CN103147635A - Anti-theft lock with locked safety latch capable of being unlocked by original key - Google Patents
Anti-theft lock with locked safety latch capable of being unlocked by original key Download PDFInfo
- Publication number
- CN103147635A CN103147635A CN2013100641881A CN201310064188A CN103147635A CN 103147635 A CN103147635 A CN 103147635A CN 2013100641881 A CN2013100641881 A CN 2013100641881A CN 201310064188 A CN201310064188 A CN 201310064188A CN 103147635 A CN103147635 A CN 103147635A
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- Prior art keywords
- lock
- safety latch
- safety
- latch
- locked
- 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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- 239000008188 pellet Substances 0.000 claims description 28
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- 238000003780 insertion Methods 0.000 claims description 6
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- Lock And Its Accessories (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310064188.1A CN103147635B (en) | 2013-02-23 | 2013-02-23 | Utilize original key to open and lock safety latch theftproof lock |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310064188.1A CN103147635B (en) | 2013-02-23 | 2013-02-23 | Utilize original key to open and lock safety latch theftproof lock |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103147635A true CN103147635A (en) | 2013-06-12 |
CN103147635B CN103147635B (en) | 2016-02-24 |
Family
ID=48545923
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310064188.1A Active CN103147635B (en) | 2013-02-23 | 2013-02-23 | Utilize original key to open and lock safety latch theftproof lock |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103147635B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103726720A (en) * | 2013-12-11 | 2014-04-16 | 郑黎阳 | Lock |
CN104453368A (en) * | 2013-09-12 | 2015-03-25 | 陈仁多 | Door lock with reverse safety latch capable of being opened through original back-face key |
CN104481213A (en) * | 2014-08-26 | 2015-04-01 | 陈仁多 | Multi-functional safety latch door lock |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6807833B1 (en) * | 2003-11-18 | 2004-10-26 | Taiwan Fu Hsing Industrial Co., Ltd. | Unlocking device for a lever handle door lock |
CN101016815A (en) * | 2007-01-10 | 2007-08-15 | 吴斐 | Electric door lock having mechanical key back locking function |
CN201347655Y (en) * | 2008-10-23 | 2009-11-18 | 李爱国 | Anti-theft lock capable of locking automatically and being convenient to unlock and control lock |
PL65752Y1 (en) * | 2009-08-11 | 2012-01-31 | Martyka Przemysław | Lock for tilt garage doors |
CN202299718U (en) * | 2011-09-29 | 2012-07-04 | 福建友通实业有限公司 | An intelligent anti-theft lock |
CN202299736U (en) * | 2011-10-28 | 2012-07-04 | 成素华 | Safe burglarproof lock |
-
2013
- 2013-02-23 CN CN201310064188.1A patent/CN103147635B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6807833B1 (en) * | 2003-11-18 | 2004-10-26 | Taiwan Fu Hsing Industrial Co., Ltd. | Unlocking device for a lever handle door lock |
CN101016815A (en) * | 2007-01-10 | 2007-08-15 | 吴斐 | Electric door lock having mechanical key back locking function |
CN201347655Y (en) * | 2008-10-23 | 2009-11-18 | 李爱国 | Anti-theft lock capable of locking automatically and being convenient to unlock and control lock |
PL65752Y1 (en) * | 2009-08-11 | 2012-01-31 | Martyka Przemysław | Lock for tilt garage doors |
CN202299718U (en) * | 2011-09-29 | 2012-07-04 | 福建友通实业有限公司 | An intelligent anti-theft lock |
CN202299736U (en) * | 2011-10-28 | 2012-07-04 | 成素华 | Safe burglarproof lock |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104453368A (en) * | 2013-09-12 | 2015-03-25 | 陈仁多 | Door lock with reverse safety latch capable of being opened through original back-face key |
CN104453368B (en) * | 2013-09-12 | 2018-08-10 | 陈仁多 | Former reverse side key unlatching is counter to insure bolt door lock |
CN103726720A (en) * | 2013-12-11 | 2014-04-16 | 郑黎阳 | Lock |
CN104481213A (en) * | 2014-08-26 | 2015-04-01 | 陈仁多 | Multi-functional safety latch door lock |
Also Published As
Publication number | Publication date |
---|---|
CN103147635B (en) | 2016-02-24 |
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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 | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Gu Liming Inventor after: Zhang Yu Inventor before: Chen Xi Inventor before: Ge Jianqiu Inventor before: Chen Renduo |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171101 Address after: Magi Road, Changshu high tech Industrial Development Zone, Suzhou City, Jiangsu Province, No. 1 215500 Patentee after: Suzhou Mdt InfoTech Ltd Address before: 325200 Ruian, Zhejiang Lake Lake District, a unit of the 501 room, room 1 Patentee before: Chen Renduo |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20181109 Address after: 214400 No. 5, Lane 452, Meiyuan Street, Jiangyin City, Jiangsu Province Patentee after: Jiangyin Yingyu Technology Co.,Ltd. Address before: 215500 No. 1, Xian Shi Road, Changshu hi tech Industrial Development Zone, Suzhou, Jiangsu Patentee before: Suzhou Mdt InfoTech Ltd |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191014 Address after: Magi Road, Changshu high tech Industrial Development Zone, Suzhou City, Jiangsu Province, No. 1 215500 Patentee after: Suzhou Law Point Information Technology Co., Ltd. Address before: 214400 No. 5, Lane 452, Meiyuan Street, Jiangyin City, Jiangsu Province Patentee before: Jiangyin Yingyu Technology Co.,Ltd. |