Sliding rail structure for cabinet drawer

Abstract

The sliding rail structure for the cabinet drawer comprises a first sliding rail, a first clamping column is fixedly connected to one side of the upper surface of the first sliding rail, a second sliding rail is connected into a notch of the first sliding rail in a sliding mode, a second clamping column is fixedly connected to one side of the upper surface of the second sliding rail, and a third sliding rail is arranged in a notch of the second sliding rail in a sliding mode. According to the sliding rail structure for the cabinet drawer, the second clamping column arranged on one side of the notch of the second sliding rail and the first clamping column arranged on one side of the notch of the first sliding rail are used for blocking the second sliding rail and the third sliding rail respectively, when the third sliding rail slides to the second clamping column, a groove formed in the lower portion of the third sliding rail can abut against the second clamping column, and therefore the situation that a table top inclines and a cabinet is opened obliquely is avoided; therefore, files are scattered.

Description

Technical Field

[0001] This utility model relates to the field of slide rails, specifically a slide rail structure for cabinet drawers. Background Technology

[0002] Drawer slides, also known as drawer slides or slide rails, are hardware connection components fixed to the cabinet body of furniture, allowing drawers or cabinet panels to move in and out. Drawer slides are suitable for connecting drawers in wooden and steel furniture such as cabinets, furniture, filing cabinets, and bathroom vanities.

[0003] The current shortcomings of cabinet drawer design are that if the cabinet is tilted during transport, the drawer may be pulled off the cabinet by the drawer, causing head injuries to the movers. In addition, some cabinet drawers do not close properly. Utility Model Content

[0004] The purpose of this utility model is to provide a slide rail structure for cabinet drawers to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A cabinet drawer slide structure includes a slide rail one, a locking post one fixedly connected to one side of the upper surface of the slide rail one, a slide rail two slidably connected in the groove of the slide rail one, a locking post two fixedly connected to one side of the upper surface of the slide rail two, and a slide rail three slidably disposed in the groove of the slide rail two.

[0007] As a further improvement of this utility model, a pulley is installed between the side of the slide rail three and the inner side of the groove of the slide rail two.

[0008] As a further improvement of this utility model: a locking hole is provided in the groove of the slide rail, and a locking pin is installed in the locking hole.

[0009] As a further improvement of this utility model: the end of the slide rail two near the locking post one is concave and smaller than the diameter of the locking post one.

[0010] As a further improvement of this utility model, the first locking post is a soft material.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] In this utility model, the second locking post installed on one side of the slot of slide rail two and the first locking post installed on one side of the slot of slide rail one are used to block slide rail two and slide rail three respectively. When slide rail three slides to the locking post two, the groove opened at the lower part of slide rail three will abut against the locking post two, thereby preventing the desktop from tilting and the cabinet from tilting and opening, causing documents to scatter. Its structure is more optimized and its design is more reasonable. Attached Figure Description

[0013] Figure 1 This is a structural diagram of a drawer slide structure for a cabinet.

[0014] Figure 2 This is an assembly drawing of a drawer slide structure for a kitchen cabinet.

[0015] Figure 3 This is a side view of a drawer slide structure for a cabinet.

[0016] In the diagram: 1. Slide rail 1; 2. Locking post 1; 3. Locking post 2; 4. Slide rail 2; 5. Slide rail 3; 6. Pulley; 7. Lock hole. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figures 1-3 In this embodiment of the utility model, a drawer slide structure for a cabinet includes a slide rail 1, a locking post 2 fixedly connected to one side of the upper surface of the slide rail 1, a slide rail 4 slidably connected in the groove of the slide rail 1, a locking post 3 fixedly connected to one side of the upper surface of the slide rail 4, a slide rail 5 slidably arranged in the groove of the slide rail 4, a pulley 6 installed between the side of the slide rail 5 and the inner side of the groove of the slide rail 4, a locking hole 7 is provided in the groove of the slide rail 1, a locking pin is installed in the locking hole 7, the end of the slide rail 2 near the locking post 2 is concave and smaller than the diameter of the locking post 2, and the locking post 2 is a soft material.

[0019] The working principle of this utility model is as follows:

[0020] When in use, slide rail 3 5 is pushed to slide in the groove of slide rail 2 4. The pulley 6 installed on the outside of slide rail 3 5 assists slide rail 3 5 to slide more smoothly, while maintaining low noise.

[0021] The locking post 23 installed on one side of the slot of slide rail 24 and the locking post 2 on one side of the slot of slide rail 11 are used to block slide rail 24 and slide rail 35 respectively. When slide rail 35 slides to the locking post 23, the groove opened at the lower part of slide rail 35 will abut against the locking post 23, thereby preventing the desktop from tilting, the cabinet from tilting and opening, and causing documents to scatter.

[0022] Similarly, the contact between pin 2 (3) and pin 1 (2) also prevents the slider from not closing properly.

[0023] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A drawer slide structure for a cabinet, comprising a slide rail (1), characterized in that: A locking post 1 (2) is fixedly connected to one side of the upper surface of the slide rail 1 (1), a slide rail 2 (4) is slidably connected in the groove of the slide rail 1 (1), a locking post 2 (3) is fixedly connected to one side of the upper surface of the slide rail 2 (4), and a slide rail 3 (5) is slidably arranged in the groove of the slide rail 2 (4).

2. The drawer slide structure for a cabinet according to claim 1, characterized in that: A pulley (6) is installed between the side of the slide rail three (5) and the inside of the groove of the slide rail two (4).

3. The drawer slide structure for a cabinet according to claim 1, characterized in that: The groove of the slide rail (1) is provided with a lock hole (7), and a lock pin is installed in the lock hole (7).

4. The drawer slide structure for a cabinet according to claim 1, characterized in that: The end of the slide rail 2 (4) near the locking post 1 (2) is concave and smaller than the diameter of the locking post 1 (2).

5. The drawer slide structure for a cabinet according to claim 1, characterized in that: The first (2) of the card is a soft material.

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