CN205502775U - Passive electronic lock through smart mobile phone power supply - Google Patents
Passive electronic lock through smart mobile phone power supply Download PDFInfo
- Publication number
- CN205502775U CN205502775U CN201620261775.9U CN201620261775U CN205502775U CN 205502775 U CN205502775 U CN 205502775U CN 201620261775 U CN201620261775 U CN 201620261775U CN 205502775 U CN205502775 U CN 205502775U
- Authority
- CN
- China
- Prior art keywords
- lock
- control unit
- mobile phone
- drive circuit
- power supply
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Lock And Its Accessories (AREA)
Abstract
The utility model provides a passive electronic lock through smart mobile phone power supply, including cell -phone interface, power supply data line, lock the control unit and lock drive circuit, the power supply data line includes data line and power supply line, the one end of data line is connected to the data signal pin of cell -phone interface, and the other end links to each other with lock the control unit's communication interface, the one end of power supply line is connected to the voltage signal pin of cell -phone interface, and the other end is continuous with lock the control unit and lock drive circuit's power end respectively, lock the control unit's control signal output links to each other with lock drive circuit's signal input part. This passive electronic lock adopts the power supply data line enough to make things convenient for cell -phone and lock the control unit to communicate by letter through the data line, and realization cell -phone control unblock can for each electrical components in the electronic lock supplies power, especially be fit for passive application scenario through power supply line from cell -phone acquisition power again, for example outdoor equipment such as cabinet etc. Is connected to the optical cable.
Description
Technical field
This utility model relates to a kind of electronic lock, especially a kind of passive electronic lock.
Background technology
At present, along with the development of technology, smart lock is used widely；Meanwhile, along with popularizing of smart mobile phone, Bu Shaochang
Family develops the intelligent lock system using smart mobile phone to make key.The intelligent lock system using smart mobile phone to make key mainly has two
Kind: one is used on door, such as, utilize smart mobile phone to realize remote unlocking, after installing receptor in door lock,
As long as mobile phone only need to can realize data transmission Intelligent unlocking by bluetooth within the scope of manipulation；Alternatively, it is also possible to pass through
The modes such as note send message to server, and enabling authority is granted to other mobile phones temporarily；In order to avoid maliciously being used, use
Family can more specifically arrange mandate number of times and time restriction.Another kind is the Hospitality management system of Samsung, and it uses NFC
Mode and door lock communication.The circuit that these two kinds of intelligent lock systems are required for door lock is constantly in duty, and therefore power consumption is relatively
Greatly；For widely distributed management occasion, if using said system, then must give door lock arrangements battery, door lock often needs
Safeguarding, therefore expense is higher, fault rate is the highest.
Summary of the invention
The technical problems to be solved in the utility model be existing electronic lock must to door lock arrangements battery, door lock need through
Often safeguarding, therefore expense is higher, fault rate is the highest.
In order to solve above-mentioned technical problem, this utility model provides a kind of passive electronic powered by smart mobile phone
Lock, including handset port, power data line, doorlock control unit and lock drive circuit；Power data line includes data wire
And supply lines；One end of data wire is connected to the communication of the data signal pin of handset port, the other end and doorlock control unit
Interface is connected；One end of supply lines is connected to the voltage signal pin of handset port, the other end respectively with doorlock control unit and
The power end of lock drive circuit is connected；The control signal outfan of doorlock control unit inputs with the signal of lock drive circuit
End is connected.
Use power data line mobile phone can either be facilitated to communicate with doorlock control unit by data wire, it is achieved mobile phone
Control to unlock, power supply can be obtained by supply lines from mobile phone again, power for each electric elements in electronic lock, be especially suitable for
The outdoor equipments such as passive application scenario, such as optical cable connecting cabinet；Use doorlock control unit can communicate with mobile phone, it is achieved
The mandate (password or alternate manner) of mobile phone unlocks, and enhances the safety of electronic lock.
As further restriction scheme of the present utility model, power data line is OTG line.OTG line is used to realize
Power supply is capable of again communication, and current smart mobile phone great majority all support OTG function, makes electric lockset standby the most general
Adaptive energy.
As further restriction scheme of the present utility model, doorlock control unit includes that USB turns serial communication chip and list
Sheet machine；The other end of data wire turns serial communication chip by USB and is connected communication with the communication interface of single-chip microcomputer；Supply lines another
One end turns the power end of serial communication chip and single-chip microcomputer respectively and is connected with USB；The I/O port of single-chip microcomputer and lock drive circuit
Signal input part be connected.USB is used to turn the efficient communication that serial communication chip is able to ensure that between mobile phone and single-chip microcomputer, it is to avoid
The incompatibility problem directly communicated between mobile phone and single-chip microcomputer occurs.
As further restriction scheme of the present utility model, lock drive circuit is the motor driving dead bolt motor positive and inverse
Rotating drive circuit.Employing motor positive and inverse drive circuit is as lock drive circuit, thus realizes the positive and negative of dead bolt motor
Rotate and make, it is adaptable to motor-driven electronic lock, other kinds of electronic lock can design corresponding drive circuit pointedly.
As further restriction scheme of the present utility model, also include one for the position sensing detecting latch bolt position
Device；The other end of supply lines is connected with position sensor power end；The signal output part of position sensor and doorlock control unit
Signal input part be connected.Use position sensor can detect the position of dead bolt in real time, during preventing switch lock, damage lock
Tongue motor.
As further restriction scheme of the present utility model, also include one or more for detecting the door whether door closes
Magnetic Sensor, the other end of supply lines is connected with door status sensor, the signal output part of door status sensor and doorlock control unit
Signal input part be connected.Use door status sensor can detect whether door closes in real time, it is ensured that to carry out door is closed when
Locking, enhances the reliability of electronic lock.
The beneficial effects of the utility model are: (1) use power data line can either by data wire facilitate mobile phone and
Doorlock control unit communicates, it is achieved mobile phone controls to unlock, and can obtain power supply by supply lines from mobile phone again, for electronic lock
Each interior electric elements are powered, and are especially suitable for the outdoor equipments such as passive application scenario, such as optical cable connecting cabinet；(2) door is used
Lock control unit can communicate with mobile phone, it is achieved the password of mobile phone unlocks, and enhances the safety of electronic lock.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, handset port, 2, power data line, 3, doorlock control unit, 4, USB turn serial communication chip, 5, single
Sheet machine, 6, lock drive circuit, 7, position sensor, 8, door status sensor.
Detailed description of the invention
As it is shown in figure 1, a kind of passive electronic powered by smart mobile phone that this utility model provides is locked, including: mobile phone
Interface 1, power data line 2, doorlock control unit 3 and lock drive circuit 6.
Wherein, power data line 2 includes data wire and supply lines；One end of data wire is connected to the data of handset port 1
Signal pins, the other end is connected with the communication interface of doorlock control unit 3；One end of supply lines is connected to the electricity of handset port 1
Pressure signal pins, other end power end with doorlock control unit 3 and lock drive circuit 6 respectively is connected；Doorlock control unit 3
Control signal outfan be connected with the signal input part of lock drive circuit 6；Also include one for detecting latch bolt position
Position sensor 7；The other end of supply lines is connected with position sensor 7 power end；The signal output part of position sensor 7 and door
The signal input part of lock control unit 3 is connected.
The passive electronic that this utility model provides is locked in when specifically making, and power data line 2 uses OTG line；Handset port 1
The micro USB interface conventional for mobile phone or MINI USB interface；Doorlock control unit 3 generally comprises USB and turns serial communication core
Sheet 4 and single-chip microcomputer 5；The other end of data wire turns serial communication chip 4 by USB and is connected communication with the communication interface of single-chip microcomputer 5；
The other end of supply lines turns the power end of serial communication chip 4 and single-chip microcomputer 5 respectively and is connected with USB；The I/O port of single-chip microcomputer 5 with
The signal input part of lock drive circuit 6 is connected；Lock drive circuit 6 is that the motor positive and inverse driving dead bolt motor positive and inverse drives
Galvanic electricity road.
The passive electronic that this utility model provides is locked in use, first by handset port 1 by power data line 2 and hands
The USB port of machine is docked, and starts the unblock APP being arranged on mobile phone, turns serial communication chip 4 by USB and enter with single-chip microcomputer 5
Row communication, is turned serial communication chip 4, single-chip microcomputer 5, door lock driving electricity by the respectively USB of the supply lines in power data line 2 simultaneously
Road 6 and position sensor 7 are powered；After mobile phone unlocks successfully, single-chip microcomputer 5 control lock drive circuit 6 and control electronic lock
Unlocking, being controlled if the most directly controlling electric machine rotation if dead bolt motor, position sensor 7 detects dead bolt position simultaneously
Put and feed back to single-chip microcomputer 5 and be controlled, if being exactly directly to control electromagnetic circuit passage, simultaneously door magnetic sensing if electromagnetic lock
Device 8 detects the position of door and feeds back to single-chip microcomputer 5 and be controlled, and mobile phone can also be the most normal according to the closure state of door, determines
Whether alert.
Claims (6)
1. the passive electronic powered by smart mobile phone is locked, it is characterised in that: include handset port (1), power data line
(2), doorlock control unit (3) and lock drive circuit (6)；Power data line (2) includes data wire and supply lines；Data wire
One end be connected to the data signal pin of handset port (1), the other end is connected with the communication interface of doorlock control unit (3)；
One end of supply lines is connected to the voltage signal pin of handset port (1), the other end respectively with doorlock control unit (3) and door lock
The power end of drive circuit (6) is connected；The control signal outfan of doorlock control unit (3) and the letter of lock drive circuit (6)
Number input is connected.
The passive electronic powered by smart mobile phone the most according to claim 1 is locked, it is characterised in that: power data line
(2) it is OTG line.
The passive electronic powered by smart mobile phone the most according to claim 1 and 2 is locked, it is characterised in that: door lock controls
Unit (3) includes that USB turns serial communication chip (4) and single-chip microcomputer (5)；The other end of data wire turns serial communication core by USB
Sheet (4) is connected communication with the communication interface of single-chip microcomputer (5)；The other end of supply lines turn with USB respectively serial communication chip (4) and
The power end of single-chip microcomputer (5) is connected；The I/O port of single-chip microcomputer (5) is connected with the signal input part of lock drive circuit (6).
The passive electronic powered by smart mobile phone the most according to claim 1 and 2 is locked, it is characterised in that: door lock drives
Circuit (6) is the motor positive and inverse drive circuit driving dead bolt motor positive and inverse.
The passive electronic powered by smart mobile phone the most according to claim 1 and 2 is locked, it is characterised in that: also include one
The individual position sensor (7) for detecting latch bolt position；The other end of supply lines is connected with position sensor (7) power end；Position
The signal input part of the signal output part and doorlock control unit (3) of putting sensor (7) is connected.
The passive electronic powered by smart mobile phone the most according to claim 1 and 2 is locked, it is characterised in that: also include one
It is individual or multiple for detecting the door status sensor (8) whether door closes, the other end of supply lines is connected with door status sensor (8),
The signal output part of door status sensor (8) is connected with the signal input part of doorlock control unit (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620261775.9U CN205502775U (en) | 2016-03-31 | 2016-03-31 | Passive electronic lock through smart mobile phone power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620261775.9U CN205502775U (en) | 2016-03-31 | 2016-03-31 | Passive electronic lock through smart mobile phone power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205502775U true CN205502775U (en) | 2016-08-24 |
Family
ID=56734262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620261775.9U Expired - Fee Related CN205502775U (en) | 2016-03-31 | 2016-03-31 | Passive electronic lock through smart mobile phone power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205502775U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106948670A (en) * | 2017-05-11 | 2017-07-14 | 广东汇泰龙科技有限公司 | A kind of method powered based on mobile phone standard OTG functions to door lock |
| CN107393107A (en) * | 2017-09-21 | 2017-11-24 | 深圳市驿固科技有限公司 | A kind of smart lock emergent unlocking method |
| CN108118971A (en) * | 2016-11-30 | 2018-06-05 | 德金属工业股份有限公司 | Using running gear as the door lock of input interface |
| CN108257275A (en) * | 2018-02-09 | 2018-07-06 | 诺基乐智能家居（深圳）有限公司 | A kind of Intelligent storage lock |
| CN108590364A (en) * | 2018-06-27 | 2018-09-28 | 东莞喜乐蒂智能科技有限公司 | A kind of smart lock |
| CN110084937A (en) * | 2019-04-29 | 2019-08-02 | 杭州网策物联技术有限公司 | Passive intelligent locking device and long-distance monitoring method |
-
2016
- 2016-03-31 CN CN201620261775.9U patent/CN205502775U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108118971A (en) * | 2016-11-30 | 2018-06-05 | 德金属工业股份有限公司 | Using running gear as the door lock of input interface |
| CN108118971B (en) * | 2016-11-30 | 2020-04-03 | 一德金属工业股份有限公司 | Door lock using mobile device as input interface |
| CN106948670A (en) * | 2017-05-11 | 2017-07-14 | 广东汇泰龙科技有限公司 | A kind of method powered based on mobile phone standard OTG functions to door lock |
| CN107393107A (en) * | 2017-09-21 | 2017-11-24 | 深圳市驿固科技有限公司 | A kind of smart lock emergent unlocking method |
| CN108257275A (en) * | 2018-02-09 | 2018-07-06 | 诺基乐智能家居（深圳）有限公司 | A kind of Intelligent storage lock |
| CN108590364A (en) * | 2018-06-27 | 2018-09-28 | 东莞喜乐蒂智能科技有限公司 | A kind of smart lock |
| CN110084937A (en) * | 2019-04-29 | 2019-08-02 | 杭州网策物联技术有限公司 | Passive intelligent locking device and long-distance monitoring method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20190331 |