Computer teaching table for multi-media classroom

Abstract

The invention discloses a computer teaching table for a multimedia classroom, comprising a table body, a first air blower is arranged at the lower end of the inner cavity of the table body, an air outlet of the first air blower communicates with one end of an air outlet pipe, and the air outlet of the first air blower communicates with one end of an air outlet pipe. The air duct is connected to the inner wall of the table body, the telescopic rod includes a base rod and a sub-rod, and one end of the sub-rod extends out of the table body, the base rod is connected to the bottom of the table inner cavity, and the top of the sub-rod is connected to the display screen through a rotating shaft, The display screen is electrically connected to the host through wires, and the host is located at the lower end of the inner cavity of the table body, the lower end of the inner cavity of the table body is provided with a storage box, and the upper end of the inner wall of the table body is provided with a placement groove. The invention is simple and convenient to use. The motor drives the air outlet pipe and the air inlet pipe to blast the inside of the table body, which can greatly avoid the overheating of the main machine shell, effectively protect the main machine, and design the computer to be closed. The structure inside the table can also effectively prevent dust.

Description

technical field [0001] The invention relates to the technical field of multimedia teaching tables, in particular to a computer teaching table for multimedia classrooms. Background technique [0002] The multimedia teaching table is an integrated platform that effectively integrates, manages, prevents theft, and destroys multimedia teaching equipment. It is an important tool for multimedia teaching. It is now a constantly changing device. According to the multimedia teaching table Depending on the history of development, the type of equipment installed, and the environment in which it is used, there are many ways to classify it. [0003] Most of the computers in multimedia teaching desks are fixed on the desktop or the display screen is outside, so long-term contact with the air, the computer and the desktop are easy to accumulate a lot of dust, which requires people to clean it frequently, which is very inconvenient. The heat generated inside the table body is not easy to d...

AI Technical Summary

Problems solved by technology

[0003] Most of the computers in multimedia teaching desks are fixed on the desktop or the display screen is outside, so long-term contact with the air, the computer and the desktop are easy to accumulate a lot of dust, which requires people to clean it frequently, which is very inconvenient. The heat generated inside the table body is not easy to dissipate, and it is easy to damage the equipment

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