Drawing cabinet

Abstract

The utility model provides a drawer cabinet which is used for installing drawers and comprises a supporting frame, the supporting frame is provided with a supporting cross beam which divides the drawer cabinet into multiple layers in the longitudinal direction, the bottom of each layer in the drawer cabinet is provided with an installation hole for installing drawer rails, and the drawers are arranged between the two drawer rails in a sliding mode. A group of mounting holes are formed in each layer, corresponding to the drawer cabinets, of the supporting frame, clamping pieces are arranged at one ends of the drawer rails, and the clamping pieces are used for being embedded into the mounting holes to fix the relative positions of the drawer rails and the supporting frame; the clamping piece comprises a limiting part and a supporting part, the limiting part is fixedly connected with the supporting part, the end, away from the supporting part, of the limiting part is connected with one end of the drawing rail, and when the clamping piece moves into the mounting hole, the supporting part abuts against the mounting hole. According to the drawer cabinet provided by the utility model, the drawer rail can be mounted in the drawer cabinet more simply, conveniently and quickly by a user through the arranged clamping piece, so that the user experience is improved, and the requirement of quick mounting of modern furniture is met.

Description

Technical Field

[0001] The utility model relates to the technical field of furniture, in particular to a drawer cabinet. Background Art

[0002] In the furniture manufacturing and logistics fields, the transportation and packaging of drawer cabinets have always been key factors affecting cost and efficiency. In traditional drawer cabinet designs, drawers and drawer rails are usually fixedly installed, which not only increases the transportation volume but also limits the flexibility of the drawer. To address this problem, existing technologies have proposed detachable drawer and drawer rail designs to facilitate transportation and packaging. For example, the patent document with document number CN200998043Y discloses a drawer rail mounting structure, which effectively reduces the volume of the drawer during transportation and reduces transportation costs through detachable connections between parts. However, although this detachable connection design provides convenience in theory, in actual application, the installation method of installing the drawer rails into the drawer by screws is still relatively cumbersome. This installation method not only requires additional tools and time, but is also prone to errors during the installation process, increasing the difficulty of installation. In addition, the screw fixing method also limits the rapid disassembly and reinstallation of the drawer rails, which is not conducive to users' quick replacement or repair when needed. Utility Model Content

[0003] The embodiment of the utility model provides a drawer cabinet to solve the problem of inconvenient installation of drawer rails in the prior art.

[0004] To achieve the above-mentioned object, the embodiment of the present invention adopts the following technical solution: a drawer cabinet for mounting drawers, comprising a support frame, the support frame being provided with support beams for dividing the drawer cabinet into multiple layers in the longitudinal direction, and a mounting hole for mounting a drawer rail is provided at the bottom of each layer of the drawer cabinet, and the drawer is slidably arranged between two drawer rails;

[0005] A group of mounting holes is provided on the support frame corresponding to each layer of the drawer cabinet, and a clip is provided at one end of the drawer rail. The clip is used to be embedded in the mounting hole to fix the relative position of the drawer rail and the support frame.

[0006] Furthermore, the clamp includes a limiting portion and a supporting portion, the limiting portion is fixedly connected to the supporting portion, and one end of the limiting portion away from the supporting portion is connected to one end of the draw rail. When the clamp moves into the mounting hole, the supporting portion abuts against the mounting hole.

[0007] Furthermore, the support frame includes a first support frame and a second support frame, the support beam is arranged between the first support frame and the second support frame, the first support frame includes two column tubes and a longitudinal beam arranged between the two column tubes, the two column tubes are arranged along the length direction of the drawer rail, the mounting holes are arranged on the column tubes, and the first support frame and the second support frame are mirror images of each other.

[0008] Furthermore, the cross section of the drawer rail is L-shaped, including a vertical portion and a horizontal portion.

[0009] Furthermore, the clamp is formed by cutting a semi-frame-shaped processing groove on the vertical part of the draw rail and then processing it with sheet metal, and includes a horizontal supporting part and a vertical limiting part.

[0010] Furthermore, when the drawer rail is installed, the bottom of the drawer rail abuts against the supporting beam.

[0011] The beneficial effects of the utility model are:

[0012] The drawer cabinet provided by the utility model enables users to install the drawer rails in the drawer cabinet more simply and quickly through the provided clips, thereby improving user experience and meeting the demand for quick installation of modern furniture. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional diagram of the utility model;

[0014] Figure 2 Schematic diagram of the connection structure between the drawer rail and the support frame;

[0015] Figure 3 This is a schematic diagram before the drawer rail is installed;

[0016] Figure 4 for Figure 3 A magnified view of the structure at center A;

[0017] Figure 5 Schematic diagram of the connection structure between the drawer rail and the clamp Figure 1 ;

[0018] Figure 6 Schematic diagram of the connection structure between the drawer rail and the clamp Figure 2 ;

[0019] Figure 7 This is a schematic diagram of the vertical sheet metal before processing;

[0020] Figure 8 Schematic diagram of the structure of the first support frame.

[0021] Description of reference numerals:

[0022] 1. Support frame; 11. First support frame; 111. Column tube; 112. Longitudinal beam; 12. Mounting hole; 13. Second support frame; 2. Drawer rail; 21. Vertical portion; 211. Processing groove; 22. Horizontal portion; 3. Clamp; 31. Support portion; 32. Limiting portion; 4. Support beam. DETAILED DESCRIPTION

[0023] The following describes the specific embodiments of the present application in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only used to illustrate and explain the present application and are not intended to limit the present application.

[0024] like Figure 1-8 As shown, an embodiment of the present invention provides a drawer cabinet for installing drawers, which can be slidably extended out of the drawer cabinet and can also be slidably retracted into the drawer cabinet, including a support frame 1, on which a support beam 4 is provided for dividing the drawer cabinet into multiple layers in the longitudinal direction, and a mounting hole 12 for mounting a drawer rail 2 is provided at the bottom of each layer of the drawer cabinet, and the drawer can be slidably arranged between two drawer rails 2;

[0025] A set of mounting holes 12 is provided on the support frame 1 corresponding to each layer of the drawer cabinet, and a clamp 3 is provided at one end of the drawer rail 2. The clamp 3 is used to cooperate with the mounting hole 12 to fix the relative position of the drawer rail 2 and the support frame 1;

[0026] The clamp 3 includes a limiting portion 32 and a supporting portion 31. The limiting portion 32 is fixedly connected to the supporting portion 31. The end of the limiting portion 32 away from the supporting portion 31 is connected to one end of the drawer rail 2. When the clamp 3 moves into the mounting hole 12, the supporting portion 31 abuts against the mounting hole 12, so that the support frame 1 provides support for the drawer rail 2. At the same time, the limiting portion 32 prevents the clamp 3 from falling out of the mounting hole 12.

[0027] When installing the drawer rail 2, place the drawer rail 2 into the support frame 1 and gradually move the drawer rail 2 until the clip 3 is embedded in the mounting hole 12 and the support portion 31 abuts against the mounting hole 12; at this time, the support frame 1 provides support for the drawer rail 2, and the limit portion 32 prevents the clip 3 from falling out of the mounting hole 12, thereby preventing the drawer rail 2 from falling from the support frame 1. Due to the influence of gravity of the drawer rail 2 and the clip 3, the relative position of the drawer rail 2 and the support frame 1 is fixed.

[0028] like Figure 8 As shown, the support frame 1 includes a first support frame 11 and a second support frame 13, the support beam 4 is arranged between the first support frame 11 and the second support frame 13, the first support frame 11 includes two column tubes 111 and a longitudinal beam 112 arranged between the two column tubes 111, the two column tubes 111 are arranged along the length direction of the drawer rail 2, the mounting holes 12 are arranged on the column tubes 111, and the first support frame 11 and the second support frame 13 are mirror images of each other (that is, the structures of the first support frame 11 and the second support frame 13 are the same and mirror-symmetrical).

[0029] In order to make the drawer slide more conveniently on the drawer rail 2 and to make it easier to install the drawer rail 2 on the support frame 1, in a preferred embodiment of the present invention, the cross-section of the drawer rail 2 is L-shaped, that is, the drawer rail 2 includes a vertical portion 21 and a horizontal portion 22; to prevent the drawer from falling off the drawer rail 2, in a specific embodiment, a baffle is provided at one end of the drawer rail 2.

[0030] In a specific embodiment, the clamp 3 is formed by cutting a semi-frame-shaped processing groove 211 on the vertical portion 21 of the draw rail 2 and then processing the sheet metal, and includes a horizontal support portion 31 and a vertical limit portion 32 (such as Figure 5-7 As shown, the portion of the draw rail 2 within the processing groove 211 is first bent horizontally to form a support portion 31 , and the end of the support portion 31 is bent vertically to form a limit portion 32 ).

[0031] Considering that relying solely on the clamp 3 to bear the weight of the drawer rail 2 will cause the clamp 3 to be deformed due to excessive pressure during long-term use, as a preferred embodiment of the present invention, when the drawer rail 2 is installed, the bottom of the drawer rail 2 abuts against the supporting beam 4.

[0032] The drawer cabinet provided by the present invention enables the user to install the drawer rail 2 in the drawer cabinet more simply and quickly by means of the provided clip 3, thereby improving the user experience and meeting the demand for quick installation of modern furniture.

[0033] The above-described embodiments merely represent implementation methods of the present invention and should not be construed as limiting the scope of the present invention. It should be noted that a person skilled in the art would be able to make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements fall within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be determined by the appended claims.

Claims

1. A drawer cabinet for installing drawers, characterized in that: The invention comprises a support frame (1), the support frame (1) is provided with a support beam (4) for dividing the drawer into multiple layers in the longitudinal direction, and a mounting hole (12) for mounting a drawer rail (2) is provided at the bottom of each layer of the drawer, and the drawer is slidably arranged between two drawer rails (2); A group of mounting holes (12) is provided on the support frame (1) corresponding to each layer of the drawer cabinet, and a clamping member (3) is provided at one end of the drawer rail (2). The clamping member (3) is used to be embedded in the mounting hole (12) to fix the relative position of the drawer rail (2) and the support frame (1).

2. The drawer cabinet according to claim 1, characterized in that: The clamping member (3) comprises a limiting portion (32) and a supporting portion (31); the limiting portion (32) is fixedly connected to the supporting portion (31); an end of the limiting portion (32) away from the supporting portion (31) is connected to an end of the draw rail (2); when the clamping member (3) moves into the mounting hole (12), the supporting portion (31) abuts against the mounting hole (12).

3. The drawer cabinet according to claim 1, characterized in that: The support frame (1) comprises a first support frame (11) and a second support frame (13); a support crossbeam (4) is arranged between the first support frame (11) and the second support frame (13); the first support frame (11) comprises two column tubes (111) and a longitudinal beam (112) arranged between the two column tubes (111); the two column tubes (111) are arranged along the length direction of the draw rail (2); the mounting holes (12) are arranged on the column tubes (111); and the first support frame (11) and the second support frame (13) are mirror images of each other.

4. The drawer cabinet according to claim 1, characterized in that: The cross section of the draw rail (2) is L-shaped and comprises a vertical portion (21) and a horizontal portion (22).

5. The drawer cabinet according to claim 4, characterized in that: The clamping member (3) is formed by cutting a semi-frame-shaped processing groove (211) on the vertical portion (21) of the draw rail (2) and then processing the processing through sheet metal, and comprises a horizontal supporting portion (31) and a vertical limiting portion (32).

6. The drawer cabinet according to claim 1, characterized in that: When the draw-out rail (2) is installed, the bottom of the draw-out rail (2) abuts against the supporting crossbeam (4).

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