CN102176069B - 检测门锁状态的传感器 - Google Patents
检测门锁状态的传感器 Download PDFInfo
- Publication number
- CN102176069B CN102176069B CN 201110024108 CN201110024108A CN102176069B CN 102176069 B CN102176069 B CN 102176069B CN 201110024108 CN201110024108 CN 201110024108 CN 201110024108 A CN201110024108 A CN 201110024108A CN 102176069 B CN102176069 B CN 102176069B
- Authority
- CN
- China
- Prior art keywords
- optocoupler
- conducting strip
- sensor
- power supply
- catch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Lock And Its Accessories (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110024108 CN102176069B (zh) | 2011-01-21 | 2011-01-21 | 检测门锁状态的传感器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110024108 CN102176069B (zh) | 2011-01-21 | 2011-01-21 | 检测门锁状态的传感器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102176069A CN102176069A (zh) | 2011-09-07 |
CN102176069B true CN102176069B (zh) | 2013-03-06 |
Family
ID=44519271
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201110024108 Expired - Fee Related CN102176069B (zh) | 2011-01-21 | 2011-01-21 | 检测门锁状态的传感器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102176069B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN206162731U (zh) * | 2016-08-12 | 2017-05-10 | 燕南国创科技(北京)有限公司 | 一种门锁 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4406996A (en) * | 1980-06-27 | 1983-09-27 | Laurel Bank Machine Co., Ltd. | Intensity compensator circuit for optical sensor in bank note machine |
CN2446224Y (zh) * | 2000-09-13 | 2001-09-05 | 张勇 | 一种防盗门电子锁 |
CN2583283Y (zh) * | 2002-06-13 | 2003-10-29 | 北京超辰经济发展有限责任公司 | 直插式无噪音锁 |
CN2696013Y (zh) * | 2004-04-30 | 2005-04-27 | 北京铱星世纪数字应用开发有限责任公司 | 具有锁电源状态检测电路的门禁控制器 |
CN101038821A (zh) * | 2007-04-29 | 2007-09-19 | 郭胜利 | 多功能安全闸刀 |
CN201145704Y (zh) * | 2007-08-24 | 2008-11-05 | 洛阳津祥科技有限责任公司 | 台区停电通知器 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0330500A (ja) * | 1989-06-28 | 1991-02-08 | Sony Corp | リード挿入状態検出機構 |
JP2007036773A (ja) * | 2005-07-28 | 2007-02-08 | Nec Computertechno Ltd | 光センサによる検出物検知装置および検知方法 |
-
2011
- 2011-01-21 CN CN 201110024108 patent/CN102176069B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4406996A (en) * | 1980-06-27 | 1983-09-27 | Laurel Bank Machine Co., Ltd. | Intensity compensator circuit for optical sensor in bank note machine |
CN2446224Y (zh) * | 2000-09-13 | 2001-09-05 | 张勇 | 一种防盗门电子锁 |
CN2583283Y (zh) * | 2002-06-13 | 2003-10-29 | 北京超辰经济发展有限责任公司 | 直插式无噪音锁 |
CN2696013Y (zh) * | 2004-04-30 | 2005-04-27 | 北京铱星世纪数字应用开发有限责任公司 | 具有锁电源状态检测电路的门禁控制器 |
CN101038821A (zh) * | 2007-04-29 | 2007-09-19 | 郭胜利 | 多功能安全闸刀 |
CN201145704Y (zh) * | 2007-08-24 | 2008-11-05 | 洛阳津祥科技有限责任公司 | 台区停电通知器 |
Non-Patent Citations (2)
Title |
---|
JP特开2007-36773A 2007.02.08 |
JP特开平3-30500A 1991.02.08 |
Also Published As
Publication number | Publication date |
---|---|
CN102176069A (zh) | 2011-09-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101615235A (zh) | 一种存储器数据自毁系统 | |
CN105637670A (zh) | 一种电动车专用的电池接点的锁固状态确认手段 | |
CN102176069B (zh) | 检测门锁状态的传感器 | |
CN204021053U (zh) | 电动车防盗电控点火锁系统 | |
CN104999917B (zh) | 一种电动汽车电机制动时失效监测装置 | |
CN202028482U (zh) | 一种离心机 | |
CN202141790U (zh) | 一种纯电动轿车主控制器的继电器故障检测电路 | |
CN105291879B (zh) | 一种用于磁悬浮车辆供电系统的正极接地重合闸方法 | |
CN201937236U (zh) | 一种车辆电子系统中的锁定型短路保护电路 | |
CN201974528U (zh) | 车载gps终端防水结构 | |
CN103604385A (zh) | 形变监测设备、形变监测方法和粮仓形变监测系统 | |
CN2810001Y (zh) | 汽车防自燃装置 | |
CN205177015U (zh) | 具有可视化防盗卡装置的atm设备 | |
CN204706883U (zh) | 一种新型防雷箱 | |
CN203406600U (zh) | 一种新型的振动筛用控制柜 | |
CN100499308C (zh) | 馈电开关保护装置选择性漏电保护的方法 | |
CN203519760U (zh) | 电缆线路故障指示器 | |
CN202333314U (zh) | 传导充电用的垂直电子锁 | |
CN203455490U (zh) | 光电开盖检测电路 | |
CN203250937U (zh) | 一种电连接器 | |
CN205921092U (zh) | Gnss天线装置及gnss接收机 | |
CN108597888A (zh) | 方便检修的基于can总线通信的超级电容监控系统 | |
CN219172228U (zh) | 自动过分相控制装置 | |
CN220137766U (zh) | 高速公路隔离栅入侵安全报警系统 | |
BR102018005233B1 (pt) | Dispositivo e sistema de monitoramento e método para monitorar uma via férrea |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHANGHAI TECHCOMP INSTRUMENT LTD. Free format text: FORMER OWNER: SHANGHAI TIANMEI BIOCHEMISTRY INSTRUMENT ENGINEERING CO., LTD. Effective date: 20140723 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20140723 Address after: Songjiang District Minyi road 201612 Shanghai City No. 201 building 16 layer 3-5 Patentee after: Shanghai Techcomp Instrument Ltd. Address before: Songjiang District Minyi road 201612 Shanghai City No. 201 building 16 Patentee before: Shanghai Tianmei Biochemistry Instrument Engineering Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130306 Termination date: 20210121 |
|
CF01 | Termination of patent right due to non-payment of annual fee |