Invention Grant
US09305721B2 Switch and keyboard provided therewith 有权
提供开关和键盘

Switch and keyboard provided therewith
Abstract:
A switch comprising: a cover; a base; and a push button comprising: an elastic touch piece formed in a sidewall of a sliding part of the push button, wherein the push button is vertically and slidably installed in a space formed by assembling the cover to the base, wherein a free end of the elastic touch piece is configured to abut the base when the push button is pushed, and the free end is configured to abut the cover when the pushed push button is returned.
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