CN210573906U - Novel passive IC card - Google Patents
Novel passive IC card Download PDFInfo
- Publication number
- CN210573906U CN210573906U CN201922220060.5U CN201922220060U CN210573906U CN 210573906 U CN210573906 U CN 210573906U CN 201922220060 U CN201922220060 U CN 201922220060U CN 210573906 U CN210573906 U CN 210573906U
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Abstract
The utility model discloses a novel passive IC-card, it includes the card main part, set up passive induction coil, wireless charging coil and IC-card coil in this card main part and install in this card main part and with the wireless module of charging of wireless charging coil adaptation, with the IC-card module of IC-card coil adaptation, this passive induction coil, wireless charging coil and IC-card coil interconnect, and this wireless module of charging switches on with this wireless charging coil response, this IC-card module switches on with the IC-card coil response. The utility model discloses wireless charging coil and IC-card coil in the card main part, this wireless charging module laminating and switch on this wireless charging coil and with this wireless charging coil response, need not the welding between it, and it is very convenient to assemble, and this IC-card module laminating and switch on this IC-card coil and with the IC-card coil response, need not the welding between it, and it is very convenient to assemble, the order to assemble the utility model discloses extremely market competition has.
Description
The technical field is as follows:
the utility model relates to a novel passive IC card is refered in particular to in IC card product technical field.
Background art:
an IC Card (Integrated Circuit Card), also called Smart Card (Smart Card), Smart Card (Intelligent Card), Microcircuit Card (Microcircuit Card) or microchip Card, etc. A microelectronic chip is embedded into a card base conforming to the ISO 7816 standard to be made into a card form. The communication mode between the IC card and the reader/writer may be a contact type or a non-contact type. The IC card is widely used because of its small size, easy carrying, large storage capacity, high reliability, long service life, high security, and the like.
IC-card among the prior art includes the card main part, sets up induction coil in this card main part and installs in the chip of this card main part, and this chip is conducted in order to realize through welded mode and induction coil fixed connection, because induction coil's stub is less, welds very inconveniently, and technology is comparatively complicated.
In view of the above, the present inventors propose the following.
The utility model has the following contents:
an object of the utility model is to overcome prior art not enough, provide a novel passive IC-card.
In order to solve the technical problem, the utility model discloses a following technical scheme: this novel passive IC card includes the card main part, set up passive induction coil, wireless charging coil and IC-card coil in this card main part and install in this card main part and with the wireless module of charging of wireless charging coil adaptation, with the IC-card module of IC-card coil adaptation, this passive induction coil, wireless charging coil and IC-card coil interconnect, and this wireless module of charging switches on with this wireless charging coil response, this IC-card module switches on with the IC-card coil response.
Further, in the above technical solution, the passive induction coil is distributed around an edge of the card body; the wireless charging coil is arranged at the lower left corner of the card body, and the IC card coil is arranged at the upper part of the card body.
Furthermore, in the above technical solution, the wireless charging module is provided with a first secondary coil adapted to the wireless charging coil.
Further, in the above technical solution, the IC card module is provided with a second sub-coil adapted to the IC card coil.
Furthermore, in the above technical solution, the card main body includes a bottom plate and a panel, the passive induction coil, the wireless charging coil and the IC card coil are all disposed on the bottom plate, and the wireless charging module is correspondingly attached to the wireless charging coil, the panel covers the passive induction coil, the wireless charging coil, the IC card coil and the wireless charging module, a window is disposed at a position of the panel corresponding to the IC card coil, and the IC card module is attached and fixed to the window.
After the technical scheme is adopted, compared with the prior art, the utility model has following beneficial effect: the utility model discloses wireless charging coil and IC-card coil in the card main part, this wireless charging module laminating and switch on this wireless charging coil and with this wireless charging coil response, need not the welding between it, and it is very convenient to assemble, and this IC-card module laminating and switch on this IC-card coil and with the IC-card coil response, need not the welding between it, and it is very convenient to assemble, the order to assemble the utility model discloses extremely market competition has.
Description of the drawings:
fig. 1 is a front view of the present invention;
fig. 2 is a schematic view of the internal mechanism of the present invention;
FIG. 3 is a schematic structural diagram of the IC card module of the present invention;
fig. 4 is a schematic structural diagram of the wireless charging module of the present invention.
The specific implementation mode is as follows:
the present invention will be further described with reference to the following specific embodiments and accompanying drawings.
See fig. 1-4 for showing, a novel passive IC card, it includes card main part 1, set up passive induction coil 2 on this card main part 1, wireless charging coil 3 and IC card coil 4 and install on this card main part 1 and with wireless charging coil 3 adaptation wireless charging module 5, with IC card module 6 of IC card coil 4 adaptation, this passive induction coil 2, wireless charging coil 3 and IC card coil 4 interconnect, and this wireless charging module 5 switches on with this wireless charging coil 3 response, this IC card module 6 switches on with IC card coil 4 response. The utility model discloses wireless charging coil 3 and IC-card coil 4 on card main part 1, this wireless charging module 5 laminating on this wireless charging coil 3 and switch on with this wireless charging coil 3 response, need not the welding between it, and it is very convenient to assemble, and this IC-card module 6 laminates on this IC-card coil 4 and switches on with IC-card coil 4 response, need not the welding between it, and it is very convenient to assemble, the order the utility model discloses extremely market competition has.
The passive induction coils 2 are distributed around the edge of the card body 1; the wireless charging coil 3 is arranged at the lower left corner of the card body 1, and the IC card coil 4 is arranged at the upper part of the card body 1.
The wireless charging module 5 is provided with a first secondary coil 51 matched with the wireless charging coil 3. The IC card module 6 is provided with a second sub-coil 61 matched with the IC card coil 4.
Card main part 1 is including bottom plate 11 and panel 12, passive induction coil 2, wireless charging coil 3 and IC-card coil 4 all set up on this bottom plate 11, and this wireless module 5 that charges corresponds the laminating on this wireless charging coil 3, panel 12 covers passive induction coil 2, wireless charging coil 3 and IC-card coil 4 and wireless module 5 that charges, panel 12 corresponds the position that should IC-card coil 4 correspond and is provided with window 121, the laminating of IC-card module 6 is fixed in this window 121.
To sum up, the utility model discloses wireless charging coil 3 and IC-card coil 4 on card main part 1, this wireless charging module 5 laminating on this wireless charging coil 3 and switch on with this wireless charging coil 3 response, need not the welding between it, it is very convenient to assemble, this IC-card module 6 laminating on this IC-card coil 4 and switch on with IC-card coil 4 response, need not the welding between it, it is very convenient to assemble, the order the utility model discloses extremely market competition has.
Of course, the above description is only an exemplary embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent changes and modifications made by the constructions, features, and principles of the present invention in accordance with the claims of the present invention are intended to be included in the scope of the present invention.
Claims (5)
1. A novel passive IC card is characterized in that: it includes card main part (1), set up passive induction coil (2) on this card main part (1), wireless charging coil (3) and IC-card coil (4) and install on this card main part (1) and with wireless charging module (5) of wireless charging coil (3) adaptation, with IC-card module (6) of IC-card coil (4) adaptation, this passive induction coil (2), wireless charging coil (3) and IC-card coil (4) interconnect, and this wireless charging module (5) switches on with this wireless charging coil (3) response, this IC-card module (6) switches on with IC-card coil (4) response.
2. A novel passive IC card according to claim 1, characterized in that: the passive induction coils (2) are distributed around the edge of the card body (1); the wireless charging coil (3) is arranged at the lower left corner of the card body (1), and the IC card coil (4) is arranged at the upper part of the card body (1).
3. A novel passive IC card according to claim 1, characterized in that: the wireless charging module (5) is provided with a first secondary coil (51) matched with the wireless charging coil (3).
4. A novel passive IC card according to any one of claims 1-3, characterized in that: and a second secondary coil (61) matched with the IC card coil (4) is arranged on the IC card module (6).
5. A novel passive IC card according to claim 4, characterized in that: card main part (1) is including bottom plate (11) and panel (12), passive induction coil (2), wireless charging coil (3) and IC-card coil (4) all set up on this bottom plate (11), and this wireless charging module (5) correspond to laminate on this wireless charging coil (3), panel (12) cover passive induction coil (2), wireless charging coil (3) and IC-card coil (4) and wireless charging module (5), panel (12) are provided with window (121) to the position that should IC-card coil (4) correspond, IC-card module (6) laminating is fixed in this window (121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922220060.5U CN210573906U (en) | 2019-12-11 | 2019-12-11 | Novel passive IC card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922220060.5U CN210573906U (en) | 2019-12-11 | 2019-12-11 | Novel passive IC card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210573906U true CN210573906U (en) | 2020-05-19 |
Family
ID=70659361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922220060.5U Active CN210573906U (en) | 2019-12-11 | 2019-12-11 | Novel passive IC card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210573906U (en) |
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2019
- 2019-12-11 CN CN201922220060.5U patent/CN210573906U/en active Active
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