CN204458808U - A kind of spherical shell - Google Patents
A kind of spherical shell Download PDFInfo
- Publication number
- CN204458808U CN204458808U CN201520002075.3U CN201520002075U CN204458808U CN 204458808 U CN204458808 U CN 204458808U CN 201520002075 U CN201520002075 U CN 201520002075U CN 204458808 U CN204458808 U CN 204458808U
- Authority
- CN
- China
- Prior art keywords
- frame
- locating slot
- hoodle
- inner housing
- spring
- 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
- 230000002262 irrigation Effects 0.000 abstract 1
- 238000003973 irrigation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000001138 tear Anatomy 0.000 description 1
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- Air Bags (AREA)
Abstract
The utility model discloses a kind of spherical shell, its drip irrigation device is that described housing comprises inner housing and frame, described frame parcel inner housing, described inner housing is provided with through hole, hoodle is provided with in described through hole, the inwall of described frame is provided with locating slot, spring is provided with in described locating slot, described spring is fixed on locating slot bottom and is connected with hoodle, stiffening ring is provided with outside described frame, the utility model aims to provide that one is convenient to ball pin processing, frictional force is little, long service life and nonabradable a kind of spherical shell.
Description
Technical field
The utility model relates to a kind of technical field of automobile components, and more particularly, it relates to a kind of spherical shell.
Background technique
Spherical shell is the important component part in vapour vehicle component, and its main effect is the link of automobile steering system.But, the structure of current general spherical shell is all comprise a cylindrical body, then through hole is offered on the cylinder to install ball pin etc., there is following defect in this type of spherical shell: owing to being through hole, so the rotation of ball pin is sometimes easy to occur blocking case because of phase mutual friction in the process used, more there will be friction and result in components interior serious wear, replacing construction is fast, working life is short, and ball pin will match and could work with spherical shell, the frictional force not only increasing the triviality of processing and more adaptive generation is more serious, weares and teares more serious.
Model utility content
For the deficiency that prior art exists, the purpose of this utility model is to provide one to be convenient to ball pin processing, frictional force is little, long service life and nonabradable a kind of spherical shell.
For achieving the above object, the utility model provides following technological scheme: a kind of spherical shell, comprise housing, described housing comprises inner housing and frame, described frame parcel inner housing, described inner housing is provided with through hole, be provided with hoodle in described through hole, the inwall of described frame is provided with locating slot, is provided with spring in described locating slot, described spring is fixed on locating slot bottom and is connected with hoodle, is provided with stiffening ring outside described frame.
By adopting technique scheme, arranged by the combination of inner housing and frame, and by being provided with through hole on inner housing, by being provided with hoodle in through hole, and be provided with locating slot by the inwall of frame, again by being provided with spring in locating slot, the other end being fixed on locating slot the inner by spring is connected with hoodle, by the elasticity of spring, hoodle is enable to possess Telescopic, when the rotation of ball pin time, ball pin is not needed to fit completely, can by the elasticity of spring, hoodle is enable to be against above ball pin, ensure that ball pin is large-area with inner housing contact internal walls, a part is only needed to contact with hoodle, decrease area of contact, the frictional force that can produce when being and rotating reduces, and can when generation wearing and tearing by this spring and hoodle, also can work preferably, decrease replacement cost, reduce the wasting of resources, extend working life, and by being provided with stiffening ring on frame, improve the intensity of frame, avoid breaking, reach further and increase the service life.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of spherical shell of the utility model embodiment.
Reference character in figure: 101, housing; 201, frame; 202, locating slot; 301, inner housing; 302, through hole; 401, spring; 501, hoodle; 601, stiffening ring.
Embodiment
With reference to Fig. 1, the utility model embodiment is described further.
A kind of spherical shell, comprise housing 101, described housing 101 comprises inner housing 301 and frame 201, described frame 201 wraps up inner housing 301, and described inner housing 301 is provided with through hole 302, is provided with hoodle 501 in described through hole 302, the inwall of described frame 201 is provided with locating slot 202, be provided with spring 401 in described locating slot 202, described spring 401 is fixed on locating slot 202 bottom and is connected with hoodle 501, is provided with stiffening ring 601 outside described frame 201.
By adopting technique scheme, arranged by the combination of inner housing 301 and frame 201, and by being provided with through hole 302 on inner housing 301, by being provided with hoodle 501 in through hole 302, and be provided with locating slot 202 by the inwall of frame 201, again by being provided with spring 401 in locating slot 202, the other end being fixed on locating slot 202 the inner by spring 401 is connected with hoodle 501, by the elasticity of spring 401, hoodle 501 is made to possess Telescopic, when the rotation of ball pin time, ball pin is not needed to fit completely, can by the elasticity of spring 401, hoodle 501 can be against above ball pin, ensure that ball pin is large-area with inner housing 301 contact internal walls, a part is only needed to contact with hoodle 501, decrease area of contact, the frictional force that can produce when being and rotating reduces, and can when generation wearing and tearing by this spring 401 and hoodle 501, also can work preferably, decrease replacement cost, reduce the wasting of resources, extend working life, and by being provided with stiffening ring 601 on frame 201, improve the intensity of frame 201, avoid breaking, reach further and increase the service life.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, those skilled in the art carries out common change and replaces should being included in protection domain of the present utility model within the scope of technical solutions of the utility model.
Claims (1)
1. a spherical shell, comprise housing, it is characterized in that: described housing comprises inner housing and frame, described frame parcel inner housing, described inner housing is provided with through hole, is provided with hoodle in described through hole, the inwall of described frame is provided with locating slot, be provided with spring in described locating slot, described spring is fixed on locating slot bottom and is connected with hoodle, is provided with stiffening ring outside described frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520002075.3U CN204458808U (en) | 2015-01-05 | 2015-01-05 | A kind of spherical shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520002075.3U CN204458808U (en) | 2015-01-05 | 2015-01-05 | A kind of spherical shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204458808U true CN204458808U (en) | 2015-07-08 |
Family
ID=53665699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520002075.3U Expired - Fee Related CN204458808U (en) | 2015-01-05 | 2015-01-05 | A kind of spherical shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204458808U (en) |
-
2015
- 2015-01-05 CN CN201520002075.3U patent/CN204458808U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 317600 No.30, Fengyu West Road, Yuhuan Economic Development Zone, Taizhou City, Zhejiang Province Patentee after: Zhejiang kaimingrui Auto Parts Co.,Ltd. Address before: 317602 Kanmen Shuanglong Road, Yuhuan County, Taizhou, Zhejiang Patentee before: ZHEJIANG KAIMINGRUI AUTO PARTS CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 |