The invention discloses a rear-end collision prevention detector of an automobile, and relates to the field of detection. The rear-end collision prevention detector of the automobile comprises an automobile body, a host and a detector body. The host comprises operation buttons, a liquid crystal display and an alarm buzzer. The detector can emit the red line for determining the vehicle distance and strongly-bright red and flickering characters 'pay attention to safety and keep vehicle distance' on the ground, and can transmit and receive infrared rays and convert the infrared rays into data to be transmitted to the host. The distance between the red line and the tail portion of the automobile body can be regulated through the control buttons. A displayer displays the actual number of the distance between the tail portion of the automobile body and the red line. The functional detector is simple in structure, convenient to operate and manufacture, small in size and capable of saving space.
Rear-end collision prevention detector of automobile
2016-02-24
Patent
Elektronische Ressource
Englisch
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 |
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