The invention discloses an intelligent dimming automobile awning system with an automatic heating function and a control method of the intelligent dimming automobile awning system, belonging to the technical field of automobile awning. The intelligent dimming automobile awning system comprises awning substrate glass, wherein the periphery of the awning substrate glass is in lap joint with a metal plate in a sealed mode, an ITO electrothermal film and LC dimming glass are attached to the outer side and the inner side of the awning substrate glass respectively and are separately and electrically connected with an MCU, the MCU is separately and electrically connected with a temperature sensor and a light sensor, and the ITO electrothermal film and the LC dimming glass are respectively matched with the type of the awning substrate glass. The ITO electric heating film is attached to the outer side of the awning substrate glass, the current temperature of the awning substrate glass is collected through the temperature sensor and compared with a preset temperature for judgment, and when the current temperature of the awning substrate glass is smaller than the preset temperature, heating is conducted through the ITO electric heating film; and since the ITO electric heating film has excellent heat insulation effect, the problem that the temperature in an automobile is too high due to large-size glass can be solved without a sunshade curtain.
本发明公开了一种自动加热的智能调光汽车天幕系统及其控制方法,属于汽车天幕技术领域,包括四周与钣金密封搭接的天幕基材玻璃,所述天幕基材玻璃的外侧和内侧分别贴合有ITO电热膜和LC调光玻璃,所述ITO电热膜和LC调光玻璃分别与MCU微控制单元电性连接,所述MCU微控制单元分别与温度传感器和光线传感器电性连接,所述ITO电热膜和LC调光玻璃分别与天幕基材玻璃随型。本发明通过将ITO电热膜贴合在天幕基材玻璃的外侧,通过温度传感器采集当前天幕基材玻璃温度与预设温度做对比判断,当当前天幕基材玻璃温度小于预设温度时通过ITO电热膜进行加热,且ITO电热膜具有优秀的隔热效果,无需遮阳帘即可实现避免大尺寸玻璃导致的车内温度过高的问题。
Intelligent dimming automobile awning system with automatic heating function and control method of intelligent dimming automobile awning system
一种自动加热的智能调光汽车天幕系统及其控制方法
2022-02-01
Patent
Electronic Resource
Chinese
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