CN220734852U

CN220734852U - Drawer guide rail capable of being installed rapidly

Info

Publication number: CN220734852U
Application number: CN202322340572.1U
Authority: CN
Inventors: 徐铁骑
Original assignee: Hefei Leka Intelligent Hardware Manufacturing Co ltd
Current assignee: Hefei Leka Intelligent Hardware Manufacturing Co ltd
Priority date: 2023-08-30
Filing date: 2023-08-30
Publication date: 2024-04-09
Anticipated expiration: 2033-08-30

Abstract

The utility model discloses a quickly-installed drawer guide rail, which belongs to the technical field of drawer guide rails and comprises a C-shaped plate, wherein a sliding groove A and a sliding groove B are formed in the inner end surface of the C-shaped plate, a sliding block A is connected with the sliding groove A in a sliding manner, a sliding block B is connected with the sliding groove B in a sliding manner, a guide rail A is connected between the sliding block A and the sliding block B in a sliding manner, a guide rail B is connected with the guide rail A in a sliding manner, a propping assembly is arranged on the left side of the inner end of the guide rail A, and an opening groove B is formed in the upper end of the guide rail B. The utility model realizes that the guide rail B can be detached so as to clean the inner wall of the drawer, and improves the cleanliness of the inner wall of the drawer.

Description

Drawer guide rail capable of being installed rapidly

Technical Field

The utility model relates to the technical field of drawer guide rails, in particular to a quickly-installed drawer guide rail.

Background

Rails for sliding mounting drawers on furniture have long been known in the prior art. Such extraction guides are usually provided on both side walls of the furniture body, allowing the drawer to run quietly with high load. The guide rail of such a drawer guide is generally made of metal and is fastened to the furniture body or drawer by means of screws;

in the prior art, the problem that the drawer cannot be taken down integrally quickly when the inner side of the drawer needs to be cleaned is caused to appear a blocking phenomenon when the inner end of the drawer is cleaned, and finally, the time and the labor are wasted when the drawer is cleaned, so that a quickly-installed drawer guide rail is provided.

Disclosure of Invention

The present utility model is directed to a drawer guide rail that is quickly installed to solve the above-mentioned problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a drawer guide rail of quick installation, includes the C shaped plate, spout A and spout B have been seted up to C shaped plate inner end face, spout A sliding connection has slider A, spout B sliding connection has slider B, be connected with guide rail A between slider A and the slider B, guide rail A sliding connection has guide rail B, guide rail A inner left side is provided with supports tight subassembly, open slot B has been seted up to guide rail B upper end.

Preferably, the tight subassembly is supported includes the follower shaft of swivelling joint on guide rail B, the follower shaft periphery side is connected with and supports tight board, it is connected with two symmetrical torsional springs to support between tight board and the guide rail B, the torsional spring sets up in the follower shaft outside, it is connected with protruding piece to support tight board upper end.

Preferably, one end, close to the follow-up shaft, of the protruding block abuts against the inner end face of the open groove B.

Preferably, the outer end of the C-shaped plate is connected with a limiting plate.

Preferably, a plurality of uniformly distributed mounting holes are formed in the inner end of the C-shaped plate, and the mounting holes are formed in the upper portion of the sliding groove A.

Preferably, an open slot A is formed at the upper end of the guide rail A.

Preferably, the size of the sliding block A is matched with the size of the sliding groove A, and the size of the sliding block B is matched with the size of the sliding groove B.

Compared with the prior art, the utility model has the beneficial effects that: the utility model realizes that the guide rail B can be detached and then the inner wall of a drawer can be cleaned, and the cleanliness of the inner wall of the drawer is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the whole cross-sectional structure of the present utility model;

FIG. 3 is a schematic diagram of the whole structure of the second embodiment of the present utility model;

FIG. 4 is a schematic view of the structure of the tightening assembly of the present utility model.

In the figure: 1. a C-shaped plate; 2. a chute A; 3. a chute B; 4. a mounting hole; 5. a sliding block A; 6. a sliding block B; 7. a guide rail A; 8. a guide rail B; 9. a tightening assembly; 901. a follower shaft; 902. a torsion spring; 903. a pressing plate; 904. a protruding block; 10. an open groove A; 11. an open groove B; 12. and a limiting plate.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a drawer guide rail of quick installation, includes C shaped plate 1, and spout A2 and spout B3 have been seted up to C shaped plate 1 interior terminal surface, and spout A2 sliding connection has slider A5, and spout B3 sliding connection has slider B6, is connected with guide rail A7 between slider A5 and the slider B6, and guide rail A7 sliding connection has guide rail B8, and guide rail A7 interior left side is provided with supports tight subassembly 9, and open slot B11 has been seted up to guide rail B8 upper end.

Specifically, the abutting component 9 comprises a follower shaft 901 rotatably connected to the guide rail B8, an abutting plate 903 is connected to the outer peripheral side of the follower shaft 901, two symmetrical torsion springs 902 are connected between the abutting plate 903 and the guide rail B8, the torsion springs 902 are arranged on the outer side of the follower shaft 901, a protruding block 904 is connected to the upper end of the abutting plate 903, and the abutting component 9 is arranged to rapidly take down the guide rail B8; one end of the protruding block 904 close to the follow-up shaft 901 is abutted against the inner end surface of the open groove B11, so that the interference phenomenon between the guide rail B8 and the protruding block 904 is ensured; the outer end of the C-shaped plate 1 is connected with a limiting plate 12, and the limiting plate 12 is arranged to limit the guide rail A7; the inner end of the C-shaped plate 1 is provided with a plurality of uniformly distributed mounting holes 4, the mounting holes 4 are arranged at the upper part of the chute A2, and the mounting holes 4 are arranged to realize the mounting of the C-shaped plate 1 on the cabinet body; the upper end of the guide rail A7 is provided with an open slot A10, and the open slot A10 is arranged to realize that the convex block 904 can be conveniently operated to do work; the size of the sliding block A5 is matched with the size of the sliding groove A2, the size of the sliding block B6 is matched with the size of the sliding groove B3, normal sliding of the sliding block A5 in the sliding groove A2 is ensured, and normal sliding action of the sliding block B6 in the sliding groove B3 is ensured.

Working principle: when the device is installed, the C-shaped plate 1 can be attached to the cabinet body at this time, the external bolts penetrate through the installation holes 4 and are locked on the cabinet body, the guide rail B8 is inserted into the guide rail A7, the guide rail B8 at this time is firstly contacted with the outer end of the protruding block 904 and then stably exists in the guide rail A7, the protruding block 904 at this time is contacted with the inner wall of one end of the abutting component 9 in a way away from the opening groove B11, the guide rail A7 at this time drives the sliding block A5 to move in the sliding groove A2, the sliding block B6 moves in the sliding groove B3, when the guide rail A7 needs to be disassembled, the whole of the guide rail A7 and the guide rail B8 can be moved at this time, the limiting plate 12 at this time stops the sliding block A5 and the sliding block B6, at this time, the guide rail B8 can be further pulled, the protruding block 904 at this time is moved from the opening groove B11 to the end of the abutting component B11 at this time, the end of the abutting component B11 is far away from the abutting component 9, the protruding block 904 is pressed against the inner wall of the protruding block 904, the sliding block 904 at this time is driven by the protruding block 904 at this time, the sliding block B5 moves in the sliding block B3 at this time, the inner wall is pushed down, the sliding block B8 can be pulled down, the inner wall can be pulled down, the guide rail B8 can be pulled down, the cleaning action can be realized, and the inner wall can be pulled down, the inner wall can be rotated, and the inner wall can be cleaned, and the inner wall can be pulled down and moved, and the inner wall can be pushed down, and the cleaning and moved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A drawer guide rail for quick installation, comprising a C-shaped plate (1), characterized in that: spout A (2) and spout B (3) have been seted up to interior terminal surface of C shaped plate (1), spout A (2) sliding connection has slider A (5), spout B (3) sliding connection has slider B (6), be connected with guide rail A (7) between slider A (5) and slider B (6), guide rail A (7) sliding connection has guide rail B (8), guide rail A (7) interior left side is provided with supports tight subassembly (9), open slot B (11) have been seted up to guide rail B (8) upper end.

2. A quick-install drawer rail as recited in claim 1, wherein: the supporting tight assembly (9) comprises a follow-up shaft (901) which is rotationally connected to a guide rail B (8), a supporting tight plate (903) is connected to the periphery side of the follow-up shaft (901), two symmetrical torsion springs (902) are connected between the supporting tight plate (903) and the guide rail B (8), the torsion springs (902) are arranged on the outer side of the follow-up shaft (901), and a protruding block (904) is connected to the upper end of the supporting tight plate (903).

3. A quick-install drawer rail as recited in claim 2, wherein: one end of the protruding block (904) close to the follow-up shaft (901) is abutted against the inner end face of the open groove B (11).

4. A quick-install drawer rail as recited in claim 1, wherein: the outer end of the C-shaped plate (1) is connected with a limiting plate (12).

5. A quick-install drawer rail as recited in claim 1, wherein: a plurality of uniformly distributed mounting holes (4) are formed in the inner end of the C-shaped plate (1), and the mounting holes (4) are formed in the upper portion of the sliding groove A (2).

6. A quick-install drawer rail as recited in claim 1, wherein: an open slot A (10) is formed in the upper end of the guide rail A (7).

7. A quick-install drawer rail as recited in claim 1, wherein: the size of the sliding block A (5) is matched with the size of the sliding groove A (2), and the size of the sliding block B (6) is matched with the size of the sliding groove B (3).