Keyboard key structure and keyboard with blowing and dust removing functions

Abstract

The invention discloses a keyboard key structure and a keyboard with the function of blowing and dust removal, comprising a key cap, a keyboard main body, a socket and a suction fan main body, a connector is vertically arranged at the center of the bottom end surface of the key cap, and the The socket is evenly arranged on the upper end surface of the keyboard body, and the inner wall of the socket is provided with a socket matching the connector. A circuit board is arranged inside the keyboard body, and contact elements are evenly arranged on the circuit board. The upper end of the contact element is connected to the reset The spring contacts are in contact, and the return spring contacts are in contact with the connectors after the connectors are inserted. The main body of the suction fan is fixed on one side of the keyboard main body. An induced fan is installed inside the main body of the suction fan. One side is connected with a main air duct, and two air ducts are branched vertically upward at the junction of the main air duct and each socket. The invention has the function of dedusting the main body of the computer keyboard by means of air blowing.

Description

technical field [0001] The invention relates to the technical field of computer keyboards, in particular to a keyboard key structure and a keyboard with the function of blowing and dust removal. Background technique [0002] The existing computer keyboards are more common with non-mechanical keyboards and mechanical keyboards. The difference between the two mainly lies in the difference in key travel and feel. Because mechanical keyboards have a better operating feel, they are widely loved by young consumers. With the further optimization of the key structure of the computer keyboard, the keys on the mechanical keyboard can be disassembled at will. No matter whether the keys of the mechanical keyboard are detachable or not, there are gaps between the keys and the keyboard base, and long-term dust accumulation is easy Cause dust to enter the interior of the computer keyboard, which may further damage the main circuit board of the computer keyboard. [0003] Therefore, if it ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a keyboard key structure and a keyboard with the function of blowing and dust removal, which has the advantage of being able to remove dust from the surface of the keyboard body and the lower end surface of the keys by blowing, and solves the problem of existing computer keyboards. Dust accumulation is prone to occur in the gaps of the keyboard, resulting in a decrease in the service life of the keyboard

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