CN104453402B - A kind of compact coded lock - Google Patents
A kind of compact coded lock Download PDFInfo
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- CN104453402B CN104453402B CN201410695379.2A CN201410695379A CN104453402B CN 104453402 B CN104453402 B CN 104453402B CN 201410695379 A CN201410695379 A CN 201410695379A CN 104453402 B CN104453402 B CN 104453402B
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- code wheel
- lock
- closing piece
- password
- wheel
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Abstract
The invention is related to a kind of compact coded lock, and its structure includes closing piece, lock core, adjusts code wheel, the password wheels with adjusting code wheel clamping, adjusts one end of code wheel to support closing piece, lock core is supported located at the other end for adjusting code wheel, lock core by adjusting code wheel to realize to closing piece；When password is correct, lock core, which can be promoted, adjusts code wheel to move to rotatable password wheels replacement password under the clamping relation for releasing tune code wheel and password wheels, such a state towards closing piece direction；Lock core rotate, then can release lock core exchange code wheel support so that releases adjust code wheel unblock is realized to supporting for closing piece.The invention can be towards closing piece direction pushing lock cylinder so as to adjust code wheel to be moved towards closing piece direction and realize and adjust code, so that lock core can play a part of adjusting code bar or adjust code block, the coded lock of the invention is set to eliminate the part for being specifically used to adjust code, make the structure of whole coded lock more compact, volume is more compact, and the scope of application is more extensive.
Description
Technical field
The invention is related to lock technology field, and in particular to a kind of compact coded lock.
Background technology
Coded lock due to its performance easy to use, safe is higher and be widely used in people life in various aspects, with
The dual-purpose type coded lock that anti-crafty anti-theft function, especially numerical ciphers and key both of which can unlock or lock is played, it makes
It is more flexible, more extensive using orientation with more convenient, operation.
In the prior art, coded lock typically all includes the tune code device for being used to change numerical ciphers, adjusts code device typically to wrap
Tune code wheel is included, code spring is adjusted and adjusts code bar or code block is adjusted, adjusts code wheel to move by promoting to adjust code bar or adjust code block to promote, makes
Adjust code wheel to depart from password wheels, and then the password of coded lock can be reset with rotational password wheel, after password is set, adjust code wheel to exist
Homing action is done in the presence of tune code spring, tune code wheel is carried out clamping with password wheels again, that is, completes the tune code mistake of coded lock
Journey.But, easily occur adjusting code wheel motion not in place and making tune code wheel not completely disengage from password wheels during code is adjusted, or
Person is to adjust the frictional force between code wheel and password wheels, and turning for code wheel is adjusted so as to be easy to drive when rotational password wheel carries out tune code
It is dynamic, so result in password and reset invalid or mess code, error code phenomenon occur, to coded lock tune code and using bring it is many not
Just；In addition, tune code device of the prior art must use tune code bar or bar code block to carry out tune code, building block is more, structure
Complexity, and it yard is separate motion between device and key lock to adjust, and makes the structure of whole coded lock not compact, need to take compared with
Big space, so that coded lock volume is larger, heavier-weight, application is smaller.
The content of the invention
The purpose of the invention be to avoid it is of the prior art above-mentioned not enough and provide it is a kind of simplify adjust code device, it is whole
Body compact conformation, compact, adjust code stabilization, reliable compact coded lock.
The purpose of the invention is achieved through the following technical solutions：
There is provided a kind of compact coded lock, a kind of compact coded lock, including closing piece, lock core, tune code wheel and tune code wheel
The password wheels of clamping.
One end of code wheel is adjusted to support closing piece to maintain locking state.
Password wheels turn to password correctly, and driving tune code wheel to turn to releasing, it is supported to closing piece, and then：Closing piece can court
The motion of code wheel direction is adjusted to realize unblock；It can promote and adjust code wheel to move towards closing piece direction to adjust code wheel and password wheels so as to release
Rotatable password wheels reset password under clamping relation, this state, then allow and adjust code wheel to be retracted into the clamping pass recovered with password wheels
System.
Lock core supports closing piece to maintain locking state, and lock core, which is rotated, then releases its supporting so as to realize unblock to closing piece.
Lock core is located at the one end for not supporting closing piece for adjusting code wheel, and closing piece is supported by adjusting code wheel to realize, and can promote
Adjust code wheel to be moved to towards closing piece direction and release the clamping relation for adjusting code wheel and password wheels；Lock core rotation can then release it and exchange code wheel
Support and then release supporting so as to realizing unblock to closing piece.
Wherein, clutch block, the end face contacted with tune code wheel of clutch block are provided between the lock core and the tune code wheel
Connecting cylinder body is provided with, the insertion of connecting cylinder body is adjusted in code wheel, the end face contacted with lock core of clutch block, which is offered, connects recessed
Groove, the inwall of connecting groove offers slide open slot, and lock core is provided with the slide projection being slidably matched with slide open slot.
The slide projection of lock core supports clutch block so as to adjust code wheel to support closing piece；Lock core is promoted by clutch block and adjusts code wheel court
Move in closing piece direction；Lock core is rotated, and drives slide projection to be slided along slide open slot so that clutch block is moved to towards lock core direction
Adjust code wheel to release to support closing piece.
Wherein, in addition to lock rope and movable lockhole, the free end of lock rope is movable lock；Movable lock insertion activity lockhole
Afterwards, code wheel is adjusted to support closing piece so that closing piece barrier activity tapered end disengaging activity lockhole.
Wherein, the movable lockhole includes interconnected big lock hole and small lockhole, and closing piece is provided with just to big lock hole
Oblique blocking surface.Small lockhole is moved to towards small lockhole direction after movable lock insertion big lock hole, adjusts code wheel to support closing piece so that tiltedly resistance
Block face barrier activity tapered end is moved from small lockhole towards big lock hole direction；Password is correct or lock core is rotated, then oblique blocking surface releasing pair
The stop of movable lock, and then movable lock can move to big lock hole realization unblock from small lockhole.
Wherein, the closing piece is provided with wheel shaft, adjusts code wheel, password wheels to be sheathed on wheel shaft from inside to outside, and wheel shaft sets limited
Position projection, adjusts the inner peripheral surface of code wheel to be provided with opening annulus, opening annulus offers opening, and opening annulus supports spacing block set
To maintain locking state；Rotational password wheel is correct to password, then opening of the spacing block set just to opening annulus, and then spacing block set
Unblock can be realized to supporting for spacing block set to release opening annulus towards adjusting code wheel direction to insert described be open.
Wherein, in addition to lock housing, it is provided with lock housing for limiting the positioning hole for adjusting code wheel to rotate, positioning hole opens up limited
Position groove, adjusts the outer circumference surface of code wheel to be provided with fixture block, the inner peripheral surface of password wheels is provided with the neck with fixture block clamping；Rotate close
Code wheel is correct to password, then adjusts stopper slot of the fixture block of code wheel just to positioning hole, and then fixture block can be inserted into stopper slot, so as to
Promote and adjust code wheel to be moved towards closing piece direction.
The beneficial effect of the invention：
The compact coded lock of the invention, lock core is located at the one end for not supporting closing piece for adjusting code wheel, and lock core is by adjusting
Code wheel is realized and closing piece is supported, and lock core can promote and adjust code wheel to move to the card for releasing tune code wheel and password wheels towards closing piece direction
Connect rotatable password wheels under relation, such a state and reset password；Lock core rotate, then can release lock core exchange code wheel support and then
Release and adjust code wheel to support closing piece, so as to realize unblock.The compact coded lock of the invention can be promoted towards closing piece direction
Lock core is so as to adjust code wheel to be moved towards closing piece direction and realize and adjust code, so that lock core can play the work adjusted code bar or adjust code block
With, make the coded lock of the invention eliminate be specifically used to adjust code part, make the structure of whole coded lock more compact, body
Product is more compact, and the scope of application is more extensive.
The compact coded lock of the invention, including stopper slot, when password is correct, then adjust the fixture block of code wheel just to spacing
In groove, and then the pluggable stopper slot of fixture block, code wheel is adjusted to move to releasing tune code wheel and password wheels towards closing piece direction so as to promote
Clamping close, fixture block insertion stopper slot can prevent when password wheels from rotating drive adjust code wheel rotate, it is ensured that reset password it is effective
Property and stability, be prevented effectively from error code or mess code phenomenon and occur.
Brief description of the drawings
Innovation and creation are described further using accompanying drawing, but the embodiment in accompanying drawing does not constitute and the invention is appointed
What is limited, on the premise of not paying creative work, can also be according to the following drawings for one of ordinary skill in the art
Obtain other accompanying drawings.
Fig. 1 is a kind of structural representation of compact coded lock of the invention.
Fig. 2 is a kind of structural representation removed of face-piece of compact coded lock of the invention.
Fig. 3 is a kind of decomposition texture schematic diagram of compact coded lock of the invention.
Fig. 4 is a kind of structural representation of the lock core of compact coded lock of the invention.
Fig. 5 is a kind of structural representation of the clutch block of compact coded lock of the invention.
Fig. 6 is a kind of structural representation of the closing piece of compact coded lock of the invention.
Fig. 7 is a kind of structural representation of the tune code wheel of compact coded lock of the invention.
Fig. 1 references into Fig. 7：
Lock housing 1, movable lockhole 11, fixed lockhole 12, positioning hole 13, stopper slot 14, drain pan 15, face-piece 16；
Lock rope 2, movable lock 21, fixed tapered end 22；
Closing piece 3, wheel shaft 31, oblique blocking surface 32, locking slot 33, spacing block set 34；
Password wheels 4, neck 41；
Adjust code wheel 5, fixture block 51, opening 52, opening annulus 53；
Adjust code spring 6；
Clutch block 7, connecting cylinder body 71, slide open slot 72；
Lock core 8, slide projection 81；
Shell fragment 9.
Embodiment
The invention is further described with the following Examples.
A kind of embodiment of compact coded lock of the invention is as shown in Figure 1 to Figure 3, including lock housing 1, interior
Closing piece 3, password wheels 4, tune code wheel 5 and the lock core 8 of lock housing 1 are placed in, password wheels 4 are with adjusting code wheel 5 to be clamping relation.Wherein, it is just
In the assembling of the compact coded lock, lock housing 1 includes drain pan 15 and the face-piece 16 fastened with drain pan 15.
One end of code wheel 5 is adjusted to be resisted against closing piece 3 to maintain locking state, lock core 8 is located at the other end for adjusting code wheel 5, lock core 8
By adjusting code wheel 5 to realize supporting to maintain locking state to closing piece 3.
In the present embodiment, the unlocking manner of the compact coded lock includes password solution lock ＆ key and unlocks two kinds of unblock sides
Formula.Password unlocking manner, when password wheels 4 are turned to, password is correct, and password wheels 4 drive tune code wheel 5 to turn to and release it to closing piece 3
Support, and then：Closing piece 3 can realize unblock towards adjusting the direction of code wheel 5 to move；Lock core 8 can promote tune code wheel 5 towards the side of closing piece 3
Reset password to motion so as to release rotatable password wheels 4 under the clamping relation of code wheel 5 and password wheels 4 adjusted, this state, due to
Adjust provided with code spring 6 is adjusted between code wheel 5 and closing piece 3, then adjust code wheel 5 to be retracted into recovery and password in the case where adjusting code spring 6 to act on
The clamping relation of wheel 4, completes to adjust code process.Key unlocking manner, key insertion lock core 8 is rotated, and band movable lock core 8 is rotated, and can be solved
Except lock core 8 exchanges supporting and then releasing supporting so as to realizing unblock to closing piece 3 for code wheel 5.
Therefore, the compact coded lock of the invention can be towards the direction pushing lock cylinder 8 of closing piece 3 so as to adjust code wheel 5 towards closing piece 3
Direction motion adjusts rotatable password wheels 4 under code wheel 5 and the clamping relation of password wheels 4, this state to reset password so as to release, so that
Lock core 8 is played a part of adjusting code bar or is adjusted code block, eliminate the coded lock of the invention and be specifically used to adjust code
Part, makes the structure of whole coded lock more compact, simplified, volume is more compact, and the scope of application is more extensive..
Further, as shown in figure 5, lock core 8 and adjusting and being provided with clutch block 7 between code wheel 5, clutch block 7 with adjusting code wheel 5
The end face of contact is provided with connecting cylinder body 71, the insertion of connecting cylinder body 71 is adjusted in code wheel 5, and clutch block 7 is contacted with lock core 8
End face offers connecting groove, and the inwall of connecting groove offers slide open slot 72, and lock core 8 is provided with and slide open slot 72
The slide projection 81 being slidably matched, as shown in Figure 4.
The slide projection 81 of lock core 8 supports clutch block 7 so as to adjust code wheel 5 to support closing piece 3；Lock core 8 is promoted by clutch block 7
Adjust code wheel 5 to be moved towards the direction of closing piece 3 and adjust rotatable password wheels under code wheel 5 and the clamping relation of password wheels 4, this state so as to release
4 reset password；Lock core 8 is rotated, and drives slide projection 81 to be slided along slide open slot 72 so that clutch block 7 is transported towards the direction of lock core 8
Move to adjusting code wheel 5 to release supporting under realization unblock, this released state to closing piece 3, slide projection 81 and slide open slot 72 are complete
Complete to fasten, clutch block 7 is moved towards the opposite direction of closing piece 3, because code wheel 5, clutch block 7 are adjusted in the insertion of connecting cylinder body 71 of clutch block 7
Drive and adjust code wheel 5 to be moved towards the opposite direction of closing piece 3 so as to release tune the supporting to closing piece 3 of code wheel 5, code is adjusted in the insertion of connecting cylinder body 71
Wheel 5 ensures to adjust code wheel 5 to move in place, and positioning turns but, it is ensured that the stabilization locked or unlocked or adjusts code of coded lock, effective.
As shown in Figures 2 and 3, compact coded lock also includes lock rope 2 and movable lockhole 11, and the free end of lock rope 2 is work
After dynamic tapered end 21, the insertion activity lockhole 11 of movable lock 21, code wheel 5 is adjusted to support closing piece 3 so that the barrier activity tapered end 21 of closing piece 3 is de-
From movable lockhole 11 to maintain locking state.Further, the compact coded lock also includes fixed lockhole 12, locks consolidating for rope 2
Fixed end is fixed tapered end 22, and fixed tapered end 22 is fixed in fixed lockhole 12, so that the compact coded lock only need to be to activity
Tapered end 21, which is locked or unlocked, can either realize locking or unlocking for whole coded lock, simplify cipher lock structure, also allow for making
With operation.
Further, movable lockhole 11 includes interconnected big lock hole and small lockhole, and closing piece 3 is provided with just to big lock hole
Oblique blocking surface 32.Small lockhole is moved to towards small lockhole direction after the insertion big lock hole of movable lock 21, adjusts code wheel 5 to support closing piece 3
So that tiltedly the barrier activity tapered end 21 of blocking surface 32 is moved from small lockhole towards big lock hole direction；Password is correct or lock core 8 is rotated, then tiltedly
Blocking surface 32 releases the stop to movable lock 21, and then movable lock 21 can move to big lock hole from small lockhole and realize unblock.
It is preferred that, oblique blocking surface 32 is oblique sliding surface, and closing piece 3 is provided with the locking slot 33 being connected with oblique sliding surface for the position of small lockhole.Need
When locking, abut oblique sliding surface after the insertion big lock hole of movable lock 21 and move to locking slot 33 along oblique sliding surface towards small lockhole direction；
When need to unlock, movable lock 21 moves to movable lock 21 towards big lock hole direction along oblique sliding surface from locking slot 33 and pulled out from big lock hole
Go out.Oblique sliding surface is easy to movable lock 21 to be slided between big lock hole and small lockhole, consequently facilitating locking or unlocking；Locking slot 33 increases
Plus to the coupling mechanism force of movable lock 21.
In the present embodiment, as shown in fig. 6, closing piece 3 is provided with wheel shaft 31, code wheel 5, password wheels 4 is adjusted to be sheathed on from inside to outside
Wheel shaft 31, adjusts code spring 6 to be also sheathed on wheel shaft 31, and adjusts the two ends of code spring 6 to abut closing piece 3 respectively, adjust code wheel 5.Password
After unblock, opposite direction of the closing piece 3 towards tune code wheel 5 in the presence of code spring 6 is adjusted moves to reset；Code wheel 5 to be adjusted is rotated and reseted
After password, adjust opposite direction of the code wheel 5 towards lock core 8 in the presence of code spring 6 is adjusted to move to reset, make tune code wheel 5 and password wheels 4
Clamping relation can be recovered.
Wheel shaft 31 is provided with spacing block set 34, adjusts the inner peripheral surface of code wheel 5 to be provided with opening annulus 53, as shown in fig. 7, opening
Mouth annulus 53 offers opening 52, and opening annulus 53 supports spacing block set 34 to maintain locking state；Rotational password wheel 4 is to password
Correctly, then opening 52 of the spacing block set 34 just to opening annulus 53, and then：Spacing block set 34 can be towards tune code wheel 5 direction insertion institute
State opening 52 and unblock is realized to supporting for spacing block set 34 to release opening annulus 53；Lock core 8 can be promoted by clutch block 7 and adjusted
Code wheel 5, which moves to spacing block set 34 towards the direction of lock core 8 and inserts the opening 52 to release, adjusts the clampings of code wheel 5 and password wheels 4 to close
System, and then rotatable password wheels 4 reset password.
In the present embodiment, as shown in figure 3, being provided with lock housing 1 for limiting the positioning hole 13 for adjusting code wheel 5 to rotate, positioning
Hole 13 offers stopper slot 14, adjusts the outer circumference surface of code wheel 5 to be provided with fixture block 51, the inner peripheral surface of password wheels 4 is provided with and blocked
The neck 41 of the clamping of block 51；Rotational password wheel 4 is correct to password, then adjusts stopper slot of the fixture block 51 of code wheel 5 just to positioning hole 13
14, and then fixture block 51 can be inserted into stopper slot 14, adjust code wheel 5 to be transported towards the direction of closing piece 3 so that lock core 8 can be promoted by clutch block 7
It is dynamic to adjust code wheel 5 and the clamping relation of password wheels 4 to release, and then rotatable password wheels 4 reset password.Limited because fixture block 51 is inserted
Position groove 14, when password wheels 4 rotate and reset password, password wheels 4 will not be because adjusting code wheel 5 and the clamping relation of password wheels 4 not complete
Complete solution removes or adjusted the band kinetic force of friction between code wheel 5 and password wheels 4 and drives tune code wheel 5 to rotate, so as to avoid error code, unrest
Code phenomenon, it is ensured that adjust the validity and stability of code.
By frictional resistance during to rotate password wheels 4, slowing down velocity of rotation, it is ensured that the reliability that password wheels 4 are rotated, making
Rotate easy to control, with feel, shell fragment 9 is also built-in with lock housing 1, lock housing 1, the other end of shell fragment 9 are fixed in one end of shell fragment 9
It is resisted against password wheels 4.
In the present embodiment, the slide open slot 72 of clutch block 7 can be directly arranged in the one end for adjusting code wheel 5 to be abutted with lock core 8,
Lock core 8 is rotated, the slide projection 81 of lock core 8 is moved along slide open slot 72 so as to adjust code wheel 5 to be moved and reality towards the opposite direction of closing piece 3
Now unlock.
In the present embodiment, when password is correct, and lock core 8 makes lock core 8 be in locking state by adjusting code wheel 5 to support closing piece 3
When, it can be released towards the direction pushing lock cylinder 8 of closing piece 3 and adjust code wheel 5 and the clamping relation of password wheels 4, and then password can be reset；It is close
When code is correct, and releasing tune the supporting to closing piece 3 of code wheel 5 of lock core 8 is rotated, tune can be also released towards the direction pushing lock cylinder 8 of closing piece 3
Code wheel 5 and the clamping relation of password wheels 4, and then password can be reset.
Finally it should be noted that above example is only to the technical scheme for illustrating 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
Lead to 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 (6)
1. a kind of compact coded lock, including closing piece, lock core, the password wheels for adjusting code wheel and tune code wheel clamping；
One end of code wheel is adjusted to support closing piece to maintain locking state；
Password wheels turn to password correctly, and driving tune code wheel to turn to releasing, it is supported to closing piece, and then：Closing piece can be towards tune code
The motion of wheel direction is so as to realize unblock；It can promote and adjust code wheel to move towards closing piece direction to release the clamping of tune code wheel and password wheels
Rotatable password wheels reset password under relation, this state, then allow and adjust code wheel to be retracted into the clamping relation recovered with password wheels；
Lock core supports closing piece to maintain locking state, and lock core, which is rotated, then releases its supporting so as to realize unblock to closing piece；
It is characterized in that：
Lock core is located at the one end for not supporting closing piece for adjusting code wheel, closing piece is supported by adjusting code wheel to realize, and can promote tune code
Take turns to move to towards closing piece direction and release the clamping relation for adjusting code wheel and password wheels；Lock core rotation can then release it and exchange supporting for code wheel
Jacking and release supporting so as to realizing unblock to closing piece.
2. a kind of compact coded lock according to claim 1, it is characterised in that：Between the lock core and the tune code wheel
Clutch block is provided with, the end face contacted with tune code wheel of clutch block is provided with connecting cylinder body, and code wheel is adjusted in the insertion of connecting cylinder body
Interior, the end face contacted with lock core of clutch block offers connecting groove, and the inwall of connecting groove offers slide open slot, lock core
It is provided with the slide projection being slidably matched with slide open slot；
The slide projection of lock core supports clutch block so as to adjust code wheel to support closing piece；Lock core promotes tune code wheel by clutch block towards lock
Block direction is moved；Lock core is rotated, and drives slide projection to be slided along slide open slot so that clutch block moves to tune towards lock core direction
Code wheel releases and closing piece is supported.
3. a kind of compact coded lock according to claim 1 or 2, it is characterised in that：Also include lock rope and movable lockhole,
The free end of lock rope is movable lock；After movable lock insertion activity lockhole, code wheel is adjusted to support closing piece so that closing piece barrier activity
Tapered end disengaging activity lockhole.
4. a kind of compact coded lock according to claim 3, it is characterised in that：The movable lockhole includes being interconnected
Big lock hole and small lockhole, closing piece is provided with the oblique blocking surface just to big lock hole；
Small lockhole is moved to towards small lockhole direction after movable lock insertion big lock hole, adjusts code wheel to support closing piece so that tiltedly blocking surface resistance
Movable lock is kept off to move from small lockhole towards big lock hole direction；Password is correct or lock core is rotated, then oblique blocking surface is released to active lock
The stop of head, and then movable lock can move to big lock hole realization unblock from small lockhole.
5. a kind of compact coded lock according to claim 1, it is characterised in that：The closing piece is provided with wheel shaft, adjusts code
Wheel, password wheels are sheathed on wheel shaft from inside to outside, and wheel shaft is provided with spacing block set, adjusts the inner peripheral surface of code wheel to be provided with open circles
Ring, opening annulus offers opening, and opening annulus supports spacing block set to maintain locking state；Rotational password wheel to password just
Really, then opening of the spacing block set just to opening annulus, and then spacing block set can the insertion of code wheel direction is described to be open to release towards adjusting
Opening annulus realizes unblock to supporting for spacing block set.
6. a kind of compact coded lock according to claim 1, it is characterised in that：Also include being provided with lock housing, lock housing
For limiting the positioning hole for adjusting code wheel to rotate, positioning hole offers stopper slot, adjusts the outer circumference surface of code wheel to be provided with fixture block, password
The inner peripheral surface of wheel is provided with the neck with fixture block clamping；
Rotational password wheel is correct to password, then adjusts stopper slot of the fixture block of code wheel just to positioning hole, so fixture block can be inserted into it is spacing
In groove, code wheel is adjusted to be moved towards closing piece direction so as to promote.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410695379.2A CN104453402B (en) | 2014-11-27 | 2014-11-27 | A kind of compact coded lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410695379.2A CN104453402B (en) | 2014-11-27 | 2014-11-27 | A kind of compact coded lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104453402A CN104453402A (en) | 2015-03-25 |
| CN104453402B true CN104453402B (en) | 2017-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410695379.2A Active CN104453402B (en) | 2014-11-27 | 2014-11-27 | A kind of compact coded lock |
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| Country | Link |
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| CN (1) | CN104453402B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109162068B (en) * | 2018-09-21 | 2020-11-17 | 温州天健电器有限公司 | Door lock for washing machine |
| CN110206415B (en) * | 2019-07-10 | 2024-06-14 | 温州万达锁业有限公司 | Locking mechanism of coded lock |
| TWI743730B (en) * | 2020-04-06 | 2021-10-21 | 旺矽科技股份有限公司 | Probe card |
| CN111663851A (en) * | 2020-07-16 | 2020-09-15 | 浙江涛涛车业股份有限公司 | Scooter and coded lock thereof |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080066500A1 (en) * | 2006-09-15 | 2008-03-20 | Shun-Chang Su | Cable lock that is opened forcibly |
| US8261583B2 (en) * | 2007-08-14 | 2012-09-11 | The Sun Lock Company, Ltd. | High security, dual-mode padlock construction |
| US8511118B2 (en) * | 2007-08-14 | 2013-08-20 | The Sun Lock Company, Ltd. | High security, dual-mode padlock construction |
| TW201043768A (en) * | 2009-06-06 | 2010-12-16 | Chun-Te Yu | Detachable dual lock |
| CN202718468U (en) * | 2012-07-31 | 2013-02-06 | 东莞市怡丰锁业有限公司 | Coded lock with lock rope |
| CN204311854U (en) * | 2014-11-27 | 2015-05-06 | 东莞市怡丰锁业有限公司 | A kind of compact coded lock |
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2014
- 2014-11-27 CN CN201410695379.2A patent/CN104453402B/en active Active
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| CN104453402A (en) | 2015-03-25 |
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