公开(公告)号：US11764006B2

公开(公告)日：2023-09-19

申请号：US17403943

申请日：2021-08-17

Applicant: WISTRON CORP.

Inventor： Shih Ting Ting ,  Yuyin Liu ,  Zhuhua Lu ,  Minghui Xu

IPC: H01H13/705 ,  H01H13/85

CPC classification number: H01H13/705 ,  H01H13/85

Abstract: An activation assembly is configured to be assembled with a substrate and a keycap. The activation assembly includes a flexible guiding component and an elastic component. The flexible guiding component includes a covering portion, a first contact portion, and a second contact portion. The covering portion has a plurality of openings. The covering portion is configured to be mounted on the substrate. The first contact portion and the second contact portion are respectively located at two opposite sides of the covering portion. The elastic component includes a coupling portion and a plurality of support portions. The coupling portion is connected to the covering portion. The support portions are connected to the coupling portion and are respectively located in the openings.

公开(公告)号：US20240355557A1

公开(公告)日：2024-10-24

申请号：US18359010

申请日：2023-07-26

Applicant: WISTRON CORP.

Inventor： SHIH TING TING ,  Yuyin Liu ,  ZI-FENG HUANG ,  ZHI-YANG XIAN ,  YULUN CHIANG

IPC: H01H13/02 ,  H01H13/14 ,  H01H13/83 ,  H05K1/18

CPC classification number: H01H13/023 ,  H01H13/14 ,  H01H13/83 ,  H05K1/18 ,  H01H2219/016 ,  H01H2219/037 ,  H01H2219/04 ,  H01H2219/046 ,  H01R12/79 ,  H05K2201/09072 ,  H05K2201/10053 ,  H05K2201/10128 ,  H05K2201/10189 ,  H05K2201/10537 ,  H05K2201/10545

Abstract: A key module includes a circuit assembly, a support assembly and a display assembly. The support assembly is movably disposed on the circuit assembly. The display assembly includes a digital display unit. The digital display unit is supported on the circuit assembly by the support assembly, and the digital display unit is electrically connected to the circuit assembly.

公开(公告)号：US11430619B2

公开(公告)日：2022-08-30

申请号：US17189297

申请日：2021-03-02

Applicant: WISTRON CORP.

Inventor： Yuyin Liu ,  Zhuhua Lu ,  Minghui Xu ,  Ximing Liang ,  Guoqun Su ,  Jiaqi Chen

IPC: H01H13/12 ,  H01H13/7065

Abstract: This disclosure relates to a key module including a base, a first pivotable frame, a second pivotable frame and a keycap. The base includes two assembly frames. Each of the assembly frames includes an engagement portion and two guide portions. The engagement portion is connected to and located between the guide portions. The first pivotable frame is engaged with the engagement portion by being guided by the guide portions of the assembly frames. The second pivotable frame is engaged with the engagement portion by being guided by the guide portions of the assembly frames. The keycap includes a press part, a first engagement part and a second engagement part. The first engagement part and the second engagement part are connected to the press part. The first pivotable frame is engaged with the first engagement part, and the second pivotable frame is engaged with the second engagement part.

公开(公告)号：US20220165519A1

公开(公告)日：2022-05-26

申请号：US17189297

申请日：2021-03-02

Applicant: WISTRON CORP.

Inventor： Yuyin Liu ,  Zhuhua Lu ,  Minghui Xu ,  Ximing Liang ,  Guoqun Su ,  Jiaqi Chen

IPC: H01H13/7065

Abstract: This disclosure relates to a key module including a base, a first pivotable frame, a second pivotable frame and a keycap. The base includes two assembly frames. Each of the assembly frames includes an engagement portion and two guide portions. The engagement portion is connected to and located between the guide portions. The first pivotable frame is engaged with the engagement portion by being guided by the guide portions of the assembly frames. The second pivotable frame is engaged with the engagement portion by being guided by the guide portions of the assembly frames. The keycap includes a press part, a first engagement part and a second engagement part. The first engagement part and the second engagement part are connected to the press part. The first pivotable frame is engaged with the first engagement part, and the second pivotable frame is engaged with the second engagement part.

公开(公告)号：US20220375702A1

公开(公告)日：2022-11-24

申请号：US17403943

申请日：2021-08-17

Applicant: WISTRON CORP.

Inventor： SHIH TING TING ,  Yuyin Liu ,  Zhuhua Lu ,  Minghui Xu

IPC: H01H13/705 ,  H01H13/85

Abstract: An activation assembly is configured to be assembled with a substrate and a keycap. The activation assembly includes a flexible guiding component and an elastic component. The flexible guiding component includes a covering portion, a first contact portion, and a second contact portion. The covering portion has a plurality of openings. The covering portion is configured to be mounted on the substrate. The first contact portion and the second contact portion are respectively located at two opposite sides of the covering portion. The elastic component includes a coupling portion and a plurality of support portions. The coupling portion is connected to the covering portion. The support portions are connected to the coupling portion and are respectively located in the openings.