CN201683172U - Anti-counterfeiting structure for metal product - Google Patents
Anti-counterfeiting structure for metal product Download PDFInfo
- Publication number
- CN201683172U CN201683172U CN2009202142302U CN200920214230U CN201683172U CN 201683172 U CN201683172 U CN 201683172U CN 2009202142302 U CN2009202142302 U CN 2009202142302U CN 200920214230 U CN200920214230 U CN 200920214230U CN 201683172 U CN201683172 U CN 201683172U
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- metal
- blind hole
- hollow out
- sheet metal
- product
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Abstract
The utility model relates to an anti-counterfeiting structure for a metal product, which is characterized in that a stepped blind hole is arranged on one face of a metal product base, the stepped blind hole consists of an upper blind hole and a lower blind hole, an electric tag is arranged in the lower blind hole, and a hollow metal slice is nested in the upper blind hole. When in use, the structure penetrates through the hollow metal slice nested by the metal product, and can automatically identify information in the electronic tag in a non-contact manner, and as the code in the electronic tag is unique, the structure can finely realize anti-counterfeiting identification of the metal product, simultaneously keeps traditional characteristics of a metal coin (badge), a metal strip and a metal ingot product, and organically combines anti-counterfeiting of the metal coin (badge) product with development of modern electronic technology.
Description
Technical field:
The utility model relates to the technical field of metal product, specifically a kind of metal product of inlaying hollow out sheet metal, the metal coin (chapter) that forms metal enclosed space and built-in electronic tag, bonding jumper, ingot.
Background technology:
The radio RF recognition technology (RFID) that is called as " electronic tag " is a kind of contactless automatic identification technology, it is by the automatic recognition objective object of radiofrequency signal and obtain related data, identification work need not manual intervention, as the wireless version of bar code, the RFID technology has the not available waterproof of bar code, antimagnetic, high temperature resistant, long service life, read that distance is big, data can encrypt, store that data capacity is bigger, the stored information change waits advantage freely on the label.The RFID label is divided according to power supply the principle, can be divided into initiatively (active) label and passive (passive) label, compares active tag, and passive label is because cost is low, and volume is little and enjoy favor.But be applied to the false proof of metal coin (chapter) product as a kind of imagination, the main key technology difficult point of making Related product has: 1, wireless radio frequency identification mark is very responsive to metal, the signal of its emission is very easily by metallic shield, therefore, it is applied on the metal coin (chapter) and will inevitably relates to the metallic shield problem.After inserting the RFID electronic tag in the metal coin (chapter), how to reduce the machine-readable Effect on Performance of metallic shield to the RFID electronic tag.2, it is unaffected how to keep conventional metals coin (chapter) product surface bulk metal texture and art to represent effect.3, wireless radio frequency identification mark how with metal coin (chapter) product strong bonded, do not influence and destroy the RFID electronic tag.4, keep conventional surface metal integral texture and inner metal coin (chapter) product of hiding the RFID electronic tag how to realize batch making.
Summary of the invention:
The purpose of this utility model is to provide a kind of improved anti-counterfeit structure that is used for metal product, and it can overcome, and electronic tag is written into the some shortcomings that there are technological difficulties in metal product in the prior art.
To achieve these goals, the technical solution of the utility model is: a kind of anti-counterfeit structure that is used for metal product, it mainly comprises the metal product matrix, it is characterized in that: the one side of metal product matrix is provided with a step blind hole, the step blind hole is made up of top blind hole and below blind hole, be provided with an electronic tag in the blind hole of below, be embedded a hollow out sheet metal in the blind hole of top.
The utility model sees through the hollow out sheet metal that metal product is inlayed during use, but the information in the built-in electronic tag is discerned in noncontact automatically, because of having unique code in the electronic tag, can realize the false proof discriminating of metal product well, the traditional characteristic that has kept metal coin (chapter) product simultaneously makes organic combination of development of the false proof and modern electronic technology of metal coin (chapter) product.
Description of drawings:
Fig. 1 is the structural representation of the utility model one embodiment
Fig. 2 is the dispersed structure schematic diagram of the utility model one embodiment
Fig. 3 is the vertical view of an embodiment of the present utility model
Fig. 4 is for printing additional the structural representation of laser holographic pattern on the hollow out sheet metal of the present utility model
The specific embodiment:
The utility model will be further described below in conjunction with drawings and Examples.
The utility model mainly comprises the metal product matrix, its difference with the prior art is: the one side of metal product matrix 1 is provided with a step blind hole 6, the step blind hole is made up of top blind hole and below blind hole, be provided with an electronic tag 3 in the blind hole of below, be embedded a hollow out sheet metal 2 in the blind hole of top.Be provided with flange around the step blind hole, being shaped as of step blind hole is square, circular, ellipse or polygon, and the shape of flange is corresponding with the shape of step blind hole.The hollow out sheet metal is provided with plane pierced pattern or three-dimensional pierced pattern, the thickness of hollow out sheet metal is 0.2-0.6mm, the hollow out sheet metal is provided with projection, the top blind hole shape of the shape of hollow out sheet metal and step blind hole matches, and the hollow out sheet metal is than the little 0.05mm-0.10mm of top blind hole of step blind hole.The metal material that the hollow out sheet metal adopts and the product matrix is identical or different is made, the employing metal of hollow out sheet metal is electroplated coating or metal coating coats making, and makes up with the metallic matrix material is identical or different.Be printed on laser holographic pattern on the plane pierced pattern of hollow out sheet metal or the three-dimensional pierced pattern.Electronic tag is the passive label that has radio RF recognition technology.
Inlay the metal product of hollow out sheet metal, the metal enclosed space of formation and built-in electronic tag, it is to be made of metal coin (chapter) product matrix, hollow out sheet metal and built-in electronic tag.After the hollow out sheet metal hides electronic tag and is inlaid into metal coin (chapter), can effectively reduce the influence of metallic shield by the openwork part of hollow out sheet metal, but the information in the label in the metal coin that embeds is discerned in noncontact automatically.Be characterized on metal coin (chapter) semi-finished product matrix, opening a flanged step blind hole, electronic tag embeds in the blind hole of below, the hollow out sheet metal is embedded in the blind hole and covers in electronic tag, and hollow out sheet metal and metal coin (chapter) product matrix remain on same plane.By pressurization the hollow out sheet metal is embedded on metal coin (chapter) the product matrix in the blind hole, with metal coin (chapter) product matrix strong bonded.Flanged step blind hole 6 shapes can be geometries such as circle, square, polygon, and the respective bump flange shape is also corresponding simultaneously, better represents coordination and artistic representing effect between hollow out sheet metal and the product embossing pattern integral body.
The technology of inlaying the hollow out sheet metal is exactly to utilize the comprehensive function of inlaying power and adhesive force, and the hollow out sheet metal is embedded on metal coin (chapter) the product matrix.Adhesion between hollow out sheet metal and metal coin (chapter) the product matrix should guarantee that product had both made when bearing sizable impulsive force, also is unlikely to the hollow out sheet metal and separates with metal coin (chapter) product matrix.
The hollow out sheet metal is made plane pierced pattern or embossment pierced pattern, can be used as the trade mark or the relational pattern of product; Can print laser holographic pattern on plane pierced pattern that the hollow out sheet metal is made or the embossment pierced pattern, make the organic component of hollow out sheet metal, represent effect with bulk metal texture and the art that keeps metal coin (chapter) product as metal coin (chapter) product.
The hollow out sheet metal adopts metal material or metal plating coating (or metal coating coating) material making identical or different with the product matrix, makes up with the metallic matrix material is identical or different.As: the hollow out sheet metal adopts gold or ag material, and the hollow out sheet metal adopts the plating clad material of copper electrogilding or silver.And for example: metal coin (chapter) product matrix material is a silver, and the hollow out foil material of inlaying is that copper is gold-plated, and bulk metal coin (chapter) product shows silver-colored local mosaic gold.For another example: the hollow out sheet metal adopts ag material, and the hollow out sheet metal adopts the yellow gold material, and bulk metal coin (chapter) product is shown as silver color.
Hollow out sheet metal thickness is usually in the 0.2-0.6mm scope, and hollow out metal pattern thin slice adopts corroding method stock layout making in batches.Adopt assembling die to carry out embossment drawing and forming and blanking to the hollow out metal pattern thin slice made, realize the through engineering approaches batch making.As: adopt brake forming and shear the blanking assembling die, once carry out the moulding of hollow out metal pattern wafer warpage and shear blanking.
See through the hollow out sheet metal that metal product is inlayed, but the information in the built-in electronic tag is discerned in noncontact automatically, because of having unique code in the electronic tag, can realize the false proof discriminating of metal product well, the traditional characteristic that has kept metal coin (chapter) product simultaneously makes organic combination of development of the false proof and modern electronic technology of metal coin (chapter) product.
In the enforcement, in Fig. 1, the utility model comprises argent chapter product matrix 1, inlays hollow out gold thin slice 2 and built-in electronic tag body 3 formations.On the argent chapter product matrix end face 4 embossing pattern being arranged, is the structure of embossing pattern and flanged step blind hole 6 on the argent chapter product matrix other end 5.Hollow out gold thin slice 2 has hollow out figure line and omits the glomeration evagination.Electronic tag body 3 places the bottom of the step blind hole 6 of argent chapter product matrix 1, the top that hollow out gold thin slice 2 is embedded in the step blind hole 6 of argent chapter product matrix 1.Hollow out gold thin slice 2 is in same plane with argent chapter product matrix end face 5.
In Fig. 3, be the utility model argent chapter product schematic top plan view, argent chapter product matrix end face embossing pattern 5 has the hollow out gold thin slice 2 of hollow out figure line.
In Fig. 2, be split schematic diagram before the utility model product matrix 1 and hollow out sheet metal 2 and 3 combinations of electronic tag body.On argent chapter semi-finished product matrix 1, be manufactured with a flanged step blind hole 6.Step blind hole top is 0.45mm to the degree of depth of flange, and hollow out sheet metal thickness is 0.25mm, and aperture, blind hole top is greater than the overall diameter 0.05mm-0.10mm of hollow out sheet metal 2.The step blind hole bottom degree of depth and aperture are respectively greater than electronic tag body 0.10mm-0.15mm.In Fig. 2, the preparation method of flanged step blind hole 6 on the argent Zhang Jiti 1: make particular manufacturing craft, utilize mould on argent Zhang Jiti 1, to form in the relief pattern 5, in the flanged step blind hole 6 of the synchronous preform of surperficial select location of argent chapter.Inlay the preparation method of hollow out gold thin slice 2: electronic tag body 3 is embedded matrixes 1 top bar in the blind hole, make with blind-hole bottom and closely cooperate, put into hollow out sheet metal 2 then, employing secondary impressing mould expression lobes is in blind hole penetrating end top and have certain altitude and the flange metal of width.By flowing and the trace covering of metal, utilize the comprehensive function of inlaying power and adhesive force that the hollow out sheet metal is embedded on metal coin (chapter) the product matrix.
The material of the hollow out gold thin slice 2 among Fig. 2 adopts the copper alloy electrogilding.Concrete implementation step: on 0.25mm copper alloy thin slice, adopt corroding method stock layout making hollow out figure line in batches on request, adopt assembling die precisely to locate blanking to the hollow out figure line thin slice of making, moulding of stretching evagination and blanking one subsynchronous finishing, the blanking diameter of copper alloy hollow out thin slice is 10mm, spherical evagination height 0.20mm.Last copper alloy hollow out thin slice integral body is carried out gold-plated, and thickness is 3 μ, forms three-dimensional hollow out gold thin slice.
Claims (5)
1. anti-counterfeit structure that is used for metal product, it mainly comprises the metal product matrix, it is characterized in that: the one side of metal product matrix is provided with a step blind hole, the step blind hole is made up of top blind hole and below blind hole, be provided with an electronic tag in the blind hole of below, be embedded a hollow out sheet metal in the blind hole of top.
2. a kind of anti-counterfeit structure that is used for metal product according to claim 1, it is characterized in that: be provided with flange around the step blind hole, being shaped as of step blind hole is square, circular, ellipse or polygon, and the shape of flange is corresponding with the shape of step blind hole.
3. a kind of anti-counterfeit structure that is used for metal product according to claim 1, it is characterized in that: the hollow out sheet metal is provided with plane pierced pattern or three-dimensional pierced pattern, the thickness of hollow out sheet metal is 0.2-0.6mm, the hollow out sheet metal is provided with projection, the top blind hole shape of the shape of hollow out sheet metal and step blind hole matches, and the hollow out sheet metal is than the little 0.05mm-0.10mm of top blind hole of step blind hole.
4. a kind of anti-counterfeit structure that is used for metal product according to claim 1, it is characterized in that: the metal material that the hollow out sheet metal adopts and the product matrix is identical or different is made, the employing metal of hollow out sheet metal is electroplated coating or metal coating coats making, and makes up with the metallic matrix material is identical or different.
5. a kind of anti-counterfeit structure that is used for metal product according to claim 1 is characterized in that: electronic tag is the passive label that has radio RF recognition technology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202142302U CN201683172U (en) | 2009-11-26 | 2009-11-26 | Anti-counterfeiting structure for metal product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202142302U CN201683172U (en) | 2009-11-26 | 2009-11-26 | Anti-counterfeiting structure for metal product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201683172U true CN201683172U (en) | 2010-12-29 |
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ID=43371462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202142302U Expired - Lifetime CN201683172U (en) | 2009-11-26 | 2009-11-26 | Anti-counterfeiting structure for metal product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201683172U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103315462A (en) * | 2013-06-07 | 2013-09-25 | 北京朗净时代环境科技有限公司 | Metal badge with electronic tag function |
| CN105361366A (en) * | 2015-10-28 | 2016-03-02 | 苏州市金星工艺镀饰有限公司 | Anti-counterfeiting microporous pattern fluorescence souvenir medal |
-
2009
- 2009-11-26 CN CN2009202142302U patent/CN201683172U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103315462A (en) * | 2013-06-07 | 2013-09-25 | 北京朗净时代环境科技有限公司 | Metal badge with electronic tag function |
| CN105361366A (en) * | 2015-10-28 | 2016-03-02 | 苏州市金星工艺镀饰有限公司 | Anti-counterfeiting microporous pattern fluorescence souvenir medal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101229 |