JP2012077590A - Fe-lock key management system - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an Fe-lock key management system which copes with troublesome key management, unauthorized use of a duplicated key, or crimes, ensuring security and achieving keyless management.SOLUTION: A lock body which is arranged to each room of a dwelling house and installed on an entrance door is provided with an antenna substrate having a terminal function. The system comprises key number setting input means such as a mode switch in which a tenant registers a key number or a set number of key cards by himself using a noncontact IC card made of a key material according to each standard or using a mobile phone, storage means which stores the set key number and the set number of the key cards, comparison means which compares the key number of the card with the stored set key number and outputs a locking or unlocking signal when the numbers are matched, locking and unlocking means which locks or unlocks when receiving the locking or unlocking signal outputted from the comparison means, and set key number cancellation means which cancels the set key number stored until then for a new tenant.

Description

  This invention addresses the complexities of key management of rental properties and the problems of unauthorized use and crimes due to key duplication, and the occupant sets and registers his / her own key number and uses it. About the system.

  In rental properties, such as rental apartments and apartments or single-family rental housing, the owners of the property have asked the management company or intermediary to manage the property, and these management companies and intermediaries have the respective rooms of each rental property. Key management of buildings and buildings, and the number of key management has become hundreds, thousands, etc., and the key management is cumbersome and consumes a lot of labor.

  For rental properties, the management of the entrance door keys of each property is important in restoring the original condition after moving out, facilitating the preview, and ensuring security after moving in. When moving out, the cylinder locks are being exchanged so that the mover does not have the risk of creating and using a key when entering the rental property without permission. The key is collected from the owner, and the cylinder lock on the entrance door of the rental property is replaced with a spare.

  Real estate brokers also have a key management problem when they request a contractor to restore the original condition, such as replacing tatami mats and re-covering paper after leaving the property. In addition, employees and traders take out keys for brokerage work and renovation, and as a result, problems such as the use of others and crimes due to key duplication have also occurred.

  In addition, real estate brokers generally store master keys administratively. Masters who have malicious intentions among those who work in the real estate brokerage or who have worked in the past. There is a current situation in which incidents of illegal intrusion occur by creating a key combination.

  Such a key gives rise to anxiety of trespassing to tenants, especially for young women who live alone, and due to the tendency of today's sex crimes, real estate brokers are forced to deal with the anxiety. Is the current situation.

  Humans always live with a good and evil mind, and there is a risk that the environment of the place may induce the path of evil, and by promoting an environment that does not cause the bad faith of key managers etc., the promotion of crime It is also required to prevent the police from expanding the crime response.

  Management companies and brokers with these problems need to implement “keyless management” in order to seek safety, convenience, and comfort.

  Under such circumstances, from a security point of view, a card use key system (Patent Document 1), a computer or Internet use management system (Patent Document 2), a password input lock device (Patent Document 3) or an ID card Various security management systems such as a usage management system (Patent Document 4) can be seen.

Patent No. 4094028 JP 2001-73600 A JP 2004-183277 A JP 2009-80641 A

  An object of the present invention is to provide an EF that can be used by a tenant to set and register a key number by himself so that key management can be secured by ensuring the security of dealing with the complexity of key management, unauthorized use due to key duplication, and crime. • To provide a lock key management system.

  This challenge is an F-Lock key management system that has an antenna board on the lock body that is placed in each room of the house and is provided on the entrance door, and the resident card is formed with Mifare, FeliCa standard key material A mode switch that allows the resident to set and register the key number himself / herself in the F-lock key management system that allows the resident to register the key card setting number and the number of key card settings using the mobile phone. A key number setting input means, a storage means for storing the key card setting number and the key card set number, a display means for displaying the set registered number on the lock every time the registered key card is used, and a key Comparing means for outputting an unlocking or locking signal when the number setting input and the key number setting storage match, and receiving or receiving the unlocking or locking signal output from the comparing means It is a unlocking means for locking, to accommodate the new tenant, by Efui lock key management system and a setting key number erasing means for erasing the setting key number that has been held until it is solved.

  In this F-lock key management system, tenants can use a material card made of Mifare, FeliCa standard material, which is a key material for the key, or a means equipped with an IC such as a mobile phone, The resident himself / herself inputs the key card setting number and the key card setting number into the storage means inside the F-Lock. Such a system in which a resident can input the key card setting number and the number of key card setting by himself is an epoch-making system which does not exist at all as a residential key management system.

  In this F-lock key management system, a tenant can set and register a key number on the antenna board of this system and use it, thereby realizing keyless management. Also, in the sense that there is no key that can be unlocked at the key delivery stage, this is the industry's first revolutionary system that can promise “real security” to tenants. Each time a key card set and registered in this E-lock key management system is used, the set number is always displayed on the E-lock lock.

  In addition, this E-lock key management system has means for keeping a key usage status record in the lock body, and downloads the key usage status record from the internal memory of the lock body to a download card, thereby making it possible to conduct a crime tracking investigation. Can be useful.

  When this F-lock key management system is used in combination with the issuance management web system, the security can be further improved.

  In this E-lock key management system, a mobile phone or an IC card can be used as a key. After the key number is set and registered in the lock, the key can be locked and unlocked by touching.

1 shows an F-Lock substrate of an F-lock key management system according to the present invention. 1 is a schematic diagram of an issuance management web system attached to the present invention. FIG. 1 schematically shows an operation configuration diagram of an F-lock key management system according to the present invention. The front view of the Fe-Lock lock main body used for the F lock key management system of this invention is shown. 2 shows a flowchart of a work procedure for operating the E-lock key management system of the present invention. 1 shows a schematic explanatory diagram of an F-lock key management system according to the present invention. FIG.

The invention will now be described in detail on the basis of the embodiments disclosed in the drawings.

  FIG. 1 shows an F-lock antenna board 10 that forms the basis of the F-lock key management system of the present invention. The F-lock board 10 includes a display function, a buzzer function, a DC motor control, a sensor input, and an external contact. It has output, clock function, memory function, mode switch, main power supply drive switch and battery voltage monitoring circuit.

  The F-lock board 10 includes a 7-segment LDE 13 and two two-color LDEs 14 for display functions, and the 7-segment LDE 13 can have a small number of points. One buzzer 15 is provided for the buzzer function. One DC motor has a forward / reverse drive function for DC motor control. It has one input port for door lock / unlock sensor, stand-alone lockback sensor, and external loopback sensor for sensor input. As an external contact output, it has a set of C contact latch relays and a set of B contact photoMOS relays. The clock function includes a clock 12 having a time display and a calendar display, and a backup lithium battery 12a.

  The F-lock board 10 includes a mode switch 11 and a main power drive switch 17, and this mode switch 11 has a push button switch that can be operated from the outside of one entrance lock unit and its input circuit. The drive switch 17 normally operates only in the standby circuit 18 with an extremely low current consumption, and the main power supply starts operating when a push button switch that can be operated from the outside is pressed. After the operation is completed, it returns to the standby mode by the program of the internal CPU.

  FIG. 2 shows a schematic diagram of the issue management web system. This issue management web system is installed in a management company, and a CPU 20 of the management company includes a fingerprint verification device 21, a reader / writer 22, and a barcode reader 23. It is connected. This issuance management web system is a system for performing personal authentication and accessing a dedicated server via the Internet by performing personal authentication, and checking the installation status, card rental management, loss of registered cards, and lock / unlock history.

  This fingerprint collation device 21 can confirm the situation from any PC by a person who has already registered a fingerprint, and can be accessed by reliable personal collation. The reader / writer 22 is a terminal device for writing necessary data on the card only when it is lost when leaving, and issues a registration card. The barcode reader 23 reads the vacant card, the registration card, and the use card and registers them for delivery. In addition, the management company can insert the download card 24 into the CPU 20 and acquire the lock / unlock date / time detail log from the FM lock board 10. In the management company, the card material 25 is prepared as each stock of used cards and registered cards.

  FIG. 3 schematically shows an operational configuration diagram of the F-lock key management system according to the present invention. The management company issues various cards using an issue management web system, and is managed before the tenant inputs or leaves. Lock and unlock the locks installed on the front doors of the houses. The card that can be used for registration is RFID 13.56 MHz, and is formed according to the FeliCa standard / Mifare standard. Since this card is used all over the world, there are many key holder types and seal types in addition to the card shape.

  There are two types of Fe-Lock locks: the long type that is integrated with the lever handle and the short type that only replaces the cylinder, depending on the type and application of the existing lock that can be replaced. Once this lock body is installed, it is not necessary to exchange keys every time it moves in and out, and it is possible to replace various existing locks in apartments and condominiums without processing.

  In this Fe-Lock system, the master card 31 is a card that can lock and unlock all locks for each property, and is created only when the owner requests it. The registration card 32 is a card for registering the usage card 33 or mobile phone, etc., and cannot be locked or unlocked. The use card 33 is a card used for a normal locking / unlocking operation, and is handed over at the time of contract, and is registered and used by the resident himself. All the use cards 33 are deleted by the registration operation, and a plurality of keys to be used must be registered at a time.

  Furthermore, the construction card 34 is a card that allows the management company to perform all Fe-Lock locking / unlocking operations in the construction mode. It is used only during construction and cannot be used after delivery. It cannot be returned to. Vacancy card 35 is a card that allows the management company to lock / unlock all Fe-Locks when in vacant mode. It cannot be used at the time of occupancy and is owned by the resident to return to vacant mode. A resident presence is required because a vacancy mode with a registration card and related staff is required.

  FIG. 4 shows a front view of the Fe-Lock lock body 1 used in the F / Lock key management system of the present invention. When the start button 2 on the front face of the lock body 1 is pressed, the start switch 17 on the antenna board 10 is shown. Enters, the main power start circuit is turned on, and the display lamp 3 is lit. The direction lamp 4 is displayed by a direction indication LED on the antenna substrate 10. An operation knob 6 having an E cylinder, a function button 5 and a lever handle 7 are also provided on the lock. Once the lock body 1 is attached, it is not necessary to exchange keys every time the user moves in and out. Furthermore, the lock body 1 can be replaced without changing the various existing locks in apartments and condominiums.

In the F-lock key management system according to the present invention, first, a resident sets a registration number on the antenna board 10. In this key management system, the registration work is performed according to the following procedure.
1) First, when a resident enters the Fe-Lock lock body with the registration card 32 against the activation button, registration can be performed on the antenna board.
2) A resident connects to the Fe-Lock lock body and inputs the key registration number to the card 33 to be used by the display input means provided on the door or the input means of the mobile phone.
3) With this input, the set key number is stored in the memory 16 via the input circuit of the mode switch 11 of the antenna substrate 1.

FIG. 5 shows a flow chart of a work procedure for operating the E-lock key management system of the present invention.
S1) The key card holder applies the key card to the activation button 2 before the Fe-Lock lock and operates the card.
S2) The locking / unlocking program is activated in the control unit 19 or CUP of the antenna substrate 10.
S3) The IC number is collated, that is, the key card number and the set key number stored in the memory 16 are collated by the comparing means.
When the verification is matched, the display lamp 3 lights up as many as the number of registered cards, and the direction lamp 4 blinks “CLOSE” or “OPEN”.
S4) If the verification does not match, the display lamp 3 lights an error display and the buzzer 15 emits an error sound (S10).
S5) Current is supplied from the Fe-Lock to the cylinder lock, and the operation knob 6 is connected.
S6) The operation knob 6 can be operated. At this time, in response to the unlocking signal output from the comparison means, the unlocking means is operated to unlock or lock.
When they do not match, the operation knob 6 cannot be operated. At this time, since the comparing means does not transmit the unlocking signal, the unlocking means is not activated, and therefore the door is not opened by the door operation handle.
S7) The door can be unlocked or locked by the operation knob 6 and the lever handle 7.
S8) When unlocked or locked, an electric current is supplied from the Fe-Lock to the operation knob 6, the operation knob 6 is separated, and an end sound is generated from the buzzer 15.
S9) The locking / unlocking program ends.

Furthermore, since this F / Lock key management system is provided with means for leaving a key usage status record in the lock body 1, the download card 24 is inserted into the CPU 20 to download the key usage status record, thereby the crime tracking investigation. It is possible to help.
This F-lock key management system can further improve security by using it together with an issuance management web system.

  FIG. 6 is an explanatory diagram schematically showing the F-lock key management system of the present invention. In the upper part of FIG. 6, a function for performing registration cancellation and registration preparation in the key management system by the registration card 32 is schematically illustrated. In the lower part, a mode in which this key management system is used in a lock using a mobile phone or a FeliCa standard / Mifare standard card is schematically illustrated.

1. . . . . Fe-Lock lock body . . . . 2. Start button . . . . Indicator lamp 4. . . . . Direction lamp 5. . . . . Function button 6. . . . . Operation knob 7. . . . . Lever handle 10. . . . . Antenna board
11. . . . . Mode switch 12. . . . . Clock 12a. . . . Lithium battery 13. . . . . 7 segment LDE
14 . . . . 2-color LDE
15. . . . . Buzzer 16. . . . . Memory 17. . . . . Main power drive switch 18. . . . . Standby circuit 19. . . . . Control unit 20. . . . . CPU
21. . . . . Fingerprint verification device 22. . . . . Reader / writer
23. . . . . Bar code reader 24. . . . . Download card
25. . . . . Card material
31. . . . . Master card 32. . . . . Registration card 33. . . . . Use card 34. . . . . Construction card 35. . . . . Vacancy card

Claims (4)

  The lock body, which is placed in each room of the house and provided on the entrance door, is an F-Lock key management system with an antenna board that has a terminal function. Residents are formed with Mifare and FeliCa standard key materials. A mode switch that allows tenants to set and register their own key numbers in an E-lock key management system that allows them to register their own key card setting numbers and number of key cards using a mobile phone or a mobile phone. Key number setting input means such as, storage means for storing the key card setting number and the number of set key cards, display means for displaying the set registered number on the lock every time the registered key card is used, Comparing means for outputting a locking or unlocking signal when the key number setting input and the key number setting storage match, and receiving the locking or unlocking signal output from the comparing means. E-lock key management system comprising: locking / unlocking means for locking or unlocking; and setting key number erasing means for erasing a set key number that has been held so far so as to be able to cope with a new resident .   2. The E-lock key management system according to claim 1, further comprising storage means for storing a key usage status record, wherein the key usage status record can be downloaded using a download card.   2. The F-lock key management system according to claim 1, wherein key management is possible using various key cards connected to the issue management web system and the antenna substrate in the lock body.   4. The F / Lock key management system according to claim 3, wherein the issuance management web system has a CPU connected to a fingerprint collation device, a reader / writer, and a barcode reader.

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