Patent ID: 9318282
Filing Date: 2016-04-19
CPC Classification: H01H

Claim Text:
1. A keyboard comprising: a base member; elastic members; support parts connected to said base member; sliders, respectively supported by said support parts, including first sliders configured to push said elastic members, respectively, and second sliders configured to not push said elastic members; keytops, each connected to at least one slider moving with the at least one slider connected thereto when pushed; and an electrical connecting member, wherein when one of the keytops is depressed, one of the sliders connected to the depressed keytop deforms one of the elastic members and the deformed elastic member pushes the electrical connecting member to make an electrical connection, said keytops including a first keytop attached to one of said first sliders and none of said second sliders, and a second keytop attached to at least one of said first sliders and at least one of said second sliders, said first keytop with the respectively connected sliders and said second keytop with the respectively connected sliders are exchangeably attached to and detached from said base member.