Key structure

A technology of buttons and keycaps, which is applied in the structural field of input devices, and can solve the problems that users cannot maintain typing rhythm, keys lose sense of paragraph, users feel uncomfortable when pressing, etc.

Active Publication Date: 2020-04-14
PRIMAX ELECTRONICS LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Generally speaking, electronic products are equipped with a button structure. In order to make the button structure easier to assemble, the configuration of the support structure in the button structure will be simplified. However, the simplification of the support structure may also cause the button to lose the sense of the original pressing stroke, and The feedback sound when pressing the key causes the user to have an uncomfortable pressing feeling, making it impossible for the user to maintain the original good typing rhythm

Method used

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Embodiment Construction

[0073] The advantages and features of the present invention and the method for achieving the same will be described in more detail with reference to exemplary embodiments and the accompanying drawings for easier understanding. However, the present invention can be implemented in different forms and should not be construed as being limited to the embodiments set forth herein. On the contrary, for those of ordinary skill in the art, the provided embodiments will make the present disclosure more thorough, comprehensive and complete to convey the scope of the present invention.

[0074] First, see Figure 1A and Figure 1B As shown, Figure 1A Is a three-dimensional schematic diagram of the key structure of the present invention; Figure 1B It is a three-dimensional exploded view of the key structure of the present invention. The key structure 1 of the present invention includes: a key cap 10, a key seat 20, a key support shaft 30, a rotating member 40, an elastic element 50 and a swit...

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Abstract

The invention provides a key structure. The key structure comprises a key base, a key supporting shaft, a key cap, a rotating piece and an elastic element. The key base is provided with a sleeve structure, an abutting part of the key supporting shaft is arranged in the sleeve structure, and the rotating piece and the elastic element are arranged in the sleeve structure and located below the abutting part. When the key cap is pressed by an external force, the abutting part presses the rotating member to drive the rotating member to rotate so as to generate a sound.

Description

Technical field [0001] The invention relates to a structure of an input device, in particular to a key structure. Background technique [0002] In today's society, the use of electronic products has become an indispensable part of life. Food, clothing, shelter, transportation, education, and entertainment are all related to electronic products. Generally speaking, electronic products are equipped with a button structure. In order to make the button structure easier to assemble, attempts are made to simplify the configuration of the support structure in the button structure. However, the simplification of the support structure may also cause the button to lose the sense of the original pressing stroke. The feedback sound when the keys are tapped causes the user to produce an uncomfortable pressing feel, so that the user cannot maintain the original good typing rhythm. [0003] Therefore, how to make the key structure produce a proper sense of pressing paragraph and percussion sound...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01H13/28H01H13/14
CPCH01H13/28H01H13/14
Inventor 蔡胜安简立仁郑祥文
Owner PRIMAX ELECTRONICS LTD
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