The invention discloses a universal passenger vehicle trailer. The universal passenger vehicle trailer mainly comprises a trailer body, an electronic display screen, a signal tail light, an integrated control circuit board, an OBD signal acquisition connector and an information acquisition camera, wherein the electronic display screen is arranged below a tail plate of the trailer body and can display the information of a license plate of a main passenger vehicle. According to the universal passenger vehicle trailer, information reform is conducted on a traditional passenger vehicle trailer, a tail light signal control port is connected with an ECU OBD port of the main passenger vehicle, and signal receiving, transmitting and control are achieved with the simplest wiring method; the high-definition camera and the electronic display screen are additionally arranged, the information of the license plate of the main passenger vehicle can be displayed on the trailer tail plate, traffic laws are kept, communication with an electronic display screen in a cab can be achieved, and the high-definition camera can also serve as a rear view camera; the improved trailer not only meets the requirements of traffic laws but also can save resources due to the fact that the non-sprayed tail license plate can be used by multiple vehicles.
Universal passenger vehicle trailer
2015-07-08
Patent
Electronic Resource
English
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge / 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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
British Library Conference Proceedings | 2001
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