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CN-224203706-U - Radiation-resistant smart card

CN224203706UCN 224203706 UCN224203706 UCN 224203706UCN-224203706-U

Abstract

The utility model relates to the technical field of smart cards and discloses a radiation-resistant smart card, which comprises a smart card bottom plate, wherein an installation groove is fixedly arranged at the upper end of the smart card bottom plate, an induction ring is fixedly arranged at the upper end of the installation groove, a connecting data line is fixedly arranged at one end of the induction ring, a fixing clamping groove is fixedly arranged at one end of the connecting data line, a card identification plate is fixedly arranged at the upper end inside the fixing clamping groove, a clamping structure is fixedly arranged at the upper end of the installation groove, and a protection structure is fixedly arranged at the upper end of the smart card bottom plate. This smart card of anti-radiation for the centre gripping and the protective capability of this smart card can be improved through the improvement to the smart card, at the in-service use in-process of this smart card, can be as required with the effectual fixed centre gripping of going on of SIM card, the protection anti-radiation of the smart card of being convenient for has improved the use experience of this anti-radiation smart card.

Inventors

  • YAN BINGJUN
  • CUI TAO

Assignees

  • 深圳市卡的智能科技有限公司

Dates

Publication Date
20260505
Application Date
20250506

Claims (7)

  1. 1. A radiation-resistant smart card comprises a smart card bottom plate (1) and is characterized in that an installation groove (2) is fixedly arranged at the upper end of the smart card bottom plate (1), an induction ring (3) is fixedly arranged at the upper end of the installation groove (2), a connection data line (4) is fixedly arranged at one end of the induction ring (3), a fixing clamping groove (5) is fixedly arranged at one end of the connection data line (4), a card identification plate (6) is fixedly arranged at the upper end inside the fixing clamping groove (5), a clamping structure is fixedly arranged at the upper end of the installation groove (2), and a protection structure is fixedly arranged at the upper end of the smart card bottom plate (1).
  2. 2. A radiation-resistant smart card as claimed in claim 1, characterized in that the clamping structure comprises a fixed block (7), an extension block (8) being fixedly arranged at one end of the fixed block (7).
  3. 3. A radiation-resistant smart card as claimed in claim 2, characterized in that a buffer spring (9) is fixedly arranged at one end of the extension block (8), and an anti-slip block (10) is movably arranged at one end of the buffer spring (9).
  4. 4. A radiation-resistant smart card as claimed in claim 3, characterized in that the protective structure comprises a radiation-resistant coating (11), a connecting layer (12) is fixedly arranged at one end of the radiation-resistant coating (11), and an anti-corrosion coating (13) is fixedly arranged at the lower end of the radiation-resistant coating (11).
  5. 5. A radiation-resistant smart card as claimed in claim 4, characterized in that the lower end of the anti-corrosion coating (13) is fixedly provided with a waterproof coating (14), and the lower end of the waterproof coating (14) is fixedly provided with a PVC material layer (15).
  6. 6. A radiation-resistant smart card as claimed in claim 5, characterized in that the lower end of the PVC material layer (15) is fixedly provided with a carbon fiber layer (16), and the lower end of the carbon fiber layer (16) is fixedly provided with a polyamide fiber layer (17).
  7. 7. A radiation-resistant smart card as claimed in claim 6, characterized in that the lower end of the polyamide fiber layer (17) is fixedly provided with a polypropylene fiber layer (18), and the lower end of the polypropylene fiber layer (18) is fixedly provided with a thermoplastic elastomer (19).

Description

Radiation-resistant smart card Technical Field The utility model relates to the technical field of smart cards, in particular to a radiation-resistant smart card. Background The plastic cards with microchip embedded therein are commonly known, some smart cards comprise a microelectronic chip, the smart cards need to interact data through a reader-writer, the smart cards are provided with a CPU, a RAM and an I/O, and can automatically process a large amount of data without interfering with the work of a host CPU, so that the plastic cards are suitable for occasions with a large number of ports and high communication speed requirements. The prior art publication No. CN207993058U discloses a smart card, a card base layer and a C square film layer; the intelligent card comprises a card base layer, a pattern printing layer, a laser layer, a pattern printing layer, a laser layer, a pattern square film layer, a pattern printing layer, a pattern square film layer, an intelligent card base layer, an intelligent film layer, an ultraviolet film layer, a pattern printing layer and an ultraviolet film layer, wherein the C square film layer is arranged on at least one surface of the card base layer, the card base layer comprises a core layer and at least one printing layer, the at least one printing layer comprises the core layer and the laser layer, the at least one printing layer is arranged on the core layer, the two printing layers are respectively arranged on the two surfaces with the largest surface of the core layer, the two printing layers are respectively arranged on the two surfaces with the largest surface, the C square film layer is arranged on one side, which is far away from the core layer, the C square film layer is arranged on one side, far away from the core layer, the printing layer is arranged on one side, and the C square film layer is far away from the core layer, the C film layer is arranged on the other side, and the C film layer is far away from the core layer, and the laser layer is arranged on the side of the intelligent film base layer, and the UV film layer is far from the C film layer, compared with the conventional UV film layer, the UV film layer is arranged on one side, the UV film layer is far from the surface of the UV film layer, compared with the UV film layer, the UV film layer is arranged on one side, the surface, the UV film layer is arranged on one side, compared with the surface, and the UV film layer is arranged on one side, and has the surface layer, and has the film layer, compared with the surface layer, the smart card does not need to be additionally coated, so that the smart card is not easy to peel off, and the manufacturing is simpler. However, in the CN207993058U patent in the prior art, due to poor clamping and protection capabilities of a smart card, in the actual use process of the smart card, the SIM card cannot be effectively and fixedly clamped as required, so that the protection and radiation resistance of the smart card are inconvenient, and the use experience of the smart card is affected. Disclosure of utility model (One) solving the technical problems The utility model aims to provide a radiation-resistant smart card, which aims to solve the problem that the clamping and protecting capabilities of the smart card are poor in the background art. (II) technical scheme In order to achieve the above purpose, the utility model provides the technical scheme that the radiation-resistant smart card comprises a smart card bottom plate, wherein an installation groove is fixedly arranged at the upper end of the smart card bottom plate, an induction ring is fixedly arranged at the upper end of the installation groove, a connecting data line is fixedly arranged at one end of the induction ring, a fixing clamping groove is fixedly arranged at one end of the connecting data line, a card identification plate is fixedly arranged at the upper end inside the fixing clamping groove, a clamping structure is fixedly arranged at the upper end of the installation groove, and a protection structure is fixedly arranged at the upper end of the smart card bottom plate. According to the utility model, the clamping structure comprises the fixed block, one end of the fixed block is fixedly provided with the extension block, the clamping and protecting capability of the smart card is improved through improvement of the smart card, and the SIM card can be effectively and fixedly clamped according to the requirement in the actual use process of the smart card, so that the protection and radiation resistance of the smart card are facilitated, and the use experience of the radiation-resistant smart card is improved. As a still further scheme of the utility model, one end of the extension block is fixedly provided with a buffer spring, one end of the buffer spring is movably provided with an anti-skid block, the installation and fixation of the induction ring are facilitated through the use of the