The invention provides a new energy automobile battery safety protection mechanism, and relates to the field of new energy automobiles. The new energy automobile battery safety protection mechanism comprises a protective cover, a mounting base is arranged at the bottom of the protective cover, a hinge base is arranged on the inner cavity wall of the protective cover, a rotating cabin is arranged in the protective cover through the hinge base, the rotating cabin is filled with dry powder, two warping frames are arranged on the bottom face of the right end of the rotating cabin, and through a smoke sensing and electric cylinder driving mode, once a battery wiring terminal is on fire, a smoke sensor can sense smoke and feed back a sensing signal to an electric cylinder, an action rod of the electric cylinder pushes the left end of the rotating cabin to rotate upwards, a discharging opening in the discharging side of the rotating cabin can be opened in the process that the electric cylinder drives the rotating cabin to rotate, the dry powder filled in the rotating cabin is poured on the battery, a large part of the dry powder directly falls on the wiring terminal, so that the battery is finally protected, and the potential safety hazard is reduced to the minimum.
本发明提供了一种新能源汽车电池安全保护机构,涉及新能源汽车领域。新能源汽车电池安全保护机构包括防护罩,防护罩的底部设有安装座,防护罩的内腔壁上设有铰接座,通过铰接座在防护罩内设有转舱,转舱的内部填充有干粉,转舱的右端底面上设有两个翘架,通过烟雾传感与电缸驱动的方式,使得电池接线端子一旦出现失火现象时,烟雾传感器就会感应到烟雾气体并将此感应信号反馈到电缸上,电缸的动作杆推动转舱左端向上旋转,电缸驱动转舱旋转的过程中就会将转舱排料侧的排料口打开,使填充在其内部的干粉倾倒于电池上,其中一大部分干粉会直接落于接线端子上,最终使电池得到保护,将安全隐患降到最低。
New energy automobile battery safety protection mechanism
一种新能源汽车电池安全保护机构
2021-11-05
Patent
Electronic Resource
Chinese
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