CN209556611U - A kind of back loading type intelligent door lock - Google Patents
A kind of back loading type intelligent door lock Download PDFInfo
- Publication number
- CN209556611U CN209556611U CN201821920274.2U CN201821920274U CN209556611U CN 209556611 U CN209556611 U CN 209556611U CN 201821920274 U CN201821920274 U CN 201821920274U CN 209556611 U CN209556611 U CN 209556611U
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- Prior art keywords
- door lock
- type intelligent
- loading type
- rotating cylinder
- lock core
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Abstract
The utility model relates to door lock technical fields, more particularly to a kind of back loading type intelligent door lock, including shell, the left side side wall of the shell is provided with lock core axis hole, driving device, the first driving member and rotating cylinder are respectively arranged in shell, the second driving member is arranged on the rotating cylinder, the drive shaft of the driving device is connect by the first driving member with the second driving member, driving device is for driving drum rotation, the rotating cylinder is disposed adjacent with lock core axis hole, card slot is additionally provided on the left side side wall of rotating cylinder, card slot is used for clamping lock core shaft.Back loading type intelligent door lock by being mounted on the back side of door body by the utility model, by the embedded setting of lock core in door body, user passes through remote input control instruction information, control back loading type intelligent door lock makes a response according to command information, realize intelligent unlocking, external staff can not directly contact with lock core or back loading type intelligent door lock, and the possibility of external staff's malicious sabotage door lock has been discharged, and improve the security performance of door lock.
Description
Technical field
The utility model relates to door lock technical fields, and in particular to a kind of back loading type intelligent door lock.
Background technique
Door lock is exactly to be used to lock the door as its name suggests, with the equipment for preventing other people from opening this.The classification of door lock
Very much, different in requirement of each occasion to door lock.Electronic lock is that occur with the development of electronic technology, is being used
Convenience, it is anti-illegal open, intelligent management etc. is that mechanical lock is incomparable, therefore to the higher row of safety requirements
Industry is used widely.Consider from safety, door lock must have safety, stability as safety precaution product.Safety
Property can be measured in terms of two: first is that precautionary technology is opened, the poor ability that the anti-technology of mechanical lock is opened, regardless of that structure
Mechanical lock can all be opened by other means, two be resistant to deliberately to destroy, the violence damages such as mischief and premeditated sled, brill.
And for average family, door lock is particularly troublesome by malicious sabotage, or even will cause and have key even if owner
The problem of door lock can not be opened.And in existing technology, a kind of electronics as disclosed in China Patent Publication No. CN206574147U
Key and electronic door lock system with the electron key, the electronic device including shell and encapsulation inside the shell, electronic device
It include: battery, single-chip microcontroller, clock chip, storage chip, power supply and communication interface；Electronic lock includes first singlechip, control
Intracorporal motor is locked in circuit, the first storage chip, fingerprint module, battery, the first power supply and communication interface, lock body and insertion；
The electron key and electronic door lock system of the device, which can not only play the role of opening the door, to be blocked and can also power for electronic lock, but
Be the device fingerprint module must be arranged in door front go receive finger print information, fingerprint module front setting after, just deposit
In the risk for causing entire electronic lock to collapse by malicious sabotage.
For this purpose, to provide a kind of structure simple for the utility model, and it is easy to use, it can prevent others from just facing lock in door and dislike
The back loading type intelligent door lock that meaning is destroyed.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of back loading type intelligent door lock, pass through by
Back loading type intelligent door lock is mounted on the back side of door body, and by the embedded setting of lock core in door body, user passes through remote input and controls
Command information back loading type intelligent door lock makes a response according to command information, rotates rotating cylinder, drives lock core shaft to rotate coaxially, makes lock core
It unlocks or shuts, realize intelligent unlocking, external staff can not directly contact with lock core or back loading type intelligent door lock, also just be discharged
The possibility of external staff's malicious sabotage door lock, improves the security performance of door lock.
The purpose of this utility model is achieved through the following technical solutions:
A kind of back loading type intelligent door lock specifically includes shell, the left side side wall of shell is set for being mounted on the back side of door body
It is equipped with lock core axis hole, driving device, the first driving member and rotating cylinder are provided in shell, is arranged with the second transmission on the rotating cylinder
The drive shaft of part, the driving device is connect by the first driving member with the second driving member, and driving device is for driving rotating cylinder to turn
Dynamic, the rotating cylinder is disposed adjacent with lock core axis hole, and side wall connects with housing sidewall axis on the left of rotating cylinder, is also set on the left side side wall of rotating cylinder
It is equipped with card slot, the card slot is connected to lock core axis hole, and card slot is used for clamping lock core shaft.
Further, first driving member, the second driving member are respectively gear.
Further, gear radius of the gear radius of first driving member less than the second driving member.By by first
Driving member, the second driving member are respectively gear, so that driving device is connect with rotating cylinder gear, while by the gear of the first driving member
Radius is set smaller than the gear radius of the second driving member, so that driving device only needs lesser driving force, it will be able to rotate
Rotating cylinder reduces the energy consumption of device, energy saving.
Further, controller and power supply are additionally provided in the shell, the controller and driving device and power supply connect
It connects.In actual use, the card slot of the lock core shaft of lock core and back loading type intelligent door lock is clamped, card slot is allowed tightly to block
Lock core shaft, so that rotating cylinder is rotated coaxially with lock core shaft, in drum rotation, rotating cylinder drives lock core shaft's rotation, to realize unlocking
Or it shuts；And by setting controller and power supply, the energy is provided using power supply, is worked for driving device, is received in controller
When the instruction unlocked or shut, controller controls driving device work, driving device rotate driving axis, and passes through the first transmission
Part, the transmission of the second driving member, drive drum rotation, when drum rotation, since card slot and lock core shaft are clamped, so that lock core and then turns
Cylinder rotation, to realize unlocking or shut.
Further, displacement sensor is additionally provided in the shell, institute's displacement sensors are used to detect turning for rotating cylinder
Dynamic stroke, institute's displacement sensors are connect with controller.By the way that displacement sensor is arranged in shell, examined using displacement sensor
The rotational travel for surveying rotating cylinder, due to rotating cylinder and lock pin coaxial rotation, i.e. the rotation row of the rotation torque of lock core switch lock and rotating cylinder
Journey is positively correlated, and when the rotational travel of rotating cylinder reaches predetermined value, lock core is just realized unlocking or shut, and examines in displacement sensor
When measuring the rotational travel of rotating cylinder and reaching predetermined value, displacement sensor transmits signal to controller, and controller controls driving device
It stops working, the unexpected generation for avoiding driving device from damaging when working because drive shaft is stuck.
Further, wireless communication module is provided in the shell, the wireless communication module is connect with controller, is used
In the instruction for receiving Cloud Server or mobile communication equipment transmission.In actual use, user can pass through cloud service
Device or mobile communication equipment send command information, and module is transferred to controller to command information by wireless communication, controller according to
Command information makes respective response, and such as when issuing the command information unlocked by mobile communication equipment, command information passes through nothing
Line communication module is transferred to controller, and controller controls driving device work, drives drum rotation, band movable lock core when drum rotation
Axis rotates coaxially, so that lock core be allowed to unlock；Further, since not needed and lock core and back loading type intelligent door during entire unlocking
Lock directly contact, it is only necessary to back loading type intelligent door lock be mounted on to the back side of door, and by the lock of back loading type intelligent door lock and lock core
Mandrel connection, can be realized intelligent unlocking, and external staff can not directly contact with lock core or back loading type intelligent door lock, also just be discharged
The possibility of external staff's malicious sabotage door lock, improves the security performance of door lock.
Further, torsion sensor is additionally provided in the shell, the torsion sensor connect with controller, is used for
Detect the torsion that the drive shaft of the first driving member, the second driving member or driving device is subject to.
Further, the torsion sensor and driving device link.
Further, the right sidewall of the shell is provided with knob, and the knob passes through shell and connect with rotating cylinder right end.
In use, user can be unlocked or be shut by knob, when user rotates knob, due to knob and be turned
Cylinder connection so that rotating cylinder receives the torsion from knob, meanwhile, the first driving member, the second driving member, driving device drive shaft
At this point, torsion sensor detects information, controller will be carried the information to, controller controls driving device work by torsion
Make, drive drum rotation, realize the movement unlocked or shut, saves manpower, improve the property easy to use of device.
Further, the right end of the rotating cylinder is provided with boss, the left end joggle of the boss and knob.
Further, the lock core shaft connect with lock core, lock core shaft rotation when, lock core with lock core shaft rotate unlock or
It shuts.
The beneficial effects of the utility model are: the utility model proposes back loading type intelligent door lock, structure is simple, using just
Victory, by the way that back loading type intelligent door lock to be mounted on to the back side of door body, by the embedded setting of lock core in door body, user passes through long-range
Input control command information back loading type intelligent door lock makes a response according to command information, rotates rotating cylinder, and lock core shaft is driven coaxially to turn
It is dynamic, so that lock core is unlocked or is shut, realizes intelligent unlocking, external staff can not directly contact with lock core or back loading type intelligent door lock,
Also the possibility of external staff's malicious sabotage door lock has just been discharged, has improved the security performance of door lock.
Detailed description of the invention
Fig. 1 be the utility model proposes back loading type intelligent door lock explosive view；
Fig. 2 be the utility model proposes back loading type intelligent door lock main view；
Fig. 3 be the utility model proposes back loading type intelligent door lock left view；
In figure, 1- shell, 2- lock core axis hole, 3- driving device, the first driving member of 4-, 5- rotating cylinder, the second driving member of 6-, 7-
Controller, 8- power supply, 9- displacement sensor, 10- torsion sensor, 11- wireless communication module, 12- knob, 13- boss, 14-
Lock core shaft, 15- lock core, 16- card slot.
Specific embodiment
The technical solution of the utility model, but the protection scope of the utility model are described in further detail with reference to the accompanying drawing
It is not limited to as described below.
As shown in FIG. 1 to 3, a kind of back loading type intelligent door lock specifically includes shell 1 for being mounted on the back side of door body,
The left side side wall of shell 1 is provided with lock core axis hole 2, driving device 3, the first driving member 4 and rotating cylinder 5 are provided in shell 1,
The second driving member 6 is arranged on the rotating cylinder 5, the drive shaft of the driving device 3 passes through the first driving member 4 and the second driving member
6 connections, for driving rotating cylinder 5 to rotate, the rotating cylinder 5 is disposed adjacent driving device 3 with lock core axis hole 2,5 left side side wall of rotating cylinder and
1 side-wall shaft of shell connects, and card slot 16 is additionally provided on the left end side wall of rotating cylinder 5, and the card slot 16 is connected to lock core axis hole 2, card
Slot 16 is used for clamping lock core shaft 14.
As shown in Figure 1, first driving member 4, the second driving member 6 are respectively gear.
Specifically, gear radius of the gear radius of first driving member 4 less than the second driving member 6, i.e., the first transmission
The number of teeth of part 4 is less than the number of teeth of the second driving member 6, in the present embodiment, preferably the first driving member 4 and the second driving member 6
Gear ratio is 1:3 to 1:10.By being respectively gear by the first driving member 4, the second driving member 6, so that driving device 3 and rotating cylinder
5 gears connect, while the gear radius of the first driving member 4 being set smaller than to the gear radius of the second driving member 6, so that driving
3, device need lesser driving force, it will be able to and rotating cylinder 5 is rotated, the energy consumption of device is reduced, it is energy saving.Preferably, described
One driving member 4 is set in the drive shaft of driving device 3,6 toe joint of the first driving member 4 and the second driving member.In present embodiment
In, the driving device 3 is preferably micromotor.
Specifically, controller 7 and power supply 8, the controller 7 and driving device 3 and power supply are additionally provided in the shell 1
8 connections, are connected with lock core 15 on the outside of the left side wall of shell 1, and lock core 15 includes lock core shaft 14.In actual use,
The lock core shaft 14 of lock core 15 is passed through to the card opened up on the rotating cylinder 5 of the lock core axis hole 2 and back loading type intelligent door lock that open up on shell 1
Slot 16 is clamped, and the cross sectional shape of card slot 16 and the cross sectional shape of lock core shaft 14 match, and is square or oval, in present embodiment
In, the cross sectional shape of card slot 16 and the cross sectional shape of lock core shaft 14 be disposed as it is rectangular, referring specifically to Figure of description 3, lock core
After axis 14 is inserted into the card slot 16 of rotating cylinder 5, card slot 16 is allowed to block lock core shaft 14, so that rotating cylinder 5 is rotated coaxially with lock core shaft 14, turned
When cylinder 5 rotates, rotating cylinder 5 drives lock core shaft 14 to rotate, to realize unlocking or shut；And by the way that controller 7 and power supply 8 is arranged,
The energy is provided using power supply 8, is worked for driving device 3, when controller 7 receives the instruction unlocked or shut, controller 7 is controlled
Driving device 3 processed works, 3 rotate driving axis of driving device, and is driven by the first driving member 4, the second driving member 6, band turn
Cylinder 5 rotates, when rotating cylinder 5 rotates, since card slot 16 and lock core shaft 14 are clamped, so that lock core 15 follows rotating cylinder 5 to rotate, to realize
It unlocks or shuts.
Specifically, displacement sensor 9, the contact of displacement sensor 9 and the outer wall of rotating cylinder 5 are additionally provided in the shell 1
Contact, displacement sensor 9 are used to detect the rotational travel of rotating cylinder 5, and institute's displacement sensors 9 are connect with controller 7.Preferably,
Institute's displacement sensors 9 are touched with rotating cylinder 5.By the way that displacement sensor 9 is arranged in shell 1, turned using the detection of displacement sensor 9
The rotational travel of cylinder 5, since rotating cylinder 5 and lock core shaft 14 rotate coaxially, i.e. turn of the rotation angle of 15 switch lock of lock core and rotating cylinder 5
Dynamic stroke is positively correlated, and when the rotational travel of rotating cylinder 5 reaches predetermined value, lock core 15 is just realized unlocking or shut, and is being displaced
When sensor 9 detects that the rotational travel of rotating cylinder 5 reaches predetermined value, displacement sensor 9 transmits signal to controller 7, controller 7
Control driving device 3 stops working, the unexpected generation for avoiding driving device 3 from damaging when working because drive shaft is stuck.
Specifically, wireless communication module 11 is provided in the shell 1, the wireless communication module 11 connects with controller 7
It connects, the instruction sent for receiving Cloud Server or mobile communication equipment.In actual use, user can pass through cloud
Server or mobile communication equipment send command information, and module 11 is transferred to controller 7 to command information by wireless communication, control
Device 7 makes respective response according to command information, such as when issuing the command information unlocked by mobile communication equipment, command information
Module 11 is transferred to controller 7 by wireless communication, and controller 7 controls driving device 3 and works, and driving rotating cylinder 5 rotates, rotating cylinder 5
Lock core shaft 14 is driven to rotate coaxially when rotation, so that lock core 15 be allowed to unlock；Further, since it is entire unlock during, do not need with
Lock core 15 and back loading type intelligent door lock directly contact, it is only necessary to back loading type intelligent door lock be mounted on to the back side of door, and back is filled
Formula intelligent door lock is connect with the lock core shaft 14 of lock core 15, can be realized intelligent unlocking, external staff can not directly with lock core 15 or
The contact of back loading type intelligent door lock, has also just been discharged the possibility of external staff's malicious sabotage door lock, has improved the security performance of door lock.
Specifically, torsion sensor 10 is additionally provided in the shell 1, the torsion sensor 10 is connect with controller 7,
The torsion that drive shaft for detecting the first driving member 4, the second driving member 6 or driving device 3 is subject to.
Specifically, the torsion sensor 10 is electrically connected with driving device 3, to detect the torsion that driving device 3 is exported
Value or suffered torque value.
Specifically, the right sidewall of the shell 1 is provided with knob 12, and the knob 12 passes through shell 1 and 5 right end of rotating cylinder
Connection.In use, user can be unlocked or be shut by knob 12, when user rotates knob 12, by
It is connect in knob 12 with rotating cylinder 5, so that rotating cylinder 5 is by the torsion from knob 12, meanwhile, the first driving member 4, the second driving member
6, the drive shaft of driving device 3 all, at this point, torsion sensor 10 detects information, can be carried the information to controller by torsion
7, controller 7 controls driving device 3 and works, and rotating cylinder 5 is driven to rotate, and realizes the movement unlocked or shut, and saves manpower, improves dress
The property easy to use set.
Specifically, 5 right end of rotating cylinder is provided with boss 13, the left end joggle of the boss 13 and knob 12.
Specifically, the lock core shaft 14 connect with lock core 15, and when lock core shaft 14 rotates, lock core 15 is with 14 turns of lock core shaft
It is dynamic to unlock or shut.
In use, back loading type intelligent door lock to be mounted on to the back side of door body, by the embedded setting of lock core 15 in door body, use
Person can send command information by Cloud Server or mobile communication equipment, and module 11 is transferred to command information by wireless communication
Controller 7, controller 7 make respective response according to command information, are such as issuing the instruction unlocked letter by mobile communication equipment
When breath, module 11 is transferred to controller 7 to command information by wireless communication, and controller 7 controls driving device 3 and works, and driving turns
Cylinder 5 rotates, and drives lock core shaft 14 to rotate coaxially when rotating cylinder 5 rotates, so that lock core 15 is allowed to unlock, during entirely unlocking,
It does not need directly to contact with lock core 15 and back loading type intelligent door lock, it is only necessary to back loading type intelligent door lock is mounted on to the back side of door,
And back loading type intelligent door lock is connect with the lock core shaft 14 of lock core 15, can be realized intelligent unlocking, external staff can not directly with
Lock core 15 or the contact of back loading type intelligent door lock, have also just been discharged the possibility of external staff's malicious sabotage door lock, have improved door lock
Security performance；In addition, user is indoors, it can be unlocked or be shut by knob 12, when user rotates knob 12,
Since knob 12 is connect with rotating cylinder 5, so that rotating cylinder 5 is by the torsion from knob 12, meanwhile, the transmission of the first driving member 4, second
Part 6, driving device 3 drive shaft all, at this point, torsion sensor 10 detects information, control can be carried the information to by torsion
Device 7, controller 7 control driving device 3 and work, and rotating cylinder 5 is driven to rotate, and realize the movement unlocked or shut, and save manpower, improve
The property easy to use of device.
The above is only the preferred embodiment of the utility model, it should be understood that the utility model is not limited to herein
Disclosed form, should not be regarded as an exclusion of other examples, and can be used for other combinations, modifications, and environments, and
Can be in contemplated scope described herein, modifications can be made through the above teachings or related fields of technology or knowledge.And this field
The modifications and changes that personnel are carried out do not depart from the spirit and scope of the utility model, then all should be in right appended by the utility model
It is required that protection scope in.
Claims (10)
1. a kind of back loading type intelligent door lock is provided with for being mounted on the back side of door body, including shell in the left side side wall of shell
Lock core axis hole, which is characterized in that be provided with driving device, the first driving member and rotating cylinder in shell, is arranged on rotating cylinder
The drive shaft of two driving members, the driving device is connect by the first driving member with the second driving member, and driving device is for driving
Drum rotation, the rotating cylinder are disposed adjacent with lock core axis hole, are additionally provided with card slot on the left side side wall of rotating cylinder, the card slot with
The connection of lock core axis hole.
2. a kind of back loading type intelligent door lock according to claim 1, which is characterized in that first driving member and second passes
Moving part is respectively gear.
3. a kind of back loading type intelligent door lock according to claim 2, which is characterized in that the gear of first driving member half
Gear radius of the diameter less than the second driving member.
4. a kind of back loading type intelligent door lock according to claim 1, which is characterized in that be additionally provided with control in the shell
Device and power supply, the controller are connect with driving device and power supply.
5. a kind of back loading type intelligent door lock according to claim 4, which is characterized in that be additionally provided with displacement in the shell
Sensor, institute's displacement sensors are used to detect the rotational travel of rotating cylinder, and institute's displacement sensors are connect with controller.
6. a kind of back loading type intelligent door lock according to claim 4, which is characterized in that be provided with channel radio in the shell
Believe module, the wireless communication module is connect with controller, the instruction sent for receiving Cloud Server or mobile communication equipment.
7. a kind of back loading type intelligent door lock according to claim 4, which is characterized in that be additionally provided with torsion in the shell
Sensor, the torsion sensor are connect with controller, for detecting the drive of the first driving member, the second driving member or driving device
The torsion that moving axis is subject to.
8. a kind of back loading type intelligent door lock according to claim 7, which is characterized in that the torsion sensor and driving fill
Set linkage.
9. a kind of back loading type intelligent door lock according to claim 7, which is characterized in that the right sidewall of the shell is arranged
There is knob, the knob passes through shell and connect with rotating cylinder right end.
10. a kind of back loading type intelligent door lock according to claim 1, which is characterized in that lock core shaft rotation when, lock core with
Lock core shaft rotation unlock or shut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821920274.2U CN209556611U (en) | 2018-11-20 | 2018-11-20 | A kind of back loading type intelligent door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821920274.2U CN209556611U (en) | 2018-11-20 | 2018-11-20 | A kind of back loading type intelligent door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209556611U true CN209556611U (en) | 2019-10-29 |
Family
ID=68299698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821920274.2U Expired - Fee Related CN209556611U (en) | 2018-11-20 | 2018-11-20 | A kind of back loading type intelligent door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209556611U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113447746A (en) * | 2021-06-28 | 2021-09-28 | 国网北京市电力公司 | Automatic pressing equipment for electronic lock key of charging gun, charging gun and charging system |
-
2018
- 2018-11-20 CN CN201821920274.2U patent/CN209556611U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113447746A (en) * | 2021-06-28 | 2021-09-28 | 国网北京市电力公司 | Automatic pressing equipment for electronic lock key of charging gun, charging gun and charging system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191029 Termination date: 20201120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |