The invention discloses an energy-saving and water-removing rearview mirror for an automobile. The rearview mirror comprises a shell, a mirror cavity formed in the leeward side of the shell and a mirror surface inserted into the mirror cavity. A notch is formed in the windward side of the shell; a device cavity communicated with the notch and separated from the notch through a screen plate is formed in the shell; and an electrostatic generation mechanism for generating static electricity is installed in the device cavity. According to the invention, with a driving mechanism, an electrostatic generation mechanism, a mirror cavity, a discharge cavity and an L-shaped tube, when an automobile runs, charges can be accumulated at the tip of the electrostatic needle and point discharge occurs; and thus, a large amount of heat is generated to instantly heat the air in the discharge cavity to a high-temperature state and expand the air; expanded air enters the mirror cavity from an air guide opening to heat the mirror surface, so that water mist on the mirror surface of the rearview mirror is evaporated in time; meanwhile, the expanded air is exhausted to the surface of the mirror surface,so that the water mist which is not evaporated completely can be blown away, and dust adhering to the mirror surface can be blown away in dry weather.
本发明公开了一种汽车用节能除水后视镜,包括外壳、开设在外壳背风面的镜腔和插装在镜腔内的镜面,所述外壳迎风面开设有槽口,所述外壳内开设有与槽口连通且通过网板与槽口隔开的装置腔,所述装置腔安装有用于产生静电的静电发生机构。本发明通过设置驱动机构、静电发生机构、镜腔、放电腔和L型管,可以在汽车行驶时使电荷积聚在静电针尖端并发生尖端放电现象,从而产生大量热量瞬间将放电腔内空气加热到高温状态并使其膨胀,膨胀的空气从导气口进入镜腔中,对镜面形成加热,及时使后视镜镜面的水雾蒸发,同时将膨胀的空气排至镜面表面,不仅可以吹走未蒸发完全的水雾,还可以在干燥天气吹走镜面上粘附的灰尘。
Energy-saving and water-removing rearview mirror for automobile
一种汽车用节能除水后视镜
2020-04-17
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen |
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