CN107179103A - A kind of Indoor Environment Detection method and device - Google Patents
A kind of Indoor Environment Detection method and device Download PDFInfo
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Abstract
The invention provides a kind of Indoor Environment Detection method and device, wherein, the detection means includes detection module and wireless communication module；Detection module, for gathering a variety of environmental informations in the case where current indoor detects environment, a variety of environmental informations include any a variety of in following information：Illuminance information, humiture information, gas concentration lwevel information, PM2.5 concentration informations, acoustic environment parameter information and contaminant gases concentration information；Wireless communication module, for wirelessly sending a variety of environmental informations.By Indoor Environment Detection method and device provided by the present invention, multiple environmental informations can be detected simultaneously, the comprehensive and accuracy of detection is protected, and can wirelessly transmit the environmental information detected, and practicality is more preferably.
Description
Technical Field
The invention relates to the technical field of environment detection and processing, in particular to an indoor environment detection method and device.
Background
Along with the sustainable development of economy in China, the living standards of people are remarkably improved, and meanwhile, the requirements of people on indoor environment are higher and higher, especially for public places such as hospitals, factories and department buildings, the requirements on proper temperature, humidity, cleanliness and air pressure are required, and the air conditioner is quiet, free of noise pollution, far away from formaldehyde, capable of rejecting excessive radiation and the like. The indoor time of people is more than 85%, and the quality of indoor air environment quality is very important to physical and psychological health of people.
However, the existing indoor environment detecting instruments generally detect corresponding single environmental factors, cannot comprehensively detect the indoor environment, and cannot comprehensively reflect the indoor environment condition.
Disclosure of Invention
In view of the above, the present invention provides a method and an apparatus for detecting an indoor environment, so as to improve the comprehensiveness and practicability of the detection.
In a first aspect, an embodiment of the present invention provides an indoor environment detection apparatus, including: the method comprises the following steps: the device comprises a detection module and a wireless communication module;
the detection module is used for collecting various environmental information under the current indoor detection environment, and the various environmental information comprises any of the following information: illuminance information, temperature and humidity information, carbon dioxide concentration information, PM2.5 concentration information, acoustic environment parameter information and pollutant gas concentration information;
the wireless communication module is used for sending the various environmental information in a wireless mode.
In combination with the first aspect, the embodiments of the present invention provide a first possible implementation manner of the first aspect, wherein,
the wireless communication module is specifically used for sending the various environmental information to the terminal equipment after receiving a detection result request message initiated by a user; or when the various environmental information meets the preset conditions, the various environmental information is sent to the terminal equipment.
In combination with the first aspect, the embodiments of the present invention provide a second possible implementation manner of the first aspect, wherein,
the wireless communication module is specifically used for accessing a network where a cloud server is located and sending the various environmental information to the cloud server through the network.
With reference to the first aspect, an embodiment of the present invention provides a third possible implementation manner of the first aspect, where the third possible implementation manner further includes a micro control unit MCU; the MCU is respectively connected with the detection module and the wireless communication module;
and the MCU is used for acquiring various environmental information acquired by the detection module, respectively calibrating the acquired various environmental information, and sending the calibrated various environmental information out through the wireless communication module.
With reference to the first aspect, an embodiment of the present invention provides a fourth possible implementation manner of the first aspect, where the fourth possible implementation manner further includes a micro control unit MCU; the MCU is respectively connected with the detection module and the wireless communication module;
and the MCU is used for acquiring various environmental information acquired by the detection module, fusing the various environmental information and sending the fused information to the wireless communication module.
In a second aspect, an embodiment of the present invention further provides an indoor environment detection method, where the method includes:
the indoor environment detection device collects various environmental information under the current indoor detection environment, and the various environmental information comprises any of the following information: illuminance information, temperature and humidity information, carbon dioxide concentration information, PM2.5 concentration information, acoustic environment parameter information and pollutant gas concentration information;
and transmitting the various environmental information in a wireless manner.
With reference to the second aspect, an embodiment of the present invention provides a first possible implementation manner of the second aspect, where the method further includes:
acquiring user position information respectively sent by a plurality of terminal devices;
and generating a corresponding people flow thermodynamic diagram according to the position information of the plurality of users.
In a third aspect, an embodiment of the present invention further provides an indoor environment detection method, where the method includes:
the cloud server receives various environmental information sent by the indoor environment detection device in a wireless mode;
and sequentially performing classification processing, calibration processing and filtering processing on the various environmental information according to various pre-stored standard environmental information to obtain the processed various environmental information.
With reference to the third aspect, an embodiment of the present invention provides a first possible implementation manner of the third aspect, where the method further includes:
generating corresponding analysis results of the processed various environmental information according to a pre-stored data processing template;
sending the analysis result to a terminal device so that the terminal device can receive and display the analysis result; wherein the analysis result at least comprises a display chart.
With reference to the first possible implementation manner of the third aspect, an embodiment of the present invention provides a second possible implementation manner of the third aspect, where the method further includes:
synchronizing voting information issued by a user to a current analysis result through the terminal equipment;
and updating the analysis result according to the voting information.
The indoor environment detection device provided by the embodiment of the invention comprises a detection module and a wireless communication module; the detection module collects various environmental information under the current indoor detection environment, and the various environmental information comprises any of the following information: illuminance information, temperature and humidity information, carbon dioxide concentration information, PM2.5 concentration information, acoustic environment parameter information and pollutant gas concentration information; the wireless communication module sends various environmental information in a wireless mode. By the indoor environment detection method and the indoor environment detection device, the multiple kinds of environment information collected in the current indoor detection environment are sent out in a wireless mode, the multiple kinds of environment information can be detected at the same time, the comprehensiveness and accuracy of detection are guaranteed, the detected environment information can be transmitted in a wireless mode, and the practicability is better.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram illustrating an indoor environment detection apparatus according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of another indoor environment detection device provided in an embodiment of the present invention;
fig. 3 is a schematic view illustrating an application structure of an indoor environment detection apparatus according to an embodiment of the present invention;
fig. 4 is a flowchart illustrating an indoor environment detection method according to an embodiment of the present invention;
fig. 5 is a flowchart illustrating another indoor environment detection method according to an embodiment of the present invention.
Description of the main element symbols:
11. a detection module; 22. a wireless communication module; 33. MCU; 111. an illuminance sensor; 112. a temperature and humidity sensor; 113. a carbon dioxide sensor; 114. a PM2.5 sensor; 115. a sound sensor; 116. a gas sensor.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
Considering that the indoor environment detecting instrument in the related art generally detects corresponding single environmental factor, cannot detect the indoor environment comprehensively, and cannot reflect the indoor environment condition comprehensively. In view of this, embodiments of the present invention provide a method and an apparatus for detecting an indoor environment, so as to improve comprehensiveness and practicability of detection.
In order to facilitate understanding of the embodiments of the present invention, an indoor environment detection system including an indoor environment detection apparatus, a terminal device, and a cloud server is briefly described below. This indoor environment detecting system detects multiple environmental information under current indoor environment through indoor environment detection device to upload to high in the clouds server through wireless mode and carry out analysis and processing, and can show the information after the analysis processing through terminal equipment, make the user master whole indoor environment detecting system's the measuring condition, the practicality preferred. Similarly, the embodiment of the present invention may further include an indoor environment detection system including an indoor environment detection apparatus and a terminal device, and at this time, the terminal device is connected to the wireless communication module through communication, so that the terminal device displays the received relevant environment data.
The indoor environment detection device is used as a core component of the indoor environment detection system and is mainly used for collecting environment information and wirelessly sending the environment information, specifically, referring to fig. 1, in an embodiment of the present invention, the indoor environment detection device specifically includes a detection module 11 and a wireless communication module 22; wherein,
the detection module 11 is configured to collect multiple pieces of environmental information in a current indoor detection environment, where the multiple pieces of environmental information include any multiple of the following information: illuminance information, temperature and humidity information, carbon dioxide concentration information, PM2.5 concentration information, acoustic environment parameter information and pollutant gas concentration information;
and a wireless communication module 22 for transmitting various environment information in a wireless manner.
Compared with the prior art that an indoor environment detection instrument detects corresponding single environmental factor, the indoor environment detection device provided by the embodiment of the invention has the advantages that the detection module 11 collects multiple environmental information under the current indoor detection environment, wherein the multiple environmental information comprises any multiple of illumination information, temperature and humidity information, carbon dioxide concentration information, PM2.5 concentration information, sound environment parameter information and pollutant gas concentration information, and then the wireless communication module 22 sends the multiple environmental information in a wireless mode, the indoor environment detection device can simultaneously detect multiple environmental factors, the detection is comprehensive and accurate, the detected environmental information can be transmitted in a wireless mode without cables, the wiring cost is saved, the installation is convenient, the maintenance is convenient, and the transmission reliability is high, the practicality is better.
In particular, it is considered that the indoor environment detection device provided by the embodiment of the invention can be applied to a plurality of fields such as building energy conservation, indoor cleaning, residential building analysis, atmospheric monitoring, agriculture and the like. Therefore, the detecting module 11 in the embodiment of the present invention includes a plurality of detecting sensors, wherein the detecting sensors are any combination of the following detecting sensors: the sensor comprises an illumination sensor, a temperature and humidity sensor, a carbon dioxide sensor, a PM2.5 sensor, a sound sensor and a gas sensor, and meanwhile, sensors with other functions can be arranged according to the requirements of different users. In addition, the environmental information collected by the sensors is sent to a cloud server, a terminal device or other receiving devices through the wireless communication module 22 to perform corresponding data display, analysis or processing, so as to meet different requirements of different users.
The detection module 11 in the indoor environment detection apparatus provided in the embodiment of the present invention includes: the wireless communication module 22 is used for wirelessly transmitting the illumination information by the wireless communication module 22, wherein the illumination sensor is used for acquiring the illumination information in the current indoor detection environment; the temperature and humidity sensor is used for collecting temperature and humidity information in the current indoor detection environment and sending the temperature and humidity information in a wireless mode through the wireless communication module 22; the carbon dioxide sensor is used for collecting carbon dioxide concentration information in the current indoor detection environment and sending the carbon dioxide concentration information in a wireless mode through the wireless communication module 22; the PM2.5 sensor is used for collecting PM2.5 concentration information in the current indoor detection environment and sending the PM2.5 concentration information in a wireless mode through the wireless communication module 22; the sound sensor is used for collecting sound environment parameter information under the current indoor detection environment and sending the sound environment parameter information in a wireless mode through the wireless communication module 22; the gas sensor is used for collecting the pollutant gas concentration information in the current indoor detection environment, and the wireless communication module 22 is used for sending the pollutant gas concentration information in a wireless mode.
In addition, the ROHM original BH1750FVI chip is preferably adopted by the illuminance sensor in the embodiment of the invention, a 16-bit AD sensor is arranged in the illuminance sensor, the digital output is direct, an environment light source is not distinguished, the sensitivity is close to the visual sensitivity, and the high-precision measurement of 1lux can be carried out on wide brightness; the carbon dioxide sensor is preferably a mini infrared carbon dioxide sensor which adopts NDIR gas sensor technology to measure the concentration of carbon dioxide in indoor air; the PM2.5 sensor preferably adopts a PM2.5 sensor working on a scattering principle, and obtains the equivalent particle size of the particulate matter and the number of particles with different particle sizes in unit volume by utilizing an algorithm based on the Mie (MIE) theory; the gas sensor at least comprises a formaldehyde sensor, and the formaldehyde sensor preferably adopts a formaldehyde sensor working on an electrochemical principle and has high precision and high stability.
It is considered that each of the above sensor devices, and other devices, generate a certain amount of heat during operation, and particularly, a temperature sensor, which has such sensitivity to temperature that the heat generated by other devices around the temperature sensor interferes with the operation of the temperature sensor. In order to solve the problem, the embodiment of the invention improves the relative placement positions of the sensors to prevent other functional devices from interfering with the temperature sensor. In addition, considering that formaldehyde and PM2.5 are attached to gas, and along with the increase of heat brought in the working process of the device, external gas cannot timely flow into the sensor of the detection device, so that the detection accuracy of the corresponding gas sensor is directly influenced.
The wireless communication module 22 in the indoor environment detection apparatus provided by the embodiment of the present invention can send various types of environment information to the terminal device after receiving the detection result request message initiated by the user, and can also send various types of environment information to the terminal device when the various types of environment information satisfy the preset condition.
The Wireless communication module 22 may be a bluetooth module, may be a WIFI (Wireless Fidelity ) module, may be a third Generation mobile communication system 3G (3rd-Generation) module, may be a fourth Generation mobile communication system 4G (4th-Generation) module, may be a fifth Generation mobile communication system 5G (5th-Generation) module, and may also be a Wireless module implemented by other Wireless technologies, and the terminal device may be a receiving device with a display function, and may also be a mobile phone, a tablet computer, and a notebook computer, and in consideration of the application universality of the WIFI module and the mobile phone, the Wireless communication module 22 and the terminal device in the embodiment of the present invention preferably correspond to the WIFI module and the mobile phone.
Each detection sensor in the indoor environment detection device provided by the embodiment of the present invention is provided with a networking component, and the wireless communication module 22 can be used for networking and uploading data in real time. In the embodiment of the invention, the WIFI networking solution adopts the latest AirKiss and WeChat hardware service, and a user can simultaneously network all other sensors in the same network only by scanning the two-dimensional code on one device through the WeChat of a mobile phone. The indoor environment detection aiming at WIFI coverage is simple in product installation, construction is not needed, even a mailing mode can be adopted for users to install the network by themselves, and installation and maintenance cost is greatly reduced.
In addition, the preset condition may be a condition for periodically sending the environment information, a condition for meeting a preset threshold value in the environment information, or other conditions, and the embodiment of the present invention is not limited specifically herein.
Considering that the indoor environment detection apparatus provided in the embodiment of the present invention will generate a large amount of environment data information, in order to facilitate operations such as storage, analysis, processing, or management of the large amount of environment information, the wireless communication module 22 in the embodiment of the present invention can also access a network where the cloud server is located, and send various kinds of environment information to the cloud server through the network.
The indoor environment detection device in the embodiment of the invention can be connected with a local WIFI to access the Internet, and the environmental data is uploaded to the cloud server through the Internet, so that a user can conveniently log in the cloud server through a personal account in a browser to check the data. In addition, the cloud server can also adopt a corresponding online analysis platform to clean all sensor data, and can also perform visual analysis on environment detection data by combining with a GIS (Geographic Information System), third-party building data and the like.
In order to facilitate analysis and processing of various environmental information collected by the detection module 11, referring to fig. 2, the indoor environment detection apparatus provided in the embodiment of the present invention further includes an MCU33(Microcontroller Unit, micro control Unit), where the MCU33 is connected to the detection module 11 and the wireless communication module 22 respectively; specifically, the method comprises the following steps:
the MCU33 is configured to acquire multiple types of environment information acquired by the detection module 11, calibrate the acquired multiple types of environment information, and send the calibrated multiple types of environment information through the wireless communication module 22.
Referring to fig. 3, an application structure of the indoor environment detection device formed by six detection sensors, such as an illuminance sensor 111, a temperature and humidity sensor 112, a carbon dioxide sensor 113, a PM2.5 sensor 114, a sound sensor 115, and a gas sensor 116, an MCU33, and a wireless communication module 22 is schematically illustrated, each detection sensor is connected to the wireless communication module 22, and all processes collected environment information into environment information capable of being wirelessly transmitted through the MCU33, and then transmits the environment information through the wireless communication module 22.
In addition, the MCU33 can also calibrate the environmental information detected by the detection sensor, specifically, the MCU33 is connected to the illuminance sensor 111 to receive the illuminance information collected by the illuminance sensor 111 and calibrate the illuminance information according to the preset standard scale information; the temperature and humidity sensor 112 is connected to receive temperature and humidity information collected by the temperature and humidity sensor 112, and the temperature and humidity information is calibrated according to preset standard temperature and humidity information; the carbon dioxide sensor 113 is connected to receive carbon dioxide concentration information collected by the carbon dioxide sensor 113, and the carbon dioxide concentration information is calibrated according to preset standard carbon dioxide concentration information; the sensor is connected with the PM2.5 sensor 114 to receive the PM2.5 concentration information collected by the PM2.5 sensor 114, and calibrate the PM2.5 concentration information according to the preset standard PM2.5 concentration information; the sound sensor 115 is connected to receive the sound environment parameter information collected by the sound sensor 115, and the sound environment parameter information is calibrated according to the preset standard sound environment parameter information; is coupled to the gas sensor 116 to receive the pollutant gas concentration information collected by the gas sensor 116 and calibrate the pollutant gas concentration information according to the predetermined standard pollutant gas concentration information. It can be seen that the accuracy of the environmental data is further improved by calibration of the MCU 33.
The standard information for calibrating the environmental information can be obtained by methods such as an environment monitoring station, environment analysis data, user self-test and the like, and can also be other auxiliary data information which is self-set according to the user requirement.
The detection module 11 in the embodiment of the present invention highly integrates each detection sensor, and for each detection sensor, the MCU33 can also perform fusion processing on the environmental information detected by each detection sensor. The above fusion process is specifically described by taking, as an example, information such as illuminance information, temperature and humidity information, carbon dioxide concentration information, PM2.5 concentration information, acoustic environment parameter information, and pollutant gas concentration information collected by a plurality of detection sensors in an indoor detection environment.
The indoor environment detection device provided by the embodiment of the invention quantifies the information and then allocates corresponding weight to each information to obtain the overall environment condition of the indoor environment detection device, thereby facilitating the user to further evaluate the pollution degree of the current indoor environment.
In addition, the indoor environment detection device provided by the embodiment of the invention is also provided with a display screen, and the display screen is electrically connected with the MCU33 and is used for displaying the environmental information calibrated or fused by the MCU33, so that a user can conveniently check data in real time through the display screen.
It is worth mentioning that, in the embodiment of the present invention, an integrated indoor environment detection device formed by the detection module 11, the wireless communication module 22, the display screen and the auxiliary structure is packaged on an integrated circuit board through a certain process. The integrated circuit board has the advantages of high integration, low power consumption, intellectualization, high reliability and the like, and meanwhile, the integrated circuit board is low in cost, convenient for large-scale production and widely applicable to the field of environmental detection.
Compared with the prior art that an indoor environment detection instrument detects corresponding single environmental factor, the indoor environment detection device provided by the embodiment of the invention has the advantages that the detection module 11 collects multiple environmental information under the current indoor detection environment, wherein the multiple environmental information comprises any multiple of illumination information, temperature and humidity information, carbon dioxide concentration information, PM2.5 concentration information, sound environment parameter information and pollutant gas concentration information, and then the wireless communication module 22 sends the multiple environmental information in a wireless mode, the indoor environment detection device can simultaneously detect multiple environmental factors, the detection is comprehensive and accurate, the detected environmental information can be transmitted in a wireless mode without cables, the wiring cost is saved, the installation is convenient, the maintenance is convenient, and the transmission reliability is high, the practicality is better.
An embodiment of the present invention further provides a terminal device, where the terminal device includes:
the receiving module is used for receiving various environmental information sent by the indoor environment detection device in a wireless mode;
and the display module is used for displaying various environmental information.
The terminal equipment provided by the embodiment of the invention can receive various environmental information sent by the indoor environment detection device in a wireless mode and display the various environmental information, so that a user can master the detected indoor environment information as a whole.
An embodiment of the present invention further provides a cloud server, where the cloud server includes:
the receiving module is used for receiving various environmental information respectively sent by the indoor environment detection devices in a wireless mode;
and the calibration module is used for determining the calibrated multiple environmental information according to the received multiple environmental information respectively sent by the multiple indoor environment detection devices.
The cloud server provided by the embodiment of the invention can receive various environmental information respectively sent by a plurality of indoor environment detection devices in a wireless mode, and can carry out information calibration based on the received environmental information, so that the accuracy of the environmental information is improved.
In addition, the cloud server can also calibrate each indoor environment detection device independently, which is similar to the process of self calibration of the indoor environment detection devices and is not described herein again.
An embodiment of the present invention further provides an indoor environment detection method, which is performed by an indoor environment detection apparatus, and specifically includes the following steps, with reference to a flowchart of the indoor environment detection method provided in the embodiment of the present invention shown in fig. 4:
s101, collecting various environmental information under the current indoor detection environment, wherein the various environmental information comprises any of the following information: illuminance information, temperature and humidity information, carbon dioxide concentration information, PM2.5 concentration information, acoustic environment parameter information and pollutant gas concentration information;
s102, various kinds of environment information are sent in a wireless mode.
The indoor environment detection method provided by the embodiment of the invention comprises the steps of firstly collecting various environmental information under the current indoor detection environment, wherein the various environmental information comprises any multiple of illumination information, temperature and humidity information, carbon dioxide concentration information, PM2.5 concentration information, sound environmental parameter information and pollutant gas concentration information, and then sending the various environmental information in a wireless mode.
In addition, the indoor environment detection method provided by the embodiment of the present invention can also draw a people flow thermodynamic diagram around the detection device in a positioning manner, and specifically, the detection method further includes: acquiring user position information respectively sent by a plurality of terminal devices; and generating a corresponding people flow thermodynamic diagram according to the position information of the plurality of users.
Therefore, the detection device in the embodiment of the invention can acquire the user position information respectively sent by the plurality of terminal devices, and then compare different user position information to draw the people flow thermodynamic diagram of the whole position.
The embodiment of the present invention further provides an indoor environment detection method, which is executed by a cloud server and specifically includes the following steps, with reference to a flowchart of the indoor environment detection method provided in the embodiment of the present invention shown in fig. 5:
s201, receiving various environmental information sent by an indoor environment detection device in a wireless mode;
s202, classifying, calibrating and filtering the various environmental information in sequence according to the pre-stored various standard environmental information to obtain the processed various environmental information.
The indoor environment detection method provided by the embodiment of the invention can receive various kinds of environment information respectively sent by a plurality of indoor environment detection devices in a wireless mode, and can perform further processing such as classification, calibration, filtering and the like based on the received environment information, thereby improving the accuracy of the environment information.
In order to improve the processing efficiency, the indoor environment detection method provided by the embodiment of the invention further comprises the following steps: generating corresponding analysis results of the processed various environmental information according to a pre-stored data processing template; sending the analysis result to a terminal device so that the terminal device can receive and display the analysis result; wherein, the analysis result at least comprises a display chart.
The data processing template is a pre-designed processing flow, and the analysis processing time is saved according to the pre-designed processing flow, so that the efficiency is greatly improved.
In addition, the indoor environment detection method provided by the embodiment of the invention further comprises the following steps: synchronizing voting information issued by a user to a current analysis result through terminal equipment; and updating the analysis result according to the voting information.
In summary, the indoor environment detection method provided by the embodiment of the present invention can transmit the collected environment information to the data processing platform of the cloud server, and the data processing platform can send the analyzed data to the terminal device of the user. Meanwhile, after the user obtains the data analysis result, the user can vote on the environment quality by combining the self feeling, the voting result can be uploaded to the cloud server, the detection device is regulated and controlled after the specific algorithm is adopted for filtering, and the intellectualization is further realized through man-machine interaction.
The computer program product of the method for detecting an indoor environment according to the embodiment of the present invention includes a computer-readable storage medium storing a program code, where instructions included in the program code may be used to execute the method described in the foregoing method embodiment, and specific implementation may refer to the method embodiment, and is not described herein again.
The device for detecting the indoor environment provided by the embodiment of the invention can be specific hardware on the equipment or software or firmware installed on the equipment. The device provided by the embodiment of the present invention has the same implementation principle and technical effect as the method embodiments, and for the sake of brief description, reference may be made to the corresponding contents in the method embodiments without reference to the device embodiments. It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the foregoing systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the embodiments provided in the present invention, it should be understood that the disclosed apparatus and method may be implemented in other ways. The above-described embodiments of the apparatus are merely illustrative, and for example, the division of the units is only one logical division, and there may be other divisions when actually implemented, and for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection of devices or units through some communication interfaces, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments provided by the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
The functions, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus once an item is defined in one figure, it need not be further defined and explained in subsequent figures, and moreover, the terms "first", "second", "third", etc. are used merely to distinguish one description from another and are not to be construed as indicating or implying relative importance.
Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present invention, which are used for illustrating the technical solutions of the present invention and not for limiting the same, and the protection scope of the present invention is not limited thereto, although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: any person skilled in the art can modify or easily conceive the technical solutions described in the foregoing embodiments or equivalent substitutes for some technical features within the technical scope of the present disclosure; such modifications, changes or substitutions do not depart from the spirit and scope of the present invention in its spirit and scope. Are intended to be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. An indoor environment detection device, comprising: the device comprises a detection module and a wireless communication module;
the detection module is used for collecting various environmental information under the current indoor detection environment, and the various environmental information comprises any of the following information: illuminance information, temperature and humidity information, carbon dioxide concentration information, PM2.5 concentration information, acoustic environment parameter information and pollutant gas concentration information;
the wireless communication module is used for sending the various environmental information in a wireless mode.
2. Indoor environment detection apparatus according to claim 1,
the wireless communication module is specifically used for sending the various environmental information to the terminal equipment after receiving a detection result request message initiated by a user; or when the various environmental information meets the preset conditions, the various environmental information is sent to the terminal equipment.
3. Indoor environment detection apparatus according to claim 1,
the wireless communication module is specifically used for accessing a network where a cloud server is located and sending the various environmental information to the cloud server through the network.
4. The indoor environment detection apparatus of claim 1, further comprising a Micro Control Unit (MCU); the MCU is respectively connected with the detection module and the wireless communication module;
and the MCU is used for acquiring various environmental information acquired by the detection module, respectively calibrating the acquired various environmental information, and sending the calibrated various environmental information out through the wireless communication module.
5. The indoor environment detection apparatus of claim 1, further comprising a Micro Control Unit (MCU); the MCU is respectively connected with the detection module and the wireless communication module;
and the MCU is used for acquiring various environmental information acquired by the detection module, fusing the various environmental information and sending the fused information to the wireless communication module.
6. An indoor environment detection method, comprising:
the indoor environment detection device collects various environmental information under the current indoor detection environment, and the various environmental information comprises any of the following information: illuminance information, temperature and humidity information, carbon dioxide concentration information, PM2.5 concentration information, acoustic environment parameter information and pollutant gas concentration information;
and transmitting the various environmental information in a wireless manner.
7. The method of claim 6, further comprising:
acquiring user position information respectively sent by a plurality of terminal devices;
and generating a corresponding people flow thermodynamic diagram according to the position information of the plurality of users.
8. An indoor environment detection method, comprising:
the cloud server receives various environmental information sent by the indoor environment detection device in a wireless mode;
and sequentially performing classification processing, calibration processing and filtering processing on the various environmental information according to various pre-stored standard environmental information to obtain the processed various environmental information.
9. The method of claim 8, further comprising:
generating corresponding analysis results of the processed various environmental information according to a pre-stored data processing template;
sending the analysis result to a terminal device so that the terminal device can receive and display the analysis result; wherein the analysis result at least comprises a display chart.
10. The method of claim 9, further comprising:
synchronizing voting information issued by a user to a current analysis result through the terminal equipment;
and updating the analysis result according to the voting information.
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