CN204967815U - Neighbours detection device based on magnetic induction - Google Patents
Neighbours detection device based on magnetic induction Download PDFInfo
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- CN204967815U CN204967815U CN201520513522.1U CN201520513522U CN204967815U CN 204967815 U CN204967815 U CN 204967815U CN 201520513522 U CN201520513522 U CN 201520513522U CN 204967815 U CN204967815 U CN 204967815U
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Abstract
The utility model provides a neighbours detection device based on magnetic induction, includes device frame, power module, controller module, communication module and magnetic induction module, the magnetic induction module includes at least one magnetism induction element, magnetism induction element includes at least one magnetic field receiving module and at least one magnetic field emission module, magnetism induction element installs respectively on each side of the upper and lower left and right sides of device frame, magnetic field receiving module is magnetic induction sensor, magnetic field emission module is magnet, magnetic induction sensor installs in position that can not respond to magnet magnetic field. The utility model discloses magnetism induction element is installed to four orientations, can detect not equidirectional magnetic field, in addition multiple devices can detect each other to the square signal and the server communicate by letter.
Description
Technical field
The utility model relates near field communication field, particularly relates to for the neighbours' checkout gear based on magnetic induction in multi-screen interactive.
Technical background
The mobile terminals such as smart mobile phone have become people and to have gone out requisite article, and mobile phone is applied in order to one of daily recreation of people, but current mobile phone application or based on unit, or remote multi-person interaction is main.Near field interactive application around mobile terminal enters into the people visual field gradually, develops some near field interactive application can realize a kind of new exchange way around mobile terminal.But based on the existing hardware capability of the mobile terminals such as mobile phone, make the interactive mode of near field interaction single, cannot realize more complicated mutual, between player, better interchange cannot be reached.So need to develop a kind of novel communication hardware, the near field that the basis of this hardware makes mobile terminal alternately can diversification more, but does not also have this kind of communication hardware on the market.
Summary of the invention
The technical problem that the utility model solves is to provide one and can be detected by neighbours' device, can detect the close neighbor device of all directions simultaneously and carry out with server the device that communicates.
A kind of neighbours' checkout gear based on magnetic induction, comprise device frame, power module, controller module, communication module and magnetic induction module, described power module, controller module, communication module and magnetic induction module are installed on device frame, described communication module is connected with controller module with magnetic induction module, and described magnetic induction module comprises at least one magnetic induction unit.
As preferably, described magnetic induction cellular installation is on the side of device frame, and described magnetic induction unit comprises at least one magnetic field receiver module and at least one emission of magnetic field module.
As preferably, described communication module is also connected with server.
As preferably, described magnetic induction unit is four, is arranged on respectively on four sides up and down of device frame.
As preferably, described magnetic induction unit comprises a magnetic field receiver module and an emission of magnetic field module.
As preferably, described magnetic field receiver module is magnetic induction sensor, and described emission of magnetic field module is magnet, and described magnetic induction sensor is installed on the position of induction less than magnetic field of magnets.
The beneficial effects of the utility model are:
1, the utility model is provided with multiple magnetic induction unit, can detect the magnetic field of different directions, and then the device detecting different directions is close.
2, in the utility model, magnetic induction unit comprises magnet and magnetic induction sensor, not only can detect the close of neighbor device, can also be detected by close neighbor device.
3, the utility model is provided with communication module, described communication module connection server, can send the signal that this device collects to server, realize multi-screen interactive function further.
Accompanying drawing explanation
Fig. 1 is the structural representation of the neighbours' checkout gear based on magnetic induction.
Specific embodiment
Fig. 1 is a kind of neighbours' checkout gear based on magnetic induction, comprise device frame 12, power module 1, controller module 2, communication module and magnetic induction module, power module 1, controller module 2, communication module and magnetic induction module are installed on device frame 12, communication module is connected with controller module 2 with magnetic induction module, magnetic induction module comprises at least one magnetic induction unit, in the present embodiment, magnetic induction unit is four, is arranged on respectively on four sides up and down of device frame.According to actual needs, can suitably increase or reduce the quantity of magnetic induction unit, this magnetic induction unit comprises magnetic field receiver module and emission of magnetic field module.
Magnetic induction unit is arranged on the side of device frame 12 respectively, comprise at least one magnetic field receiver module and at least one emission of magnetic field module, namely a magnetic induction unit can have a magnetic field receiver module and an emission of magnetic field module, or multiple magnetic fields receiver module and an emission of magnetic field module, or a magnetic field receiver module and multiple emission of magnetic field module, or multiple magnetic fields receiver module and multiple emission of magnetic field module, comprise a magnetic field receiver module and an emission of magnetic field module in a magnetic induction unit in the present embodiment.Magnetic field receiver module is magnetic induction sensor, and emission of magnetic field module is magnet, and magnet adopts the magnetic sheet be of moderate size, and magnetic induction sensor is installed on the position of induction less than magnetic sheet magnetic field.
Because magnetic induction sensor needs to be arranged on the position of induction less than magnetic sheet magnetic field, want again the magnetic field that other neighbor device can be detected simultaneously, therefore in the present embodiment, be magnetic induction sensor a3 on the left of device frame 12 top, right side is magnetic sheet a4, on the right of device frame 12, upside is magnetic sheet b5, downside is magnetic induction sensor b6, and device frame 12 Lower left is magnetic sheet c8, and right side is magnetic induction sensor c7, be magnetic induction sensor d10 on the upside of device frame 12 left side, downside is magnetic sheet d9.When two identical devices near time, the magnetic induction sensor position of the magnetic sheet position respective neighbours device of this device.
Communication module is connected with server, and communication module can send the signal that magnetic induction module is collected to server, and then carries out next step functional realiey.In the present embodiment, communication module adopts bluetooth communication 11, and server is mobile phone.When have neighbor device near time, the field signal received is converted into digital signal by magnetic induction sensor, and neighbours' message groups of four magnetic induction unit is made into 1 byte by controller module 2, sends to mobile phone by bluetooth communication 11.
Wherein, whether low four of this 1 byte correspond to device frame 12 respectively and have neighbor device close in four limits up and down, and 1/0 represents respectively with/without neighbor device, and message examples is as follows:
0x00: surrounding does not have equipment to respond to;
0x01: below has equipment to respond to;
0x02: right has equipment to respond to;
0x04: top has equipment to respond to;
0x08: left has equipment to respond to;
0x03: below, right have equipment to respond to simultaneously.
Device carrying out practically process is as follows:
In the present embodiment two device A, B respectively with the equipment connection with server, be mobile phone A and mobile phone B in the present embodiment, be called unit A, unit B after being connected by respective bluetooth communication, when the top of unit A and the top of unit B close to each other time:
When neighbor device magnetic field being detected close to magnetic induction sensor, the magnetic induction sensor switch connection of device A top in unit A, magnetic induction sensor switch on other three limits is closed condition, and message 0x04 is sent to mobile phone A by the bluetooth communication of device A by the controller module of device A; Equally, signal 0x04 is sent to equipment B by the equipment B in unit B;
When unit A, B near rear arrive again the distance of magnetic induction sensor induction less than neighbor device magnetic field away from each other time, device A, B send 0x00,0x00 respectively to mobile phone A, mobile phone B.
When mobile phone A or mobile phone B receive signal, mobile phone can control the realization of multi-screen interactive further.The present embodiment only describes the ruuning situation of two equipment, and time close when having multiple devices while, operation logic is identical, therefore does not repeat.
The foregoing is only instantiation of the invention process, and cannot limit the present invention with this example, all any amendments done within the spirit and principles in the present invention, equivalent replacement or improvement etc., all should be included within protection scope of the present invention.
Claims (6)
1. the neighbours' checkout gear based on magnetic induction, comprise device frame, controller module and power module, it is characterized in that, also comprise communication module and magnetic induction module, described controller module, power module, communication module and magnetic induction module are installed on device frame, described communication module is connected with controller module with magnetic induction module, and described magnetic induction module comprises at least one magnetic induction unit.
2. the neighbours' checkout gear based on magnetic induction according to claim 1, is characterized in that, described magnetic induction cellular installation is on the side of device frame, and described magnetic induction unit comprises at least one magnetic field receiver module and at least one emission of magnetic field module.
3. the neighbours' checkout gear based on magnetic induction according to claim 1, it is characterized in that, described communication module is also connected with server.
4. the neighbours' checkout gear based on magnetic induction according to claim 1 and 2, is characterized in that, described magnetic induction unit is four, is arranged on respectively on four sides up and down of device frame.
5. the neighbours' checkout gear based on magnetic induction according to claim 1 and 2, is characterized in that, described magnetic induction unit comprises a magnetic field receiver module and an emission of magnetic field module.
6. the neighbours' checkout gear based on magnetic induction according to claim 1 and 2, it is characterized in that, described magnetic field receiver module is magnetic induction sensor, and described emission of magnetic field module is magnet, and described magnetic induction sensor is installed on the position of induction less than magnetic field of magnets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520513522.1U CN204967815U (en) | 2015-07-15 | 2015-07-15 | Neighbours detection device based on magnetic induction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520513522.1U CN204967815U (en) | 2015-07-15 | 2015-07-15 | Neighbours detection device based on magnetic induction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204967815U true CN204967815U (en) | 2016-01-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520513522.1U Expired - Fee Related CN204967815U (en) | 2015-07-15 | 2015-07-15 | Neighbours detection device based on magnetic induction |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106525023A (en) * | 2016-08-30 | 2017-03-22 | 杭州慧略科技有限公司 | Array localization device and array localization method based on data analysis |
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2015
- 2015-07-15 CN CN201520513522.1U patent/CN204967815U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106525023A (en) * | 2016-08-30 | 2017-03-22 | 杭州慧略科技有限公司 | Array localization device and array localization method based on data analysis |
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Legal Events
| Date | Code | Title | Description |
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| 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: 20160113 Termination date: 20180715 |