Auxiliary wheel device for motor vehicle

A technology for motor vehicles and auxiliary wheels, applied in the direction of auxiliary wheels/rings, etc., can solve problems such as easy slipping or dumping, easy to cause danger, and improve, and achieve the effect of safe driving

Inactive Publication Date: 2004-04-28
瑞泰电综股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Among the means of transportation, the motor vehicle is a tool with a relatively high speed. Due to the fast relationship, the risk of driving is also relatively increased, especially in rural areas with uneven roads or bumpy terrain, which are often more likely to cause danger.
[0003] Known motor vehicles, when driving on a flat road, the driver can control it very freely and flexibly. However, the transmission of the two wheels is on the balance of driving. Difficult, particularly prone to slipping or tipping

Method used

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  • Auxiliary wheel device for motor vehicle
  • Auxiliary wheel device for motor vehicle
  • Auxiliary wheel device for motor vehicle

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Embodiment Construction

[0024] see figure 1 and Figure 8 As shown, the present invention provides a motor vehicle auxiliary wheel device, which mainly includes structures such as a bracket body 2, a main shaft 3, a driven mechanism 6, a group of auxiliary wheels 5, and a controller; the bracket body 2 is a fork shape, It has two arms 21, two shock absorbers 22, two pivot holes 23 and a pivot hole 24, wherein the pivot hole 24 is arranged at the front end of the bracket body 2, and the pivot hole 24 is used for the frame 20 of the motor vehicle. Traverse fixed. Above the near rear ends of the two arms 21, the two shock absorbers 22 are symmetrically pivotally connected, and the upper ends of the two shock absorbers 22 are connected to the bottom of the seat cushion 1 of the motor vehicle. In the middle, the two pivot holes 23 are correspondingly arranged, and the two pivot holes 23 are used to pivotally connect the main shaft 3, and the rear ends of the two arms 21 are fixed with a lifting mechanis...

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Abstract

The auxiliary wheel device for motor vehicle includes support, main shaft, driven mechanism, auxiliary wheel combination and controller. The support has one end pivoted to the bottom of the motor vehicle seat cushion and the other end connected to a raising mechanism; the driven mechanism is connected to the main shaft and the auxiliary wheels; and the controller controls the raising mechanism and the clutch set on the main shaft. When the motor vehicle runs in uneven road, the driver lowers the auxiliary wheels via the controller to contact ground to stable the motor vehicle and increase the safety.

Description

technical field [0001] The invention relates to a motor vehicle auxiliary wheel device, in particular to an auxiliary wheel device for assisting the motor vehicle to drive on uneven roads such as mountains, streams or sandy grounds, increasing the traction force of the motor vehicle on the ground so that it is not easy to tilt, The utility model relates to a motor vehicle auxiliary wheel device for improving the driving safety of the motor vehicle by skidding. Background technique [0002] Among the means of transportation, the motor vehicle is a tool with a relatively high speed. Due to the speed, the risk of driving is also relatively increased, especially in the suburban areas where the road surface is uneven or the terrain of the mountain road is bumpy, which is often more likely to cause danger. [0003] Known motor vehicles, when driving on a flat road, the driver can control it very freely and flexibly. However, the transmission of the two wheels is on the balance of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60B15/26
Inventor 林生洲
Owner 瑞泰电综股份有限公司
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