CN203025738U - Wireless RFID (radio frequency identification) sensing device - Google Patents
Wireless RFID (radio frequency identification) sensing device Download PDFInfo
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- CN203025738U CN203025738U CN 201320018085 CN201320018085U CN203025738U CN 203025738 U CN203025738 U CN 203025738U CN 201320018085 CN201320018085 CN 201320018085 CN 201320018085 U CN201320018085 U CN 201320018085U CN 203025738 U CN203025738 U CN 203025738U
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- zigbee module
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Abstract
The utility model relates to the technical field of radio frequency identification (RFID), and particularly relates to a wireless RFID sensing device. The wireless RFID sensing device comprises an RFID antenna, an RFID reader-writer, a zigbee module and a fixing component, wherein the RFID antenna is connected with the RFID reader-writer, and the RFID reader-writer is connected with the zigbee module; and the wireless RFID sensing device is fixed on a goods shelf via the fixing component, the RFID reader-writer is used for reading the information of an electronic tag on the goods shelf via the RFID antenna, and sending the information out in a wireless mode via the zigbee module. By virtue of the embodiment, the wireless RFID sensing device disclosed by the utility model can be used for sending and receiving the information obtained by the RFID reader-writer in a wireless mode, thus avoiding the cumbersome operation of wiring in the goods shelf in the prior art, and optimizing management for the goods shelf.
Description
Technical field
The utility model is relevant for radio-frequency (RF) identification (RFID) technical field, particularly about a kind of wireless RF ID sensing device.
Background technology
China will welcome the great development of modern shelf industry, but the problem of management of shelf is obstacles of restriction shelf development, also have a lot in order to solve the scheme of shelf management communication issue, for example in prior art:
Utility model patent publication number 201553448U, name is called " a kind of shelf based on REID of applying in radio frequency identification technical field ", comprise in this scheme: shelf, read write line, RFID antenna, computing machine and some RFID tag, wherein: RFID antenna be fixedly installed on shelf bottoms and with the read write line wireless connections, read write line is connected with computing machine, some RFID tag be fixedly installed on commodity on shelf outside and with the RFID antenna wireless connections.
Utility model patent publication number 201217560, the technical scheme that name is called " a kind of intelligent commodity shelf system that utilizes wireless radio-frequency " discloses a kind of intelligent commodity shelf system, comprise one deck shelf at least, its characteristics are, also comprise super high frequency radio frequency read write line, radio-frequency antenna, electronic tag and the network switch and main control server; Described electronic tag adheres to the interior commodity packaging of shelf or on carriage of Cargo on case, and storage has these commodity for information about, described radio-frequency antenna is arranged on described shelf, and is connected with the super high frequency radio frequency read write line, and described high-frequency radio frequency read write line is connected with main control server.The advantage of intelligent commodity shelf system of the present utility model is, the user obtains to be positioned over goods information on shelf with being installed on RFID reader on specially designed shelf, can be used for the work of the applications such as logistic track, passenger flow analysing.
Above-mentioned shelf of the prior art can not be adjusted surveyed area flexibly, and the wiring difficulty is very large, and a plurality of shelf can not well connect up, and have affected the use of intelligent commodity shelf.
The utility model content
The utility model embodiment provides a kind of wireless RF ID sensing device, is used for solving prior art read write line and background computer or terminal wired connection, affects the problem of shelf management.
The utility model provides a kind of wireless RF ID sensing device, comprises the RFID antenna, rfid interrogator, zigbee module, fixed part;
Described RFID antenna is connected with described rfid interrogator, and described rfid interrogator is connected with described zigbee module;
Described wireless RF ID sensing device is fixed on shelf by fixed part, and rfid interrogator reads electronic labeling information on shelf by described RFID antenna, sends wirelessly by the zigbee module.
According to a further aspect of the described device of the utility model embodiment, described fixed part comprises magnet, sucker or screw.
Another further aspect according to the described device of the utility model embodiment also comprises reflecting material, is covered in the side of described RFID antenna.
Another further aspect according to the described device of the utility model embodiment also comprises pilot lamp, is connected with described zi gbee module, the state of described pilot lamp indication zigbee module.
By above-described embodiment, the information that the utility model can obtain by wireless mode sending and receiving rfid interrogator has been avoided the troublesome operation that connects up in the prior art in shelf, optimized shelf management.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or description of the Prior Art, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Figure 1 shows that the structural representation of a kind of wireless RF ID sensing device of the utility model;
Figure 2 shows that the structural representation of a kind of wireless RF ID sensing device of the utility model embodiment;
Figure 3 shows that side view of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
Be illustrated in figure 1 as the structural representation of a kind of wireless RF ID sensing device of the utility model embodiment.
Described RFID antenna 101 is connected with described rfid interrogator 102, and described rfid interrogator 102 is connected with described zigbee module 103.
Described wireless RF ID sensing device is fixed on shelf by fixed part 104, and rfid interrogator 102 reads electronic labeling information on shelf by described RFID antenna 101, sends wirelessly by zigbee module 103.
Described fixed part 104 can be magnet, sucker or screw.
Can also comprise reflecting material, be covered in the side of described RFID antenna 101, the radiofrequency signal direction that control described RFID antenna 101 emissions, receives prevents the diffusion of RFID antenna 101 radiofrequency signals, thereby avoids affecting other radio-frequency apparatus.
Can also comprise pilot lamp, be connected with described zigbee module 103, the state of described pilot lamp indication zigbee module 103 when described zigbee module 103 sends receiving and transmitting signal.
By above-described embodiment, the information that the utility model can obtain by wireless mode sending and receiving rfid interrogator has been avoided the troublesome operation that connects up in the prior art in shelf, optimized shelf management.
Be illustrated in figure 2 as the structural representation of a kind of wireless RF ID sensing device of the utility model embodiment.
Described magnet 202 is installed on housing 201 tops, is used for fixing described RFID sensing device, is illustrated in figure 3 as side view of the present utility model, and magnet 202 can be 3 or other shape, quantity.
Described metallic reflection parts 203 are installed on the both sides of described housing 201, are used for avoiding the radiofrequency signal of RFID antenna 204 extend influence from both sides other equipment or device, and wherein, described metallic reflection parts 203 can be aluminum material.
All electricity consumption module for power supply that described power supply 206 is used for to the RFID sensing device.
Within described rfid interrogator 205 is placed in described housing 201, be connected with described RFID antenna 204, and be connected with described zigbee module 207, be used for transmitting data or obtaining data from described electronic tag to electronic tag by described RFID antenna 204, and communicate by letter with extraneous computing machine or other opertaing device by described zigbee module 207, can receive the steering order of external device, and transmit the data that rfid interrogator 205 obtains from electronic tag.
Described pilot lamp 208 is connected with described zigbee module 207, described pilot lamp 208 flickers when described zigbee module 207 work, with the duty of expression zigbee module 207, pilot lamp 208 is can be often not bright or close if described zigbee module 207 has transceiving data.
By the utility model embodiment, the information that can obtain by wireless mode sending and receiving rfid interrogator has been avoided the troublesome operation that connects up in the prior art in shelf, optimized shelf management.
Above-described embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the above is only embodiment of the present utility model; and be not used in and limit protection domain of the present utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. a wireless RF ID sensing device, is characterized in that,
Comprise the RFID antenna, rfid interrogator, zigbee module, fixed part;
Described RFID antenna is connected with described rfid interrogator, and described rfid interrogator is connected with described zigbee module;
Described wireless RF ID sensing device is fixed on shelf by fixed part, and rfid interrogator reads electronic labeling information on shelf by described RFID antenna, sends wirelessly by the zigbee module.
2. device according to claim 1, is characterized in that, described fixed part comprises magnet, sucker or screw.
3. device according to claim 1, is characterized in that, also comprises reflecting material, is covered in the side of described RFID antenna.
4. device according to claim 1, is characterized in that, also comprises pilot lamp, is connected with described zigbee module, the state of described pilot lamp indication zigbee module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320018085 CN203025738U (en) | 2013-01-14 | 2013-01-14 | Wireless RFID (radio frequency identification) sensing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320018085 CN203025738U (en) | 2013-01-14 | 2013-01-14 | Wireless RFID (radio frequency identification) sensing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203025738U true CN203025738U (en) | 2013-06-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320018085 Expired - Fee Related CN203025738U (en) | 2013-01-14 | 2013-01-14 | Wireless RFID (radio frequency identification) sensing device |
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| CN (1) | CN203025738U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112232458A (en) * | 2020-10-15 | 2021-01-15 | 襄阳东智联信息科技有限公司 | Method for realizing automobile distribution transfer box management through RFID |
-
2013
- 2013-01-14 CN CN 201320018085 patent/CN203025738U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112232458A (en) * | 2020-10-15 | 2021-01-15 | 襄阳东智联信息科技有限公司 | Method for realizing automobile distribution transfer box management through RFID |
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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: 20130626 Termination date: 20160114 |