KR890002754B1 - Housing Information Communication Device - Google Patents

Abstract

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Description

Housing Information Communication Device

1 is a block diagram of a housing information communication device of the present invention.

2 is a block diagram of a housing information communication device of the present invention.

3 is a block diagram of a housing information communication device of the present invention.

4 is a security function operation flowchart of the housing information communication device of the present invention.

5 is a security function operation flowchart of the housing information communication device of the present invention.

6 is a flowchart illustrating a method function operation of the housing information communication apparatus of the present invention.

7 is a flowchart illustrating a method function operation of the housing information communication apparatus of the present invention.

8 is a flowchart illustrating a method function operation of the housing information communication apparatus of the present invention.

9 is a flowchart illustrating a method function operation of the housing information communication apparatus of the present invention.

10 is a flowchart illustrating a method function operation of the housing information communication apparatus of the present invention.

11 is an emergency first aid operation flowchart of the house information communication device of the present invention.

12 is a flowchart of the disaster prevention function operation of the housing information communication device of the present invention.

Figure 13 is a disaster prevention function operation flowchart of the house information communication device of the present invention.

14 is a flowchart of the transmission control function operation of the house information communication device of the present invention.

15 is a transmission format diagram of the house information communication apparatus of the present invention.

* Explanation of symbols for main parts of the drawings

1: information detection sensor group 2: housing information group

3: gas shutoff valve 4: alarm indicator

5: wabu buzzer 6: power

7: backup power 100: housing side device

T: Telephone L: Public Line

C: Management Center

The present invention relates to a housing information communication device for transmitting various information generated in a house to a management center through a communication line and processing or coping with the management center.

Install various safety devices such as disaster prevention, crime prevention, first aid, etc., and automatic meter reading devices such as gas, water, and electricity, and provide various information such as safety information, meter reading information, etc. It transmits via a communication line such as a line or a dedicated line, and at the same time controls the device from the management center via the communication line, notifies each organization such as disaster prevention, crime prevention, first aid, etc., dispatches personnel or sends data to the gas company. The housing information communication device which contacts a predetermined institution, etc. is utilized.

However, the conventional housing information communication device is not considered to collect and organize a plurality of pieces of information at a time, so that the number of times of use of the communication line increases and at the same time, the call time and start signal of the other party whenever the communication is performed. As the usage time is increased by the transmission time of the user code or the telephone number and the end of text signal, the call time increases.

SUMMARY OF THE INVENTION An object of the present invention is to provide a housing information communication apparatus which helps to reduce the number of times of use of communication lines and to shorten the use time, and to facilitate economical and communication traffic.

In order to achieve the above object, the housing information communication device of the present invention is an output of the safety device such as disaster prevention, crime prevention, and first aid that can be installed in each house. It is configured to transmit the meter reading information so that two housing information, the safety information group and the meter reading information group, can be communicated by using the transceiver of the home telephone by one communication device.

The features of this configuration include a safety information sensor for detecting safety information such as disaster prevention, crime prevention, and first aid, an information sensor group (1) and gas shutoff valves which are meter reading information from automatic meter reading devices such as gas, water and electricity. 3) has a housing information panel (2) for controlling the system via a main measurement device (100) including an alarm indicator (4), a warning alarm buzzer (8), an external buzzer (5), and the like. Half (2) stores RAM for setting the number of pulses from the input interface 200, the central processing unit 300, the output interface 400, and the gas meter, and the set value of the change flow rate, and the control procedure of the entire system. And a housing information board (2) connected to a telephone of a house, so that a predetermined function is processed in a management center through a communication line. In this way, a plurality of pieces of information are advantageously arranged and transmitted at once, thereby reducing the number of times of use and time of use of the communication line. As a result, more information can be communicated with fewer communication lines, thereby reducing communication costs. In addition, since the metering information of the automatic metering device does not need to be transmitted several times a day, it is advantageous to use the same line to transmit metering information following the safety information output by the stabilizer.

The housing information communication device of the present invention will be described based on the embodiment shown in the drawings.

1 to 2 are block diagrams of the housing information communication device of the present invention.

100 denotes a housing side device installed in a house, T denotes a telephone installed in a house, L denotes a public line of a telephone including an exchange system (telephone station), and C denotes a regular or via public line L from the housing side device 100. A management center that receives information transmitted negatively and processes or performs the information accordingly.

The housing side device 100 includes an information detection sensor tank (hereinafter referred to as a sensor group) 1, a housing information panel 2 including an electronic control circuit, a gas shutoff valve 3, an alarm indicating lamp 4 ), An external buzzer (5), a power source (6), a backup power source (7), and an indoor buzzer (8) for recognizing the caution information sound, the alert alarm sound, and the abnormal alarm sound by electric signals.

The sensor group 1 is a gas meter which detects, by a magnetic sensor element, the rotational speed of a magnet installed in a rotating body rotating at a speed proportional to a gas flow rate of a unit time, and sends a pulse signal having a pulse number proportional to the flow rate. By turning on and off the security mode switches such as (GM), night mode switch, out mode switch, home mode switch, night mode switch, and security boundary mode switch, Security sensor (S1), crime prevention sensor (S2), and crime prevention sensor (S2) that turn on the security lamp (not shown) when operating simultaneously Emergency button (B1), emergency button (B2) to operate emergency lamp (not shown) at the same time by manual operation and on (on) at the same time. Lights up Is a first aid button (B3), a fire sensor (S3) that lights up a fire lamp (not shown) at the same time it detects a fire, and a spare port (P1) with a function such as a fire sensor (S3), an earthquake during operation A detector (S4) that lights up a lamp (not shown) and detects an earthquake, a manual button (B4) that turns on a manual lamp (not shown) at the same time as a manual operation when gas leakage is detected, and 0 volts when it is inoperable Spare port with functions such as gas leakage sensor (S5) and gas leakage sensor (S5) which generate 6 volts in normal state and 12 volts in case of gas leakage and turn on gas leakage lamp (not shown). P2, the bath water level sensor S6.

The housing information group 2 includes the number of pulses from the gas meter GM set arbitrarily according to the input interface 200, the central processing unit 300, the output interface 400, the device holding water amount or the usage amount (load flow rate). A random access memory (RAM) which is a storage device for setting the flow rate) and a set value of the change flow rate, and a lead only memory (ROM) which is a storage control device for the control procedure of the whole system.

The input interface 200 is provided with a perth input port 201, a no-voltage input port 203, a voltage input port 205, and a convenient function port 207.

The central processing unit (CPU) 300 has a gas reading function, a crime prevention function, an emergency rescue function, a disaster prevention function, and a convenient function, and a clock mechanism 210, an operation display 250, and a gas shutoff logic circuit 260 are installed. It is.

The output interface 400 has a transmission function and includes a gas shutoff terminal 301, a landmark lamp terminal 303, an external buzzer terminal 305, and a buzzer terminal 307.

The backup power supply 7 enables the whole system to operate for 3 hours when the secondary battery is used and the supply of power from the power supply 6 during power outage is stopped. The data in the ROM and RAM can be stored for one month.

The pulse of the gas meter GM is input to the pulse input port 201. Signal from the security sensor (S1) (S2), emergency button (B1), (B2), first aid button (B3), fire sensor (S3), reducer (S4) is input to the no-voltage input port (203). do. The output of the gas leakage sensor S5 is input to the oil voltage input port 205. The convenient function port 207 receives a signal from the bath water sensor S6 and is provided with a spare port P3.

3 shows a block diagram of an automatic meter reading function of a gas. The pulse input signal of the gas meter GM and the gas meter GM, which sends a flow rate signal (pulse signal) having the number of pulses provided between the gas shutoff valve 3 and each gas apparatus, to the counter 31, is input to the pulse input port. A counter 31 and an integrated signal are inputted through the haute 201 and the integrated signal of the parallel pulse indicating the integrated value of the gas flow rate is counted and outputted to the integrated storage 32. And a setter 33 for storing the set value of the flow rate of the unit time arbitrarily set in advance according to the load flow rate, the dial number to be sent to the transmission function 38, the user code, and the like. And a comparator 34 for comparing the coefficient from the accumulation memory 32 with the set value, and outputs the comparison result in the case of the coefficient set value, that is, to drive the gas shutoff valve 3, and in the case of the coefficient set value, A coding processor 35 for converting a signal into a transmission code and a house-side apparatus 1 And a data synthesizing processor 37 which performs data synthesizing processing of the encoding processor 36 and the encoding processor 395 from 00, and transmits this data by the transmission function 38 of the output interface 400. It transmits to the management sensor C via the public circuit of T).

The operation of this embodiment will be explained by the flowchart art shown in FIGS. 4 to 10 show the operational flowchart art of the security function. 4 to 8 show the operational flowchart art of the overnight / outdoor mode. 4 shows the operational flowchart art at the time of outing / outing. By inputting the overnight / outgoing signal from the state of the at-home mode to the overnight / outdoor mode (501), the counter of the security control timer in the clock mechanism 210 is reset and started from 0 (502). When the buzzer 8 is changed to the overnight / outdoor mode, the user may be alerted by a warning sound that is outputted to the overnight / outdoor within 3 minutes after the change to the outgoing mode (503). It is determined whether 3 minutes have elapsed since the start of counting (504), and when 504 minutes have not elapsed, 504 is repeated. When 3 minutes have elapsed, the buzzer 8 releases the alert alarm sound which is output within the security control timer time in the overnight / outdoor mode (505), and starts monitoring by the sensor group 1 (506). 5 shows the operational flow chart art of crime prevention notification (outside night mode only).

First, the output signal of the sensor group 1 is monitored (511), and there is no abnormality in the output signal from the sensor group 1 (512), and 4 hours after the end of the telephone call management center (C) notification. It is determined whether or not the time has elapsed (the crime prevention timer time) (513), and when the time has not elapsed for 4 hours, 511 or less is repeated, and the timely notification is sent to the information center (C) after 4 hours (514).

6 shows the operational flowchart arts when returning from an overnight stay / outing and when an abnormality is detected. First, the sensor group 1 is monitored (521). Then, it is judged whether or not the abnormality occurrence signal is from the sensor group 1 (522). When there is no abnormality, 521 or less is repeated. When there is an error, the at least one sensor detects the error (523), the housing information group (2) receives (524), turns on the security lamp, turns on the buzzer (8) and emits a warning alarm. (525), the security control timer is reset to start counting from zero (526).

It is determined whether or not the count has elapsed after 3 minutes of resetting the night security control timer (527). When 3 minutes have elapsed, a security fault occurrence signal is output (528) and the alarm alarm of the buzzer 8 is abnormal. An output for converting to an alarm sound is generated (529), and the operation shown in the transmission control flow chart art (Fig. 14) is performed (530). When 3 minutes have not elapsed, it is determined whether the overnight / out home mode switch is converted to a home mode switch (531), and when the home mode is not at home, 527 or less is repeated. Generates an alarm-free no-signal signal at home mode (532), releases the alarm sound of the buzzer (8), turns off the security lamp (OFF) (533), and performs the operation indicated on the flowchart car of the home mode ( 534).

FIG. 7 shows the operational flowchart art when switching from one moat to the other.

Determine whether the mode switch has been switched to the outer night mode switch (541), repeat 541 when the outer night mode switch is not ON, and notify the control center (C) when the outer night mode switch is ON. (542).

FIG. 8 shows the operational flowchart art when changing from one night mode to another.

The mode switch determines whether the overnight mode switch is turned off and the other mode switch is turned on (551), and repeats 551 when the other mode switch is not ON, and returns to the management center (C) when the other mode switch is ON. In order to be notified, the transmission is made through the public circuit L (552).

Figure 9 shows the operational flowchart art of the home mode. The sensor group 1 is monitored (561), at least one sensor detects the abnormal signal (562), and the housing information group 2 receives the abnormal signal from the sensor (563), and the security lamp Is displayed (564).

10 shows the operational flowchart art of the night mode. The sensor group 1 is monitored (571), at least one sensor detects the abnormal signal (572), and the housing information group (2) receives the abnormal signal from the sensor (573), and the buzzer (8) outputs an alarm alarm and displays a security lamp (574). Reset the boundary timer to start counting from 0 (575), determine whether the count of the boundary timer has elapsed for 1 minute (576), and when 1 minute has elapsed, outputs a security fault occurrence signal (577), Next, the operation shown in the transmission control flow chart art (Fig. 14) is performed (578). When 1 minute has not elapsed, it is determined whether the release button is pressed (579), and when the release button is not pressed, the process proceeds to 576. When the release button is pressed, the abnormal alarm sound of the buzzer 8 is released and the security lamp is released. Turn off (580), output a security boundary abnormality occurrence signal (581), and perform the operation shown in the flowchart art (Fig. 14) to notify the boundary (582), and the sensor group again. The monitoring is performed by (1) (583).

11 shows the emergency rescue function operation flowchart art. Press the emergency button B1 (601). The housing information board 2 receives the ON signal of the emergency button B1 (602), then displays an emergency lamp (603), and handles the operation shown in the transmission control flow car art (Fig. 14) ( 604). Press the emergency button B2 (605). The housing information group 2 receives the ON signal of the emergency button B2 (606), displays a buzz lamp (607), outputs an abnormal alarm sound to the buzzer 8 (608), and then proceeds to 604. do.

Press button B3 (609). The housing information group 2 receives the signal of the first-aid button B3 (601), displays the first-aid lamp (611), generates an output of the alert alarm sound to the buzzer 8 (612), and then 604. Next, the input of the first aid button B3 is held (613), and it is judged whether or not the next release button is pressed (614), the emergency lamp is turned off, and the abnormal alarm sound of the buzzer 8 is released ( 6154).

12 shows the operation flowchart art of the disaster prevention function of the fire sensor and the gas leakage sensor.

The fire sensor S3 is monitored (621), the fire sensor S3 detects the abnormal signal (622), the housing information board 2 receives the abnormal signal from the fire sensor (S3) (623). The alarm lamp is displayed and the buzzer 8 outputs an abnormal alarm sound (624), and the operation shown in the transmission control flow chart art (Fig. 14) is performed (625).

The gas leak sensor (S5) is monitored (630), the gas leak sensor (S5) detects the abnormal signal (631), the housing information board (2) receives the abnormal signal from the gas leak sensor (S5) (623) Next, it is determined whether or not the delay time of the gas leakage sensor (S5) 30 seconds has passed (633), when 30 seconds have not elapsed, repeating 633 and when 30 seconds have passed the gas leakage sensor (S5) Determine whether the sensor detects (634), perform 625, and at the same time the sensor detects, perform 624, determine that the sensor is malfunctioning (635), and then repeat 630 or less. .

When it is determined whether or not the standard delay time of the fire sensor (S3) and the gas leakage sensor (S5) has passed 10 seconds (636), and repeats 636 when 10 seconds have not elapsed, and when 10 seconds have elapsed. It is determined whether the fire sensor S3 or the gas leakage center S5 is detected (637), and when the fire sensor S3 or the gas leak sensor S5 is detected, the gas shutoff valve 3 Output to block the (638), when the fire sensor (S3) or gas leakage sensor (S5) is not detected, the output to the gas shutoff valve (3) does not occur and does not block the gas (639).

FIG. 13 shows the operation flowchart art of the disaster prevention function of the damper S4 and the manual button B4.

The reducer S4 monitors (641), the reducer S4 inputs an abnormal signal, displays an alarm lamp (642), generates an output of the alert alarm sound (643), and shuts off the gas shutoff valve. The gas is output to block 3 at 644.

14 shows an operational flowchart art of transmission control. It is determined whether or not the telephone T is in use (701), and when it is in use, 701 is repeated. When not in use, it is determined whether or not an incoming call is in progress (702), and repeats from 701 when in a call. When not in a call, the CO line is converted (703), it is determined whether the station is selected (704), when it is selected, a 0 signal is sent (705), and when it is not selected, a station loop is formed. (706), turn on the notification lamp (707) at the same time, automatically dial the notification line set in the notification setting switch (not shown) (708), and the management sensor (C) sends our (my) response signal. It judges whether or not it is receiving (709), and when receiving, executes the transmission protocol flow chart art according to each regulation of the transmission control apparatus (710), turns off the notification lamp (711), and ends transmission function control. (712). When it is not received, it is determined whether 40 seconds have elapsed (713), and when 40 seconds have not elapsed, the station loop is opened (714), and then 701 or less is repeated. When 40 seconds have elapsed, it is determined whether or not the number of times of automatic dialing has reached three (715), and when not three times, the process proceeds to 714, and when three times, the national loop is opened (716). Then, it is determined whether or not the automatic dial is performed again (717), and it is determined whether or not it has elapsed when the automatic dialing is performed again (718), and 718 is repeated when it has not elapsed. Repeat 710 or less as it passes. When the automatic dialing is not performed again, it is determined whether the automatic dialing is operated again (719), and when the automatic dialing is not performed again, it is determined that there is no abnormality and the control is terminated (720). When automatic dialing is performed again, it is determined whether 5 minutes have elapsed (721), and if it has not elapsed, 712 is repeated, and when it has elapsed, 701 or less is repeated.

15 shows a transmission method diagram of the house information communication apparatus of the present invention.

First, the start of text signal is transmitted (F1), the user code is transmitted (F2), and the type of safety information output by the safety device such as disaster prevention and crime prevention is transmitted (F3). Transmit (F4), transmit the integrated data of the gas reading value from the gas meter (GM) (F5), send the end signal (end of text) (F6), and transmit the check bit signal (F7). .

Claims (1)

Safety information sensor that detects safety information such as disaster prevention, crime prevention and first aid, and information sensor group (1) which includes meter reading information from automatic meter reading device such as gas water and electricity, gas shutoff valve (3), alarm indicator (4), a housing information panel (2) for controlling and operating the system via the housing side device (100) including the ambient alarm buzzer (8), the external buzzer (5), etc. It has a RAM for storing the set value of the number of pulses from the input interface 200, the central processing unit 300, the output interface 400 and the gas meter and the set value of the change flow rate, and a ROM for storing the entire control procedure of the system. A housing information communication device, wherein the housing information group (2) is configured such that a predetermined function is processed in a management center through a communication line because the house is connected to a telephone.

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