Keyswitch using magnetic force to restore cap position
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United States of America Patent
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Jul 25, 2017
Issued Date -
N/A
app pub date -
Jun 5, 2016
filing date -
Dec 28, 2015
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A keyswitch includes a board, a cap, and a support device disposed between the board and the cap. A first abutting side of a first support member of the support device has a first hole formed toward a first bending arm of the board. The first bending arm is disposed through the first hole for pressing the first abutting side to abut against the board. The first abutting side has a second magnetic portion formed toward the second support member. A support portion extends from a second abutting side of the second support member toward the first support member for supporting the second magnetic portion. When the cap is pressed to make the second magnetic portion separate from a first magnetic portion of the board with rotation of the first and second support members relative to the first and second abutting sides, the cap moves to a pressed position.
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