JP2002279566A - Multiple dwelling house security system - Google Patents

Abstract

PROBLEM TO BE SOLVED: To minimize noise disturbing an inhabitant of an adjacent house caused by an alarm sound sounded while an alarm is given and to improve security inside a house by performing remote control based on operation of a residential building receiver for stopping the alarm sound sounded in a security interphone and an outdoor display apparatus during alarm reporting. SOLUTION: In the multiple dwelling house security system, the security interphones 2a, 2b, etc., are connected to the residential building receiver 1, various sensors 3a-3c, 3a-3c, etc., and the outdoor display apparatuses 4a, 4b, etc., having an entrance slave machine function additionally are connected to the security interphones individually, and CPUs 10 and 20 are arranged for stopping the alarm sound sounded in the security interphones and the outdoor display apparatuses by operation of the residential building receiver according to operation of the various sensors.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a security system for a condominium, and more particularly to a security intercom and an outdoor display that are sounding an alarm based on an operation of a receiver in a residential building. The present invention relates to an apartment housing security system capable of performing such remote control.

[0002]

2. Description of the Related Art Conventionally, as this kind of collective housing security system, a collective housing security system having a configuration shown in a block diagram of FIG. 2 has been proposed.

The apartment house security system shown in FIG. 1 is installed in a common part of an apartment house, in this case, in a management room, and a living house receiver 51 for monitoring / alarm notification of security abnormality in the apartment house; Receiver connection line L51
Are connected to the housing ridge receiver 51 via a bus, and the security interphones 52a, 52b,... Are respectively installed in a plurality of dwelling units forming a condominium, here, room 101, room 102,. And each sensor connection line L52a ~
Are connected to the security intercoms 52a, 52b,... Via L52c, L52a to L52c,..., Respectively, to detect security abnormalities in the dwelling unit, such as fire occurrence, gas leaks, and toilet calls. Sensor 53a
To 53c, 53a to 53c,... And security interphones 52a, 52b,... Via the outdoor display connection lines L53a, L53b,. Outdoor display 5 with the same function
4a, 54b,...

In the security system for a condominium house constructed as described above, a plurality of dwellings (1
If a security abnormality occurs in room 101 of room 01, room 102,..., For example, a fire occurs, a corresponding sensor among various sensors 53a to 53c, here, sensor 53a Is activated upon detecting the occurrence of a fire, and the abnormality detection signal output from the sensor 53a is transmitted to the security intercom 52a via the sensor connection line L52a.

[0005] Further, the security intercom 52a that has detected the abnormality detection signal from the sensor 53a, for example,
Based on the sounding of an alarm sound and an alarm display notifying means (not shown and not shown in detail), an alarm is issued to the effect that a security abnormality has occurred in a room 101, and this security abnormality is transferred. The alarm transfer signal for notifying the living room receiver 51 via the receiver connection line L51
And the outdoor indicator 5 via the outdoor indicator connection line L53a.
And 4 respectively.

[0006] Further, the living room receiver 51, which has detected the alarm transfer signal from the security intercom 52a, identifies the occurrence of a fire and the dwelling unit in which the fire has occurred, for example, sounds an alarm sound and displays an alarm (shown in FIG. Based on the details (not described in detail), a warning is issued to the effect that a fire has occurred in Room No. 101 and the security is abnormal. The sounding of the alarm sound in the alarm notification can be stopped by operating the living room receiver 51 (not shown and detailed) or by recovering the sensor 53a operating in the room No. 101.

The outdoor display 54a which has detected the alarm transfer signal from the security intercom 52a, for example, emits an alarm sound and displays an alarm (not shown and detailed).
Based on the information, a warning is issued to the effect that a fire has occurred in Room No. 101 in a security abnormal state. Of the alarm notification, the sounding of the alarm sound and the security intercom 52
The sounding of the alarm sound in the alarm notification at a can be stopped by operating the security intercom 52a (not shown and detailed) or by recovering the sensor 53a operating in the room 101. .

Further, security intercom 52
Based on the settings of a, 52b,... (not shown and detailed), specific sensors 53a to 53c, 53a to 53c,.
The alarm notification (alarm sound, alarm display) of the security abnormality (fire occurrence, gas leak, toilet call) generated by the operation of... Is transmitted to the living room receiver 51, the security interphones 52a, 52b,. , And outdoor indicator 5
4a, 54b,... Can be controlled so as not to be performed respectively.

[0009]

However, in the conventional security system for a multiple dwelling house, a security intercom 52a, 5a, 5b, which is issuing an alarm in a dwelling unit in which a security abnormality has occurred, for example, a fire has occurred.
, And the security intercom is operated (not shown and described in detail) or activated in order to stop the alarm sounds that are sounded by the outdoor indicators 54a, 54b,. Sensors 53a to 53c, 53a to 5
Stop means based on restoration of 3c,... Has been applied. In this way, if a false alarm occurs due to a sensor failure while the resident is away from home due to going out,
The alarm sound that is sounded by the security intercom installed in the dwelling unit and the outdoor indicator installed at the entrance of the dwelling unit cannot be stopped until the resident returns home. And there was a problem that caused inconvenience to residents of the neighboring unit.

Also, security intercoms 52a, 52b,... Which constitute a conventional collective housing security system.
・ The outdoor indicators 54a and 54 having the function of the entrance slave unit
b,... compared to the call from b., the alarm transfer to the outdoor indicator is set in advance so that the intercom function cannot be used during the alarm notification. If there is no means of communication to the inside of the unit and the resident of the unit where the security abnormality has occurred is in the room, etc., the resident of the neighboring unit at the unit entrance of this unit will There was a disadvantage that the resident could not confirm the situation in the dwelling unit, the security situation, and the like, resulting in a decrease in safety.

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned difficulties, and stops an alarm sound being sounded by a security intercom and an outdoor display during an alarm notification based on an operation of a living room receiver. A multi-family security system that minimizes the inconvenience to residents of nearby dwelling units, which makes the alarm sounded during the alarm notification become noise by performing remote control such that the safety of the dwelling units is improved. The purpose is to provide.

[0012]

In order to achieve this object, an apartment housing security system according to the present invention comprises an outdoor display having a security intercom connected to a receiver of a residential building, and having various sensors and an entrance terminal function as the security intercom. And a CPU for remotely stopping an alarm sound generated by the security intercom and the outdoor display by the operation of various sensors by operating the receiver of the living room.

[0013] In addition, the CPU constituting the security system for the collective housing according to the present invention is characterized in that the alarm sound generated by the security intercom and the outdoor display by the operation of various sensors is displayed on the receiver of the living room only. The operation is stopped by remote control by the operation of (1).

[0014] The CPU constituting the security system for an apartment house according to the present invention is determined in advance by the setting of the receiver of the ward or the security interphone among the alarm sounds to be sounded by the security intercom and the outdoor display by the operation of various sensors. In addition, the alarm sound generated by the security intercom and the outdoor display by the operation of the sensor is stopped by a remote control by operating the living room receiver.

Further, the CPU constituting the security system for an apartment house according to the present invention is determined in advance by the setting of the receiver of the house or the security interphone among the alarm sounds to be sounded by the security intercom and the outdoor display by the operation of various sensors. In addition, only the alarm displayed on the living room receiver is stopped by remote control by operating the living room receiver when the sensor is operated.

Further, the CPU constituting the security system for an apartment house according to the present invention is characterized in that the CPU selects a security intercom which is stopped by operation of the receiver in the house and an alarm sound which sounds on the outdoor display.

According to such an apartment house security system, the remote control for stopping the alarm sounding on the security intercom and the outdoor display during the alarm notification is performed by the living room receiver. In addition to minimizing the inconvenience to the residents of nearby dwelling units, where the alarm sound becomes noise, not only the call from the outdoor indicator to the security intercom during the alarm notification is prompt, but also the need for alarm notification is high. Based on the low, the notification of the security abnormality can be intentionally stopped by remote control.

[0018]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a security system for an apartment house according to a preferred embodiment of the present invention.

FIG. 1 is a block diagram showing the configuration of an apartment house security system according to one embodiment of the present invention.
A common unit of a multi-family house, here, installed in a control room, a living-building receiver 1 for monitoring / alarm notification of security abnormalities in the multi-family housing, and a living-building receiver 1 via a receiver connection line L1 , Connected to a plurality of dwelling units forming a condominium, here, room 101, room 102,...
b,... and the sensor connection lines L2a to L2c, L2a to L2
via the security interphones 2a, 2b,.
, And various sensors 3a to 3c, 3a to 3c,... For detecting security abnormalities in the dwelling unit, for example, occurrence of fire, gas leak, toilet call.
Are connected to the security interphones 2a, 2b,... Via respective outdoor display connection lines L3a, L3b,. ,...

The living building receiver 1 shown in FIG. 1 includes a CPU (hereinafter referred to as a receiver CPU) 10 for controlling each component of the living building receiver, and a control based on the control of the receiver CPU 10. Alarm sound generation circuit 11 for outputting an alarm sound signal
And a speaker 12 for appropriately processing an alarm sound signal from the alarm sound generation circuit 11 to emit an alarm sound for notifying a security abnormality, alarm information for notifying a security abnormality, and an operation unit 14 to be described later. A display unit 13 composed of an LCD or the like for displaying the operation contents of the setting unit 15 and the setting contents of the setting unit 15, etc., and the speaker 12 of the house building receiver, the security intercom 2a,
2b,..., A speaker 24 and an outdoor indicator 4 described below.
a, 4b,..., an operation unit 14 that operates to stop an alarm sound that is sounded by a speaker 42 described below;
The sensor 3a corresponding to the security abnormality that does not perform the alarm notification (ringing of the alarm sound, display of the alarm) by the receiver of the house building.
To 3c, 3a to 3c,... Or the operation unit 1
The setting unit 15 for setting whether or not to stop the above-mentioned alarm sound by the operation of 4 and the sensors 3a to 3c, 3a to 3c operated based on the control of the receiver CPU 10.
c,..., and security interphones 2a and 2b via the receiver CPU 10 and the receiver connection line L1, respectively. ...
To form a signal transmission path between the transmission and reception circuit 32 described later,
A transmission / reception circuit 17 for transmitting and receiving various signals (alarm transfer signal, alarm notification stop signal, and the like) via the signal transmission path is provided.

The security intercoms 2a, 2b,... Shown in FIG. 1 have the same configuration, and each have a CPU (hereinafter, referred to as an intercom CPU) 20 for controlling each component of the security intercom.
Each of the sensors 3a to 3c, 3a to 3c,... Is connected via each of the sensor connection lines L2a to 2c, L2a to L2c,. Intercom C for abnormality detection signal
A sensor input circuit 21 for outputting to the PU 20 and an alarm sound generating circuit 2 for outputting an alarm signal and a ringing signal based on the control of the intercom CPU 20.
2. A ringing tone generating circuit 23, an alarm tone signal from the alarm tone generating circuit 22, and a ringing tone signal from the ringing tone generating circuit 23 are appropriately processed to generate an alarm tone for notifying a security abnormality. A speaker 24 that sounds a ringing tone for notifying a call from a visitor who is present, and a resident who confirms a call from a visitor at a dwelling unit to establish a call with the visitor. A handset 25 having a built-in microphone and receiver, an intercom CPU 20, an alarm sound generating circuit 22, a handset 25, and an outdoor display 4a via a call / communication line forming each outdoor display connection line L3a, L3b,. , 4b,... Each form a signal transmission path between the calling / talking circuits 43 to transmit and receive various signals (a calling signal, a transmission sound signal, a reception sound signal, an alarm sound signal, etc.). A call / call circuit 26 for communicating;
Based on the control of the intercom CPU 20, the controller controls a later-described indicator light driving circuit 45 of the outdoor indicators 4a, 4b,... Connected to the indicator light control lines forming the outdoor indicator connection lines L3a, L3b,. Indicator light control circuit 27
And L for displaying alarm information to notify a security abnormality based on the control of the intercom CPU 20.
An operation is performed to stop an alarm sound that is sounded by a display unit 28 composed of an ED or the like, and a speaker 24 of the security intercom and outdoor speakers 4a, 4b,. Operation unit 2
9 and a setting unit 30 for setting sensors 3a to 3c, 3a to 3c,... That correspond to a security abnormality that does not issue an alarm by the security intercom, ie, does not emit an alarm sound or display an alarm. , Intercom CPU20
Based on the control of the sensors 3a to 3c,
3a to 3c, alarm information for notifying the security abnormality corresponding to..., The memory 31 for storing the setting contents of the setting unit 30, and the reception of the house via the intercom CPU 20 and the receiver connection line L1. A transmission / reception circuit 32 for forming a signal transmission path between the transmission / reception circuit 17 of the device 1 and transmitting / receiving various signals (alarm transfer signal, alarm notification stop signal, etc.) via the signal transmission path is provided. I have.

Further, the outdoor indicators 4a, 4a shown in FIG.
b,... have the same configuration, and a call button 40 pressed by a visitor at the dwelling unit to call a resident in the dwelling unit and a call with the resident called by the visitor are established. , A microphone for appropriately inputting a transmission sound and processing the reception sound signal from the security interphones 2a, 2b,... , A speaker 42 that emits an alarm sound for notifying that a call has been received and a security abnormality, a call button 40, a microphone 41, a speaker 42, and outdoor display connection lines L3a, L3b,
The signal transmission paths between the call / call circuits 26 of the security interphones 2a, 2b,... Are formed via call / call lines forming A call signal / communication circuit 43 for transmitting / receiving a sound signal, an alarm sound signal, etc.), an alarm indicator light 44 blinking / lit to display alarm information for notifying a security abnormality, and connection of each outdoor indicator. Lines L3a, L3b, ...
, Etc., based on control signals transmitted from the indicator light control circuits 27 of the security interphones 2a, 2b,.
And an indicator lamp driving circuit 45 for blinking / lighting the LED.

The operation of the security system for an apartment house constructed as described above according to an embodiment of the present invention will be described below.

In one embodiment of the present invention, the receiver C of the house building receiver 1 installed in the control room forming the apartment house
The PU10 and the intercom CPUs 20 of the security interphones 2a, 2b,... Installed in a plurality of dwelling units (room 101, room 102,. Based on the settings, among the security abnormalities (fire occurrence, gas leak, toilet call) that occur in each dwelling unit, alarm notification (sound of alarm sound, display of alarm, etc.) performed by the receiver and security intercom of the house building concerned ) Is low, that is, only security alarm information corresponding to a toilet call that does not require alarm notification is set in advance.

Here, a plurality of dwelling units (1
..), A security abnormality occurs in room 101, for example, if a fire occurs in room 101, a corresponding sensor among various sensors 3a to 3c Here, the sensor 3a detects the occurrence of a fire and is activated, and the abnormality detection signal output from the sensor 3a is transmitted to the intercom CPU 20 via the sensor connection line L2a and the sensor input circuit 21 of the security intercom 2a.

The intercom CPU 2 of the security intercom 2a which has detected an abnormality detection signal from the sensor 3a
0 stores in the memory 31 alarm information indicating that a security abnormality has occurred in the room 101, and outputs an alarm transfer signal with the alarm information added to the transmission / reception circuit 32; The alarm information which does not require the alarm notification set in the CPU is compared with the alarm information stored in the memory 31, and the alarm sound generation circuit 22 and the call / call circuit 2
6. The indicator light control circuit 27 and the display unit 28 are controlled based on the alarm information. Here, since the alarm information indicates that a fire has occurred, it is determined that they do not match, and based on the alarm information, the alarm sound generating circuit 22, the calling / talking circuit 26, the indicator light control circuit 27, and the display unit 28 are respectively controlled. The alarm transfer signal from the intercom CPU 20 is transmitted to the receiver CPU 10 via the transmission / reception circuit 32, the receiver connection line L1, and the transmission / reception circuit 17 of the living room receiver 1.

The alarm sound generation circuit 22 controlled by the intercom CPU 20 of the security intercom 2a,
Call / call circuit 26, indicator light control circuit 27, display unit 28
Of the above, the alarm sound generation circuit 22
Call circuit 26, call forming outdoor display connection line L3a /
An alarm sound signal is output to the speaker 42 via the calling line and the calling / calling circuit 43 of the outdoor display 4a, and the respective speakers 24 and 42 indicate that a fire has occurred in the room 101, indicating that the security is abnormal. Based on the sounding of the alarm, a notification is made to the vicinity of the room 101 and the vicinity of the dwelling unit entrance of the room 101, respectively. In addition, the indicator light control circuit 27
An indicator light control signal is output to the indicator light drive circuit 45 via the indicator light control line forming the outdoor indicator connection line L3a, and the indicator light drive circuit 45 that detects the indicator light control signal blinks the alarm indicator light 44 / By turning on the light, the fact that the security is abnormal in which the fire has occurred in the room 101 is displayed outside the dwelling unit, that is, at the dwelling unit entrance of the room 101. In addition, the display unit 28 blinks / lights an LED or the like (not shown) to indicate that a fire has occurred in the room No. 101 to indicate that the security is abnormal. In addition, the resident is in the room 101 where the security intercom 2a is installed, and the alarm notification (alarm sound, display of alarm) performed by the security intercom and the outdoor display 4a is included. In order to stop the sounding of the alarm sound from each speaker 24, 42, the operation unit 29 is operated, and the control of the intercom CPU 20 that detects this operation, or the sensor 3a in the activated room 101 is restored. This can be made possible by deactivating the alarm sound generation circuit 22 based on the control of the intercom CPU 20 which has detected this. On the other hand, the display unit 28 and the alarm indicator 44
In order to stop the display of the warning in the above, the sensor 3a operated in the room 101 is restored, and the operation unit 29 is operated in this state, or the operation unit 14 of the living room receiver 1 is operated. , Intercom CPU that detects these operations
This is made possible by making the display unit 28 and the indicator light control circuit 27 inactive based on the control of 20 (not described in detail).

Also, the receiver CPU of the living room receiver 1 which has detected the alarm transfer signal from the security intercom 2a.
Reference numeral 10 identifies the occurrence of a fire and the dwelling unit in which the fire occurred, stores alarm information indicating that a security abnormality has occurred in the room 101 in the memory 16, and sets the alarm information in advance in the receiver CPU. The alarm information that does not require the alarm notification is compared with the alarm information stored in the memory 16. If the alarm information does not match, the alarm sound generation circuit 11 and the display unit 13 are controlled. Here, it is determined that the alarm information does not coincide with the occurrence of a fire, and the alarm sound generation circuit 11 and the display unit 13 are controlled based on the alarm information.

Further, the receiver CPU 10 of the living room receiver 1
The alarm sound generation circuit 11 of the alarm sound generation circuit 11 and the display unit 13 controlled by the above outputs an alarm sound signal to the speaker 12, and the speaker 12 is in a security abnormal state in which a fire has occurred in the room 101. This is reported to the management room based on the sounding of the alarm sound. In addition, the display unit 13 displays L
On the screen of a CD or the like (not shown), the fact that a fire has occurred in Room No. 101 is displayed as a security abnormal state. In addition, a manager is present in the management room where the living building receiver 1 is installed, and in the alarm notification (sounding of an alarm sound and display of an alarm) performed by the living building receiver, a speaker is used. In order to stop the sounding of the alarm sound from the operation unit 12, the operation unit 14 is operated, and the control of the receiver CPU 10 detecting this operation is performed.
Alternatively, the sensor 3a in the activated room 101 recovers, and the alarm 3 can be enabled by inactivating the alarm sound generation circuit 11 based on the control of the receiver CPU 10 that has detected the recovery. In order to stop the display of the alarm, the sensor 3a operated in the room 101 is restored, and the operation unit 14 is operated in this state, or the operation unit 29 of the security intercom 2a is operated, and these operations are performed. This can be achieved by making the display unit 13 inactive based on the control of the receiver CPU 10 that has detected the error (not described in detail).

Next, as described above, based on the alarm notification (sounding of an alarm sound and display of an alarm) performed by the living room receiver 1, in the security abnormal state where a fire has occurred in the room 101. After confirming that the security intercom is present, the manager present in the room checks the security intercom 2 a and the outdoor display 4.
In order to stop the alarm sound that is sounded by each speaker 24, 42 of a, the setting unit 15 sets to stop the alarm sound, and then a means (operation) different from the operation described above ( When the operation unit 14 is operated (hereinafter, referred to as a remote stop operation) by using (not described in detail), the receiver CPU 10 that has detected the remote stop operation for stopping the alarm sound is stored in the memory 16 in advance. The alarm information of the corresponding security anomaly is read out, and designated data for individually designating the alarm information and an alarm sound stop signal to which a tuning address assigned to the security intercom 2a is added in advance are output to the transmission / reception circuit 17. . This alarm sound stop signal is transmitted to each intercom CPU 20 via the transmission / reception circuit 32 of the receiver connection line L1, the security interphones 2a, 2b,.

Further, the security intercoms 2a, 2b, which detect the alarm sound stop signal from the living building receiver 1,
The intercom CPU 20 of... Compares the channel selection address added to the detected alarm sound ringing stop signal with the own station address, and if they match, the alarm sound generation circuit 22 and the calling / The communication circuits 26 are each inactively controlled. Here, security intercom 2
a, only the intercom CPU 20 a has the same address, and the alarm sound generation circuit 22
When the communication circuit 26 is inactively controlled, the speaker 24 and the speaker 42 of the outdoor display 4a are controlled.
Can be stopped from sounding, and it is possible to minimize the inconvenience to the resident of the neighboring dwelling unit that the warning sound causes noise.

Further, based on only the alarm sound that is sounded by the speaker 42 of the outdoor indicator 4a and the display of the warning by the warning display lamp 44, or the display of the warning by the warning display lamp 44, the room 101 is placed in the room 101. A resident of a neighboring dwelling unit near the perimeter of the dwelling unit in Room 101, which confirmed that the security was in an abnormal state where a fire had occurred, called a resident who seems to be occupied in Room 101 and contacted him. Press the call button 41 of the outdoor display 4a to take
Then, a calling signal is output from the calling / calling circuit 43 which has detected the calling operation, and the calling signal is
The call is transmitted to the intercom CPU 20 via the call / call line forming the outdoor display connection line L3a and the call / call circuit 26 of the security intercom 2a.

The intercom CPU 2 of the security intercom 2a which has detected a call signal from the outdoor display 4a.
0 controls the ringing tone generation circuit 23 so that the speaker 24 receives a call from a resident of a neighboring dwelling unit at the door of the dwelling unit 101 based on the ringing tone signal from the ringing tone generation circuit 23. Notify the room. In addition, a resident is in the room 101 and the speaker 2
When the handset 25 is picked up after confirming the ringing tone from the telephone 4, the microphone / receiver built in the handset 25, the calling / calling circuit 26, the calling / calling line forming the outdoor display connection line L3a, and the calling of the outdoor display 4a. A communication path is formed between the microphone 41 and the speaker 42 via the communication circuit 43, and a voice signal (a transmission sound signal and a reception sound signal) is transmitted and received through the communication path to establish a call, A resident of a neighboring dwelling unit at the dwelling unit can check the situation in the room 101 where the fire has occurred, the safety situation of the resident while in the room, and the like.

Next, in the same manner as described above, the receiver CPU 10 of the ward receiver 1 installed in the management room forming the apartment house and a plurality of dwelling units (room 101, room 102,...) Forming the apartment house. ), Security interphones 2a, 2b,.
Based on the settings of the setting units 15 and 30, among the security abnormalities (fire occurrence, gas leak, toilet call) occurring in each dwelling unit, an alarm notification performed by the living room receiver and the security intercom ( (Warning of alarm sound, display of alarm) is low, that is, when only the alarm information of the security abnormality corresponding to the toilet call that does not require the alarm notification is set in advance, the security abnormality is detected in the room 101. Occurs, for example, when a security abnormality occurs in the toilet and there is a toilet call by the resident, the corresponding sensor among the various sensors 3a to 3c, here, the sensor 3c detects the toilet call and is activated.
The abnormality detection signal output from the sensor 3c is transmitted to the intercom CPU 20 via the sensor connection line L2c and the sensor input circuit 21 of the security intercom 2a.

The intercom CPU 2 of the security intercom 2a which has detected an abnormality detection signal from the sensor 3c.
0 stores alarm information to the effect that a security abnormality has occurred in the toilet in room 101 and there is a toilet call by the resident in the memory 31, and outputs an alarm transfer signal with the alarm information added to the transmission / reception circuit 32. The alarm information which does not require the alarm notification set in advance in the intercom CPU is compared with the alarm information stored in the memory 31, and the alarm sound generation circuit 22, The call / call circuit 26, the indicator light control circuit 27, and the display unit 28 are controlled based on the alarm information.
Here, the alarm information is matched because the call is a toilet call, and the alarm sound generation circuit 22 and the display unit 28 are respectively controlled based on the alarm information. Each is controlled inactive. The alarm transfer signal from the intercom CPU 20 is transmitted to the receiver CPU 10 via the transmission / reception circuit 32, the receiver connection line L1, and the transmission / reception circuit 17 of the living room receiver 1.

The alarm sound generation circuit 22 controlled by the intercom CPU 20 of the security intercom 2a,
The alarm sound generation circuit 22 of the display unit 28
4 and the call / call circuit 26 are output respectively, but since the call / call circuit 26 is inactively controlled, a security abnormality occurs only in the toilet of the room 101 from the speaker 24 only. An alarm sound indicating that there is a toilet call by a resident is sounded and the room 101 is informed. On the other hand, the alarm sound is not sounded from the speaker 42 of the outdoor indicator 4a, and the alarm sound becomes noise. It is possible to prevent inconvenience to residents of neighboring dwelling units. Further, the display unit 28 blinks / lights an LED or the like (not shown) to indicate that a security abnormality has occurred in the toilet in the room No. 101 and there is a toilet call by the resident. Further, since the indicator light control circuit 27 is inactively controlled, the alarm indicator light 44 of the outdoor indicator 4a is kept off. It should be noted that, among the alarm notifications (ringing of an alarm sound and display of an alarm) performed by the resident in the room different from the resident in the toilet in the room No. 101 where the security intercom 2a is installed, The operation for stopping the sounding of the alarm sound from the speaker 24 is the same as the above-described operation in the case where a fire occurs, and thus the description thereof is omitted.

The receiver CPU of the living room receiver 1 which has detected the alarm transfer signal from the security intercom 2a.
Numeral 10 identifies a toilet call and a dwelling unit where the toilet call has occurred, stores alarm information in the memory 16 indicating that a security abnormality has occurred in the toilet in room 101 and there is a toilet call by a resident, and the receiver CPU
The alarm information that does not require alarm notification and the alarm information stored in the memory 16 are compared with each other. If they do not match, the alarm sound generation circuit 11 and the display unit 13 are controlled. Here, the alarm information is matched because it is a toilet call, and the alarm sound generation circuit 11 and the display unit 13 are each controlled to be inactive, so that the alarm sound from the speaker 12 and the alarm on the display unit 13 are emitted. Is not displayed. The sounding of the alarm sound from the speaker 12 and the display of the alarm on the display unit 13 are controlled by the setting of the setting unit 15 so that the receiver CPU 10 that has detected the alarm controls the alarm sound generation circuit 11 and the display unit 13, respectively. The operation for stopping the alarm notification is the same as the operation in the case where the above-mentioned fire occurs, and thus the description thereof is omitted.

Next, as described above, a security anomaly occurs in the toilet of Room 101 based on the alarm notification (alarm sound, display of alarm) performed by the living room receiver 1. In order to stop the alarm sounding on the speaker 24 of the security intercom 2a, the manager who is present in the management room that has confirmed that there is a toilet call by the resident is provided with an alarm sound by the setting unit 15. When the operation unit 14 is remotely stopped after the setting to stop is performed, the receiver CPU 10 that has detected the remote stop operation for stopping the alarm sound issues an alarm indicating a security abnormality stored in the memory 16 in advance. Reads out information, sounds an alarm sound to which designation data for individually designating the alarm information and a channel selection address previously assigned to the security intercom 2a are added. And outputs a stop signal to the transmission and reception circuit 17. This alarm sound stop signal is output from the receiver connection line L
1, transmitted to each intercom CPU 20 via the transmission / reception circuit 32 of the security interphones 2a, 2b,.

Also, security interphones 2a, 2b,
The intercom CPU 20 of... Compares the channel selection address added to the detected alarm sound ringing stop signal with the own station address, and if they match, deactivates the alarm sound generation circuit 22 based on the designated data. Actively control. Here, only the intercom CPU 20 of the security intercom 2a has the same address, and the alarm sound generation circuit 22 is inactively controlled based on the designated data, so that the sound of the alarm sound from the speaker 24 can be stopped. it can.

As described above, in one embodiment of the present invention, when a single sensor operates in the same dwelling unit,
That is, when the sensors 3a and 3c in the room No. 101 are operated respectively, the living building receiver 1, the security intercom 2a, the alarm notification on the outdoor display 4a (sound of an alarm sound, the display of the warning), and the living room receiver Security intercom 2a and outdoor display 4 based on remote control from 1
Although the operation of stopping the alarm sounding at a is described above, the same applies to the case where a plurality of sensors are activated in the same dwelling unit or a plurality of sensors are activated in a plurality of dwelling units. , And individual designation data based on the alarm information stored in the memories 16 and 31 from the setting units 15 and 31 of the security intercoms 2a, 2b,... , And the speakers 24, 4 of the security intercoms 2a, 2b,... And the outdoor indicators 4a, 4b,.
It is also possible to individually stop the alarm sounds that are sounded in 2.

As described above, in one embodiment of the present invention, various sensors for detecting security abnormalities in dwelling units (rooms 101, 102,...)
Various sensors 3a to 3c for detecting a gas leak and a toilet call are described as 3a to 3c, 3a to 3c,..., But the number of the sensors is not limited thereto, and may be one or more. , A water (water supply) consumption sensor, a bus call and the like are also suitable.

Further, as described above, in one embodiment of the present invention, the living building receiver 1 and the security intercoms 2a, 2a
are connected via a receiver connection line L1, but the various sensors 3a to 3b
, 3a to 3c,..., individual transmission / reception circuits may be provided in the living room receiver 1 and the security interphones 2a, 2b,.

Further, as described above, in one embodiment of the present invention, a call from the security intercoms 2a, 2b,...
The function of notifying the manager in the control room of a call from a resident in the room No. 01, room No. 102,...) And the manager answers the call and establishes a call with the resident. Is not provided, but the ringing tone generating circuit 2 of the security interphones 2a, 2b,.
3. The operating unit 14 is provided by equipping the house building receiver with circuits similar to the handset 25 and the calling / calling circuit 26.
Security intercoms 2a, 2b based on the operation of
.., Call notification and communication as described above, as well as a collective entrance machine (not shown) installed at the entrance (a collective entrance) forming an apartment house. It is also possible to notify a call from a visitor at the entrance and to allow a manager present in the management room confirming the call to answer the call and complete the call.

[0044]

As is apparent from the above description, according to the apartment house security system of the present invention, an alarm is issued based on the operation of the manager who is present in the control room where the receiver of the house is installed. By performing remote control to stop the alarm sound that is sounded by the security intercom installed inside the dwelling unit inside and the outdoor indicator installed at the entrance of the dwelling unit, a resident of a neighboring dwelling unit may have a security anomaly. The alarm sound that is sounded by the security intercom and the outdoor display can be stopped without entering the living room, and the alarm sound is a noise, and the trouble to the residents of the neighboring dwelling units is minimized. In addition to prompting calls from the outdoor display to the security intercom while alerting, the need for alerting is increased / decreased. Zui it can also be stopped by deliberately remotely control the notification of security abnormality.

[Brief description of the drawings]

FIG. 1 is a block diagram showing a configuration of an apartment house security system according to an embodiment of the present invention.

FIG. 2 is a block diagram showing a configuration of a conventional apartment housing security system.

[Explanation of symbols]

 1. Housing receivers 2a, 2b, ... Security intercoms 3a to 3c, 3a to 3c, ... Various sensors 4a, 4b, ... ··········································· CPU (intercom CPU)

──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl. ⁷ Identification symbol FI Theme coat ゛ (Reference) H04Q 9/00 321 H04Q 9/00 321B 331 331A (72) Inventor Eiji Kito Jinnocho, Atsuta-ku, Nagoya City, Aichi Prefecture 2-18-18 Inside Aiphone Co., Ltd. (72) Inventor Muneo Suzuki 2-10-43, Kami-Osaki, Shinagawa-ku, Tokyo F-Terminator F-term (reference) 5C087 AA02 AA03 AA12 AA23 AA25 AA32 AA44 BB03 BB46 BB74 DD04 DD07 DD26 EE06 EE16 FF01 FF04 FF24 GG12 GG23 GG32 GG50 GG51 GG57 GG70 GG83 5K038 AA06 CC03 CC13 DD16 DD18 GG02 GG05 5K048 AA04 BA51 DA02 DA05 DC03 EB12 EB13 FB05 FB11 HA01 HA11 5

Claims (5)

[Claims] 1. A security intercom (2a, 2b,...) Is connected to the living building receiver (1), and various sensors (3a to 3c, 3a to 3c,
…), An outdoor indicator (4a, 4a)
b,...) respectively, and a CPU that remotely stops an alarm sound that is sounded by the security intercom and the outdoor display by the operation of the various sensors by operating the living room receiver.
(10, 20) A multi-family security system characterized by comprising: 2. The CPU according to claim 2, wherein the CPU is configured to output an alarm sound generated by the security intercom and the outdoor display by an operation of the various sensors, and only an alarm displayed on the living room receiver. The security system for a multi-family house according to claim 1, wherein the system is stopped by remote operation. 3. The system according to claim 2, wherein the CPU determines, among the alarm sounds that are sounded by the security intercom and the outdoor display by the operation of the various sensors, a predetermined sound according to the setting of the living room receiver or the security interphone. 2. The apartment house security according to claim 1, wherein an alarm sound generated by the security intercom and the outdoor display by an operation of a sensor is stopped by a remote control by operating the living room receiver. system. 4. The system according to claim 1, wherein the CPU is configured to set a predetermined one of the security intercom and the outdoor display by an operation of the various sensors by a setting of the living room receiver or the security interphone. 2. The apartment house security system according to claim 1, wherein only alarms displayed on the living room receiver are stopped by operation of the living room receiver when the sensor is operated. 5. The system according to claim 1, wherein the CPU selects an alarm sound that is sounded by the security intercom and the outdoor display that are stopped by operating the living room receiver. Item 5. An apartment house security system according to any one of items 4.