CN106939739A - A kind of safe lock of provided with electromagnetic valve - Google Patents

A kind of safe lock of provided with electromagnetic valve Download PDF

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Publication number
CN106939739A
CN106939739A CN201610001310.4A CN201610001310A CN106939739A CN 106939739 A CN106939739 A CN 106939739A CN 201610001310 A CN201610001310 A CN 201610001310A CN 106939739 A CN106939739 A CN 106939739A
Authority
CN
China
Prior art keywords
lock
core
locking bar
lock core
cabinet
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
Application number
CN201610001310.4A
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Chinese (zh)
Other versions
CN106939739B (en
Inventor
雷先鸣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GUANGDONG JINDIAN ATOM LOCK MANUFACTURING Co Ltd
Original Assignee
GUANGDONG JINDIAN ATOM LOCK MANUFACTURING Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by GUANGDONG JINDIAN ATOM LOCK MANUFACTURING Co Ltd filed Critical GUANGDONG JINDIAN ATOM LOCK MANUFACTURING Co Ltd
Priority to CN201610001310.4A priority Critical patent/CN106939739B/en
Publication of CN106939739A publication Critical patent/CN106939739A/en
Application granted granted Critical
Publication of CN106939739B publication Critical patent/CN106939739B/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
    • E05B65/00Locks or fastenings for special use
    • E05B65/0075Locks or fastenings for special use for safes, strongrooms, vaults, fire-resisting cabinets or the like
    • 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
    • E05B63/00Locks or fastenings with special structural characteristics
    • E05B63/14Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other
    • E05B63/146Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other locks with two or more bolts, each bolt itself being a tumbler
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B9/00Lock casings or latch-mechanism casings ; Fastening locks or fasteners or parts thereof to the wing
    • E05B9/002Faceplates or front plates

Abstract

The invention discloses a kind of safe lock of provided with electromagnetic valve, including cabinet, it is located at the cabinet door on cabinet, the rotatable lock core being located in cabinet door and the dead bolt coordinated with the cabinet, it is fixed with the lock pin protecting equipment of the afterbody parcel of the lock core in the cabinet door, the lock pin protecting equipment is provided with and is connected the locking bar that can be moved forward and backward with the dead bolt, the cylinder-shaped link being connected on the lock core or with lock core afterbody is provided with the first groove of the circular arc matched with locking bar external diameter, second groove of the circular arc that the locking bar matches provided with the connector external diameter being connected with the lock core or with lock core afterbody;The electromagnetism locking bar mechanism rotated in the lock pin protecting equipment provided with limitation lock core.The present invention can greatly enhance the intensity of lock core due to having installed lock pin protecting equipment additional, improve the theftproof performance of safe lock, and electromagnetism locking bar mechanism makes lockset have double insurance function, further increases the theftproof performance of lock.

Description

It is a kind of The safe lock of provided with electromagnetic valve
Technical field
The invention belongs to safe lock, and in particular to a kind of safe lock of provided with electromagnetic valve.
Background technology
Safety cabinet is the product of the safety cabinet of incorporated business, all trades and professions and personal storage valuables and wealth, at present existing a variety of different structures, no matter a kind of that safety cabinet, has it not enough.The structure having in these safety cabinets is more complicated, it is having in-convenience in use, what is had is more easily damaged, and theftproof performance is poor, and the insurance cabinet for having 90% on the market is easily destroyed.
Such as Fig. 1, shown in Fig. 2, most safe lock is all to lean on to drive plectrum 4 to withstand the dead bolt 5 coordinated with cabinet 1 in the lockout condition to prevent that safety cabinet is opened by the lock core 9 being located in cabinet door 2 on the market, if plectrum 4 withstands dead bolt 5, the rotating disk 12 being located in cabinet door 2 can not drive the dead bolt 5 being located on connecting rod 6 motion to depart from the mated condition with cabinet 1 by rotate gear 7, connecting rod 6 can not also be engaged locking bar 8 above and below drive with the tilted slotted hole 1101 on the tilted slotted hole 601 in upper lock rod 8 and lower locking bar 11 respectively by pin 10 simultaneously, the motion of dead bolt 5 on 11 departs from the mated condition with cabinet 1, safety cabinet is in blocking, otherwise, safety cabinet can be opened by rotating rotating disk 12.The safety cabinet of this use plectrum structure; protective effect often is not had to lock core 9; lock core 9 is only to be fixed on by one piece of fixed plate 3 in cabinet door 2; significant portion is outside cabinet door, when by extraneous violence damage, as long as fixed plate 3 slightly loosens or directly dropped; cooperation of the plectrum 4 to dead bolt 5 occurs loosening or bias phenomenon; as long as so twisting rotating disk 12, safe door 2 is opened naturally, and whole safety cabinet loses anti-theft feature.
And the safe lock of provided with electromagnetic valve is all that hammerlock is withstood using the bar of magnetic valve on the market; it is used as first layer safety protection structure; but this structure is away from lock core; too take up space; and when being placed in other positions, some places are the position or more fragile position of perforate dress screw, it is easy to bored to open by people and directly stretch object and enter to press the bar of magnetic valve; so, protective effect can also fail.
Therefore, it is necessary to develop the more preferable safe lock of more preferable theftproof performance.
The content of the invention
It is an object of the invention to the defect for prior art, there is provided a kind of rational in infrastructure, ruggedized construction of the more preferable safe lock of theftproof performance.
Realize that the technical scheme that the object of the invention is used is as follows:
The ruggedized construction for the safe lock that the present invention is provided, including cabinet, it is located at the cabinet door on cabinet, the rotatable lock core being located in cabinet door and the dead bolt coordinated with the cabinet, it is fixed with the lock pin protecting equipment of the afterbody parcel of the lock core in the cabinet door, the lock pin protecting equipment is provided with and is connected the locking bar that can be moved forward and backward with the dead bolt, the cylinder-shaped link being connected on the lock core or with lock core afterbody is provided with the first groove of the circular arc matched with locking bar external diameter, second groove of the circular arc that the locking bar matches provided with the connector external diameter being connected with the lock core or with lock core afterbody;The electromagnetism locking bar mechanism rotated in the lock pin protecting equipment provided with limitation lock core.
The core of emergency lock that rotatable and afterbody is wrapped in the lock pin protecting equipment is additionally provided with the cabinet door, the core of emergency lock is connected by link gear with the electromagnetism locking bar mechanism.
The lock pin protecting equipment includes the footing for wrapping up the lock core, the afterbody of core of emergency lock and the electromagnetism locking bar mechanism and the protective cover covered on outside the footing; the locking bar is from the footing and protective cover through being connected with the dead bolt, and the protective cover and footing are fixed by screws in the cabinet door.
The head of the lock core and core of emergency lock is provided with anti-drilling part.
Beneficial effect
1st, the present invention in lock core afterbody due to having installed a lock pin protecting equipment additional, and this device can firmly withstand lock core tail end, prevents that the external world from inwardly being beaten by force, lock core afterbody is contacted with protection device, so can not destroy.Lock core is in the presence of protection device, and lock core swung and can also be firmly fixed.Protection device can also ensure that locking bar is constantly in horizontal level, can reduce the fit clearance between each part.When lock core is by extraneous violence, lock core can withstand locking bar, and locking bar can withstand dead bolt, so greatly strengthen the intensity of lock core, improve the theftproof performance of safe lock.
2nd, due to adding electromagnetism locking bar mechanism in lock pin protecting equipment, lockset is had double insurance function, further increase the theftproof performance of lock.
3rd, electromagnetism locking bar mechanism is arranged in lock pin protecting equipment, both is combined as a whole as a module, be conducive to installing and repair.
4th, limitation of the electromagnetism locking bar to lock core can be released in the case where electromagnetism locking bar fails by setting core of emergency lock, so as to play emergencing action.
5th, lock core part can install anti-drilling sheet 25 and manganese steel piece 26 additional, allow the security of lock core greatly to improve, and allow this safety cabinet to turn into a kind of safety cabinet of Prying-resistant and drilling-resistant.
Technical scheme is further illustrated below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is the structural representation of existing safety cabinet.
Fig. 2 is the partial view of existing safety cabinet cabinet door.
Fig. 3 is the structural representation of the present invention.
Fig. 4 is the structural representation of lock pin protecting equipment in the present invention.
Fig. 5 is the use state schematic diagram when present invention unlocks.
Fig. 6 is the schematic diagram that lock core is engaged with locking bar when the present invention unlocks.
Fig. 7 is the structural representation on lock core head.
Use state schematic diagram when Fig. 8, Fig. 9 are lockings of the present invention.
The schematic diagram that lock core is engaged with locking bar when Figure 10 is locking of the present invention.
Figure 11 is the schematic diagram that core of emergency lock is engaged with lock core in the present invention.
Figure 12 is the safety cabinet cabinet door schematic diagram using the present invention.
Figure 13 is another structural representation that lock core is engaged with locking bar in invention.
Embodiment
See Fig. 3 to Fig. 7; the ruggedized construction for the safe lock that the present invention is provided; the dead bolt 5 coordinated including cabinet 1, the cabinet door being located on cabinet 12, the rotatable lock core 9 being located in cabinet door 2 and core of emergency lock 16, with the cabinet 1, the back side of the cabinet door 2 is fixed with the lock pin protecting equipment 13 of the afterbody parcel of the lock core 9 and core of emergency lock 16;The lock pin protecting equipment 13 includes the footing 1302 for wrapping up the afterbody of the lock core 9 and core of emergency lock 16 and covers on the protective cover 1301 of the outside of footing 1302, and the protective cover 1301 and footing 1302 are fixed in cabinet door 2 by screw 1303;The lock pin protecting equipment 13 provided be connected with the dead bolt 5 locking bar 14 that can be moved forward and backward, locking bar 14 is passed through from the footing 1302 and protective cover 1301 and is connected with the dead bolt 5;The lock core 9 is provided with the first groove 901 and positioning hole 902 of the circular arc matched with the external diameter of locking bar 14, and the locking bar 14 is provided with the second groove 1401 of the circular arc matched with the external diameter of lock core 9;The electromagnetism locking bar mechanism rotated in the footing 1302 provided with limitation lock core 9, the core of emergency lock is connected by link gear with the electromagnetism locking bar mechanism;The electromagnetism locking bar mechanism includes magnetic valve 15, the push rod 19 coordinated with the positioning hole 902 of lock core 9 on battery valve, the projection 20 being located on push rod 19, push rod 17 that the link gear includes coordinating with the biasing post 1601 and the upper protruding block 20 of battery valve push rod 19 of core of emergency lock afterbody, the push rod return spring 18 being engaged with the waist-shaped hole 24 on push rod 17 between the lead column 23 for making the guiding of push rod 17, the support plate 21 on the support plate 22 and footing 1302 being located on push rod 17;The head of the lock core and core of emergency lock is provided with anti-drilling part anti-drilling sheet 25 and manganese steel piece 26(Referring to Fig. 7).
As shown in figure 13, can also be in the afterbody connecting cylinder shape connector 902 of lock core 9, the first groove 901 provided with the circular arc matched with the external diameter of locking bar 14 on cylinder-shaped link 902, locking bar 14 is provided with the second groove 1401 of the circular arc that the external diameter of connector 902 being connected with the afterbody of lock core 9 matches.
See in Fig. 3, Fig. 4, the present invention, lock core 9, core of emergency lock 16, electromagnetism locking bar mechanism and link gear are enclosed in the inside of lock pin protecting equipment 13 and form a module completely, and lock pin protecting equipment 13 can fix lock core 9 and core of emergency lock 16 in all directions.
The cabinet door 2 for the safety cabinet locked using the present invention is as shown in figure 12,5 lock cores 9, core of emergency lock 16, rotating disk 12, touch-screen 25 and Fingerprint Identification Unit 26 in cabinet door 2.
During unlocking, as shown in Fig. 3, Fig. 5, Fig. 6, first pass through touch-screen 25 input password or by the fingerprint authentication of Fingerprint Identification Unit 26 after, the energization work of magnetic valve 17, as shown in figure 5, at this moment the push rod 19 on magnetic valve will be exited from the positioning hole 902 on core 9, release to the spacing of lock core 9.It is inserted into key, now because the first groove 901 on lock core 9 and the opening direction of the second groove 1401 on locking bar 14 are just corresponding, they do not influence respectively mutually, the limitation released to locking bar 14 can be rotated by rotating 90 degree of lock core, locking bar 14 freely level can be moved forward and backward, retreated by the drivening rod 6 of 12 rotate gear of rotating disk 7 outside cabinet door 2, and then drive the dead bolt 5 being connected with connecting rod 6 and be engaged locking bar 8 above and below drive with the tilted slotted hole 1101 on the tilted slotted hole 601 in upper lock rod 8 and lower locking bar 11 respectively by the pin 10 on connecting rod 6, the motion of dead bolt 5 on 11 departs from the mated condition with cabinet 1, open safety cabinet.
During locking, as shown in Fig. 8 to Figure 10, first rotating rotating disk 12 makes each dead bolt 5 be in the state being engaged with cabinet 1, now the first groove 901 on lock core 9 is in just corresponding position again with the opening direction of the second groove 1401 on locking bar 14, 90 degree of lock core is inverted again, at this moment the first groove 901 on lock core 9 just misplaces with the opening direction of the second groove 1401 on locking bar 14 and is mutually perpendicular to, lock core 9 is stuck in the second groove 1401 of locking bar 14, locking bar 14 is spacing by lock core 9, constrain the motion in the horizontal direction of locking bar 14, the push rod 19 on magnetic valve, which is stretched into the positioning hole 902 of core 9, simultaneously realizes blocking.
When electromagnetism locking bar mechanism goes wrong, as shown in figure 11, by the biasing post 1601 of the afterbody of core of emergency lock 16 push rod 17 can be driven to be moved downward along lead column 23, push rod 17 is coordinated using step 1701 thereon with projection 20 exits the push rod 19 of battery valve out of lock core 9 positioning hole 902, you can unlock;During locking, the return of core of emergency lock 16, effect self-return of the push rod 17 in return spring 18 are inverted.
Lock core 9 and the anti-drilling part anti-drilling sheet 25 and manganese steel piece 26 on the head of core of emergency lock 16 can prevent from using electric drill damage lock core.

Claims (4)

1. a kind of safe lock of provided with electromagnetic valve, including cabinet, it is located at the cabinet door on cabinet, the rotatable lock core being located in cabinet door and the dead bolt coordinated with the cabinet, it is characterized in that being fixed with the lock pin protecting equipment of the afterbody parcel of the lock core in the cabinet door, the lock pin protecting equipment is provided with and is connected the locking bar that can be moved forward and backward with the dead bolt, the cylinder-shaped link being connected on the lock core or with lock core afterbody is provided with the first groove of the circular arc matched with locking bar external diameter, second groove of the circular arc that the locking bar matches provided with the connector external diameter being connected with the lock core or with lock core afterbody;The electromagnetism locking bar mechanism rotated in the lock pin protecting equipment provided with limitation lock core.
2. the safe lock of provided with electromagnetic valve according to claim 1, it is characterized in that being additionally provided with the core of emergency lock that rotatable and afterbody is wrapped in the lock pin protecting equipment in the cabinet door, the core of emergency lock is connected by link gear with the electromagnetism locking bar mechanism.
3. the safe lock of provided with electromagnetic valve according to claim 2; it is characterized in that the lock pin protecting equipment includes the footing for wrapping up the lock core, the afterbody of core of emergency lock and the electromagnetism locking bar mechanism and the protective cover covered on outside the footing; the locking bar is from the footing and protective cover through being connected with the dead bolt, and the protective cover and footing are fixed by screws in the cabinet door.
4. the safe lock of provided with electromagnetic valve according to claim 3, it is characterized in that the head of the lock core and core of emergency lock is provided with anti-drilling part.
CN201610001310.4A 2016-01-05 2016-01-05 A kind of safe lock of provided with electromagnetic valve Active CN106939739B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610001310.4A CN106939739B (en) 2016-01-05 2016-01-05 A kind of safe lock of provided with electromagnetic valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610001310.4A CN106939739B (en) 2016-01-05 2016-01-05 A kind of safe lock of provided with electromagnetic valve

Publications (2)

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CN106939739A true CN106939739A (en) 2017-07-11
CN106939739B CN106939739B (en) 2019-09-10

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Country Status (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110198000A (en) * 2019-05-31 2019-09-03 曹敏 A kind of novel power transformation box of power equipment
CN111749553A (en) * 2020-07-10 2020-10-09 浙威银行设备有限公司 Safety interaction prevention and control system equipment for service library

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4033840A1 (en) * 1990-10-24 1992-04-30 W Dipl Ing Knicker Emergency exit door opening system - uses release spring acting on toggle lever mechanism for opening each locking element under electric control
JP2005200890A (en) * 2004-01-14 2005-07-28 Oki Electric Ind Co Ltd Door locking mechanism
CN201087631Y (en) * 2007-08-10 2008-07-16 宁波永发集团有限公司 Rotating latch structure for safe
CN202117434U (en) * 2011-06-07 2012-01-18 宁波永邦保险箱制造有限公司 Four-direction locking structure of safe cabinet door
CN205314720U (en) * 2016-01-05 2016-06-15 广东金点原子制锁有限公司 Safe deposit box lock of electrified magnet valve

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4033840A1 (en) * 1990-10-24 1992-04-30 W Dipl Ing Knicker Emergency exit door opening system - uses release spring acting on toggle lever mechanism for opening each locking element under electric control
JP2005200890A (en) * 2004-01-14 2005-07-28 Oki Electric Ind Co Ltd Door locking mechanism
CN201087631Y (en) * 2007-08-10 2008-07-16 宁波永发集团有限公司 Rotating latch structure for safe
CN202117434U (en) * 2011-06-07 2012-01-18 宁波永邦保险箱制造有限公司 Four-direction locking structure of safe cabinet door
CN205314720U (en) * 2016-01-05 2016-06-15 广东金点原子制锁有限公司 Safe deposit box lock of electrified magnet valve

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110198000A (en) * 2019-05-31 2019-09-03 曹敏 A kind of novel power transformation box of power equipment
CN111749553A (en) * 2020-07-10 2020-10-09 浙威银行设备有限公司 Safety interaction prevention and control system equipment for service library
CN111749553B (en) * 2020-07-10 2021-06-25 浙威银行设备有限公司 Safety interaction prevention and control system equipment for service library

Also Published As

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Address after: 528415 Zhongshan two Xiaolan Town, Guangdong Province

Applicant after: Guangdong gold atom security Polytron Technologies Inc

Address before: 528415 Zhongshan two Xiaolan Town, Guangdong Province

Applicant before: Guangdong Jindian Atom Lock Manufacturing Co., Ltd.

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