CN219813580U - Connector - Google Patents

Abstract

The utility model relates to the technical field of drawers, and discloses a connector, which comprises a fixed part, a movable part and a spring, wherein the fixed part is provided with a hinge post, the movable part is provided with a hinge hole matched with the hinge post, the movable part is sleeved on the hinge post through the hinge hole and is hinged with the fixed part, the movable part is provided with a stirring block and a first clamping hook, the stirring block can rotate around the hinge post to drive the first clamping hook to rotate around the hinge post and clamp into a connecting groove of a sliding rail, the bottom surface of the fixed part protrudes upwards to form a mounting groove, the spring is arranged in the mounting groove and respectively abuts against the fixed part and the movable part, the edge of the fixed part is provided with a first mounting block, the edge of the movable part is provided with a second mounting block, and two ends of the spring are respectively sleeved on the first mounting block and the second mounting block. Compared with the prior art, the connector can be matched with the drawer and the sliding rail to realize quick assembly of the drawer and the sliding rail, so that the assembly efficiency is effectively improved, and the connector is simple and reliable in structure, easy to detach and excellent in connection effect.

Description

Connector

Technical Field

The utility model relates to the technical field of furniture, in particular to a connector.

Background

The drawer is used as a container for holding articles of daily furniture, is well known to consumers, the current drawer structure is connected with the cabinet body through a sliding rail, the sliding rail comprises a fixed rail and a movable rail, the fixed rail is fixedly connected with the cabinet body, and the movable rail is fixedly connected with the drawer and can slide on the fixed rail to drive the drawer to slide.

Most of the existing drawers are directly fixedly connected with the movable rail and cannot be easily disassembled, at the moment, operators need to perform a large amount of preparation work for improving the assembly strength or reducing the installation error, the whole assembly process is quite complex, the assembly efficiency is low, and how to optimize the assembly process to improve the assembly efficiency is a problem to be solved urgently at present.

Disclosure of Invention

In order to solve the technical problems, the utility model aims to provide a connector which can be matched with a drawer and a slide rail to realize quick assembly of the drawer and the slide rail, effectively improves the assembly efficiency, and has a simple and reliable structure and excellent connection effect on the drawer and the slide rail.

Based on this, the present utility model provides a connector, comprising:

the fixing piece is arranged on the drawer and is fixedly connected with the drawer;

the movable piece is provided with a toggle post, the movable piece is provided with a toggle hole, the movable piece is sleeved on the toggle post through the toggle hole and is hinged with the fixed piece, the movable piece is provided with a toggle block and a first clamping hook, the toggle block rotates around the toggle post to drive the first clamping hook to rotate around the toggle post so as to clamp into a connecting groove of a slide rail to finish the fixed connection between the drawer and the slide rail, and the movable piece is also provided with a second mounting block;

the bottom surface of the fixed piece is upwards protruded to form a mounting groove, the spring is arranged in the mounting groove and respectively abuts against the fixed piece and the movable piece, and the first clamping hook is fixed in the connecting groove under the abutting of the spring;

the edge of the fixing piece is provided with a first installation block, the edge of the movable piece is provided with a second installation block, and when the spring is arranged in the installation groove, two ends of the spring are respectively sleeved on the first installation block and the second installation block.

In some embodiments of the present utility model, the first hook and the toggle block are disposed at edges of the movable member and are respectively disposed at two sides of the hinge post.

In some embodiments of the present utility model, the fixing member is provided with a connecting hole, a connecting bolt is inserted into the connecting hole, and the fixing member is fixedly connected with the drawer through the connecting bolt.

In some embodiments of the present utility model, an assembly hole communicating with the connection hole is formed on the surface of the movable member, and the connection bolt is disposed in the connection hole after passing through the assembly hole and is fixedly connected with the drawer.

In some embodiments of the present utility model, the hinge post is provided with a threaded hole, and a hinge bolt is inserted into the threaded hole to limit the movable member.

In some embodiments of the present utility model, the fixed member is provided with a limiting post, and the limiting post can abut against the movable member to prevent the movable member from rotating around the hinge post.

In some embodiments of the utility model, the side edge of the fixing member facing the slide rail is provided with an anti-collision block for abutting against the slide rail to prevent the slide rail from striking the fixing member.

In some embodiments of the present utility model, the crash block is provided with crash-proof rubber.

In some embodiments of the present utility model, the movable member is further provided with a second hook, where the second hook and the first hook are disposed at a same edge of the movable member and are located at a rear side of the first hook, and the second hook may be continuously engaged into the connecting slot of the sliding rail along with sliding of the sliding rail after the first hook is engaged into the connecting slot.

Compared with the prior art, the connector provided by the embodiment of the utility model has the beneficial effects that:

the utility model provides a connector which is used for installing a sliding rail on a drawer, in particular to a sliding groove for arranging the sliding rail, wherein the connector is arranged in the sliding groove and fixedly connected with the drawer to be connected with the sliding rail. Further, the connector comprises a fixing part, a movable part and a spring, wherein the fixing part is fixedly connected with the drawer, and can be arranged on a side plate of the drawer or a bottom plate of the drawer. Furthermore, the movable piece is provided with a poking block and a first clamping hook, and an operator can drive the first clamping hook to rotate around the hinge post through the rotation of the poking block around the hinge post; correspondingly, the slide rail is provided with a connecting groove for assembling the first clamping hook, and the first clamping hook can be clamped into the connecting groove or separated from the connecting groove by rotating around the hinge post, so that the drawer and the slide rail are fixedly connected or separated. In addition, the bottom surface of the fixed part is upwards protruded to form a mounting groove, the spring is arranged in the mounting groove and respectively abuts against the fixed part and the movable part, and obviously, after the spring is arranged, the spring can continuously apply pressure to the movable part so as to ensure that the first clamping hook is always clamped in the connecting groove; specifically, the edge of the fixed piece is provided with a first installation block, the edge of the movable piece is provided with a second installation block, and two ends of the spring are respectively sleeved on the first installation block and the second installation block. Based on the structure, the connector is firstly arranged on the drawer during assembly, the fixing piece of the connector is fixedly connected with the drawer, the spring is arranged in the mounting groove of the fixing piece, and the movable piece of the connector is sleeved on the hinge post of the fixing piece; further, the bottom of drawer is formed with the spout, and the slide rail slides along the spout and is close to the connector gradually during the assembly, and obviously also constantly be close to first trip along with the continuous slip of slide rail and in the draw-in groove at a moment, because the setting of spring this moment, first trip is fixed in the draw-in groove all the time and can't deviate from the draw-in groove by oneself, and then realizes the fixed connection to the slide rail, because the mounting and the drawer fixed connection of connector, the slide rail passes through connector and drawer fixed connection. When the fixed connection of the two is needed to be released, an operator can adjust the toggle block again, the first clamping hook at the moment reversely rotates around the hinge post and leaves the connecting groove under the action of the toggle block, namely, the sliding rail is not limited by the connector any more, and the operator can pull the sliding rail outwards again to enable the sliding rail to be separated from the sliding groove, so that the dismounting operation with the drawer is realized. Therefore, the connector is matched with the drawer and the sliding rail to realize quick assembly of the drawer and the sliding rail, so that the assembly efficiency is effectively improved, the connector is simple and reliable in structure and easy to detach, the connecting effect on the drawer and the sliding rail is excellent, and the use experience of a user is good.

Drawings

FIG. 1 is a schematic diagram of a connector according to some embodiments of the present utility model;

FIG. 2 is an exploded view of a connector according to some embodiments of the present utility model;

FIG. 3 is a schematic diagram illustrating an assembly of a connector and a rail according to some embodiments of the present utility model, wherein the connector is not connected to the rail;

fig. 4 is an assembly schematic diagram of a connector and a sliding rail according to some embodiments of the present utility model, wherein the connector is fixedly connected with the sliding rail.

In the figure, 1, a fixing piece; 11. a hinge post; 111. a threaded hole; 12. a mounting groove; 13. a first mounting block; 14. a connection hole; 15. a limit column; 16. an anti-collision block; 17. an anti-collision rubber; 2. a movable member; 21. a poking block; 22. a first hook; 23. a second hook; 24. a hinge hole; 25. a fitting hole; 26. a second mounting block; 3. a spring; 4. a connecting bolt; 5. a hinge bolt; 100. a connector; 200. a slide rail; 201. and a connecting groove.

Detailed Description

The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.

It should be understood that the terms "front", "rear", etc. are used in the present utility model to describe various information, but the information should not be limited to these terms, which are only used to distinguish the same type of information from each other. For example, "front" information may also be referred to as "rear" information, and "rear" information may also be referred to as "front" information, without departing from the scope of the utility model.

As shown in fig. 1 to 4, the present utility model provides a connector 100 for mounting a slide rail 200 on a drawer, specifically, a slide groove for the slide rail 200 to be disposed at the bottom of the drawer, and the connector 100 is disposed in the slide groove and fixedly connected with the drawer to connect the slide rail 200. Further, the connector 100 includes a fixing member 1, a movable member 2 and a spring 3, where the fixing member 1 is fixedly connected with the drawer, and may be disposed on a side plate of the drawer or a bottom plate of the drawer, and of course, in the embodiment of the present utility model, the fixing member 1 is disposed in a bottom plate chute of the drawer and is fixedly connected with the bottom plate of the drawer, a hinge post 11 is disposed on the fixing member 1, and a hinge hole 24 matched with the hinge post 11 is formed in the movable member 2, that is, the movable member 2 is sleeved on the hinge post 11 through the hinge hole 24 and is hinged with the fixing member 1. Furthermore, the movable member 2 is provided with a toggle block 21 and a first hook 22, and an operator can drive the first hook 22 to rotate around the hinge post 11 through the rotation of the toggle block 21 around the hinge post 11; correspondingly, the slide rail 200 is provided with a connecting groove 201 for assembling the first hook 22, and the first hook 22 can be clamped into the connecting groove 201 or separated from the connecting groove 201 by rotating around the hinge post 11, so that the fixed connection or separation operation of the drawer and the slide rail 200 is realized. In addition, the bottom surface of the fixed part 1 protrudes upwards to form a mounting groove 12, the spring 3 is arranged in the mounting groove 12 and respectively abuts against the fixed part 1 and the movable part 2, and obviously, after the spring 3 is arranged, the spring can continuously apply pressure to the movable part 2 so as to ensure that the first clamping hook 22 is always clamped in the connecting groove 201; specifically, the edge of the fixed part 1 is provided with a first mounting block 13, the edge of the movable part 2 is provided with a second mounting block 26, and two ends of the spring 3 are respectively sleeved on the first mounting block 13 and the second mounting block 26.

Based on the structure, when in assembly, the connector 100 is firstly arranged on the drawer, the fixing piece 1 of the connector 100 is fixedly connected with the drawer, the spring 3 is arranged in the mounting groove 12 of the fixing piece 1, and the movable piece 2 of the connector 100 is sleeved on the hinge post 11 of the fixing piece 1; further, a sliding groove is formed at the bottom of the drawer, the sliding rail 200 slides along the sliding groove and gradually approaches the connector 100 during assembly, obviously, along with the continuous sliding of the sliding rail 200, the first clamping hook 22 is also continuously close to the first clamping hook 22 and is clamped into the connecting groove 201 at a certain moment, at this time, due to the arrangement of the spring 3, the first clamping hook 22 is always fixed in the connecting groove 201 and cannot be automatically separated from the connecting groove 201, and further, the fixed connection of the sliding rail 200 is realized, and further, due to the fixed connection of the fixing piece 1 of the connector 100 and the drawer, the sliding rail 200 is fixedly connected with the drawer through the connector 100. When the fixed connection of the two needs to be released, an operator can adjust the toggle block 21 again, the first clamping hook 22 at the moment reversely rotates around the hinge post 11 and leaves the connecting groove 201 under the action of the toggle block 21, namely, the sliding rail 200 is not limited by the connector 100 any more, and the operator can pull the sliding rail 200 outwards again to enable the sliding rail 200 to be separated from the sliding groove, so that the dismounting operation with the drawer is realized. Therefore, the connector 100 is arranged to be matched with the drawer and the slide rail 200 to realize quick assembly of the drawer and the slide rail, so that the assembly efficiency is effectively improved, the connector 100 is simple and reliable in structure and easy to detach, the connecting effect on the drawer and the slide rail 200 is excellent, and the use experience of a user is good.

It should be noted that, in the present utility model, the toggle block 21 is operated to drive the first hook 22 to rotate around the hinge post 11, so that the setting positions of the first hook 22 and the toggle block 21 can also affect the operation amount, and in order to reduce the operation amount, the first hook 22 and the toggle block 21 are disposed at the edge of the movable member 2, and in some embodiments of the present utility model, the first hook 22 and the toggle block 21 are respectively disposed at two sides of the hinge post 11. Therefore, the first clamping hook 22 and the poking block 21 are respectively located in different movement areas, so that an operator can conveniently distinguish the movement areas, and the operator can conveniently know the rotation condition of the first clamping hook 22 in time.

Further, for the movable member 2 of the present utility model, besides the first hook 22, a second hook 23 is correspondingly disposed, and specifically, the second hook 23 and the first hook 22 are disposed at the same edge of the movable member 2 and located at the rear side of the first hook 22, and the second hook 23 can be snapped into the connecting slot 201 along with the first hook 22 along with the continuous sliding of the sliding rail 200 after the first hook 22 is snapped into the connecting slot 201 of the sliding rail 200. In practical assembly, operators find that, because the panel of the drawer has a certain thickness (generally about 4 mm), the drawer still needs to be assembled with the cabinet body after the drawer is assembled with the sliding rail 200, when the assembled drawer slides along the sliding rail 200 into the cabinet body, the panel of the drawer abuts against and contacts the cabinet body to stop sliding of the drawer, at this time, the first hook 22 is clamped into the connecting groove 201 of the sliding rail 200, and the second hook 23 is positioned at the rear side of the first hook 22 and outside the connecting groove 201. Further, the drawer slides outwards along the sliding rail 200 under the pulling of the operator, the movable cabinet of the sliding rail 200 connected with the drawer slides outwards for a certain distance together under the driving of the connector 100, at this time, the operator pushes the drawer into the cabinet again, the connector 100 continues to move into the cabinet along with the sliding of the drawer, the movable cabinet of the sliding rail 200 stops sliding due to the fact that the acting force of the first clamping hook 22 cannot be received timely, and at this time, the second clamping hook 23 continues to be close to the connecting groove 201 due to the movement of the connector 100 and the drawer and then is clamped into the connecting groove 201.

Based on the above structure, the arrangement of the second hook 23 further strengthens the connection effect between the movable member 2 and the sliding rail 200, the first hook 22 is locked into the connecting slot 201 to ensure effective connection of the two during normal use, and the second hook 23 can replace the first hook 22 to realize effective connection between the drawer and the sliding rail 200 again when the first hook 22 is out of action so as to strengthen the connection effect between the sliding rail 200 and the movable member 2. Of course, the second hook 23 may be engaged into the connecting slot 201 to fix the drawer and the slide rail 200 in cooperation with the first hook 22 during daily use. In addition, it can be found that, in order to ensure that the first hook 22 and the second hook 23 can be fast locked into the connecting slot 201, guiding inclined planes for facilitating the sliding of the sliding rail 200 or the side plate are provided at the front ends of the first hook 22 and the second hook 23.

Optionally, as shown in fig. 2, in some embodiments of the present utility model, a connecting hole 14 is formed on the fixing member 1, and a connecting bolt 4 is penetrated in the connecting hole 14, that is, the fixing member 1 in the present utility model is fixedly connected with the drawer through the connecting bolt 4, and meanwhile, in order to facilitate an operator to detach the connecting bolt 4 in time, as shown in the figure, an assembling hole 25 communicating with the connecting hole 14 is further formed on the surface of the moving member 2 in some embodiments of the present utility model, the operator can observe the connecting hole 14 through the assembling hole 25, and the connecting bolt 4 can also pass through the assembling hole 25 and finally be arranged in the connecting hole 14 to be fixedly connected with the drawer.

Further, as shown in fig. 2, in some embodiments of the present utility model, a threaded hole 111 is formed in the hinge post 11, and the hinge bolt 5 is inserted into the threaded hole 111. Based on the above structure, the hinge bolt 5 is disposed in the threaded hole 111 and fixedly connected with the fixing member 1, and at this time, the screw head of the hinge bolt 5 can block the movable member 2 from being separated from the fixing member 1, thereby realizing the fixed connection of the movable member 2 and the fixing member 1.

Alternatively, in some embodiments of the present utility model, the fixed member 1 is provided with a limiting post 15, and the limiting post 15 may abut against the movable member 2 to limit the rotation range of the movable member 2 around the hinge post 11. In practical use, it can be found that if the rotation angle of the movable member 2 is not limited, the first hook 22, the second hook 23 or the poking block 21 and other structures collide with each other due to the overlarge rotation angle, which not only affects the normal use of the connector 100 but also reduces the service life of each component, specifically, the limiting block column on the fixed member 1 is arranged behind the poking block 21 and beside the spring 3, and if the limiting column 15 is not arranged, the poking block 21 always rotates and impacts the side of the chute of the drawer, so that the setting of the limiting column 15 can prevent the poking block 21 from rotating to control the movement range of the first hook 22, thereby ensuring the normal use of the connector 100.

It can be seen that, in order to realize the assembly of the connector 100 and the sliding rail 200, the sliding rail 200 needs to slide repeatedly along the sliding groove at the bottom of the drawer, the first hook 22 of the movable member 2 needs to be close to the fixed member 1 inevitably during the sliding process of the sliding rail 200 to be clamped into the connecting groove 201, so as to reduce the impact of the sliding rail 200 and the fixed member 1, as shown in the figure, in some embodiments of the present utility model, the side edge of the fixed member 1 facing the sliding rail 200 is provided with the anti-collision block 16. The anti-collision block 16 can improve the contact area between the sliding rail 200 and the fixing piece 1, disperse the pressure intensity during collision and improve the anti-collision strength of the fixing piece 1. Further, in order to improve the anti-collision effect, in some embodiments of the present utility model, the anti-collision block 16 is further provided with an anti-collision rubber 17, and the anti-collision rubber 17 can give an effective buffer to the fixing member 1 again to reduce the collision damage.

In addition, in the spring 3 of the present utility model, in order to improve stability of the spring 3 at the time of assembly, an effective action on the movable member 2 is ensured. As shown in fig. 2, the fixing member 1 is provided with a first mounting block 13, the movable block is provided with a second mounting block 26, and two ends of the spring 3, which are arranged in the mounting groove 12 of the fixing member 1, are respectively sleeved on the first mounting block 13 and the second mounting block 26. The arrangement of the first mounting block 13 and the second mounting block 26 ensures the stable arrangement of the spring 3, avoids falling off due to insufficient elasticity of the spring, and the arrangement of the mounting groove 12 can further prevent other components from contacting the spring 3 to influence the spring, so that the spring 3 can stabilize the movable part 2.

In summary, the utility model provides a connector, including a fixing part, a movable part and a spring, wherein the fixing part is provided with a hinge post, the movable part is provided with a hinge hole matched with the hinge post, the movable part is sleeved on the hinge post through the hinge hole and is hinged with the fixing part, the movable part is provided with a stirring block and a first clamping hook, an operator can rotate around the hinge post and drive the first clamping hook to rotate around the hinge post through the stirring block, a connecting groove for assembling the first clamping hook is formed on a corresponding sliding rail, the first clamping hook can rotate around the hinge post under the driving of the stirring block to clamp into the connecting groove of the sliding rail to realize the fixed connection of the drawer and the sliding rail, the bottom surface of the fixing part is upwards protruded to form a mounting groove, the spring is arranged in the mounting groove and respectively abutted against the fixing part and the movable part to apply pressure to the movable part so as to ensure that the first clamping hook is always positioned in the connecting groove, the edge of the fixing part is provided with a first mounting block, the edge of the movable part is provided with a second mounting block, and two ends of the spring are respectively sleeved on the first mounting block and the second mounting block. Compared with the prior art, the connector can be matched with the drawer and the sliding rail to realize quick assembly of the drawer and the sliding rail, so that the assembly efficiency is effectively improved, the connector is simple and reliable in structure and easy to detach, the connecting effect of the drawer and the sliding rail is excellent, and the use experience of a user is good.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and substitutions can be made by those skilled in the art without departing from the technical principles of the present utility model, and these modifications and substitutions should also be considered as being within the scope of the present utility model.

Claims (9)

1. A connector, comprising:

the fixing piece is arranged on the drawer and is fixedly connected with the drawer;

the movable piece is provided with a toggle post, the movable piece is provided with a toggle hole, the movable piece is sleeved on the toggle post through the toggle hole and is hinged with the fixed piece, the movable piece is provided with a toggle block and a first clamping hook, the toggle block rotates around the toggle post to drive the first clamping hook to rotate around the toggle post so as to clamp into a connecting groove of a slide rail to finish the fixed connection between the drawer and the slide rail, and the movable piece is also provided with a second mounting block;

the bottom surface of the fixed piece is upwards protruded to form a mounting groove, the spring is arranged in the mounting groove and respectively abuts against the fixed piece and the movable piece, and the first clamping hook is fixed in the connecting groove under the abutting of the spring;

the edge of the fixing piece is provided with a first installation block, the edge of the movable piece is provided with a second installation block, and when the spring is arranged in the installation groove, two ends of the spring are respectively sleeved on the first installation block and the second installation block.

2. The connector of claim 1, wherein the first hook and the toggle block are disposed at edges of the movable member and are disposed at two sides of the hinge post, respectively.

3. The connector of claim 1, wherein the fixing member is provided with a connecting hole, a connecting bolt is inserted into the connecting hole, and the fixing member is fixedly connected with the drawer through the connecting bolt.

4. A connector according to claim 3, wherein the surface of the movable member is provided with an assembly hole communicating with the connection hole, and the connection bolt is fixedly connected with the drawer after passing through the assembly hole and being arranged in the connection hole.

5. The connector of claim 1, wherein the hinge post is provided with a threaded hole, and a hinge bolt is inserted into the threaded hole to limit the movable member.

6. The connector of claim 1, wherein the fixed member is provided with a stop post that can abut against the movable member to prevent the movable member from rotating about the hinge post.

7. The connector of claim 1, wherein the side edges of the securing member facing the rail are provided with anti-collision blocks for abutting the rail to prevent the rail from striking the securing member.

8. The connector of claim 7, wherein the crash block is provided with crash-proof rubber.

9. The connector of claim 1, wherein the movable member is further provided with a second hook, the second hook and the first hook are disposed at the same edge of the movable member and located at a rear side of the first hook, and the second hook can be continuously clamped into the connecting slot of the sliding rail after the first hook is clamped into the connecting slot of the sliding rail.