CN107178257A - A kind of bolt-type safe magnetic cabinet lock and its application method - Google Patents

A kind of bolt-type safe magnetic cabinet lock and its application method Download PDF

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Publication number
CN107178257A
CN107178257A CN201710573682.9A CN201710573682A CN107178257A CN 107178257 A CN107178257 A CN 107178257A CN 201710573682 A CN201710573682 A CN 201710573682A CN 107178257 A CN107178257 A CN 107178257A
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CN
China
Prior art keywords
lock
magnetic patch
cabinet
cabinet door
locking bar
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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.)
Granted
Application number
CN201710573682.9A
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Chinese (zh)
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CN107178257B (en
Inventor
林玉平
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Taizhou Navigation Power Machinery Technology Co., Ltd.
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林玉平
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Application filed by 林玉平 filed Critical 林玉平
Priority to CN201710573682.9A priority Critical patent/CN107178257B/en
Publication of CN107178257A publication Critical patent/CN107178257A/en
Application granted granted Critical
Publication of CN107178257B publication Critical patent/CN107178257B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0038Operating or controlling locks or other fastening devices by electric or magnetic means using permanent magnets
    • E05B47/004Operating or controlling locks or other fastening devices by electric or magnetic means using permanent magnets the magnets acting directly on the bolt
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00Accessories in connection with locks
    • E05B17/20Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
    • E05B17/2007Securing, deadlocking or "dogging" the bolt in the fastening position
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00Locks or fastenings for special use
    • E05B65/52Other locks for chests, boxes, trunks, baskets, travelling bags, or the like

Abstract

The invention provides a kind of bolt-type safe magnetic cabinet lock and its application method, belong to field of lockset.It solves the problem of existing magnetic cabinet lock security is poor.This bolt-type safe magnetic cabinet lock includes cabinet and cabinet door, there is side plate on cabinet, cabinet door is provided with tapered end and lock with side plate, there is locked groove on lock, tapered end includes the lock cylinder being fixed on the cabinet door back side, there is lockhole in lock cylinder, lock cylinder is fixedly arranged at the front end with baffle plate, also include magnetic lock core, lock core activity is embedded in lockhole, lock cylinder barrel is provided with two jacks, lock core is provided with core bore, also include the locking bar that one end is fixed with magnetic closing piece, locking bar passes through core bore and jack, core bore front side hole wall has teeth groove, teeth are distributed with locking bar bar wall, also include the compression spring that two ends offset with baffle plate and lock core front end, also include key, key includes flexible connecting rod and the main magnetic patch being connected with connecting rod two ends and secondary magnetic patch.This magnetic cabinet lock construction is simple, and coordinates Special use method to improve security.

Description

A kind of bolt-type safe magnetic cabinet lock and its application method
Technical field
The invention belongs to lock technology field, it is related to a kind of bolt-type safe magnetic cabinet lock and its application method.
Background technology
Existing drawer-lock typically all leaves lockhole on the drawer plate of drawer, therefore easily pries open drawer-lock using lockhole, separately A kind of outer existing magnetic lock being hidden on drawer plate medial surface, dead bolt movement, but this magnetic lock unlocking side are driven using magnetic patch Formula is simple, and common people only need to take one block of common magnet, and being attached to arbitrarily to move back and forth on the outside of cabinet door can open several times, very It is dangerous, it is therefore necessary to be improved.
The content of the invention
The purpose of the present invention is that, there is provided one kind is simple in construction, and can carry for the above-mentioned problems in the prior art The bolt-type safe magnetic cabinet lock and its application method of high magnetic lock security.
The purpose of the present invention can be realized by following technical proposal:A kind of bolt-type safe magnetic cabinet lock, including front side There is side plate, cabinet door on cabinet and the cabinet door for being hinged on cabinet mouthful side with square cabinet mouthful, the corresponding cabinet of cabinet mouthful opposite side Tapered end and lock with being respectively equipped with mutual cooperation on side plate, it is characterised in that:Described lock is non magnetic sorbing material system Into, and there is horizontally disposed locked groove on lock, described tapered end includes the cylindric lock cylinder being fixed on the cabinet door back side, lock cylinder The interior lockhole vertical with cabinet door with perforate direction, lock cylinder is fixedly arranged at the front end with the baffle plate fitted with the cabinet door back side, in addition to band magnetic Property lock cylinder, lock core activity is embedded in lockhole, and described lock cylinder barrel is provided with the jack that two levels are coaxially disposed, and Jack is radially arranged along lock cylinder, and described lock core is provided with core bore, in addition to one end is fixed with the locking bar of magnetic closing piece, described Closing piece side is fitted on the cabinet door back side, and locking bar is each passed through both sides hole wall above and below core bore and two jacks, described core bore It is parallel to each other, and spacing is identical with locking bar bar footpath, and two side lever walls offset with both sides hole wall above and below core bore respectively above and below locking bar, core Hole front side hole wall has some teeth groove, and locking bar bar wall is distributed with some teeth along its length, in addition to two ends respectively with baffle plate The compression spring offseted with lock core front end, and compression spring pushing lock cylinder, make teeth be engaged with teeth groove, and make locking bar edge from height Degree direction is relatively fixed, and locking bar front end is inserted in described locked groove, in addition to key, and described key includes connecting rod and divided The main magnetic patch and secondary magnetic patch not being connected with connecting rod two ends, connecting rod is expansion link, and can be right respectively by main magnetic patch and secondary magnetic patch Quasi- lock core and alignment closing piece be fitted in cabinet door front on, and main magnetic patch absorption lock core, make lock core towards cabinet door move, and make teeth groove with Teeth are separated, and can stretch connecting rod, secondary magnetic patch is driven closing piece movement, and separate locking bar front end and locked groove, and the company of utilization Extension bar opens cabinet door.
, it is necessary to adsorb lock core using main magnetic patch when this magnetic lock is unlocked, and separate teeth and teeth groove, after-drawing connection Bar, makes secondary magnetic patch drive closing piece movement, and separates locking bar front end and locked groove, and opens cabinet door using connecting rod, therefore utilizes Main magnetic patch and secondary magnetic patch coordinate, and can just be opened using special method, it is to avoid the one piece of magnetic patch that helps himself freely to moves back and forth Or trial absorption can open cabinet door back and forth, therefore security can be improved.
In a kind of above-mentioned bolt-type safe magnetic cabinet lock, described cabinet door front is provided with horizontally disposed blend stop, institute The main magnetic patch stated and secondary magnetic patch can be adsorbed with lock core and closing piece respectively, and are supported on the downside of main magnetic patch and on the downside of secondary magnetic patch described On blend stop.
Therefore main magnetic patch and secondary magnetic patch rapid alignment lock core and closing piece can be made, and cabinet front can be absorbed and fixed at temporarily On.
In a kind of above-mentioned bolt-type safe magnetic cabinet lock, described locking bar close to front end bar wall provided with spacing Ring.
Therefore locking bar is avoided integrally to be pulled out.
In a kind of above-mentioned bolt-type safe magnetic cabinet lock, described locked groove notch is in enlarging shape.
Therefore locking bar and locked groove is avoided to misplace.
A kind of application method of bolt-type safe magnetic cabinet lock, it is characterised in that:Including deployment method and method for closing,
Described deployment method comprises the following steps:
Step one, main magnetic patch and secondary magnetic patch are held, main magnetic patch and secondary magnetic patch are adsorbed with lock core and closing piece respectively, make main magnetic It is supported on the downside of block and on the downside of secondary magnetic patch on blend stop;
Step 2, main magnetic patch position is constant, stretches connecting rod, secondary magnetic patch is driven closing piece movement, and make locking bar front end and Locked groove is separated;
Step 3, post-tensioning connecting rod drives and opens cabinet door.
Described method for closing comprises the following steps:
Step one, cabinet door is promoted, cabinet door is closed on cabinet mouthful;
Step 2, holds main magnetic patch and secondary magnetic patch, and main magnetic patch and secondary magnetic patch are adsorbed with lock core and closing piece respectively, make main magnetic It is supported on the downside of block and on the downside of secondary magnetic patch on blend stop;
Step 3, main magnetic patch position is constant, telescopic connecting rod, secondary magnetic patch is driven closing piece movement, and insert locking bar front end Enter in locked groove.
Compared with prior art, the invention has the advantages that:
, it is necessary to adsorb lock core using main magnetic patch when this magnetic lock is unlocked, and separate teeth and teeth groove, after-drawing connection Bar, makes secondary magnetic patch drive closing piece movement, and separates locking bar front end and locked groove, and opens cabinet door using connecting rod, therefore utilizes Main magnetic patch and secondary magnetic patch coordinate, and can just be opened using special method, it is to avoid the one piece of magnetic patch that helps himself freely to moves back and forth Or trial absorption can open cabinet door back and forth, therefore security can be improved.
Brief description of the drawings
Fig. 1 is this magnetic cabinet lock closed mode partial rear sectional view.
Fig. 2 is this magnetic cabinet lock closed mode partial cross-sectional top view.
Fig. 3 is this magnetic cabinet lock open mode partial cross-sectional top view.
In figure,
1st, side plate;11st, lock;12nd, locked groove;
2nd, cabinet door;21st, tapered end;22nd, lock cylinder;23rd, lockhole;24th, jack;25th, baffle plate;26th, compression spring;27th, blend stop;
3rd, lock core;31st, core bore;32nd, teeth groove;
4th, closing piece;41st, locking bar;42nd, teeth;43rd, spacing ring;
5th, key;51st, main magnetic patch;52nd, secondary magnetic patch;53rd, connecting rod.
Embodiment
The following is specific embodiment of the invention and with reference to accompanying drawing, technical scheme is further described, But the present invention is not limited to these embodiments.
As Figure 1-3, a kind of bolt-type safe magnetic cabinet lock of the invention, including front side have square cabinet mouthful cabinet and Being hinged on the cabinet door 2 of cabinet mouthful side, the corresponding cabinet of cabinet mouthful opposite side has side plate 1, and cabinet door 2 on side plate 1 with being respectively equipped with The tapered end 21 and lock 11 of mutual cooperation, lock 11 are made up of non magnetic sorbing material, and have on lock 11 horizontally disposed Locked groove 12, tapered end 21 includes having perforate direction and cabinet door 2 in the cylindric lock cylinder 22 being fixed on the back side of cabinet door 2, lock cylinder 22 Vertical lockhole 23, lock cylinder 22 is fixedly arranged at the front end with the baffle plate 25 fitted with the back side of cabinet door 2, in addition to magnetic lock cylinder 3, the activity of lock core 3 is embedded in lockhole 23, and the barrel of lock cylinder 22 is provided with the jack 24 that is coaxially disposed of two levels, and jack 24 is along lock cylinder 22 are radially arranged, and lock core 3 is provided with core bore 31, in addition to one end is fixed with the locking bar 41 of magnetic closing piece 4, the laminating of the side of closing piece 4 On the back side of cabinet door 2, and locking bar 41 is each passed through core bore 31 and two jacks 24, core bore about 31 both sides hole wall be parallel to each other, And spacing is identical with the bar footpath of locking bar 41, and locking bar about 41 two side lever walls respectively with core bore about 31 both sides hole wall offset, core bore 31 front side hole walls have some teeth groove 32, and some teeth 42, in addition to two ends difference is distributed with the bar wall of locking bar 41 along its length The compression spring 26 offseted with baffle plate 25 and the front end of lock core 3, and the pushing lock cylinder 3 of compression spring 26, make teeth 42 be nibbled with teeth groove 32 Close, and locking bar 41 is relatively fixed along its length direction, and the front end of locking bar 41 is inserted in locked groove 12, in addition to key 5, key 5 include connecting rod 53 and the main magnetic patch 51 being connected respectively with the two ends of connecting rod 53 and secondary magnetic patch 52, and connecting rod 53 is expansion link, and Main magnetic patch 51 and secondary magnetic patch 52 can be respectively aligned to lock core 3 and alignment closing piece 4 is fitted on the front of cabinet door 2, and main magnetic patch 51 is inhaled Attached lock core 3, makes lock core 3 be moved towards cabinet door 2, and teeth groove 32 is separated with teeth 42, and can stretch connecting rod 53, makes secondary magnetic patch 52 Drive closing piece 4 to move, and separate the front end of locking bar 41 and locked groove 12, and cabinet door 2 is opened using connecting rod 53.
Further, the front of cabinet door 2 is provided with horizontally disposed blend stop 27, main magnetic patch 51 and pair magnetic patch 52 can respectively with lock core 3 and closing piece 4 adsorb, and the downside of main magnetic patch 51 and the secondary downside of magnetic patch 52 are supported on blend stop 27.Bar wall of the locking bar 41 close to front end It is provided with spacing ring 43.The notch of locked groove 12 is in enlarging shape.
, it is necessary to adsorb lock core 3 using main magnetic patch 51 when this magnetic lock is unlocked, and separate teeth 42 and teeth groove 32, afterwards Connecting rod 53 is stretched, makes secondary magnetic patch 52 drive closing piece 4 to move, and separates the front end of locking bar 41 and locked groove 12, and utilizes connecting rod 53 open cabinet doors, therefore are coordinated using main magnetic patch 51 and secondary magnetic patch 52, and can just be opened using special method, it is to avoid with Meaning, which takes one piece of magnetic patch and moves back and forth or attempt absorption back and forth, can open cabinet door 2, therefore can improve security.
A kind of application method of bolt-type safe magnetic cabinet lock, including deployment method and method for closing,
Deployment method comprises the following steps:
Step one, main magnetic patch 51 and secondary magnetic patch 52 are held, by main magnetic patch 51 and pair magnetic patch 52 respectively with lock core 3 and closing piece 4 Absorption, makes the main downside of magnetic patch 51 and the secondary downside of magnetic patch 52 be supported on blend stop 27;
Step 2, the main position of magnetic patch 51 is constant, stretches connecting rod 53, makes secondary magnetic patch 52 drive closing piece 4 to move, and make locking bar 41 front ends and locked groove 12 are separated;
Step 3, post-tensioning connecting rod 53 drives and opens cabinet door 2.
Method for closing comprises the following steps:
Step one, cabinet door 2 is promoted, cabinet door 2 is closed on cabinet mouthful;
Step 2, holds main magnetic patch 51 and secondary magnetic patch 52, by main magnetic patch 51 and pair magnetic patch 52 respectively with lock core 3 and closing piece 4 Absorption, makes the main downside of magnetic patch 51 and the secondary downside of magnetic patch 52 be supported on blend stop 27;
Step 3, the main position of magnetic patch 51 is constant, telescopic connecting rod 53, makes secondary magnetic patch 52 drive closing piece 4 to move, and make locking bar In 41 front ends insertion locked groove 12.
Specific embodiment described herein is only to spirit explanation for example of the invention.Technology neck belonging to of the invention The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode Generation, but without departing from the spiritual of the present invention or surmount scope defined in appended claims.
Although more used herein side plate 1, lock 11, locked groove 12, cabinet door 2, tapered end 21, lock cylinder 22, lockhole 23, insert Hole 24, baffle plate 25, compression spring 26, blend stop 27, lock core 3, core bore 31, teeth groove 32, closing piece 4, locking bar 41, teeth 42, spacing ring 43rd, the term such as key 5, main magnetic patch 51, secondary magnetic patch 52, connecting rod 53, but be not precluded from the possibility using other terms.Use These terms are used for the purpose of more easily describing and explaining the essence of the present invention;It is construed as any additional limit System is all disagreed with spirit of the present invention.

Claims (5)

1. a kind of bolt-type safe magnetic cabinet lock, including front side have the cabinet of square cabinet mouthful and are hinged on the cabinet door of cabinet mouthful side (2), there is side plate (1), cabinet door (2) and the lock that mutual cooperation is respectively equipped with side plate (1) on the corresponding cabinet of cabinet mouthful opposite side Head (21) and lock (11), it is characterised in that:Described lock (11) is made up of non magnetic sorbing material, and has on lock (11) There is horizontally disposed locked groove (12), described tapered end (21) includes the cylindric lock cylinder (22) being fixed on cabinet door (2) back side, lock With the lockhole (23) that perforate direction is vertical with cabinet door (2) in cylinder (22), lock cylinder (22) is fixedly arranged at the front end with pastes with cabinet door (2) back side The baffle plate (25) of conjunction, in addition to magnetic lock cylinder (3), lock core (3) activity are embedded in lockhole (23), described lock cylinder (22) barrel is provided with the jack (24) that two levels are coaxially disposed, and jack (24) is radially arranged along lock cylinder (22), described lock Core (3) is provided with core bore (31), in addition to one end is fixed with the locking bar (41) of magnetic closing piece (4), described closing piece (4) side patch Close on cabinet door (2) back side, and locking bar (41) is each passed through above and below core bore (31) and two jacks (24), described core bore (31) Both sides hole wall is parallel to each other, and spacing is identical with locking bar (41) bar footpath, and locking bar (41) up and down two side lever walls respectively with core bore (31) both sides hole wall offsets up and down, and core bore (31) front side hole wall has some teeth groove (32), and locking bar (41) bar wall is along its length Some teeth (42), in addition to the compression spring (26) that two ends offset with baffle plate (25) and lock core (3) front end respectively is distributed with, and Compression spring (26) pushing lock cylinder (3), makes teeth (42) be engaged with teeth groove (32), and makes locking bar (41) along its length direction phase To fixation, and locking bar (41) front end is inserted in described locked groove (12), in addition to key (5), and described key (5) includes connection Bar (53) and the main magnetic patch (51) being connected respectively with connecting rod (53) two ends and secondary magnetic patch (52), connecting rod (53) is expansion link, And lock core (3) can be respectively aligned to and closing piece (4) is directed at by main magnetic patch (51) and secondary magnetic patch (52) be fitted on cabinet door (2) front, And main magnetic patch (51) absorption lock core (3), make lock core (3) mobile towards cabinet door (2), and teeth groove (32) is separated with teeth (42), and Connecting rod (53) can be stretched, makes secondary magnetic patch (52) drive closing piece (4) mobile, and separates locking bar (41) front end and locked groove (12), And open cabinet door (2) using connecting rod (53).
2. a kind of bolt-type safe magnetic cabinet lock according to claim 1, it is characterised in that:Described cabinet door (2) front Provided with horizontally disposed blend stop (27), described main magnetic patch (51) and secondary magnetic patch (52) can inhale with lock core (3) and closing piece (4) respectively It is attached, and be supported on the downside of main magnetic patch (51) and on the downside of secondary magnetic patch (52) on described blend stop (27).
3. a kind of bolt-type safe magnetic cabinet lock according to claim 2, it is characterised in that:Described locking bar (41) is close The bar wall of front end is provided with spacing ring (43).
4. a kind of bolt-type safe magnetic cabinet lock according to claim 3, it is characterised in that:Described locked groove (12) notch In enlarging shape.
5. a kind of application method of bolt-type safe magnetic cabinet lock for described in claim 4, it is characterised in that:Including opening Method and method for closing,
Described deployment method comprises the following steps:
Step one, main magnetic patch (51) and secondary magnetic patch (52) are held, by main magnetic patch (51) and pair magnetic patch (52) respectively with lock core (3) and Closing piece (4) is adsorbed, and makes to be supported on blend stop (27) on the downside of main magnetic patch (51) and on the downside of secondary magnetic patch (52);
Step 2, main magnetic patch (51) position is constant, stretching connecting rod (53), makes secondary magnetic patch (52) drive closing piece (4) mobile, and make Locking bar (41) front end and locked groove (12) separation;
Step 3, post-tensioning connecting rod (53) drives and opens cabinet door (2).
Described method for closing comprises the following steps:
Step one, cabinet door (2) is promoted, cabinet door (2) is closed on cabinet mouthful;
Step 2, holds main magnetic patch (51) and secondary magnetic patch (52), by main magnetic patch (51) and pair magnetic patch (52) respectively with lock core (3) and Closing piece (4) is adsorbed, and makes to be supported on blend stop (27) on the downside of main magnetic patch (51) and on the downside of secondary magnetic patch (52);
Step 3, main magnetic patch (51) position is constant, telescopic connecting rod (53), makes secondary magnetic patch (52) drive closing piece (4) mobile, and make In locking bar (41) front end insertion locked groove (12).
CN201710573682.9A 2017-07-14 2017-07-14 A kind of bolt-type safe magnetic cabinet lock and its application method Active CN107178257B (en)

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CN107178257B CN107178257B (en) 2018-11-23

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107700956A (en) * 2017-10-31 2018-02-16 广州市安道给排水技术有限公司 A kind of non-porous magnetic key operated lock
CN109113438A (en) * 2018-09-05 2019-01-01 台州道业科技有限公司 A kind of high magnetic cabinet lock and private key and its application method
CN109184341A (en) * 2018-09-05 2019-01-11 台州道业科技有限公司 A kind of modified magnetic cabinet lock and private key and its application method
CN109184373A (en) * 2018-09-05 2019-01-11 台州道业科技有限公司 A kind of magnetic cabinet lock and private key and its application method
CN111255303A (en) * 2020-01-19 2020-06-09 新昌县远轴工业设计有限公司 Cabinet lock and key assembly and use method thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101868130B (en) * 2010-03-26 2012-06-20 鸿富锦精密工业(深圳)有限公司 Electronic device and buckle thereof
US9512664B2 (en) * 2013-03-15 2016-12-06 Lockmasters Security Institute, Inc. Apparatus and method for preventing unwanted opening of a locked enclosure

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101868130B (en) * 2010-03-26 2012-06-20 鸿富锦精密工业(深圳)有限公司 Electronic device and buckle thereof
US9512664B2 (en) * 2013-03-15 2016-12-06 Lockmasters Security Institute, Inc. Apparatus and method for preventing unwanted opening of a locked enclosure

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107700956A (en) * 2017-10-31 2018-02-16 广州市安道给排水技术有限公司 A kind of non-porous magnetic key operated lock
CN107700956B (en) * 2017-10-31 2019-03-05 广州市安道给排水技术有限公司 A kind of non-porous magnetic key operated lock
CN109113438A (en) * 2018-09-05 2019-01-01 台州道业科技有限公司 A kind of high magnetic cabinet lock and private key and its application method
CN109184341A (en) * 2018-09-05 2019-01-11 台州道业科技有限公司 A kind of modified magnetic cabinet lock and private key and its application method
CN109184373A (en) * 2018-09-05 2019-01-11 台州道业科技有限公司 A kind of magnetic cabinet lock and private key and its application method
CN111255303A (en) * 2020-01-19 2020-06-09 新昌县远轴工业设计有限公司 Cabinet lock and key assembly and use method thereof

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