Short-shaft keyboard switch

Abstract

The invention provides a short-shaft keyboard switch. The short-shaft keyboard switch comprises a pressing part, an upper shell and a lower shell, wherein the lower shell is connected with the upper shell in a buckled manner; a static contact piece, a movable contact piece, a torsional spring and an accommodating groove for mounting the torsional spring are arranged in the lower shell, the movable contact piece is provided with a fixed plate and a movable plate, the movable plate is transversely bent from one end of the first fixed plate, a squeezing plate formed by bending outwardly is arranged at the upper end of the middle portion of the movable plate, the pressing part is provided with a squeezing part for squeezing the squeezing plate, the torsional spring is provided with a swing arm extending out of the accommodating groove, the pressing part is provided with a protruding block for impacting the swing arm, two sides of the lower shell are provided with clamp blocks for mounting the keyboard switch onto a mechanical keyboard, and the inner side of each clamp block is provided with a mounting avoiding groove facilitating the inward movement of the clamp block. The short-shaft keyboard switch has the advantages that linear contact is achieved by the coordination of the pressing part and the movable contact piece, parts are saved, cost is lowered, the structure is simplified, and assembling efficiency is increased.

Description

technical field [0001] The invention relates to the technical field of keyboard switches, in particular to a low-axis keyboard switch. Background technique [0002] When the keyboard switch of the existing mechanical keyboard is in use, the pressing part and the extruding part collide to make a sound. Since the existing keyboard switch is made of plastic, the sound of the impact is not crisp when the plastic hits the plastic, and the plastic has poor elasticity and is easy to wear and tear, and the service life is short; in addition, the moving contact piece and the static contact piece in the keyboard switch of the existing mechanical keyboard are generally arranged vertically. It is convenient and not easy to carry the keyboard; and when the keyboard switch is installed on the mechanical keyboard, generally a mounting plate protruding downwards is separately provided on the outside of the housing, and a plurality of bumps or shrapnels are arranged on the mounting plate, so...

AI Technical Summary

Problems solved by technology

[0002] When the keyboard switch of the existing mechanical keyboard is in use, the pressing part collides with the extruded part to make a sound. Since the existing keyboard switch is made of plastic, the sound of the impact is not crisp when the plastic hits the plastic, and the plastic has poor elasticity and is easy to wear and tear, and the service life is short; in addition, the moving contact piece and the static contact piece in the keyboard switch of the existing mechanical keyboard are generally arranged vertically. Convenient, not easy to carry the keyboard; and when installing the keyboard switch on the mechanical keyboard, generally a mounting plate protruding downwards is separately provided on the outside of the housing, and a plurality of bumps or shrapnels are arranged on the mounting plate, so that It will cause the keyboard switch to have an unattractive appearance, which not only increases the volume but also increases the height, which cannot meet the needs of existing users

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