The invention discloses an electric heating defrosting device for automobile windows. The utility model is characterized in that the utility model comprises an electric heating film, an electrothermal film, a power supply interface, a lead wire and a power supply. The electrothermal film is a fully transparent monolayer or multilayer film structure, which contains an electrically heated film, and may also contain special functional material films, such as an ultraviolet filter film and a scratch resistant film, as required. The electrothermal film is attached to the inner surface of the car window to heat the car window. The positive electrode interface and the negative electrode interface of the electrothermal film are connected with the electrothermal film power supply interface through a conducting wire, and the power supply interface of the electrothermal film is connected with the power supply. The power source can be an automobile power supply or can be an independent accumulator. The electric heating film of the utility model is directly contacted with the surface of the car window, and the frost on the outer surface and the inner surface of the window can be quickly and effectively removed. The electrothermal film is a fully transparent electrothermal film, and the sight of the driver is not influenced, and the use is safe. The utility model uses electric energy to heat, and the defrosting process has less influence on environment and is more environment-friendly.
【技术实现步骤摘要】
一种汽车车窗电加热除霜装置
本专利技术涉及一种除霜装置,特别是涉及一种汽车车窗除霜装置。
技术介绍
冬季室外温度较低,夜间长时间停放在室外的车辆,车窗内侧表面和外侧表面易发生结霜现象。传统的除霜方法利用车内空调系统提升车内温度,以达到除霜的目的。车辆启动初期冷却水温度较低,导致空调出风口温度较低,因此利用空调系统除霜的过程不仅耗时较长,而且浪费燃料,污染空气。如何快速、高效、环保地去除车窗表面霜冻,是目前本领域技术人员亟待解决的技术问题。
技术实现思路
本专利技术的目的是设计一种大功率、易安装、除霜效率高、使用安全、操控简便的汽车车窗电加热除霜装置。为达到上述目的,本专利技术专利提供了一种汽车车窗电加热除霜装置,其组成包括电热膜,电热膜电源接口,导线,电源。上述技术方案中,电热膜为全透明电热膜,贴附于汽车车窗内侧表面,对汽车车窗进行加热。上述技术方案中,电热膜为单层或多层膜结构,含有电加热薄膜,也可根据需要包含特殊的功能性材料薄膜,如紫外线过滤薄膜、防划薄膜,但不局限于这两种薄膜。上述技术方案中,电加热薄膜为可导电薄膜,利用电流的热效应产生热量。上述技术方案中,电热膜 ...
【技术保护点】
一种汽车车窗电加热除霜装置,其组成包括:电热膜,电热膜电源接口,导线,电源,其特征在于:所述电热膜为全透明电热膜;所述电热膜贴附于汽车车窗内侧表面,对汽车车窗进行加热;所述电热膜包含正极接口和负极接口;所述电热膜正极接口和电热膜负极接口通过导线与电热膜电源接口连接;所述电热膜电源接口与电源连接。
【技术特征摘要】
1.一种汽车车窗电加热除霜装置,其组成包括:电热膜,电热膜电源接口,导线,电源,其特征在于:所述电热膜为全透明电热膜;所述电热膜贴附于汽车车窗内侧表面,对汽车车窗进行加热;所述电热膜包含正极接口和负极接口;所述电热膜正极接口和电热膜负极接口通过导线与电热膜电源接口连接;所述电热膜电源接口与电源连接。2.权利要求1所述的汽车车窗电加热除霜装置,...
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