CN104026882B - A kind of interlocking three section slide rail - Google Patents
A kind of interlocking three section slide rail Download PDFInfo
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- CN104026882B CN104026882B CN201410254598.7A CN201410254598A CN104026882B CN 104026882 B CN104026882 B CN 104026882B CN 201410254598 A CN201410254598 A CN 201410254598A CN 104026882 B CN104026882 B CN 104026882B
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- rail
- slip
- interlocking
- sewing button
- groove
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Abstract
The present invention provides a kind of interlocking three section slide rail, including being embedded in the outer rail being slidably connected successively, middle rail and interior rail, wherein, described middle rail is provided with and can swing and be locked in the sewing button on interior rail or outer rail, sewing button is articulated with middle rail, interior rail be provided with adaptation sewing button slide and can be by the slip locked groove of sewing button snapping, outer rail is provided with and swings snapping the slip draw-in groove by sewing button disengaging slip locked groove, by swinging block and interior rail or outer rail interlocking, realize three section slide rails sequence of motion to launch and close successively, can swimmingly run, improve stability and practicality, and coordinate lock movable slider and the linkage connector that can not decouple with it, it is prevented effectively from life-time service abrasion and lost efficacy, guarantee use quality, extend the service life of slide rail.
Description
Technical field
The present invention relates to slide rail field, more particularly, to a kind of interlocking three section slide rail.
Background technology
Slide rail is furniture and widely used transmission, connection member in commercial production, especially passes using in high-grade furniture
Three section slide rails of dynamic transmission, its application is quite varied.Tradition three section slide rails are commonly outer rail, middle rail, interior rail are embedded in slip successively
It is formed by connecting.This three sections slide rail in routine use, due to the dynamics of user push-and-pull slide rail different it is easy in occurring rail and
Interior rail can not sequentially open or orderly close-down situation（When opening, pullout forces are spent greatly, make rail in the interior rail ratio of three section slide rails
When first skidding off, or closing, the impulsive force pushing back three section slide rails is excessive, so that middle rail is first resetted closure than interior rail）.When interior rail is first
Skid off or when middle rail first closes, interior rail extension is not acted on by middle rail support force.By drawer weight, interior rail and outer rail exist
The arm of force is formed on vertical direction, makes interior rail and the junction of outer rail produce larger downward poly- stress, cause interior rail or middle rail
Deform or even damage, have a strong impact on use quality and the service life of slide rail.
In addition, can arrange support latch fitting on existing three section slide rails, the effect of this support latch fitting is when slide rail pulls out pair
The drawer of up or down plays a supportive role, even if slide rail or drawer deformation tenesmus and push down drawer or the slide rail of next layer, really
Protect the slide rail when lower floor's drawer pull-out still can smoothly pull.But, support slipper and connecting rod due to this support latch fitting connect
The connected mode of head is removable, and after a long time use, because connecting-rod cap continues stress, it holds in the connection of support slipper
The phenomenon such as displacement easily occur, disengages, leading to support the inefficacy of latch fitting.Therefore, existing three section rail structures still await into
One step is improved.
Content of the invention
It is an object of the invention to overcoming the deficiencies in the prior art, provide one kind can successively sequence of motion launch or close,
Improve stability and practicality and can ensure that the interlocking three section slide rail of use quality.
The goal of the invention of the present invention is realized in：A kind of interlocking three section slide rail, is slidably connected including setting-in successively
Outer rail, middle rail and interior rail, wherein, described middle rail is provided with and can swing and be locked in the sewing button on interior rail or outer rail, pendulum
Dynamic button is articulated with middle rail, and interior rail is provided with adaptation sewing button and slides and can set the slip locked groove of sewing button snapping on outer rail
Have and swing snapping the slip draw-in groove by sewing button disengaging slip locked groove.
It is optimized according to above-mentioned, described sewing button is provided with and can swing with sewing button and snapping or disengaging slip
The slip lock of locked groove and can swing with sewing button and snapping or depart from slip draw-in groove slip card column.
It is optimized according to above-mentioned, described slip lock and slip card column are respectively arranged at surface and the top of sewing button end
On the bottom surface at end.
It is optimized according to above-mentioned, described slip locked groove is arranged at the end of interior rail, slip draw-in groove is arranged in outer rail
Portion.
It is optimized according to above-mentioned, described outer rail top is provided with energy lock movable slider on outer rail for the closure or openness, interior
The top of rail is provided with the pushing block promoting lock movable slider to open.
Be optimized according to above-mentioned, described lock movable slider be respectively arranged at outer rail top both sides up and down and can be along outer rail
Slide up and down.
It is optimized according to above-mentioned, described lock movable slider is provided with what adaptation pushing block slided and can open lock movable slider
Slip skewback.
It is optimized according to above-mentioned, described lock movable slider is provided with the linkage connector non-disconnectable with it, and linkage connector is pacified
Equipped with interlocking connecting rod.
It is optimized according to above-mentioned, described linkage connector is respectively provided on two sides with fixing projection, fixing projection is provided with peace
Tankage, lock movable slider is provided with the fixed card slot with fixing projection fixed installation, and fixed card slot is respectively provided on two sides with and lock onto
Locking projection on mounting groove.
The beneficial effects of the present invention is：The slide lock that the sewing button hinged with it is provided with interior rail is provided with by middle rail
The interlocking of the slip draw-in groove that groove and outer rail are provided with forms reversible lock buckle mechanism.When slide rail pulls out, sewing button is fastened on interior rail
Slip locked groove, interior rail can carry disorder of internal organs rail to move simultaneously.When sewing button slips into slip draw-in groove and is fastened in slip draw-in groove, swing
Button slides along slip draw-in groove, and rotary motion, so that sewing button is disengaged on slip locked groove, until interior rail fully opens.When
When slide rail cuts out, interior rail bumps against sewing button, and sewing button enters slip locked groove and departs from slip draw-in groove, causes middle rail and interior rail simultaneously
Close, realize three section slide rails and sequence of motion can open and close successively, can swimmingly run, improve stablizing of slide rail slip
Property.In addition, by the cooperation locking movable slider and the linkage connector that can not decouple, being prevented effectively from lock movable slider and connecting-rod cap be long-term
Situation about being lost efficacy using abrasion, it is ensured that use quality, extends the service life of slide rail.
Brief description
Fig. 1 is the axonometric chart of present pre-ferred embodiments closure state.
Fig. 2 is the exploded view of present pre-ferred embodiments（Remove linkage connector and interlocking connecting rod）.
Fig. 3 is the partial schematic diagram of present pre-ferred embodiments closure state.
Fig. 4 is the Local map in present pre-ferred embodiments expansion.
Fig. 5 is the axonometric chart of present pre-ferred embodiments deployed condition（Remove linkage connector and interlocking connecting rod）.
Fig. 6 locks the exploded view of movable slider and linkage connector for present pre-ferred embodiments.
Specific embodiment
Below in conjunction with the accompanying drawings the present invention is explained in detail, such as Fig. 1 of preferred embodiment, Fig. 2, Fig. 3, Fig. 4, Fig. 5, figure
Shown in 6, it includes being embedded in the outer rail 1 being slidably connected, middle rail 2 and interior rail 3 successively, divides between described outer rail 1, middle rail 2 and interior rail 3
Not equipped with the slide assemblies guaranteeing operation stability.Wherein, described middle rail 2 be provided with can swing and be locked in interior rail 3 or
Sewing button 4 on outer rail 1, sewing button 4 is articulated with middle rail 2, interior rail 3 be provided with adaptation sewing button 4 slide and can be by sewing button 4
The slip locked groove 5 of snapping, outer rail 1 is provided with the slip draw-in groove connecing with sewing button 4 and sewing button 4 departing from slip locked groove 5
6.Slip locked groove 5 is arranged at the end of interior rail 3, and slip draw-in groove 6 is arranged at the middle part of outer rail 1, and sewing button 4 be provided with can be with
Sewing button 4 swings and snapping or depart from the slip lock 7 of slip locked groove 5 and can swing and snapping with sewing button 4
Or the slip card column 8 of disengaging slip draw-in groove 6, slip lock 7 and slip card column 8 are respectively arranged at the surface of the end of sewing button 4
On the bottom surface on top.When pull-out, the slip lock 7 of sewing button 4 is fastened on the slip locked groove 5 of interior rail 3, and interior rail 3 can drive
Middle rail 2 moves simultaneously, and the slip card column 8 of sewing button 4 slips into slip draw-in groove 6 and is fastened on slip draw-in groove 6, makes the end of sewing button 4
End swings to the left, so that the slip lock 7 of sewing button 4 is threaded off on slip locked groove 5, now, middle rail 2 puts in place, and interior rail 3 continues
Reach full exhibition；Upon closing, interior rail 3 bumps against sewing button 4, so that the end of sewing button 4 is swung to the left and swings to the right with its top, makes
The slip lock 7 of sewing button 4 enters the slip card column 8 disengaging slip draw-in groove 6 of slip locked groove 5 and sewing button 4, and then makes middle rail 2
Simultaneously close off with interior rail 3, the swinging block being so provided with by middle rail 2 and interior rail 3, outer rail 1 are interlocked, and realizing three section slide rails can be successively
Sequence of motion launches and closes, and can swimmingly run, improve stability and practicality.
In addition, described outer rail 1 top is provided with energy lock movable slider 9 on outer rail 1 for the closure or openness, this lock movable slider 9
It is respectively arranged at the both sides up and down on outer rail 1 top and can slide up and down along outer rail 1.And to be provided with promotion lock dynamic on the top of interior rail 3
The pushing block 10 that slide block 9 is opened, lock movable slider 9 is provided with the slip that adaptation pushing block 10 slides and can open lock movable slider 9
Skewback 11.And, described lock movable slider 9 is provided with linkage connector 17, and linkage connector 17 is provided with interlocking connecting rod 12.That is, exist
During closing, lock movable slider 9 can be fixedly supported on outer rail 1, mitigates the holding capacity of outer rail 1, and when pulling open, pushing block 10 can be with
Interior rail 3 promotes lock movable slider 9 to open it is ensured that the smooth operation in sequence of motion ground successively of three section slide rails along slip skewback 11, carries
High-stability.And, described linkage connector 17 is respectively provided on two sides with fixing projection 13, fixing projection 13 is provided with mounting groove
14, lock movable slider 9 is provided with the fixed card slot 15 with fixing projection 13 fixed installation, and fixed card slot 15 is respectively provided on two sides with lock
Tight locking projection 16 on mounting groove 14, by fixing projection 13 and mounting groove 14, locking projection 16 and fixed card slot 15
Respective outer side edges, make linkage connector 17 can not decouple on lock movable slider 9, are prevented effectively from life-time service abrasion and lost efficacy it is ensured that making
With quality, extend the service life of slide rail.
Therefore, above-mentioned specific embodiment be only the preferable specific embodiment of effect of the present invention, all identical with this structure or
Equivalent interlocking three section slide rail, all in the protection domain of the application.
Claims (8)
1. a kind of interlocking three section slide rails, including being embedded in the outer rail being slidably connected successively（1）, middle rail（2）With interior rail（3）, its feature
It is：Described middle rail（2）It is provided with and can swing and be locked in interior rail（3）Or outer rail（1）On sewing button（4）, sewing button
（4）It is articulated with middle rail（2）On, interior rail（3）It is provided with adaptation sewing button（4）Slip simultaneously can be by sewing button（4）The slide lock of snapping
Groove（5）, outer rail（1）It is provided with and sewing button（4）Connect and by sewing button（4）Depart from slip locked groove（5）Slip draw-in groove（6）；
Described outer rail（1）Top is provided with energy closure or openness in outer rail（1）On lock movable slider（9）, interior rail（3）Top set
There is promotion lock movable slider（9）The pushing block opened（10）.
2. according to claim 1 interlocking three section slide rails it is characterised in that：Described sewing button（4）Being provided with can be with pendulum
Dynamic button（4）Swing and snapping or disengaging slip locked groove（5）Slip lock（7）And can be with sewing button（4）Swing
And snapping or disengaging slip draw-in groove（6）Slip card column（8）.
3. according to claim 2 interlocking three section slide rails it is characterised in that：Described slip lock（7）With slip card column
（8）It is respectively arranged at sewing button（4）On the surface of end and the bottom surface on top.
4. according to claim 2 interlocking three section slide rails it is characterised in that：Described slip locked groove（5）It is arranged at interior rail
（3）End, slip draw-in groove（6）It is arranged at outer rail（1）Middle part.
5. according to claim 1 interlocking three section slide rails it is characterised in that：Described lock movable slider（9）It is respectively arranged at outer
Rail（1）The both sides up and down on top simultaneously can be along outer rail（1）Slide up and down.
6. according to claim 1 interlocking three section slide rails it is characterised in that：Described lock movable slider（9）It is provided with adaptation to push away
Motion block（10）Slide and can will lock movable slider（9）The slip skewback opened（11）.
7. according to claim 5 or 6 interlocking three section slide rails it is characterised in that：Described lock movable slider（9）It is provided with and it
Non-disconnectable linkage connector（17）, linkage connector（17）On interlocking connecting rod is installed（12）.
8. according to claim 7 interlocking three section slide rails it is characterised in that：Described linkage connector（17）Upper both sides are respectively
It is provided with fixing projection（13）, fixing projection（13）It is provided with mounting groove（14）, lock movable slider（9）It is provided with and fixing projection（13）
The fixed card slot of fixed installation（15）, fixed card slot（15）It is respectively provided on two sides with and lock onto mounting groove（14）On locking projection
（16）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410254598.7A CN104026882B (en) | 2014-06-10 | 2014-06-10 | A kind of interlocking three section slide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410254598.7A CN104026882B (en) | 2014-06-10 | 2014-06-10 | A kind of interlocking three section slide rail |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104026882A CN104026882A (en) | 2014-09-10 |
| CN104026882B true CN104026882B (en) | 2017-03-08 |
Family
ID=51458048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410254598.7A Active CN104026882B (en) | 2014-06-10 | 2014-06-10 | A kind of interlocking three section slide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104026882B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104533943B (en) * | 2014-12-30 | 2017-02-22 | 雅固拉国际精密工业(苏州)有限公司 | Heavy dust-proof sliding rail |
| CN106016938B (en) * | 2016-05-25 | 2018-05-11 | 青岛海尔股份有限公司 | Sliding track mechanism and there is its refrigerator |
| CN106052287B (en) * | 2016-05-25 | 2018-05-11 | 青岛海尔股份有限公司 | Sliding track mechanism and there is its refrigerator |
| CN108116065A (en) * | 2016-11-28 | 2018-06-05 | 沈阳新松机器人自动化股份有限公司 | Pull print module mechanism |
| CN107319800B (en) * | 2017-06-26 | 2022-11-04 | 无锡海达尔精密滑轨股份有限公司 | Sliding rail capable of moving in sequence |
| CN110916389B (en) * | 2019-12-09 | 2024-07-19 | 清远市星徽精密制造有限公司 | Guide rail with sequential opening and closing function for biaxially oriented tapes |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW529373U (en) * | 2001-12-26 | 2003-04-21 | Nan Juen Int Co Ltd | Latch positioning device for sliding rail of drawer |
| CN100515273C (en) * | 2005-12-30 | 2009-07-22 | 川湖科技股份有限公司 | Multi-segment type sliding rail automatic homing device |
| CN101194789B (en) * | 2006-12-08 | 2012-11-21 | 鸿富锦精密工业（深圳）有限公司 | Slideway device |
| CN200998042Y (en) * | 2007-01-17 | 2008-01-02 | 李绍汉 | Drawer guide |
| CN102548332B (en) * | 2010-12-24 | 2016-06-01 | 中山市云创知识产权服务有限公司 | Railroad |
| CN102599740A (en) * | 2011-01-21 | 2012-07-25 | 郑永嘉 | Self-locking drawer slide track |
| CN203860784U (en) * | 2014-06-10 | 2014-10-08 | 广东星徽精密制造股份有限公司 | Interlocking three-section sliding rail |
-
2014
- 2014-06-10 CN CN201410254598.7A patent/CN104026882B/en active Active
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| Publication number | Publication date |
|---|---|
| CN104026882A (en) | 2014-09-10 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An interlocking three section slide rail Effective date of registration: 20230403 Granted publication date: 20170308 Pledgee: China Co. truction Bank Corp Foshan branch Pledgor: GUANGDONG SACA PRECISION MANUFACTURING Co.,Ltd. Registration number: Y2023980037173 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |