CN206397278U - Passive intelligent lock core - Google Patents
Passive intelligent lock core Download PDFInfo
- Publication number
- CN206397278U CN206397278U CN201621428091.XU CN201621428091U CN206397278U CN 206397278 U CN206397278 U CN 206397278U CN 201621428091 U CN201621428091 U CN 201621428091U CN 206397278 U CN206397278 U CN 206397278U
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- lock core
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- shell
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Abstract
The utility model is related to a kind of passive intelligent lock core, it is characterised in that：Connected and composed successively by double-contact lock core, motor, cam, shell and exterior lock tube from front to back, be provided with contact on double-contact lock core in pairs, the contact is corresponding with the lockhole on double-contact lock core；Loop Contacts are located at the end of double-contact lock core, and its position is corresponding with lockhole；Described cam socket is fixed on motor rotary shaft, and shell socket is arranged on outside cam, and exterior lock tube socket-connects with shell and by steel ball phase clutch；Described steel ball fit is fixed in the slotted eye of shell, is pushed out or retracted by cam rotation.The utility model structure by using clutch ball form, realize the clutch connection of lock core and exterior lock tube, make to realize controllable clutch connection relation between exterior lock tube and lock core, when run into do not unlock authority unblock operation be, intelligence enough makes lock core be dallied with exterior lock tube, lock core is cannot connect to, it is achieved thereby that preventing the purpose that violence turn-knob is unlocked.
Description
Technical field
The utility model is related to a kind of door lock assembly, more particularly to a kind of passive intelligent lock core.
Background technology
Door lock is exactly that, for door lock is lived to prevent equipment that other people open this, this equipment is probably machinery,
Be also likely to be it is electronic, it is electronic to need electric energy.Electronic lock is that occur with the development of electronic technology, in the convenience used
Property, it is anti-illegal open, in terms of intelligent management be that mechanical lock is incomparable, therefore obtained in the industry higher to safety requirements
Extensive use.In the market common mainly magnetic card, IC-card, TM cards, electronic lock of radio frequency card.
Intelligent door lock intelligent and its be easy to the characteristic of management extensively welcomed by the people, increasing family or
The place such as office can all select intelligent door lock.Widely available due to intelligent door lock, its security is also increasingly by people
Attention, although smart lock possesses intelligent unblock characteristic, but when violence torque failure unblock is run into, equally has
How the possibility of unblock, prevent violence unblock from becoming the new problem for needing to research and solve in smart lock industry.
Utility model content
The purpose of this utility model is to provide a kind of simple in construction, installs and uses simplicity, effectively can prevent violence from reversing
The passive intelligent lock core of unblock.
To achieve the above object, the technical scheme that the utility model is used is：Passive intelligent lock core, it is characterised in that：
Connected and composed successively by double-contact lock core, motor, cam, shell and exterior lock tube from front to back, on double-contact lock core in pairs
Provided with contact, the contact is corresponding with the lockhole on double-contact lock core；Loop Contacts are located at the end of double-contact lock core, its position
It is corresponding with lockhole；Described cam socket is fixed on motor rotary shaft, and shell socket is arranged on outside cam, exterior lock tube with it is outer
Shell phase is socketed and passes through steel ball phase clutch；Described steel ball fit is fixed in the slotted eye of shell, by cam rotation by its
Release or retract.
Preferably, fixed on described double-contact lock core to be inlaid with contact shoe, contact is arranged on by spring slide and touched
On point seat, and contact and spring are fixed on double-contact lock core by retainer ring；Described contact shoe and retainer ring
It is made using insulating materials.
Preferably, be correspondingly provided with plectrum on the lockhole oral area of described double-contact lock core, the plectrum by spring with
Double-contact lock core is connected, and plectrum closes the lockhole mouthful of double-contact lock core under spring force；Locked in described double-contact
ID control chips are additionally provided with core.
Preferably, lock core door is additionally provided with described double-contact lock core oral area, the lock core door is by plectrum and bullet
Spring is enclosed on double-contact lock core.
Preferably, a pair of grooves, the geomery of steel ball and the shape of the groove are arranged with described cam
Size is corresponding；Torque spring is provided between the cam and shell, the torque spring twist cam makes it be always maintained at steel ball and returned
Move back state.
Preferably, some grooves, the position of the groove and shape and steel ball are provided with described exterior lock tube inner chamber
It is corresponding.
Beneficial effect
The utility model realizes the clutch connection of lock core and exterior lock tube by using the form of clutch ball, passes through driving
Device drives the protrusion and income of steel ball, makes to realize controllable clutch connection relation between exterior lock tube and lock core, when running into
The unblock operation for not unlocking authority is that intelligence enough makes lock core be dallied with exterior lock tube, and cannot be connected directly to lock core, so that real
The purpose for preventing that violence turn-knob from unlocking is showed.The utility model is simple in construction, installs and uses simplicity, effectively can prevent violence from turning round
Turn unblock.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Symbol description in figure：1. lock core door, 2. double-contact lock cores, 21. plectrums, 22. contacts, 23. contact shoes, 3.
Loop Contacts, 4. motor, 5. cams, 6. shells, 61. steel balls, 7. exterior lock tubes.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain
The utility model, is not used to limit the utility model.
Realization of the present utility model is described in detail below in conjunction with specific drawings and Examples.
Passive intelligent lock core, it is characterised in that：From front to back successively by double-contact lock core 2, motor 4, cam 5, shell 6
And exterior lock tube 7 is connected and composed, contact 22, the contact 22 and the lockhole on double-contact lock core 2 are provided with double-contact lock core 2 in pairs
It is corresponding；Loop Contacts 3 are located at the end of double-contact lock core 2, and its position is corresponding with lockhole；Described cam 5 is fixed by socket
In the rotating shaft of motor 4, shell 6 socket be arranged on cam 5 outside, exterior lock tube 7 socket-connected with shell 6 and by steel ball 61 from
Close；The described fit of steel ball 61 is fixed in the slotted eye of shell 6, is rotated by cam 5 and is pushed out or retracts.
Preferably, fixation is inlaid with contact shoe 23 on described double-contact lock core 2, and contact 22 is installed by spring slide
Contact and spring are fixed on double-contact lock core 2 on contact shoe 23, and by retainer ring；Described contact shoe 23 with
And retainer ring is made using insulating materials.
Preferably, plectrum 21 is correspondingly provided with the lockhole oral area of described double-contact lock core 2, the plectrum 21 passes through bullet
Spring is connected with double-contact lock core 2, and plectrum 21 closes the lockhole mouthful of double-contact lock core 2 under spring force；Described
ID control chips are additionally provided with double-contact lock core 2.
Preferably, be additionally provided with lock core door 1 in the described oral area of double-contact lock core 2, the lock core door by plectrum 21 with
And spring is enclosed on double-contact lock core 2.
Preferably, a pair of grooves, the geomery of steel ball 61 and the shape of the groove are arranged with described cam 5
Shape size is corresponding；Torque spring is provided between the cam 5 and shell 6, the torque spring twist cam 5 is always maintained at it
The rollback state of steel ball 61.
Preferably, some grooves, the position of the groove and shape and steel ball are provided with the described inner chamber of exterior lock tube 7
61 is corresponding.
Embodiment：
In actual applications, user is inserted a key into double-contact lock core 2, and key overcomes spring force by 21 points of plectrum
Open, so as to smoothly enter double-contact lock core 2.Key in place after, the ID letters of 22 pairs of two contacts on double-contact lock core 2 on the key
Breath is detected that the end of key is in contact with Loop Contacts 3 and forms loop.When detection finds that key is mismatched, electricity
Road is disconnected, and passive intelligent lock core does not work, and idling conditions is between shell 6 and exterior lock tube 7, and door lock can not be opened.Work as key
Circuit is connected during the ID chips matching of spoon, and motor 4 is rotated with moving cam 5, and the through hole by steel ball 61 along shell 6 is released, and
Fastened with the formation of exterior lock tube 7, it is that unblock operation can be achieved that user, which reverses door lock,.
The above embodiments are only preferred embodiment of the present utility model, it is impossible to right of the present utility model is limited with this
Scope, therefore, the equivalent variations made according to present utility model application the scope of the claims still belong to the scope that the utility model is covered.
Claims (6)
1. passive intelligent lock core, it is characterised in that：From front to back successively by double-contact lock core（2）, motor（4）, cam（5）、
Shell（6）And exterior lock tube（7）Connect and compose, double-contact lock core（2）It is upper to be provided with contact in pairs（22）, the contact（22）Touched with double
Point lock core（2）On lockhole it is corresponding；Loop Contacts（3）It is located at double-contact lock core（2）End, its position is relative with lockhole
Should；Described cam（5）It is fixed by socket in motor（4）In rotating shaft, shell（6）Socket is arranged on cam（5）Outside, exterior lock tube
（7）With shell（6）Socket-connect and by steel ball（61）Phase clutch；Described steel ball（61）Fit is fixed on shell（6）Groove
In hole, pass through cam（5）Rotation is pushed out or retracted.
2. passive intelligent lock core according to claim 1, it is characterised in that：Described double-contact lock core（2）Upper fixed edge
It is embedded with contact shoe（23）, contact（22）Contact shoe is arranged on by spring slide（23）On, and by retainer ring by contact with
And spring is fixed on double-contact lock core（2）On；Described contact shoe（23）And retainer ring is made using insulating materials.
3. passive intelligent lock core according to claim 1, it is characterised in that：In described double-contact lock core（2）Lockhole
Plectrum is correspondingly provided with oral area（21）, the plectrum（21）Pass through spring and double-contact lock core（2）It is connected, plectrum（21）In spring
Double-contact lock core is closed in the presence of power（2）Lockhole mouthful；In described double-contact lock core（2）On be additionally provided with ID control chips.
4. passive intelligent lock core according to claim 3, it is characterised in that：In described double-contact lock core（2）Oral area is also
Provided with lock core door（1）, the lock core door is by plectrum（21）And spring is enclosed in double-contact lock core（2）On.
5. passive intelligent lock core according to claim 1, it is characterised in that：In described cam（5）On be arranged with one
To groove, steel ball（61）Geomery it is corresponding with the geomery of the groove；The cam（5）With shell（6）Between be provided with
Torque spring, the torque spring twist cam（5）, it is always maintained at steel ball（61）Rollback state.
6. passive intelligent lock core according to claim 1, it is characterised in that：In described exterior lock tube（7）It is provided with inner chamber
Some grooves, the position of the groove and shape and steel ball（61）It is corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621428091.XU CN206397278U (en) | 2016-12-24 | 2016-12-24 | Passive intelligent lock core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621428091.XU CN206397278U (en) | 2016-12-24 | 2016-12-24 | Passive intelligent lock core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206397278U true CN206397278U (en) | 2017-08-11 |
Family
ID=59510856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621428091.XU Active CN206397278U (en) | 2016-12-24 | 2016-12-24 | Passive intelligent lock core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206397278U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106639650A (en) * | 2016-12-24 | 2017-05-10 | 徐建 | Passive intelligent lock core |
-
2016
- 2016-12-24 CN CN201621428091.XU patent/CN206397278U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106639650A (en) * | 2016-12-24 | 2017-05-10 | 徐建 | Passive intelligent lock core |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171214 Address after: 528000 Huaxia Road, No. 30, Tianhe District, Guangzhou, Guangdong Province, room 2401 Patentee after: Guangdong Kexin IOT Technology Co. Ltd. Address before: A cross road two 510663 Avenue in Guangdong city of Guangzhou province Tianhe District Tian Gang Industrial Zone No. 1 building L Room 201 Patentee before: Xu Jian |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201231 Address after: 510623 room 905, No. 30, Huaxia Road, Tianhe District, Guangzhou City, Guangdong Province (for office use only) (not for factory building) Patentee after: GUANGDONG WENCHENG SCIENCE AND TECHNOLOGY DEVELOPMENT Co.,Ltd. Address before: Room 2401, No. 30, Huaxia Road, Tianhe District, Guangzhou, Guangdong 528000 Patentee before: GUANGDONG KEXIN IOT TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |