CN103470103B - Mechanical coded lock head - Google Patents
Mechanical coded lock head Download PDFInfo
- Publication number
- CN103470103B CN103470103B CN201310417701.0A CN201310417701A CN103470103B CN 103470103 B CN103470103 B CN 103470103B CN 201310417701 A CN201310417701 A CN 201310417701A CN 103470103 B CN103470103 B CN 103470103B
- Authority
- CN
- China
- Prior art keywords
- lock head
- tapered end
- main shaft
- back seat
- mechanical
- 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
- 239000008188 pellet Substances 0.000 claims description 4
- 239000003086 colorant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Landscapes
- Adornments (AREA)
- Supports Or Holders For Household Use (AREA)
Abstract
The invention provides a mechanical coded lock head. The mechanical coded lock head integrates a mechanical tumbler locking mechanism and a coded tumbler locking mechanism and has reliable performance and accurate coded positioning. The mechanical coded lock head is characterized in that the center of the lock head is provided with a lock cylinder, a code disk is arranged on the edge of the lock head, and marks are arranged beside the code disk; a back seat is sleeved outside the rear portion of the lock cylinder, one end of the back seat sleeve is close to the end surface of the lock head, and the other end of the back seat sleeve is connected with a spring bolt plate through a screw; the threads at the front end of the back main shaft of the code disk is threadedly arranged inside the screwed hole of the lock head and is limited through a snapping ring, the bar at the rear end of the main shaft is inserted into the axial hole of the lock head, and the rear end surface of the main shaft abuts against a tumbler which is arranged inside the axial hole of the back seat and pushed by a spring.
Description
Technical field
The present invention relates to a kind of trick lock.
Background technology
The form of structure of existing machinery cylinder lock set last 100 years history so far, very be familiar with by people and understand, the method cracked emerges in an endless stream, unlocking tool is also of all shapes and colors, this monistic latch-up structure form, the defect of existence is that the safety index of lockset and size of key are low, and robber in flagrant delict can go smoothly easily, theft case happens occasionally, and the safety perception of people is to threatening greatly.
Electronic cipher latching operation is too loaded down with trivial details, and old children is unsuitable, does interference performance and poor stability.
The complex structure of conventional cipher tapered end, fault rate is high, becomes code operations very loaded down with trivial details, and the feel of operation is poor.
Summary of the invention
For above-mentioned problem, the invention provides a kind of mechanical code tapered end, it integrates mechanical billiard locking, password night lock determines mechanism, dependable performance and password accurate positioning.
The present invention is achieved in that the feature of mechanical code tapered end is: the center of tapered end is provided with lock core, and the edge of tapered end is dispersed with combination disk, and the combination disk of tapered end is other is provided with mark; Back seat is enclosed within the rear portion of lock core, and its one end is close on the end face of tapered end, and its other end is connected with bolt plate through screw; Described combination disk, after dish, the screw thread of front-end of spindle is screwed in the screw of tapered end, and spacing by collar, the bar of rear-end of spindle is inserted in the axis hole of tapered end, rear-end of spindle face be arranged in the pellet of back seat axis hole by spring-advance and offset.
In addition, the surface of combination disk is provided with graduation mark.
Also cylinder device is established between lock core and tapered end, must by key operated.
The screw thread of front-end of spindle or be multiple thread.
Effect of the present invention is:
1. it integrates mechanical billiard locking, combination locking mechanism, namely only key and password all correct in could open, and in practicality, be difficult to judgement be that key or that combination disk set incorrect and can not open, therefore the safety of tapered end is high.
2. mechanical billiard locking mechanism very reliable operation is fast, meet people inveteracy unblank custom.
3. password night lock determines the mechanical billiard latch-up structure that mechanism adopts screw thread location, the high and good hand touch of its sensitivity, and it has that structure is simple and direct, failure rate is low, inextricably involved feature to compare ordinary password tapered end.
4., there is not the problem of interference in the structure of Purely mechanical, and stability and good.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the sectional view of mechanical code tapered end of the present invention.
Fig. 2 is the elevation of mechanical code tapered end of the present invention.
In figure: 1. main shaft, 2. collar, 3. tapered end, 4. pellet, 5. spring, 6. screw, 7. bolt plate, 8. back seat, 9. combination disk, 10. lock core, 11. marks.
Detailed description of the invention
As shown in the figure, the center of tapered end 3 is provided with lock core 10, also establishes cylinder device between lock core 10 and tapered end 3, must by key operated; The edge of tapered end 3 is dispersed with combination disk 9, and the combination disk 9 of tapered end 3 is other is provided with mark 11, and the surface of combination disk 9 is provided with graduation mark; Back seat 8 is enclosed within the rear portion of lock core 10, and its one end is close on the end face of tapered end 3, and its other end is connected with bolt plate 7 through screw 6.
Described combination disk 9, after dish, the screw thread of main shaft 1 front end is screwed in the screw of tapered end 3, the screw thread of main shaft 1 front end is coarse pitch head thread or multiple thread, spacing by collar 2, the bar of main shaft 1 rear end is inserted in the axis hole of tapered end 3, main shaft 1 rear end face be arranged in the pellet 4 that back seat 8 axis hole advances by spring 5 and offset.
The traditional method of this trick lock is fixed in door.
Structure of the present invention is not limited to form described in embodiment, and the further expansion that those of ordinary skill in the art makes according to the present invention all falls into protection scope of the present invention.
Mechanical code tapered end of the present invention is applicable to Modern Family and uses very much.
Claims (3)
1. a mechanical code tapered end, is characterized in that: the center of tapered end (3) is provided with lock core (10), also establishes cylinder device between lock core (10) and tapered end (3), must by key operated; The edge of tapered end (3) is dispersed with combination disk (9), and the combination disk (9) of tapered end (3) is other is provided with mark (11); Back seat (8) is enclosed within the rear portion of lock core (10), and its one end is close on the end face of tapered end (3), and its other end is connected with bolt plate (7) through screw (6); Described combination disk (9), after dish, the screw thread of main shaft (1) front end is screwed in the screw of tapered end (3), spacing by collar (2), the bar of main shaft (1) rear end is inserted in the axis hole of tapered end (3), main shaft (1) rear end face be arranged in the pellet (4) that back seat (8) axis hole advances by spring (5) and offset.
2. mechanical code tapered end according to claim 1, is characterized in that: the surface of combination disk (9) is provided with graduation mark.
3. mechanical code tapered end according to claim 1, is characterized in that: the screw thread of main shaft (1) front end or be multiple thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310417701.0A CN103470103B (en) | 2013-09-15 | 2013-09-15 | Mechanical coded lock head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310417701.0A CN103470103B (en) | 2013-09-15 | 2013-09-15 | Mechanical coded lock head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103470103A CN103470103A (en) | 2013-12-25 |
| CN103470103B true CN103470103B (en) | 2015-04-29 |
Family
ID=49795130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310417701.0A Expired - Fee Related CN103470103B (en) | 2013-09-15 | 2013-09-15 | Mechanical coded lock head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103470103B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104100142B (en) * | 2014-07-24 | 2016-06-22 | 黄桂平 | A kind of separating type mechanical password alarming door lock |
| CN104790740A (en) * | 2015-03-08 | 2015-07-22 | 张若玮 | Mechanical type high-precision code lock head |
| CN106013979A (en) * | 2016-06-30 | 2016-10-12 | 胡云强 | Mechanical type rotary disk combination lock |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH683279A5 (en) * | 1991-05-21 | 1994-02-15 | Amiet Ag | Combination lock for bags and suitcases. |
| CN2160711Y (en) * | 1993-06-11 | 1994-04-06 | 林克强 | Duplex permutation door lock and key |
| CN1364971A (en) * | 2001-01-12 | 2002-08-21 | 张建国 | Composite lock |
| CN102011513B (en) * | 2009-09-04 | 2013-10-16 | 金泰祥精密五金（昆山）有限公司 | Zero setting device for combination locks |
| CN201474407U (en) * | 2009-08-27 | 2010-05-19 | 应小平 | Mechanical coded lock |
-
2013
- 2013-09-15 CN CN201310417701.0A patent/CN103470103B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103470103A (en) | 2013-12-25 |
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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 | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190930 Address after: 233000 Xianghe Home Floor No.9, Xinhuai Road, Dongsheng Street, Longzihu District, Bengbu City, Anhui Province Patentee after: Bengbu Qibang Science and Technology Information Consulting Co.,Ltd. Address before: Rainbow Road Jiangdong District 315040 Zhejiang city in Ningbo Province, 165 Lane 24, room 1001 Patentee before: Zhang Ruowei |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221215 Address after: 276000 Zhimadun office, Linyi Economic Development Zone, Shandong Province Patentee after: LINYI YUSHUN MACHINERY Co.,Ltd. Address before: 233000 No.9, 1st floor, Xianghe Jiayuan, Xinhuai Road, Dongsheng Street, Longzihu District, Bengbu City, Anhui Province Patentee before: Bengbu Qibang Science and Technology Information Consulting Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150429 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |