Suspension and drive structure of electric all-terrain vehicle

Abstract

The invention discloses a suspending and driving structure of a power-driven all-terrain vehicle. The suspending and driving structure adopts the manner of rear wheel drive and comprises a pair of front wheels, a pair of rear wheels, a pair of front stocks and a pair of rear stocks, wherein the pair of front stocks of the pair of front wheels and the pair of rear stocks of the pair of rear wheels are fixed in the upper supporting position and the lower supporting position of stock shafts, and each pair of stocks is used for fixing at least one light steel beam or steel tube; each pair of stocks is used for fixing two pairs of light steel beams or steel tubes; a splay shape or a trapezoid is formed by connecting the left light steel beams or steel tubes and right light steel beams or steel tubes fixed by each pair of stocks through transverse beams; the light steel beams or steel tubes are connected together through joints by the transverse beams; a pair of vertical shock absorbers is fixed in positions, close to the stocks, of each pair of left and right light steel beams or steel tubes; the steel beams or steel tubes of the front wheels and the rear wheels and the transverse beams are connected to form a vehicle frame through longitudinal and transverse steel structures; the steel tubes of the vehicle frame further form an integral vehicle body frame, and the shock absorbers are fixed with the integral vehicle frame.

Description

technical field [0001] The invention relates to a suspension structure of a vehicle, in particular to a suspension and drive structure used in an electric all-terrain vehicle, that is, an electric ATV for sports. Background technique [0002] Electric all-terrain vehicles are electric vehicles for sports (including electric ATVs), etc. The suspension (also known as frame or chassis) used by them can be used for driving on various uneven terrains, beaches and other places. Load capacity for up to 4 people. The prior art has disclosed the structure of an electric beach car, including a vehicle frame and a battery mounted on the vehicle frame, a drive motor, a reduction device, wheels, shock absorbers and brakes, a steering wheel, a driver's seat and a car shell, and a battery. It is placed on the vehicle frame near the position under the driver's seat, but the prior art does not disclose a light and simple suspension and drive structure aimed at the characteristics of the ele...

AI Technical Summary

Problems solved by technology

The prior art has disclosed the structure of an electric beach car, including a vehicle frame and a battery mounted on the vehicle frame, a drive motor, a reduction device, wheels, shock absorbers and brakes, a steering wheel, a driver's seat and a car shell, and a battery. It is placed on the vehicle frame close to the position under the driver's seat, but the prior art does not disclose a light and simple suspension and drive structure aimed at the characteristics of electric beach vehicles

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