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Shock-absorbing device of electrocar

A shock absorbing device and electric vehicle technology, which is applied in the field of vehicle shock absorbing devices, can solve problems such as inability to filter vibrations, and achieve the effect of reducing damage

Active Publication Date: 2014-07-30
SUZHOU EAGLE ELECTRIC VEHICLE MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The shock absorber usually includes a hydraulic guide rod and a shock absorber spring sleeved outside the hydraulic guide rod, and the shock absorber is simultaneously damped through the hydraulic guide rod and the shock absorber spring, but the aforementioned shock absorber is only suitable for traditional electric vehicles.
On the new electric vehicle, the front wheel is not only connected to the faucet through the front fork, but also has other paths connected to the faucet. The known damping device cannot filter the vibration of the new path between the faucet and the front wheel on the new electric vehicle.

Method used

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  • Shock-absorbing device of electrocar
  • Shock-absorbing device of electrocar
  • Shock-absorbing device of electrocar

Examples

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Embodiment Construction

[0016] ginseng figure 1 As shown, the electric vehicle of the present invention includes a vehicle frame 10, a front wheel and a rear wheel (not shown) respectively positioned at the front and rear of the vehicle frame 10, a head assembly 20 located at the front of the vehicle frame 10, and a front assembly 20 located at the rear of the vehicle frame 10. The rear wheel assembly 30 and the parking mechanism 40 connected to the vehicle frame 10.

[0017] ginseng figure 1 , figure 2 As shown, the front assembly 20 is connected to the front of the vehicle frame 10 and includes a handlebar 21 and a shock absorber 22 . The shock absorber 22 comprises a front wheel driving rod 11 fixed on the vehicle frame 10, a connecting arm 12 that is movably connected to the front wheel driving rod 11, a shock absorbing rod 13 that is movably connected to the connecting arm 12 and is movably connected to the The operating part 14 of the shock absorber 13 . The front wheel driving rod 11 is a...

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PUM

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Abstract

The invention provides a shock-absorbing device of an electrocar, comprising a car frame, a front-wheel drive rod, a lower linkage plate and a connection arm, wherein the front-wheel drive rod is fixed on the car frame; the lower linkage plate is fixed on and connected to the front-wheel drive rod; one end of the connection arm is movably connected to the lower linkage plate, and the other end is rotatably connected to the car frame; the connection arm is provided with a shock-absorbing rod; and one end of the shock-absorbing rod is rotatably mounted on the connection arm, and another end of the shock-absorbing rod is connected with the controlling part. As the shock-absorbing device is non-rigidly connected, vibration is avoided being directly transmitted to an undercarriage and a handle bar during driving, and damage to the electrocar is reduced.

Description

technical field [0001] The invention relates to a vehicle shock absorber, in particular to an electric vehicle shock absorber. Background technique [0002] Due to the serious pollution in the current society, it has become an important topic to jointly build a green and harmonious society. The exhaust gas emitted by motor vehicles has aggravated the pollution of the atmosphere. The use of electric vehicles is also becoming more and more widespread. [0003] For electric vehicles currently on the market, in order to reduce the bumps in driving, various electric vehicles with shock absorbing devices installed on the front fork or rear fork of the electric vehicle have been introduced on the market. Connect with the wheel. The shock absorbing device usually includes a hydraulic guide rod and a shock absorbing spring sleeved outside the hydraulic guide rod, through which the hydraulic guide rod and the shock absorbing spring can simultaneously absorb shock, but the aforementi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62K11/02
Inventor 朱安定刘路
Owner SUZHOU EAGLE ELECTRIC VEHICLE MFG
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