Rollover-prevented and self-balancing electric car

Abstract

The invention discloses a rollover-prevented and self-balancing electric car comprising an electric car body formed by one front wheel and two rear wheels. A rollover-prevented device is arranged between the two back wheels and formed by a parallel linking mechanism and a central damping mechanism, wherein the parallel linking mechanism has balance supporting blocks, left wheel connection rods, aleft support arm, right wheel connection rods and a right support arm; one ends of the left wheel connection rods are hinged to the balance supporting blocks and the other ends are fixedly connected to a left-rear wheel of the rear wheels; one ends of the right wheel connection rods are hinged to the balance supporting blocks and the other ends are fixedly connected to a right-rear wheel of the rear wheels; the left support arm and the right support arm are respectively fixed on the corresponding left wheel connection rod and the corresponding right wheel connection rod; two ends of the central damping mechanism are respectively fixedly connected to the left support arm and the right support arm; and through the central damping mechanism, rollover prevention and self-balance can be achieved for the two rear wheels. The rollover-prevented and self-balancing electric car is simply structured, convenient to use and has great practical and market value.

Description

Technical field [0001] The invention relates to the technical field of electric vehicles, in particular to an electric vehicle with anti-rollover and self-balancing. Background technique [0002] Electric vehicles are a commonly used means of transportation and conform to the concept of green environmental protection. Electric vehicles are favored by the market because of their cleanliness and environmental protection. As people demand higher and higher performance and comfort, electric vehicles with different functions have emerged. For example: a three-wheeled electric vehicle designed to increase the stability in the parked state. The applicant found that the stability of the traditional three-wheeled electric vehicle during low-speed driving or parking is beyond doubt, but at high-speed driving conditions, especially when the road is curved, its three-wheeled landing has a major safety hazard of rollover. , Which greatly reduces driving agility. In addition, because there ...

AI Technical Summary

Problems solved by technology

However, it is inevitable that there will be collisions and rollovers, people will be injured, the car will be damaged, and what is more, there will be car crashes and fatal accidents, which will cause irreparable huge damage to the parties and their families, and even catastrophe.

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