CN202023420U - Magnetic key lock - Google Patents
Magnetic key lock Download PDFInfo
- Publication number
- CN202023420U CN202023420U CN2010201191889U CN201020119188U CN202023420U CN 202023420 U CN202023420 U CN 202023420U CN 2010201191889 U CN2010201191889 U CN 2010201191889U CN 201020119188 U CN201020119188 U CN 201020119188U CN 202023420 U CN202023420 U CN 202023420U
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- CN
- China
- Prior art keywords
- lock
- magnetic
- spoon
- marble
- cylinder
- 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
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- Soft Magnetic Materials (AREA)
Abstract
The utility model provides a magnetic key lock which is suitable for an antitheft purpose. The structure of the magnetic key lock comprises a ball lock pin (1), a ball lock body (2), a lock pin ball (3), a lock body ball (4), a ball spring (5), a non magnetic ball (6), a ball spring (7), a magnetic ball (8), a dial disc (9), an unlocking device (10) with different shapes opened on the dial disc, a lock casing (11), a R-shaped key (12), a R-shaped key step (13) opened on the R-shaped key, a magnet (14) imbedded on the R-shaped key, etc.
Description
The utility model is a kind of magnetic spoon lock that is installed on the various lock bodies that is applicable to.
Traditional mechanical lock is owing to be single mechanical billiard structure, and theftproof performance is poor.
The utility model provides a kind of magnetic spoon lock, can overcome the deficiency of traditional mechanical cylinder lock.
(1) technical field: magnetic spoon lock is a kind of magnetic spoon lock that is installed on the various lock bodies that is applicable to, the structure of this lock is made up of difform striking gear, lock housing, the R shape key opened on lock cylinder, pin tumbler lock body, the lock core marble that exposes, lock spring and pellet shot from a slingshot spring, non-magnetic marble and pellet shot from a slingshot spring and built-in magnetic marble, dial and the dial and the R spoon step of opening above and the magnet that tumbles in.
(2) background technology: the current structure of buying the mechanical cylinder lock that uses on market of people all is single billiards lock structure.Because structure is single, lock core marble exposes, and is easy to be opened by technological means.
(3) summary of the invention: magnetic spoon lock is a kind of with mechanical cylinder lock, the two lock that unites two into one of magnetic cylinder lock.Lock core marble, magnetic marble are housed in the lock cylinder, lock spring and pellet shot from a slingshot spring, non-magnetic marble and non-magnetic marble spring are arranged with Pei in the corresponding pin tumbler lock body of lock cylinder; Dial is fixed on the protruding axle of the lock core that protrudes pin tumbler lock body, rotates with lock core, has difform striking gear on the dial; Lock cylinder, pin tumbler lock body are contained in the lock housing; And have R spoon step above the corresponding R shape of the lock core key, and tumble in the corresponding magnet of lock core magnetic marble.So-called skilled unlocking is meant: take on the other hand instrument to fiddle with pellet shot from a slingshot, take instrument to fiddle with the lock core shape of unblanking on the other hand and realize skilled unlocking; If single mechanical cylinder lock adopts above-mentioned technical unlocking means to be easy to be unlocked; Because magnetic spoon lock is a kind of with mechanical cylinder lock, the two lock that unites two into one of magnetic lock, when fiddling with pellet shot from a slingshot, also to tackle magnetic bullet, because magnetic bullet is to hide in lock core by the technical unlocking means, be the magnetic utmost point that repels each other, be difficult to open by branch art means thus.
(4) description of drawings: accompanying drawing 1 is a magnetic spoon locking lock schematic diagram.Accompanying drawing 2 is that the magnetic spoon is locked the schematic diagram of unblanking.The structure of magnetic spoon lock is by lock cylinder (1), pin tumbler lock body (2), lock core marble (3), lock spring (4) and pellet shot from a slingshot spring (5), non-magnetic marble (6) and pellet shot from a slingshot spring (7), and the difform striking gear of opening on magnetic marble (8), dial (9) and the dial (10), lock housing (11) R shape key (12) and the R spoon step of opening above (13) and the magnet (14) that tumbles in are formed.
(5) specific embodiment: when the magnetic spoon was locked in blocking, because lock body is fixed in the lock housing and can not rotates, lock spring headed on lock core marble and enters in the body of lock cylinder under spring action; Simultaneously, non-magnetic marble heads on magnetic marble and enters in the hole of magnetic marble under spring action, and lock core can not rotate, i.e. locking.When unblanking, hand-held key, in the insertion lock core, R spoon step that key is opened above and the magnet that tumbles in interact in lock core marble and magnetic marble, magnetic marble outstanding prisoner under the magnet effect heads on non-magnetic marble, lock core marble heads on that lock spring is concordant on the contact surface of lock core and pin tumbler lock body, and lock core is rotatable, promptly opens.
The R spoon step height of opening on the key is different, and pin tumbler lock body and lock housing are interference fit, and magnetic spoon lock is that overall fixed is on different lock bodies.
Claims (2)
1. a magnetic spoon is locked, it is characterized in that: magnetic spoon lock is a kind of with mechanical cylinder lock, the two lock that unites two into one of magnetic cylinder lock: lock core marble (3), magnetic marble (8) are housed in the lock cylinder (1), with interior Pei of the corresponding pin tumbler lock body of lock cylinder (1) (2) lock spring (4) and pellet shot from a slingshot spring (5), non-magnetic marble (6) and non-magnetic marble spring (7) are arranged; Dial (9) is fixed on the protruding axle of the lock core that protrudes pin tumbler lock body, rotates with lock core, has difform striking gear (10) on the dial; Lock cylinder, pin tumbler lock body are contained in the lock housing (11); And have R spoon step (13) above the corresponding R shape of the lock core key (12), and tumble in the corresponding magnet of lock core magnetic marble (14).
2. magnetic spoon lock according to claim 1 is characterized in that: the R spoon step height of opening on the key is different, and pin tumbler lock body and lock housing are interference fit, and magnetic spoon lock is that overall fixed is on different lock bodies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201191889U CN202023420U (en) | 2010-01-26 | 2010-01-26 | Magnetic key lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201191889U CN202023420U (en) | 2010-01-26 | 2010-01-26 | Magnetic key lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202023420U true CN202023420U (en) | 2011-11-02 |
Family
ID=44848373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201191889U Expired - Fee Related CN202023420U (en) | 2010-01-26 | 2010-01-26 | Magnetic key lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202023420U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108716320A (en) * | 2018-08-08 | 2018-10-30 | 珠海优特电力科技股份有限公司 | Anti-error lock core and solution lock key |
-
2010
- 2010-01-26 CN CN2010201191889U patent/CN202023420U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108716320A (en) * | 2018-08-08 | 2018-10-30 | 珠海优特电力科技股份有限公司 | Anti-error lock core and solution lock key |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111102 Termination date: 20140126 |