Power supply connector device on car roof

Abstract

The invention provides a roof power supply interface device, comprising: a housing, a circuit board, wires, and a power supply socket, the housing is connected at the corner of the roof of the car and the front windshield, In the casing, the wires connect the circuit board with the circuit system of the car, and the power supply socket is arranged on the front surface of the casing and connected to the circuit board. The invention is connected to the corner position of the roof of the car and the front windshield through the housing, and is convenient to be connected with electronic devices such as navigators, driving recorders, and intelligent rearview mirrors installed at the position of the rearview mirror to provide power for them. . The wires in the device are directly connected with the internal circuit system of the automobile, are not exposed to the outside, do not affect the interior space of the automobile, and do not affect the driving of the automobile, and are convenient to use.

Description

technical field [0001] The invention relates to the technical field of vehicle devices, in particular to a vehicle roof power supply interface device. Background technique [0002] At present, car users often install navigators, driving recorders, smart rearview mirrors and other electronic equipment in the rearview mirror area of ​​the car. The installation of these equipment needs to set up a power supply line by itself. One end of this power supply line is connected to the installed electronic equipment. The other end is connected to the power supply circuit board under the front dashboard of the car or connected to the cigarette lighter. It is relatively simple and easy to connect the power supply line of electronic equipment to the cigarette lighter, but the user experience is very poor. This wire hanging from top to bottom between the driver and co-pilot seats not only affects the line of sight, but also often hinders driving operations ;The power supply line of elect...

AI Technical Summary

Problems solved by technology

It is relatively simple and easy to connect the power supply line of electronic equipment to the cigarette lighter, but the user experience is very poor. This wire hanging from top to bottom between the driver and passenger seat not only affects the sight line, but also often hinders the driving operation ;The power supply line of electronic equipment is connected to the power supply circuit board under the dashboard of the car. The wire will not affect the line of sight and hinder driving, but it requires professional technical knowledge to install. In addition, when the user needs to replace the device or change the power supply mode , For example, from the mode of starting the power supply by inserting the key in the car, and stopping the power supply after pulling out the car key, to the mode of continuously supplying power to the device after parking and pulling out the key, it is necessary to reconnect the power supply line interface under the car dashboard, which is very inconvenient

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