Traffic card with value guarantee function

Abstract

The invention discloses a traffic card with a value guarantee function, in particular relates to the field of traffic cards. The traffic card comprises a value guarantee carrier, an electronic tag system is arranged in the value guarantee carrier and comprises an antenna coil, and the antenna coil is composed of a wire turn and a connecting piece. The SATA interfaces are arranged at two ends of the connecting piece, and SATA sockets are arranged at two ends of the wire turn. According to the invention, the value guarantee carrier and the electronic tag system are combined, the wire turn and the connecting piece are matched through the SATA interfaces and the SATA sockets, so that the antenna coil and an IC chip form a closed circuit, the wire turn is convenient to replace, the size of theelectronic tag system is adjusted to adapt to the size of the value guarantee carrier, or the electronic tag system is attached to the outer side of the value guarantee carrier through an attaching film, and accordingly the unification of the value guarantee function and the using function is facilitated, a user purchases the electronic tag system to independently select the value guarantee carrier, the coordination is convenient, the user's intention is met, and the popularization is convenient.

Description

technical field [0001] The invention relates to the field of traffic cards, and more specifically, the invention relates to a traffic card with a value preservation function. Background technique [0002] Existing stamps, precious metals, commemorative coins, etc. have fixed issuance prices, and consumers will put them in a fixed place for collection after purchase, displaying their exquisite designs, rarely participate in market circulation, and are not very practical; existing transportation cards It is a standard card, which is issued by the card issuing unit. Consumers can only purchase it at designated places. Some cards are subject to a real-name system, which is easy to reissue after loss. The design is not strong, and it does not have the function of value preservation and appreciation. [0003] The transportation card issuing unit will jointly launch commemorative cards with banks, postal services, enterprises and other institutions, which will be circulated in the ...

AI Technical Summary

Problems solved by technology

[0002] Existing stamps, precious metals, commemorative coins, etc. have fixed issuance prices, and consumers will put them in a fixed place for collection after purchase, displaying their exquisite designs, rarely participate in market circulation, and are not very practical; existing transportation cards It is a standard card, which is issued by the card issuing unit. Consumers can only buy it at designated places. Some cards implement a real-name system, which is easy to reissue after loss. The design sense is not strong, and it does not have the function of value preservation and appreciation

[0003] The transportation card issuing unit will jointly launch commemorative cards with banks, postal services, enterprises and other institutions, which will be circulated in the formulation institutions. Lost cards can be reported and reissued. Traffic cards with collection value cannot be reissued after loss. The actual value of the carrier is much higher than the value of the traffic card and cannot be used as the equivalent value of an ordinary traffic card.

[0004] However, the commemorative card provided in the above-mentioned technical solution still has many disadvantages in actual use, such as the card can only be issued by a designated organization, and the form is single, which is not practical.

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