The invention belongs to the technical field of unmanned aerial vehicles, and discloses an unmanned aerial vehicle air-drop delay triggering device and method.The unmanned aerial vehicle air-drop delay triggering device comprises a delay fuse module, a connecting assembly, a first safety assembly and a second safety assembly, the delay fuse module can be separated from an unmanned aerial vehicle and comprises a shell, a circuit board, a battery and a wire, and a detonation part is arranged at the end of the wire; the battery and the circuit board are arranged in the shell, the battery is used for supplying power to the circuit board, the circuit board is in communication connection with a safety switch, a wire and an adjusting part, and the adjusting part can adjust the delay time of the circuit board; the throwing object is connected to the shell through the connecting assembly. The first safety assembly is connected to the unmanned aerial vehicle and can be separated from the safety switch to enable the safety switch to be in an on state; the second safety assembly is used for connecting the body and the safety piece of the throwing object and comprises a fuse, the deflagration part can fuse the fuse to separate the safety piece from the body, the problems that the triggering height and time are difficult to control through manual remote control, the cost is high and the size is large are solved, and the concealment is improved.

    本发明属于无人机技术领域,公开了一种无人机空投延时触发装置及方法,包括延迟引信模组、连接组件、第一保险组件和第二保险组件,延迟引信模组能够脱离无人机,其包括壳体、电路板、电池、导线,导线端部设有爆燃部,电池和电路板设于壳体,电池用于对电路板进行供电,电路板上通讯连接有保险开关、导线和调节件,调节件能够调节电路板的延迟时间;投掷物通过连接组件连接于壳体;第一保险组件连接于无人机,其能够与保险开关脱离使保险开关处于开启状态;第二保险组件用于连接投掷物的本体和保险片,其包括保险丝,爆燃部能够熔断保险丝使保险片与本体分离,解决了很难通过人为遥控控制触发的高度和时机、成本高及体积大的问题,提高隐蔽性。


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    Title :

    Unmanned aerial vehicle air-drop delay triggering device and method


    Additional title:

    一种无人机空投延时触发装置及方法


    Contributors:
    WANG ZHIQIANG (author) / ZHAO HUAMING (author) / QU XIUCAI (author) / GONG YUN (author) / GAO LIANG (author) / WANG WEI (author) / LI SHUAI (author)

    Publication date :

    2024-02-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H01H Elektrische Schalter , ELECTRIC SWITCHES / B64U



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