公开(公告)号：US12111677B2

公开(公告)日：2024-10-08

申请号：US18061017

申请日：2022-12-02

申请人： WISTRON CORP.

发明人： Chien-Hao Yuan ,  Hengmin Liu

IPC分类号： G05G1/02 ,  G05G5/04 ,  G05G5/05 ,  H01H13/14 ,  H01H13/86

CPC分类号： G05G1/02 ,  G05G5/04 ,  G05G5/05 ,  H01H13/14 ,  H01H13/86 ,  G05G2505/00 ,  H01H2221/044

摘要： An alert device includes a button assembly and an alert switch. The button assembly includes a casing and a button. The casing has a first through hole and a plurality of second through holes. The button includes a pressed part, an activation part and a plurality of hook parts. The pressed part has a central portion and a non-central portion, the non-central portion is connected to the central portion, the activation part is connected to the central portion, the plurality of hook parts are connected to the non-central portion, the activation part is disposed through the first through hole, and each of the plurality of hook parts is respectively disposed through each of the plurality of second through holes and is connected to the casing. The alert switch is disposed corresponding to the activation part.