Car volume control device

The utility model provides a car volume control device, include: acquisition unit is connected with the judgement unit for gather the sound press signal, and will sound press signal transmission gives judge the unit, judge the unit, respectively with acquisition unit and the control unit are connect...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	XIE JUN, TAN ZHENGRONG
Format:	Patent
Sprache:	eng
Schlagworte:	ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL PERFORMING OPERATIONS TRANSPORTING VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	The utility model provides a car volume control device, include: acquisition unit is connected with the judgement unit for gather the sound press signal, and will sound press signal transmission gives judge the unit, judge the unit, respectively with acquisition unit and the control unit are connected, are used for receiving the sound press signal that acquisition unit sent, according to environment that the car is located and car velocity magnitude are judged to the sound press signal, and will the environment that the car is located with car velocity magnitude send for the control unit, the control unit, with judge that the unit is connected, be used for receiving judge that the unit sends the environment that the car is located with car velocity magnitude, according to the environment that the car is located with car velocity magnitude adjusts the volume. The utility model discloses can adjust the volume size.