CN109645721B - Drawer and guide rail assembly quick-release device - Google Patents
Drawer and guide rail assembly quick-release device Download PDFInfo
- Publication number
- CN109645721B CN109645721B CN201910072869.XA CN201910072869A CN109645721B CN 109645721 B CN109645721 B CN 109645721B CN 201910072869 A CN201910072869 A CN 201910072869A CN 109645721 B CN109645721 B CN 109645721B
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- Prior art keywords
- guide rail
- transverse
- longitudinal
- axial
- drawer
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
- A47B88/40—Sliding drawers; Slides or guides therefor
- A47B88/407—Adjustably or detachably mounted drawers
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- Drawers Of Furniture (AREA)
Abstract
A drawer and guide rail assembly quick detach ware, its characterized in that: the quick-release device comprises a base, wherein a positioning boss and a wrenching wrench are arranged on the base, and the wrenching wrench drives the positioning boss to be clamped in a positioning groove on a guide rail, so that the butt joint and the installation of the guide rail and the quick-release device are realized; the quick-release device is internally provided with a fine adjustment mechanism, and the fine adjustment mechanism comprises a transverse adjustment structure, a longitudinal adjustment structure and an axial adjustment structure, and respectively compensates and adjusts the transverse, longitudinal and axial gaps between the drawer and the guide rail. The beneficial effects of the invention are as follows: 1. simple structure, low manufacturing cost and market competitiveness improvement. 2. The fine adjustment mechanism compensates gaps in all directions between the drawer and the guide rail, seamless connection is achieved, and installation connection between the drawer and the guide rail is firmer and more reliable. 3. The gap is compensated, the guide rail and the drawer can work stably and efficiently for a long time, and the service life of the drawer is effectively prolonged.
Description
Technical Field
The invention relates to a drawer guide rail, in particular to a drawer and guide rail assembling quick-release device.
Background
When the common sliding rail and the drawer are installed, the drawer and the sliding rail are generally directly locked by the screw, and because the installation hole is arranged below the sliding rail, an installer must stretch hands to the lower part inside the drawer, the operation is very difficult, and the alignment is very difficult. Meanwhile, once the drawer and the sliding rail are locked, the drawer is not easy to detach, if a user needs to replace the drawer, the screw arranged below the sliding rail is required to be detached, the screw is very troublesome, and at the moment, after the drawer is locked, the drawer and the sliding rail lack of the adjusting function, so that the technology of an installer is required to be higher, if the assembly tolerance during installation is too large, the drawer switch function cannot be normally exerted, and the integral attractive appearance of the cabinet is damaged. Although the drawer is attractive in appearance in the whole appearance by arranging the screw below the sliding rail in the prior art, the operation difficulty is high, the time consumption is long, the efficiency is low, the drawer is not lost, and the drawer is not worth popularizing due to small loss. And general slide rail and drawer are fixed mounting, can not adjust after drawer and slide rail installation, then just need drawer and slide rail's preparation and installation all very accurate, and the error of a bit all probably leads to slide rail and drawer installation not to go up, even also can have certain installation clearance after the installation, takes place to become flexible easily in subsequent drawer working process, leads to the drawer to have certain potential safety hazard. In order to solve the above drawbacks, it is highly desirable to provide a quick-release assembly for a drawer and a guide rail.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides the drawer and guide rail assembly quick-release device which is simple in structure, convenient to use and convenient to assemble, can realize adjustment of a gap after quick installation of a portable guide rail and a guide rail, and can realize seamless installation of a drawer and the guide rail.
The invention aims at realizing the following modes: a drawer and guide rail assembly quick detach ware, its characterized in that: the quick-release device comprises a base, wherein a positioning boss and a wrenching wrench are arranged on the base, and the wrenching wrench drives the positioning boss to be clamped in a positioning groove on a guide rail, so that the butt joint and the installation of the guide rail and the quick-release device are realized; the quick-release device is internally provided with a fine adjustment mechanism, and the fine adjustment mechanism comprises a transverse adjustment structure, a longitudinal adjustment structure and an axial adjustment structure, and respectively compensates and adjusts the transverse, longitudinal and axial gaps between the drawer and the guide rail.
The transverse adjusting structure comprises a transverse sliding groove arranged on the base, a transverse adjusting plate arranged in the transverse sliding groove and a transverse adjusting nut arranged on one side of the transverse adjusting plate, wherein the transverse adjusting nut is in threaded connection with a transverse threaded hole in the transverse adjusting plate, and the transverse adjusting nut is rotated to drive the transverse adjusting plate to slide in the transverse sliding groove.
The front end of the transverse adjusting plate is provided with a clamping groove, the clamping groove clamps and fixes the clamping blocks of the positioning plate arranged on the guide rail in the clamping block, and the relative position between the guide rail and the base is adjusted through the transverse adjusting structure, so that the transverse gap compensation effect between the quick-release device and the guide rail is achieved.
The longitudinal adjusting structure comprises a longitudinal sliding groove arranged on the base, a longitudinal adjusting plate arranged in the longitudinal sliding groove and a longitudinal adjusting nut arranged on one side of the longitudinal adjusting plate, wherein the longitudinal adjusting nut is in threaded connection with a longitudinal adjusting threaded column in the longitudinal adjusting plate, and the longitudinal adjusting nut is rotated to drive the longitudinal adjusting plate to slide in the longitudinal sliding groove.
And one end of the longitudinal adjusting plate is provided with a jacking block, the jacking block is clamped at the tail end of the guide rail, and the relative position between the guide rail and the base is adjusted through the longitudinal adjusting structure, so that the compensation effect on the longitudinal gap between the quick-release device and the guide rail is achieved.
The axial adjusting structure comprises an axial chute and an axial adjusting plate, wherein the axial chute and the axial adjusting plate are arranged on the base, and the axial adjusting plate is hung and buckled in the axial chute through buckles arranged on two sides of the axial adjusting plate and longitudinally slides in the axial chute.
The front end of the axial adjusting plate is provided with an inserting block, the end face of the inserting block is inclined and is in butt joint with the guide inclined plane at the lower end of the positioning plate, and the contact surface between the inserting block and the guide inclined plane is adjusted through the axial adjusting structure, so that the axial gap compensation effect between the quick-release device and the guide rail is achieved.
The axial adjusting plate is also provided with a push rod, and the upper end surface of the push rod is provided with an anti-slip surface.
The beneficial effects of the invention are as follows: 1. simple structure, low manufacturing cost and market competitiveness improvement. 2. The fine adjustment mechanism compensates gaps in all directions between the drawer and the guide rail, seamless connection is achieved, and installation connection between the drawer and the guide rail is firmer and more reliable. 3. The gap is compensated, the guide rail and the drawer can work stably and efficiently for a long time, and the service life of the drawer is effectively prolonged.
Drawings
Fig. 1 is a diagram showing the effect of the assembly of the present invention.
FIG. 2 is a schematic diagram of a fine adjustment mechanism and a guide rail structure according to the present invention.
FIG. 3 is an assembly view of the fine adjustment mechanism and the guide rail structure according to the present invention.
Fig. 4-5 are schematic diagrams of the fine adjustment mechanism and the positioning plate structure according to the present invention.
FIG. 6 is an assembly view of the fine adjustment mechanism according to the present invention.
FIG. 7 is a schematic view of a positioning plate according to the present invention.
Detailed Description
The invention is described in more detail below with reference to the accompanying drawings. A drawer and guide rail assembly quick detach ware, its characterized in that: the quick-release device comprises a base 1, wherein a positioning boss 2 and a wrenching wrench 6 are arranged on the base 1, and the wrenching wrench 6 drives the positioning boss 2 to be clamped in a positioning groove 8 on a guide rail 7, so that the butt joint and the installation of the guide rail 7 and the quick-release device are realized; the quick-release device is internally provided with a fine adjustment mechanism, and the fine adjustment mechanism comprises a transverse adjustment structure 3, a longitudinal adjustment structure 4 and an axial adjustment structure 5, and respectively compensates and adjusts the transverse, longitudinal and axial gaps between the drawer and the guide rail 7.
The transverse adjusting structure 3 comprises a transverse sliding groove 31 arranged on the base 1, a transverse adjusting plate 32 arranged in the transverse sliding groove 31 and a transverse adjusting nut 33 arranged on one side of the transverse adjusting plate 32, wherein the transverse adjusting nut 33 is in threaded connection with a transverse threaded hole 321 in the transverse adjusting plate 32, and the transverse adjusting nut 33 is rotated to drive the transverse adjusting plate 32 to slide in the transverse sliding groove 31.
The front end of the transverse adjusting plate 32 is provided with a clamping groove 322, the clamping groove 322 clamps and fixes the clamping blocks 91 of the positioning plate 9 arranged on the guide rail 7 in the clamping groove, and the relative position between the guide rail 7 and the base 1 is adjusted through the transverse adjusting structure 3, so that the transverse gap compensation function between the quick-release device and the guide rail 7 is achieved.
The longitudinal adjustment structure 4 comprises a longitudinal chute 41 arranged on the base 1, a longitudinal adjustment plate 42 arranged in the longitudinal chute 41, and a longitudinal adjustment nut 43 arranged on one side of the longitudinal adjustment plate 42, wherein the longitudinal adjustment nut 43 is screwed on a longitudinal adjustment screw post 421 in the longitudinal adjustment plate 42, and the longitudinal adjustment nut 43 is rotated to drive the longitudinal adjustment plate 42 to slide in the longitudinal chute 41.
One end of the longitudinal adjusting plate 42 is provided with a top block 422, the top block 422 is clamped at the tail end of the guide rail 7, and the relative position between the guide rail 7 and the base 1 is adjusted through the longitudinal adjusting structure 4, so that the compensation effect on the longitudinal clearance between the quick-release device and the guide rail 7 is achieved.
The axial adjusting structure 5 comprises an axial chute 51 and an axial adjusting plate 52 which are arranged on the base 1, and the axial adjusting plate 52 is hung and buckled in the axial chute 51 through buckles 521 arranged on two sides of the axial adjusting plate 52 and longitudinally slides in the axial chute 51.
The front end of the axial adjusting plate 52 is provided with an inserting block 522, the end face of the inserting block 522 is inclined and is in butt joint with a guide inclined plane 92 at the lower end of the positioning plate 9, and the contact surface between the inserting block 522 and the guide inclined plane 92 is adjusted through the axial adjusting structure 5 to play a role in compensating the axial gap between the quick release device and the guide rail 7.
The axial adjusting plate 52 is further provided with a push rod 523, and an anti-slip surface is arranged on the upper end surface of the push rod 523.
Working principle: in the scheme, after the quick-release device is in butt joint with the guide rail and is installed, the transverse, longitudinal and axial gaps between the drawer and the guide rail are respectively compensated and adjusted through the transverse adjusting structure, the longitudinal adjusting structure and the axial adjusting structure.
The transverse adjusting nut is manually rotated, the transverse adjusting plate which is in threaded connection with the transverse adjusting nut is driven to slide in the transverse sliding groove, the clamping groove arranged at the front end of the transverse adjusting plate is clamped on the positioning plate, and therefore the relative position between the guide rail and the base is adjusted, and the transverse gap compensation function between the quick-release device and the guide rail is achieved.
The longitudinal adjusting nut is manually rotated, the longitudinal adjusting plate which is in threaded connection with the longitudinal adjusting nut is driven to slide in the longitudinal sliding groove, and the longitudinal adjusting plate is clamped at the tail end of the guide rail, so that the relative position between the guide rail and the base is adjusted, and the compensation effect on the longitudinal gap between the quick-release device and the guide rail is achieved.
The push rod is manually pushed, the axial adjusting plate is driven to longitudinally slide in the axial sliding groove, and the insertion block arranged on the axial adjusting plate is in butt joint with the guide inclined plane at the lower end of the positioning plate, so that the contact surface between the insertion block and the guide inclined plane is adjusted, and the axial gap compensation effect between the quick-release device and the guide rail is achieved.
Compared with the traditional structure, the multi-directional clearance compensation mechanism has the multi-directional clearance compensation function, so that the installation connection between the drawer and the guide rail is firmer and more reliable, no movable clearance of one wire exists, seamless connection is realized, and the guide rail and the drawer can work stably and efficiently for a long time, so that the multi-directional clearance compensation mechanism can be widely popularized and used.
The foregoing has shown and described the basic principles and main features of the present invention and the advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims.
Claims (3)
1. A drawer and guide rail assembly quick detach ware, its characterized in that: the quick-release device comprises a base (1), wherein a positioning boss (2) and a spanner (6) are arranged on the base (1), and the spanner (6) drives the positioning boss (2) to be clamped in a positioning groove (8) on a guide rail (7), so that the butt joint and the installation of the guide rail (7) and the quick-release device are realized; a fine adjustment mechanism is arranged in the quick-release device and comprises a transverse adjustment structure (3), a longitudinal adjustment structure (4) and an axial adjustment structure (5), and the gaps between the drawer and the guide rail (7) in the transverse, longitudinal and axial directions are respectively compensated and adjusted; the transverse adjusting structure (3) comprises a transverse chute (31) arranged on the base (1), a transverse adjusting plate (32) arranged in the transverse chute (31) and a transverse adjusting nut (33) arranged on one side of the transverse adjusting plate (32), wherein the transverse adjusting nut (33) is screwed on a transverse threaded hole (321) in the transverse adjusting plate (32), and the transverse adjusting nut (33) is rotated to drive the transverse adjusting plate (32) to slide in the transverse chute (31); the front end of the transverse adjusting plate (32) is provided with a clamping groove (322), the clamping groove (322) clamps and fixes a clamping block (91) of a positioning plate (9) arranged on the guide rail (7) in the clamping block, and the relative position between the guide rail (7) and the base (1) is adjusted through the transverse adjusting structure (3), so that the transverse gap compensation function between the quick-release device and the guide rail (7) is realized;
the longitudinal adjusting structure (4) comprises a longitudinal sliding groove (41) arranged on the base (1), a longitudinal adjusting plate (42) arranged in the longitudinal sliding groove (41) and a longitudinal adjusting nut (43) arranged on one side of the longitudinal adjusting plate (42), wherein the longitudinal adjusting nut (43) is screwed on a longitudinal adjusting threaded column (421) in the longitudinal adjusting plate (42), and the longitudinal adjusting nut (43) is rotated to drive the longitudinal adjusting plate (42) to slide in the longitudinal sliding groove (41);
one end of the longitudinal adjusting plate (42) is provided with a jacking block (422), the jacking block (422) is clamped at the tail end of the guide rail (7), and the relative position between the guide rail (7) and the base (1) is adjusted through the longitudinal adjusting structure (4), so that the longitudinal gap compensation function between the quick-release device and the guide rail (7) is achieved;
the axial adjusting structure (5) comprises an axial chute (51) and an axial adjusting plate (52) which are arranged on the base (1), and the axial adjusting plate (52) is hung and buckled in the axial chute (51) through buckles (521) arranged on two sides of the axial adjusting plate and longitudinally slides in the axial chute (51).
2. The drawer-rail assembly quick release of claim 1, wherein: the front end of the axial adjusting plate (52) is provided with an inserting block (522), the end face of the inserting block (522) is inclined, the inserting block is in butt joint with a guide inclined plane (92) at the lower end of the positioning plate (9), and the contact surface between the inserting block (522) and the guide inclined plane (92) is adjusted through the axial adjusting structure (5), so that the axial gap compensation function between the quick-release device and the guide rail (7) is achieved.
3. The drawer-rail assembly quick release of claim 2, wherein: the axial adjusting plate (52) is also provided with a push rod (523), and the upper end surface of the push rod (523) is provided with an anti-slip surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910072869.XA CN109645721B (en) | 2019-01-25 | 2019-01-25 | Drawer and guide rail assembly quick-release device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910072869.XA CN109645721B (en) | 2019-01-25 | 2019-01-25 | Drawer and guide rail assembly quick-release device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109645721A CN109645721A (en) | 2019-04-19 |
| CN109645721B true CN109645721B (en) | 2023-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910072869.XA Active CN109645721B (en) | 2019-01-25 | 2019-01-25 | Drawer and guide rail assembly quick-release device |
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| Country | Link |
|---|---|
| CN (1) | CN109645721B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7244005B1 (en) * | 2006-06-08 | 2007-07-17 | Gslide Corporation | Sliding rail assembly auto locking structure for drawer |
| CN202269656U (en) * | 2011-10-08 | 2012-06-13 | 广东泰明金属制品有限公司 | Quick assembling mechanism for drawer and slide rail |
| DE102013017770A1 (en) * | 2013-10-25 | 2015-04-30 | Jul. Niederdrenk Gmbh & Co. Kg | Furniture, with at least one drawer-like pull-out part |
| CN104939546A (en) * | 2014-03-25 | 2015-09-30 | 保罗海蒂诗有限及两合公司 | Pull-out guide for a drawer |
| CN207477235U (en) * | 2017-04-25 | 2018-06-12 | 陈明开 | A kind of drawer guideway device for quick-dismantling installs rocker compensating gear |
| CN210446238U (en) * | 2019-01-25 | 2020-05-05 | 黄云 | Quick dismounting device for assembling drawer and guide rail |
-
2019
- 2019-01-25 CN CN201910072869.XA patent/CN109645721B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7244005B1 (en) * | 2006-06-08 | 2007-07-17 | Gslide Corporation | Sliding rail assembly auto locking structure for drawer |
| CN202269656U (en) * | 2011-10-08 | 2012-06-13 | 广东泰明金属制品有限公司 | Quick assembling mechanism for drawer and slide rail |
| DE102013017770A1 (en) * | 2013-10-25 | 2015-04-30 | Jul. Niederdrenk Gmbh & Co. Kg | Furniture, with at least one drawer-like pull-out part |
| CN104939546A (en) * | 2014-03-25 | 2015-09-30 | 保罗海蒂诗有限及两合公司 | Pull-out guide for a drawer |
| CN207477235U (en) * | 2017-04-25 | 2018-06-12 | 陈明开 | A kind of drawer guideway device for quick-dismantling installs rocker compensating gear |
| CN210446238U (en) * | 2019-01-25 | 2020-05-05 | 黄云 | Quick dismounting device for assembling drawer and guide rail |
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| Publication number | Publication date |
|---|---|
| CN109645721A (en) | 2019-04-19 |
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