Automobile hub

A technology for automobile hubs and axles, applied in the direction of wheels, web-type wheels, vehicle parts, etc., can solve problems that affect life and property safety, hidden safety hazards, and automobile driving accidents, and achieve firm wheel installation, reduce safety hazards, and install firm effect

Inactive Publication Date: 2015-07-22
黄利文
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the wheel hub of the car runs at high speed in its working state. In order to ensure the safety of the running car, there are high requirements for the strength and heat dissipation of the wheel hub. Otherwise, there will be great safety hazards and car driving accidents.
[0003] When the wheel hub is not well installed or fixed enough, the tire will shake from side to side during driving, which will increase the wear of the tire and pose a safety hazard. In severe cases, it will cause a large traffic accident, and even affect the safety of human life and property. It needs to be improved.

Method used

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Embodiment

[0017] A kind of automobile wheel hub, comprises wheel rim 1, spoke plate 2 and axle hub 3, is characterized in that: described axle hub 3 is provided with the installation hole 4 that is used for installing automobile hub on the axle of automobile, and the installation of described axle hub 3 An inclined concave surface 5 is formed on the surface, and card bodies 6 arranged symmetrically are formed on both sides of the concave surface.

[0018] The installation hole of the automobile hub has strong compression resistance, which reduces the safety hazards during the driving process of the automobile, and has a simple structure and firm installation, which greatly prolongs the service life and improves the performance.

[0019] The spoke plate 2 is provided with a plurality of heat dissipation holes 7 for heat dissipation, and the heat dissipation holes 7 are evenly distributed on the spoke plate 2 along the circumference. A plurality of heat dissipation holes 7 are arranged on...

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PUM

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Abstract

The invention discloses an automobile hub which comprises a rim, a wheel disk and an axle hub. The automobile hub is characterized in that mounting holes for mounting the automobile hub on an automobile axle are formed in the axle hub, an inclined concave face is formed on the mounting surface of the axle hub, and clamps are symmetrically formed on the two sides of the concave face. The anti-pressure ability of the mounting holes of the automobile hub of the structure is high, potential safety hazards in the driving process of an automobile are reduced, the structure is simple, mounting is firm, the service life is greatly prolonged, and use performance is greatly improved.

Description

technical field [0001] The invention relates to the technical field of automobile wheels, in particular to an automobile wheel hub. Background technique [0002] The wheel hub is an important driving part of the car, which bears most of the load generated during the running of the car. Therefore, the structure of the wheel hub affects the performance of the car to a large extent. Therefore, the wheel hub of the car runs at high speed in its working state. In order to ensure the safety of the running car, there are high requirements for the strength and heat dissipation of the wheel hub. Otherwise, there will be great safety hazards and car driving accidents. . [0003] When the wheel hub is not installed well or is not fixed enough, the tire will shake from side to side during driving, which will increase the wear of the tire and cause potential safety hazards. In severe cases, it will cause a lot of traffic accidents, and even affect the safety of human life and property. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60B3/10
Inventor 黄利文
Owner 黄利文
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