Automobile sunshade

Abstract

The invention discloses an automobile sunshade, comprising a transmission device and a sunshade body, wherein the transmission device comprises a transmission box and a transmission shaft, the sunshade body comprises a sunshade fabric, a foldable and movable sunshade framework, an edge reinforcing rid, and a transmission shaft reinforcing rib. The invention adopts the design of the transmission device matched with the foldable and movable sunshade framework, thus the sunshade fabric can be folded and unfolded conveniently by rotating a handle; meanwhile, the transmission shaft, the edge reinforcing rib and the transmission shaft reinforcing rib are all foldable; therefore, the storage is convenient, the difficulty of usage as well as the folding and unfolding time are all effectively reduced; the design of foldable and movable sunshade framework is endurable and robust, thereby increasing the service life of the sunshade; the transmission shaft employs a bevel gear matched with an inner gear sleeve, thereby further reducing the difficulty of folding and storage; the design of suction disc make the sunshade uneasy to blow off by wind from the automobile.

Description

technical field [0001] The invention relates to an automobile sunshade tent. Background technique [0002] In the hot summer, car owners are almost always troubled by the high temperature inside the car after being exposed to the hot sun, and it is difficult to drive in the car immediately. Exposure to the sun and ultraviolet radiation will also cause the car interior to age too quickly and release a large amount of toxic gases such as formaldehyde. and other problems; generally cars will stick glass film, but ordinary car film can not reduce the temperature after exposure to the acceptable level; in order to solve this problem, some people use sunscreen car cover, but the use of car cover The storage and storage process is cumbersome and takes a lot of time, and the car cover is close to the surface of the car when it is used, so the heat cannot be effectively exported, and the heat transfer is still greatly affected; the existing car sun umbrellas on the market still need ...

AI Technical Summary

Problems solved by technology

[0002] In the hot summer, car owners are almost always troubled by the high temperature inside the car after being exposed to the hot sun, and it is difficult to drive in the car immediately. Exposure to the sun and ultraviolet radiation will also cause the car interior to age too quickly and release a large amount of toxic gases such as formaldehyde. and other problems; generally cars will stick glass film, but ordinary car film can not reduce the temperature after exposure to the acceptable level; in order to solve this problem, some people use sunscreen car cover, but the use of car cover The storage and storage process is cumbersome and takes a lot of time, and the car cover is close to the surface of the car when it is used, so the heat cannot be effectively exported, and the heat transfer is still greatly affected; the existing car sun umbrellas on the market still need It is close to the car, and some need to fix the track base on the roof, which increases the cost of use, and the temporary installation of the track takes a long time and is inefficient. It has been fixed on the roof and affects the appearance of the car; the existing technology has never been at the same time Effectively solve the problem of sun protection and ease of use of the car

Images