CN214068592U

CN214068592U - Furniture switch and sofa

Info

Publication number: CN214068592U
Application number: CN202023181412.XU
Authority: CN
Inventors: 李龙; 朱振杰; 徐聪伟; 徐宝伟
Original assignee: Dewertokin Technology Group Co Ltd
Current assignee: Dewertokin Technology Group Co Ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-08-27
Anticipated expiration: 2030-12-25

Abstract

The utility model discloses a furniture switch and sofa belongs to switch technical field. The utility model discloses a furniture switch, including upper housing and lower casing that set up in cladding piece both sides respectively along the first direction, the upper housing is equipped with first connecting piece, the lower casing is equipped with the second connecting piece, first connecting piece can pass the cladding piece, and upper housing and lower casing can be tight cladding piece clamp; the first connecting piece can move between a first position and a second position relative to the upper shell, and when the first connecting piece is located at the first position, the first connecting piece is clamped with the second connecting piece; when the first connecting piece is located at the second position, the first connecting piece is separated from the second connecting piece. The upper shell and the lower shell are connected in a clamping manner, and the dismounting method is simple and easy to operate. The utility model discloses a sofa, through using above-mentioned furniture switch, the later stage maintenance of being convenient for.

Description

Furniture switch and sofa

Technical Field

The utility model relates to the technical field of switches, especially, relate to a furniture switch and sofa.

Background

Along with the improvement of living standard of people, the electric sofa is more and more favored by more people. However, most of the housings of the electric furniture switches on the market at present cannot be disassembled, and once the electric furniture switches are assembled, all parts of the switches cannot be replaced, but can be replaced integrally, so that the electric furniture switches are not beneficial to later-period maintenance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a furniture switch, the casing can be disassembled, and the installation is simple, and the later stage maintenance of being convenient for, change the switch accessory.

Another object of the utility model is to provide a sofa, through using above-mentioned furniture switch, the later stage maintenance of being convenient for has prolonged the life of sofa.

In order to realize the purpose, the following technical scheme is provided:

on one hand, the furniture switch is arranged on a flexible cladding part and is characterized by comprising an upper shell and a lower shell which are respectively arranged on two sides of the cladding part along a first direction, wherein the upper shell is provided with a first connecting piece, the lower shell is provided with a second connecting piece, the first connecting piece can penetrate through the cladding part, and the cladding part can be clamped by the upper shell and the lower shell;

the first connecting piece can move between a first position and a second position relative to the upper shell, and when the first connecting piece is located at the first position, the first connecting piece is clamped with the second connecting piece; when the first connecting piece is located at the second position, the first connecting piece is separated from the second connecting piece.

As a preferable scheme of the furniture switch, one of the first connecting piece and the second connecting piece is provided with a buckle, the other one of the first connecting piece and the second connecting piece is provided with a plurality of clamping grooves, the clamping grooves are arranged at intervals along the first direction, and the buckle is in clamping connection with one of the clamping grooves.

As a preferable scheme of the furniture switch, the upper housing has an elastic arm, the first connecting piece is disposed on the elastic arm, the first connecting piece can rotate between the first position and the second position relative to the upper housing, and the elastic arm drives the first connecting piece to have a tendency of moving towards the first position all the time.

As a preferable scheme of the furniture switch, a dismounting slot is arranged on the upper shell, the dismounting slot is positioned on the outer side of the cladding piece, an opening is formed in the peripheral surface of the upper shell, and the first connecting piece is partially positioned in the dismounting slot.

As a preferred scheme of the furniture switch, the first connecting piece has a first end and a second end located in the first direction, the first end is located in the dismounting slot, the second end is clamped with the second connecting piece, and the elastic arm is connected between the first end and the second end of the first connecting piece.

As a preferable scheme of the furniture switch, a circuit installation space is formed between the upper shell and the lower shell, a circuit board is arranged in the circuit installation space, and at least one switch key is arranged on the upper shell.

Preferably, one of the upper housing and the lower housing is provided with a positioning protrusion, and the positioning protrusion can press the cladding piece on the other.

As a preferred embodiment of the furniture switch, the positioning protrusion is provided with a pointed end, and the pointed end abuts against the covering member.

On the other hand, the sofa comprises a frame body, a cladding piece and the furniture switch, wherein the cladding piece is arranged on the frame body, the furniture switch is arranged on the cladding piece, a mounting hole is formed in the cladding piece, the upper shell and the lower shell are respectively arranged on two sides of the mounting hole, and the lower shell is arranged on the frame body.

Preferably, the positioning protrusion abuts against the covering member on the outer periphery of the mounting hole.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a furniture switch, including upper housing and lower casing that set up in cladding piece both sides respectively along the first direction, the upper housing is equipped with first connecting piece, the lower casing is equipped with the second connecting piece, first connecting piece can pass the cladding piece, and upper housing and lower casing can be tight cladding piece clamp; the first connecting piece can move between a first position and a second position relative to the upper shell, and when the first connecting piece is located at the first position, the first connecting piece is clamped with the second connecting piece; when the first connecting piece is located at the second position, the first connecting piece is separated from the second connecting piece. The upper shell and the lower shell are connected in a clamping manner, and the dismounting method is simple and easy to operate.

The utility model discloses a sofa, through using above-mentioned furniture switch, the later stage maintenance of being convenient for has prolonged the life of sofa.

Drawings

FIG. 1 is an exploded view of a furniture switch according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a furniture switch at a viewing angle according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a furniture switch at another view angle according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of an upper housing in an embodiment of the present invention;

fig. 5 is a schematic structural diagram of the lower housing in the embodiment of the present invention.

Reference numerals:

1. an upper housing; 11. a first connecting member; 111. a card slot; 1111. a first gear clamping groove; 1112. a second gear clamping groove; 1113. a third grade clamping groove; 1114. a first guide surface; 112. pressing the handle; 113. a resilient arm; 12. Positioning the projection; 13. disassembling the slot; 14. a circuit installation space; 15. a panel; 16. a first side plate;

2. a lower housing; 21. a second connecting member; 211. buckling; 2111. a second guide surface; 22. a base plate; 221. A through groove; 23. a second side plate; 231. an avoidance groove; 24. a screw passing hole;

3. a circuit board;

4. and (6) switching a key.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description of the present invention and simplification of description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; either mechanically or electrically. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

As shown in fig. 1 to 5, the present embodiment is directed to provide a furniture switch, which can be applied to furniture such as a sofa, a mattress, and a cushion. The furniture switch is arranged on the flexible cladding piece and comprises an upper shell 1 and a lower shell 2 which are respectively arranged on two sides of the cladding piece along a first direction, the upper shell 1 is provided with a first connecting piece 11, the lower shell 2 is provided with a second connecting piece 21, the first connecting piece 11 can penetrate through the cladding piece, and the upper shell 1 and the lower shell 2 can clamp the cladding piece tightly; the first connecting piece 11 can move between a first position and a second position relative to the upper shell 1, and when the first connecting piece 11 is located at the first position, the first connecting piece 11 is clamped with the second connecting piece 21; when the first link 11 is located at the second position, the first link 11 is separated from the second link 21.

It should be noted that, the upper housing 1 and the lower housing 2 are connected in a snap-fit manner, the first connecting member 11 and the second connecting member 21 are snap-fit in a natural state, and the first connecting member 11 or the second connecting member 21 are separated in an elastic deformation manner, so that the disassembling method is simple and easy to operate.

Alternatively, one of the upper case 1 or the lower case 2 is provided with a positioning projection 12, and the positioning projection 12 can press the covering member against the other. Preferably, the positioning projection 12 is provided with a pointed end, which abuts on the covering.

Optionally, one of the first connecting member 11 and the second connecting member 21 is provided with a buckle 211, the other one is provided with a plurality of slots 111, the slots 111 are arranged at intervals along the first direction, and the buckle 211 is selectively clamped with the slots 111.

Illustratively, the number of the first connecting members 11 is two and the two first connecting members 11 are respectively disposed at two ends of the upper housing 1, the first connecting members 11 are strip-shaped block structures, the clamping groove 111 is disposed at one end of the first connecting member 11, the other end of the first connecting member 11 is provided with the pressing handle 112, the pressing handle 112 is located at one end of the first connecting member 11 close to the upper housing 1, and the clamping groove 111 is located at one end of the first connecting member 11 close to the lower housing 2, so that the clamping buckle 211 is clamped with the clamping groove 111. The number of draw-in groove 111 sets up to three, be marked as first shelves draw-in groove 1111, in the second shelves draw-in groove 1112 and third shelves draw-in groove 1113 respectively, wherein first shelves draw-in groove 1111 is located the outermost end of first connecting piece 11, second shelves draw-in groove 1112 and third shelves draw-in groove 1113 inwards set up along the length direction of first connecting piece 11 interval in proper order, buckle 211 and the draw-in groove 111 joint of difference, can make the interval between upper housing 1 and the lower housing 2 different, with the cladding piece that is applicable to not using thickness. The front end of each slot 111 is provided with an inclined first guide surface 1114. Correspondingly, the number of the second connectors 21 is also two and the second connectors are respectively disposed at two ends of the lower housing 2, and the fasteners 211 are disposed on the second connectors 21. One side of the buckle 211 is provided with a second inclined guide surface 2111, and in the process of buckling the upper housing 1 and the lower housing 2, the first guide surface 1114 is in contact with the second guide surface 2111, so that the function of guiding is achieved.

Specifically, when the upper housing 1 and the lower housing 2 are fastened together, the fastener 211 is first inserted into the first-gear slot 1111 and is pressed into the upper housing 1 and the lower housing 2, and the fastener 211 can be inserted into the second-gear slot 1112 or the third-gear slot 1113. When the thickness of cladding piece was thicker, buckle 211 card can compress tightly the cladding piece fixedly in first shelves draw-in groove 1111. When the thickness of the covering member is small, the buckle 211 can be clamped into the second-gear clamping groove 1112 or the third-gear clamping groove 1113 to press and fix the covering member.

Furthermore, the upper housing 1 has an elastic arm 113, the first connecting member 11 is disposed on the elastic arm 113, the first connecting member 11 can rotate between a first position and a second position relative to the upper housing 1, and the elastic arm 113 drives the first connecting member 11 to always have a tendency of moving toward the first position. Preferably, the number of the elastic arms 113 is two and is respectively located at both sides of the first connecting member 11.

Furthermore, the upper housing 1 is provided with a dismounting slot 13, the dismounting slot 13 is located outside the cladding member and provided with an opening on the outer peripheral surface of the upper housing 1, and the first connecting member 11 is partially located in the dismounting slot 13.

Furthermore, the first connecting member 11 has a first end and a second end located in the first direction, the first end is located in the detaching slot 13, the second end is clamped with the second connecting member 21, and the elastic arm 113 is connected between the first end and the second end of the first connecting member 11.

It should be noted that, when the upper housing 1 and the lower housing 2 are buckled, the first guide surface 1114 contacts with the second guide surface 2111, because the first connecting piece 11 is disposed on the elastic arm 113, the first connecting piece 11 can rotate between the first position and the second position relative to the upper housing 1, so that the first guide surface 1114 is under the thrust action of the second guide surface 2111, and further the first connecting piece 11 is pushed to deflect by a certain angle, so that the buckle 211 can be smoothly clamped into the corresponding clamping groove 111, at this time, the elastic arm 113 keeps the first connecting piece 11 at the first position, and the buckle 211 and the clamping groove 111 are stably clamped.

Correspondingly, the number of the dismounting slots 13 is two and the two dismounting slots 13 are respectively arranged at two ends of the upper shell 1, the two dismounting slots 13 are in one-to-one correspondence with the two pressing handles 112, when the upper shell 1 is dismounted, a thin straight screwdriver with the size of about 2mm can be used, the straight screwdriver is inserted from an opening of the dismounting slot 13 to prop against the pressing handles 112, and the pressing handles 112 are pressed inwards, so that one end of the first connecting piece 11, which is provided with the clamping groove 111, is turned outwards, the clamping groove 111 is separated from the buckle 211, and the screwdriver is tilted upwards at the moment, so that the upper shell 1 can be tilted and separated from the lower shell 2.

In other embodiments, the first connecting member 11 may also be slidably disposed on the upper housing 1 and configured with a spring, and the first connecting member 11 is normally engaged with the second connecting member 21, and the first connecting member 11 is pressed to be reset under the action of the spring force, so that the first connecting member 11 can be separated from the second connecting member 21.

Optionally, a circuit installation space 14 is formed between the upper casing 1 and the lower casing 2, a circuit board 3 is arranged in the circuit installation space 14, at least one switch button 4 is arranged on the upper casing 1, and the switch button 4 can control the circuit on the circuit board 3 to be switched on or switched off.

Illustratively, the upper case 1 includes a panel 15 and a first side plate 16 fixed at the bottom of the panel 15, the lower case 2 includes a bottom plate 22 and a second side plate 23, a through groove 221 is opened at the center of the bottom plate 22, the second side plate 23 surrounds the through groove 221 and is fixed at the bottom of the bottom plate 22, and the first side plate 16 can be inserted into the through groove 221, so that a circuit installation space 14 is formed among the panel 15, the first side plate 16 and the second side plate 23. Two first connecting pieces 11 are respectively located at two ends of the first side plate 16, connecting portions are arranged on two sides of the middle of each first connecting piece 11, and each first connecting piece 11 is connected with the corresponding first side plate 16 through the corresponding connecting portion and can generate elastic deformation and reset automatically. The second connecting piece 21 is located on the inner side of the second side plate 23, after the upper casing 1 and the lower casing 2 are buckled, the second side plate 23 is located on the outer side of the first side plate 16, and the avoidance groove 231 is formed in the second side plate 23, so that the first connecting piece 11 has a moving space and can generate elastic deformation at a certain swinging angle. The circuit board 3 is a conventional switch assembly commonly used in the art and will not be described herein.

For example, two switch keys 4 may be provided, and both are rocker keys, when one end of the switch key 4 is pressed, the circuit connected with the end is connected, when the other end is pressed, the circuit connected with the other end is connected, and only one of the two circuits connected with the same switch key 4 is connected at the same time.

In other embodiments, the furniture switch may be used as a single, double, and triple motor switch. The number of the switch keys 4 and the structure of the circuit board 3 are set according to specific requirements.

It should be noted that the positioning protrusions 12 are disposed on the panel 15, the positioning protrusions 12 are nail-shaped, and the number of the positioning protrusions 12 is plural, and the plurality of positioning protrusions 12 are disposed at intervals on the edge of the bottom of the panel 15. The big end of the nail-shaped positioning bulge 12 is fixedly connected with the panel 15, and the sharp end tightly pushes the cladding piece on the bottom plate 22, so that the cladding piece is prevented from being pulled out from the side surface of the furniture switch, and even the furniture switch is prevented from falling off.

This embodiment still provides a sofa, including support body, cladding on the support body and as above-mentioned furniture switch, seted up the mounting hole on the cladding, go up casing 1 and casing 2 down and set up respectively in the both sides of mounting hole, casing 2 sets up on the support body down. Both ends of lower casing 2 all are equipped with screw via hole 24, utilize two screws to fix lower casing 2 on the support body can.

Optionally, the positioning projection 12 abuts on the cladding at the periphery of the mounting hole.

Illustratively, the frame body is a sofa wooden frame, and the cladding comprises a sponge and a leather surface. During installation, the lower shell 2 is placed or fixed on a sofa wooden frame, the sponge and the leather surface are coated on the sofa wooden frame, holes are formed in the positions, corresponding to the lower shell 2, of the sponge and the leather surface, then the first side plate 16 penetrates through the holes to be buckled with the lower shell 2, the positioning protrusions 12 are enabled to tightly push the leather surface around the holes, and the positioning protrusions are fixed. In other embodiments, the upper housing 1 and the lower housing 2 may be disposed on two sides of the leather surface, and only the leather surface is provided with holes, so that the upper housing 1 and the lower housing 2 are clamped on the leather surface.

It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious modifications, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.

Claims

1. A furniture switch arranged on a flexible cladding member, characterized in that the furniture switch comprises an upper housing (1) and a lower housing (2) arranged on both sides of the cladding member along a first direction, respectively, the upper housing (1) is provided with a first connecting member (11), the lower housing (2) is provided with a second connecting member (21), the first connecting member (11) can penetrate through the cladding member, and the upper housing (1) and the lower housing (2) can clamp the cladding member;

the first connecting piece (11) can move between a first position and a second position relative to the upper shell (1), and when the first connecting piece (11) is located at the first position, the first connecting piece (11) is clamped with the second connecting piece (21); when the first connecting piece (11) is located at the second position, the first connecting piece (11) is separated from the second connecting piece (21).

2. The furniture switch according to claim 1, wherein one of the first connecting member (11) and the second connecting member (21) is provided with a buckle (211), the other one of the first connecting member and the second connecting member is provided with a plurality of clamping grooves (111), the clamping grooves (111) are arranged at intervals along the first direction, and the buckle (211) is selectively clamped with the clamping grooves (111).

3. Furniture switch according to claim 1, characterised in that the upper housing (1) has a resilient arm (113), the first connecting part (11) being arranged on the resilient arm (113), the first connecting part (11) being rotatable relative to the upper housing (1) between the first position and the second position, the resilient arm (113) driving the first connecting part (11) always having a tendency to move towards the first position.

4. A furniture switch according to claim 3, characterized in that the upper housing (1) is provided with a removal slot (13), the removal slot (13) being located outside the cladding and being provided with an opening in the outer circumferential surface of the upper housing (1), the first connecting member (11) being partially located in the removal slot (13).

5. Furniture switch according to claim 4, characterised in that the first connector (11) has a first end and a second end in the first direction, and the first end is located in the dismounting slot (13), and the second end is snapped into the second connector (21), and the resilient arm (113) is connected between the first end and the second end of the first connector (11).

6. Furniture switch according to claim 1, characterised in that a circuit mounting space (14) is formed between the upper housing (1) and the lower housing (2), that a circuit board (3) is arranged in the circuit mounting space (14), and that at least one switch button (4) is arranged on the upper housing (1).

7. Furniture switch according to any of claims 1-6, characterized in that one of the upper housing (1) or the lower housing (2) is provided with a positioning protrusion (12), which positioning protrusion (12) can press the cladding on the other.

8. Furniture switch according to claim 7, characterized in that the positioning projection (12) is provided with a pointed end which abuts on the cladding.

9. A sofa, characterized by comprising a frame body, a cladding piece cladding on the frame body and the furniture switch according to claim 7 or 8, wherein the cladding piece is provided with a mounting hole, the upper shell (1) and the lower shell (2) are respectively arranged at two sides of the mounting hole, and the lower shell (2) is arranged on the frame body.

10. The sofa according to claim 9, characterised in that the positioning projections (12) abut on the cladding on the periphery of the mounting hole.