CN102326978B - Locking adjusting mechanism of drawer slide rails - Google Patents
Locking adjusting mechanism of drawer slide rails Download PDFInfo
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- CN102326978B CN102326978B CN 201110257762 CN201110257762A CN102326978B CN 102326978 B CN102326978 B CN 102326978B CN 201110257762 CN201110257762 CN 201110257762 CN 201110257762 A CN201110257762 A CN 201110257762A CN 102326978 B CN102326978 B CN 102326978B
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- locking
- connection seat
- sliding rail
- regulating mechanism
- drawer sliding
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Abstract
The invention provides a locking adjusting mechanism of drawer slide rails. The locking adjusting mechanism comprises a connecting seat arranged on the bottom surface of a drawer, wherein the connecting seat is rotatably connected with a lock rod; a lock bolt is arranged on one end of the lock rod and is fastened together with the slide rails, and a handle extends from the other end of the lock rod; the lock bolt is separated from the slide rails through a pressing handle and is equipped with an oblique guide surface corresponding to the slide rails; a stepped locking part (more than two steps) is arranged in the back of the guide surface and is fastened together with lock holes of the slide rails; the lock rod is arranged on a brace of the connecting seat through a locating hole at the middle part of the lock rod, and a fixture is arranged between the lock rod and the brace; and the brace is equipped with an elastic member. The locking adjusting mechanism provided by the invention is characterized in that that the lever-type lock rod is arranged on the connecting seat and is fastened together with the drawer slide rails, and the lock rod can generate large locking force; and the mechanism has the characteristics of being quick in assembly and low in manufacturing cost.
Description
Technical field
The present invention relates to a kind of regulating mechanism for locking of drawer sliding rail.
Background technology
I disclose a kind of fast-assembling regulating mechanism of drawer sliding rails on March 10th, 2010 in Chinese patent literature CN101664249, comprise being arranged on the drawer outer bottom, and the connection seat that joins with drawer and slide rail respectively; Connection seat is provided with the regulating block of regulating the drawer front panel high and low position, joins with the adjusting rotating disk; Regulate rotating disk one side and be provided with the adjusting spanner, be rotationally connected with connection seat, its adjusting spanner is connected with the adjusting rotating disk by elastic portion, and elastic portion one side or adjusting spanner one side are provided with the latch that cooperates with the connection seat location, and latch is by pressing rear and the connection seat disengaging.Elastic portion one end is rigidly connected with regulating rotating disk, and the other end is unsettled, joins with the adjusting spanner; Latch is located at regulates the spanner outside, and end face is provided with the anti-back tooth; The corresponding latch of connection seat is provided with and arches upward, and a side of corresponding latch is provided with opening, and bottom surface corresponding anti-back tooth circular arc is furnished with positioning tooth.Make a general survey of this structure, its retaining mechanism comprises the linkage of lever and push rod, and its assembling is comparatively complicated, and cost of manufacture is also high, requires further improvement and perfect.
Summary of the invention
Purpose of the present invention aim to provide a kind of simple and reasonable, cost of manufacture is low, assembling is quick, the regulating mechanism for locking of the drawer sliding rail of stable connection, to overcome weak point of the prior art.
Press the regulating mechanism for locking of a kind of drawer sliding rail of this purpose design, comprise the connection seat that is arranged on the drawer bottom surface, its architectural feature is to be rotatably connected to locking bar on the connection seat, described locking bar one end is provided with dead bolt and slide rail is fastened and connected, an other end extends handle, and dead bolt breaks away from by squeeze grip and slide rail.
The corresponding slide rail of described dead bolt is provided with the guide surface of inclination, and the rear of guide surface is the staged lock part, and the lockhole of staged lock part and slide rail setting is fastened and connected, the numbers of steps of staged lock part be two-stage or more than.
Described locking bar is arranged on the pillar of connection seat by the locating hole at its middle part, is provided with fixture between locating hole and the pillar, is provided with elastic component on the pillar.
Described fixture is for being rotatably connected on screw or rivet on the pillar to locking bar.
Described elastic component is the torsion spring that is socketed on the pillar, and the position of the corresponding torsion spring of connection seat is provided with projection, and the position of the corresponding torsion spring of locking bar is provided with cavity, and the bipod of torsion spring is resisted against respectively on the sidewall of the sidewall of projection and cavity.
Be provided with the position-limit mechanism that prevents the locking bar excessive deflection on the described connection seat.
Described position-limit mechanism comprises and is arranged on the chute that arranges on the connection seat, the locking bar correspondence position is provided with buckling parts and the chute fastening is slidingly connected, and/or position-limit mechanism comprises projection or the groove that is arranged on the connection seat, and the locking bar correspondence position is provided with groove or projection and connection seat is embedded is slidingly connected.
The track of described chute and/or groove is consistent with the movement locus of dead bolt.
Be provided with the governor motion of adjustable drawer front panel high and low position on the described connection seat, it comprises the regulating block that joins with the adjusting rotating disk, regulates rotating disk and connection seat and is rotationally connected, and regulating block is slidingly arranged on the connection seat.
Described adjusting rotating disk one side is provided with the adjusting spanner, and an other side is provided with driving cog; The regulating block front end is lozenges, and outside the extended connection seat, the rear end is provided with tooth bar, meshes with driving cog.
The present invention arranges lever-type locking bar and drawer sliding rail is fastened and connected at connection seat, and its coupling mechanism force is large, and it is quick to have an assembling, the characteristics that cost of manufacture is low.Also be provided with the governor motion of adjustable drawer front panel high and low position on the connection seat, be convenient to producer to the adjusting of drawer front panel height, make it more attractive in appearance.
Description of drawings
Fig. 1 is the decomposition texture schematic diagram of first embodiment of the invention.
Fig. 2 is the assembly structure schematic diagram of the first embodiment.
Fig. 3 is another orientation assembly structure schematic diagram (broken section) of the first embodiment.
Fig. 4 is the structural representation of the first embodiment locking bar.
Fig. 5 is first embodiment locking bar the opposing party bit architecture schematic diagram.
Fig. 6 is the structural representation of the first embodiment torsion spring.
Fig. 7 is the structural representation of the first embodiment connection seat.
Fig. 8 is first embodiment connection seat the opposing party bit architecture schematic diagram.
Fig. 9 is the use state front view of the first embodiment and slide rail.
Figure 10 is the use state stereogram of the first embodiment and slide rail.
Figure 11 is the another use state front view of the first embodiment and slide rail.
Figure 12 is the another use state stereogram of the first embodiment and slide rail.
Figure 13 is the decomposition texture schematic diagram of the second embodiment.
Figure 14 is another orientation decomposition texture schematic diagram of the second embodiment.
Figure 15 is the structural representation of the second embodiment locking bar.
Figure 16 is the structural representation of the second embodiment connection seat.
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples.
The first embodiment
Referring to Fig. 1-Figure 12, the regulating mechanism for locking of this drawer sliding rail, comprise the connection seat 1 that is arranged on the drawer bottom surface, swing on its connection seat 1 and be connected with locking bar 2, locking bar 2 one ends are provided with dead bolt 2.2 and are fastened and connected with slide rail 7, an other end extends handle 2.1, by squeeze grip 2.1 dead bolt 2.2 and slide rail 7 is broken away from.
Dead bolt 2.2 corresponding slide rails 7 are provided with the guide surface of inclination, the rear of guide surface is staged lock part 2.3, staged lock part 2.3 is fastened and connected with the lockhole 7.1 that slide rail 7 arranges, and the numbers of steps of staged lock part 2.3 is more than the two-stage, and the present embodiment is three grades.Because the present invention is provided with the staged lock part 2.3 of multi-stage stairs, when deviation appearred in lockhole 7.1 processing of slide rail 7, staged lock part 2.3 also can be realized with it being fastened and connected, and the qualification rate of product is got a promotion, and saves more production costs.
Be provided with the position-limit mechanism that prevents locking bar 2 excessive deflection on the connection seat 1.Position-limit mechanism comprises the chute 1.3 that is arranged on setting on the connection seat 1, and locking bar 2 correspondence positions are provided with buckling parts 2.6 and are slidingly connected with chute 1.3 fastenings.The track of chute 1.3 is consistent with the movement locus of dead bolt 2.2.
Be provided with the governor motion of adjustable drawer front panel high and low position on the connection seat 1, it comprises the regulating block 6 that joins with adjusting rotating disk 5, regulates rotating disk 5 and is rotationally connected with connection seat 1, and regulating block 6 is slidingly arranged on the connection seat 1.Regulate rotating disk 5 one sides and be provided with the adjusting spanner, an other side is provided with driving cog; Regulating block 6 front ends are lozenges, and outside the extended connection seat 1, the rear end is provided with tooth bar, mesh with driving cog.
After drawer and slide rail 7 are fixing, by pulling back and forth the adjusting spanner of regulating rotating disk 5, regulating block 6 is stretched into or stretch out between slide rail 7 and the drawer, thereby regulate the height of drawer front panel, regulating block 6 stretches into more, and drawer front panel is higher, otherwise lower.
The second embodiment
Referring to Figure 13-Figure 16, the regulating mechanism for locking of this drawer sliding rail, be that with the first embodiment main distinction its position-limit mechanism also comprises the projection 1.4 that is arranged on the connection seat 1, locking bar 2 correspondence positions are provided with groove 2.7 and cooperate with projection 1.4, form embedded being slidingly connected.The track of groove 2.7 is consistent with the movement locus of dead bolt 2.2.Other do not state part, with the first embodiment.
Claims (10)
1. the regulating mechanism for locking of a drawer sliding rail, comprise the connection seat (1) that is arranged on the drawer bottom surface, it is characterized in that upper swing of connection seat (1) is connected with locking bar (2), described locking bar (2) one ends are provided with dead bolt (2.2) and are fastened and connected with slide rail (7), an other end extends handle (2.1), by squeeze grip (2.1) dead bolt (2.2) and slide rail (7) is broken away from.
2. the regulating mechanism for locking of described drawer sliding rail according to claim 1, it is characterized in that the corresponding slide rail of described dead bolt (2.2) (7) is provided with the guide surface of inclination, the rear of guide surface is staged lock part (2.3), staged lock part (2.3) is fastened and connected with the lockhole (7.1) that slide rail (7) arranges, and the numbers of steps of staged lock part (2.3) is more than the two-stage.
3. the regulating mechanism for locking of described drawer sliding rail according to claim 2, it is characterized in that described locking bar (2) is arranged on the pillar (1.1) of connection seat (1) by the locating hole (2.5) at its middle part, be provided with fixture between locating hole (2.5) and the pillar (1.1), pillar is provided with elastic component on (1.1).
4. the regulating mechanism for locking of described drawer sliding rail according to claim 3 is characterized in that described fixture is for being rotatably connected on screw (3) or rivet on the pillar (1.1) to locking bar (2).
5. the regulating mechanism for locking of described drawer sliding rail according to claim 4, it is characterized in that described elastic component is for being socketed in the torsion spring (4) on the pillar (1.1), the position of the corresponding torsion spring of connection seat (1) (4) is provided with projection (1.2), the position of the corresponding torsion spring of locking bar (2) (4) is provided with cavity (2.4), and the bipod of torsion spring (4) is resisted against respectively on the sidewall of the sidewall of projection (1.2) and cavity (2.4).
6. the regulating mechanism for locking of described drawer sliding rail according to claim 5 is characterized in that being provided with on the described connection seat (1) position-limit mechanism that prevents locking bar (2) excessive deflection.
7. the regulating mechanism for locking of described drawer sliding rail according to claim 6, it is characterized in that described position-limit mechanism comprises the chute (1.3) that is arranged on the upper setting of connection seat (1), locking bar (2) correspondence position is provided with buckling parts (2.6) and is slidingly connected with chute (1.3) fastening, and/or position-limit mechanism comprises projection (1.4) or the groove that is arranged on the connection seat (1), and locking bar (2) correspondence position is provided with groove (2.7) or projection and embedded being slidingly connected of connection seat (1).
8. the regulating mechanism for locking of described drawer sliding rail according to claim 7 is characterized in that the track of described chute (1.3) and/or groove is consistent with the movement locus of dead bolt (2.2).
9. the regulating mechanism for locking of each described drawer sliding rail according to claim 1-8, it is characterized in that being provided with on the described connection seat (1) governor motion of adjustable drawer front panel high and low position, it comprises the regulating block (6) that joins with adjusting rotating disk (5), regulate rotating disk (5) and be rotationally connected with connection seat (1), regulating block (6) is slidingly arranged on the connection seat (1).
10. the regulating mechanism for locking of described drawer sliding rail according to claim 9 is characterized in that described adjusting rotating disk (5) one sides are provided with the adjusting spanner, and an other side is provided with driving cog; Regulating block (6) front end is lozenges, and outside the extended connection seat (1), the rear end is provided with tooth bar, meshes with driving cog.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110257762 CN102326978B (en) | 2011-09-02 | 2011-09-02 | Locking adjusting mechanism of drawer slide rails |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110257762 CN102326978B (en) | 2011-09-02 | 2011-09-02 | Locking adjusting mechanism of drawer slide rails |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102326978A CN102326978A (en) | 2012-01-25 |
| CN102326978B true CN102326978B (en) | 2013-04-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110257762 Active CN102326978B (en) | 2011-09-02 | 2011-09-02 | Locking adjusting mechanism of drawer slide rails |
Country Status (1)
| Country | Link |
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| CN (1) | CN102326978B (en) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITAN20120041A1 (en) * | 2012-04-12 | 2013-10-13 | Essetre S R L | DRAWER INCLUDING A REFINED DEVICE FOR QUICK RELEASE / RELEASE OF SLIDING GUIDES TO THE STORAGE DRAWER. |
| CN103005883B (en) * | 2012-12-29 | 2015-08-26 | 伍志勇 | The lateral plate structure of drawer sliding rail |
| CN103142042B (en) * | 2013-03-19 | 2015-06-17 | 伍志勇 | Height adjusting mechanism for accurate positioning of drawer slide |
| CN103142043B (en) * | 2013-03-21 | 2015-05-13 | 伍志勇 | Dismountable locking mechanism of drawer slide rail and side plate |
| CN103494454B (en) * | 2013-09-26 | 2016-08-31 | 伍志勇 | The self-locking of drawer sliding rail and release unit |
| CN103637573B (en) * | 2013-12-20 | 2017-01-25 | 伍志勇 | Accurate positioning and adjusting device of drawer sliding rail |
| CN204181228U (en) * | 2014-11-10 | 2015-03-04 | 广东泰明金属制品有限公司 | The locking and regulating device of drawer sliding rail |
| CN104352089B (en) * | 2014-11-10 | 2016-08-31 | 广东泰明金属制品有限公司 | The locking and regulating device of drawer sliding rail |
| CN106913093A (en) * | 2017-05-11 | 2017-07-04 | 佛山市天斯五金有限公司 | The slide rail and side plate bindiny mechanism component of drawer |
| CN107224124B (en) * | 2017-05-15 | 2019-08-23 | 东莞市博锐特五金塑胶制品有限公司 | A kind of connector for drawer connecting sliding rail |
| CN108887953A (en) * | 2018-07-18 | 2018-11-27 | 广东泰明金属制品有限公司 | The coupling arrangement of drawer and sliding rail |
| CN109043904B (en) * | 2018-09-12 | 2023-11-28 | 广东东泰五金精密制造有限公司 | Integrated and optimized drawer and slide rail quick assembly disassembly structure |
| CN108991781A (en) * | 2018-09-28 | 2018-12-14 | 广东东泰五金精密制造有限公司 | A kind of simple-mounting-dismounting mechanism for drawer and sliding rail |
| CN109892880B (en) * | 2019-03-22 | 2024-03-15 | 广东东泰五金精密制造有限公司 | Simple and convenient dismounting structure for drawer and sliding rail |
| CN109846236A (en) * | 2019-03-28 | 2019-06-07 | 广东东泰五金精密制造有限公司 | A kind of elimination gap assembling structure of drawer and sliding rail |
| CN110141058A (en) * | 2019-07-04 | 2019-08-20 | 广东泰明金属制品有限公司 | A kind of locking and regulating device and drawer of drawer |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1709886A1 (en) * | 2005-04-08 | 2006-10-11 | Merillat Industries, LLC a Corporation of Delaware | Drawer guide support bracket |
| WO2009006651A2 (en) * | 2007-07-11 | 2009-01-15 | Julius Blum Gmbh | Drawer frame with a fastening device for a front panel |
| CN101543344A (en) * | 2009-02-08 | 2009-09-30 | 伍志勇 | Fast assembly and disassembly mechanism of slide rail and drawer panel |
| CN101664249A (en) * | 2009-09-12 | 2010-03-10 | 伍志勇 | Fast-assembling regulating mechanism of drawer sliding rails |
| CN202206990U (en) * | 2011-09-02 | 2012-05-02 | 伍志勇 | Locking adjusting mechanism of drawer sliding rail |
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2011
- 2011-09-02 CN CN 201110257762 patent/CN102326978B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1709886A1 (en) * | 2005-04-08 | 2006-10-11 | Merillat Industries, LLC a Corporation of Delaware | Drawer guide support bracket |
| WO2009006651A2 (en) * | 2007-07-11 | 2009-01-15 | Julius Blum Gmbh | Drawer frame with a fastening device for a front panel |
| CN101543344A (en) * | 2009-02-08 | 2009-09-30 | 伍志勇 | Fast assembly and disassembly mechanism of slide rail and drawer panel |
| CN101664249A (en) * | 2009-09-12 | 2010-03-10 | 伍志勇 | Fast-assembling regulating mechanism of drawer sliding rails |
| CN202206990U (en) * | 2011-09-02 | 2012-05-02 | 伍志勇 | Locking adjusting mechanism of drawer sliding rail |
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| Publication number | Publication date |
|---|---|
| CN102326978A (en) | 2012-01-25 |
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