Quickly-assembled hidden laminate support

Abstract

The utility model discloses a fast installation hidden shelf board support which comprises a supporting piece installed on a side plate, the side plate is provided with an installation hole matched with the supporting piece, a plurality of limiting insections are arranged on the outer side wall of the supporting piece in a surrounding mode, and the limiting insections are arranged in the width direction of the supporting piece at intervals. A clamping groove is formed between every two adjacent limiting insections, and the supporting piece can be limited in the mounting hole through the clamping grooves. According to the utility model, the plurality of limiting insections are arranged on the outer side wall of the supporting piece, so that the supporting piece can be limited in the mounting hole, the structure is simple and stable, the use of fasteners such as screws can be reduced, the occurrence of potential safety hazards can be effectively avoided, and the shelf board is positioned through the back plate, so that the service life of the shelf board is prolonged. Furthermore, assembly can be achieved by patting the layer plates from top to bottom, operation is easy and convenient, the assembly efficiency can be effectively improved, and the use experience of a user can be greatly improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of furniture, and in particular relates to a quick-install hidden layer board support. Background Art

[0002] Cabinets are a common type of furniture and can be classified according to their functions: wardrobes, bookcases, display cabinets, shoe cabinets, etc. Generally speaking, in order to improve the utilization rate of the space inside the cabinet and allow the cabinet to hold more items, multiple shelves are usually installed in the cabinet to divide the cabinet into multiple layers of space. This not only allows for better classification and placement of items, but also improves the utilization rate of the space inside the cabinet.

[0003] In the prior art, when installing shelves in a cabinet, it is usually necessary to drive furniture connecting nails into the outside of the cabinet side wall so that the furniture connecting nails penetrate the cabinet side wall and are fixed to the shelf, thereby completing the installation of the shelf. However, in this way, a small part of the furniture connecting nails is usually exposed on the outer wall of the cabinet. Therefore, this installation method is not only unsightly, but the furniture connecting nails exposed on the outer wall of the cabinet can also easily scratch human skin, posing certain safety hazards. At the same time, when the cabinet needs to place larger objects, it is not convenient to disassemble and adjust. Utility Model Content

[0004] The purpose of the utility model is to provide a quick-install hidden layer plate support that can solve the above-mentioned problem.

[0005] To achieve the above-mentioned purpose, an embodiment of the utility model provides a quick-install hidden layer plate support, including a support member installed on a side panel, the side panel is provided with a mounting hole adapted to the support member, and the outer side wall of the support member is surrounded by a limiting tooth pattern, and a plurality of the limiting tooth patterns are spaced apart along the width direction of the support member, and a card slot is formed between adjacent limiting tooth patterns, and the support member can be limited to the mounting hole through the card slot.

[0006] Optionally, the limiting tooth pattern includes an upwardly inclined surface and a vertical surface extending downward from an upper end of the inclined surface to a side wall of the support member, and the inclined surface and the vertical surface on adjacent limiting tooth patterns form the slot.

[0007] Optionally, a connecting member is further included, the connecting member is arranged on the side of the layer board and corresponds to the supporting member, the supporting member is provided with through holes penetrating through both sides thereof, a hanging hole connected to the through hole is arranged on the side of the supporting member facing the layer board, and an inlet connected to the hanging hole and the through hole is arranged above the hanging hole;

[0008] The connecting member comprises a connecting head coaxially arranged with the hanging hole, the connecting head is exposed relative to the layer plate, and the connecting head can move along the axial direction thereof;

[0009] When the exposed end of the connector is squeezed by the layer plate, the connector can move along its axial direction toward the layer plate until it is flush with the side of the layer plate; when the connector passes through the inlet, the connector can move along its axial direction away from the layer plate and extend into the through hole, so that the connector can rest against the hanging hole.

[0010] Optionally, the support member includes a main body and a first limiting portion symmetrically arranged on both sides of the main body, the main body is circular, the first limiting portion is semicircular, and the centers of the main body and the first limiting portion are on the same horizontal line; the hanging hole and the entrance are arranged on the main body, and the through hole passes through one of the first limiting portions through the main body to the other limiting portion.

[0011] Optionally, the connecting member includes a connecting column and a spring, the connecting column is connected to the layer plate, and the end facing the side plate is flush with the layer plate, the connecting column has an installation cavity, the spring is arranged in the installation cavity, and the end of the connecting column facing the side plate is provided with a movable hole connected to the installation cavity, and the connecting head passes through the movable hole and is elastically connected to the spring.

[0012] Optionally, a downwardly inclined slope is provided in the inlet, an upper end of the slope is communicated with a side of the support member facing the layer plate, and a lower end of the slope is communicated with the through hole.

[0013] Optionally, the connecting head includes a hanging portion and a second limiting portion, the hanging portion is adapted to the hanging hole, one end of the hanging portion facing the side plate extends radially outward to form the second limiting portion, and the width of the entrance is greater than the diameter of the second limiting portion.

[0014] Optionally, a movable portion is provided at one end of the hanging portion away from the second limiting portion, the movable portion is adapted to the movable hole and movably connected to the movable hole, and a third limiting portion is formed by extending radially outward at one end of the movable portion away from the hanging portion, the third limiting portion is located in the installation cavity, and its diameter is larger than the diameter of the movable hole, and the third limiting portion is elastically connected to the spring.

[0015] Optionally, a threaded layer is provided on the outer side of the connecting column.

[0016] Optionally, two inner walls of the entrance are provided with inclined walls extending inwardly, the hanging hole is located between the two inclined walls, and the lower end of the inclined wall is connected to the hanging hole and the connecting point of the entrance.

[0017] Compared with the prior art, the beneficial effects of the utility model are: by arranging multiple limiting teeth on the outer wall of the support member, the support member can be limited in the installation hole, the structure is simple and stable, the use of fasteners such as screws can be reduced, and the occurrence of safety hazards can be effectively avoided; the layer plate is positioned by the back plate, and the assembly can be achieved by further tapping the layer plate from top to bottom. The operation is simple and convenient, which can effectively improve the assembly efficiency and greatly improve the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0019] Figure 1 It is an explosion diagram of the utility model.

[0020] Figure 2 It is a cutaway view of the support member in the utility model.

[0021] Figure 3 It is a three-dimensional diagram of the support member in the utility model.

[0022] Figure 4 It is an exploded schematic diagram of the connecting piece in the utility model.

[0023] Figure 5 It is a three-dimensional diagram of the connecting piece in the utility model.

[0024] In the figure:

[0025] 1. Cabinet; 11. Side panel; 111. Mounting hole; 12. Shelf;

[0026] 2. Support member; 21. Position-limiting tooth pattern; 211. Inclined surface; 212. Vertical surface; 22. Main body; 221. Hanging hole; 222. Entrance; 223. Slope; 224. Inclined wall; 23. First position-limiting portion; 24. Through hole;

[0027] 3. Connector; 31. Connector; 311. Hanging portion; 312. Second limiting portion; 313. Active portion; 314. Third limiting portion; 32. Connecting column; 321. Mounting cavity; 322. Active hole; 323. Threaded layer; 33. Spring;

[0028] 4. Card slot. DETAILED DESCRIPTION

[0029] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the embodiments of the present invention, and should not be construed as limiting the present invention.

[0030] In the description of the embodiments of the present invention, it should be understood that if there are directional indications in the embodiments of the present invention, such as up, down, left, right, front, back, inside, outside, etc., the directions or positional relationships indicated are based on the directions or positional relationships shown in the accompanying drawings. This is only for the convenience of describing the embodiments of the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, it should not be understood as a limitation on the present invention.

[0031] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0032] In the embodiments of the present invention, unless otherwise clearly specified and limited, if there are terms such as "installed", "connected", "connected", "fixed", etc., they should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection. It can be a mechanical connection or an electrical connection. It can be directly connected or indirectly connected through an intermediate medium. It can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present invention can be understood according to the specific circumstances.

[0033] like Figures 1 to 5 As shown, an embodiment of the utility model provides a quick-install hidden layer support, which is applied to a cabinet 1, wherein the cabinet 1 includes a side panel 11 and a layer panel 12, and the quick-install hidden layer support includes a support member 2 and a connector 3.

[0034] The support member 2 is installed on the side panel 11. Specifically, the side panel 11 is provided with a mounting hole 111 adapted to the support member 2. More specifically, the mounting hole 111 is provided on the inner wall of the side panel. The mounting hole 111 will be pre-processed according to the outer contour of the support member 2 when the side panel 11 is produced, so as to facilitate the subsequent assembly of the support member 2. Further, a limiting tooth pattern 21 is arranged around the outer wall of the support member 2. A plurality of limiting tooth patterns 21 are arranged at intervals along the width direction of the support member 2. In this embodiment, six are preferred. Further, a card slot 4 is formed between adjacent limiting tooth patterns 21, and the support member 2 can be limited by the card slot 4. Located in the mounting hole 111, specifically, during installation, the staff uses an operating tool such as a wooden hammer to knock the support member 2 so that the support member 2 is inserted into the mounting hole 111, and the limiting tooth pattern 21 squeezes the inner wall of the mounting hole 111 to make it open outward, and the inner wall of the mounting hole 111 will be squeezed into the slot 4 after shrinkage, that is, the limiting tooth pattern 21 grasps the inner wall of the mounting hole 111, so that the support member 2 is clamped on the slot 4, the structure is simple and stable, can reduce the use of fasteners such as screws, can effectively avoid the occurrence of safety hazards, is simple and convenient to operate, can effectively improve assembly efficiency, and can greatly improve the user experience.

[0035] In one embodiment, the limiting tooth pattern 21 includes an upwardly inclined inclined surface 211 and a vertical surface 212 extending downward from the upper end of the inclined surface 211 to the side wall of the support member 2. Specifically, the inclined surface 211 and the vertical surface 212 on adjacent limiting tooth patterns 21 form the slot 4. The purpose of setting the inclined surface 211 is to reduce resistance so that the support member 2 can be squeezed into the mounting hole 111 more smoothly, thereby improving assembly efficiency.

[0036] In one embodiment, the connecting member 3 is arranged on the side of the layer plate 12 and corresponds to the supporting member 2. The supporting member 2 is provided with a through hole 24 running through both sides thereof. The side of the supporting member 2 facing the layer plate 12 is provided with a hanging hole 221 connected to the through hole 24, and an entrance 222 connected to the hanging hole 221 and the through hole 24 is provided above the hanging hole 221.

[0037] Furthermore, the connecting member 3 includes a connecting head 31 coaxially arranged with the hanging hole 221 , the connecting head 31 is exposed relative to the layer plate 12 , and the connecting head 31 can move along the axial direction thereof.

[0038] Furthermore, when the exposed end of the connector 31 is squeezed by the layer plate 12, the connector 31 can move along its axial direction toward the layer plate 12 until it is flush with the side of the layer plate 12; when the connector 31 passes through the inlet 222, the connector 31 can move along its axial direction away from the layer plate 12 and extend into the through hole 24, so that the connector 31 can abut against the hanging hole 221.

[0039] Specifically, when installing the shelf 12, the connecting head 31 is squeezed and contracted by the side panel 12, and the shelf 12 is further positioned by the back panel of the cabinet so that the connecting head 31 corresponds to the hanging hole 221. The shelf 12 is further photographed from top to bottom so that the connecting head 31 enters the corresponding entrance 222 and is relaxed and reset to rest against the hanging hole 221 to achieve assembly. Otherwise, the shelf 12 is disassembled. The operation is simple and convenient, and the support member 2 and the connecting member 3 can be hidden. The overall appearance is more beautiful, which can improve the user experience.

[0040] In one embodiment, the support member 2 includes a main body 22 and first limiting portions 23 symmetrically arranged on both sides of the main body 22. Specifically, the hanging hole 221 and the entrance 222 are arranged on the main body 22, and the through hole 24 passes through one of the first limiting portions 23 through the main body 22 to the other first limiting portion 23. The first limiting portion 23 can prevent the support member 2 from rotating, thereby ensuring the stability of the installation of the support member 2.

[0041] More specifically, the main body 22 is circular, the first limiting portion 23 is semicircular, and the centers of the main body 22 and the first limiting portion 23 are on the same horizontal line, that is, the support member 2 is formed in a manner of three intersecting circles to ensure the accuracy of the hanging hole 221 so that it can remain coaxial with the connecting head 31, thereby ensuring the stability of the installation of the layer plate 12.

[0042] In one embodiment, the connecting member 3 includes a connecting column 32 and a spring 33, wherein the connecting column 32 is connected to the layer plate 12, and the end facing the side plate 11 is flush with the layer plate 12. Specifically, a threaded layer 323 is provided on the outer side of the connecting column 32 so that the connecting column 32 can be fixed on the side plate 11. It should be noted that when the layer plate 12 is produced, holes will be reserved on both sides thereof to facilitate on-site staff to assemble the connecting member 3.

[0043] Furthermore, the connecting column 32 has an installation cavity 321, and the spring 33 is arranged in the installation cavity 321. The end of the connecting column 32 facing the side plate 11 is provided with a movable hole 322 connected to the installation cavity 321. The connecting head 31 is elastically connected to the spring 33 through the movable hole 322, that is, the connecting head 31 can be extended and retracted through the spring 33, and the structure is simple and stable.

[0044] In one embodiment, a downwardly inclined slope 223 is provided in the entrance 222, wherein the upper end of the slope 223 is connected to a side of the support member 2 facing the layer plate 12, and the lower end of the slope 223 is connected to the through hole 24, so that when the layer plate 12 is disassembled, the slope 223 can squeeze the connecting head 31 to make the connecting head 31 detach from the entrance 222, and the slope 223 can make the disassembly and assembly of the layer plate 12 smoother.

[0045] In one embodiment, the connecting head 31 includes a hanging portion 311 and a second limiting portion 312, wherein the hanging portion 311 is adapted to the hanging hole 221, and one end of the hanging portion 311 facing the side panel 11 extends radially outward to form the second limiting portion 312, so as to improve the stability of the layer plate 12 through the second limiting portion 312. Specifically, the width of the entrance 222 is greater than the diameter of the second limiting portion 312, so as to prevent the second limiting portion 312 from being unable to enter the through hole 24 from the entrance 222.

[0046] In one embodiment, a movable portion 313 is provided at one end of the hanging portion 311 away from the second limiting portion 312, and the movable portion 313 is adapted to the movable hole 322 and movably connected to the movable hole 322. Further, one end of the movable portion 313 away from the hanging portion 311 extends radially outward to form a third limiting portion 314. Further, the third limiting portion 314 is located in the installation cavity 321, and its diameter is greater than the diameter of the movable hole 322. The third limiting portion 314 is elastically connected to the spring 33, thereby improving the stability of the connecting head 31.

[0047] In one embodiment, the two inner walls of the entrance 222 are provided with inclined walls 224 extending inwardly, the hanging hole 221 is located between the two inclined walls 224, and the lower end of the inclined wall 224 is connected to the connecting point between the hanging hole 221 and the entrance 222. During installation, the staff cannot observe the alignment of the connecting head 31 and the hanging hole 221. Through the provision of the inclined wall 224, the connecting head 31 can directly slide into the hanging hole 221 through the entrance 222, which can greatly improve the assembly efficiency.

[0048] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A quick-install hidden shelf support, characterized in that: It includes a support member installed on a side panel, the side panel is provided with a mounting hole adapted to the support member, the outer side wall of the support member is surrounded by a limiting tooth pattern, a plurality of the limiting tooth patterns are spaced apart along the width direction of the support member, and a slot is formed between adjacent limiting tooth patterns, and the support member can be limited to the mounting hole through the slot.

2. The quick-install hidden layer tray according to claim 1, characterized in that: The limiting tooth pattern includes an upwardly inclined surface and a vertical surface extending downward from the upper end of the inclined surface to the side wall of the support member, and the inclined surface and the vertical surface on adjacent limiting tooth patterns form the clamping groove.

3. The quick-install hidden layer tray according to claim 1, characterized in that: Also includes: A connecting member, the connecting member is arranged on the side of the layer board and corresponds to the supporting member, the supporting member is provided with through holes penetrating through both sides thereof, a hanging hole connected to the through hole is arranged on the side of the supporting member facing the layer board, and an inlet connected to the hanging hole and the through hole is arranged above the hanging hole; The connecting member comprises a connecting head coaxially arranged with the hanging hole, the connecting head is exposed relative to the layer plate, and the connecting head can move along the axial direction thereof; When the exposed end of the connector is squeezed by the layer plate, the connector can move along its axial direction toward the layer plate until it is flush with the side of the layer plate; when the connector passes through the inlet, the connector can move along its axial direction away from the layer plate and extend into the through hole, so that the connector can rest against the hanging hole.

4. The quick-install hidden layer tray according to claim 3, characterized in that: The support member includes a main body and first limiting portions symmetrically arranged on both sides of the main body, the main body is circular, the first limiting portion is semicircular, and the centers of the main body and the first limiting portion are on the same horizontal line; the hanging hole and the entrance are arranged on the main body, and the through hole penetrates from one of the first limiting portions through the main body to the other limiting portion.

5. The quick-install hidden layer tray according to claim 3, characterized in that: The connecting member includes a connecting column and a spring. The connecting column is connected to the layer plate, and one end facing the side plate is flush with the layer plate. The connecting column has an installation cavity, and the spring is arranged in the installation cavity. The end of the connecting column facing the side plate is provided with a movable hole connected to the installation cavity, and the connecting head passes through the movable hole and is elastically connected to the spring.

6. The quick-install hidden layer tray according to claim 3, characterized in that: A downwardly inclined slope is arranged in the inlet, the upper end of the slope is communicated with a side of the support member facing the layer plate, and the lower end of the slope is communicated with the through hole.

7. The quick-install hidden layer tray according to claim 5, characterized in that: The connector includes a hanging portion and a second limiting portion, the hanging portion is adapted to the hanging hole, one end of the hanging portion facing the side plate extends radially outward to form the second limiting portion, and the width of the entrance is greater than the diameter of the second limiting portion.

8. The quick-install hidden layer tray according to claim 7, characterized in that: A movable portion is provided at one end of the hanging portion away from the second limiting portion, the movable portion is adapted to the movable hole and movably connected to the movable hole, and a third limiting portion is formed by extending radially outward at one end of the movable portion away from the hanging portion. The third limiting portion is located in the installation cavity, and its diameter is larger than the diameter of the movable hole, and the third limiting portion is elastically connected to the spring.

9. The quick-install hidden layer tray according to claim 5, characterized in that: A thread layer is arranged on the outer side of the connecting column.

10. The quick-install hidden layer tray according to claim 3, characterized in that: The two inner walls of the entrance are provided with inclined walls extending inwardly, the hanging hole is located between the two inclined walls, and the lower end of the inclined wall is connected to the hanging hole and the connecting point of the entrance.

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