KR200286385Y1 - Security system and cid corded- cordless telephone unit - Google Patents

Abstract

The present invention is a multi-functional wired / wireless telephone of wireless home automation system that can secure the security of the place where the telephone is installed, which is controlled by remote control of wireless heat sensor, wireless gas sensor, wireless smoke sensor, etc. It is possible to use up to 99 devices, and it is possible to contact the external telephone that has been detected by the security sensor or gas sensor in advance, as well as to make a predetermined sound according to the instructions of 900MHz or 2.4 GHz unmanned security and call tracking device. Wired and wireless telephone apparatus.

The present invention for this purpose, the one-chip microcomputer 10 has the RF module 1 through the reception data conversion circuit 5 or the transmission data circuit 8 for wireless transmission and reception, through the telephone line 4 for wired transmission and reception The telephone loop circuit 3, the DTMF unit 7 and the ring circuit 11 are connected respectively; The CID detection circuit 6 and the ring signal display device 2, the keypad 12 and the display unit 13, and a battery (not shown), which detect the ring signal sent out by the caller tracking device and display the caller ID of the other party. A charger 12 for charging, an oscillator 15 and a memory 14 of an EEPROM for storing data or information are connected to the one chip microcomputer 10, respectively; The security control unit 9 connected to the one-chip microcomputer 10 uses the RF module 21 to control the wireless heat sensor, the wireless gas sensor, the wireless door sensor, and the wireless smoke sensor to 411 MHz. Up to 99 can be used, and the sensor 27 through the sensor circuit 26 is characterized in that the gas sensor for detecting the leakage of crime prevention sensors or gas.

Description

Unmanned security and outgoing tracking device wired and wireless telephone device {SECURITY SYSTEM AND CID CORDED- CORDLESS TELEPHONE UNIT}

The present invention relates to a multifunctional wired / wireless telephone of a wireless home automation system that can promote security and safety in a place where a telephone is installed, and more particularly, a wireless heat sensor, a wireless gas sensor, a wireless smoke sensor, and the like in a secure control unit. It can be used up to 99 by controlling the remote control at 411MHz. It is an unmanned system using 900MHz or 2.4GHz that can make a predetermined sound according to the external instruction as well as contact the external telephone which has been transmitted to the situation detected by crime prevention sensor or gas sensor. The present invention relates to a wired and wireless telephone apparatus for security and call tracking.

In addition to general landline telephones, a telephone communication method is a method of communicating by calling a party in a fixed location, which is also in a fixed location. Or it is a wireless telephone communication that can communicate with the other party in a fixed position. By the way, the mobile communication is composed of a control station, a base station and a mobile body, and the control station is responsible for connecting and controlling the various base stations and for connecting the control station and the fixed communication network.

The base station enables wireless connection with the mobile and also has a function of monitoring the substance of the radio channel. The mobile unit selects a specific channel and communicates with each other by using a mobile communication device, when a subscriber uses a plurality of wireless channels jointly. Cellular mobile communication, which is a communication technology, uses frequency recycling technology. There are time division multiple access, frequency division multiple access, and code division multiple access.

Therefore, in the modern society where communication technology is radically developed, a communication system that is conveniently used among individuals and groups is being built. At such a complicated time, for example, a lot of losses are caused by defense or disaster of individual assets, and it is said that the communication system that has already been established can be used for disaster prevention or security functions according to various situations.

In this stage, individuals and groups have developed products that use the current telecommunications service network and are in the stage of requesting the situation to be combined with the defense system for disasters and assets that fits the reality. Therefore, the defense system for disasters and assets not only protects against accidental accidents by using the communication network.

Conventional telephones have been mostly focused on voice calls, but as semiconductors and electronic technologies are radically developed, various telephones are added to add other functions. The caller ID (CALLER ID) service, which has recently been started, is widely used for its convenience, such as the elimination of prank calls. In addition, there is a demand for the dissemination of a multifunctional telephone equipped with a function of such a call tracking device and other functions and equipped with a security / disaster prevention system made in daily life.

Therefore, the present invention devised a telephone having a call tracking device function in consideration of the above circumstances. As a wide range of low-cost, low-cost wireless home automation system, it is easy to install a multifunctional wired / wireless telephone for crime prevention or safety. According to each situation, gas, smoke, human body detection, door and image cam sensor operate the security control unit, so it can transmit / receive the wired / wireless to operate the disaster prevention / crime prevention function 900MHz or 2.4GHz unmanned security and transmission It is an object of the present invention to provide a wired or wireless telephone device of a tracking device.

1 is a block diagram illustrating a wired and wireless telephone apparatus of an unmanned security and call tracking apparatus according to an embodiment of the present invention;

2a to 4b is a flow chart for explaining the wired and wireless telephone apparatus of the unmanned security and call tracking device of the present invention, and an input method and a flow chart of the operation when armed.

* Explanation of symbols for main parts of the drawings

1, 21: RF module 2: ring signal display device

3: telephone loop circuit 4: telephone line

5: Receive data circuit 6: CID detection circuit

7: DTMF Part 8: Transmission data circuit

9: security control unit 10: one chip microcomputer

11 ring circuit 20 microprocessor

30: microphone 31: speaker

The present invention for achieving the above object, the one-chip microcomputer 10, the RF module 1 through the reception data conversion circuit 5 or the transmission data circuit 8 for wireless transmission and reception, a telephone line for wired transmission ( A telephone loop circuit 3, a DTMF unit 7 and a ring circuit 11 through 4) are connected, respectively; The CID detection circuit 6 and the ring signal display device 2, the keypad 12 and the display unit 13, and a battery (not shown), which detect the ring signal sent out by the caller tracking device and display the caller ID of the other party. A charger 12 for charging, an oscillator 15 and a memory 14 of an EEPROM for storing data or information are connected to the one chip microcomputer 10, respectively; The security control unit 9 connected to the one-chip microcomputer 10 uses the RF module 21 to control the wireless heat sensor, the wireless gas sensor, the wireless door sensor, and the wireless smoke sensor to 411 MHz. Up to 99 can be used, and the sensor 27 through the sensor circuit 26 is characterized in that the gas sensor for detecting the leakage of crime prevention sensors or gas.

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

1 is a block diagram for explaining a wired and wireless telephone apparatus of an unmanned security and call tracking device according to an embodiment of the present invention, the present invention is a multifunctional wireless home automation system that can promote the security or security of the place where the telephone is installed 900MHz or 2.4 GHz wired and wireless telephone, which can be used to control up to 99 wireless heat detection sensors, wireless gas sensors, wireless smoke sensors, etc. from the antenna through the RF module 21 from the secure control unit 9 to the 411 MHz. In addition, the situation detected by the crime prevention sensor or the gas sensor 27, etc. in the microprocessor 20 is not only in contact with the external telephone transmitted in advance by the one-chip microcomputer 10 through the interface unit 23, according to the instructions The microprocessor 20 is capable of producing a predetermined sound from the power amplifier 29 and the speaker 31.

First, when a ring signal is transmitted from the telephone line 4 for a wired call, the ring signal transmitted by the CID detection circuit 6 is detected by the one-chip microcomputer 10 and the call tracking device. Is detected. The one-chip microcomputer 10 displays the calling party number on the ring signal display device 2, and the display unit 13 uses an LCD to display caller information from the telephone line 4 and the like. do.

The telephone loop circuit 3 interprets the DTMF (DUAL TONE MULTI FREQUENCY) signal coming from the telephone line 4 through the DTMF unit 7 and transmits it to the one chip microcomputer 10, and the user via the keypad 12. The signal corresponding to the input number is sent to the telephone line 4. The one chip microcomputer 10 is composed of a CPU (CENTRAL PROCESSING UNIT) having a memory to control and control the entire phone to implement the functions of FIGS. 2A to 4B.

The one-chip microcomputer 10 is connected to the RF module 1 through a reception data conversion circuit 5 or a transmission data circuit 8 for wireless transmission and reception, and a telephone loop through a telephone line 4 for wired transmission and reception. The circuit 3, the DTMF unit 7 and the ring circuit 11 are connected. In addition, the CID detection circuit 6 and the ring signal display device 2, the keypad 12 and the display unit 13, in which the ring signal sent out is detected by the caller tracking device and the caller ID of the other party is displayed, is not shown. The charger 12 for charging the battery, the oscillator 15, and the memory 14 of the EEPROM for storing data or information are connected, respectively. The security control unit 9 connected to the one-chip microcomputer 10 has a wireless heat sensor, a wireless gas sensor, a wireless door sensor, and a wireless smoke sensor at 411 MHz through the RF module 21. Up to 99 can be used. In addition, the sensor 27 through the sensor circuit 26 is composed of a security sensor or a gas sensor for detecting the leakage of gas, etc., the sensor 27 is a sensor, i.e. door, required according to the intended use of the telephone It can be configured to be used as a human body and smoke sensor.

The microprocessor 20 of the security controller 9 includes the RF module 21, a system memory 24 for storing voice or data, a sensor circuit 26 to which a sensor 27 is connected, an interface unit 23, The keypad 28, the codec 25 to which the microphone 30 is connected, and the power amplifier 29 to which the speaker 31 is connected are respectively connected. The interface unit 23 is connected to the multiplexer 22 and the one-chip microcomputer 10 as input / output ports, respectively, and may be selected by dividing several channels by the multiplexer 22.

Therefore, in the one-chip microcomputer 10 that controls the entire phone and has a built-in memory, the ring circuit 11 detects and transmits a ring signal transmitted from the telephone line 4, and the transmission originated from the telephone line 4. Ring signal display device 2 for detecting and displaying the tracking device signal, DTMF unit 7 for detecting DTMF signal and transmitting DTMF signal for numbers, and keypad 12 for inputting telephone number and control code. It is composed.

In the security control unit 9 to which the one-chip microcomputer 10 and the microprocessor 20 are connected, a power amplifier 29 for amplifying a sound signal, a sensor 27 for detecting an external situation, and an external situation are input as sound. It is composed of a microphone 30 to be transmitted to, if it is determined that the situation detected by the sensor 27 to be in contact with the outside to make a call to a predetermined outside to the predetermined sound according to the external instruction speaker 31 It is a 900MHz or 2.4GHz wired or wireless telephone that allows the user to make a wired or wireless telephone with remote control.

First, the function of the caller tracking device will be described. In general, the display device switch connects the ring signal display device 2 to the telephone line 4. At this time, the hook switch of the telephone is hooked on. In this state, when a call is received from the outside, the ring circuit 11 detects this, and at the same time, the display unit 13 receives CID information transmitted from the telephone line 4. This is indicated.

Therefore, in this state, when the user picks up the handset, that is, off-hook, the telephone line 4 is connected to the one chip microcomputer 10, and the signal transmitted from the telephone line 4 is then transmitted through the interface unit 23. The microprocessor 20 of the security control unit 9 is controlled.

When the sensor 27 of the security controller 9 detects an intruder from the outside, for example, the sensor 27 is transmitted to the microprocessor 20 through the sensor circuit 26, and the microprocessor 20 is the interface unit 23. Through the 900MHz or 2.4GHz to notify the one chip microcomputer 10. Then, the one-chip microcomputer 10 notified of the intrusion off-hooks when it is determined that the intrusion is made, and controls the DTMF unit 4 based on the predetermined telephone number as shown in Figs. 3A to 3E to make a call.

When the other party answers the call, the microphone 30 of the security control unit 9 is operated to send a sound signal to the microprocessor 20 through the codec 25, and the microprocessor 20 is one-chip through the interface unit 23. By sending to the microcomputer 10 to the telephone line (4) to help the other party to accurately grasp the situation on the spot. In this way, the other party receiving the call presses a predetermined code according to the scene situation as shown in FIGS. 2A to 4B.

For example, when the user wants to sound a specific warning sound through the speaker 31 of the security control unit 9, the counterpart presses the corresponding code. Then, the one-chip microcomputer 10 receives the code through the telephone line 4 and the DTMF unit 7, and interprets it and sends it to the microprocessor 20 through the interface unit 23, and then the power amplifier 29 and The sound signal is transmitted to the intruder by sending out the speaker 31. In some cases, a powerful siren may sound.

On the other hand, when the sensor 27 of the security control unit 9 detects a gas leak, as described above, by making a call to the outside to inform the other party of the current situation. This has been described as an example of the wire, but can also be transmitted and received wirelessly by using the RF module 1 and the transmission and reception data circuits 8, 5 and the like. Here, the other party may be the owner of the multifunction phone, a predetermined security company or a fire station.

In addition, it is possible to give an automatic contact function for connecting a plurality of places in sequence, that is, it can be contacted in the order of the relevant institutions-guard room-neighboring house-company-mobile phone.

When the correction notification function is described, the built-in battery can be charged through the charging unit 12 of +-. Normally, it operates based on the power supplied from the outside, but when the external power is cut off, the one chip microcomputer 10 detects this and converts the power to the battery. In addition, the one-chip microcomputer 10 notifies the power outage by calling the power outage to a predetermined place.

2A to 4B are flowcharts illustrating the wired / wireless telephone apparatus of the unmanned security and call tracking apparatus according to the present invention, and an input method and a flow chart of the operation at the time of arming. It demonstrates with reference to.

First, turn on the power of the telephone, press the "Enter" button on the keypad 12, and then enter or complete in the input order. For example, say "input-sequence-complete-input". The operation starts when the input is completed. The security control unit 9 can input up to 99 remote control channels of various sensors (fire, gas, radio and door through the RF module 21).

Various sensors 27 may be classified into fire occurrence, gas exposure generation, pressing of the remote control "emergency", wireless sensor detection, intruder detection (door sensor), etc., and these are input numbers as shown in FIGS. 3A to 3E. The AUTO dial operation is started in the sequence of. Then, "bell rings" fire alarm or gas exposure voice notification, press "#" to intercept, press "*" to connect interphone. Press "0" to release "9" siren rings, etc. to be.

If the remote control " emergency " Subsequently, the installed wireless sensor starts to operate, and the microprocessor 20 of the security control unit 9 detects the corresponding wireless sensor and starts the AUTO dial operation in the order of the input numbers. Then, the device rings the bell, and the intruder generates a voice. Pressing "#" makes eavesdropping. Pressing "*" connects the interphone. Pressing "0" releases it. Pressing "9" causes the siren to sound. (23) and one chip microcomputer (10) is operated.

Then, the door sensor detects the intruder and starts the AUTO dial operation according to the entered sequence. Then, the device rings the bell, and the intruder generates a voice. Pressing "#" makes eavesdropping. Pressing "*" connects the interphone. Pressing "0" releases it. Pressing "9" causes the siren to sound. (23) and one chip microcomputer (10) is operated. Then, press the remote control "termination", and act as a daily police phone.

In the flowchart of the above-described input method (see FIGS. 3A to 3E), the power supply presses the "setting" switch simultaneously with "ON". At this time, the voice memo "input mode" comes out, "1" to "0" and "#" and "*" to press. If you press "4" from "1", enter the notification phone when the voice message "Enter phone number" is entered as the phone number, and press "OK" after the voice of "Input number XXX-XXXX". It is supposed to be.

If you press "5" to "8", you will hear a voice message "Intrusion Notification" (or "Emergency Notification", "Fire Notification", "Gas Notification") and enter the notification phone number. Then, after the voice "input number XXX-XXXX" comes out, press the "OK button". If you press "9", input the address of the installed location within 30 seconds after pressing the button of voice input. Then, enter the desired address "0 0 0 0 0 0 0" by voice.

If you press "0", it can be set electronically or mechanically and then select it. Here, it is set as an electronic exchange. Then press "#" and you will hear "Set Armed Standby Time". You can set it from 8 seconds to 99 seconds. If you press "*", you can set 0 second-99 seconds after "arm time".

4A and 4B according to the one-chip microcomputer 10 and the microprocessor 20 of the security control unit 9, the operation sequence diagram of the arming is already installed and various wireless sensors start to operate. By operating the human body, gas, fire radio sensor, the microprocessor 20 detects gas, intrusion, fire, etc. from the RF module 21.

Upon detecting this, the inputted telephone number is started to be transmitted, and an intrusion notification sequence, an emergency notification sequence, a fire notification sequence, and a gas leakage notification sequence are performed. The intrusion notification order is the first number transmission-the second number transmission-the intrusion number transmission-the third number transmission-the fourth number transmission, the emergency notification order is the first number transmission-the second number transmission-the emergency number transmission-the first Send 3rd number-Send 4th number. The fire notification order is the first number transmission-the second number transmission-the fire number transmission-the third number transmission-the fourth number transmission, the gas leakage notification order is the first number transmission-the second number transmission-the gas number transmission- 3rd number transmission-4th number transmission.

Then, the one-chip microcomputer 10 transmits the first number transmission connection, the second number transmission connection, and the third number transmission connection, and is then notified while the voice position is input. If the "#" is pressed, the microphone 30 of the security control unit 9 intercepts the sound within 20 meters before and after the position of the device.

If you press the "*", the speaker 31, which is installed remotely, sends out the voice I want to say. If you press "9", the siren will sound 20 times through the built-in speaker. If you press "0" it will disarm with the voice "Disable".

As described above, according to the present invention, it is possible to efficiently control the crime prevention and disaster prevention system by adding a sensor and a microphone of the security control unit to the telephone, and the internal memory of the one chip microcomputer is automatically sent to the telephone number of the input part. Not only can be remotely controlled from the outside, it is also effective for disaster prevention and security functions.

In addition, the present invention may be provided with a ring signal display device to display the caller's information, and when the various wireless sensors are operated, the security control unit of the present invention is operated and a remote control function is attached to provide a wireless call with an emergency call function and a remote control channel method. The sensor can be tuned to the channel by the remote control.

Claims (2)

The one-chip microcomputer 10 has an RF module 1 through a reception data conversion circuit 5 or a transmission data circuit 8 for wireless transmission and reception, and a telephone loop circuit 3 through a telephone line 4 for wired transmission and reception. , The DTMF unit 7 and the ring circuit 11 are respectively connected; The CID detection circuit 6 and the ring signal display device 2, the keypad 12 and the display unit 13, and a battery (not shown), which detect the ring signal sent out by the caller tracking device and display the caller ID of the other party. A charger 12 for charging, an oscillator 15 and a memory 14 of an EEPROM for storing data or information are connected to the one chip microcomputer 10, respectively; The security control unit 9 connected to the one-chip microcomputer 10 uses the RF module 21 to control the wireless heat sensor, the wireless gas sensor, the wireless door sensor, and the wireless smoke sensor to 411 MHz. It can be used up to 99, wired and wireless telephone apparatus of the unmanned security and transmission tracking device, characterized in that the sensor 27 through the sensor circuit 26 is a gas sensor for detecting the leakage of security sensors or gas. In the security control unit 9 to which the one-chip microcomputer 10 and the microprocessor 20 are connected, a power amplifier 29 for amplifying a sound signal, a sensor 27 for detecting an external situation, and an external situation are inputted as sound. It is composed of a microphone 30 for transmitting, if it is determined that the situation detected by the sensor 27 is to contact the outside to make a call to a predetermined outside to give a predetermined sound to the speaker 31 according to the external instructions A wired / wireless telephone apparatus of an unmanned security and call tracking device comprising a remote control function as a 900MHz or 2.4GHz wired or wireless telephone.