CN210924590U - Price identification device based on electronic tags - Google Patents
Price identification device based on electronic tags Download PDFInfo
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- CN210924590U CN210924590U CN201922038361.6U CN201922038361U CN210924590U CN 210924590 U CN210924590 U CN 210924590U CN 201922038361 U CN201922038361 U CN 201922038361U CN 210924590 U CN210924590 U CN 210924590U
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- 239000003292 glue Substances 0.000 claims abstract description 9
- 238000009423 ventilation Methods 0.000 claims description 8
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 3
- 239000004973 liquid crystal related substance Substances 0.000 claims description 3
- 238000005476 soldering Methods 0.000 claims description 3
- 230000006698 induction Effects 0.000 claims description 2
- 238000004026 adhesive bonding Methods 0.000 abstract 2
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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Abstract
The utility model discloses a price identification device based on electronic tags, including discernment main part and electronic tags, the preceding display that is equipped with of discernment main part, the display below is equipped with input keyboard, input keyboard right side is equipped with switch, discernment main part inboard top is equipped with the read write line, the lower side in the right side of read write line is equipped with power source, the read write line below is equipped with central processing unit, the central processing unit below is equipped with the battery, electronic tags comprises label chip, radio frequency card and radio frequency antenna, label chip is through gluing in the middle of electronic tags, label chip top is equipped with the radio frequency card, the radio frequency card is through 0 glue on electronic tags, label chip and the peripheral outside of radio frequency card are equipped with the radio frequency antenna, the radio frequency antenna is through gluing on electronic tags, the welding of discernment; the utility model relates to an object price recognition device based on electronic tags has portable, integrative, non-contact automatic identification of reading and writing, does not receive the advantage of region restriction.
Description
Technical Field
The utility model relates to an identification technical field specifically is an object price recognition device based on electronic tags.
Background
At present, two-dimensional codes and bar codes are mostly used for storing commodity prices, but the two-dimensional codes and the bar codes are very easy to damage, the assets can be identified only by scanning with a reader after manual identification, and the bar codes cannot be shielded;
the RFID radio frequency identification is a non-contact automatic identification technology, a target object is automatically identified and related data are obtained through radio frequency signals, manual intervention is not needed in identification work, the RFID radio frequency identification can work in various severe environments, the RFID radio frequency identification can identify a high-speed moving object and can simultaneously identify a plurality of labels, and the operation is rapid and convenient;
based on the above viewpoint, the technical scheme provides an electronic tag-based price identification device, which is capable of identifying and receiving various severe environments by a reader through a radio frequency transmitting signal.
Disclosure of Invention
An object of the utility model is to provide an object price recognition device based on electronic tags has portable, integrative, non-contact automatic identification of reading and writing, does not receive the advantage of region restriction, has solved the problem among the prior art.
In order to achieve the above object, the utility model provides a following technical scheme: an object price identification device based on an electronic tag comprises an identification main body and the electronic tag, wherein a display is arranged in front of the identification main body, the display is embedded on the identification main body, an input keyboard is arranged below the display and is fixed on the identification main body through screws, the right side of the input keyboard is provided with a power switch which is fixed on the identification main body through a bolt, the top of the inner side of the identification main body is provided with a reader-writer which is fixed in the identification main body through screws, a power interface is arranged on the lower right side of the reader-writer and is fixed in the identification main body through a screw, a central processing unit is arranged below the reader-writer and is fixed in the identification main body through screws, a storage battery is arranged below the central processing unit and is fixed in the identification main body through permanent glue;
the electronic tag comprises a tag chip, a radio frequency card and a radio frequency antenna, wherein the tag chip is adhered to the middle of the electronic tag through glue, the radio frequency card is arranged above the tag chip and is adhered to the electronic tag through glue, the radio frequency antenna is arranged on the outer sides of the peripheries of the tag chip and the radio frequency card, and the radio frequency antenna is adhered to the electronic tag through glue.
Preferably, the top of the identification main body is welded with a ventilation window, and the ventilation window is made of a titanium alloy net.
Preferably, a portable handle is arranged on the right side of the identification main body.
Preferably, the display is a liquid crystal display, the reader-writer is a read-write integrated radio frequency card reader-writer, and the input keyboard is a micro key keyboard.
Preferably, the tag chip is a read-write integrated RFID chip, and the radio frequency card is an MF1 induction radio frequency card.
Preferably, the radio frequency antennas are distributed on the electronic tag in a surrounding manner, and the tag chip and the radio frequency collar are arranged between the radio frequency antennas.
Preferably, the radio frequency card, the tag chip and the radio frequency antenna are connected by soldering.
Preferably, the display, the input keyboard, the power switch, the reader-writer, the central processing unit, the power interface and the storage battery are connected through cables.
Preferably, the display model is: CE4R-154, the type of the reader-writer is: 46-733 and 731, the central processing unit model is: MT6129, the model of the storage battery is as follows: JN-14.4V66 AH.
Compared with the prior art, the beneficial effects of the utility model are as follows: an object price identification device based on an electronic tag 1. an integrated rectangular identification main body is small and flexible in design, a portable handle is arranged on the left side of the identification main body for carrying, and a top ventilation window can be used for preventing internal air circulation and sealing type obstruction of an identification signal;
2. the storage battery arranged in the main body is identified to provide energy for the main body, and the central processing unit displays the data conversion display in real time;
3. the tag chip of the electronic tag adopts a read-write integrated RFID chip, data is read and written by combining with a reader, and the radio frequency card MF1 induces the radio frequency card to carry out signal communication with the reader.
Drawings
Fig. 1 is a schematic diagram of an outer side structure of an electronic tag-based price identifying device of the present invention;
fig. 2 is a schematic view of the internal structure of an electronic tag-based price identifying device of the present invention;
fig. 3 is the utility model relates to an object price recognition device electronic tags schematic diagram based on electronic tags.
The figures are labeled as follows: the system comprises an identification main body 1, a display 2, an input keyboard 3, a power switch 4, a portable handle 5, a ventilation window 6, a reader-writer 7, a central processing unit 8, a power interface 9, a storage battery 10, an electronic tag 11, a tag chip 12, a radio frequency card 13 and a radio frequency antenna 14.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1-3, an electronic tag-based price identification device includes an identification main body 1 and an electronic tag 11, wherein a display 2 is disposed in front of the identification main body 1, and the type of the display 2 is: CE4R-1540, display 2 inlay on discernment main part 1, and display 2 below is equipped with input keyboard 3, and input keyboard 3 passes through the fix with screw on discernment main part 1, and input keyboard 3 right side is equipped with switch 4, and switch 4 passes through the bolt fastening on discernment main part 1, and the inboard top of discernment main part 1 is equipped with read write line 7, and the 7 models of read write line are: 4006-: MT6129, power source 9 passes through the fix with screw in discernment main part 1, and reader 7 below is equipped with central processing unit 8, and central processing unit 8 passes through the fix with screw in discernment main part 1, and central processing unit 8 below is equipped with battery 10, and the battery 10 model is: JN-14.4V66AH, wherein the storage battery 10 is fixed in the recognition main body 1 through permanent glue;
example 2:
referring to fig. 3, an electronic tag 11 is composed of a tag chip 12, a radio frequency card 13 and a radio frequency antenna 14, the tag chip 12 is glued in the middle of the electronic tag 11, the radio frequency card 13 is arranged above the tag chip 12, the radio frequency card 13 is glued on the electronic tag 11, the radio frequency antenna 14 is arranged on the outer sides of the peripheries of the tag chip 12 and the radio frequency card 13, and the radio frequency antenna 14 is glued on the electronic tag 11;
example 3:
an object price identification device based on an electronic tag is characterized in that a ventilation window 6 is welded at the top of an identification main body 1, and the ventilation window 6 is made of a titanium alloy net and is durable; the right side of the identification main body 1 is provided with a portable handle 5, so that the portable handle is convenient to carry and the flexibility of the identification main body is improved; the display 2 adopts a liquid crystal display 2, the reader-writer 7 adopts a read-write integrated radio frequency card reader-writer, and the input keyboard 3 adopts a micro key keyboard;
example 4;
a price identification device based on an electronic tag is characterized in that a tag chip 12 in the electronic tag 11 adopts a read-write integrated RFID chip, a radio frequency card adopts MF1 to induce the radio frequency card, radio frequency antennas 14 are distributed on the electronic tag 11 in a surrounding manner, and the radio frequency antennas 14 induce signals to form stable magnetic field current so as to provide energy for a radio frequency card 13 and the tag chip 12;
example 5:
a radio frequency card 13, a tag chip 12 and a radio frequency antenna 14 are connected by soldering, and a display 2, an input keyboard 3, a power switch 4, a reader-writer 7, a central processing unit 8, a power interface 9 and a storage battery 10 are connected by cables, so that a good signal path is provided for the device.
The working principle is as follows: the utility model relates to a price of things recognition device based on electronic tags, connect power source 9 through the power cord and charge for battery 10, turn on switch 4 this device circular telegram operation, read write line 7 signals catches electronic tags 11 signal, radio frequency antenna 14 senses the signal and forms magnetic field current in electronic tags 11, provide energy for radio frequency card 13 and label chip 12, radio frequency card 13 sends the information in label chip 12 to read write line 7 wirelessly, read write line 7 transmits data to central processing unit 8 through the cable and handles, central processing unit 8 transmits the signal to display 2 through the cable and shows in real time, can write price of things information through input keyboard 3 and handle through central processing unit 8 and transmit to read write line 7, read write line 7 sends to radio frequency card 13, radio frequency card 13 transmits and stores for label chip 12, can see corresponding price of things on display 2 near holding discernment main part 1 and putting electronic tags 11, the signal transmission process is the same as the above steps and is not described herein.
Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. The utility model provides an object price recognition device based on electronic tags which characterized in that: including discernment main part (1) and electronic tags (11), discernment main part (1) is preceding to be equipped with display (2), display (2) are inlayed on discernment main part (1), display (2) below is equipped with input keyboard (3), input keyboard (3) pass through the fix with screw on discernment main part (1), input keyboard (3) right side is equipped with switch (4), switch (4) pass through the bolt fastening on discernment main part (1), discernment main part (1) inboard top is equipped with read write line (7), read write line (7) pass through the fix with screw in discernment main part (1), read write line (7) right side downside side is equipped with power source (9), power source (9) pass through the fix with screw in discernment main part (1), read write line (7) below is equipped with central processing unit (8), the central processing unit (8) is fixed in the identification main body (1) through screws, a storage battery (10) is arranged below the central processing unit (8), and the storage battery (10) is fixed in the identification main body (1) through permanent glue;
the electronic tag (11) is composed of a tag chip (12), a radio frequency card (13) and a radio frequency antenna (14), the tag chip (12) is adhered to the middle of the electronic tag (11) through glue, the radio frequency card (13) is arranged above the tag chip (12), the radio frequency card (13) is adhered to the electronic tag (11) through glue, the radio frequency antenna (14) is arranged on the outer sides of the peripheries of the tag chip (12) and the radio frequency card (13), and the radio frequency antenna (14) is adhered to the electronic tag (11).
2. The electronic tag-based price identification device according to claim 1, wherein: the top of the identification main body (1) is welded with a ventilation window (6), and the ventilation window (6) is made of a titanium alloy net.
3. The electronic tag-based price identification device according to claim 1, wherein: the right side of the identification main body (1) is provided with a portable handle (5).
4. The electronic tag-based price identification device according to claim 1, wherein: the display (2) adopts a liquid crystal display (2), the reader-writer (7) adopts a read-write integrated radio frequency card reader-writer, and the input keyboard (3) adopts a micro key keyboard.
5. The electronic tag-based price identification device according to claim 1, wherein: the tag chip (12) adopts a read-write integrated RFID chip, and the radio frequency card adopts an MF1 induction radio frequency card.
6. The electronic tag-based price identification device according to claim 1, wherein: the radio frequency antennas (14) are distributed on the electronic tag (11) in a surrounding mode, and the tag chip (12) and the radio frequency card (13) are arranged between the tag chip and the radio frequency card in a surrounding mode.
7. The electronic tag-based price identification device according to claim 1, wherein: the radio frequency card (13), the tag chip (12) and the radio frequency antenna (14) are connected through soldering.
8. The electronic tag-based price identification device according to claim 1, wherein: the display (2), the input keyboard (3), the power switch (4), the reader-writer (7), the central processing unit (8), the power interface (9) and the storage battery (10) are connected through cables.
9. The electronic tag-based price identification device according to claim 1, wherein: the display (2) is of the following model: CE4R-1540, the type of the reader-writer (7) is: 4006-: MT6129, the model of the storage battery (10) is as follows: JN-14.4V66 AH.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922038361.6U CN210924590U (en) | 2019-11-22 | 2019-11-22 | Price identification device based on electronic tags |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922038361.6U CN210924590U (en) | 2019-11-22 | 2019-11-22 | Price identification device based on electronic tags |
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| Publication Number | Publication Date |
|---|---|
| CN210924590U true CN210924590U (en) | 2020-07-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922038361.6U Active CN210924590U (en) | 2019-11-22 | 2019-11-22 | Price identification device based on electronic tags |
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| CN (1) | CN210924590U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112783464A (en) * | 2021-02-04 | 2021-05-11 | 广西电网有限责任公司电力科学研究院 | Censorship instrument data plate |
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2019
- 2019-11-22 CN CN201922038361.6U patent/CN210924590U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112783464A (en) * | 2021-02-04 | 2021-05-11 | 广西电网有限责任公司电力科学研究院 | Censorship instrument data plate |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201113 Address after: Four, 646000 section, wine Valley Avenue, hi tech Development Zone, Sichuan, Luzhou Patentee after: Guojiu big data Co., Ltd Address before: 251700 93 sun fishing village, Sun Wu Town, Huimin County, Binzhou, Shandong Patentee before: Yang Jianqiang |