The invention discloses an emergency stop automatic warning vehicle illuminating lamp which comprises a main body, a lamplight cavity with a rightward opening is formed in the right side in the main body, a speed mechanism is arranged on the left side of the lamplight cavity, a warning mechanism is arranged on the upper side of the speed mechanism, and the warning mechanism comprises an inertia block cavity formed in the left side of the lamplight cavity; an inertia block cavity is formed in the middle of the rear vehicle body, an inertia block capable of sliding left and right is arranged inthe inertia block cavity, a clamping block cavity is formed in the upper side of the inertia block cavity in a communicating mode, and an electromagnet is fixedly connected to the upper wall of the clamping block cavity. According to the invention, in a situation that emergency brake is needed and implemented, a vehicle behind is warned to reduce or prevent accidents; and meanwhile, whether to start the warning function or not can be selected according to the running speed of the vehicle, the situation that vehicle energy is wasted due to repeated emergency stop triggering during low-speed running can be avoided, and meanwhile the device can basically cool the vehicle lamp during normal running to guarantee the lighting efficiency of the vehicle lamp.
本发明公开的一种急停自动警告车辆照明灯,包括主体,所述主体内右侧设有开口向右的灯光腔,所述灯光腔左侧设有速度机构,所述速度机构上侧设有警告机构,所述警告机构包括设于所述灯光腔左侧的惯性块腔,所述惯性块腔内设有能左右滑动的惯性块,所述惯性块腔上侧连通设有卡块腔,所述卡块腔上壁固定连接有电磁铁,本发明能在行驶当中遇见需要急刹情况并急刹车时提醒后车减小或防止意外的发生,同时本装置能根据车辆行驶的速度并选择是否开启警告功能,可以避免在低速行驶时反复急停触发,因此浪费车辆能源,同时本装置在正常行驶中能对车灯进行基本的冷却保证车灯的发亮效率。
Emergency stop automatic warning vehicle lighting lamp
一种急停自动警告车辆照明灯
2021-03-26
Patent
Electronic Resource
Chinese
IPC: | B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein |
STOP LAMP LIGHTING-CONTROL METHOD AND STOP LAMP LIGHTING-CONTROL APPARATUS
European Patent Office | 2017
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