Electric aeration and exhaust heat-insulating sun-blocking device arranged in automobile

Abstract

An electric aeration and exhaust heat-insulating sun-blocking device arranged in an automobile comprises an air curtain 1 which is matched with the internal shape of the automobile. The outer surface of the air curtain 1 is a heat-insulating sun-blocking layer 2. A supporting air column 3 is formed downwardly from a position, near the middle of the air curtain 1. An aeration and exhaust port 4 is arranged on the supporting air column 3 and connected with an aeration and exhaust pump 5. The supporting air column 3 is arranged in a storage box 6 so that the whole air curtain 1 and the supporting air column 3 can both be contained in the storage box 6 conveniently at the time of folding. The aeration and exhaust pump 5 is arranged in the storage box 6 or outside the storage box 6. The aeration and exhaust pump 5 is in a battery structure or is connected with an automobile cigarette lighter jack for charging. The electric aeration and exhaust heat-insulating sun-blocking device arranged in the automobile is in an internally arranged structure, and therefore the beauty of the automobile cannot be affected when the automobile parks, dust cannot fall on the electric aeration and exhaust heat-insulating sun-blocking device, the electric aeration and exhaust heat-insulating sun-blocking device can be unfolded and folded conveniently, meanwhile, electronic elements in the automobile can be better protected so that the situation that the service lives of the electronic elements are shortened due to long-term exposure in the sun is avoided, and the situation that ornaments in the automobile release harmful substances, due to the long-term exposure in the sun, to affect the health of a user can also be prevented.

Description

Technical field: [0001] The invention relates to a sunshade tool for a vehicle, in particular to a built-in electric charging and exhausting heat-insulating sunscreen device for a vehicle. Background technique: [0002] With the popularization and use of automobiles, due to limited conditions, vehicles are generally parked in the open air. If the vehicle is parked in the open air for too long, especially in summer, the temperature inside the car will be too high. Excessive internal temperature will cause the vehicle to age quickly. Therefore, there are many car sunshade products on the market, but basically they are all external, laid on the roof. External sunscreen products are exposed outside the car and generally have no anti-theft protection. The device is often stolen, and it is easy to fall on dust, which affects the cleanliness of the car when it is stored, and also affects the appearance of the car when it is parked. Invention content: [0003] The object of the p...

AI Technical Summary

Problems solved by technology

[0002] With the popularization and use of automobiles, due to the limited conditions, vehicles are generally parked in the open air. If the vehicles are parked in the open air for too long, especially in summer, the temperature inside the car will be too high, and the air conditioner will take a lot of time to cool down, causing a lot of waste. Excessive internal temperature will cause the vehicle to age quickly. Therefore, there are many car sunshade products on the market, but basically they are all external, laid on the roof. External sunscreen products are exposed outside the car and generally have no anti-theft protection. The device is often stolen, and it is easy to fall on dust, which affects the cleanliness of the car when it is stored, and also affects the appearance of the car when it is parked.

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