CN205071316U - Room positioning system based on it is infrared and wireless - Google Patents
Room positioning system based on it is infrared and wireless Download PDFInfo
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- CN205071316U CN205071316U CN201520793787.1U CN201520793787U CN205071316U CN 205071316 U CN205071316 U CN 205071316U CN 201520793787 U CN201520793787 U CN 201520793787U CN 205071316 U CN205071316 U CN 205071316U
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Abstract
The utility model belongs to a specially adapted for wireless communication network's location facility, concretely relates to room positioning system based on it is infrared and wireless, including setting up a plurality of infrared location transmitter in each room of building, mutual device, wireless receiver and the main website that the carrier hand -carried, mutual device is used for receiving the signal of infrared location transmitter and sending it to wireless receiver, and wireless receiver passes through the order wire and links to each other with the main website. The utility model discloses simple structure, the cost of manufacture is low, and the make full use of infrared ray is the characteristic of penetrable wall not, prevents mutual interference between the infrared framing signal in adjacent room, eliminates room positioning error, improves positioning accuracy.
Description
Technical field
The utility model belongs to a kind of location facilities being specially adapted for cordless communication network, is specifically related to a kind of based on infrared and wireless room navigation system.
Background technology
Along with the fast development of the large corporation such as hospital, home for destitute informatization, scale is increasing, gathering personnel get more and more, unified management difficulty strengthens, particularly to some patients with severe symptoms and older old man, need staff can know its current present position in real time, to guarantee their life security.
Application number be 201410687796.2 Chinese patent disclose a kind of building intelligent tracking system based on indoor positioning technologies, comprise Surveillance center and be arranged at the multiple RFID induction modules on each floor of building, also comprise the wearing induction installation that monitor staff carries with, dress induction installation and be provided with RFID chip, multiple RFID induction module knows each RFID induction module and the distance of dressing induction installation by communicating with RFID chip, and by information transmission to Surveillance center, calculate and dress the position that induction installation is positioned at this floor, in actual use, its object wearing device needs the RFID induction module of more than three, and then by a series of complicated algorithm, just can calculate a positional information, but in actual applications, characteristic through walls and wireless signal strength the factors such as the impact being subject to surrounding environment can be easy to due to wireless signal, positioning precision can be a greater impact, may error be there is in the location of adjacent room.
Utility model content
For solving the deficiency in above-mentioned technology, the purpose of this utility model is: provide a kind of based on infrared and wireless room navigation system, and structure is simple, and accurately and reliably, cost of manufacture is low for positioning result.
For solving its technical problem, technical solution adopted in the utility model is:
Described based on infrared and wireless room navigation system, comprise the multiple infrared location transmitters be arranged in each room, building, interactive device, wireless receiver and main website that carrier carries with, interactive device is for receiving the signal of infrared location transmitters and sending it to wireless receiver, and wireless receiver is connected with main website by order wire.
The utility model installs the infrared location transmitters that is provided with its room number information in each room, this infrared location transmitters periodically launches the room number information of establishing in it, after the personnel carrying interactive device enter room, interactive device can receive the room number information of infrared location transmitters, and this room number information is sent to wireless receiver, room number information is sent to main website by order wire by wireless receiver, thus complete the room positioning function of the personnel of carrying, in position fixing process, the infrared location transmitters arranged in the interactive device that carrier carries and each room can carry out many-one information interaction, and make full use of the infrared characteristic that can not penetrate wall, prevent from mutually disturbing between the infrared framing signal of adjacent room, eliminate room position error, improve room positioning precision.
Wherein, preferred version is:
Described interactive device comprises infrared receiving module and wireless sending module, infrared receiving module and wireless sending module connection control chip simultaneously, infrared receiving module receives the room number information that infrared location transmitters is launched, then wireless receiver is sent to by wireless sending module, transfer to main website by wireless receiver to show, inform monitor staff, in order to the reliable transmission in time of guarantee information, multiple wireless receiver is set.
Described interactive device also comprises shell, and shell embeds display screen, display screen connection control chip, the room number information that control chip is received by display screen display infrared receiving module, and the personnel of carrying can know oneself current location by display screen.
Described interactive device is integrated into an electronic tag, and described electronic tag back arranges fixture, and electronic tag can be fixed on the clothes of carrier by fixture, and fixture can adopt hat pin, seamless glue etc.
Described order wire adopts CAN or RS485 bus, and bus communication is simple and clear, construction install convenience, prevents single line communication, and circuit is in a jumble loaded down with trivial details.
Described main website adopts PC, and monitor staff can be inquired about by PC and allly carry room, personnel place, simple and fast.
It should be noted that, the computer software programs designed in such scheme belong to technology as well known to those skilled in the art, without the need to paying creative work, the equipment such as the infrared location transmitters, infrared receiving module, wireless transmitter module and the wireless receiver that adopt in scheme all adopt market now to sell product.
Compared with prior art, the utility model has following beneficial effect:
The utility model structure is simple, and accurately and reliably, cost of manufacture is low for positioning result.The infrared location transmitters establishing its room number information is installed in each room in one, this infrared location transmitters is periodically launched in it and is established room number information, after the personnel carrying interactive device enter room, interactive device can receive the room number information of infrared location transmitters, and this room number information is sent to wireless receiver, room number information is sent to main website by order wire by wireless receiver, thus complete the room positioning function of the personnel of carrying, in position fixing process, the infrared location transmitters arranged in the interactive device that carrier carries and each room carries out information interaction, and make full use of the infrared characteristic that can not penetrate wall, prevent from mutually disturbing between the infrared location transmitters of adjacent room, eliminate room position error, improve room positioning precision.
Accompanying drawing explanation
Fig. 1 is embodiment 1 structured flowchart.
Embodiment
Below in conjunction with accompanying drawing, the utility model embodiment is described further:
Embodiment 1:
As shown in Figure 1, described in the utility model based on infrared and wireless room navigation system, comprise the multiple infrared location transmitters be arranged in each room, building, interactive device, wireless receiver and main website that carrier carries with, interactive device is for receiving the signal of infrared location transmitters and sending it to wireless receiver, and wireless receiver is connected with main website by order wire.
Wherein, interactive device comprises infrared receiving module and wireless sending module, infrared receiving module and wireless sending module connection control chip simultaneously, infrared receiving module receives the room number information that infrared location transmitters is launched, then wireless receiver is sent to by wireless sending module, transfer to main website by wireless receiver to show, inform monitor staff, in order to the reliable transmission in time of guarantee information, the concrete number of wireless receiver can set according to actual service condition, and the present embodiment arranges 3 wireless receivers; Interactive device also comprises shell, shell embeds display screen, display screen connection control chip, the room number information that control chip is received by display screen display infrared receiving module, the personnel of carrying can know oneself current location by display screen, and interactive device can be that carrier person is hand-held, also can prevent in the pocket of the personnel of carrying, take up room little, simple portable; Order wire adopts CAN or RS485 bus, and bus communication is simple and clear, construction install convenience, prevents single line communication, and circuit is in a jumble loaded down with trivial details; Described main website adopts PC, and monitor staff can be inquired about by PC and allly carry room, personnel place, simple and fast.
The utility model structure is simple, and accurately and reliably, cost of manufacture is low for positioning result.Each room is provided with in one the infrared location transmitters establishing its room number information, this infrared location transmitters periodically launches the room number information of establishing in it, after the personnel carrying interactive device enter room, interactive device can receive the room number information of infrared location transmitters, and this room number information is sent to wireless receiver, room number information is sent to main website by order wire by wireless receiver, thus complete the room positioning function of the personnel of carrying, in position fixing process, the infrared location transmitters arranged in the interactive device that carrier carries and each room carries out information interaction one to one, and make full use of the infrared characteristic that can not penetrate wall, prevent from mutually disturbing between the infrared framing signal of adjacent room, eliminate room position error, improve room positioning precision.
Embodiment 2:
The present embodiment have changed the structure of interactive device on the basis of embodiment 1, in the present embodiment, interactive device is integrated into an electronic tag, described electronic tag back arranges fixture, electronic tag can be fixed on the clothes of carrier by fixture, and fixture can adopt hat pin, seamless glue etc.
It should be noted that, the computer software programs designed in such scheme belong to technology as well known to those skilled in the art, without the need to paying creative work, the equipment such as the infrared location transmitters, infrared receiving module, wireless transmitter module and the wireless receiver that adopt in scheme all adopt market now to sell product.
Claims (7)
1. one kind based on infrared and wireless room navigation system, it is characterized in that, comprise the multiple infrared location transmitters be arranged in each room, building, interactive device, wireless receiver and main website that carrier carries with, interactive device is for receiving the signal of infrared location transmitters and sending it to wireless receiver, and wireless receiver is connected with main website by order wire.
2. according to claim 1ly it is characterized in that based on infrared and wireless room navigation system, described interactive device comprises infrared receiving module and wireless sending module, infrared receiving module and wireless sending module connection control chip simultaneously.
3. according to claim 2ly it is characterized in that based on infrared and wireless room navigation system, described interactive device also comprises shell, and shell embeds display screen, display screen connection control chip.
4. according to claim 2ly it is characterized in that based on infrared and wireless room navigation system, described interactive device is integrated into an electronic tag.
5. according to claim 4ly it is characterized in that based on infrared and wireless room navigation system, described electronic tag back arranges fixture.
6. according to claim 1 and 2ly it is characterized in that based on infrared and wireless room navigation system, described order wire adopts CAN or RS485 bus.
7. according to claim 1ly it is characterized in that based on infrared and wireless room navigation system, described main website adopts PC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520793787.1U CN205071316U (en) | 2015-10-14 | 2015-10-14 | Room positioning system based on it is infrared and wireless |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520793787.1U CN205071316U (en) | 2015-10-14 | 2015-10-14 | Room positioning system based on it is infrared and wireless |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205071316U true CN205071316U (en) | 2016-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520793787.1U Active CN205071316U (en) | 2015-10-14 | 2015-10-14 | Room positioning system based on it is infrared and wireless |
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| CN (1) | CN205071316U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107786938A (en) * | 2017-09-15 | 2018-03-09 | 南京轩世琪源软件科技有限公司 | Location of mobile users coordinates compensation method based on WLAN indoor positionings |
-
2015
- 2015-10-14 CN CN201520793787.1U patent/CN205071316U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107786938A (en) * | 2017-09-15 | 2018-03-09 | 南京轩世琪源软件科技有限公司 | Location of mobile users coordinates compensation method based on WLAN indoor positionings |
| CN107786938B (en) * | 2017-09-15 | 2021-04-16 | 南京轩世琪源软件科技有限公司 | Mobile user position coordinate correction method based on WLAN indoor positioning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 255086 Shandong city of Zibo province high tech Zone Taimeilu No. 8 Patentee after: Shandong Yahua electronic Limited by Share Ltd Address before: 255086 Shandong city of Zibo province high tech Zone Taimeilu No. 8 Patentee before: Shandong Yahua Electronic Co., Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 9509, Qinglongshan Road, high tech Zone, Zibo City, Shandong Province Patentee after: Shandong Yahua Electronics Co.,Ltd. Address before: No.8, Taimei Road, high tech Zone, Zibo City, Shandong Province Patentee before: Shandong Yahua Electronics Co.,Ltd. |