CN106346965A - Anti-fake stamp - Google Patents
Anti-fake stamp Download PDFInfo
- Publication number
- CN106346965A CN106346965A CN201610720558.6A CN201610720558A CN106346965A CN 106346965 A CN106346965 A CN 106346965A CN 201610720558 A CN201610720558 A CN 201610720558A CN 106346965 A CN106346965 A CN 106346965A
- Authority
- CN
- China
- Prior art keywords
- printing forme
- positioning
- stamp
- axle
- rotating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
- B41K1/00—Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor
- B41K1/36—Details
- B41K1/38—Inking devices; Stamping surfaces
- B41K1/40—Inking devices operated by stamping movement
- B41K1/42—Inking devices operated by stamping movement with pads or rollers movable for inking
Abstract
The invention discloses an anti-fake stamp and belongs to the anti-fake field. An existing stamp is easy to fake. In order to overcome the defects in the prior art, the anti-fake stamp comprises a stamp base and is characterized in that the stamp base is provided with one or more first rotating shafts, one end of each first rotating shaft is arranged on the stamp base, a rotating stamp plate is arranged at the other end of each first rotating shaft and rotates around the shaft, the stamp base is further provided with one or more second shafts, one end of each second shaft is arranged on the stamp base, a positioning stamp plate is arranged at the other end of each second shaft, the direction or the position of each positioning stamp plate can be changed relative to the stamp base, the direction and the position of each positioning stamp plate can be fixed relative to the stamp base, the rotating stamp plates are provided with soft magnetic materials or magnetic objects, the positioning stamp plates are provided with soft magnetic materials or magnetic objects, and at least one of the rotating stamp plates and the positioning stamp plates is provided with the magnetic objects. The anti-fake stamp can achieve an anti-fake stamping effect.
Description
Technical field
The invention belongs to anti-counterfeit field.Especially can be prevented from the seal field forged.
Background technology
The motion of macro object is can be calculated, and is the mankind's already very skilled technology grasped, such as: send out
Penetrate a bullet, the track of bullet is exactly can be calculated.Certainly, if wanting to calculate accurately it is necessary to know more ginseng
Number, such as wind speed, atmospheric density etc..Thus, already someone develops " physics laboratory " such software, and such software can
To set macro object, and relevant parameter is set, then this software just can accurately simulate its kinetic property, such as,
Set a magnetic ball, also set an iron block, the gravitation institute shadow being applied by iron block to one initial velocity of bead, bead
Ring, the track of bead can accurately be simulated.Everything all comes based on the mankind to the physical performance of macro object and physics
Rule has all been well understood by.
The pattern that existing seal is provided with is fixing, and then, the pattern printing off is constant, and this is very easy to forge,
Even if pattern is extremely complex, existing computer scanning and turn lithography forge a seal be really easy to do thing.
If the pattern that seal is provided with is change, then, seal holder also cannot judge that certain marking is
Falsification of seal is pressed.Such as: each position of word of seal all changes, for another example, before pressing seal every time, random
Some are raised for seal designs bonding partially, and the marking image pressed out every time so can be allowed to change, but, such change
Change is random it is impossible to mutually compare with certified products seal to verify whether the being marking forged.Here it is contradiction.This also leads
Cause: when people run into the problem of anti-counterfeit of seals, do not take into account that the seal of one change in pattern of invention or do not take into account that as this
The seal of invention so change.
Content of the invention
In order to overcome the deficiencies in the prior art, overcome technology prejudice, the present invention proposes:
A kind of security stamp, including print base, is characterized in that: Yin Ji is provided with more than one first rotating shaft, first rotating shaft one
End is provided with the rotation printing forme of pivoting located at print base, the first rotating shaft other end,
Yin Ji is additionally provided with more than one second axle, and located at print base, the second axle other end is provided with positioning print for second axle one end
Plate, positioning printing forme can change orientation or position with respect to print base, and positions printing forme with respect to print base energy constant bearing and position
Put,
Rotate printing forme and be provided with soft magnetic material or Magnetic Materials, positioning printing forme is provided with soft magnetic material or Magnetic Materials, and:
Rotate printing forme, positioning printing forme at least is provided with Magnetic Materials.
It is characterized in that: rotating printing forme place plane and positioning printing forme place plane is approximately the same plane.
It is characterized in that: Yin Ji and first rotating shaft connect for removably.
It is characterized in that: Yin Ji and the second axle connect for removably.
It is characterized in that: rotate printing forme and be made up of soft magnetic material or Magnetic Materials.
It is characterized in that: positioning printing forme is made up of soft magnetic material or Magnetic Materials.
It is characterized in that: surely rotate the axis perpendicular to first rotating shaft for the printing forme place plane.
It is characterized in that: positioning printing forme place plane is perpendicular to the axis of the second axle.
It is characterized in that: positioning printing forme rotates around the second axle, and can fix the angle rotating.
The present invention can play the effect of security stamp.And: false proof rule extremely complex it is difficult to crack, and, identify
The method forged is very simple.If method for anti-counterfeit is complicated, the method that identification is forged is also complicated accordingly, but, the present invention does
Arrive: false proof rule is complicated, identification forgery method is simple.
Brief description
Fig. 1 is side view of the present invention.
Fig. 2 is top view of the present invention.
Fig. 3 is side view of the present invention.
Fig. 4 is top view of the present invention.
In figure: 1- handle, 2- prints base, 3- axle, 4- printing forme, 5- impression, 6- position object of reference.
Specific embodiment
Referring to accompanying drawing 1, it is side view of the present invention.Accompanying drawing 2, is top view of the present invention.
A kind of security stamp, including print base 2, is characterized in that: print base 2 is provided with more than one first rotating shaft, first rotating shaft
Located at print base 2, the first rotating shaft other end is provided with the rotation printing forme of pivoting for one end, and print base 2 is additionally provided with more than one second
Axle, located at print base 2, the second axle other end is provided with positioning printing forme for second axle one end, and positioning printing forme can change orientation with respect to print base
Or position, and position printing forme with respect to print base energy constant bearing and position,
Rotate printing forme and be provided with soft magnetic material or Magnetic Materials, positioning printing forme is provided with soft magnetic material or Magnetic Materials, and:
Rotate printing forme, positioning printing forme at least is provided with Magnetic Materials.
Illustrate: referring to accompanying drawing 2, a is Magnetic Materials, and b, c, d are that soft magnetic material is made.Definition: soft magnetism material
Material: under magnet, it has magnetic；Magnetic field removes, and its magnetic disappears.Such as ferrum.Definition: Magnetic Materials: magnetic can be produced
The material of field, such as permanent magnet, such as electromagnet.
And: a is positioning printing forme.Definition: positioning printing forme, positioning printing forme can change orientation or position with respect to print base, and
And position printing forme with respect to print base energy constant bearing and position.
The mode enabling such function has a lot, and is prior art.The present invention can not possibly be exhaustive.
Such as: positioning printing forme can rotate around the second axle, and can determine position, determine and just do not rotate later.Realize
Such function, has very many technical schemes, and is prior art.Such as: have a buckle, clamp blocks positioning print
Plate, positioning printing forme cannot have rotated, and when needing to rotate, takes down clamp it is possible to rotate.For another example: positioning printing forme profit
Connected with screw rod and the second axle, the direction of adjustment positioning printing forme, after determining the position of positioning printing forme, tighten screw rod so that it may
Position with stationary positioned printing forme.That is: positioning printing forme can rotate around the second axle, and can fix the angle rotating.
For another example: Yin Ji is provided with multiple jacks, the second axle may be inserted into jack thus changing the position of positioning printing forme；If
Jack be shaped as hexagon, the cross sectional shape of the second axle is also hexagon, then, not only can change position, can also change
Variable-azimuth.Certainly, jack be shaped as pentagon can also, heptagon can also, octagon can also, nonagon can also,
Decagon can also, hendecagon can also, dodecagon can also.Of course for changing angle, polygon is just many
Side shape, otherwise, changes an angle and just inserts not enter.
In a word, the technical characteristic of this functional descriptions be those skilled in the art not by creative work be easy for from
Prior art is set out solution.
B, c, d are to rotate printing forme, rotate printing forme, definition: rotating printing forme can be freely rotatable around first rotating shaft.
The method that using method realizes security stamp image in other words:
The first step: determine the position of positioning printing forme, make positioning printing forme constant with respect to print base 2 position,
Second step, in the case that positioning printing forme, rotation printing forme are coated with stamp-pad ink, allow and positions printing forme, rotates printing forme and need
The position contact of chapter to be impressed.
" allow positioning printing forme, rotate the impress position of chapter of printing forme and needing contact " the words is understood that: such as needs
One marking to be covered on paper, then, just allow positioning printing forme, rotation printing forme contact with paper, those skilled in the art should know:
In order to allow the marking to understand, pressure can be applied.
Why such seal can be false proof？Principle is as follows:
Positioning printing forme and rotate strong effect between printing forme (if positioning printing forme, rotating the sum of printing forme more than two,
So, their effects also strong each other.), in the presence of this power, rotate printing forme and rotate, and turn to
Some determines that position reaches poised state, no longer changes with regard to this position.And, this position is to determine.
If adjustment positioning printing forme is with respect to the position of print base 2, then, rotate printing forme with respect to print base 2 (or with respect to
Positioning printing forme) position also change therewith, thus obtaining the pattern of another kind of printing.Although this pattern is different from adjustment positioning
Pattern before printing forme, but, this pattern is to determine.
So, how to compare what whether certain marking was forged？Principle (or the method being identification anti-counterfeiting stamp) is such as
Under:
The first step, adjustment seal positions the position of printing forme, makes the positioning printing forme institute shown in the position of positioning printing forme and the marking
Place position is identical, and present position includes angle position, and refers not only to the position of the second axle.
Second step, the fixing first step is adjusted the position of the positioning printing forme obtaining, and makes positioning printing forme with respect to print base 2 position
It is constant,
3rd step, the seal impressing pattern being obtained with second step, and need the pattern of identification to compare, if pattern is different,
So, the pattern of identification is needed to be printed by falsification of seal.
" second step, the fixing first step is adjusted the position of the positioning printing forme obtaining, and makes positioning printing forme with respect to 2, base of print
Put constant, " when this step, the position rotating printing forme also changes therewith.
Or:
The first step, the relevant parameter of positioning printing forme, rotation printing forme, (relevant parameter includes: quality, Mass Distribution, magnetic field
Distribution, friction factor, distance, material relevant nature) input such as " physics laboratory " such software.
Second step, the position of adjustment positioning printing forme in software, make the position of positioning printing forme and need to determine in comparison chart picture
The position of position printing forme is identical,
3rd step, allows computed in software pattern to be distributed, obtains pattern,
The pattern that 4th step, the pattern being obtained with the 3rd step and needs are distinguish true from false compares.
The seal why present invention is stated can play antifalse effect, is addressed further under as follows:
Before pressing seal every time, the position of adjustment positioning printing forme is it is possible to obtain a new pattern, this new pattern
The process drawing is impossible to know new pattern is what kind of using simple calculating of human brain, even Einstein is not yet
Tool has the capability that.
The ink marking for the people of attempt falsification of seal it is seen that on paper, he can not possibly know which is to rotate print
Plate, which be positioning printing forme；Even if he from other approach be aware of which be positioning printing forme, which be to rotate printing forme, he is not yet
Relevant parameter may simply be known with his eyes: because parameter is a lot, and these parameters are difficult to by simple method
Measurement obtains.So, a new pattern is obtained by the method redefining positioning printing forme, and this new pattern is one
But individual have determination rule rule to be difficult to the method cracking it is possible to realize the purpose of the present invention.
Because the printing forme 4 in description of the invention accompanying drawing both can be positioning printing forme or rotate printing forme；Accordingly
, the axle 3 in accompanying drawing both can be first rotating shaft or the second axle, so, it is not easy to add in the description accordingly
Reference.But, this does not interfere with the understanding to drawing and description for the those skilled in the art.
Those skilled in the art it will be appreciated that: 1, rotate printing forme, positioning printing forme should be towards the side being printed.2, Yin Ji are
Be used for arrange first rotating shaft, the second axle that piece of object.
Those skilled in the art have seen above statement it should be realised that the principle of the present invention.
Further:
1, if the position of the second axle is unmodifiable:
Then: positioning printing forme, the pattern of rotation printing forme can not be the circular patterns with its axle as the center of circle simultaneously.
If the shape that positioning printing forme is printed out is the circular pattern with the second axle as the center of circle, and rotation printing forme is printed out
The shape come is circular pattern with first rotating shaft as the center of circle, then, impressing pattern again after adjustment positioning printing forme, the figure obtaining
Case and pattern before or identical.
The shape of positioning printing forme may is that the center of circle and the misaligned circle of the second axle；May is that Pentagram shape；Permissible
It is character pattern shape, can be irregularly shaped.The shape rotating printing forme may is that the center of circle and the misaligned circle of the second axle
Shape；May is that Pentagram shape；Can be character pattern shape, can be irregularly shaped.
Or: positioning printing forme is the circular pattern with its axle as the center of circle, but, rotation printing forme can not be its axle is the center of circle
Circular pattern.
Or: rotate the circular pattern that printing forme is with its axle as the center of circle, but, positioning printing forme can not be its axle is the center of circle
Circular pattern.
2, in order to increase the complexity of pattern rule, plural positioning printing forme can be set, or (and) two
Above rotation printing forme.Such as:
Two positioning printing formes；
Two rotation printing formes；
Three positioning printing formes；
Three rotation printing formes；
Four positioning printing formes；
Four rotation printing formes；
Five positioning printing formes；
Five rotation printing formes；
Six, seven, eight, nine, ten, 11,12,13 etc., every integer being not zero is all
Can --- as long as processing does not want to take the trouble.
Such, and the quantity of positioning printing forme can be allowed to be different from the quantity rotating printing forme.
3, rotate printing forme and be provided with soft magnetic material or Magnetic Materials, positioning printing forme is provided with soft magnetic material or Magnetic Materials,
And: rotate printing forme, positioning printing forme at least is provided with Magnetic Materials.
Why say it is " being provided with " rather than say " being made up of Magnetic Materials (soft magnetic material) " here？Reason is so
:
Such as: rotate printing forme and be made of plastics, but, embedded in an iron plate (iron block) inside plastics.Such rotation
Printing forme can be achieved on the function of rotating printing forme of the present invention, but, such rotation printing forme cannot be said by soft magnetism
Property material is made, and says " being provided with soft magnetic material ".
Why say " rotating printing forme, positioning printing forme at least is provided with Magnetic Materials "？Reason is such that if do not had
Be magnetic thing, then, effect that would not be strong between soft magnetic material.Certainly, gravitation is ignored and disregards.
More than rotation printing forme, positioning printing forme sum are for 3, or 3, " rotate printing forme, position printing forme at least
It is provided with Magnetic Materials " it is to be understood that these plates (referring to rotate printing forme, the sum of positioning printing forme) at least are provided with magnetic
Thing.
4, preferably such: seal has word as everybody knows, a lot of seals also have the figure of five-pointed star etc
Case, makes word, pattern and rotates printing forme, positioning printing forme although such seal word of printing out is crooked, but
It is that it can play false proof effect.
Also have a kind of preferred mode: in the white space (namely not having the region of pattern or word) of existing seal,
Setting rotation of the present invention printing forme, positioning printing forme.Although the seal so printed out creates " stain ",
It is it is simply that come false proof using these " stains ".
5, it may also is that rotating printing forme place plane and positioning printing forme place plane is approximately the same plane.So print out
The relatively good identification of pattern coming.In fact, not being that approximately the same plane is also possible.When the plane that each printing forme is located is not same
When one plane, the pattern printed out is just more complicated.
6, it is characterized in that: surely rotate the axis perpendicular to first rotating shaft for the printing forme place plane.
It is characterized in that: positioning printing forme place plane is perpendicular to the axis of the second axle.
This two technical characteristics are not essential features.But preferred mode.Such mode can allow the marking
Shape and positioning printing forme, rotate printing forme consistent.
7, for the ease of manufacture security stamp of the present invention, referring to accompanying drawing 3, can allow print base 2 and first rotating shaft be
Removably connects.Print base 2 and the second axle connect for removably.Such as print base 2 is screwed to by screw rod.Removably is
Art technology may be appreciated.
8, the present invention can also include handle 1.Hold handle 1 with handss to be easy to print seal, this will be appreciated that.But
It is that handle 1 is not essential features.Handle 1 is only easy for gripping.
9, referring to Fig. 4.For the ease of determining the position of positioning printing forme, may be such that positioning printing forme is provided with positioning trace 5, fixed
Position trace 5 can be straight line, can be a curve, can be a pattern, it is, of course, preferable to mode is straight line.Just
It is to say, when printing seal, be imprinted with a positioning trace 5, according to this positioning trace 5 in that context it may be convenient to determine positioning print
The position of plate.
Further optimization: print base 2 is provided with the position object of reference 6 constant with respect to print base 2 position.Such as, be provided with some
It is raised, then, when printing seal, these raised positions are just printed on paper, according to raised position, position trace 5
Position, is easy for determining the position of positioning printing forme.
10, referring to Fig. 4.For the ease of determining the position rotating printing forme, may be such that rotation printing forme is provided with positioning trace 5, fixed
Position trace 5 can be straight line, can be a curve, can be a pattern, it is, of course, preferable to mode is straight line.Just
It is to say, when printing seal, be imprinted with a positioning trace 5, print is rotated in that context it may be convenient to determine according to this positioning trace 5
The position of plate.
Further optimization: print base 2 is provided with the position object of reference 6 constant with respect to print base 2 position.Such as, be provided with some
It is raised, then, when printing seal, these raised positions are just printed on paper, according to raised position, position trace 5
Position, is easy for determining the position rotating printing forme, and raised quantity is preferably 3, or 4, or 5.Or: print base 2
The linear that surrounding is provided with closure is raised, raised also possible as position object of reference 6 with linear, further, lines
Shape projection is provided with indentation, and this is also for determination position.
The word of introducing of the present invention can not possibly exhaustive all of embodiment.Explain: accompanying drawing 2 and accompanying drawing 4, axle solid line
Depict, actually should be dotted line, because axle is covered by corresponding printing forme.
The present invention can play the effect of security stamp.And: false proof rule extremely complex it is difficult to crack, and, identify
The method forged is very simple.If method for anti-counterfeit is complicated, the method that identification is forged is also complicated accordingly, but, the present invention does
Arrive: false proof rule is complicated, identification forgery method is simple.
Claims (1)
1. a kind of security stamp, including print base, is characterized in that: Yin Ji is provided with more than one first rotating shaft, first rotating shaft one end
Located at print base, the first rotating shaft other end is provided with the rotation printing forme of pivoting,
Yin Ji is additionally provided with more than one second axle, and second axle one end is provided with positioning printing forme located at print base, the second axle other end, fixed
Position printing forme can change orientation or position with respect to print base, and positions printing forme with respect to print base energy constant bearing and position,
Rotate printing forme and be provided with soft magnetic material or Magnetic Materials, positioning printing forme is provided with soft magnetic material or Magnetic Materials, and: rotate
Printing forme, positioning printing forme at least are provided with Magnetic Materials,
Rotating printing forme place plane and positioning printing forme place plane is approximately the same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610720558.6A CN106346965A (en) | 2016-08-24 | 2016-08-24 | Anti-fake stamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610720558.6A CN106346965A (en) | 2016-08-24 | 2016-08-24 | Anti-fake stamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106346965A true CN106346965A (en) | 2017-01-25 |
Family
ID=57854675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610720558.6A Withdrawn CN106346965A (en) | 2016-08-24 | 2016-08-24 | Anti-fake stamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106346965A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101104346A (en) * | 2006-07-12 | 2008-01-16 | Jds尤尼弗思公司 | Stamping a coating of cured field aligned special effect flakes and image formed thereby |
| CN201056087Y (en) * | 2007-05-14 | 2008-05-07 | 孙伟升 | Automatic control device of inking system of offset press |
| CN101181848A (en) * | 2007-12-27 | 2008-05-21 | 中国印钞造币总公司 | Gravure edition as well as making method and vacuum deposition film-plating apparatus thereof |
| CN102358084A (en) * | 2011-10-26 | 2012-02-22 | 深圳市银之杰科技股份有限公司 | Document seal device |
| CN202540990U (en) * | 2012-03-31 | 2012-11-21 | 上海交通大学 | Seal with butterfly wing microstructure and stamping device thereof |
| EP2768678A1 (en) * | 2011-10-20 | 2014-08-27 | Giesecke & Devrient GmbH | Method for producing an optically variable security element having a microcapsule-based ink layer and thus obtained security element |
| JP2015148270A (en) * | 2014-02-06 | 2015-08-20 | Ｂｅｌｌｍａｔｉｃ株式会社 | Magnetic roll device |
-
2016
- 2016-08-24 CN CN201610720558.6A patent/CN106346965A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101104346A (en) * | 2006-07-12 | 2008-01-16 | Jds尤尼弗思公司 | Stamping a coating of cured field aligned special effect flakes and image formed thereby |
| CN201056087Y (en) * | 2007-05-14 | 2008-05-07 | 孙伟升 | Automatic control device of inking system of offset press |
| CN101181848A (en) * | 2007-12-27 | 2008-05-21 | 中国印钞造币总公司 | Gravure edition as well as making method and vacuum deposition film-plating apparatus thereof |
| EP2768678A1 (en) * | 2011-10-20 | 2014-08-27 | Giesecke & Devrient GmbH | Method for producing an optically variable security element having a microcapsule-based ink layer and thus obtained security element |
| CN102358084A (en) * | 2011-10-26 | 2012-02-22 | 深圳市银之杰科技股份有限公司 | Document seal device |
| CN202540990U (en) * | 2012-03-31 | 2012-11-21 | 上海交通大学 | Seal with butterfly wing microstructure and stamping device thereof |
| JP2015148270A (en) * | 2014-02-06 | 2015-08-20 | Ｂｅｌｌｍａｔｉｃ株式会社 | Magnetic roll device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170125 |