CN202180701U - Drainage device for aluminum wheels of automobiles without inner tubes - Google Patents
Drainage device for aluminum wheels of automobiles without inner tubes Download PDFInfo
- Publication number
- CN202180701U CN202180701U CN2011202672753U CN201120267275U CN202180701U CN 202180701 U CN202180701 U CN 202180701U CN 2011202672753 U CN2011202672753 U CN 2011202672753U CN 201120267275 U CN201120267275 U CN 201120267275U CN 202180701 U CN202180701 U CN 202180701U
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- CN
- China
- Prior art keywords
- wheel
- mounting surface
- wheel rim
- wheel ring
- rim
- 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 - Lifetime
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Abstract
The utility model discloses a drainage device for aluminum wheels of automobiles without inner tubes, comprising a rim, spoke, a wheel ring mounting surface, a Taoliao and a central mounting hole. The drainage device is characterized in that a ring-shaped drainage channel is arranged on the wheel ring mounting surface and a drainage hole is arranged in the Taoliao. The aluminum wheels respectively comprise an externally rolled rim, a spoke which is connected with the rim and a wheel ring which is arranged in the middle; the wheel ring mounting surface makes contact with axle mounting discs; and in rainy days or when the automobiles pass through water accumulation places, rainwater enters into the wheel rings so that the contact parts between the wheel ring mounting surface and the axle mounting discs have accumulated water and fretting wear and electrochemical wear are caused by heat generated by operation. By means of the technical scheme, the ring-shaped drainage channel is arranged on the wheel ring mounting surface and the drainage hole is arranged in the Taoliao, so that the heat generated by the friction between the axle mounting discs and the wheel ring mounting surface can be emitted, the accumulated water can be drained and then the service life of the axle mounting discs and the wheel rings can be prolonged.
Description
Technical field
The utility model relates to automotive hub, particularly relates to the freeing arrangement of inner tube free automobile aluminium wheel.
Background technology
When vehicle '; Run into the rainy day or the place of ponding is arranged; Rainwater can get into wheel rim inside, makes the attachment face of wheel rim and the subpanel contact site of axletree that ponding arranged, and can produce heat when adding vehicle '; Cause the subpanel of attachment face and the axletree of wheel rim fretting wear and electrochemistry wearing and tearing to take place, thereby influence the service life of wheel rim and axletree owing to the effect of high temperature and rainwater.
Summary of the invention
The purpose of the utility model is in order to overcome the shortcoming that prior art exists, to provide a kind of and on the wheel rim of automotive hub, be shaped on freeing arrangement, can arrange ponding, play thermolysis again, the freeing arrangement of the inner tube free automobile aluminium wheel that increases the service life.
The technical scheme of the freeing arrangement of the utility model inner tube free automobile aluminium wheel is: comprise wheel rim, spoke, wheel rim attachment face, escape material and center mounting hole, it is characterized in that being shaped on garland on the described wheel rim attachment face, be shaped on drain gutter in the fugitive material.
The utility model discloses a kind of freeing arrangement of inner tube free automobile aluminium wheel; The aluminium wheel comprises the wheel rim of outer volume, connects the spoke of wheel rim and the wheel rim at middle part, the contact surface that the attachment face of wheel rim and the subpanel of axletree are installed mutually; In rainy day or vehicle place through ponding; Rainwater can get in the wheel rim, makes the attachment face of wheel rim and the subpanel contact site of axletree that ponding arranged, and fretting wear and electrochemistry wearing and tearing take place the heat that produces because of running.The present technique scheme is on the attachment face of wheel rim, to make garland; And make drain gutter in the fugitive material; So both can distribute by the attachment face of the subpanel of axletree and wheel rim mutual friction and the heat that produces mutually; Can ponding be emitted again, thereby improve the subpanel of axletree and the service life of wheel rim.
Description of drawings
Fig. 1 is the structural representation of the freeing arrangement of the utility model inner tube free automobile aluminium wheel;
Fig. 2 is that the C of Fig. 1 is to local enlarged diagram;
Fig. 3 is the local enlarged diagram in A place of Fig. 1.
The specific embodiment
The utility model relates to a kind of freeing arrangement of inner tube free automobile aluminium wheel; Like Fig. 1-shown in Figure 3; Comprise wheel rim 1, spoke 2, wheel rim attachment face 3, escape to expect 7 and center mounting hole 6, it is characterized in that being shaped on garland 5 on the described wheel rim attachment face 3, be shaped on drain gutter 8 in the fugitive material 7.The aluminium wheel comprises the wheel rim 1 of outer volume; Connect the spoke 2 of wheel rim and the wheel rim at middle part; The contact surface that the attachment face 3 of wheel rim and the subpanel of axletree are installed mutually, in rainy day or the vehicle place through ponding, rainwater can get in the wheel rim; Make the attachment face 3 of wheel rim and the subpanel contact site of axletree that ponding arranged, and fretting wear and electrochemistry wearing and tearing take place in the heat that produces because of running.The present technique scheme is a system garland 5 on the attachment face 3 of wheel rim; And system drain gutter 8 in the fugitive material 7; So both can distribute by the attachment face 3 of the subpanel of axletree and wheel rim mutual friction and the heat that produces mutually; Can ponding be emitted again, thereby improve the subpanel of axletree and the service life of wheel rim.
Claims (1)
1. the freeing arrangement of inner tube free automobile aluminium wheel; Comprise wheel rim (1), spoke (2), wheel rim attachment face (3), escape material (7) and center mounting hole (6); It is characterized in that being shaped on garland (5) on the described wheel rim attachment face (3), be shaped on drain gutter (8) in the fugitive material (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202672753U CN202180701U (en) | 2011-07-27 | 2011-07-27 | Drainage device for aluminum wheels of automobiles without inner tubes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202672753U CN202180701U (en) | 2011-07-27 | 2011-07-27 | Drainage device for aluminum wheels of automobiles without inner tubes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202180701U true CN202180701U (en) | 2012-04-04 |
Family
ID=46173749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202672753U Expired - Lifetime CN202180701U (en) | 2011-07-27 | 2011-07-27 | Drainage device for aluminum wheels of automobiles without inner tubes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202180701U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111409392A (en) * | 2020-04-30 | 2020-07-14 | 华晨鑫源重庆汽车有限公司 | Prevent ponding aluminum wheel structure of falling originally |
-
2011
- 2011-07-27 CN CN2011202672753U patent/CN202180701U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111409392A (en) * | 2020-04-30 | 2020-07-14 | 华晨鑫源重庆汽车有限公司 | Prevent ponding aluminum wheel structure of falling originally |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 318020 Huangyan Economic Development Zone, Zhejiang Province, food Park Patentee after: Zhejiang Hongxin Science and Technology Co., Ltd. Address before: 318020 Huangyan Economic Development Zone, Zhejiang Province, food Park Patentee before: Zhejiang Daika Hongxin Technology Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Building 1, No.75, Dejian Road, Jiangkou street, Huangyan District, Taizhou City, Zhejiang Province Patentee after: Zhejiang Hongxin Technology Co., Ltd Address before: 318020 Huangyan Economic Development Zone, Zhejiang Province, food Park Patentee before: Zhejiang Hongxin Science and Technology Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120404 |