A kind of noble metal card
Technical field
The utility model relates to a kind of card, relates in particular to a kind of noble metal card.
Background technology
Known noble metal card has the materials such as platinum, yellow gold, silver, copper, thin as a piece of paper, tough as steel, be rich in elasticity, gold, silver color, purple, blueness, the multiple color such as dark brown are arranged, hollowed-out lacework type, luxurious sheet, exquisite lady type are separately arranged, wherein, above-mentioned card body appears part, status, strength, often be used as card and be used.
Its main specifications has three kinds, and 85mm * 54mm, 80mm * 50mm, 76mm * 44mm also can make according to customer requirement the special-shaped card of other shape size, and the thickness that its thickness is commonly used is 0.35mm, also can be 0.25mm, 0.30mm, 0.40mm etc.
But gold card only has a kind of pro forma sign effect at present, but without real practical value, for example, it can not use as bank card, can not go to bank to extract cash, can not go ATM (automatic teller machine) to take out cash and can not go to the supermarket, market to carry out bankcard consumption.
In addition, existing card is at side unprotect layer, and it has increased the probability of wearing and tearing.
The utility model content
The utility model, for the shortcoming of prior art, provides a kind of noble metal metal card, and this metal card has certain practical value, and the card that has overcome prior art only has the shortcoming of sign effect.
It is as follows that the utility model addresses the above problem technical scheme to be solved:
A kind of noble metal card comprises: the noble metal card also is provided with the protective seam that covers described card tow sides and its side in the outside of described noble metal card.
Further, preferably, described protective seam is chosen following arbitrary or combined material:
Polymethacrylate PMMA, poly-carbonic acid resin PC, polystyrene PS, polyethylene terephthalate PET, polyethylene terephthalate-1,4-CHDM ester PETG, transparent propene nitrile-butadiene-styrene copolymer compound ABS, transparent polypropylene PP, transparent polyamide PA, styrene-acrylonitrile copolymer SAN, polyacrylate organic-inorganic nanocomposite MS, methyl methacrylate (M), the terpolymer material MBS of butadiene (B) and styrene (S), polyethersulfone resin PES, this acid propylene of carbon acetic acid CR-39, poly 4-methylpene-1 monomer 4-methylpentene-1 true qualities poly 4-methylpene-1 TPX, hydroxyethyl methylacrylate HEMA, teflon F4, polychlorotrifluoroethylene F3, EFP, polyvinyl formal PVF, Kynoar PVDF, epoxy resin, phenolics PF, UP, cellulose acetate EVA, polypropylene PP, polythene PE, polyamide PA, polyvinyl butyral PVB, PPO, polyoxymethylene resin POM, thermoplastic elastomer TPE, high density polyethylene, low density polyethylene, linear low density polyethylene LLDPE, polyvinylchloride, general purpose polystyrene GPPS, foamable polystyrene EPS, impact resistant polystyrene HIPS, the co-polymer EVA of ethene-vinyl acetate, the PA polybutyleneterephthalate, POM, polyphenylene oxide PPO, polyphenylene sulfide PPS, polyurethane PU, plastics, crystal, glass, jade, agate, polyester resin.
Further, preferably, on described card, be provided with magnetic stripe and/or chip.
Further, preferably, on described card, be provided with magnetic stripe or chip, described protective seam is located between described magnetic stripe and/or chip and noble metal card.
Further, preferably, described protective seam is chosen protective clear layer or opaque protective seam, and described protective clear layer or opaque protective seam and described card fit tightly together.
Further, preferably, described protective seam is chosen the abrasion-proof insulating protective seam.
After the utility model has been taked technique scheme; due to the outside in described noble metal card, also be provided with the protective seam that covers described card tow sides and its side; therefore; can omnibearing protection noble metal card not be subjected to outside air oxidation and vapour corrosion, and prevented the wearing and tearing of noble metal card.In addition, the surface of card is provided with corresponding protective seam, has protected card to be not easy to be worn or has been not easy to cause galvanomagnetic effect, and the gold card that this scheme has also solved prior art only has decoration function and without the shortcoming of practical value.
The accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in detail, so that above-mentioned advantage of the present utility model is clearer and more definite.
Fig. 1 is the reverse side structural representation of the utility model noble metal card;
Fig. 2 is the side structure schematic diagram of the utility model noble metal card.
Fig. 3 is the Facad structure schematic diagram of the utility model noble metal card.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated, the gold card of mainly take is example, and those skilled in the art also know also applicable to other materials, as gold or silver or platinum or copper or combination..
As illustrated in fig. 1 and 2, this schematic diagram is mainly the reverse side of product and the structural representation of side.
Wherein, it mainly comprises the noble metal card 2 of a sheet; this card is made into shape and the size of bank card; on the surface of described card 2, be provided with a magnetic stripe 1 and or a chip 4; and described magnetic stripe 1 and noble metal card 2 are provided with layer protective layer 3; as figure, described magnetic stripe fixes and contacts with described noble metal card 2 by described protective seam 3.
Wherein, in an embodiment, described protective seam is located at described card tow sides and its side, and this protective seam forms a complete airtight integral body, and the noble metal card is embedded among this protective seam fully.More particularly; in this embodiment, due to the outside in described noble metal card, also be provided with the protective seam that covers described card tow sides and its side, therefore; can omnibearing protection noble metal card not be subjected to outside air oxidation and vapour corrosion, and prevented the wearing and tearing of noble metal card.
Wherein, in an embodiment, described protective seam is chosen following arbitrary or combined material:
Polymethacrylate PMMA, poly-carbonic acid resin PC, polystyrene PS, polyethylene terephthalate PET, polyethylene terephthalate-1,4-CHDM ester PETG, transparent propene nitrile-butadiene-styrene copolymer compound ABS, transparent polypropylene PP, transparent polyamide PA, styrene-acrylonitrile copolymer SAN, polyacrylate organic-inorganic nanocomposite MS, methyl methacrylate (M), the terpolymer material MBS of butadiene (B) and styrene (S), polyethersulfone resin PES, this acid propylene of carbon acetic acid CR-39, poly 4-methylpene-1 monomer 4-methylpentene-1 true qualities poly 4-methylpene-1 TPX, hydroxyethyl methylacrylate HEMA, teflon F4, polychlorotrifluoroethylene F3, EFP, polyvinyl formal PVF, Kynoar PVDF, epoxy resin, phenolics PF, UP, cellulose acetate EVA, polypropylene PP, polythene PE, polyamide PA, polyvinyl butyral PVB, PPO, polyoxymethylene resin POM, thermoplastic elastomer TPE, high density polyethylene, low density polyethylene, linear low density polyethylene LLDPE, polyvinylchloride, general purpose polystyrene GPPS, foamable polystyrene EPS, impact resistant polystyrene HIPS, the co-polymer EVA of ethene-vinyl acetate, the PA polybutyleneterephthalate, POM, polyphenylene oxide PPO, polyphenylene sulfide PPS, polyurethane PU, plastics, crystal, glass, jade, agate, polyester resin.
That is to say, the product of making based on above-mentioned any material, all within protection domain of the present utility model.
In addition, further the utility model is described.
Wherein, because the gold card of prior art can not directly contact with chip; can cause like this chip and/or magnetic stripe to use; the present embodiment is provided with protective seam on the surface of card; therefore; chip and/or magnetic stripe are located on described card can not produce electromagnetic effect to the use of product; this is not limited; and; the utility model can be used as according to the character of electronic chip thus bank card or IC-card or other ID (identity number) card and use, and the gold card that has solved prior art only has decoration function and without the shortcoming of practical value.
In a preferred embodiment; described protective seam 3 is chosen a protective clear layer; and described protective clear layer and described card fit tightly together; for example; this protective clear layer can be chosen plastic material or other insulation materials, takes into account the outward appearance of gold card and insulation and the protection advantage of protective seam with this.
In one embodiment; described protective seam is located at described card and is posted between magnetic stripe and/or chip and noble metal card; namely only need the insulation course of a side to get final product; in another embodiment; described protective seam is located at respectively the both sides of described card; be the insulation course of product needed both sides, as shown in Figure 2, between described card 2 and protective seam 3, also be provided with corresponding cohesive material 5.
Further, preferred structure is that described protective seam is chosen the abrasion-proof insulating protective seam.In addition, described protective seam is chosen the protective seam with certain hardness and toughness, in order to increase the toughness of noble metal card.
Like this, described noble metal card and insulating protective layer stick together, in the situation that very thinly can be easy to bending, and, after taking this programme, are subject to the protection of insulating protective layer due to the noble metal card, and described noble metal card is not flexible raising toughness just.
In addition; only below to describe preferred version of the present invention; essence of the present invention is: on the surface of card, be provided with corresponding protective seam; the protection card is not easy to be worn or is not easy to cause galvanomagnetic effect; for this reason; according to demand, can only on described noble metal card, be provided with protective seam.
And, can on described card, be provided with magnetic stripe and/or chip, described protective seam is located at described card and is posted between magnetic stripe and/or chip and noble metal card.Perhaps, described protective seam is located at a side whole or local of the both sides of described card or described card.Perhaps, on described card, be provided with magnetic stripe and/or chip, described protective seam is located at the one or both sides that described card is posted magnetic stripe and/or chip.
That is to say; one side has magnetic stripe and/or matcoveredn of chip; there are magnetic stripe and/or chip in the two sides all one side of matcoveredn; a two sides matcoveredn or an one side matcoveredn are all within the application's protection domain; wherein; the present invention is provided with corresponding protective seam on the surface of card, the protection card is not easy to be worn or is not easy to cause galvanomagnetic effect, has technique effect preferably.
It should be noted that; above-mentioned specific embodiment is only exemplary; under above-mentioned instruction of the present utility model, those skilled in the art can carry out various improvement and distortion on the basis of above-described embodiment, and these improvement or distortion drop in protection domain of the present utility model.It will be understood by those skilled in the art that top specific descriptions are just in order to explain the purpose of this utility model, not be used to limiting the utility model.Protection domain of the present utility model is limited by claim and equivalent thereof.