CN211573961U

CN211573961U - Furniture connecting piece and module assembly

Info

Publication number: CN211573961U
Application number: CN201922258497.8U
Authority: CN
Inventors: 李燕
Original assignee: Suzhou Mayou New Materials Co ltd
Current assignee: Suzhou Mayou New Materials Co ltd
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-09-25
Anticipated expiration: 2029-12-16

Abstract

The utility model provides a furniture connecting piece and module component, the furniture connecting piece includes: the locking piece comprises a first clamping portion and a second clamping portion; the first butt joint piece is concavely provided with a first limiting groove matched with the first clamping part, the inner wall of the first limiting groove is convexly provided with a first limiting block, and the first limiting block is used for being clamped with the first clamping part; a second limiting groove matched with the second clamping part is concavely arranged on the second butt joint piece, a second limiting block is convexly arranged on the inner wall of the second limiting groove and is used for being clamped with the second clamping part; the module component is used for being matched and connected with the furniture connecting piece. The furniture connecting piece provided by the utility model does not need to adopt fixing structures such as screws and screw seats, and the components of the furniture connecting piece are clamped with the matched module components to realize the fixed connection between the modules; and the disassembly is convenient without the help of tools.

Description

Furniture connecting piece and module assembly

Technical Field

The utility model belongs to the technical field of the connecting piece, concretely relates to furniture connecting piece and module component.

Background

The parts of the traditional furniture are usually connected in a fixed connection mode, so that the furniture is easy to damage in the carrying or transporting process, and meanwhile, the furniture generally occupies a larger volume and has higher transporting cost. In order to effectively solve the problem, a lot of meaningful researches are carried out in the industry, so that most of furniture can be detached at present, and all parts of the furniture can be detached and packaged and stored when the furniture is not used or is transported, so that the occupied space of the furniture is reduced, the transportation cost is greatly reduced, and the furniture is effectively prevented from being damaged due to collision and other reasons in the transportation process.

The common detachable furniture in the market at present usually adopts the modes of the cooperation of a screw and a screw seat or the cooperation of the screw and a hinge and the like to connect all parts of the furniture. The connecting parts are adopted for connection, holes need to be drilled at the connecting positions of all parts of furniture, and a screw connecting port is enlarged and poor in stability after being used for a long time, so that the connection is not only unstable, but also the furniture is easily damaged; the connection clearance between the parts is large, which affects the beauty of the furniture; the process is complicated and can be realized by means of tools no matter the installation or the disassembly, and the operation is inconvenient.

Therefore, in view of the above technical problems, there is a need for a new furniture connecting element.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a furniture connecting piece and module assembly that the preparation is simple, the equipment is all simple and convenient with the dismantlement to solve the problem among the prior art.

In order to achieve the above object, the present invention provides the following technical solutions:

a furniture connector, comprising:

the locking piece comprises a main body part, a first clamping part and a second clamping part, wherein the first clamping part is formed by bending and extending one end of the main body part, and a corner between the first clamping part and the main body part is an acute angle; the second clamping part is formed by bending and extending the other end of the main body part, and a corner between the second clamping part and the main body part is an acute angle;

the first butt joint piece is concavely provided with a first limiting groove matched with the first clamping part, the inner wall of the first limiting groove is convexly provided with a first limiting block, and the first limiting block is used for clamping the first clamping part;

and the second butt joint piece is concavely provided with a second limiting groove matched with the second clamping part, the inner wall of the second limiting groove is convexly provided with a second limiting block, and the second limiting block is used for being clamped with the second clamping part.

Further, the main body portion includes a middle body, a first wing plate and a second wing plate, which are formed by extending both ends of the middle body.

Further, the first and second wing plates are configured to have a thickness less than a thickness of the intermediate body.

Furthermore, the first clamping part comprises a first elastic sheet and a second elastic sheet, and the first elastic sheet and the second elastic sheet are formed by bending and extending one end of the first wing plate; and/or the second clamping part comprises a third elastic sheet and a fourth elastic sheet, and the third elastic sheet and the fourth elastic sheet are formed by bending and extending one end of the second wing plate.

Further, the first butt joint piece is also provided with a first lug and a second lug, and the first lug and the second lug are formed by bending after protruding the outer wall of the first limiting groove; and/or the second butt joint piece is also provided with a third lug and a fourth lug which are formed by bending after the outer wall of the second limiting groove protrudes.

Further, both ends of the first limiting groove in the extending direction thereof are configured to be open, so that when the first clamping part of the locking piece is clamped in the first limiting groove, the locking piece can slide along the extending direction of the first limiting groove relative to the first connecting piece; and/or the two ends of the second limiting groove in the extending direction are configured to be open, so that when the second clamping part of the locking piece is clamped in the second limiting groove, the locking piece can slide along the extending direction of the second limiting groove relative to the second butting piece.

Further, the retaining surface of the first defining block and/or the retaining surface of the second defining block are configured to be stepped.

Further, the extension length of the first clip portion is configured to be smaller than the extension length of the second clip portion.

The module component is characterized by comprising a first module and a second module, wherein the first module is concavely provided with a first mounting groove matched with the first butt joint piece, and the second module is concavely provided with a second mounting groove matched with the second butt joint piece.

Furthermore, the inner walls of the first mounting groove and the second mounting groove are provided with stopping parts for limiting the first butt joint piece and the second butt joint piece.

The utility model discloses beneficial effect:

compared with the prior art, the furniture connecting piece provided by the utility model does not need to adopt fixing structures such as screws and screw seats to fixedly connect the modules, but utilizes each component of the furniture connecting piece to be clamped with the matched module component to realize the fixed connection between the modules; and the disassembly is convenient without the help of tools.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments described in the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic view of an assembly of a furniture connector and module assembly according to an embodiment of the present application;

FIG. 2 is an exploded view of the furniture connector of the embodiment of FIG. 1;

FIG. 3 is a schematic view of the locking member of the embodiment of FIG. 2;

FIG. 4 is a schematic structural view of a first docking member of the embodiment of FIG. 2;

FIG. 5 is a schematic structural view of a second docking member in the embodiment of FIG. 2;

FIG. 6 is a schematic diagram of the construction of the module assembly in the embodiment of FIG. 1;

FIG. 7 is a schematic view of the structure of a locking member in another embodiment of the present application;

FIG. 8 is a schematic structural view of a first docking member in accordance with yet another embodiment of the present application;

FIG. 9 is a schematic structural view of a second docking member of the embodiment shown in FIG. 8.

Description of reference numerals: 1. a locking member; 2. a first butt piece; 3. a second docking piece; 4. a first module; 5. a second module; 6. a main body portion; 7. a first clamping part; 8. a second clamping part; 9. an intermediate; 10. a first wing plate; 11. a second wing plate; 12. a first spring plate; 13. a second elastic sheet; 14. a third elastic sheet; 15. a fourth spring plate; 16. a first limiting groove; 17. a first limiting block; 18. a first tab; 19. a second tab; 20. a first card slot; 21. a second card slot; 22. a first side wall; 23. a second side wall; 24. a second limiting groove; 25. a second limiting block; 26. a third tab; 27. a fourth tab; 28. a third card slot; 29. a fourth card slot; 30. a third side wall; 31. a fourth side wall; 32. a first mounting groove; 33. a first stopper portion; 34. a second stopper portion; 35. a second mounting groove; 36. a third stopper portion; 37. a fourth stopper portion.

Detailed Description

The present invention will be described in detail below with reference to embodiments shown in the drawings. However, the present invention is not limited to the embodiments, and the structural, method, or functional changes made by those skilled in the art according to the embodiments are all included in the scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. In the illustrated embodiment, directional references, i.e., up, down, left, right, front, rear, etc., are relative to each other and are used to explain the relative structure and movement of the various components in the present application. These representations are appropriate when the components are in the positions shown in the figures. However, if the description of the location of an element changes, it is believed that these representations will change accordingly.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 and 2, a furniture connecting member according to an embodiment of the present invention includes a locking member 1, a first butt joint member 2, and a second butt joint member 3.

Referring to fig. 3, the locking member 1 includes a main body portion 6, a first catching portion 7, and a second catching portion 8.

The body portion 6 includes a central body 9, a first wing panel 10 and a second wing panel 11, the first wing panel 10 and the second wing panel 11 being formed by extending from the central body 9. Specifically, the intermediate body 9 has a substantially rectangular parallelepiped shape, and the first wing plate 10 and the second wing plate 11 are formed by extending two opposite side walls of the intermediate body 9 in opposite directions.

Wherein the thickness of each of the first wing plate 10 and the second wing plate 11 is configured to be smaller than the thickness of the intermediate body 9, and such that the first wing plate 10 and the second wing plate 11 are symmetrically disposed.

The first clamping portion 7 includes a first elastic sheet 12 and a second elastic sheet 13. The first elastic sheet 12 and the second elastic sheet 13 are formed by bending and extending one end of the first wing plate 10 far away from the middle body 9 to two sides of the first wing plate 10 respectively, and corners among the first elastic sheet 12, the second elastic sheet 13 and the first wing plate 10 are acute angles. The first spring plate 12 and the second spring plate 13 are configured in a micro-arc shape such that the convex surface of the arc is located at a side close to the first wing plate 10. Specifically, the cross section of the first clamping portion 7 in the extending direction thereof is configured to be V-shaped, and the first elastic sheet 12 and the second elastic sheet 13 are symmetrically arranged.

The second clamping portion 8 includes a third elastic sheet 14 and a fourth elastic sheet 15. The third elastic sheet 14 and the fourth elastic sheet 15 are formed by bending and extending one end of the second wing plate 11 far from the middle body 9 to two sides of the second wing plate 11 respectively, and a corner between the third elastic sheet 14, the fourth elastic sheet 15 and the second wing plate 11 is an acute angle. The third spring plate 14 and the fourth spring plate 15 are configured in a micro-arc shape such that the convex surface of the arc is located at a side close to the second wing plate 11. Specifically, the cross section of the second clip portion 8 in the extending direction thereof is configured to be "V" shaped, and the third elastic piece 14 and the fourth elastic piece 15 are symmetrically arranged.

Referring to fig. 4, the first docking member 2 includes a first defining slot 16, a first tab 18 and a second tab 19. The first defining groove 16 is recessed in the first counterpart 2 and is configured to match the first catching portion 7. The first tab 18 and the second tab 19 are formed by bending the outer wall of the first limiting groove 16 after protruding, and the first tab 18 and the second tab 19 are used for being matched and connected with the first module 4. Specifically, both ends of the first limiting groove 16 in the extending direction thereof are open, and when the first clamping portion 7 of the locking member 1 is clamped in the first limiting groove 16, the locking member 1 can slide along the extending direction of the first limiting groove 16 relative to the first opposite member 2 under the action of external force.

A first limiting block 17 which is matched and clamped with the first clamping portion 7 is convexly arranged on the inner wall of the first limiting groove 16, and the first limiting block 17 is used for limiting the displacement of the locking piece 1 clamped in the first limiting groove 16 in the preset direction. Specifically, the first defining block 17 is formed by projecting the top wall and the bottom wall of the first defining groove 16 to the inner side of the first defining groove 16, respectively, and the holding surface of the first defining block 17 for holding with the first holding portion 7 is configured in a step shape. Specifically, the outer wall of the first limiting groove 16 is further concavely provided with a first clamping groove 20 and a second clamping groove 21 which are matched and connected with the first module 4, and a first side wall 22 of the first clamping groove 20 and a second side wall 23 of the second clamping groove are both configured into an arc shape.

Referring to fig. 5, the second docking member 3 includes a second defining slot 24, a third tab 26 and a fourth tab 27. The second limiting groove 24 is recessed in the second docking member 3 and is configured to match the second catching portion 8. The third tab 26 and the fourth tab 27 are formed by bending the outer wall of the second limiting groove 24 after protruding, and the third tab 26 and the fourth tab 27 are used for being matched and connected with the second module 5. Specifically, the two ends of the second limiting groove 24 in the extending direction thereof are open, and when the second clamping portion 8 of the locking member 1 is clamped in the second limiting groove 24, the locking member 1 can slide along the extending direction of the second limiting groove 24 relative to the second opposite member 3 under the action of external force.

A second limiting block 25 which is matched and clamped with the second clamping portion 8 is convexly arranged on the inner wall of the second limiting groove 24, and the second limiting block 25 is used for limiting the displacement of the locking piece 1 clamped in the second limiting groove 24 in the preset direction. Specifically, the second defining block 25 is formed by projecting the top wall and the bottom wall of the second defining groove 24 to the inner side of the second defining groove 24, respectively, and the holding surface of the second defining block 25 for holding with the second holding portion 8 is configured in a step shape. Specifically, the outer wall of the second limiting groove 24 is further concavely provided with a third clamping groove 28 and a fourth clamping groove 29 which are matched and connected with the second module 5, and a third side wall 30 of the third clamping groove 28 and a fourth side wall 31 of the fourth clamping groove 29 are both configured into an arc shape.

Referring to fig. 6, a module assembly according to an embodiment of the present invention includes a first module 4 and a second module 5.

The first module 4 is concavely provided with a first mounting groove 32 matched with the first butt piece 2. A first stopping part 33 matched with the first protruding piece 18 and the first clamping groove 20 and a second stopping part 34 matched with the second protruding piece 19 and the second clamping groove 21 are convexly arranged on the inner wall of the first mounting groove 32; the first and

second stoppers

33 and 34 serve to limit the displacement of the first counterpart 2 installed in the first installation groove 32 in a predetermined direction. Specifically, at least one end of the first installation groove 32 in the extending direction thereof is configured as an open end, so that the first opposite member 2 can slide out from the open end of the first installation groove 32 under the action of an external force when the first opposite member 2 is held in the first installation groove 32.

The second module 5 is concavely provided with a second mounting groove 35 matched with the second butt joint piece 3. A third stopping part 36 matched with the third protruding piece 26 and the third clamping groove 28 and a fourth stopping part 37 matched with the fourth protruding piece 27 and the fourth clamping groove 29 are convexly arranged on the inner wall of the second mounting groove 35; the third and

fourth stoppers

36 and 37 serve to limit the displacement of the second docking member 3 mounted in the second mounting groove 35 in a predetermined direction. Specifically, at least one end of the second mounting groove 35 in the extending direction thereof is configured as an open end, so that the second docking member 3 can be taken out from the open end of the second mounting groove 35 by an external force when the second docking member 3 is held in the second mounting groove 35.

The furniture connecting piece provided by the utility model is further explained by combining the specific use scene.

During the equipment, go into first mounting groove 32 and second mounting groove 35 with first butt joint piece 2 and second butt joint piece 3 card respectively, first butt joint piece 2 and second butt joint piece 3 receive the extrusion to take place elastic deformation in the card income in-process, and first butt joint piece 2 and second butt joint piece 3 resume deformation after the card is gone into completely to realize the joint of first butt joint piece 2 and first module 4, the joint of second butt joint piece 3 and second module 5. In the first restriction groove 16 of the first joint portion 7 card income with locking piece 1 again, the first joint portion 7 of card income in-process receives the extrusion to take place elastic deformation, and the first joint portion 7 resumes deformation after the card is gone into completely to realize the joint of locking piece 1 and first butt joint piece 2. Finally, the second clamping portion 8 of the locking piece 1 is clamped into the second limiting groove 24, the second clamping portion 8 is extruded to deform in the clamping process, and the second clamping portion 8 recovers deformation after the second clamping portion is completely clamped into the second limiting groove, so that the locking piece 1 and the second butt joint piece 3 are clamped. The assembly of the furniture connecting piece and the module component can be completed through the operation.

During disassembly, the first butt joint member 2 and the second butt joint member 3 are taken out through the open ends of the first mounting groove 32 and the second mounting groove 35 respectively, and the first butt joint member 2 and the second butt joint member 3 can be disassembled from the first module 4 and the second module 5. Then the locking piece 1 is taken out from either end of the first limiting groove 16 and the second limiting groove 24, and the detachment of the locking piece 1 from the first butt joint piece 2 and the second butt joint piece 3 can be realized.

Referring to fig. 7, in another embodiment of the present invention, the extension length of the first catching portion 7 of the locking member 1 is configured to be smaller than the extension length of the second catching portion 8. Specifically, the extension length of the first click portion 7 is configured to be one-half of the extension length of the second click portion 8. The purpose of setting up like this is that, when carrying out the dismantlement of locking piece 1 and first butt joint spare 2, only need to realize dismantling locking piece 1 short distance that slides.

Referring to fig. 8 and 9, in still another embodiment of the present invention, the first limiting block 17 in the first butting member 2 is configured to have an extension length smaller than that of the first limiting groove 16. The second delimiting blocks 25 in the second docking member 3 have an extension that is configured to be smaller than the extension of the second delimiting grooves 24. This arrangement also facilitates the removal of the locking member 1 from the first docking member 2 and the second docking member 3.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A furniture connector, comprising:

2. The furniture connector according to claim 1, wherein said body portion comprises a central body, a first wing panel and a second wing panel, said first and second wing panels being formed by extending from both ends of said central body.

3. The furniture connector according to claim 2, wherein the first and second wing plates are configured to have a thickness less than a thickness of the central body.

4. The furniture connecting piece according to claim 3, wherein the first clamping portion comprises a first elastic sheet and a second elastic sheet, and the first elastic sheet and the second elastic sheet are formed by bending and extending one end of the first wing plate; and/or the second clamping part comprises a third elastic sheet and a fourth elastic sheet, and the third elastic sheet and the fourth elastic sheet are formed by bending and extending one end of the second wing plate.

5. The furniture link of claim 1, wherein the first docking member further has a first tab and a second tab, the first tab and the second tab being formed by bending the first slot-defining outer wall after it protrudes; and/or the second butt joint piece is also provided with a third lug and a fourth lug which are formed by bending after the outer wall of the second limiting groove protrudes.

6. The furniture connecting member according to claim 1, wherein both ends of the first defining groove in the extending direction thereof are configured to be open such that the locking member is slidable in the extending direction of the first defining groove with respect to the first counterpart member when the first catching portion of the locking member is caught in the first defining groove; and/or the two ends of the second limiting groove in the extending direction are configured to be open, so that when the second clamping part of the locking piece is clamped in the second limiting groove, the locking piece can slide along the extending direction of the second limiting groove relative to the second butting piece.

7. The furniture connection according to claim 1, wherein the retaining surface of the first defining block and/or the retaining surface of the second defining block is configured to be stepped.

8. The furniture connection according to claim 1, wherein an extended length of the first clip portion is configured to be smaller than an extended length of the second clip portion.

9. A modular assembly for mating connection with the furniture connector of claim 1, said modular assembly comprising a first module and a second module, said first module being recessed with a first mounting slot for mating with said first docking member, said second module being recessed with a second mounting slot for mating with said second docking member.

10. The module assembly of claim 9, wherein the inner walls of the first and second mounting slots are provided with stops for defining the first and second docking members.