CN208040042U - A kind of electronic lock emergent unlocking device - Google Patents
A kind of electronic lock emergent unlocking device Download PDFInfo
- Publication number
- CN208040042U CN208040042U CN201820420655.8U CN201820420655U CN208040042U CN 208040042 U CN208040042 U CN 208040042U CN 201820420655 U CN201820420655 U CN 201820420655U CN 208040042 U CN208040042 U CN 208040042U
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- Prior art keywords
- clutch
- lock core
- mandrel
- emergent
- knob
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Abstract
The utility model discloses a kind of electronic lock emergent unlocking device, including clutch shell, clutch transmission, mandrel, emergent knob, clutch flashboard, resetting spring, outer lock core, lock core sleeve, internal cylinder, thumb wheel, lock core push rod, outer clutch transmission block, interior clutch transmission block, lock core spring；Clutch transmission, mandrel, emergent knob are installed, the clutch transmission driving end is connected with clutch flashboard, and the emergent knob slides in mandrel in the clutch shell；Outer lock core, internal cylinder, lock core push rod, thumb wheel, outer clutch transmission block, interior clutch transmission block and lock core spring are equipped in the lock core sleeve；The lock core sleeve is linked by the mandrel in outer lock core and clutch shell；The clutch transmission is connected by data line with the controller in electronic lock.The utility model can realize electronic lock emergent unlocking, and unlocked and be latched by independent control clutch, and the safety of emergent unlocking is improved；It is easy to operate.
Description
Technical field
The utility model is related to home security fields, and in particular to a kind of electronic lock emergent unlocking device.
Background technology
Electronic lock has been applied to industry-by-industry at present, but existing electronic lock mainly has semiautomatic electronic lock and fully automatic electric
Son lock, automanual electronic lock clutch part is all mounted at outer panels, and clutch part uses motor to drive, if
It breaks down, existing electronic lock can be equipped with the emergent unlocking mode of a mechanical lock；And full automatic electronic lock is in order to anti-
The only generation of failure is also equipped with the emergent unlocking mode of a mechanical lock.Since mechanical lock has security risk,
It is easy, by unlocked by universal key, not ensure in lockset safety.
Utility model content
The purpose of this utility model is to solve above-mentioned deficiency, provides a kind of electronic lock emergent unlocking device, device peace
The lock core position of externally manifolded plate solves and is brought to electronic lock by mechanical lock instead of the mechanical lock of original electronic lock
Hidden danger realizes the compatibility of high security and high suitability, solves existing electronic lock emergent unlocking safety problem.
To achieve the above object, the technical solution of the utility model is：A kind of electronic lock emergent unlocking device, including
Clutch shell, mandrel, emergent knob, clutch flashboard, resetting spring, outer lock core, lock core sleeve, internal cylinder, is dialled clutch transmission
Wheel, lock core push rod, outer clutch transmission block, interior clutch transmission block, lock core spring；Clutch transmission dress is installed in the clutch shell
It sets, mandrel, emergent knob, the clutch transmission driving end is connected with clutch flashboard, resetting spring is equipped in the mandrel,
The emergent knob slides in mandrel；Outer lock core, internal cylinder, lock core push rod, thumb wheel, outer clutch biography are equipped in the lock core sleeve
Motion block, interior clutch transmission block and lock core spring；The lock core sleeve is linked by the mandrel in outer lock core and clutch shell；It is described
Clutch transmission is connected by data line with the controller in electronic lock.
Further, the mandrel side is equipped with flashboard sliding slot, and the clutch flashboard slides in flashboard sliding slot, described
Mandrel side is equipped with lock core connecting hole, and the outer lock core one end installed in the lock core sleeve is stretched into lock core connecting hole；Institute
It states the mandrel other side and is equipped with knob connecting hole, emergent knob slides in knob connecting hole and can drive core by knob connecting hole
Axis rotates, and the emergent knob is equipped with clutch shaft, and the mandrel is equipped with clutch hole；The clutch shaft can pass through clutch hole
It enters in the push-rod hole that outer lock core is equipped with, and pushing lock cylinder push rod realizes the action unlocked using emergent knob.
A kind of electronic lock emergent unlocking device provided by the utility model, when controller does not provide unlocking signal, clutch
Flashboard snaps onto in the flashboard sliding slot that mandrel is equipped with, and clutch hole is closed, and knob of meeting an urgent need under this state can not pass through clutch
Hole enters in push-rod hole, and lock core push rod is no and the follow-up running part of lock core sleeve links, and cannot achieve emergent unlocking, ensures electricity
Son lock safety, electronic lock can pass through internal cylinder on the inside of door with other transmission devices；When controller provides under case of emergency
Unlocking signal, clutch transmission drive clutch flashboard to be slided from flashboard sliding slot, are detached with mandrel, and clutch hole is opened,
The clutch shaft that knob is equipped with of meeting an urgent need is pushed to be entered in push-rod hole by clutch hole under this state, pushing lock cylinder push rod, lock core pushes away
Bar pushes outer transmission clutch block and interior transmission clutch block, and compresses lock core spring, and interior transmission clutch block is detached with thumb wheel, outer transmission
Clutch block is connect with thumb wheel, and thumb wheel rotation is driven under the rotation of emergent knob, while the lockset being connect with thumb wheel being driven to carry out
Emergent unlocking is completed in the action of unlatching；After emergent knob unlocking action, knob is met an urgent need under the action of resetting spring
Initial position is sprung back to, controller provides block signal, and clutch flashboard snaps onto in the flashboard sliding slot that mandrel is equipped with, and will be from
Hole closing is closed, knob of meeting an urgent need under this state can not be entered by clutch hole in push-rod hole, and lock core push rod is not and after lock core sleeve
Continuous running part linkage, completes locking.
The utility model is a kind of electronic lock emergent unlocking device, is mounted on outer side of door, control section is independently of main electricity
Road part is designed, and has both solved the safety problem of electronic lock, while also solving emergent place when electronic lock failure
Reason scheme；This device both can be used for new product designs use, it can also be used to the structure updating of existing electronic lock.
The utility model can realize the emergent unlocking under electronic input system failure of electronic lock, and pass through independent control
Clutch processed is unlocked and is latched, and the safety of emergent unlocking is improved；It is easy to operate.
Description of the drawings
Fig. 1 is the structural schematic diagram of the unlocking condition of the utility model.
Fig. 2 is the structural schematic diagram of the blocking of the utility model.
Fig. 3 is the Structure explosion diagram of the utility model.
In figure：1, clutch shell；2, clutch transmission；3, mandrel；4, emergent knob；5, clutch flashboard；6, bullet is resetted
Spring；7, outer lock core；8, lock core sleeve；9, internal cylinder；10, thumb wheel；11, lock core push rod；12, outer clutch transmission block；13, interior clutch passes
Motion block；14, lock core spring；201, data line；301, flashboard sliding slot；302, clutch hole；303, lock core connecting hole；304, knob connects
Connect hole；401, clutch shaft.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole realities
Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art institute without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figure 1, Figure 2 and Figure 3, a kind of electronic lock emergent unlocking device, including clutch shell 1, clutch transmission
2, mandrel 3, emergent knob 4, clutch flashboard 5, resetting spring 6, outer lock core 7, lock core sleeve 8, internal cylinder 9, thumb wheel 10, lock core push rod
11, outer clutch transmission block 12, interior clutch transmission block 13, lock core spring 14；Clutch transmission is installed in the clutch shell 1
2, mandrel 3, emergent knob 4,2 driving end of the clutch transmission are connected with clutch flashboard 5, are equipped with and reset in the mandrel 3
Spring 6, the emergent knob 4 sliding in mandrel 3；Be equipped in the lock core sleeve 8 outer lock core 7, internal cylinder 9, lock core push rod 11,
Thumb wheel 10, outer clutch transmission block 12, interior clutch transmission block 13 and lock core spring 14；The lock core sleeve 8 by outer lock core 7 with from
The mandrel 3 closed in shell 1 links；The clutch transmission 2 is connected by data line 201 with the controller in electronic lock.
Further, 3 side of the mandrel is equipped with flashboard sliding slot 301, and the clutch flashboard 5 is in flashboard sliding slot 301
Sliding, 3 side of the mandrel are equipped with lock core connecting hole 303, and 7 one end of outer lock core installed in the lock core sleeve 8, which is stretched into, to be mounted on
In lock core connecting hole 303；3 other side of the mandrel is equipped with knob connecting hole 304, and knob 4 of meeting an urgent need is sliding in knob connecting hole 304
It moves and can be rotated with moving mandrel 3 by knob connecting hole 304, the emergent knob 4 is equipped with clutch shaft 401, and the mandrel 3 is set
There is clutch hole 302；The clutch shaft 401 can be entered in the push-rod hole 701 that outer lock core 7 is equipped with by clutch hole 302,
And pushing lock cylinder push rod 11 realizes the action unlocked using emergent knob 4.
A kind of electronic lock emergent unlocking device provided by the utility model, when controller does not provide unlocking signal, clutch
Flashboard snaps onto in the flashboard sliding slot that mandrel is equipped with, and clutch hole is closed, and knob of meeting an urgent need under this state can not pass through clutch
Hole enters in push-rod hole, and lock core push rod is no and the follow-up running part of lock core sleeve links, and cannot achieve emergent unlocking, ensures electricity
Son lock safety, electronic lock can pass through internal cylinder on the inside of door with other transmission devices；When controller provides under case of emergency
Unlocking signal, clutch transmission drive clutch flashboard to be slided from flashboard sliding slot, are detached with mandrel, and clutch hole is opened,
The clutch shaft that knob is equipped with of meeting an urgent need is pushed to be entered in push-rod hole by clutch hole under this state, pushing lock cylinder push rod, lock core pushes away
Bar pushes outer transmission clutch block and interior transmission clutch block, and compresses lock core spring, and interior transmission clutch block is detached with thumb wheel, outer transmission
Clutch block is connect with thumb wheel, and thumb wheel rotation is driven under the rotation of emergent knob, while the lockset being connect with thumb wheel being driven to carry out
Emergent unlocking is completed in the action of unlatching；After emergent knob unlocking action, knob is met an urgent need under the action of resetting spring
Initial position is sprung back to, controller provides block signal, and clutch flashboard snaps onto in the flashboard sliding slot that mandrel is equipped with, and will be from
Hole closing is closed, knob of meeting an urgent need under this state can not be entered by clutch hole in push-rod hole, and lock core push rod is not and after lock core sleeve
Continuous running part linkage, completes locking.
The utility model is a kind of electronic lock emergent unlocking device, is mounted on outer side of door, control section is independently of main electricity
Road part is designed, and has both solved the safety problem of electronic lock, while also solving emergent place when electronic lock failure
Reason scheme；This device both can be used for new product designs use, it can also be used to the structure updating of existing electronic lock.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.
Claims (2)
1. a kind of electronic lock emergent unlocking device, it is characterised in that：Including clutch shell, clutch transmission, mandrel, answer whirl
Button, clutch flashboard, resetting spring, outer lock core, lock core sleeve, internal cylinder, thumb wheel, lock core push rod, outer clutch transmission block, interior clutch pass
Motion block, lock core spring；Clutch transmission, mandrel, emergent knob, the clutch transmission are installed in the clutch shell
Driving end is connected with clutch flashboard, is equipped with resetting spring in the mandrel, the emergent knob slides in mandrel；The lock core
Outer lock core, internal cylinder, lock core push rod, thumb wheel, outer clutch transmission block, interior clutch transmission block and lock core spring are equipped in set；It is described
Lock core sleeve pass through the mandrel in outer lock core and clutch shell and link；The clutch transmission passes through in data line and electronic lock
Controller be connected.
2. a kind of electronic lock emergent unlocking device as described in claim 1, it is characterised in that：The mandrel side is equipped with flashboard
Sliding slot, the clutch flashboard slide in flashboard sliding slot, and the mandrel side is equipped with lock core connecting hole, pacifies in the lock core sleeve
Outer lock core one end of dress is stretched into lock core connecting hole；The mandrel other side is equipped with knob connecting hole, and emergent knob exists
It slides and can be rotated by knob connecting hole band moving mandrel in knob connecting hole, the emergent knob is equipped with clutch shaft, described
Mandrel is equipped with clutch hole；The clutch shaft can be entered in the push-rod hole that outer lock core is equipped with by clutch hole, and be pushed
Lock core push rod realizes the action unlocked using emergent knob.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820420655.8U CN208040042U (en) | 2018-03-27 | 2018-03-27 | A kind of electronic lock emergent unlocking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820420655.8U CN208040042U (en) | 2018-03-27 | 2018-03-27 | A kind of electronic lock emergent unlocking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208040042U true CN208040042U (en) | 2018-11-02 |
Family
ID=63945946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820420655.8U Active CN208040042U (en) | 2018-03-27 | 2018-03-27 | A kind of electronic lock emergent unlocking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208040042U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109519049A (en) * | 2018-12-29 | 2019-03-26 | 蒋沛光 | A kind of theft-proof door lock structure |
-
2018
- 2018-03-27 CN CN201820420655.8U patent/CN208040042U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109519049A (en) * | 2018-12-29 | 2019-03-26 | 蒋沛光 | A kind of theft-proof door lock structure |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 710000 room 22502, unit 2, building 1, oak constellation, Keji fifth road, high tech Zone, Xi'an, Shaanxi Province Patentee after: Xi'an Dingji Intelligent Technology Co.,Ltd. Address before: 710065 22502, unit 2, building 1, oak constellation, Keji fifth road, high tech Zone, Xi'an, Shaanxi Province Patentee before: XI'AN LOTON TECHNOLOGY DEVELOPMENT Co.,Ltd. |