Intelligent community safety accident alarm system

Abstract

The invention belongs to the technical field of community security and protection, and discloses an intelligent community safety accident alarm system, which comprises an information acquisition module, a processor module, a monitoring module, a transmission module and an alarm module, and is characterized in that the information acquisition module, the monitoring module, the transmission module and the alarm module are respectively connected with the processor module; the information acquisition module is used for acquiring indoor or outdoor environment information of a resident; the analysis unit is used for analyzing the environment information and judging an alarm type according to a preset judgment method, and the data storage unit is used for storing the preset judgment method; the alarm module is used for sending a prompt signal to the outside according to the control of the control unit; the transmission module is communicated with different background ends according to the transmission signals; the monitoring module is used for positioning the environment information through the processor module and performing remote monitoring; according to the invention, the problems that large fires are easy to occur, illegal invasion to houses or communities is easy to occur due to personnel negligence, and elderly people living alone cannot be treated in time when emergencies occur are solved.

Description

Technical Field

[0001] The present invention relates to the field of residential security technology, and in particular to a smart residential security accident alarm system. Background Art

[0002] A residential area is a residential area with an independent living environment set up in a certain area in a city or town. It is equipped with a complete set of living service facilities. The residential area has a concentrated population and a large flow of people, which makes the security of the residential area very important. However, the current dangerous sources such as lines in the residential area or the lines in the residents' rooms may age due to inspection omissions. If they are not discovered in time, it may cause a large fire; if the fences in the blind areas of the residential area are damaged and the doors and windows of the residents are damaged, if the security personnel do not find them in time, they may attract illegal intruders; elderly people living alone usually have surveillance installed in their homes, but they need to check the surveillance in real time. If the elderly suddenly fall ill or fall, the guardians do not check the surveillance in time and may miss the best time for treatment; since there are no protective measures at the door of the residents, they will illegally invade the house when the residents are not at home to commit illegal acts such as theft. Summary of the invention

[0003] The present invention aims to provide a smart community safety accident alarm system to solve the above problems.

[0004] In order to achieve the above object, the present invention provides the following technical solutions:

[0005] A smart community safety accident alarm system comprises an information collection module, a processor module, a monitoring module, a transmission module and an alarm module, wherein the information collection module, the monitoring module, the transmission module and the alarm module are respectively connected to the processor module;

[0006] The information collection module includes a plurality of sensors and a plurality of cameras, which are used to collect indoor or outdoor environmental information of residents and send the environmental information to the processor module;

[0007] The processor module includes an analysis unit, a data storage unit and a control unit, wherein the analysis unit is used to analyze the environmental information and determine the alarm type according to a preset determination method, and the data storage unit is used to store the preset determination method;

[0008] The alarm module includes a sound alarm or a light alarm, which is used to send a prompt signal to the outside world according to the control of the control unit;

[0009] The transmission module, the control unit sends different transmission signals to the transmission module according to the alarm type, and the transmission module is connected to different backends according to the transmission signals;

[0010] The monitoring module includes a mobile phone terminal or a computer terminal, which is used to locate the environmental information and perform remote monitoring via the processor module.

[0011] Furthermore, the sensors include a smoke concentration sensor, a sound sensor, and a temperature sensor; the environmental information includes smoke concentration, sound timbre, sound decibel value, and image information.

[0012] Furthermore, the preset judgment method includes: the camera captures image information within a preset area and sends it to the analysis unit, the analysis unit obtains the image information and analyzes it, identifies cracks on the glass by comparing the front and rear image information, identifies damage to the fence by comparing the front and rear image information, and judges the alarm type, and the control unit controls the alarm module to send a first image prompt signal.

[0013] Furthermore, the preset judgment method includes: the data storage unit is preset with a low-level smoke concentration threshold, a high-level smoke concentration threshold, a specific timbre, a decibel threshold, and a portrait parameter; the analysis unit compares the smoke concentration with the low-level smoke concentration threshold and the high-level smoke concentration threshold; compares the timbre of the sound with the specific timbre; compares the decibel value of the sound with the decibel threshold; compares the image information with the portrait parameter; the control unit judges the alarm type according to different comparison results, and controls the alarm module to send different prompt signals or send different transmission signals to the transmission module.

[0014] Furthermore, the control unit controls the alarm module to alarm in the following manner:

[0015] When the smoke concentration detected by the smoke concentration sensor is greater than the low-level smoke concentration threshold and less than the high-level smoke concentration threshold, the alarm module sends a first smoke warning signal; when the smoke concentration detected by the smoke concentration sensor is greater than or equal to the high-level smoke concentration threshold, the alarm module sends a second smoke warning signal, and the control unit sends a transmission signal to the transmission module, and the transmission module is connected to the backend; when the timbre detected by the sound sensor conforms to the specific timbre and contains specific words, the alarm module sends a first sound warning signal, and the control unit sends a transmission signal to the transmission module, and the transmission module is connected to the backend; when the sound decibel value detected by the sound sensor is greater than the decibel threshold, the alarm module sends a second sound warning signal; when the image information collected by the camera does not conform to the portrait parameters, the alarm module sends a second image warning signal.

[0016] Furthermore, the alarm types include first aid, possible need for first aid, possible fire, fire, illegal intrusion, and facility damage; the backend includes an alarm processing end.

[0017] The beneficial effects of the technical solution are:

[0018] 1. The alarm system of the present invention is composed of a comprehensive alarm system for the community and residents. If there is damage to the community fence, damage to the doors and windows of the residents, or illegal intrusion into the home when the residents are not at home, the processor module compares the collected image information and portrait parameters, identifies cracks on the glass by comparing the front and back images, and identifies fence damage by comparing the front and back images, determines the alarm type, and controls the alarm module to send a prompt signal to remind the property or residents to take measures to repair in time and maintain the safety of the community;

[0019] 2. If a fire occurs indoors, the processor module determines the alarm type based on the comparison result of the smoke concentration, controls the alarm module to send a prompt signal, reminds the property or residents to take measures to avoid a large fire, or sends a transmission signal to the transmission module, which sends the transmission signal to the fire alarm processing end, and the fire center sends firefighters to extinguish the fire;

[0020] 3. If an emergency occurs, such as an elderly person falling down or falling down, the sound sensor detects the elderly person's cry for help, the sound of falling down or the sound of impact, and sends it to the alarm module. The alarm module sends a prompt message, prompting the user or property to take measures directly, or check the monitoring module and take measures;

[0021] 4. The alarm system of the present invention conducts information control on key hazardous sources in the community, obtains monitoring data in real time, and can perform intelligent linkage alarm. The monitoring module automatically locates the accident location, checks the monitoring information of the accident area, and pushes intelligent emergency plans. For example, it automatically sprays fire extinguishing agents in the event of a fire to assist in emergency response. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 The figure is a schematic diagram of a safety accident alarm system for a smart community. DETAILED DESCRIPTION

[0023] The present invention is further described in detail below in conjunction with the accompanying drawings and embodiments:

[0024] like Figure 1As shown, a smart community safety accident alarm system includes an information collection module, a processor module, a monitoring module, a transmission module and an alarm module, and the information collection module, the monitoring module, the transmission module and the alarm module are respectively connected to the processor module; the information collection module includes a plurality of sensors and a plurality of cameras, and the sensors include a smoke concentration sensor and a sound sensor, which are used to detect the smoke concentration, the sound decibel value and the sound timbre in the residents' room and the dangerous source in the community, and send the smoke concentration, the sound decibel value and the sound timbre to the analysis unit; the camera is a high-definition camera, which is used to collect image information of the residents' door, the residents' room and the public area of ​​the community, and send the image information to the analysis unit; the processor module includes an analysis unit, a data storage unit and a control unit, and the analysis unit is used to analyze the smoke concentration, the sound timbre, the sound decibel value and the image information, and judge the alarm type according to a preset judgment method, and the alarm types include first aid, possible need for first aid, possible fire, fire, illegal intrusion, and facility damage, and the data storage unit is used to store the preset judgment method; the alarm module is set at the property office and the resident end, and includes a sound alarm or a light alarm, which is used to judge the alarm type according to the control unit Control to send out prompt signals to the outside world. The alarm module is an LED light and a speaker installed at the user end or the property end. The prompt signals of the alarm module include the first smoke prompt signal: the LED light flashes, and the speaker issues a voice: "Please note that a fire may occur"; the second smoke signal: the LED light flashes, and the speaker issues a voice: "Please note that a fire has occurred"; the first sound prompt signal: the LED light flashes, and the speaker issues a voice: "Please note that first aid is required"; the second sound prompt signal: the LED light flashes, and the speaker issues a voice: "Please note that first aid may be required"; the first image prompt signal: the LED light flashes, and the speaker issues a voice: "Please note that the facility is damaged"; the second image prompt signal: the LED light flashes, and the speaker issues a voice: "Please note that there is illegal intrusion"; the transmission module, the control unit sends different transmission signals to the transmission module according to the alarm type, and the transmission module connects to different background ends according to the transmission signals. The background end includes an alarm processing end, and the alarm processing end includes a fire alarm, an emergency center and a police station; the monitoring module, including a mobile phone end or a computer end, is used to locate and remotely monitor environmental information through the processor module, and the monitoring module is set at the property or the resident end;

[0025] In this embodiment, the camera captures image information of the community's public area and sends it to the analysis unit, which obtains and analyzes the image information, identifies cracks on the glass by comparing the front and back image information, identifies fence damage by comparing the front and back image information, determines the alarm type as facility damage, controls the LED light to flash, and the speaker emits a voice: "Please note that the facility is damaged", and the property management end or the resident end checks the monitoring module according to the prompt and takes countermeasures according to the positioning of the monitoring module;

[0026] The data storage unit is preset with a low-level smoke concentration threshold, a high-level smoke concentration threshold, a decibel threshold, a temperature threshold, and a portrait parameter. When a fire occurs or a fire may occur, the analysis unit compares the smoke concentration with the low-level smoke concentration threshold and the high-level smoke concentration threshold. When the smoke concentration is greater than the low-level smoke concentration threshold and less than the high-level smoke concentration threshold, the control unit determines that the alarm type is a possible fire, controls the LED light to flash, and the loudspeaker emits a voice: "Please note that a fire may occur". The user or the property end checks according to the monitoring module and takes corresponding measures; when the smoke concentration is greater than or equal to the high-level smoke concentration threshold, the control unit determines that the alarm type is a fire, controls the LED light to flash, and the loudspeaker emits a voice: "Please note that a fire may occur", and the control unit sends a transmission signal to the transmission module, and the transmission module is connected to the fire alarm background end, that is, while reminding the residents and the property end, it directly requests fire alarm support;

[0027] When the elderly need first aid and shout, the sound sensor detects the sound and transmits the sound information to the analysis module. The analysis module analyzes and identifies the timbre of the sound. When the timbre of the sound meets the preset specific timbre of the character and contains specific words, the specific words can be pre-stored in the data storage unit, and the specific words can be "help" or "ask for help". The control unit controls the alarm module to issue a voice: "Please note that first aid is required", and the control unit sends a transmission signal to the transmission module, the transmission module is connected to the emergency center, and the property office or the resident end can take auxiliary first aid measures before the ambulance arrives; when the elderly fall down or the elderly cannot shout and hit the ground or wall with objects, the sound sensor detects the sound and transmits the sound information to the analysis module. The analysis module analyzes and identifies the timbre of the sound. When the timbre of the sound meets the preset specific timbre of the impact and the decibel value of the sound is greater than the decibel threshold, the control unit controls the alarm module to issue a voice: "Please note that first aid may be required", the property office or the resident end checks the monitoring and takes corresponding measures;

[0028] When someone invades a resident's home, the high-definition camera at the door collects image information, and the analysis unit compares the image information with the portrait parameters, which include facial information and height information. When the image information does not match the portrait parameters, the control unit controls the alarm module to issue a voice: "Attention, illegal intrusion", and the user checks the monitoring module to take corresponding measures.

[0029] In summary, the alarm system of the present invention is composed of a comprehensive alarm system for the community and residents' indoor areas. If the community fence is damaged, the residents' doors and windows are damaged, or there is an illegal intrusion into the home when the residents are not at home, the processor module compares the collected image information and portrait parameters, identifies cracks on the glass by comparing the front and back images, and identifies fence damage by comparing the front and back images, determines the alarm type, and controls the alarm module to send a prompt signal to remind the property or residents to take measures to repair them in time to maintain the safety of the community; if a fire occurs indoors, the processor module determines the alarm type based on the comparison result of the smoke concentration, controls the alarm module to send a prompt signal, reminds the property or residents to take measures to avoid a large fire, or alerts the residents. The transmission module sends a transmission signal, and the transmission module sends the transmission signal to the fire alarm processing end, and the fire center sends firefighters to put out the fire; if an emergency event such as an elderly person's acute illness or fall occurs, the sound sensor detects the elderly person's cry for help or the sound of falling or the sound of impact, and sends it to the alarm module, and the alarm module sends a prompt message to prompt the user or property to take measures directly, or to take measures after checking the monitoring module; the alarm system of the present invention performs information management and control on key hazardous sources in the community, obtains monitoring data in real time, and can perform intelligent linkage alarms. The monitoring module automatically locates the accident location, checks the monitoring information of the accident area, and pushes intelligent emergency plans. For example, when a fire occurs, it automatically sprays fire extinguishing agents to assist in emergency response.

[0030] The above is only an embodiment of the present invention, and the common knowledge such as the known specific technical solutions or characteristics in the solution is not described in detail here. It should be pointed out that for those skilled in the art, several modifications and improvements can be made without departing from the technical solution of the present invention, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. A smart community safety accident alarm system, characterized in that: It includes an information acquisition module, a processor module, a monitoring module, a transmission module and an alarm module, wherein the information acquisition module, the monitoring module, the transmission module and the alarm module are respectively connected to the processor module; The information collection module includes a plurality of sensors and a plurality of cameras, which are used to collect indoor or outdoor environmental information of residents and send the environmental information to the processor module; The processor module includes an analysis unit, a data storage unit and a control unit, wherein the analysis unit is used to analyze the environmental information and determine the alarm type according to a preset determination method, and the data storage unit is used to store the preset determination method; The alarm module includes a sound alarm or a light alarm, which is used to send a prompt signal to the outside world according to the control of the control unit; The transmission module, the control unit sends different transmission signals to the transmission module according to the alarm type, and the transmission module is connected to different backends according to the transmission signals; The monitoring module includes a mobile phone terminal or a computer terminal, which is used to locate the environmental information and perform remote monitoring via the processor module.

2. The smart community safety accident alarm system according to claim 1 is characterized by: The sensors include a smoke concentration sensor, a sound sensor, and a temperature sensor; the environmental information includes smoke concentration, sound timbre, sound decibel value, and image information.

3. The smart community safety accident alarm system according to claim 2 is characterized by: The preset judgment method includes: the camera captures image information within a preset area and sends it to the analysis unit, the analysis unit obtains the image information and analyzes it, identifies cracks on the glass by comparing front and rear image information, identifies fence damage by comparing front and rear image information, judges the alarm type, and the control unit controls the alarm module to send a first image prompt signal.

4. The smart community safety accident alarm system according to claim 3 is characterized by: The preset judgment method includes: the data storage unit is preset with a low-level smoke concentration threshold, a high-level smoke concentration threshold, a specific timbre, a decibel threshold, and a portrait parameter; the analysis unit compares the smoke concentration with the low-level smoke concentration threshold and the high-level smoke concentration threshold; compares the timbre of the sound with the specific timbre; compares the decibel value of the sound with the decibel threshold; compares the image information with the portrait parameter; the control unit judges the alarm type according to different comparison results, and controls the alarm module to send different prompt signals or send different transmission signals to the transmission module.

5. The smart community safety accident alarm system according to claim 4 is characterized by: The method in which the control unit controls the alarm module to alarm is: When the smoke concentration detected by the smoke concentration sensor is greater than the low-level smoke concentration threshold and less than the high-level smoke concentration threshold, the alarm module sends a first smoke warning signal; when the smoke concentration detected by the smoke concentration sensor is greater than or equal to the high-level smoke concentration threshold, the alarm module sends a second smoke warning signal, and the control unit sends a transmission signal to the transmission module, which is connected to the backend; when the timbre detected by the sound sensor conforms to the specific timbre and contains specific words, the alarm module sends a first sound warning signal, and the control unit sends a transmission signal to the transmission module, which is connected to the backend; when the sound decibel value detected by the sound sensor is greater than the decibel threshold, the alarm module sends a second sound warning signal; When the image information collected by the camera does not conform to the portrait parameters, the alarm module sends a second image prompt signal.

6. The smart community safety accident alarm system according to claim 1 is characterized by: The alarm types include first aid, possible need for first aid, possible fire, fire, illegal intrusion, and facility damage; the backend includes an alarm processing end.

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