CN112034728A - High-safety intelligent home control system based on zigbee - Google Patents
High-safety intelligent home control system based on zigbee Download PDFInfo
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Abstract
The invention discloses a zigbee-based high-safety intelligent home control system which comprises a main controller, a personal safety module, a behavior simulation module, a human-computer interaction module and an identification sensing module. According to the zigbee-based high-safety intelligent home control system, the personal safety module, the behavior simulation module and the identification sensing module are arranged to be matched for use, the behavior of the solitary personnel is quickly tracked, the behavior simulation module simulates and analyzes the behavior of the solitary personnel, environment collected by the identification sensors and basic data of the body of the solitary personnel are combined, the body state and the illness state of the personnel are judged through big data analysis, and then medical personnel, community staff and relatives can quickly know the conditions of the solitary patients, time and effective scientific basis are provided for the medical personnel to rescue, the zigbee-based high-safety intelligent home control system is particularly suitable for old people who live alone and have inconvenient actions, and has good creativity and intelligence level.
Description
Technical Field
The invention relates to the technical field of intelligent home, in particular to the field of a zigbee-based high-safety intelligent home control system.
Background
In the present of the advanced development of big data technology, it is an important direction of the modern smart home development to build a high-security smart security home system, and the smart home utilizes advanced computer embedded chip, data network communication technology, communication line wiring technology, and refers to the human engineering principle and fully integrates the individual requirements of mass users, and connects electronic devices, electric appliances and other living facilities closely related to daily home life, such as televisions, air conditioners, washing machines, lighting fixtures, indoor curtains, home environment sensors, security monitoring devices, etc., and most of the existing high-security smart security home systems are developed in the direction of improving the anti-theft and automation level.
For example, the existing chinese patent No. 201810364730.8 discloses an intelligent home control system, wherein an operator can operate the home devices in the intelligent home control system through action information, while the safety of the intelligent home control system is improved, the operator does not need to use a remote controller to operate the home devices, and can control the home devices according to his own will by action, but the intelligent home system is not suitable for the elderly and patients with the inconvenience of living alone and moving, for the elderly and patients with the inconvenience of moving alone, because some accidents (such as falling down and syncope) are easy to cause injury to the elderly and patients living alone, and the elderly and patients cannot be rescued reasonably and effectively in time after the injury occurs, at this time, an intelligent home system suitable for the elderly and patients living alone is needed, in order to solve the above problems, a zigbee-based high-safety intelligent home control system is provided.
Disclosure of Invention
The invention mainly aims to provide a zigbee-based high-safety intelligent home control system, which can effectively solve the problems in the background technology: the existing intelligent home system is not suitable for old people living alone and inconvenient to move, and for old people living alone and patients inconvenient to move, because some sudden accidents easily cause damage to old people living alone and patients, and the old people cannot be timely, reasonably and effectively rescued after the damage, so that the intelligent home system suitable for old people living alone and patients is needed.
In order to achieve the purpose, the invention adopts the technical scheme that:
a zigbee-based high-safety intelligent home control system comprises a switch control unit, a smoke and fire distinguishing module, a main controller, a wireless transmission module, a personal safety module, an anti-theft safety module, an alarm module, a self-adaptive power supply, a behavior simulation module, a man-machine interaction module and an identification sensing module;
the main controller is adapted to control the operation of the entire system, and the smoke and fire discrimination module is adapted to identify fire and gas leakage hazards by a plurality of smoke and gas leakage sensors distributed in the house;
the switch control unit is suitable for controlling the opening and closing of doors, windows and electrical appliances, the wireless transmission module is suitable for providing a wireless local area network to realize the interconnection of all modules, and the personal safety module is suitable for identifying the basic condition of a human body;
the anti-theft safety module is suitable for guaranteeing property safety through safety devices such as a coded lock, the alarm module is suitable for giving an alarm through the condition of integrating personal safety and anti-theft safety, and the self-adaptive power supply is suitable for providing a standby power supply for the operation of the whole system;
the behavior simulation module is suitable for simulating the behavior of a user to judge the physical condition of the user, the human-computer interaction module is suitable for controlling and observing the condition inside the house through the human-computer interaction platform, and the identification sensing module is suitable for identifying the personnel in the house and the integral condition inside the house through a plurality of sensors.
The invention is further improved in that the identification sensing module comprises a monitoring probe arranged in the house, a pressure sensor arranged in the indoor bottom plate, port identification sensors arranged at the interfaces of the modules, a smart bracelet arranged on the arms of personnel in the house, a plurality of environment sensors arranged at each part of the room and door and window sensors arranged on doors and windows of the house, the monitoring probe is suitable for carrying out dead-angle-free omnibearing monitoring on the interior of the room, the pressure sensors are suitable for sensing the stress condition of the bottom plate to identify whether the personnel in the house fall down, the smart bracelet is suitable for identifying body indexes such as pulse, blood pressure and the like of the personnel in the house, the port identification sensors are suitable for identifying whether the connection interfaces of the modules are communicated, the door and window sensors comprise an access control device arranged on the surface of a protective door of the house and illumination, a light source and a light source arranged on, Wind speed and rain sensors.
The invention has the further improvement that the personal safety module can realize the identification of the body condition of the elderly, and the identification steps are as follows:
s1: the pressure change of the floor is sensed through a pressure sensor arranged on the floor, and the sound of collision of the old is sensed through a sound sensor arranged in the house, so that whether the old falls down or not is preliminarily judged, and the basic conditions of various environments in the house in the time period are rapidly recorded;
s2: the main controller controls the intelligent bracelet to display an opening mode, a gravity center sensor inside the intelligent bracelet is used for sensing the gravity center of a patient and judging whether the patient really falls down, and the intelligent bracelet is used for measuring the pulse and the blood pressure of the old person at the same time so as to quickly judge the current body condition of the old person;
s3: the main controller establishes a virtual model of the house interior by combining the basic conditions of various environments in the house at the time through a video playback mode;
s4: the main controller simulates the action of the patient when falling down in a model, searches for abnormal behavior different from normal action in the falling down process, and quickly finds out the reason of the abnormal behavior by combining the basic situation of the time through the Internet of things;
s5: the current condition of the patient is identified through the identification sensing module, and the current physical condition of the patient is judged by combining the reason that the patient is abnormal, so that an optimal solution is provided for medical staff, community staff and relatives of the patient.
The invention is further improved in that the man-machine interaction module comprises a home display terminal installed in a home, a community terminal installed in a community management department, a security department terminal installed in a security department such as a hospital and a mobile phone terminal installed on a mobile phone of a solitary old man, a child or a parent, the home display terminal is suitable for changing the running condition of the household appliances according to the family personnel, the community terminal is suitable for displaying the basic condition in each room in the community in real time, the security department terminal is suitable for rapidly processing various conditions in each room by detecting alarm signals, and the mobile phone terminal is suitable for monitoring various conditions in the old man in the room in real time.
The invention is further improved in that the behavior simulation module is suitable for carrying out overall process simulation on the falling process of the old people, firstly, videos of the falling process of the patient are extracted in the abnormal behavior recognition stage, basic conditions of the abnormal behaviors are found out, then, the abnormal behaviors before the old people fall are searched through the Internet and big data and compared with the current behaviors of the old people to recognize the reasons of the abnormal behaviors, and finally, the injury grade and the injury reasons of the patient are weighted and evenly published after being combined with the basic conditions of the patient after falling so as to provide judgment basis for treatment for medical staff.
The invention is further improved in that the switch control unit controls the door and window control module by controlling the motor, the switch control unit drives the door to rotate by controlling the rotation of the motor so as to realize the opening and closing of the door, the switch control unit drives the window and the curtain to move by controlling the rotation of the motor so as to meet the requirements on lighting and ventilation in the room, and the switch control unit controls the on-off of each electric appliance in the room by controlling each electric switch so as to meet the use requirements of users on each electric appliance in the room.
The invention has the further improvement that the wireless transmission module is a novel CC2530 wireless chip, so that a zigbee wireless sensor network with long transmission distance and high transmission rate can be formed, the zigbee wireless sensor network has good adaptability compared with other wireless sensor technologies, the novel CC2530 wireless chip and a designed node peripheral control circuit can well realize data intercommunication and interconnection among equipment nodes, and an efficient intelligent interaction control platform is formed by combining a voice control technology in a system.
Compared with the prior art, the invention has the following beneficial effects:
personal safety module through the setting, behavior simulation module and discernment sensing module cooperation are used, carry out quick pursuit through the action to solitary personnel, behavior simulation module simulates and the analysis to solitary personnel's action simultaneously, and combine the environment that a plurality of discernment sensors collected and the basic data of solitary personnel's health, and with judge personnel's health status and state of an illness through big data analysis, and then make medical personnel, community staff and relatives know solitary patient's the condition fast, provide time and effectual scientific foundation for medical personnel's treatment, be particularly suitable for solitary and the inconvenient old person of action to use, better creativity and intelligent level have.
Drawings
Fig. 1 is a schematic view of an overall system of a zigbee-based high-security smart home control system according to the present invention.
Fig. 2 is a schematic diagram of an identification sensing module system of a zigbee-based high-security smart home control system according to the present invention.
FIG. 3 is a schematic diagram of a man-machine interaction module system of a zigbee-based high-security smart home control system according to the present invention.
Fig. 4 is a schematic view of a personal safety module system of a zigbee-based high-safety smart home control system according to the present invention.
Detailed Description
In order to make the technical means, the original characteristics, the achieved objects and the functions of the present invention easy to understand, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or the positional relationship based on the orientation or the positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, but not for indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus not be construed as limiting the present invention. Furthermore, the terms "a," "an," "two," and "three" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The invention will be further illustrated with reference to specific embodiments.
Example 1
As shown in fig. 1-4, a zigbee-based high-security smart home control system includes a switch control unit, a smoke and fire distinguishing module, a main controller, a wireless transmission module, a personal safety module, an anti-theft safety module, an alarm module, a self-adaptive power supply, a behavior simulation module, a human-computer interaction module, and an identification sensing module;
the main controller is suitable for controlling the operation of the whole system, and the smoke and fire distinguishing module is suitable for distinguishing fire hazards and gas leakage hazards through a plurality of smoke and gas leakage sensors distributed in a house;
the switch control unit is suitable for controlling the opening and closing of doors, windows and electric appliances, the wireless transmission module is suitable for providing a wireless local area network to realize the interconnection of all the modules, and the personal safety module is suitable for identifying the basic condition of a human body;
the anti-theft safety module is suitable for guaranteeing property safety through safety devices such as a coded lock, the alarm module is suitable for giving an alarm through the condition of integrating personal safety and anti-theft safety, and the self-adaptive power supply is suitable for providing a standby power supply for the operation of the whole system;
the behavior simulation module is suitable for simulating the behavior of a user so as to judge the physical condition of the user, the human-computer interaction module is suitable for controlling and observing the condition inside the house through the human-computer interaction platform, and the identification sensing module is suitable for identifying the personnel in the house and the integral condition inside the house through a plurality of sensors.
Discernment sensing module is including setting up the monitor inside the house, the pressure sensor of setting bottom plate inside in the room, the port identification sensor of setting at each module kneck, the intelligent bracelet of personnel's arm in the room sets up, the multiple environmental sensor of setting at each position in room and the door and window sensor of setting on house door and window, monitor is suitable for and carries out the all-round control in no dead angle to room inside, pressure sensor is suitable for the atress condition of experiencing the bottom plate and discerns whether the personnel in the room fall down, intelligent bracelet is suitable for discernment personnel's in the room health index such as pulse and blood pressure, port identification sensor is suitable for discernment each module and connects the interface and whether communicates, door and window sensor is including setting up at the entrance guard's device on house guard gate surface and setting up the illumination on the window surface, sensors such.
The personal safety module can realize the identification of the body condition of the old people, and the identification steps are as follows:
s1: the pressure change of the floor is sensed through a pressure sensor arranged on the floor, and the sound of collision of the old is sensed through a sound sensor arranged in the house, so that whether the old falls down or not is preliminarily judged, and the basic conditions of various environments in the house in the time period are rapidly recorded;
s2: the main controller controls the intelligent bracelet to display an opening mode, a gravity center sensor inside the intelligent bracelet is used for sensing the gravity center of a patient and judging whether the patient really falls down, and the intelligent bracelet is used for measuring the pulse and the blood pressure of the old person at the same time so as to quickly judge the current body condition of the old person;
s3: the main controller establishes a virtual model of the house interior by combining the basic conditions of various environments in the house at the time through a video playback mode;
s4: the main controller simulates the action of the patient when falling down in a model, searches for abnormal behavior different from normal action in the falling down process, and quickly finds out the reason of the abnormal behavior by combining the basic situation of the time through the Internet of things;
s5: the current condition of the patient is identified through the identification sensing module, and the current physical condition of the patient is judged by combining the reason that the patient is abnormal, so that an optimal solution is provided for medical staff, community staff and relatives of the patient.
The man-machine interaction module comprises a family display terminal installed inside a family, a community terminal installed in a community management department, a safety department terminal installed in safety departments such as a hospital and the like and a mobile phone terminal installed on a mobile phone of a solitary old man, a child or a parent, wherein the family display terminal is suitable for changing the running condition of household appliances according to family personnel, the community terminal is suitable for displaying the basic conditions in each room in the community in real time, the safety department terminal is suitable for rapidly processing various conditions in each room through detecting alarm signals, and the mobile phone terminal is suitable for monitoring various conditions in the old man room in real time.
The behavior simulation module is suitable for carrying out overall process simulation to the process that the old man fell, in unusual behavior identification stage, at first extract the video of the process of falling of patient, find out the basic condition of unusual action, then look for the unusual behavior of old man before falling and carry out the comparison through internet and big data and discern the reason that unusual action takes place, the basic condition after combining the patient's falling finally weighs the average injury grade and the injury reason of publishing patient afterwards to provide the judgement basis of treatment for medical personnel.
The switch control unit controls the door and window control module through the control motor, the switch control unit drives the door to rotate to realize the opening and closing of the door through the rotation of the control motor, the switch control unit drives the window and the curtain to move to meet the demands of lighting and ventilation in the room through the rotation of the control motor, and the switch control unit controls the on-off of each electric appliance in the room through the control of each electric switch to meet the use needs of users for each electric appliance in the room.
The wireless transmission module is novel CC2530 wireless chip, can form the zigbee wireless sensor network that transmission distance is far away and transmission rate is fast like this, and the zigbee wireless sensor network possesses fine adaptability relative to other wireless sensing technologies, and novel CC2530 wireless chip can realize the intercommunication interconnection of data between the equipment node well with the peripheral control circuit of node of design, combines the voice control technique in the system, forms the intelligent mutual control platform of efficient.
By adopting the technical scheme: according to the invention, the personal safety module, the behavior simulation module and the identification sensing module are matched for use, the behavior action of the solitary personnel is quickly tracked, the behavior simulation module simulates and analyzes the behavior of the solitary personnel, the environment collected by the identification sensors and basic data of the body of the solitary personnel are combined, and the body state and the illness state of the personnel are judged through big data analysis, so that medical personnel, community staff and relatives can quickly know the condition of the solitary patient, time and effective scientific basis are provided for the treatment of the medical personnel, the system is particularly suitable for the elderly with solitary and inconvenient actions, and the system has better creativity and intelligence level.
The invention is a zigbee-based high-safety intelligent home control system, when in use, an old person moves in a house, the old person can sense the pressure change of the floor through a pressure sensor arranged on the floor, and can sense the sound of the collision of the old person through a sound sensor arranged in the house, so as to preliminarily judge whether the old person falls down and rapidly record the basic conditions of various environments in the house in the time period, a main controller controls an intelligent bracelet to be in an open mode, a gravity sensor in the intelligent bracelet senses the gravity of the patient to judge whether the patient actually falls down, the intelligent bracelet simultaneously measures the pulse and blood pressure of the old person to rapidly judge the current physical condition of the old person, the main controller establishes a virtual model in the house by combining the basic conditions of various environments in the house at that time through a video playback mode, and the action of the main controller when the patient falls down is simulated in the model, the method comprises the steps of searching abnormal behaviors different from normal actions in the falling process, quickly finding out the reasons of the abnormal behaviors by combining the current basic conditions through the Internet of things, carrying out overall process simulation on the falling process of the old, firstly extracting videos of the falling process of a patient in the abnormal behavior recognition stage, finding out the basic conditions of the abnormal behaviors, then searching the abnormal behaviors before the old falls and comparing the abnormal behaviors with the current behaviors of the old through the Internet and big data to recognize the reasons of the abnormal behaviors, finally weighting and evenly publishing the injury grades and the injury reasons of the patient by combining the basic conditions of the patient after the falling so as to provide judgment basis for treatment for medical staff, wherein the man-machine interaction module comprises a family display terminal installed inside a family, a terminal installed in a community management department, a safety department terminal installed in a hospital and other safety departments, and a mobile hand installed on a mobile phone of the old or a parent person living alone The invention relates to a machine terminal, a household display terminal changes the running condition of household appliances according to household personnel, a community terminal displays the basic conditions in each room in the community in real time, a safety department terminal rapidly processes various conditions in each room through detecting alarm signals, and a mobile phone terminal monitors various conditions in old people's rooms in real time. Provides time and effective scientific basis for the treatment of medical care personnel, is particularly suitable for the old who live alone and have inconvenient actions, and has better creativity and intelligence level.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a high security intelligence house control system based on zigbee which characterized in that: the intelligent smoke fire monitoring system comprises a switch control unit, a smoke and fire distinguishing module, a main controller, a wireless transmission module, a personal safety module, an anti-theft safety module, an alarm module, a self-adaptive power supply, a behavior simulation module, a human-computer interaction module and an identification sensing module;
the main controller is adapted to control the operation of the entire system, and the smoke and fire discrimination module is adapted to identify fire and gas leakage hazards by a plurality of smoke and gas leakage sensors distributed in the house;
the switch control unit is suitable for controlling the opening and closing of doors, windows and electrical appliances, the wireless transmission module is suitable for providing a wireless local area network to realize the interconnection of all modules, and the personal safety module is suitable for identifying the basic condition of a human body;
the anti-theft safety module is suitable for guaranteeing property safety through safety devices such as a coded lock, the alarm module is suitable for giving an alarm through the condition of integrating personal safety and anti-theft safety, and the self-adaptive power supply is suitable for providing a standby power supply for the operation of the whole system;
the behavior simulation module is suitable for simulating the behavior of a user to judge the physical condition of the user, the human-computer interaction module is suitable for controlling and observing the condition inside the house through the human-computer interaction platform, and the identification sensing module is suitable for identifying the personnel in the house and the integral condition inside the house through a plurality of sensors.
2. The zigbee-based high-security intelligent home control system as claimed in claim 1, wherein: the identification sensing module comprises a monitoring probe arranged in the house, a pressure sensor arranged in the indoor bottom plate, port identification sensors arranged at the interfaces of the modules, an intelligent bracelet arranged on the arms of personnel in the house, a plurality of environment sensors arranged at each part of the room and door and window sensors arranged on doors and windows of the house, the monitoring probe is suitable for monitoring the interior of a room in a dead angle-free and all-round manner, the pressure sensor is suitable for sensing the stress condition of the bottom plate to identify whether people in the room fall down or not, the intelligent bracelet is suitable for identifying body indexes such as pulse, blood pressure and the like of personnel in a room, the port identification sensor is suitable for identifying whether the connection interfaces of the modules are communicated or not, the door and window sensor comprises an entrance guard device arranged on the surface of a protective door of a house and sensors arranged on the surface of a window for illumination, wind speed, rainwater and the like.
3. The zigbee-based high-security intelligent home control system as claimed in claim 1, wherein: the personal safety module can realize the identification of the physical condition of the old, and the identification steps are as follows:
s1: the pressure change of the floor is sensed through a pressure sensor arranged on the floor, and the sound of collision of the old is sensed through a sound sensor arranged in the house, so that whether the old falls down or not is preliminarily judged, and the basic conditions of various environments in the house in the time period are rapidly recorded;
s2: the main controller controls the intelligent bracelet to display an opening mode, a gravity center sensor inside the intelligent bracelet is used for sensing the gravity center of a patient and judging whether the patient really falls down, and the intelligent bracelet is used for measuring the pulse and the blood pressure of the old person at the same time so as to quickly judge the current body condition of the old person;
s3: the main controller establishes a virtual model of the house interior by combining the basic conditions of various environments in the house at the time through a video playback mode;
s4: the main controller simulates the action of the patient when falling down in a model, searches for abnormal behavior different from normal action in the falling down process, and quickly finds out the reason of the abnormal behavior by combining the basic situation of the time through the Internet of things;
s5: the current condition of the patient is identified through the identification sensing module, and the current physical condition of the patient is judged by combining the reason that the patient is abnormal, so that an optimal solution is provided for medical staff, community staff and relatives of the patient.
4. The zigbee-based high-security intelligent home control system as claimed in claim 1, wherein: the man-machine interaction module comprises a family display terminal arranged in a family, a community terminal arranged in a community management department, a safety department terminal arranged in safety departments such as a hospital and the like and a mobile phone terminal arranged on a mobile phone of a solitary old man, a child or a parent, wherein the family display terminal is suitable for changing the running condition of household appliances according to family personnel, the community terminal is suitable for displaying the basic conditions in each room in the community in real time, the safety department terminal is suitable for rapidly processing various conditions in each room through detecting alarm signals, and the mobile phone terminal is suitable for monitoring various conditions in the room of the old man in real time.
5. The zigbee-based high-security intelligent home control system according to claim 3, wherein: the behavior simulation module is suitable for carrying out overall process simulation to the process that the old man fell, and in the unusual behavior recognition stage, at first extract the video of the process of falling of patient, find out the basic condition of unusual action, then look for the unusual behavior of old man before falling and carry out the comparison through internet and big data and discern the reason that unusual action takes place, the injury grade and the injury reason of patient are released afterwards to the basic condition weighting average after combining the patient's the fall at last to provide the judgement basis of treatment for medical personnel.
6. The zigbee-based high-security intelligent home control system as claimed in claim 1, wherein: the switch control unit controls the door and window control module through the control motor, the switch control unit drives the door to rotate through the rotation of the control motor so as to realize the opening and closing of the door, the switch control unit drives the window and the curtain to move through the rotation of the control motor so as to meet the requirements for lighting and ventilation in a room, and the switch control unit controls the on-off of each electric appliance in the room through the control of each electric switch so as to meet the use requirements of a user on each electric appliance in the room.
7. The zigbee-based high-security intelligent home control system as claimed in claim 1, wherein: the wireless transmission module is a novel CC2530 wireless chip, so that a zigbee wireless sensor network with long transmission distance and high transmission rate can be formed, the zigbee wireless sensor network has good adaptability relative to other wireless sensor technologies, the novel CC2530 wireless chip and a designed node peripheral control circuit can well realize intercommunication interconnection of data between equipment nodes, and an efficient intelligent interaction control platform is formed by combining a voice control technology in a system.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113129554A (en) * | 2021-03-15 | 2021-07-16 | 江苏唯老汇养老产业服务有限公司 | Home-based old people behavior intelligent monitoring method and system |
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