CN202509867U - Magnetic lock cylinder with primary and secondary telescopiform structure - Google Patents
Magnetic lock cylinder with primary and secondary telescopiform structure Download PDFInfo
- Publication number
- CN202509867U CN202509867U CN2012200299306U CN201220029930U CN202509867U CN 202509867 U CN202509867 U CN 202509867U CN 2012200299306 U CN2012200299306 U CN 2012200299306U CN 201220029930 U CN201220029930 U CN 201220029930U CN 202509867 U CN202509867 U CN 202509867U
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- China
- Prior art keywords
- shell
- pearl
- ball
- plug
- lock core
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- Expired - Lifetime
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Abstract
The utility model discloses a magnetic lock cylinder with a primary and secondary telescopiform structure. A lock cylinder plug is installed in a lock cylinder casing, and a ball hole of the lock cylinder casing is internally provided with a spring and a ball. The ball consists of a ball out of the casing, a ball in the casing, a ball out of the plug, a ball in the plug and a spring in the ball. The ball in the casing is inserted into the ball out of the casing, and the ball in the plug is inserted into the ball out of the plug. One end of the spring in the ball acts on the ball out of the casing while the other end acts on the ball in the casing. The ball in the casing is made of a magnetic material. The ball in the plug is pressed by the ball in the casing. The ball out of the plug is pressed by the ball out of the casing. One end of the spring acts on the ball out of the casing of the ball while the other end acts on the lock cylinder casing. The magnetic lock cylinder with the primary and secondary telescopiform structure improves the prying resistance of an anti-theft lock and is easy to popularize and apply.
Description
Technical field:
The utility model relates to the theftproof lock technical field, more specifically to a kind of lock core of theftproof lock.
Background technology:
As shown in Figure 1; Form hoodle hole 102 on the lock core shell 101 of existing cylinder lock with balls lock core; Lock core plug 103 is installed in the lock core shell 101, and its weak point is: the hoodle in the hoodle hole 102 contacts with lock core plug 103 planes or sphere, and such lock core just can be disclosed out with steel disc or iron wire sometimes; Simultaneously mutual opening rate is high, so it anti-taken off, anti-ly chooses, the pick-proof poor-performing.
The utility model content:
The purpose of the utility model is exactly the deficiency to prior art, and a kind of magnetic primary and secondary telescopiform structured lock core is provided, and it has improved the performance of the pick-proof of theftproof lock.
The technological solution of the utility model is following:
Magnetic primary and secondary telescopiform structured lock core comprises lock core shell, lock core plug, and the lock core plug is installed in the lock core shell; In the hoodle hole of lock core shell spring and hoodle are installed, hoodle is by the outer pearl of shell, shell inner integument, pearl, plug inner integument and pearl inner spring are formed beyond the Great Wall, and shell inner integument sleeve is outside shell in the pearl; Plug inner integument sleeve is in pearl beyond the Great Wall; Pearl, other end active force are in the shell inner integument outside shell for pearl inner spring one end active force, and the shell inner integument is that magnetic material is manufactured, and the shell inner integument is being pressed the plug inner integument; The outer pearl of shell is being pressed pearl beyond the Great Wall, spring one end active force outside the shell of hoodle pearl, other end active force in lock core shell.
The top of said pearl inner spring one end active force pearl outside shell, other end active force are on the step of shell inner integument.
The beneficial effect of the utility model is: (1), because the effect of magnetic force makes the plug pearl be connected as a single entity with the shell pearl, make the lock core plug can't break away from the lock core shell rotation, improved the performance of pick-proof.(2), it promotes the popularization use easily, the hoodle of the hoodle of the utility model being changed to the existing cylinder lock of replacement on the existing cylinder lock is the utility model, owing to just changed hoodle, so the client is acceptant, is easy to promote the popularization use.(3), it improves the deficiency on traditional hoodle theftproof performance, adopts between shell inner integument and the plug inner integument to inhale mutually through magnetic to connect as one, become shell pearl and plug pearl for the disjunctor state improves the performance of preventing technical opening in the disengaged position locking state under,
Description of drawings:
Fig. 1 is the prior art constructions sketch map
Fig. 2 is the structural representation of the utility model
Fig. 3 is the structural representation of hoodle among Fig. 2
Among the figure: 1, lock core shell; 2, lock core plug; 3, spring; 4, hoodle; 41, the outer pearl of shell; 42, shell inner integument; 43, pearl beyond the Great Wall; 44, plug inner integument; 45, pearl inner spring; 42a, step.
The specific embodiment:
Embodiment: see Fig. 2, shown in 3, magnetic primary and secondary telescopiform structured lock core comprises lock core shell 1, lock core plug 2; Lock core plug 2 is installed in the lock core shell 1; Spring 3 and hoodle 4 are installed in the hoodle hole 11 of lock core shell 1, and hoodle 4 is by the outer pearl 41 of shell, shell inner integument 42, pearl 43, plug inner integument 44 and pearl inner spring 45 are formed beyond the Great Wall, and shell inner integument 42 sleeves are outside shell in the pearl 41; Plug inner integument 44 sleeves are in pearl 43 beyond the Great Wall; Pearl 41, other end active force are in shell inner integument 42 outside shell for pearl inner spring 45 1 end active forces, and shell inner integument 42 is manufactured for magnetic material, and shell inner integument 42 is being pressed plug inner integument 44; The outer pearl 41 of shell is being pressed pearl 43 beyond the Great Wall, spring 3 one end active forces outside the shell of hoodle 4 pearl 41, other end active force in lock core shell 1.
The top of said pearl inner spring 45 1 end active force pearls 41 outside shell, other end active force are on the step 42a of shell inner integument 42.
Operating principle: lock core is made up of lock core plug 2 and lock core shell 1.Plug pearl in the lock core plug 2 and shell pearl are all adopted primary and secondary telescopiform structure, and the inner integument of shell pearl adopts has nonvolatil magnetic beads, and corresponding with it plug pearl adopts steel material to process.Because the effect of magnetic; Plug inner integument 44 with shell inner integument 42 because the effect of magnetic force is connected as a single entity is difficult for taking apart; Because the active force of pearl inner spring 45; Make the outer pearl 41 of shell different in size, shell inner integument 42, pearl 43 and plug inner integument 44 interleaved state active forces can't rotate lock core plug 2, thereby reach the purpose of locking in lock core plug 2 beyond the Great Wall.
Claims (2)
1. magnetic primary and secondary telescopiform structured lock core; Comprise lock core shell (1), lock core plug (2), lock core plug (2) is installed in the lock core shell (1), and spring (3) and hoodle (4) are installed in the hoodle hole (11) of lock core shell (1); It is characterized in that: hoodle (4) is by the outer pearl (41) of shell, shell inner integument (42), pearl (43), plug inner integument (44) and pearl inner spring (45) are formed beyond the Great Wall; Shell inner integument (42) sleeve outside shell in the pearl (41), plug inner integument (44) sleeve in pearl (43) beyond the Great Wall, pearl inner spring (45) one end active forces outside shell pearl (41), other end active force in shell inner integument (42); Shell inner integument (42) is manufactured for magnetic material; Shell inner integument (42) is being pressed plug inner integument (44), and the outer pearl (41) of shell is being pressed pearl (43) beyond the Great Wall, spring (3) one end active forces outside the shell of hoodle (4) pearl (41), other end active force in lock core shell (1).
2. magnetic primary and secondary telescopiform structured lock core according to claim 1 is characterized in that: the top of pearl inner spring (45) one end active forces pearl (41) outside shell, other end active force are on the step (42a) of shell inner integument (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200299306U CN202509867U (en) | 2012-01-17 | 2012-01-17 | Magnetic lock cylinder with primary and secondary telescopiform structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200299306U CN202509867U (en) | 2012-01-17 | 2012-01-17 | Magnetic lock cylinder with primary and secondary telescopiform structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202509867U true CN202509867U (en) | 2012-10-31 |
Family
ID=47062359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200299306U Expired - Lifetime CN202509867U (en) | 2012-01-17 | 2012-01-17 | Magnetic lock cylinder with primary and secondary telescopiform structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202509867U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103206113A (en) * | 2012-01-17 | 2013-07-17 | 赖文坤 | Magnetic master-slave telescopiform type structure lock cylinder |
| WO2014094241A1 (en) * | 2012-12-18 | 2014-06-26 | Lai Wenkun | Mortise-joint anti-theft lock cylinder |
-
2012
- 2012-01-17 CN CN2012200299306U patent/CN202509867U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103206113A (en) * | 2012-01-17 | 2013-07-17 | 赖文坤 | Magnetic master-slave telescopiform type structure lock cylinder |
| WO2014094241A1 (en) * | 2012-12-18 | 2014-06-26 | Lai Wenkun | Mortise-joint anti-theft lock cylinder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151229 Address after: 518000 A and E9 building, No. 3 Phoenix Garden Industrial Zone, Fenghuang Road, Shenzhen community, Pinghu street, Longgang District, Guangdong, China Patentee after: Shenzhen Chang'en Industry Co., Ltd. Address before: 515300, No. 87, No. 413 Industrial East Village, quicksand East Street, Guangdong, Puning Patentee before: Lai Wenkun |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211129 Address after: 518000 4G, longweige, zone a, Longzhu garden, No. 20, Jingnan Road, Longzhu community, Buji street, Longgang District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Zhaofeng Technology Co.,Ltd. Address before: 518000 building a and E9, No.3, fengmenyuan Industrial Zone, Fenghuang Avenue, egongling community, Pinghu street, Longgang District, Shenzhen City, Guangdong Province Patentee before: Wen Kun LAI |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121031 |