Rainproof and sun-shading bicycle with telescopic adjustment function

Abstract

The invention discloses a rainproof and sun-shading bicycle with a telescopic adjustment function. The rainproof and sun-shading bicycle with a shopping cart and the telescopic adjustment function comprises a front bicycle body unit, a rear bicycle body unit and an adjustment device. The front bicycle body unit comprises a front bicycle frame, a driven wheel, a rain cover support device and a steering device arranged on the front bicycle frame in a pivoting manner. The rear bicycle body unit comprises a rear bicycle frame, a drive wheel and a rain cover device connected to the position above the rear wheel in a pivoting manner. The adjustment device comprises a first locking piece connected to one of the front bicycle frame and the rear bicycle frame in a pivoting manner, a second locking piece connected to one of the rear bicycle frame and the front bicycle frame in a pivoting manner and a locking body arranged between the first locking piece and the second locking piece. The front bicycle frame can move close to or away from the rear bicycle frame along a shaft. The front bicycle frame and the rear bicycle frame are locked through the locking body. When the rear bicycle frame moves away from the front bicycle frame along the shaft, the rain cover device connected to the rear bicycle frame in a pivoting manner can be unfolded and is connected with the rain cover support device arranged on the front bicycle frame, and the rainproof and sun-shading functions can be achieved. The rainproof and sun-shading bicycle is simple in structure and easier to detach and install, the bicycle can adapt to the severe weather which people encounter when going outside in daily life to the maximal degree, and travel of people is convenient.

Description

[0001] Technical field: [0002] The invention relates to a rain-proof and sun-proof bicycle with telescopic adjustment. [0003] technical background: [0004] Because today's consumer groups also have higher requirements on the functions of traditional bicycles, such as shelter from wind and rain, cold and heat protection, stability and comfort, convenience and practicality, so in order to meet people's needs at different levels. [0005] Responding to energy conservation and emission reduction, green travel, cycling has emerged around the world as a fitness and green travel craze, and has been promoted to public life. Among them, micro-recumbent bicycles have quietly emerged in some provinces and cities in my country. Compared with other traditional riding, it is more comfortable. , healthier and safer practical use experience, the traditional semi-recumbent bicycle is too large to be convenient for storage and handling, and the existing bicycles cannot shelter from wind and ...

AI Technical Summary

Problems solved by technology

[0005] Responding to energy conservation and emission reduction, green travel, cycling has emerged around the world as a fitness and green travel craze, and has been promoted to public life. Among them, micro-recumbent bicycles have quietly emerged in some provinces and cities in my country. Compared with other traditional riding, it is more comfortable. , healthier and safer practical use experience, the traditional semi-recumbent bicycle is too large to be convenient for storage and handling, and the existing bicycles cannot shelter from wind and rain. At present, there is no simple, low-cost, and Telescopic adjustment can protect bicycles from rain and sun

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