The invention provides a flameout power supply system and equipment of an automobile data recorder, and relates to the field of automobile data recorders, and the flameout power supply system comprises a power module, a collection module, a detection module, a controller, a prompt module and a control module. Through the control module and the power supply module, after the vehicle flames out, a standby power supply can be automatically switched to supply power, the collection module is started to collect information only when abnormal vibration of the vehicle is detected, and the collection module is started when the collection module detects emergency situations that someone tries to damage a vehicle window to enter the vehicle and the like. When the video data is not damaged, the collection module is recovered and protected through the control module, and meanwhile, the picture recording function of the visual unit is closed, so that the video data is protected from being damaged, unnecessary power consumption is reduced, and the overall power consumption is effectively reduced.
本申请提供了一种行车记录仪的熄火供电系统及设备,涉及行车记录仪领域,电源模块、收集模块、检测模块、控制器、提示模块和控制模块。本申请通过设置的控制模块与电源模块,实现了在车辆熄火后,能够自动切换至备用电源供电,并仅在检测到车辆异常震动时,才启动收集模块进行信息收集,并在收集模块检测到有人试图破坏车窗进入车内等紧急情况时,会通过控制模块将收集模块收回保护起来,同时关闭视觉单元的记录画面功能,以保护视频数据不被破坏,并同时减少不必要的电量消耗,有效降低了整体功耗。
Flameout power supply system and equipment for automobile data recorder
一种行车记录仪的熄火供电系统及设备
2025-05-06
Patent
Electronic Resource
Chinese
IPC: | H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte |
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