JP5368543B2 - Rental housing management system - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a key system for a rental house, capable of extremely easily and surely executing lockout when a lockout function is requested in a rental apartment house such as a rental condominium or a rental apartment. <P>SOLUTION: A rental house management system includes indoor terminals 10 which are disposed in respective rooms of the rental house and control a lock provided on an entrance door, and a rental house management device 50 to which the indoor terminals 10 are connected. The management device 50 is connected with a bank terminal 80 provided with an account to which the house rent of the respective rooms is to be transferred. When delinquent payment information of the house rent is acquired from the bank terminal 80, a lockout command signal is transmitted to the indoor terminal 10 of the room with delinquency, and the indoor terminal 10 receives the lockout command signal and locks out the lock provided on the entrance door. <P>COPYRIGHT: (C)2012,JPO&amp;INPIT

Description

  The present invention is an indoor terminal that is arranged in each room of a rental house (hereinafter also referred to as a rental article) and controls a lock provided on the entrance door, and a rental house management apparatus to which the indoor terminal is connected. It relates to a rental housing management system.

  In general, landlords of rental properties such as rental apartments, rental apartments, and rental detached houses request real estate brokers to intervene and request placement. On the other hand, a tenant wants to collect information that meets his / her desired conditions from a large number of property information published in the information magazine of the real estate agent's store or rental property, the Internet, etc. When a visitor visits a real estate agent who manages the property, he / she is accompanied by a salesman and previews the property together with the salesman. As a result of the preview, the tenant likes the property, and if the landlord and the tenant agree on the terms of the lease, a lease agreement is reached, and the real estate agent receives brokerage and mediation fees from both parties. Such a series of flows relating to rental properties is repeated each time a vacancy occurs in the rental property due to moving out. FIG. 11 is a schematic representation of this.

  By the way, in the above-mentioned series of flows related to rental properties, the key management of the entrance door of each rental property is the point of restoring the original state after moving out, facilitating the preview, and ensuring security after moving in. Etc. are important.

  Here, a system that has been most commonly used in the past will be described, particularly regarding key management in so-called rental apartment houses such as apartments and apartments.

  First of all, regarding the lock itself, which is paired with the key, in a rental apartment house, a joint key that the mover creates without permission at the time of residence and is not known by the real estate broker will be used after the move. Every time there is a move out, the locks (most of which are cylinder locks) are exchanged so that there is no fear. Specifically, there are a few spare cylinder locks for each apartment building and keys corresponding to those cylinder locks. Replace the lock with a spare cylinder lock, store the cylinder lock removed from the room where you moved out as a new spare cylinder lock, and repeat this replacement operation each time you move out. Rotation. In addition, the real estate broker keeps a master key corresponding to the cylinder lock of all rooms, a key corresponding to the cylinder lock of the vacant room, and a key corresponding to the spare cylinder lock described above for each rental property. Yes.

  Next, key management operation will be described with reference to FIG. In addition, here, it is assumed that one cycle is from the time of moving out of the rental property until the next moving out, and the details will be described in chronological order along this cycle.

  First, when there is a move-out in a room, the real estate agent collects the keys handed over from the mover at the time of the previous rental contract and reserves the cylinder lock of the entrance door of the room where the move-out was separately stored. Replace with a cylinder lock.

  Next, the real estate agent directly asks the contractor for restoration work such as replacement of tatami mats and replacement of wallpaper in rooms that have become vacant due to retirement, or asks the landlord to order the restoration work.

  Before going to the construction site, the contractor who undertook the restoration work stops at the real estate agent's store, borrows the key (master key) of the room that is the construction site, and enters the room using this key . At the end of the day's construction, the contractor locks with the key, stops at the real estate agent's store again, and returns the key. When the original restoration work takes more than two days, the borrowing and returning of the key by the construction contractor as described above is repeated after the second day.

  Next, when the original restoration work is completed, the room waits for an application for a rental contract from a new applicant. When a prospective resident appears and the person wishes to see the property, the sales agent of the real estate agent takes out the key (master key) of the property from the keys stored in the store, and uses the key. Take it to the scene with the applicant. At the site, the lock of the room is unlocked with the key owned by the salesman, and the prospective tenant looks inside. Here, when the applicant wishes to view a plurality of properties, the salesman goes around the properties sequentially with the applicant, holding the key for each property. When the preview is completed in this way, the salesman returns the key he had to the original storage location.

  At the end of the preview, there is a property that the applicant wants to move into. If the landlord and the applicant wish to move in, the rental agreement will be concluded. The real estate agent delivers the key of the property (this key) to the tenant after entering into the rental agreement. Thereafter, the key is, of course, kept only by the applicant. When the person is to leave in the future, the person returns to the above-mentioned leaving time, and the above cycle is repeated thereafter.

  By the way, not all lease contracts are fully fulfilled, and there are unilateral defaults by tenants such as rent arrears and night evacuation. Will be forced to take some measures based on the rental contract. For example, if the resident continues to move in and rent is delinquent, the landlord may ask the real estate broker to lock out. This lockout means that a resident can't use the room unless payment of non-payment rent is completed, so a special instrument is attached around the lock on the entrance door to lock the lock in the space when the resident is out. That means. If this lockout is done, the resident will not be able to insert the key into the keyhole and will not be able to enter the room. Residents who have received such measures will have to pay their late rent promptly as long as they wish to move in, otherwise the landlord will cancel the lease and be forced to leave. .

  The above-mentioned devices for lockout are usually made of a strong metal so that they are not easily destroyed, and a plurality of them are always provided by a real estate agent. Then, if there is a request from the landlord, the contractor causes the person in charge to hold the instrument and execute the lockout described above.

  In addition, if the rental contract is canceled because the non-payment rent has not been paid, the resident may carry out all the belongings such as indoor furniture and leave the room. If the property is left in the room and left behind, the real estate agent and the landlord will legally discharge the property out of the room and make the room vacant for the next new lease. There must be. In such a case, since the key of the room is usually held by the resident who has been missing, the real estate agent unlocks the room using the master key described above and enters the room. The scene where the master key is used is not limited to the above case, and the master key is also used in an emergency such as an incident or accident. For example, if a room is a scene related to a criminal case, and a resident is requested to unlock the room for the purpose of investigation or on-site verification by the police or prosecution when he / she is absent, When a gas leak accident or water leak accident occurs when the person is absent, and the firefighter or the landlord requests unlocking of the room for the purpose of responding to the accident, or rescues a resident who has become unable to move due to sudden illness, etc. In addition, the person in charge of the real estate agent sometimes takes in the entrance of the police, prosecution or fire officer or relative of the resident with the master key and unlocks it with the master key.

  The above-described conventional rental key management operation has many problems as detailed below.

  First, in terms of security, as described above, cylinder locks are replaced every time they move out, but they are merely reuse of cylinder locks, so if there is an unmanaged key, that key is misused. There was a fear. In other words, the total number of cylinder locks is the sum of the number corresponding to the total number of houses in the building and the number of spare cylinder locks for each rented property, but the number of spare cylinder locks is at most 2. In addition to three, if entry / exit is repeated every 1 to 2 years, regardless of the total number of cylinder locks, one of the rooms in the building is a different room from that room. The cylinder lock that was used several years ago will be used again. In such a situation, if there is still a key combination corresponding to the cylinder lock that is being used again, there is a possibility that it may be unfairly unlocked by a malicious person who possesses the key. was there.

  In addition, since the master key is stored at a real estate broker, a malicious person among the employees who worked there or worked in the past has created a master key without permission. There was a problem that incidents of illegal intrusion into the room occurred repeatedly.

  The existence of the above-mentioned key has been a serious problem for tenants, especially for young women living alone, especially because they have been worried that they will not know how and when they will be breached by strangers. . For this reason, in recent years when sex crimes have been increasing, the degree of anxiety about joint keys has become an important factor in selecting rental properties for young women living alone, and real estate brokers inevitably respond to it. The current situation is pressing.

  Next, in terms of key management, the number of properties handled by real estate brokers usually ranges from hundreds to thousands, and for real estate brokers, managing keys for each room is a considerable burden. ing. Specifically, as described above, it is necessary to manage the rental of keys to the contractor during the period when the original restoration work is being carried out after moving out, and with the applicant for occupancy during the preview reception period It is necessary to manage the lending of the key to the salesman who goes to the site, and such management work becomes more troublesome as the number of properties handled increases.

  In addition, the real estate agent must be accompanied by a salesperson as a guide for each visit, so for example, a move-in weekend such as March, September, December, etc. When the number of applicants is busy, there is a problem that not only the number of persons in charge of guiding the property is insufficient, but it may not be possible to respond in a timely manner, and it may cause an increase in operating expenses.

  In addition, there is also a problem for those who wish to have a preview because the person in charge of the real estate agent always accompanies the preview, so that it is not possible to easily and slowly preview at their own pace.

  Furthermore, due to the recent recession, rent arrears are on the rise, and as a result of the above-mentioned demand for lockouts, real estate brokers in charge have their own equipment for lockouts. The number of visits is increasing, which not only causes an increase in operating expenses, but also makes it difficult to respond to requests for lockout during busy viewing.

  In addition, since the lockout device is generally made of a strong metal as described above, it is large and heavy. It was hard work. In addition, real estate brokers always have a plurality of lockout devices in each store, but they are bulky, and there is a problem that storage locations are difficult in small stores.

  Therefore, a key management system using a card has been proposed as a solution to the above-described problems in security and key management (for example, see Patent Document 1).

  This management system consists of a card card set in the card lock body and a card key type lock which can be locked and unlocked by a card card inserted into the lock body. Used in apartment buildings, etc., the card lock body is provided outside the door, the insertion slot for setting the card card in the lock body is closed with an open / close lid, and the card lock body is When a card corresponding to the card is inserted, the opening / closing lid can be opened, and the code card can be exchanged from the outdoor side.

  In addition, various real estate brokerage support systems using computers and the Internet have been proposed to reduce the burden on real estate brokers associated with previews, and to allow applicants to move in at a leisurely and casual pace. (For example, refer to Patent Document 2).

  The invention described in Patent Document 2 is related to a self-viewing system in which a real estate agent lends a viewing article to a prospective occupant and goes to the location of the desired property only by the customer during the preview. The tour equipment includes a portable navigator that displays a map of the location of the property on the screen and a key that opens the entrance to the property, and the key is characterized by anti-duplication measures. .

  In addition, it is a lock device that can be unlocked by a personal identification number, distinguishing the personal identification number for residents from the personal identification number for previewers, preventing unauthorized intrusion and theft and improving the crime prevention effect. A password input type lock device has been proposed (see, for example, Patent Document 3).

  In the invention described in Patent Document 3, when the first password for the resident is set, the second password for the preview and the third password for the contractor are invalidated, and the second and third passwords are invalidated. When the first password is cleared and not set, the second and third passwords are validated, and the second or third password is disabled. It can be unlocked by entering a number.

Japanese Patent Laid-Open No. 11-315656 JP 2002-183277 A JP 2004-218293 A

  However, none of the above-described conventional techniques completely solves the above-described problem.

  That is, in the invention described in Patent Document 1, since the card is basically used, the real estate broker still needs to manage the manager key card and the code card. Therefore, the key is merely replaced with a card, and the management burden of the key is not completely eliminated. In addition, if the key card for the administrator is used, it will be unlocked by anyone other than the tenant, so if there is a malicious person among the employees or former employees of the real estate broker, There is a risk of being abused by a person. Therefore, the security problem is not completely solved.

  Further, in the invention described in Patent Document 2, since the key is basically used, the real estate broker still needs to manage the key. Therefore, as in the invention described in Patent Document 1, the key management burden is not completely eliminated. Moreover, although the duplicate key in this invention is provided with a copy prevention means, the inventor himself admits that the copy is not completely impossible, so even if the security problem is still completely solved Not in.

  Furthermore, in the invention described in Patent Document 3, since only the password is used, the above-described problems in the inventions described in Patent Documents 1 and 2 do not exist, but are managed by a real estate agent or landlord. Since the personal identification number can be entered at any time, the tenant cannot eliminate the fear that the real estate agent employee or the retired employee will not know when it will be invaded. Therefore, this invention still does not solve the security problem.

Further, in the inventions described in Patent Documents 1 to 3, the request for the lockout is not considered at all.

  In short, an invention that can solve the above-mentioned various problems related to the key of rental housing has not been proposed so far.

Accordingly, the present invention is the rental apartment buildings, such as apartments or apartments, in particular in addition can provide a very high security satisfactory to tenants, lock when requesting lockout function out An object of the present invention is to provide a rental housing key system that can be performed very simply and reliably.

In order to achieve the above object, a rental housing management system according to the present invention manages an indoor terminal that is disposed in each room of a rental housing and controls a lock provided on the entrance door, and a rental housing to which the indoor terminal is connected. The indoor terminal comprises a personal identification code input means for accepting an input of a personal identification code, a personal identification code storage means for releasing the personal identification code for cancellation, and the personal identification code input means. The received code and the unlocking code stored in the unlocking code storage means are compared, and when it is determined that both codes match, the code comparing means for outputting an authentication signal, and the comparison and a releasing means for receiving the authentication signal output from the means for unlocking the lock, the management apparatus is connected to a bank terminal account chambers rent is credited is provided In which, upon acquiring the arrears information rent from the bank terminal transmits a lock-out command signal to the indoor terminal chambers are in arrears, the indoor terminal of said releasing means receiving said lockout command signal function by stopping, is characterized in that the locking out the tablets provided in the front door. In addition, the indoor terminal is provided with a secret code setting means for accepting setting and changing of the unlocking code, and the unlocking code storage means is activated when the secret code setting means is activated. One or more unlocking password codes received by the password code input means are newly stored within a predetermined time after erasing the stored contents. The lock is automatically locked when the door is closed, and can be freely unlocked from the indoor side. The password input means is provided on both the terminal body and the outside of the entrance door. It has a configuration.

  The operation of the system according to the present invention will be described below, thereby clarifying the operation of the present invention. Here again, as in the case of the conventional key management operation, referring to FIG. 10, one cycle is defined as the cycle from the time when the rental property has moved out until the next time it moves out. Details in chronological order.

  First, when there is a move out of a room, the real estate agent goes to the room where the move was made and enters the unlock code that was informed when the mover moved out from the code input means of the indoor terminal. To do. In response to this, the code comparison means compares the code received by the code input means with the code for unlocking previously stored in the code for unlocking code by the resident, and both codes If it is determined that the two match, an authentication signal is output. As a result, the unlocking means unlocks the lock, and the real estate agent can enter the room. The entrance door lock is automatically locked once the real estate agent goes out of the room and closes the entrance door.

  By the way, when the unlocking personal identification code is not informed by the resident, the real estate agent carries a compulsory unlocking tool stored in the store when going to the room where the occupant has moved out. In unlocking, after the forced unlocking device is received by the unlocking device receiving means, the password code for forced unlocking is input from the security code input means. In response, the password comparison means compares the code received by the password code input means with the password code for forced unlocking stored in the password unlocking code storage means, and the codes match. If it is determined, an authentication signal is output. As a result, the unlocking means unlocks the lock, and the real estate agent can enter the room.

  Next, after entering the room after moving out as described above, the real estate agent operates the personal code setting means provided in the indoor terminal to store the resident from the personal code storage means for unlocking. Delete the unlock code that was unlocked. Thereafter, the real estate agent notifies the manager of the management device that the password has been erased by telephone or the like. The manager who has received this notification transmits an unlocking code dedicated to the construction company from the management device to the indoor terminal. As a result, the unlocking code dedicated to the contractor is newly stored in the unlocking code storage means. In addition, when the above-mentioned compulsory unlocking tool is used when a real estate agent enters the room, the effect of the compulsory unlocking means is invalidated before the unlock code for the construction contractor is set.

  Once the unlock code for the construction contractor has been set up as described above, the real estate agent will directly perform the restoration work such as replacement of the tatami mats and replacement of the wallpaper that have become vacant due to retirement. Ask the contractor, or ask the landlord to place an order for the restoration work, and contact the contractor or the landlord with an unlocking code dedicated to the contractor.

  The contractor who has received this notification directly from the real estate agent or through the landlord goes to the construction site without visiting the real estate agent's store, and enters the unlocking secret code for the contractor from the PIN code input means when entering the room. . In response to this, the code code comparing means compares the code received by the code input means with the code for unlocking dedicated to the construction company stored in the code for storing the unlocking code by the real estate agent, If it is determined that the two codes match, an authentication signal is output, whereby the unlocking means unlocks the lock. Thereafter, the user can freely enter the room by inputting the unlocking code dedicated to the contractor from the code input means. For this reason, the construction contractor may go directly to the construction site without stopping at the store of the real estate brokerage agent every time he goes to the construction.

  Next, when the restoration work is completed, the real estate agent goes to the room to check the completion of the work, enters the room using an unlock code for the preview, and checks the room. Once this inspection is complete, the room will wait for an application for a rental contract from a new resident, so the real estate agent will notify the manager of the management device that the current restoration work has been completed by telephone etc. contact. The manager who has received this notification transmits an unlock code for the preview to the indoor terminal from the management device. As a result, the unlock code for the construction contractor is erased, and the unlock code for the preview is newly stored in the unlock code storage means. Therefore, the unlocking code for the contractor will be invalid from now on, so only real estate agents who know the unlocking code for the preview can enter the room. Absent.

  After that, when a person who wants to enter the room appears and the person wishes to see the property, the real estate agent will give the applicant who wants to enter the location and access method of the property he / she wishes to see and the preview as set out above. Guidance of the unlock code. Here, when there are a plurality of properties that the applicant wishes to see, the real estate broker provides the same guidance for all of them. At that time, the person's identity is confirmed so that the unlocking code dedicated to the preview will not be misused later by the applicant.

  A prospective resident who has received guidance from the real estate agent on the location and access method of the property, the unlocking secret code for previewing, and the operation method of the secret code input means heads for the desired property according to the guidance and is dedicated to previewing when entering the room. The unlocking code is input from the code input means. In response to this, the code code comparing means compares the code received by the code input means with the private code for unlocking the private preview stored in the unlocking code storage means by the real estate agent. If it is determined that the codes match, an authentication signal is output, whereby the unlocking means unlocks the lock. After that, the prospective tenant enters the room of the property and sees it, but since the real estate agent's guide is not accompanied, he can see it until he / she is satisfied. On the other hand, real estate brokers can concentrate on sales operations in stores as they do not have to accompany tenants, and can deal with other new tenants. When the preview is finished, the lock can be unlocked freely from the room side, so that those who wish to move in can open the entrance door without difficulty and go outside. In addition, once the applicant moves out of the room and the entrance door closes, the entrance door lock is automatically locked. After that, other than the applicant and the real estate agent who knows the unlock code for the preview. The entry and exit is blocked. The tenant then returns without contacting the real estate agent or heads for the next property.

  At the end of the preview, you find a property that you would like to move in, and if you agree to the rental conditions between the landlord and the applicant, you will reach a rental contract. The real estate agent guides the tenant who has officially moved in after the lease contract, how to use the key system.

  The resident who has already received the guidance of the key system on the day of occupancy performs the following procedure for setting the unlock code for the resident according to the guidance.

  First, the resident enters the room using the unlock code for the private preview, operates the password setting means, and then enters his / her own unlock code from the password input means within a certain time. input. Through this series of operations, the unlocking code code storage means erases the stored contents, that is, the unlocking code for preview only, and then the resident-only unlocking code accepted by the password input means. A new password code is stored. As a result, the unlock code for the preview only becomes invalid, and only the resident can enter the room after that, and it will not be entered by any third party other than the resident, including the real estate agent.

  In addition, when the indoor terminal confirms that the unlocking code is set by operating the password setting means, the unlocking code stored in the unlocking code storage means at this time is changed to another code. The stored contents are protected from being accidentally overwritten and erased by the unlocking code. As a result, the indoor terminal treats the unlocking code as invalid even if it is transmitted from the management device (that is, prohibits acceptance), so the unlocking code stored in the unlocking code storage means is stored. The security code is not changed unexpectedly by the management device. As a result, only the resident can enter the room afterwards, and no third party other than the resident, including the real estate agent, will enter the room.

  Here, the resident is not limited to setting his / her own unlocking code, but the resident can allow free access, such as a spouse, child, sibling who is not living with the resident, or A personal code for a person other than the self, such as a lover, a mistress, a housekeeper, or a care helper, may be set at the same time when the personal code is set. In addition, when setting a password dedicated to a person other than the user at a later date, the same operation as described above is performed. At this time, when the password setting means is operated, the password code storage means for unlocking until then is performed. Since all the unlocking code stored in the box will be erased, including those of residents, it is necessary to reset all unlocking codes including the unlocking code to be erased. is there.

  As described above, in the present invention, by operating the personal code setting means, the personal identification code storage means for unlocking erases the stored contents so far and then inputs the personal code within a predetermined time. Since it is configured to newly store the unlocking code accepted by the means, the unlocking code set by the previous occupant and the unlocking code dedicated to the contractor and preview There is no such thing that remains inside. Accordingly, the resident can be completely freed from anxiety that the unlocking code set by himself / herself may be unlocked by an unknown third party unless it is leaked to others.

  After completing the setting operation of the key system as described above, the resident usually unlocks the entrance door and enters the room by inputting the unlocking code from the password input means. In addition, a person who is permitted to enter the room by a resident and is assigned a security code for unlocking must enter his / her own security code for unlocking from the security code input means even when the resident is away. You can unlock the lock and enter the room. Here, the lock on the front door is not unlocked unless the unlock code entered by the resident is entered, so even if you are a real estate agent who manages the property, However, the lock cannot be unlocked, and the locker cannot unlock the lock as well as the previous resident and the construction contractor who performed the restoration work.

  In such daily life, the resident transfers the monthly rent to a bank account designated by the landlord. When the rent is transferred, the transfer information is notified from the bank terminal to the management device. The management device manages the rent payment status of the resident by confirming this transfer information.

  Here, when the rent of the resident is unpaid, rent delinquency information is notified from the bank terminal to the management device. In accordance with the non-payment information, the management device transmits a lockout command signal to the indoor terminal of the non-payment room, the indoor terminal receives the lockout command signal, stops the function of the unlocking means, and enters the entrance door. Lock out the lock provided. In this case, even after the lock is locked out, the entrance door can be opened and closed from the indoor side. Thereby, even if a resident is in the room when the lock is locked out, the lockout functions effectively when the resident moves out. That is, even if an unlock code is subsequently input, the lock is not unlocked, and the resident cannot enter the room at all.

  According to the present invention, when the management device acquires rent delinquency information from the bank terminal, the management device transmits a rent payment reminder message to the indoor terminal before transmitting the lockout command signal. And the said indoor terminal may be comprised so that the said prompt message may be displayed on a display part. By displaying the prompt message in this way, it is possible to make the tenant recognize unpaid rent and give an opportunity to transfer the rent before lockout.

  Further, according to the present invention, the management device sends the rent delinquency information in advance when a certain period has passed without sending the transfer information from the bank terminal after sending the reminder message or from the bank terminal in advance. When the set number of times is acquired continuously, a rent payment warning message is transmitted to the indoor terminal, and the indoor terminal is configured to display the warning message on a display unit. You may comprise so that the said lockout command signal may be transmitted after transmission for a predetermined period after transmission.

  According to the present invention, when the resident continues to move in and stays behind the rent, the lockout can be reliably performed without imposing a burden on the real estate agent or the landlord. Therefore, the burden on the person in charge of the real estate broker in the lockout work can be completely eliminated.

It is a system configuration figure of a rental house management system concerning an embodiment of the invention. It is explanatory drawing which shows the example of a data structure of a resident database. It is a block diagram which shows the electric constitution of an indoor terminal. It is an external view of the indoor terminal arrange | positioned and fixed to walls, such as an indoor living room. It is an external view of the lock | rock provided in the entrance door. It is an external view of the lock | rock provided in the entrance door. It is an external view of the lock | rock provided in the entrance door. It is a flowchart which shows the flow of the setting of the PIN code for unlocking by a resident. It is a flowchart which shows the flow of the lockout process of a management apparatus. It is a figure explaining the flow from the leaving to the next leaving in the key system concerning the present invention. It is a figure explaining the flow from the leaving in the prior art example to the next leaving.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings.

  FIG. 1 is a system configuration diagram of a rental housing management system according to the present embodiment.

  This rental housing management system is arranged in each room of a rental apartment, and an indoor terminal 10 that controls a lock provided on the entrance door, and one or a plurality of indoor terminals 10 connected via a communication line N. The management device 50 includes a management device 50 that manages rental apartments and the like. The management device 50 communicates with a network service terminal (hereinafter referred to as a bank terminal) 80 of a bank that has opened an account into which the rent of each room of each rental apartment is transferred. It is configured to be connected via a line N.

  The management device 50 includes a tenant database 52 for managing tenants. FIG. 2 shows a data configuration example of the resident database 52. The resident database 52 includes items such as a rental apartment name, a room number, a resident name, a telephone number,..., A deposit record, non-payment information, correspondence, and presence / absence of lockout. In the payment record item, for example, information such as the date of deposit (transfer) in each month is recorded as a history from the time of occupancy. In addition, the number of consecutive delinquencies is recorded in the non-payment information item, and what measures are taken in the case of non-payment in the corresponding item. In the item of presence / absence of lockout, whether or not lockout is performed is recorded as one of countermeasures. These processes will be described later.

  The management device 50 and each indoor terminal 10 are connected via modems 51 and 61, and the modem 61 installed in a rental apartment or the like and each indoor terminal 10 are connected via a line switch 60. The line switch 60 and each indoor terminal 10 are connected by a serial interface such as RS422A or RS232C. The line switch 60 decodes the data transmitted from the management device 50, distributes the data to each room and transmits it to the indoor terminal 10 in each room, while decoding the data transmitted from the indoor terminal 10 in each room. To the management device 50. The indoor terminal 10 performs processing of each unit based on the data transmitted from the management device 50. In addition, although illustration is abbreviate | omitted, the line switch 60 and each indoor terminal 10 are protected by the uninterruptible power supply, and operate | move also at the time of a power failure.

  FIG. 4 is an external view of the indoor terminal 10 arranged and fixed on a wall such as a living room, for example. A lower part of the terminal body 10a is a security code setting means for accepting setting and changing of the security code for unlocking. A terminal main body side numeric keypad / setting button 7a is arranged, and a liquid crystal display unit 15 is arranged on the upper part thereof. Further, an LED lamp 17 is provided on the side of the liquid crystal display unit 15 for lighting or blinking an operation state based on signals detected by the various sensor groups 16. In the terminal body side numeric keypad / setting button 7a, a setting button 72 and a release button 73, which will be described later, are arranged in addition to the terminal body side numeric keypad 71 composed of at least 10 buttons numbered from 0 to 9. . Note that the password code input means is not limited to such a numeric keypad, but may be an input operation panel including character keys such as alphabets.

  5 to 7 are external views of the lock 14 provided on the entrance door.

  As shown in FIG. 5, the lock 14 according to the present embodiment is provided on the side end surface of the entrance door 1, and the outdoor case 2 and the indoor case 3 are arranged in the back direction across the entrance door 1. ing.

  As shown in FIG. 6, an outdoor numeric keypad 4 as a code code input means is provided at the upper part of the outdoor case 2, while an outdoor opening / closing lever 5 is provided at the lower part. A pin insertion hole 6 is provided between the numeric keypad 4 and the unlocking tool receiving means constituting the forced unlocking means.

  The outdoor numeric keypad 4 is provided with at least 10 buttons numbered from 0 to 9. The outdoor numeric keypad 4 may be either the one with the key portion exposed as in the present embodiment or the one covered with a cover. Further, the password code input means is not limited to such a numeric keypad, but may be an input operation panel including character keys such as alphabets.

  On the other hand, an indoor side numeric keypad / setting button 7b as a security code setting means for accepting setting and changing of the unlocking security code is provided at the upper part of the indoor side case 3, and an indoor side opening / closing lever 8 is provided at the lower part. It has been. However, since the terminal body side numeric keypad / setting button 7a is arranged on the terminal body 10a, the indoor side numeric keypad / setting button 7b having the same function is not necessarily provided in the indoor side case 3.

  The front door 1 between the two cases 2 and 3 is provided with a lock having a latch bolt as a conventionally well-known lock body (not shown). The latch bolt of the lock protrudes from the front door 1 and receives a door frame. While the lock is locked by engaging with the hole, by rotating the outdoor opening / closing lever 5 and the indoor opening / closing lever 8, the latch bolt can be moved into the lock to open and close the entrance door 1. It comes to become. The lock thus formed is automatically locked when the entrance door 1 is closed, that is, the latch bolt is locked, while it is unlocked freely from the indoor side, that is, unlocked by simply rotating the indoor side opening / closing lever 8. It can be done. Although not shown, this lock can be completely locked from the indoor side by providing a thumb turn side by side with the indoor side opening / closing lever 8 in the indoor side case 3 and providing a dead bolt operated by this thumb turn. It may be a thing.

  FIG. 3 is a block diagram showing an electrical configuration of the indoor terminal 10.

  The indoor terminal 10 is connected to the control unit 9 so as to be capable of bidirectional or unidirectional communication. The terminal main body side numeric keypad / setting button 7a, the outdoor numeric keypad 4, the indoor numeric keypad / setting button 7b, and the unlocking code It consists of a code storage part 11a, a forced unlocking code storage part 11ba, an unlocking part 12, a liquid crystal display part 15, various sensor groups 16, various LED lamps 17, and an unlocking tool receiving part 18.

  The control unit 9 is composed of an IC or LSI such as a one-chip microcomputer, and functions as a personal identification code comparison means in the present invention, and controls each of the above units.

  The terminal body side numeric keypad / setting button 7a, the outdoor side numeric keypad 4, and the indoor side numeric keypad / setting button 7b send the unlocking code entered by the operator to the control unit 9.

  The unlocking tool receiving portion 18 includes a pin insertion hole 6 provided in the outdoor case 2, and a pin that is a compulsory unlocking tool 13 is inserted into the pin insertion hole 6.

  The unlocking password code storage unit 11a constitutes an unlocking password code storage means, and is composed of a memory that can store one or more unlocking password codes.

  The compulsory unlocking password code storage unit 11ba constitutes a compulsory unlocking code code storage means, and comprises a memory capable of storing one compulsory unlocking code code.

  The unlocking unit 12 constitutes unlocking means, receives an authentication signal output from the control unit 9, and unlocks the lock 14 connected thereto. If the lock 14 is an electric lock, the unlocking unit 12 sends a predetermined unlocking signal to the lock 14, and if it is a mechanical lock, the unlocking unit 12 locks the latch bolt of the lock 14. What is necessary is just to cancel | release mechanically, and it selects suitably according to the kind of lock | rock.

  The various sensor group 16 includes various security-related sensors such as a gas detection sensor, a fire detection sensor, an infrared sensor, a human body detection sensor, and an opening / closing detection sensor for an entrance or a window. When the various LED lamps 17 are detected by any sensor in the sensor group 16, the corresponding LED lamps are turned on or blinked.

Next, the operation management of the key by the rental housing management system configured as described above, from when a departure in rent to the next tenant will move chronologically explained, then, by features of the present invention A lockout process will be described.

  First, when there is a move out in a certain room, the real estate agent goes to the room in which the move has been made, and inputs the unlocking code code notified from the mover when moving out from the outdoor numeric keypad 4. In response, the control unit 9 compares the code received by the outdoor numeric keypad 4 with the unlocking code previously stored in the unlocking code storage unit 11a by the resident, and both codes If it is determined that they match, an authentication signal is output to the unlocking unit 12. As a result, the unlocking unit 12 unlocks the lock 14. The lock 14 is automatically locked when the entrance door is closed.

  By the way, if you have not been informed of the unlocking code by the mover, when you go to the room where you moved out, the real estate agent will bring you a compulsory unlocking tool stored in the store. Unlock using the unlocking tool. Note that this forced unlocking is not a main part of the present invention, and thus detailed description thereof is omitted here.

  Next, after entering the room after moving out as described above, the real estate agent operates the release button 73 within a predetermined time after pressing the setting button 72 provided on the indoor terminal 10. Then, the unlocking code code is erased from the unlocking code code storage unit 11a. Thereafter, the real estate agent informs the manager of the management device 50 that the password has been erased by telephone or the like. The manager who has received this notification transmits an unlocking code dedicated to the construction company from the management device 50 to the indoor terminal 10. Thereby, the control part 9 newly memorize | stores the unlocking code code for exclusive use of the construction contractor transmitted from the management apparatus 50 in the unlocking code code storage part 11a.

  Once the unlock code for the construction contractor has been set up as described above, the real estate agent will directly perform the restoration work such as replacement of the tatami mats and replacement of the wallpaper that have become vacant due to retirement. Ask the contractor, or ask the landlord to place an order for the restoration work, and contact the contractor or the landlord with an unlocking code dedicated to the contractor.

  The contractor who has received this notification directly from the real estate agent or through the landlord goes to the construction site without visiting the real estate agent's store, and enters the unlock code for the contractor only from the outdoor numeric keypad 4 when entering the room. . In response to this, the control unit 9 compares the code received by the outdoor numeric keypad 4 with the unlocking code dedicated to the construction contractor stored in the unlocking code storage unit 11a by the real estate agent, If it is determined that the two codes match, an authentication signal is output, whereby the unlocking unit 12 unlocks the lock 14. Thereafter, the user can freely enter the room by inputting the unlock code for the contractor from the outdoor numeric keypad 4. For this reason, the construction contractor may go directly to the construction site without stopping at the store of the real estate brokerage agent every time he goes to the construction.

  Next, when the original restoration work is completed, the real estate agent goes to the room to check the completion of the work, enters the room using the unlocking code dedicated to the construction company, and checks the room. When this inspection is completed, the room will wait for an application for a rental contract from a new resident, so the real estate agent has confirmed that the current status restoration work has been completed by the manager of the management device 50 by telephone or the like. To contact. The administrator who has received this notification transmits an unlock code for the preview to the indoor terminal 10 from the management device 50. When a new unlocking code is transmitted from the management device 50, the control unit 9 deletes the unlocking code dedicated to the contractor stored in the unlocking code storage unit 11a and transmits it. The unlocking code code dedicated for previewing is newly stored in the unlocking code code storage unit 11a. As a result, the unlocking code dedicated to the contractor will be invalidated thereafter, and only real estate brokers who know the unlocking code dedicated to the preview can enter the room, and the contractor must enter the room. There is no.

  After that, when a person who wants to enter the room appears and the person wishes to see the property, the real estate agent will give the applicant who wants to enter the location and access method of the property he / she wishes to see and the preview as set out above. Guidance of the unlock code. Here, when there are a plurality of properties that the applicant wishes to see, the real estate broker provides the same guidance for all of them. At that time, the person's identity is confirmed so that the unlocking code dedicated to the preview will not be misused later by the applicant.

  A prospective resident who received guidance from the real estate agent on the location and access method of the property, the unlocking code for the preview, and the operation method of the outdoor numeric keypad 4 headed for the desired property according to the guidance and dedicated to the preview when entering the room. Are entered from the outdoor numeric keypad 4. In response to this, the control unit 9 compares the code received by the outdoor numeric keypad 4 with the private code for unlocking private preview stored in the unlocking code storage unit 11a by the real estate agent. If it is determined that the codes match, an authentication signal is output, whereby the unlocking unit 12 unlocks the lock 14. After that, the prospective tenant enters the room of the property and sees it, but since the real estate agent's guide is not accompanied, he can see it until he / she is satisfied. On the other hand, real estate brokers can concentrate on sales operations in stores as they do not have to accompany tenants, and can deal with other new tenants. When the preview is finished, the lock can be unlocked freely from the room side, so that those who wish to move in can open the entrance door without difficulty and go outside. In addition, once the applicant moves out of the room and the entrance door closes, the entrance door lock is automatically locked. After that, other than the applicant and the real estate agent who knows the unlock code for the preview. The entry and exit is blocked. The tenant then returns without contacting the real estate agent or heads for the next property.

  At the end of the preview, you find a property that you would like to move in, and if you agree to the rental conditions between the landlord and the applicant, you will reach a rental contract. The real estate agent guides the tenant who has officially moved in after the lease contract, how to use the key system.

  The resident who has already received the guidance of the key system on the day of occupancy performs the following procedure for setting the unlock code for the resident according to the guidance. FIG. 8 is a flowchart showing a flow of setting of the unlocking code by the resident. Hereinafter, the setting flow will be described with reference to the flowchart shown in FIG.

  First, the resident enters the room using the unlock code for the preview, and presses the setting button 72 in the terminal main body side numeric keypad / setting button 7a (or indoor side numeric keypad / setting button 7b). (Step S1). As a result, an internal timer counter (not shown) of the control unit 9 starts counting up the elapsed time (step S2). The control unit 9 always monitors whether or not the elapsed time measured by the timer count has reached a certain time (step S3), and when it is determined that the certain time has elapsed, the unlocking code is set. End (step S4).

  On the other hand, while the predetermined time has not elapsed, whether or not the terminal main body side numeric key 71 has been operated is monitored by the control unit 9 (step S5), and the terminal main body side numeric key 71 is not operated within the predetermined time and unlocked. When the security code is not input, the process returns to step S3 again. When the terminal main body side numeric key 71 is operated within a predetermined time, the process proceeds to the next step, and the terminal security code storage unit 11a stores the terminal main body. The unlock code entered from the side numeric keypad 71 is stored (step S7). At this time, the control unit 9 erases the previous unlocking code from the unlocking code storage unit immediately before the unlocking code is stored. When the unlock code is stored in this way, the timer counter is reset (step S8) and the process returns to step S2.

  Here, if it is desired to redo the setting of the unlocking code, it is only necessary to proceed from step S3 to step S5 in sequence, and if there is no need to redo the setting, it is left without any operation and a certain time elapses. What is necessary is just to confirm the setting of the code for unlocking. In addition, as said fixed time, the time of 10 thru | or dozens of seconds is set, for example.

  When the control unit 9 confirms that the unlock code has been set by operating the terminal main body side numeric key 71 (or the indoor numeric keypad) in this way, the unlock code code storage unit at this time. The stored contents are protected so that the unlock code stored in 11a is not accidentally overwritten and erased by another unlock code. As a result, the unlocking secret code dedicated to the preview is invalidated, and even if the unlocking secret code is transmitted from the management device 50, it is treated as invalid (that is, acceptance is prohibited). Only those who enter can enter the room, and real estate brokers and other third parties other than tenants will not enter the room.

  Here, the resident is not limited to setting his / her own unlocking code, but the resident can allow free access, such as a spouse, child, sibling who is not living with the resident, or A personal code for a person other than the self, such as a lover, a mistress, a housekeeper, or a care helper, may be set at the same time when the personal code is set. In addition, when setting a password dedicated to a person other than yourself later, the same operation as described above is performed. At this time, when the code setting means is operated, the code code storage unit for unlocking is operated until then. Since all the unlocking codes stored in 11a are erased including those of the resident, it is necessary to reset all unlocking codes including the unlocking code to be erased. There is.

  After completing the setting operation of the key system as described above, the resident enters the room by unlocking the lock 14 of the entrance door 1 by inputting the unlocking code from the outdoor numeric keypad 4 on a daily basis. In addition, a person who is permitted to enter the room by a resident and is assigned a unlocking code must enter the unlocking code assigned to himself / herself from the outdoor numeric keypad 4 even when the resident is away. You can unlock the lock and enter the room. Here, since the lock 14 of the entrance door 1 is not unlocked unless an unlock code that is set by the resident is entered, even if it is a real estate agent managing the property, Even if there is, the lock cannot be unlocked, and the locker can not be unlocked in the same way by other residents who have also seen the previous tenant and the contractor who performed the restoration work.

  As described above, in the rental housing management system according to the present embodiment, setting and changing of the unlock code for the indoor terminal 10 is performed on the management device 50 side until the tenant decides the key operation management. Since it can be managed, real estate agents and landlords are freed from key and card management, which has been difficult until now, and it is possible to achieve significant labor saving and rationalization of management work. In addition, after the resident is determined, setting and changing the unlocking code of the indoor terminal 10 by the management device 50 is prohibited, so the resident is admitted to a third party other than the resident, including the real estate agent. Never happen.

  The above is the description of key operation management by the rental housing management system of the present embodiment.

Next, a description will lock out the process is a feature of the present invention.

  In the lease contract between the landlord and the applicant for occupancy, the payment method for the rent is to transfer to the bank account of the landlord. Therefore, the resident transfers the monthly rent according to the contract details by the date specified in the specified bank account.

  In the rental housing management system of the present embodiment, the management device 50 is connected to the bank terminal 80, and when the rent is transferred to a designated account, the transfer information is notified (transmitted) from the bank terminal 80 to the management device 50. Is done. On the other hand, when the resident does not transfer the rent by the designated date, the rent delinquency information is notified (transmitted) from the bank terminal 80 to the management device 50. The management device 50 checks the transfer information and non-payment information, thereby managing the rent payment status of the resident and executing various processes such as a lockout process when the rent is non-payment.

  Hereinafter, the lockout process of the management apparatus 50 by the rental housing management system of this Embodiment is demonstrated with reference to the flowchart shown in FIG.

  The management device 50 constantly monitors non-payment information notified from the bank terminal 80 (step S11). Then, when the delinquency information of an arbitrary room is acquired, the number of delinquency in the room is counted (+1) by a counter (not shown) (step S12), and the counted number is stored in the item of delinquency information of the corresponding room in the resident database 52. Record. Then, it is confirmed whether or not the recorded count is 1 (step S13). As a result, when the number of non-payments is one (when it is determined Yes in step S13), a reminder message is transmitted to the indoor terminal 10 installed in the room (step S14). For example, in the example of the resident database 52 shown in FIG. 2, “1” is entered in the item of non-payment information in the 101st room of the B apartment, and “Send reminder message” is entered in the corresponding item. The control part 9 of the indoor terminal 10 which received this displays the prompt message on the liquid crystal display part 15 (step S15). As a result, the resident can recognize that the rent has not been paid, and the resident can be given an opportunity to transfer the rent before the lockout.

  Thereafter, the management device 50 monitors whether or not the transfer information of the room has been transmitted from the bank terminal 80 (step S16), and when the transfer information of the rent of the room has been transmitted from the bank terminal 80 ( If it is determined Yes in step S16), the date of rent transfer, etc. is recorded in the item of payment record of the corresponding room in the resident database 52. In this case, it may be recorded together with the fact that there was a rent transfer delay for the month. In addition, the management device 50 clears the number of non-payments in the non-payment information item of the room in the resident database 52, and transmits an erasure message erasure command signal to the indoor terminal 10 of the room (step S17). Thereby, the indoor terminal 10 of the room deletes the prompt message displayed on the liquid crystal display unit 15.

  In addition, when the management device 50 acquires non-payment information of an arbitrary room from the bank terminal 80 (when it is determined Yes in step S11), the counter 50 counts (+1) the non-payment count of the room by a counter (step S12), The count number is recorded in the non-payment information item of the corresponding room in the resident database 52. Then, it is confirmed whether or not the recorded count is 1 (step S13). As a result, if the number of non-payments is not one (ie, two or more), the process proceeds from step S13 to step S18, and whether the number of non-payments is equal to or greater than a predetermined number (for example, twice). To check. As a result, if the number of consecutive delinquencies is equal to or greater than the predetermined number (when determined Yes in step S18), the management device 50 transmits a warning message to the indoor terminal 10 installed in the room (step S19). For example, in the example of the resident database 52 shown in FIG. 2, “2” is written in the non-payment information item of the 102 and 103 rooms of the A condominium, and “warning message transmission” is written in the corresponding item. Receiving this, the control unit 9 of the indoor terminal 10 displays the warning message on the liquid crystal display unit 15 (step S20). This allows the resident to recognize that the rent has not been paid, and gives the resident the last rent transfer opportunity before lockout.

  Thereafter, the management device 50 checks whether or not a predetermined period (for example, one day) has elapsed after the transmission of the warning message (step S21), and the transfer information of the room is displayed during the predetermined period. It is monitored whether or not it has been transmitted from the bank terminal 80 (step S22). As a result, when the bank terminal 80 has sent information on the rent for the non-payment of the room (when it is determined Yes in step S22), the item of the payment record for the room in the resident database 52 Record the date of rent transfer. In this case, it may be recorded together that there was a delay in the rent transfer for a plurality of months. In addition, the management device 50 clears the number of non-payments in the non-payment information item of the room in the resident database 52 and clears the corresponding item, and sends a warning message deletion command signal to the indoor terminal 10 of the room. Transmit (step S23). As a result, the indoor terminal 10 of the room deletes the warning message displayed on the liquid crystal display unit 15.

  On the other hand, if the transfer information of the room has not been transmitted from the bank terminal 80 during the predetermined period (when it is determined Yes in step S21), the management device 50 will check the room terminal 10 of the room that is delinquent. A lockout command signal is transmitted to (step S24). Upon receiving this lockout command signal, the control unit 9 of the indoor terminal 10 stops the function of the unlocking unit 12 and locks out the lock 14 provided on the entrance door 1 (step S25). In the example of the resident database 52 shown in FIG. 2, “Yes” is entered in the item of presence / absence of lockout of Room 103 of the A apartment. In this case, even after the lock 14 is locked out, the entrance door 1 can be opened and closed from the indoor side. Thereby, even when a resident is in the room when the lock 14 is locked out, the lockout functions effectively when the resident moves out thereafter. That is, even if the unlock code is subsequently input, the lock 14 is not unlocked, and the resident cannot enter the room at all.

  In order to release this lockout situation, the rent that the resident is delinquent may be transferred to a designated account. Thereby, the transfer information is transmitted from the bank terminal 80 to the management device 50. After the lockout, the management device 50 monitors whether or not the rent transfer information of the room is transmitted from the bank terminal 80 (step S26). And if the transfer information of the rent for nonpayment is acquired from the bank terminal 80, a lockout release command signal is transmitted to the indoor terminal 10 of the nonpaid room (step S27). The control unit 9 of the indoor terminal 10 that has received this lockout release command signal releases the lock 14 by returning the function of the unlocking unit 12 to be effective (step S28).

  In addition, the management device 50 clears the number of non-payments in the non-payment information item of the room in the resident database 52, clears both the corresponding item and the lockout presence / absence item, and issues a warning message deletion command signal. It transmits with respect to the indoor terminal 10 of the said room (step S28). As a result, the indoor terminal 10 in the room deletes the warning message displayed on the liquid crystal display unit 15.

  In this embodiment, as a lockout process, a reminder message is transmitted first, then a warning message is transmitted, and if the rent is still not transferred, the lockout process is performed. Such a message may be transmitted only once. Further, the lockout process may be performed immediately after a certain period (for example, one week) has elapsed since it is determined that the rent has not been paid without sending such a message.

  The above is the description of the lockout process according to the present embodiment.

  In the rental housing management system according to the present embodiment, the indoor terminal 10 includes various sensor groups 16, so that various security management can be performed using these sensor groups 16.

  For example, when the various sensor groups 16 detect an abnormality, the corresponding LED lamps 17 are turned on or blinked, and an alarm sound is issued from the terminal body 10a. Gas leaks can be notified. Thereby, the expansion of a fire and a gas leak can be prevented in advance.

  Further, when the various sensor groups 16 detect an abnormality, the detection signal is transmitted to the management device 50 together with the rental apartment name and the room number, and the management device 50 is preset based on the transmitted detection signal. The processing operation may be executed.

  For example, an alarm based on these detection signals may be transmitted to a telephone number registered in advance (for example, the telephone number of a resident's mobile phone or the telephone number of a neighbor's acquaintance). As a result, when a resident is out, the emergency situation at home can be detected when the resident is out, and when an alarm is sent to an acquaintance in the neighborhood, the home is confirmed with the acquaintance. I can have you.

  Further, when the fire detection sensor is activated, the management device 50 may be configured to notify the nearest fire department of the fire communication in the corresponding room of the corresponding apartment based on the detection signal of the fire detection sensor. Similarly, when the gas detection sensor is activated, the management device 50 may be configured to notify the gas company of the gas leak communication of the corresponding room of the corresponding apartment based on the detection signal of the gas detection sensor. Similarly, when an entrance / window open / close detection sensor is activated, the management device 50 may be configured to report the intrusion of a suspicious person to the nearest police station or a pre-signed security company. Further, when it is detected that a person has fallen in the home by an infrared sensor or a human body detection sensor, the management device 50 may be configured to notify an emergency hospital, a care service company contracted in advance, or the like. .

DESCRIPTION OF SYMBOLS 1 Entrance door 2 Outdoor side case 3 Indoor side case 4 Outdoor side numeric keypad 5 Outdoor side opening / closing lever 6 Pin insertion hole (unlocking tool reception part)
7a Terminal body side numeric keypad / setting button 7b Indoor side numeric keypad / setting button 8 Indoor side opening / closing lever 9 Control unit 10 Indoor terminal 10a Terminal body 11a Unlocking code code storage unit 11b Forced unlocking code code storage unit 12 Unlocking unit 13 Forced unlocking tool 14 Tablets 15 Display (liquid crystal display)
16 Various sensor groups 17 Various LED lamps 18 Unlocking tool receiving unit 50 Management device 51 Modem 60 Line switcher 61 Modem 71 Terminal body side numeric keypad 72 Setting button 73 Release button 80 Bank terminal

Claims (6)

A rental housing management system comprising an indoor terminal that is arranged in each room of a rental housing and controls a lock provided on the entrance door, and a rental housing management device to which the indoor terminal is connected,
The indoor terminal is
A PIN code input means for receiving the PIN code;
A release code storage means for storing the release code;
The password code that outputs the authentication signal when the password code received by the password code input means is compared with the password code for unlocking stored in the password code storage means for unlocking, A comparison means;
A release means for receiving the authentication signal output from the comparison means and unlocking the lock;
The management device
It is connected to a bank terminal that has an account where the rent for each room is transferred,
When acquiring rent delinquency information from the bank terminal, send a lockout command signal to the indoor terminal of the delinquent room,
The indoor terminal, the lockout command signal receiving and by stopping the function of said release means, rental housing management system characterized by locking out the tablets provided in the front door. Before Symbol indoor terminal,
A security code setting means for accepting the setting and change of the security code for unlocking;
The unlocking code code storage means, when the code setting means is activated, erases the stored contents held so far and then receives the code code input means received by the code input means within a predetermined time. rental housing management system according to claim 1, newly stored to features and Turkey a secret code for unlocking.   When the management device acquires rent delinquency information from the bank terminal, it transmits a rent payment reminder message to the indoor terminal before transmitting the lockout command signal, and the indoor terminal displays The rental housing management system according to claim 1, wherein the prompt message is displayed on a section.   The management device transmits a rent payment warning message to the indoor terminal when a certain period of time has passed without the transfer information being notified from the bank terminal after transmitting the reminder message, and the indoor terminal displays The rental housing management system according to claim 3, wherein the warning message is displayed in a section.   When the management device acquires the monthly rent arrears information from the bank terminal continuously for a plurality of preset times, the management device transmits a rent payment warning message to the indoor terminal, and the indoor terminal displays The rental housing management system according to claim 1, wherein the warning message is displayed on a section.   6. The rental housing management system according to claim 4, wherein the management device transmits the lockout command signal after a predetermined period of time has elapsed after transmitting the warning message.

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