CN207048502U - It is a kind of to be resistant to fingerprint, the coded lock special-purpose lock pin that technology is opened - Google Patents
It is a kind of to be resistant to fingerprint, the coded lock special-purpose lock pin that technology is opened Download PDFInfo
- Publication number
- CN207048502U CN207048502U CN201720980700.0U CN201720980700U CN207048502U CN 207048502 U CN207048502 U CN 207048502U CN 201720980700 U CN201720980700 U CN 201720980700U CN 207048502 U CN207048502 U CN 207048502U
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- CN
- China
- Prior art keywords
- lock
- key
- fingerprint
- core block
- resistant
- 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.)
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Abstract
A kind of fingerprint for being resistant to technology and opening that the utility model is created,Coded lock special-purpose lock pin,Its structure includes control lock control mechanism kinematic to realize the tumbler lock mechanism of key unblock,Tumbler lock mechanism includes lock pellet and movable lock core block,By being provided with accommodating cavity in lock pellet,Accommodating cavity is built-in with the solution lock slide that can be slided in it,Solution lock slide is provided with the key slot for being used for housing key,Lock pellet is additionally provided with to be inserted to enter the jack of key slot for key,When tumbler lock mechanism need to unlock,After key inserts key slot out of jack,Human hand pulls solution lock slide to slide into key in accommodating cavity and unlocked the prevention that mechanism is slided to movable lock core block,Movable lock core block, which slides, can release the prevention to lock control mechanism kinematic to realize unblock,Key can be stashed completely in above-mentioned whole releasing process,So as to reach good anti-theft effect,And then improve the security performance of fingerprint lock.
Description
Technical field
The invention is related to fingerprint lock technical field, and in particular to a kind of to be resistant to fingerprint, coded lock that technology is opened special
Use lock core.
Background technology
Fingerprint lock generally comprises the lock control mechanism for locking and controls lock control mechanism kinematic to realize the unblock of unblock
Mechanism, unlocking mechanism generally include two kinds of independent unlocking manners, respectively unlocked by fingerprint and key unblock, and unlocked by fingerprint is use
The conventional unlocking manner in family, unlocking manner lock operation is more convenient and quick, and key unblock is in order to which customs is being checked
When can open casing being lockable etc..In the prior art, key unlocking manner use in general key unlocking mechanism, this
Kind key unlocking mechanism is easy to be opened, and theftproof performance is poor.
The content of the invention
The purpose of the invention is to be directed to deficiency of the prior art, and provide a kind of theftproof performance it is good be resistant to skill
Fingerprint that art is opened, coded lock special-purpose lock pin.
The purpose of the invention is achieved through the following technical solutions.
There is provided it is a kind of be resistant to fingerprint, the coded lock special-purpose lock pin that technology is opened, including lock control mechanism and control lock control mechanism fortune
Move to realize the tumbler lock mechanism of key unblock, tumbler lock mechanism includes lock pellet and can control the dynamic of lock control mechanism kinematic
Lock core block, lock pellet are provided with accommodating cavity, and accommodating cavity is built-in with the solution lock slide that can be slided in it, and solution lock slide, which is provided with, to be used
In the key slot of accommodating key, lock pellet is additionally provided with to be inserted to enter the jack of key slot for key；Also include being used to prevent
Movable lock core block is with respect to the locking mechanism that lock pellet slides, and when tumbler lock mechanism need to unlock, key inserts key slot out of jack
Afterwards, human hand pulls solution lock slide to slide into key in accommodating cavity and unlocked the prevention that mechanism is slided to movable lock core block, moves and locks
Pellet, which slides, can release the prevention to lock control mechanism kinematic to realize unblock.
Wherein, locking mechanism include located at lock pellet it is multiple determine marble hole and located at the multiple of movable lock core block with determine bullet
Moved corresponding to sub-aperture sub-aperture, sub-aperture of moving is built-in with latch, determines marble hole and be built-in with locking pin；Under locking state, unblock
Sliding block supports locking pin so that the insertion of its end moves sub-aperture to prevent the slip of movable lock core block；Under released state, the solution of key
Recess face locking pin is locked, latch supports locking pin so that sub-aperture of moving is exited in its end, and then releases and movable lock core block is slided
Dynamic prevention.
Wherein, sub-aperture of moving also is built-in with for latch to be supported into bullet part towards what locking pin direction was supported.
Wherein, lock pellet is provided with accommodating chamber, and movable lock core block is located in accommodating chamber and can slided in it.
Wherein, marble hole connection accommodating chamber and accommodating cavity are determined.
Wherein, solution lock slide is connected with the pull bar for being used to drive solution lock slide to reciprocatingly slide for stretching out accommodating cavity.
Wherein, movable lock core block controls the motion of lock control mechanism by connecting rod.
Wherein, sliding bar is provided between movable lock core block and connecting rod, one end of sliding bar and movable lock core block are affixed, sliding bar
The other end be hinged with connecting rod.
Wherein, in addition to lock control mechanism kinematic can be controlled to realize the unlocked by fingerprint part of unlocked by fingerprint.
Wherein, in addition to handle that lock control mechanism kinematic can be driven to be unlocked.
The beneficial effect of the invention：
The special-purpose lock pin of the invention, its structure include control lock control mechanism kinematic to realize the spring lock of key unblock
Mechanism, tumbler lock mechanism include lock pellet and movable lock core block, and by being provided with accommodating cavity in lock pellet, accommodating cavity is built-in with energy
Enough solution lock slides slided in it, solution lock slide are provided with the key slot for being used for housing key, and lock pellet is additionally provided with for key
Insertion is to enter the jack of key slot, and when tumbler lock mechanism need to unlock, after key inserts key slot out of jack, human hand pulls
Solution lock slide slides into key in accommodating cavity and unlocked the prevention that mechanism is slided to movable lock core block, and the slip of movable lock core block can
The prevention to lock control mechanism kinematic is released to realize unblock, key can be hidden completely in above-mentioned whole releasing process
Come, so as to reach good anti-theft effect, and then improve the security performance of fingerprint lock.
Brief description of the drawings
The invention is described further using accompanying drawing, but the embodiment in accompanying drawing is not formed to the invention
Any restrictions, on the premise of not paying creative work, can also be according to following attached for one of ordinary skill in the art
Figure obtains other accompanying drawings.
Fig. 1 is the structural representation of the special-purpose lock pin of the invention.
Fig. 2 is the lock housing internal structure schematic diagram of the special-purpose lock pin of the invention.
Fig. 3 is the decomposition texture schematic diagram of the lock housing internal part of the special-purpose lock pin of the invention.
Fig. 4 is the cross section structure diagram of the lock pellet of the invention.
Fig. 1 includes into Fig. 4：
1- pull bars；
2- movable lock cores block, 21- move sub-aperture, 22- be oriented to recess；
3- locks pellet, 31- accommodating cavities, 32- jacks, 33- determine marble hole, 34- is oriented to groove, 35- accommodating chambers, 36- and led
To convex portion；
4- cover plates；
5- solutions lock slide, 51- key slots；
6- lock controls mechanism；
7- sliding bars；
8- connecting rods；
9- unlocked by fingerprint parts；
10- lock housings；
11- handles.
Embodiment
The invention is elaborated below in conjunction with specific embodiment.
The a kind of of the invention is resistant to fingerprint, the coded lock special-purpose lock pin that technology is opened, as depicted in figs. 1 and 2, Fingerprint Lock
Tool includes lock housing 10 and the handle 11 being installed in lock housing 10, and tumbler lock mechanism, lock control mechanism 6 and fingerprint are provided with lock housing 10
Unlock piece 9, unlocked by fingerprint part 9 can control the motion of lock control mechanism 6 and then realize unblock, and locking is in unlocked by fingerprint part 9
Under state, key can be used to control the motion of lock control mechanism 6 by tumbler lock mechanism to realize unblock, consequently facilitating customs examines
Look into.
As shown in Figures 2 and 3, tumbler lock mechanism includes lock pellet 3 and movable lock core block 2, and lock pellet 3 is provided with accommodating cavity
31, cover plate 4 is stamped on accommodating cavity 31, accommodating cavity 31 is built-in with the solution lock slide 5 that can be slided in it, and solution lock slide 5 connect
There is the pull bar 1 for stretching out accommodating cavity 31, human hand pulls solution lock slide 5 to be reciprocatingly slided in accommodating cavity 31 by pull bar 1.
Solution lock slide 5, which is provided with, is used to housing the key slot 51 of key, and lock pellet 3 is additionally provided with to be inserted with into key for key
The jack 32 of spoon groove 51.Locking mechanism is used to prevent movable lock core block 2 from sliding in the accommodating chamber 35 of lock pellet 3, and then realizes
Lock.Locking mechanism include located at lock pellet 3 it is multiple determine marble hole 33 and located at the multiple of movable lock core block 2 with determine marble hole
Sub-aperture of being moved corresponding to 33 21, sub-aperture of moving 21 connect accommodating chamber 35 and accommodating cavity 31 (as shown in Figure 4), built in sub-aperture of moving 21
There is latch, determine marble hole 33 and be built-in with locking pin, sub-aperture of moving 21 is also built-in with for latch to be supported towards locking pin direction
Support bullet part in top.Under locking state, solve and support locking pin below lock slide 5 so that the insertion of its end moves sub-aperture 21 to hinder
The slip of Stop-motion lock pellet 2, such movable lock core block 2 prevents connecting rod 8 to left by sliding bar 7, so as to having for connecting rod 8
Lock control mechanism 6 is supported at end to be prevented it realization is locked from moving；When unblock is needed, human hand promotes solution lock slide by pull bar 1
5 slide so that the corresponding jack 32 of key slot 51, key enter key slot 51 through jack 32, then cause key toward pull bar 1 of pulling back
The unblock recess face locking pin of spoon, supports bullet part and outwards supports latch, is moved so that latch releases locking pin
Sub-aperture 21, can so release the prevention slided to movable lock core block 2, and movable lock core block 2 can be towards slip outside accommodating chamber 35 so that even
Extension bar 8 can be by sliding bar 7 to left, and such connecting rod 8, which connects, can release supporting to lock control mechanism 6, so that lock control
Mechanism 6 can move, and unblock can be achieved in swing handle 11.
As shown in Figure 3 and Figure 4, solution lock slide 5 is provided with guiding projection, and the bottom of accommodating cavity 31, which is provided with, is oriented to groove 34, leads
To projection positioned at being oriented in groove 34 and sliding along, effectively ensure to solve accuracy and smoothness that lock slide 5 slides.Movable lock core
For block 2 provided with guiding recess 22, the bottom surface of accommodating chamber 35, which is provided with, is oriented to convex portion 36, and guiding convex portion 36 is located in guiding recess 22 and edge
It is slided, and effectively ensures accuracy and smoothness that movable lock core block 2 slides.
Finally it should be noted that above example is only illustrating the technical scheme of the invention, rather than to this hair
It is bright create protection domain limitation, although being explained with reference to preferred embodiment to the invention, this area it is general
It is logical it will be appreciated by the skilled person that can be modified to the technical scheme of the invention or equivalent substitution, without departing from this
The spirit and scope of innovation and creation technical scheme.
Claims (10)
1. a kind of fingerprint, coded lock special-purpose lock pin that technology is opened, including lock control mechanism and control lock control mechanism kinematic of being resistant to is with reality
The tumbler lock mechanism of existing key unblock, it is characterised in that：Tumbler lock mechanism includes lock pellet and lock control mechanism can be controlled to transport
Dynamic movable lock core block, lock pellet are provided with accommodating cavity, and accommodating cavity is built-in with the solution lock slide that can be slided in it, solves lock slide
Provided with the key slot for housing key, lock pellet is additionally provided with to be inserted to enter the jack of key slot for key；Also include using
In preventing movable lock core block, with respect to the locking mechanism that lock pellet slides, when tumbler lock mechanism need to unlock, key inserts out of jack
After key slot, human hand pulls solution lock slide to slide into key in accommodating cavity and unlocked the resistance that mechanism is slided to movable lock core block
Only, movable lock core block, which slides, can release the prevention to lock control mechanism kinematic to realize unblock.
2. a kind of fingerprint, the coded lock special-purpose lock pin that technology is opened are resistant to according to claim 1, it is characterised in that：Locking
Mechanism includes determining marble hole and located at the multiple of movable lock core block of moving corresponding with determining marble hole located at the multiple of lock pellet
Hole, sub-aperture of moving are built-in with latch, determine marble hole and are built-in with locking pin；Under locking state, solution lock slide support locking pin with
The insertion of its end is set to move sub-aperture to prevent the slip of movable lock core block；Under released state, the unblock recess face locking pin of key,
Latch supports locking pin so that sub-aperture of moving is exited in its end, and then releases the prevention slided to movable lock core block.
3. a kind of fingerprint, the coded lock special-purpose lock pin that technology is opened are resistant to according to claim 2, it is characterised in that：Move
Sub-aperture is also built-in with for latch to be supported into bullet part towards what locking pin direction was supported.
4. a kind of fingerprint, the coded lock special-purpose lock pin that technology is opened are resistant to according to claim 2, it is characterised in that：Lock
Pellet is provided with accommodating chamber, and movable lock core block is located in accommodating chamber and can slided in it.
5. a kind of fingerprint, the coded lock special-purpose lock pin that technology is opened are resistant to according to claim 4, it is characterised in that：Determine bullet
Sub-aperture connects accommodating chamber and accommodating cavity.
6. a kind of according to claim any one of 1-5 is resistant to fingerprint, the coded lock special-purpose lock pin that technology is opened, its feature exists
In：Solution lock slide is connected with the pull bar for being used to drive solution lock slide to reciprocatingly slide for stretching out accommodating cavity.
7. a kind of according to claim any one of 1-5 is resistant to fingerprint, the coded lock special-purpose lock pin that technology is opened, its feature exists
In：Movable lock core block controls the motion of lock control mechanism by connecting rod.
8. a kind of fingerprint, the coded lock special-purpose lock pin that technology is opened are resistant to according to claim 7, it is characterised in that：Dynamic lock
Sliding bar is provided between pellet and connecting rod, one end of sliding bar and movable lock core block are affixed, the other end and connecting rod of sliding bar
It is be hinged.
9. a kind of fingerprint, the coded lock special-purpose lock pin that technology is opened are resistant to according to claim 1, it is characterised in that：Also wrap
Lock control mechanism kinematic can be controlled to realize the unlocked by fingerprint part of unlocked by fingerprint by including.
10. a kind of fingerprint, the coded lock special-purpose lock pin that technology is opened are resistant to according to claim 1, it is characterised in that：Also wrap
Include the handle that lock control mechanism kinematic can be driven to be unlocked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720980700.0U CN207048502U (en) | 2017-08-07 | 2017-08-07 | It is a kind of to be resistant to fingerprint, the coded lock special-purpose lock pin that technology is opened |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720980700.0U CN207048502U (en) | 2017-08-07 | 2017-08-07 | It is a kind of to be resistant to fingerprint, the coded lock special-purpose lock pin that technology is opened |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207048502U true CN207048502U (en) | 2018-02-27 |
Family
ID=61500096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720980700.0U Expired - Fee Related CN207048502U (en) | 2017-08-07 | 2017-08-07 | It is a kind of to be resistant to fingerprint, the coded lock special-purpose lock pin that technology is opened |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207048502U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107288441A (en) * | 2017-08-07 | 2017-10-24 | 东莞市曼勒克特种防盗锁实业有限公司 | It is a kind of to be resistant to fingerprint, the coded lock special-purpose lock pin that technology is opened |
-
2017
- 2017-08-07 CN CN201720980700.0U patent/CN207048502U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107288441A (en) * | 2017-08-07 | 2017-10-24 | 东莞市曼勒克特种防盗锁实业有限公司 | It is a kind of to be resistant to fingerprint, the coded lock special-purpose lock pin that technology is opened |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180227 Termination date: 20180807 |