CN207847364U - A kind of sliding door and window buffer unit - Google Patents
A kind of sliding door and window buffer unit Download PDFInfo
- Publication number
- CN207847364U CN207847364U CN201721182077.0U CN201721182077U CN207847364U CN 207847364 U CN207847364 U CN 207847364U CN 201721182077 U CN201721182077 U CN 201721182077U CN 207847364 U CN207847364 U CN 207847364U
- Authority
- CN
- China
- Prior art keywords
- hole
- limit
- guide groove
- damper
- window
- 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.)
- Expired - Fee Related
Links
- 239000000428 dust Substances 0.000 claims abstract description 20
- 240000007643 Phytolacca americana Species 0.000 claims abstract description 19
- 230000001105 regulatory effect Effects 0.000 claims abstract description 16
- 238000003756 stirring Methods 0.000 claims abstract description 12
- 238000005086 pumping Methods 0.000 claims abstract description 8
- 230000003139 buffering effect Effects 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- 241001674044 Blattodea Species 0.000 abstract description 5
- 238000010009 beating Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000013016 damping Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Landscapes
- Fluid-Damping Devices (AREA)
Abstract
The utility model provides a kind of sliding door and window buffer unit, including damper body and limiting device, the damper body is set to below told limiting device, the limiting device includes door and window fixed plate and the limit bottom plate at cavity shape, and the bottom plate that limits includes being set to the limit plate top surface and stirring rod through-hole, guide-localization column, poke rod, adjusting screw hole and height adjusting blocks through the regulating wheel through-hole of the limit bottom plate, set on the fixed column for limiting bottom plate cavity inside quadrangle, anti-pumping device, through the limit plate top surface；The damper body includes guide groove shell, damper bottom cover, the buffer structure between the guide groove shell and damper bottom cover and the guide groove set on guide groove cover top portion, the utility model can adjust damper height, it can prevent door and window from beating when door and window is buffered and prevent dust, cockroach from entering damper, improve service life.
Description
Technical field
The utility model is related to buffer technology field more particularly to a kind of sliding door and window buffer units.
Background technology
It is to mitigate mobile door be opened and closed to move above door to have the application of popularization, people in such as wardrobe, shower house etc. at present
When generated touch building, it will usually one sliding door damper is installed in the upper edge of mobile door, traditional sliding door damper is logical
The often damper body including edge mounted on a door, the limiting device in doorframe upper rail, door is in moving process
When middle damper body passes through limiting device, damper body is limited and generates damping, slows down so that door gently close
Edge is without occurring strong collision.However, traditional damper still has following deficiency：Door is being damped the slow of device
When punching acts on, often making door and window due to by force effect, there is a phenomenon where beat, make a noise and be easily damaged buffer unit；
Traditional damper is equipped with guide groove, is difficult to take out once into dust, cockroach or scrappy component in guide groove, and guide groove
It is arranged to through hole shape, the lubricating oil in guide groove is readily volatilized, and component service life is caused not grown；The height of damper cannot be adjusted
To adapt to the installation of different door and window height.
Utility model content
The utility model aim is that in view of the deficiencies of the prior art, it is a kind of can adjusting damper height to provide, can be
The sliding door and window buffer unit for preventing door and window from beating when door and window is buffered and preventing dust, cockroach from entering damper.
To achieve the above object, the technical solution of the utility model is：A kind of sliding door and window buffer unit, including damper
Ontology and limiting device, the damper body are set to below told limiting device, and the limiting device includes door and window
Fixed plate and limit bottom plate at cavity shape, the limit bottom plate include set on the limit plate top surface and through the limit bottom
The regulating wheel through-hole of plate, anti-pumping device, runs through the limit bottom plate at the fixed column set on limit bottom plate cavity inside quadrangle
Stir rod through-hole, guide-localization column, poke rod, adjusting screw hole and height adjusting blocks in top surface；The damper body packet
Include guide groove shell, damper bottom cover, the buffer structure between the guide groove shell and damper bottom cover and set on leading
To the guide groove of slot cover top portion.
Further, the anti-pumping device includes connecting plate, the second torsional spring card slot, regulating wheel, spring stack, torsional spring, institute
The regulating wheel stated is rotatablely connected described connecting plate one end and in the regulating wheel through-hole, and the spring stack is set to institute
The connecting plate other end stated, the torsional spring are set on the spring stack.
Further, the fixed column includes fixed column screw hole and the first torsional spring card slot, and the torsional spring connects respectively
Connect the first torsional spring card slot and the second torsional spring card slot.
Further, the height adjusting blocks include adjusting screw arc slot and poke rod arc slot, and the height is adjusted
Block is detachably set on the limiting device, the adjusting screw arc slot and the poke rod arc slot and the limit
Device shape cooperatively forms adjusting screw hole and stirs rod through-hole, and the rod through-hole of stirring is equipped with stirring through the through-hole
Bar.
The buffer structure includes buffering shift fork device, buffer chain joint chair, track dust baffle, the gentle bar axis of gas rod set,
The buffering shift fork device is connect with the buffer chain joint chair, and the track dust baffle is set in the gas rod set simultaneously
It is placed in below the guide groove.
Further the buffer chain joint chair middle end of upper section is equipped with limit hole, and the limit hole is equipped with limited block, institute
The limited block other end stated connects the gas bar axis, is equipped with and blocks close to the limit nose end on the track dust baffle
Slot, the gas bar are located in the card slot, in the one end cap card of track dust baffle and the limit hole.
Further, the adjusting screw hole is wide at the top and narrow at the bottom at reverse taper, and the guide groove shell is using modeling
Expect that material, the damper bottom cover use metal material.
The utility model has the beneficial effects that：By the torsional spring in adjustment structure anti-pumping device, door and window is carried out in stress
When buffering, torsional spring compression buffering drives regulating wheel slowly to swing, prevents from beating；Pass through the adjusting screw hole in height adjusting blocks
Poke rod can be installed and be locked, to adjust poke rod height, adapt to the installation of different door and window height；Pass through track ash
Dirt baffle is set to below guide groove, prevents the rubbish such as dust cockroach from entering in guide groove, it is therefore prevented that and guide groove internal lubrication oil is readily volatilized,
Increase the physical life of damping unit.
Description of the drawings
Fig. 1 is the utility model explosive view.
Fig. 2 is the utility model limiting device audio-visual picture.
Fig. 3 is the utility model limit floor diagram.
Fig. 4 is the utility model height adjusting blocks and limiting device schematic diagram.
Fig. 5 is the utility model partial enlarged view.
Fig. 6 is the utility model figure damping unit and limiting device schematic diagram.
Fig. 7 is the utility model damper device schematic diagram.
Fig. 8 is the utility model partial enlarged view.
Fig. 9 is the utility model partial enlarged view.
Damper body 1, guide groove shell 11, damper bottom cover 12, buffer structure 13, guide groove 14, buffer shift fork 15,
Buffer chain joint chair 16, limit hole 161, limited block 162, track dust baffle 17, card slot 171, gas rod set 18, gas bar axis 19,
Limiting device 2, door and window fixed plate 21, limit bottom plate 22, regulating wheel through-hole 23, fixed column 24, fixed column screw hole 241, first
Torsional spring card slot 242, anti-pumping device 25, connecting plate 251, the second torsional spring card slot 252, regulating wheel 253, spring stack 254, torsional spring 255,
Stir rod through-hole 26, height adjusting blocks 27, adjusting screw arc slot 271, poke rod arc slot 272, guide-localization column 28, poke rod
29, adjusting screw hole 30.
Specific implementation mode
In conjunction with shown in Fig. 1 to Fig. 9：A kind of sliding door and window buffer unit, including damper body 1 and limiting device 2, it is described
Damper body 1 be set to 2 lower section of told limiting device, the limiting device 2 includes door and window fixed plate 21 and at cavity
The limit bottom plate 22 of shape, the limit bottom plate 22 include being set to limit 22 top surface of bottom plate and the tune through the limit bottom plate 22
Section wheel through-hole 23, anti-pumping device 25, runs through the limit bottom at the fixed column 24 set on 22 cavity of limit bottom plate inside quadrangle
Stir rod through-hole 26, guide-localization column 28, poke rod 29, adjusting screw hole 30 and height adjusting blocks 27 in 22 top surface of plate；It is described
Damper body 1 include guide groove shell 11, damper bottom cover 12, be set to the guide groove shell 11 and damper bottom cover 12
Between buffer structure 13 and guide groove 14 set on the top of guide groove shell 11.
The anti-pumping device 25 includes connecting plate 251, the second torsional spring card slot 252, regulating wheel 253, spring stack 254, turns round
Spring 255, the regulating wheel 253 are rotatablely connected described 251 one end of connecting plate and in the regulating wheel through-holes 23, institute
The spring stack 254 stated is set to 251 other end of connecting plate, and the torsional spring 255 is set on the spring stack, and described consolidates
Fixed column 24 includes fixed column screw hole 241 and the first torsional spring card slot 242, and the torsional spring 255 is separately connected described first and turns round
Spring card slot 242 and the second torsional spring card slot 252, the height adjusting blocks 27 include adjusting screw arc slot 271 and poke rod arc slot
272, the height adjusting blocks 27 are detachably set on the limiting device 2, the adjusting screw arc slot 271 and described
Poke rod arc slot 272 cooperatively form adjusting screw hole 30 with 2 shape of limiting device and stir rod through-hole 26, it is described
It stirs rod through-hole 26 and is equipped with the poke rod 29 for running through the through-hole, the buffer structure 13 includes buffering shift fork device 15, buffering
Chain joint chair 16, track dust baffle 17,18 gentle bar axis 19 of gas rod set, the buffering shift fork device 15 are linked with the buffering
Seat 16 connects, and the track dust baffle 17, which is set in the gas rod set 18, is placed in 14 lower section of guide groove, described
16 middle end of upper section of buffer chain joint chair be equipped with limit hole 161, the limit hole 161 be equipped with limited block 162, the limited block
162 other ends connect the gas bar axis 19, and close 161 end of the limit hole is equipped with card slot on the track dust baffle 17
171, the gas bar axis 19 is set in the card slot 171, the 17 1 end cap card of track dust baffle and the limit
In the hole 161 of position, the adjusting screw hole 30 is wide at the top and narrow at the bottom at reverse taper, and the guide groove shell 11 is using plastics material
Matter, the damper bottom cover 12 use metal material.
Operation principles：Limiting device 2 and damper body 1 are fitted on door and window, due to wide on adjusting screw hole 30
Under it is narrow at reverse taper, as long as therefore lock screw, drive dismountable height adjusting blocks 27 to dialling according to the elasticity of screw
The locking of poke rod 29 and release on lever through-hole 26 are led to when needing the height of adjustment limiting device 2 to coordinate door and window specification
The screw unclamped on adjusting screw hole 30 is crossed, 29 clamping length of poke rod is then adjusted, so as to adjust the height of entire limiting device 2
Degree；When the buffer structure 13 in poke rod 29 and damper body 1, which acts on, to be buffered, elasticity that regulating wheel 253 passes through torsional spring 255
Into row buffering, prevent regulating wheel 253 from beating；Since 17 one end of track dust baffle is fixed at 13 one end of buffer structure, and set
In 14 lower section of guide groove, therefore guide rail dust baffle 17 effectively prevents the sundries such as dust, cockroach and falls into, and also prevents damper sheet
Lubricating oil volatilization inside body 1, improves the service life of device.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of sliding door and window buffer unit, including damper body（1）And limiting device（2）, which is characterized in that the resistance
Buddhist nun's device ontology（1）Set on the limiting device told（2）Lower section, the limiting device（2）Including door and window fixed plate（21）With at
The limit bottom plate of cavity shape（22）, the limit bottom plate（22）Including being set to the limit bottom plate（22）The limit is simultaneously run through in top surface
Bottom plate（22）Regulating wheel through-hole（23）, be set to the limit bottom plate（22）The fixed column of quadrangle inside cavity（24）, anti-chaser
Structure（25）, run through the limit bottom plate（22）Stir rod through-hole in top surface（26）, guide-localization column（28）, poke rod（29）, adjust
Save screw hole（30）And height adjusting blocks（27）；The damper body（1）Including guide groove shell（11）, damper bottom cover
（12）, be set to the guide groove shell（11）With damper bottom cover（12）Between buffer structure（13）With set on guide groove shell
（11）The guide groove at top（14）.
2. a kind of sliding door and window buffer unit according to claim 1, which is characterized in that the anti-pumping device（25）Packet
Include connecting plate（251）, the second torsional spring card slot（252）, regulating wheel（253）, spring stack（254）, torsional spring（255）, the adjusting
Wheel（253）The rotation connection connecting plate（251）One end is simultaneously set to the regulating wheel through-hole（23）Interior, described spring stack
（254）Set on the connecting plate（251）The other end, the torsional spring（255）On the spring stack.
3. a kind of sliding door and window buffer unit according to claim 1, which is characterized in that the fixed column（24）Including
Fixed column screw hole（241）With the first torsional spring card slot（242）, the torsional spring（255）It is separately connected the first torsional spring card
Slot（242）With the second torsional spring card slot（252）.
4. a kind of sliding door and window buffer unit according to claim 1, which is characterized in that the height adjusting blocks（27）
Including adjusting screw arc slot（271）With poke rod arc slot（272）, the height adjusting blocks（27）Detachably it is set to the limit
Position device（2）On, the adjusting screw arc slot（271）With the poke rod arc slot（272）With the limiting device（2）
Shape cooperatively forms adjusting screw hole（30）With stir rod through-hole（26）, described stirs rod through-hole（26）It is equipped with logical through this
The poke rod in hole（29）.
5. a kind of sliding door and window buffer unit according to claim 1, which is characterized in that the buffer structure（13）Packet
Include buffering shift fork device（15）, buffer chain joint chair（16）, track dust baffle（17）, gas rod set（18）Gentle bar axis（19）, described
Buffering shift fork device（15）With the buffer chain joint chair（16）Connection, the track dust baffle（17）Set on the gas
Rod set（18）On be placed in the guide groove（14）Lower section.
6. a kind of sliding door and window buffer unit according to claim 5, which is characterized in that the buffer chain joint chair（16）
Middle end of upper section is equipped with limit hole（161）, the limit hole（161）It is equipped with limited block（162）, the limited block（162）Separately
One end connection gas bar axis（19）, the track dust baffle（17）The upper close limit hole（161）End is equipped with card
Slot（171）, the gas bar axis（19）Set on the card slot（171）Interior, described track dust baffle（17）One end cap card
With the limit hole（161）It is interior.
7. a kind of sliding door and window buffer unit according to claim 1, which is characterized in that the adjusting screw hole（30）
It is wide at the top and narrow at the bottom at reverse taper, the guide groove shell（11）To use plastic material, the damper bottom cover（12）It adopts
Use metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721182077.0U CN207847364U (en) | 2017-09-15 | 2017-09-15 | A kind of sliding door and window buffer unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721182077.0U CN207847364U (en) | 2017-09-15 | 2017-09-15 | A kind of sliding door and window buffer unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207847364U true CN207847364U (en) | 2018-09-11 |
Family
ID=63425478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721182077.0U Expired - Fee Related CN207847364U (en) | 2017-09-15 | 2017-09-15 | A kind of sliding door and window buffer unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207847364U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108952401A (en) * | 2018-09-30 | 2018-12-07 | 苏州升德精密电气有限公司 | A kind of sliding door preventing escape lower whorl |
-
2017
- 2017-09-15 CN CN201721182077.0U patent/CN207847364U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108952401A (en) * | 2018-09-30 | 2018-12-07 | 苏州升德精密电气有限公司 | A kind of sliding door preventing escape lower whorl |
| CN108952401B (en) * | 2018-09-30 | 2023-11-24 | 苏州升德精密电气有限公司 | Sliding door anti-jump lower wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180911 Termination date: 20210915 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |