Drawer adjusting device easy to disassemble and assemble
By designing a drawer adjustment device including a housing, a front-rear adjustment integration group, a left-right adjustment integration group and a lock handle, the problems of complex structure, poor assembly accuracy and lack of multi-direction adjustment function in the prior art are solved, and the multi-direction adjustment and stability of the drawer are improved.
Patent Information
- Application Number
- CN202420560587.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-21
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-03-21
AI Technical Summary
The existing drawer adjustment device has complex structure and poor assembly accuracy, which affects stability and usage effect, and lacks multi-directional adjustment function, resulting in unstable operation of the drawer and short service life.
A drawer adjustment device that is easy to disassemble is designed, including a housing, a front and rear adjustment integration group, a left and right adjustment integration group and a lock handle. Through the combination of these components, the drawer can be adjusted in multiple directions, both front and back, left and right, and up and down, and improve assembly precision and structural stability.
It realizes rapid assembly and disassembly of drawers, which is easy to operate, and can adjust the installation position of drawers in multiple directions, improve assembly precision, strengthen structural stability, and extend service life.
Smart Images
Figure CN222565395U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of drawer installation, in particular to an easily disassembled drawer adjusting device. Background Art
[0002] The slide rail is an indispensable component in the drawer installation. When the operator acts on the drawer, the slide rail is driven to extend and retract to realize the pushing and pulling of the drawer.
[0003] Existing slide rails generally include a fixed rail, a middle rail, and a movable rail. The fixed rail is installed on the cabinet body, and the movable rail is installed on the drawer. The fixed rail, the middle rail, and the movable rail are slidably connected in sequence.
[0004] Among them, the traditional movable rail is generally installed on the drawer through a mounting mechanism, which generally includes a fixed seat, an adjustment seat, and a buckle handle. The fixed seat is installed at the bottom of the drawer, the adjustment seat is positioned and slidably mounted on the fixed seat, and the buckle handle is rotatably connected to the adjustment seat and buckled with the movable rail. The mounting position between the drawer and the slide rail is adjusted by using the mounting mechanism. However, the traditional mounting mechanism generally has the following shortcomings in practical applications:
[0005] 1. The complex structure causes deviation in the installation position between the installation mechanism, the slide rail and the drawer, resulting in poor assembly accuracy, reduced stability and affecting the use of the drawer.
[0006] 2. Traditionally, when adjusting the front and rear installation positions between the slide rail and the drawer, the front and rear positions of the movable rail and the fixed rail are actually adjusted, which will reduce the buffering distance and effect of the slide rail. It is particularly not suitable for use with buffer slide rails, push-type slide rails, etc., and has great limitations in use. At the same time, the installation mechanism is in direct contact with the fixed rail for a long time, which can easily affect its service life.
[0007] 3. The simple installation mechanism does not have the left and right adjustment function, resulting in different left and right gaps between the drawer and the slide rail, which can easily lead to large swings during the operation of the drawer. The fixed rail of the slide rail is under heavy long-term load, affecting the service life of the product.
[0008] 4. The rotating buckle handle needs to be rotated to remove the slide rail from the drawer, and the operating force is relatively large. Utility Model Content
[0009] The purpose of the invention of the utility model is to overcome the shortcomings of the prior art and provide an easily disassembled drawer adjustment device, which has a simple structure, can be quickly assembled and disassembled, is easy to operate, and can adjust the installation position of the drawer front and back, left and right, up and down after installation, and can adjust in multiple directions to improve assembly precision, enhance structural stability, and ensure the use effect of the drawer.
[0010] The invention objective of the utility model is achieved as follows: an easily disassembled drawer adjustment device comprises an adjustment device connected between the drawer and the slide rail, the adjustment device comprises an outer shell, a front-and-rear adjustment integrated group, a left-and-right adjustment integrated group, and a locking handle, the outer shell is mounted on the bottom plate of the drawer, the front-and-rear adjustment integrated group is connected to the outer shell front-to-back, one end of the left-and-right adjustment integrated group is left-and-right connected to the front-and-rear adjustment integrated group and the other end is mounted on the front end of the movable rail of the slide rail, the locking handle is rotatably connected to the front-and-rear adjustment integrated group and is locked to the movable rail of the slide rail under its elastic action.
[0011] According to the above optimization, the left and right adjustment integrated group includes a left and right adjustment module and a left and right adjustment control bolt. The left and right adjustment control bolt is rotatably connected to the large front and rear adjustment integrated group. The left and right adjustment module is assembled on the front and rear adjustment integrated group, and the left and right adjustment module is provided with a left and right adjustment screw groove for moving left and right relative to the front and rear adjustment integrated group as the left and right adjustment control bolt rotates. The left and right adjustment screw groove is threadedly connected to the left and right adjustment control bolt.
[0012] According to the above optimization, the front-rear adjustment integrated group is provided with an adjustment cavity which can be assembled with the left-right adjustment module and for the left-right movement of the left-right adjustment module, and the adjustment cavity is arranged on the bottom surface of the front-rear adjustment integrated group.
[0013] According to the above optimization, the front and rear adjustment integrated group is provided with a mounting slot for rotating the left and right adjustment control bolts, the mounting slot is arranged on the upper surface of the front and rear adjustment integrated group, and the mounting slot has a through slot communicating with the adjustment cavity.
[0014] According to the above optimization, the front and rear adjustment integrated group is provided with an unlocking control member that can control the rotation of the locking handle and simultaneously unlock the locking handle from the movable rail of the slide rail. The unlocking control member slides up and down on the front and rear adjustment integrated group and is connected to the locking handle.
[0015] According to the above optimization, the unlocking control part includes a control block and a connecting shaft, the control block slides up and down on the front and rear adjustment integrated group, one end of the connecting shaft is connected to the control block, and the locking handle is provided with a connecting arc groove for rotating by overcoming its elastic force under the action of the connecting shaft, and the connecting shaft slides on the connecting arc groove as the locking handle rotates.
[0016] According to the above optimization, the front and rear adjustment integrated group includes a front and rear adjustment module and a front and rear control knob, the front and rear control knob is rotatably connected to the outer shell, and the front and rear adjustment module is provided with a front and rear adjustment stud that moves forward and backward relative to the outer shell as the adjustment control bolt rotates.
[0017] According to the above optimization, the front and rear adjustment module includes an adjustment connecting part and an adjustment mounting part, the adjustment connecting part is provided with front and rear adjustment studs integrally formed therewith, and the adjustment connecting part is provided with an installation slot and an adjustment cavity on one side of the front and rear adjustment studs, and the adjustment mounting part is slidably connected with an unlocking control part.
[0018] The advantages of the utility model are:
[0019] 1) Through the integrated combination of the shell, the front and rear adjustment integrated group, the left and right adjustment integrated group, and the locking handle, the structure is simple, the manufacturing is convenient, and it is easy to assemble and disassemble.
[0020] 2) Through the coordination of the front and rear adjustment integrated group and the left and right adjustment integrated group structure, the front and rear and left and right assembly gaps of the drawer can be adjusted, and the left and right and front and back balance of the drawer can be adjusted to avoid the drawer getting stuck or not being able to close or close tightly during use, thereby improving the assembly precision, strengthening the structural stability, and improving the use effect of the drawer.
[0021] 3) The structure of the locking handle and the unlocking control member is coordinated, so that the locking handle is firmly locked on the slide rail under the action of elasticity, and the locking handle can be controlled to be disengaged from the slide rail by pushing the unlocking control member linearly, which is convenient to operate and easy to assemble and disassemble. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 This is a schematic diagram of the installation of a preferred embodiment of the utility model.
[0023] Figure 2 This is a partial installation diagram of a preferred embodiment of the utility model.
[0024] Figure 3 It is a structural schematic diagram of a preferred embodiment of the utility model.
[0025] Figure 4 It is a structural schematic diagram of another angle of a preferred embodiment of the utility model.
[0026] Figure 5 It is a partial exploded view of a preferred embodiment of the utility model.
[0027] Figure 6 This is an exploded view of a preferred embodiment of the utility model.
[0028] Figure 7 This is an exploded view from another angle of a preferred embodiment of the utility model. DETAILED DESCRIPTION
[0029] The utility model is further described below in conjunction with the accompanying drawings.
[0030] According to the attached Figures 1 to 7As shown, the easily disassembled drawer adjustment device of the utility model comprises an adjustment device connected between the drawer and the slide rail, and the adjustment device comprises a shell 1, a front-back adjustment integrated group 2, a left-right adjustment integrated group 3, and a locking handle 4. The shell 1 is mounted on the bottom plate of the drawer, the front-back adjustment integrated group 2 is connected to the shell 1 front-to-back, one end of the left-to-right adjustment integrated group 3 is connected to the front-to-back adjustment integrated group 2, and the other end is mounted on the front end of the movable rail of the slide rail, and the locking handle 4 is rotatably connected to the front-to-back adjustment integrated group 2 and locked on the movable rail of the slide rail under its elastic action.
[0031] The integrated combination of the housing 1, the front-rear adjustment integrated group 2, the left-right adjustment integrated group 3 and the locking handle 4 has a simple structure, is convenient to manufacture, and is easy to assemble and disassemble.
[0032] Reference Figures 1 to 7 As shown, in further detail, the left-right adjustment integrated group 3 includes a left-right adjustment module 31 and a left-right adjustment control bolt 32. The left-right adjustment control bolt 32 is rotatably connected to the large front-rear adjustment integrated group 2. The left-right adjustment module 31 is assembled on the front-rear adjustment integrated group 2, and the left-right adjustment module 31 is provided with a left-right adjustment screw groove 33 for moving left and right relative to the front-rear adjustment integrated group 2 as the left-right adjustment control bolt 32 rotates. The left-right adjustment screw groove 33 is threadedly connected to the left-right adjustment control bolt 32.
[0033] When the left-right adjustment control bolt 32 is rotated, the left-right adjustment screw groove 33 can be converted into left-right linear movement as the left-right adjustment control bolt 32 rotates, thereby driving the left-right adjustment module 31 to move left-right relative to the front-rear adjustment integrated group 2, so as to adjust the left-right gap between the drawer and the slide rail, achieve the left-right force balance of the drawer, avoid the drawer from getting stuck or unable to close or not closing tightly during use, improve the assembly precision, enhance the structural stability, and improve the use effect of the drawer.
[0034] In actual application, the front-to-back adjustment integrated group 2 is provided with an adjustment cavity 25 that can be assembled with the left-right adjustment module 31 and for the left-right adjustment module 31 to move left-right, and the adjustment cavity 25 is provided on the bottom surface of the front-to-back adjustment integrated group 2. The front-to-back adjustment integrated group 2 is provided with a mounting slot 24 for the left-right adjustment control bolt 32 to rotate, and the mounting slot 24 is provided on the upper surface of the front-to-back adjustment integrated group 2, and the mounting slot 24 has a through slot communicating with the adjustment cavity 25.
[0035] Through the structural cooperation between the adjusting cavity 25 and the mounting slot 24, the assembly accuracy is improved, the adjustment accuracy of the left and right adjusting modules 31 is ensured, and the normal operation of the drawer is guaranteed.
[0036] Reference Figures 1 to 7As shown, the front-to-back adjustment integrated group 2 further comprises a front-to-back adjustment module 21 and a front-to-back control knob 22. The front-to-back control knob 22 is rotatably connected to the housing 1, and the front-to-back adjustment module 21 is provided with a front-to-back adjustment stud 23 that moves forward and backward relative to the housing 1 as the front-to-back control knob 22 rotates.
[0037] The front and rear adjustment module 21 includes an adjustment connection portion 211 and an adjustment installation portion 212. The adjustment connection portion 211 is provided with a front and rear adjustment stud 23 integrally formed therewith, and the adjustment connection portion 211 is provided with a mounting slot 24 and an adjustment cavity 25 on one side of the front and rear adjustment stud 23, and the adjustment installation portion 212 is slidably connected with an unlocking control member 5.
[0038] When the front and rear control knobs 22 are rotated, the control bolts can be converted into front and rear linear movements as the front and rear control knobs 22 rotate, thereby driving the front and rear adjustment modules 21 to move forward and backward relative to the housing 1, so as to adjust the front and rear installation positions of the drawers, avoid changing the pressing or buffering gap between the movable rail and the fixed rail of the slide rail, ensure the normal use of the slide rail, avoid the drawers from getting stuck or unable to close or not closing tightly during use, improve assembly precision, enhance structural stability, and improve the use effect of the drawers.
[0039] Reference Figures 1 to 7 As shown, in further detail, the front-rear adjustment integrated group 2 is provided with an unlocking control member 5 that can control the locking handle 4 to rotate and release the locking handle 4 from the movable rail of the slide rail. The unlocking control member 5 slides up and down on the front-rear adjustment integrated group 2 and is connected to the locking handle 4.
[0040] In actual application, the unlocking control member 5 includes a control block 51 and a connecting shaft 52. The control block 51 slides up and down on the front and rear adjustment integrated group 2. One end of the connecting shaft 52 is connected to the control block 51. The locking handle 4 is provided with a connecting arc groove 53 for rotating by overcoming its elastic force under the action of the connecting shaft 52. The connecting shaft 52 slides on the connecting arc groove 53 as the locking handle 4 rotates.
[0041] With the structure of the locking handle 4 and the unlocking control member 5, the locking handle 4 is firmly locked on the slide rail under the action of elasticity. The locking handle 4 can be controlled to be disengaged from the slide rail by pushing the unlocking control member 5 linearly. The operation is convenient and easy to assemble and disassemble.
[0042] In addition, the front and rear adjustment module 21 includes an adjustment connection portion 211 and an adjustment installation portion 212. The adjustment connection portion 211 is provided with a front and rear adjustment stud 23 integrally formed therewith, and the adjustment connection portion 211 is provided with a mounting slot 24 and an adjustment cavity 25 on one side of the front and rear adjustment stud 23, and the adjustment installation portion 212 is slidably connected with an unlocking control member 5.
[0043] By adopting the structure of the front and rear adjustment integrated group 2 and the left and right adjustment integrated group 3, the assembly clearance of the drawer front and back and left and right can be adjusted, the balance force of the drawer left and right and front and back can be adjusted, and the structural stability can be enhanced to ensure the adjustment accuracy and the use effect of the drawer.
[0044] The above specific embodiments are only specific implementation methods with better effects of the utility model. All structures that are the same or equivalent to the easily detachable drawer adjustment device of the utility model are within the protection scope of the utility model.
Claims
1. An easily detachable drawer adjustment device, comprising an adjustment device connected between a drawer and a slide rail, characterized in that: The adjustment device comprises a shell (1), a front-to-back adjustment integrated group (2), a left-to-right adjustment integrated group (3), and a locking handle (4); the shell (1) is mounted on the bottom plate of the drawer; the front-to-back adjustment integrated group (2) is connected to the shell (1) front-to-back; one end of the left-to-right adjustment integrated group (3) is connected to the front-to-back adjustment integrated group (2) and the other end is mounted on the front end of the movable rail of the slide rail; the locking handle (4) is rotatably connected to the front-to-back adjustment integrated group (2) and is locked to the movable rail of the slide rail under the elastic action of the locking handle (4).
2. The easily detachable drawer adjustment device according to claim 1, characterized in that: The left-right adjustment integrated group (3) comprises a left-right adjustment module (31) and a left-right adjustment control bolt (32); the left-right adjustment control bolt (32) is rotatably connected to the large front-rear adjustment integrated group (2); the left-right adjustment module (31) is assembled on the front-rear adjustment integrated group (2); and the left-right adjustment module (31) is provided with a left-right adjustment screw groove (33) for moving left-right relative to the front-rear adjustment integrated group (2) as the left-right adjustment control bolt (32) rotates; the left-right adjustment screw groove (33) is threadedly connected to the left-right adjustment control bolt (32).
3. The easily detachable drawer adjustment device according to claim 2, characterized in that: The front-to-back adjustment integrated group (2) is provided with an adjustment cavity (25) which can be assembled with the left-to-right adjustment module (31) and allows the left-to-right adjustment module (31) to move left-to-right. The adjustment cavity (25) is provided on the bottom surface of the front-to-back adjustment integrated group (2).
4. The easily detachable drawer adjustment device according to claim 3, characterized in that: The front-rear adjustment integrated group (2) is provided with a mounting slot (24) for the left-right adjustment control bolt (32) to rotate, the mounting slot (24) is arranged on the upper surface of the front-rear adjustment integrated group (2), and the mounting slot (24) is provided with a through slot communicating with the adjustment cavity (25).
5. The easily detachable drawer adjustment device according to claim 1, characterized in that: The front-rear adjustment integrated group (2) is provided with an unlocking control member (5) which can control the locking handle (4) to rotate and simultaneously unlock the locking handle (4) from the movable rail of the slide rail; the unlocking control member (5) slides up and down on the front-rear adjustment integrated group (2) and is connected to the locking handle (4).
6. The easily detachable drawer adjustment device according to claim 5, characterized in that: The unlocking control member (5) comprises a control block (51) and a connecting shaft (52); the control block (51) slides up and down on the front-rear adjustment integrated group (2); one end of the connecting shaft (52) is connected to the control block (51); the locking handle (4) is provided with a connecting circular arc groove (53) for rotating under the action of the connecting shaft (52) to overcome its elastic force; the connecting shaft (52) slides on the connecting circular arc groove (53) as the locking handle (4) rotates.
7. The easily detachable drawer adjustment device according to claim 1 or 5, characterized in that: The front-to-back adjustment integrated group (2) comprises a front-to-back adjustment module (21) and a front-to-back control knob (22), wherein the front-to-back control knob (22) is rotatably connected to the housing (1), and the front-to-back adjustment module (21) is provided with a front-to-back adjustment stud (23) which moves forward and backward relative to the housing (1) as the front-to-back control knob (22) rotates.
8. The easily detachable drawer adjustment device according to claim 7, characterized in that: The front and rear adjustment module (21) comprises an adjustment connection portion (211) and an adjustment installation portion (212); the adjustment connection portion (211) is provided with a front and rear adjustment stud (23) integrally formed therewith, and the adjustment connection portion (211) is provided with a mounting slot (24) and an adjustment cavity (25) located on one side of the front and rear adjustment stud (23); and the adjustment installation portion (212) is slidably connected to an unlocking control member (5).