CN207458097U - A kind of active card with modularity circuit board - Google Patents
A kind of active card with modularity circuit board Download PDFInfo
- Publication number
- CN207458097U CN207458097U CN201720932076.7U CN201720932076U CN207458097U CN 207458097 U CN207458097 U CN 207458097U CN 201720932076 U CN201720932076 U CN 201720932076U CN 207458097 U CN207458097 U CN 207458097U
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- CN
- China
- Prior art keywords
- circuit board
- card
- aerial coil
- active card
- module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of active cards with modularity circuit board, and including circuit board and aerial coil, the circuit board includes at least two circuit board modules, and the electronic component for being used to implement difference in functionality is integrated on each circuit board module；By being welded to connect to conducting wire between each circuit board module；The aerial coil forms for conducting wire solderless wrapped connection, and the aerial coil is connected by welding on any one described circuit board module.Several circuit board modules form the circuit board of the utility model again, it is welded to connect between each template by conducting wire, aerial coil is connected by being welded on any one circuit board module with circuit board module, there is no circuit board waste areas of the prior art, the area of circuit board is reduced, greatly reduces the cost of manufacture of active card.
Description
Technical field
The utility model is related to active card fields, and in particular to a kind of active card with modularity circuit board.
Background technology
With the development of technology, to meet the needs of people are more and more rich and varied, traditional fiscard, IC card, member
The cards such as card have been no longer satisfied with simple function, start to integrate more and more functions, with the active of various functions module
Circuit board starts to be combined with card, forms active card vdiverse in function, and active card is the card for possessing certain specific function.
In some active card application fields, such as financial IC card in addition to certain specific function that active card carries, also requires
Possess contact communication function and contactless communication function, in this case, common solution is will to contact communication function,
The specific function that contactless communication function and active card carry is integrated on a piece of circuit board.
In order to card is made to possess contactless communication function, it is necessary on card solderless wrapped connection it is non-connect antenna (i.e. radio-frequency antenna, usually
The non-antenna that connects is coiled into coil, referred to as non-to connect aerial coil), and in active card, in order to which card is made to possess contactless communication work(
Can, usually the non-aerial coil that connects is integrated on active circuit plate, this just needs the active circuit plate for wasting large area, increases
The cost of active circuit plate is added.
It is the circuit board of the active card of the prior art as shown in Figure 1.The dash area of outmost turns annular is active electrical in figure
Non- on the plate of road meets aerial coil layout area 1-1, and intermediate dash area is the element layout area 1-2 on active circuit plate,
Blank parts are active circuit plate abandoned stope 1-3.From the figure, it can be seen that the waste areas 1-3 on active circuit plate is accounted for very
Large area, because the price of active circuit plate is valuated by area, therefore the waste areas 1-3 of large area has been considerably increased
The price of source circuit plate.
Therefore have that a kind of board area to be developed is small, the active card of price material benefit.
Utility model content
The purpose of the utility model is to overcome above-mentioned the deficiencies in the prior art, the face of active card circuit board is greatly reduced
Product, so as to reduce the manufacture cost of active card significantly.
In order to achieve the above objectives, the utility model is realized in this way：A kind of active card with modularity circuit board, bag
Modularity circuit board and aerial coil are included, the modularity circuit board includes several circuit board modules, each circuit board module
On be integrated with the electronic component for being used to implement difference in functionality；It is welded and connected by conducting wire between each circuit board module
It is logical；The aerial coil is formed for conducting wire solderless wrapped connection and the both ends of the aerial coil are welded on the circuit board module.
Preferably, the aerial coil connects aerial coil to be non-.
Preferably, active card card is further included, the circuit board module and aerial coil are arranged at the active card card
On piece.
Preferably, the active card card is IC card.
Preferably, battery, button, piezo, display screen, chip, fingerprint knowledge are at least embedded in the active card card
Other device, LED and sensor electronic component.
Preferably, the battery, button, piezo, display screen, chip, Fingerprint Identification Unit, LED and sensor electronic member
Device is distributed on several described circuit board modules.
Preferably, the conducting wire uses enameled wire of the surface covered with insulating layer.
The beneficial effects of the utility model：The circuit board of the utility model is by several modular circuit boards and electronic component
Composition, by being welded to connect between conducting wire between each circuit board and electronic component, aerial coil directly in active card around
It connects, and passes through welding and connected with circuit board realization, greatly reduce circuit board waste areas of the prior art, reduce
The area of circuit board greatly reduces the cost of manufacture of active card.
Description of the drawings
Fig. 1 is active card board structure of circuit figure of the prior art.
Fig. 2 is the one active card board structure of circuit figure of embodiment of the utility model.
The corresponding label of each component in attached drawing：First circuit board module -11, second circuit plate module -12, aerial coil -
2, three welding point -43 of conducting wire -3, the first welding point -41, the second welding point -42, the, active card card -5.
Specific embodiment
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings.
Embodiment one
As shown in Fig. 2, a kind of active card with modularity circuit board, including modularity circuit board, aerial coil 2 and has
Source card card 3, the modularity circuit board and aerial coil 2 are embedded in the active card card.
Wherein, the modularity circuit board includes several circuit board modules, is integrated with and is used on each circuit board module
Realize the electronic component of difference in functionality, each circuit board module has the function of one or several, when with conducting wire by all circuits
Whole active card functions can be realized after plate module connection；It is welded to connect between each circuit board module by conducting wire 3, it is described to arrive
Conducting wire 3 uses enameled wire, and the conducting wire 3 after soldering tip welding, must be led around being connected to above the pad for the circuit board module specified
The circuit board module or component that line both ends are connect just realize connection；The aerial coil 2 forms for conducting wire solderless wrapped connection, and the day
Line coil 2 is connected by welding on the circuit board module, and the aerial coil 2 connects aerial coil, the antenna line to be non-
Circle is around the periphery for being connected on all circuit board module regions.
The active card card 5 is financial IC card.5 are at least embedded with battery, button in the active card, and piezo is shown
The electronic components such as display screen, chip and Fingerprint Identification Unit.And the battery is connected by conducting wire with any one circuit board module,
For powering to circuit board module, the button, piezo, display screen, (button, piezo are shown for chip and Fingerprint Identification Unit
Shield, be to draw in chip and Fingerprint Identification Unit figure) it is arranged on the circuit board module, the button is connected for triggering
Circuit on circuit board module；The buzzer is used to send audio signal；The display screen is used to show digital information；It is described
Chip is used for control process information, and the Fingerprint Identification Unit is used to identify that the fingerprint of user to carry out fingerprint authentication, improves finance
The security of IC card.
As shown in Fig. 2, in the present embodiment, the circuit board includes first circuit board module 11 and second circuit plate module 12
Two circuit board modules.
The first welding point 41, the second welding point 42 and the 3rd welding point 43, wherein institute are provided in first module 11
The first welding point 41 and the second welding point 42 are stated for welding aerial coil 2, the 3rd welding point 43 is used for and second circuit template die
The conducting wire 3 that block 12 connects welds.
The 4th welding point 44 is provided in second module 12, for the welding of the conducting wire 3 connected with the first module 11.
Embodiment two
The present embodiment and embodiment the difference is that, the circuit board include first circuit board module, second circuit
Three circuit board modules of plate module and tertiary circuit plate module, first circuit board module, second circuit plate module and tertiary circuit
The module of circuit board module three of plate module three is welded to connect by conducting wire, and the aerial coil is welded to connect by conducting wire
On one circuit board module.
According to the disclosure and teachings of the above specification, the utility model those skilled in the art can also be to above-mentioned reality
The mode of applying is changed and changed.Therefore, the utility model is not limited to specific embodiment disclosed and described above, right
Some modifications and changes of utility model should also be as falling into the scope of the claims of the utility model.In addition, although
Some specific terms have been used in this specification, but these terms are merely for convenience of description, not to the utility model structure
Into any restrictions.
Claims (4)
1. a kind of active card with modularity circuit board, including modularity circuit board and aerial coil, which is characterized in that described
Modularity circuit board includes several circuit board modules, and the electricity for being used to implement difference in functionality is integrated on each circuit board module
Sub- component；It is welded and connected by conducting wire between each circuit board module；The aerial coil form for conducting wire solderless wrapped connection and
The both ends of the aerial coil are welded on the circuit board module,
Battery, button, piezo, display screen, chip, Fingerprint Identification Unit, LED and biography are at least embedded in the active card card
Sensor electronic component；
The battery, button, piezo, display screen, chip, Fingerprint Identification Unit, LED and sensor electronic component are distributed in institute
It states on several circuit board modules；
The conducting wire uses enameled wire of the surface covered with insulating layer.
2. a kind of active card with modularity circuit board as described in claim 1, which is characterized in that the aerial coil is
It is non-to connect aerial coil.
3. a kind of active card with modularity circuit board as described in claim 1, which is characterized in that further include active card card
Piece, the circuit board module and aerial coil are arranged on the active card card.
A kind of 4. active card with modularity circuit board as claimed in claim 3, which is characterized in that the active card card
For IC card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720932076.7U CN207458097U (en) | 2017-07-28 | 2017-07-28 | A kind of active card with modularity circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720932076.7U CN207458097U (en) | 2017-07-28 | 2017-07-28 | A kind of active card with modularity circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207458097U true CN207458097U (en) | 2018-06-05 |
Family
ID=62249059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720932076.7U Expired - Fee Related CN207458097U (en) | 2017-07-28 | 2017-07-28 | A kind of active card with modularity circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207458097U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021139442A1 (en) * | 2020-01-07 | 2021-07-15 | 深圳市文鼎创数据科技有限公司 | Intelligent card capable of buzzing |
-
2017
- 2017-07-28 CN CN201720932076.7U patent/CN207458097U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021139442A1 (en) * | 2020-01-07 | 2021-07-15 | 深圳市文鼎创数据科技有限公司 | Intelligent card capable of buzzing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180605 Termination date: 20200728 |