CN220631571U

CN220631571U - Slide rail with rebound device

Info

Publication number: CN220631571U
Application number: CN202321532552.8U
Authority: CN
Inventors: 周根元; 周灿明; 蔡耀荣
Original assignee: Zhaoqing Weideya Technology Co ltd
Current assignee: Zhaoqing Weideya Technology Co ltd
Priority date: 2023-06-15
Filing date: 2023-06-15
Publication date: 2024-03-22
Anticipated expiration: 2033-06-15

Abstract

The utility model discloses a sliding rail with a rebound device, and belongs to the technical field of sliding rails. A slide rail with rebound device, comprising: an outer rail; the block body is detachably connected to the outer rail; wherein, the block body is provided with a guide groove, and a clamping groove is arranged in the guide groove; the sliding block is connected in the outer rail in a sliding way; the sliding block is rotatably connected with a rotating piece, the rotating piece is rotatably connected with a clamping column, and the clamping column is matched with the clamping groove; the two ends of the spring are fixedly connected to the block body and the sliding block respectively; the middle rail is connected in the outer rail in a sliding way; the inner rail is connected to the middle rail in a sliding way and is detachably connected with the sliding block, the drawer is opened and closed by pressing the front surface of the drawer, the pressing distance is short, the drawer can be automatically opened, the drawer is kept closed and does not slide, no handle is arranged, and the drawer slides smoothly, has no clamping stagnation and has no abnormal noise.

Description

Slide rail with rebound device

Technical Field

The utility model relates to the technical field of sliding rails, in particular to a sliding rail with a rebound device.

Background

The drawer refers to a box for placing things in furniture such as a table, a cabinet and the like, and is provided with a bottom and a cover, and can be pulled out and pushed in.

The sliding rail is a hardware connecting part which is fixed on a cabinet body of the furniture and is used for allowing a drawer or a cabinet plate of the furniture to go in and out, and the sliding rail is suitable for connecting wooden furniture such as cabinets, furniture, briefcases, bathroom cabinets and the like with drawers of the furniture such as steel drawers and the like;

when the existing sliding rail is used, the drawer is inconvenient to open, stability is poor when the sliding rail is closed, the sliding rail is easy to slide, and the using effect is affected.

Disclosure of Invention

The utility model aims to solve the problems that the prior sliding rail is inconvenient to open a drawer when in use, has poor stability when being closed, is easy to slide open and affects the use effect.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

a slide rail with rebound device, comprising: an outer rail; the block body is detachably connected to the outer rail; wherein, the block body is provided with a guide groove, and a clamping groove is arranged in the guide groove; the sliding block is connected in the outer rail in a sliding way; the sliding block is rotatably connected with a rotating piece, the rotating piece is rotatably connected with a clamping column, and the clamping column is matched with the clamping groove; the two ends of the spring are fixedly connected to the block body and the sliding block respectively; the middle rail is connected in the outer rail in a sliding way; the inner rail is connected to the middle rail in a sliding way and is detachably connected with the sliding block.

In order to facilitate the sliding of the inner rail, preferably, a sliding groove is formed in the block body, a connecting sheet is connected in the sliding groove in a sliding mode, the connecting sheet is connected to the sliding block in a rotating mode, a hook block is detachably connected to the inner rail, and the hook block is matched with the connecting sheet.

In order to control the sliding direction of the connecting sheet conveniently, the hook block is matched with the sliding groove.

In order to facilitate the disassembly and assembly of the outer rail and the block, preferably, the outer rail is connected with the block through a buckle and a bolt, and the buckle is arranged in the outer rail.

In order to facilitate the installation of the hook block, preferably, the hook block is rotationally connected to the inner rail, the upper end of the hook block is provided with a bump, and the inner rail is provided with a convex groove matched with the bump.

Compared with the prior art, the utility model provides the sliding rail with the rebound device, which has the following beneficial effects:

the device has the advantages that the functions of opening and closing the drawer are realized by pressing the front surface of the drawer, the pressing distance is short, the functions of automatically opening the drawer, keeping the drawer closed and not sliding open and avoiding the installation of a handle can be realized, and the drawer slides smoothly, has no clamping stagnation and has no abnormal noise.

Drawings

FIG. 1 is a schematic view of an exploded structure of a slide rail with a rebound device according to the present utility model;

FIG. 2 is a schematic view showing an opened state of a sliding rail with a rebound device according to the present utility model;

FIG. 3 is a schematic view of a closed state of a sliding rail with a rebound device according to the present utility model;

fig. 4 is a schematic structural diagram of a closed state of a sliding rail with a rebound device according to the present utility model.

In the figure: 1. an outer rail; 2. a spring; 3. a block; 301. a guide groove; 302. a sliding groove; 4. a clamping column; 401. a clamping groove; 5. a rotary piece; 6. a slide block; 7. a connecting sheet; 8. an inner rail; 9. a hook block; 10. middle rail.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Examples:

referring to fig. 1-4, a slide rail with a rebound device, comprising: an outer rail 1; a block 3 detachably connected to the outer rail 1; wherein, the block 3 is provided with a guide groove 301, and a clamping groove 401 is arranged in the guide groove 301; the sliding block 6 is connected in the outer rail 1 in a sliding way; the sliding block 6 is rotatably connected with a rotary plate 5, the rotary plate 5 is rotatably connected with a clamping column 4, the clamping column 4 is matched with the clamping groove 401, and particularly, the clamping groove 401 is provided with a V-shaped groove, so that the clamping column 4 is conveniently limited, and the clamping column 4 is an iron column; the two ends of the spring 2 are fixedly connected to the block 3 and the sliding block 6 respectively; a middle rail 10 slidably connected in the outer rail 1; the inner rail 8 is connected on the middle rail 10 in a sliding way and is detachably connected with the sliding block 6.

The outer rail 1 is arranged at the fixed end, and the inner rail 8 is arranged at the drawer;

the block 3 is provided with a sliding groove 302, a connecting piece 7 is connected in the sliding groove 302 in a sliding way, the connecting piece 7 is connected on the sliding block 6 in a rotating way, a hook block 9 is detachably connected on the inner rail 8, the hook block 9 is matched with the connecting piece 7, the hook block 9 is matched with the sliding groove 302, one end, close to the inner rail 8, of the sliding groove 302 is arranged in an inclined way, so that the connecting piece 7 is clamped in the hook block 9, a bulge is arranged at the upper end of the connecting piece 7, and the clamping piece 9 is conveniently clamped in the hook block 9.

It should be noted that the connecting piece 7 penetrates the slider 6;

the outer rail 1 is connected with the block 3 through the buckle and the bolt, the buckle is arranged in the outer rail 1, the block 3 is firstly clamped on the buckle, and then the bolt is screwed down, so that the outer rail 1 and the block 3 are conveniently installed.

The hook block 9 is rotatably connected to the inner rail 8, a bump is arranged at the upper end of the hook block 9, and a convex groove matched with the bump is arranged on the inner rail 8.

When the device is used:

closing action: when the inner rail 8 is closed, the connecting sheet 7 is clamped in the hook block 9, the hook block 9 drives the connecting sheet 7 to slide, meanwhile, the sliding block 6 and the spring 2 also slide along with the connecting sheet 7, when the inner rail 8 slides to the bottom, after the inner rail is rebounded by 4mm under the action of the spring 2, the iron stator of the rotating sheet 5, namely the clamping column 4, slides into the V-shaped groove of the clamping groove 401, and the sliding block 6 and the spring 2 are kept motionless, so that the drawer is in a closed state;

opening action: the drawer is pushed inwards by 4mm to the bottom, at the moment, the hook block 9 of the inner rail 8 drives the connecting sheet 7, meanwhile, after the sliding block 6 and the spring 2 slide to the bottom along with the box of the connecting sheet 7, the iron nails of the rotary sheet 5 are simultaneously separated from the clamping groove 401, at the moment, the spring 2 is pulled back, the sliding block 6 slides outwards under the action of the spring 2, at the same time, the connecting sheet 7 drives the hook block 9 and the inner rail 8 to slide out, the drawer is opened by inertia when sliding outwards, and at the moment, the drawer is in an open state;

the drawer is opened and closed by pressing the front surface of the drawer, the pressing distance is short, the functions of automatically opening the drawer, keeping the drawer closed and not sliding open and avoiding the handle are achieved, and the drawer slides smoothly, has no clamping stagnation and has no abnormal noise.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. A slide rail with rebound device, comprising:

an outer rail (1);

a block (3) detachably connected to the outer rail (1);

wherein, the block body (3) is provided with a guide groove (301), and a clamping groove (401) is arranged in the guide groove (301);

the sliding block (6) is connected in the outer rail (1) in a sliding way;

the sliding block (6) is rotationally connected with a rotary piece (5), the rotary piece (5) is rotationally connected with a clamping column (4), and the clamping column (4) is matched with the clamping groove (401);

the two ends of the spring (2) are respectively and fixedly connected to the block body (3) and the sliding block (6);

a middle rail (10) which is connected in the outer rail (1) in a sliding way;

the inner rail (8) is connected to the middle rail (10) in a sliding way and is detachably connected with the sliding block (6).

2. The sliding rail with the rebound device according to claim 1, wherein the block body (3) is provided with a sliding groove (302), a connecting piece (7) is connected in a sliding manner in the sliding groove (302), the connecting piece (7) is rotatably connected to the sliding block (6), the inner rail (8) is detachably connected with a hook block (9), and the hook block (9) is matched with the connecting piece (7).

3. A sliding track with rebound device according to claim 2, characterized in that the hooking block (9) is matched with the sliding groove (302).

4. A sliding track with rebound device according to claim 1, characterized in that the outer track (1) is connected to the block (3) by means of a clasp, a bolt, the clasp being arranged in the outer track (1).

5. The sliding rail with the rebound device according to claim 2, wherein the hooking block (9) is rotatably connected to the inner rail (8), a bump is arranged at the upper end of the hooking block (9), and a convex groove matched with the bump is arranged on the inner rail (8).