WO2014111001A1 - Laser lock and key - Google Patents

Laser lock and key Download PDF

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Publication number
WO2014111001A1
WO2014111001A1 PCT/CN2014/070525 CN2014070525W WO2014111001A1 WO 2014111001 A1 WO2014111001 A1 WO 2014111001A1 CN 2014070525 W CN2014070525 W CN 2014070525W WO 2014111001 A1 WO2014111001 A1 WO 2014111001A1
Authority
WO
WIPO (PCT)
Prior art keywords
laser
lock
circuit board
module
key
Prior art date
Application number
PCT/CN2014/070525
Other languages
French (fr)
Chinese (zh)
Inventor
李文摆
Original Assignee
Li Wenbai
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Li Wenbai filed Critical Li Wenbai
Publication of WO2014111001A1 publication Critical patent/WO2014111001A1/en

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Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C2009/00753—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys
    • G07C2009/00769—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means
    • G07C2009/00785—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means by light
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C2209/00—Indexing scheme relating to groups G07C9/00 - G07C9/38
    • G07C2209/60—Indexing scheme relating to groups G07C9/00174 - G07C9/00944
    • G07C2209/63—Comprising locating means for detecting the position of the data carrier, i.e. within the vehicle or within a certain distance from the vehicle
    • G07C2209/64—Comprising locating means for detecting the position of the data carrier, i.e. within the vehicle or within a certain distance from the vehicle using a proximity sensor

Definitions

  • the present invention relates to a laser lock and a matching key, and more particularly to a laser lock for a laser access control and a matching key thereof. Background technique
  • a lock is a product that protects personal property. The purpose is to protect the privacy or property of the individual. Lock is a generic term for such protective equipment. In an increasingly complex social security environment, a good performance lock is undoubtedly an important barrier to life and property. However, existing locks have many shortcomings.
  • the mechanical lock is simple and practical, but its disadvantages are: First, the mechanical lock works according to the different tooth shapes on the metal key and the lock core. According to statistics, there are two locks with the same key tooth or the like for every 4,000 locks. Therefore, the safety is low; second, once the key of the mechanical lock is lost, anyone who picks up the key can open the lock with the key; third, the key of the mechanical lock is easy to copy, and the security is low; Fourth, the mechanical lock Most of the materials are brass, the texture is soft and easy to damage; Fifth, the mechanical lock can sometimes be opened with tin foil and other keys; sixth, the mechanical lock can not be alarmed when it is stolen by illegal personnel.
  • Fingerprint locks take advantage of the singularity of human fingerprints, but there are also fatal flaws.
  • the fingerprint system belongs to the optical recognition system.
  • the optical fingerprint recognition system can only scan the fingers because the light cannot penetrate the skin surface (dead skin layer).
  • the surface of the skin, or the layer of dead skin cannot penetrate deep into the dermis. In this case, the cleanness of the surface of the finger directly affects the recognition effect. If there is more dust on the user's finger, the recognition error may occur.
  • Third, the optical principle fingerprint collector, common capacitance principle collector, and reflective capacitance principle collector can all be cracked with fake fingerprints.
  • Patent No. 01245671. 3 discloses an electronic laser lock comprising a key, a lock chamber, a control circuit, a laser beam mounted on a side wall of the lock chamber, and a laser beam refracted or reflected by a mirror on the key to be mounted on the lock
  • the receiving photoresistor at a predetermined position on the other side of the cavity activates the solenoid valve unlocking circuit.
  • the laser beam is deviated from the predetermined receiving photoresistor, and is irradiated on the dense alarm photoresistor, and the alarm circuit is activated and the solenoid valve unlock circuit is locked.
  • a laser lock prevents illegal unlocking and can be burglarproof, but lacks system management in home use, which is not conducive to the protection of family privacy.
  • a first aspect of the invention provides a laser lock.
  • a laser lock according to a first aspect of the present invention includes at least one circuit a plate, a lock core, a lock case, wherein the circuit board and the lock core are embedded in the lock case, and the circuit board controls the lock core
  • the laser lock comprises a power module
  • the circuit board comprises a control module.
  • the control module includes a CPU and a main control chip.
  • the operating platform of the circuit board is ARM-cortex M3.
  • the model of the CPU is STM32.
  • the circuit board includes a circuit board on the outdoor side of the laser lock, that is, a circuit A board.
  • the circuit board includes a circuit board on the side of the laser lock chamber, that is, a circuit board B.
  • the -side circuit board is electrically connected to the indoor side circuit board and can communicate
  • the side circuit board includes a laser communication module.
  • the side circuit board comprises at least one set of laser heads.
  • each set of laser heads includes at least one laser diode for emitting laser data.
  • each set of laser heads includes at least one photodiode for receiving laser data.
  • the laser communication module can decrypt the input encrypted laser information and perform user authentication.
  • the -side circuit board comprises a spare laser head ( In any of the above aspects, it is preferable that the outdoor side circuit board includes an infrared detecting probe for detecting whether a person is staying near the laser lock.
  • the outdoor side circuit board includes an infrared sensor, and the infrared sensor is configured to read an infrared monitoring signal.
  • the outdoor side circuit board is connected with a camera module for taking a picture.
  • the outdoor side is provided with a photodiode and a laser emitting head
  • the indoor side is provided with a video recording and photographing device.
  • the outdoor side circuit board is further electrically connected to the keyboard, and the keyboard is used to input a password, thereby turning on the laser lock.
  • the laser lock can be turned on by inputting a password through a keyboard.
  • the indoor side circuit board is a main circuit board of the entire door lock.
  • a voice module, a temperature detecting module, and a communication module are embedded in the indoor side circuit board.
  • the voice module is a voice recording and broadcasting module.
  • the temperature detecting module in the indoor side circuit board includes a temperature sensor, and the temperature detecting module is configured to detect the ambient temperature ( In any of the above aspects, it is preferable that the communication module in the indoor side circuit board is
  • a GPRS communication module for communicating with an outdoor side circuit board and other devices.
  • the indoor side circuit board has a dual drive and a dual backup.
  • the indoor side circuit board includes a motor drive module.
  • the motor drive module includes a motor drive circuit that can drive and control the opening or closing of the laser lock.
  • the indoor side circuit board includes a power quantity monitoring module for monitoring the remaining power of the power module.
  • the indoor side circuit board includes a vibration monitoring module, and the vibration monitoring module includes a vibration sensor for monitoring a vibration condition of the laser lock.
  • the indoor side circuit board includes a storage module.
  • the storage module includes an SD card module for storing an unlock record of the laser lock.
  • the recording and recording are stored after the laser lock is activated.
  • the storage module is a fixed storage chip directly connected to the main circuit board, can not be removed at will, and has a professional password, only the manufacturer has decryption, the customer has no permission to extract and delete, even if the extraction is garbled. Prevent the bad guys from destroying the evidence. It is mainly used to prevent criminal cases from appearing in the home. The company cooperates with the security department to extract and proposes a professional decryption procedure.
  • the indoor side circuit board includes a display module.
  • the display module is a liquid crystal display for displaying a person image on the outdoor side of the laser lock circuit board.
  • the indoor side circuit board comprises a keyboard module.
  • the keyboard module of the indoor side circuit board includes a "display” button, an "unlock” button, and a “dangerous” button.
  • the laser lock further includes at least one of an infrared detecting and voice recognition alarm device, a recording, a video recording, a photographing, and a storage device in the indoor portion.
  • an infrared detecting and voice recognition alarm device When the information detected by the infrared infrared detecting device matches the information obtained by the voice recognition device, the alarm program is started. For example, SMS alerts, such as 110 SMS.
  • the indoor side circuit board includes a camera and an infrared line probe, and the infrared probe is used to detect a person staying in the vicinity of the laser lock.
  • the laser lock is made of a material resistant to electric shock and an emergency charging port is reserved.
  • the working humidity of the laser lock is RH (20 to 80)%.
  • the operating temperature of the laser lock is -50 to 90 °C.
  • the laser lock has a rejection rate (FRR) of less than
  • the false alarm rate (FAR) of the laser lock is small.
  • the laser lock further includes a wireless charging device for charging the lock.
  • the laser lock uses a dual power supply and a dual circuit board.
  • the technical solution of the laser lock provided by the first aspect of the present invention includes any combination of the above various parts, and simple changes or combinations of the above partial components are still the protection scope of the present invention.
  • a key for a laser lock is provided, the key comprising a display module, a communication module, and a laser head.
  • the laser lock provided in the above aspect is that the key comprises a monitoring module.
  • the monitoring module is configured to monitor the amount of power of the key.
  • the monitoring module is configured to monitor the correctness of the laser communication and the password.
  • the display module comprises a touch screen.
  • the touch screen is a thin screen.
  • the display module outputs information such as a laser head communication error, a password error, and a door lock power: too low.
  • the touch screen displays information of a laser head communication error, a password error, and a door lock amount being too low.
  • the number of the laser heads is two.
  • each set of laser heads includes at least one laser diode for emitting laser data.
  • each set of laser heads includes at least one photodiode for receiving laser data.
  • the laser diode on the key corresponds to the position of the bright diode of the first aspect of the invention.
  • the photodiode on the key corresponds to the position of the laser diode of the first aspect of the invention.
  • the laser heads are arranged side by side at the front of the key.
  • the laser head is arranged on both sides of the key.
  • the listening laser head communicates with the laser lock through the communication module. And control the opening and closing of the laser lock.
  • the laser communication of the laser head is encrypted.
  • the encryption mode of the laser communication is frequency hopping encryption.
  • the keys are encrypted with ic, and each IC has a separate encryption library.
  • the user enters the wrong password 3 times on the key, and the shell L key is self-locking.
  • the key is unlocked by the factory ID and the factory password.
  • the key includes a master key and at least one split key.
  • the basic functions and dimensions of the split key and the master key are preferred in any of the above-described aspects, wherein the master key includes master control software.
  • the key can display the current date and time.
  • any of the above - - preferred embodiment is: The date and time and the date displayed in the key matching the lock laser as a reference standard.
  • the communication module receives information such as illegal key opening information, suspicious person stay information, vibration warning, fire warning, and the like issued by the laser lock.
  • the display module outputs information such as illegal key opening information, suspicious person stay information, vibration warning, fire warning, and the like issued by the laser lock.
  • the operation of the split key is communicated to the master key or the communication module of the user's handset via its built-in communication module.
  • the display module of the master key outputs a split key operation. Make information.
  • the working mode of the laser lock and the key is: the user inputs the correct password on the display screen of the key, the key sends a laser signal, and the outdoor side circuit board embedded in the lock case, that is, the circuit A board receives the key emission.
  • the laser signal, the laser communication module of the circuit A board sends the laser signal to the communication module of the circuit board of the circuit on the one side of the room, the motor drive circuit of the circuit B board drives and controls the opening or closing of the laser lock, when the laser lock is turned on
  • the opening warning tone is issued;
  • the temperature detection module in the circuit board constantly monitors the ambient temperature. If the temperature exceeds 55 ° C, the laser lock is automatically turned on, and the alarm information is uploaded to the master key or the mobile phone through the communication module.
  • the alarm message "The XXX address will be fired, please rescue as soon as possible, the owner: XX, phone: XX” sent to 110 SMS platform; when all the keys can not work, you can enter the password through the keyboard on the outdoor side of the laser lock, open Laser lock; infrared probe constantly checks if there is someone stopping before the laser lock, if staying Among over 10s, the specific time set by the manufacturer.
  • the camera is photographed and stored by the camera, and uploaded to the master key or the user's mobile phone through the communication module, and the laser lock emits a voice prompt: "Monitor that you have entered the private territory, do not stay, or alarm.”
  • the camera will take a photo of the unlocker's face and upload it to the master key or the user's mobile phone through the communication module; when the power of the lock itself is insufficient, the main key is reminded by the communication module by SMS; continuously monitor the laser lock Vibration condition, when the vibration amplitude of the lock is greater than a certain threshold, the camera takes photos and stores and sends the photo to the master key or the user's mobile phone through the communication module, and the laser lock sounds a warning tone; if it detects that you are illegally invading, please stop immediately, otherwise the alarm , the subsequent alarm sounds; if the laser lock is turned on for 5 seconds, if there is no subsequent operation, the laser lock is automatically locked.
  • the laser lock and key provided by the first aspect and the second aspect of the invention are convenient to use and highly reliable. It can measure temperature and automatically alarm, and the user can grasp the status of the lock and the use environment at any time. Has a positive effect.
  • the technical solution of the key provided by the second aspect of the present invention includes any combination of the above-mentioned various parts, and simple changes or combinations of the above-mentioned partial components are still the protection scope of the present invention.
  • Figure 1 is a schematic illustration of the outdoor side structure of a first preferred embodiment of a laser lock in accordance with the present invention.
  • FIG. 2 is a second preferred embodiment of a laser lock in accordance with aspects of the present invention:
  • FIG. 3 is a third preferred embodiment of a laser lock in accordance with the present invention:
  • Fig. 4 is a schematic view showing the interior of the embodiment shown in Fig. 1.
  • Figure 5 is a schematic view of a preferred embodiment of the key of the second aspect of the present invention.
  • Figure 6 is a schematic view of a preferred embodiment of the key of the second aspect of the present invention.
  • Figure 7 is a schematic illustration of a key of a second aspect of the invention: a preferred embodiment
  • Figure 8 is a flow chart of the embodiment shown in Figure 1.
  • Figure 9 is a flow chart of the embodiment shown in Figure 4.
  • 1 is a preferred embodiment of a laser lock in accordance with a first aspect of the present invention:
  • the outdoor-side circuit board of the laser lock according to the first aspect of the present invention includes a control module.
  • the laser lock includes a power module
  • the circuit board includes a control module.
  • control module includes a CPU and a main control chip.
  • the operating platform of the circuit board is ARM-cortex M3.
  • the model of the CPU is STM32.
  • the program encryption mode of the main control chip is AES 128.
  • the circuit board includes a circuit board on the outdoor side of the laser lock, that is, a circuit board A.
  • the circuit board includes a circuit board on one side of the laser lock indoor, that is, a circuit board B.
  • the outdoor side circuit board includes a laser communication module.
  • the outdoor side circuit board includes a laser diode 4 and a light sensitive
  • the laser communication module can decrypt the input encrypted laser information and perform user verification.
  • the outdoor side circuit board includes a spare laser head.
  • the outdoor side circuit board includes an infrared probe 2 for detecting whether someone is staying near the laser lock.
  • the outdoor side circuit board includes an external detecting sensor, and the infrared detecting sensor is configured to read an infrared monitoring signal.
  • the outdoor side circuit board is connected with a camera 1 for taking a picture.
  • the outdoor circuit board is further electrically connected to the keyboard 3, and the keyboard 3 is used to input a password, thereby turning on the laser lock.
  • the laser lock can be turned on by inputting a password through the keyboard 3.
  • the voice module is a voice recording and playing module.
  • the voice recording and playing module can read the pre-stored voice information.
  • the voice recording and playing module can play pre-stored voice information.
  • the voice recording and playing module stores voice warning information.
  • the voice recording and playing module plays the voice warning information.
  • FIG. 2 is a schematic diagram showing the outdoor side structure of a second preferred embodiment of the laser lock according to the first aspect of the present invention.
  • the difference between this embodiment and the embodiment shown in FIG. 1 is that the laser diode 4 and a photodiode 5 are embedded.
  • the sides of the groove are the same as the embodiment shown in Fig. 1.
  • FIG. 3 is a schematic diagram showing the outdoor side structure of a third preferred embodiment of the laser lock according to the first aspect of the present invention.
  • the difference between this embodiment and the embodiment shown in FIG. 1 is that the laser diode 4 and a photodiode 5 are embedded.
  • the top and bottom surfaces of the groove are the same as the embodiment shown in FIG. 4 is a schematic structural view of the indoor side of the embodiment shown in FIG. 1.
  • the indoor circuit board is the main circuit board of the entire door lock; the voice module is embedded in the indoor circuit board, and the temperature detection is performed.
  • the module and the communication module are configured to detect an ambient temperature in the house where the laser lock is installed; the indoor side circuit board is electrically connected to the outdoor side circuit board and can communicate.
  • the temperature detecting module includes a temperature sensor 11.
  • the communication module in the indoor side circuit board is a GPRS communication module, which is used for communication with an outdoor side circuit board and other devices; the indoor side circuit board has dual drive, dual backup, and dual Power supply, or multiple power supplies, to ensure that each board can be turned on normally.
  • the indoor side circuit board includes a motor drive module.
  • the motor drive module includes a motor drive circuit, and the motor drive circuit can drive and control the opening or closing of the laser lock.
  • the indoor side circuit board includes a power quantity monitoring module, configured to monitor a remaining power of the power module.
  • the indoor side circuit board includes a vibration monitoring module, and the vibration monitoring module includes a vibration sensor for monitoring the vibration condition of the laser lock.
  • the indoor side circuit board includes a storage module for storing an unlocking record of the laser lock.
  • the storage module includes an SD card module.
  • the storage module includes a fixed storage chip.
  • the indoor side circuit board includes a display module.
  • the display module is an LCD display screen 7 for displaying a laser lock circuit.
  • the indoor side circuit board includes a keyboard module.
  • the keyboard module of the indoor side circuit board includes a display button 8, an unlock button 9 and a crisis button 10.
  • the laser lock is made of a material that can resist electric shock, and an emergency charging port is reserved.
  • the working humidity of the laser lock is RH (20 ⁇ 80)%
  • the operating temperature of the laser lock is -50 to 90 °C.
  • the laser lock has a rejection rate (FRR) of less than 0.003%.
  • the false alarm rate (FAR) of the laser lock is less than 0.0003%.
  • FIG. 5 is a schematic illustration of a preferred embodiment of a key in accordance with a second aspect of the present invention.
  • the key includes a display module, a communication module, and a laser head
  • the laser lock is a laser lock provided by the first aspect of the present invention.
  • the key includes a monitoring module.
  • the monitoring module is configured to monitor the power of the key.
  • the monitoring module is configured to monitor the correctness of the laser communication and the password.
  • the display module includes a touch screen.
  • the display module includes a resistance screen.
  • the touch screen is a thin screen.
  • the display module outputs information of a laser head communication error, a password error, and a low door lock power.
  • the touch screen displays a laser head communication error, a password error, and a door lock.
  • each set of laser heads includes at least one laser diode 13 for emitting laser data.
  • each set of laser heads includes at least one photodiode 12 for receiving laser data.
  • the laser heads are arranged side by side at the front of the key.
  • the laser head communicates with the laser lock through the communication module and controls the opening and closing of the laser lock.
  • the laser communication of the laser head is encrypted.
  • the encryption mode of the laser communication is frequency hopping encryption.
  • the key is encrypted by IC, and each IC has a separate encryption library.
  • the user inputs the wrong password 3 times on the key, and the key and the laser lock are self-locking.
  • the key is unlocked by the factory ID and the factory password.
  • the key includes a master key 15 and four key splits.
  • the master key can be used by the head of the household, and the split key is used by the head of the household, the child, the elderly, and the servant.
  • the basic functions and dimensions of each of the split keys and the main key 15 are identical.
  • the master key 15 includes master control software.
  • the key can display the current date and time.
  • the time and date of the key display are based on the date and time of the associated laser lock.
  • the communication module receives information such as illegal key split operation information, suspicious person stay information, vibration warning, fire alarm, and the like issued by the laser lock.
  • the display module outputs an illegal split key opening information issued by the laser lock, Suspicious personnel stay information, vibration warnings, fire warnings and other information.
  • the operation behavior of each of the split keys is transmitted to the communication module of the master key and the user's mobile phone through its built-in communication module.
  • the display module of the master key 15 outputs operation information of each of the minute keys.
  • the working mode of the laser lock and the key described in this embodiment is: the user inputs the correct password on the display screen of the key, the key sends a laser signal, and the outdoor side circuit board embedded in the lock case, that is, the circuit A board receives the key
  • the circuit A board receives the key
  • the laser signal transmitted, the laser communication module of the circuit A board sends the laser signal to the communication module of the circuit board of the circuit on the one side of the room, the motor drive circuit of the circuit B board drives and controls the opening or closing of the laser lock, and the laser lock is turned on.
  • the temperature detection module in the circuit board continuously monitors the ambient temperature.
  • the laser lock is automatically turned on, and the alarm information is uploaded to the master key or the user's mobile phone through the communication module.
  • the owner presses the danger button, or the voice alarm in the infrared detection area of the lock the message will be: "The XXX address is in danger, please come to the rescue as soon as possible, the owner: XX, phone: XX” sent to 110 SMS Platform; If the temperature exceeds 55 °C, the alarm message "XXX address will be fired, please come as soon as possible Rescue, head of household: XX, phone: XX "Send to 110 SMS platform; When all the keys can't work, you can enter the password through the keyboard on the outdoor side of the laser lock to turn on the laser lock; Infrared probe 2 constantly check the laser lock If there is someone staying in the front, if the stay time exceeds 10s, the restorer's face will be photographed by the camera 1 and uploaded to the master key 15 through the
  • the laser lock After the key password input error reaches three times, the laser lock is self-locking and enters the sleep state, and a voice prompt is given. After the voice prompt, there are still people staying nearby, the camera will take a photo of the unlocker's face, and upload to the master key and the user through the communication module.
  • Mobile phone 15 when the lock itself is low
  • the communication module is used to remind the main key 15 by SMS; continuously monitor the vibration of the laser lock, when the vibration amplitude of the lock is greater than a certain threshold, the camera 1 takes a picture and sends the photo to the main key and the mobile phone 15 through the communication module, the laser lock A warning tone is issued; if you are detecting an illegal intrusion, please stop immediately and be responsible for the alarm. After the subsequent alarm sounds the laser lock is turned on for 5 seconds, if there is no subsequent operation, the laser lock is automatically locked.
  • the master key 15 can set the permissions of the four split keys, such as: opening time, locks that can be opened, and the like. That is, the main key 15 can open all the laser locks in the room, and the split key a used by the wife can open all the laser locks in the room, or can only open the laser lock of the owner and the room of the child and the old person; b can only open the laser lock of your bedroom; the clerk's split key c is used to open the laser lock of your bedroom, and to open the bedroom of the child and / or the elderly at a certain time of day.
  • the technical solution of the key provided by the second aspect of the present invention includes any combination of the above-mentioned various parts, and simple changes or combinations of the above-mentioned partial components are still the protection scope of the present invention.
  • the laser head of the key includes at least one laser diode 13 and at least one photodiode 12, which are located at the right end and the left end, and the remaining structures are The same as the embodiment shown in FIG.
  • FIG. 7 is a schematic view showing a third preferred embodiment of the key of the second aspect of the present invention.
  • the laser head of the key includes at least one laser diode 13 and at least one photodiode 12, which are located at the top end and the bottom end, and the remaining structure Both are the same as the embodiment shown in FIG.
  • the ARM control CPU processes the laser signal, the vibration signal, the temperature, the infrared signal, the camera information, and the like, and passes the GPRS communication module and the external key. Or mobile phone communication, and control the opening or closing of the key end Wait.
  • FIG. 9 is a flow chart of the embodiment shown in FIG. 4.
  • information of the battery management system, information of the touch screen, and information of the button portion are respectively input to the handheld terminal, and the ARM of the handheld terminal controls the signal of the laser communication, thereby controlling Matching locks.
  • the laser lock and the key of the first embodiment and the preferred embodiment of the second aspect are convenient to use, highly reliable, can measure temperature, automatically alarm, and can effectively protect the privacy of the user, and have positive use effects.

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  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Lock And Its Accessories (AREA)

Abstract

A laser lock, comprising a power supply module, a circuit board, a lock core, and a lock casing; the power supply module is connected to the circuit board; the circuit board and the lock core are embedded in the lock casing; the circuit board controls the lock core to open and close; and the power supply module supplies power for each component. Also provided is a key matching the laser lock. The laser lock and key are easy to use and have high reliability, and can measure temperature and automatically send an alarm, such that a user may know about the status of the lock and use environment at any time.

Description

激光锁及钥匙  Laser lock and key
技术领域 本发明涉及一种激光锁及配套的钥匙， 特别是一种用于激光门禁的激 光锁及其配套的钥匙。 背景技术 BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a laser lock and a matching key, and more particularly to a laser lock for a laser access control and a matching key thereof. Background technique
锁具是一种保护个人财产的产品， 目的在于保护个人的隐私或财产不 受侵害， 锁是这种防护用品的通称。 在日益复杂的社会治安环境中， 性能 良好的锁具无疑是保证生命财产的重要屏障， 然而现有锁具有诸多缺点。  A lock is a product that protects personal property. The purpose is to protect the privacy or property of the individual. Lock is a generic term for such protective equipment. In an increasingly complex social security environment, a good performance lock is undoubtedly an important barrier to life and property. However, existing locks have many shortcomings.
机械锁简单实用， 但其缺点在于： 第一， 机械锁凭金属钥匙上的不同 齿形与锁芯的配合来工作， 据统计每 4000 只锁中就有两把锁的钥匙齿牙 相同或类似， 因此安全性低； 第二， 机械锁的钥匙一旦丢失， 任何捡到钥 匙的人都可凭钥匙将锁打开； 第三， 机械锁的钥匙易于复制， 安全性低； 第四， 机械锁的材料大多为黄铜， 质地较软， 容易损坏； 第五， 机械锁有 时可用锡箔纸和其他钥匙套开； 第六，机械锁被非法人员盗开时不能报警。  The mechanical lock is simple and practical, but its disadvantages are: First, the mechanical lock works according to the different tooth shapes on the metal key and the lock core. According to statistics, there are two locks with the same key tooth or the like for every 4,000 locks. Therefore, the safety is low; second, once the key of the mechanical lock is lost, anyone who picks up the key can open the lock with the key; third, the key of the mechanical lock is easy to copy, and the security is low; Fourth, the mechanical lock Most of the materials are brass, the texture is soft and easy to damage; Fifth, the mechanical lock can sometimes be opened with tin foil and other keys; sixth, the mechanical lock can not be alarmed when it is stolen by illegal personnel.
指纹锁利用了人类指纹的单一性， 但也存在致命缺陷， 即第一， 指纹 ***属于光学识别***， 光学指纹识别***由于光不能穿透皮肤表层 （死 性皮肤层） ， 所以只能够扫描手指皮肤的表面， 或者扫描到死性皮肤层， 不能深入真皮层， 在这种情况下， 手指表面的干净程度， 直接影响到识别 的效果。 如果， 用户手指上粘了较多的灰尘， 可能就会出现识别出错的情 况； 第二， 如果人们按照手指纹路做一个指纹手模， 也可能通过识别*** 开锁， 对于用户而言， 使用起来不够安全和稳定； 第三， 光学原理的指纹 采集器、 普通电容原理采集器、 反射式电容原理采集器全都可以用假指纹 破解， 对人造指模 （假指纹） 的鉴别能力意味指纹产品是否可以被人造的 指模 （假指纹） 骗过。 这个问题不是耸人听闻的传说， 而是目前国内市场 存在的严重问题， 实际上人造指模已经在国内大量流通， 有些企业的员工 用它代替考勤， 不法分子窃取了他人指纹纹路后， 用人造指模作案， 在广 东、 上海、 香港、 湖北等地报道过类似案件发生； 第四， 较多的手指还会 因为其他外界的干扰造成打不开门的状况， 例如： 粗糙的手指、 手工劳动 者手指、 老年人手指、 先天性干手指 （天气冷时干手指问题突出） 、 带油 脂的手指 (可以用手指沾一些油脂来模仿） 、 带灰尘的手指 (可以用石膏粉 来模仿）、带泥土的手指（即石膏粉加少许水份来模仿） 、脏手指 (可以在手 指上涂一些不同颜色的墨水， 例如红色和黑色） 、 先天性浅纹理手指 、 少 许出汗手指等等； 第四， 指纹识别产品的关键性能有识别率、 误判率、 对 假指纹的鉴别能力、 对手指的适应性、 使用寿命等指标给消费者带来较大 的困扰； 第五， 每一次使用指纹时都会在指纹采集头上留下用户的指纹印 痕， 而这些指纹痕迹存在被用来复制指纹的可能性； 第六， 指纹锁的扫描 表面面积大、 且为塑料材质， 容易被恶性破坏， 导致不正当开锁； 第七， 比对指纹信息存储在锁具中， 一旦锁具被恶意破坏，很容易盗取指纹信息。 而每个人的生物特征是独有的， 一旦失窃， 有安全隐患； 第八， 一旦遇到 手指划破， 污渍， 起皮等， 指纹锁无法辨识开锁人； 第九， 断电情况下， 指纹锁需 9号备用电池， 而此种电池在一些二级城市难以购买； 第十， 虽 然使用了指纹控制， 但紧急状况下， 钥匙必须携带在身边， 容易丢失和被 窃， 仍存在换锁的困扰。 Fingerprint locks take advantage of the singularity of human fingerprints, but there are also fatal flaws. First, the fingerprint system belongs to the optical recognition system. The optical fingerprint recognition system can only scan the fingers because the light cannot penetrate the skin surface (dead skin layer). The surface of the skin, or the layer of dead skin, cannot penetrate deep into the dermis. In this case, the cleanness of the surface of the finger directly affects the recognition effect. If there is more dust on the user's finger, the recognition error may occur. Second, if people follow the fingerprint road to make a fingerprint model, it may also be unlocked by the recognition system. Security and stability; Third, the optical principle fingerprint collector, common capacitance principle collector, and reflective capacitance principle collector can all be cracked with fake fingerprints. The ability to identify artificial fingerprints (false fingerprints) means whether the fingerprint products can be Artificial fingerprints (fake fingerprints) have been fooled. This problem is not a sensational legend, but a serious problem in the domestic market. In fact, artificial fingerprints have been widely circulated in the country. Some employees use it instead of attendance. After the criminals steal the fingerprints of others, they use artificial fingerprints. In the case of crimes, similar cases have been reported in Guangdong, Shanghai, Hong Kong, Hubei, etc. Fourth, more fingers will still Because other external disturbances can not open the door, such as: rough fingers, fingers of manual laborers, fingers of the elderly, congenital dry fingers (prominent dry fingers when the weather is cold), fingers with grease (can be dipped with fingers) Some grease to imitate), dusty fingers (can be imitated with gypsum powder), dirt fingers (ie gypsum powder with a little water to imitate), dirty fingers (you can apply some different colors of ink on your fingers, for example Red and black), congenital light texture fingers, a little sweaty fingers, etc. Fourth, the key performance of fingerprint recognition products are recognition rate, false positive rate, ability to identify fake fingerprints, adaptability to fingers, and service life. Such indicators cause greater trouble to consumers; Fifth, each time the fingerprint is used, the fingerprint of the user is left on the fingerprint collection head, and these fingerprint traces have the possibility of being used to copy the fingerprint; The fingerprint lock has a large scanning surface area and is made of plastic material, which is easily damaged by malignancy, resulting in improper unlocking; seventh, comparison Fingerprint information is stored in the lock. Once the lock is maliciously destroyed, it is easy to steal fingerprint information. And each person's biological characteristics are unique, once stolen, there are security risks; Eighth, once the finger is scratched, stains, peeling, etc., the fingerprint lock can not identify the unlocked person; ninth, in the case of power failure, fingerprint The lock requires a spare battery No. 9, which is difficult to purchase in some secondary cities. Tenth, although fingerprint control is used, in an emergency, the key must be carried around, easily lost and stolen, and there is still a lock change. Troubled.
申请号为 01245671. 3的专利公开了一种电子激光锁，包括钥匙、锁腔、 控制电路， 锁腔内一侧壁装有激光器， 激光束通过钥匙上的菱镜折射或反 射到装在锁腔内另一侧预定位置的接收光敏电阻， 启动电磁阀开锁电路。 其他非法钥匙***锁腔则激光束偏离预定接收光敏电阻， 照射在密集的报 警光敏电阻上， 启动报警电路并锁定电磁阀开锁电路。 该激光锁可防止非 法开锁并可防盗， 但是在家庭使用中缺乏***管理， 不利于家人隐私的保 护。 发明内容 本发明即针对上述缺陷加以改进， 发明一种适用于多口家庭各成员之 间快捷方便地使用的激光锁。 本发明的第一方面提供一种激光锁。 为了实现上述目的， 按照本发明第一方面的激光锁包括至少一块电路 板、 锁芯、 锁壳， 其中电路板与锁芯嵌装在锁壳内， 电路板控制锁芯的启
Figure imgf000004_0001
Patent No. 01245671. 3 discloses an electronic laser lock comprising a key, a lock chamber, a control circuit, a laser beam mounted on a side wall of the lock chamber, and a laser beam refracted or reflected by a mirror on the key to be mounted on the lock The receiving photoresistor at a predetermined position on the other side of the cavity activates the solenoid valve unlocking circuit. When other illegal keys are inserted into the lock chamber, the laser beam is deviated from the predetermined receiving photoresistor, and is irradiated on the dense alarm photoresistor, and the alarm circuit is activated and the solenoid valve unlock circuit is locked. The laser lock prevents illegal unlocking and can be burglarproof, but lacks system management in home use, which is not conducive to the protection of family privacy. SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned deficiencies, and has invented a laser lock suitable for quick and easy use among members of a multi-port family. A first aspect of the invention provides a laser lock. In order to achieve the above object, a laser lock according to a first aspect of the present invention includes at least one circuit a plate, a lock core, a lock case, wherein the circuit board and the lock core are embedded in the lock case, and the circuit board controls the lock core
Figure imgf000004_0001
优选的是， 所述激光锁包括电源模块 ( Preferably, the laser lock comprises a power module (
在上述任一方 中优选的是， 所述电路板包括控制模块。  In any of the above, it is preferred that the circuit board comprises a control module.
在上述任一方 中优选的是， 所述控制模块包括 CPU、 主控芯片。 在上述任一方 J：中优选的是， 电路板的运行平台为 ARM-cortexM3。 在上述任一方 J：中优选的是， 所述 CPU的型号为 STM32。  Preferably, in any one of the above, the control module includes a CPU and a main control chip. In any of the above J: it is preferable that the operating platform of the circuit board is ARM-cortex M3. In any of the above J: it is preferable that the model of the CPU is STM32.
在上述任一方 中优选的是 ;所述电路板包括激光锁室外一侧电路板， 即电路 A板。 Preferably, in any of the above , the circuit board includes a circuit board on the outdoor side of the laser lock, that is, a circuit A board.
在上述任一方 ：中优选的是，所述电路板包括激光锁室内一侧电路板， 即电路 B板。  In any of the above, it is preferable that the circuit board includes a circuit board on the side of the laser lock chamber, that is, a circuit board B.
在上述任一方 ：中优选的是， 所述 -侧电路板与所述室内一侧电 路板电连接并可进行通信  In any of the above, it is preferable that the -side circuit board is electrically connected to the indoor side circuit board and can communicate
在上述任一方 ：中优选的是，所述：！ 侧电路板包括激光通信模块。 在上述任一方 ；中优选的是 : 所述; -侧电路板包括至少一组激光 头。 In any of the above: preferably, said:! The side circuit board includes a laser communication module. In any of the above; preferably : said; - the side circuit board comprises at least one set of laser heads.
在上述任一方案中优选的是， 每组激光头包括至少一个激光二极管， 用于发射激光数据。  Preferably in any of the above aspects, each set of laser heads includes at least one laser diode for emitting laser data.
在上述任一方案中优选的是， 每组激光头包括至少一个光敏二极管， 用于接收激光数据。  In any of the above aspects, it is preferred that each set of laser heads includes at least one photodiode for receiving laser data.
在上述任一方案中优选的是， 所述激光通信模块能对输入的加密激光 信息解密， 并进行用户验证。  In any of the above aspects, it is preferable that the laser communication module can decrypt the input encrypted laser information and perform user authentication.
在上述任一方案中优选的是 所述 -侧电路板包括备用激光头 ( 在上述任一方案中优选的是，所述室外一侧电路板包括红外检测探头， 所述红外检测探头用于检测是否有人在激光锁附近停留。 It is preferred in any of the above aspects that the -side circuit board comprises a spare laser head ( In any of the above aspects, it is preferable that the outdoor side circuit board includes an infrared detecting probe for detecting whether a person is staying near the laser lock.
在上述任一方案中优选的是， 所述室外一侧电路板包括红外传感器， 所述红外传感器， 用于读取红外监测信号。  Preferably, in any of the above aspects, the outdoor side circuit board includes an infrared sensor, and the infrared sensor is configured to read an infrared monitoring signal.
在上述任一方案中优选的是，所述室外一侧电路板连接有摄像头模块， 其用于拍照。  In any of the above aspects, it is preferable that the outdoor side circuit board is connected with a camera module for taking a picture.
在上述任一方案中优选的是， 所述室外一侧带有光敏二极管和激光发 射头， 室内一侧带有录像和拍照装置。  Preferably, in any of the above aspects, the outdoor side is provided with a photodiode and a laser emitting head, and the indoor side is provided with a video recording and photographing device.
在上述任一方案中优选的是，所述室外一侧电路板还与键盘电性连接， 所述键盘用于输入密码， 进而开启所述激光锁。  In any of the above aspects, the outdoor side circuit board is further electrically connected to the keyboard, and the keyboard is used to input a password, thereby turning on the laser lock.
在上述任一方案中优选的是， 当所述激光头无法正常工作时， 可以通 过键盘输入密码开启激光锁。  In any of the above aspects, it is preferable that when the laser head is not working properly, the laser lock can be turned on by inputting a password through a keyboard.
在上述任一方案中优选的是， 所述室内一侧电路板是整个门锁的主电 路板。  In any of the above aspects, it is preferable that the indoor side circuit board is a main circuit board of the entire door lock.
在上述任- -方案中优选的是， 所述室内一侧电路板内嵌装语音模块、 温度检测模块、 通信模块。  In any of the above aspects, it is preferable that a voice module, a temperature detecting module, and a communication module are embedded in the indoor side circuit board.
在上述任- -方案中优选的是， 所述语音模块为语音录播模块。  Preferably, in the above-mentioned scheme, the voice module is a voice recording and broadcasting module.
在上述任- -方案中优选的是，所述语音录播模块能读取预存语： I F=r E、 ( 在上述任- -方案中优选的是，所述语音录播模块能播放预存语： I F=r E、 ( 在上述任- -方案中优选的是， 所述语音录播模块保存语音警告 I F=r E、 ( 在上述任- -方案中优选的是， 所述语音录播模块播放语音警告 I F=r E、 ( 在上述任一方 中优选的是， 所述室内一侧电路板内的温度检测模块 包括温度传感器， 所述温度检测模块用于检测环境温度( 在上述任一方案中优选的是， 所述室内一侧电路板内的通信模块为Preferably, the voice recording module can read the pre-stored words: IF=r E, (in the above-mentioned scheme, it is preferable that the voice recording and playing module can play pre-stored words. IF=r E, (in the above-described embodiment, it is preferable that the voice recording and playing module saves the voice warning IF=r E, (in the above-mentioned scheme, it is preferable that the voice recording and playing module Playing the voice warning IF=r E, (in any of the above, it is preferable that the temperature detecting module in the indoor side circuit board includes a temperature sensor, and the temperature detecting module is configured to detect the ambient temperature ( In any of the above aspects, it is preferable that the communication module in the indoor side circuit board is
GPRS通信模块， 其用于与室外一侧电路板和其他设备通信。 A GPRS communication module for communicating with an outdoor side circuit board and other devices.
在上述任一方案中优选的是， 所述室内一侧电路板具有双驱动、 双备 份。  In any of the above aspects, it is preferable that the indoor side circuit board has a dual drive and a dual backup.
在上述任一方案中优选的是，所述室内一侧电路板包括电机驱动模块。 在上述任一方案中优选的是， 所述电机驱动模块包含电机驱动电路， 所述电机驱动电路能驱动并控制激光锁的开启或关闭。  In any of the above aspects, it is preferred that the indoor side circuit board includes a motor drive module. In any of the above aspects, it is preferable that the motor drive module includes a motor drive circuit that can drive and control the opening or closing of the laser lock.
在上述任一方案中优选的是，所述室内一侧电路板包括电量监测模块， 用于监测所述电源模块的剩余电量。  In any of the above aspects, the indoor side circuit board includes a power quantity monitoring module for monitoring the remaining power of the power module.
在上述任一方案中优选的是，所述室内一侧电路板包括震动监测模块， 所述震动监测模块包括震动传感器， 用于监测激光锁的震动情况。  In any of the above aspects, it is preferable that the indoor side circuit board includes a vibration monitoring module, and the vibration monitoring module includes a vibration sensor for monitoring a vibration condition of the laser lock.
在上述任一方案中优选的是， 所述室内一侧电路板包括存储模块。 在上述任一方案中优选的是， 所述存储模块包括 SD卡模块， 用于存 储激光锁的开锁记录。  In any of the above aspects, it is preferable that the indoor side circuit board includes a storage module. Preferably, in any of the above aspects, the storage module includes an SD card module for storing an unlock record of the laser lock.
在上述任一方案中优选的是， 激光锁激活以后， 实现录制和录音的储 存。 储存模块是固定的储存芯片直接悍接在主电路板上， 不能随意取下， 并设有专业密码， 只有生产商有解密， 客户是没有权限提取的和删除的， 即使提取也是乱码。 防止坏人破坏证据。 主要是用于以防家里出现刑事案 件， 公司配合***门提取的， 提出是需要专业的解密程序。  In any of the above aspects, it is preferred that the recording and recording are stored after the laser lock is activated. The storage module is a fixed storage chip directly connected to the main circuit board, can not be removed at will, and has a professional password, only the manufacturer has decryption, the customer has no permission to extract and delete, even if the extraction is garbled. Prevent the bad guys from destroying the evidence. It is mainly used to prevent criminal cases from appearing in the home. The company cooperates with the security department to extract and proposes a professional decryption procedure.
在上述任一方案中优选的是， 所述室内一侧电路板包括显示模块。 在上述任一方案中优选的是， 所述显示模块为液晶显示器， 其用于显 示激光锁电路板室外一侧的人物图像。  In any of the above aspects, it is preferable that the indoor side circuit board includes a display module. In any of the above aspects, it is preferable that the display module is a liquid crystal display for displaying a person image on the outdoor side of the laser lock circuit board.
在上述任一方案中优选的是， 所述室内一侧电路板包括键盘模块。 在上述任一方案中优选的是，所述室内一侧电路板的键盘模块包括"显 示"按键、 "开锁"按键和 "危情"按键。 In any of the above aspects, it is preferred that the indoor side circuit board comprises a keyboard module. In any of the above aspects, it is preferable that the keyboard module of the indoor side circuit board includes a "display" button, an "unlock" button, and a "dangerous" button.
在上述任一方案中， 所述激光锁在室内部分还带有红外线检测和语音 识别报警装置、 录音、 录像、 拍照、 储存装置中至少一种。 当红外红外检 测装置检测到的人员信息与语音识别装置得到的信息匹配时， 启动报警程 序。 例如， 短信报警， 例如 110短信。  In any of the above aspects, the laser lock further includes at least one of an infrared detecting and voice recognition alarm device, a recording, a video recording, a photographing, and a storage device in the indoor portion. When the information detected by the infrared infrared detecting device matches the information obtained by the voice recognition device, the alarm program is started. For example, SMS alerts, such as 110 SMS.
在上述任一方案中优选的是， 所述室内一侧电路板包括摄像头、 红外 线探头， 红外线探头用于检测激光锁附近的人员停留情况。  In any of the above aspects, it is preferable that the indoor side circuit board includes a camera and an infrared line probe, and the infrared probe is used to detect a person staying in the vicinity of the laser lock.
在上述任一方案中优选的是， 所述激光锁采用可抵抗、 电击的材料， 并预留紧急充电口。  In any of the above aspects, it is preferred that the laser lock is made of a material resistant to electric shock and an emergency charging port is reserved.
在上述任一方 ：中优选的是， 所述激光锁的工作湿度为 RH(20〜80)% 在上述任一方 ：中优选的是， 所述激光锁的工作温度为 -50〜90°C。 在上述任一方 ；中优选的是， 所述激光锁的 拒真率 （FRR) 为 小于
Figure imgf000007_0001
Preferably, in any one of the above, the working humidity of the laser lock is RH (20 to 80)%. In any one of the above, it is preferable that the operating temperature of the laser lock is -50 to 90 °C. In any one of the above, it is preferable that the laser lock has a rejection rate (FRR) of less than
Figure imgf000007_0001
在上述任一方案中优选的是， 所述激光锁的认假率 （FAR) 为 小 In any of the above aspects, it is preferable that the false alarm rate (FAR) of the laser lock is small.
0.0003% '00 0.0003% '00
在上述任一方案中， 所述激光锁还带有无线充电装置， 用于为锁具充 在上述任一方案中优选的是， 所述激光锁采用双电源和双电路板。 本发明第一方面所提供的激光锁的技术方案包括上述各部分的任意组 合， 上述各部分组件的简单变化或组合仍为本发明的保护范围。 按照本发明第二方面提供与激光锁配套的钥匙， 所述钥匙包括显示模 块、 通信模块、 激光头。 方面提供的激光锁 在上述任一方 中优选的是， 所述钥匙包括监测模块。 In any of the above aspects, the laser lock further includes a wireless charging device for charging the lock. In any of the above aspects, it is preferable that the laser lock uses a dual power supply and a dual circuit board. The technical solution of the laser lock provided by the first aspect of the present invention includes any combination of the above various parts, and simple changes or combinations of the above partial components are still the protection scope of the present invention. According to a second aspect of the present invention, a key for a laser lock is provided, the key comprising a display module, a communication module, and a laser head. Preferably, the laser lock provided in the above aspect is that the key comprises a monitoring module.
在上述任一方 中优选的是， 所述监测模块用于监测钥匙的电量。 在上述任一方 J：中优选的是， 所述监测模块用于监测激光通信和密码 的正误。  Preferably, in any of the above, the monitoring module is configured to monitor the amount of power of the key. Preferably, in any of the above J:, the monitoring module is configured to monitor the correctness of the laser communication and the password.
在上述任一方 中优选的是， 所述显示模块包括触摸屏。  In any of the above, it is preferred that the display module comprises a touch screen.
在上述任一方 中优选的是， 所述触摸屏为薄屏。  In any of the above, it is preferred that the touch screen is a thin screen.
在上述任一方 ΐ 中优选的是， 所述显示模块输出激光头通信错误、 密 码错误 、 门锁电]：过低的信息。  In any of the above, it is preferable that the display module outputs information such as a laser head communication error, a password error, and a door lock power: too low.
在上述任一方 ΐ 中优选的是， 所述触摸屏显示激光头通信错误、 密码 错误、 门锁电量过低的信息。  In any of the above, it is preferable that the touch screen displays information of a laser head communication error, a password error, and a door lock amount being too low.
在上述任一方案中优选的是， 所述激光头的数量为两组。  In any of the above aspects, it is preferred that the number of the laser heads is two.
在上述任一方案中优选的是， 每组激光头包括至少一个激光二极管， 用于发射激光数据。  Preferably in any of the above aspects, each set of laser heads includes at least one laser diode for emitting laser data.
在上述任一方案中优选的是， 每组激光头包括至少一个光敏二极管， 用于接收激光数据。  In any of the above aspects, it is preferred that each set of laser heads includes at least one photodiode for receiving laser data.
在上述任一方案中优选的是， 所述钥匙上的激光二极管与本发明第一 方面的光明二极管的位置对应。  In any of the above aspects, it is preferred that the laser diode on the key corresponds to the position of the bright diode of the first aspect of the invention.
在上述任一方案中优选的是， 所述钥匙上的光敏二极管与本发明第一 方面的激光二极管的位置对应。  In any of the above aspects, it is preferred that the photodiode on the key corresponds to the position of the laser diode of the first aspect of the invention.
在上述任一方案中优选的是， 所述激光头在钥匙前部并排排列。  In any of the above aspects, it is preferred that the laser heads are arranged side by side at the front of the key.
在上述任一方案中优选的是， 所述激光头在钥匙两侧面排列。  In any of the above aspects, it is preferred that the laser head is arranged on both sides of the key.
在上述任一方案中优选的是， 听述激光头通过通信模块与激光锁通信 并控制激光锁的开闭。 In any of the above aspects, it is preferred that the listening laser head communicates with the laser lock through the communication module. And control the opening and closing of the laser lock.
在上述任一方案中 选的是， 所述激光头的激光通信经过加密。  In any of the above aspects, the laser communication of the laser head is encrypted.
在上述任一方案中 选的是， 所述激光通信的加密方式为跳频加密。 在上述任一方案中 选的是， 所述钥匙采用 ic加密， 每个 IC具有单 独的加密库。  In any of the above aspects, the encryption mode of the laser communication is frequency hopping encryption. In any of the above options, the keys are encrypted with ic, and each IC has a separate encryption library.
在上述任一方案中优选的是， 用户在钥匙上输入 3次错误的密码， 贝 L 钥匙自锁。  In any of the above aspects, it is preferred that the user enters the wrong password 3 times on the key, and the shell L key is self-locking.
在上述任一方案中 选的是， 钥匙由出厂 ID和出厂密码解锁。  In either of the above options, the key is unlocked by the factory ID and the factory password.
在上述任一方案中 选的是， 所述钥匙包括一把主钥匙和至少一把分 钥匙。  In any of the above aspects, the key includes a master key and at least one split key.
在上述任一方案中优选的是， 所述分钥匙和主钥匙的基本功能和尺寸 在上述任- -方案中优选的是， 所述主钥匙包含主控软件。  In any of the above aspects, it is preferred that the basic functions and dimensions of the split key and the master key are preferred in any of the above-described aspects, wherein the master key includes master control software.
在上述任- -方案中优选的是， 所述钥匙能显示当前日期和时间。  It is preferred in any of the above-described embodiments that the key can display the current date and time.
在上述任- -方案中优选的是 : 所述钥匙显示的时间和日期以配套的激 光锁的日期和时间为参考标准。 In any of the above - - preferred embodiment is: The date and time and the date displayed in the key matching the lock laser as a reference standard.
在上述任一方案中优选的是, 所述通信模块接收激光锁发出的非法分 钥匙开门信息、 可疑人员逗留信息、 震动警示、 火情警示等信息。  Preferably, in any one of the above aspects, the communication module receives information such as illegal key opening information, suspicious person stay information, vibration warning, fire warning, and the like issued by the laser lock.
在上述任一方案中优选的是， 所述显示模块输出激光锁发出的非法分 钥匙开门信息、 可疑人员逗留信息、 震动警示、 火情警示等信息。  Preferably, in any one of the above aspects, the display module outputs information such as illegal key opening information, suspicious person stay information, vibration warning, fire warning, and the like issued by the laser lock.
在上述任一方案中优选的是， 所述分钥匙的操作行为通过其内置的通 信模块传递至主钥匙或者使用者手机的通信模块。  In any of the above aspects, it is preferred that the operation of the split key is communicated to the master key or the communication module of the user's handset via its built-in communication module.
在上述任一方案中优选的是， 所述主钥匙的显示模块输出分钥匙的操 作信息。 In any of the above aspects, it is preferable that the display module of the master key outputs a split key operation. Make information.
本发明所述的激光锁及钥匙的工作方式是： 用户在钥匙的显示屏上输 入正确的密码， 钥匙发出激光信号， 锁壳内嵌装的室外一侧电路板， 即电 路 A板接收钥匙发射的激光信号， 电路 A板的激光通信模块把激光信号发 送至室内一侧电路板即电路 B板的通信模块， 电路 B板的电机驱动电路驱 动并控制激光锁的开启或关闭， 激光锁开启时， 发出开启提示音； 电路板 中的温度检测模块不断地监测环境温度， 若温度超过 55°C， 则自动打开激 光锁， 并通过通信模块将报警信息通过上传到主钥匙或者使用着手机， 同 时将报警短信 " X X X地址发生火灾， 请尽快来解救， 户主： X X，电话： X X "发往 110***； 当所有的钥匙都不能工作时， 可通过激光锁室 外一侧的键盘输入密码， 开启激光锁； 红外线探头不断地检査激光锁前是 否有人停留， 若停留时间超过 10s， 具体时间由生产商制定。 则通过摄像 头将停留者面部拍照和储存， 并通过通信模块上传到主钥匙或者使用者手 机， 同时激光锁发出语音提示： "监测到你已进入私人领地， 请勿停留， 否则报警" 。  The working mode of the laser lock and the key according to the present invention is: the user inputs the correct password on the display screen of the key, the key sends a laser signal, and the outdoor side circuit board embedded in the lock case, that is, the circuit A board receives the key emission. The laser signal, the laser communication module of the circuit A board sends the laser signal to the communication module of the circuit board of the circuit on the one side of the room, the motor drive circuit of the circuit B board drives and controls the opening or closing of the laser lock, when the laser lock is turned on The opening warning tone is issued; the temperature detection module in the circuit board constantly monitors the ambient temperature. If the temperature exceeds 55 ° C, the laser lock is automatically turned on, and the alarm information is uploaded to the master key or the mobile phone through the communication module. The alarm message "The XXX address will be fired, please rescue as soon as possible, the owner: XX, phone: XX" sent to 110 SMS platform; when all the keys can not work, you can enter the password through the keyboard on the outdoor side of the laser lock, open Laser lock; infrared probe constantly checks if there is someone stopping before the laser lock, if staying Among over 10s, the specific time set by the manufacturer. The camera is photographed and stored by the camera, and uploaded to the master key or the user's mobile phone through the communication module, and the laser lock emits a voice prompt: "Monitor that you have entered the private territory, do not stay, or alarm."
钥匙密码输入错误达到三次后， 摄像头将开锁者面部拍照， 并通过通 信模块上传到主钥匙或者使用者手机； 当锁具本身的电量不足时， 通过通 信模块以短信方式提醒主钥匙； 不断监测激光锁震动情况， 当锁具震动幅 度大于一定阈值时， 摄像头拍照和储存并通过通信模块将照片发到主钥匙 或者使用者手机， 激光锁发出警示音； 检测到你在非法入侵， 请立即停止， 否则报警， 后续发出警报声； 激光锁开启 5秒后如没有后续操作， 则激光 锁自动锁定。  After the key password input error reaches three times, the camera will take a photo of the unlocker's face and upload it to the master key or the user's mobile phone through the communication module; when the power of the lock itself is insufficient, the main key is reminded by the communication module by SMS; continuously monitor the laser lock Vibration condition, when the vibration amplitude of the lock is greater than a certain threshold, the camera takes photos and stores and sends the photo to the master key or the user's mobile phone through the communication module, and the laser lock sounds a warning tone; if it detects that you are illegally invading, please stop immediately, otherwise the alarm , the subsequent alarm sounds; if the laser lock is turned on for 5 seconds, if there is no subsequent operation, the laser lock is automatically locked.
本发明第一方面和第二方面提供的激光锁和钥匙使用方便、可靠性高， 可以测温、 自动报警， 使用者可随时掌握锁具的状态和使用环境的情况。 具有积极的使用效果。 The laser lock and key provided by the first aspect and the second aspect of the invention are convenient to use and highly reliable. It can measure temperature and automatically alarm, and the user can grasp the status of the lock and the use environment at any time. Has a positive effect.
更多操作对于本领域普通技术人员而言都是已知的， 不再赘述。  Further operations are known to those of ordinary skill in the art and will not be described again.
本发明第二方面所提供的钥匙的技术方案包括上述各部分的任意组 合， 上述各部分组件的简单变化或组合仍为本发明的保护范围。  The technical solution of the key provided by the second aspect of the present invention includes any combination of the above-mentioned various parts, and simple changes or combinations of the above-mentioned partial components are still the protection scope of the present invention.
附图 Drawing
图 1为按照本发明資 方面的激光锁的第一优选实施例的室外一侧结 构示意图。  BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a schematic illustration of the outdoor side structure of a first preferred embodiment of a laser lock in accordance with the present invention.
图 2为按照本发明資 方面的激光锁的第二优选实施例的:  2 is a second preferred embodiment of a laser lock in accordance with aspects of the present invention:
构示意图。 Schematic diagram.
图 3为按照本发明資 方面的激光锁的第三优选实施例的:  Figure 3 is a third preferred embodiment of a laser lock in accordance with the present invention:
构示意图。 Schematic diagram.
图 4为图 1所示实施例的室内一 构示意图。  Fig. 4 is a schematic view showing the interior of the embodiment shown in Fig. 1.
图 5为本发明第二方面的钥匙的 -优选实施例的示意图  Figure 5 is a schematic view of a preferred embodiment of the key of the second aspect of the present invention
图 6为本发明第二方面的钥匙的 .优选实施例的示意图  Figure 6 is a schematic view of a preferred embodiment of the key of the second aspect of the present invention
图 7为本发明第二方面的钥匙的 ：优选实施例的示意图  Figure 7 is a schematic illustration of a key of a second aspect of the invention: a preferred embodiment
图 8为图 1所示实施例的流程图  Figure 8 is a flow chart of the embodiment shown in Figure 1.
图 9为图 4所示实施例的流程图  Figure 9 is a flow chart of the embodiment shown in Figure 4
图 1-图 7中数字分别表示：  Figures 1 through 7 show the numbers:
1 摄像头 2 红外探头  1 camera 2 infrared probe
3 键盘 4激光二极  3 keyboard 4 laser diode
5 光敏二极管 6 把手  5 photodiode 6 handle
7 LCD显示屏 8 显示按键 9 开门按键 10 危情按键 7 LCD display 8 display button 9 Open the door button 10
11 温度传感器 12 光敏二极 : 11 Temperature sensor 12 Photosensitive diode :
13 激光二极管 14 操作界面  13 Laser Diode 14 Operator Interface
15主钥匙 16 分钥匙 a  15 master key 16 minute key a
17 分钥匙 b 18 分钥匙 c  17 minute key b 18 minute key c
19 分钥匙 d  19 minutes key d
具体实施方式  detailed description
为了更好地理解本发明， 下面结合附图详细描述按照本发明第一方面 的激光锁和本发明第二方面的钥匙优选实施例。  In order to better understand the present invention, a laser lock according to the first aspect of the present invention and a preferred embodiment of the key of the second aspect of the present invention will be described in detail below with reference to the accompanying drawings.
图 1为按照本发明第一方面的激光锁的一优选实施例的：  1 is a preferred embodiment of a laser lock in accordance with a first aspect of the present invention:
示意图， 本实施例中， 按照本发明第一方面的激光锁的室外- -侧电路板包 括控制模块。 In the present embodiment, the outdoor-side circuit board of the laser lock according to the first aspect of the present invention includes a control module.
本实施例中 ， 所述激光锁包括电源模块，  In this embodiment, the laser lock includes a power module,
本实施例中， 所述电路板包括控制模块。  In this embodiment, the circuit board includes a control module.
本实施例中， 所述控制模块包括 CPU、 主控芯片。  In this embodiment, the control module includes a CPU and a main control chip.
本实施例中， 电路板的运行平台为 ARM-cortexM3。  In this embodiment, the operating platform of the circuit board is ARM-cortex M3.
本实施例中， 所述 CPU的型号为 STM32。  In this embodiment, the model of the CPU is STM32.
本实施例中， 所述主控芯片的程序加密方式为 AES 128。  In this embodiment, the program encryption mode of the main control chip is AES 128.
本实施例中， 所述电路板包括激光锁室外一侧电路板， 即电路 A板。 本实施例中， 所述电路板包括激光锁室内一侧电路板， 即电路 B板。 本实施例中， 所述室外一侧电路板包括激光通信模块。  In this embodiment, the circuit board includes a circuit board on the outdoor side of the laser lock, that is, a circuit board A. In this embodiment, the circuit board includes a circuit board on one side of the laser lock indoor, that is, a circuit board B. In this embodiment, the outdoor side circuit board includes a laser communication module.
本实施例中， 所述室外一侧电路板包括一个激光二极 4及一个光敏 本实施例中， 所述激光通信模块能对输入的加密激光信息解密， 并进 行用户验证。 In this embodiment, the outdoor side circuit board includes a laser diode 4 and a light sensitive In this embodiment, the laser communication module can decrypt the input encrypted laser information and perform user verification.
本实施例中， 所述室外一侧电路板包括备用激光头。  In this embodiment, the outdoor side circuit board includes a spare laser head.
本实施例中， 所述室外一侧电路板包括红外探头 2， 所述红外探头 2 用于检测是否有人在激光锁附近停留。  In this embodiment, the outdoor side circuit board includes an infrared probe 2 for detecting whether someone is staying near the laser lock.
本实施例中， 所述室外一侧电路板包括外检传感器， 所述红外检传感 器， 用于读取红外监测信号。  In this embodiment, the outdoor side circuit board includes an external detecting sensor, and the infrared detecting sensor is configured to read an infrared monitoring signal.
本实施例中， 所述室外一侧电路板连接有摄像头 1， 其用于拍照。 本实施例中， 所述室外一侧电路板还与键盘 3 电性连接， 所述键盘 3 用于输入密码， 进而开启所述激光锁。  In this embodiment, the outdoor side circuit board is connected with a camera 1 for taking a picture. In this embodiment, the outdoor circuit board is further electrically connected to the keyboard 3, and the keyboard 3 is used to input a password, thereby turning on the laser lock.
本实施例中， 当所述激光二极管 4和光敏二极管 5无法正常工作时， 可以通过键盘 3输入密码开启激光锁。  In this embodiment, when the laser diode 4 and the photodiode 5 are not working properly, the laser lock can be turned on by inputting a password through the keyboard 3.
本实施例中， 所述语音模块为语音录播模块。  In this embodiment, the voice module is a voice recording and playing module.
本实施例中， 所述语音录播模块能读取预存语音信息。  In this embodiment, the voice recording and playing module can read the pre-stored voice information.
本实施例中， 所述语音录播模块能播放预存语音信息。  In this embodiment, the voice recording and playing module can play pre-stored voice information.
本实施例中， 所述语音录播模块保存语音警告信息。  In this embodiment, the voice recording and playing module stores voice warning information.
本实施例中， 所述语音录播模块播放语音警告信息。  In this embodiment, the voice recording and playing module plays the voice warning information.
图 2为按照本发明第一方面的激光锁的第二优选实施例的室外一侧结 构示意图， 本实施例与图 1所示实施例的区别在于， 激光二极管 4和一个 光敏二极管 5位于内嵌凹槽的侧面， 其他均与图 1所示实施例相同。  2 is a schematic diagram showing the outdoor side structure of a second preferred embodiment of the laser lock according to the first aspect of the present invention. The difference between this embodiment and the embodiment shown in FIG. 1 is that the laser diode 4 and a photodiode 5 are embedded. The sides of the groove are the same as the embodiment shown in Fig. 1.
图 3为按照本发明第一方面的激光锁的第三优选实施例的室外一侧结 构示意图， 本实施例与图 1所示实施例的区别在于， 激光二极管 4和一个 光敏二极管 5位于内嵌凹槽的顶面和底面，其他均与图 1所示实施例相同。 图 4为图 1所示实施例的室内一侧结构示意图， 本实施例中， 室内一 侧电路板是整个门锁的主电路板； 所述室内一侧电路板内嵌装语音模块、 温度检测模块、 通信模块； 所述温度检测模块用于检测激光锁安装的屋内 的环境温度； 所述室内一侧电路板与所述室外一侧电路板电性连接并可进 行通信。 3 is a schematic diagram showing the outdoor side structure of a third preferred embodiment of the laser lock according to the first aspect of the present invention. The difference between this embodiment and the embodiment shown in FIG. 1 is that the laser diode 4 and a photodiode 5 are embedded. The top and bottom surfaces of the groove are the same as the embodiment shown in FIG. 4 is a schematic structural view of the indoor side of the embodiment shown in FIG. 1. In this embodiment, the indoor circuit board is the main circuit board of the entire door lock; the voice module is embedded in the indoor circuit board, and the temperature detection is performed. The module and the communication module are configured to detect an ambient temperature in the house where the laser lock is installed; the indoor side circuit board is electrically connected to the outdoor side circuit board and can communicate.
本实施例中， 所述温度检测模块包括温度传感器 11。  In this embodiment, the temperature detecting module includes a temperature sensor 11.
本实施例中， 所述室内一侧电路板内的通信模块为 GPRS通信模块， 其用于与室外一侧电路板和其他设备通信； 所述室内一侧电路板具有双驱 动、 双备份、 双电源， 或多电源， 保证各个电路板能正常开启。  In this embodiment, the communication module in the indoor side circuit board is a GPRS communication module, which is used for communication with an outdoor side circuit board and other devices; the indoor side circuit board has dual drive, dual backup, and dual Power supply, or multiple power supplies, to ensure that each board can be turned on normally.
本实施例中， 所述室内一侧电路板包括电机驱动模块。  In this embodiment, the indoor side circuit board includes a motor drive module.
本实施例中， 所述电机驱动模块包含电机驱动电路， 所述电机驱动电 路能驱动并控制激光锁的开启或关闭。  In this embodiment, the motor drive module includes a motor drive circuit, and the motor drive circuit can drive and control the opening or closing of the laser lock.
本实施例中， 所述室内一侧电路板包括电量监测模块， 用于监测所述 电源模块的剩余电量。  In this embodiment, the indoor side circuit board includes a power quantity monitoring module, configured to monitor a remaining power of the power module.
本实施例中， 所述室内一侧电路板包括震动监测模块， 所述震动监测 模块包括震动传感器， 用于监测激光锁的震动情况。  In this embodiment, the indoor side circuit board includes a vibration monitoring module, and the vibration monitoring module includes a vibration sensor for monitoring the vibration condition of the laser lock.
本实施例中， 所述室内一侧电路板包括存储模块， 用于存储激光锁的 开锁记录。  In this embodiment, the indoor side circuit board includes a storage module for storing an unlocking record of the laser lock.
本实施例中， 所述存储模块包括 SD卡模块。  In this embodiment, the storage module includes an SD card module.
本实施例中， 所述存储模块包括固定储存芯片。  In this embodiment, the storage module includes a fixed storage chip.
本实施例中， 所述室内一侧电路板包括显示模块。  In this embodiment, the indoor side circuit board includes a display module.
本实施例中， 所述显示模块为 LCD显示屏 7， 其用于显示激光锁电路 本实施例中， 所述室内一侧电路板包括键盘模块。 In this embodiment, the display module is an LCD display screen 7 for displaying a laser lock circuit. In this embodiment, the indoor side circuit board includes a keyboard module.
本实施例中， 所述室内一侧电路板的键盘模块包括显示按键 8、 开锁 按键 9和危情按键 10。  In this embodiment, the keyboard module of the indoor side circuit board includes a display button 8, an unlock button 9 and a crisis button 10.
本实施例中， 所述激光锁采用可以抵抗电击的材料制作， 并预留紧急 充电口。  In this embodiment, the laser lock is made of a material that can resist electric shock, and an emergency charging port is reserved.
本实施例中， 所述激光锁的工作湿度为 RH(20〜80)%  In this embodiment, the working humidity of the laser lock is RH (20~80)%
本实施例中， 所述激光锁的工作温度为 -50〜90°C。  In this embodiment, the operating temperature of the laser lock is -50 to 90 °C.
本实施例中， 所述激光锁的 拒真率 （FRR) 为 小于 0.003%。  In this embodiment, the laser lock has a rejection rate (FRR) of less than 0.003%.
本实施例中， 所述激光锁的认假率 （FAR) 为 小于 0.0003%。  In this embodiment, the false alarm rate (FAR) of the laser lock is less than 0.0003%.
图 5为本发明第二方面的钥匙的一优选实施例的示意图， 本实施例中 钥匙包括显示模块、 通信模块、 激光头， 所述激光锁为本发明第一方面提 供的激光锁。  Figure 5 is a schematic illustration of a preferred embodiment of a key in accordance with a second aspect of the present invention. In this embodiment, the key includes a display module, a communication module, and a laser head, and the laser lock is a laser lock provided by the first aspect of the present invention.
本实施例中 ， 所述钥匙包括监测模块。  In this embodiment, the key includes a monitoring module.
本实施例中 ， 所述监测模块用于监测钥匙的电量。  In this embodiment, the monitoring module is configured to monitor the power of the key.
本实施例中 ， 所述监测模块用于监测激光通信和密码的正误。  In this embodiment, the monitoring module is configured to monitor the correctness of the laser communication and the password.
本实施例中 ， 所述显示模块包括触摸屏。  In this embodiment, the display module includes a touch screen.
本实施例中 ， 所述显示模块包括电阻屏。  In this embodiment, the display module includes a resistance screen.
本实施例中 ， 所述触摸屏为薄屏。  In this embodiment, the touch screen is a thin screen.
本实施例中 ， 所述显示模块输出激光头通信错误、 密码错误 、 门锁 电量过低的信息。  In this embodiment, the display module outputs information of a laser head communication error, a password error, and a low door lock power.
本实施例中， 所述触摸屏显示激光头通信错误、 密码错误 、 门锁电 本实施例中， 每组激光头包括至少一个激光二极管 13， 用于发射激光 数据。 In this embodiment, the touch screen displays a laser head communication error, a password error, and a door lock. In this embodiment, each set of laser heads includes at least one laser diode 13 for emitting laser data.
本实施例中， 每组激光头包括至少一个光敏二极管 12， 用于接收激光 数据。  In this embodiment, each set of laser heads includes at least one photodiode 12 for receiving laser data.
本实施例中， 所述激光头在钥匙前部并排排列。  In this embodiment, the laser heads are arranged side by side at the front of the key.
本实施例中， 所述激光头通过通信模块与激光锁通信并控制激光锁的 开闭。  In this embodiment, the laser head communicates with the laser lock through the communication module and controls the opening and closing of the laser lock.
本实施例中， 所述激光头的激光通信经过加密。  In this embodiment, the laser communication of the laser head is encrypted.
本实施例中， 所述激光通信的加密方式为跳频加密。  In this embodiment, the encryption mode of the laser communication is frequency hopping encryption.
本实施例中， 所述钥匙采用 IC加密， 每个 IC具有单独的加密库。 本实施例中， 用户在钥匙上输入 3次错误的密码， 则钥匙和激光锁自 锁。  In this embodiment, the key is encrypted by IC, and each IC has a separate encryption library. In this embodiment, the user inputs the wrong password 3 times on the key, and the key and the laser lock are self-locking.
本实施例中， 钥匙由出厂 ID和出厂密码解锁。  In this embodiment, the key is unlocked by the factory ID and the factory password.
本实施例中， 所述钥匙包括一把主钥匙 15和四把分钥匙，主钥匙可由 户主使用， 分钥匙分别由户主爱人、 孩子、 老人和佣人使用。  In this embodiment, the key includes a master key 15 and four key splits. The master key can be used by the head of the household, and the split key is used by the head of the household, the child, the elderly, and the servant.
本实施例中， 所述各分钥匙和主钥匙 15的基本功能和尺寸一致。 本实施例中， 所述主钥匙 15包含主控软件。  In this embodiment, the basic functions and dimensions of each of the split keys and the main key 15 are identical. In this embodiment, the master key 15 includes master control software.
本实施例中， 所述钥匙能显示当前日期和时间。  In this embodiment, the key can display the current date and time.
本实施例中， 所述钥匙显示的时间和日期以配套的激光锁的日期和时 间为参考标准。  In this embodiment, the time and date of the key display are based on the date and time of the associated laser lock.
本实施例中， 所述通信模块接收激光锁发出的非法分钥匙开门信息、 可疑人员逗留信息、 震动警示、 火情警示等信息。  In this embodiment, the communication module receives information such as illegal key split operation information, suspicious person stay information, vibration warning, fire alarm, and the like issued by the laser lock.
本实施例中， 所述显示模块输出激光锁发出的非法分钥匙开门信息、 可疑人员逗留信息、 震动警示、 火情警示等信息。 In this embodiment, the display module outputs an illegal split key opening information issued by the laser lock, Suspicious personnel stay information, vibration warnings, fire warnings and other information.
本实施例中， 所述各分钥匙的操作行为通过其内置的通信模块传递至 主钥匙和使用者手机的通信模块。  In this embodiment, the operation behavior of each of the split keys is transmitted to the communication module of the master key and the user's mobile phone through its built-in communication module.
本实施例中， 所述主钥匙 15的显示模块输出各分钥匙的操作信息。 本实施例所述的激光锁及钥匙的工作方式是： 用户在钥匙的显示屏上 输入正确的密码， 钥匙发出激光信号， 锁壳内嵌装的室外一侧电路板， 即 电路 A板接收钥匙发射的激光信号， 电路 A板的激光通信模块把激光信号 发送至室内一侧电路板即电路 B板的通信模块， 电路 B板的电机驱动电路 驱动并控制激光锁的开启或关闭， 激光锁开启时， 发出开启提示音； 电路 板中的温度检测模块不断地监测环境温度， 若温度超过 55°C， 则自动打开 激光锁， 并通过通信模块将报警信息通过上传到主钥匙或者使用者手机， 室内有危及情况时，主人按危情键， 或者在锁具红外探测区域内语音报警， 就会将信息： " X X X地址发生险情， 请尽快来解救， 户主： X X，电话： X X "发往 110***； 如果温度超过 55°C， 则将报警短信 " X X X地 址发生火灾， 请尽快来解救， 户主： X X，电话： X X "发往 110***； 当所有的钥匙都不能工作时， 可通过激光锁室外一侧的键盘输入密码， 开 启激光锁； 红外探头 2不断地检査激光锁前是否有人停留， 若停留时间超 过 10s， 则通过摄像头 1将停留者面部拍照， 并通过通信模块上传到主钥 匙 15， 同时激光锁发出语音提示： "监测到你已进入私人领地， 请勿停留， 否则报警" 。  In this embodiment, the display module of the master key 15 outputs operation information of each of the minute keys. The working mode of the laser lock and the key described in this embodiment is: the user inputs the correct password on the display screen of the key, the key sends a laser signal, and the outdoor side circuit board embedded in the lock case, that is, the circuit A board receives the key The laser signal transmitted, the laser communication module of the circuit A board sends the laser signal to the communication module of the circuit board of the circuit on the one side of the room, the motor drive circuit of the circuit B board drives and controls the opening or closing of the laser lock, and the laser lock is turned on. When the sound is turned on, the temperature detection module in the circuit board continuously monitors the ambient temperature. If the temperature exceeds 55 °C, the laser lock is automatically turned on, and the alarm information is uploaded to the master key or the user's mobile phone through the communication module. When there is a dangerous situation in the room, the owner presses the danger button, or the voice alarm in the infrared detection area of the lock, the message will be: "The XXX address is in danger, please come to the rescue as soon as possible, the owner: XX, phone: XX" sent to 110 SMS Platform; If the temperature exceeds 55 °C, the alarm message "XXX address will be fired, please come as soon as possible Rescue, head of household: XX, phone: XX "Send to 110 SMS platform; When all the keys can't work, you can enter the password through the keyboard on the outdoor side of the laser lock to turn on the laser lock; Infrared probe 2 constantly check the laser lock If there is someone staying in the front, if the stay time exceeds 10s, the restorer's face will be photographed by the camera 1 and uploaded to the master key 15 through the communication module, and the laser lock will give a voice prompt: "Monitor that you have entered the private territory, do not stay Otherwise alarm ".
钥匙密码输入错误达到三次后， 激光锁自锁并进入休眠状态， 并进行 语音提示， 语音提示后仍有人停留在附近， 在摄像头将开锁者面部拍照， 并通过通信模块上传到主钥匙和使用者手机 15 ; 当锁具本身的电量不足 时， 通过通信模块以短信方式提醒主钥匙 15 ; 不断监测激光锁震动情况， 当锁具震动幅度大于一定阈值时， 摄像头 1拍照并通过通信模块将照片发 到主钥匙和使用着手机 15， 激光锁发出警示音； 检测到你在非法入侵， 请 立即停止， 负责报警。 后续警报声激光锁开启 5秒后如没有后续操作， 则 激光锁自动锁定。 After the key password input error reaches three times, the laser lock is self-locking and enters the sleep state, and a voice prompt is given. After the voice prompt, there are still people staying nearby, the camera will take a photo of the unlocker's face, and upload to the master key and the user through the communication module. Mobile phone 15; when the lock itself is low When the communication module is used to remind the main key 15 by SMS; continuously monitor the vibration of the laser lock, when the vibration amplitude of the lock is greater than a certain threshold, the camera 1 takes a picture and sends the photo to the main key and the mobile phone 15 through the communication module, the laser lock A warning tone is issued; if you are detecting an illegal intrusion, please stop immediately and be responsible for the alarm. After the subsequent alarm sounds the laser lock is turned on for 5 seconds, if there is no subsequent operation, the laser lock is automatically locked.
本实施例中， 主钥匙 15可以对四把分钥匙的权限进行设置， 例如： 开 门时间，可以开启的锁具等。即，主钥匙 15可以开启房间内所有的激光锁， 而妻子用的分钥匙 a可以开启房间内所有的激光锁， 也可以只开启主人和 孩子及老人的房间的激光锁； 孩子用的分钥匙 b只能开启自己卧室的激光 锁； 佣人的分钥匙 c用于开启自己卧室的激光锁， 以及在每天的某个特定 时间段开启小孩和 /或老人的卧室。  In this embodiment, the master key 15 can set the permissions of the four split keys, such as: opening time, locks that can be opened, and the like. That is, the main key 15 can open all the laser locks in the room, and the split key a used by the wife can open all the laser locks in the room, or can only open the laser lock of the owner and the room of the child and the old person; b can only open the laser lock of your bedroom; the clerk's split key c is used to open the laser lock of your bedroom, and to open the bedroom of the child and / or the elderly at a certain time of day.
更多操作对于本领域普通技术人员而言都是已知的， 不再赘述。  Further operations are known to those of ordinary skill in the art and will not be described again.
本发明第二方面所提供的钥匙的技术方案包括上述各部分的任意组 合， 上述各部分组件的简单变化或组合仍为本发明的保护范围。  The technical solution of the key provided by the second aspect of the present invention includes any combination of the above-mentioned various parts, and simple changes or combinations of the above-mentioned partial components are still the protection scope of the present invention.
图 6为本发明第二方面的钥匙的第二优选实施例的示意图， 本实施例 中钥匙的激光头包括至少一个激光二极管 13和至少一个光敏二极管 12， 其别位于右端和左端， 其余结构均与图 5所示实施例相同。  6 is a schematic view showing a second preferred embodiment of the key according to the second aspect of the present invention. In this embodiment, the laser head of the key includes at least one laser diode 13 and at least one photodiode 12, which are located at the right end and the left end, and the remaining structures are The same as the embodiment shown in FIG.
图 7为本发明第二方面的钥匙的第三优选实施例的示意图， 本实施例 中钥匙的激光头包括至少一个激光二极管 13和至少一个光敏二极管 12， 其别位于顶端和底端， 其余结构均与图 5所示实施例相同。  Figure 7 is a schematic view showing a third preferred embodiment of the key of the second aspect of the present invention. In this embodiment, the laser head of the key includes at least one laser diode 13 and at least one photodiode 12, which are located at the top end and the bottom end, and the remaining structure Both are the same as the embodiment shown in FIG.
图 8为图 1所示实施例的流程图， 本实施例中， 由 ARM控制 CPU对激 光信号、 震动信号、 温度、 红外信号、 摄像头的信息等进行处理， 并通过 GPRS 通信模组与外接钥匙或者手机端通信， 并控制钥匙端的开启或关闭 等。 8 is a flow chart of the embodiment shown in FIG. 1. In this embodiment, the ARM control CPU processes the laser signal, the vibration signal, the temperature, the infrared signal, the camera information, and the like, and passes the GPRS communication module and the external key. Or mobile phone communication, and control the opening or closing of the key end Wait.
图 9为图 4所示实施例的流程图，本实施例中， 电池管理***的信息、 触摸屏的信息， 以及按键部分的信息分别输入至手持端， 手持端的 ARM控 制激光通信的信号， 进而控制与之匹配的锁具。  9 is a flow chart of the embodiment shown in FIG. 4. In this embodiment, information of the battery management system, information of the touch screen, and information of the button portion are respectively input to the handheld terminal, and the ARM of the handheld terminal controls the signal of the laser communication, thereby controlling Matching locks.
更多操作对于本领域技术人员来说都是已知技术， 不再赘述。  More operations are known to those skilled in the art and will not be described again.
本发明第一方面和第二方面的优选实施例的激光锁和钥匙使用方便、 可靠性高， 可以测温、 自动报警， 且能有效保护使用者的隐私， 具有积极 的使用效果。  The laser lock and the key of the first embodiment and the preferred embodiment of the second aspect are convenient to use, highly reliable, can measure temperature, automatically alarm, and can effectively protect the privacy of the user, and have positive use effects.

Claims

权 利 要 求 Rights request
1. 一种的激光锁， 包括电源模块、 电路板、 锁芯、 锁壳， 其中电源模 块与电路板连接， 电路板与锁芯嵌装在锁壳内， 电路板控制锁芯的启和闭 合， 电源模块为各部件提供电源， 其特征在于： 包括激光通信模块。  A laser lock, comprising a power module, a circuit board, a lock cylinder, and a lock case, wherein the power module is connected to the circuit board, the circuit board and the lock core are embedded in the lock case, and the circuit board controls the opening and closing of the lock core The power module provides power for each component, and is characterized by: a laser communication module.
2. 如权利要求 1所述的激光锁， 其特征在于： 所述电路板包括控制模 块。  2. The laser lock of claim 1 wherein: said circuit board includes a control module.
3. 如权利要求 2所述的激光锁，其特征在于：所述控制模块包括 CPU、 主控芯片。  3. The laser lock according to claim 2, wherein the control module comprises a CPU and a main control chip.
4. 如权利要求 1或 2所述的激光锁，其特征在于： 所述电路板包括激 光锁室外一侧电路板。  The laser lock according to claim 1 or 2, wherein the circuit board comprises a circuit board on the outside of the laser lock.
5. 如权利要求 1或 2所述的激光锁，其特征在于： 所述电路板包括激 光锁室内一侧电路板， 所述室内一侧电路板与所述室外一侧电路板电性连  The laser lock according to claim 1 or 2, wherein: the circuit board comprises a circuit board on the side of the laser lock, and the circuit board on the indoor side is electrically connected to the circuit board on the outdoor side.
6. 如权利要求 4所述的激光锁， 其特征在于： 所述室外一侧电路板包 括激光通信模块。 6. The laser lock of claim 4, wherein: the outdoor side circuit board comprises a laser communication module.
7. 如权利要求 4所述的激光锁， 其特征在于： 所述室外一侧电路板的 激光通信模块包括至少一个激光头。  7. The laser lock of claim 4, wherein: the laser communication module of the outdoor side circuit board comprises at least one laser head.
8. 如权利要求 4所述的激光锁， 其特征在于： 所述室外一侧电路板连 接有摄像头。  8. The laser lock according to claim 4, wherein: the outdoor side circuit board is connected to the camera.
9. 如权利要求 4所述的激光锁， 其特征在于： 所述室外一侧电路板包 括红外检测探头。  9. The laser lock of claim 4, wherein: the outdoor side circuit board comprises an infrared detecting probe.
10. 如权利要求 4所述的激光锁， 其特征在于： 所述室外一侧电路板 还与键盘电性连接。  10. The laser lock according to claim 4, wherein: the outdoor side circuit board is further electrically connected to the keyboard.
11. 如权利要求 5所述的激光锁， 其特征在于： 所述室内一侧电路板 内嵌装语音模块、 温度检测模块、 通信模块。 The laser lock according to claim 5, wherein: the indoor side circuit board Built-in voice module, temperature detection module, communication module.
12. 如权利要求 11所述的激光锁， 其特征在于： 所述温度检测模块包 括温度传感器。  12. The laser lock of claim 11 wherein: said temperature sensing module comprises a temperature sensor.
13. 如权利要求 11所述的激光锁，其特征在于：所述通信模块为 GPRS 通信模块。  13. The laser lock of claim 11 wherein said communication module is a GPRS communication module.
14. 如权利要求 5所述的激光锁， 其特征在于： 所述室内 侧电路板 包括电机驱动模块， 所述电机驱动模块包含电机驱动电路。  14. The laser lock of claim 5, wherein: said indoor side circuit board comprises a motor drive module, and said motor drive module comprises a motor drive circuit.
15. 如权利要求 5所述的激光锁， 其特征在于： 所述室内 侧电路板 包括电量监测模块。  15. The laser lock of claim 5 wherein: said indoor side circuit board includes a fuel gauge module.
16. 如权利要求 5所述的激光锁， 其特征在于： 所述室内 侧电路板 包括震动监测模块， 所述震动监测模块包括震动传感器。  16. The laser lock of claim 5, wherein: the indoor side circuit board comprises a vibration monitoring module, and the vibration monitoring module comprises a vibration sensor.
17. 如权利要求 5所述的激光锁， 其特征在于： 所述室内 侧电路板 包括存储模块， 所述存储模块包括 SD卡模块。  17. The laser lock of claim 5, wherein: the indoor side circuit board comprises a memory module, and the memory module comprises an SD card module.
18. 如权利要求 5所述的激光锁， 其特征在于： 所述存储模块包括固 定储存芯片。  18. The laser lock of claim 5, wherein: said memory module comprises a fixed memory chip.
19. 如权利要求 5所述的激光锁， 其特征在于： 所述室内一侧电路板 包括显示模块， 所述显示模块为液晶显示器。  19. The laser lock of claim 5, wherein: the indoor side circuit board comprises a display module, and the display module is a liquid crystal display.
20. 如权利要求 5所述的激光锁， 其特征在于： 所述室内一侧电路板 包括键盘模块。  20. The laser lock of claim 5 wherein: said indoor side circuit board comprises a keyboard module.
21. 如权利要求 20所述的激光锁，其特征在于： 所述室内一侧电路板 的键盘模块包括 "显示"按键、 "开锁"按键和 "危情"按键。  21. The laser lock of claim 20, wherein: the keyboard module of the indoor side circuit board comprises a "display" button, an "unlock" button, and a "dangerous" button.
22. 如权利要求 11所述的激光锁， 其特征在于： 所述语音模块为语音 录播模块。 22. The laser lock of claim 11, wherein: the voice module is a voice recording module.
23. 一种钥匙， 其特征在于： 包括显示模块、 通信模块、 激光头。23. A key, comprising: a display module, a communication module, and a laser head.
24. 如权利要求 23 所述的钥匙， 其特征在于： 所述钥匙与权利要求 1-21中任一项所述的激光锁配套。 The key according to claim 23, wherein the key is matched with the laser lock according to any one of claims 1-21.
25. 如权利要求 23或 24所述的钥匙， 其特征在于： 所述钥匙包括监 测模块。  25. A key according to claim 23 or 24, wherein: said key comprises a monitoring module.
26. 如权利要求 23或 24所述的钥匙， 其特征在于： 所述激光头的数 量为两组。  26. A key according to claim 23 or 24, wherein: the number of said laser heads is two.
27. 如权利要求 23或 24所述的钥匙， 其特征在于： 每组激光头包括 至少一个激光二极管和至少一个光敏二极管。  27. A key according to claim 23 or 24, wherein: each set of laser heads comprises at least one laser diode and at least one photodiode.
28. 如权利要求 23或 24所述的钥匙， 其特征在于： 所述钥匙包括一 把主钥匙和至少一把分钥匙；所述分钥匙和主钥匙的基本功能和尺寸一致。  28. A key according to claim 23 or 24, wherein: said key comprises a master key and at least one split key; said split key and the master key have the same basic function and size.
29. 如权利要求 1的激光锁， 其特征在于： 还具有预警和报警功能。  29. The laser lock of claim 1 further comprising: an early warning and an alarm function.
PCT/CN2014/070525 2013-01-15 2014-01-13 Laser lock and key WO2014111001A1 (en)

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