Slide rail material sheet with protection structure

Abstract

The utility model discloses a slide rail material sheet with a protection structure, which comprises a slide rail A. The slide rail A is internally provided with a slide rail B. A slide protection mechanism is arranged between the slide rail B and the slide rail A. One end of the slide rail A is provided with a butt joint clamping assembly. The slide protection mechanism comprises a connecting assembly, a butt joint clamping assembly and a clamping assembly, the connecting assembly is arranged at the joint of the sliding rail A and the sliding rail B; the guide assembly is arranged on the inner side of the connecting assembly; the limiting assembly is arranged in the connecting assembly; through the designed connecting groove, the connecting block, the guide groove and the guide rod, the guide and protection effects can be achieved when the sliding rail B slides in the sliding rail A, the situation that the sliding rail A is disengaged from the sliding rail B is avoided, meanwhile, the temporary limiting effect can be achieved when sliding is stopped through the designed built-in groove, the limiting buckle and the telescopic spring, and the sliding rail B and the sliding rail B are prevented from sliding. Compared with the prior art, the sliding protection work of the sliding rail material sheet is greatly facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of slide rail pieces, and particularly relates to a slide rail piece with a protection structure. Background Technique

[0002] A slide rail piece, also known as a guide rail or a slideway, refers to a hardware connecting component fixed on the cabinet body of furniture for the drawer or cabinet board of the furniture to move in and out. The slide rail is applicable to the drawer connection of furniture such as cabinets, furniture, document cabinets, and bathroom cabinets, including wooden and steel drawers.

[0003] When the existing slide rail pieces are in use, they are generally connected and slid by pulleys and chutes. However, since there is no structure for connection limit and protection in this sliding method, when pulling too hard during the sliding process, the situation of the slide rail coming off may occur, resulting in damage between the slide rails. For this reason, we propose a slide rail piece with a protection structure. Content of the Utility Model

[0004] The purpose of the utility model is to provide a slide rail piece with a protection structure to solve the problem that there is no limit and protection structure when the slide rail piece slides as mentioned in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A slide rail piece with a protection structure, including slide rail A, wherein a slide rail B is arranged inside the slide rail A, a sliding protection mechanism is arranged between the slide rail B and the slide rail A, a docking and clamping component is arranged at one end of the slide rail A, and the sliding protection mechanism includes:

[0006] A connection component, which is arranged at the connection part between the slide rail A and the slide rail B;

[0007] A guiding component, which is arranged inside the connection component;

[0008] A limiting component, which is arranged inside the connection component;

[0009] A sliding component, which is arranged inside the limiting component;

[0010] The connection component includes connection grooves symmetrically opened on both sides of the slide rail B and connection blocks symmetrically fixed on both sides inside the slide rail A, and the connection blocks are snap-connected with the connection grooves;

[0011] The guiding component includes guiding grooves penetrating through the side surfaces of the connection blocks and guiding rods fixed inside the connection grooves, and the guiding rods are slidably connected with the guiding grooves;

[0012] The limiting component includes a built-in groove opened at the end of the connecting block and a limiting buckle arranged inside the built-in groove. A telescopic spring is connected between the limiting buckle and the built-in groove, and the limiting buckle is in pressing fit with the inner wall of the connecting groove.

[0013] Preferably, the sliding component includes sliding grooves symmetrically opened on both sides of the inner wall of the built-in groove and sliders symmetrically fixed on both sides of the limiting buckle. The sliders are slidably connected to the sliding grooves.

[0014] Preferably, the docking and engaging component includes docking grooves symmetrically opened at one end of the slide rail A and a buckle fixed on one side of the inner wall of the docking groove.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] Through the designed connecting groove, connecting block, guiding groove and guiding rod, the present utility model can guide and protect the slide rail B when it slides inside the slide rail A, avoiding the disconnection of the slide rail A and the slide rail B. At the same time, with the cooperation of the designed built-in groove, limiting buckle and telescopic spring, it can also play a temporary limiting role when the sliding stops. Compared with the existing technology, it greatly facilitates the sliding protection work of the slide rail sheet. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of the external structure of the present utility model;

[0018] Figure 2 In the present utility model Figure 1 is an enlarged schematic view of part A;

[0019] Figure 3 In the present utility model Figure 1 is an enlarged schematic view of part B;

[0020] In the figure: 1, slide rail A; 2, slide rail B; 100, connecting groove; 101, connecting block; 200, guiding groove; 201, guiding rod; 300, built-in groove; 301, limiting buckle; 302, telescopic spring; 400, sliding groove; 401, slider; 500, docking groove; 501, buckle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1 to 3, the present utility model provides a technical solution: a slide rail sheet with a protection structure, including slide rail A1, inside which there is slide rail B2. A sliding protection mechanism is arranged between slide rail B2 and slide rail A1, and one end of slide rail A1 is provided with a docking and engaging component. The sliding protection mechanism includes:

[0023] A connection component, which is arranged at the connection part between slide rail A1 and slide rail B2;

[0024] A guiding component, which is arranged inside the connection component;

[0025] A limiting component, which is arranged inside the connection component;

[0026] A sliding component, which is arranged inside the limiting component;

[0027] The connection component includes connection grooves 100 symmetrically opened on both sides of slide rail B2 and connection blocks 101 symmetrically fixed on both sides inside slide rail A1. By engaging the connection blocks 101 with the connection grooves 100, it is convenient to connect slide rail B2 and slide rail A1;

[0028] The guiding component includes guiding grooves 200 penetratingly opened on the side surface of connection block 101 and guiding rods 201 fixed inside connection groove 100. By slidingly connecting the guiding rods 201 with the guiding grooves 200, it can play a guiding role when the connection block 101 slides;

[0029] The limiting component includes built-in grooves 300 opened at the end of connection block 101 and limiting buckles 301 arranged inside the built-in grooves 300. A telescopic spring 302 is connected between the limiting buckles 301 and the built-in grooves 300, and the limiting buckles 301 are in extrusion fit with the inner wall of connection groove 100, which is convenient to play a temporary limiting role when slide rail B stops moving inside slide rail A;

[0030] In this embodiment, preferably, the sliding component includes sliding grooves 400 symmetrically opened on both sides of the inner wall of built-in groove 300 and sliders 401 symmetrically fixed on both sides of the limiting buckle 301. By slidingly connecting the sliders 401 with the sliding grooves 400, it can play a guiding role when the limiting buckle 301 moves.

[0031] In this embodiment, preferably, the docking and engaging component includes docking grooves 500 symmetrically opened at one end of slide rail A1 and buckles 501 fixed on one side of the inner wall of the docking grooves 500, which is convenient to play a docking and engaging role when splicing with slide rail A1.

[0032] Working principle and usage process of the utility model: When the sliding rail B2 is pulled to move inside the sliding rail A1 in the utility model, the connecting groove 100 slides on the surface of the connecting block 101, and drives the guiding groove 200 to slide on the surface of the guiding rod 201 to play a role in moving guidance. At the same time, the limiting buckle 301 is squeezed. The limiting buckle 301 is frictionally squeezed by an external force to compress the telescopic spring 302 and retract into the internal groove 300, and drives the slider 401 to slide inside the sliding groove 400 to play a role in moving guidance, so that the sliding rail B2 can slide inside the sliding rail A1, and the guiding rod 201 and the guiding groove 200 can play a role in limiting and preventing detachment. At the same time, when the sliding stops, the limiting buckle 301 can be reset and ejected from the internal groove 300 under the action of the telescopic spring 302 for temporary limiting to prevent the sliding rail B2 from separating from the sliding rail A1. In When connecting the sliding rail A1 to another sliding rail A1, the docking groove 500 and the buckle 501 can play a role in docking and clamping.

[0033] Although the embodiments of the utility model have been shown and described (see the above detailed description), for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A slide rail sheet with a protection structure, including slide rail A (1), wherein a slide rail B (2) is arranged inside the slide rail A (1), and the characteristics are as follows: A sliding protection mechanism is provided between the sliding rail B (2) and the sliding rail A (1). A docking and engaging component is provided at one end of the sliding rail A (1). The sliding protection mechanism includes: A connection component, which is provided at the connection between the sliding rail A (1) and the sliding rail B (2); A guiding component, which is provided inside the connection component; A limiting component, which is provided inside the connection component; A sliding component, which is provided inside the limiting component; The connection component includes connection grooves (100) symmetrically opened on both sides of the sliding rail B (2) and connection blocks (101) symmetrically fixed on both sides inside the sliding rail A (1). The connection blocks (101) are snap-connected to the connection grooves (100); The guiding component includes guiding grooves (200) penetratingly opened on the side surface of the connection block (101) and guiding rods (201) fixed inside the connection grooves (100). The guiding rods (201) are slidably connected to the guiding grooves (200); The limiting component includes an internal groove (300) opened at the end of the connection block (101) and a limiting buckle (301) provided inside the internal groove (300). A telescopic spring (302) is connected between the limiting buckle (301) and the internal groove (300). The limiting buckle (301) is in extrusion fit with the inner wall of the connection groove (100).

2. The slide rail sheet with a protection structure according to claim 1, characterized in that: The sliding component includes sliding grooves (400) symmetrically opened on both sides of the inner wall of the internal groove (300) and sliding blocks (401) symmetrically fixed on both sides of the limiting buckle (301). The sliding blocks (401) are slidably connected to the sliding grooves (400).

3. A slide rail sheet with a protection structure according to claim 1, characterized in that: The docking and engaging component includes docking grooves (500) symmetrically opened at one end of the sliding rail A (1) and a buckle (501) fixed on one side of the inner wall of the docking grooves (500).

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