| 发明名称 | Electronic device having a cam mechanism for detecting status of an opening-and-closing unit | ||
| 摘要 | An electronic device includes a housing, an opening-and-closing unit disposed on a side surface of the housing, and configured to be openable and closable to the housing, a hinge unit configured to have a cam groove formed thereon and to openably and closably couple the opening-and-closing unit with the housing, an electronic circuit board arranged inside the housing and having a switch which outputs a signal corresponding to a state of the switch, and a movable member that moves in conjunction with the cam groove formed in the hinge unit, along with the opening and closing of the opening-and-closing unit, the movable member being movable in a direction parallel to the side surface of the housing to change the state of the switch. | ||
| 申请公布号 | US9344609(B2) | 申请公布日期 | 2016.05.17 |
| 申请号 | US201414156801 | 申请日期 | 2014.01.16 |
| 申请人 | Panasonic Intellectual Property Management Co., Ltd. | 发明人 | Taniguchi Takuo |
| 分类号 | H04N5/225;H04N5/232 | 主分类号 | H04N5/225 |
| 代理机构 | Renner, Otto, Boisselle & Sklar, LLP | 代理人 | Renner, Otto, Boisselle & Sklar, LLP |
| 主权项 | 1. An electronic device comprising: a housing; an opening-and-closing unit disposed on a side surface of the housing, and configured to be openable and closable to the housing; a hinge unit configured to have a cam groove formed thereon and openably and closably couple the opening-and-closing unit with the housing; an electronic circuit board arranged inside the housing and having a switch which outputs a signal corresponding to a state of the switch; and a movable member having a cam follower that moves within the cam groove formed in the hinge unit, as a result of the opening and closing of the opening-and-closing unit, the movable member being moved in a direction parallel to the side surface of the housing by movement of the cam follower within the cam groove to change the state of the switch. | ||
| 地址 | Osaka JP | ||