Ultra-thin compound 3D gold and silver card
[technical field]
The utility model relates to a kind of gold and silver card, relates in particular to a kind of ultra-thin compound 3D gold and silver card.
[background technology]
Because the relation of the market demand, jewellery and handicraft processing enterprise are attempting always and are seeking the method for making all kinds of gold, silver cards, but can't break through all the time the technical difficult problems such as the thickness that produces with traditional handicraft is large, weight is heavier.The gold card of a common standard card size need expend the gold of about 88g and the silver of 50g, is as good as with the common gold and silver bar form of expression, has no characteristic and can say, and limited dramatically exploitation and the development in gold, silver card market.Moreover, because product is thick and heavy and it is expensive to be worth and do not possess the characteristics such as functional, cause traditional gold, silver card to circulate as gold bar, can't have functional and practicality concurrently, limited especially the diversity of gold, silver cards.
[utility model content]
The purpose of this utility model is effectively to overcome the deficiency of above-mentioned technology, a kind of ultra-thin compound 3D gold and silver card that possesses sight and practicality is provided, this ultra-thin compound 3D gold and silver card has been realized portability and the function useization of gold and silver card, thereby so that ultra-thin compound 3D gold and silver card can be real carrying and using.
The technical solution of the utility model is achieved in that it comprises the wear-resisting coating that is positioned at the surface and the functional layer that is positioned at the bottom surface, its improvements are: be provided with gold and silver card layer between described wear-resisting coating and the functional layer, this gold and silver card layer is provided with pattern, literal and corporate identify; Described functional layer is built-in with magnetic stripe or chip;
In the said structure, also be provided with a plastic layer between described wear-resisting coating and the gold and silver card layer, this plastic layer is for increasing the intensity of described ultra-thin compound 3D gold and silver card;
In the said structure, the material of described plastic layer is PVC;
In the said structure, the material of described wear-resisting coating is resin, is used for improving fineness and the wearability of described ultra-thin compound 3D gold and silver card;
In the said structure, the length of this ultra-thin compound 3D gold and silver card is 86mm, and width is 54mm, and thickness is 0.76mm.
The beneficial effects of the utility model are: one, the utility model combine by many materials, kinds of processes, broken through the bottleneck that the blocking of traditional handicraft gold and silver is done, its quality is down to respect to 1% of 1.1% or silver card of common gold card, so lighter weight of ultra-thin compound 3D gold and silver card of the present utility model, be easy to carry, possess stronger practicality; Two, ultra-thin compound 3D gold and silver jig of the present utility model has a wear-resistant coating, and the material of this wear-resisting coating is resin, can improve fineness and the wearability on ultra-thin compound 3D gold and silver card surface, increases the service life of card; Three, gold and silver card layer by engraving technology in conjunction with the composite coining technology with on various patterns, literal or the performance of corporate identify symbol and the card, realized the 3D effect of card, increased the sight of this ultra-thin compound 3D gold and silver card; Four, ultra-thin compound 3D gold and silver jig of the present utility model has a functional layer, and the built-in magnetic stripe of this functional layer or chip can cooperate various sensing apparatus to use as required, and such as can be used as badge, parking card etc., purposes is more extensive.
[description of drawings]
Fig. 1 is the utility model schematic cross-section.
[specific embodiment]
The utility model will be further described below in conjunction with drawings and Examples.
With reference to shown in Figure 1, the utility model has disclosed a kind of ultra-thin compound 3D gold and silver card, it comprises the functional layer 20 that is positioned at outermost wear-resisting coating 10 and is positioned at bottom, the material of wear-resisting coating 10 is transparent resin, its effect is fineness and the wearability that improves this gold and silver card, functional layer 20 is built-in with magnetic stripe 201(and also can be chip), therefore can be according to the needs that use, the utility model is fabricated to the various induction type cards such as bank card, badge, be applicable to the various occasions that need to use card, realized that the functionalization of gold and silver card is used; Be provided with a gold and silver card layer 30 between wear-resisting coating 10 and the functional layer 20, by engraving technology and composite coining technology various patterns, literal or corporate identify are represented on this gold and silver card layer 30, so that image presents 3D effect, in addition, also can be by laser engraving so that the content on the gold and silver card layer 30 be various, present 3D effect more true to nature, increased sight of the present utility model.
Also be provided with a plastic layer 40 between above-mentioned wear-resisting coating 10 and the gold and silver card layer 30, the material of this plastic layer 40 is PVC, its Main Function is the intensity that increases ultra-thin compound 3D gold and silver card, guarantee that this ultra-thin compound 3D gold and silver is stuck in indeformable when being subjected to normal working pressure or breaks, and has improved the service life of ultra-thin compound 3D gold and silver card; In the present embodiment, the length of this ultra-thin compound 3D gold and silver card is 86mm, and width is 54mm, and thickness is 0.76mm, in concrete manufacture process, also can size according to actual needs adjust.The utility model has been broken through the bottleneck that the blocking of traditional handicraft gold and silver is done, the quality of gold and silver card is down to respect to 1% of 1.1% or silver card of common gold card, so lighter weight of ultra-thin compound 3D gold and silver card of the present utility model, be easy to carry, the gold and silver card possesses stronger practicality, so that can carry and uses with sound.
Described above only is preferred embodiment of the present utility model, and above-mentioned specific embodiment is not to restriction of the present utility model.In technological thought category of the present utility model, various distortion and modification can appear, and the retouching that all those of ordinary skill in the art make according to above description, revise or be equal to replacement, all belong to the scope that the utility model is protected.