Multifunctional head adhesive for slide rails

Abstract

The application discloses a multifunctional head glue for slide rails, which comprises a head glue body, left-right adjusting devices and front-rear adjusting devices for the installation position of a drawer are arranged on the head glue body and matched with the slide rails. The left-right adjusting devices and the front-rear adjusting devices are additionally arranged on the head glue body and matched with the slide rails, so that the drawer can be slightly adjusted in the front-rear and left-right directions, the overall structure is more compact after being matched with the slide rails, the use is more convenient, and the cost is greatly reduced. The head glue can also be matched with a common handle to slightly adjust the drawer in the up-down, front-rear and left-right directions.

Description

Technical Field

[0001] This invention relates to the field of slide rails, and more specifically to a multifunctional head adhesive for slide rails. Background Technology

[0002] Currently, drawers are an important component of furniture, and drawer slides are frequently used accessories. When installing drawers with slides, there are usually some dimensional deviations, necessitating positional adjustments. Existing methods for adjusting drawer position involve matching an adjusting handle to the slide. This requires the use of an auxiliary adhesive head, which is simple in structure and serves only an auxiliary function. Existing adjusting handles are broadly divided into two types: a standard adjusting handle, which can only adjust the vertical position of the drawer; while simple and low-cost, it cannot adjust the front-back or left-right position. The other type is a three-dimensional adjusting handle, which can adjust the vertical, front-back, and left-right positions of the drawer. However, its complex structure, larger size, and inconvenient assembly when matching with the slide, coupled with its high cost, hinder widespread adoption. Summary of the Invention

[0003] The technical problem this invention aims to solve is to provide a multi-functional drawer slide head adhesive. This head adhesive incorporates left-right and front-back adjustment devices, which, when installed in conjunction with the drawer slide, allow for fine-tuning of the drawer's position (front, back, left, and right). After installation with the slide slide, the overall structure is more compact, easier to use, and significantly reduces costs. It can also be used with ordinary handles to achieve fine-tuning of the drawer's position (up, down, front, back, left, and right).

[0004] The technical solution adopted by the present invention to solve the technical problem is: a multifunctional head adhesive for drawer slides, including a head adhesive body, the head adhesive body being matched and installed with the drawer slides, and the head adhesive body being provided with a left-right adjustment device and a front-back adjustment device for the drawer installation position.

[0005] As a preferred embodiment, the left and right adjustment device includes a left and right adjustment rod and left and right adjustment wheels. The left and right adjustment rod has a threaded section in the middle that matches the adjustment wheels. The headstock body has a mounting groove on one side that matches the shape of the two ends of the left and right adjustment rod. The left and right adjustment rod and the mounting groove are connected by an overbite with a clearance fit. The headstock body also has a limiting block that restricts the position of the left and right adjustment wheels. One end of the left and right adjustment rod has a through hole on the side wall of the headstock body and on the movable rail of the slide rail that matches the size of one end of the left and right adjustment rod. The left and right adjustment rod adjusts the drawer's left and right position by adjusting the adjustment wheels through the through holes and pressing against the drawer.

[0006] As a further improvement, one end of the left and right adjustment rod is provided with a frustum-shaped head, which facilitates adjusting the left and right position of the drawer by passing it through the through hole.

[0007] As a preferred embodiment, the limiting blocks include a pair located on each side of the left and right adjusting wheels.

[0008] As a preferred embodiment, the front and rear adjustment device includes a front and rear adjustment block and a front and rear adjustment wheel. The front and rear adjustment block is provided with a threaded adjustment rod that matches and adjusts with the front and rear adjustment wheel. The head rubber body is provided with a mounting shell that matches the shape of the front and rear adjustment block. The mounting shell is provided with a limiting groove in the middle to restrict the position of the front and rear adjustment wheel. The adjustment end of the mounting shell is open. By rotating the front and rear adjustment wheel, the front and rear adjustment block is moved to the outside of the opening end of the mounting shell, pressing against the drawer to achieve the front and rear position adjustment of the drawer.

[0009] As a further improvement, a fixed connection structure is provided between the front and rear adjustment device and the mounting shell. The fixed connection structure is a matching buckle between a protrusion on the front and rear adjustment block and a recess in the mounting shell.

[0010] As a preferred embodiment, the head rubber body is provided with a U-shaped buckle, and the movable rail of the slide rail is provided with a protrusion that matches and engages with the U-shaped buckle.

[0011] As a preferred embodiment, the adjustment point of the front and rear adjustment device is a fixed stop provided on the fixed part of the slide rail.

[0012] As a preferred embodiment, the left and right adjustment device includes a left and right adjustment screw, and the drawer head body is provided with an adjustment thread that matches the left and right adjustment screw. The length of the left and right adjustment screw is 3-4mm after penetrating the drawer head body, thereby realizing the left and right position adjustment of the drawer.

[0013] As a preferred embodiment, the left-right adjustment distance of the left-right adjustment device is 0-3mm; the front-back adjustment distance of the front-back adjustment device is 0-5mm.

[0014] The beneficial effects of this invention are: by adding left-right and front-back adjustment devices to the drawer head, which are matched and installed with the slide rail, the drawer can be finely adjusted in all directions. After installation with the slide rail, the overall structure is more compact, easier to use, and the cost is greatly reduced. It can also be used with ordinary handles to achieve fine adjustments in the drawer's up-down, front-back, and left-right directions. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of Embodiment 1 of the present invention. Figure 1 .

[0016] Figure 2 This is a schematic diagram of the structure of the head adhesive body in Embodiment 1 of the present invention.

[0017] Figure 3 This is a schematic diagram of the left and right adjusting rods in Embodiment 1 of the present invention.

[0018] Figure 4 This is a schematic diagram of the structure of the front and rear adjustment blocks in Embodiment 1 of the present invention.

[0019] Figure 5 This is a schematic diagram of the structure of Embodiment 1 of the present invention. Figure 2 .

[0020] Figure 6 This is a schematic diagram of Embodiment 1 of the present invention and the installation of the slide rail.

[0021] Figure 7 This is a schematic diagram of the slide rail fixing part in Embodiment 1 of the present invention.

[0022] Figure 8 This is a schematic diagram of the left and right adjustment device before adjustment in Embodiment 1 of the present invention.

[0023] Figure 9 This is a schematic diagram of the left and right adjustment device after adjustment in Embodiment 1 of the present invention.

[0024] Figure 10 This is a schematic diagram of the front and rear adjustment device before adjustment in Embodiment 1 of the present invention.

[0025] Figure 11 This is a schematic diagram of the adjustment device after adjustment in Embodiment 1 of the present invention.

[0026] Figure 12 This is a schematic diagram of the installation of the slide rail and ordinary handle in Embodiment 1 of the present invention.

[0027] The components include: 1. Headstock body; 2. Left-right adjustment device; 3. Front-back adjustment device; 4. Left-right adjustment rod; 5. Left-right adjustment wheel; 6. Threaded section; 7. Mounting groove; 8. Limiting block; 9. Frustum-shaped head; 10. Through hole; 11. Front-back adjustment block; 12. Front-back adjustment wheel; 13. Threaded adjustment rod; 14. Limiting groove; 15. Protruding buckle; 16. U-shaped buckle; 17. Protrusion; 18. Movable rail; 19. Fixing part; 20. Mounting shell; 21. Fixing stop block; 22. Ordinary handle.

[0028] The invention will now be further described with reference to the accompanying drawings. Detailed Implementation

[0029] Example 1: As shown in the accompanying drawings, a multifunctional head adhesive for drawer slides includes a head adhesive body 1, which is matched and installed with the drawer slide. The head adhesive body 1 is provided with a left-right adjustment device 2 and a front-back adjustment device 3 for the drawer installation position.

[0030] The left-right adjustment device 2 includes a left-right adjustment rod 4 and a left-right adjustment wheel 5. The left-right adjustment rod 4 has a threaded section 6 in the middle that matches the adjustment wheel 5. The head rubber body 1 has a mounting groove 7 on one side that matches the shape of the two ends of the left-right adjustment rod 4. The left-right adjustment rod 4 and the mounting groove 7 are connected by a snap-fit ​​with a clearance fit, meaning that it will not slide outward after snapping. The clearance fit allows the left-right adjustment rod 4 to move left and right. The head rubber body 1 also has a limiting block 8 that restricts the position of the left-right adjustment wheel 5. The limiting block 8 includes a pair on each side of the left-right adjustment wheel 5. The frustum-shaped head 9 at one end of the left-right adjustment rod 4 has a through hole 10 on the side wall of the head rubber body 1 and the movable rail 18 of the slide rail that matches the size of the frustum-shaped head 9 at one end of the left-right adjustment rod 4. The left-right adjustment rod 4 moves left and right by adjusting the adjustment wheel 5 and passes through the through hole 10, pressing against the drawer to adjust the left and right position of the drawer. The left-right adjustment distance of the left-right adjustment device 2 is 0-3mm. See Appendix Figure 8 and 9 .

[0031] The front-to-back adjustment device 3 includes a front-to-back adjustment block 11 and a front-to-back adjustment wheel 12. The front-to-back adjustment block 11 is provided with a threaded adjustment rod 13 that matches and adjusts to the front-to-back adjustment wheel 12. The head rubber body 1 is provided with a mounting shell 20 that matches the shape of the front-to-back adjustment block 11. A fixed connection structure is provided between the front-to-back adjustment device 3 and the mounting shell 20. The fixed connection structure consists of a protruding buckle 15 on the front-to-back adjustment block 11 that matches and engages with a recessed buckle inside the mounting shell 12. The mounting shell 12 has a limiting groove 14 in the middle to restrict the position of the front-to-back adjustment wheel 5. The mounting shell 12 has an opening at the adjustment end. By rotating the front-to-back adjustment wheel 12, the front-to-back adjustment block 11 moves to outside the opening end of the mounting shell 12, pressing against the drawer to adjust its front-to-back position. The front-to-back adjustment distance of the front-to-back adjustment device 3 is 0-5mm. (See attached diagram) Figure 10 and 11 .

[0032] The head rubber body 1 is provided with a U-shaped buckle 16, and the movable rail 18 of the slide rail is provided with a protrusion 17 that matches and engages with the U-shaped buckle 16. The protrusion 17 and the U-shaped buckle 16 are engaged, making installation convenient. The front and rear adjustment device 3 adjusts to the fixing point provided on the fixing part 19 of the slide rail by a fixing block 21.

[0033] This invention can also be used with a standard handle 22, see appendix. Figure 12 It allows for fine adjustments to the drawer in all directions, including up, down, forward, backward, left, and right.

[0034] Example 2: Another multi-functional drawer slide head, comprising a head body that is fitted to the drawer slide. The head body has left-right and front-back adjustment devices for adjusting the drawer's installation position. The left-right adjustment device includes a left-right adjustment screw, and the head body has an adjustment thread matching the screw. The left-right adjustment screw extends 3-4 mm through the head body, allowing for left-right position adjustment of the drawer. Everything else is the same as in Example 1.

[0035] The above are merely preferred embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A multifunctional head rubber for slide rails, comprising a head rubber body (1), wherein the head rubber body (1) is fitted and installed in conjunction with the slide rail, characterized in that: The head rubber body (1) is provided with a left-right adjustment device (2) and a front-back adjustment device (3) for the drawer installation position. The left and right adjustment device (2) includes a left and right adjustment rod (4) and a left and right adjustment wheel (5). The left and right adjustment rod (4) has a threaded section (6) in the middle that matches the left and right adjustment wheel (5). The head rubber body (1) has a mounting groove (7) on one side that matches the shape of the two ends of the left and right adjustment rod (4). The left and right adjustment rod (4) and the mounting groove (7) are connected by a snap-fit ​​with a clearance fit. The head rubber body (1) also has a limiting block (8) that restricts the position of the left and right adjustment wheel (5). One end of the left and right adjustment rod (4) has a through hole (10) on the side wall of the head rubber body (1) and the movable rail (18) of the slide rail that matches the size of one end of the left and right adjustment rod (4). The left and right adjustment rod (4) adjusts the left and right adjustment wheel (5) to pass through the through hole (10) and push against the drawer to realize the left and right position adjustment of the drawer. The front and rear adjustment device (3) includes a front and rear adjustment block (11) and a front and rear adjustment wheel (12). The front and rear adjustment block (11) is provided with a threaded adjustment rod (13) that matches and adjusts the front and rear adjustment wheel (12). The head rubber body (1) is provided with a mounting shell (20) that matches the shape of the front and rear adjustment block (11). The mounting shell (20) is provided with a limiting groove (14) in the middle to limit the position of the front and rear adjustment wheel (12). The mounting shell (20) has an opening at the adjustment end. By rotating the front and rear adjustment wheel (12), the front and rear adjustment block (11) can be moved to the outside of the opening end of the mounting shell (20) to press against the drawer and realize the front and rear position adjustment of the drawer.

2. The multifunctional head adhesive for slide rails as described in claim 1, characterized in that: The left and right adjustment rod (4) has a frustum-shaped head (9) at one end, which is convenient to pass through the through hole (10) to adjust the left and right position of the drawer.

3. The multifunctional head adhesive for slide rails as described in claim 1, characterized in that: The limiting block (8) includes a pair on each side of the left and right adjusting wheels (5).

4. The multifunctional head adhesive for slide rails as described in claim 1, characterized in that: A fixed connection structure is provided between the front and rear adjustment device (3) and the mounting shell (20). The fixed connection structure is a buckle (15) set on the front and rear adjustment block (11) that matches and fastens with a buckle in the mounting shell (20).

5. The multifunctional head adhesive for slide rails as described in claim 1, characterized in that: The head rubber body (1) is provided with a U-shaped buckle (16), and the movable rail (18) of the slide rail is provided with a protrusion (17) that matches and engages with the U-shaped buckle (16).

6. The multifunctional head adhesive for slide rails as described in claim 1, characterized in that: The front and rear adjustment device (3) adjusts to a fixed stop (21) provided on the fixed part (19) of the slide rail.

7. A multifunctional head adhesive for slide rails as described in any one of claims 1 to 6, characterized in that: The left-right adjustment device (2) has a left-right adjustment distance of 0-3mm; the front-back adjustment device (3) has a front-back adjustment distance of 0-5mm.

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