会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 5. 发明申请
    • KEY SWITCH STRUCTURE
    • 钥匙开关结构
    • US20130043113A1
    • 2013-02-21
    • US13542650
    • 2012-07-05
    • Shigeru YAMADA
    • Shigeru YAMADA
    • H01H13/14
    • H01H3/125H01H2217/004
    • A key switch structure can include a key top, a link structure, a back plate, a membrane sheet, an elastic member, an arm bar, and a pushing member. The link structure can guide the key top in the pushing direction while the key top is pushed. The back plate can support the link structure. The membrane sheet can include a contact portion arranged on the membrane sheet and connectable, in response to a predetermined pressure, to an electrical contact to form a closed circuit. The elastic member can push and separate the key top from the back plate, and be elastically deformable. The arm bar can movably support the key top, and the arm bar can be supported movably at the back plate. The pushing member can push the link structure while the key top is pushed.
    • 键开关结构可以包括键顶,连杆结构,背板,膜片,弹性构件,手臂杆和推动构件。 当按键顶部时,连杆结构可以在推动方向上引导键顶。 后板可以支撑连杆结构。 膜片可以包括布置在膜片上的接触部分,并且响应于预定压力可连接到电接触件以形成闭合回路。 弹性构件可以将键顶与背板推压分离,并且可弹性变形。 扶手杆可以移动地支撑钥匙顶部,并且臂杆可以在后板上可移动地被支撑。 推动构件可以在键顶被推动的同时推动连杆结构。