CN2349232Y - Shock damper - Google Patents
Shock damper Download PDFInfo
- Publication number
- CN2349232Y CN2349232Y CN 98222610 CN98222610U CN2349232Y CN 2349232 Y CN2349232 Y CN 2349232Y CN 98222610 CN98222610 CN 98222610 CN 98222610 U CN98222610 U CN 98222610U CN 2349232 Y CN2349232 Y CN 2349232Y
- Authority
- CN
- China
- Prior art keywords
- inner core
- utility
- model
- urceolus
- damper
- 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
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- Vibration Dampers (AREA)
- Fluid-Damping Devices (AREA)
Abstract
The utility model relates to a shock damper, comprising an outer cylinder, an inner cylinder and a fixing device. The utility model is characterized in that one end of the inner cylinder is provided with more than one concave slot. The concave slots are provided with rubbing strips, and the sealing end of the outer cylinder is provided with a sealing clamp pad. The shock damper of the utility model is suitable for high speed running and has the advantages of low noise, high rigidity, high safety, long service life, etc.
Description
The utility model relates to the damper technical field, particularly a kind of washing machine vibration absorber.
The utility model patent application a few days ago, open, the washing machine vibration absorber of selling, using, an end that mostly is inner core is provided with single recessed groove, and inner core easily deviates from from urceolus, vibrations are big, noise is big, uses dangerous.
Goal of the invention of the present utility model be to provide a kind of and reduce noise, reduce vibrations, safe and reliable damper.
Foregoing invention purpose of the present utility model realizes by following technical proposals:
A kind of damper comprises: several parts of urceolus, inner core, fixture are formed, and an end that it is characterized in that described inner core is provided with the recessed groove more than 1, and fricting strip is set in the recessed groove, and the sealing end of urceolus is provided with a sealed card pad.
One end of described inner core is provided with the recessed groove more than 1, and fricting strip is set in the recessed groove, and purpose is to cooperate according to different sizes installs different fricting strips, can rationally adjust damping force, reduces vibrations.A plurality of fricting strips are installed in the recessed groove, and guidance quality is good, and the sealing end of described urceolus is provided with a sealed card pad, and purpose is to prevent that inner core from deviating from from urceolus, and safe and reliable, the sealed card pad is made of plastics, and can reduce fit clearance, reduces noise.
Described inner core is overall plastic or the metal tube outer wall is covered with the guide pipe of plastics, good rigidly, and the intensity height, long service life is applicable to the occasion that runs up.
The damper of the utility model structure has that noise is low, rigidity is high, safe and reliable, long service life, is applicable to advantage such as run up.
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a structural representation of the present utility model.
Embodiment 1: see accompanying drawing 1
A kind of damper comprises: urceolus 6, inner core 2, fixture 1, and an end of inner core 2 is provided with 2 recessed grooves 4, according to the damping force requirement, 1 fricting strip 5 is set in the recessed groove 4, and the sealing end of urceolus 6 is provided with a plastic seal card pad 3, and inner core 2 is covered with the guide pipe of plastics for the metal tube outer wall.
Embodiment 2: see accompanying drawing 2
A kind of damper comprises: urceolus 6, inner core 2, fixture 1, and an end of inner core 2 is provided with 2 recessed grooves 4, and 2 fricting strips 5 are set in the recessed groove 4, and the sealing end of urceolus 6 is provided with a plastic seal card pad 3, and inner core 2 is overall plastic guide pipe.
Claims (2)
1. damper, comprise: urceolus [6], inner core [2], several parts of fixture [1] are formed, an end that it is characterized in that described inner core [2] is provided with the recessed groove [4] more than 1, and fricting strip [5] is set in the recessed groove [4], and the sealing end of urceolus [6] is provided with a sealed card pad [3].
2. by the described a kind of damper of claim 1, it is characterized in that described inner core [2] is covered with the guide pipe of plastics for overall plastic or metal tube outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98222610 CN2349232Y (en) | 1998-10-12 | 1998-10-12 | Shock damper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98222610 CN2349232Y (en) | 1998-10-12 | 1998-10-12 | Shock damper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2349232Y true CN2349232Y (en) | 1999-11-17 |
Family
ID=33973903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98222610 Expired - Fee Related CN2349232Y (en) | 1998-10-12 | 1998-10-12 | Shock damper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2349232Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101082358B (en) * | 2006-05-31 | 2010-11-24 | 舒适宝控股有限公司 | Damper |
| CN110965268A (en) * | 2018-09-29 | 2020-04-07 | 青岛海尔洗衣机有限公司 | Washing machine shock absorber and washing machine |
-
1998
- 1998-10-12 CN CN 98222610 patent/CN2349232Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101082358B (en) * | 2006-05-31 | 2010-11-24 | 舒适宝控股有限公司 | Damper |
| CN110965268A (en) * | 2018-09-29 | 2020-04-07 | 青岛海尔洗衣机有限公司 | Washing machine shock absorber and washing machine |
| CN110965268B (en) * | 2018-09-29 | 2022-05-13 | 青岛海尔洗衣机有限公司 | Washing machine shock absorber and washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |