公开(公告)号：US20130341172A1

公开(公告)日：2013-12-26

申请号：US13927369

申请日：2013-06-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeong-Seok PARK ,  Joon-Seo PARK ,  Kwang-Su SEO ,  Yong-Woo JEON

IPC: H01H1/12

CPC classification number: H01H1/12 ,  H01H13/85 ,  H01H2221/044 ,  H01H2221/062 ,  H01H2221/074 ,  H01H2225/028 ,  H01H2235/016

Abstract: A key assembly which is configured to provide improved click feeling to a user and an electronic device having the same are provided. The key assembly includes a key body of elastic materials and contact projections, each of the contact projections which is protruded and formed from the key body and presses a switch device spaced apart from the key body by a gap providing a certain interval, wherein the key body is installed such that a contact surface of each of the contact projections is in contact with and pushed back by a certain distance by a pre-loading force of the switch device.

Abstract translation: 提供一种被配置为向用户提供改善的点击感的键组件和具有该组合件的电子设备。 钥匙组件包括弹性材料的钥匙体和接触突起，每个接触突起由钥匙体突出并形成，并且按照与键体间隔一定间隔的开关装置按压一定间隔，其中钥匙 主体被安装成使得每个接触突起的接触表面与开关装置的预加载力接触并被推回一定距离。