CN206737622U - A kind of anti-theft pick-proof padlock - Google Patents
A kind of anti-theft pick-proof padlock Download PDFInfo
- Publication number
- CN206737622U CN206737622U CN201720392849.7U CN201720392849U CN206737622U CN 206737622 U CN206737622 U CN 206737622U CN 201720392849 U CN201720392849 U CN 201720392849U CN 206737622 U CN206737622 U CN 206737622U
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- CN
- China
- Prior art keywords
- lock body
- lock
- latching member
- transmission mechanism
- theft pick
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- 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.)
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Abstract
A kind of anti-theft pick-proof padlock, including lock body, lock core, latching member and transmission mechanism, the lock body front end offer keyhole, and the lock core is arranged in the lock body, and at the keyhole；The transmission mechanism is arranged in the lock body, and is connected with the drive end of the lock core；The latching member is arranged in the lock body, and is driven and coordinated with the transmission mechanism；The lock body rear end offers and can accommodated by the locking groove of latch mechanism；The latching member is locked in the locking groove or discharged described by latch mechanism by transmission mechanism driving；Anti-theft pick-proof padlock provided by the utility model, latch portion is coated completely by a lock housing, lift pick-proof performance, while convenient installation.
Description
Technical field
The utility model belongs to lock technology field, and in particular to a kind of anti-theft pick-proof padlock.
Background technology
With the development of society, either company is still personal all to the requirement more and more higher of the article safety of oneself, and
Requirement for lockset also improves.The structure of many locksets on the market is excessively simple, function also compare it is single, although preferably
Pick-proof, antitheft function, but it still suffers from following defect：Locking mechanism is excessively complicated, the problem of the having some setbacks that unblock be present；
Without identity recognition function；Without dust reduction capability, lock core easily blocks and causes lockset to fail.
The content of the invention
The utility model provides a kind of anti-theft pick-proof padlock, it is intended to is designed by specific lock body so that by closing for lockset
Latch fitting is hidden in lock body, and the locking groove for only reserving lock body rear end supplies latching member to be avoided to carrying out the operation that unblocks by latch mechanism
Latching member is damaged because exposed by sled.The purpose of this utility model is realized by following technical scheme：
A kind of anti-theft pick-proof padlock, including lock body, lock core, latching member and transmission mechanism, the lock body front end offer key
Keyhole, the lock core are arranged in the lock body, and at the keyhole；The transmission mechanism is arranged at the lock body
It is interior, and be connected with the drive end of the lock core；The latching member is arranged in the lock body, and is matched somebody with somebody with transmission mechanism driving
Close；It is characterized in that：The lock body rear end offers and can accommodated by the locking groove of latch mechanism；The latching member is driven by transmission mechanism
Move lock or discharge in the locking groove it is described by latch mechanism.
As specific technical scheme, the latching member includes arc deadlock lever, is rotationally filled using its center of circle as axle center
Assigned in lock body；The transmission mechanism includes travelling gear, is fixedly installed on the drive end of lock core；The deadlock lever outer rim is set
Teeth are put, the travelling gear engages with the teeth.
As specific technical scheme, the latching member also includes radial pins, and the radial pins one end is fixedly connected with institute
Arc deadlock lever is stated, the other end is connected to lock body inwall by rotating shaft.
As specific technical scheme, the lock body includes protecgulum, bonnet and top cover, protecgulum and bonnet pairing, forms lock
Phosphor bodies, bottom are fixedly installed on above protecgulum and bonnet, and top cover rear end and lower ending opening, the locking groove are located in top cover.
As specific technical scheme, anti-theft pick-proof padlock also includes dust cap, and the dust cap is covered on keyhole.
As specific technical scheme, anti-theft pick-proof padlock also includes chip, and the chip is arranged on lock core front end.
The utility model provides a kind of anti-theft pick-proof padlock, is designed by specific lock body so that the latching member energy of lockset
Enough it is hidden in lock body, the locking groove for only reserving lock body rear end supplies latching member to avoid closing to carrying out the operation that unblocks by latch mechanism
Latch fitting is damaged because exposed by sled.The utility model also has identification, dust-proof function.
Brief description of the drawings
Fig. 1 is the internal structural map of the anti-theft pick-proof padlock of embodiment of the present utility model.
Fig. 2 is the element exploded view of the anti-theft pick-proof padlock of embodiment of the present utility model.
Embodiment
Shown in Fig. 1, the anti-theft pick-proof padlock of the present embodiment offer, including lock body, latching member 9, transmission mechanism, pin 1, spiral shell
Silk 3, dust cap 4, chip 8, lock core 7；Wherein lock body includes protecgulum 10, bonnet 5, top cover 2；Protecgulum 10 and the pairing of bonnet 5, form
Lock body main body, top cover 2 are fixedly installed on protecgulum 10 and the top of bonnet 5, the rear end of top cover 2 and lower ending opening, in top cover 2 formed with
Locking groove.Holding tank 101 is provided with lock body main body, for accommodating latching member 9；Latching member 9 includes arc deadlock lever 91 and footpath
To pole 92；The outer rim of arc deadlock lever 91 is provided with teeth 911；Transmission mechanism includes travelling gear 6；The right lower quadrant of protecgulum 10 separates
Provided with keyhole, the position of the keyhole and the position correspondence of the lock core part socket set in lockset；Code is set on keyhole
Piece fitting recess and dust cap fitting recess, chip fitting recess top is dust cap fitting recess, and the upper end of chip 8 is arranged on code by screw
In piece fitting recess, dust cap upper end is arranged in dust cap fitting recess by screw, and when dust cap closes, dust cap blocks key
Keyhole and chip 8；Latching member 9 is driven the locking in locking groove 21 by travelling gear 6 or discharged by latch mechanism；Lock core 7 is nested in
Inside travelling gear 6, the key of corresponding lockset is rotated by rotary locking cylinder 7 come band nutating gear 6, so as to drive latching member 9
Rotation, so as to reach the purpose of unlocking locking.
Shown in Fig. 2, specifically, latching member 9 is installed in rotation on the center section inside lockset by radial pins 92,
The holding tank 101 for setting in lockset latching member 9 to rotate, for unlock locking when latching member 9 rotation needed for space, and locking
Part 9 can pass through locking groove when rotating, and during in blocking, part latching member 9 is stayed in locking groove and will pinned by latch mechanism, make
It is able to be hidden in lock body and can not be removed by latch mechanism；Lock core part fitting recess is opened up inside lockset right lower quadrant；Lock core portion
The socket divided is corresponding with the keyhole on lock body；The teeth 911 of arc deadlock lever 91 are nibbled with the travelling gear 6 outside lock core part
Close；Latching member 9 is driven to rotate by travelling gear 6.
The anti-theft pick-proof padlock that above-described embodiment provides, its operation principle and process are as follows：
When needing to unlock, rotate dustproof sheet 4 and open the key hole of identity chip and the keyhole of lock core；Insert band is read
The key of code module, reading code module read the information of identity chip, allow to twist key, key band movable lock core 7 if correct
And travelling gear 6 rotates, travelling gear 6 drives latching member 9 to rotate clockwise, when in the teeth 911 for reaching arc deadlock lever 91
During end, it can take out by latch mechanism, realize and unlock.
It when needing locking, will be placed on by latch mechanism in locking groove, and rotate dustproof sheet 4 and open the key mistake of identity chip
Hole and the keyhole of lock core；The key of insert band reading code module, reading code module read the information of identity chip, permit if correct
Perhaps key is twisted, key band movable lock core 7 and travelling gear 6 rotate, and travelling gear 6 drives latching member 9 to rotate counterclockwise, when reaching
During 911 lower end of teeth of arc deadlock lever 91, locking is realized.
The beneficial effects of the utility model：Designed by specific lock body so that the latching member of lockset can be hidden in lock
In vivo, the locking groove for only reserving lock body rear end supplies latching member to avoid latching member because exposed to carrying out the operation that unblocks by latch mechanism
Damaged by sled, and the utility model also has identification, dust-proof function.
Above example is only fully open and unrestricted the utility model, it is all based on creation purport of the present utility model,
The replacement of equivalence techniques feature without creative work, the scope of the application exposure should be considered as.
Claims (6)
1. a kind of anti-theft pick-proof padlock, including lock body, lock core, latching member and transmission mechanism,
The lock body front end offers keyhole, and the lock core is arranged in the lock body, and at the keyhole；It is described
Transmission mechanism is arranged in the lock body, and is connected with the drive end of the lock core；The latching member is arranged in the lock body,
And drive and coordinate with the transmission mechanism；
It is characterized in that：The lock body rear end offers and can accommodated by the locking groove of latch mechanism；The latching member is by transmission mechanism
Driving is locked in the locking groove or discharged described by latch mechanism.
2. anti-theft pick-proof padlock according to claim 1, it is characterised in that the latching member includes arc deadlock lever, with
Its center of circle is that axle center is rotationally assemblied in lock body；The transmission mechanism includes travelling gear, is fixedly installed on the drive of lock core
On moved end；The deadlock lever outer rim sets teeth, and the travelling gear engages with the teeth.
3. anti-theft pick-proof padlock according to claim 2, it is characterised in that the latching member also includes radial pins, should
Radial pins one end is fixedly connected with the arc deadlock lever, and the other end is connected to lock body inwall by rotating shaft.
4. anti-theft pick-proof padlock according to claim 1, it is characterised in that the lock body includes protecgulum, bonnet and top cover,
Protecgulum and bonnet pairing, lock body main body being formed, bottom is fixedly installed on above protecgulum and bonnet, top cover rear end and lower ending opening,
The locking groove is located in top cover.
5. anti-theft pick-proof padlock according to claim 1, it is characterised in that also including dust cap, the dust cap covering
On keyhole.
6. anti-theft pick-proof padlock according to claim 1, it is characterised in that be also arranged on lock including chip, the chip
Core front end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720392849.7U CN206737622U (en) | 2017-04-14 | 2017-04-14 | A kind of anti-theft pick-proof padlock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720392849.7U CN206737622U (en) | 2017-04-14 | 2017-04-14 | A kind of anti-theft pick-proof padlock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206737622U true CN206737622U (en) | 2017-12-12 |
Family
ID=60560383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720392849.7U Active CN206737622U (en) | 2017-04-14 | 2017-04-14 | A kind of anti-theft pick-proof padlock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206737622U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111734232A (en) * | 2020-05-29 | 2020-10-02 | 林文乙 | Anti-picking and anti-shearing padlock |
-
2017
- 2017-04-14 CN CN201720392849.7U patent/CN206737622U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111734232A (en) * | 2020-05-29 | 2020-10-02 | 林文乙 | Anti-picking and anti-shearing padlock |
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