CN108323971A - Sliding rail self-locking structure - Google Patents
Sliding rail self-locking structure Download PDFInfo
- Publication number
- CN108323971A CN108323971A CN201810201048.7A CN201810201048A CN108323971A CN 108323971 A CN108323971 A CN 108323971A CN 201810201048 A CN201810201048 A CN 201810201048A CN 108323971 A CN108323971 A CN 108323971A
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- CN
- China
- Prior art keywords
- pedestal
- spring
- groove
- left slider
- sliding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- A47B88/473—Braking devices, e.g. linear or rotational dampers or friction brakes; Buffers; End stops
-
- 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
- A47B88/50—Safety devices or the like for drawers
Landscapes
- Drawers Of Furniture (AREA)
Abstract
The invention belongs to sliding rail technical fields, it is related to a kind of sliding rail self-locking structure, including the solution closing piece for being installed on the pedestal of sliding rail outer rail when in use and being installed on when in use in sliding rail internal rail, sliding setting left slider, right side sliding block on the pedestal, also rotation is provided with gear on pedestal, and the first rack is arranged on left slider, the second rack is arranged on the sliding block of right side, first rack, the second rack are meshed with gear respectively, and rotation is equipped with spill spin block on the left slider；Both sides are correspondingly arranged the first spring, second spring to the pedestal in the width direction, wherein the first spring one end is connected with pedestal, the first spring other end is connected with left slider, second spring one end is connected with pedestal, the second spring other end is connected with right side sliding block, and the connecting pin and second spring of the first spring and pedestal and the connecting pin of pedestal are placed in the both sides of pedestal along its length.The self-locking structure reasonable design, self-locking are reliable and stable.
Description
Technical field
The invention belongs to sliding rail technical fields, are related to a kind of sliding rail self-locking structure.
Background technology
Sliding rail has a wide range of applications as a kind of slide unit in production and living, and there are some to lack for existing sliding rail
Point, mainly sliding rail cannot keep preferable lock-out state when opening, normal when this kind of sliding rail is installed on furniture such as drawer
Drawer is often resulted in when opening, cannot be maintained to a certain extent, there are security risks.Recently, also occur one on the market
When sliding rail opening may be implemented, the sliding rail of self-locking is realized, find that the self-locking structure of this kind of sliding rail has locking not in use
Reliable problem.
Invention content
The present invention is in view of the above-mentioned problems, provide a kind of sliding rail self-locking structure, the self-locking structure reasonable design, and self-locking is reliably steady
It is fixed.
Technical solution according to the invention：A kind of sliding rail self-locking structure, including it is installed on the bottom of sliding rail outer rail when in use
Seat and the solution closing piece being installed on when in use in sliding rail internal rail, it is characterised in that：Sliding setting left slider, the right side on the pedestal
Side slide, also rotation is provided with gear on pedestal, and the first rack is arranged on left slider, the second rack is arranged on the sliding block of right side,
First rack, the second rack are meshed with gear respectively, and rotation is equipped with spill spin block on the left slider；The pedestal edge
Width direction both sides are correspondingly arranged the first spring, second spring, wherein the first spring one end is connected with pedestal, the first spring is another
One end is connected with left slider, and second spring one end is connected with pedestal, and the second spring other end is connected with right side sliding block,
The connecting pin and second spring of first spring and pedestal and the connecting pin of pedestal are placed in the both sides of pedestal along its length；Pedestal
On be additionally provided with third guide groove, spill spin block can be moved back and forth along third guide groove, and elastic groove is arranged on left slider, rotation
When switch block is moved back and forth along third guide groove, the protrusion of spill spin block is placed in elastic groove, and right side sliding block inner surface is equipped with convex block,
When protrusion is placed on convex block, sliding rail, which is in, pulls out self-locking state.
As a further improvement on the present invention, side is provided with extended along its length to the pedestal in the width direction
One guide groove, the other side is provided with the second guide groove extended along its length to pedestal in the width direction, is arranged on left slider
The first slide protrusion be caught in the first guide groove, the second slide protrusion being arranged on the sliding block of right side is caught in the second guide groove；
Both sides are separately provided for the straight flange being oriented to pedestal in the width direction, be respectively arranged on left slider and right side sliding block with directly
The matched card slot in side.
As a further improvement on the present invention, circular hole is set on the left slider, and the first column-shaped projection of spill spin block is set
It is placed in circular hole.
As a further improvement on the present invention, correspond on the pedestal and elastic cantilever is set at third guide groove.
As a further improvement on the present invention, it is set equipped with resigning breach, the medium position of resigning breach on the pedestal
There are the second column-shaped projection, raised barb, the mounting hole of gear to be sheathed on the second column-shaped projection, annular groove also set up on gear,
The inner ring of annular groove corresponds to self-locking structure closed position and is equipped with arc groove, and the root of raised barb is placed in annular groove, protrusion
The hook portion of barb is placed in arc groove, and when gear rotates, the inner peripheral surface of annular groove is limited by the hook portion of raised barb
It is fixed.
As a further improvement on the present invention, noise reduction rubber is set corresponding to the external part side of internal rail on the pedestal.
As a further improvement on the present invention, arc notch is set corresponding to the side of elastic groove on the left slider.
As a further improvement on the present invention, on the pedestal one is respectively set in the diagonal both ends of length direction admittedly
Fixed end spring groove is arranged the first sliding end spring groove on left slider, the second sliding end spring groove is arranged on the sliding block of right side, described
First spring one end is connected with the fixing end spring groove of chassis left side, the first spring other end and the first sliding end spring groove phase
Connection, second spring one end are connected with the fixing end spring groove on the right side of pedestal, the second spring other end and the second sliding end bullet
Spring slot is connected.
As a further improvement on the present invention, notch is set on the pedestal, and spill spin block passes through on notch and left slider
Circular hole be connected.
As a further improvement on the present invention, the solution closing piece is equipped with R v notch vs, and the open end short side of R v notch vs is
Unlock inclined-plane.
The technical effects of the invention are that：Product structure of the present invention is simple, reasonable design, is skillfully constructed, it is real to pass through gear
It now drives left slider and right side sliding block, two side slides to move toward one another in use, realizes self-locking when sliding rail is opened.
Description of the drawings
Fig. 1 is the exploded perspective view of the present invention and sliding rail cooperation.
Fig. 2 is the exploded perspective view of the present invention.
Fig. 3 is open position stereogram of the present invention.
Fig. 4 is open position stereogram of the present invention.
Fig. 5 is closed position stereogram of the present invention.
Fig. 6 is closed position stereogram of the present invention.
Fig. 7 is the stereogram of pedestal in the present invention.
Fig. 8 is the stereogram of pedestal in the present invention.
Fig. 9 is the stereogram of spill spin block in the present invention.
Figure 10 is the stereogram that closing piece is solved in the present invention.
Figure 11 is the stereogram of left slider in the present invention.
Figure 12 is the stereogram of left slider in the present invention.
Figure 13 is the stereogram of right side sliding block in the present invention.
Figure 14 is the stereogram of right side sliding block in the present invention.
Figure 15 is the section view of the present invention.
Specific implementation mode
The specific implementation mode of the present invention is further described below in conjunction with the accompanying drawings.
In Fig. 1 ~ 15, including pedestal 1, straight flange 1-1, left slider 2, the first sliding end spring groove 2-1, the first slide protrusion
2-2, elastic groove 2-3, circular hole 2-4, card slot 2-5, the first rack 2-6, right side sliding block 3, the second slide protrusion 3-1, the second rack
3-2, convex block 3-3, the second sliding end spring groove 3-4, the first spring 4, second spring 5, gear 6, annular groove 6-1, arc groove 6-
2, spill spin block 7, thin-walled 7-1, protrusion 7-2, the first column-shaped projection 7-3, notch 8, the first guide groove 9, the second guide groove 10, elasticity
Cantilever 11, third guide groove 12, resigning breach 13, fixing end spring groove 14, raised barb 15, the second column-shaped projection 16, noise reduction
Rubber 17, solution closing piece 18, R v notch vs 18-1, unlock inclined-plane 18-2, middle rail 19, outer rail 20, internal rail 21, rivet 22 etc..
As shown in Fig. 1 ~ 15, the present invention is a kind of sliding rail self-locking structure, including is installed on the bottom of sliding rail outer rail when in use
Seat 1 and the solution closing piece 18 that is installed on when in use in sliding rail internal rail, sliding setting left slider 2, right side sliding block on the pedestal 1
3, also rotation is provided with gear 6 on pedestal 1, and the first rack 2-6 is arranged on left slider 2, the second rack is arranged on right side sliding block 3
3-2, the first rack 2-6, the second rack 3-2 are meshed with gear 6 respectively, and rotation, which is equipped with, on the left slider 2 rotates
Block 7；
Both sides are correspondingly arranged the first spring 4, second spring 5 to pedestal 1 in the width direction, wherein 4 one end of the first spring and 1 phase of pedestal
Connection, 4 other end of the first spring are connected with left slider 2, and 5 one end of second spring is connected with pedestal, and second spring 5 is another
End is connected with right side sliding block 3, and the first spring 4 is placed in the connecting pin of pedestal 1 and second spring 5 and the connecting pin of pedestal 1
The both sides of pedestal 1 along its length；
Third guide groove 12 is additionally provided on pedestal 1, spill spin block 7 can be moved back and forth along third guide groove 12, left slider 2
Upper setting elastic groove 2-3, when spill spin block 7 is moved back and forth along third guide groove 12, the raised 7-2 of spill spin block 7 is placed in elastic groove 2-3
In, sliding block 3 inner surface in right side is equipped with convex block 3-3, and when raised 7-2 is placed on convex block 3-3, sliding rail, which is in, pulls out self-locking state.
Side is provided with the first guide groove 9 extended along its length to pedestal 1 in the width direction, and pedestal 1 is in the width direction
The other side is provided with the second guide groove 10 extended along its length, and the first slide protrusion 2-2 being arranged on left slider 2 is caught in
In first guide groove 9, the second slide protrusion 3-1 being arranged on right side sliding block 3 is caught in the second guide groove 10；Pedestal 1 is along width
Direction both sides are separately provided for the straight flange 1-1 being oriented to, and are respectively arranged with and straight flange 1-1 on left slider 2 and right side sliding block 3
Matched card slot 2-5.
Circular hole 2-4 is set on left slider 2, and the first column-shaped projection 7-3 of spill spin block 7 is set in circular hole 2-4.
Correspond on pedestal 1 and elastic cantilever 11 is set at third guide groove 12.
Equipped with resigning breach 13 on pedestal 1, the medium position of resigning breach 13 is equipped with the second column-shaped projection 16, protrusion is fallen
The mounting hole of hook 15, gear 6 is sheathed on the second column-shaped projection 16, and annular groove 6-1 is also set up on gear 6, and annular groove 6-1's is interior
Circle corresponds to self-locking structure closed position and is equipped with arc groove 6-2, and the root of raised barb 15 is placed in annular groove 6-1, and protrusion is fallen
The hook portion of hook 15 is placed in arc groove 6-2, when gear 6 rotates, hook portion that the inner peripheral surface of annular groove 6-1 passes through raised barb 15
Position limit is fixed.
Corresponding to the external part side of internal rail 18 setting noise reduction rubber 17 on pedestal 1.
Arc notch is set corresponding to the side of elastic groove 2-3 on left slider 2.
A fixing end spring groove 14 is respectively set in the diagonal both ends of length direction on pedestal 1, is set on left slider 2
Set the first sliding end spring groove 2-1, the second sliding end spring groove 3-4 be set on right side sliding block 3, described first spring, 4 one end with
The fixing end spring groove in 1 left side of pedestal is connected, and 4 other end of the first spring is connected with the first sliding end spring groove 2-1, and second
5 one end of spring is connected with the fixing end spring groove on 1 right side of pedestal, 5 other end of second spring and the second sliding end spring groove 3-4
It is connected.
Notch 8 is set on pedestal 1, and spill spin block 7 is connected by notch 8 with the circular hole 2-4 on left slider 2.
It is unlock inclined-plane 18-2 to solve open end short side of the closing piece 18 equipped with R v notch vs 18-1, R v notch v 18-1.This reality
When in use with product, it is installed on sliding rail, pedestal 1 is installed on outer rail 20 first specifically, pedestal 1 is passed through into rivet 22
It is fastenedly connected on outer rail 20, solution closing piece 18 is connected to by tightening of rivet in internal rail 21.
The course of work of the present invention is as follows：It is designed, first the present invention be directed to the drawer for furniture or household electrical appliance
Slide protrusion 2-2, the second slide protrusion 3-1 can be moved along corresponding guide groove to make furniture parts accelerate or brake, left
Right side sliding block can be by corresponding spring pre-tightening to final position, being arranged a spill spin block 7, spill spin block 7 on the side slide of left and right
It can move reciprocatingly along the guide groove of pedestal 1, spill spin block 7 is detached from third guide groove 12 at final position, and in solution closing piece
It rotates, is turned to above the convex block 3-3 being arranged on another side slide under 18 drive, in spring and gear 6, the first 2-6
And second device under the action of rack 3-2 be in and pull out lock-out state, when solving 18 inclined-plane of closing piece and touching spill spin block 7, spill spin block 7
It rotates, returns in third guide groove 12, under the action of spring and rack-and-pinion, device returns to initial closed position.
The mounting means of product of the present invention：Resigning breach 13 is set on pedestal 1, for installing gear 6, left and right side slide from
Both sides be packed into pedestal 1 in, on the side slide of left and right be arranged slide protrusion respectively with the first guide groove 9 and the second guide groove on pedestal
10 card people coordinate, and are respectively arranged with card slot 2-5 on the side slide of left and right, card slot 2-5 blocks the straight flange 1-1 on people's pedestal 1 respectively, in this way
Realize that direction limits up and down for two side slides and pedestal 1, it can only front-rear reciprocation movement.
By spill spin block 7 by the notch 8 on pedestal 1, it is fitted into the circular hole 2-4 being arranged on left slider 2, spill spin block 7
The circular hole 2-4 being arranged on first column-shaped projection 7-3 and left slider 2 coordinates, and spill spin block 7 can be rotated around the hole, and will
Spill spin block 7 rotates at the position of third guide groove 12, it is made to realize reciprocating motion, third guide groove at third guide groove 12
12 cross sectional shape is " L " shape, and the thin-walled 7-1 features being arranged on spill spin block 7 can be lived with left-hand thread, in order to avoid when solving the drive of closing piece 18
It overturns.
Raised barb 15 is provided on pedestal 1, gear 6 is de- when which can prevent after gear 6 assembles in taking and placing
It falls, and is provided with corresponding evacuation on outer rail 20, after being assembled in outer rail 20 from lock set, gear 6 can not possibly be detached from.
The course of work of the present invention is as follows：When pulling drawer, internal rail 21 to pull out, solution closing piece 18 is fixed on internal rail 21
On, it solves the R v notch vs 18-1 being arranged on closing piece 18 and drives raised 7-2 outward movments on spill spin block 7, first on spill spin block 7
Column-shaped projection 7-3 is fixed with left slider 2, therefore left slider 2 moves, and the first rack 2-6 on left slider 2 drives
Gear 6 on pedestal 1 rotates, and gear 6 drives right side sliding block 3 to be moved to other direction, and spill spin block 7 is transported along third guide groove 12
Dynamic, left and right side slide is moved respectively along the first guide groove 9 and the second guide groove 10, when spill spin block 7 is detached from third guide groove 12
When, under the drive of the R v notch vs 18-1 of solution closing piece 18, circular hole 2-4 of the spill spin block 7 on left slider 2 is rotated, at this time
Convex block 3-3 on right side sliding block 3 is moved under the drive of gear 6 at the position of spill spin block 7 just, and spill spin block 7 screws in right side
It on the convex block 3-3 of sliding block 3, and is fixed under spring force on convex block 3-3, to reach pull-out lock-out state.
When drawer, which is pushed into, closes, internal rail 21 inwardly moves, the protrusion on 18 inclined-plane of solution closing piece collision spill spin block 7, rotation
Block 7 rotates, and is rotated back in third guide groove 12, in gear 6, the first rack 2-6, the second rack 3-2 and spring force
Closed state, the kinematic similitude of specific motion mode and above-mentioned pull-out mode are returned under effect.
Claims (10)
1. a kind of sliding rail self-locking structure, including it is installed on the pedestal of sliding rail outer rail when in use（1）And it is installed on cunning when in use
Solution closing piece in rail internal rail（18）, it is characterised in that：The pedestal（1）Left slider is arranged in upper sliding（2）, right side sliding block（3）,
Pedestal（1）On also rotation be provided with gear（6）, left slider（2）The first rack of upper setting（2-6）, right side sliding block（3）Upper setting
Second rack（3-2）, first rack（2-6）, the second rack（3-2）Respectively with gear（6）It is meshed, the left slider
（2）Upper rotation is equipped with spill spin block（7）；
The pedestal（1）Both sides are correspondingly arranged the first spring in the width direction（4）, second spring（5）, wherein the first spring（4）
One end and pedestal（1）It is connected, the first spring（4）The other end and left slider（2）It is connected, second spring（5）One end and bottom
Seat is connected, second spring（5）The other end and right side sliding block（3）It is connected, the first spring（4）With pedestal（1）Connecting pin and
Second spring（5）With pedestal（1）Connecting pin be placed in pedestal（1）Both sides along its length；
Pedestal（1）On be additionally provided with third guide groove（12）, spill spin block（7）It can be along third guide groove（12）It moves back and forth,
Left slider（2）Upper setting elastic groove（2-3）, spill spin block（7）Along third guide groove（12）When reciprocating movement, spill spin block（7）'s
Protrusion（7-2）It is placed in elastic groove（2-3）In, right side sliding block（3）Inner surface is equipped with convex block（3-3）, protrusion（7-2）It is placed in convex block
（3-3）When upper, sliding rail, which is in, pulls out self-locking state.
2. sliding rail self-locking structure as described in claim 1, it is characterised in that：The pedestal（1）Side is arranged in the width direction
There is the first guide groove extended along its length（9）, pedestal（1）The other side, which is provided with, in the width direction along its length extends
Second guide groove（10）, left slider（2）First slide protrusion of upper setting（2-2）It is caught in the first guide groove（9）In, right side is slided
Block（3）Second slide protrusion of upper setting（3-1）It is caught in the second guide groove（10）In；Pedestal（1）Both sides are distinguished in the width direction
It is provided with the straight flange for guiding（1-1）, left slider（2）With right side sliding block（3）On be respectively arranged with and straight flange（1-1）Match
The card slot of conjunction（2-5）.
3. sliding rail self-locking structure as described in claim 1, it is characterised in that：The left slider（2）Upper setting circular hole（2-
4）, spill spin block（7）The first column-shaped projection（7-3）It is set to circular hole（2-4）In.
4. sliding rail self-locking structure as described in claim 1, it is characterised in that：The pedestal（1）It is upper to correspond to third guide groove
（12）Place's setting elastic cantilever（11）.
5. sliding rail self-locking structure as described in claim 1, it is characterised in that：The pedestal（1）On equipped with resigning breach
（13）, resigning breach（13）Medium position be equipped with the second column-shaped projection（16）, raised barb（15）, gear（6）Mounting hole
It is sheathed on the second column-shaped projection（16）On, gear（6）On also set up annular groove（6-1）, annular groove（6-1）Inner ring correspond to from
Lock construction closed position is equipped with arc groove（6-2）, raised barb（15）Root be placed in annular groove（6-1）In, raised barb
（15）Hook portion be placed in arc groove（6-2）In, gear（6）When rotation, annular groove（6-1）Inner peripheral surface pass through raised barb
（15）Hook portion limit fix.
6. sliding rail self-locking structure as described in claim 1, it is characterised in that：The pedestal（1）It is upper to correspond to internal rail（21）'s
Noise reduction rubber is arranged in external part side（17）.
7. sliding rail self-locking structure as described in claim 1, it is characterised in that：The left slider（2）It is upper to correspond to elastic groove
（2-3）Side be arranged arc notch.
8. sliding rail self-locking structure as described in claim 1, it is characterised in that：The pedestal（1）It is upper diagonal in length direction
Both ends a fixing end spring groove is respectively set（14）, left slider（2）The first sliding end spring groove of upper setting（2-1）, right
Side slide（3）The second sliding end spring groove of upper setting（3-4）, first spring（4）One end and pedestal（1）The fixing end in left side
Spring groove is connected, the first spring（4）The other end and the first sliding end spring groove（2-1）It is connected, second spring（5）One end with
Pedestal（1）The fixing end spring groove on right side is connected, second spring（5）The other end and the second sliding end spring groove（3-4）It is connected
It connects.
9. sliding rail self-locking structure as described in claim 1, it is characterised in that：The pedestal（1）Upper setting notch（8）, rotation
Block（7）Pass through notch（8）With left slider（2）On circular hole（2-4）It is connected.
10. sliding rail self-locking structure as described in claim 1, it is characterised in that：The solution closing piece（18）It is equipped with R v notch vs
（18-1）, R v notch vs（18-1）Open end short side be unlock inclined-plane（18-2）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810201048.7A CN108323971B (en) | 2018-03-12 | 2018-03-12 | Self-locking structure of sliding rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810201048.7A CN108323971B (en) | 2018-03-12 | 2018-03-12 | Self-locking structure of sliding rail |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108323971A true CN108323971A (en) | 2018-07-27 |
| CN108323971B CN108323971B (en) | 2023-05-16 |
Family
ID=62930692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810201048.7A Active CN108323971B (en) | 2018-03-12 | 2018-03-12 | Self-locking structure of sliding rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108323971B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110074573A (en) * | 2019-06-12 | 2019-08-02 | 无锡晶美精密滑轨有限公司 | Mechanical self-latching structure for sliding rail |
| CN110367715A (en) * | 2019-08-29 | 2019-10-25 | 无锡晶美精密滑轨有限公司 | Damping self-locking structure for sliding rail |
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| US20120038255A1 (en) * | 2009-05-13 | 2012-02-16 | Emanuel Netzer | Ejection device for a movable furniture part |
| CN202515041U (en) * | 2012-01-13 | 2012-11-07 | 李志成 | Damping device used on keyboard supporting plate sliding rails or drawer sliding rails |
| CN103783852A (en) * | 2014-01-24 | 2014-05-14 | 无锡晶美精密滑轨有限公司 | Self-locking sliding rail |
| CN204541393U (en) * | 2015-03-25 | 2015-08-12 | 无锡晶美精密滑轨有限公司 | Railroad |
| CN105534092A (en) * | 2016-01-21 | 2016-05-04 | 泛亚电子工业(无锡)有限公司 | Sliding rail self-locking damping mechanism for drawer |
| CN206182733U (en) * | 2016-06-15 | 2017-05-24 | 陆盛麟 | Guide buffer |
| CN208624946U (en) * | 2018-03-12 | 2019-03-22 | 无锡晶美精密滑轨有限公司 | Sliding rail self-locking structure |
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2018
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120038255A1 (en) * | 2009-05-13 | 2012-02-16 | Emanuel Netzer | Ejection device for a movable furniture part |
| CN202515041U (en) * | 2012-01-13 | 2012-11-07 | 李志成 | Damping device used on keyboard supporting plate sliding rails or drawer sliding rails |
| CN103783852A (en) * | 2014-01-24 | 2014-05-14 | 无锡晶美精密滑轨有限公司 | Self-locking sliding rail |
| CN204541393U (en) * | 2015-03-25 | 2015-08-12 | 无锡晶美精密滑轨有限公司 | Railroad |
| CN105534092A (en) * | 2016-01-21 | 2016-05-04 | 泛亚电子工业(无锡)有限公司 | Sliding rail self-locking damping mechanism for drawer |
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| CN208624946U (en) * | 2018-03-12 | 2019-03-22 | 无锡晶美精密滑轨有限公司 | Sliding rail self-locking structure |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110074573A (en) * | 2019-06-12 | 2019-08-02 | 无锡晶美精密滑轨有限公司 | Mechanical self-latching structure for sliding rail |
| CN110074573B (en) * | 2019-06-12 | 2023-11-24 | 无锡晶美精密滑轨有限公司 | Mechanical self-locking structure for sliding rail |
| CN110367715A (en) * | 2019-08-29 | 2019-10-25 | 无锡晶美精密滑轨有限公司 | Damping self-locking structure for sliding rail |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108323971B (en) | 2023-05-16 |
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