• 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:
    Day-side finishing assembly 1 for finishing a day-side in a wall with a first and second day-side panel 21, 22 provided with dovetail grooves 211, 221 and a day-side clip 3. The day-side clip 3 is arranged for connecting the square at right angles to each other first and second side panel 21, 22. The day side clip 3 has a first and second clip arm 31, 32 which are each provided with a clamping member 33 for generating a clamping force with first and second clamping member 331, 332. An obliquely raised clamping member wall provides for form-fitting the clamping member with a dovetail groove 211, 221. The clamping member wall is provided with a tooth 336 with a tooth tip which acts in a longitudinal direction of the clip arm and is directed towards the right-angled inner corner such that an extension of the clamping member 33 extends the dovetail groove 211 is prevented by the tooth engagement.
    公开号:NL2023377A
    申请号:NL2023377
    申请日:2019-06-25
    公开日:2020-01-06
    发明作者:Hendrikus Maria Nienhuis Marcel
    申请人:Wood Products B V；
    IPC主号:
    专利说明:

    © 2023377 © A. Patent Application © Application number: 2023377 (22) Application submitted: June 25, 2019, June 2018 NL 2021183 © Int. Cl .:
    E06B 1/34 (2019.01) F16B 12/44 (2019.01) © Applicant (s):
    Wood-Products B.V. in LIEVELDE © Application registered:
    January 2020 © Inventor (s):
    Marcel Hendrikus Maria Nienhuis in LIEVELDE © Request published:
    January 2020 © Authorized representative:
    ir. J.C. Volmer et al. In Rijswijk day-side finishing assembly and method for finishing a day-side with day-side panels.
    Day-side finishing assembly 1 for finishing a day-side in a wall with a first and second day-side panel 21,22 provided with dovetail grooves 211,221 and a day-side clip 3. The day-side clip 3 is adapted to connect the first and the square to each other at right angles second day side panel 21.22. The day-end clip 3 has a first and second clip arm 31,32, each of which is provided with a clamping member 33 for generating a clamping force with first and second clamping member 331,332. An obliquely upright clamping member wall ensures a form-fitting closure of the clamping member with a dovetail groove 211,221. The clamping member wall is provided with a tooth 336 with a tooth tip which acts in a longitudinal direction of the clip arm and is directed towards the right-angled inner corner, such that a sliding of the clamping member 33 out of the dovetail groove 211 is prevented by the tooth engagement.
    NL A 2023377
    This publication corresponds to the documents originally submitted.
    P33573NL01 / KHO
    Brief indication: day-side finishing assembly and method for finishing a day-side with day-side panels.
    The present invention relates to a day side finishing assembly and method for finishing a day side.
    After installing or renovating a window frame, the so-called day side must be finished. The frame is placed within an opening in the wall. As defined in Wikipedia, the day, also called day side, day side or negge, is an inner surface of a material that encloses the opening. The size of the day, the clear measure or the distance between opposite day sides is called day measure. A stone size refers to a distance between opposite sides of stone material. A window frame size refers to a distance between opposite sides within a frame. A clear opening for a glass opening is a distance between opposite sides of a framework within which glass is placed.
    FR2996610 discloses a method for manufacturing and installing a day-side finishing assembly. The assembly comprises a first and second day-side panel which are provided with a dovetail groove in the longitudinal direction. The dovetail groove has an open groove end on a head end face of the day side panel. The first day side panel can be connected to the second day side panel using a mounting bracket. The mounting bracket has two perpendicular arms which are each provided with a hole and an elongated male connecting element. The connecting element is configured to be pushed into the dovetail groove during assembly. A longitudinal groove is provided on a bottom surface of the dovetail groove and on a top surface of the connecting element. In a mounted condition, these longitudinal grooves extend in line with the hole in the opposite arm of the mounting bracket. To fix the first and second side panel, a screw is made through the hole through the longitudinal grooves. By fitting the screw, the connecting element of the mounting bracket locks into the dovetail groove and a fixed connection is obtained.
    Unfortunately, this day-end finishing assembly leaves something to be desired in practice. A problem is that in some cases the end faces of the day side panels still turn apart after mounting and a crack is created.
    From US 6,393,779 a door frame assembly and a method for mounting thereof is known, wherein the use of external fixing materials is not required. A strip-shaped corner profile is provided for mounting a first day side panel that is placed against a day side and then a wall panel that is placed perpendicular to the placed first day side panel to cover a wall. In a first step of a method for finishing a day edge, the corner profile is fixed at the corner around the opening. In a next step, day side panels and wall panels are pressed onto the corner profile.
    The corner profile is L-shaped and provided with two upright walls on each of the legs of the corner profile. The upright walls extend over the entire length of the corner profile. The upright walls are provided with teeth. The toothing is adapted to engage on an internal wall in a rectangular cross-sectional groove in a bottom side of the day-side panel or wall panel, respectively. The teeth are oriented in such a way that a panel once pressed on can no longer come loose from a day edge. The toothing prevents movement of the panel in a direction perpendicular to the day side or the wall.
    US9194173 discloses a clamping plate for mounting wall panels against a wall for obtaining a decorative finish around an opening. The clamping plate has a U-shaped cross section. The clamping plate has raised edges on both sides with teeth. A wall panel to be placed is provided on its underside with two grooves which are rectangular in cross-section and extend in a longitudinal direction of the wall panel. The positioning of the grooves corresponds to the raised sides of the clamping plate. The clamping plate is provided with a number of bolt holes. When placing the wall panels around an opening against a wall, several clamping plates are fastened around the opening with the aid of screws. The wall panels are then pressed onto the clamping plates. The teeth on the upright sides of the clamping plates then engage on an inner wall of the grooves. The engagement prevents a release of the wall plates. The engagement of the teeth prevents movement of a wall panel in a direction away from the wall.
    A drawback to this assembly of a strip-shaped corner profile or these clamping plates with associated day-side and wall panels is that after installation, cracks often appear to be present or still arise between adjacent wall panels. These cracks require a further finish.
    The present invention has for its object to at least partially overcome at least one of the abovementioned disadvantages, or to provide a useful alternative. In particular, it is an object of the invention to provide a day-end finishing assembly and method for placing it, wherein the day-end finishing assembly can be applied quickly and accurately and wherein the possible occurrence of cracks is minimized.
    This object has been achieved with a day-side finishing assembly according to claim 1.
    According to the invention, a day-side finishing assembly is provided for finishing a day-side in a wall.
    The day-side finishing assembly comprises a first and a second day-side panel. The first and second day-end panel have a day-end end portion which is provided with a dovetail groove extending in a longitudinal direction. The dovetail groove has an open groove end on a head end face of the day side panel.
    The day-side finishing assembly further comprises a day-side clip. The day-end clip is adapted to be placed at an external angle of an assembly of the first day-end panel which is positioned substantially perpendicular to the second day-end panel.
    The day side clip has a V-shaped clip body. The clip body forms a right angle. The clip body has a first clip arm and a second clip arm perpendicular to it. Each clip arm comprises a clamping member. The clamping members are located within the corner. The clamping member has a first clamping member that extends parallel to a second clamping member in the longitudinal direction of the clip arm. The clamping member is configured to clamp with a clamping force in a dovetail groove. In an operative state, the first clamping member is disposed separately at a distance from the second clamping member. A space is provided between the first and second clamping member. In other words, the first clamping member is detached, arranged separately from the second clamping member, such that the first clamping member is movable independently of the second clamping member. The first and second clamping members determine an external width of the clamping member. This external width of the clamping member is larger than an internal width of the associated dovetail groove. The first and second clamping members will move towards each other when placed in the dovetail groove. Because of this configuration, the clamping member is active under a certain clamping force when placing the day-end clip. At least one of the clamping members comprises an upstanding clamping member wall oriented obliquely to the clip arm. The clamping member wall is provided with at least one tooth for engaging a groove wall of the dovetail groove of a day-end panel. The tooth engagement of the at least one tooth is oriented in the longitudinal direction of the clip arm. The tooth engagement is effective in the longitudinal direction of the clip arm. The tooth has a tooth tip that points in a direction towards the right angle of the clip body. This orientation of the tooth prevents the clamping member from sliding out of a dovetail groove of a day-end panel.
    The clamping member with two spaced opposite clamping members and a width greater than the width of an associated dovetail groove is advantageous, because by virtue of this configuration the clamping member by definition engages an inner wall of the dovetail groove with a lateral clamping force. The external width of the clamping member is larger than the internal width of the dovetail groove, whereby the clamping members move towards each other when placed in the dovetail groove. The presence of a spring force ensures a necessary tooth engagement. Due to the resilience present, the at least one tooth is pressed into the wall of the dovetail groove, whereby a certain connection of the day-end clip to a day-side panel is created.
    In comparison with the known mounting bracket from FR2996610, the day-end clip according to the invention is advantageous, because no additional locking means, such as a nail or screw, are required anymore. In the known mounting bracket from FR2996610, driving the screw into the connecting element causes widening of that connecting element. After widening the connecting element, the mounting bracket is then secured. According to the invention, instead of such a connecting element, a clamping member is provided which has a clamping action of itself. The clamping effect is obtained by the configuration of the clamping member. The clamping member is of a wider construction than an associated dovetail groove, such that when sliding the clamping member into the groove a lateral spring force is created. In other words, the clamping member is over-dimensioned with respect to an associated dovetail groove. In particular, the clamping member is at least 1 mm wider, more in particular 2 mm wider than the corresponding dovetail groove. Due to the lateral spring force, the at least one tooth is pressed into a wall of the dovetail groove. Due to the provided clamping force, an additional locking means is advantageously no longer required according to the invention. In practice, it appears that additional means are sometimes forgotten by a person skilled in the art, as a result of which an installation is not carried out correctly and gaps in the finishing edge are still created. Because driving a locking means for placing the day-end finishing assembly according to the invention is not necessary, the risk of gaps due to forgetting a driving means after placement is eliminated.
    The shape of the clamping member in combination with the dovetail groove is advantageous because the obliquely upright clamping member wall prevents the release of a day-end panel, while also the orientation of the tooth, preferably designed as a saw tooth, causes a shift of the day-end panel is guaranteed in a longitudinal direction. By preventing a shift of a day-side panel, gaps have been prevented. The clamping member hereby prevents both a release and a displacement of a day-side panel.
    An important advantage, however, is that the day-end finishing assembly can be pre-assembled outside the opening by using the day-end clip. The day-end finishing assembly can be assembled in advance at another workplace. As a result, a presence on a construction site for finishing the day can be minimized. In some cases, a two-day presence can be reduced to a one-day presence. The lead time of a construction project can be considerably accelerated with this. On site, the pre-assembled day-end finishing assembly can be quickly placed in the opening in the wall. The day-end clip according to the invention absorbs forces that could cause the day-side panels to shift during an operation of the assembly. Due to the day-end clip, the assembly remains in the pre-assembled state during operation. The mounting of the day-side finishing assembly in the opening can be done, for example, with the aid of a mounting kit or PUR foam. A great advantage has hereby been achieved that it contributes to the fact that a day-side finish can be applied quickly on site.
    In one embodiment of the day-end finishing assembly according to the invention, the day-end clip is formed as an injection molded product. The clamping member is formed by the first and second clamping members. The clamping member has a foot that is provided with a rejuvenation. The rejuvenation is a narrowing at the base of the clamping member. The rejuvenation extends in the longitudinal direction of the clamping member. The rejuvenation preferably extends over the entire length of the foot. At least one of the two clamping members is provided with a rejuvenation. Preferably both the first and the second clamping member have a foot which is provided with a rejuvenation. Due to the rejuvenation at the foot of the clamping member, the clamping member is movable, in particular hinged. The at least one tooth is located in the area above the rejuvenation of the clamping member. The rejuvenation provides a predetermined clamping force of the clamping member. When the clamping member is slid into an associated dovetail groove, the predetermined clamping force ensures a certain tooth engagement in a wall of the dovetail groove. Moreover, the rejuvenation allows the clamping member for a user to be able to slide sufficient light into the dovetail groove. The clamping member is preferably further provided with a lead-in side, an oblique side, as a result of which the clamping member can be properly slid into the dovetail groove by the user. As a result, placement of the day-end clip according to the invention is even more feasible, a fixed placement is better guaranteed and the risk of cracking is further minimized.
    In an embodiment of the day-end finishing assembly according to the invention, the tooth of the day-end clip is provided within an outer contour of the clamping member wall. The tooth is a protrusion located on a surface formed by the clamping wall. Due to the oblique orientation of the clamping member wall, the tooth is pressed into the oblique groove wall of the dovetail groove. Advantageously, an extension of the clamping member from a day-side panel can hereby be effectively prevented.
    In an embodiment of the day-end finishing assembly according to the invention, the tooth of the day-end clip is provided on an outer contour of the clamping member wall. The tooth is provided on an edge of the at least one clamping member. The tooth can hereby engage on a bottom wall of the dovetail groove. Hereby an extension of the clamping member out of the dovetail groove can be effectively prevented. An effective force passage between the day-end clip and the day-side panel takes place through a surface formed by the clamping member wall, as a result of which a large resistance can be obtained in comparison to a force-passing which engages outside the plane of the clamping member. Moreover, with this feature, a simple-to-manufacture day-end clip can be obtained.
    In an embodiment of the day-end finishing assembly according to the invention, the day-end clip is a die-cut product. The day-end clip can be manufactured by means of at least one punching operation. The punching operation means that a design is punched from a sheet material by means of a stamp. After the punching operation, the day-end clip can be obtained by subsequent bending operations. The day-end clip can be formed in one processing step in which a cut-out and conversion takes place to form the day-end clip.
    In an embodiment of the day-end finishing assembly according to the invention, the day-end clip has a plate-shaped clip body. Due to a bending operation, the clip body can become V-shaped with the angle and the first and second clip arms. The clamping member can be formed by a conversion of a plate part. The converted plate part forms a first clamping member. A next converted plate part forms a second clamping member.
    At least one tooth can already be provided on an edge of the plate part by means of a cutting operation, for example the punching operation. In one embodiment, a tooth can be formed by a conversion of a wall part of the clamping member. In particular, the wall portion to be converted for forming at least one tooth may be located within an outer contour of the clamping member wall. The manufacture of the day-end clip from sheet material by means of a cutting and bending operation contributes to a simple production process and a low cost of the day-end clip.
    In an embodiment of the day-edge finishing assembly according to the invention, the tooth has the shape of a saw tooth. A sawtooth has the property that the saw can be moved in a first direction without much resistance, while on the contrary a relatively large resistance occurs in the opposite direction, whereby the sawing action is obtained. Preferably the tooth has a tooth chamfer and a right-angled side. The tooth chamfer and the right-angled side form the tooth tip. A bisector between the tooth chamfer and the right-angled side determines a direction of the tooth tip and thus a gripping direction of the tooth. Viewed in the longitudinal direction of the clip arm, the tooth tip points inwards to the right angle of the clip body. The tooth chamfer allows the clamping member to slide into the dovetail groove under a low resistance, while the substantially right-angled side causes a high resistance when the clamping member is extended. A substantially right-angled side means that the side, as with a saw tooth, is almost right-angled, for example at most 10 ° deviating from a normal on a surface that is engaged.
    In an embodiment of the day-end finishing assembly according to the invention, the oblique upstanding clamping member wall is inclined at an angle of at least 10 ° with respect to a normal on the clip arm. The angle of the clamping member wall corresponds to an oblique groove wall of the dovetail groove. Typically, a dovetail groove has an oblique groove wall of at least 10 °, for example manufactured with a dovetail cutter with an angle of 14 °. To achieve a sufficiently strong engagement with the oblique groove wall, the obliquely oriented clamping member wall has an angle of at least 10 °.
    In one embodiment of the day-end finishing assembly according to the invention, each clamping member has an outer wall member inclined obliquely to the clip arm. Advantageously, each clamp member thereby contributes to the generation of a resistance when a force is exerted on a day side panel in a direction away from a day side. With this each clamp member contributes to a resistance to the release of a day side panel. A day side panel can be placed securely with this.
    in an embodiment of the day-end finishing assembly according to the invention, the clamping member is positioned on an inner side of the clip body. The clamping member is located within the right angle formed by the clip arms. The day-end clip is thus arranged to be placed over an external angle of perpendicularly positioned day-side panels. An advantage of this embodiment is that the day side clip is positioned in the finish between a day side panel and the day side, so that the day side clip is invisible from the outside.
    In an alternative embodiment of the day-end finishing assembly according to the invention, the clamping member is positioned on an outside of the clip body. Accordingly, the first and second day-side panel are provided with a dovetail groove on a top side. With this, the day-end clip is arranged to be placed in an internal angle between perpendicularly positioned day-side panels.
    Thus, in one embodiment, the day-end clip can be placed over an external angle and, in another embodiment, within an internal angle of perpendicularly positioned day-end panels. If the day-end clip is placed over an external angle, this is advantageous because the day-end clip can thus be invisibly finished if the day-end clip is covered by the day-side panels.
    In one embodiment of the day-end finishing assembly according to the invention, the day-side panel has two dovetail grooves extending parallel to one side. In a mounted state of two such perpendicular panels perpendicular to each other, two day clip can be used to secure the day panel to each other. Two dayclips are then provided on the outside corner. Advantageously, this results in a robust day-end finishing assembly that can be pre-assembled in a preparatory phase and has sufficient strength for a required operation of the day-end finishing assembly. Later, the pre-assembled assembly can be quickly placed on site in the opening.
    In an embodiment of the day-end finishing assembly according to the invention, the dovetail groove extends over at most a length of 30 cm, in particular at most 20 cm, over an end portion of the day-end. With respect to a dovetail groove that extends over an entire length of a day-end panel, a limited length contributes to a lead time in the manufacturing process without sacrificing functionality.
    In an embodiment of the day-end finishing assembly according to the invention, the day-end panel can be a flat or a corner panel. The flat day side panel can be used to cover an inside that forms the day side. The corner panel can be used to cover a part of an adjacent surface of the wall in addition to covering the day itself. Preferably, the corner panel is an integrated day side panel with a wall panel.
    In an embodiment of the day-end finishing assembly according to the invention, the day-end finishing assembly further comprises a window panel. The window panel has a window end portion which is provided with a dovetail groove extending in a longitudinal direction. The dovetail groove has an open groove end on a head end face of the window panel. The window panel can hereby be coupled in a similar manner to a day-side panel with a day-side clip, as described above. Advantageously, a complete finishing assembly can be pre-assembled with a first, second and third day side panel combined with the window panel. Advantageously, the pre-assembled finishing assembly can be placed directly in an opening in the wall. With this, the work required for finishing a window opening can be greatly simplified.
    The invention further relates to a day-end clip for use in a day-end finishing assembly as described above. The day-end clip serves to form a mounted state of the day-end finishing assembly. At least one day-end clip is placed at an external angle for fixing perpendicularly positioned day-end panels. Clamping members are inserted into the dovetail grooves, after which the clip arms abut against the underside of the day side panels.
    The invention further relates to a method for placing the day-end finishing assembly in an opening in a wall for finishing a day-end. In the method, day side panels are positioned at right angles to each other, thereby forming an outer corner and then connected to each other by means of at least one day side clip positioned over the outer corner.
    In one embodiment of the method, the method comprises a step of assembling perpendicularly positioned side-by-side panels by means of the at least one day-side clip before the day-side panels are placed in the opening in the wall. Advantageously, the day side panels can be placed in the opening in a mounted state to cover the day side. This allows a simple and fast way
    The invention thus provides a day-end finishing assembly and method for finishing a day-end in a wall with a first and second day-end panel provided with dovetail grooves and a day-end clip. The day side clip is arranged for connecting the first and second day side panel to each other at right angles. The day-end clip has a first and a second clip arm which form a right-angled inner corner and are each provided with a clamping member with first and second clamping member. An obliquely upstanding clamping member wall ensures a form closure of the clamping member with a dovetail groove. The clamping member wall is provided with a tooth with a tooth tip which is active in a longitudinal direction of the clip arm and is directed to the right-angled inner corner, such that a sliding of the clamping member out of the dovetail groove is prevented by the tooth engagement.
    The invention will be further explained with reference to the accompanying drawings. The drawings represent a practical embodiment of the invention, which should not be considered in a limiting sense. Specific detail features can also be seen separately from the exemplary embodiment in general as being characteristic of the invention, wherein:
    Figure 1 shows a day-side finishing assembly with two day-side dips and two perpendicularly positioned day-side panels;
    Figure 2 shows a perspective view of the two perpendicularly positioned day side panels;
    Figure 3 shows an enlarged view of the day side panels with a dovetail groove from Figure 2;
    Figure 4 shows a perspective view of a day-end clip according to the invention; Figure 5 shows an enlarged front view of the day-end clip of Figure 4;
    Figures 6A and 6B show views of a day-end clip as a stamping product; and Figures 7A and 7B show an alternative embodiment of a day-end clip as a punch product.
    In the figures, identical reference numbers are used to indicate corresponding parts.
    Figure 1 shows a day-side finishing assembly 1 for finishing a day-side in a wall. The day side, also called day, day side or negge, concerns an inside of an opening in a wall. The opening can be a window or a doorway in a wall of a building. After placing or overhauling a window or door frame in the opening, the day side must be finished. To finish the day side, wooden or plastic day side panels can be fitted against the day side. The day side panels have a decorative top. The day side panels cover the day sides that enclose the opening in the wall and thus provide a beautiful finish.
    The day-end finishing assembly 1 comprises a first and a second day-side panel 21, 22 which are perpendicularly connected to each other by means of a day-end clip 3. The day side clip 3 is mounted against a bottom side of the first and second day side panels. The first and second day-side panel are designed uniformly here. The first and second day side panel 21, 22 are connected to a wall panel 28, 29. The wall panel 28, 29 serves to cover a portion of the wall adjacent and around the opening. The wall panel 28, 29 can be a separate item and can be connected separately or be integral with the day side panel 21, 22.
    Figure 2 shows the perpendicularly positioned day side panels 21, 22 in further detail. Each day side panel 21, 22 has a day side end portion that is provided with a dovetail groove 211,221 extending in a longitudinal direction. The head end 221 of the second day side panel 22 abuts an upper side 218 of the first day side panel 21. The top side 218, 228 of each day side panel relates to the decorative side. The underside 219, 229 of each day side panel serves to secure the panel to a day side.
    Figure 3 shows an enlarged view of Figure 2. The dovetail groove 211,221 has a flat growth bottom and oppositely oriented inwardly oriented groove walls. Here, two dovetail grooves 211, 221 extend over the entire underside 219, 229 of the day side panels 21, 22. The portion of each dovetail groove 211, 221 in the day side end portion is functional and serves to attach the day side clip 3 The dovetail groove 211, 211 has an open groove end on a head end face 210, 220 of the day side panel. The open groove end serves to receive a clamping member 33 from the day-end clip 3, as further shown in Figure 4. The clamping member 33 can be slid into the dovetail groove via the open groove end.
    Figure 4 shows the day-end clip 3. The day-end clip 3 here is an injection molded product. The day side clip 3 is a plastic product, the day side clip 3 is made of plastic material. The day-end clip 3 has a V-shaped clip body 30 with a first clip arm 31 and a second clip arm 32 at right angles thereto. The first clip arm 31 and the second clip arm 32 together form a right-angled inner corner of the day-end clip 3.
    Each clip arm 31, 32 comprises a clamping member 33. The clamping member 33 is here positioned on an inside of the day-end clip. The day-end clip is hereby arranged for placement over an external angle of perpendicularly positioned day-side panels 21,22. The clamping member 33 is adapted to be slid into the dovetail groove of a day-end panel via the open groove end. Clamping member 33 is adapted to slide the clamping member into the dovetail groove of the day side panel. Viewed in cross section, an outer contour of the clamping member 33 corresponds to an inner contour of the dovetail groove. The outer contour of the clamping member 33 is correspondingly shaped on the obliquely opposite groove walls of the dovetail groove 211.
    The shape of the clamping member 33 ensures that a position of a placed day-side panel is secured on the panel in a normal direction, such that the day-side panel does not come loose from the day-side, but also ensures a position in a longitudinal direction, such that the day side panel does not shift and cracks occur.
    The clamping member 33 on each of the clip arms 31, 32 is elongated. The clamping member extends in a longitudinal direction of the clip arm 31, 32. The clamping member comprises a first clamping member 331 which extends in the longitudinal direction of the clip arm parallel to a second clamping member 332. The first and second clamping members 331, 332 have an upstanding clamping member wall 335 oriented obliquely to the clip arm 31, 32. The tilt of the raised clamping member wall 335 corresponds to an internal tilt of a groove wall within the dovetail groove 211, 221. Due to the inclination of the clamping member 33, the day-end clip 3 is form-locked in a assembled state with the day-side panel 2. This form-fitting blocks a movement of the day-end clip 3 in a normal direction relative to the underside of the day-side panel. This has prevented a once-installed day-side panel from becoming detached from the day-side.
    The clamping member wall 335 is provided with at least one tooth 336 adapted to engage an inner wall of the dovetail groove 211, 221. The tooth 336 is oriented such that a tooth engagement of the at least one tooth is operative in the longitudinal direction of the clip arm 31, 32. The tooth 336 faces the right angle of the clip body. The orientation of the tooth provides for a tooth engagement that allows a retention of the clamping member 33 into the dovetail groove of the day-end panel, but prevents a retracting of the clamping member 33 back.
    Figure 5 shows an enlarged front view of the day-end clip 3 of Figure 4. The clamping members 33 shown on each clip arm 31, 32 have a toothing with the at least one tooth 336 which is active in the longitudinal direction of the clip arm 31, 32. The tooth 336 has a chamfer 3361 and here a right-angled side 3362. The tooth 336 has a long side that forms the chamfer 3361 and a short side that forms here the right-angle side 3362. Hereby the tooth 336 has obtained an orientation which is directed inwards, towards the corner of the clip body. The teeth 336 of the toothing have a chamfer allowing a movement of the clamping member 33 in a dovetail groove and a right-angled side that prevents an outgoing movement of the clamping member 33 from the dovetail groove.
    The orientation of the tooth engagement is advantageous, since this prevents the sliding of day edge panels from one another. By using the day side clip 3, day side panels 20, 22 positioned at right angles to each other are firmly connected to each other. This prevents the formation of cracks between day-side panels.
    An important advantage is also that day side panels can be connected to each other outside the opening in the wall before the day side panels are placed in the opening. The day side clips 3 provide a firm connection between the day side panels, such that the day side panels do not become detached during the execution of the placement of the day side finishing assembly in the opening in the wall. In addition to the day-side clips 3, no additional fasteners are required. The day side clip 3 sets itself by an intrinsic clamping force. A person skilled in the art can prepare the day-side finishing assembly 1 in a workshop, after which the day-side finishing assembly is placed in the opening in the wall. This makes it possible to simplify and speed up the work for finishing a day edge in a wall on site at the construction site.
    Figure 5 further shows a rejuvenation 334 at a foot 333 of the clamping member 33. The rejuvenation 334 relates to a narrowing at the foot of the clamping member. The rejuvenation 334 extends in the longitudinal direction of the clamping member 33. The toothing 336 is located in the area above the base 333 of the clamping member 33. The rejuvenation 334 is free of toothing here. The rejuvenation 334 is located under the teeth. At least one of the first or second clamping member 331,332 is provided with the rejuvenation 334. Here, both the first clamping member 331 and the second clamping member 332 are provided with a rejuvenation 334. Due to the presence of this rejuvenation 334, a predetermined clamping force of the clamping member 33 obtained. When the clamping member 33 is slid into an associated dovetail groove 211,221, the predetermined clamping force ensures a certain tooth engagement in a wall of the dovetail groove. Moreover, the rejuvenation prevents the user from sliding in the clamping member unnecessarily.
    Furthermore, figure 3 and figure 4, taken together, show a gap D between the clamping member 33 of the first clip arm 31 and the clamping member 33 of the second clip arm 32. The gap D corresponds to a remaining bottom thickness d of the day-end panel.
    Due to the presence of the space D, the day side panels 31, 32 can be placed perpendicular to each other and connected. The clamping member 33 of the second clip arm 32 can be slid into the dovetail groove 221 of the second day edge panel 22, whereafter the clamping member 33 of the first clip arm 31 is slid into the dovetail groove 221 of the first day edge panel 21. The bottom space d thereby fits within the space D.
    Figure 6A shows a plate-shaped day-end clip 3. The day-end clip 3 here is a metal product. The day-end clip 3 can for instance be made of steel, in particular spring steel. The day side clip 3 has a clip body 30 with two clip arms 31, 32 oriented at right angles. The day side clip 3 is V-shaped. The square angle of the day-end clip 3 is obtained by a bending operation. The day-end clip 3 is suitable for placement at an external angle of perpendicularly positioned day-side panels 21, 22.
    Each of the clip arms 31, 32 is provided with a clamping member 33. The clamping member 33 is adapted to engage an inner wall of a dovetail groove of a day-end panel. As shown in Fig. 6B, the clamping member 33 can engage on inside walls of two adjacent dovetail grooves. The clamping member has a first and second clamping member 331, 332. The first and second clamping member 331, 332 is formed from the clip body 30 by means of a cutting operation such as a water cutting, laser or punching operation.
    A cut was made with the cutting operation. Here, the cut is H-shaped. Here, the first and second clamp members are shown in an initial position with the first and second clamp members still in the plane of a clip arm 31. The first clamp member 331 is positioned opposite the second clamp member 332. Each clamp member 331, 332 has a fold line V1, V2. By a bending operation, each clamping member is bent inwardly and thereby oriented in an operative position. After the bending operations, each clamping member 331, 332 is at an angle with respect to a normal one, as shown in Figure 4. Hereby, each clamping member is oriented to engage on a wall within a dovetail groove of the day edge panel.
    By means of a further bending operation, at least one tooth 336 is oriented in a final state. Several teeth 336 are shown here which together form a toothing. Each tooth 336 is obtained by a cutting operation. A cutting point is obtained by the cutting operation which is directed towards the right-angled corner of the day-end clip 3. By bending over the folding line V3, the tooth 336 is bent outside a plane of the clamping member, such that the tooth 336 can engage in the operative position on a sidewall of a dovetail groove of a day side panel, as shown in Figure 6B.
    Figures 7A and 7B show a variant of the embodiment of a plate-shaped day-end clip 3, as shown in Figure 6. In this embodiment, the first clamping member 331 and the second clamping member 332 are juxtaposed in the longitudinal direction of the clip arm 31. The first and second clamping members 331, 332 are obtained after performing a cutting operation. Here the cut is S-shaped. In an embodiment (not shown), the S-shape of the cut can be continued further, repeated in the longitudinal direction, to obtain several clamp members per clip arm.
    Advantageously, the folding lines V1 and V2 of each clamping member are relatively close to each other compared to Figure 6. A day-end clip can hereby be formed which can engage on a single dovetail groove in a day-side panel. By bending over the fold line V1, V2, the first and second clamping members 331, 332 are oriented in accordance with an associated dovetail groove in a day side panel, as shown in Figure 7B. In an alternative embodiment, the first and second clamping member can each be obtained by a U-shaped cut, the first and second clamping members being positioned opposite each other. In a comparison with this embodiment of opposing Us, the S-shaped cut-out is favorable, because in the S-shaped cut-out a foot of a clamping member at the level of the fold line in the comparison leaves more sheet material which contributes to the strength of the first and second clamp member.
    Also in Fig. 7A a toothing is shown with the at least one tooth 336 with an orientation of a tooth tip towards the corner of the clip body 30. Hereby the toothing allows a retraction of the day-end clip 3 into a dovetail-shaped groove, but the toothing prevents an extension.
    In Figure 6A, the at least one tooth 336 is provided within a contour of a clamping member. Here, at least one tooth 336 is provided on an edge of at least one clamping member. The at least one tooth 336 is located on an outer contour of the clamping member. The at least one tooth 336 is hereby positioned to engage on a bottom wall of the dovetail groove of the day side panel.
    Legend:
    day-side finishing assembly day-side panel
    211 first day side panel dovetail groove head end
    210
    218 decorative top
    219 underside, attachment side second side panel
    221 dovetail groove
    220 head end
    228 decorative top
    229 bottom, mounting side wall panel
    29 wall panel day clip clip body first clip arm second clip arm clamping member
    331 first clamp member
    332 second clamp member
    333 feet
    334 rejuvenation
    335 sloping upright clamping wall
    336 tooth
    3361 tooth chamfer
    3362 right-angled side d bottom thickness panel
    D space
    V1, V2 folding line clamping member
    V3 folding line tooth
    权利要求:
    Claims (16)
    [1]
    A day-side finishing assembly (1) for finishing a day-side in a wall comprising:
    - a first day-end panel (21) with a day-end end portion provided with a dovetail extending longitudinally (211), the dovetail groove having an open groove end on a head end face (210) of the day-end panel;
    - a second day-end panel (22) with a day-end end portion provided with a dovetail-extending groove extending in a longitudinal direction, the dovetail groove having an open groove end on a head end face (220) of the day-end panel;
    - a day edge clip (3) for connecting the first day edge panel (21) and the second day edge panel (22) at right angles to one another, wherein the day edge clip has a V-shaped clip body (30) forming a right angle with a first clip arm (31) and a second clip arm (32) perpendicular to it, wherein each clip arm comprises a clamping member (33), the clamping member (33) having a first clamping member (331) extending parallel to a second longitudinal direction of the clip arm clamping member (332), wherein the first clamping member (331) is arranged separately at a distance from the second clamping member (332) and wherein the width of the clamping member (33) is greater than the width of the dovetail groove (211,221), such in that the clamping member, after being placed in the dovetail groove, acts under a spring force and generates a clamping force, wherein at least one clamping member (331, 332) has an outer upright clamping member wall (335) oriented obliquely to the clip arm, the clamping member wall ( 335) v is provided with at least one tooth (336) for engaging a dovetail groove wall, the at least one tooth (336) having a tooth tip providing a tooth engagement that acts in the longitudinal direction of the clip arm (31) and wherein the tooth tip is directed to the right-angled corner of the clip body (30), such that the tongue engagement prevents the clamping member (33) from sliding out of the dovetail groove of the day-end panel.
    [2]
    A day-end finishing assembly according to claim 1, wherein the day-end clip (3) is an injection molded product, wherein at least one of the first or second clamping member (331, 332) of the clamping member (33) has a foot (333) provided of a rejuvenation (334) for generating the clamping force.
    [3]
    The day-end finishing assembly according to claim 1 or 2, wherein the tooth (336) is provided within an outer contour of the clamping member wall (335), in particular above the rejuvenation (334).
    [4]
    The day-end finishing assembly of claim 1, wherein the tooth (336) is positioned on an edge of the at least one clamp member (331).
    [5]
    The day-end finishing assembly according to any of claims 1-4, wherein the clip body (30) of the day-side clip (3) is plate-shaped and comprises a first and second clip arm (31, 32), each clamping member (33) is formed by a converted plate part from the first and second clip arm (31, 32), respectively, which converted plate part forms a first clamping member (331) and a second clamping member (332), in particular at least one of the first and second clamping members (331, 332) has a turned wall portion that forms the tooth (336).
    [6]
    The day-end finishing assembly according to any of the preceding claims, wherein the tooth (336) has a saw-tooth shape with a tooth chamfer (3361) and in particular has a substantially right-angled edge (3362), wherein the tooth chamfer is a sliding-in of the clamping member (33) and wherein the right-hand side prevents the clamping member (33) from sliding out.
    [7]
    The day-end finishing assembly of any one of the preceding claims, wherein the oblique upright clamping member wall (335) is inclined at an angle of at least 10 ° to a normal on the clip arm.
    [8]
    The day-end finishing assembly according to any of the preceding claims, wherein each of the first and second clamping members (331, 332) has an upstanding clamping member wall (335) oriented obliquely to the clip arm.
    [9]
    A day-end finishing assembly according to any of the preceding claims, wherein the clamping member (33) is positioned on an inside of the clip body (30) such that the day-end clip is arranged for placement at an external angle of perpendicular to each other positioned day side panels.
    [10]
    A day-end finishing assembly according to any one of the preceding claims, wherein the day-side panel comprises two parallel dovetail grooves (211, 221) on a lower side.
    [11]
    A day-end finishing assembly according to any one of the preceding claims, wherein the dovetail groove extends over at most a length of 30 cm, in particular at most 20 cm over an end portion of the day lace.
    [12]
    A day-end finishing assembly according to any of the preceding claims, wherein the day-side panel is a corner panel, wherein a day-side panel and a wall panel are integrated.
    5
    [13]
    The day-end finishing assembly according to any of the preceding claims, wherein the day-end finishing assembly further comprises a window panel.
    [14]
    A day-end clip for forming a mounted state of the day-end finishing assembly according to any of the preceding claims.
    A method for placing a day-side finishing assembly in an opening in a wall for finishing a day-side, wherein in a step day-side panels are connected to each other by means of a day-side clip, as defined in claim 14.
    [15]
    15
    [16]
    The method of claim 15, wherein the day-end panels are connected to each other in a preparatory step to form a pre-assembled day-end finishing assembly before the day-end finishing assembly is placed in an opening in a wall.


    221

    331
    332

    331
    332

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    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US6393779B1|2000-07-19|2002-05-28|Ex Cell Cellular Pvc Building Components, Inc.|Door frame assembly and method of mounting the same|
    US20120240494A1|2011-03-24|2012-09-27|Knut Schroeder|Window casing system|
    FR2996610A1|2012-10-10|2014-04-11|Findes|ASSEMBLY COMPRISING AT LEAST TWO TRANSVERSALLY ASSEMBLED BOARDS AND END TO END BY MEANS OF AT LEAST ONE ASSEMBLY ROD.|
    US9194173B2|2014-01-13|2015-11-24|Ply Gem Industries, Inc.|System and method for installing trim with a hidden fastener system|
    EP3247855A4|2015-01-22|2018-09-19|Ropa Systems Pty Ltd|Window frame and architrave assembly|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    NL2021183|2018-06-26|
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