Multimedia television interactive integrated machine

Abstract

The invention discloses a multimedia television interactive integrated machine. The multimedia television interactive integrated machine comprises a base, a stand column, a protective frame and a multimedia display device. The stand column is installed at the top of the base, a controller is installed on one side of the stand column, and a sliding groove is formed in the other side of the stand column. A first motor is mounted at the position, below the sliding groove, in the base, and the first motor is electrically connected with the controller through a wire. According to the multimedia television interactive integrated machine, the protective frame is installed at the top, below the multimedia display device, of the base, and a second motor is installed at the position, below the protective frame, in the base. The output end of the second motor extends into the protective frame and is fixedly connected with a second screw, and the second screw is provided with a second sliding block. A slide bar is installed at the position, on one side of the second screw, in the protective frame, a third sliding block is mounted on the slide bar, and a cross bar is installed between the second sliding block and the third sliding block. When multimedia television interactive integrated machine is moved and not in use, the multimedia display device is installed in the protective frame, andash on a display screen of the multimedia display device is cleaned.

Description

technical field [0001] The invention relates to the technical field of multimedia all-in-one machines, in particular to a multimedia TV interactive all-in-one machine. Background technique [0002] Thanks to the rapid development of computer technology, the multimedia TV interactive all-in-one machine has been widely used in education and teaching because of its advantages of both pictures and texts, and is easy to use. This system only needs to touch the icons on the large-screen display with your fingers. Or text, or direct handwriting can make the teaching content difficult and easy, and turn abstraction into concrete, thus enhancing the teaching interaction and making the teaching more concise and efficient. The multimedia TV interactive all-in-one machine is a computer, projector, screen, interactive The interactive multimedia all-in-one machine is an interactive electronic whiteboard. The existing multimedia TV interactive all-in-one is mostly installed on the wall or ...

AI Technical Summary

Problems solved by technology

[0002] Thanks to the rapid development of computer technology, the multimedia TV interactive all-in-one machine has been widely used in education and teaching because of its advantages of both pictures and texts, and is easy to use. This system only needs to touch the icons on the large-screen display with your fingers. Or text, or direct handwriting can make the teaching content difficult and easy, and turn abstraction into concrete, thus enhancing the teaching interaction and making the teaching more concise and efficient. The multimedia TV interactive all-in-one machine is a computer, projector, screen, interactive The interactive multimedia all-in-one machine is an interactive electronic whiteboard. The existing multimedia TV interactive all-in-one is mostly installed on the wall or combined with an independent support bracket. Although the wall-mounted installation is firm in structure, it is inconvenient to move. With an independent support bracket, although it is convenient to move, it is not enough to protect the multimedia display, and it is easy to cause damage when it is not in use when moving

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