The invention provides an anti-drowning automatic triggering device, which comprises a closed shell, and at least one group of pressure sensors are arranged on the surface of the closed shell; a closed cavity is formed in the closed shell, and a reaction cavity, a trigger assembly, a solution cavity and a control bin are arranged in the closed cavity. The trigger assembly comprises an isolation block, an EVA hot melt colloid is arranged in the middle of the isolation block, and the isolation block is used for isolating the reaction cavity from the solution cavity; a heating resistance wire is arranged in the EVA hot melt colloid; a first control panel is arranged on the upper portion of the isolation block and connected with the battery and the trigger control panel, a switch element is arranged on the first control panel, an input terminal of the switch element is connected to the positive electrode of the battery through a first wire, and an output terminal of the switch element is connected to the first access end of the heating resistance wire. The first output end of the heating resistance wire is connected to the battery cathode through a second wire.
本发明提供了一种防溺水自动触发装置,包括:密闭壳体,密闭壳体的表面设置有至少一组压力传感器;所述密闭壳体内部形成一个密闭腔体,在密闭腔体内部分别设置有反应腔、触发组件、溶液腔以及控制仓;所述触发组件包括:隔离块,在隔离块中间设置有一EVA热熔胶体,所述隔离体用于将反应腔与溶液腔之间进行隔离;在所述EVA热熔胶体内部设置有发热电阻丝;在所述隔离块上部设置有第一控制板,在第一控制板与电池和触发控制板分别连接,所述第一控制板上设置有一开关元件,该开关元件的输入端子通过第一导线连接至电池正极,开关元件的输出端子连接至发热电阻丝的第一接入端,发热电阻丝的第一输出端经第二导线连接至电池负极。
Anti-drowning automatic triggering device
防溺水自动触发装置
2023-06-23
Patent
Electronic Resource
Chinese
IPC: | B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen |
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