CN205477060U - Little volume attenuator device - Google Patents
Little volume attenuator device Download PDFInfo
- Publication number
- CN205477060U CN205477060U CN201620049194.9U CN201620049194U CN205477060U CN 205477060 U CN205477060 U CN 205477060U CN 201620049194 U CN201620049194 U CN 201620049194U CN 205477060 U CN205477060 U CN 205477060U
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- CN
- China
- Prior art keywords
- housing
- shell
- damper
- small size
- chute
- 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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Abstract
The utility model relates to a little volume attenuator device, including the casing, be equipped with the spout on the casing, the one end of spout is equipped with the flex point draw -in groove, and its technical essential does, is equipped with the attenuator shell on the casing, is equipped with the damping tube in the attenuator shell, is equipped with one end in the damping tube and stretches into the damper rod in the casing to spout one side, and the hook is dialled to the stretching out to serve to be equipped with of damper rod, dials and is equipped with the traveller of leading that stretches into in the spout on the hook. The utility model discloses simple structure sets up the attenuator shell alone on the casing, the volume of casing can dwindle like this to realize little volume.
Description
[technical field]
This utility model relates to a kind of damper device.
[background technology]
In order to sliding door can steadily be switched, it will usually arrange damper device on guide rail,
Closing at mobile door is to produce damping, prevents from bigger collision at closing time, produces loud noise.
Existing damper device, is the most all directly to arrange antivibrator inside housing, antivibrator by
Damper tube and damper rod composition, damper tube is located in housing, and the volume of such housing is limited by resistance
The volume of Buddhist nun's pipe, when enclosure volume reduces, it is necessary to reduce damper volume, but due to resistance
Buddhist nun's pipe needs to produce damping, reduces its volume of antivibrator, damping can be made to reduce, therefore existing
The structure design of some damper devices cannot accomplish small size.
[utility model content]
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of simple in construction
Small size damper device.
In order to solve the problems referred to above, this utility model by the following technical solutions:
A kind of small size damper device, including housing, described housing is provided with chute, institute
The one end of the chute stated is provided with flex point draw-in groove, it is characterised in that: described housing is provided with damping
Device shell, is provided with damper tube, is provided with one end in described damper tube in described its shell
The damper rod in described housing, stretching out of described damper rod is stretched into described chute side
End is provided with dials hook, and described hook of dialling is provided with the slide guide post extending in described chute.
A kind of small size damper device as above, it is characterised in that: described housing is
U-shaped block, described chute is provided with in the two opposite side walls of U-shaped block.
A kind of small size damper device as above, it is characterised in that: on described housing
Being provided with installation gap, described its shell is sleeved on described installation gap cover on housing
Lid, described damper tube is in described installation gap.
A kind of small size damper device as above, it is characterised in that: in described housing
Being provided with back-moving spring, described back-moving spring one end is fixed in described its shell, separately
One end is fixed on described dialling on hook.
A kind of small size damper device as above, it is characterised in that: described housing
One end is provided with pulley assembly, on described its shell relative with described pulley assembly one
End is provided with slide guide wheel.
The beneficial effects of the utility model have: be provided with its shell, antivibrator on housing
Shell is used for containing damper tube, and the volume of housing is not damped the size impact of pipe, can be by
The volume of housing is reduced to less, accomplishes small size, but does not affect damping；Housing is U
Shape block, the U-shaped opening that can reduce housing reduces, housing volume, simple in construction；Reset
Spring one end, on its shell, so can reduce the stress of housing, it is to avoid housing because
Volume-diminished and insufficient strength, make housing be easily broken；Pulley assembly and pulley are respectively provided with two
Side, can play balanced action, and pulley is arranged on its shell, it is also possible to reduce housing
Stress, prevent housing from bearing more power.
[accompanying drawing explanation]
Fig. 1 is axonometric chart of the present utility model；
Fig. 2 is main sectional view of the present utility model；
Fig. 3 is explosive view of the present utility model.
[detailed description of the invention]
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings:
As shown in Figure 1 to Figure 3, a kind of small size damper device, including housing 1, housing
1 is U-shaped block, U-shaped block growth strip, three wall bendings form, and housing 1 is provided with cunning
Groove 5, one end of chute 5 is provided with flex point draw-in groove 6, flex point draw-in groove 6 and chute 5 and is all located at U
In the two opposite side walls of shape block, housing 1 is provided with its shell 2, in its shell 2
Being provided with damper tube 3, housing 1 is provided with installation gap 11, and its shell 2 is sleeved on housing
By installation gap 11 cover cap on 1, installation gap 11 is in order to damper tube 3 installing space,
After its shell 2 is enclosed within housing 1, damper tube 3 in installation gap 11, antivibrator
The opening of shell 2 is more than the opening of housing 1, and such its shell 2 will be enclosed within housing 1
On outer wall.Its shell 2 is used for containing damper tube 3, and the size of damper tube 3 only can affect
To the size of its shell 2, without having influence on the volume of housing 1, therefore housing 1 can
To accomplish small size, it is provided with one end in damper tube 3 and stretches into the resistance in housing 1 to chute 5 side
Buddhist nun's bar 31, the external part of damper rod 31 is provided with dials hook 4, and group hook 4 is provided with to stretch into be slided
Slide guide post 41 in groove 5, when group hook 4 is struck, slide guide post 41 slides in chute 5,
Until sliding in flex point draw-in groove 6.
Being provided with back-moving spring 7 in housing 1, back-moving spring 7 one end is fixed on its shell 2
In, the other end is fixed on to be dialled on hook 4.It is multiple that the effect of back-moving spring 7 is to aid in damper rod 31
Position, back-moving spring 7 is arranged on its shell 2, and does not resides on housing 1, be because of
For, its shell 2 is owing to being mounted with damper tube 3, and its width is greater than and reduces volume
Housing 1, therefore the intensity of its shell 2 is more than housing 1, may be used for undertaking stress,
Housing 1 is avoided to bear too much power.
One end of housing 1 is provided with pulley assembly 8, with pulley assembly 8 phase on its shell 2
To one end be provided with slide guide wheel 9.Pulley assembly 8 and slide guide wheel 9 are respectively at whole device
Left and right two ends, play the effect of bascule, install on its shell 2 by slide guide wheel 9,
Also for bearing certain power, prevent housing 1 from reducing insufficient strength after volume.
Claims (5)
1. a small size damper device, including housing (1), on described housing (1)
Being provided with chute (5), one end of described chute (5) is provided with flex point draw-in groove (6), its feature
It is: described housing (1) is provided with its shell (2), described its shell
(2) it is provided with damper tube (3) in, in described damper tube (3), is provided with one end to described cunning
The damper rod (31) in described housing (1), described damper rod are stretched in groove (5) side
(31) external part is provided with dials hook (4), and described group hook (4) is provided with and extend into institute
Slide guide post (41) in the chute (5) stated.
A kind of small size damper device the most according to claim 1, it is characterised in that:
Described housing (1) is U-shaped block, and it is two relative that described chute (5) is provided with at U-shaped block
On sidewall.
A kind of small size damper device the most according to claim 1, it is characterised in that:
Described housing (1) is provided with installation gap (11), described its shell (2) set
It is contained in described installation gap (11) cover cap, described damper tube (3) on housing (1)
In described installation gap (11).
A kind of small size damper device the most according to claim 1, it is characterised in that:
Being provided with back-moving spring (7) in described housing (1), described back-moving spring (7) one end is solid
Being scheduled in described its shell (2), the other end is fixed on described dialling on hook (4).
A kind of small size damper device the most according to claim 1, it is characterised in that:
One end of described housing (1) is provided with pulley assembly (8), described its shell (2)
Upper one end relative with described pulley assembly (8) is provided with slide guide wheel (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620049194.9U CN205477060U (en) | 2016-01-19 | 2016-01-19 | Little volume attenuator device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620049194.9U CN205477060U (en) | 2016-01-19 | 2016-01-19 | Little volume attenuator device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205477060U true CN205477060U (en) | 2016-08-17 |
Family
ID=56670209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620049194.9U Active CN205477060U (en) | 2016-01-19 | 2016-01-19 | Little volume attenuator device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205477060U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106567634A (en) * | 2016-10-26 | 2017-04-19 | 余东女 | Pulley buffering device for sliding door |
| CN110185346A (en) * | 2019-06-06 | 2019-08-30 | 饶国忠 | The soft shutdown load wagon of integral type sliding door |
-
2016
- 2016-01-19 CN CN201620049194.9U patent/CN205477060U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106567634A (en) * | 2016-10-26 | 2017-04-19 | 余东女 | Pulley buffering device for sliding door |
| CN106567634B (en) * | 2016-10-26 | 2018-06-12 | 东莞市富康婧妍家居科技有限公司 | Sliding-door pulley buffer unit |
| CN110185346A (en) * | 2019-06-06 | 2019-08-30 | 饶国忠 | The soft shutdown load wagon of integral type sliding door |
| CN110185346B (en) * | 2019-06-06 | 2021-01-26 | 饶国忠 | Soft door-closing loading vehicle for integrated sliding door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |