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mouse

A mouse and cover technology, applied in the field of mouse that can control the movement of the cursor, can solve the problems of reducing the use of space, reducing the volume of the mouse, etc., to achieve the effects of avoiding electrostatic discharge, reducing volume, and reducing noise

Inactive Publication Date: 2020-12-04
PRIMAX ELECTRONICS LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the electronic components in the mouse have been miniaturized, which can reduce its use space, thereby reducing the volume of the mouse, its volume reduction is still limited

Method used

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Embodiment Construction

[0041] In view of the problems caused by the prior art, the present invention provides a mouse that can solve the problems of the prior art. First illustrate the structure of the mouse of the present invention, please refer to image 3 , which is a schematic cross-sectional view of the partial structure of the mouse in the first preferred embodiment of the present invention. The mouse 2 of the present invention includes a base 20, a cover plate 21, a circuit board 22, a key switch 23, an elastic cover 24 and an upper cover 25, the cover plate 21 is located on the base 20 and covers the base 20, the cover plate 21 has an opening 211, and The opening 211 corresponds to a button (ie, a left button or a right button of a mouse). The circuit board 22 is disposed on the base 20 and between the base 20 and the cover 21, and the key switch 23 corresponding to the key is disposed on the circuit board 22 and electrically connected to the circuit board 22, wherein the key switch 23 exte...

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PUM

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Abstract

The invention relates to a mouse, comprising a base, a cover plate with an opening, a circuit board, a key switch, an elastic cover and an upper cover. The cover plate covers the base, and the circuitboard is arranged on the base and between the base and the cover plate. The key switch is arranged on the circuit board, and the elastic cover covers the key switch and extends into the opening together with the key switch to prevent the key switch from being exposed outside the opening. An upper cover covers that cover plate, and the upper cover can swing relative to the cover plate to abut against the elastic cover to trigger the key switch.

Description

technical field [0001] The invention relates to an input device, in particular to a mouse capable of controlling the movement of a cursor. Background technique [0002] Common computer peripheral input devices include mouse, keyboard, trackball, etc. Among them, because the mouse can be held by the user's palm to control the movement of the cursor, which is in line with the operating habits of most users, the mouse has become the most common input device. . [0003] First, the structure and function of the existing mouse are described, please refer to figure 1 , which is a schematic diagram of the existing mouse connected to the computer system. The computer system 17 includes a computer host 171 and a computer screen 172. The computer host 171 is respectively connected to the mouse 1 and the computer screen 172. The computer host 171 has a connection port 1711. The computer screen 172 can display a window 1721 and a cursor 1722 therein. The function of the mouse 1 is to ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/0354
CPCG06F3/03543
Inventor 萧绍崙张家源祝君临
Owner PRIMAX ELECTRONICS LTD