The invention discloses a heat storage type automobile seat electric heating pad, and belongs to the technical field of seat electric heating. A water storage pad and a heat storage bottom pad are additionally arranged at the upper end and the lower end of an electric heating layer provided with electric heating wires respectively, heat transferred upwards is conducted to the water storage pad and a heat conduction pad, the hip of a user is directly warmed, and heat transferred downwards heat water in a water storage pipe to achieve a heat storage effect. When the automobile is shut down, the matching structure of the water storage pad and the heat conduction pad is not prone to causing too fast heat dissipation, after the heat of the water storage pad and the heat conduction pad is slowly dissipated, a curved electric guide rail is started, through magnetic attraction matching of a magnetic sliding block and a magnetic guide sealing ball, the magnetic guide sealing ball is driven to move in the water storage pipe along with the magnetic sliding block and is matched with front-back opening of pair of drainage pipes, cold water in the water storage cavity is drained into the water storage pipe, and hot water in the water storage pipe is guided into the water storage pad, so that heat at the water storage pad is supplemented. The heating supply time of the electric heating pad can be greatly prolonged by repeating the steps for many times.

    本发明公开了一种蓄热型汽车座椅电热垫,属于座椅电热技术领域,通过在安装有电热丝的电热层上下端分别增设蓄水垫、蓄热底垫,向上传递的热量导至蓄水垫、导热垫处,直接对使用者臀部起到保暖作用,向下传递的热量对蓄水管内的水进行加热,起到蓄热作用,当汽车在熄火后,蓄水垫、导热垫的配合结构不易造成热量过快散失,当蓄水垫、导热垫处温度慢慢散失后,启动曲型电动导轨,利用磁性滑动块与磁性导封球的磁吸配合,使得磁性导封球随磁性滑动块驱动于蓄水管内活动,并配合一对排流管的前后开启,将蓄水腔内的冷水排入蓄水管,将蓄水管内热水导入至蓄水垫内,以此补充蓄水垫处的热量,如此循环多次,可大大延长该电热垫的供暖时间。


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    Title :

    Heat storage type automobile seat electric heating pad


    Additional title:

    一种蓄热型汽车座椅电热垫


    Contributors:

    Publication date :

    2022-02-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet



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