JP3517488B2 - Tenant building security system - Google Patents

Description

Detailed Description of the Invention

[0001]

TECHNICAL FIELD The present invention has a plurality of business establishments.
It relates to a security system in a building that coexists in one building (hereinafter referred to as the "tenant building"), and in particular, an office of each business office (hereinafter referred to as the "tenant office") with an entry / exit card, etc. Key rental
The present invention relates to a security system for a tenant building that performs a return, return, and switching between a security state and a release state.

[0002]

2. Description of the Related Art When guarding a tenant building or the like in which a plurality of business offices live together, an input device and a key storage box are provided near the entrance of the building, and the input device is operated to operate the input device and the key storage box. In addition to lending and returning keys, the security system switches between security and unlocked states .

When entering each tenant office,
Check that the input device is a legitimate operator by entering and leaving Hall for the card or the like, and tenant office of the key and the appropriate to be a legitimate operator is confirmed is housed
Door lock of the key storage box there are is unlocked, the operator takes out the key to the tenant office from among the key storage box, the security of the corresponding tenant office is released and that the key has been removed is confirmed , the operator went to the tenant office applicable, to admission into the tenant office to unlock the tenant office entrance using a key taken out.

When leaving the tenant office,
Locks the tenant office entrance using the key, to verify that a legitimate operator by entering and leaving Hall cards or the like in the input device, when it is a legitimate operator is confirmed housed key of the tenant The key lock of the key storage box that should be unlocked, the operator returns the key into the key storage box,
The key is to guard state the tenant office and the appropriate to have been returned is confirmed, Tenantoo by the procedure of
We are entering and leaving Fiss .

[0005]

The procedure for entering / leaving a normal tenant office is as described above, but a contractor other than the tenant resident is allowed to enter the building, such as a cleaning company, for work. must Ru to Nyushisa Museum in multiple tenant office. Therefore, prepare the entrance / exit cards for all tenant offices that will enter and leave the building, and repeat the above procedure for all those tenant offices to switch the security status and release status of the tenant office, and I'm in and out of the office keys.

Therefore, a large number of entrance / exit cards must be prepared and carried around. At both the time of admission and the time of exit, it is necessary to repeat the entry / exit operations for the number of tenant offices entering / exiting. However, it takes a lot of time and labor, and it is troublesome to manage because many keys have to be taken out.In addition, there is a risk of loss, and there is a risk of returning the wrong key to the box when leaving the building. It is impossible to distinguish whether the operator is a customer or a vendor, and the responsibility is shared for key management.
There was a problem of becoming unclear.

The present invention has been made in order to solve the above-mentioned problems, and reduces labor and time required for procedures when a trader enters and leaves the building to perform work in a tenant office. , The purpose is to provide a security system for tenant buildings that makes key management reliable and easy.

[0008]

According to the invention of claim 1 of the present application, an abnormality detection sensor for outputting an abnormality detection signal when an abnormal situation is detected, and an input means for inputting identification confirmation information for confirming the identity of an operator. And one or more key storage boxes that have lockable doors, store a tenant office key inside, and output a signal or no signal depending on the presence or absence of the key, and the input means. If the operator is a tenant resident, the identity confirmation information is compared with the registered tenant resident identity confirmation information, and the door of the key storage box corresponding to the tenant resident is unlocked to store the key. Alerts when the tenant office is switched to the security state or the unlocked state depending on whether there is a signal or no signal output from the box and the abnormality detection signal is output from the abnormality detection sensor installed in the tenant office in the security state. In a security system for a tenant office having a control means for outputting to the outside, the control means is registered in advance with the identity confirmation information of the trader and the tenant office where the trader is permitted to enter and leave, and is input by the input means. If the operator is a contractor, the tenant office that is permitted to enter and leave the contractor is automatically placed in the guarded state or the released state by collating the registered identification information with the registered identification information. It is characterized by switching.

The invention described in claim 2 is the same as in claim 1.
Lockable door in the security system of the tenant building
An operator's key storage box is provided, and the control means is an operator.
If was a vendor, unlock the door of the vendor key storage box
It is characterized by that.

According to the first aspect of the present invention, when the tenant occupant performs an entrance / exit operation, the tenant office key is lent or returned, and the security state and the release state are switched, so that the vendor When a person enters or leaves the building, a company registered in the storage unit in advance will allow the building to enter or leave.
Switch between the security status and the unlocked status of all the tenant offices at once . When an abnormality detection sensor provided in a tenant office in a security state detects an abnormality, the abnormality occurrence is notified to the outside.

Further, in the present invention according to claim 2, when a trader performs an entrance / exit operation, the trader enters / exits the building .
Performs switching between the security state of the tenant office that allowed the released state collectively, to unlock the door of the suppliers for key storage box in which the tenant office of the keys are stored.

[0012]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described with reference to the drawings and flowcharts. FIG. 1 is a block diagram of a security system for a tenant building according to an embodiment of the present invention. Input means 12, write to entering and leaving Hall for card
Read-between data, codes the read data signal
Of the card reader 12a that outputs the
It consists of a numeric keypad 12b that outputs the personal identification number input by operation as a code signal, and is installed near the entrance of the tenant building . In this example, the entry / exit card
As a tenant card owned by the tenant resident
Use two types of business cards owned by sweepers, etc.
At least the data written on each card
Whether the card is a tenant card or a merchant card
Information is written to distinguish between the two.

The identification means 13 collates with the storage section 13a.
And part 13b. The storage unit 13a is previously entered and withdrawn.
The data and PIN written on the building card are used to confirm the identity.
The information is stored as a newsletter and the tenant offices and the like where the traders enter and leave. The collating unit 13b is the card reader 1
Code signals from 2a and the numeric keypad 12b are input
And the code signal and the identity verification registered in the storage unit 13a.
Authentication information is collated, and it is determined that the operator is a valid operator based on the agreement between the two . When the operator is determined to be a legitimate operator, the operator outputs a tenant signal if the operator is a tenant resident, and outputs a vendor signal if the operator is a vendor.

The input means 12 is a card reader 12
Only a or the numeric keypad 12b may be used.
In addition, card data and personal identification
No., fingerprint matching, voiceprint matching, facial feature matching, brush writing
Trace verification, contactless cards, wireless code transmitters, etc.
Identity confirmation information to be used alone or in combination.
The input means 12 may be changed according to the above. In addition, entering and leaving
When operating the library, the operator's
A storage unit that stores the history of codes, time of entry and exit operations, etc.
You may leave a record in.

The key storage box 14 is located near the entrance of the tenant building.
At least one or more boxes are provided for storing keys of each tenant . Each key storage box 14 includes a door lock 14a that is unlocked by an unlock signal input from the control unit 11, and a key storage box 14
Check if the tenant office key is stored inside
Determination, and outputs the chromatic signal or no signal key determination unit 14b
Is equipped with. In this embodiment, the key discrimination unit 14b
The key to which the tenant office key is attached.
Switch that is pressed and turned on by inserting the rudder
Is used and is available when the switch is ON.
Signal, empty signal is output when switch is OFF
To do.

The presence / absence of a key is determined by the key determination unit 14b.
Alternatively, the following means can be adopted. Storage
Key with the tenant office key installed inside the box
The contact is cut off by inserting the holder and it is turned off.
A switch is provided to turn ON / OFF this switch.
When storing the key inside the storage box to determine the presence of the key
This switch is equipped with a switch that is turned on by its weight.
The presence or absence of a key is determined by turning the switch ON / OFF.
A key changeover switch is installed inside the delivery box
Switch installed on the key of the tenant office by
Switch is turned ON / OF by inserting and turning the key
F / ON switch
The presence or absence of the key is determined by F.

The vendor key storage box 15 is a box for storing keys used by the vendor and is registered in advance in the storage unit 13a.
The key of the tenant office where the contractor is allowed to enter and leave
Housed, and a Tobirajo 15a that is unlocked by inputting the unlocking signal from the control unit 11. The alarm processing unit 20 receives the security signal or the cancellation signal from the control unit 11 to switch the security system of the corresponding tenant office to the security status or
Is switched to the released state , and when the abnormality detection signal from the abnormality detection sensor 21 provided in the security-protected tenant office among the abnormality detection sensors 21 installed in each tenant office is input, connection is established via the communication line. Remote monitoring center 30 or security room 3 in the building
Notify the 1st report destination of the occurrence of an abnormality.

The control unit 11 uses the tenan from the collation unit 13b.
When a lock signal is input, an unlock signal for unlocking the door lock 14a of the key storage box 14 in which the key of the relevant tenant office is stored is output, and the signal indicating the presence of a signal output from the key determination unit 14b is output.
Or by the input of the non-signal, those against the alarm processing unit 20
Switch the tenant office to security or unlock
It outputs a security signal or a release signal to obtain the signal . Also,
In the first embodiment, when a trader signal from the collation unit 13b is input, a tenant office in which a trader registered in advance in the storage unit 13a is permitted to enter / exit the security guard
Security signal or release signal to switch to the state or release state
Is output to the alarm processing unit 20.

In the second embodiment, the control unit 11
Receives a trader signal from the collation unit 13b , guards the tenant office where the trader registered in advance in the storage unit 13a is permitted to enter and leave the alarm processing unit 20.
A security signal or a release signal for switching to the state or the released state is output, and an unlock signal for unlocking the door lock 15a of the vendor key storage box 15 in which the key of the tenant office is stored is output.

Next, the operation of the security system of the tenant building having the above structure will be described. In the present embodiment, two types of cards are used as the entrance / exit cards: tenant cards and trader cards . In the first embodiment, the difference between using the tenant card and the vendor card is that when entering and leaving the building using the tenant card,
Security letter for tenant office by lending or returning key
While the switch to the state or the release state, when entering and leaving mansion using the suppliers of card does not perform the lending and return of the key, not pre-registered skilled in the art are allowed to entering and leaving Hall
All tenant offices in a guarded or unlocked state
There is a point to switch .

The operation of the first embodiment of the present application will be described below with reference to FIG.
It is described according to the flowchart of optimum Figure 5. First,
Tenant tenants use their own tenant cards
I explained about the operation when entering and leaving the tenant office
Reveal A. Entrance Procedure Using Tenant Card (See FIG. 2) When a tenant who is a tenant occupant inserts his or her own tenant card into the card reader 12a of the input means 12 and inputs a predetermined personal identification number into the ten-key pad 12b ( S
1a), whether it is a tenant card from the card reader 12a
Read the data from the numeric keypad 12b.
The entered personal identification number is output as a code signal.
Be done. Identity recognition information both code signals are input to the verification unit 13b constituting the identity recognition unit 13, and the code signal in the collating unit 13b, and is registered in the storage unit 13a
(Hereinafter referred to as “registration code”) (S2
a). If both input code signals match the registered code, the matching unit 13b outputs a tenant signal indicating that the user is an authorized tenant card user to the control unit 11 (S5a). The control unit 11 collects the relevant key.
Output an unlock signal to the door lock 14a of the storage box 14 (S6a)
The door lock 14a is unlocked. When the visitor takes out the tenant key stored in the box , the key holder attached to the key
Is removed, and the switch forming the key discrimination unit 14b is turned on.
Becomes FF and outputs an empty signal to the control unit 11.
(S10a). The control unit 11 receives the blank message from the key determination unit 14b.
No. of the tenant corresponding to the alarm processing unit 20
A release signal for switching the security to the release state is output (S11a). In the alarm processing unit 20, when the cancellation signal is input, the security of the corresponding tenant office is canceled.
Switch . Visitors can use the extracted key
Unlock the entrance to Fiss and enter the tenant office .

[0022] Incidentally, in step S2a, the input hand
When the collation result that the code signal input from the stage 12 does not match the registered code is obtained, the input is performed again. At that time, the number of input operations is counted, and the predetermined number of times is input. above, when the operation for the identification is repeated outputs (S3a), the abnormality occurrence signal to the alarm processing section 20 from the control unit 11 determines that abnormality (S
4a) . In the alarm processing unit 20, a remote monitoring center 30 connected via a communication line when an abnormality occurrence signal is input.
Alternatively , the abnormality occurrence may be notified to a report destination such as a security room 31 provided in the building.

The control unit 11 also outputs an unlocking signal to the door lock 14a in step S6a to unlock the door lock 14a.
After, no signal not performed taking out of a predetermined time or more key input
Even when no force is applied (S8a), it may be determined that an abnormality has occurred and an abnormality occurrence signal may be output to the alarm processing unit 20 (S9a). B. Leaving Procedure Using Tenant Card (See FIG. 3) A leaving person who is a tenant resident inserts his or her own tenant card into the card reader 12a of the input means 12 and inputs a predetermined personal identification number into the ten-key pad 12b. Then (S
1b), is it a tenant card from the card reader 12a?
Read the data from the numeric keypad 12b.
The entered personal identification number is output as a code signal.
Be done. Both code signals are input to the verification unit 13b constituting the identity recognition unit 13, and the code signal in the collating unit 13b, and a registration code registered in the storage unit 13a
To match (S2b). If both input code signals match the registered code, the collation unit 13b outputs the tenant signal to the control unit 11 (S5b). The control unit 11 outputs an unlocking signal to the door lock 14a of the corresponding key storage box 14 (S6b) to unlock the door lock 14a. A key holder attached to the key by the person leaving the building to store the tenant key in the box
When you insert the key, the switch that makes up the key determination unit 14b is pressed.
Is turned on and an existing signal is output to the control unit 11.
It is (S10b). The control unit 11 receives the key from the key determination unit 14b.
When a valid signal is input, the tenan corresponding to the alarm processing unit 20
A guard signal for switching the guard of the car to the guard state is output (S11b). The alarm processing unit 20, when the security signal is input, like guarding the security of the corresponding tenant office
Switch to the state . The person leaving the building confirms that security has started and the tenant
Leave the building .

In the exit procedure as well, similar to the admission procedure, when the operation for confirming the identity is repeated (S3b) or after the door lock 14a is unlocked, a predetermined time has passed.
When the key is not housed and no signal is input (S
8b), the control unit 11 determines that an abnormality has occurred and the alarm processing unit
It is possible to output an abnormality occurrence signal to 20 (S4b, S9b).

Next, a contractor (cleaning company, etc.)
When entering or leaving a tenant office where work is performed
The operation of will be described. In the first embodiment,
Entering / leaving the building is permitted to those who enter or leave Nantesville.
The tenant office key has been handed over in advance
Therefore, in the block diagram of FIG. 1, the key storage box 15 for traders is provided.
You don't have to. C. Admission procedure using a business card (see Fig. 4) If the business is permitted to enter or leave the tenant office,
Insert the self work <br/>'s card held by the card reader 12a of the input unit 12, by entering a predetermined PIN in numeric keypad 12b (S1c), work is from the card reader 12a
The data read from the personal card is also the numeric keypad 1
The code numbers entered from 2b are code signals.
Is output as. Both code signals are identification means 1
It is input 3 to the collating unit 13b constituting the, and the code signal in the collating unit 13b, and is registered in the storage unit 13a Noboru
The recorded code is collated (S2c). Both codes entered
If the respective code signals match the registration code, the collation unit
13a outputs a trader signal to the control unit 11 (S5).
c). Control unit 11 is registered in the storage unit 13a equivalents
All tenant offices that the contractor is allowed to enter and leave
A release signal for switching the security to the release state is output to the alarm processing unit 20 (S6c). In the alarm processing unit 20, the solution
When the removal signal is input, the security of all the relevant tenant offices is switched to the unlocked state . The trader enters the tenant office using the tenant office key that has been handed to him in advance and works. Even in this procedure, when the identity confirmation operation is repeated a predetermined number of times or more (S3c), it is determined that an abnormality has occurred and the alarm processing unit 2
It is possible to output the abnormality occurrence signal to 0 (S4c). D. Procedure for leaving the building using a business card (see FIG. 5) The business owner holds his / her own card in the card reader 12a of the input means 12.
Insert the business card, by entering a predetermined PIN in numeric keypad 12b (S1d), the card reader 12a
The data read from the merchant card
The personal identification number entered from the key 12b is
Output as a signal. Both code signals are input to the collation unit 13b which constitutes the identification unit 13, and the collation unit 1
And the code signal in 3b, is registered in the storage unit 13a
The registered code is checked (S2d) . If both input code signals match the registered code,
The collating unit 13b outputs the trader signal to the control unit 11 (S
5d). Control unit 11 is registered in the storage unit 13a
All tenant offices that the contractor is allowed to enter and leave
A guard signal for switching the guard of (1) to the guard state is output to the alarm processing unit 20 (S6d). In the alarm processing unit 20,
When the security signal is input, the security of all the relevant tenant offices is switched to the security state. The contractor confirms the start of security and leaves the building.

Also in this procedure, as in the case of the above-mentioned procedure, when the identity confirmation operation is performed a predetermined number of times or more (S3d), it is determined that an abnormality has occurred and an abnormality occurrence signal is output to the alarm processing unit 20. You may do it. Next,
The operation of the second embodiment will be described with reference to the flow charts of FIGS.
Chart.

In the second embodiment, the tenant building is
Tenas who are allowed to enter / exit the contracting company
The key of the office has not been handed out.
In the block diagram, it is stored in the key storage box 15 for traders.
In addition, the tenant tenant can use the tenant card to
The procedure for entering / leaving the office is as follows.
Since it is the same as the embodiment, the explanation is omitted here.

As shown in FIG. 6, the procedure for entering the building using the vendor card is that after the vendor signal is output, the vendor key storage box 15
The procedure is the same as that of FIG. 4 except that an unlocking signal for unlocking the door lock 15a is output (S6e). The output of the unlock signal is
The release signal may be output after the output of the trader signal.

In addition, as for the procedure for leaving the building using the vendor card, as shown in FIG. 7, after the vendor signal is output, the vendor key storage box 1
5 of the door lock 15a to unlock the door lock 15a against
The procedure is the same as that of FIG. 5 except that the unlock signal is output (S6f). The output of this case unlocking signal may be after the security signal output.

[0030]

According to the present invention, operation is performed using two types of entrance / exit cards, a tenant card and a vendor card. When entering / leaving a business using a business card, the security / cancellation status of tenant offices in which the business registered in advance in the storage section is switched in a batch, so the business of the business can enter / exit. In that case, there is no need to prepare a large number of entrance / exit cards, only one entry / exit operation is required, which saves labor and time, and the key is returned to the wrong storage box. It is possible to take preventive measures against loss, such as carrying around with the key of the tenant office key that was handed in advance and carrying it around. The effect of being good is obtained.

[Brief description of drawings]

FIG. 1 is a block diagram showing a configuration of a security system for a tenant building according to the present invention .

FIG. 2 is a flowchart showing a procedure for entering a building using a tenant card.

FIG. 3 is a flowchart showing a procedure for leaving a building using a tenant card.

FIG. 4 is a flow chart showing a procedure for entering a building according to the first embodiment using a merchant card.

FIG. 5 is a flowchart showing a procedure for leaving the building in the first embodiment by using a card for a business operator.

FIG. 6 is a flow chart showing a procedure for entering a building in a second embodiment using a card for a trader.

FIG. 7 is a flow chart showing a procedure for leaving a building in a second embodiment using a business card.

[Explanation of Codes] 11 Control Unit 12 Input Means 13 Identity Discriminating Means 14 Key Storage Box 15 Key Storage Box for Traders 20 Alarm Processing Unit 30 Monitoring Center 31 Security Room

   ─────────────────────────────────────────────────── ─── Continued front page       (56) Reference JP-A-6-89394 (JP, A)                 JP-A-4-203083 (JP, A)

Claims (2)

(57) [Claims] 1. An anomaly detection sensor that outputs an anomaly detection signal when an abnormal situation is detected, an input means for inputting identification information for identifying the operator's identity, a lockable door, and a tenant inside. One or more key storage boxes that store office keys and output a signal or non-signal depending on the presence or absence of a key; identity confirmation information input by the input means and the identity of a tenant resident registered in advance If the operator is a tenant resident, the door of the key storage box corresponding to the tenant occupant is unlocked, and the operator confirms whether the signal is present or not. A tena having a control means for switching the tenant office to a guarded state or a released state and for outputting an alarm to the outside when an abnormality detection signal is output from the abnormality detection sensor provided in the tenant office in the guarded state. In the security system of a front office, the control means is pre-registered with the identity confirmation information of the trader and the tenant office where the trader is permitted to enter / exit, and the identity verification information input by the input means is pre-registered. If the operator is a contractor, the tenant office that is permitted to enter / exit is automatically checked if the operator is a contractor.
A security system for a tenant building, which switches to a security state or a release state. 2. A key storage box for traders equipped with a lockable door.
If the operator is a contractor , the control means unlocks the door of the key storage box for the contractor.
The tenant building according to claim 1, wherein
Security system.