基本信息:
- 专利标题： 防误闭锁装置中电脑钥匙的推钮式开锁机构
- 专利标题（英）：Knob unlocking gear of computer key in error proofing locking gear
- 申请号：CN200510101043.X 申请日：2005-11-07
- 公开(公告)号：CN1835144A 公开(公告)日：2006-09-20
- 发明人： 吕茅利 , 栗新 , 陈永金 , 陈家贤
- 申请人： 珠海市共创有限公司
- 申请人地址： 广东省珠海市拱北珠平路25号西南大厦六楼
- 专利权人： 珠海市共创有限公司
- 当前专利权人： 珠海市共创有限公司
- 当前专利权人地址： 广东省珠海市拱北珠平路25号西南大厦六楼
- 代理机构： 广州新诺专利商标事务所有限公司
- 代理人： 华辉
- 主分类号： H01H9/20
- IPC分类号： H01H9/20 ; E05B47/00
The invention is especially related to guiding against error operation of blocking devices and assemblies for microcomputer in order to prevent error operation to plant and station for power distribution and delivery. The push button type unlock mechanism includes electromagnet, unit for detecting state of mechanism, and moment transmission mechanism of gear wheel. The mechanism includes rack and gear wheel typed electrode axis, which are engaged each other to implement moment transmission. Being located at bottom of the rack, the push button is connected to the bottom rigidly. Being installed inside guide groove of case, the rack can be moved up and down. Force of acting on the push button is transferred to the mechanism directly. Under precondition of not increasing transmission rate, using mode of applying force by thumb and through computer key held by hand increases enforceable maximum moment by human body so as to increase maximum unlocking moment for mechanism greatly.
公开/授权文献:
- CN100474473C 防误闭锁装置中电脑钥匙的推钮式开锁机构 公开/授权日：2009-04-01
IPC结构图谱:
| H | 电学 |
| --H01 | 基本电气元件 |
| ----H01H | 电开关；继电器；选择器；紧急保护装置 |
| ------H01H9/00 | 不包含在H01H1/00至H01H7/00组内的开关装置的零部件 |
| --------H01H9/20 | .连锁、锁止或闭锁机构 |