• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    the present disclosure relates to a hair container (32) for a hair cutting apparatus (10) and a fastening kit (34) comprising a hair container (32) and a fastening comb (30). the hair container (32) comprises a container housing (46) comprising a hair compartment (48) for accommodating the cut hair sections, and a fastening portion (50) for releasably securing the hair container. (32) to a hair cutting apparatus (10), the attachment portion (50) being arranged to secure the hair container (32) to the hair cutting apparatus (10) when the attachment comb (30) is attached to the hair cutter (10). the present disclosure further relates to a pile cutting apparatus (10) which is equipped with a fastening kit (34).
    公开号:BR112018002193B1
    申请号:R112018002193-8
    申请日:2016-07-26
    公开日:2021-08-24
    发明作者:Ishay Halmut
    申请人:Koninklijke Philips N.V.；
    IPC主号:
    专利说明:

    field of invention
    [001] The present disclosure relates to a container for hair of an apparatus for cutting hair and a fixing kit of a hair cutting apparatus, particularly, to an electrically operated hair cutting apparatus, the kit being The fixation device comprises a container for hair and a fixation comb. Additionally, the present disclosure relates to a hair-cutting apparatus provided with a respective fastening kit. Background of the invention
    [002] Apparatus for hair cutting, particularly electrical appliances for hair cutting, are common knowledge and may include finishing machines, hair clippers and shavers, for example. Electric hair trimming devices may also be called electrically powered hair trimming devices. Electric hair trimming devices can be powered by an electrical energy source and/or by energy storage devices, such as batteries, for example. Electric hair trimming devices are generally used for shaving, shaving or trimming (human) body hair, in particular, facial hair and hair, to enable an individual to have a well-groomed appearance. Electric hair clippers are often used to cut animal hair.
    [003] EP 2 433 763 A1 discloses a hair cutter comprising a body housing, a motor disposed in the body housing, a stationary cutter fixed to the body housing, a mobile cutter arranged to be driven by the motor to slide against the stationary cutter, a hair collection chamber for collecting hair cut with the mobile cutter and the stationary cutter, and a cover adapted to be slid along an outer surface of the body housing to open and close the hair collection chamber. .
    [004] US patent 2004/045168 A1 discloses a hair trimming apparatus for trimming the distal ends of the hair pulled therethrough, the apparatus comprising a body assembly having a handle end and a head end; a motor mounted in said body assembly adapted for communication with an electrical power source; and a cutting head assembly positioned over said head end of said body assembly, said cutting head assembly comprising an area of internal containment that contains the cut ends of the hair strands pulled through the device and trimmed. In another embodiment disclosed in patent US 2004/045168 A1, a removable hair collection tray arranged to be inserted into a housing of the cutting head assembly is disclosed.
    [005] FR 2 809 049 A1 presents a pile cutting apparatus comprising a fan that is arranged to blow air towards a guide to position the piles in a defined orientation for cutting the same. Hair collection container for hair cutting is provided, which is attached to a housing of the hair cutting apparatus.
    [006] Hair collection is an important feature of hair trimming devices in both professional and home environments. Generally, when hair is shaved, shaved or trimmed, sections of cut hair fall out of a cut location in an arbitrary fashion. This may involve falling to the ground which may be the preferred option in many applications. However, in general, cut hair sections tend to adhere to the clothing or even the skin of the person being treated or the hair trimmer operator. This can lead to additional cleaning efforts and increase the total amount of time required to perform a haircut operation. Additionally, in professional settings, such as a hairdresser or barber, a client will often need to wear a poncho as protective clothing that can cause a certain level of discomfort. In domestic environments, towels are generally used to cover, for example, the neck portion of a person whose fur is to be cut. Generally, such a protective towel or similar protective handkerchief or blanket is used only once before being washed. Additionally, the shorter the cut hair sections, the more they tend to adhere to garments, rugs, towels, blankets and the like.
    [007] Additionally, pile cutting apparatus are known to implement so-called spacer combs in order to define the desired cutting length. In this way, hair trimming can be greatly facilitated, for example, by setting the cut length to 6 mm (millimeters), 9 mm, 12 mm etc. Furthermore, so-called adjustable spacer combs are known. In this context, document US 6,968,623 B2 discloses a hair trimmer comprising a body, a cutting head including a set of blades, an adjustable comb, the comb being movable in relation to the set of blades, a motor electric to actuate the blade assembly to effect the cutting action and an actuator assembly that is capable of moving the comb in relation to the blade assembly between a fully retracted position and a fully extended position, the actuator assembly comprises a comb device, a comb button connected to the comb device, the comb button being operable to adjust the position of the comb in relation to the set of blades, and a lock button movable in relation to the comb button, the lock button selectively prevents and allows movement of the comb in relation to the body. Consequently, manual adjustment of the comb length is made possible.
    [008] On the one hand, the adjustable combs improve performance and increase the field of application of hair clippers. In particular, cleaning operations can be considerably simplified. On the other hand, spacer combs represent other challenges for hair catching or hair collecting units, as presented in EP 2 433 763 A1 above. On the one hand, an adjustable spacer comb requires considerable installation space on or adjacent to the shaving head of a hair shaving apparatus. Basically, this is also the case for fur capture or collection units. Additionally, when a spacer comb is attached, the working distance and working orientation of the hair trimmer relative to the skin of the individual to be treated varies somewhat according to the defined cut length. This can have some influence on the performance of the hair collection units. Additionally, for some certain applications, such as hair styling operations, good visibility of the actual cut location is of great importance. Therefore, any clamping part could somehow obstruct the blade head and mitigate the visibility of the cutting edge.
    [009] Therefore, there is still room for improvement in hair collection approaches and hair trimming units. Invention Summary
    [0010] It is an object of the present invention to provide a hair cutting apparatus, a hair container for a hair cutting apparatus and a fastening kit for a hair cutting apparatus implementing a respective hair container, which can solve at least some of the problems mentioned above. In particular, it is an object to provide a hair container for a hair cutting apparatus that is easy to handle and operate and that can provide the hair cutting apparatus with better hair collecting or hair capturing performance. In addition, it would be beneficial to provide a pile container of a pile cutting apparatus that is easy to manufacture, assemble and operate.
    [0011] Additionally, it would be advantageous to provide a pile cutting apparatus that can be provided with a respective pile container, the pile cutting apparatus exhibiting better pile cutting performance which involves a reduction in cleaning efforts or hair removal at the treatment site. It would be additionally beneficial to provide a respective hair container and a hair cutting apparatus that is provided with a hair container, the cut length adjustment being made possible so that even though a catching and collecting capability is provided. hair, other comfort features can be implemented, which improve the overall performance of the hair clipper.
    [0012] In a first aspect of the present invention, there is presented a fur container arranged for a fastening comb for a fur cutting apparatus, the fur container comprising:
    [0013] - a container housing comprising a hair compartment to accommodate the cut hair sections,
    [0014] - a fastening portion for fastening the hair container to a fastening comb of the hair cutting apparatus; and
    [0015] two lateral catching arms laterally delimiting a hair guide channel,
    [0016] wherein the fixing portion is arranged to fix the hair container to the hair cutting apparatus in a mediated manner when the fixing comb is attached to the hair cutting apparatus.
    This aspect is based on the idea that it is particularly beneficial when the hair container is, so to speak, attached to the hair cutting apparatus in a mediated manner. In other words, the hair container may be arranged to be positioned on a rear side or housing portion of the hair cutting apparatus as an extension or attachment of the holding comb. For use in the present invention, the rear side of the housing portion may be considered to be the side that faces the opposite side of a cutting area when the hair clipper is used for hair trimming.
    [0018] According to the above aspect, the hair does not need to be directly coupled or fixed to the housing of the hair cutting apparatus. Consequently, both the fixing comb and the hair container can be attached to the hair cutting apparatus in a single step. Consequently, the exchange of accessories of the hair cutting apparatus is considerably simplified, since only one interface is needed in the hair cutting apparatus. Additionally, when the hair trimmer is in use for styling operations, neither the holding comb nor the hair container obstructs the cutting area. Therefore, sufficient visibility of the portion of the fur or beard to be combed is ensured.
    [0019] Additionally, according to the above aspect, the fixing comb and the hair container comprise a common interface. Additionally, a clamping interface between the clamping comb and the hair trimmer is provided. There is no direct interface between the hair container and the hair cutting apparatus, i.e. an interface where the hair container and the housing of the hair cutting apparatus are directly attached to each other. In other words, the holding comb can be considered as an indirect interface portion between the hair container and the housing of the hair cutting apparatus. Another advantage of this configuration is that the hair container can be moved synchronously with the fixing comb. This is particularly beneficial when the fixing comb is arranged as an adjustable fixing comb for the purpose of adjusting a cut length of the hair trimmer. In other words, according to at least some embodiments as presented in the present invention, a relative position and relative orientation between the hair container and the upper surface (contact surface) of the attachment comb is maintained even after the comb The clamp is moved relative to the housing portion of the hair trimmer for length adjustment.
    [0020] The securing portion may be arranged to releasably secure the hair container of the hair shaving apparatus. In one embodiment, the hair container is arranged to be attached to the removable attachment comb. In one embodiment, the hair container is arranged to be attached to a non-removable attachment comb. Therefore, the hair container can be considered as an improved hair container for hair cutting apparatus and for hair cutting systems involving an apparatus and at least one spacer comb. This may involve units where the spacer comb is secured by attachment to the apparatus and units, whereby at least one spacer comb is provided which can be removably attached to the apparatus. Any of these types of combs can involve fixed combs (cut length) and adjustable combs. Since the hair container provides a deflection interface with the attachment combs and therefore a mediated interface with the hair cutters, the hair container can be marketed individually or as a component of a respective kit.
    [0021] In one embodiment, the parapellet container is arranged to be at least sectionally interposed between a housing portion of the hair clipping apparatus and the clipping comb, when the clipping comb is attached to the hair clipping apparatus . Thus, the hair container can be arranged to receive hair from a rear or tail portion of the attachment comb on the rear side of the housing portion. Needless to say, when the clamping comb is arranged as an adjustable clamping comb, at least a main skin-contacting portion of the clamping comb is arranged in the hair trimmer movably with respect to the portion of accommodation of the same. Thus, both the holding comb and the hair container can be moved relative to or slide along the rear wall or compartment portion of the hair clipper.
    [0022] In another embodiment of the hair container, the securing portion comprises at least one locking element that is arranged to lock the hair container in the attachment comb detachably. The at least one locking element can be arranged as a snap-in locking element. The at least one locking element may comprise a shape selected from the group consisting of snap hooks, grooves, protrusions, recesses, snap hooks, spring locks, fasteners, loops etc. Preferably, the at least one locking element is integrally shaped with the hair container. Therefore, preferably, at least one flexible or at least partially deformable section of the hair container is provided, which makes it possible to mount the hair container to the attachment comb in a snap-fit or snap-fit mode. Additionally, the hair container can preferably be attached and detached from the attachment comb in a tool-free manner. Consequently, a quick assembly and disassembly action is obtained.
    [0023] Generally, the locking elements can be arranged adjustably by force and/or by snug fit (positive locking). In addition, locking elements involving hook and loop fasteners can be used. For example, bayonet binding type locking elements can be considered. In an alternative, non-mechanical treatment elements can be implemented. For example, magnetic locking elements (and coupling elements) can be used.
    [0024] In another refined modality, the fastening portion comprises at least two lateral locking elements that are spaced apart from each other and that are arranged to engage the corresponding carabiner fastening elements in the fastening comb. To that end, the fastening comb is preferably provided with a frame portion which serves as a base for the ribs and corresponding carabiner fastening elements of the comb. Therefore, the carabiner closure elements (push-in or snap-fit elements) on the clamping comb can be integrally formed with the clamping comb. Consequently, both the fixing comb and the hair container can be arranged as a single integrally shaped piece, respectively.
    [0025] By way of example, the hair container may comprise two mounting recesses which are laterally spaced apart and which are arranged on inwardly facing side surfaces of said hair container. Additionally, the clamping comb may comprise two corresponding mounting protrusions which are laterally spaced from one another and which are disposed on outwardly facing lateral surfaces of the frame or frame portion of the clamping comb.
    [0026] Additionally, in another embodiment of the hair container, the attachment portion comprises at least one alignment element which is arranged to engage a corresponding positioning element on the attachment comb. The alignment element and the positioning element ensure that the hair container and the fixing comb can be secured together in the desired relative orientation. Incorrect installation can therefore be avoided. Additionally, the at least one alignment element and the corresponding at least one coupling positioning element may indicate a correct approach direction/orientation which may further facilitate the attachment of the hair container to the attachment comb. In addition, in that way, a reverse or inverted mounting of the hair container can be avoided.
    [0027] In yet another embodiment, the hair container is arranged, in the assembled state, to be moved with the attachment comb relative to the housing portion of the hair trimmer when the attachment comb is moved to adjust the length of the comb. Consequently, according to this embodiment, there is no fixed connection between the hair container and the hair cutting apparatus. Additionally, the hair shaving apparatus can be enhanced with the hair container by attaching a fixing comb thereto. Therefore, when the hair shaving apparatus already provides an interface contour for the fixing comb by attaching the fixing comb that is arranged to receive the hair container, the hair container can be mounted on the hair cutting apparatus. .
    [0028] In yet another embodiment, the hair container further comprises a guide wall which is preferably in the form of a spade blade, the front end of which, when mounted, is disposed between the rear ribs of the comb. attachment and a rear side of the housing portion of the hair trimmer in close proximity to the rear side. In other words, the guide wall can at least partially reach the lower part of the comb which is somewhat set back from the rear side of the housing portion of the lint-cutting apparatus. In other words, the guide wall design can be considered to have a sliding plate shape. Preferably, the front end of the guide wall is tapered. In some embodiments, the front end of the guide wall contacts the rear side of the housing portion of the lint-cutting apparatus. In general, a gap remaining between the housing portion and the front end of the guide wall is preferably minimized in order to prevent hair from entering the gap and consequently being trapped or collected in the hair compartment.
    [0029] The hair container additionally comprises two lateral catching arms which laterally delimit a hair guide channel. The hair guide channel can be jointly defined by the two side catching arms and the guide wall of the hair container. Additionally, at least a portion of the rear side of the housing portion may form part of the hair guide channel.
    [0030] Preferably, the side locking elements are adjacent to the side catching arm, particularly at the top end portions thereof. The side catching arms can be considerably flexible due to their design, which facilitates mounting the hair container on the fixing comb. By means of the lateral deflection of the lateral catching arms, the locking elements of the hair container can engage the corresponding carabiner closure elements of the clamping comb.
    [0031] In yet another embodiment of the hair container, the hair compartment is arranged as a rigid compartment, particularly as a rigid bucket-type compartment. In other words, the fur compartment can be arranged like a pocket or basket. In yet another embodiment of the fur container, the compartment is arranged as a flexible container, particularly as a flexible backpack-type compartment. Consequently, the flexible fur compartment can be formed from a textile product, knitted materials and the like. According to this modality, paper-based, cellulose-based or similar materials can also be used. Thus, the hair compartment can be disposed of in a disposable way.
    [0032] Additionally, the hair compartment is preferably arranged and positioned so that hair can fall into it when the hair cutting apparatus is moved in an upward motion to cut or trim hair. When the hair trimmer, with the attachment comb and the hair container attached thereto, is moved upwards, the cut hair sections can enter the hair compartment in a gravity sustained mode. In general, the hair guide channel is designed to guide hair into the hair compartment where it can be compressed. This has the benefit that no additional active hair transfer units are required, such as dryers, transport fans, etc.
    [0033] In another aspect of the present invention, a fixation kit for a hair cutting apparatus is presented, the fixation kit comprising:
    [0034] - a container for hair, according to at least one modality, as disclosed herein,
    [0035] - a clamping comb, preferably a snap-on latch assembly clamping comb, which is arranged to be attached to the hair trimmer,
    [0036] wherein the hair container is mounted to the attachment comb and wherein the hair container is attached to the hair cutting apparatus in a mediated manner when the attachment comb is attached to the hair cutting apparatus.
    [0037] Thereby, an enhancement kit for hair trimming apparatus can be provided, which improves the cutting operation and the hair catching performance when the hair trimmer is used for trimming purposes. Preferably, the fixation comb comprises a receptacle for the hair container so as to releasably secure the hair container to the fixation comb. Both the fixing comb and the hair container can be removed from the hair trimmer. Consequently, the clamping comb can also be called a removable clamping comb. If this is the case, the hair trimmer is suitable for styling operations and shaving or waxing operations. When the fixing kit is assembled, the hair trimmer is particularly suitable for trimming operations.
    [0038] In alternative embodiments, the clamping comb can be arranged as an integrated permanently fixed comb. In this way, the fixing comb can be mounted to the device in a non-removable way.
    [0039] In one embodiment of the clamping kit, the clamping comb is an adjustable clamping comb, the clamping comb being arranged to engage an adjustment drive of the hair trimmer, particularly to engage a haircutting device. movable adjustment of the adjustment drive. For this purpose, the clamping comb and the adjustment drive can be configured for a snap fit or snap fit. According to this modality, the fixation kit can also be called an adjustable fixation kit (extendable or withdrawable). When the adjustment comb is moved for adjustment, the lint container is also moved relative to the housing portion of the lint cutter. This can improve hair capture or hair collection.
    [0040] In alternative embodiments, the clamping comb can be arranged as a non-adjustable clamping comb. Thus, the clamping comb can provide a fixed cutting length. Consequently, for length variation, the kit may comprise more than one clamping comb having different length properties (eg 3mm, 6mm and 12mm). If that is the case, the attachment combs are preferably arranged as removable or detachable attachment combs. In another embodiment of the fastening kit, the fastening comb comprises a tail portion which is at least partially set back with respect to the housing portion of the hair trimmer, whereby the hair container, in its assembled state, engages at least partially a setback gap between the tail portion and the housing portion. By way of example, the tail portion of the clamping comb can be curved backwards, for example, bent from the rear side of the housing of the hair trimmer. Since the fluff container, particularly the guide wall thereof, can engage the resulting setback gap, fluff transfer may be facilitated. Additionally, the hair container can be arranged between the tail portion and the housing portion, which can lead to a somewhat protected mounting position of the hair container.
    [0041] In yet another embodiment of the fixation kit, the fixation comb is arranged as an integrally shaped injection molding part, with the hair container being arranged as an integrally shaped injection molding part. Consequently, in some embodiments, the fixation kit consists of only two parts, namely the fixation comb and the hair container. This can considerably simplify manufacturing and handling. Any locking or coupling elements can be fully formatted. A necessary flexibility for the assembly and disassembly action can be provided by the inherent flexibility of the injection moldable material (injection molding plastic material). Preferably, at least part of the mounting elements (press-fit or snap-fit) can be obtained by providing undercuts and the shaping tool, with release involving forced release in the undercuts in order to disengage the mounting elements lowered or raised from the mold (no sliders etc needed). This can also ease the manufacturing process and reduce fabrication/stamping costs.
    [0042] In yet another embodiment, the fixation kit, the fixation comb and the hair container together define a hair guide channel through which, in the assembled state, the hair cutting sections are guided to be received in the hair compartment of the hair container. Preferably, the fluff guide channel has a downward orientation when the fluff cutting apparatus is moved upwards to cut or trim fluff. Additionally, at least a portion or section of the rear side of the housing portion of the hair cutting apparatus may also form part of the hair guide channel. When the coupling kit is moved with respect to the housing portion for length adjustment, the corresponding wall portion that forms part of the hair guide channel is also suitably adapted. Generally speaking, the hair compartment of the hair container is arranged to receive and accommodate locks of hair, strands of hair and additionally the debris and residues generated in the hair-cutting action.
    [0043] According to yet another aspect of the present disclosure, an apparatus for cutting hair, particularly a finishing machine or hair trimmer, is disclosed, wherein the apparatus for cutting hair comprises a housing portion, a hair unit. cutting, including a set of blades, and a clamping kit, in accordance with at least some of the modalities described herein. Preferably, the hair cutting apparatus is a portable hair cutting apparatus equipped with an electric motor. Generally, the pile cutting apparatus comprises an elongated housing and a cutting head at the top end thereof where the blade assembly is provided. Generally, the blade assembly comprises at least one stationary blade and at least one movable cutter blade that is operable to move relative to the stationary blade to cut hair. The elongated housing further comprises a lower end which is opposite the top end thereof. Additionally, a front side and a rear side are provided. When the hair-cutting apparatus is in operation, generally, the top side, where the blade assembly is disposed, comes into contact with the portion of skin to be treated directly or mediated (i.e., by means of a fixation). The front side is usually facing the skin portion when the device is in use. Consequently, the back side is generally facing away from the skin when the hair trimmer is in operation. Therefore, the hair container, particularly the hair compartment, is arranged on the rear side of the housing portion. The top side, bottom side, front side and back side described above are supplemented by (two) side sides. Brief description of the drawings
    [0044] These and other aspects of the revelation will become evident and will be elucidated with reference to the modalities described below. In the following drawings:
    [0045] Figure 1 shows a schematic perspective view of an exemplary embodiment of an electric hair cutting apparatus;
    [0046] Figure 2 shows another view of the apparatus of Figure 1, with a fixation kit including a fixation comb and a container for hairs is also illustrated, with the fixation kit being shown in a separate exploded state ;
    [0047] Figure 3 shows a partial view of the hair cutting apparatus of Figure 2, including the fastening kit, the fastening kit being shown in an assembled state and the hair container being illustrated transparently by a representation of dashed lines;
    [0048] Figure 4 shows yet another partial view of the arrangement of Figure 3 in another orientation (in front perspective);
    [0049] Figure 5 illustrates an exploded perspective view of a kit for fixing a hair cutting apparatus, the kit comprising a hair container and a fixing comb;
    [0050] Figure 6 illustrates another view of the arrangement of Figure 5, in another perspective orientation;
    [0051] Figure 7 shows a side view of a hair cutting apparatus to which a holding comb is mounted, the hair container being shown in a separate state in approximation of the holding comb;
    [0052] Figure 8 shows a partial side view of the coupling of Figure 7, the hair container being mounted to the attachment comb, the attachment comb shown in a retracted state;
    [0053] Figure 9 shows yet another view of the arrangement of Figure 8, the fixing comb being shown in an extracted state;
    [0054] Figure 10 shows a perspective view of a longitudinal cross-section of a fastening kit for a hair-cutting apparatus;
    [0055] Figure 11 shows yet another cross-sectional view of the arrangement of Figure 10 in another viewing orientation and
    [0056] Figure 12 illustrates a schematic side view of a hair cutting apparatus that is equipped with a fastening kit including an adjustable fastening comb and a hair container that is attached to the fastening comb; the pile trimmer being shown in cutting operation. Detailed description of the modalities
    [0057] Figure 1 shows a schematic perspective view of an apparatus for hair cutting 10, particularly an electrically operated hair cutting apparatus 10. The apparatus 10 may also be called a hair trimmer or cutter. Apparatus 10 may comprise a housing or housing portion 12 having a generally elongated shape. At a first top end thereof, a cutting unit 14 is provided. The cutting unit 14 comprises a blade assembly 16. The blade assembly 16 may comprise a movable blade and a stationary blade that can move with each other to cut hair. At a central portion and a second lower end of the housing portion 12, a handle or handle portion 18 may be provided. A user can squeeze or hold the box 12 in the handle portion 18.
    [0058] The apparatus 10 may further comprise operator controls. For example, an on-off switch or button 20 can be provided. In addition, if the apparatus 10 is provided with a comb length adjustment mechanism, a length adjustment control 22 can be provided in the housing 12 of the apparatus 10. As with the embodiment of Figure 1, the length adjustment control length 22 is arranged as a length adjustment wheel.
    [0059] A front side of the housing portion 12 is indicated in Figure 1 by reference numeral 24. The opposite rear side is indicated by reference numeral 26. Consequently, for illustration purposes, the housing 12 of the hair trimmer 10 comprises a top side where the blade assembly 16 is mounted, a lower side that is opposite the top side, a front side 24 that generally faces the skin of the individual to be treated when the apparatus 10 is in operation. and a rear side 26 which is opposite the front side 24. Additionally, supplementary side sides are present; see, for example, the view orientation in Figure 7.
    [0060] Further reference is made to Figure 2. As shown in at least some figures of the present invention, for purposes of illustration, an X-Y-Z coordinate system (Cartesian coordinate system) is provided. The XYZ coordinate system is used below to describe the orientations and locations of components of the pile cutting apparatus 10. However, as can already be seen from Figures 1 to 2, a perfect match of the components or parts of the apparatus 10 it is not provided with any of the XYZ axes in each case. By way of example, housing 12 may exhibit an elongated but somewhat curved shape for ergonomic and design reasons. Therefore, the main direction of elongation of housing 12 does not perfectly coincide with the direction of the X axis. It is clear that the person skilled in the art is able to adapt, or, if necessary, transform or convert the XYZ coordinate system when confronted with new ones. modalities, illustrations and/or orientations, since the XYZ coordinate system is merely an illustrative means to describe the elements of the presented exemplary modality of apparatus 10 and their interrelationship.
    [0061] As indicated above, the housing 12 has a main direction (longitudinal) which, from this point forward, will be associated with the X axis (length direction). Therefore, the top end and the bottom end of housing 12 are spaced apart from each other in the X direction. Additionally, the front side 24 and the rear side 26 are basically spaced apart from each other in the Y direction. of housing 12 are basically spaced apart from each other in the Z direction.
    [0062] As shown in Figure 2 in a detached or exploded state, a clamping comb 30 can be mounted on the apparatus 10. In the assembled state, the clamping comb 30 basically separates the blade assembly 16 of the cutting unit 14 from the portion of body to be treated (in the X direction). Therefore, a defined cut length (eg 6mm, 9mm etc.) can be obtained. Additionally, a hair container 32 can be attached to the apparatus 10. The main purpose of the hair container 32 is to capture and collect sections of hair in order to minimize the amount of hair fall that can pollute the floor and/or adhere to the skin or clothing. operator or individual to be treated.
    [0063] The use of the hair container 32 can be particularly beneficial for trimming relatively short hair as the resulting (cut) hair sections are considerably short and relatively easy to maintain. Additionally, short hair sections often cause itchiness, particularly in facial regions, and are also difficult to remove from clothing, towels, handkerchiefs etc.
    The attachment comb 30 and the fur holder 32 can together form a attachment kit 34 for the apparatus 10. Preferably, the attachment kit 34 is a removable attachment kit. Additionally, the fastening kit 34 is arranged for a snap fit or snap fit coupling and uncoupling. Preferably, the fastening kit 34 improves the performance of the hair trimming apparatus.
    [0065] Figure 1 and Figure 2 show a rear perspective view of the apparatus 10. The attachment kit 34 is shown in more detail in the assembled state in Figure 3 and Figure 4. Figure 5 and Figure 6 illustrate the fixing kit 34 in separate state. In Figure 3, a transparent representation of the hair container 32 is provided for illustrative purposes, see the dotted line representation. The fixing comb 30 is fixed to the apparatus 10 on the top side thereof. In the assembled state, the hair container 32 is disposed on the rear side 26 of the housing 12 of the apparatus 10.
    [0066] Figure 4 shows a top/front/side perspective view of the apparatus 10 in a state equipped with the fastening kit 34. The fastening comb 30 comprises a rib arrangement 40 that further defines a window or opening 42 in which, in the assembled state, as shown in Figure 4, the blade assembly 16 is arranged, particularly a cutting edge thereof. When in use for hair trimming, the apparatus 10 is basically moved in a direction of movement or operation 52, see also Figure 12. The relative movement between the stationary blade and the movable cutter blade of the blade assembly 16 is indicated in Figure 4 by a double arrow indicated by reference numeral 54. The hair container 32 comprises a container housing 46 which defines and delimits the hair compartment 48 (inside the container housing 46), see also Figure 3.
    [0067] As can be further seen together in Figures 3 and 4, the length adjustment control 22 is arranged as an adjustment wheel, whose axis of rotation is inclined at a small angle to (or parallel to) the geometric axis X, see also Figure 1 and Figure 2.
    [0068] To mount the hair container 32 to the apparatus 10, a fastening portion 50 is provided (not shown in Figures 3 and 4). The attachment portion 50 enables mounting of the hair container 32 to the attachment comb 30. As a consequence, no direct connection or direct assembly is provided between the hair container 32 and the housing 12 of the apparatus 10. Instead, the comb The clip 30, in a way, bridges the gap between the housing 12 and the hair container 32. This is beneficial as, in that way, the hair container 32 is arranged to be movable with the clip 30 when the clamping comb 30 is moved relative to housing 12 for adjustment.
    [0069] A further advantage of this arrangement is that no attachment or interface geometry for the hair container 32 is required in the housing 12. Therefore, when the hair container 32 is not needed, there are no elements of disturbance or obstruction present. Consequently, the apparatus 10 may be particularly suitable for multi-purpose use, particularly for trimming, shaving or waxing and styling. Additionally, holding combs may also be mounted on apparatus 10 which are not arranged to receive the hair container 32.
    [0070] Further reference is made to Figure 5e to Figure 6, each of which shows the attached comb 30 and the hair container 32 of the attachment kit 34 in a separate state. Figure 5 is a top/side perspective view. Figure 6 is a bottom/rear perspective view. In Figure 5, a mounting direction 56 for the hair container 32 is indicated by reference numeral 56. In the exemplary embodiment, the mounting direction 56 is angled at a small angle to (or parallel to) the x geometric axis. As with the embodiment of Figure 5, basically, the same applies to an adjustment clamping direction 58 of the clamping comb 30. The double arrow 58 indicates the direction of movement of the adjustment comb 30 relative to the housing 12 when the adjustment and, if present, the assembled hair container 32 is moved for adjustment.
    [0071] The clamping comb 30 comprises a comb structure 62 which is arranged in a versatile structure. Between the side sections of the frame, ribs 40 are arranged and may define front ribs 80 and back ribs 82 that are separated from each other by opening 42. At a more remote top and rear end, ribs 40 define an end edge 64 of the clamping comb 30. As with the embodiment of Figure 5, the rear ribs 82 define the end edge 64.
    [0072] Additionally, the clamping comb 30 comprises clamping bars 66 extending from the comb frame 62. The clamping bars 66 may be called side clamping bars. The tie bars66 basically extend in the X direction from the top side towards the bottom side (see double arrow 58 in Figure 5). The inwardly facing side sides of the fastening bars 66 are provided with guide elements 66 and carabiner closing elements 70 for interacting with the respective coupling elements in the drive or adjustment mechanism in the apparatus 10 for adjusting the length of cut.
    [0073] The ribs 40 of the fixation comb 30 further define an upper surface or portion 72 that basically defines a contact surface with the skin to be treated. The upper portion 42 is defined by the front ribs 80 and an upper portion of the rear ribs 82.
    [0074] A tail portion 74 of the attachment comb 30 is basically defined by the rear ribs 82 and the respective portion of the comb frame 62. At the tail portion 74, the carabiner closure elements 76 are provided on the comb frame 62. The carabiner closure elements 76 can be arranged as snap-on or snap-fit elements, for example. In the exemplary embodiment of Figures 5 and 6, the carabiner closure elements 76 are arranged as protruding bars or ribs. Two carabiner closure elements 76 are provided which are spaced apart from each other in the lateral direction (Z direction). Additionally, as best seen in Figure 6, at the lower end of the tail portion 74, a positioning element 78 is provided which is disposed as a central lower recess in the comb frame 62.
    The fastening portion 50 of the hair container 32 is arranged to engage the carabiner fasteners 76 and the positioning element 78 of the fastening comb. As can be further seen from Figure 5 and Figure 6, the hair container 32 is arranged in a basket-type or bucket-type mode. On the front side of the hair container 32, a guide wall 84 is provided which is arranged in close proximity to the rear wall 28 of the housing 12 of the hair cutting apparatus 10 in the attached state. At a top end of the guide wall 84, a front edge 86 is provided. Preferably, the leading edge 86 is disposed as a tapered leading edge. Hair container 32 additionally includes two side catching arms 88 at opposite side ends thereof. The side catching arms 88 basically extend in the X direction. The side catching arms 88 and, at least partially, the guide wall 84 are arranged to reach below the tail portion 74 of the clamping comb 30.
    [0076] The attachment portion 50 of the hair container 32 comprises pressure-locking elements 90 that are arranged as recesses. The snap-locking elements 90 can be arranged as snap-fit or snap-fit elements 90. The snap-lock elements 90 are arranged to engage the carabiner locking elements 76 (push-fit or snap-fit elements ) of the clamping comb 30. The snap-lock elements 90 are disposed at the side ends of the container housing 46 or adjacent to the side catching arms 88. The hair container 32 further comprises an alignment member 92, which is disposed. so as to engage the positioning member 78 of the clamping comb 30. The aligning member 92 is disposed as an alignment guide which projects into the container housing 46.
    [0077] As can be further seen from Figure 6, the housing of the container 46 of the hair container 32 further comprises a bottom wall 94 and a back wall 96. The bottom wall 94, the back wall 96, the side wall 84 and the side catch arms 88 together define the bucket shape of the hair compartment 48. On the rear wall 96, particularly at the top end thereof, the alignment element 92 is disposed.
    [0078] In this regard, further reference is made to Figure 7, Figure 8 and Figure 9. Figure 7 illustrates a state of the apparatus 10, with the fixing comb 30 already mounted in the housing 12. seen from the side view of Figure 7, the tail portion 74 is at least slightly displaced or flexed outwardly from the rear side 26 of the housing 12. Accordingly, a recess 98 is defined between the tail portion 76 and the rear side 26. The hair container 32 is shown in Figure 7 in an approximated state, referring to the mounting direction 56. The side catch arms 88 and at least partially the guide wall 84 including the front end 86, can be inserted into the setback 98 to mount the hair container 32 to the attachment comb 30. The assembly of the hair container 32 also involves engaging the carabiner closure member 76 with the snap-in locking elements 90 and the engagement of the element of positioning 78 and aligning element 92. The snap-fit and snap-fit assembly enables repetitive clamping and detachment, for example, to empty the hair compartment 48.
    [0079] Figure 8 is a partial side view of the arrangement of Figure 7, in which the hair container 32 is shown in the final attached state. As already indicated above, preferably, the clamping comb 30 is arranged as an adjustable clamping comb 30. Accordingly, the clamping comb 30 is shown in Figure 9 in a stretched or withdrawn state, while Figure 8 basically illustrates the same arrangement in a retracted state. As can be seen from Figure 8 and Figure 9, for the length adjustment, both the adjustment comb 30 and the hair container 32 are moved together in the adjustment direction 58 with respect to the housing 12 of the apparatus 10. length adjustment, the clamping bars 66 of the clamping comb 30 are inserted into the housing 12 and engage one with the mounting receptacle 100. To that end, the guide elements 68 and the carabiner locking elements 70 of the clamping bars 66 can be used, see also Figure 6.
    [0080] The adjustment can be performed by operating the length adjustment control 22. The adjustment mechanism can be a manually operated mechanism or a motor equipped adjustment drive. Therefore, the user can either directly retract or extract the adjusted clamping comb 30 or can operate or control a motor, which acts as an adjustment drive motor.
    [0081] Reference is again made to Figure 10 and Figure 11 illustrating the cross-sectional perspective views of the attachment kit 34, the attachment comb 30 and the hair container 32 are shown in their engaged position attached to one another. other. As best seen in Figure 10, the aligning member 92 protruding from the hair container 32 engages the recessed positioning member 78 of the clip 30. Additionally, a side cross section of the hair housing 48 is shown in Figure 10. The compartment for 48 comprises a trap-type chamber or compartment.
    [0082] As best seen in Figure 11, the snap-fit (side) locking elements 90 of the hair container 32 engage the carabiner closure elements 76 of the clamping comb. The carabiner closure elements 76 are arranged as projecting elements. The snap-in locking elements 90 are arranged as recessed elements. Since, in at least some embodiments, the clamping comb 30 and the hair container 32 are integrally shaped injection molding parts, a certain (elastic) deflection can be produced that enables snap-fit assembly or snap fit. pressure and the separating action.
    [0083] Reference is also made to Figures 10 and 11. Reference is made further to Figure 12. In Figure 12, a simplified side cross-sectional view of a pile cutting apparatus 10 which is provided with a fastening kit, in accordance with the present disclosure, is shown. apparatus 10 is used for hair trimming. More particularly, Figure 10, Figure 11 and Figure 12 illustrate a hair guide channel 102 which is jointly defined by the hair container 32, the attachment comb 30 and, in some respects, the rear wall 28 of the rear side. 26 of housing 12. For purposes of illustration, apparatus 10, particularly housing 12 thereof, is shown in Figure 12 in simplified representation by dotted lines. Apparatus 10 is moved in the operating direction 52 through hairs 106 on a portion of skin to be treated 104. A top end of clamping comb 30 touches skin 104.
    [0084] The hairs 106 can be picked up, cleaned and lifted by the ribs 40 of the clamping comb 30. Finally, the hairs are guided towards the blade assembly 16 and cut by the cutting action in cooperation of the stationary blade and the cutting blade mobile of the same. The cut pile sections can then enter the pile guide channel 102 so that they are guided and moved towards the pile compartment 48 where the cut pile sections 108 can accumulate. Preferably, as best seen in Figure 7 and Figure 8, the side catching arms 88 basically close or block the recoil gap 98. Therefore, generally only a small number of hairs are not detected by the hair container 32.
    [0085] Figure 12 further illustrates in a simplified block representation an adjustment drive 110 for the adjustable clamping comb 30. The clamping bars 66 of the clamping comb 30 are connected to a device 114 which is coupled to a rod of drive 112 which can be operated by means of the length adjust control 22. For example, the length adjust control 22 is arranged as a control wheel that is coupled to a threaded drive shaft or nut, which can basically translate a rotational input into a transverse output. Through suitable joints, the device 114 that may be part of the mounting receptacle 100 (see Figure 9) can be actuated by movement in the adjustment direction 58, or for movement of extension or retraction. A resulting relative movement between the fixation comb 30 and the apparatus 10 also involves a relative movement between the hair container 32 and the apparatus 10 as the hair container 32 is attached to the fixation comb 30. The adjustment movement may involving a relative sliding movement between the guide wall 84, particularly the front end 86 thereof and the rear wall 28 of the housing 12.
    [0086] Although the invention has been illustrated and described in detail in the drawings and the aforementioned description, such illustration and description are to be considered illustrative or exemplary, and not restrictive; the invention is not limited to the disclosed embodiments. Other variations to the disclosed embodiments may be understood and made by those skilled in the art in practicing the claimed invention from a study of the drawings, the disclosure and the appended claims.
    [0087] In the claims, the expression "comprising" does not exclude other elements or other steps, and the indefinite article "a" or "an" does not exclude a plurality. A single element or another unit can perform the functions of several items mentioned in the claims.
    [0088] No reference signs in the claims are to be construed as limiting the scope of the invention.
    权利要求:
    Claims (15)
    [0001]
    1. HAIR CONTAINER (32) arranged to be attached to a fixing comb (30) for a hair cutting apparatus (10), the hair container (32) comprising:- a container housing (46) which comprises a hair compartment (48) for accommodating the cut hair sections, characterized by the hair container (32) further comprising:- a fastening portion (50) for securing the hair container (32) to the attachment comb (30 ), and two lateral catching arms (88) laterally delimiting a hair guide channel (102), the attachment portion (50) being arranged to secure the hair container (32) to the hair cutting apparatus. fluff (10) mediated when the clamping comb (30) is attached to the fluff cutting apparatus (10).
    [0002]
    A container (32) according to claim 1, characterized in that the hair container (32) is arranged to be at least sectionally interposed between a housing portion (12) of the hair cutting apparatus (10) and the clamping comb (30) when the clamping comb (30) is attached to the lint-cutting apparatus (10).
    [0003]
    Container (32) according to claim 1 or 2, characterized in that the securing portion (50) comprises at least one locking element (90) which is arranged to lock the hair container (32) on the comb. clip (30) detachably.
    [0004]
    A CONTAINER (32) according to claim 3, characterized in that the fastening portion (50) comprises at least two lateral locking elements (90) which are spaced apart from each other and which are arranged to engage the locking elements. closure with snap hook (76) on the clamping comb (30).
    [0005]
    A CONTAINER (32) according to claim 3 or 4, characterized in that the fastening portion (50) comprises at least one alignment element (92) which is arranged to engage the positioning element (78) on the comb of attachment (30).
    [0006]
    Container (32) according to any one of claims 1 to 5, characterized in that the hair container (32) is arranged, in the assembled state, so as to be moved with the fixing comb (30) relative to the portion. of housing (12) of the pile trimmer (10) when the clamping comb (30) is moved to adjust the length of the comb.
    [0007]
    Container (32) according to any one of claims 1 to 6, characterized in that it further comprises a guide wall (84) which is preferably in the form of a blade blade, a front end (86) which, in the assembled state, is disposed between the rear ribs (82) of the clamping comb (30) and a rear side (26) of the housing portion (12) of the lint-cutting apparatus (10) in close proximity to the rear side (26).
    [0008]
    Container (32) according to any one of claims 1 to 7, characterized in that the lateral catching arms (88) are flexible.
    [0009]
    A CONTAINER (32) according to any one of claims 1 to 8, characterized in that the hair compartment (48) is arranged as a rigid container, particularly as a rigid bucket-type compartment where the hair compartment (48) ) is arranged as a flexible container, particularly as a flexible backpack-type compartment.
    [0010]
    FIXING KIT (34) for a hair cutting apparatus (10), characterized in that it comprises: - a hair container (32) as defined in any of the preceding claims, - a fixing comb (30), preferably, a carabiner closure mounting attachment comb (30) which is arranged to be attached to the hair cutting apparatus (10), the hair container (32) being mounted to the attachment comb (30) and wherein the lint container (32) is attached to the lint cutting apparatus (10) mediated when the attachment comb (30) is attached to the lint cutting apparatus (10).
    [0011]
    KIT (34) according to claim 10, characterized in that the clamping comb (30) is an adjustable clamping comb (30) and the clamping comb (30) is arranged to engage an adjustment drive (110) of the pile cutting apparatus (10), particularly for engaging a movable adjustment device (114) of the adjustment drive.
    [0012]
    A KIT (34) according to claim 10 or 11, characterized in that the fixing comb (30) comprises a tail portion (74) which is at least partially set back with respect to the housing portion (12) of the device. bristle cutting (10), wherein the bristle container (32) in its assembled state at least partially engages a recoil gap (98) between the tail portion (74) and the housing portion (12).
    [0013]
    KIT (34) according to any one of claims 10 to 12, characterized in that the clamping comb (30) is arranged as an integrally shaped injection molding part and the hair container (32) is arranged as a part. of fully formatted injection molding.
    [0014]
    A KIT (34) according to any one of claims 10 to 13, characterized in that the attachment comb (30) and the hair container (32) together define a hair guide channel (102) through which , in the assembled state, the pile cutting sections are guided to be received in the pile compartment (48).
    [0015]
    15. HAIR CUTTING APPARATUS (10), particularly a hair trimmer or cutter, characterized in that it comprises a housing portion (12), a cutting unit (14) including a blade assembly (16) and a cutting kit. attachment (34) as defined in any one of claims 10 to 14.
    类似技术:
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    同族专利:
    公开号 | 公开日
    EP3331670A1|2018-06-13|
    BR112018002193A2|2018-09-18|
    JP6720289B2|2020-07-08|
    RU2018107705A|2019-09-05|
    US20180222068A1|2018-08-09|
    CN107848130A|2018-03-27|
    WO2017021202A1|2017-02-09|
    RU2727487C2|2020-07-21|
    CN107848130B|2020-06-05|
    EP3331670B1|2020-02-26|
    ES2788137T3|2020-10-20|
    US11230022B2|2022-01-25|
    RU2018107705A3|2020-02-03|
    JP2018521772A|2018-08-09|
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    法律状态:
    2020-03-03| B06U| Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]|
    2021-06-08| B09A| Decision: intention to grant [chapter 9.1 patent gazette]|
    2021-08-24| B16A| Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]|Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 26/07/2016, OBSERVADAS AS CONDICOES LEGAIS. |
    优先权:
    申请号 | 申请日 | 专利标题
    EP15179703.2|2015-08-04|
    EP15179703|2015-08-04|
    PCT/EP2016/067731|WO2017021202A1|2015-08-04|2016-07-26|Hair container and kit for a hair cutting appliance|
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