Key structure and scissors-type connecting element thereof

A key structure includes a keycap, a base plate, a first scissors-type connecting element, a second scissors-type connecting element and a coupling plate. The first scissors-type connecting element and the second scissors-type connecting element are arranged between the keycap and the base plate. Th...

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Bibliographic Details
Main Authors Chen, Tsu-Yi, Sun, Shau-Cheng
Format Patent
LanguageEnglish
Published 28.06.2022
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
RELAYS
SELECTORS
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Summary:A key structure includes a keycap, a base plate, a first scissors-type connecting element, a second scissors-type connecting element and a coupling plate. The first scissors-type connecting element and the second scissors-type connecting element are arranged between the keycap and the base plate. The first scissors-type connecting element is upwardly assembled with the keycap and downwardly assembled with the base plate. The first scissors-type connecting element includes a first inner frame and a first outer frame. The second scissors-type connecting element is upwardly assembled with the keycap and downwardly assembled with the base plate. The second scissors-type connecting element includes a second inner frame and a second outer frame. The coupling plate is arranged between the first outer frame and the second outer frame. The coupling plate is detachably assembled with the first outer frame and the second outer frame.
Bibliography:Application Number: US202117334369