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Mouse key testing device

A testing device and button technology, which is applied in the direction of measuring device, mechanical component testing, machine/structural component testing, etc., can solve the problems of button click to double click, complex structure, button failure, etc.

Inactive Publication Date: 2018-03-16
王芳华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The mouse detection device in the prior art has a complicated structure
And most of the problems with the mouse appear on the buttons, such as button failure, button click to double click, etc.

Method used

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  • Mouse key testing device
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Examples

Experimental program
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Embodiment Construction

[0022] The present invention will be further described below in conjunction with embodiment.

[0023] see figure 1 , figure 2 , in a preferred embodiment of the present invention, a kind of testing device of mouse button comprises base 1, and base 1 is provided with several waist holes 12, and waist hole 12 is provided with the cotton backing plate 11 of sliding connection; Base The bottom of 1 is provided with bolt and cotton backing plate 11 is fixed on the waist hole 12. The cotton backing plate 11 is provided with a soft cotton pad, which can be deformed to fit the profiled surface of the mouse. Cotton pads move closer from both sides of the mouse to clamp and fix the mouse. Two guide posts 2 are fixed on the base 1, and the two guide posts 2 are parallel to each other; a movable seat 3 is arranged above the base 1, and the movable seat 3 is connected with the two guide posts 2 through linear bearings; the movable seat 3 is provided with The bolt knob 35 passes throug...

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Abstract

The invention relates to the technical field of testing devices, in particular to a mouse key testing device which includes a base. The base is provided with two guide posts, a movable seat is arranged above the base, and the movable seat is connected with the two guide posts through linear bearings. Three longitudinally through chambers are disposed in the movable seat. A key rod forms a key typespringback mechanism in the chamber through a spring, one end of the key rod is disposed above the movable seat, and the end face of the key rod is a spherical surface. The other end of the key rod is disposed below the movable seat. The movable seat is provided with a rotating block, and the rotating block is driven by a motor to rotate. The rotating block is provided with an arc-shaped surfacecapable of being in contact with the spherical surface, and the arc-shaped surface is used for pushing the key rod to move downwards to knock on a key. The mouse key testing device is simple in structure, and the mouse key problem can be effectively detected.

Description

【Technical field】 [0001] The invention relates to the technical field of testing devices, in particular to a testing device for mouse buttons. 【Background technique】 [0002] Mouse, an input device of a computer, is also an indicator of the vertical and horizontal coordinates of the computer display system. Existing mouse is photoelectric mouse usually, is the light source pulse signal sensor of the light spot irradiation particle band light-emitting semiconductor of infrared ray scattering and photoelectric sensor. [0003] A mouse is an essential input device for operating a computer. With the development of society, people need to use mouse in places such as work, family and entertainment. Therefore, the demand for mice is very high, and many damaged mice have also been born. If every damaged mouse is discarded, it will cause a great waste of resources. Therefore, it is necessary to carry out after-sales maintenance work of the mouse. [0004] The mouse detection dev...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M13/00
Inventor 王芳华
Owner 王芳华
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