Video display apparatus for vehicle

A video display apparatus for fastening to a vehicle roof between an interior rear-view mirror and a rear passenger seat, comprising:

• a base including an elongated rod-like case, a circuit module arranged in the case, and a wireless transceiver arranged in the case and electrically connected to the circuit control module, wherein the case has a length, a width, and a height, the length is at least two times the width, and the length is at least two times the height, wherein the case includes an elongated side wall, a first end portion, and a second end portion, the first end portion and the second end portion are respectively located at two opposite ends of the side wall, and the length is defined as a maximum distance between the first end portion and the second end portion, and wherein the case has two translucent regions each being in a narrow strip shape extending from the first end portion to the second end portion, the two translucent regions are respectively arranged on two opposite sides of the case, and the wireless transceiver is configured to receive a signal entering into the case by passing through any one of the two translucent regions;
• two video displays pivotally connected to the side wall of the base and arranged adjacent to the second end portion, wherein the two video displays are respectively arranged on two portions of the side wall opposite to each other, and each of the two video displays is independently rotatable relative to the base, wherein the base and each of the two video displays are rotatable for being cooperated with each other, and wherein the two translucent regions of the case are respectively arranged adjacent to the two video displays, and the circuit control module is electrically connected to the two video displays;
• and
• a fixing frame, comprising:
• a fixing portion for being fastened to the vehicle roof, wherein the fixing portion has a mating surface for abutting against the vehicle roof, and an area of a cross-section of the first end portion is less than three quarters of an area defined by an outer edge of the mating surface;
• and
• a pivoting portion extended from the fixing portion and pivotally connected to the first end portion, wherein the base is rotatable with respect to the fixing frame between a first position and a second position;
• when the fixing frame is fastened to the vehicle roof between the interior rear-view mirror and the rear passenger seat and the base is rotated with respect to the fixing frame from the first position to the second position, the second end portion of the base is rotated around the first end portion of the base by taking the first end portion as a rotational axis, a distance between the vehicle roof and the second end portion of the base at the first position is more than a distance between the vehicle roof and the second end portion of the base at the second position, and a distance between the vehicle roof and the first end portion of the base at the first position is equal to a distance between the vehicle roof and the first end portion of the base at the second position;
• and
• an engaging member and a positioning member both for being mounted on the vehicle roof at one side of the fixing frame away from the interior rear-view mirror so as to fasten the base to the vehicle roof, wherein the base has an engaging portion disposed between the first end portion and the second end portion, the engaging member detachably engages with the engaging portion of the base,
• wherein when the engaging portion of the base engages with the engaging member, the position of the base is defined as the second position, and the positioning member and the engaging member are respectively located at two opposite sides of the engaging portion so as to keep the base stable at the second position,
• wherein the engaging portion is an opening or a notch on the case, the engaging member includes a box, a button, and a latch, wherein the latch is configured to insert into the engaging portion of the base at the second position, and the button is configured to drive the latch to move into the box by pressing the button.