Silent mouse

Abstract

The invention relates to the technical field of mouse, and concretely relates to a silent mouse, which comprises buttons, an upper cover, a thin film circuit board component, a printed circuit board component and a lower cover sequentially combined and connected from top to bottom. The thin film circuit board component comprises a thin film circuit board, and a fixed cover arranged above the film circuit board; a thin film circuit board component is provided with two symmetrical silicone buttons; the fixed cover is provided with two through holes sleeved on the two silicone buttons; the printed circuit board component comprises a circuit mainboard, an idler wheel arranged on the circuit mainboard, and a photodiode component arranged on the circuit mainboard. The film circuit board with the two silicone buttons are arranged to replace a traditional microswitch, so that the silence can be realized when the buttons of the mouse are pressed, the problem that a mechanical touch noise exists when the microswitch is adopted to press the buttons in the prior art is solved, and thus the silent mouse can avoid influencing work and rest of people at a quiet office or at night.

Description

technical field [0001] The invention relates to the technical field of mice, in particular to a silent mouse. Background technique [0002] The mouse is an important component of the computer. In the prior art, most of the mice use micro switches as the left and right button contacts. The working principle of this mouse is: when an external force acts on the button, the movable contact and the fixed contact on the button Rapid impact or disconnection, thereby generating a signal to achieve the purpose of mouse operation control, however, in the process of pressing the mouse button is accompanied by a mechanical click sound. Because it is unavoidable to often press the mouse button when performing computer operations, this can easily affect the work and rest of people around you in a quiet office or at night. Contents of the invention [0003] In view of the above-mentioned technical problems in the prior art, the present invention provides a soundless mouse, which can avo...

AI Technical Summary

Problems solved by technology

[0002] The mouse is an important component of the computer. In the prior art, most of the mice use micro switches as the left and right button contacts. The working principle of this mouse is: when an external force acts on the button, the movable contact and the fixed contact on the button Rapid impact or disconnection, thereby generating a signal to achieve the purpose of mouse operation control, however, in the process of pressing the mouse button is accompanied by a mechanical click sound

Because it is unavoidable to press the mouse button frequently when performing computer operations, this can easily affect the work and rest of people around you in a quiet office or at night.

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