CN101956492A - Pickproof lock with curving flat key hole - Google Patents
Pickproof lock with curving flat key hole Download PDFInfo
- Publication number
- CN101956492A CN101956492A CN 201010200951 CN201010200951A CN101956492A CN 101956492 A CN101956492 A CN 101956492A CN 201010200951 CN201010200951 CN 201010200951 CN 201010200951 A CN201010200951 A CN 201010200951A CN 101956492 A CN101956492 A CN 101956492A
- Authority
- CN
- China
- Prior art keywords
- keyhole
- lock
- lock core
- key hole
- flat
- 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.)
- Granted
Links
- 238000005452 bending Methods 0.000 claims description 7
- 239000008188 pellet Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B35/00—Locks for use with special keys or a plurality of keys ; keys therefor
- E05B35/002—Locks for use with special keys or a plurality of keys ; keys therefor for flexible keys
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010102009515A CN101956492B (en) | 2010-06-03 | 2010-06-03 | Pickproof lock with curving flat key hole |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010102009515A CN101956492B (en) | 2010-06-03 | 2010-06-03 | Pickproof lock with curving flat key hole |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101956492A true CN101956492A (en) | 2011-01-26 |
CN101956492B CN101956492B (en) | 2012-07-04 |
Family
ID=43484062
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010102009515A Expired - Fee Related CN101956492B (en) | 2010-06-03 | 2010-06-03 | Pickproof lock with curving flat key hole |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101956492B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102913063A (en) * | 2011-07-31 | 2013-02-06 | 胡伟 | Spring lock with clamping mouth |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19610182A1 (en) * | 1996-03-15 | 1997-09-18 | Winkhaus Fa August | Modified cylinder lock with two sets of moving rods |
CN2615259Y (en) * | 2003-02-20 | 2004-05-12 | 兴联泰股份有限公司 | Antitheft lock cylinder |
CN2869227Y (en) * | 2006-03-09 | 2007-02-14 | 张华敏 | Anti-theft lock and key |
CN201037325Y (en) * | 2007-05-10 | 2008-03-19 | 陈明 | Novel safety theft-proof lock core master device |
-
2010
- 2010-06-03 CN CN2010102009515A patent/CN101956492B/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19610182A1 (en) * | 1996-03-15 | 1997-09-18 | Winkhaus Fa August | Modified cylinder lock with two sets of moving rods |
CN2615259Y (en) * | 2003-02-20 | 2004-05-12 | 兴联泰股份有限公司 | Antitheft lock cylinder |
CN2869227Y (en) * | 2006-03-09 | 2007-02-14 | 张华敏 | Anti-theft lock and key |
CN201037325Y (en) * | 2007-05-10 | 2008-03-19 | 陈明 | Novel safety theft-proof lock core master device |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102913063A (en) * | 2011-07-31 | 2013-02-06 | 胡伟 | Spring lock with clamping mouth |
Also Published As
Publication number | Publication date |
---|---|
CN101956492B (en) | 2012-07-04 |
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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 | ||
ASS | Succession or assignment of patent right |
Owner name: NANTONG TONGZHOU DISTRICT PRODUCTIVITY PROMOTION C Free format text: FORMER OWNER: LIN ZHIYONG Effective date: 20130905 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 529080 JIANGMEN, GUANGDONG PROVINCE TO: 226300 NANTONG, JIANGSU PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130905 Address after: 226300, six floor, Xianghe Road, Jinsha Road, Jinsha Town, Nantong, Jiangsu, Tongzhou District Patentee after: Tongzhou District Nantong Productivity Promotion Center Address before: 529080, No. 1, Lane 7, garden village, off street office, Jiangmen, Guangdong Province, 605 Patentee before: Lin Zhiyong |
|
ASS | Succession or assignment of patent right |
Owner name: NANTONG KAIBO ELECTRONIC TECHNOLOGY DEVELOPMENT CO Free format text: FORMER OWNER: NANTONG TONGZHOU DISTRICT PRODUCTIVITY PROMOTION CENTER Effective date: 20150522 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150522 Address after: CAITONG Science Park pioneer town of Tongzhou District city of Nantong province Jiangsu 226300 Patentee after: Nantong Kaibo Electronic Technology Development Co., Ltd. Address before: 226300, six floor, Xianghe Road, Jinsha Road, Jinsha Town, Nantong, Jiangsu, Tongzhou District Patentee before: Tongzhou District Nantong Productivity Promotion Center |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20181218 Address after: 226000 9th Floor, Building 299 Xingcheng Road, Chongchuan District, Nantong City, Jiangsu Province Patentee after: Nantong wisdom Intelligent Technology Co., Ltd. Address before: 226300 Caitong Science Park, Xianfeng Town, Tongzhou District, Nantong City, Jiangsu Province Patentee before: Nantong Kaibo Electronic Technology Development Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20190603 |
|
CF01 | Termination of patent right due to non-payment of annual fee |