Title:
キーボード装置の製造方法、キーボード装置及び電子機器
Document Type and Number:
Japanese Patent JP6830972
Kind Code:
B2
Abstract:
To provide a method for manufacturing a keyboard device, a keyboard device, and an electronic apparatus capable of accurately positioning each key cap with respect to a mounted housing.SOLUTION: A method for manufacturing a keyboard device comprises a step of setting a base plate 28 that is made of metal in a mold 44 and injecting resin to join a positioning part 32 and a plurality of holder parts 30 to the base plate 28 by insert molding. The positioning part 32 is made of resin and positions the base plate 28 with respect to a positioning unit 42 provided on a housing. The holder part 30 is made of resin and mounts a support mechanism 36 for supporting a key cap 24 on a side of an upper surface 28a of the base plate 28.SELECTED DRAWING: Figure 2
Inventors:
Takahiro Funayama
Tomotoshi Hasegawa
Tomotoshi Hasegawa
Application Number:
JP2019017712A
Publication Date:
February 17, 2021
Filing Date:
February 04, 2019
Export Citation:
Assignee:
NEC Personal Computer Co., Ltd.
International Classes:
G06F3/02; H01H11/00; H01H13/88
Domestic Patent References:
| JP2012238535A | ||||
| JP2000207998A | ||||
| JP2018197899A | ||||
| JP2019008761A |
Foreign References:
| CN104269305A | ||||
| US20120285811 | ||||
| CN102779673A | ||||
| US20180364765 | ||||
| CN109101115A |
Attorney, Agent or Firm:
Sakai International Patent Office