CN208972973U - A kind of dual spring buffer of the novel sliding rail for being 45 centimetres for width - Google Patents
A kind of dual spring buffer of the novel sliding rail for being 45 centimetres for width Download PDFInfo
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- CN208972973U CN208972973U CN201820916701.3U CN201820916701U CN208972973U CN 208972973 U CN208972973 U CN 208972973U CN 201820916701 U CN201820916701 U CN 201820916701U CN 208972973 U CN208972973 U CN 208972973U
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- sliding rail
- lock
- pedestal
- centimetres
- sliding part
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Abstract
The utility model discloses a kind of dual spring buffers of novel sliding rail for being 45 centimetres for width, including pedestal, extension spring, hydraulic damper, sliding part, lock, the both ends of the sliding rail are respectively equipped with locking part and stop section, and the sliding rail is additionally provided with elastic buffering strip close to the side of stop section.The utility model passes through setting elastic buffering strip, so that buffer is in reseting procedure, lock squeezes elastic buffering strip, elastic buffering strip plays the role of buffering to lock, it avoids lock and is directly hit with sliding rail, to effectively extend the service life of buffer, simultaneously, cooperate between lock and elastic buffering strip for interference extrusion, effectively to latch stronger, moreover, lock is that elasticity squeezes with elastic buffering strip, impact sound when lock fastens can be completely eliminated, mute effect is played.
Description
Technical field
The utility model relates to bolster technical fields, are specifically related to a kind of novel cunning for being 45 centimetres for width
The dual spring buffer of rail.
Background technique
Existing buffer is in reseting procedure, and last lock is typically all directly to hit with sliding rail, and sliding rail is to lock one
A resistance, so that lock is completed to reset and be still in sliding rail.However, in use for some time, lock is easy due to long-term
It hits and is damaged, so that the service life of buffer is greatly shortened, also, latching is hard collision between sliding rail,
Lock can issue biggish strike note when fastening.
Utility model content
The purpose of the utility model is to provide a kind of dual spring buffer of novel sliding rail for being 45 centimetres for width,
The dual spring buffer of the novel sliding rail for being 45 centimetres for width can play lock in lock reseting procedure
The effect of buffering, and impact sound when lock fastens can be completely eliminated, achieve the effect that mute.
To achieve the above objectives, the present invention adopts the following technical solutions:
A kind of dual spring buffer of the novel sliding rail for being 45 centimetres for width, including it is pedestal, extension spring, hydraulic
Damper, sliding part, lock, the pedestal are equipped with sliding rail, and the sliding part is slidably disposed in the sliding rail, the drawing
The one end for stretching spring is connected to the pedestal, and the other end is connected to the sliding part, and one end of the hydraulic damper is connected to
The pedestal, the other end are connected to the sliding part, and the lock is rotatably connected at the sliding part by shaft, described
The both ends of sliding rail are respectively equipped with locking part and stop section, and when sliding part pop-up, the coupler body of the lock is connected in described
Stop section；When the sliding part resets, the coupler body of the lock is connected in the locking part, and the sliding rail is close to the block
The side in portion is additionally provided with elastic buffering strip, and the elastic buffering strip and the sliding rail are integrally formed.
Preferably, the material of the elastic buffering strip is soft POM.
Preferably, the sliding part is additionally provided with the bolster that perpendicular sectional cross section is " M " shape far from the side of the pedestal, described
Bolster is fixedly connected with the sliding part.
Preferably, the pedestal is equipped with the first spring card interface, and the sliding part is equipped with second spring card interface, the drawing
The one end for stretching spring is connected in the first spring card interface, and the other end is connected in the second spring card interface.
Preferably, the pedestal is equipped with clamping groove, and the sliding part is equipped with card interface, institute close to the side of the clamping groove
The one end for stating hydraulic damper is installed in the clamping groove, and the other end and the card interface are clamped.
Preferably, the bottom of the pedestal is additionally provided with installing tache, and the pedestal is clamped by the installing tache and sliding rail.
Preferably, the installing tache is set to the arranged on left and right sides of the base bottom, the peace on the left of the base bottom
Dress button quantity is equal with the installing tache quantity being set on the right side of the base bottom.
Preferably, the quantity of the installing tache is 4.
Preferably, elastic portion, the elastic portion and the sliding rail one are additionally provided between the locking part and the stop section
It is body formed.
The utility model has the beneficial effects that:
1, the utility model is by setting elastic buffering strip, so that buffer, in reseting procedure, it is slow that lock squeezes elasticity
Item is rushed, elastic buffering strip plays the role of buffering to lock, avoids lock and directly hit with sliding rail, to effectively extend
The service life of buffer；Meanwhile cooperating between lock and elastic buffering strip for interference extrusion, effectively to latch more
Add securely, moreover, lock is that elasticity squeezes with elastic buffering strip, impact sound when lock fastens can be completely eliminated, played quiet
The effect of sound；
2, be provided with perpendicular sectional cross section be " M " shape bolster, the bolster compared with the prior art in U-typed buffering
Part has more buffer parts, can play better buffering effect；
3, it is provided with elastic portion, squeezes the elastic portion in lock reseting procedure, so that effectively buffering is applied to lock
The pulling force buckled avoids sticking up lock out because the pulling force being applied on lock is excessive；
4, it is installed by installing tache on pedestal and sliding rail clamping, the side of bolt installation is used instead of existing buffer
Formula, so that the installation effectiveness of buffer be greatly improved.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the rearview of Fig. 1.
Appended drawing reference: 1, pedestal；11, sliding rail；12, stop section；13, locking part；14, elastic portion；15, the first spring is clamped
Mouthful；2, sliding part；21, second spring card interface；3, it latches；4, installing tache；5, bolster；6, hydraulic damper；7, elasticity is slow
Rush item.
Specific embodiment
Below with reference to attached drawing, the utility model will be further described, it should be noted that the present embodiment is with this skill
Premised on art scheme, the detailed implementation method and specific operation process are given, but the protection scope of the utility model is not
It is limited to the present embodiment.
Fig. 1 and Fig. 2 are please referred to, the utility model is that a kind of dual spring of novel sliding rail for being 45 centimetres for width is slow
Device is rushed, including pedestal 1, extension spring, hydraulic damper 6, sliding part 2, lock 3, the pedestal 1 are equipped with sliding rail 11, the cunning
Moving part 2 is slidably disposed in the sliding rail 11, and one end of the extension spring is connected to the pedestal 1, other end connection
In the sliding part 2, one end of the hydraulic damper 6 is connected to the pedestal 1, and the other end is connected to the sliding part 2, institute
It states lock 3 and the sliding part 2 is rotatably connected at by shaft, the both ends of the sliding rail 11 are respectively equipped with locking part 13 and gear
Stop 12, when the sliding part 2 pop-up, the coupler body of the lock 3 is connected in the stop section 12；When the sliding part 2 is multiple
When position, the coupler body of the lock 3 is connected in the locking part 13, and the sliding rail 11 is additionally provided with close to the side of the stop section 12
Elastic buffering strip 8, the elastic buffering strip 8 are integrally formed with the sliding rail 11.
It should be noted that the material of the elastic buffering strip 8 is soft POM, and during buffer resets, lock
Elastic buffering strip is squeezed, elastic buffering strip plays the role of buffering to lock, meanwhile, lock is that elasticity is squeezed with elastic buffering strip
Pressure can completely eliminate impact sound when lock fastens, play mute effect.
It should be noted that it is the slow of " M " shape that the sliding part 2, which is additionally provided with perpendicular sectional cross section far from the side of the pedestal 1,
Stamping 5, the bolster 5 are fixedly connected with the sliding part 2, and the bolster 5 has more buffer parts, the multiple slow
Rush portion buffered in use by elastic compressional deformation from the external world apply pressure, compared with the prior art in " U "
The bolster of type, multiple buffer parts, which are arranged, can play better buffering effect.
It should be further noted that the pedestal 1 is equipped with the first spring card interface 15, the sliding part 2 is equipped with second
Spring card interface 21, one end of the extension spring are connected in the first spring card interface 15, and the other end is connected in described
Two spring card interfaces 21.
It should be further noted that the pedestal 1 is equipped with clamping groove, the sliding part 2 is close to the one of the clamping groove
Side is equipped with card interface, and one end of the hydraulic damper 6 is installed in the clamping groove, and the other end and the card interface are clamped.
It should be further noted that the bottom of the pedestal 1 is additionally provided with installing tache 4, the pedestal 1 passes through the installation
Button 4 is clamped with sliding rail.
It needs further to illustrate, the installing tache 4 is set to the arranged on left and right sides of 1 bottom of pedestal, is set to described
The quantity of the installing tache 4 of 1 bottom left of pedestal is equal with the quantity of installing tache 4 of 1 bottom right of pedestal is set to.
It needs further to illustrate, the quantity of the installing tache 4 is 4.
It needs further to illustrate, elastic portion 14, institute is additionally provided between the locking part 13 and the stop section 12
It states elastic portion 14 and the sliding rail 11 is integrally formed, 3 are latched in buffer reseting procedure and squeezes the elastic portion 14, is being squeezed
The buffer part 14 can buffer the pulling force being applied on lock in the process, avoid due to the pulling force being applied on lock 3 is excessive
Stick up lock 3 out from sliding rail.
Embodiment 1
(sliding rail is equipped with to match with installing tache before use, the installing tache of base bottom is connected in the card slot of sliding rail
Card slot), just complete the installation of buffer.
Embodiment 2
When unused, the lock of sliding part and the locking part of pedestal sliding rail are clamped, and extension spring is in non-stretched at this time
State.In use, applying an external force pulls out sliding part (extension spring while being stretched), the position generation latched at this time
It deviates (being offset inward under external force), so that lock is detached from locking part, then sliding part is on the slide rail to separate
(pulling out state) is slided in the direction of pedestal, finally, latch hook interference extrusion elastic buffering strip and the position of stop section is terminated in, in
It is the pull-out process for just completing buffer.
Embodiment 3
One reversed thrust is applied to sliding part, latch hook is detached from stop section, and then extension spring resets and drives sliding
Part is moved towards the direction of pedestal, is moved at this point, latching in sliding rail, elastic portion is squeezed in motion process, elastic portion is to lock
The effect of buffering is played, finally, lock is clamped fastening with locking part again, then just completes the reseting procedure of buffer.
For those skilled in the art, it can be made various corresponding according to above technical solution and design
Change and modification, and all these change and modification should be construed as being included in the utility model claims protection scope it
It is interior.
Claims (9)
1. a kind of dual spring buffer of the novel sliding rail for being 45 centimetres for width, which is characterized in that including pedestal, stretch
Spring, hydraulic damper, sliding part, lock, the pedestal are equipped with sliding rail, and the sliding part is slidably disposed in the sliding rail
In, one end of the extension spring is connected to the pedestal, and the other end is connected to the sliding part, and the one of the hydraulic damper
End is connected to the pedestal, and the other end is connected to the sliding part, and the lock is rotatably connected at the cunning by shaft
The both ends of moving part, the sliding rail are respectively equipped with locking part and stop section, when sliding part pop-up, the coupler body card of the lock
It is connected to the stop section；When the sliding part resets, the coupler body of the lock is connected in the locking part, and the sliding rail is close
The side of the stop section is additionally provided with elastic buffering strip.
2. the dual spring buffer of the novel sliding rail for being 45 centimetres for width according to claim 1, feature exist
In the material of the elastic buffering strip is soft POM.
3. the dual spring buffer of the novel sliding rail for being 45 centimetres for width according to claim 1, feature exist
Be additionally provided with the bolster that perpendicular sectional cross section is " M " shape far from the side of the pedestal in, the sliding part, the bolster with it is described
Sliding part is fixedly connected.
4. the dual spring buffer of the novel sliding rail for being 45 centimetres for width according to claim 1, feature exist
In the pedestal is equipped with the first spring card interface, and the sliding part is equipped with second spring card interface, one end of the extension spring
It is connected in the first spring card interface, the other end is connected in the second spring card interface.
5. the dual spring buffer of the novel sliding rail for being 45 centimetres for width according to claim 1, feature exist
In the pedestal is equipped with clamping groove, and the sliding part is equipped with card interface, the hydraulic damper close to the side of the clamping groove
One end be installed in the clamping groove, the other end and the card interface are clamped.
6. the dual spring buffer of the novel sliding rail for being 45 centimetres for width according to claim 1, feature exist
In the bottom of the pedestal is additionally provided with installing tache, and the pedestal is clamped by the installing tache and sliding rail.
7. the dual spring buffer of the novel sliding rail for being 45 centimetres for width according to claim 6, feature exist
Be set to the arranged on left and right sides of the base bottom in, the installing tache, the installing tache quantity on the left of the base bottom with set
Installing tache quantity on the right side of the base bottom is equal.
8. the dual spring buffer of the novel sliding rail for being 45 centimetres for width according to claim 6 or 7, feature
It is, the quantity of the installing tache is 4.
9. the dual spring buffer of the novel sliding rail for being 45 centimetres for width according to claim 1, feature exist
In being additionally provided with elastic portion between the locking part and the stop section, the elastic portion and the sliding rail are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820916701.3U CN208972973U (en) | 2018-06-13 | 2018-06-13 | A kind of dual spring buffer of the novel sliding rail for being 45 centimetres for width |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820916701.3U CN208972973U (en) | 2018-06-13 | 2018-06-13 | A kind of dual spring buffer of the novel sliding rail for being 45 centimetres for width |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208972973U true CN208972973U (en) | 2019-06-14 |
Family
ID=66778802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820916701.3U Active CN208972973U (en) | 2018-06-13 | 2018-06-13 | A kind of dual spring buffer of the novel sliding rail for being 45 centimetres for width |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208972973U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108634644A (en) * | 2018-06-13 | 2018-10-12 | 肇庆市维德亚科技有限公司 | A kind of dual spring buffer of the novel sliding rail for being 45 centimetres for width |
| CN112627661A (en) * | 2020-12-09 | 2021-04-09 | 福建西河卫浴科技有限公司 | Buffer device |
-
2018
- 2018-06-13 CN CN201820916701.3U patent/CN208972973U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108634644A (en) * | 2018-06-13 | 2018-10-12 | 肇庆市维德亚科技有限公司 | A kind of dual spring buffer of the novel sliding rail for being 45 centimetres for width |
| CN112627661A (en) * | 2020-12-09 | 2021-04-09 | 福建西河卫浴科技有限公司 | Buffer device |
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