CN204129214U - A kind of indoor positioning device with environment monitoring function - Google Patents
A kind of indoor positioning device with environment monitoring function Download PDFInfo
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- CN204129214U CN204129214U CN201420565978.8U CN201420565978U CN204129214U CN 204129214 U CN204129214 U CN 204129214U CN 201420565978 U CN201420565978 U CN 201420565978U CN 204129214 U CN204129214 U CN 204129214U
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Abstract
The utility model proposes a kind of indoor positioning device with environment monitoring function, comprising: bluetooth development board, Bluetooth chip and enviromental monitoring equipment; Bluetooth chip is welded on bluetooth development board; Enviromental monitoring equipment is connected with bluetooth development board by dedicated interlace; Bidirectional data communication between Bluetooth chip and bluetooth development board; One way data communication between enviromental monitoring equipment and bluetooth development board.The beneficial effects of the utility model are as follows: by being plugged on bluetooth development board by multiple enviromental monitoring equipment, while realizing indoor positioning, can realize indoor air chemical pollution function; Utilize bluetooth 4.0 low-power chip to realize safe AES encryption, wireless transmission function, carry the sensor device being used for environmental monitoring simultaneously, build the safe wireless environmental monitoring net of particular surroundings, enclosure space, Real-time Collection environmental information.By precise positioning can be reached the utilization of Bluetooth Low Energy chip and realize low-power consumption duty.
Description
Technical field
The utility model relates to running fix equipment technical field, refers to a kind of indoor positioning device with environment monitoring function especially.
Background technology
Indoor positioning refers to that in indoor environment, realize position locates, and mainly adopts a set of indoor location locating systems of the integrated formation of multiple technologies such as wireless telecommunications, architecture, inertial navigation location, thus realizes the monitoring position in the interior space such as personnel, object.
Positioning system common at present adopts GPS navigation system, and the distance between the satellite measuring known location to receiver user, then comprehensive multi-satellite data just can know the particular location of receiver.But GPS cannot realize indoor positioning, outdoor navigator fix can only be carried out.
In addition, conventional chamber inner position product does not all have environment monitoring function, can not require that environmental monitoring is carried out in strict place to office, museum etc. to indoor environment; The message that also cannot realize arriving between indoor personnel is interactive.
Utility model content
The utility model proposes a kind of indoor positioning device with environment monitoring function, solve indoor positioning device in prior art and do not possess the problem of environment monitoring function.
The technical solution of the utility model is achieved in that
There is an indoor positioning device for environment monitoring function, comprising: bluetooth development board, Bluetooth chip and enviromental monitoring equipment; Described Bluetooth chip is welded on described bluetooth development board; Described enviromental monitoring equipment is connected with described bluetooth development board by dedicated interlace; Bidirectional data communication between described Bluetooth chip and described bluetooth development board; One way data communication between described enviromental monitoring equipment and described bluetooth development board.
As preferably, described Bluetooth chip is super low-power consumption bluetooth 4.0 chip.
As preferably, the model of described bluetooth development board and described super low-power consumption bluetooth 4.0 chip is NRF51822.
As preferably, described enviromental monitoring equipment comprises temperature sensor, humidity sensor, optical sensor, formaldehyde sensor, SO 2 sensor and carbon dioxide sensor.
As preferably, the model of described temperature sensor is PT100, the model of described humidity sensor is EE10, the model of described optical sensor is XZCG-13-A, the model of described formaldehyde sensor is CN4160, the model of described SO 2 sensor is 4NE/7NE, and the model of described carbon dioxide sensor is MS4100.
Principle of work of the present utility model is as follows:
Bluetooth chip can carry out perceived distance, identify label, for indoor positioning and indoor map navigation, indoor information guiding and browsing.
Bluetooth development board identifies automatically, arrange the indoor air chemical pollution data that each enviromental monitoring equipment transmits, and be transferred to Bluetooth chip, the indoor environment information data that Bluetooth chip can be gathered by each enviromental monitoring equipment of bluetooth development board Real-time Collection, and these data messages are carried out storing and broadcasting.
Bluetooth chip can accept the information of other bluetooth equipments broadcast and store simultaneously, also can call the data message himself stored, and push to other bluetooth equipments.
Bluetooth chip also by the information transmission of other multiple bluetooth equipments of acceptance to wireless network, can read corresponding information from wireless network simultaneously, and push to other bluetooth equipments multiple, realize bluetooth relay function.
The beneficial effects of the utility model are:
By being plugged on bluetooth development board by multiple enviromental monitoring equipment, while realizing indoor positioning, indoor air chemical pollution function can be realized.
Utilize bluetooth 4.0 low-power chip to realize safe AES encryption, wireless transmission function, carry the sensor device being used for environmental monitoring simultaneously, build the safe wireless environmental monitoring net of particular surroundings, enclosure space, Real-time Collection environmental information.By precise positioning can be reached the utilization of Bluetooth Low Energy chip and realize low-power consumption duty.
In addition, can by installing corresponding client software in the mobile client such as mobile phone, panel computer, the message realized between indoor occupant is interactive.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is system principle diagram of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment is as shown in Figure 1 known, and a kind of indoor positioning device with environment monitoring function described in the utility model, comprising: bluetooth development board, Bluetooth chip and enviromental monitoring equipment; Bluetooth chip is welded on bluetooth development board; Enviromental monitoring equipment is connected with bluetooth development board by dedicated interlace; Bidirectional data communication between Bluetooth chip and bluetooth development board; One way data communication between enviromental monitoring equipment and bluetooth development board.
Bluetooth chip is super low-power consumption bluetooth 4.0 chip.The model of bluetooth development board and super low-power consumption bluetooth 4.0 chip is NRF51822.
Above-mentioned enviromental monitoring equipment comprises temperature sensor, humidity sensor, optical sensor, formaldehyde sensor, SO 2 sensor and carbon dioxide sensor.
Wherein the model of temperature sensor is PT100, the model of humidity sensor is EE10, and the model of optical sensor is XZCG-13-A, and the model of formaldehyde sensor is CN4160, the model of SO 2 sensor is 4NE/7NE, and the model of carbon dioxide sensor is MS4100.
Bluetooth chip can carry out perceived distance, identify label, for indoor positioning and indoor map navigation, indoor information guiding and browsing.
Bluetooth development board identifies automatically, arrange the indoor air chemical pollution data that each enviromental monitoring equipment transmits, and be transferred to Bluetooth chip, the indoor environment information data that Bluetooth chip can be gathered by each enviromental monitoring equipment of bluetooth development board Real-time Collection, and these data messages are carried out storing and broadcasting.
Bluetooth chip can accept the information of other bluetooth equipments broadcast and store simultaneously, also can call the data message himself stored, and push to other bluetooth equipments.
Bluetooth chip also by the information transmission of other multiple bluetooth equipments of acceptance to wireless network, can read corresponding information from wireless network simultaneously, and push to other bluetooth equipments multiple, realize bluetooth relay function.
In sum, the utility model, by being plugged on bluetooth development board by multiple enviromental monitoring equipment, while realizing indoor positioning, can realize indoor air chemical pollution function.
Utilize bluetooth 4.0 low-power chip to realize safe AES encryption, wireless transmission function, carry the sensor device being used for environmental monitoring simultaneously, build the safe wireless environmental monitoring net of particular surroundings, enclosure space, Real-time Collection environmental information.By precise positioning can be reached the utilization of Bluetooth Low Energy chip and realize low-power consumption duty.
In addition, can by installing corresponding client software in the mobile client such as mobile phone, panel computer, the message realized between indoor occupant is interactive.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. there is an indoor positioning device for environment monitoring function, it is characterized in that, comprising: bluetooth development board, Bluetooth chip and enviromental monitoring equipment; Described Bluetooth chip is welded on described bluetooth development board; Described enviromental monitoring equipment is connected with described bluetooth development board by dedicated interlace; Bidirectional data communication between described Bluetooth chip and described bluetooth development board; One way data communication between described enviromental monitoring equipment and described bluetooth development board.
2. a kind of indoor positioning device with environment monitoring function according to claim 1, is characterized in that, described Bluetooth chip is super low-power consumption bluetooth 4.0 chip.
3. a kind of indoor positioning device with environment monitoring function according to claim 2, is characterized in that, the model of described bluetooth development board and described super low-power consumption bluetooth 4.0 chip is NRF51822.
4. a kind of indoor positioning device with environment monitoring function according to claim 1, it is characterized in that, described enviromental monitoring equipment comprises temperature sensor, humidity sensor, optical sensor, formaldehyde sensor, SO 2 sensor and carbon dioxide sensor.
5. a kind of indoor positioning device with environment monitoring function according to claim 4, it is characterized in that, the model of described temperature sensor is PT100, the model of described humidity sensor is EE10, the model of described optical sensor is XZCG-13-A, the model of described formaldehyde sensor is CN4160, and the model of described SO 2 sensor is 4NE/7NE, and the model of described carbon dioxide sensor is MS4100.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420565978.8U CN204129214U (en) | 2014-09-28 | 2014-09-28 | A kind of indoor positioning device with environment monitoring function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420565978.8U CN204129214U (en) | 2014-09-28 | 2014-09-28 | A kind of indoor positioning device with environment monitoring function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204129214U true CN204129214U (en) | 2015-01-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420565978.8U Expired - Fee Related CN204129214U (en) | 2014-09-28 | 2014-09-28 | A kind of indoor positioning device with environment monitoring function |
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| CN (1) | CN204129214U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105352538A (en) * | 2015-08-18 | 2016-02-24 | 周鑫 | Environment monitoring instrument and environment monitoring method |
| CN112484774A (en) * | 2020-11-13 | 2021-03-12 | 上海裕达实业有限公司 | Bluetooth transmission type comprehensive environment data recording system |
| US11115814B2 (en) * | 2015-06-29 | 2021-09-07 | Here Global B.V. | Use of encryption to provide positioning support services |
-
2014
- 2014-09-28 CN CN201420565978.8U patent/CN204129214U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11115814B2 (en) * | 2015-06-29 | 2021-09-07 | Here Global B.V. | Use of encryption to provide positioning support services |
| CN105352538A (en) * | 2015-08-18 | 2016-02-24 | 周鑫 | Environment monitoring instrument and environment monitoring method |
| CN112484774A (en) * | 2020-11-13 | 2021-03-12 | 上海裕达实业有限公司 | Bluetooth transmission type comprehensive environment data recording system |
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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 |
Granted publication date: 20150128 Termination date: 20150928 |
|
| EXPY | Termination of patent right or utility model |