A rain-and-snow-proof device for bicycle

Abstract

The utility model relates to a bicycle rain-and-snow-proof device, belonging to the field of bicycle accessories. The rain-and-snow-proof device is composed of seat, right plate, torsion spring, leftplate, base, rope head seat, seat shaft, protective housing, push rod, lever, rack, wheel shaft, gear, spring, ejector rod, hand crank case, stopper cloth and steel wire rope. By adding a protective layer on the surface of the vehicle seat, the invention can realize the purpose of preventing rain and snow in rainy and snowy weather, and also has the functions of dust prevention and dew prevention.Blocking cloth is made of grey waterproof cloth, on the one hand waterproof, on the other hand can block the sun on the car seat in the summer isolation. The two ends of the steel wire rope are provided with rope head seats, which can provide the mechanical support for the tension of the steel wire rope, and the rope head seats are cast with rounded corners, which can play a transitional role forthe tension of the steel wire rope, reduce the friction between the steel wire rope and the vehicle seat shaft and the hand crank box, and prolong the service life of the steel wire rope. The steel wire rope between the two rope sockets is coated with a protective layer, which can prolong the service life of the steel wire rope.

Description

technical field [0001] The invention relates to a bicycle anti-rain and snow device. Specifically, a special device is used to add a protective cover on the surface of the seat to achieve the purpose of anti-rain and snow, which belongs to the field of bicycle accessories. Background technique [0002] Bicycles are an important means of transportation in people's daily life, bringing great convenience to people's transportation and travel. With the promotion of shared bicycles such as OFO and Mobike, the number of bicycles has increased sharply, and they can be seen almost on the streets at any time Bicycles, but in rainy and snowy weather, due to the lack of protection of bicycles, the seat gets wet, which brings great inconvenience to people's riding. Contents of the invention [0003] In view of the above deficiencies, the invention provides a bicycle rain and snow protection device. [0004] The present invention is achieved through the following technical solutions: ...

AI Technical Summary

Problems solved by technology

[0002] Bicycles are an important means of transportation in people's daily life, bringing great convenience to people's transportation and travel. With the promotion of shared bicycles such as OFO and Mobike, the number of bicycles has increased sharply, and they can be seen almost on the streets at any time Bicycles, but in rainy and snowy weather, due to the lack of protection of bicycles, the seat becomes wet, which brings great inconvenience to people's riding

Images