CN202573620U - Improved hub - Google Patents
Improved hub Download PDFInfo
- Publication number
- CN202573620U CN202573620U CN 201220239302 CN201220239302U CN202573620U CN 202573620 U CN202573620 U CN 202573620U CN 201220239302 CN201220239302 CN 201220239302 CN 201220239302 U CN201220239302 U CN 201220239302U CN 202573620 U CN202573620 U CN 202573620U
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- CN
- China
- Prior art keywords
- hub
- spoke plate
- spoke
- convex surface
- concave surface
- 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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Abstract
The utility model relates to an improved hub, which comprises a hub body, wherein the hub body is provided with a rim and a plurality of spoke plates supported in and connected to the inner cavity of the rim; the combined end of the spoke plates is provided with a central axle hole; each of the inner and outer end faces of each spoke plate consists of a concave surface and a convex surface; and the concave surface and the convex surface on the inner end face of each spoke plate respectively form the convex surface and the concave surface on the outer end face of the spoke plate. According to the hub with the structure, the spoke plates consist of the concave surfaces and the convex surfaces, so that stress in each direction when the hub is used is effectively eliminated, the bearing pressure of the hub is effectively improved, and the connecting strength of the inner cavity of the hub is improved at the same time; and due to the concave and convex surface structure, the hub is attractive in appearance.
Description
Technical field
The utility model relates to a kind of wheel nave technical field, especially a kind of process simple, can bear the improved wheel hub that pressure is big, Joint strenght is high.
Background technology
At present, existing car wheel structure, its Joint strenght is low, but load-bearing weight is little, causes deforming easily after the improper use, and whole wheel is scrapped.
Summary of the invention
The purpose of the utility model is to solve the deficiency of above-mentioned prior art, and improves a kind of simple and reasonable for structurely, and processing technology is simple, and it is big to bear pressure, and Joint strenght is high, the improved wheel hub of good looking appearance.
The utility model solves the technical scheme that its technical matters adopted: a kind of improved wheel hub; Comprise hub body; Hub body has wheel rim and the polylith support and connection spoke plate at the wheel rim inner chamber, and the binding end of spoke plate has central shaft hole, it is characterized in that; The inside and outside end face of said every spoke plate is formed by concave surface and convex surface, and concave surface and convex surface on every spoke plate inner end surface constitute convex surface and concave surface on this spoke plate outer face respectively; Adopt the wheel hub of this structure, its spoke plate is made up of concave surface and convex surface, effectively eliminates all directions stress that wheel hub in use receives; Effectively improve the pressure that bears of wheel hub; Also increase simultaneously the Joint strenght of wheel hub inner chamber, and the male and fomale(M&F) structure, it is handsome in appearance.
The utility model can also adopt following technical measures to solve: between concave surface on the inside and outside end face of said every spoke plate and the convex surface by the arc surface transition; Can improve the associative perception of product between concave surface and the convex surface by the arc surface transition, make the wheel hub profile more attractive in appearance.
Be extended with reinforced rib on the wheel rim inner end surface between said adjacent two spoke plates, the cross-sectional plane of reinforced rib is arc, triangle or square; Reinforced rib can be strengthened spoke plate and be connected with intensity between the wheel rim, improves whole wheel hub intensity.
The beneficial effect of the utility model is: a kind of improved wheel hub of the utility model, and it is simple and reasonable for structure, and processing technology is simple; Spoke plate is made up of concave surface and convex surface; Effectively eliminate all directions stress that wheel hub in use receives, effectively improve the pressure that bears of wheel hub, also increase the Joint strenght of wheel hub inner chamber simultaneously; And the male and fomale(M&F) structure, it is handsome in appearance.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the structural representation of another angle of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Extremely shown in Figure 2 like Fig. 1; A kind of improved wheel hub comprises hub body 1, and hub body 1 has wheel rim 2 and the polylith support and connection spoke plate 3 at wheel rim 2 inner chambers; The binding end of spoke plate 3 has central shaft hole 5; It is characterized in that the inside and outside end face of said every spoke plate 3 is formed by concave surface 301,303 and convex surface 302,304, the concave surface 301 on every spoke plate 3 inner end surface constitutes convex surface 304 and concave surface 303 on these spoke plate 3 outer faces respectively with convex surface 302; Adopt the wheel hub of this structure, its spoke plate is made up of concave surface 301,303 and convex surface 302,304, effectively eliminates all directions stress that wheel hub in use receives; Effectively improve the pressure that bears of wheel hub; Also increase simultaneously the Joint strenght of wheel hub inner chamber, and the male and fomale(M&F) structure, it is handsome in appearance.
More specifically embodiment as present embodiment: concave surface 301,303 on the said every spoke plate 3 inside and outside end faces and convex surface 302, between 304 by arc surface 305,306 transition; Concave surface 301,303 and convex surface 302, between 304 by the associative perception of arc surface 305,306 transition can raising product, make the wheel hub profile more attractive in appearance.
Be extended with reinforced rib 4 on wheel rim 3 inner end surfaces between said adjacent two spoke plates 3, the cross-sectional plane of reinforced rib 4 is arc, triangle or square; Reinforced rib 4 can be strengthened spoke plate 3 and be connected with intensity between the wheel rim 2, improves whole wheel hub intensity.
Above-described specific embodiment is merely the utility model preferred embodiment, the equivalent arrangements of being done according to the utility model claim such as, and the technology that all should be the utility model contains.
Claims (3)
1. improved wheel hub; Comprise hub body (1); Hub body (1) has wheel rim (2) and the polylith support and connection spoke plate (3) at wheel rim (2) inner chamber; The binding end of spoke plate (3) has central shaft hole (5); It is characterized in that the inside and outside end face of said every spoke plate (3) is formed by concave surface (301,303) and convex surface (302,304), concave surface (301) on every spoke plate (3) inner end surface and convex surface (302) constitute convex surface (304) and the concave surface (303) on this spoke plate (3) outer face respectively.
2. according to the said improved wheel hub of claim 1, it is characterized in that, between concave surface (301,303) on the inside and outside end face of said every spoke plate (3) and the convex surface (302,304) by arc surface (305,306) transition.
3. according to the said improved wheel hub of claim 1, it is characterized in that be extended with reinforced rib (4) on wheel rim (3) inner end surface between said adjacent two spoke plates (3), the cross-sectional plane of reinforced rib (4) is arc, triangle or square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220239302 CN202573620U (en) | 2012-05-25 | 2012-05-25 | Improved hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220239302 CN202573620U (en) | 2012-05-25 | 2012-05-25 | Improved hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202573620U true CN202573620U (en) | 2012-12-05 |
Family
ID=47243065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220239302 Expired - Fee Related CN202573620U (en) | 2012-05-25 | 2012-05-25 | Improved hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202573620U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107650570A (en) * | 2017-09-22 | 2018-02-02 | 重庆市超群工业股份有限公司 | A kind of Multifunctional hub and automotive wheel |
-
2012
- 2012-05-25 CN CN 201220239302 patent/CN202573620U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107650570A (en) * | 2017-09-22 | 2018-02-02 | 重庆市超群工业股份有限公司 | A kind of Multifunctional hub and automotive wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20210525 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |