CN207380776U - A kind of locking device based on low coverage wireless technology - Google Patents
A kind of locking device based on low coverage wireless technology Download PDFInfo
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- CN207380776U CN207380776U CN201720582928.4U CN201720582928U CN207380776U CN 207380776 U CN207380776 U CN 207380776U CN 201720582928 U CN201720582928 U CN 201720582928U CN 207380776 U CN207380776 U CN 207380776U
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Abstract
The utility model discloses a kind of locking device based on low coverage wireless technology, the essential distinction with traditional technology is not by the way of scanning the two-dimensional code, you can realize with mobile terminal closest to the function unlocked of a locking device.The locking device of the utility model includes：Low coverage wireless module, microcontroller, lock controller module, lock executing agency, other modules, power module, other mechanical components and construction package；The principle of the utility model is：Multiple locking devices close to each other outwards emit the broadcast singal for carrying ID number, mobile terminal monitors above-mentioned broadcast singal, by comparing the distance of each locking device and mobile terminal, it therefrom selects that closest stand lock device and establishes wireless communication link, the operation unlocked to the locking device is realized afterwards by password authentification.The utility model have many advantages, such as easy to operate, user experience is good, the response time of unlocking is fast, independent of mobile network signals quality, safe and reliable, low in energy consumption.
Description
Technical field
The utility model belongs to electronic information technical field and technology for radio frequency field, has been provided in particular in one kind and has been based on
The locking device of low coverage wireless technology.
Background technology
Smart lock can be widely applied to application scenarios, the existing smart lock overwhelming majority such as shared bicycle and be all based on hand
The mode that machine scans the two-dimensional code is unlocked, and Quick Response Code there are problems that a series of shortcoming and：（1）Quick Response Code is easy to be altered, scrape
It wipes, cover, damage, so as to which just unlocking operation can not be carried out to the smart lock by scanning the two-dimensional code；（2）Quick Response Code is easy to be coated
False Quick Response Code, such as personation APP Quick Response Codes, viral wooden horse Quick Response Code, Quick Response Code of swindling money are covered, and user can not distinguish
Not, after mobile phone scans false Quick Response Code, a series of serious consequence can be caused：It is swindled money, virus, cellphone information in mobile phone
It is stolen, mobile-phone payment information is stolen；（3）Quick Response Code can not then be scanned at night by mobile phone, and mobile phone needs to open flash of light
Lamp could scan, and Quick Response Code is reflective at this time that scanning can be caused difficult, and user experience is very poor；（4）The side that mobile phone scans the two-dimensional code
Formula is unlocked, and significant component of smart lock is that its cloud server assigns unlocking instruction by mobile communication network to smart lock
It unlocks, if the mobile communication signal of smart lock is bad at this time, then may result in uncaging time delay or unlock and lose
It loses.Therefore, existing based on the intelligent lock technology for scanning the two-dimensional code unlocking, there are a series of shortcomings.It is in view of the above-mentioned problems, our
It is bright to disclose a kind of Intelligent lock device and method for unlocking based on low coverage radio-frequency technique, it can be realized without scanning the two-dimensional code to intelligence
The unlocking operation that can be locked, it is easy to operate, safe and reliable, suitable for application fields such as shared bicycles.
Utility model content
The purpose of this utility model is to provide a kind of locking devices based on low coverage wireless technology, are particularly suitable for shared single
The fields such as vehicle, shared motor bicycle, shared automobile and other shared equipment.
The technical solution of the utility model is as follows：
1. as shown in Figure 1, mobile terminal 2 carries out two-way wireless communication by low coverage wireless technology and Intelligent lock device 1；Intelligence
Energy locking device 1 passes through mobile communication or communication and carries out connected network communication, Intelligent lock device 1 and cloud with cloud server 3
It can also be without direct connected network communication between the server 3 of end；Mobile terminal 2 passes through mobile communication or communication and cloud
Server 3 is held to carry out connected network communication；
Two-way wireless communication described in 2. include but are not limited to radio communication, sound wave or ultrasonic communication, optic communication,
Magnetic induction communication etc.；The low coverage wireless technology includes but are not limited to the low coverages such as bluetooth, NFC, RFID, Wi-Fi, ZigBee
From the communication technology, the mobile communication includes but are not limited to 2G, 3G, 4G, 5G, eMTC, NB-IOT and following evolution
Mobile communication technology means；The wireless communication includes but is not limited only to Wi-Fi, ZigBee, bluetooth, wireless local Netcom
Letter, ad hoc network communication and other communications；The mobile terminal includes but are not limited to mobile phone, tablet electricity
The portable mobile apparatus such as brain, Intelligent hardware；The Intelligent lock device 1 is the utility model based on low coverage wireless technology
Intelligent lock device；
3. as shown in Fig. 2, the Intelligent lock device 1 is by low coverage wireless module 1-1, microcontroller 1-2, lock controller 1-
3rd, executing agency 1-4, other modules, power module 1-6, other mechanical resistors and structure resistor 1-10 are locked；
4. low coverage wireless module 1-1 described in is connected with one end of the microcontroller 1-2, carries out bi-directional data friendship
Mutually, by unlocking instruction received etc., other data sendings give microcontroller 1-2 to low coverage wireless module 1-1, and receive micro-control
The control instruction and other data that device 1-2 processed is sent；
5. the other end of microcontroller 1-2 described in is connected with one end of the lock controller 1-3, carries out bi-directional data
Interaction, microcontroller 1-2 is sent to lock controller 1-3 to unlock or shuts instruction, and receives the lock status of lock controller 1-3 returns
Data；
6. the other end of lock controller 1-3 described in is connected with one end of the lock executing agency 1-4, lock controller 1-
3 control lock executing agency 1-4 are unlocked or are shut action, and receive the lock status that lock executing agency 1-4 is returned；
7. the other termination of microcontroller 1-2 described in can be connected with other described modules, carry out bidirectional data interaction, pass
Operational order is passed, receives returned data；
8. power module 1-6 described in includes battery, charge function and power management function, and the battery is included but not
It is only limitted to disposable battery, recyclable rechargeable battery（Lithium battery etc.）；The charge function includes but are not limited to：By the sun
The electric energy of the modes such as energy, power generating hub, external charging port is charged in battery；The power management function is referred to intelligence
Can locking device 1 other electronics and electrical module is powered and power management；
9. low coverage wireless module 1-1 described in can be short-range radio communication module, include but are not limited to bluetooth,
ZigBee, Wi-Fi, ultrahigh frequency RFID and other communication modules based on radio communication mechanism closely；It can be sound wave
Or ultrasonic communication module；It can be optical communications module；It can be magnetic induction communication module, include but are not limited to RFID, NFC
Deng；
10. microcontroller 1-2 described in can be independent module（Or chip）Or it is integrated in the wireless mould of low coverage
In block 1-1 or it is integrated in other modules；
11. lock controller module 1-3 described in can be independent module（Or chip）Or it is integrated in microcontroller
In device 1-2；
12. the type of drive of lock executing agency 1-4 described in includes but are not limited to：Decelerating motor driving, stepper motor
Driving, the driving of other types motor, spring driving；Executive mode includes but are not limited to：Rotary unlocking executing agency, piston
Formula unlocking executing agency etc.；
13. lock executing agency 1-4 described in can be that motor driving is unlocked with shutting the mode being combined manually, can also
It is to unlock and to shut be motor-driven mode；
14. other modules described in include but are not limited to：Nothing, mobile communication module, wireless communication module, satellite positioning
Module, screen, sounding module, reception sound module, push button signalling acquisition module, vibrating sensor, geomagnetic sensor, acceleration
Sensor etc.；
Other mechanical resistors and structure resistor 1-10 described in 15. include but are not limited to：Button, lock bow, shell, fixation
Device etc.；
When one of smart lock of the mobile terminal in multiple Intelligent lock devices, mobile terminal can realize pair with
The unlocking operation of its hithermost Intelligent lock device, without scanning the two-dimensional code, you can the smart lock for it is expected to unlock to user
Carry out unlocking operation.The utility model principle of the utility model is as follows：
1. as shown in figure 3, the smart locks such as Intelligent lock device A 1-A, Intelligent lock device B 1-B, Intelligent lock device C 1-C fill
Put intelligence close to each other, mobile terminal it is expected to unlock near Intelligent lock device B 1-B, i.e. Intelligent lock device B 1-B for user
It can locking device；
2. communication process 1-A as shown in Figure 3, communication process 1-B, communication process 1-C etc., Intelligent lock device passes through low coverage
Wireless module 1-1 continuously or periodically outwards emits broadcast singal, and unique ID with the smart lock is compiled in the broadcast singal
Number data message；
Whether 3. mobile terminal 2 is continuously or periodically monitored has broadcast singal, if receiving one or more broadcast singals,
The ID number data of the smart lock in the broadcast singal are then parsed, are which specific smart lock fills according to unique ID numbers identification
The signal sent is put, and judges the distance of the Intelligent lock device and mobile terminal；
4. mobile terminal 2 by comparing each Intelligent lock device and the distance of itself, therefrom selects that closest
Platform smart lock, the Intelligent lock device unlocked so as to which user be determined it is expected, in the diagram shown in figure 3, user it is expected to unlock
Intelligent lock device be Intelligent lock device B 1-B；
5. mobile terminal 2 carries out password and obtains operation：It is numbered according to unique ID of Intelligent lock device B 1-B from cloud service
Device obtains the corresponding password of the lock；
6. the low coverage wireless module 1-1 of mobile terminal 2 and Intelligent lock device B 1-B establishes stable wireless communication link；
7. mobile terminal 2 sends unlocking instruction to the low coverage wireless module 1-1 of Intelligent lock device B 1-B, in unlocking instruction
It carries, i.e., the communication process 2 shown in Fig. 3；
8. Intelligent lock device B 1-B parse the unlocking instruction in the communication process 2 that receives, and carry out password and test
Card, if password authentification by, carry out unlocking operation；
9. password described in obtains the password in operation and password authentification, includes but are not limited to：It is encrypted message, specific
Cryptographic protocol, specific encrypted communication mechanism, specific data coding mode etc.；
10. password described in obtains the password in operation and password authentification, includes but are not limited to：Fixed password, dynamic
The different password of the identical password of password, different intelligent locking device, different intelligent locking device.
Compared with prior art, the utility model has the advantages that：
（1）It need not scan the two-dimensional code, a series of shortcoming of Quick Response Code be avoided, as caused by avoiding false Quick Response Code
Security risk, security risk include but are not limited to：False Quick Response Code gains user's payment by cheating, and false Quick Response Code gains user mobile phone by cheating
In identity information, bank card information etc., false Quick Response Code makes virus and wooden horse, Quick Response Code in user mobile phone be smeared, scraped
Or lead to not unlock after covering, unlocking difficulty is scanned the two-dimensional code in the case of dim light, is scanned the two-dimensional code under strong illumination
Unlocking difficulty, etc.；
（2）Easy to operate, user experience is good, and compared with the mode for scanning the two-dimensional code unlocking, user need to only carry out a step behaviour
Work；
（3）At smart lock when in the case of no mobile network signals, it can still realize unlocking function, ensure that
Good user experience, and unlocking function can not then be realized based on the unlocking scheme scanned the two-dimensional code at this time；
（4）Communication between mobile phone and smart lock directly carries out unlocking operation, therefore the response time of unlocking is fast；And it is based on sweeping
The unlocking scheme of Quick Response Code is retouched, then is that cloud server assigns smart lock unlocking instruction by mobile network, therefore unlocks and ring
It is slow between seasonable；
（5）At smart lock when in the case that mobile network signals are bad, it can still realize that quickly unlocking operates；And
Based on the unlocking scheme scanned the two-dimensional code, then unlocking time delay can be caused very long；
（6）Smart lock power consumption can significantly reduce, so as to dramatically increase the working time of smart lock, it might even be possible to not depend on
In power generator；And based on the unlocking scheme scanned the two-dimensional code, it is standby that the mobile communication function of smart lock necessarily is in the moment
State, therefore power consumption will be significantly higher than the embodiment of the utility model, it is therefore desirable to dependent on expensive power generator.
Description of the drawings
A kind of Fig. 1 schematic diagrames of the locking device based on low coverage wireless technology described in the utility model；
A kind of Fig. 2 structure diagrams of the locking device based on low coverage wireless technology described in the utility model；
The work of Fig. 3 a kind of locking device and its method for unlocking based on low coverage wireless technology described in the utility model is former
Manage schematic diagram；
A kind of Fig. 4 specific realities of locking device and its method for unlocking based on low coverage wireless technology described in the utility model
Illustration is applied to be intended to；
Specific embodiment
In order to which the utility model is described in detail, a specific examples below is now lifted：
1. as shown in figure 4, mobile terminal 2 carries out two-way wireless communication by low coverage wireless technology and Intelligent lock device 1；Intelligence
Energy locking device 1 passes through mobile communication or communication and carries out connected network communication, Intelligent lock device 1 and cloud with cloud server 3
It can also be without direct connected network communication between the server 3 of end；Mobile terminal 2 passes through mobile communication or communication and cloud
Server 3 is held to carry out connected network communication；
2. two-way wireless communication described in uses radio communication system in the present embodiment；The low coverage wireless technology
In the present embodiment using 2G, 3G, 4G, NB-IOT etc.；The wireless communication is in the present embodiment using bluetooth, ZigBee
Deng；Mobile terminal position mobile phone in this embodiment；The Intelligent lock device 1 be the utility model based on low coverage without
The Intelligent lock device of line technology；
3. as shown in figure 4, the Intelligent lock device 1 is by low coverage wireless module 1-1, microcontroller 1-2, lock controller 1-
3rd, lock executing agency 1-4, mobile communication module 1-5, power module 1-6, mobile communication antenna 1-7, satellite positioning module 1-8,
Satellite positioning antennas 1-9, other mechanical resistors and structure resistor 1-10；
4. low coverage wireless module 1-1 described in is connected with one end of the microcontroller 1-2, carries out bi-directional data friendship
Mutually, by unlocking instruction received etc., other data sendings give microcontroller 1-2 to low coverage wireless module 1-1, and receive micro-control
The control instruction and other data that device 1-2 processed is sent；
5. low coverage wireless module 1-1 described in is bluetooth or NFC module in the present embodiment；
6. the other end of microcontroller 1-2 described in is connected with one end of the lock controller 1-3, carries out bi-directional data
Interaction, microcontroller 1-2 is sent to lock controller 1-3 to unlock or shuts instruction, and receives the lock status of lock controller 1-3 returns
Data；
7. the other end of lock controller 1-3 described in is connected with one end of the lock executing agency 1-4, lock controller 1-
3 control lock executing agency 1-4 are unlocked or are shut action, and receive the lock status that lock executing agency 1-4 is returned；
8. the 3rd end of microcontroller 1-2 described in is connected with the mobile communication module 1-5, carries out bi-directional data friendship
Mutually, microcontroller 1-2 sends data to mobile communication module 1-2 and receives control instruction and control parameter；
9. the 4th section of microcontroller 1-2 described in is connected with the satellite positioning module 1-8, carries out bi-directional data friendship
Mutually, microcontroller 1-2 sends control instruction to satellite positioning module 1-9 and receives location data；
10. microcontroller 1-2 described in the present embodiment, is integrated with low coverage wireless module 1-2；
11. mobile communication module 1-5 described in is 2G, 3G, 4G or NB-IOT module in the present embodiment；
12. satellite positioning module 1-8 described in is in the present embodiment GPS, the Big Dipper, Galileo or Glonass modules；
Mobile communication module 1-5 and the satellite positioning module 1-8 described in 13. are integrated in one in the present embodiment
It rises；
14. the other end of mobile communication module 1-5 described in is connected with one end of the mobile communication antenna 1-7, into
Row bidirectional data interaction, the number that mobile communication module 1-5 sends data to mobile communication antenna 1-7 and reception antenna receives
According to；
15. the other end of satellite positioning module 1-8 described in is connected with one end of the satellite positioning antennas 1-9, into
Row data interaction, the satellite-signal that satellite positioning module 1-8 is received from satellite positioning antennas 1-9 reception antennas；
Power module 1-6 described in 16. include in the present embodiment recyclable rechargeable battery, rectification circuit, reduction voltage circuit,
Battery charger etc. realizes charge function；The charge function includes but are not limited to：By solar energy, power generating hub, outer
The electric energy of the modes such as portion's charging port is charged in battery；
Other mechanical resistors and structure resistor 1-10 described in 17. include but are not limited to：Button, lock bow, shell, fixation
Device etc..
Above-mentioned case study on implementation describes one kind in specific embodiment of the utility model, researcher in this field and skill
Art personnel can form or content be made according to above-mentioned step in terms of unsubstantiality change without departing from the utility model
The scope substantially protected, therefore, the utility model are not limited to the content disclosed in embodiment.
Claims (1)
1. a kind of locking device based on low coverage wireless technology, which is characterized in that including Intelligent lock device（1）, mobile terminal（2）With
Cloud server（3）, the mobile terminal（2）Pass through low coverage wireless technology and the Intelligent lock device（1）Carry out double-direction radio
Communication；The mobile terminal（2）Pass through communication and the cloud server（3）Carry out connected network communication；The intelligence
Locking device（1）Pass through communication and cloud server（3）Carry out connected network communication or the Intelligent lock device（1）With it is described
Cloud server（3）Between without direct connected network communication；The Intelligent lock device（1）Including low coverage wireless module（1-1）、
Microcontroller（1-2）, lock controller（1-3）, lock executing agency（1-4）, power module（1-6）；The low coverage wireless module（1-
1）With the microcontroller（1-2）One end be connected, carry out bidirectional data interaction, the low coverage wireless module（1-1）For inciting somebody to action
The unlocking instruction data sending received gives the microcontroller（1-2）, and receive the microcontroller（1-2）The control of transmission
Director data processed；The microcontroller（1-2）The other end and the lock controller（1-3）One end be connected, carry out two-way number
According to interaction, the microcontroller（1-2）For to the lock controller（1-3）It sends and unlocks or shut instruction, and described in reception
Lock controller（1-3）The lock status data of return；The lock controller（1-3）The other end and the lock executing agency（1-4）
One end be connected, the lock controller（1-3）For controlling the lock executing agency（1-4）Action is unlocked or is shut, and
Receive the lock executing agency（1-4）The lock status data of return；The power module（1-6）Including battery, charging unit
And electric power controller, the battery are disposable battery or recyclable rechargeable battery；The charging unit is turned by solar energy
Electric energy is charged in battery by change, power generating hub, external charging port mode；The electric power controller is used for the smart lock
Device（1）Electronics and electrical module is powered and power management；The low coverage wireless module（1-1）Lead to for short-range radio
Believe module or acoustic communication module or ultrasonic communication module or optical communications module or magnetic induction communication module, the low coverage is wireless
Telecommunication module is the communication module based on radio communication mechanism, the short-range radio communication module for bluetooth module or
ZigBee module or Wi-Fi module or ultrahigh frequency RFID module, the magnetic induction communication module are RFID module or NFC module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720582928.4U CN207380776U (en) | 2017-05-24 | 2017-05-24 | A kind of locking device based on low coverage wireless technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720582928.4U CN207380776U (en) | 2017-05-24 | 2017-05-24 | A kind of locking device based on low coverage wireless technology |
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|---|---|
| CN207380776U true CN207380776U (en) | 2018-05-18 |
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| CN201720582928.4U Active CN207380776U (en) | 2017-05-24 | 2017-05-24 | A kind of locking device based on low coverage wireless technology |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110070652A (en) * | 2019-04-26 | 2019-07-30 | 广东昇辉电子控股有限公司 | A kind of access control method, system, electronic equipment and storage medium |
| CN112530094A (en) * | 2020-11-18 | 2021-03-19 | 深圳易马达科技有限公司 | Lease control method and device, equipment side and client side |
-
2017
- 2017-05-24 CN CN201720582928.4U patent/CN207380776U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110070652A (en) * | 2019-04-26 | 2019-07-30 | 广东昇辉电子控股有限公司 | A kind of access control method, system, electronic equipment and storage medium |
| CN112530094A (en) * | 2020-11-18 | 2021-03-19 | 深圳易马达科技有限公司 | Lease control method and device, equipment side and client side |
| CN112530094B (en) * | 2020-11-18 | 2021-08-24 | 深圳易马达科技有限公司 | Lease control method and device, equipment side and client side |
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Address after: 313100 Room 314, Building 669, Taihu Street High Speed Road, Changxing County, Huzhou City, Zhejiang Province Patentee after: ZHEJIANG CENTRAL CORPORATION OF TECHNOLOGY AND TECHNOLOGY CO., LTD. Address before: 313100 Room 314, Building 669, Taihu Street High Speed Road, Changxing County, Huzhou City, Zhejiang Province Patentee before: Zhejiang core technology Co., Ltd. |
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