CN106760987A - A kind of password padlock - Google Patents
A kind of password padlock Download PDFInfo
- Publication number
- CN106760987A CN106760987A CN201710012776.9A CN201710012776A CN106760987A CN 106760987 A CN106760987 A CN 106760987A CN 201710012776 A CN201710012776 A CN 201710012776A CN 106760987 A CN106760987 A CN 106760987A
- Authority
- CN
- China
- Prior art keywords
- closing piece
- lock
- piece
- movable block
- password
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B37/00—Permutation or combination locks; Puzzle locks
- E05B37/02—Permutation or combination locks; Puzzle locks with tumbler discs or rings arranged on a single axis, each disc being adjustable independently of the others
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/52—Other locks for chests, boxes, trunks, baskets, travelling bags, or the like
Landscapes
- Lock And Its Accessories (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
A kind of password padlock, it is related to lock technology field, its structure includes face-piece, code component, closing piece, movable block and unblock bullet part, closing piece is rotationally connected with face-piece, when need to lock, code component promotes movable block to unlock position from it and moves to its locking position, so as to promote closing piece to turn to its locking position in the case where the elastic force of unblock bullet part is overcome, realizes the locking of password padlock；When unblock is needed under locking state, code component enables that movable block returns to its solution lock-bit from its locking position, then closing piece is rotated under the elastic force effect of unblock bullet part towards its tight position of solution, so as to movable block is shifted onto its solution lock-bit from its locking position, in this whole releasing process, it is that closing piece promotes movable block to move to its solution lock-bit, so by the present invention in that closing piece has the function of promoting movable block movement, resiliency urged part of the prior art can be saved, and then cause that password padlock building block of the invention is reduced, so as to reduce the volume of password padlock, simplify its structure, reduce its cost.
Description
Technical field
The present invention relates to lock technology field, and in particular to a kind of password padlock.
Background technology
One end of password padlock is hinged with a folding side of casing, the other end of password padlock and another folding side of casing
It is sealed, open password padlock, you can so that password padlock departs from another folding side of casing, and then casing can be opened, it is close
The structure of code padlock generally comprises the password wheels latch mechanism of closing piece and control closing piece motion, and password wheels latch mechanism includes code component
And movable block, code component controls the motion of closing piece by movable block, and closing piece is used for controlling the motion of latch hook or lock,
And then realize that latch hook is sealed with lock or departs from, so as to realize locking or unlocking for password padlock.
In releasing process, stir that code component is correct to numerical ciphers, movable block is in can solve the shape that lock-bit be moved to it
State, now to realize the motion of movable block, generally requires and sets up impeller and promote the movable block to move to its solution lock-bit, movable block
Closing piece is also promoted to overcome the elastic force of unblock bullet part to move to its solution lock-bit while its solution lock-bit is moved to, and then closing piece is released
Limitation to latch hook or screw-home movement, so achieves that latch hook departs from lock, and then realize the unblock of password padlock；On
During lock, stirring code component makes it promote movable block to overcome the motive force of impeller to move to lock-bit thereon, while unblock
The elastic force of bullet part promotes closing piece to be reset to lock-bit thereon, and then closing piece limits the motion of latch hook or lock, so as to realize locking.It is existing
Have in technology due to promoting movable block to move by setting up impeller, so not only increase production cost, increase password padlock
Volume, and cause that password buckle lock structure is increasingly complex, assembling process is more cumbersome.
Outside, it is the tune code of limitation cipher buckle lock, movable block is typically provided the stop part for stopping and adjusting code switch motion, and this will
Increase the structure and motion matching relationship of movable block, and then the difficulty of processing and assembly difficulty of movable block will be increased.
The content of the invention
It is an object of the invention to provide a kind of password padlock, the cipher buckle is locked in save and equally can under conditions of impeller
Realize the motion of movable block so that the cost reduction of the password padlock, volume reduce.
The purpose of the present invention is achieved through the following technical solutions：
A kind of password padlock, including face-piece, code component, movable block and closing piece are provided, code component, movable block and closing piece are interior
Face-piece is placed in, closing piece is rotationally connected with face-piece, and closing piece is abutted to be had for promoting closing piece to solve the unblock bullet part that lock-bit is rotated to it；Need
When locking, code component promotes movable block to unlock position from it and moves to its locking position, so as to promote closing piece to overcome unblock bullet part
Elastic force turns to its locking position, realizes the locking of password padlock；When unblock is needed under locking state, password is correct, and code component makes
Obtaining movable block can return to its solution lock-bit from its locking position, then closing piece turns to its unblock under the elastic force effect of unblock bullet part
Position, so as to movable block is back into its solution lock-bit from its locking position.
Wherein, rotary shaft is provided with the middle part of closing piece, closing piece is rotated with face-piece by rotary shaft and is connected, and the lower end of closing piece is provided with
First inclined-plane, movable block is provided with the second inclined-plane coordinated with the first inclined-plane, and unblock bullet part supports the lower end of closing piece so that first is oblique
Face abuts the second inclined-plane, and when need to lock, movable block supports the first inclined-plane to promote closing piece to overcome unblock bullet part by the second inclined-plane
Elastic force be moved to its locking position；When unblock is needed under locking state, closing piece is rotated and supports the second inclined-plane handle by the first inclined-plane
Movable block back into its solution lock-bit from its locking position.
Wherein, the lower end of closing piece is additionally provided with spacing card convex, and movable block is provided with spacing draw-in groove, and limiting card convex clip is in spacing draw-in groove
The interior movement with to movable block carries out spacing.
Wherein, password padlock includes being built in the pushing block of face-piece, and one end of face-piece is hinged with a folding side of casing, closing piece
Upper end be provided with sticking department, pushing block is provided with the upper lock section supported with sticking department and the padlock closed with another folding side chain of casing；
When closing piece is in its locking position, sticking department supports lock section to prevent the movement of pushing block, and then causes to be buckled in the another of casing
On one folding side；When closing piece is located at its solution lock-bit, sticking department staggers with upper lock section so that pushing block can be moved, and then cause lock
Another folding side with casing departs from.
Wherein, password padlock also includes the support of the folding side for being fixed on casing and is fixed on another folding side of casing
Base, face-piece is hinged with support, and base is provided with the latch hook sealed with the lock of pushing block.
Wherein, face-piece is provided with the rotation groove of opening, and unblock bullet part supports closing piece so that rotary shaft is built in rotation groove
And rotated with it and be connected.
Wherein, password padlock includes lock core, and lock core is provided with unblock projection, and the upper end of closing piece is provided with solution lock section, key unblock
When, lock core drives unblock projection to turn to and compresses solution lock section so that rotary shaft is towards movement at the opening for rotating groove, and then makes lock
Determine portion to stagger with upper lock section so that pushing block can be moved.
Wherein, password padlock includes adjusting code switch, and during locking state, closing piece prevents to adjust the movement of code switch to limit tune
Code.
Wherein, closing piece is provided with stop part, adjusts code switch to be provided with stop projection, and during locking state, closing piece is supported by stop part
Top stops projection to prevent the movement of tune code switch.
Beneficial effects of the present invention：
Password padlock of the invention, its structure includes closing piece, and closing piece is rotationally connected with face-piece, and closing piece is abutted to be had for promoting closing piece
The unblock bullet part that lock-bit is rotated is solved to it, when need to lock, code component promotes movable block to unlock position from it and moves to its locking position,
So as to promote closing piece to be moved to its locking position in the case where the elastic force of unblock bullet part is overcome, the locking of password padlock is realized；Lock
When needing unblock under tight state, code component enables that movable block returns to its solution lock-bit from its locking position, then closing piece is in unblock bullet
The elastic force of part is rotated under promoting to its tight position of solution, so that movable block is back into its solution lock-bit from its locking position, in this whole solution
It is that closing piece promotes movable block to be moved to its solution lock-bit during lock, resiliency urged part of the prior art can be saved, and then cause
Password padlock building block of the invention is reduced, so as to reduce the volume of password padlock, simplify its structure, reduce its cost.
Preferably, password padlock of the invention, during locking state, closing piece can also prevent to adjust the movement of code switch, to limit
The tune code of password padlock processed, this causes that closing piece of the invention can not only promote movable block to move to its solution lock-bit, moreover it is possible to can
The tune code of code switch is adjusted in limitation so that closing piece integrates various functions, and then can reduce the volume of password padlock, simplify password
The structure of padlock.
Brief description of the drawings
Using accompanying drawing, the invention will be further described, but embodiment in accompanying drawing is not constituted to any limit of the invention
System, for one of ordinary skill in the art, on the premise of not paying creative work, can also obtain according to the following drawings
Other accompanying drawings.
Fig. 1 is the structural representation of password padlock of the invention.
Fig. 2 is the hiding password wheels of the present invention and adjusts the structural representation that code wheel and face-piece are dug upwards.
Fig. 3 is the decomposed schematic diagram of password padlock hidden surface shell of the invention.
Fig. 4 is the structural representation of the closing piece of password padlock of the invention.
Included in Fig. 1 to Fig. 4：
1- supports；
2- bases, 21- latch hooks；
3- closing pieces, the inclined-planes of 31- first, the spacing card convexs of 32-, 33- rotary shafts, 34- sticking departments, 35- stop parts, 36- solution lock sections；
4- movable blocks, the inclined-planes of 41- second, the spacing draw-in grooves of 42-；
5- unlocks bullet part；
The upper lock section of 6- pushing blocks, 61-, 62- locks；
7- adjusts code switch, 71- to stop projection；
8- lock cores, 81- unblock projections；
9- password wheels；
10- adjusts code wheel；
11- face-pieces, 111- rotate groove；
12- substrates.
Specific embodiment
The invention will be further described with the following Examples.
A kind of implementation method of password padlock of the invention, as depicted in figs. 1 and 2, the structure of password padlock includes support
1st, base 2, face-piece 11 and substrate 12, face-piece 11 cover on the substrate 12 and affixed with substrate 12, and face-piece 11 surrounds one with substrate 12
Individual accommodation space, is provided with closing piece 3, pushing block 6 and movable block 4 in accommodation space, support 1 is fixed on a folding side of casing, bottom
Seat 2 is fixed on another folding side of casing, and face-piece 11 is hinged with support 1, and pushing block 6 is slidably connected with face-piece 11, and pushing block 6 is provided with lock
Button 62, base 2 is provided with the latch hook 21 coordinated with lock 62, and lock 62 is sealed with latch hook 21, realizes the locking of password padlock.
In the present embodiment, pushing block 6 has two, and two pushing blocks 6 are symmetrically positioned in the left and right sides of closing piece 3, pushing block 6 and movable block
4 parallel arrangeds so that pushing block 6 staggers with movable block 4, can so effectively reduce the width of password padlock or so.
As shown in Figures 2 to 4, the middle part of closing piece 3 is provided with rotary shaft 33, and closing piece 3 is rotated by rotary shaft 33 with face-piece 11
Connection, face-piece is provided with the rotation groove 111 with opening, rotary shaft 33 can be built in rotation groove 111 and with its company of rotation
Connect, unblock bullet part 5 is located at the bottom of closing piece 3, unblock bullet part 5 supports closing piece 3 so that rotary shaft 33 is built in rotation groove 111,
So closing piece 3 centered on rotary shaft 33 can swing, the lower end of closing piece 3 is provided with the first inclined-plane 31 and spacing card convex 32, living
Motion block 4 is provided with the second inclined-plane 41 and spacing draw-in groove 42, and the second inclined-plane 41 extends to the bottom of spacing draw-in groove 42, and spacing card convex 32 is blocked
To limit moving left and right for movable block 4 in spacing draw-in groove 42, while the first inclined-plane 31 abuts the second inclined-plane 41, spacing draw-in groove 42
While being moved left and right with movable block 4, the first inclined-plane 31 is also relative with the second inclined-plane 41 to be slided.The both sides of the upper end of closing piece 3
Sticking department 34 is, pushing block 6 is provided with the upper lock section 61 supported with sticking department 34, when password padlock is in locking state, sticking department
34 support lock section 61 to prevent the slip of pushing block 6, and when password padlock is in released state, sticking department 34 staggers with upper lock section 61
So that pushing block 6 can be slided, and then can be to pressing pushing block 6 in face-piece 11.
Code component includes password wheels 9 and adjusts code wheel 10, and password wheels 9 are enclosed within outside tune code wheel 10 and drive adjusts 10 turns of code wheel
Dynamic, when cipher buckle is locked in locking state, movable block 4 is in its locking position, and that adjusts the limitation movable block 4 of code wheel 10 moves to it to the left
Solution lock-bit, movable block 4 supports the first inclined-plane 31 to cause that closing piece 3 is in its locking position, now, closing piece 3 by the second inclined-plane 41
The elastic force that unblock bullet part 5 is rotated up the lower end of closing piece 3 is overcome, and the sticking department 34 of closing piece 3 supports locking for pushing block 6
Portion 61, such pushing block 6 cannot be slided, and the lock 62 of pushing block 6 is in locked state with the latch hook 21 of base 2.
In releasing process, stirring password wheels 9 makes numerical ciphers correct, adjusts code wheel 10 to release to movable block 4 to left
Limitation so that movable block 4 can to the left move to its solution lock-bit from its locking position, and then cause that the elastic force of unblock bullet part 5 is promoted
The lower end of closing piece 3 is rotated up solving lock-bit to it, and during closing piece 3 is rotated up, closing piece 3 is also supported by the first inclined-plane 31
Push up the second inclined-plane 41 to promote movable block 4 to left, until promoting movable block 4 to move to its solution lock-bit, now, closing piece 3
Sticking department 34 staggers with the upper lock section 61 of pushing block 6, to pressing pushing block 6 in lid 11, and then can cause lock 62 and the bottom of pushing block 6
The latch hook 21 of seat 2 departs from, and realizes the unblock of password padlock, and the unlatching spring being then fixed on support 1 supports face-piece 11 upwards,
So that face-piece is flipped up automatically, and then casing can be opened.Solved because the present invention promotes movable block 4 to move to it by closing piece 3
Lock-bit, eliminates impeller of the prior art, so that the building block of password padlock of the invention is reduced, such that it is able to
Reduce the volume of password padlock, simplify its structure, reduce its cost.
As shown in Figures 2 and 3, closing piece 3 is provided with stop part 35, and stop part 35 is located at the right flank of spacing card convex 32, adjusts code
Switch 7 is provided with stop projection 71, and during locking state, stop part 35 supports stop projection 71, and to the left flat of code switch 7 is adjusted to limit
Move, and then prevention padlock carries out tune code, so that also there is closing piece of the invention 3 limitation to adjust code switch 7 to adjust the function of code,
Enable that closing piece of the invention 3 integrates various functions, and then the volume of padlock can be reduced, simplify the structure of padlock.
As shown in Figure 1 to Figure 3, padlock also includes the lock core 8 of embedded accommodation space, and lock core 8 is provided with unblock projection 81, key
During unblock, key insertion lock core 8 is simultaneously rotated clockwise with movable lock core 8, and lock core 8 drives unblock projection 81 to rotate clockwise, and unlocks
Projection 81 compresses the solution lock section 36 positioned at the upper end of closing piece 3 so that the upper end of closing piece 3 rotates down, but lower end due to closing piece 3 with
Movable block 4 is supported and can not be rotated up, and at this moment unblock projection 81 compresses solution lock section 36 will make rotary shaft 33 turn downward groove
Moved at 111 opening, and then whole closing piece 3 is moved downwardly together, so that the sticking department 34 of closing piece 3 and locking for pushing block 6
Portion 61 staggers, and so can realize the unblock of padlock to pushing block 6 is pressed inside lock body.
Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than the present invention is protected
The limitation of scope is protected, although being explained to the present invention with reference to preferred embodiment, one of ordinary skill in the art should
Work as understanding, technical scheme can be modified or equivalent, without deviating from the reality of technical solution of the present invention
Matter and scope.
Claims (9)
1. a kind of password padlock, including face-piece, code component, movable block and closing piece, code component, movable block and closing piece are built-in
In face-piece, it is characterised in that：Closing piece is rotationally connected with face-piece, and closing piece is abutted to be had for promoting closing piece to solve the solution that lock-bit is rotated to it
Lock bullet part；When need to lock, code component promotes movable block to unlock position from it and moves to its locking position, so as to promote closing piece to overcome solution
The elastic force for locking bullet part turns to its locking position, realizes the locking of password padlock；When unblock is needed under locking state, password is correct, close
Code character part enables that movable block returns to its solution lock-bit from its locking position, then closing piece is solved under the elastic force effect of unblock bullet part towards it
Lock-bit is rotated, so as to movable block is back into its solution lock-bit from its locking position.
2. a kind of password padlock according to claim 1, it is characterised in that：Rotary shaft is provided with the middle part of closing piece, closing piece leads to
Cross rotary shaft to be connected with face-piece rotation, the lower end of closing piece is provided with the first inclined-plane, and movable block is provided with second coordinated with the first inclined-plane
Inclined-plane, unblock bullet part supports the lower end of closing piece so that the first inclined-plane the second inclined-plane of abutting, when need to lock, movable block is oblique by second
Support the first inclined-plane to promote closing piece to overcome the elastic force of unblock bullet part to be moved to its locking position in face；When unblock is needed under locking state,
Closing piece is rotated and supports the second inclined-plane by the first inclined-plane and movable block is back into its solution lock-bit from its locking position.
3. a kind of password padlock according to claim 2, it is characterised in that：The lower end of closing piece is additionally provided with spacing card convex, living
Motion block is provided with spacing draw-in groove, and limiting card convex clip is carried out spacing in spacing draw-in groove with the movement to movable block.
4. a kind of password padlock according to claim 2, it is characterised in that：Password padlock includes being built in pushing away for face-piece
Block, one end of face-piece is hinged with a folding side of casing, the upper end of closing piece is provided with sticking department, and pushing block is provided with to be supported with sticking department
Upper lock section and the padlock closed with another folding side chain of casing；When closing piece is in its locking position, sticking department supports lock section to hinder
The movement of thrust block, and then cause to be buckled on another folding side of casing；Closing piece be located at its solution lock-bit when, sticking department with it is upper
Lock section is staggered so that pushing block can be moved, and then cause that lock departs from another folding side of casing.
5. a kind of password padlock according to claim 4, it is characterised in that：Password padlock also includes being fixed on the one of casing
The support of folding side and be fixed on casing another folding side base, face-piece is hinged with support, and base is provided with the lock with pushing block
The latch hook that padlock is closed.
6. a kind of password padlock according to claim 4, it is characterised in that：Face-piece is provided with the rotation groove of opening, unblock
Bullet part supports closing piece so that rotary shaft is built in rotation groove and being rotated with it and is connected.
7. a kind of password padlock according to claim 6, it is characterised in that：Password padlock includes lock core, and lock core is provided with solution
Lock projection, the upper end of closing piece is provided with solution lock section, and when key is unlocked, lock core drives unblock projection to turn to and compresses solution lock section so as to turn
Moving axis makes sticking department stagger with upper lock section towards movement at the opening for rotating groove.
8. a kind of password padlock according to claim 1, it is characterised in that：Password padlock includes adjusting code switch, shape of locking
During state, closing piece prevents to adjust the movement of code switch to limit tune code.
9. a kind of password padlock according to claim 8, it is characterised in that：Closing piece is provided with stop part, adjusts code switch to be provided with
Stop projection, during locking state, closing piece supports the movement for stopping projection to prevent tune code switch by stop part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710012776.9A CN106760987B (en) | 2017-01-09 | 2017-01-09 | A kind of password padlock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710012776.9A CN106760987B (en) | 2017-01-09 | 2017-01-09 | A kind of password padlock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106760987A true CN106760987A (en) | 2017-05-31 |
| CN106760987B CN106760987B (en) | 2018-08-28 |
Family
ID=58950352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710012776.9A Active CN106760987B (en) | 2017-01-09 | 2017-01-09 | A kind of password padlock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106760987B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108843154A (en) * | 2018-07-20 | 2018-11-20 | 东莞市景瑜实业有限公司 | A kind of slim luggage fixing lock |
| CN108915420A (en) * | 2018-08-30 | 2018-11-30 | 东莞市景瑜实业有限公司 | A kind of padlock |
| CN110670976A (en) * | 2019-10-31 | 2020-01-10 | 东莞市怡丰锁业有限公司 | Puzzle lock |
| CN111839042A (en) * | 2019-04-25 | 2020-10-30 | 梅尧国际股份有限公司 | Rebound slide rail unlocking structure |
| CN113738192A (en) * | 2021-09-29 | 2021-12-03 | 温州万达锁业有限公司 | Buckle lock |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5557954A (en) * | 1995-06-05 | 1996-09-24 | Ling; Chong-Kuan | Combination lock with dually depressible push buttons |
| CN2531067Y (en) * | 2002-02-06 | 2003-01-15 | 张弘毅 | Anti-theft lock structure for leather trunk |
| CN201518811U (en) * | 2009-09-16 | 2010-07-07 | 中山可锁五金塑料制品有限公司 | Zipper lock |
| CN205172214U (en) * | 2015-10-29 | 2016-04-20 | 东莞市怡丰锁业有限公司 | Padlock and use case and bag of this padlock |
| CN205314724U (en) * | 2015-10-29 | 2016-06-15 | 东莞市怡丰锁业有限公司 | Padlock and use box of this padlock |
| CN206571278U (en) * | 2017-01-09 | 2017-10-20 | 东莞市怡丰锁业有限公司 | A kind of password padlock |
-
2017
- 2017-01-09 CN CN201710012776.9A patent/CN106760987B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5557954A (en) * | 1995-06-05 | 1996-09-24 | Ling; Chong-Kuan | Combination lock with dually depressible push buttons |
| CN2531067Y (en) * | 2002-02-06 | 2003-01-15 | 张弘毅 | Anti-theft lock structure for leather trunk |
| CN201518811U (en) * | 2009-09-16 | 2010-07-07 | 中山可锁五金塑料制品有限公司 | Zipper lock |
| CN205172214U (en) * | 2015-10-29 | 2016-04-20 | 东莞市怡丰锁业有限公司 | Padlock and use case and bag of this padlock |
| CN205314724U (en) * | 2015-10-29 | 2016-06-15 | 东莞市怡丰锁业有限公司 | Padlock and use box of this padlock |
| CN206571278U (en) * | 2017-01-09 | 2017-10-20 | 东莞市怡丰锁业有限公司 | A kind of password padlock |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108843154A (en) * | 2018-07-20 | 2018-11-20 | 东莞市景瑜实业有限公司 | A kind of slim luggage fixing lock |
| CN108915420A (en) * | 2018-08-30 | 2018-11-30 | 东莞市景瑜实业有限公司 | A kind of padlock |
| CN108915420B (en) * | 2018-08-30 | 2023-08-22 | 东莞市景瑜实业有限公司 | Buckle lock |
| CN111839042A (en) * | 2019-04-25 | 2020-10-30 | 梅尧国际股份有限公司 | Rebound slide rail unlocking structure |
| CN110670976A (en) * | 2019-10-31 | 2020-01-10 | 东莞市怡丰锁业有限公司 | Puzzle lock |
| CN110670976B (en) * | 2019-10-31 | 2023-07-07 | 东莞市怡丰锁业有限公司 | Puzzle lock |
| CN113738192A (en) * | 2021-09-29 | 2021-12-03 | 温州万达锁业有限公司 | Buckle lock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106760987B (en) | 2018-08-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106760987A (en) | A kind of password padlock | |
| CN104763247B (en) | A kind of case and bag puzzle lock for zipper | |
| CN107489315A (en) | A kind of padlock that can cover in slider of slide fastener | |
| CN107269126B (en) | A kind of theftproof lock | |
| CN204609537U (en) | A kind of case and bag puzzle lock for zipper | |
| CN205476908U (en) | Zipper code lock | |
| CN104963566B (en) | A kind of control method of the intelligent zipper lock of case and bag and the lock | |
| CN105370111B (en) | A kind of window locks and window | |
| CN206571278U (en) | A kind of password padlock | |
| CN206581711U (en) | A kind of slim padlock easily to operate | |
| CN208310467U (en) | A kind of lock tongue group and the luggage puzzle lock for zipper comprising the lock tongue group | |
| CN106907067A (en) | A kind of bag lock with double limitation function | |
| CN204531723U (en) | A kind of case and bag customs lock | |
| CN104790773B (en) | A kind of slim luggage combination lock | |
| CN206581716U (en) | It is a kind of that the padlock for indicating function is unlocked with lock core | |
| CN104727638B (en) | A kind of luggage combination lock | |
| CN207245402U (en) | A kind of padlock that can cover in slider of slide fastener | |
| CN206874086U (en) | A kind of bag lock | |
| CN207260783U (en) | The burglar-proof mechanism of intelligent door lock | |
| CN206785140U (en) | Cipher lock for well cover | |
| CN207033126U (en) | A kind of padlock rotatably unlocked | |
| CN109763717A (en) | A kind of zipper lock | |
| CN201439659U (en) | Rotary disc password type vehicle steering wheel lock | |
| CN204609513U (en) | A kind of luggage combination lock | |
| CN210828642U (en) | Handle door lock capable of reversely locking |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |