CN203364873U - Wireless remote monitoring system for indoor environment - Google Patents
Wireless remote monitoring system for indoor environment Download PDFInfo
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- CN203364873U CN203364873U CN 201320274814 CN201320274814U CN203364873U CN 203364873 U CN203364873 U CN 203364873U CN 201320274814 CN201320274814 CN 201320274814 CN 201320274814 U CN201320274814 U CN 201320274814U CN 203364873 U CN203364873 U CN 203364873U
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Abstract
Provided in the utility model is a wireless remote monitoring system for an indoor environment. The wireless remote monitoring system is characterized in that the system consists of a camera for indoor video collection, a plurality of sensors, a microprocessor, an external memory, a liquid crystal display screen, an alarm, and a wireless communication module. Data that are collected by the camera and the plurality of sensors are inputted to the microprocessor; and the microprocessor outputs the data to the liquid crystal display screen, the alarm and the wireless communication unit. The monitoring system uses the plurality of sensors to collect several kinds of data and realizes remote and synchronous monitoring by using the wireless communication module. A GPRS mobile phone wireless network or a computer connecting network is used for realizing access to a control terminal in an area far away from the indoor and thus the indoor actual situation and various indoor monitoring information can be known, thereby achieving an objective of monitoring an indoor environment any time any where, avoiding the danger and property loss caused by the fire hazard, water and gas leakage, and stealing and the like and guaranteeing a comfortable and healthy living condition.
Description
Technical field
The utility model relates to a kind of indoor environment wireless remote monitoring system, relates in particular to the monitoring system of a kind of indoor picture, temperature, humidity, ammonia, formaldehyde, benzene, belongs to the wireless network data transmission technique field.
Background technology
Along with growth in the living standard, people focus on the health and safety of living environment more.And the finishing material that uses the modern technologies manufacture inevitably all contains the Matter Composition of harmful health, only have control just to be applicable within the specific limits living, therefore need to be monitored indoor ammonia, benzene, formaldehyde, humidity, temperature.The video camera monitoring can be grasped indoor truth at any time.
The data acquisition and monitorings such as the video monitoring of indoor environment monitoring system and temperature, humidity, composition of air separate at present, two parts are installed simultaneously and have been caused the great wasting of resources.And generally Monitoring Data is directly to show, define the monitoring place on indoor display screen.Enable to transmit monitor data information to other monitoring client, affected by transmission range and do not reach the requirement of monitoring whenever and wherever possible, the data monitoring quality is not high yet.
Summary of the invention
the purpose of this utility model is: overcome the deficiency in prior art, a kind of indoor environment wireless remote monitoring system of high-efficiency multi-function is provided.
for realizing the purpose of this utility model, be achieved by the following technical solutions:a kind of indoor environment wireless remote monitoring system is characterized in that: comprise the video camera of indoor video acquisition, a plurality of sensor, microprocessor, external memory storage, LCDs, alarm, wireless communication module; Video camera and a plurality of sensor are electrically connected to microprocessor, and microprocessor is electrically connected to external memory storage, LCDs, alarm, wireless communication module; The several data of video camera and a plurality of sensor collections transfers to microprocessor, by external memory stores, and, by wireless communication module, sends data to remote client terminal, realizes the remote synchronization monitoring.
Indoor environment wireless remote monitoring system as above is characterized in that: a plurality of sensors comprise ammonia gas sensor, formaldehyde sensor, benzene sensor, humidity sensor, temperature sensor.
Indoor environment wireless remote monitoring system as above is characterized in that: the data of a plurality of sensors are digital form and are transmitted.
Indoor environment wireless remote monitoring system as above, it is characterized in that: data transmission consists of wireless communication module, uses GPRS to realize wireless remote monitoring.
Indoor environment wireless remote detection system as above is characterized in that: external memory storage is the external mobile hard disk, can change at any time the lifting storage space.
compared with prior art, the beneficial effects of the utility model are:the utility model is combined the data acquisition of composition benzene, formaldehyde, ammonia in indoor picture monitoring and indoor temperature, humidity, air, saved a large amount of resources, utilize the digital processing transmission mode to improve the precision of image data simultaneously, extend the monitoring distance by the GPRS wireless communication unit, reached the purpose of monitoring whenever and wherever possible.
The accompanying drawing explanation
Fig. 1 is principle of work process flow diagram of the present utility model.
Fig. 2 is Sensor section fundamental diagram of the present utility model.
Embodiment
In order to understand better the utility model, further illustrate content of the present utility model below in conjunction with embodiment, but content of the present utility model not only is confined to the following examples.Those skilled in the art can make various changes or modifications the utility model, and these equivalent form of values are equally within the listed claims limited range of the application.
The utility model below is described in detail in detail: indoor environment network monitoring system as shown in Figure 1 comprises that front end is arranged on indoor video camera, a plurality of sensor, microprocessor, storer, LCDs, alarm, wireless communication unit.The numerical data of video camera and sensor collection is input to microprocessor.Microprocessor output is connected to liquid crystal display, alarm.By serial interface switching circuit, the information of processor is sent into to the GPRS wireless communication unit simultaneously.
A plurality of sensors comprise ammonia gas sensor, formaldehyde sensor, benzene sensor, temperature sensor, humidity sensor.5 tunnel simulated datas become a circuit-switched data information by multi-channel conversion circuit, then are transformed into digital data information through operational amplifier and A/D, send into processor and are processed.
The screen information of camera acquisition will be passed through the video compression coding circuit, reduces redundant information, in the situation that do not affect monitoring effect, reduces the video data information amount.The while remote port is the interior real-time condition of sight chamber at any time, improves the indoor security coefficient.
Microprocessor adopts the ARM9 chip, is responsible for various image data are processed.With the data of artificial setting, compare, if the one or more index in the ammonia in room air, formaldehyde, benzene, in humidity, temperature surpasses predetermined data target, processor will send alarm command and deliver to alarm.The monitoring information of 5 kinds of sensors in the liquid crystal display display room.
Alarm is bi-directional annunciator, if Monitoring Data exceeds standard, microprocessor can send warning message to remote control terminal by wireless communication unit.
Serial interface switching circuit is responsible for converting the information of ARM9 processor to wireless communication unit receptible data transmittal and routing form.
Power acquisition provides the voltage lower than 5V with directly rechargeable with two kinds of modes of energy storage type, all can monitoring in 24 hours while guaranteeing indoor power failure.
The GPRS wireless communication unit is crossed wireless mode by the information exchange of microprocessor and is sent, and remote port connects mobile phone terminal or PC by GPRS wireless reception module, realizes the indoor information of remote real time monitoring.
The content be not described in detail in this instructions belongs to the known prior art of professional and technical personnel in the field.
Claims (5)
1. an indoor environment wireless remote monitoring system, is characterized in that: comprise the video camera of indoor video acquisition, a plurality of sensor, microprocessor, external memory storage, LCDs, alarm, wireless communication module; Video camera and a plurality of sensor are electrically connected to microprocessor, and microprocessor is electrically connected to external memory storage, LCDs, alarm, wireless communication module; The several data of video camera and a plurality of sensor collections transfers to microprocessor, by external memory stores, and, by wireless communication module, sends data to remote client terminal, realizes the remote synchronization monitoring.
2. indoor environment wireless remote monitoring system according to claim 1, it is characterized in that: a plurality of sensors comprise ammonia gas sensor, formaldehyde sensor, benzene sensor, humidity sensor, temperature sensor.
3. indoor environment wireless remote monitoring system according to claim 2, it is characterized in that: the data of a plurality of sensors are digital form and are transmitted.
4. indoor environment wireless remote monitoring system according to claim 1, it is characterized in that: data transmission consists of wireless communication module, uses GPRS to realize wireless remote monitoring.
5. indoor environment wireless remote monitoring system according to claim 1, it is characterized in that: external memory storage is the external mobile hard disk, can change at any time the lifting storage space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320274814 CN203364873U (en) | 2013-05-20 | 2013-05-20 | Wireless remote monitoring system for indoor environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320274814 CN203364873U (en) | 2013-05-20 | 2013-05-20 | Wireless remote monitoring system for indoor environment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203364873U true CN203364873U (en) | 2013-12-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320274814 Expired - Fee Related CN203364873U (en) | 2013-05-20 | 2013-05-20 | Wireless remote monitoring system for indoor environment |
Country Status (1)
| Country | Link |
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| CN (1) | CN203364873U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104197994A (en) * | 2014-09-23 | 2014-12-10 | 哈尔滨工程大学 | Online monitor of operating state of 3D (three-dimensional) printer |
| CN104215276A (en) * | 2014-09-03 | 2014-12-17 | 南通北城科技创业管理有限公司 | Indoor environment detection system |
| CN105651947A (en) * | 2016-04-07 | 2016-06-08 | 无锡南理工科技发展有限公司 | Multifunctional, wireless and portable instrument for monitoring air quality in real time |
| CN106168498A (en) * | 2016-08-25 | 2016-11-30 | 鞍山金顺隆科技工程有限公司 | A kind of home environment intelligent monitoring device |
-
2013
- 2013-05-20 CN CN 201320274814 patent/CN203364873U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104215276A (en) * | 2014-09-03 | 2014-12-17 | 南通北城科技创业管理有限公司 | Indoor environment detection system |
| CN104197994A (en) * | 2014-09-23 | 2014-12-10 | 哈尔滨工程大学 | Online monitor of operating state of 3D (three-dimensional) printer |
| CN104197994B (en) * | 2014-09-23 | 2016-08-17 | 哈尔滨工程大学 | 3D printer duty on-Line Monitor Device |
| CN105651947A (en) * | 2016-04-07 | 2016-06-08 | 无锡南理工科技发展有限公司 | Multifunctional, wireless and portable instrument for monitoring air quality in real time |
| CN106168498A (en) * | 2016-08-25 | 2016-11-30 | 鞍山金顺隆科技工程有限公司 | A kind of home environment intelligent monitoring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20180520 |