Portable full-automatic sunshade installed on automobile top plate

Abstract

A portable full-automatic sunshade installed on an automobile top plate comprises a sunshade upper cover plate (601), a lower cover plate (602), a first transverse rod (603), a second transverse rod (604), two sets of sunshade leaf plane opening and closing mechanisms (10), two sets of sunshade cloth (50), power driving devices (201-206), power transmission mechanisms (301-305) and two sets of roof installation transverse rods (40). According to the automobile sunshade, many defects of a traditional automobile sunshade with a folding framework structure are overcome, the automobile sunshade can safely run along with an automobile in a folded state, the automobile sunshade does not need to be detached after being used every time, and the using portability of the automobile sunshade is greatly improved.

Description

technical field [0001] The invention relates to a sunshade, in particular to a portable fully automatic sunshade installed on the roof of a car. Background technique [0002] In summer, the temperature inside the car exposed to the sun is very high, and the interior is also scorching hot. When the outside temperature reaches about 36°C, the temperature inside the car will suddenly rise to 70°C if the car is parked in the sun for half an hour. The temperature inside the car can be kept at around 40°C by using a car sunshade. In addition to the function of sun protection and heat insulation, car parasols also have the functions of preventing rain, wind and sand, dust and bird droppings, preventing damage from fireworks and firecrackers, energy saving, interior protection and health protection. The car parasols seen on the market generally adopt a folding skeleton structure. The car parasols with this structure have a large volume when folded, a high vertical height, a large w...

AI Technical Summary

Problems solved by technology

The car parasols seen on the market generally adopt a folding skeleton structure. The car parasols with this structure have a large volume when folded, a high vertical height, a large windshield area, and are not beautiful, so they cannot be driven with the car. So every time you drive, you need to remove the car sunshade, and at the same time, you must temporarily install it every time you stop and use the car sunshade

The weight of the general folding frame structure car sunshade is about 5Kg. Every time it is unloaded and installed, it needs to consume a lot of physical strength and time of the car owner. Because of this, although the car sunshade has many advantages for car protection, it is very rarely used

The applicant provided a portable fully automatic sunshade installed on the roof of a car in Chinese patent application No. 201710900577.1, which can effectively solve the problem that the traditional car sunshade has a high vertical height, a large windshield area, and is not beautiful, so it cannot be used at any time. driving problem

However, the structure of the patent application number 201710900577.1 is complex, and there is no specific technical solution for how the baffles of the upper and lower cover plates do not affect the expansion of the umbrella ribs of the parasol. In actual operation, there are still disadvantages of unsmooth operation. A portable fully automatic sunshade installed on the roof of a car is provided

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