Computer mouse microswitch device capable of preventing contact oxidation from influencing contact

Abstract

The invention relates to the technical field of computers, and discloses a computer mouse microswitch device capable of preventing contact oxidation from affecting contact, the computer mouse microswitch device comprises a shell, the top of the shell is movably connected with a trigger rod, the bottom of the trigger rod is welded with an arc-shaped pressure head, the top of the arc-shaped pressure head is fixedly connected with a reset spring, and the reset spring is fixedly connected with the shell. The bottom of the arc-shaped pressing head is slidably connected with an arc-shaped bent rod. According to the computer mouse microswitch device capable of preventing contact oxidation from affecting contact, the trigger rod is clicked, at the moment, an oxidation layer on the surface of the movable contact and the fixed contact can be wiped off through friction force of the movable contact and the fixed contact, and therefore the effects that oxidized impurities on the surfaces of the movable contact and the fixed contact are eliminated, and the sensitivity of a mouse is improved are achieved. When the rotary knob disc is rotated, the sliding block can move left and right on the outer wall of the lead screw, the transverse plate is further made to move up and down, the relative position between the fixed contact and the movable contact can be changed, and therefore the effect that the mouse clicking force can be conveniently adjusted, and high-end game players can conveniently use the mouse is achieved.

Description

technical field [0001] The invention relates to the technical field of computers, in particular to a computer mouse micro-switch device which avoids contact oxidation from affecting contact. Background technique [0002] The configuration of a computer is a standard for measuring the performance of a computer. It is mainly determined by CPU, graphics card, motherboard, memory, hard disk, monitor, case, optical drive, keyboard, mouse and cooling system. Among them, the mouse is an external input device of the computer, and it is also an indicator of the vertical and horizontal coordinates of the computer display system. The use of the mouse is to make the operation of the computer easier and faster, instead of the tedious instructions of the keyboard. [0003] The surfaces of the moving contacts and the static contacts of the existing micro-switches for mice are prone to oxidation. The oxidized surfaces of the moving contacts and the static contacts will generate impurities,...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a microswitch device for a computer mouse that avoids contact oxidation from affecting contact. It has the ability to eliminate the oxidized impurities on the surface of the moving contact and the static contact, improve the sensitivity of the mouse, and facilitate the adjustment of the click force of the mouse. The use of high-end game players and other advantages solves the problem that the surface of the moving contact and static contact of the existing micro switch for the mouse is prone to oxidation. Impurities will be generated on the surface of the oxidized moving contact and static contact, which will affect The contact between the moving contact and the static contact reduces the sensitivity of the mouse, and the existing mouse cannot adjust the strength of the click, which is not convenient for some high-end gamers to use.

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