CN116163603B - A combination lock and a bag having the combination lock - Google Patents
A combination lock and a bag having the combination lock Download PDFInfo
- Publication number
- CN116163603B CN116163603B CN202310149870.4A CN202310149870A CN116163603B CN 116163603 B CN116163603 B CN 116163603B CN 202310149870 A CN202310149870 A CN 202310149870A CN 116163603 B CN116163603 B CN 116163603B
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- Prior art keywords
- lock
- clutch
- coded
- case
- piece
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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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- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
-
- 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
Landscapes
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The application relates to the technical field of locks, in particular to a coded lock and a case with the coded lock, wherein a fixing piece of the coded lock is hinged with the side part of a lock body through a hinge piece, when the coded lock is locked, a pushing part is positioned at a locking position, the end part of a lock tongue is inserted into a lock hole so that the lock body cannot rotate around the hinge piece, when the coded lock is unlocked, the pushing part is pushed to slide to an unlocking position, the pushing part drives the lock tongue to slide so that the lock tongue is separated from the lock hole, and at the moment, the lock body can rotate around the hinge piece to unlock. The lock body is also provided with a pushing part for driving the lock tongue to slide and to be exposed at the top end surface of the lock body, the pushing part can slide back and forth along the length direction of the lock body, the operation hand feeling is good, the structure is simple and compact, and the operation is convenient. The base of the coded lock is embedded into the case, so that the lock body is not completely exposed out of the case, and the coded lock on the case is prevented from being damaged due to collision.
Description
Technical Field
The invention relates to the technical field of locks, in particular to a coded lock and a case with the coded lock.
Background
In the prior art, for the use of making things convenient for case and bag, people begin to design the case and bag that both sides all can open and shut, so the user can open the case and bag fast when facing arbitrary one side of case and bag, and need not rotate the case and bag with one side of finding the installation trick lock with hard, but the case and bag that this kind of both sides all can open and shut, although make things convenient for people to open the box, even under the condition that does not turn over the case lid, also can conveniently open the case, but have further requirement to the design of installing the trick lock on this kind of case and bag, the functional demand that can all open fast when current trick lock can not satisfy arbitrary one side of this kind of case and bag.
In addition, the unlocking mode of the conventional coded lock is to unlock by pressing buttons on the left side surface and the right side surface of the lock body, so that the lock body is required to be exposed outside the case, and the switch is convenient to press, and therefore, the coded lock which is required to be pressed from the side of the lock body is inconvenient to unlock. And the whole lock body is exposed on the surface of the case, so that the lock body is easy to be damaged due to collision.
Disclosure of Invention
The application aims to overcome the defects in the prior art and provide a coded lock which can solve the technical problems that the conventional coded lock is inconvenient to unlock and can not meet the function of quick opening of any side of a case.
The coded lock comprises a fixing plate, a lock body and a base, wherein the fixing plate is hinged with the side part of the lock body through a hinge piece, a containing cavity for the lock body to be placed in is formed in the base, lock holes are formed in the left side wall and the right side wall of the containing cavity, lock bolts capable of sliding back and forth along the length direction of the lock body are arranged on the left side and the right side of the lock body, the lock body is further provided with pushing rods which are used for driving the lock bolts to slide and are exposed out of the top end face of the lock body, the pushing rods can slide back and forth along the length direction of the lock body, when the lock is locked, the pushing rods are located at a locking position, when the lock is unlocked, the pushing rods are pushed to slide to the unlocking position, and the pushing rods are driven to slide so that the lock bolts are separated from the lock holes of the base.
The novel water heater further comprises a bottom shell, and the bottom shell is fixedly arranged at the bottom of the base.
Wherein, the mounting hole has been seted up at the middle part of spring bolt, pushes away the system and extends the erection column downwards, and the erection column inserts in the mounting hole.
Wherein, the lock shell is also provided with a coded wheel component and a clutch piece, the clutch piece can rotate relative to the lock shell, the lock tongue extends out of the rod part towards the clutch piece, the rod part is provided with a clamping groove, the clutch piece downwards extends out of the poking part, and the poking part is inserted into the clamping groove; the cipher wheel assembly includes one wheel shaft capable of moving in telescopic mode, one clutch part in the end of the wheel shaft, one cipher error preventing wheel shaft, one clutch part in the end of the wheel shaft, and one lock tongue capable of sliding in the unlocking direction.
Wherein, the rotation hole has been seted up at separation and reunion spare middle part, and the lock shell internal fixation has the pin of vertical placing, and the pin wears to establish in the rotation hole to make the separation and reunion spare can follow the pin and move in the direction of height of lock shell.
The lock comprises a lock shell, a clutch piece, a wheel shaft, a lock core, a pressing part, a clutch piece and an unlocking mechanism, wherein the lock core can rotate relative to the lock shell, the lock core extends outwards to form a pressing part, a bevel which is arranged obliquely upwards is formed on one side of the clutch piece, the pressing part is separated from the bevel when the lock is locked, the clutch piece abuts against the wheel shaft, the lock core is rotated to enable the pressing part to slide into the bevel of the clutch piece when the lock is unlocked, and the clutch piece moves downwards to enable the end parts of the clutch piece and the wheel shaft to be staggered in the height direction.
Wherein, be equipped with the elastic component that drives the clutch and move upwards between clutch and the lock shell.
The lock shell is further provided with a jacking block capable of sliding along the height direction of the lock shell, the jacking block penetrates out of the bottom surface of the lock shell, and an unlocking spring for driving the jacking block to be ejected out of the lower portion of the lock shell is arranged between the jacking block and the lock shell.
The application also provides a case, comprising the coded lock, wherein the base of the coded lock is embedded into the case.
The coded lock has the advantages that the fixing piece is hinged with the side part of the lock body through the hinge piece, when the coded lock is locked, the pushing piece is positioned at the locking position, the end part of the lock tongue is inserted into the lock hole of the base, and the lock body cannot rotate around the hinge piece due to the fact that the lock tongue is buckled with the base, when the coded lock is unlocked, the pushing piece is pushed to slide to the unlocking position, the pushing piece drives the lock tongue to slide, so that the lock tongue can be separated from the lock hole of the base, and at the moment, the lock body can rotate around the hinge piece to unlock, so that the coded lock has two purposes, and can be used as a hinge and a coded lock. When the two coded locks on the two opposite sides of the case are simultaneously opened, the case can be used as a storage box, and particularly, the case can be conveniently opened at a place without opening the case cover. In addition, the coded lock is unlocked in a horizontal pushing mode, has good operation hand feeling, is simpler and more compact in structure, and is more convenient to operate by pushing the coded lock to be exposed out of the top end surface of the lock.
According to the case, the base of the coded lock is embedded into the case, the base is provided with the accommodating cavity for the lock body to be placed in, that is, the accommodating cavity of the base is embedded into the case, when the lock body is buckled with the base, the lock body is placed into the accommodating cavity of the base, and the lock body is not completely exposed out of the case, so that the problem that the coded lock on the case is easily damaged due to collision in the past is solved.
Drawings
The invention will be further described with reference to the accompanying drawings, in which embodiments do not constitute any limitation of the invention, and other drawings can be obtained by one of ordinary skill in the art without inventive effort from the following drawings.
Fig. 1 is a schematic structural diagram of a case in this embodiment.
Fig. 2 is a schematic structural diagram of the combination lock in the present embodiment.
Fig. 3 is an exploded view of the combination lock of the present embodiment.
Fig. 4 is an exploded view of another combination lock in this embodiment.
Fig. 5 is a schematic structural diagram of the lock case hidden by the coded lock in this embodiment.
Fig. 6 is a schematic structural diagram of the lock cylinder in the locked state in this embodiment.
Reference numerals are first case 11, second case 12, lock case 21, bottom plate 22, fixing piece 3, hinge 30, combination wheel assembly 4, wheel shaft 41, push 5, mounting post 51, lock cylinder 6, pressing portion 61, lock hole 70, base 71, bottom case 72, top block 8, unlocking spring 81, clutch 9, elastic member 90, toggle portion 91, groove 92, and lock tongue 100.
Detailed Description
The invention will be further described with reference to the following examples.
In the case of the present invention, the case without a zipper is illustrated as an example, as shown in fig. 1, the case has a first case 11 and a second case 12, the first case 11 and the second case 12 can be fastened without a zipper, and the front side and the rear side of the case are both provided with coded locks.
Referring to fig. 2 to 4, the combination lock includes a fixing piece 3, a lock body including a lock case 21 and a bottom plate 22 snap-coupled with the lock case 21, a base 71, and a bottom case 72. The stator 3 is hinged to the side of the lock body by a hinge 30, in this embodiment the hinge 30 being a rotation axis. The base 71 is formed with a holding cavity for placing the lock body therein, the left and right side walls in the holding cavity are respectively formed with a lock hole 70, the left and right sides of the lock body are respectively provided with a lock tongue 100 capable of sliding reciprocally along the length direction of the lock body, the lock tongue 100 extends to the outer side of the lock shell 21, and the lock body is also provided with a pushing 5 for driving the lock tongue 100 to slide and expose at the top end surface of the lock body, and the pushing 5 can slide reciprocally along the length direction of the lock body.
It should be noted that, the fixing piece 3 is fixedly installed on the top end surface of the first case 11, and the bottom shell 72 is fixedly installed on the top end surface of the second case 12, because the bottom shell 72 is fixedly installed with the base 71, the bottom shell 72 is installed inside the second case 12, the second case 12 is clamped by the bottom shell 72 and the base 71, so as to fix the bottom shell 72, and the fixing piece 3 is installed on the first case 11 by adopting a fixing manner of the bottom shell 72. Thus, the accommodating cavity of the base 71 is embedded into the case, and when the lock body is buckled with the base 71, the lock body is placed into the accommodating cavity of the base 71, and the lock body is not completely exposed out of the case, so that the problem that the conventional coded lock is easy to damage due to collision is solved. The coded lock of the embodiment has two purposes, namely can be used as a hinge and can be used as a coded lock. If the coded lock of the embodiment is arranged on the opposite sides of the case, when the two coded locks are simultaneously opened, the case can be used as a storage box, and the case can be opened conveniently at a place without opening the case cover.
Referring to fig. 5, a mounting hole is formed in the middle of the lock tongue 100, the pushing 5 extends downwards to form a mounting column 51, and the mounting column 51 is inserted into the mounting hole, so that the pushing 5 can drive the lock tongue 100 to slide.
The puzzle lock of this embodiment has the working process that when locking, the push 5 is in the locking position, the end of the lock tongue 100 is inserted into the lock hole 70 of the base 71, and the lock body cannot rotate around the rotation axis because the lock tongue 100 buckles the base 71. When unlocking, the pushing device 5 is pushed to slide to the unlocking position, the pushing device 5 drives the lock tongue 100 to slide so as to enable the lock tongue 100 to be separated from the lock hole 70 of the base 71, and at the moment, the lock body can rotate around the rotating shaft to unlock. Therefore, the coded lock can be used as a hinge and a coded lock. When the coded lock is arranged on two opposite sides of the luggage, one coded lock is in a locking state, the other coded lock is in an unlocking state, and the coded lock in the locking state can serve as a hinge, so that the luggage can be turned and opened around the hinge piece 30, that is, according to actual situation requirements, any side of the luggage can be turned and opened; when two coded locks on two opposite sides of the case are simultaneously opened, the case can be used as a storage box, and the case can be conveniently opened even in a place without opening the case cover.
In order to realize theft prevention, the cipher wheel assembly 4 and the clutch piece 9 are further arranged in the lock shell, the clutch piece 9 can rotate relative to the lock shell, specifically, in combination with fig. 6, a rotation hole is formed in the middle of the clutch piece 9, a pin 94 which is vertically placed is fixed in the lock shell, the inside top surface and the inside ground of the lock shell can be understood to be provided with mounting cylinders for inserting pins, the pin 94 is fixed in the lock shell in an interference fit manner, and the pin 94 is arranged in the rotation hole of the clutch piece 9 in a penetrating manner, so that the clutch piece 9 can move in the height direction of the lock shell along the axial direction of the pin 94. Since the rotation is relative, the clutch member can slide in the height direction of the lock case relative to the lock case, and in other embodiments, the pin 94 and the clutch member 9 can be integrally formed, so that the whole of the two can rotate and move up and down relative to the lock case. In addition, an elastic member 90 for driving the clutch member 9 to move upwards is arranged between the clutch member 9 and the lock case, the elastic member 90 is a return spring, and the return spring is sleeved on the outer peripheral side of the rotating shaft below the clutch member 9. The spring bolt 100 extends the pole portion towards clutch 9, and the draw-in groove has been seted up to the pole portion, and the draw-in groove is open slot, and the length direction of draw-in groove can be followed to pole portion slip, and clutch 9 downwardly extending is stirred portion 91, stir portion 91 insert in the draw-in groove, and the rotation of clutch 9 just can be converted into the slip of spring bolt 100 along lock body length direction like this.
It should be noted that, the code wheel assembly 4 includes a retractable axle 41, the end of the axle 41 abuts against the clutch member 9, and like the conventional code wheel assembly 4, the axle 41 is retractable when the code is correct, the code is incorrect, and the axle 41 cannot be retractable.
The working process of the cipher wheel assembly 4 in this embodiment is that when the cipher is locked, the wheel axle 41 cannot move telescopically, the wheel axle 41 abuts against the clutch member 9 to limit the rotation of the clutch member 9, and the clutch member 9 cannot rotate, so that locking sliding is limited, and locking is realized. When the password is correct during unlocking, the pushing 5 is pushed to slide horizontally by external force, the pushing 5 slides horizontally to drive the lock tongue 100 to slide towards the unlocking direction, the lock tongue 100 slides to drive the clutch piece 9 to rotate, and the rotation of the clutch piece 9 is not limited due to telescopic movement of the wheel shaft 41, the wheel shaft 41 retracts when the clutch piece 9 rotates, and the lock tongue 100 can slide towards the unlocking direction, so that unlocking is realized.
Referring to fig. 6, the lock case is further provided with a lock cylinder 6 rotatable with respect to the lock case, the lock cylinder 6 extends outward to form a pressing portion 61, and a groove 92 provided obliquely upward is formed on a side of the clutch member 9 facing the lock cylinder 6.
The lock core 6 of this embodiment is operated by rotating the lock core 6 to the locked position when the lock is locked, and at this time, the pressing portion 61 of the lock core 6 is separated from the groove 92 of the clutch block, and the clutch member 9 abuts against the wheel shaft 41, so as to realize locking. When unlocking, the lock cylinder 6 is rotated to the unlocking position, and in the process of rotation, the pressing part 61 of the lock cylinder 6 slides into the groove 92 of the clutch member 9, so that a downward pressure is gradually applied to the clutch member 9, so that the clutch member 9 moves downwards until the end parts of the clutch member 9 and the wheel axle 41 are staggered in the height direction, the wheel axle 41 does not obstruct the rotation of the clutch member 9 any more, and at the moment, the unlocking can be performed by pushing the pushing member 5.
In order to make the lock body automatically pop out from the base 71 after unlocking, in combination with fig. 2, the lock shell is further provided with a top block 8 capable of sliding along the height direction of the lock shell, the top block 8 penetrates out of the bottom surface of the lock shell, and an unlocking spring 81 for driving the top block 8 to eject out from the lower side of the lock shell is arranged between the top block 8 and the lock shell.
The coded lock of this embodiment is unblanked through the mode of horizontal promotion, and the operation is felt well, and the structure is simpler compact, pushes 5 to expose at the top face of tool to lock, more convenient operation.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present invention without departing from the spirit and scope of the technical solution of the present invention.
Claims (8)
1. The coded lock is characterized by comprising a fixing piece, a lock body and a base, wherein the fixing piece is hinged with the side part of the lock body through a hinge piece, the base is provided with a containing cavity for the lock body to be placed in, the left side wall and the right side wall in the containing cavity are respectively provided with a lock hole, and the left side and the right side of the lock body are respectively provided with a lock tongue capable of sliding back and forth along the length direction of the lock body;
the lock body is also provided with a pushing part for driving the lock tongue to slide and to be exposed out of the top end surface of the lock body, and the pushing part can slide back and forth along the length direction of the lock body;
when the lock is locked, the pushing part is positioned at the locking position, and the lock tongue is inserted into the lock hole of the base;
when unlocking, the pushing slide is pushed to the unlocking position, and the pushing drives the lock tongue to slide so as to enable the lock tongue to deviate from the lock hole of the base;
the lock shell is also provided with a jacking block capable of sliding along the height direction of the lock shell, the jacking block penetrates out of the bottom surface of the lock shell, and an unlocking spring for driving the jacking block to eject out from the lower side of the lock shell is arranged between the jacking block and the lock shell.
2. The combination lock of claim 1, further comprising a bottom housing fixedly mounted to a bottom of the base.
3. The combination lock of claim 1, wherein the middle portion of the lock tongue is provided with a mounting hole, the pushing part extends downwards to form a mounting column, and the mounting column is inserted into the mounting hole.
4. The coded lock according to claim 1, wherein the lock housing is further provided therein with a coded wheel assembly and a clutch member, the clutch member is rotatable relative to the lock housing, the lock tongue extends out of the lever portion toward the clutch member, the lever portion is provided with a clamping groove, the clutch member extends out of the toggle portion downward, and the toggle portion is inserted into the clamping groove;
the coded wheel assembly comprises a telescopic wheel shaft, and the end part of the wheel shaft is propped against the clutch piece;
When the password is wrong, the wheel axle cannot move in a telescopic way, and the wheel axle abuts against the clutch piece so as to limit the clutch piece to rotate;
when the password is correct, the wheel shaft can move in a telescopic mode, the rotation restriction of the clutch piece is released, and the lock tongue can slide towards the unlocking direction.
5. The combination lock of claim 4, wherein a rotation hole is formed in the middle of the clutch member, a vertically placed pin is fixed in the lock shell, and the pin is arranged in the rotation hole in a penetrating manner, so that the clutch member can move along the pin in the height direction of the lock shell.
6. The combination lock of claim 5, wherein the lock housing is further provided with a lock core which can rotate relative to the lock housing, the lock core extends outwards to form a pressing part, and a bevel which is obliquely upwards arranged is formed on one side of the clutch piece, which faces the lock core;
when the clutch is locked, the pressing part is separated from the groove, and the clutch is propped against the wheel shaft;
When the lock is unlocked, the lock cylinder is rotated to enable the pressing part to slide into the groove of the clutch piece, and the clutch piece moves downwards to enable the clutch piece and the end part of the wheel shaft to be staggered in the height direction.
7. The combination lock of claim 6, wherein an elastic member is disposed between the clutch member and the lock housing for urging the clutch member to move upward.
8. A luggage, characterized in that it comprises a coded lock according to any one of claims 1 to 7, the base of which is embedded inside the luggage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310149870.4A CN116163603B (en) | 2023-02-21 | 2023-02-21 | A combination lock and a bag having the combination lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310149870.4A CN116163603B (en) | 2023-02-21 | 2023-02-21 | A combination lock and a bag having the combination lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116163603A CN116163603A (en) | 2023-05-26 |
| CN116163603B true CN116163603B (en) | 2024-12-27 |
Family
ID=86413005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310149870.4A Active CN116163603B (en) | 2023-02-21 | 2023-02-21 | A combination lock and a bag having the combination lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116163603B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202530892U (en) * | 2012-03-23 | 2012-11-14 | 上海顶新箱包有限公司 | Built-in type coded lock structure |
| CN205314724U (en) * | 2015-10-29 | 2016-06-15 | 东莞市怡丰锁业有限公司 | Buckle lock and the box using the buckle lock |
| CN111219106A (en) * | 2020-02-28 | 2020-06-02 | 东莞市景瑜实业有限公司 | Puzzle lock |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6367603B1 (en) * | 2000-02-04 | 2002-04-09 | 500 Group, Inc. | Containment article having a pair of hingedly connected, substantially identical plastic shells and related improvements |
| CN103216149B (en) * | 2013-04-26 | 2015-05-20 | 东莞市怡丰锁业有限公司 | Trick lock and combination case |
| CN104727638B (en) * | 2015-03-30 | 2016-08-17 | 东莞市怡丰锁业有限公司 | A kind of luggage combination lock |
| CN104790773B (en) * | 2015-04-17 | 2017-03-29 | 东莞市怡丰锁业有限公司 | Thin type luggage coded lock |
| CN105239855B (en) * | 2015-10-29 | 2019-02-19 | 东莞市怡丰锁业有限公司 | A kind of padlock and the luggage using the padlock |
| CN106175007B (en) * | 2016-09-20 | 2018-10-09 | 东莞市锁之道科技有限公司 | Suitcase with electronic code locking device |
| CN108798293A (en) * | 2018-06-05 | 2018-11-13 | 温州市派克箱包有限公司 | A kind of bag lock |
| CN110754756B (en) * | 2019-12-05 | 2025-08-12 | 美律科技（福建）有限公司 | Middle frame and rotating shaft separation draw-bar box with shock-absorbing structure |
| CN214062615U (en) * | 2020-08-21 | 2021-08-27 | 东莞市怡丰锁业有限公司 | Coded lock for multilayer case |
| CN114183022B (en) * | 2020-09-15 | 2023-06-20 | 金泰祥精密五金（昆山）有限公司 | A kind of lock and bag with same |
| CN115234103A (en) * | 2022-06-14 | 2022-10-25 | 东莞市怡丰锁业有限公司 | A zipper combination lock for multi-layer luggage |
| CN115306230A (en) * | 2022-06-14 | 2022-11-08 | 东莞市怡丰锁业有限公司 | A combination lock for multi-layer luggage |
-
2023
- 2023-02-21 CN CN202310149870.4A patent/CN116163603B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202530892U (en) * | 2012-03-23 | 2012-11-14 | 上海顶新箱包有限公司 | Built-in type coded lock structure |
| CN205314724U (en) * | 2015-10-29 | 2016-06-15 | 东莞市怡丰锁业有限公司 | Buckle lock and the box using the buckle lock |
| CN111219106A (en) * | 2020-02-28 | 2020-06-02 | 东莞市景瑜实业有限公司 | Puzzle lock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116163603A (en) | 2023-05-26 |
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