Household monitoring alarm system and device with voice help calling and infrared detection functions

Abstract

The invention relates to the technical field of home safety, in particular to a home monitoring alarm system and device with voice call for help and infrared detection, and the system comprises a home terminal, a police service system terminal and a control center. The home terminal comprises a home monitoring sub-terminal, an infrared monitoring sub-terminal, a voice distress call sub-terminal and a control sub-terminal. The household environment condition can be monitored, and corresponding emergency rescue can be carried out according to the environment condition; the contact between the monitored person and the outside world can be ensured in an emergency, and the outside world can know the condition of the monitored person in time; an infrared detection alarm function is provided to ensure that the monitoring system obtains alarm information at the first time and sends out rescue; voice and infrared monitoring information is transmitted to the mobile terminal in a wireless mode through the monitoring device and the control device, and rescue is provided in time; when the mobile terminal loses connection, the voice call-for-help sub-terminal can still call for help to ensure that communication is not interrupted.

Description

Technical Field

[0001] The invention relates to the technical field of home safety, in particular to a home monitoring alarm system and device with voice calling for help and infrared detection. Background Art

[0002] With the progress of society and the rapid improvement of science and technology, people are paying more and more attention to family safety. Smart home products are very popular among consumers in the market. In particular, how to monitor family information in a timely manner has become a focus of increasing attention as fire, burglary, gas, carbon monoxide and other hazards to family safety.

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

[0004] The invention with patent number CN201610248790.5 provides a remote home intelligent alarm system and device. Its alarm host adopts multi-channel voice alarm to perform real-time alarm and monitoring of multiple rooms or locations within the alarm area. Its monitoring intelligent terminal adopts 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 mobile phone APP and software, realizing mobile phone and network query of alarm data.

[0005] However, the inventors of this application found that the above technology has at least the following technical problems in the process of implementing the technical solution of the invention in the embodiment of this application: Traditional home alarm systems mainly obtain home information through home terminals and then send out alarm signals. However, the home terminals do not accurately confirm the information, which can easily lead to false alarms and waste of police system resources. In addition, because the home terminals do not accurately confirm the home information, the monitored persons are in danger and rescue is not timely. At the same time, the existing alarm system cannot provide alarms in the event of network or power outages.

[0006] Therefore, it is necessary to propose a home monitoring alarm system and device with voice call for help and infrared detection, so as to realize corresponding processing according to the alarm situation, improve the alarm efficiency of the police system, avoid the waste of the police system due to inaccurate information, and at the same time provide a voice call for help function, thereby improving the rescue opportunity of the monitored person. Summary of the invention

[0007] The purpose of the present invention is to provide a household monitoring alarm system and device with voice call for help and infrared detection, so as to solve the problems that the household alarm devices in the prior art have incomplete coverage, complex structure, and cannot collect a variety of information, which is not conducive to improving the alarm efficiency; and the alarm device has a complex structure, a single monitoring function, and simultaneous monitoring and voice call for help functions, and cannot realize voice calls, which is not conducive to improving the efficiency of household information collection.

[0008] To achieve the above-mentioned object, the present invention provides the following technical solutions: a home monitoring alarm system with voice call for help and infrared detection, comprising a home terminal, a cloud system and a police system terminal; Among them, the home terminal collects family information and transmits the family information to the police system terminal and the control center through the mobile system. The cloud system is used to transmit the alarm data of the home terminal and the cloud system to the police system terminal. The police system terminal receives the family information through the control center and classifies and processes it to carry out rescue work; The home terminal includes a home monitoring sub-terminal, an infrared monitoring sub-terminal, a voice call sub-terminal, and a control sub-terminal; the home monitoring sub-terminal realizes normal monitoring of home information. When the monitoring device detects that the monitored person is in danger, the monitoring display terminal can be notified immediately, and the alarm device sends out an audible and visual alarm. The voice call function determines whether the monitored person is currently safe through the monitoring device. If the monitoring device monitors that the monitored person is currently in great danger, the voice call function sends out 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 call function cyclically sends out inquiries to obtain the status of the monitored person until the monitored person responds. The infrared monitoring sub-terminal includes an infrared sensor and a main control chip, wherein the main control chip obtains the information of the monitored person through the infrared sensor, determines whether the family information is emergency information, and transmits the family information through the mobile system according to the situation; The voice call for help sub-terminal is integrated into the mobile phone APP. The voice call for help sub-terminal and the control sub-terminal work together. The control sub-terminal controls the mobile phone APP to call for help. When the voice call for help sub-terminal is not connected to the network and the APP is not opened, the home terminal starts an emergency voice call for help through the control sub-terminal, makes a manual call for help, and feeds back the guardian's situation. When the voice call for help sub-terminal is connected to the network and the APP is opened, the voice call for help sub-terminal turns on the emergency rescue function through the main control chip to initiate a voice call to the police system terminal, and sends relevant information for feedback according to the instructions of the police system terminal; The police system terminal receives voice and infrared information sent from home terminals and cloud system monitoring devices, classifies and processes the information, and performs rescue work based on the information.

[0009] Preferably, 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 home information to the main control chip through the network chip; the home monitoring sub-terminal includes a temperature and humidity sensor, an air freshness gas sensor, a sound sensor, and a camera display device. The main control chip obtains home temperature and humidity temperature through the temperature and humidity sensor, obtains harmful gas concentration through the air freshness gas sensor, obtains 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 parameter in the home monitoring sub-terminal exceeds a preset value, or a detection value therein suddenly increases, the main control chip will transmit the home alarm through the network chip. The police system platform will immediately send a rescue command after receiving the alarm, and the family terminal will start the voice call for help sub-terminal. At the same time, the police system terminal will send the alarm to the control center, and the control center will issue a corresponding rescue command according to the alarm. The sound sensor includes a monitoring device, a power amplifier and a voice signal processing device. The monitoring device obtains the family call situation by monitoring, and judges the situation of the monitored person in combination with the environmental noise situation. When the monitoring device does not monitor the normal call and environmental noise situation, the main control chip will send an inquiry voice through the power amplifier after receiving the alarm 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. The police system terminal will issue a corresponding rescue command according to the information transmitted by voice.

[0010] Preferably, 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, an amplifier device, a monitoring device and 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 a preliminary detection of the monitored person through the infrared detection control chip, and if it is detected that there is an obstacle blocking the person, a voice inquiry is issued to inquire about the situation of the monitored person, and whether an alarm is needed is further judged based on the feedback information from the monitored person, and the relevant data is transmitted to the voice signal processing device and the police system terminal.

[0011] Preferably, the police system terminal includes 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 all connected to a voice signal processing device, which identifies the alarm issued by the monitored person and sends instructions to the voice device. The police monitoring device can receive the alarm of the home terminal voice call for help sub-terminal and display the alarm issued by the monitoring device. According to the acquired voice alarm, the police information alarm device obtains the family 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, conducts voice inquiries to the monitored person through the voice device, obtains the information of the monitored person, and stores it in the police monitoring device.

[0012] The present invention discloses a monitoring alarm device for the above-mentioned home monitoring alarm system with voice call for help and infrared detection. The monitoring alarm device is arranged in a home environment, and the home environment includes an indoor use environment and an outdoor use environment. The monitoring alarm device includes a home terminal part, and the home terminal part includes a home monitoring sub-terminal, an infrared monitoring sub-terminal, a voice call for help sub-terminal and a control sub-terminal, wherein the monitoring sub-terminal, the infrared monitoring sub-terminal and the voice call for help sub-terminal are all placed in the home environment, while the control sub-terminal is placed outside the home environment.

[0013] Preferably, the home monitoring sub-terminal includes a temperature and humidity sensor, an air freshness gas sensor, a sound sensor, and a camera display device placed in the home environment, wherein the camera display device is a surveillance camera system placed inside the home room; the infrared monitoring sub-terminal includes an infrared sensor and a main control chip, wherein the main control chip is integrated in the control sub-terminal.

[0014] Preferably, the voice call for help sub-terminal is integrated into a mobile phone APP, and the voice call for help sub-terminal and the control sub-terminal work together. The control sub-terminal starts and controls the voice call for help sub-terminal, and the control sub-terminal wirelessly communicates with the mobile phone APP. The voice information of the mobile phone APP calling for help is transmitted to the main control chip, and the main control chip forwards the voice information to the voice output device, and the voice output device prompts the call for help through the power amplifier device.

[0015] Preferably, the control sub-terminal includes a voice input device and a voice output device placed in a home environment; the voice input device collects voice information, the voice output device sends out rescue voice, the voice output device and the monitoring device act together in the home environment, and the monitoring device monitors.

[0016] Preferably, the voice call sub-terminal includes an infrared detection control chip placed in a home environment, an infrared camera, a voice input device, a voice output device, a voice output device, a voice signal processing device, and a control chip, wherein the infrared camera is placed outside the window of the home environment, and the infrared detection control chip and the voice signal processing device are both placed in the main control chip.

[0017] Preferably, the police system terminal includes 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 includes 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 from the voice call for help sub-terminal. The police service information input device is used for the police system terminal to issue a rescue command. The voice output device, the voice input device and the voice signal processing device work together to realize voice output and input of police information. The police monitoring device is used to store the voice and alarm sent by the voice signal processing device. The voice signal processing device is used to identify the voice information input by the voice input device of the voice call for help sub-terminal. The police system terminal receives the voice information and processes it through the voice signal processing device.

[0018] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention can judge the situation of the monitored person through the voice call sub-terminal and the infrared monitoring sub-terminal, which is conducive to improving the comprehensiveness of monitoring, can ensure that the monitored person is not harmed, and protect the life safety of the monitored person.

[0019] 2. The present invention can realize voice communication through the voice emergency sub-terminal, improve the service quality of police officers to monitored persons, and improve the safety of the home environment. DETAILED DESCRIPTION

[0020] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0021] This embodiment provides a technical solution: a home monitoring alarm system with voice distress calls and infrared detection, including a home terminal, a cloud system and a police system terminal.

[0022] Among them, the home terminal collects family information and transmits the family information to the police system terminal and the control center through the mobile system. The cloud system is used to transmit the alarm data of the home terminal and the cloud system to the police system terminal. The police system terminal receives the family information through the control center and classifies it to carry out rescue work.

[0023] The home terminal includes a home monitoring sub-terminal, an infrared monitoring sub-terminal, a voice call 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 can be notified immediately, and the alarm device sends out an audible and visual alarm. The voice call function monitors through the monitoring device to determine whether the monitored person is currently safe. If the monitoring device monitors that the monitored person is currently in great danger, the voice call function sends out 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 call function sends out inquiries in a loop to obtain the status of the monitored person until the monitored person responds.

[0024] The infrared monitoring sub-terminal includes an infrared sensor and a main control chip, wherein the main control chip obtains the information of the monitored person through the infrared sensor, determines whether the family information is emergency information, and transmits the family information through the mobile system according to the situation.

[0025] The voice call for help sub-terminal is integrated into the mobile phone APP. The voice call for help sub-terminal and the control sub-terminal work together. The control sub-terminal controls the mobile phone APP for help. When the voice call for help sub-terminal is not connected to the network and the APP is not opened, the home terminal starts an emergency voice call for help through the control sub-terminal, makes a manual call for help, and feedbacks the situation of the guardian. When the voice call for help sub-terminal is connected to the network and the APP is opened, the voice call for help sub-terminal activates the emergency rescue function through the main control chip to initiate a voice call to the police system terminal, and sends relevant information for feedback according to the instructions of the police system terminal.

[0026] The police system terminal receives voice and infrared information sent from home terminals and cloud system monitoring devices, classifies and processes the information, and performs rescue work based on the information.

[0027] The control sub-terminal includes a main control chip, a network chip, and a mobile system. 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. At the same time, the police system terminal feeds back home information to the main control chip through the network chip; the home monitoring sub-terminal includes a temperature and humidity sensor, an air freshness gas sensor, a sound sensor, and a camera display device. The main control chip obtains home temperature and humidity temperature through the temperature and humidity sensor, obtains harmful gas concentration through the air freshness gas sensor, obtains 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 parameter in the home monitoring sub-terminal exceeds a preset value, or a detection value suddenly increases, the main control chip will transmit the home alarm to the police through the network chip. The police system terminal, after receiving the alarm, the police system platform will immediately send a rescue command, the home terminal starts the voice call sub-terminal, and the police system terminal sends the alarm to the control center. The control center issues a corresponding rescue command based on the alarm; the sound sensor includes a monitoring device, a power amplifier device and a voice signal processing device. The monitoring device obtains the family call situation by monitoring, and judges the situation of the monitored person in combination with the environmental noise situation. When the monitoring device does not monitor the normal call and environmental noise situation, the main control chip will send an inquiry voice through the power amplifier device after receiving the alarm 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. The police system terminal will issue a corresponding rescue command based on the information transmitted by voice.

[0028] 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, an amplifier device, a monitoring device, a voice signal processing device, and a control chip. 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 a preliminary detection of the monitored person through the infrared detection control chip. If it is detected that there is an obstacle blocking the person, a voice inquiry is sent to the monitored person. According to the feedback information from the monitored person, it is further determined whether an alarm is needed, and the relevant data is transmitted to the voice signal processing device and the police system terminal.

[0029] The police system terminal includes 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 all connected to the voice signal processing device, which identifies the alarm issued by the monitored person and sends instructions to the voice device. The police monitoring device can receive the alarm of the home terminal voice call for help sub-terminal and display the alarm issued by the monitoring device. According to the acquired voice alarm, the police information alarm device obtains the family 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, conducts voice inquiries to the monitored person through the voice device, obtains the information of the monitored person, and stores it in the police monitoring device.

[0030] When the system detects that the monitored person is in an emergency, it will immediately sound an alarm. The voice signal processing device will make a judgment on the alarm situation. If it is judged to be a voice message, the voice signal processing device will send an inquiry through the police system terminal. If the voice signal processing device determines that it is a dangerous alarm, the police system terminal will make corresponding police rescue measures based on the data displayed by the police monitoring device.

[0031] The present embodiment also discloses a monitoring alarm device for the above-mentioned home monitoring alarm system with voice call for help and infrared detection. The monitoring alarm device is arranged in a home environment, and the home environment includes an indoor use environment and an outdoor use environment. The monitoring alarm device includes a home terminal part, and the home terminal part includes a home monitoring sub-terminal, an infrared monitoring sub-terminal, a voice call for help sub-terminal and a control sub-terminal, wherein the monitoring sub-terminal, the infrared monitoring sub-terminal and the voice call for help sub-terminal are all placed in the home environment, while the control sub-terminal is placed outside the home environment.

[0032] Information is transmitted between the home terminal and the police system terminal through the network. The voice collection device of the home terminal collects voice information, and uses the voice signal processing device to identify and process it, and outputs it through the voice output device to realize the exchange of information. At the same time, the voice signal processing device of the home terminal performs real-time monitoring, and can timely alarm when it is judged that the voice information has an alarm. At the same time, the police system terminal receives the voice message for identification, and displays the voice message and the alarm situation. The voice monitoring system sends the voice to the voice input device according to the processing content of the voice signal processing device, prompting the police system terminal to make corresponding instructions. The voice input device collects voice information and transmits it to the voice signal processing device. The voice signal processing device performs secondary alarm detection. The voice output device emits relevant sounds through the police service information output device to realize voice information interaction.

[0033] The home monitoring sub-terminal includes a temperature and humidity sensor, an air freshness gas sensor, a sound sensor, and a camera display device placed in the home environment, wherein the camera display device is a surveillance camera system placed inside the home room; the infrared monitoring sub-terminal includes an infrared sensor and a main control chip, wherein the main control chip is integrated in the control sub-terminal.

[0034] Among them, the temperature and humidity sensor, sound sensor, and temperature sensor are all transmitted to the voice signal processing device. The temperature and humidity sensor collects the temperature and humidity conditions of the home environment, the sound sensor collects the sound of the environment in real time, and the temperature sensor collects the temperature alarm in real time. The voice signal processing device determines whether the voice information belongs to an alarm situation based on the environmental sound and temperature data. If the voice signal belongs to an alarm situation, an alarm prompt will be issued, the voice output device will issue an inquiry voice, the voice monitoring device will collect the received voice, and upload the voice information to the police system terminal.

[0035] The voice call for help sub-terminal is integrated into the mobile phone APP. The voice call for help sub-terminal and the control sub-terminal work together. The control sub-terminal realizes the startup and control of the voice call for help sub-terminal. The control sub-terminal wirelessly communicates with the mobile phone APP. The voice information of the mobile phone APP calling for help is transmitted to the main control chip. The main control chip forwards the voice information to the voice output device. The voice output device prompts the call for help through the power amplifier device.

[0036] The control sub-terminal includes a voice input device and a voice output device placed in a home environment; the voice input device collects voice information, the voice output device sends out rescue voice, the voice output device and the monitoring device work together in the home environment, and the monitoring device monitors.

[0037] The voice call sub-terminal includes an infrared detection control chip placed in a home environment, an infrared camera, a voice input device, a voice output device, a voice output device, a voice signal processing device, and a control chip. Among them, the infrared camera is placed outside the window of the home environment, and the infrared detection control chip and the voice signal processing device are both placed in the main control chip.

[0038] The police system terminal includes 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 includes 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 from the voice call for help sub-terminal. The police service information input device is used for the police system terminal to issue rescue commands. The voice output device, the voice input device and the voice signal processing device work together to realize voice output and input of police information. The police monitoring device is used to store the voice and alarm sent by the voice signal processing device. The voice signal processing device is used to identify the voice information input by the voice input device of the voice call for help sub-terminal. The police system terminal receives the voice information and processes it through the voice signal processing device.

[0039] When the voice signal processing device determines that it is a police situation, the voice monitoring terminal is connected to the voice input device and the network chip, and recognizes the voice information 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 the voice information and recognizes it. The police service information output device issues a prompt voice and inquires based on the voice recognition information, waiting for the voice input device to send back the voice information. The voice monitoring system collects the voice information of the voice input device and performs voice recognition through the voice signal processing device. If the voice information belongs to a police situation, a voice prompt will be issued and the voice information will be transmitted to the police service information output device. The police service information input device receives the voice information and recognizes it through the voice signal processing device to determine whether to transmit the voice information. If it is determined that the voice information is transmitted, it will be transmitted to the voice output device for playback. If the voice information does not belong to a police situation, the police service information input device issues a voice prompt again and repeats the voice information inquiry.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A household monitoring alarm system with voice call for help and infrared detection, characterized in that: Including home terminals, cloud systems and police system terminals; Among them, the home terminal collects family information and transmits the family information to the police system terminal and the control center through the mobile system. The cloud system is used to transmit the alarm data of the home terminal and the cloud system to the police system terminal. The police system terminal receives the family information through the control center and classifies and processes it to carry out rescue work; The home terminal includes a home monitoring sub-terminal, an infrared monitoring sub-terminal, a voice call sub-terminal, and a control sub-terminal; the home monitoring sub-terminal realizes normal monitoring of home information. When the monitoring device detects that the monitored person is in danger, the monitoring display terminal can be notified immediately, and the alarm device sends out an audible and visual alarm. The voice call function determines whether the monitored person is currently safe through the monitoring device. If the monitoring device monitors that the monitored person is currently in great danger, the voice call function sends out 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 call function cyclically sends out inquiries to obtain the status of the monitored person until the monitored person responds. The infrared monitoring sub-terminal includes an infrared sensor and a main control chip, wherein the main control chip obtains the information of the monitored person through the infrared sensor, determines whether the family information is emergency information, and transmits the family information through the mobile system according to the situation; The voice call for help sub-terminal is integrated into the mobile phone APP. The voice call for help sub-terminal and the control sub-terminal work together. The control sub-terminal controls the mobile phone APP to call for help. When the voice call for help sub-terminal is not connected to the network and the APP is not opened, the home terminal starts an emergency voice call for help through the control sub-terminal, makes a manual call for help, and feeds back the guardian's situation. When the voice call for help sub-terminal is connected to the network and the APP is opened, the voice call for help sub-terminal turns on the emergency rescue function through the main control chip to initiate a voice call to the police system terminal, and sends relevant information for feedback according to the instructions of the police system terminal; The police system terminal receives voice and infrared information sent from home terminals and cloud system monitoring devices, classifies and processes the information, and performs rescue work based on the information.

2. The household monitoring alarm system with voice call for help and infrared detection according to claim 1 is characterized in that: The control sub-terminal includes a main control chip, a network chip, and a mobile system. 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. At the same time, the police system terminal feeds back home information to the main control chip through the network chip; the home monitoring sub-terminal includes a temperature and humidity sensor, an air freshness gas sensor, a sound sensor, and a camera display device. The main control chip obtains home temperature and humidity temperature through the temperature and humidity sensor, obtains harmful gas concentration through the air freshness gas sensor, obtains 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 parameter in the home monitoring sub-terminal exceeds a preset value, or a detection value suddenly increases, the main control chip will transmit the home alarm through the network chip. The police system terminal, after receiving the alarm, the police system platform will immediately send a rescue command, the home terminal starts the voice call sub-terminal, and the police system terminal sends the alarm to the control center at the same time, and the control center issues a corresponding rescue command according to the alarm; the sound sensor includes a monitoring device, a power amplifier device and a voice signal processing device. The monitoring device obtains the family call situation by monitoring, and judges the situation of the monitored person in combination with the environmental noise situation. When the monitoring device does not monitor the normal call and environmental noise situation, the main control chip sends an inquiry voice through the power amplifier device after receiving the alarm from the police system terminal, and judges 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. The police system terminal will issue a corresponding rescue command according to the information transmitted by voice.

3. The household monitoring alarm system with voice call for help and infrared detection according to claim 1 is characterized in that: The voice call for help sub-terminal includes an infrared detection control chip, an infrared camera, an infrared display screen, a voice output device, a voice input device, an amplifier device, a monitoring device and 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 call for help 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 call for help information and transmits it to the monitoring system terminal for display, the infrared camera performs a preliminary detection of the monitored person through the infrared detection control chip, and if it is detected that there is an obstacle blocking the person, a voice inquiry is sent to the monitored person, and whether an alarm is needed is further judged based on the feedback information from the monitored person, and the relevant data is transmitted to the voice signal processing device and the police system terminal.

4. The household monitoring alarm system with voice call for help and infrared detection according to claim 3 is characterized in that: The police system terminal includes 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 all connected to a voice signal processing device, which identifies the alarm issued by the monitored person and sends instructions to the voice device. The police monitoring device can receive the alarm of the home terminal voice call for help sub-terminal and display the alarm issued by the monitoring device. According to the acquired voice alarm, 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, conducts voice inquiries to the monitored person through the voice device, obtains the information of the monitored person, and stores it in the police monitoring device.

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

6. The household monitoring alarm device with voice call for help and infrared detection according to claim 5, characterized in that: The home monitoring sub-terminal includes a temperature and humidity sensor, an air freshness gas sensor, a sound sensor, and a camera display device placed in the home environment, wherein the camera display device is a surveillance camera system placed inside the home room; the infrared monitoring sub-terminal includes an infrared sensor and a main control chip, wherein the main control chip is integrated in the control sub-terminal.

7. The household monitoring alarm device with voice call for help and infrared detection according to claim 6, characterized in that: The voice call for help sub-terminal is integrated into the mobile phone APP. The voice call for help sub-terminal and the control sub-terminal work together. The control sub-terminal starts and controls the voice call for help sub-terminal. The control sub-terminal wirelessly communicates with the mobile phone APP. The voice information of the mobile phone APP calling for help is transmitted to the main control chip. The main control chip forwards the voice information to the voice output device. The voice output device prompts the call for help through the power amplifier device.

8. The household monitoring alarm device with voice call for help and infrared detection according to claim 7, characterized in that: The control sub-terminal includes a voice input device and a voice output device placed in a home environment; the voice input device collects voice information, the voice output device sends out rescue voice, the voice output device and the monitoring device act together in the home environment, and the monitoring device monitors.

9. The household monitoring alarm device with voice call for help and infrared detection according to claim 1, characterized in that: The voice call sub-terminal includes an infrared detection control chip placed in a home environment, an infrared camera, a voice input device, a voice output device, a voice output device, a voice signal processing device, and a control chip. The infrared camera is placed outside the window of the home environment, and the infrared detection control chip and the voice signal processing device are both placed in the main control chip.

10. The household monitoring alarm device with voice call for help and infrared detection according to claim 1, characterized in that: The police system terminal includes 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 includes 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 from a voice call for help sub-terminal. The police service information input device is used for the police system terminal to issue a rescue command. The voice output device, the voice input device and the voice signal processing device work together to realize voice output and input of police information. The police monitoring device is used to store the voice and alarm information sent by the voice signal processing device. The voice signal processing device is used to identify the voice information input by the voice input device of the voice call for help sub-terminal. The police system terminal receives the voice information and processes it through the voice signal processing device.