CN204663252U - Slide Buffer Unit - Google Patents
Slide Buffer Unit Download PDFInfo
- Publication number
- CN204663252U CN204663252U CN201520309525.3U CN201520309525U CN204663252U CN 204663252 U CN204663252 U CN 204663252U CN 201520309525 U CN201520309525 U CN 201520309525U CN 204663252 U CN204663252 U CN 204663252U
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- pulley
- support arm
- buffer unit
- umbrella shape
- slide buffer
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- 238000009434 installation Methods 0.000 claims description 14
- 230000001105 regulatory effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 1
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Abstract
The utility model discloses a kind of slide Buffer Unit, comprise clip assembly and adjustment commutation assembly in support arm, pulley, the side arm of described support arm is provided with skewed slot, in described pulley, the lateral wall of clip assembly is provided with projection, be arranged in described support arm described pulley inner clip component slippage, described projection is located at described skewed slot slidably, and described adjustment commutation assembly comprises gear and umbrella shape screw, and described gear is articulated in one end of described support arm; The central axis of described umbrella shape screw and the central axis of described gear; The central axis of described gear and the lateral vertical of described support arm; One end of described umbrella shape screw has umbrella shape fluted disc, and the other end has threaded column, described umbrella shape fluted disc and described gears meshing, and described threaded column is connected with the threaded one end of clip assembly in described pulley.The utility model slide Buffer Unit has installs advantage simply and easily.
Description
Technical field
The utility model relates to a kind of slide, particularly relates to one and installs slide Buffer Unit simply and easily.
Background technology
Existing slide Buffer Unit generally comprises clip assembly in support arm, pulley, Compress Spring and adjustment screw, be arranged at described support arm pulley inner clip component slippage, Compress Spring is arranged between the bottom of clip assembly in described support arm inner bottom surface and pulley, thus clip assembly in pulley is slided along the skewed slot of support arm sidewall; And adjust screw and be threaded with support arm and support with one end of clip assembly in pulley, the length in support arm is stretched into by this thread connecting mode adjustment adjustment screw, and then clip assembly coordinating with Compress Spring in pushing tow pulley, reach adjustment slide in clip assembly stretch out in the object of the maximum height of support arm.
But, the screw terminal of the adjustment screw of existing slide Buffer Unit is positioned at the end of support arm, when slide Buffer Unit is fixed on slide, need to use screwdriver or spanner to extend in support arm from the end of described slide Buffer Unit and just can be screwed to adjustment screw, but due to the reason that space is too narrow, regulate the speed so too slow, install extremely inconvenient.
Utility model content
The purpose of this utility model is to provide one to install slide Buffer Unit simply and easily.
To achieve these goals, the slide Buffer Unit that the utility model provides comprises clip assembly and adjustment commutation assembly in support arm, pulley, the sidewall of described support arm is provided with skewed slot, in described pulley, the lateral wall of clip assembly is provided with projection, be arranged in described support arm described pulley inner clip component slippage, described projection is located at described skewed slot slidably, and described adjustment commutation assembly comprises gear and umbrella shape screw, and described gear is articulated in one end of described support arm; The central axis of described umbrella shape screw and the central axis of described gear; The central axis of described gear and the lateral vertical of described support arm; One end of described umbrella shape screw has umbrella shape fluted disc, and the other end has threaded column, described umbrella shape fluted disc and described gears meshing, and described threaded column is connected with the threaded one end of clip assembly in described pulley.
Compared with prior art, because the utility model regulates commutation assembly by arranging on described support arm, described gear is articulated on support arm and with the umbrella shape fluted disc of umbrella shape screw engage, and the threaded column of described umbrella shape screw is threaded with clip assembly in slide, by turning described gear thus making clip assembly in described slide realize upper and lower adjustment, be conducive to slide Buffer Unit can be coordinated with the track of doorframe easily when being fixed on slide; And by making the lateral vertical of the central axis of described gear and described support arm, and then make the adjusting range of described gear towards the side of described support arm, namely towards installation personnel, for installation personnel provides wealthyer operating space, convenient installation, effectively improves installation effectiveness.
Preferably, one end of described support arm has mount pad, and described adjustment commutation assembly is installed in described mount pad.
Particularly, described gear is socketed and is fixed on interior hexagonal rotating shaft, and described interior hexagonal rotating shaft is articulated in described mount pad, and the hexagon socket head of described interior hexagonal rotating shaft is positioned at the side of described support arm.Because described interior hexagonal rotating shaft has interior hexagonal, therefore, described gear is fixed on described interior hexagonal rotating shaft and just can be coordinated with interior hexagonal by interior Allen key and turn described gear rapidly, make easy to operate.
Particularly, be provided with cannelure between described umbrella shape fluted disc and described threaded column, described mount pad protrudes into limit convex in described cannelure.Described cannelure and described limit convex are set and can make that described umbrella shape screw is more firm is positioned described mount pad regularly.
More specifically, the side of described limit convex is provided with reinforced sheet, and described reinforced sheet stretches into described cannelure.Because described umbrella shape screw is subject to very large torsion when regulating, it also can exert a force on described mount pad, therefore, can strengthen the intensity of described mount pad, increasing the service life by arranging described reinforced sheet.
Preferably, in described pulley, clip assembly has self-return elastic hook, described self-return elastic hook arranges in sliding and clamps with the fixture be installed on the track of doorframe, described self-return elastic hook comprises elastic portion and the top relative with described elastic portion, described elastic portion is plugged in the locating hole of described fixture, described top has supports plane, described in support the end face that plane is resisted against described fixture one end.Traditional design is owing to being provided with the reason of Compress Spring, in use, in pulley clip assembly can in described support arm free-extension, when slide collides, in pulley, clip assembly is likely flexible in support arm, thus cause self-return elastic hook surprisingly to depart from the fixture be fixed on the track of doorframe, therefore traditional self-return elastic hook needs to arrange an outstanding limiting section in described top, and extend position-limited edge in one end of described fixture, to be coordinated with position-limited edge by limiting section and make self-return elastic hook not depart from fixture.The utility model is by arranging described adjustment commutation assembly, described umbrella shape screw is threaded with clip assembly in described pulley, thus can Compress Spring be saved, both the adjustment to clip assembly in described pulley can have been realized, again can the upper and lower motion of anti-limited slip wheel inner clip assembly, avoid the unexpected phenomenon departing from fixture.
Particularly, in described pulley, clip assembly comprises described self-return elastic hook, pulley, inner support, mounting bracket, damper and extension spring; Described pulley is articulated in described inner support; Described inner support is fixed on outside described mounting bracket, and be provided with sliding tray above the leading portion of described mounting bracket, side is provided with gathering sill, and the back segment side of described mounting bracket is provided with installation elongated hole, is provided with storage tank below described mounting bracket; Described self-return elastic hook is arranged at described sliding tray slidably, and the side of described self-return elastic hook is provided with lead, and described lead is arranged at described gathering sill slidably; The back segment of described gathering sill is the level of state and leading portion bends downwards; Described damper is fixed in described installation elongated hole and telescopic end is connected with described self-return elastic hook; Described extension spring is built in described storage tank and one end and is connected with described mounting bracket, and the other end is connected with described self-return elastic hook.
Preferably, the quantity of described skewed slot is two, arranges respectively axisymmetricly.The skewed slot arranging two symmetries can make clip assembly in described pulley oppositely be installed on described support arm, with any side making described support arm can be installed on slide.
Preferably, described umbrella shape fluted disc and described threaded column are integrated formed structure; By by described umbrella shape fluted disc and described threaded column one-body molded, the intensity of described umbrella shape screw can be strengthened, increase the service life.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model slide Buffer Unit when coordinating with fixture.
Fig. 2 is the decomposing schematic representation of the utility model slide Buffer Unit.
Fig. 3 a is the cut-away view regulating commutation assembly in the utility model slide Buffer Unit.
Fig. 3 b is the decomposing schematic representation regulating commutation assembly in the utility model slide Buffer Unit.
Fig. 4 is the structural representation of clip assembly in the utility model slide Buffer Unit middle pulley.
Fig. 5 be remove inner support in the utility model slide Buffer Unit pulley in the decomposing schematic representation of clip assembly.
Fig. 6 a is the structural representation of self-return elastic hook in the utility model slide Buffer Unit.
Fig. 6 b is the structural representation of self-return elastic hook in prior art.
Fig. 7 is the view that the utility model slide Buffer Unit departs from fixture.
Detailed description of the invention
For describing technology contents of the present utility model, structural feature, the effect that realizes in detail, accompanying drawing is coordinated to be explained in detail below in conjunction with embodiment.
As shown in Figure 1 and Figure 2, the utility model slide Buffer Unit 100 comprises clip assembly 1 in pulley, support arm 2 and regulates commutation assembly 3, the sidewall of described support arm 2 is provided with skewed slot 21, in described pulley, the lateral wall of clip assembly 1 is provided with projection 13a, in described pulley, clip assembly 1 is arranged in described support arm 2 slidably, described projection 13a is located at described skewed slot 21 slidably, and one end of described support arm 2 has mount pad 22, and described adjustment commutation assembly 3 is installed in described mount pad 22.
As shown in Fig. 3 a and Fig. 3 b, described adjustment commutation assembly 3 comprises gear 31 and umbrella shape screw 32, and described umbrella shape screw 32 is placed in described mount pad 22 rotationally; The central axis of described umbrella shape screw 32 and the central axis of described gear 31; The central axis of described gear 31 and the lateral vertical of described support arm 2; One end of described umbrella shape screw 32 has umbrella shape fluted disc 32a, and the other end has threaded column 32b, and described umbrella shape fluted disc 32a engages with described gear 31, and described threaded column 32b is connected with the threaded one end of the inner support 13 of clip assembly 1 in described pulley; Described umbrella shape fluted disc 32a and described threaded column 32b is integrated formed structure; By by one-body molded for described umbrella shape fluted disc 32a and described threaded column 32b, the intensity of described umbrella shape screw 32 can be strengthened, increase the service life.Described gear 31 is built in described mount pad 22, and described gear 31 is socketed and is fixed on interior hexagonal rotating shaft 33, and described interior hexagonal rotating shaft 33 is articulated in described mount pad 22, and the hexagon socket head of described interior hexagonal rotating shaft 33 is positioned at the side of described support arm 2; Because described interior hexagonal rotating shaft 33 has interior hexagonal, therefore, described gear 31 is fixed on described interior hexagonal rotating shaft 33 and just can be coordinated with interior hexagonal by interior Allen key and turn described gear 31 rapidly, make easy to operate.Be provided with cannelure 32c between described umbrella shape fluted disc 32a and described threaded column 32b, described mount pad 22 protrudes into limit convex 22a in described cannelure 32c.Described cannelure 32c and described limit convex 22a is set and can makes that described umbrella shape screw 32 is more firm is positioned described mount pad 22 regularly.The side of described limit convex 22a is provided with reinforced sheet 22b, and described reinforced sheet 22b stretches into described cannelure 32c.Because described umbrella shape screw 32 is subject to very large torsion when regulating, it also can exert a force on described mount pad 22, therefore, can strengthen the intensity of described mount pad 22, increasing the service life by arranging described reinforced sheet 22b.
Refer to Fig. 4 to Fig. 6 b, in described pulley, clip assembly 1 comprises self-return elastic hook 11, pulley 12, inner support 13, mounting bracket 14, damper 15 and extension spring 16; Described self-return elastic hook 11 arranges in sliding and clamps with the fixture 200 be installed on the track of doorframe, described self-return elastic hook 11 comprises elastic portion 11a and the top 11b relative with described elastic portion 11a, described elastic portion 11a is plugged in the locating hole 201 of described fixture 200, described top 11b has and supports plane 11b1, described in support the end face that plane 11b1 is resisted against described fixture 200 one end.Traditional design is owing to being provided with the reason of Compress Spring, in use, in pulley clip assembly can in described support arm 2 free-extension, when slide collides, in pulley, clip assembly is likely flexible in support arm 2, thus cause self-return elastic hook 300 surprisingly to depart from the fixture 200 be fixed on the track of doorframe, therefore traditional self-return elastic hook 300 needs to arrange an outstanding limiting section 302 in described top 301, and extend position-limited edge in one end of described fixture 200, being coordinated with position-limited edge by limiting section 302 makes self-return elastic hook 300 not depart from fixture 200.The utility model is by arranging described adjustment commutation assembly 3, described umbrella shape screw 32 is threaded with described inner support 13, thus can Compress Spring be saved, both the adjustment to clip assembly 1 in described pulley can have been realized, again can the upper and lower motion of anti-limited slip wheel inner clip assembly 1, avoid the unexpected phenomenon departing from described fixture 200.
Refer to Fig. 4 to Fig. 6 again, described pulley 12 is articulated in described inner support 13; Be provided with sliding tray 14a above the leading portion of described mounting bracket 14, side is provided with gathering sill 14b, and the back segment side of described mounting bracket 14 is provided with installs elongated hole 14c, is provided with storage tank 14d below described mounting bracket 14; Described self-return elastic hook 11 is arranged at described sliding tray 14a slidably, and the side of described self-return elastic hook 11 is provided with lead 11c, and described lead 11c is arranged at described gathering sill 14b slidably; The back segment of described gathering sill 14b is the level of state and leading portion bends downwards; Described damper 15 is fixed in described installation elongated hole 14c and telescopic end is connected with described self-return elastic hook 11; Described extension spring 16 is built in described storage tank 14d and one end and is connected with described mounting bracket 14, and the other end is connected with described self-return elastic hook 11.
In addition, refer to Fig. 1 and Fig. 2, the quantity of described skewed slot 21 is two, arranges respectively axisymmetricly.The skewed slot 21 arranging two symmetries can make clip assembly 1 in described pulley oppositely be installed on described support arm 2, with any side making described support arm 2 can be installed on slide.
Comprehensively above-mentioned and composition graphs 1 and Fig. 7, be described in detail to the operating principle of the utility model slide Buffer Unit 100 below, as follows:
Described slide Buffer Unit 100 is fixed on the top edge of slide, described fixture 200 is fixed on the correct position of the track of doorframe, during installation, because the pulley of described slide Buffer Unit 100 is given prominence to, be difficult to the rail alignment of slide Buffer Unit 100 with doorframe, therefore, interior Allen key is used to turn described interior hexagonal rotating shaft 33, it is made to drive described gear 31, described gear 31 drives described umbrella shape fluted disc 32a, and then drive described threaded column 32b to rotate, described threaded column 32b rotates and drives clip assembly 1 in whole described pulley to move down along described skewed slot 21, to make in whole described pulley clip assembly 1 to retraction in described support arm 2, thus the height of the relatively described support arm 2 of described pulley 12 is reduced, to facilitate the contraposition of described slide Buffer Unit 100 and described fixture 200.When described slide Buffer Unit 100 completes with the contraposition of described fixture 200, and after described pulley coordinates with the track of described doorframe, at this moment described pulley and the track match ratio of described doorframe more loosening, therefore, regulate described threaded column 32b in the above described manner again, make described threaded column 32b promote clip assembly 1 in described pulley to stretch out outside described support arm 2, thus make described pulley coordinate compacter with the track of described doorframe, avoid described pulley surprisingly to depart from the track of described doorframe.
When described slide Buffer Unit 100 works, described self-return elastic hook 11 is positioned at the front end of described sliding tray 14a, and inclined under the effect of described gathering sill 14b.When described self-return elastic hook 11 runs into described fixture 200, first the plane 11b1 that supports of described self-return elastic hook 11 supports with the end face of described fixture 200, under the effect of thrust, described self-return elastic hook 11 skids off the bending segment of described gathering sill 14b and enters horizontal segment, at this moment, described elastic portion 11a inserts the locating hole of described fixture 200 and clamps described fixture 200 with described supporting together with plane 11b1; Under the active force of described extension spring 16, described self-return elastic hook 11 slides into the end of the horizontal segment of described gathering sill 14b, and at the active force of described damper 15, this process is slowly carried out.Because described fixture 200 is fixed, therefore, above-mentioned process is actually and drives slide to move lentamente, thus realizes the buffering to sliding.When oppositely promoting described slide, described slide drives described slide Buffer Unit 100 to move, at this moment described self-return elastic hook 11 is by pushing tow in the bending segment of the front end of described gathering sill 14b, thus is returned to initial heeling condition, for buffering is prepared next time.
Compared with prior art, because the utility model regulates commutation assembly 3 by arranging on described support arm 2, described gear 31 is articulated on support arm 2 and with the umbrella shape fluted disc 32a of umbrella shape screw 32 engage, and the threaded column 32b of described umbrella shape screw 32 is threaded with clip assembly in slide, by turning described gear 31 thus making clip assembly in described slide realize upper and lower adjustment, be conducive to slide Buffer Unit 100 can be coordinated with the track of doorframe easily when being fixed on slide; And by the lateral vertical of the central axis and described support arm 2 that make described gear 31, and then make the adjusting range of described gear 31 towards the side of described support arm 2, namely towards installation personnel, for installation personnel provides wealthyer operating space, convenient installation, effectively improves installation effectiveness.
Above disclosedly be only preferred embodiments of the present utility model, certainly can not limit the interest field of the utility model with this, therefore according to the equivalent variations that the utility model claim is done, still belong to the scope that the utility model is contained.
Claims (9)
1. a slide Buffer Unit, it is characterized in that: comprise clip assembly and adjustment commutation assembly in support arm, pulley, the sidewall of described support arm is provided with skewed slot, in described pulley, the lateral wall of clip assembly is provided with projection, be arranged in described support arm described pulley inner clip component slippage, described projection is located at described skewed slot slidably, and described adjustment commutation assembly comprises gear and umbrella shape screw, and described gear is articulated in one end of described support arm; The central axis of described umbrella shape screw and the central axis of described gear; The central axis of described gear and the lateral vertical of described support arm; One end of described umbrella shape screw has umbrella shape fluted disc, and the other end has threaded column, described umbrella shape fluted disc and described gears meshing, and described threaded column is connected with the threaded one end of clip assembly in described pulley.
2. slide Buffer Unit as claimed in claim 1, is characterized in that: one end of described support arm has mount pad, and described adjustment commutation assembly is installed in described mount pad.
3. slide Buffer Unit as claimed in claim 2, it is characterized in that: described gear is socketed and is fixed on interior hexagonal rotating shaft, described interior hexagonal rotating shaft is articulated in described mount pad, and the hexagon socket head of described interior hexagonal rotating shaft is positioned at the side of described support arm.
4. slide Buffer Unit as claimed in claim 2, is characterized in that: be provided with cannelure between described umbrella shape fluted disc and described threaded column, described mount pad protrudes into limit convex in described cannelure.
5. slide Buffer Unit as claimed in claim 4, it is characterized in that: the side of described limit convex is provided with reinforced sheet, described reinforced sheet stretches into described cannelure.
6. slide Buffer Unit as claimed in claim 1, it is characterized in that: in described pulley, clip assembly has self-return elastic hook, described self-return elastic hook arranges in sliding and clamps with the fixture be installed on the track of doorframe, described self-return elastic hook comprises elastic portion and the top relative with described elastic portion, described elastic portion is plugged in the locating hole of described fixture, described top has supports plane, described in support the end face that plane is resisted against described fixture one end.
7. slide Buffer Unit as claimed in claim 6, is characterized in that: in described pulley, clip assembly comprises described self-return elastic hook, pulley, inner support, mounting bracket, damper and extension spring; Described pulley is articulated in described inner support; Described inner support is fixed on outside described mounting bracket, and be provided with sliding tray above the leading portion of described mounting bracket, side is provided with gathering sill, and the back segment side of described mounting bracket is provided with installation elongated hole, is provided with storage tank below described mounting bracket; Described self-return elastic hook is arranged at described sliding tray slidably, and the side of described self-return elastic hook is provided with lead, and described lead is arranged at described gathering sill slidably; The back segment of described gathering sill is the level of state and leading portion bends downwards; Described damper is fixed in described installation elongated hole and telescopic end is connected with described self-return elastic hook; Described extension spring is built in described storage tank and one end and is connected with described mounting bracket, and the other end is connected with described self-return elastic hook.
8. slide Buffer Unit as claimed in claim 1, is characterized in that: the quantity of described skewed slot is two, arranges respectively axisymmetricly.
9. slide Buffer Unit as claimed in claim 1, is characterized in that: described umbrella shape fluted disc and described threaded column are integrated formed structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520309525.3U CN204663252U (en) | 2015-05-13 | 2015-05-13 | Slide Buffer Unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520309525.3U CN204663252U (en) | 2015-05-13 | 2015-05-13 | Slide Buffer Unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204663252U true CN204663252U (en) | 2015-09-23 |
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ID=54133644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520309525.3U Active CN204663252U (en) | 2015-05-13 | 2015-05-13 | Slide Buffer Unit |
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| Country | Link |
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| CN (1) | CN204663252U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104806102A (en) * | 2015-05-13 | 2015-07-29 | 李响 | Sliding door buffering assembly |
| CN106014051A (en) * | 2016-07-29 | 2016-10-12 | 伍志勇 | Damping structure for furniture sliding door |
-
2015
- 2015-05-13 CN CN201520309525.3U patent/CN204663252U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104806102A (en) * | 2015-05-13 | 2015-07-29 | 李响 | Sliding door buffering assembly |
| CN106014051A (en) * | 2016-07-29 | 2016-10-12 | 伍志勇 | Damping structure for furniture sliding door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Lu Hongbin Inventor before: Li Xiang |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170313 Address after: 523000 Guangdong City, Humen Province, the town of Qi Qi communities in the 1st floor, No., No. 56, A District Patentee after: Dongguan Changyu Industrial Co., Ltd. Address before: The town of Humen city of Dongguan province Guangdong 523000 Cunyong Chen Tang Road No. 30 Patentee before: Li Xiang |
|
| TR01 | Transfer of patent right |