Vehicle-mounted double-camera switching circuit and vehicle-mounted five-camera switching circuit

Abstract

The utility model discloses a vehicle-mounted double-camera switching circuit and a vehicle-mounted five-camera switching circuit. The vehicle-mounted double-camera switching circuit comprises a first signal receiving module, a second signal receiving module and a signal switching module, wherein the signal switching module is electrically connected with a vehicle-mounted display and responds to a control signal to selectively output a first video signal or a second video signal; the output end of the first signal receiving module is electrically connected with the first input end of the signal switching module; the output end of the second signal receiving module is electrically connected with the second input end of the signal switching module; in conclusion, the utility model provides the circuit capable of switching the signal transmission of the cameras, so that one vehicle-mounted display can be connected with the two cameras at the same time, and the video pictures of the cameras can be switched as required. The utility model further provides a vehicle-mounted five-camera switching circuit, so that one vehicle-mounted display can be connected with five cameras at the same time, and video pictures of the cameras can be switched as required.

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