CN204791236U - Light -operated lock system of intelligent terminal - Google Patents
Light -operated lock system of intelligent terminal Download PDFInfo
- Publication number
- CN204791236U CN204791236U CN201520499646.9U CN201520499646U CN204791236U CN 204791236 U CN204791236 U CN 204791236U CN 201520499646 U CN201520499646 U CN 201520499646U CN 204791236 U CN204791236 U CN 204791236U
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- light
- door lock
- intelligent terminal
- key
- microcontroller
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Abstract
The utility model relates to a light -operated lock system of intelligent terminal, the light -operated lock control end of this system are the intelligent terminal of smart mobile phone, panel computer or personal digital assistant, and its light -operated lock key management module is unblanked and the password sets up the unit. Light -operated lock disposes microcontroller, the tape unit tool key of taking the lock memory and/or unblanks the mechanical locking device of button. The lock was opened when the key set up during the use, and the combination key number is bound into with the intelligent terminal cluster to built -in machine code of intelligent terminal input lock and encrypted message, launches light -operated lock, and the analytic storage encrypted message of unblanking of confirming is received to the lock. Make up secret key encryption when unblanking and generate unblank safe key and the flash light transmission of modulation back after the authentication of intelligent terminal input encrypted message, light -operated lock is received the deciphering and is confirmed and unblank. The utility model discloses need not the optical signal transmitter and facilitating the use, transmission security is swift for the light signal key, the unblocking key has digital alphabet and identification information just can revise, guarantees safety.
Description
Technical field
The utility model relates to light-operated door lock technical field, is specially a kind of intelligent terminal Light-control door lock system.
Background technology
Door lock as ordinary people articles for daily use, be ensure people live privacy and safety essential tool.Conventional mechanical door lock is still being widely applied at present on the market.As the upgrade application of mechanical door lock, induction door lock, infrared control, controlled in wireless and light-operated door lock are applied general gradually in recent years.Although the door lock relative mechanical door lock security of these New function increases, but still needs special lockaid gun, and lockaid gun copies and also needs special facilities, and because lockaid gun is reproducible, security is lower.
At present, intelligent door lock on the market has based on intelligent terminal and the intelligent door lock based on private identity identification facility according to the input mode of authentication information.Intelligent door lock based on private identity identification facility is generally applied to medium-to-high grade occasion, it is that identification completes authentication information input by the built-in special facilities of door lock with human body biological characteristics by fingerprint recognition, iris recognition and recognition of face etc., and some also supports unlocking cipher input through keyboard.This type of intelligent door lock feature is unblanked fast, but expensive, usually need unit even up to ten thousand of thousands of unit, and this type of intelligent door lock needs integrated intelligent identification facility, and the power consumption maintaining system cloud gray model is higher.Therefore these intelligent door locks can only use at the medium-to-high grade door control system that security requirement is strict, are difficult to extensively universal.Another is based on the intelligent door lock of the intelligent terminals such as mobile phone on the market at present, and door lock is connected by bluetooth or Wi-Fi with smart mobile phone by it, and after the automatic identification by door lock, door lock will be opened automatically.This type intelligent door lock mode is simple, but open the bluetooth of smart mobile phone end or Wi-Fi connects intelligent door lock and the opening door lock that connects is consuming time longer, and the bluetooth that door lock is built-in or Wi-Fi module power consumption still larger, in addition because its key authentication mode adopted is single, security is also difficult to ensure card.
The key transmitting loading used up by light-operated door lock, more has outstanding advantages compared with the signal such as electromagnetic induction, controlled in wireless, and visible ray does not exist electromagnetic radiation, safer; Use up and carry out signal transmission, without communication blind district; VISIBLE LIGHT EMISSION device is simple and easily meet the power requirement launching unblocking key; Transmission frequency bandwidth, load signal capacity is large, not by electromagnetic interference influence.Therefore Light-control door lock system is subject to market welcome in recent years.Its defect is, each Light-control door lock system configures limited several special optical signal transmitter when producing, when optical signal transmitter damages or optical signal transmitter loses, be difficult to be fitted on applicable optical signal transmitter again, affect the use of Light-control door lock system.Unblocking key client can not change in addition, and the security of Long-Time Service Light-control door lock system declines.
Utility model content
The purpose of this utility model is the deficiency in order to overcome existing Light-control door lock system security and portability, and design is a kind of based on intelligent terminal Light-control door lock system; Adopt daily intelligent terminal as the input equipment of safe key, complete safe key by light-operated door lock and receive and unlocking action.Intelligent terminal realizes authentication information input, safe key generates and launch, and improves the security of light-operated door lock, improves the portability of product.
A kind of intelligent terminal Light-control door lock system of the utility model design, comprises light-operated door lock and light-operated door lock control end.Described light-operated door lock comprises optical signal receiver structure, the electric-controlled mechanical latch mechanism that microcontroller is connected with it.Optical signal receiver structure comprises photodetector and signal processing circuit; Photodetector connection signal treatment circuit, photoelectric detector light signal also sends into signal processing circuit after being converted into current signal; Signal processing circuit input end access microcontroller, signal processing circuit by current signal filtering process and convert to voltage signal, send into microcontroller; Electric-controlled mechanical latch mechanism comprises the mechanical locking of automatically controlled unblank unit and connection control thereof, and microcontroller connects automatically controlled unit of unblanking.Light-operated door lock control end is the facility of the unblocking key light signal of the light-operated door lock of emission control.
Light-operated door lock control end of the present utility model is the intelligent terminal with built-in processor, touch-screen, flashlamp, and intelligent terminal is any one in smart mobile phone, panel computer (I-PAD) and Hand Personal Computer (PDA).
There is light-operated door lock key management module in described intelligent terminal processor, comprise unblank unit and password setting unit, on screen, generate unblank icon and password respectively icon is set, to start corresponding units.Intelligent terminal downloads and installs the light-operated door lock key management module of this intelligent terminal Light-control door lock system in associated internet website.
The microcontroller connection door lock memory of described light-operated door lock.Microcontroller is also furnished with preset mode key.
The microcontroller of described light-operated door lock also connects high precision clock chip.
Described light-operated door lock assembly locking device is furnished with the mechanical key and/or unlock button of unblanking, and makes light-operated door lock be in opening when arranging for key.
The microcontroller of described light-operated door lock can connect display screen, the state such as to preset to show the unlatching of door lock, locking or password.
The microcontroller of described light-operated door lock also can be equipped with exclusive data input and output interfaces, under light-operated door lock opening, the exclusive data input and output interfaces of the microcontroller of light-operated door lock is connected with computing machine by dedicated data line, and computing machine reads the record of unblanking in door lock storer.
During the use of intelligent terminal Light-control door lock system of the utility model design, first key is set,
The preset mode key of light-operated door lock is pressed, and utilizes mechanical key or unlock button to make the mechanical locking of light-operated door lock be in opening simultaneously;
The password setting unit of the light-operated door lock key management module of intelligent terminal starts, and carries out unlocking cipher setting, first inputs door lock built in machine code and exists in the processor of intelligent terminal.
Intelligent terminal sets the password of light-operated door lock, and after password setting also confirms, encrypted message, door lock built in machine code and the intelligent terminal string number binding that password setting unit will set, generates combination key, is stored in intelligent terminal processor; Processor loads on flash light source by after combination key encoded modulation, and is transmitted into the photodetector of light-operated door lock.
Described intelligent terminal sets the password of light-operated door lock, can be the encrypted message of numeral and/or the letter that dummy keyboard inputs, also can be identity identification information, as recognition of face information, fingerprint identification information, iris recognition information.
Described string number is international mobile equipment identification number (InternationalMobileEquipmentIdentity, IMEI), is the unique identifier of every platform mobile device.
The microcontroller docking collection of letters breath of light-operated door lock is resolved, if the door lock built in machine code in the combination key received is consistent with this door lock built in machine code, then unlocking cipher information and intelligent terminal string number is stored in door lock storer, and as unblanking foundation.
When unblanking, open intelligent terminal, click icon of unblanking, input encrypted message; Processor, compared with the password in the combination key of storage, if the success of identical authentication authorization and accounting, then inspires the combination key of step II binding; Combination key is encrypted generation and to be unblanked safe key by the processor of intelligent terminal, and loads on the built-in camera flash lamp source of intelligent terminal after being modulated by secure cryptographic key information, and flashlamp sends the light signal containing safe key, completes the transmitting of light signal of unblanking.
The photoelectric detector of light-operated door lock, containing the light signal of safe key, is sent to the microcontroller of light-operated door lock.The temporal information that the microcontroller of light-operated door lock generates according to built-in high precision clock chip is to the decrypts information received, obtain unlocking cipher information and intelligent terminal string information respectively, the unlocking cipher stored in door lock storer and intelligent terminal string number are compared, if the two is consistent, then send unlocking signal to electric-controlled mechanical latch mechanism, electric-controlled mechanical action, release mechanical locking, door lock is opened; When door is closed again, electric-controlled mechanical latch mechanism recovers lock-out state automatically.
Compared with prior art, the advantage of a kind of intelligent terminal Light-control door lock system of the utility model is: 1, the intelligent terminal such as smart mobile phone, panel computer (I-Pad) and Hand Personal Computer (PAD) is now universal uses, become staff not from instrument, the optical signal transmitter of light-operated door lock is replaced with this, person easy to use, without the need to carrying door lock optical signal transmitter again, do not have optical signal transmitter lose or damage the problem affecting and unblank, also reduce the cost of Light-control door lock system on the other hand yet; 2, intelligent terminal flashlamp closely point-to-point light signal key delivery, without the need to being connected by communication handshake, simple to operate, safe and efficient; 3, user can input easily as required and install unblocking key, without the need to extra cost on the intelligent terminal of many people; 4, user can revise unblocking key voluntarily, to ensure the safety of light-operated door lock; 5, intelligent terminal has selection and the combination of the multiple password input modes such as face, fingerprint and iris, guarantees safety; 6, be easy to implement in existing Light-control door lock system, easy to utilize.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of this intelligent terminal Light-control door lock system embodiment.
Embodiment
In order to make technical solutions of the utility model more clear, below in conjunction with accompanying drawing, the utility model is described in further detail.
This intelligent terminal Light-control door lock system example structure as shown in Figure 1, comprises light-operated door lock and smart mobile phone.
Described light-operated door lock comprises optical signal receiver structure, the electric-controlled mechanical latch mechanism that microcontroller is connected with it.Optical signal receiver structure comprises photodetector and signal processing circuit; Photoelectric detector light signal is also converted into current signal; Photodetector connection signal treatment circuit, signal processing circuit is by the filtering process of gained current signal and convert voltage signal to, send into the microcontroller that is attached thereto.Microcontroller is also furnished with preset mode key.Electric-controlled mechanical latch mechanism comprises the mechanical locking of automatically controlled unblank unit and connection control thereof, and microcontroller connects automatically controlled unit of unblanking.Described light-operated door lock assembly locking device is furnished with the mechanical key and unlock button of unblanking.This routine microcontroller is connection door lock memory, high precision clock chip also, and is connected to display screen.
This routine smart mobile phone is the intelligent terminal with built-in processor, touch-screen, flashlamp, also can use panel computer (I-PAD) or Hand Personal Computer (PDA).
This routine smart mobile phone downloads and installs the light-operated door lock key management module of this intelligent terminal Light-control door lock system in associated internet website.Light-operated door lock key management module in smart mobile phone processor, comprises unblank unit and password setting unit, generates unblank icon and password respectively and arrange icon on screen.
The microcontroller of this routine light-operated door lock is also equipped with exclusive data input and output interfaces.
Above-described embodiment, be only the specific case further described the purpose of this utility model, technical scheme and beneficial effect, the utility model is not defined in this.All make within scope of disclosure of the present utility model any amendment, equivalent replacement, improvement etc., be all included within protection domain of the present utility model.
Claims (4)
1. an intelligent terminal Light-control door lock system, comprises light-operated door lock and light-operated door lock control end; Described light-operated door lock comprises optical signal receiver structure, the electric-controlled mechanical latch mechanism that microcontroller is connected with it; Optical signal receiver structure comprises photodetector and signal processing circuit; Photodetector connection signal treatment circuit; The input end access microcontroller of signal processing circuit; Electric-controlled mechanical latch mechanism comprises the mechanical locking of automatically controlled unblank unit and connection control thereof, and microcontroller connects automatically controlled unit of unblanking; Light-operated door lock control end is the facility of the unblocking key light signal of the light-operated door lock of emission control; It is characterized in that:
Described light-operated door lock control end is the intelligent terminal with built-in processor, touch-screen, flashlamp, and intelligent terminal is any one in smart mobile phone, panel computer and Hand Personal Computer; There is light-operated door lock key management module in described intelligent terminal processor, comprise unblank unit and password setting unit, on screen, generate unblank icon and password respectively icon is set;
The microcontroller connection door lock memory of described light-operated door lock; Microcontroller is also furnished with preset mode key; Described light-operated door lock assembly locking device is furnished with the mechanical key and/or unlock button of unblanking.
2. intelligent terminal Light-control door lock system according to claim 1, is characterized in that:
The microcontroller of described light-operated door lock also connects high precision clock chip.
3. intelligent terminal Light-control door lock system according to claim 1, is characterized in that:
The microcontroller of described light-operated door lock connects display screen.
4. intelligent terminal Light-control door lock system according to claim 1, is characterized in that:
The microcontroller of described light-operated door lock is equipped with data input and output interfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520499646.9U CN204791236U (en) | 2015-07-10 | 2015-07-10 | Light -operated lock system of intelligent terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520499646.9U CN204791236U (en) | 2015-07-10 | 2015-07-10 | Light -operated lock system of intelligent terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204791236U true CN204791236U (en) | 2015-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520499646.9U Expired - Fee Related CN204791236U (en) | 2015-07-10 | 2015-07-10 | Light -operated lock system of intelligent terminal |
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| Country | Link |
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| CN (1) | CN204791236U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104952135A (en) * | 2015-07-10 | 2015-09-30 | 徐林 | Intelligent terminal light-operated door lock system and application method |
| CN105809789A (en) * | 2016-03-10 | 2016-07-27 | 文成县刀锋科技有限公司 | Access control system based on visible light communication and mobile terminal |
| CN108053588A (en) * | 2018-01-11 | 2018-05-18 | 张中兴 | Visualize house security guard system |
-
2015
- 2015-07-10 CN CN201520499646.9U patent/CN204791236U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104952135A (en) * | 2015-07-10 | 2015-09-30 | 徐林 | Intelligent terminal light-operated door lock system and application method |
| CN104952135B (en) * | 2015-07-10 | 2018-04-20 | 徐林 | A kind of intelligent terminal Light-control door lock system and application method |
| CN105809789A (en) * | 2016-03-10 | 2016-07-27 | 文成县刀锋科技有限公司 | Access control system based on visible light communication and mobile terminal |
| CN108053588A (en) * | 2018-01-11 | 2018-05-18 | 张中兴 | Visualize house security guard system |
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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: 20151118 Termination date: 20180710 |