Desktop all-in-one computer

Abstract

The invention discloses a desktop all-in-one computer and mainly relates to the computer field. The computer comprises a body and an auxiliary heat dissipation mechanism, wherein a strip-type ventilation hole communicated with a body inner cavity is formed in the bottom wall of the body, the auxiliary heat dissipation mechanism comprises a connection plate and an air inlet pipe, the top of the connection plate is connected with the bottom wall of the body, a plurality of ventilation pipes are arranged in the connection plate, refrigerating pipes are arranged on the inner walls of the ventilation pipes, the body inner cavity, the refrigerating pipes and the air inlet pipe are communicated, a plurality of cooling fans are arranged in the air inlet pipe, dust filtering covers are arranged atthe tail ends of the two sides of the air inlet pipe, and dust filtering holes are formed in the dust filtering covers. The desktop all-in-one computer has the advantages that heat dissipation can beperformed on the interior of the desktop all-in-one computer more effectively; when the desktop all-in-one computer is used in winter, warm air can be supplied to both hands controlling a mouse and akeyboard, the situation that both hands are cold and stiff, and consequently fingers are inflexible is avoided, and hand surface or finger frostbite caused by long-time usage is avoided; and economicbenefit can be increased for an Internet bar and other business places.

Description

technical field [0001] The invention relates to the field of computers, in particular to a desktop integrated computer. Background technique [0002] The internal space of the desktop all-in-one computer is flat and narrow, and its host, cooling device and other components are placed in the flat and narrow internal space, resulting in a rapid increase in the temperature of the main board inside the body during use. In order to ensure performance, it is necessary to effectively dissipate heat inside the body. The internal space of the body is flat and narrow, so only a small cooling fan can be placed. This kind of fan has low power and poor cooling effect. This is a common problem of all desktop all-in-one computers. [0003] The desktop all-in-one computer has gradually replaced the computer with the monitor separated from the host computer due to its advantages such as lightness, portability, and mobility. For Internet cafes and computer offices all day long, due to long-t...

AI Technical Summary

Problems solved by technology

[0004] Moreover, when using a desktop all-in-one computer in winter, the hands used to control the mouse and keyboard will be very cold and stiff, and the fingers are not flexible when operating the mouse and keyboard, and it is easy to frostbite the hands or fingers when used for a long time

For business places such as Internet cafes, the flow of passengers will be small, which will affect economic benefits

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