CN207166790U - It is a kind of to be used to position the low power consumption node system with communicating - Google Patents

It is a kind of to be used to position the low power consumption node system with communicating Download PDF

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Publication number
CN207166790U
CN207166790U CN201720900642.6U CN201720900642U CN207166790U CN 207166790 U CN207166790 U CN 207166790U CN 201720900642 U CN201720900642 U CN 201720900642U CN 207166790 U CN207166790 U CN 207166790U
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China
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low
power consumption
node
ibeacon
positioning
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Active
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CN201720900642.6U
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Chinese (zh)
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张宇
谢飞鹏
袁协
余彦培
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Suzhou Fun Mdt Infotech Ltd
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Suzhou Fun Mdt Infotech Ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks

Abstract

It is used to position the low power consumption node system with communicating the utility model discloses a kind of, including base station, each base station are corresponding with multiple positioning nodes;IBeacon modules, it is distributed in the regional extent of the positioning node;Low-power consumption wide area Internet of Things module, is installed in the positioning node;The iBeacon modules are used to send iBeacon broadcast singals;The positioning node is used to scanning and receiving iBeacon broadcast singals, the low-power consumption wide area Internet of Things module is used to handle the iBeacon broadcast singals and send the iBeacon broadcast singals to the base station, the base station to send the iBeacon broadcast singals to cloud server.

Description

It is a kind of to be used to position the low power consumption node system with communicating
Technical field
The fields such as communication are the utility model is related to, it is specially a kind of to be used to position the low power consumption node system with communicating.
Background technology
It is increasingly urgent in the indoor environment that satellite navigation system is difficult to cover, the demand of location-based service.People more than 80% Time be in indoor environment, with the continuous development of social modernization's construction, heavy construction it is increasing, indoor location clothes The demand of business is just continuously increased.Security monitoring, business and personal-location services, the management of large stadium pipe, special population monitoring etc. Field is required for using accurate indoor positioning information, particularly when tackling the emergency scenes such as emergency evacuation, indoor positioning letter Breath is even more to be particularly important.It is increasingly urgent with the demand of indoor location service, location-based service just start from outdoor navigation to Indoor and outdoor seamless navigation is changed.
IBeacon is the localizer beacon node that Apple Inc. releases, and mobile phone is measurable to iBeacon (bluetooth) node Receiving intensity, so that it is determined that the position of oneself.Mobile Telephone Gps, monitoring position, favor information can be carried out using iBeacon nodes to push away Send, member integrates a series of services such as acquisition.
Low-power consumption wide area Internet of Things (LPWAN) is the M2M communication scene optimization in being applied for Internet of Things, is battery powered , low rate, super low-power consumption, low duty ratio, with Star Network covering, support single node maximal cover up to 100 kilometers Honeycomb aggregation gateway remote wireless network mechanics of communication.
Indoor positioning is divided into two kinds of positive location and Passive Positioning according to application scenarios.Passive Positioning System is typically by fixed Position net and communication network composition, positioning net are responsible for obtaining location data, and communication network is responsible for location data passing back to cloud service Device.
In Passive Positioning, positioning node refers to the equipment installed in being positioned on object, also known as positions label.Passive Positioning Only there can be positioning function, two kinds of functions of positioning and communication can also be had concurrently.
Traditional Passive Positioning uses the scheme of Bluetooth gateway+iBeacon positioning nodes.Certain density is pressed in localization region (10 meters or so) are laid Bluetooth gateway, it is necessary to power for net.IBeacon positioning nodes are fixed on the people being positioned or article, IBeacon broadcast is periodically sent, the neighbouring iBeacon broadcast of Bluetooth gateway scanning, cloud service is passed back to by Ethernet Device.It is iBeacon networks that network is positioned in the program, and communication network is realized by Ethernet, because Bluetooth gateway will meet to power For the condition of net, and layout density is very big, it is necessary to lay gateway 500, construction cost by taking the market of 50,000 square meters as an example Height, difficulty are big, do not allow the environment of wiring especially for some, and the program can not even be implemented..
Utility model content
The purpose of this utility model is:A kind of low power consumption node system for positioning with communicating is provided, reduces bluetooth network The quantity of pass, without supplying net, to reduce construction cost and cycle, meet the function of realizing positioning with communicate.
Realizing the technical scheme of above-mentioned purpose is:It is a kind of to be used to position the low power consumption node system with communicating, including base station, Each base station is corresponding with multiple positioning nodes;IBeacon modules, it is distributed in the regional extent of the positioning node;Each institute Stating positioning node includes low-power consumption wide area Internet of Things module;The iBeacon modules are used to send iBeacon broadcast singals;Institute State positioning node to be used to scanning and receiving iBeacon broadcast singals, the low-power consumption wide area Internet of Things module is described for handling IBeacon broadcast singals simultaneously send the iBeacon broadcast singals to the base station, and the iBeacon is broadcasted in the base station to be believed Number send to cloud server.
In the preferred embodiment of the utility model one, each positioning node includes bluetooth module, for receiving this The iBeacon broadcast singals of iBeacon modules in the regional extent of positioning node, and parse iBeacon broadcast singals Signal intensity, signal id information;Power module, for for positioning node and the low-power consumption wide area Internet of Things module for power supply.
In the preferred embodiment of the utility model one, the bluetooth module includes Bluetooth chip;First radio-frequency antenna and First radio circuit, matches with Bluetooth chip, and first radio-frequency antenna is connected to the bluetooth by the first radio circuit Chip.
In the preferred embodiment of the utility model one, each positioning node also includes low frequency trigger module, is used for Low frequency trigger signal is produced and sent according to the iBeacon broadcast singals.
In the preferred embodiment of the utility model one, low-frequency trigger, it is distributed in positioning node regional extent, low frequency Trigger is used to produce low frequency trigger signal;Reception chip, signal are connected to the low-frequency trigger, for receiving low frequency triggering Signal;Second radio-frequency antenna and the second radio circuit, match with the reception chip.
In the preferred embodiment of the utility model one, the power module is rechargeable power supply.
In the preferred embodiment of the utility model one, the power module is disposable power supply.
In the preferred embodiment of the utility model one, the low-power consumption wide area Internet of Things module includes low-power consumption wide area thing Networking chip and the 3rd radio-frequency antenna and the 3rd radio circuit to match with the low-power consumption wide area Internet of Things chip.
In the preferred embodiment of the utility model one, described also wraps for positioning with the low power consumption node system to communicate Peripheral circuit is included, is connected to the positioning node.
In the preferred embodiment of the utility model one, the spacing between two adjacent iBeacon modules is 8m- 10m, the covering radius of each base station is 200m-1000m.
The utility model has the advantages that:It is of the present utility model to be used to position the low power consumption node system with communicating, Mei Geji The covering radius stood need to only cover a base station up to 200m-1000m, generally market.It is of the present utility model fixed Position node has the function of positioning net and communication network concurrently, and iBeacon modules greatly reduce construction cost without supplying net And the cycle.For positioning node, although scan-type positioning can increase compared to broadcast type power consumption, judged by sound, go out circle Judge scheduling algorithm, its stand-by time is also significantly extended, and typical case is up to even several years several months, bluetooth module combination low frequency Trigger module, the high accuracy positioning of interior in a big way Primary Location and regional area is combined, applicability is high, high accuracy positioning Scope magnitude can realize very accurately location determination up to sub-meter grade.
Brief description of the drawings
The utility model is further explained with reference to the accompanying drawings and examples.
Fig. 1 is the low power consumption node system module schematic diagram of the utility model embodiment.
Fig. 2 is the positioning node module diagram of the utility model embodiment 1.
Fig. 3 is the positioning node module diagram of the utility model embodiment 2.
Fig. 4 is the positioning node module diagram of the utility model embodiment 3.
Wherein,
1 base station;2 positioning nodes;
3 iBeacon modules;
5 cloud servers;6 peripheral circuits;
21 power modules;22 low-power consumption wide area Internet of Things modules;
221 low-power consumption wide area Internet of Things chips;222 the 3rd radio-frequency antennas and the 3rd radio circuit;
231 Bluetooth chips;232 first radio-frequency antennas and the first radio circuit;
241 reception chips;242 second radio-frequency antennas and the second radio circuit.
Embodiment
The explanation of following examples is with reference to additional schema, to illustrate the specific reality that the utility model can be used to implementation Apply example.The direction term that the utility model is previously mentioned, such as " on ", " under ", "front", "rear", "left", "right", " top ", " bottom " Deng being only the direction with reference to annexed drawings.Therefore, the direction term used is to illustrate and understand the utility model, rather than To limit the utility model.
Embodiment 1
As shown in Figure 1 and Figure 2, it is a kind of to be used to positioning low power consumption node system with communicating, including base station 1, positioning node 2, IBeacon modules 3, cloud server 5, peripheral circuit 6.The peripheral circuit 6 is connected to the positioning node 2.The positioning Node 2 includes low-power consumption wide area Internet of Things module 22.
In the present embodiment, the base station 1 is the base station 1 based on low-power consumption wide area Internet of Things.Each base station 1 is corresponding with Multiple positioning nodes 2.The covering radius of each base station 1 is 200m-1000m.
In the present embodiment, the iBeacon modules 3 are distributed in the regional extent of the positioning node 2, two adjacent Spacing between the iBeacon modules 3 is 8m-10m;IBeacon modules 3 position working frequency range in 2.4GHz frequency ranges, are limited In radio characteristics, positioning precision can typically up to reach 2m-4m.
In the present embodiment, the low-power consumption wide area Internet of Things module 22 is installed in the positioning node 2, low-power consumption wide area Internet of Things module 22 includes low-power consumption wide area Internet of Things chip 221 and matched with the low-power consumption wide area Internet of Things chip 221 The 3rd radio-frequency antenna and the 3rd radio circuit 222.
In the present embodiment, each positioning node 2 includes bluetooth module, power module 21, and the bluetooth module is used to connect The iBeacon broadcast singals of the iBeacon modules 3 in the regional extent of the positioning node 2 are received, and parse iBeacon broadcast The signal intensity of signal, signal id information.It is positioning node 2 and the low-power consumption wide area Internet of Things mould that power module 21, which is used for, Block 22 is powered.
Specifically, the bluetooth module includes Bluetooth chip 231, the first radio-frequency antenna and the first radio circuit 232, the One radio-frequency antenna and the first radio circuit 232 match with Bluetooth chip 231, and first radio-frequency antenna passes through the first radio frequency electrical Road is connected to the Bluetooth chip 231.
In the present embodiment, power module 21 is the disposable power supply of rechargeable power supply or Large Copacity, the rechargeable power supply bag Include charging circuit.For the insensitive positioning node 2 of installation volume, disposable battery can be used, increases battery capacity, is cancelled Charging circuit, this scheme are standby up to more than 1 year.
The iBeacon modules 3 are used to send iBeacon broadcast singals;The positioning node 2 is used to scan and receive IBeacon broadcast singals, the low-power consumption wide area Internet of Things module 22 are used to handle the iBeacon broadcast singals and should IBeacon broadcast singals send to the base station 1, the base station 1 and send the iBeacon broadcast singals to cloud server 5.
The application scenario of the present embodiment is applied to the scene judged without high accuracy positioning and behavior, can significantly reduce into Sheet and diminution node volume.
Embodiment 2
As shown in figure 3, the present embodiment and the difference of embodiment 1 are:Due to for application scenes, it is necessary to some Regional area realizes higher precision positioning (1 meter or even sub-meter grade), and at this moment bluetooth positioning is unable to reach;In addition in some scenes In, it is necessary to made a decision to the behavior for being positioned user (inlet/outlet, outer etc. within doors), bluetooth positioning, which can not still be realized, accurately to be sentenced It is disconnected.Therefore, in the present embodiment, bluetooth module is replaced with low frequency trigger module.Low frequency trigger module is used for according to the iBeacon Broadcast singal produces and sent 125K low frequency trigger signals.The characteristic that the low frequency trigger module is triggered based on 125KHz low frequencies, knot Low-frequency trigger is closed, the high accuracy positioning of regional area can be realized, precision is up to sub-meter grade.For inlet/outlet, it is outer etc. within doors Behavior judges, benefits from its higher positioning precision, can realize and accurately judge very much.
Specifically, the low frequency trigger module includes low-frequency trigger, reception chip 241, the second radio-frequency antenna and second Radio circuit 242, low-frequency trigger are used to produce low frequency trigger signal;Reception chip 241 is used to receive low frequency trigger signal, the Two radio-frequency antennas and the second radio circuit 242, match with the reception chip 241.
Embodiment 3
As shown in figure 4, the present embodiment is the combination of embodiment 1 and embodiment 2, i.e.,:The positioning node 2 includes bluetooth mould Block and low frequency trigger module.The present embodiment can in conjunction with the embodiments 1 and the advantages of embodiment 2, can adapt in a variety of applied fields Close, real strong applicability.
Preferred embodiment of the present utility model is these are only, it is all in this practicality not to limit the utility model All any modification, equivalent and improvement made within new spirit and principle etc., should be included in guarantor of the present utility model Within the scope of shield.

Claims (8)

1. a kind of be used to position the low power consumption node system with communicating, it is characterised in that including
Base station, each base station are corresponding with multiple positioning nodes;
IBeacon modules, it is distributed in the regional extent of the positioning node;
Each positioning node includes
Low-power consumption wide area Internet of Things module;
The iBeacon modules are used to send iBeacon broadcast singals;The positioning node is used to scanning and receiving iBeacon Broadcast singal, the low-power consumption wide area Internet of Things module are used to handle the iBeacon broadcast singals and broadcast the iBeacon Signal sends to the base station, the base station and sends the iBeacon broadcast singals to cloud server;
Low frequency trigger module, for low frequency trigger signal to be produced and sent according to the iBeacon broadcast singals;
Spacing between two adjacent iBeacon modules is 8m-10m, and the covering radius of each base station is 200m- 1000m。
2. according to claim 1 be used to position the low power consumption node system with communicating, it is characterised in that each described fixed Position node includes
Bluetooth module, the iBeacon broadcast singals of the iBeacon modules in regional extent for receiving the positioning node, and Parse signal intensity, the signal id information of iBeacon broadcast singals;
Power module, for for positioning node and the low-power consumption wide area Internet of Things module for power supply.
3. according to claim 2 be used to position the low power consumption node system with communicating, it is characterised in that the bluetooth mould Block includes
Bluetooth chip;
First radio-frequency antenna and the first radio circuit, match with Bluetooth chip, and first radio-frequency antenna passes through the first radio frequency Circuit is connected to the Bluetooth chip.
4. according to claim 1 be used to position the low power consumption node system with communicating, it is characterised in that the low frequency touches Hair module includes
Low-frequency trigger, it is distributed in positioning node regional extent, low-frequency trigger is used to produce 125K low frequency trigger signals;
Reception chip, signal are connected to the low-frequency trigger, for receiving low frequency trigger signal;
Second radio-frequency antenna and the second radio circuit, match with the reception chip.
5. according to claim 2 be used to position the low power consumption node system with communicating, it is characterised in that the power supply mould Block is rechargeable power supply.
6. according to claim 2 be used to position the low power consumption node system with communicating, it is characterised in that the power supply mould Block is disposable power supply.
7. according to claim 1 be used to position the low power consumption node system with communicating, it is characterised in that the low-power consumption Wide area Internet of Things module includes low-power consumption wide area Internet of Things chip and match with the low-power consumption wide area Internet of Things chip the Three radio-frequency antennas and the 3rd radio circuit.
8. according to claim 1 be used to position the low power consumption node system with communicating, it is characterised in that also includes periphery Circuit, it is connected to the positioning node.
CN201720900642.6U 2017-07-24 2017-07-24 It is a kind of to be used to position the low power consumption node system with communicating Active CN207166790U (en)

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Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109151996A (en) * 2018-09-05 2019-01-04 合肥开元埃尔软件股份有限公司 A kind of bluetooth beacon indoor positioning device based on 125K auxiliary
CN109587785A (en) * 2019-02-13 2019-04-05 苏州真趣信息科技有限公司 A method of improving location of communication system concurrency

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109151996A (en) * 2018-09-05 2019-01-04 合肥开元埃尔软件股份有限公司 A kind of bluetooth beacon indoor positioning device based on 125K auxiliary
CN109151996B (en) * 2018-09-05 2021-05-11 安徽中科数盾科技有限公司 Bluetooth beacon indoor positioning equipment based on 125K is supplementary
CN109587785A (en) * 2019-02-13 2019-04-05 苏州真趣信息科技有限公司 A method of improving location of communication system concurrency
CN109587785B (en) * 2019-02-13 2021-06-11 苏州真趣信息科技有限公司 Method for improving concurrency of positioning communication system

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