Water cooling keyboard

Abstract

The present invention relates to a water cooling keyboard. The water cooling keyboard comprises a shell, a chip board and keys. The chip board is fixedly installed in the shell, and the keys are regularly arranged on the chip board. The keys comprise key caps and pillars. The bottom of the pillar is fixed on the chip board and a pressure sensitive film is fixed on the top of the pillar. Each pressure sensitive film is electrically connected with the chip board. A pressure spring is fixed on the pressure sensitive film, and the other end of the pressure spring is connected with the key cap. A liquid sealing tube made of elastic material is arranged on the outside of the pillar, the upper end of the liquid sealing tube is tightly fixed on the key cap, and the lower end of the liquid sealing tube is tightly fixed on the chip board. A water supply layer and a heat dissipation layer are laid successively in the lower part of the chip board, a unidirectional water outlet pipe connected with the liquid sealing tube communicates with the heat dissipation layer and a unidirectional water inlet tube connected with the liquid sealing tube communicates with the water supply layer. The structure of the keyboard is novel, which can effectively reduce the temperature of the keyboard to prevent finger from sweating and improve comfort while typing.

Description

technical field [0001] The invention relates to a computer accessory, in particular to a keyboard. Background technique [0002] The keyboard is one of the main tools for computer command input. Users need to tap the keyboard for a long time in the process of surfing the Internet, which makes the dust and grease on the fingers adhere to the keys, which reduces the user's typing experience; at the same time, when When the ambient temperature is high, the temperature of the keys is high, and the user will produce sweat stains during use. The sweat stains remaining on the keys will also affect the typing experience, and at the same time, the bacteria on the keyboard will adhere to the fingers, which is harmful to health. to threaten. Contents of the invention [0003] In view of the above problems, the present invention provides a water-cooled cooling keyboard, which has a novel structure, can effectively reduce the temperature of the keyboard, prevent fingers from sweat...

AI Technical Summary

Problems solved by technology

[0002] The keyboard is one of the main tools for computer command input. Users need to tap the keyboard for a long time in the process of surfing the Internet, which makes the dust and grease on the fingers adhere to the keys, which reduces the user's typing experience; at the same time, when When the ambient temperature is high, the temperature of the keys is high, and the user will produce sweat stains during use. The sweat stains remaining on the keys will also affect the typing experience, and at the same time, the bacteria on the keyboard will adhere to the fingers, which is harmful to health. to threaten

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