A home monitoring alarm system and device with voice distress call and infrared detection

Abstract

The application relates to the technical field of home safety, in particular to a household monitoring and alarm system and device with voice help-seeking and infrared detection, which comprises a household terminal, a police system terminal and a control center; the household terminal comprises a household monitoring sub-terminal, an infrared monitoring sub-terminal, a voice help-seeking sub-terminal and a control sub-terminal. The household monitoring and alarm system and device can realize monitoring of a household environment, make corresponding emergency rescue according to the environment, guarantee the connection between the monitored personnel and the outside world in an emergency, enable the outside world to timely know the condition of the monitored personnel, have an infrared detection alarm function to ensure that the monitoring system obtains alarm information in the first time and sends out rescue, transmit voice and infrared monitoring information to a mobile terminal in a wireless mode through the control device to provide timely rescue, and the voice help-seeking sub-terminal can still help seek when the mobile terminal loses connection, ensuring uninterrupted communication.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of home security, in particular to a home monitoring alarm system and device with voice distress call and infrared detection. BACKGROUND

[0002] With the progress of society, rapid development of technology, people's concern for home safety is increasing, smart home products are popular with consumers in the market, especially fire, burglary, gas, carbon monoxide and other hazards to home safety, how to monitor home information in time has become the focus of attention.

[0003] The patent number CN201510227522.2 provides a home intelligent alarm system, which specifically includes an alarm terminal, a power amplifier device connected to the alarm terminal for amplifying the alarm signal output by the alarm terminal, and a voice broadcast device that sends an audible and visual alarm after receiving the alarm signal through the power amplifier device; the alarm terminal includes an input terminal connected to the power amplifier device through an analog switch, a voice acquisition circuit connected to the input terminal, a filter circuit connected to the voice acquisition circuit, and an amplification circuit connected to the power amplifier device through the filter circuit; the voice acquisition circuit is also connected to the signal output terminal of the analog switch. The invention realizes the amplification of the alarm input signal through the power amplifier device, making the alarm louder and covering a wider range.

[0004] The patent number CN201610248790.5 provides a remote home intelligent alarm system and device, which uses multi-channel voice alarm for the alarm host, and real-time alarm and monitoring for multiple rooms or locations in the alarm area. The monitoring intelligent terminal uses wireless technology to realize wireless installation, remote alarm, wireless upgrade and remote control of the alarm host. The alarm host and the monitoring intelligent terminal are remotely controlled and wirelessly upgraded through the mobile phone APP and software, and the alarm data is queried through the mobile phone and the network.

[0005] However, the present inventors found that the above-mentioned technology at least has the following technical problems in the process of implementing the technical solutions of the present application embodiments:

[0006] The traditional home alarm system mainly acquires home information through the home terminal and then sends an alarm signal, but the home terminal does not accurately confirm the information, which can easily cause false alarms, resulting in waste of police system resources. In addition, the home terminal does not accurately confirm the home information, which can cause the monitored person to be in danger and not timely rescued. At the same time, the existing alarm system cannot realize alarm in the case of network or power interruption.

[0007] Therefore, it is necessary to provide a household monitoring alarm system and device with voice help and infrared detection, which realizes corresponding processing according to the alarm information, improves the alarm efficiency of the police system, avoids the waste of the police system caused by inaccurate information, and provides the voice help function, thereby improving the rescue opportunity of the monitored person. SUMMARY

[0008] The household monitoring alarm system and device with voice help and infrared detection are provided, which aims to solve the problems in the prior art that the household alarm device has an incomplete coverage, a complex structure, cannot collect multiple information, is not conducive to improving the alarm efficiency, and has a complex structure, a single monitoring function, and a monitoring and voice help function, cannot realize voice communication, and is not conducive to improving the household information collection efficiency.

[0009] To achieve the above object, the present application provides the following technical scheme: a household monitoring alarm system with voice help and infrared detection, comprising a household terminal, a cloud system and a police system terminal;

[0010] The household terminal collects household information and transmits the household information to the police system terminal and the control center through a mobile system, the cloud system is used for transmitting alarm data of the household terminal and the cloud system to the police system terminal, the police system terminal receives the household information through the control center and processes it in a classified manner to make rescue work;

[0011] The household terminal comprises a household monitoring sub-terminal, an infrared monitoring sub-terminal, a voice help sub-terminal and a control sub-terminal; the household monitoring sub-terminal realizes normal condition monitoring of household information; when the monitoring device detects that the monitored person is in danger, the monitoring display terminal is immediately notified, and the alarm device issues an audible and visual alarm; the voice help function is judged by the listening device whether the monitored person is safe at present; if the listening device listens that the monitored person is in great danger at present, the voice help function issues a voice prompt through the power amplifier device to further determine whether the monitored person needs rescue; when the infrared detection device detects that the monitored person is blocked by an obstacle, the voice help function repeatedly issues an inquiry to obtain the condition of the monitored person until the monitored person responds.

[0012] The infrared monitoring sub-terminal comprises an infrared sensor and a master control chip; the master control chip obtains the information of the monitored person through the infrared sensor, judges whether the household information is emergency information, and transmits the household information through the mobile system according to the situation.

[0013] The voice distress sub-terminal is integrated in a mobile phone APP, and the voice distress sub-terminal and the control sub-terminal jointly act to control the mobile phone APP to call for help, when the voice distress sub-terminal is not connected to a network and the APP is not opened, the home terminal starts an emergency voice distress through the control sub-terminal to call for help manually and feedback the situation of the monitoring personnel, and when the voice distress sub-terminal is connected to the network and the APP is opened, the voice distress sub-terminal starts an emergency rescue function through the main control chip to initiate a voice call to the police system terminal, and sends relevant information according to the instruction of the police system terminal to feedback.

[0014] The police system terminal receives the voice and infrared information sent by the home terminal and the cloud system monitoring device, classifies and processes the information, and performs rescue work according to the information.

[0015] Preferably, the control sub-terminal comprises a main control chip, a network chip and a mobile system, wherein the main control chip detects various parameters of the home terminal, the network chip transmits the relevant information detected by the main control chip to the police system terminal, and the police system terminal feeds back the home information to the main control chip through the network chip; the home monitoring sub-terminal comprises a temperature and humidity sensor, an air fresh gas sensor, a sound sensor and a camera display device, the main control chip obtains the temperature and humidity of the home through the temperature and humidity sensor, obtains the concentration of harmful gas through the air fresh gas sensor, obtains the environmental noise and the situation of the monitored personnel through the sound sensor, and obtains the situation of the monitored personnel through the camera display device, when a certain parameter of the home monitoring sub-terminal exceeds a preset value or a certain detected value suddenly increases, the main control chip transmits the home alarm to the police system terminal through the network chip, the police system platform sends a rescue instruction immediately after receiving the alarm, the home terminal starts the voice distress sub-terminal, and the police system terminal sends the alarm to the control center, and the control center sends corresponding rescue instructions according to the alarm; the sound sensor comprises a listening device, a power amplifier device and a voice signal processing device, the listening device obtains the home call situation through listening, and judges the situation of the monitored personnel in combination with the environmental noise situation, when the listening device does not listen to the normal call and the environmental noise situation, the main control chip sends an inquiry voice through the power amplifier device after receiving the alarm of the police system terminal, and judges the situation of the monitored personnel through the voice signal processing device, the main control chip transmits the judgment value to the network chip through voice and forwards it to the police system terminal, and the police system terminal sends corresponding rescue instructions according to the voice transmission information.

[0016] Preferably, the voice distress sub-terminal comprises an infrared detection control chip, an infrared camera, an infrared display screen, a voice output device, a voice input device, a power amplifier device, a monitoring device and a voice signal processing device, and a control chip, wherein the control chip is used for controlling the opening of the mobile phone APP, the voice input device collects the distress information of the monitored person, the voice output device plays the instructions sent by the police system terminal and the control center, the monitoring device collects the situation of the monitored person and transmits it to the voice signal processing device, the voice signal processing device judges the voice distress information and transmits it to the monitoring system terminal for display, and the infrared camera performs preliminary detection on the monitored person through the infrared detection control chip, and if the detection is blocked by an obstacle, a voice inquiry is sent to the monitored person to further judge whether alarm is needed according to the feedback information of the monitored person, and meanwhile, the relevant data are transmitted to the voice signal processing device and the police system terminal.

[0017] Preferably, the police system terminal comprises a police information alarm device, a voice device, a voice input device, a voice output device, a voice signal processing device, a police monitoring device and a storage chip, the police information alarm device, the voice input device and the voice output device are connected with the voice signal processing device, the device identifies the police information sent by the monitored person and sends instructions to the voice device, the police monitoring device can receive the police information of the home terminal voice distress sub-terminal and display the police information sent by the monitoring device, according to the voice police information obtained, the police information alarm device obtains the home information of the monitored person through the mobile system, according to the instructions given by the voice signal processing device, the police system terminal sends instructions to the voice output device, and the monitored person is inquired through the voice device to obtain the information of the monitored person and store it in the police monitoring device.

[0018] The application discloses a monitoring alarm device for the home monitoring alarm system with voice distress and infrared detection.

[0019] Preferably, the home monitoring sub-terminal comprises a temperature and humidity sensor, an air fresh degree gas sensor, a sound sensor and a camera display device placed in the home environment, wherein the camera display device is a monitoring camera system and is placed in the interior of a home room; the infrared monitoring sub-terminal comprises an infrared sensor and a master control chip, wherein the master control chip is integrated in the control sub-terminal.

[0020] Preferably, the voice distress sub-terminal is integrated in a mobile phone APP, and the voice distress sub-terminal and the control sub-terminal jointly act, the control sub-terminal realizes the starting and control of the voice distress sub-terminal, the control sub-terminal and the mobile phone APP perform wireless communication, the voice information of the mobile phone APP distress is transmitted to the master control chip, the master control chip forwards the voice information to the voice output device, and the voice output device prompts the distress voice through the power amplifier device.

[0021] Preferably, the control sub-terminal comprises a voice input device and a voice output device arranged in a home environment; the voice input device collects voice information, and the voice output device sends a rescue voice; the voice output device and a monitoring device jointly act on the home environment, and the monitoring device performs monitoring.

[0022] Preferably, the voice distress sub-terminal comprises an infrared detection control chip, an infrared camera, a voice input device, a voice output device, a voice signal processing device and a control chip arranged in a home environment; the infrared camera is arranged outside a window of the home environment, and the infrared detection control chip and the voice signal processing device are arranged in the master control chip.

[0023] Preferably, the police system terminal comprises a police information alarm device, a voice output device, a voice input device, a voice signal processing device, a police monitoring device and a storage chip; the police information alarm device comprises a police service information output device and a police service information input device; the police service information output device is used for receiving voice information of the voice distress sub-terminal; the police service information input device is used for sending a rescue instruction by the police system terminal; the voice output device, the voice input device and the voice signal processing device jointly act to realize voice output and input of police information; the police monitoring device is used for storing voice and police information sent by the voice signal processing device; the voice signal processing device is used for identifying voice information input by the voice input device of the voice distress sub-terminal; the police system terminal receives the voice information and processes the voice information through the voice signal processing device.

[0024] Compared with the prior art, the present application has the following beneficial effects:

[0025] 1. The voice distress sub-terminal and the infrared monitoring sub-terminal can judge the situation of the monitored person, which is beneficial to improve the comprehensiveness of monitoring, can guarantee that the monitored person is not harmed, and can protect the life safety of the monitored person.

[0026] 2. The voice distress sub-terminal can realize voice communication, improve the service quality of the police personnel to the monitored person, and improve the safety of the home environment. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by a person of ordinary skill in the art without creative effort belong to the scope of the present application.

[0028] The present embodiment provides a technical solution: a household monitoring alarm system with voice distress call and infrared detection, comprising a household terminal, a cloud system and a police system terminal.

[0029] The household terminal collects household information and transmits the household information to the police system terminal and the control center through a mobile system, the cloud system is used to transmit alarm data of the household terminal and the cloud system to the police system terminal, and the police system terminal receives the household information through the control center and processes it in a classified manner to make rescue work.

[0030] The household terminal comprises a household monitoring sub-terminal, an infrared monitoring sub-terminal, a voice distress call sub-terminal and a control sub-terminal. The household monitoring sub-terminal realizes normal situation monitoring of household information. When the monitoring device detects that the monitored person is in danger, the monitoring display terminal is immediately notified, and the alarm device issues an audible and visual alarm. The voice distress call function is judged by the listening device to determine whether the monitored person is safe at present. If the listening device detects that the monitored person is in great danger, the voice distress call function issues a voice prompt through the power amplifier device to further determine whether the monitored person needs rescue. When the infrared detection device detects that the monitored person is blocked by an obstacle, the voice distress call function repeatedly issues inquiries to obtain the condition of the monitored person until the monitored person responds.

[0031] The infrared monitoring sub-terminal comprises an infrared sensor and a main control chip. The main control chip obtains information of the monitored person through the infrared sensor, judges whether the household information is emergency information, and transmits the household information through the mobile system according to the situation.

[0032] The voice distress call sub-terminal is integrated in a mobile phone APP. The voice distress call sub-terminal and the control sub-terminal jointly act on the control sub-terminal to control the mobile phone APP to call for help. When the voice distress call sub-terminal is not connected to a network and the APP is not opened, the household terminal starts an emergency voice distress call through the control sub-terminal, manually calls for help, and feeds back the condition of the monitored person. When the voice distress call sub-terminal is connected to a network and the APP is opened, the voice distress call sub-terminal starts an emergency rescue function through the main control chip to initiate a voice call to the police system terminal, and feeds back relevant information according to the instruction of the police system terminal.

[0033] The police system terminal receives voice and infrared information from the home terminal and the cloud system monitoring device, classifies and processes the information, and performs rescue work according to the information.

[0034] The control sub-terminal includes a main control chip, a network chip and a mobile system, wherein the main control chip detects various parameters of the home terminal, and the network chip transmits the relevant information detected by the main control chip to the police system terminal, and at the same time, the police system terminal feeds back the home information to the main control chip through the network chip; the home monitoring sub-terminal includes a temperature and humidity sensor, an air fresh gas sensor, a sound sensor and a camera display device, the main control chip obtains the temperature and humidity of the home through the temperature and humidity sensor, obtains the concentration of harmful gas through the air fresh gas sensor, obtains the environmental noise and the situation of the monitored person through the sound sensor, and obtains the situation of the monitored person through the camera display device, when a certain parameter in the home monitoring sub-terminal exceeds the pre-set value or a certain detected value suddenly increases, the main control chip will transmit the home police situation to the police system terminal through the network chip, after receiving the police situation, the police system platform will immediately send a rescue instruction, the home terminal starts the voice distress sub-terminal, and at the same time, the police system terminal sends the police situation to the control center, and the control center issues corresponding rescue instructions according to the police situation; the sound sensor includes a listening device, a power amplifier device and a voice signal processing device, the listening device obtains the home call situation through listening, and judges the situation of the monitored person in combination with the environmental noise situation, when the listening device does not listen to the normal call and environmental noise situation, the main control chip will issue an inquiry voice through the power amplifier device after receiving the police situation from the police system terminal, and judge the situation of the monitored person through the voice signal processing device, the main control chip will transmit the judgment value to the network chip through voice and forward it to the police system terminal, and the police system terminal will issue corresponding rescue instructions according to the voice transmission information.

[0035] The voice distress sub-terminal includes an infrared detection control chip, an infrared camera, an infrared display screen, a voice output device, a voice input device, a power amplifier device, a listening device, a voice signal processing device and a control chip, wherein the control chip is used to control the opening of the mobile phone APP, the voice input device collects the distress information of the monitored person, the voice output device plays the instructions sent by the police system terminal and the control center, the monitoring device collects the situation of the monitored person and transmits it to the voice signal processing device, the voice signal processing device judges the voice distress information and transmits it to the monitoring system terminal for display, the infrared camera performs preliminary detection on the monitored person through the infrared detection control chip, if the detection is blocked by an obstacle, an inquiry voice is issued to the monitored person, whether the alarm is needed is further judged according to the feedback information of the monitored person, and at the same time, the related data is transmitted to the voice signal processing device and the police system terminal.

[0036] The police system terminal comprises a police information alarm device, a voice device, a voice input device, a voice output device, a voice signal processing device, a police monitoring device and a storage chip. The police information alarm device, the voice input device and the voice output device are connected to the voice signal processing device. The device identifies the police situation sent by the monitored person and sends an instruction to the voice device. The police monitoring device can receive the police situation of the voice distress sub-terminal of the home terminal and display the police situation sent by the monitoring device. According to the instruction given by the voice signal processing device, the police system terminal sends an instruction to the voice output device, and the voice device is used to inquire the monitored person by voice, obtain the information of the monitored person, and store the information in the police monitoring device.

[0037] When the system detects that the monitored person has a police situation, an alarm sound is immediately sent. The voice signal processing device judges the police situation. When the voice signal processing device judges that the police situation is a voice information, the voice signal processing device sends an inquiry through the police system terminal. If the voice signal processing device judges that the police situation is a dangerous situation, the police system terminal takes corresponding police rescue measures according to the data displayed by the police monitoring device.

[0038] The embodiment also discloses a monitoring alarm device of the household monitoring alarm system with voice distress and infrared detection. The monitoring alarm device is arranged in a household environment, and the household environment comprises an indoor use environment and an outdoor use environment. The monitoring alarm device comprises a home terminal part, and the home terminal part comprises a home monitoring sub-terminal, an infrared monitoring sub-terminal, a voice distress sub-terminal and a control sub-terminal. The monitoring sub-terminal, the infrared monitoring sub-terminal and the voice distress sub-terminal are arranged in the household environment, and the control sub-terminal is arranged outside the household environment.

[0039] The home terminal and the police system terminal transmit information through a network. The voice collection device of the home terminal collects voice information, and the voice signal processing device is used for identification and processing. The voice output device is used for output, so as to realize information exchange. The voice signal processing device of the home terminal is used for real-time monitoring. When the voice information is judged to have a police situation, an alarm can be sent in time. The police system terminal receives the voice message, identifies the voice message, displays the voice message and displays the police situation. According to the processing content of the voice signal processing device, the voice monitoring system sends voice to the voice input device, prompts the police system terminal to give corresponding instructions, the voice input device collects voice information and transmits the voice information to the voice signal processing device. The voice signal processing device is used for secondary police situation detection. The voice output device sends related sound through the police service information output device, so as to realize voice information interaction.

[0040] The home monitoring sub-terminal comprises a temperature and humidity sensor, an air freshening gas sensor, a sound sensor and a camera display device, wherein the camera display device is a monitoring camera system and is arranged inside a room in the home environment; the infrared monitoring sub-terminal comprises an infrared sensor and a master control chip, wherein the master control chip is integrated in the control sub-terminal.

[0041] The temperature and humidity sensor, the sound sensor and the temperature sensor are all connected to the voice signal processing device, the temperature and humidity sensor collects the temperature and humidity of the home environment, the sound sensor collects the sound of the environment in real time, the temperature sensor collects the temperature alarm in real time, the voice signal processing device determines whether the voice information belongs to an alarm according to the sound of the environment and the temperature data, if the voice signal belongs to an alarm, an alarm prompt is sent, the voice output device sends an inquiry voice, the voice monitoring device collects the received voice and uploads the voice information to the police system terminal.

[0042] The voice distress sub-terminal is integrated in a mobile phone APP, and the voice distress sub-terminal and the control sub-terminal jointly act, the control sub-terminal realizes the starting and control of the voice distress sub-terminal, the control sub-terminal communicates wirelessly with the mobile phone APP, the voice information of the distress call of the mobile phone APP is transmitted to the master control chip, the master control chip forwards the voice information to the voice output device, and the voice output device prompts the distress call voice through the power amplifier device.

[0043] The control sub-terminal comprises a voice input device and a voice output device arranged in the home environment, the voice input device collects voice information, and the voice output device sends a rescue voice, the voice output device and a listening device jointly act on the home environment, and the listening device performs listening.

[0044] The voice distress sub-terminal comprises an infrared detection control chip, an infrared camera, a voice input device, a voice output device, a voice output device, a voice signal processing device and a control chip arranged in the home environment, wherein the infrared camera is arranged outside a window in the home environment, and the infrared detection control chip and the voice signal processing device are arranged in the master control chip.

[0045] The police system terminal comprises a police information alarm device, a voice output device, a voice input device, a voice signal processing device, a police monitoring device and a storage chip. The police information alarm device comprises a police service information output device and a police service information input device. The police service information output device is used to receive voice information of the voice distress sub-terminal. The police service information input device is used to send rescue instructions from the police system terminal. The voice output device, the voice input device and the voice signal processing device are used to realize voice output and input of police information. The police monitoring device is used to store voice and police information sent by the voice signal processing device. The voice signal processing device is used to identify voice information input by the voice input device of the voice distress sub-terminal. The police system terminal receives the voice information and processes the voice information through the voice signal processing device.

[0046] When the voice signal processing device determines that the voice belongs to a police case, the voice monitoring terminal is connected with the voice input device and the network chip, and the voice information is identified through the voice signal processing device. The voice monitoring system collects the voice information and transmits the voice information to the police system terminal through the voice signal processing device. The police system terminal receives and identifies the voice information. The police service information output device sends a prompt voice and asks according to the voice identification information. The voice monitoring system collects the voice information of the voice input device and identifies the voice information through the voice signal processing device. If the voice information belongs to a police case, a voice prompt is sent and the voice information is transmitted to the police service information output device. The police service information input device receives the voice information and identifies the voice information through the voice signal processing device. If it is determined that the voice information is transmitted, the voice information is transmitted to the voice output device for playing. If the voice information does not belong to a police case, the police service information input device sends a voice prompt again and repeatedly asks for voice information.

[0047] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A home monitoring alarm system with voice distress and infrared detection, characterized by: The system comprises a home terminal, a cloud system and a police system terminal; The home terminal collects home information and transmits the home information to the police system terminal and a control center through a mobile system, the cloud system is used for transmitting alarm data of the home terminal and the cloud system to the police system terminal, the police system terminal receives the home information through the control center and processes the home information to make rescue work; The home terminal comprises a home monitoring sub-terminal, an infrared monitoring sub-terminal, a voice calling for help sub-terminal and a control sub-terminal; The home monitoring sub-terminal realizes normal situation monitoring of home information, when the monitoring device detects that the monitored person is in danger, the monitoring display terminal is immediately notified, and the alarm device sends out sound and light alarm, the voice calling for help function judges whether the monitored person is safe through the listening device, when the listening device listens to the monitored person being very dangerous, the voice calling for help function sends out voice prompt through the power amplifier device, and determines whether the monitored person needs rescue, when the infrared detection device detects that the monitored person is blocked by an obstacle, the voice calling for help function repeatedly sends out inquiries to obtain the condition of the monitored person until the monitored person responds, and further judges whether the alarm is needed according to the feedback information of the monitored person; The infrared monitoring sub-terminal comprises an infrared sensor and a main control chip, the main control chip obtains the information of the monitored person through the infrared sensor, judges whether the home information belongs to emergency information, and transmits the home information through the mobile system according to the situation; The voice calling for help sub-terminal is integrated in a mobile phone APP, the voice calling for help sub-terminal and the control sub-terminal jointly act, the control sub-terminal controls the mobile phone APP to call for help, when the voice calling for help sub-terminal is not connected to the network and the APP is not opened, the home terminal starts emergency voice calling for help through the control sub-terminal, manually calls for help, and feeds back the condition of the monitored person, when the voice calling for help sub-terminal is connected to the network and the APP is opened, the voice calling for help sub-terminal starts the emergency rescue function through the main control chip to initiate voice call to the police system terminal, and sends out related information according to the instruction of the police system terminal to feed back; The home monitoring sub-terminal comprises a sound sensor, the sound sensor comprises a listening device, a power amplifier device and a voice signal processing device, the listening device obtains the home call situation through listening, judges the condition of the monitored person according to the environmental noise situation, when the listening device does not listen to the normal call and the environmental noise situation, the main control chip sends out inquiry voice through the power amplifier device after receiving the police system terminal alarm, judges the condition of the monitored person through the voice signal processing device, the main control chip transmits the judgment value to the network chip through voice, and forwards the judgment value to the police system terminal, the police system terminal sends out corresponding rescue instruction according to the voice transmission information; The police system terminal receives the voice and infrared information sent by the home terminal and the cloud system monitoring device, classifies and processes the information, and performs rescue work according to the information.

2. A home monitoring alarm system with voice distress and infrared detection as claimed in claim 1 characterized by: The control sub-terminal comprises a master control chip, a network chip and a mobile system, wherein the master control chip detects various parameters of the home terminal, the network chip transmits relevant information detected by the master control chip to the police system terminal, and the police system terminal feeds back home information to the master control chip through the network chip; the home monitoring sub-terminal comprises a temperature and humidity sensor, an air fresh gas sensor and a camera display device, the master control chip obtains the temperature and humidity of the home through the temperature and humidity sensor, obtains the concentration of harmful gas through the air fresh gas sensor, obtains the environmental noise and the situation of the monitored person through the sound sensor, and obtains the situation of the monitored person through the camera display device; when a certain parameter of the home monitoring sub-terminal exceeds a preset value or a certain detected value suddenly increases, the master control chip transmits a home alarm to the police system terminal through the network chip; after receiving the alarm, the police system platform immediately sends a rescue instruction, the home terminal starts the voice distress sub-terminal, and the police system terminal sends the alarm to the control center, which sends corresponding rescue instructions according to the alarm.

3. A home monitoring alarm system with voice distress and infrared detection as claimed in claim 1 characterized by: The voice distress sub-terminal comprises an infrared detection control chip, an infrared camera, an infrared display screen, a voice output device, a voice input device, a power amplifier device, a monitoring device, a voice signal processing device and a control chip, wherein the control chip is used to control the opening of the mobile phone APP, the voice input device collects the distress information of the monitored person, the voice output device plays the instructions sent by the police system terminal and the control center, the monitoring device collects the situation of the monitored person and transmits it to the voice signal processing device, the voice signal processing device judges the voice distress information and transmits it to the monitoring system terminal for display, and the infrared camera performs preliminary detection on the monitored person through the infrared detection control chip and transmits relevant data to the voice signal processing device and the police system terminal.

4. A home monitoring alarm system with voice distress call and infrared detection as claimed in claim 3 wherein: The police system terminal comprises a police information alarm device, a voice device, a voice input device, a voice output device, a voice signal processing device, a police monitoring device and a storage chip, the police information alarm device, the voice input device and the voice output device are connected to the voice signal processing device, the voice signal processing device identifies the alarm sent by the monitored person and sends an instruction to the voice device, the police monitoring device can receive the alarm of the home terminal voice distress sub-terminal and display the alarm of the monitoring device, according to the obtained voice alarm, the police information alarm device obtains the home information of the monitored person through the mobile system, according to the instruction given by the voice signal processing device, the police system terminal sends an instruction to the voice output device, and the monitored person is interrogated through the voice device to obtain the information of the monitored person and store it in the police monitoring device.

5. A home monitoring alarm device for use in a home monitoring alarm system with voice distress call and infrared detection according to any one of claims 1 to 4, characterized in that: The monitoring alarm device is arranged in a home environment, which includes an indoor use environment and an outdoor use environment, and comprises a home terminal part, which comprises a home monitoring sub-terminal, an infrared monitoring sub-terminal, a voice distress sub-terminal and a control sub-terminal, wherein the monitoring sub-terminal, the infrared monitoring sub-terminal and the voice distress sub-terminal are arranged in the home environment, and the control sub-terminal is arranged outside the home environment.

6. The home monitoring alarm unit of claim 5, wherein: The home monitoring sub-terminal comprises a temperature and humidity sensor, an air freshening gas sensor, a sound sensor and a camera display device arranged in the home environment, wherein the camera display device is a monitoring camera system arranged inside a room in the home environment; the infrared monitoring sub-terminal comprises an infrared sensor and a master control chip, wherein the master control chip is integrated in the control sub-terminal.

7. The home monitoring alarm unit of claim 6, wherein: The voice distress sub-terminal is integrated in a mobile phone APP, and the voice distress sub-terminal and the control sub-terminal jointly act on each other, the control sub-terminal realizes the starting and control of the voice distress sub-terminal, the control sub-terminal and the mobile phone APP perform wireless communication, the voice information of the mobile phone APP distress call is transmitted to the master control chip, the master control chip forwards the voice information to a voice output device, and the voice output device prompts a distress call voice through a power amplifier device.

8. The home monitoring alarm unit of claim 7, wherein: The control sub-terminal comprises a voice input device and a voice output device arranged in the home environment; the voice input device collects voice information, and the voice output device sends a distress voice, and the voice output device and a listening device jointly act on the home environment, and the listening device performs listening.

9. The home monitoring alarm unit of claim 5, wherein: The voice distress sub-terminal comprises an infrared detection control chip, an infrared camera, a voice input device, a voice output device, a voice signal processing device and a control chip arranged in the home environment, wherein the infrared camera is arranged outside a window in the home environment, and the infrared detection control chip and the voice signal processing device are arranged in the master control chip.

10. The home monitoring alarm unit of claim 5, wherein: The police system terminal comprises a police information alarm device, a voice output device, a voice input device, a voice signal processing device, a police monitoring device and a storage chip, the police information alarm device comprises a police service information output device and a police service information input device, the police service information output device is used for receiving voice information of the voice distress sub-terminal, the police service information input device is used for sending a distress instruction by the police system terminal, the voice output device, the voice input device and the voice signal processing device jointly act on each other to realize voice output and input of police information, the police monitoring device is used for storing voice and police information sent by the voice signal processing device, the voice signal processing device is used for identifying voice information input by the voice input device of the voice distress sub-terminal, the police system terminal receives the voice information and processes the voice information through the voice signal processing device.