Electric vehicle collision-prevention device with warning function

Abstract

The invention relates to the technical field of electric vehicle accessories, in particular to an electric vehicle collision-prevention device with a warning function. The electric vehicle collision-prevention device comprises a collision-prevention device body and a connecting block, the collision-prevention device body comprises a collision-prevention end and a connecting end, the connecting block is a hollow square block, an obtuse angle is roughly formed between the collision-prevention end and the connecting end, the connecting end horizontally penetrates into the connecting block, the bottom surface of the connecting block is connected with a rear luggage carrier in a rigid mode, the collision-prevention end is roughly in an inverted U type, the upper portion of the collision-prevention end is narrower than the lower portion of the collision-prevention end, the body of the collision-prevention end is of a steel beam structure, and lamp light warning components are arranged on the side face, away from the connecting end, of the collision-prevention end and arranged on the steel beam of the body of the collision-prevention end in a sleeving mode. The lamp light warning components are electrically connected with a lamp switch arranged on the connecting block, and the lamp switch controls on-off of the lamp light warning components. The electric vehicle collision-prevention device has the advantages of achieving high strength, absorbing energy and shocks and having the warning function.

Description

technical field [0001] The invention relates to the technical field of electric vehicle manufacturing, in particular to an electric vehicle anti-collision device with a warning function. Background technique [0002] Electric bicycles have been integrated into people's lives as a convenient, green and environmentally friendly means of transportation. In addition, with the continuous expansion of city scale and people's travel needs, the demand for electric bicycles in people's living and working methods is getting higher and higher. The speed of the car is constantly increasing, for example, it can reach a maximum of 50 kilometers per hour, and it is used for express delivery, market hawker operations, and the needs of home delivery, and the load capacity is also greatly increased, reaching a maximum of more than 100 kg. The total weight of a person is nearly 200 kg. Therefore, in the traffic of modern large and medium-sized cities, traffic congestion is already very common...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, there is generally no anti-collision setting for the purpose of electric vehicle traffic safety. Even if there is a setting, it is a simple installation of a protective plate, but this simple protective plate is just a simple protective device, and there is no way to absorb the impact The kinetic energy is specially designed, so as to reduce the kinetic energy impact damage to the electric vehicle body and the rider as much as possible, and improve the safety guarantee effect of the electric vehicle

Moreover, in the prior art, the warning lamp tubes are set independently, and the light form is single, and there is no combination of the anti-collision structure and the warning lamp. Therefore, at present, the electric vehicle anti-collision device with a warning function that is stable and shock-absorbing and integrates warning lights Not blank yet, become an urgent problem to be solved in this technical field

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