The invention belongs to the technical field of automobile engineering, and particularly relates to an automatic window breaking device applied after a large automobile falls into water, the automatic window breaking device comprises a dust cover, the bottom end of the dust cover is fixedly installed on automobile glass, and a breaking trigger device, a weakening device and a control unit are fixedly arranged in the dust cover; the weakening device is used for weakening the strength of the automobile glass; the fracture triggering device is used for breaking the weakened automobile glass; the fracture triggering device and the weakening device are both electrically connected with the control unit. The automatic window breaking device can automatically break the window, provide an escape way for people in a vehicle and strive for precious time.
本发明属于汽车工程技术领域,尤其涉及一种应用在大型汽车落水后自动破窗装置,包括防尘罩,防尘罩的底端固定安装在汽车玻璃上,防尘罩内固定设置有破裂触发装置、弱化装置和控制单元;弱化装置用于弱化汽车玻璃的强度;破裂触发装置用于击破弱化后的汽车玻璃;破裂触发装置、弱化装置均与控制单元电性连接。本发明可以自动进行破窗,为车上人员提供逃生途径和争取宝贵时间。
Automatic window breaking device applied after large automobile falls into water
一种应用在大型汽车落水后自动破窗装置
2024-04-26
Patent
Electronic Resource
Chinese
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