CN208152778U - A kind of smart lock with stand-by machine unlocking apparatus - Google Patents
A kind of smart lock with stand-by machine unlocking apparatus Download PDFInfo
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- CN208152778U CN208152778U CN201820354967.3U CN201820354967U CN208152778U CN 208152778 U CN208152778 U CN 208152778U CN 201820354967 U CN201820354967 U CN 201820354967U CN 208152778 U CN208152778 U CN 208152778U
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- hasp
- unlocking
- unlocking plate
- lock
- shaft
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Abstract
The utility model provides a kind of smart lock with stand-by machine unlocking apparatus, more particularly to smart lock technical field, including lock housing, lock housing is equipped with cored electromagnet, hasp shaft and lock tongue shaft, the outside of the iron core of electromagnet is cased with compressed spring, hasp shaft is equipped with the hasp that can be rotated about it, lock tongue shaft is equipped with the lock tongue that can be rotated about it, lock tongue is equipped with torque spring, intersect with one end activity of hasp one end of lock tongue, the other end is fixedly connected with the iron core of electromagnet, when one end of lock tongue is intersected with one end activity of hasp, torque spring is in compressive state, it further include unlocking plate, unlocking plate is equipped with tension spring, unlocking plate and the activity of hasp shaft, which contradict, to be connected, connecting line can be by driving the movement of unlocking plate that hasp is driven to rotate around hasp shaft.The utility model, which is equipped with spare unlocking apparatus, can still open electromagnetic lock in the state of no power.
Description
Technical field
The utility model belongs to smart lock technical field, and in particular to a kind of intelligence with stand-by machine unlocking apparatus
Lock.
Background technique
Present bookcase of going back uses smart lock more and more common, and smart lock can be may be implemented by its switch of process control
Intelligence can also realize backstage real-time control with the workload for saving maintenance personnel on going back bookcase door, but work as power-off,
Or be easy for occurring not opening when having foreign matter to block asks condition.
A kind of eject electromagnetic lock (204199904 U of notification number CN) applied to electronic locker of patent, discloses one
Kind is applied to the eject electromagnetic lock of electronic locker, and the electric lockset on electronic locker is applied in solution, and there are structures to answer
It is miscellaneous, can not quickly open the problem of cabinet door.The utility model includes the electromagnetic induction dress connecting with electronic locker controller
It sets with elastic slice inductive switch, the lock being connect with electronic locker cabinet door, connect with electromagnetic induction device and rotation is driven by it
Latch hook rotating mechanism, and be buckled in the lock tongue elastic mechanism that lock is upper and is limited by latch hook rotating mechanism；The electromagnetic induction
Device, elastic slice inductive switch, lock, latch hook rotating mechanism and lock tongue elastic mechanism are arranged in a lock base plate, and described
Lock tongue elastic mechanism is located between elastic slice inductive switch and lock.The utility model structure is simple, ingenious in design, operation is convenient,
It can be convenient user and quickly opens and closes electronic locker cabinet door, be consequently adapted to promote and apply.But the utility model is simultaneously
It does not provide Yi Dan powered off or there is foreign matter to block, how to unlock, therefore, there is no solve existing issue.
Therefore it is badly in need of a kind of smart lock with stand-by machine unlocking apparatus for being able to solve existing issue.
Utility model content
The purpose of the utility model is to provide a kind of smart locks with stand-by machine unlocking apparatus to fill equipped with spare unlocking
It sets, in no power or in the state of there is foreign matter to block, can still open electromagnetic lock.
The utility model provides the following technical solution：
A kind of smart lock with stand-by machine unlocking apparatus, including lock housing, the lock housing are equipped with cored electricity
Magnet, hasp shaft and lock tongue shaft, the outside of the iron core of the electromagnet are cased with compressed spring, and the hasp shaft is equipped with
Can be equipped with around the hasp of hasp shaft rotation, the lock tongue shaft can be around the lock of lock tongue shaft rotation
Tongue, the lock tongue are equipped with torque spring, and one end of the lock tongue intersects with one end activity of the hasp, the other end with it is described
The iron core of electromagnet is fixedly connected, when one end of the lock tongue is intersected with one end activity of the hasp, the torque spring
It further include unlocking plate in compressive state, the unlocking plate is equipped with tension spring, the unlocking plate and the hasp shaft activity
Connection is contradicted, the connecting line can be by driving the unlocking plate movement that the hasp is driven to revolve around the hasp shaft
Turn.When the electromagnet is powered under the action of electromagnetic force, the iron core of the electromagnet can be shunk, to drive the hasp
One end moves upwards, and the other end of hasp moves downward the namely described hasp and rotates around the hasp shaft, reaches certain angle
After degree, the hasp and lock tongue separation, because the torque spring is in compressive state, the lock tongue is in the torsion
It is rotated under the torsion of power spring around the lock tongue shaft, so that electromagnetic lock is opened, under power failure or other obstructed electricity conditions, institute
Stating connecting line drives the unlocking plate movement to push the hasp to compress the compression to an external force is applied at the hasp
Spring, the hasp is rotated around the hasp shaft, and after certain angle, the hasp and lock tongue separation, the lock tongue exist
It is rotated under the torsion of the torque spring around the lock tongue shaft, to open electromagnetic lock.The namely described unlocking plate and connection
Line plays the role of spare unlocking apparatus.
Preferably, the unlocking plate contradicts with one end activity of the hasp being connected with the iron core of the electromagnet and connects
It connects and the hasp is located at the top of the unlocking plate, the connecting line is able to drive the unlocking plate and moves upwards.One kind is opened
The connection type of jam plate and the hasp, after power-off, the connecting line pulls the unlocking plate to move upwards, the unlocking plate
Move upwards and contradicted with the hasp and connected, one end of the hasp is then driven to move upwards, one end of the hasp to
Lower movement, that is, the hasp start to rotate around the hasp shaft, after reaching certain angle, the hasp and the lock
Tongue separation, the lock tongue rotates under the torsion of the torque spring around the lock tongue shaft, to open electromagnetic lock.
Preferably, the unlocking plate includes connected the first unlocking plate and the second unlocking plate of end vertical, and described first opens
Jam plate and the hasp activity, which contradict, to be connected, and the second unlocking plate is connect with the connecting line.That is the unlocking plate
L shape is presented.
Preferably, the lock housing is equipped with unlocking guide pad, and the unlocking guide pad is equipped with through-hole along the vertical direction, described
Second unlocking plate passes through the through-hole and connect with the first unlocking plate.Ensure that the unlocking plate can accurately move up and down.
Preferably, the first unlocking plate and the second unlocking plate integrally synthesize.
Preferably, the lower end of the unlocking plate is connect with one end of the tension spring.
Preferably, the connecting line is wirerope, and the end of the wirerope is equipped with steel wire pull ring.
It preferably, further include several guide posts for being fixed on and going back on bookcase for connecting line guiding.The guide post
For fixing the connecting line, it is made to keep neat, meanwhile, in use, the connecting line is kept to be in nervous always
State avoids its relaxation.
The utility model has the beneficial effects that：Equipped with spare unlocking apparatus, in the state of no power, can still open
Electromagnetic lock.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings：
Fig. 1 is the structural schematic diagram of the utility model.
Wherein in figure label for：1, lock housing；2, electromagnet；21, compressed spring；3, hasp shaft；4, lock tongue shaft；5, it takes
Button；6, lock tongue；7, torque spring；8, unlocking plate；81, the first unlocking plate；82, the second unlocking plate；9, wirerope；91, steel wire is drawn
Ring；10, tension spring；11, guide post；12, unlocking guide pad；13, cabinet door；14, it latches.
Specific embodiment
As shown in Figure 1, a kind of smart lock with stand-by machine unlocking apparatus, including lock housing 1, lock housing 1 are equipped with and have
Electromagnet 2, hasp shaft 3 and the lock tongue shaft 4 of iron core, the outside of the iron core of electromagnet 1 are cased with compressed spring 21, hasp shaft
3 are equipped with the hasp 5 that can be rotated around hasp shaft 3, and lock tongue shaft 4 is equipped with the lock that can be rotated around lock tongue shaft 4
Tongue 6, lock tongue 6 are equipped with torque spring 7, and one end of lock tongue 6 is intersected with one end activity of hasp 5, the iron of the other end and electromagnet 2
Core is fixedly connected, and when one end of lock tongue 6 is intersected with one end activity of hasp 5, torque spring 7 is in compressive state, further includes
Unlocking plate 8, unlocking plate 8 are equipped with tension spring 10, and unlocking plate 8 and 3 activity of hasp shaft are contradicted and connected, and connecting line can pass through band
Dynamic unlocking plate 8 moves and hasp 5 is driven to rotate around hasp shaft 3.
Wherein, connecting line can be wirerope 9, and the end of wirerope 9 is equipped with steel wire pull ring 91.It further include several be fixed on
Guide post 11 also on bookcase for connecting line guiding.People can facilitate layout connecting line by guide post 11, and guide post 11 is used
In being fixedly connected with line, it is made to keep neat, meanwhile, in use, keeps connecting line in tension always, avoid it
Relaxation.
Specifically, unlocking plate 8 contradicts connection and hasp 5 with one end activity of hasp 5 being connected with the iron core of electromagnet 2
Positioned at the top of unlocking plate 8, connecting line is able to drive unlocking plate 8 and moves upwards.The lower end of unlocking plate 8 and the one of tension spring 10
End connection.Unlocking plate 8 includes the first unlocking plate 81 and the second unlocking plate 82 that end vertical is connected, the first unlocking plate 81 and second
Unlocking plate 82, which can be, integrally to be synthesized.First unlocking plate 81 is contradicted with 5 activity of hasp and is connected, the second unlocking plate 82 and connecting line
Connection.That is L shape is presented in unlocking plate 8.
This is the connection type of a kind of unlocking plate 8 and hasp 5, and after power-off, connecting line pulls unlocking plate 8 to move upwards,
Unlocking plate 8 is moved upwards and is contradicted with hasp 5 and connects, and then one end of hasp 5 is driven to move upwards, one end of hasp 5 is downward
Movement, that is, hasp 5 start to rotate around hasp shaft 3, and after reaching certain angle, hasp 5 is separated with lock tongue 6, and lock tongue 6 exists
It is rotated under the torsion of torque spring 7 around lock tongue shaft 4, to open electromagnetic lock.
Specifically, lock housing 1 is equipped with unlocking guide pad 12, unlocking guide pad 12 is equipped with through-hole along the vertical direction, and second opens
Jam plate 82 passes through through-hole and connect with the first unlocking plate 81.Ensure that unlocking plate 8 can accurately move up and down.
Principle：
Lock 14 and the conflict of lock tongue 6 in cabinet door 13 link together, when electromagnet 2 is powered under the action of electromagnetic force,
The iron core of electromagnet 2 can be shunk, so that one end of hasp 5 be driven to move upwards, the other end of hasp 5, which moves downward, namely to be taken
Button 5 is rotated around hasp shaft 3, and after reaching certain angle, hasp 5 and lock tongue 6 are separated, because torque spring 7 is in compressive state,
So lock tongue 6 rotates under the torsion of torque spring 7 around lock tongue shaft 4, the lock 14 and lock tongue 6 in cabinet door 13 are separated, thus
Open electromagnetic lock, when have a power failure or other obstructed electricity conditions under, connecting line is (below by steel that connecting line is specially in the present embodiment
Cord 9 describes) drive unlocking plate 8 to move, to an external force is applied at hasp 5, hasp 5 is pushed to compress compressed spring 21, hasp 5
It is rotated around hasp shaft 3, specifically people pulls up steel wire pull ring 91, and wirerope 9 and unlocking plate 8 connect, when pulling up steel
Conducting jam plate 8 by wirerope 9 when silk pull ring 91 will move upwards under the guiding of unlocking guide pad 12, when people discharges steel
Unlocking plate 8 is moved downwardly to origin-location under the elastic force of self gravity and tension spring 10 after silk pull ring 91.It is noticeable
Be using when, need one end by tension spring 10 to be fixed on going back on bookcase equipped with the smart lock, play split jam plate 8
Lower limit be effect.
It is worth noting that the arrow in Fig. 1 represents the direction of motion.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, although ginseng
The utility model is described in detail according to previous embodiment, it for those skilled in the art, still can be with
It modifies the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.It is all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in practical
Within novel protection scope.
Claims (8)
1. a kind of smart lock with stand-by machine unlocking apparatus, including lock housing, the lock housing is equipped with cored electromagnetism
Iron, hasp shaft and lock tongue shaft, the outside of the iron core of the electromagnet are cased with compressed spring, and the hasp shaft is equipped with energy
Enough around the hasp of hasp shaft rotation, the lock tongue shaft is equipped with can be around the lock of lock tongue shaft rotation
Tongue, the lock tongue are equipped with torque spring, and one end of the lock tongue intersects with one end activity of the hasp, the other end with it is described
The iron core of electromagnet is fixedly connected, when one end of the lock tongue is intersected with one end activity of the hasp, the torque spring
In compressive state, which is characterized in that further include unlocking plate, the unlocking plate be equipped with tension spring, the unlocking plate with it is described
Hasp shaft activity contradicts connection, and connecting line can be by driving the unlocking plate movement to drive the hasp around the hasp
Shaft rotation.
2. the smart lock according to claim 1 with stand-by machine unlocking apparatus, which is characterized in that the unlocking plate with
One end activity of the hasp being connected with the iron core of the electromagnet contradicts connection and the hasp is located at the unlocking plate
Top, the connecting line is able to drive the unlocking plate and moves upwards.
3. the smart lock according to claim 2 with stand-by machine unlocking apparatus, which is characterized in that the unlocking plate packet
End vertical connected the first unlocking plate and the second unlocking plate are included, the first unlocking plate and the hasp activity, which contradict, to be connected,
The second unlocking plate is connect with the connecting line.
4. the smart lock according to claim 3 with stand-by machine unlocking apparatus, which is characterized in that set in the lock housing
There is unlocking guide pad, the unlocking guide pad is equipped with through-hole along the vertical direction, and the second unlocking plate passes through the through-hole and institute
State the connection of the first unlocking plate.
5. the smart lock according to claim 3 with stand-by machine unlocking apparatus, which is characterized in that described first unlocks
Plate and the second unlocking plate integrally synthesize.
6. the smart lock according to claim 2 with stand-by machine unlocking apparatus, which is characterized in that the unlocking plate
Lower end is connect with one end of the tension spring.
7. the smart lock according to claim 1 with stand-by machine unlocking apparatus, which is characterized in that the connecting line is
The end of wirerope, the wirerope is equipped with steel wire pull ring.
8. the smart lock according to claim 1 with stand-by machine unlocking apparatus, which is characterized in that if further including solid
It is scheduled on the guide post gone back on bookcase for connecting line guiding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820354967.3U CN208152778U (en) | 2018-03-15 | 2018-03-15 | A kind of smart lock with stand-by machine unlocking apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820354967.3U CN208152778U (en) | 2018-03-15 | 2018-03-15 | A kind of smart lock with stand-by machine unlocking apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208152778U true CN208152778U (en) | 2018-11-27 |
Family
ID=64391713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820354967.3U Active CN208152778U (en) | 2018-03-15 | 2018-03-15 | A kind of smart lock with stand-by machine unlocking apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208152778U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109512168A (en) * | 2018-12-29 | 2019-03-26 | 苏州市厚宏智能科技有限公司 | Item Management cabinet |
-
2018
- 2018-03-15 CN CN201820354967.3U patent/CN208152778U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109512168A (en) * | 2018-12-29 | 2019-03-26 | 苏州市厚宏智能科技有限公司 | Item Management cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215000 A203 and A205 room 258, Yan Ai Road, Suzhou Industrial Park, Suzhou, Jiangsu Patentee after: Jiangsu Jiatu Network Technology Co., Ltd Address before: 215000 A203 and A205 room 258, Yan Ai Road, Suzhou Industrial Park, Suzhou, Jiangsu Patentee before: SUZHOU JIATU SOFTWARE Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP03 | Change of name, title or address |
Address after: Room 405, building 2, Huihu building, No.10, Yueliangwan Road, Suzhou Industrial Park, 215000, Jiangsu Province Patentee after: Jiangsu Jiatu Network Technology Co.,Ltd. Address before: Room A203, A205, 258 Ren'ai Road, Suzhou Industrial Park, 215000, Jiangsu Province Patentee before: Jiangsu Jiatu Network Technology Co., Ltd |
|
| CP03 | Change of name, title or address |