Anti-theft and anti-radiation computer

Abstract

The invention provides an anti-theft and anti-radiation computer. The anti-theft and anti-radiation computer comprises a rotational hinge, lug plates, a foundation bolt, a host frame, a host box, a stop bar, an infrared transmitter, a door lock, an execution switch, a warning lamp, a buzzer and a photosensitive switch; the host frame is formed by multiple square steel tubes in a welding manner; one end of the rotational hinge is welded with the host frame; the other end of the rotational hinge is welded with the stop bar; the lug plates are welded in four corners of the host frame; a circular hole is formed in the middle of each lug plate; the foundation bolt is used for fixing the lug plate; the host box is put in the host frame; the door lock is installed at one end of the stop bar, and can control the stop bar to open and close; the infrared transmitter is installed on the stop bar, can transmit infrared ray, and is opposite to the photosensitive switch installed at the other side of the host frame; and the warning lamp, the buzzer and the photosensitive switch are connected to a circuit in series. The anti-theft and anti-radiation computer provided by the invention has the benefits of being simple in structure, low in cost and high in security, convenient in market popularization.

Description

technical field [0001] The invention relates to the field of computers, in particular to an anti-theft and anti-radiation computer. Background technique [0002] With the development of society and the improvement of science and technology, computers have been widely used in various fields, and people have higher and higher requirements for computers, especially the data in the computers of confidential units such as government management, scientific and technological research and development, or military construction. It is very important that there must be anti-theft measures. Most of the existing protection measures are based on Internet-based data anti-theft means. For this, the individual demand is to require the chassis to have anti-theft functions. The chassis will not be stolen. When online, data is even more secure. [0003] In different usage environments, especially the occasions where the public uses computers such as Internet cafes and network classrooms, crimi...

AI Technical Summary

Problems solved by technology

But the former method is very expensive to make a cabinet, and seriously affects the heat dissipation of the host, and the latter method greatly increases labor costs

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