Novel tricycle frame for electric tricycle

Abstract

The invention belongs to the field of agricultural machinery, and particularly relates to a new frame of an electric tricycle, which includes a frame frame, a leaf spring, an H-shaped bracket and a shock absorbing bracket, and is characterized in that four leaf spring brackets are fixed on the inner side of the frame frame , the leaf spring bracket is a rectangular empty pipe end structure, and there is a leaf spring in two corresponding leaf spring brackets, and the two leaf springs are respectively connected together by two H-shaped brackets; the H-shaped bracket is provided with Shock mount. The beneficial effect of the present invention is that, compared with the traditional frame structure, the novel frame structure composed of leaf springs and shock absorbers has a double shock absorbing effect, and the ingenious shock absorber structure can better absorb the vibration of the frame , making tricycle driving and riding more comfortable.

Description

technical field [0001] The invention belongs to the field of agricultural machinery, in particular to a novel vehicle frame of an electric tricycle. Background technique [0002] Electric tricycle vehicles can carry people and goods. With the increasingly tense global energy sources, the maturity of lead-acid battery and lithium-ion battery technology, and the continuous improvement of other supporting components, electric power-assisted tricycles are becoming the new love of consumers. According to market statistics, the market demand for light-duty electric power-assisted tricycles The volume increases by 30% every year. The consumer group has also expanded from the early elderly, weak and handicapped groups to all groups, and the vehicle models have also developed from the early single city car to various types of vehicles today. Electric tricycles are a combination of traditional tricycles and mature battery technology. The advantages of green energy saving, convenient...

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