Invention Grant
- Patent Title: Keyboard equipped with multipoint press positions
- Patent Title (中): 键盘配有多点按压位置
-
Application No.: US14486199Application Date: 2014-09-15
-
Publication No.: US09552939B2Publication Date: 2017-01-24
- Inventor: Chin-Hsiu Hwa
- Applicant: ZIPPY TECHNOLOGY CORP.
- Applicant Address: TW New Taipei
- Assignee: ZIPPY TECHNOLOGY CORP.
- Current Assignee: ZIPPY TECHNOLOGY CORP.
- Current Assignee Address: TW New Taipei
- Agency: Muncy, Geissler, Olds & Lowe, P.C.
- Main IPC: H01H13/78
- IPC: H01H13/78 ; H01H13/64

Abstract:
A keyboard equipped with multipoint press positions comprises at least a baseboard, a keycap assembly and a command trigger assembly. The keycap assembly includes a support frame to hold a plurality of keycaps. The command trigger assembly includes a command circuit board and a plurality of elastic switches. The command circuit board includes a plurality of trigger portions corresponding to the keycaps and triggered by the keycaps, and at least one primary command circuit electrically connected to each trigger portion. The elastic switches are corresponding to and depressible by the keycaps to trigger the trigger portions. Each elastic switch includes a base and a primary movement portion, a first secondary movement portion and a second secondary movement portion that are respectively corresponding to a primary trigger switch and at least two secondary trigger switches of the trigger portions. The keyboard thus formed can provide higher press sensitivity.
Public/Granted literature
- US20160079012A1 KEYBOARD EQUIPPED WITH MULTIPOINT PRESS POSITIONS Public/Granted day:2016-03-17
Information query