The invention discloses an automatic high beam and low beam adjustment controller for automobile headlights. The automatic high beam and low beam adjustment controller comprises a direct-current power supply, a switch, a first resistor, a second resistor, a third resistor, a fourth resistor, a fifth resistor, a first triode, a second triode, a photosensitive triode, a capacitor, a relay, a high beam light, a low beam light and a diode. When the lamplight of an automobile which runs head-on is detected by the photosensitive triode, a whole circuit begins to work, the photosensitive triode transmits a signal to the first triode and the second triode, and then transmits to the relay, and the control switch of the relay is used for switching the working states of the low beam light and the high beam light. Compared with the prior art, the automatic high beam and low beam adjustment controller disclosed by the invention has the advantages of simple circuit structure, less adopted electronic components and low cost; especially, the controller can be used for automatically adjusting the high beam and the low beam of the automobile headlights, the operation by a driver is simplified, and the controller is convenient to use, and has popularization application value.


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    Title :

    Automatic high beam and low beam adjustment controller for automobile headlights


    Contributors:
    WANG PAN (author)

    Publication date :

    2015-06-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    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 / H05B ELECTRIC HEATING , Elektrische Heizung



    Automobile headlights

    Meyer, Franz | Engineering Index Backfile | 1921


    Intensity of high-beam headlights

    Rumar, K. | Tema Archive | 2001


    Intensity of High-Beam Headlights

    Rumar, K. | British Library Conference Proceedings | 2001


    Automobile headlights

    Trautmann, F. | Engineering Index Backfile | 1939


    Automobile headlights

    Engineering Index Backfile | 1927