CN210091212U - RFID-based subarea scanning device - Google Patents
RFID-based subarea scanning device Download PDFInfo
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- CN210091212U CN210091212U CN201921430947.0U CN201921430947U CN210091212U CN 210091212 U CN210091212 U CN 210091212U CN 201921430947 U CN201921430947 U CN 201921430947U CN 210091212 U CN210091212 U CN 210091212U
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Abstract
The utility model discloses a subarea scanning device based on RFID, which comprises a plurality of RFID signal readers, an electronic tag, an alarm, a master controller, an electronic fence, a display and an RFID coder/decoder; the electronic fence is used for defining a monitoring area and dividing the monitoring area into a plurality of subareas carrying unique serial number identifications on the basis of geographic coordinates; the electronic tags are attached to the industrial products and distributed in different subareas of the monitoring area, each subarea comprises an RFID signal reader, and the RFID signal readers are communicated with the electronic tags through radio frequency identification signals; the master controller is connected with the display, and the electronic tags are communicated with the coder/decoder respectively; the sending end of the alarm is connected with the master controller, and the receiving end of the alarm is respectively connected with the electronic tag and the electronic fence; this device has effectively solved the human resource that causes when carrying out the goods inventory and the waste in a large number of time, and has realized the theftproof protection to the goods.
Description
Technical Field
The utility model relates to a device, concretely relates to subregion scanning device based on RFID.
Background
At present, the material checking technology in the retail industry still uses the past pure manual checking and checking of a checking machine, a large amount of human resources are consumed in a manual checking mode, and a large amount of time cost is wasted, so that the phase-change resource waste is undoubtedly, the goods cost is increased equivalently, and the market competition is not facilitated; the checking speed of the checking machine is only reduced compared with the manual checking, and the consumed time cost is still high. The material management system is too single, errors are easy to occur, and specific and accurate material quantity information is difficult to obtain by checking once.
The traditional anti-theft buckle has a single function, so that certain theft behaviors cannot be found and stopped effectively, particularly places and dead corners which are inconvenient for video monitoring and artificial monitoring are very easy to occur, the anti-theft buckle is illegally detached, and materials are lost, and huge economic loss is undoubtedly brought to retailers.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model provides a global partitioned scanning alarm device, which reads the electronic tag information through a plurality of RFID signal readers and carries out partitioned positioning and quantity checking on the materials; meanwhile, the alarm can give an alarm when the electronic tag is illegally detached and passes through a monitoring area illegally.
The utility model discloses an above-mentioned technical problem is solved to following technical means:
an RFID-based zone scan apparatus, comprising: the system comprises a plurality of RFID signal readers, electronic tags, an alarm, a master controller, an electronic fence, a display, an RFID decoder and an RFID encoder;
the electronic fence is used for defining a monitoring area and dividing the monitoring area into a plurality of subareas carrying unique serial number identifications on the basis of geographic coordinates;
the electronic tags are attached to the industrial products and distributed in different partitions of the monitoring area; each subarea comprises an RFID signal reader;
the RFID signal reader is communicated with the electronic tag through a wireless radio frequency identification signal;
the electronic tag is communicated with the RFID decoder and the RFID encoder respectively;
the sending end of the alarm is connected with the master controller, and the receiving end of the alarm is respectively connected with the electronic tag and the electronic fence;
and the master controller is connected with the display.
Preferably, the RFID signal reader is connected with the master controller, and the number of all the electronic tags in the monitoring area and the number of the electronic tags in each partition are checked based on the electronic tag information read by the RFID signal reader; the electronic tag information includes: the number of the electronic tags in the subareas where the electronic tags are located and the range of each subarea.
Preferably, the display includes a first display unit and a second display unit; wherein the content of the first and second substances,
the first display unit is used for displaying the plurality of subareas carrying the unique number identifications in a plan view form;
the alarm is connected with the second display unit through the master controller and used for displaying electronic tag information related to the alarm signal on the screen.
Further, the electronic tag includes: and the wireless alarm chip is used for sending an alarm signal when the electronic tag is illegally detached.
Preferably, the electronic fence includes: and the induction line is used for inducing the electronic tag beyond the monitoring area, and when the electronic tag exceeds the monitoring area, an alarm signal is sent out.
Furthermore, the master controller is respectively connected with the wireless alarm chip and the induction line.
The beneficial effects of the utility model are embodied in:
according to the RFID-based subarea scanning device, a monitoring area defined by an electronic fence is divided, RFID signal readers of all subareas are adopted to read electronic tag information attached to goods, and materials are positioned in a subarea mode and counted in quantity; the problem that a large amount of human resources and time are consumed for manually checking the goods is effectively solved, time cost and labor force are saved, and working efficiency is greatly improved. The subarea scanning device based on the RFID further comprises an alarm, a sending end of the alarm is connected with the master controller, and a receiving end of the alarm is connected with the electronic tag and the electronic fence respectively, so that the anti-theft protection of materials is realized, goods are prevented from being stolen, and the economic loss caused by the loss of the goods is avoided.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is a schematic structural diagram of a partition scanning device based on RFID of the present invention;
the system comprises a 1-electronic fence, a 2-electronic tag, a 3-master controller, a 4-display, a 5-induction line, a 6-RFID signal reader, a 7-wireless alarm chip, an 8-alarm, a 9-RFID decoder and a 10-RFID encoder.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.
As shown in fig. 1, the present embodiment relates to an RFID-based zone scan apparatus, including: the system comprises a plurality of RFID signal readers (6), an electronic tag (2), an alarm (8), a master controller (3), an electronic fence (1), a display (4), an RFID decoder (9) and an RFID encoder (10).
The meaning of a plurality of the terms is broad, the number of the representatives is more than or equal to 2, and the specific number is determined according to the requirement of the actual situation.
The electronic fence (1) is used for defining a monitoring area and dividing the monitoring area into a plurality of partitions carrying unique serial number identifications on the basis of geographic coordinates; the partitioned areas may be a plurality of rectangular areas of 5 x 6 square meters. FIG. 1 includes partition 1, partition 2 through partition n, and each partition includes an RFID signal reader (6); the RFID signal reader (6) can be arranged at the top center position of each subarea; and the high position is not blocked, so that the signal receiving is facilitated. If the sub-area is a rectangular area of 5 x 6 square meters, the coverage area of each RFID signal reader (6) is 5 x 6 square meters. The RFID signal reader (6) is used for reading electronic tag information; the electronic tag information includes: the number of the electronic tags in the subareas where the electronic tags are located and the range of each subarea.
The electronic tags (2) are attached to the industrial products and distributed in different partitions of the monitoring area;
the RFID signal reader (6) is communicated with the electronic tag (2) through a wireless radio frequency identification signal;
the electronic tag (2) is communicated with an RFID decoder (9) and an RFID encoder (10) respectively; the RFID encoder (10) is used for recoding the electronic tag which is illegally detached; the RFID decoder (9) is used for decoding the electronic tag. When the consumer normally purchases the industrial product attached with the electronic tag (2), the industrial product attached with the electronic tag (2) is decoded by the merchant through the RFID decoder (9) after successful payment.
The sending end of the alarm (8) is connected with the master controller (3), and the receiving end of the alarm is respectively connected with the electronic tag (2) and the electronic fence (1); the electronic tag includes: and the wireless alarm chip is used for sending an alarm signal when the electronic tag is illegally detached.
The electronic fence (1) comprises: and the induction line is used for inducing the electronic tag beyond the monitoring area, and sending out an alarm signal when the electronic tag exceeds the monitoring area. And the master controller (3) is respectively connected with the wireless alarm chip and the induction line.
The master controller (3) is used for counting the number of all the electronic tags in the monitoring area and the number of the electronic tags in each subarea;
the master controller (3) is connected with the display (4). The display (4) comprises a first display unit and a second display unit; wherein the content of the first and second substances,
the first display unit is used for displaying the plurality of subareas carrying the unique number identifications in a plan view form;
the alarm (8) is connected with the second display unit through the master controller (3) and is used for displaying electronic tag information related to the alarm signal on a screen.
Example 1: the staff sets up the corresponding setting of a plurality of electronic tags on the clothing that needs the monitoring, when needs check the clothing, only need through the display to master controller (3) check the operation can, its statistics of checking time is about 3-5 seconds.
When clothes enter dead-angle blind areas monitored by videos or people, once a person illegally removes the electronic tag, a worker can rapidly determine the position of the person illegally removing the electronic tag through the reminding of the alarm and the corresponding subarea position displayed by the display. The clothes can be effectively prevented from being hidden and stolen by thieves.
When the clothes are sold, the decoding is carried out only through the RFID decoder electronic tag, the decoded electronic tag cannot be read by the RFID signal reader, only the electronic tag needs to be taken down, and meanwhile the main controller can count the number of sold clothes.
When clothes need to be newly added, the electronic tags are only required to be recoded through the RFID encoder, the coded electronic tags can be read by the RFID signal reader again, the electronic tags are only required to be installed on the clothes to be sold, and meanwhile, the number of the newly added clothes in each partition can be counted through the master controller.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (6)
1. An RFID-based zone scan apparatus, comprising: the system comprises a plurality of RFID signal readers, electronic tags, an alarm, a master controller, an electronic fence, a display, an RFID decoder and an RFID encoder;
the electronic fence is used for defining a monitoring area and dividing the monitoring area into a plurality of subareas carrying unique serial number identifications on the basis of geographic coordinates;
the electronic tags are attached to the industrial products and distributed in different partitions of the monitoring area; each subarea comprises an RFID signal reader;
the RFID signal reader is communicated with the electronic tag through a wireless radio frequency identification signal;
the electronic tag is communicated with the RFID decoder and the RFID encoder respectively;
the sending end of the alarm is connected with the master controller, and the receiving end of the alarm is respectively connected with the electronic tag and the electronic fence;
and the master controller is connected with the display.
2. The subarea scanning device according to claim 1, wherein the RFID signal reader is connected with a master controller, and counts the number of all the electronic tags in the monitoring area and the number of the electronic tags in each subarea based on the electronic tag information read by the RFID signal reader;
the electronic tag information includes: the number of the electronic tags in the subareas where the electronic tags are located and the range of each subarea.
3. The apparatus of claim 1, wherein the display comprises a first display unit and a second display unit; wherein the content of the first and second substances,
the first display unit is used for displaying the plurality of subareas carrying the unique number identifications in a plan view form;
the alarm is connected with the second display unit through the master controller and used for displaying electronic tag information related to the alarm signal on the screen.
4. The sector scanning device according to claim 2, wherein the electronic tag comprises: and the wireless alarm chip is used for sending an alarm signal when the electronic tag is illegally detached.
5. The partition scanning apparatus of claim 1, wherein the electronic fence comprises: and the induction line is used for inducing the electronic tag beyond the monitoring area, and when the electronic tag exceeds the monitoring area, an alarm signal is sent out.
6. The sector scanning device according to claim 4, wherein the master controller is respectively connected with the wireless alarm chip and the induction line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921430947.0U CN210091212U (en) | 2019-08-30 | 2019-08-30 | RFID-based subarea scanning device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921430947.0U CN210091212U (en) | 2019-08-30 | 2019-08-30 | RFID-based subarea scanning device |
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| CN210091212U true CN210091212U (en) | 2020-02-18 |
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| CN201921430947.0U Active CN210091212U (en) | 2019-08-30 | 2019-08-30 | RFID-based subarea scanning device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111626661A (en) * | 2020-04-21 | 2020-09-04 | 普洛斯企业发展(上海)有限公司 | Asset checking method |
| CN113743546A (en) * | 2020-05-27 | 2021-12-03 | 上海力弛多塑业有限公司 | Food turnover box warehousing and ex-warehousing management and tracing method based on whole circulation path |
-
2019
- 2019-08-30 CN CN201921430947.0U patent/CN210091212U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111626661A (en) * | 2020-04-21 | 2020-09-04 | 普洛斯企业发展(上海)有限公司 | Asset checking method |
| CN111626661B (en) * | 2020-04-21 | 2024-03-29 | 普洛斯企业发展(上海)有限公司 | Asset inventory method |
| CN113743546A (en) * | 2020-05-27 | 2021-12-03 | 上海力弛多塑业有限公司 | Food turnover box warehousing and ex-warehousing management and tracing method based on whole circulation path |
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