CN203438762U - Radiating hub - Google Patents
Radiating hub Download PDFInfo
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- CN203438762U CN203438762U CN201320531011.3U CN201320531011U CN203438762U CN 203438762 U CN203438762 U CN 203438762U CN 201320531011 U CN201320531011 U CN 201320531011U CN 203438762 U CN203438762 U CN 203438762U
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- hub
- radiating
- spoke
- described former
- former
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Abstract
The utility model discloses a radiating hub which comprises a hub body and a spoke. The spoke is composed of a plurality of center plates which are arranged to be arc-shaped bevel faces, cavities are formed between the center plates, and a radiating metal layer is arranged on the outer surface of the hub body. According to the radiating hub, the radiating effect of the hub is strengthened in the aspects of the spoke structure and the hub surface plating material, the service life of the hub and tires is prolonged, and potential safety hazards, such as tire puncturing, caused by the poor radiating effect of a steel hub are reduced.
Description
Technical field
The utility model relates to automotive hub, particularly a kind of radiating hub.
Background technology
The wheel hub kind of automotive market is divided and is mainly contained steel wheel hub and aluminium alloy wheel hub by material at present, and the advantages such as aluminium alloy wheel hub is light with its quality, rapid heat dissipation are shown one's talent in auto-industry, and development potentiality is huge, but because its cost is high, has affected its range of use.The advantage of steel wheel hub is that cost is low, and anti-metal fatigue ability is strong, but shortcoming also clearly, as large in weight, thermal diffusivity is poor, also easy corrosion of surface, and surface corrosion not only affects attractive in appearance, more can affect heat radiation, especially in running at high speed, if heat can not shed in time will accelerating pulley tire rubber tissue aging, affected by hot weather and brake factor etc. and can cause tyre break,, will there is serious traffic accident in brake failure.
Utility model content
The purpose of this utility model is to provide a kind of steel radiating hub, has both retained the features such as low, the anti-metal fatigue ability of steel wheel hub cost is strong, has advantages of that again aluminium alloy wheel hub dispels the heat strong, also solves the shortcoming of steel wheel hub surface easy-to-rust simultaneously.
It is as follows that the utility model solves the problems of the technologies described above adopted technical scheme: a kind of radiating hub, comprise hub body, spoke, described spoke is comprised of a plurality of formers, described former is arranged to arc oblique angle face, between described former, be cavity, described hub outside surface is provided with one deck heat radiating metallic layer.
Described former oblique angle scope is between 10 °-30 °;
Described former quantity is to be greater than 1 odd number;
Described hub body is steel matter;
Described heat radiating metallic layer is aluminium coated or copper covering.
Beneficial effect: the utility model is arranged to former on the inclined-plane of certain angle, in service fast in automotive wheels, former rotation is similar to the flabellum of fan, outside cold wind can be blown into wheel hub, and dissipation of heat is gone out; Owing to being coated with heat dissipating layer in hub outside surface, copper and aluminium radiating efficiency are high, specious, both can prevent hub surface corrosion simultaneously, be more conducive to distributing of heat, timely cooling wheel hub, prevents the generation of thermal accumlation; The utility model strengthens the radiating effect of wheel hubs from two aspects of spoke architecture and hub surface coating material, extended the service life of wheel hub and tire and reduced the poor potential safety hazard such as blow out causing of steel wheel hub radiating effect.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation
Wherein, 1-hub body 2-spoke 3-former 4-cavity
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further illustrated.As shown in Figure 1, a kind of radiating hub, comprises hub body 1, spoke 2, and described spoke 2 is comprised of a plurality of formers 3, and described former 3 is arranged to curve slope, between described former 3, is cavity 4, and described hub outside surface is provided with one deck heat radiating metallic layer.
Described former 3 oblique angles are 15 °;
Described former 3 quantity are 3;
Described hub body is steel matter;
Described heat radiating metallic layer is aluminium coated.
Claims (4)
1. a radiating hub, comprises hub body, spoke, it is characterized in that, described spoke is comprised of a plurality of formers, and described former is arranged to arc oblique angle face, is cavity between described former, and described hub outside surface is provided with one deck heat radiating metallic layer.
2. a kind of radiating hub according to claim 1, is characterized in that, described former oblique angle scope is between 10 °-30 °.
3. a kind of radiating hub according to claim 1, is characterized in that, described former quantity is to be greater than 1 odd number.
4. a kind of radiating hub according to claim 1, is characterized in that, described heat radiating metallic layer is aluminium coated or copper covering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320531011.3U CN203438762U (en) | 2013-08-27 | 2013-08-27 | Radiating hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320531011.3U CN203438762U (en) | 2013-08-27 | 2013-08-27 | Radiating hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203438762U true CN203438762U (en) | 2014-02-19 |
Family
ID=50089835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320531011.3U Expired - Lifetime CN203438762U (en) | 2013-08-27 | 2013-08-27 | Radiating hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203438762U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104972823A (en) * | 2015-06-29 | 2015-10-14 | 开平市中铝实业有限公司 | Novel automobile hub |
| CN105015261A (en) * | 2015-06-29 | 2015-11-04 | 开平市中铝实业有限公司 | Fan blade type automobile hub |
| CN107914511A (en) * | 2017-11-28 | 2018-04-17 | 梧州市金正原电子科技有限公司 | A kind of aluminium alloy automobile hub |
-
2013
- 2013-08-27 CN CN201320531011.3U patent/CN203438762U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104972823A (en) * | 2015-06-29 | 2015-10-14 | 开平市中铝实业有限公司 | Novel automobile hub |
| CN105015261A (en) * | 2015-06-29 | 2015-11-04 | 开平市中铝实业有限公司 | Fan blade type automobile hub |
| CN107914511A (en) * | 2017-11-28 | 2018-04-17 | 梧州市金正原电子科技有限公司 | A kind of aluminium alloy automobile hub |
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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: 251513 Alkali Li Residence in Deping Town, Linyi County, Dezhou City, Shandong Province Patentee after: SHANDONG XUGUANG DERUI NEW MATERIAL Co.,Ltd. Address before: 251513 Alkali Li Residence in Deping Town, Linyi County, Dezhou City, Shandong Province Patentee before: LINYI COUNTY XUGUANG CASTING MATERIAL Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140219 |