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Key structure

A key and key cap technology, applied in contact operating mechanisms, electrical components, electrical switches, etc., can solve the problem of easy shaking of the key structure, and achieve the effect of reducing shaking and reducing gaps.

Active Publication Date: 2020-11-24
QUNGUANG OPTOELECTRONICS SUZHOU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the above problems, the main purpose of the present invention is to provide a button structure, by means of the novel structure of the (first, second) connectors, to solve The problem that the existing button structure is easy to shake

Method used

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Embodiment Construction

[0038] In order to enable your review committee members to better understand the technical content of the present invention, the preferred specific embodiments are described as follows.

[0039] figure 2 It is a schematic diagram of a button structure according to an embodiment of the present invention, image 3 for figure 2 The disassembled diagram of the key structure shown in , please also refer to figure 2 and image 3 shown. The key structure 1 of this embodiment includes a key cap 10 , a bottom plate 20 , a scissors connection component 30 , an elastic member 40 and a circuit board 50 . Wherein, the base plate 20 includes a first hook 21 and a second hook 22 , and the circuit board 50 has a plurality of openings 51 corresponding to the structure of the base plate 20 . The circuit board 50 is disposed on a surface of the base plate 20 , and the first hook 21 and the second hook 22 can pass through the opening 51 and protrude from the circuit board 50 . Moreover, ...

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PUM

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Abstract

The invention discloses a key structure. The key structure comprises a key cap, a bottom plate and a scissors type connecting assembly, the scissors type connecting assembly comprises a first connecting piece and a second connecting piece. One end of the first connecting piece is connected to the bottom plate, and the other end is connected to the keycap. The first connecting piece comprises at least one convex shaft; the convex shaft is provided with a convex part; one end of the second connecting piece is connected to the bottom plate, and the other end is connected to the keycap. The secondconnecting piece comprises at least one shaft hole, and the convex shaft is assembled in the shaft hole.

Description

technical field [0001] The invention relates to a button structure. Background technique [0002] As far as current computer usage habits are concerned, the keyboard is one of the indispensable input devices. Whether it is the computer itself or its peripheral products, they are all developing towards the design concept of light, thin, short and small. The keyboard has also changed from the early large-scale structure to a thin keyboard, which is suitable for application in thin electronic products. [0003] The key structure of a general keyboard utilizes an elastic component as a source of elastic force for the keycap to reset. figure 1 For a schematic diagram of an existing scissor connector, please refer to figure 1 shown. The existing scissors connector 9 includes an inner connector 91 and an outer connector 92 . One end of the inner connecting piece 91 and the outer connecting piece 92 are connected to the bottom plate, and the other end is connected to the keycap...

Claims

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Application Information

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IPC IPC(8): H01H13/705H01H3/12
CPCH01H13/705H01H3/125
Inventor 简骏蔚
Owner QUNGUANG OPTOELECTRONICS SUZHOU