CN202042666U - IC (integrated circuit) card holder - Google Patents
IC (integrated circuit) card holder Download PDFInfo
- Publication number
- CN202042666U CN202042666U CN2011200099447U CN201120009944U CN202042666U CN 202042666 U CN202042666 U CN 202042666U CN 2011200099447 U CN2011200099447 U CN 2011200099447U CN 201120009944 U CN201120009944 U CN 201120009944U CN 202042666 U CN202042666 U CN 202042666U
- Authority
- CN
- China
- Prior art keywords
- bent
- spring
- card
- bending
- card holder
- 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 discloses an IC (integrated circuit) card holder, which comprises a support and a press plate. A bent groove is designed on the lower surface of the press plate, a bent spring is mounted in the bent groove, and bent spring contacts are designed on both one side of the press plate and the inside of the bent groove. Parts of two ends of a copper wire of the bent spring extend outwards, the top end of one of the two ends is transversely bent, and the other end is transversely bent prior to being bent in a direction perpendicular to a plane of the spring. The IC card holder can firmly hook a plastic portion so that the contacts cannot deform easily or are hooked out easily, and a card can be normally read under a certain condition that a covering film of the IC card is tilted or a foreign matter is arranged in the IC card holder.
Description
Technical field
The utility model relates to a kind of essential electronic element, especially a kind of IC-card seat.
Background technology
In the IC-card seat of the spring contact structure that has homemade or import now, because IC-card plugs use, the surface coating perk for a long time, perhaps the Chip Packaging injustice in the plug-in card process, is easy to spring contact is ticked, perhaps make its distortion, influence normal card-reading function.
The utility model content
At the deficiencies in the prior art, the purpose of this utility model is to provide a kind of spring contact firm, on-deformable IC-card seat.
The utility model adopts following technical scheme to realize its purpose: a kind of IC-card seat, comprise support and pressing plate, it is characterized in that: design has the bending groove below the pressing plate, and bending groove the inside is equipped with the bending spring, and all designing in a side of pressing plate and the bending groove has the bending spring contact.A part is all stretched out at the copper wire two ends of described bending spring, and the top transverse curvature of an end wherein, uprighting spring plain bending after the other end transverse curvature.
The beneficial effect of the technical scheme that the utility model provides is: bending spring contact head crosses out, and hooks parts of plastics, makes that its contact is not yielding and ticks, in the overlay film perk of IC-card sheet or normally Card Reader is arranged under the stable condition of foreign matter still.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model bending spring stereogram.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail:
As depicted in figs. 1 and 2, be respectively the utility model structural representation and the utility model bending spring stereogram, a kind of IC-card seat, comprise support 1 and pressing plate 2, design has bending groove 3 below the pressing plate, bending groove 3 the insides are equipped with bending spring 5, and all designing in a side of pressing plate 2 and the bending groove 3 has bending spring contact 4.A part is all stretched out at the copper wire two ends of described bending spring 5, and the top transverse curvature of an end wherein, uprighting spring plain bending after the other end transverse curvature, can catch on parts of plastics, make that its contact is not yielding and tick, in the overlay film perk of IC-card sheet or normally Card Reader is arranged under the stable condition of foreign matter still.
Claims (2)
1. an IC-card seat comprises support and pressing plate, it is characterized in that: design has the bending groove below the pressing plate, and bending groove the inside is equipped with the bending spring, and all designing in a side of pressing plate and the bending groove has the bending spring contact.
2. according to the described IC-card seat of claim 1, it is characterized in that: a part is all stretched out at the copper wire two ends of bending spring, and the top transverse curvature of an end wherein, uprighting spring plain bending after the other end transverse curvature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200099447U CN202042666U (en) | 2011-01-14 | 2011-01-14 | IC (integrated circuit) card holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200099447U CN202042666U (en) | 2011-01-14 | 2011-01-14 | IC (integrated circuit) card holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202042666U true CN202042666U (en) | 2011-11-16 |
Family
ID=44970092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200099447U Expired - Fee Related CN202042666U (en) | 2011-01-14 | 2011-01-14 | IC (integrated circuit) card holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202042666U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102983438A (en) * | 2012-11-19 | 2013-03-20 | 深圳市驰卡技术有限公司 | Contact device, IC (Integrated Circuit) card base and card reader |
-
2011
- 2011-01-14 CN CN2011200099447U patent/CN202042666U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102983438A (en) * | 2012-11-19 | 2013-03-20 | 深圳市驰卡技术有限公司 | Contact device, IC (Integrated Circuit) card base and card reader |
| CN102983438B (en) * | 2012-11-19 | 2016-01-13 | 深圳市驰卡技术有限公司 | Contact making device, IC-card deck and card reader |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111116 Termination date: 20160114 |