CN109243293A - A kind of logical device of information anti-fake light - Google Patents
A kind of logical device of information anti-fake light Download PDFInfo
- Publication number
- CN109243293A CN109243293A CN201811180421.1A CN201811180421A CN109243293A CN 109243293 A CN109243293 A CN 109243293A CN 201811180421 A CN201811180421 A CN 201811180421A CN 109243293 A CN109243293 A CN 109243293A
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- light
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- fake
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
- G09F3/02—Forms or constructions
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
- G09F3/02—Forms or constructions
- G09F3/0291—Labels or tickets undergoing a change under particular conditions, e.g. heat, radiation, passage of time
- G09F3/0292—Labels or tickets undergoing a change under particular conditions, e.g. heat, radiation, passage of time tamper indicating labels
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
- G09F3/02—Forms or constructions
- G09F3/0297—Forms or constructions including a machine-readable marking, e.g. a bar code
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
- G09F3/02—Forms or constructions
- G09F3/03—Forms or constructions of security seals
- G09F3/0376—Forms or constructions of security seals using a special technique to detect tampering, e.g. by ultrasonic or optical means
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Credit Cards Or The Like (AREA)
Abstract
The invention discloses a kind of information anti-fake light to lead to device, including shell and it is arranged in the intracorporal guide lighting channel of shell, one end of the guide lighting channel is connect with the optically focused block that light source inputs, the other end and the light transmission block of light source output connect, the guide lighting channel includes the second light-strip for connecting the first light-strip and connection light transmission block of optically focused block, second light-strip is provided with the elastic Live switch of the first light-strip of connection, the black coating of one layer of extinction is applied at the top of the elasticity Live switch, bottom is connect with the avoid holes that housing bottom is arranged, be provided at the top of the shell connect elastic Live switch by impression.It is of the invention novel in design, easy to operate, by accessing light source in the side of optically focused block, light source is transmitted on light guide plate by the elastic Live switch on guide lighting channel, the anti-counterfeiting mark code on light guide plate is radiated on displaying block to show, guide lighting channel is disconnected using the elastic Live switch of setting, the light source of access is irradiated to can not on target displaying block and shows.
Description
Technical field
The present invention relates to optical information business anti-counterfeit fields more particularly to a kind of information anti-fake light to lead to device.
Background technique
Simple optical path checking security design can be widely applied to can only it is disposable, maintain secrecy or anti-fake
Whether field can identify the object true and false before use and have been used, once use, i.e. not resilient, and can refer to
The true and false situation that the state having been used can be used to product used in secondary-confirmation is shown.
Simple optical path checking security deisgn product can be widely used in drinks, and cosmetics, combination lock etc. is high-grade to be needed to prevent
Pseudo- product needs highly confidential occasion, and simple optical path checking security production is simple, examines simplicity, low in cost,
It is suitble to extensive application on a large scale, while can also be especially tailored, is applicable in Code in Hazardous Special Locations.
Application No. is the patents of CN201210385240.9, disclose a kind of optical path pre-programmed method for anti-counterfeit, including light
Carrier and anti-fake operating procedure are handled, the light processing carrier includes light source input terminal, test lead, enables end, pre-programmed light
Line dissemination process device, light path changing device and display end；The anti-pseudo-operation the following steps are included: step 1. bright light source,
It obtains product standard and shows information and initiate mode；Step 2. triggers test pattern, display test information；Step 3. stops test
Mode, test information disappear；Step 4. triggers enabling mode, and product enables information and is shown as enabled；Step 5. triggering is surveyed
Die trial formula, test information show no longer complete；Step 6. extinguishes light source, and display end is no longer shown for information about.The test gimmick
Simply, the tool told truth from falsehood is available anywhere without customization, distinguishes that effect is intuitive, reliable, easily manufactured, has a wide range of application, and one
Secondary property uses, strong security, it is difficult to crack, it is difficult to replicate.
Nowadays, with the development of lamination techniques and nanotechnology, the development of mold production process and precision molding technology will
The above technology combines, and that realizes optical path checking security deisgn product has become simple possible, fakes, is counterfeit and crack skill
The raising of art makes many traditional anti-counterfeiting technologies become more and more unreliable, and marginal period waits for that more, confidentiality is stronger anti-fake
Technology occurs, and currently there are a variety of anti-counterfeiting technologies: as electronics IC encodes reading code anti-counterfeiting technology, laser antifalsification technology, machine
Tool beyond retrievable anti-counterfeiting technology etc., but all there is technological deficiency in the above technology, be easy to be cracked by person who is ambitious or tenacious of purpose, need often to update
It regenerates, after a period of time, the product before update cannot tell truth from falsehood very well, therefore terminal user can only ensure to prevent newly
Pseudo- design update can buy authentic genuine piece after regenerating in a short time, and operate trouble, only improves only counterfeit threshold, not
It is avoided that person who is ambitious or tenacious of purpose's is counterfeit.
Such as: there is internal information not would know that, can be compiled with counnter attack for electronics IC inside programming, code reader decryption identification technology
It is the advantages that journey, very difficult to crack, but this technology relies on special code reader, it is difficult to it popularizes, while can not avoid having opened
Used, the unspoiled part IC is recycled, while code reader needs stringent control to be obtained once being lost by counterfeiter,
Oneself carries out electronics IC inside programming, is read with genuine piece code reader, even if what reads, what is anti-fake, mixes the spurious with the genuine, it is difficult to know
Not, the use of IC inside programming technology can become the accomplice to fake instead at this time, and technological deficiency is obvious.
Another example is: mechanical beyond retrievable anti-counterfeiting technology, this technology is using the structure that complexity is easily ruined come anti-fake, operation letter
Singly, it is intuitively obvious that foreign object, effect are not depended on, once use, the structure that complexity is easily ruined i.e. beyond retrievable is damaged, not reproducible benefit
With antifalse effect is obvious, but because its complicated fragile structures used is single entities construction, in the development of nondestructive testing technique
Under, pure mechanic structure is easy to become visible under X-ray irradiation and CT imaging, exposes true features, is not avoided that counterfeiter
It is forged from the source of packaging, technological deficiency is obvious.
Summary of the invention
It is an object of the invention to overcome problem above of the existing technology, a kind of logical device of information anti-fake light is provided, this
Invention is novel in design, structure is simple and convenient to operate, and by accessing light source in the side of optically focused block, light source is by guide lighting channel
Elastic Live switch be transmitted on light guide plate, be radiated at the anti-counterfeiting mark code on light guide plate on displaying block and show, using setting
The elastic Live switch set disconnects guide lighting channel, be irradiated to the light source of access can not on target displaying block and shows.
To realize above-mentioned technical purpose and the technique effect, the invention is realized by the following technical scheme:
A kind of logical device of information anti-fake light, including shell and setting are in the intracorporal guide lighting channel of shell, one end of the guide lighting channel
It is connect with the optically focused block of light source input, the light transmission block connection of the other end and light source output, the guide lighting channel includes connection optically focused
First light-strip of block and the second light-strip of connection light transmission block, second light-strip are provided with the bullet of the first light-strip of connection
Property Live switch, be applied to the black coating of one layer of extinction at the top of the elasticity Live switch, bottom and housing bottom setting
Avoid holes connection, be provided at the top of the shell connect elastic Live switch by impression.
Preferably, the elasticity Live switch connect the first light-strip be set as inclined interface on one side, it is described
The miter being arranged on interface and the first light-strip is connect.
Preferably, being provided with the first light-strip of connection, the second light-strip and elastic Live switch in the avoid holes
Elastic cushion；The elastic cushion is set as sponge rubber pad.
Preferably, the optically focused block and light transmission block are made of transparent glass or pressure gram material；Described first leads
Striation, the second light-strip and elastic Live switch use, and there is transparent elastic material to be made；The transparent elastic material packet
Include PVC or TPE plastics；The elasticity Live switch and the second light-strip are integrally formed.
Preferably, the side of the light transmission block is provided with pre-programmed light transmission device and propagates with pre-programmed light
The light path changing device and displaying block of device connection.
Preferably, the pre-programmed light transmission device includes connecting the light guide plate of light transmission block and being arranged in light guide plate
On can be with the anti-counterfeiting mark code of light transmission.It adopts this technical solution, anti-counterfeiting mark code may be configured as two dimensional code and brand, production date
Phase, beginning of production etc..
Preferably, the light path changing device includes the light shielding block for connecting light guide plate and driving light shielding block in light guide plate
The disposable enabling of upper movement switchs.It adopts this technical solution, mobile light shielding block is switched using disposable enable, after making movement
Light shielding block can not restore.
Preferably, the displaying block is set as the glass or acrylic of transparent scratch, the glass or acrylic
There is the fluorescent powder of one layer of light transmission positioned at the side painting figure of pre-programmed light transmission device.
The beneficial effects of the present invention are:
1. novel in design, structure is simple and convenient to operate, by accessing light source in the side of optically focused block, light source passes through guide lighting channel
On elastic Live switch be transmitted on light guide plate, be radiated at the anti-counterfeiting mark code on light guide plate on displaying block and show, utilize
The elastic Live switch of setting disconnects guide lighting channel, be irradiated to the light source of access can not on target displaying block and shows；
2. present invention test gimmick is simple, the tool told truth from falsehood is available anywhere without customization, distinguishes that effect is intuitive, reliable,
It is easily manufactured, have a wide range of application, disposable, strong security, it is difficult to crack, it is difficult to replicate；
3. the irreversibility that the present invention possesses mechanical beyond retrievable anti-counterfeiting technology；
4. the present invention can be to avoid the mixing the spurious with the genuine property of laser antifalsification technology.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And can be implemented in accordance with the contents of the specification, with presently preferred embodiments of the present invention and attached drawing is cooperated to be described in detail below.This hair
Bright specific embodiment is shown in detail by following embodiment and its attached drawing.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes part of this application, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is structural schematic diagram of the present invention；
Fig. 2 is pressing structure schematic diagram of the present invention；
Fig. 3 is the schematic diagram of the present invention shown by guide lighting channel in displaying block using front light-source；
Fig. 4 is the schematic diagram of the present invention shown by guide lighting channel in displaying block using rear light source；
Fig. 5 is the display schematic diagram of the present invention for passing through guide lighting channel using front light-source；
Fig. 6 be it is of the present invention using front light-source not by the display schematic diagram of guide lighting channel；
Fig. 7 is the display schematic diagram of the present invention for passing through guide lighting channel using rear light source；
Fig. 8 be it is of the present invention using rear light source not by the display schematic diagram of guide lighting channel.
Figure label explanation: 1, shell, 2, optically focused block, 3, light transmission block, the 4, first light-strip, the 5, second light-strip, 6, bullet
Property Live switch, 7, black coating, 8, avoid holes, 9, press impression, 10, elastic cushion, 11, displaying block, 12, light guide plate, 13, anti-fake
Identification code, 14, light shielding block, 15, disposable enabling switch, 401, miter, 601, interface.
Specific embodiment
The invention will be further described with reference to the accompanying drawing:
Shown in referring to Fig.1~Fig. 8, a kind of information anti-fake light leads to device, including shell 1 and the guide lighting channel being arranged in shell 1,
One end of the guide lighting channel is connect with the optically focused block 2 that light source inputs, and the light transmission block 3 of the other end and light source output connects, described
Guide lighting channel includes the second light-strip 5 for connecting the first light-strip 4 and connection light transmission block 3 of optically focused block 2, second light-strip
5 are provided with the elastic Live switch 6 of the first light-strip 4 of connection, and the top of the elasticity Live switch 6 is applied to the black of one layer of extinction
Color coating 7, bottom are connect with the avoid holes 8 that 1 bottom of shell is arranged, and the top of the shell 1 is provided with the elastic normal open of connection and opens
Press impression 9 in pass 6.
Preferably, elasticity Live switch 6 first light-strip 4 of connection is set as inclined interface 601 on one side,
The miter 401 being arranged on the interface 601 and the first light-strip 4 is connect.
Preferably, being provided with the first light-strip 4 of connection, the second light-strip 5 and elastic Live switch in the avoid holes 8
6 elastic cushion 10；The elastic cushion 10 is set as sponge rubber pad.
Preferably, the optically focused block 2 and light transmission block 3 are made of transparent glass or pressure gram material；Described first
Light-strip 4, the second light-strip 5 and elastic Live switch 6 are made of with transparent elastic material；The transparent elastic material
Material includes PVC or TPE plastics；The elasticity Live switch 6 and the second light-strip 5 are integrally formed.
Preferably, the side of the light transmission block 3 is provided with pre-programmed light transmission device and passes with pre-programmed light
The light path changing device and displaying block 11 of broadcasting device connection.
Preferably, the pre-programmed light transmission device includes that the light guide plate 12 for connecting light transmission block 3 and setting are being led
It can be with the anti-counterfeiting mark code 13 of light transmission on tabula rasa 12.Adopt this technical solution, anti-counterfeiting mark code 13 may be configured as two dimensional code and
Brand, date of manufacture, beginning of production etc..
Preferably, the light path changing device includes that the light shielding block 14 for connecting light guide plate 12 and driving light shielding block 14 exist
The disposable enabling switch 15 moved on light guide plate 12.It adopts this technical solution, enables the mobile shading of switch 15 using disposable
Block 14, the light shielding block 14 after making movement can not restore.
Preferably, the displaying block 11 is set as the glass or acrylic of transparent scratch, the glass or Asia gram
The side painting figure that power is located at pre-programmed light transmission device has the fluorescent powder of one layer of light transmission.
Specific embodiment:
As shown in figs. 3 and 5, after using preceding bright light source, light source is by guide lighting channel in displaying block part under normal conditions
It shows the information such as not enabled, brand name, date of manufacture, place, class and two dimensional code, increases more information to check, allow
User analyzes result by the information content of display.As shown in Fig. 6, Fig. 8, user makes to lead when pressing compression elasticity Live switch
Optical channel disconnects, and light source can not pass through, and displaying block part can not show any information and prompt.As shown in Fig. 4, Fig. 7, using
Afterwards put bright light source after, under normal conditions light source by guide lighting channel shown in displaying block part enabled, brand name, production
The information such as date, place, class and two dimensional code.It has broken seal although representing in this way, this is genuine piece.It effectively conveyed object
The current information of product, anti-fake value with higher.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. a kind of information anti-fake light leads to device, it is characterised in that: including shell (1) and guide lighting channel in shell (1) is set,
One end of the guide lighting channel is connect with the optically focused block (2) that light source inputs, light transmission block (3) connection of the other end and light source output,
The guide lighting channel includes the first light-strip (4) of connection optically focused block (2) and the second light-strip (5) for connecting light transmission block (3), institute
The elastic Live switch (6) that the second light-strip (5) is provided with connection the first light-strip (4) is stated, the elasticity Live switch (6)
Top is applied to the black coating (7) of one layer of extinction, and bottom is connect with the avoid holes (8) that shell (1) bottom is arranged, the shell
(1) be provided at the top of connect elastic Live switch (6) by impression (9).
2. a kind of information anti-fake light according to claim 1 leads to device, it is characterised in that: the elasticity Live switch (6) is even
Being set as on one side inclined interface (601) for the first light-strip (4) is connect, on the interface (601) and the first light-strip (4)
The miter (401) of setting connects.
3. a kind of information anti-fake light according to claim 1 leads to device, it is characterised in that: be provided in the avoid holes (8)
Connect the elastic cushion (10) of the first light-strip (4), the second light-strip (5) and elastic Live switch (6)；The elastic cushion (10) sets
It is set to sponge rubber pad.
4. a kind of information anti-fake light according to claim 1 leads to device, it is characterised in that: the optically focused block (2) and light transmission block
(3) it is made of transparent glass or pressure gram material；First light-strip (4), the second light-strip (5) and elastic normal open are opened
(6) are closed to be made of with transparent elastic material；The transparent elastic material includes PVC or TPE plastics；The elasticity is often
Pass (6) and the second light-strip (5) are opened up to be integrally formed.
5. a kind of information anti-fake light according to claim 1 leads to device, it is characterised in that: the side of the light transmission block (3) is set
It is equipped with pre-programmed light transmission device and the light path changing device connecting with pre-programmed light transmission device and displaying block (11).
6. a kind of information anti-fake light according to claim 5 leads to device, it is characterised in that: the pre-programmed light transmission device
Light guide plate (12) and setting including connecting light transmission block (3) can be with the anti-counterfeiting mark codes (13) of light transmission on light guide plate (12).
7. a kind of information anti-fake light according to claim 5 leads to device, it is characterised in that: the light path changing device includes connecting
The disposable enabling switch that the light shielding block (14) and driving light shielding block (14) for connecing light guide plate (12) move on light guide plate (12)
(15).
8. a kind of information anti-fake light according to claim 5 leads to device, it is characterised in that: the displaying block (11) is set as
The side painting figure that the glass or acrylic of bright scratch, the glass or acrylic are located at pre-programmed light transmission device has one
The fluorescent powder of layer light transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811180421.1A CN109243293B (en) | 2018-10-10 | 2018-10-10 | Information anti-counterfeiting optical transceiver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811180421.1A CN109243293B (en) | 2018-10-10 | 2018-10-10 | Information anti-counterfeiting optical transceiver |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109243293A true CN109243293A (en) | 2019-01-18 |
| CN109243293B CN109243293B (en) | 2021-03-16 |
Family
ID=65052493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811180421.1A Active CN109243293B (en) | 2018-10-10 | 2018-10-10 | Information anti-counterfeiting optical transceiver |
Country Status (1)
| Country | Link |
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| CN (1) | CN109243293B (en) |
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| CN209149688U (en) * | 2018-10-10 | 2019-07-23 | 苏州征之魂专利技术服务有限公司 | A kind of logical device of information anti-fake light |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US20040032332A1 (en) * | 2002-08-14 | 2004-02-19 | Mark Schiebler | Multi-use linkage device |
| CN1965194A (en) * | 2004-04-06 | 2007-05-16 | 约翰·沃里克·埃里莫 | Light absorbing elements |
| CN101140616A (en) * | 2006-09-07 | 2008-03-12 | 中国科学院长春光学精密机械与物理研究所 | Optical false proof nondestructive testing apparatus |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN109243293B (en) | 2021-03-16 |
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