CN220651275U - Smart card provided with LED lamp - Google Patents
Smart card provided with LED lamp Download PDFInfo
- Publication number
- CN220651275U CN220651275U CN202322201733.9U CN202322201733U CN220651275U CN 220651275 U CN220651275 U CN 220651275U CN 202322201733 U CN202322201733 U CN 202322201733U CN 220651275 U CN220651275 U CN 220651275U
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- CN
- China
- Prior art keywords
- led lamp
- card
- layer
- coil
- sheet
- Prior art date
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- 230000000087 stabilizing effect Effects 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims description 8
- 239000012780 transparent material Substances 0.000 claims description 6
- 238000009434 installation Methods 0.000 abstract description 2
- 239000002313 adhesive film Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012536 packaging technology Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model relates to the technical field of smart cards, and discloses a smart card provided with an LED lamp, which comprises a card and a coil embedded in the card, wherein the head end and the tail end of the coil are connected with a chip, and the coil is connected with the LED lamp and a unidirectional voltage stabilizing component acting on the LED lamp in series; the card includes the sheet of upper and lower two-layer and is located PCV layer and the empty layer that keeps away between two sheets, set up the notch that is used for chip, LED lamp and one-way steady voltage components and parts installation on PCV layer and the empty layer that keeps away, and the coil is in between PCV layer and the empty layer that keeps away. The intelligent card with the LED lamp is characterized in that the LED lamp can be lightened when the card with the LED lamp is read in use, so that a user and a service provider can intuitively know the working state of the card, and the LED lamp is protected by the unidirectional voltage stabilizing component.
Description
Technical Field
The utility model relates to the technical field of smart cards, in particular to a smart card provided with an LED lamp.
Background
Along with the continuous progress of integrated circuit packaging technology, the application of the smart card in the integrated circuit is more and more abundant, but the current smart card has no visual communication prompt in the process of being read, and the working state of the smart card cannot be known.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model provides a smart card with an LED lamp.
The utility model provides the following technical scheme: the intelligent card with the LED lamp comprises a card and a coil embedded in the card, wherein the head end and the tail end of the coil are connected with a chip, and the coil is connected with the LED lamp and a unidirectional voltage stabilizing component acting on the LED lamp in series;
the card includes the sheet of upper and lower two-layer and is located PCV layer and the empty layer that keeps away between two sheets, set up the notch that is used for chip, LED lamp and one-way steady voltage components and parts installation on PCV layer and the empty layer that keeps away, and the coil is in between PCV layer and the empty layer that keeps away.
Preferably, when the card is read by the card reader, the card reader provides a stable power supply for the coil, so that the LED lamp is lightened, and the information of the chip is read.
Preferably, the sheet comprises a tape film, a PVC web and a transparent web, and the PVC web is located between the tape film and the transparent web.
Preferably, the sheet comprises a print layer, a PVC web and a transparent web, and the PVC web is located between the print layer and the transparent web.
Compared with the prior art, the utility model has the following beneficial effects:
the intelligent card with the LED lamp is characterized in that the LED lamp can be lightened when the card with the LED lamp is read in use, so that a user and a service provider can intuitively know the working state of the card, and the LED lamp is protected by the unidirectional voltage stabilizing component.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a circuit structure of the present utility model;
fig. 3 is a schematic structural view of the card of the present utility model.
In the figure: 1. a card; 2. a coil; 3. a chip; 4. an LED lamp; 5. unidirectional voltage stabilizing components; 11. a sheet; 12. a PCV layer; 13. an empty-avoiding layer; 14. notch.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, a technical solution of the embodiments of the present disclosure will be clearly and completely described in conjunction with the accompanying drawings of the embodiments of the present disclosure, and detailed descriptions of known functions and known components are omitted from the present disclosure in order to avoid unnecessarily obscuring the concept of the present disclosure.
Referring to fig. 1-3, a smart card with an LED lamp includes a card 1 and a coil 2 embedded in the card 1, wherein a head end and a tail end of the coil 2 are connected with a chip 3, and the coil 2 is connected with the LED lamp 4 and a unidirectional voltage stabilizing component 5 acting on the LED lamp 4 in series, when the card 1 is read by a card reader, the card reader provides a stable power supply for the coil 2, so that the LED lamp 4 is lightened, information of the chip 3 is read, and the unidirectional voltage stabilizing component 5 stabilizes the voltage in the coil 2, thereby providing protection for the LED lamp 4.
The card 1 comprises an upper sheet 11, a lower sheet 11, a PCV layer 12 and an empty-keeping layer 13, wherein the PCV layer 12 and the empty-keeping layer 13 are arranged between the two sheets 11, a notch 14 for installing the chip 3, the LED lamp 4 and the unidirectional voltage stabilizing component 5 is formed in the PCV layer 12 and the empty-keeping layer 13, and the coil 2 is arranged between the PCV layer 12 and the empty-keeping layer 13, so that the chip 3, the LED lamp 4 and the unidirectional voltage stabilizing component 5 are arranged in the card 1, and the appearance of the card is not changed.
The card 1 is a color card, the sheet 11 comprises a tape adhesive film, a PVC material sheet and a transparent material sheet, and the PVC material sheet is positioned between the tape adhesive film and the transparent material sheet.
The card 1 is a glue dropping card, the sheet 11 comprises a printing material layer, a PVC material sheet and a transparent material sheet, and the PVC material sheet is positioned between the printing material layer and the transparent material sheet.
The above embodiments are only exemplary embodiments of the present utility model and are not intended to limit the present utility model, the scope of which is defined by the claims. Various modifications and equivalent arrangements of this utility model will occur to those skilled in the art, and are intended to be within the spirit and scope of the utility model.
Claims (3)
1. The utility model provides a smart card of LED lamp is equipped with, includes card (1) and inlays coil (2) in card (1), head end and tail end and chip (3) of coil (2) are connected, its characterized in that: the coil (2) is connected with an LED lamp (4) and a unidirectional voltage stabilizing component (5) acting on the LED lamp (4) in series;
the card (1) comprises an upper sheet (11) and a lower sheet (11), a PCV layer (12) and an empty-avoiding layer (13) which are arranged between the two sheets (11), a notch (14) for installing a chip (3), an LED lamp (4) and a unidirectional voltage stabilizing component (5) is formed in the PCV layer (12) and the empty-avoiding layer (13), and the coil (2) is arranged between the PCV layer (12) and the empty-avoiding layer (13).
2. A smart card incorporating an LED lamp as claimed in claim 1, wherein: the sheet (11) comprises a tape film, a PVC material sheet and a transparent material sheet, and the PVC material sheet is positioned between the tape film and the transparent material sheet.
3. A smart card incorporating an LED lamp as claimed in claim 1, wherein: the sheet (11) comprises a print layer, a PVC web and a transparent web, and the PVC web is located between the print layer and the transparent web.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322201733.9U CN220651275U (en) | 2023-08-16 | 2023-08-16 | Smart card provided with LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322201733.9U CN220651275U (en) | 2023-08-16 | 2023-08-16 | Smart card provided with LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220651275U true CN220651275U (en) | 2024-03-22 |
Family
ID=90285361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322201733.9U Active CN220651275U (en) | 2023-08-16 | 2023-08-16 | Smart card provided with LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220651275U (en) |
-
2023
- 2023-08-16 CN CN202322201733.9U patent/CN220651275U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |