Teaching device used for computer information technology

Abstract

The invention discloses a teaching device used for a computer information technology. The device comprises an installation framework. The outer wall of one side of the installation framework is fixedwith first slide rails distributed at equal intervals through a bolt. The first slide rails are slidably connected to a first pulley. The outer wall of one side of the first pulley is fixed with connection blocks distributed at equal intervals through the bolt. The outer wall of one side of each connection block is fixedly provided with an installation block through the bolt. The outer wall of oneside of each installation block is fixedly provided with a same arc plate through the bolt. The outer wall of one side of the arc plate is fixedly provided with a curved surface display screen through the bolt. The outer wall of the bottom of the arc plate is fixedly provided with a keyboard rack which is horizontally arranged through the bolt. In the invention, a problem that the angle of the display screen can not be adjusted is solved, the teaching quality of a teacher is improved, the practicality of the device is increased, bluetooth remote control can be remotely performed, a network can be automatically provided so that problems that there is no network and the device can not access the Internet are solved, and the diversity of device functions is increased.

Description

technical field [0001] The invention relates to the technical field of teaching devices, in particular to a teaching device for computer information technology. Background technique [0002] At present, in the field of modern education, with the continuous development of computer technology and the continuous progress of the modern process of educational technology, multimedia teaching is indispensable as an advanced teaching method. However, the existing multimedia computer teaching devices on the market , in the existing computer teaching, the computer teaching device cannot effectively move the display screen during use, thus causing students located on both sides of the classroom to be unable to effectively watch the learning content on the surface of the display screen, resulting in students located on both sides of the classroom Students are unable to learn effectively, thereby reducing the quality of teaching by teachers. [0003] The devices on the market can't solv...

AI Technical Summary

Problems solved by technology

[0002] At present, in the field of modern education, with the continuous development of computer technology and the continuous progress of the modern process of educational technology, multimedia teaching is indispensable as an advanced teaching method. However, the existing multimedia computer teaching devices on the market , in the existing computer teaching, the computer teaching device cannot effectively move the display screen during use, thus causing the students located on both sides of the classroom to be unable to effectively watch the learning content on the surface of the display screen, resulting in the students located on both sides of the classroom Problems where students are unable to learn effectively, thereby reducing the quality of teaching by teachers

[0003] The devices on the market can't solve the problem of dead angle of rotation, can't solve the problem of not being able to access the Internet without a network, and the existing devices have poor adjustability and poor heat dissipation. In order to solve the above problems, this new model proposes a new teaching device

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