Efficient heat dissipation shared bicycle saddle

Abstract

The invention belongs to the field of vehicles, and particularly relates to an efficient heat dissipation shared bicycle saddle which comprises a hard layer, an elastic layer is arranged in the middle of the upper surface of the hard layer, two symmetrically-arranged cavities are formed in the hard layer, through holes are formed in the two sides of the hard layer, The two inner side walls of the hard layer are rotationally connected with a plurality of strip-shaped magnets, the strip-shaped magnets extend out of the hard layer and are jointly and rotationally connected with a friction plate, two supports are fixedly connected in the cavity, the two supports are jointly and fixedly connected with a spiral coil, and a heat conduction block is fixedly connected in the cavity. And a resistance wire is embedded in the heat conduction block, the resistance wire is electrically connected with the spiral coil, and a memory spring is fixedly connected to the upper surface of the heat conduction block. The bicycle saddle has the advantages that the contact area between the saddle body and the buttocks is adjusted by arranging the memory spring, the heat dissipation efficiency is improved, the friction force on the surface of the saddle body is adjusted by vaporizing evaporated liquid, and a rider is prevented from slipping off.

Description

technical field [0001] The invention belongs to the field of vehicles, and in particular relates to a shared bicycle seat with efficient heat dissipation. Background technique [0002] Shared bicycle (bicycle) companies provide services in campuses, subway stations, bus stations, residential areas, commercial areas, public service areas, etc., to complete the last piece of the "puzzle" in the transportation industry, and to drive residents' enthusiasm for using other public transportation. Public transportation produces a synergistic effect. Shared bicycles are a time-sharing rental model and a new type of green and environmentally friendly sharing economy. [0003] In order to improve the comfort of the seat, the seats of electric vehicles and bicycles are often designed softer. The surface of the seat is wrapped with a scratch-resistant sunscreen film, and the inside is provided with a soft elastic layer, such as sponge and silica gel. The contact area between the seat an...

AI Technical Summary

Problems solved by technology

[0003] In order to improve the comfort of the seat, the seats of electric vehicles and bicycles are often designed softer. The surface of the seat is wrapped with a scratch-resistant sunscreen film, and the inside is provided with a soft elastic layer, such as sponge and silica gel. The contact area between the seat and the rider's buttocks is relatively large, which can effectively reduce the compression force on the muscles, so it is softer and more comfortable to use. Even if the driving time is long, the rider will not feel uncomfortable. However, currently This kind of seat also has big disadvantages. For example, when riding in summer, the cyclist sweats a lot. Because the buttocks are in close contact with the seat, and the air permeability of the seat is poor, the heat from the cyclist's buttocks cannot be obtained. Timely distribution affects riding comfort

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