CN201130387Y - Improvement of electric chip card - Google Patents
Improvement of electric chip card Download PDFInfo
- Publication number
- CN201130387Y CN201130387Y CNU2007203054418U CN200720305441U CN201130387Y CN 201130387 Y CN201130387 Y CN 201130387Y CN U2007203054418 U CNU2007203054418 U CN U2007203054418U CN 200720305441 U CN200720305441 U CN 200720305441U CN 201130387 Y CN201130387 Y CN 201130387Y
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- CN
- China
- Prior art keywords
- chip
- card
- card body
- disposal area
- improvement
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides an improved electronic chip card, comprising a card body and a chip, which is characterized in that: an accommodating area is arranged on one side of the card body, and two conductive parts are respectively arranged on the two sides of the accommodating area, and a sensing coil connected with the conductive parts is embedded inside the card body; the chip is arranged in the accommodating area, and at least two contacts are arranged on the surface of the chip opposite to the accommodating area; the conductive parts on the two sides of the accommodating area and the contacts of the chip opposite to the accommodating area are respectively connected by wires. The improved electronic chip card has the advantages of firmly combining the chip and the card body and enabling the chip to achieve better electric appliance property when used.
Description
Technical field
The utility model relates to a kind of improvement of chip card, refers to a kind ofly except that can making this chip and the card body firmly combines especially, also can make this chip reach the improvement of the electronic chip card of the preferable opering characteristic of electric apparatus in use.
Background technology
General prior art is electronic chip card 4 as shown in Figure 1 and Figure 2, it is made of a card body 41, a conductive adhesive layer 42 and a chip 43, the one side of this card body 41 is provided with a disposal area 411, the both sides of this disposal area 411 are to be respectively equipped with a conductive part 412, and these card body 41 inside are to bury the sensing coil 413 that is connected with conductive part 412 underground; This conductive adhesive layer 42 is to be located in the disposal area 411; This chip 43 is to be arranged in the disposal area 411 and to be laminated on the conductive adhesive layer 42, and is to be provided with two contacts 431 on the one side of these chip 43 corresponding disposal areas 411, makes this contact 431 can see through conductive adhesive layer 42 and forms conductings with each conductive part 412; Constitute an electronic chip card 4.
Because the chip 43 of this electronic chip card 4 only is to be fixedly arranged in the disposal area 411 with conductive adhesive layer 42; therefore; after this electronic chip card 4 is squeezed when carrying or uses a period of time; regular meeting makes this chip 43 have loosening situation to take place; cause the contact 431 of chip 43 to produce the situation of loose contacts with each conductive part 412, and the opering characteristic of electric apparatus when influence chip 43 uses.
The utility model content
The purpose of this utility model is: provide a kind of except that chip with this physical efficiency of card firmly combines, chip also can reach the improvement of the electronic chip card of the preferable opering characteristic of electric apparatus in use.
The utility model provides a kind of improvement of electronic chip card, comprises the card body that one side is provided with the disposal area, and the both sides of this disposal area are to be respectively equipped with a conductive part, and this card body interior is to bury the sensing coil that is connected with conductive part underground; One is arranged at the chip in the disposal area, is to be provided with two point at least on the one side of the corresponding disposal area of this chip; Connect the conductive part of both sides, disposal area and the contact of the corresponding disposal area of chip respectively with lead.
The beneficial effects of the utility model are except that can making this chip and the card body firmly combines, also can make this chip reach the preferable opering characteristic of electric apparatus when using.
Description of drawings
Fig. 1 is the perspective exploded view of prior art.
Fig. 2 is the diagrammatic cross-section of prior art.
Fig. 3 is a perspective exploded view of the present utility model.
Fig. 4 is a three-dimensional appearance synoptic diagram of the present utility model.
Fig. 5 is the 4th a figure A-A diagrammatic cross-section of the present utility model.Wherein:
4 electronic chip cards, 42 conductive adhesive layers, 413 sensing coils
41 card bodies, 43 chips, 431 contacts
411 disposal areas, 412 conductive parts
1 card body, 2 chips, 3 leads
11 disposal areas, 12 conductive parts, 13 sensing coils
21 contacts, 22 induction zones
Embodiment
As Fig. 3, Fig. 4, shown in Figure 5, be to be respectively perspective exploded view of the present utility model, three-dimensional appearance synoptic diagram of the present utility model and the 4th figure A-A diagrammatic cross-section of the present utility model.As shown in the figure: the utility model is a kind of improvement of electronic chip card, and it is made of a card body 1, a chip 2 and most lead 3.
It simultaneously is provided with a disposal area 11 the above-mentioned card body of carrying 1, and the both sides of this disposal area 11 are to be respectively equipped with a conductive part 12, and this card body 1 inside is to bury the sensing coil 13 that is connected with conductive part 12 underground.
This chip 2 is to be arranged in the disposal area 11 of above-mentioned card body 1, and be to be provided with two point 21 at least on the one side of these chip 2 corresponding disposal areas 11, and be to be provided with induction zone 22 on the another side of this chip 2, this induction zone 22 is in the same plane with card body 1.
Each lead 3 is to connect the conductive part 12 of 11 both sides, disposal area and the contact 21 of chip 2 respectively.In this way, constitute the improvement of a brand-new electronic chip card by above-mentioned structure.
When the utility model in when assembling, be that two ends of each lead 3 are welded with the conductive part 12 of 11 both sides, the disposal area contact 21 with chip 2 respectively, or otherwise connected, make this chip 2 and sensing coil 13 form conducting, make this chip 2 when using, reach the preferable opering characteristic of electric apparatus, and the situation that does not have loose contact takes place, again this chip 2 is located in the disposal area 11 of card body 1 afterwards, and when being provided be can be directly with the mode clamping in addition of urgent cooperation, or utilize adhesive agent to be binded, its induction zone 22 is in the same plane with card body 1 to make this chip 2 be provided with afterwards, so, this chip 2 is firmly combined with card body 1.
In sum, the improvement of the utility model electronic chip card can effectively improve the various shortcoming in the prior art, except that can making this chip and the card body firmly combine, also can make this chip when using, reach the preferable opering characteristic of electric apparatus, and then the utility model generation can more progressive, more practical, more meet user institute palpus, really meet the important document of creating patented claim, proposed patented claim in accordance with the law.
Only the above person only is preferred embodiment of the present utility model, when not limiting the utility model practical range with this; So, allly change and modify according to the utility model claim and the simple equivalent done of creation description, all should still belong in the scope that the utility model patent contains.
Claims (2)
1. the improvement of an electronic chip card is characterized in that:
One card body, it simultaneously is provided with a disposal area, and the both sides of this disposal area are to be respectively equipped with a conductive part, and this card body interior is to bury the sensing coil that is connected with conductive part underground;
One chip is to be arranged in the disposal area of above-mentioned card body, and is to be provided with two point at least on the one side of the corresponding disposal area of this chip; Connect the conductive part of both sides, disposal area and the contact of the corresponding disposal area of chip respectively with lead.
2. the improvement of electronic chip card according to claim 1 is characterized in that, is to be provided with induction zone on the another side of this chip, and this induction zone is in the same plane with the card body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203054418U CN201130387Y (en) | 2007-11-19 | 2007-11-19 | Improvement of electric chip card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203054418U CN201130387Y (en) | 2007-11-19 | 2007-11-19 | Improvement of electric chip card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201130387Y true CN201130387Y (en) | 2008-10-08 |
Family
ID=40018251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007203054418U Expired - Fee Related CN201130387Y (en) | 2007-11-19 | 2007-11-19 | Improvement of electric chip card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201130387Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106779032A (en) * | 2016-12-28 | 2017-05-31 | 郑州单点科技软件有限公司 | A kind of electronic chip card |
-
2007
- 2007-11-19 CN CNU2007203054418U patent/CN201130387Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106779032A (en) * | 2016-12-28 | 2017-05-31 | 郑州单点科技软件有限公司 | A kind of electronic chip card |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081008 Termination date: 20091221 |