公开(公告)号：US20140305778A1

公开(公告)日：2014-10-16

申请号：US14243162

申请日：2014-04-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Junghyun KANG ,  Seungchul BAEK ,  Byounguk YOON ,  Jaeryang LEE

IPC: H01H13/10

CPC classification number: H01H13/10 ,  H01H13/705 ,  H01H2221/058

Abstract: An input device for an electronic device includes a floating prevention mechanism that prevents a physical key from being rocked. The input device may include a case, a body that is partially exposed to the outside of the case, a key base that is made of a soft material and coupled to a lower surface of the body, a switch that is positioned below the key base and generates an electrical signal when pressed by a force that is equal to or larger than a predetermined magnitude, and a substrate on which the switch is mounted. The key base may include a pressing protrusion that is formed on a bottom surface of the key base and presses the switch, and a floating prevention unit that is made of a soft material and formed at opposing sides of the key base with respect to the pressing protrusion. The floating prevention unit supports the body to prevent the body from being rocked.

Abstract translation: 一种用于电子设备的输入设备包括防止物理键被摇动的浮动防止机构。 输入装置可以包括壳体，部分地暴露于壳体的外部的主体，由软材料制成并且联接到主体的下表面的键座，位于键基座下方的开关 并且当通过等于或大于预定大小的力按压时产生电信号，以及在其上安装有开关的基板。 钥匙座可以包括形成在钥匙座的底面上并按压开关的按压突起，以及由柔软材料制成的浮动防止单元，并且相对于按压件形成在钥匙底座的相对侧 突出。 浮动防护单元支撑身体以防止身体摇动。