MICROSWITCH KEYBOARD
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United States of America Patent
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N/A
Issued Date -
Nov 3, 2016
app pub date -
Jul 22, 2015
filing date -
Apr 29, 2015
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A microswitch keyboard includes a circuit board, a supporting plate and plural keys. Each of the keys includes a keycap, a microswitch element and a connecting element. The supporting plate is disposed on the circuit board. The plural keys are connected with the supporting plate. The microswitch element of each key is disposed under the keycap and connected with the circuit board. The connecting element is disposed under the keycap and arranged around the microswitch element. Moreover, by the connecting element, the keycap is fixed on the supporting plate and guided to be moved upwardly or downwardly relative to the supporting plate. When the keycap is pressed, the microswitch element is triggered to generate a corresponding switch signal.
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