• 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:
    Clamping set for electrical and/or electronic recessed devices. It comprises a frame (2) able to hold an electrical and/or electronic device and claws (3) able to fix the frame (2) to the wall or box where it is embedded, presented at least two claws (3) of which at less one is flexible and independent of the frame (2) and can be attached to the frame (2) by temporarily deforming the claw (3) generating once attached to the frame (2) at least two points of support between the claw (3) ) and the frame (2) or three support points not aligned between the claw (3) and the frame (2). The frame (2) comprises at least one recess (21) and at least two support points (20), and the claw (3) two support points (30), which in their deformed position, can be inserted into the hollow (21) of the frame (2) and once the claw (3) is released, said support points (30) or clipping tabs coincide with the points of support or casings (20) of the frame (2). The claw (3) has a u-shaped cross section, which by applying pressure is reduced and when the pressure is released, the distance increases and the clipping tabs (30) are fixed in the recesses (20). The flanges (30) have a recess (31). The claw (3) has a groove (34). (Machine-translation by Google Translate, not legally binding)
    公开号:ES2587442A1
    申请号:ES201630729
    申请日:2016-06-02
    公开日:2016-10-24
    发明作者:Jordi ARDERIU COSTAS；Jonatan ACIEN FERNANDEZ
    申请人:Simon SA；
    IPC主号:
    专利说明:

    ASSEMBLY ASSEMBLY FOR ELECTRICAL AND / OR ELECTRONIC DEVICES EMPOTRAB LES
    OBJECT OF THE INVENTION
    The invention, as stated in the present specification, refers to a clamping set for electrical devices
    10 And electronic built-in bias that provides, to the function to which it is intended, advantages and characteristics, which will be described in detail below, which represent an improvement of the current state of the art.
    The object of the present invention lies in a clamping assembly that
    15 comprises a frame and claws that are coupled to the frame and allow its fixing to a recessed box intended to accommodate, coupled to said frame, electrical and / or electronic components, with the particularity that said claws are coupled to the frame simply by pressure and clipping of two points of support, thanks to a structural configuration of
    20 both elements designed for this purpose, avoiding the need to use tools and optimizing, therefore, the effectiveness and ease of fastening. In addition, the claws of the assembly proposed by the invention have a groove or groove to be able to pry and allow it to retighten.
    FIELD OF APPLICATION OF THE INVENTION
    The field of application of the present invention is part of the industry sector dedicated to the manufacture of mechanisms, devices
    30 and accessories of electrical and electronic equipment.
    BACKGROUND OF THE INVENTION
    As is known, the electrical or electronic devices that are installed
    inside a box, they can be fixed through two different methods. 5 A first method is applied when the box where the
    device has a series of screw housings and, by
    the same, the device is fixed to the box. With the second method, when
    The box where the devices are to be installed does not have screw housings or the device does not have the means to be fixed by 10 screws, the fixing is done through claws.
    For this second method of clamping through claws, systems are also known in which the claws are independent elements to a frame to which the different electrical components or
    15 electronics to be installed embedded inside the box, however, the union
    between said claws and said frame, which is usually made by screws,
    besides being complex and precise the use of tools to
    carrying it out, does not provide a totally optimal support, allowing the eventual existence of movements, especially susceptible to increase with use when connecting or disconnecting the components
    Electrical or electronic
    The essential objective of the present invention is therefore to develop a
    improved clamping set for this type of devices where the coupling between frame and claws supposes a much simpler operation and easy to carry out but also implies optimizing the effectiveness of
    its task, that is, the subjection of the electrical or electronic device to the recessed box and its subsequent separation.
    On the other hand, and as a reference to the current state of the art, it is possible
    note that, at least on the part of the applicant, the existence of any other fastening set for electric and electronic devices that has technical, structural and constitutive characteristics similar to those presented here is unknown
    claim.
    EXPLANATION OF THE INVENTION
    10 Specifically, what the invention proposes, as noted above, is a clamping assembly comprising a frame and at least two claws that are preferably coupled to opposite sides of said frame to provide a means of pressure clamping to the walls internal to a recessed or hollow wall box intended for
    15 accommodating, coupled to said frame, electrical and / or electronic components, when said claws remain, once coupled to the frame, flexed by pressure exerted on them in such a way that their insertion into the box or wall is facilitated, but they prevent its extraction when its distal end edges are locked in said box walls.
    In one embodiment of the invention, the claws and the frame have a
    structural configuration designed to engage each other simply
    by temporary deformation of the claw.
    According to another embodiment of the invention, once the claws are attached to the frame, the claws have at least two support points between each claw and the frame and preferably have three support points not
    aligned between the claw and the frame in order to offer superior tensile strength. Said support points transmit the pressure exerted on the frame to the claws when the user tries to couple the
    electrical or electronic device to the recessed box.
    For this, and entering more into the details, the claws preferably have a U-shaped cross-sectional configuration or similar,
    5 that is to say its section follows a line that forms between the ends and its point
    intermediate io a convex angle, counting on its edge in contact with the frame with clipping tabs designed to fit into respective holes provided for this purpose in the frame.
    10 After temporarily deforming the claw, applying pressure on the lateral ends (or U-ends), the distance between said ends is reduced so that the angle of the claw is closed, a fact that allows the clipping tabs to be inserted into the aforementioned recessed of the frame. When you stop pressing the claw, it tends to increase the distance between the
    15 ends, so that the clipping tabs put pressure on the
    cajeados and that guarantees an optimum fixation of the claw in the frame.
    The clipping tabs of the claws and the corresponding recesses of the
    frame offer the advantage of avoiding possible lateral movements of
    the claws with respect to the frame.
    20 The claws, once fixed to the frame have at least three points of support with respect to said frame. Two of them are coincident with the clipping tabs and the third is an intermediate point that preferably constitutes the edge of the claw in contact with the
    25 surface of the frame.
    In a preferred embodiment, the claw has three points of which one is misaligned with respect to the other two and in this way the claw maintains its normal vertical axis to the frame, increasing the tensile strength of the claw-frame assembly, with respect to to the box or hole where it is
    subject,
    When removing the assembly (claws and frame) from the flush-mounted box, the user can temporarily re-deform a claw allowing the decoupling of it from the frame. Consequently, the assembly (claws-frame) can be removed from the flush-mounted box.
    Preferably the claw once joined in the frame, and thanks to its U-shaped configuration, only adds the area to the frame gap
    10 corresponding of the clipping tabs when fitting into the frame recesses, so that the edge of the claw rests on the surface of the frame, as shown in Figure 3.
    Following the particularities of the fastening assembly of the invention,
    15 It is important to highlight the fact that the structural configuration of the elements that compose it is preferably designed to allow a re-tightening of the claws once the assembly is installed in the recessed box. For this, the claws comprise a groove or groove in its surface intended to allow the insertion of the end of a
    20 tool, for example a screwdriver, to be able to pry and apply some additional pressure to secure the locking of the claws on the inner walls of the recessed box, that is, what is known as re-tightening.
    25 The described clamping set for recessed electrical and electronic devices has an innovative structure with characteristics unknown until now for the purpose to which it is intended, which, together with its practical utility, provide it with sufficient grounds to obtain the privilege of exclusivity request.
    DESCRIPTION OF THE DRAWINGS
    To understand the description that is being made and in order to help a better understanding of the characteristics of the invention,
    5 accompanies the present specification, as an integral part of the
    same, a set of planes in which, with an illustrative and non-limiting nature, the following has been represented:
    Figure number 1.- Shows an exploded perspective view of the 10 clamping set for electrical and electronic devices
    recessed, object of the invention, the main ones being appreciated therein
    parts and elements that it comprises, as well as its configuration;
    Figures number 2, 3 and 4.-Show respective views in side elevation,
    15 plan and front elevation of the assembly of the invention, according to the same example
    shown in figure 1, represented in the three cases once the claws are attached to the frame, showing the way of fixing them and their arrangement with respect to the frame;
    Figure 5 shows a perspective view of the assembled assembly of the invention, showing the access road to the surface of the claws.
    to allow re-tightening; Y
    Figure 6 shows an enlarged view of the detail A indicated in Figure 5, in which the configuration and coupling of the clamp tabs of the claws to the frame can be seen.
    PREFERRED EMBODIMENT OF THE INVENTION
    In view of the aforementioned figures, and according to the numbering
    adopted in them, a non-limiting example of the clamping assembly 5 for recessed electrical and electronic devices of the
    invention, which comprises the parts and elements indicated and described in detail below.
    Thus, as seen in said figures, the assembly (1) in question 10 comprises a frame (2), and at least two claws (3). At least one claw
    (3) It is flexible and independent to the frame (2) and can be attached to the frame (2) by temporary deformation thereof. Once the claw (3) is attached to the frame (2), at least two support points, and preferably three non-aligned support points, are generated between the claw (3) and the
    15 frame (2).
    Preferably the frame comprises at least one gap (21) and at least two support points (20) and the claw (3) has at least two support points (30) such that the support points (30) of the Claw (3) in 20 its deformed position can be introduced into the hollow (21) of the frame
    (2) and once the claw (3) is released from the pressure exerted for insertion into the frame, said support points (30) coincide with the support points (20).
    In a preferred embodiment, the support points (20) of the frame (2) are recessed, the support points (30) of the claw (3) are clipping tabs, and the claw (3) has a section U-shaped cross
    in such a way that by applying pressure on the outer surface of the ends of the U inwards the distance between said ends is
    30 reduces and the clipping tabs (30) can be inserted into the recesses
    (20) And when stop applying pressure the distance increases and the clipping tabs (30) are fixed in the recesses (20).
    Preferably, the clamp tabs (30) of the claw (3) have a
    5 inlet (31) suitable for the insertion of a tool that after applying pressure temporarily deforms the claw (3) decreasing the distance between its ends and thus allows to remove the clipping tab (30) from the recess (20). Consequently, the assembly (frame plus claws) can be easily removed from the wall or inset box (not shown).
    10 Preferably the claw (3) once joined in the frame (2), and thanks to its U-shaped configuration, only adds to the recess (21) of the frame (2) the corresponding area of the clipping tabs (30) to the fit into the recesses (20) of the frame, so that the edge of the claw is supported
    15 on the surface of the frame, as shown in Figure 3.
    Preferably, the claws (3) also have a groove or slit (34), suitable for insertion of a tool and apply pressure on the
    claws and, if necessary, re-tighten them against the
    20 walls of the recessed box.
    Describing sufficiently the nature of the present invention, as well as the way of putting it into practice, it is not considered necessary to extend its explanation so that any expert in the field understands
    25 its scope and the advantages derived from it, stating that,
    within its essentiality, it can be put into practice in other ways
    that differ in detail from that indicated by way of example, since
    which will also achieve the protection that is sought as long as it does not alter, change or modify its fundamental principle.
    权利要求:
    Claims (6)
    [1]
    1.-Clamping set for electrical and / or electronic devices
    recessed that includes
    • a frame (2) suitable for holding an electrical device and / or
    electronic, and
    • claws (3) suitable for fixing the frame (2) to the wall or box where
    Embed
    10 characterized in that it comprises at least two claws (3) of which at least one of the claws (3) is flexible and independent of the frame (2) and can be attached to the frame (2) by temporary deformation of the claw
    (3) generating once attached to the frame (2) at least two support points between the claw (3) and the frame (2).
    [2]
    2.-Clamping set for electrical and / or electronic devices
    recessed according to claim 1, characterized in that the claw (3) has, once attached to the frame (2), three support points not aligned between the claw (3) and the frame (2).
    3. Clamping set for recessed electrical and / or electronic devices, according to claim 1 or 2, characterized in that
    • the frame (2) comprises at least one hole (21) and at least two
    support points (20), and 25 • the claw (3) comprises two support points (30).
    in such a way that the support points (30), of the claw (3) in its deformed position, can be introduced into the hollow (21) of the frame (2) and once the claw (3) is released from the pressure exerted for insertion into the frame, said support points (30) coincide with the support points (20) of the frame (2).
    [4]
    4.-Clamping set for electrical and / or electronic devices
    recessed according to claim 3, characterized in that the support points 5 (20) of the frame (2) are recessed.
    [5]
    5.-Clamping set for recessed electrical and / or electronic devices, according to claim 3 or 4, characterized in that the
    Support points (30) of the claw (3) are clipping tabs. 10
    [6]
    6.-Clamping set for electrical and / or electronic devices
    recessed according to claim 5, characterized in that the claw (3)
    it presents a U-shaped cross section, such that by applying pressure on the outer surface of the ends of the U towards
    15 the distance between these ends is reduced and the clipping tabs (30) can be introduced into the recesses (20) and when the pressure is no longer applied, the distance increases and the clipping tabs (30) are fixed in the recesses (20 ).
    7. Clamping set for recessed electrical and / or electronic devices, according to claim 6, characterized in that the clipping tabs (30) of the claw (3) have a recess (31) suitable for the insertion of a tool that after applying pressure and deforming
    temporarily the claw (3), allows to remove the clipping tab (30) from the 25 recessed (20).
    [8]
    8.-Clamping set for recessed electrical and / or electronic devices, according to claim 6 or 7, characterized in that the claw
    (3) once attached to the frame (2) and thanks to its U-shaped configuration only 30 adds to the recess (21) of the frame (2) the corresponding area of the clipping tabs (30) when fitting into the recesses (20) of the frame, so that the edge of the claw rests on the surface of the frame (2).
    5 9.-Clamping set for electrical and / or electronic devices
    recessed according to any of the preceding claims,
    characterized in that the claw (3) has a groove or slit (34)
    suitable for inserting a tool to pry and retighten
    the claw (3).
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    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE1590092A1|1966-03-10|1970-03-26|Bbc Brown Boveri & Cie|Spray mounting for electrical installation devices by means of Fed?|
    FR2866758A1|2004-01-23|2005-08-26|Simon Sa|Metallic frame for supporting e.g. switch, has two frame sides with windows having one of its portion pierced on upper side and another portion on edge of frame, where each window receives driving screw with head screwed in clamping jaw|
    FR2977990A1|2011-07-15|2013-01-18|Schneider Electric Ind Sas|Claw mechanism assembly for fixing electric device in case of standard installation, has pivot pin forming pivot axis for pushbutton, where spring recalls claw to original position when knob is raised to release pushbutton|
    AT404080B|1994-11-04|1998-08-25|Putz Georg|ELECTRICAL INSTALLATION BOX FOR MOUNTING IN WALLS, IN PARTICULAR CAVITY WALLS|
    JPH10341513A|1997-06-05|1998-12-22|Matsushita Electric Works Ltd|Mounting structure of protective cover for wiring accessories|
    DE29901709U1|1999-02-01|2000-03-09|Popp Gmbh & Co Kg|Installation device for electrical installation|
    JP5229507B2|2010-03-30|2013-07-03|株式会社デンソー|Vehicle distance sensor|
    JP2012134623A|2010-12-20|2012-07-12|Toto Ltd|Wall embedded type fixture|
    FR2991821B1|2012-06-08|2016-11-11|Legrand France|FINISHING PLATE EQUIPPED WITH CENTRAL MEANS ON AN INTERNAL ELEMENT OF AN ELECTRICAL EQUIPMENT|
    FI9825U1|2012-08-28|2012-09-28|Abb Oy|Feed-through assembly for a cable|
    FR3013913B1|2013-11-22|2018-03-09|Legrand France|GRIFFING ACCESSORY FOR ATTACHING AN APPARATUS SUPPORT TO A WALL BOX AND AN APPARATUS SUPPORT COMPRISING SUCH AN ACCESSORY|NL2022773B1|2019-03-20|2020-09-28|Klemko Techniek B V|Method for realising an LED dimming assembly and an LED dimming assembly|
    法律状态:
    2017-06-13| FG2A| Definitive protection|Ref document number: 2587442 Country of ref document: ES Kind code of ref document: B1 Effective date: 20170613 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201630729A|ES2587442B1|2016-06-02|2016-06-02|Mounting set for recessed electrical and / or electronic devices.|ES201630729A| ES2587442B1|2016-06-02|2016-06-02|Mounting set for recessed electrical and / or electronic devices.|
    EP17742845.5A| EP3467978A1|2016-06-02|2017-06-01|Assembly for securing built-in electronic and electrical devices|
    US16/305,517| US20210222715A1|2016-06-02|2017-06-01|Fastening assembly for electric and/or electronic devices that can be built-in|
    RU2018140340A| RU2018140340A3|2016-06-02|2017-06-01|
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    CN201780032370.5A| CN109155511B|2016-06-02|2017-06-01|Fastening assembly for a built-in electrical and/or electronic device|
    PCT/IB2017/053231| WO2017208185A1|2016-06-02|2017-06-01|Assembly for securing built-in electronic and electrical devices|
    MX2018014745A| MX2018014745A|2016-06-02|2017-06-01|Assembly for securing built-in electronic and electrical devices.|
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