CN102176069A - 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
- CN102176069A CN102176069A CN 201110024108 CN201110024108A CN102176069A CN 102176069 A CN102176069 A CN 102176069A CN 201110024108 CN201110024108 CN 201110024108 CN 201110024108 A CN201110024108 A CN 201110024108A CN 102176069 A CN102176069 A CN 102176069A
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- CN
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- Prior art keywords
- optocoupler
- door lock
- conducting strip
- sensor
- lock state
- 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.)
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- 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 (3)
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 true CN102176069A (zh) | 2011-09-07 |
CN102176069B CN102176069B (zh) | 2013-03-06 |
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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)
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CN (1) | CN102176069B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU173332U1 (ru) * | 2016-08-12 | 2017-08-22 | Яньнань Гочан Текнолоджи (Бейджин) Ко., Лтд. | Дверной замок |
Citations (8)
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 |
JPH0330500A (ja) * | 1989-06-28 | 1991-02-08 | Sony Corp | リード挿入状態検出機構 |
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 |
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 |
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 |
-
2011
- 2011-01-21 CN CN 201110024108 patent/CN102176069B/zh not_active Expired - Fee Related
Patent Citations (8)
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 |
JPH0330500A (ja) * | 1989-06-28 | 1991-02-08 | Sony Corp | リード挿入状態検出機構 |
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 |
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 |
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 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU173332U1 (ru) * | 2016-08-12 | 2017-08-22 | Яньнань Гочан Текнолоджи (Бейджин) Ко., Лтд. | Дверной замок |
Also Published As
Publication number | Publication date |
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CN102176069B (zh) | 2013-03-06 |
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Owner name: SHANGHAI TECHCOMP INSTRUMENT LTD. Free format text: FORMER OWNER: SHANGHAI TIANMEI BIOCHEMISTRY INSTRUMENT ENGINEERING CO., LTD. Effective date: 20140723 |
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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. |
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Granted publication date: 20130306 Termination date: 20210121 |