CN111764753A - 脱离式机械密码锁 - Google Patents
脱离式机械密码锁 Download PDFInfo
- Publication number
- CN111764753A CN111764753A CN202010726649.7A CN202010726649A CN111764753A CN 111764753 A CN111764753 A CN 111764753A CN 202010726649 A CN202010726649 A CN 202010726649A CN 111764753 A CN111764753 A CN 111764753A
- Authority
- CN
- China
- Prior art keywords
- shaft
- plate
- wheel
- hole
- lock
- 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
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B37/00—Permutation or combination locks; Puzzle locks
- E05B37/12—Permutation or combination locks; Puzzle locks with tumbler discs on several axes
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/004—Lost motion connections
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
- E05B17/2084—Means to prevent forced opening by attack, tampering or jimmying
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B37/00—Permutation or combination locks; Puzzle locks
- E05B37/0048—Permutation or combination locks; Puzzle locks with changeable combination
Landscapes
- Lock And Its Accessories (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010726649.7A CN111764753B (zh) | 2020-07-25 | 2020-07-25 | 脱离式机械密码锁 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010726649.7A CN111764753B (zh) | 2020-07-25 | 2020-07-25 | 脱离式机械密码锁 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111764753A true CN111764753A (zh) | 2020-10-13 |
CN111764753B CN111764753B (zh) | 2021-11-23 |
Family
ID=72728689
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010726649.7A Active CN111764753B (zh) | 2020-07-25 | 2020-07-25 | 脱离式机械密码锁 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111764753B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB430506A (en) * | 1933-01-17 | 1935-06-20 | Yale & Towne Mfg Co | Improvements in and relating to locks |
CN2097247U (zh) * | 1990-08-07 | 1992-02-26 | 朱培世 | 双向离合机械密码锁 |
CN2154312Y (zh) * | 1993-06-15 | 1994-01-26 | 朱允 | 双齿盘式密码防盗锁 |
US5518281A (en) * | 1993-12-20 | 1996-05-21 | Steward; Thomas I. | Locker handle and latching assembly |
CN108868356A (zh) * | 2018-07-23 | 2018-11-23 | 浙江浦江梅花锁业集团有限公司 | 一种具有机械密码组件的旋钮智能锁 |
CN111058692A (zh) * | 2020-03-13 | 2020-04-24 | 北华大学 | 齿轮串匙机械防盗锁 |
-
2020
- 2020-07-25 CN CN202010726649.7A patent/CN111764753B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB430506A (en) * | 1933-01-17 | 1935-06-20 | Yale & Towne Mfg Co | Improvements in and relating to locks |
CN2097247U (zh) * | 1990-08-07 | 1992-02-26 | 朱培世 | 双向离合机械密码锁 |
CN2154312Y (zh) * | 1993-06-15 | 1994-01-26 | 朱允 | 双齿盘式密码防盗锁 |
US5518281A (en) * | 1993-12-20 | 1996-05-21 | Steward; Thomas I. | Locker handle and latching assembly |
CN108868356A (zh) * | 2018-07-23 | 2018-11-23 | 浙江浦江梅花锁业集团有限公司 | 一种具有机械密码组件的旋钮智能锁 |
CN111058692A (zh) * | 2020-03-13 | 2020-04-24 | 北华大学 | 齿轮串匙机械防盗锁 |
Also Published As
Publication number | Publication date |
---|---|
CN111764753B (zh) | 2021-11-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210108 Address after: Assets Office of Beihua University, 3999 Binjiang East Road, Fengman District, Jilin City, Jilin Province Applicant after: Lv Xuehan Address before: 132013 no.3999 Binjiang East Road, Fengman District, Jilin City, Jilin Province Applicant before: BEIHUA University |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211223 Address after: 551199 1-09, No.13 Zhenfu Road, Dongmen neighborhood committee, Yongjing Town, Xifeng County, Guiyang City, Guizhou Province Patentee after: Guiyang Yuguan Technical Service Center Address before: Assets Office of Beihua University, 3999 Binjiang East Road, Fengman District, Jilin City, Jilin Province Patentee before: Lv Xuehan |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230627 Address after: 1011, 10th floor, 101, 3rd to 15th floors, Building 222, Huizhong North Lane, Chaoyang District, Beijing, 100012 Patentee after: Beijing Deyu Jiacheng Technology Co.,Ltd. Address before: 551199 1-09, No.13 Zhenfu Road, Dongmen neighborhood committee, Yongjing Town, Xifeng County, Guiyang City, Guizhou Province Patentee before: Guiyang Yuguan Technical Service Center |