CN102967441A - Detection device for false proof seal of lens - Google Patents
Detection device for false proof seal of lens Download PDFInfo
- Publication number
- CN102967441A CN102967441A CN2012105516864A CN201210551686A CN102967441A CN 102967441 A CN102967441 A CN 102967441A CN 2012105516864 A CN2012105516864 A CN 2012105516864A CN 201210551686 A CN201210551686 A CN 201210551686A CN 102967441 A CN102967441 A CN 102967441A
- Authority
- CN
- China
- Prior art keywords
- eyeglass
- false proof
- hole
- box body
- testing stand
- 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.)
- Granted
Links
Images
Abstract
The invention relates to a detection device for a false proof seal of a lens. The detection device comprises a hollow box body, a guide rail, a light emitting device, a detection frame, a through hole, a support pillar and a corrugated pipe. The detection device for the false proof seal of the lens is simple in structure; when in use, the part, provided with the false proof seal, of the lens is aligned to the through hole on an inclined surface, and the light emitting device is started; the lens is obliquely placed while the light emitted by the light emitting device passes through the lens, so that the part, provided with the light transmitted, of the lens, is just like a high magnified glass; the strength of the light passing through the part provided with the micro false proof seal is weaker than that of the light in other parts, and therefore, a dark fringe of the micro false proof seal can be clearly displayed in the projection on a white development panel, and a detector can clearly observe the amplified micro false proof seal through an observing hole in the hollow box body, and as a result, the lens can be verified.
Description
Technical field
The present invention relates to a kind of eyeglass Checkout Gear of False Proof Mark.
Background technology
Generally all be provided with anti-fake mark on the eyeglass, but general anti-fake mark is easy to by counterfeit, and this provides very large fraud space to the lawless person, and adopts the stealthy or miniature anti-fake mark of laser engraving, the means that its detection must be arranged just can make it bring into play effective antiforge function.
Summary of the invention
Technical matters to be solved by this invention provides a kind of simple in structure, eyeglass Checkout Gear of False Proof Mark that can detect the concealed anti-false mark on the eyeglass.
In order to address the above problem, the invention provides a kind of eyeglass Checkout Gear of False Proof Mark, comprise: hollow box body, be located at the pair of guide rails on this hollow box body, be located at this to the light emitting devices of guide rail upper end, rearward end is sheathed on the described pair of guide rails and front end is the testing stand on inclined-plane, be located at the through hole on the inclined-plane of testing stand, be located at a pair of support column at the bottom margin place, inclined-plane of described testing stand, be connected in the through hole lower end of this testing stand and the corrugated tube that is suitable for stretching between the described hollow box body.
The through hole of described testing stand is bellmouth orifice or bellmouth or shoulder hole, and the top port of this through hole is less than bottom port.
One side of described testing stand is provided with and is suitable for this testing stand is fixed on bolt on the described guide rail, is suitable for adjusting the height of described testing stand when unclamping bolt, is convenient to adjust projector distance and enlargement factor.
The through-hole wall of described corrugated tube inwall, described testing stand all is black.
The inclined-plane of described testing stand is used for placing eyeglass, is provided with the minitype false proof mark that adopts laser engraving in this eyeglass, and namely this mark is in the wall body of eyeglass, and eyeglass generally adopts glass or resin material to make.
The light transmitting terminal of described light emitting devices is relative up and down with described through hole; Described support column be used for to support the eyeglass of various sizes, makes the eyeglass can landing.
The front end face of described hollow box body has viewport, and hollow box body introversion tiltedly is provided with the white showing board for the enlarged image of show tags, the adjacent setting with described viewport in the upper surface of this white showing board; The front end both sides of hollow box body are provided with anti-dazzling screen, for the clear picture of guaranteeing on the described white showing board.
The angle of inclination of white showing board is 15-60 °, and with respect to the showing board of level, the showing board of inclination is suitable for increasing projector distance, further amplifies described minitype false proof mark.
The using method of described eyeglass Checkout Gear of False Proof Mark comprises: the part that is provided with anti-fake mark of eyeglass is aimed at the through hole on inclined-plane, be provided with the minitype false proof mark that adopts laser engraving in the described eyeglass; Open light emitting devices, when light passed through eyeglass, because this eyeglass is slant setting, light was by projection on described white showing board behind the eyeglass; The tester observes the described minitype false proof mark that amplifies by the viewport of described hollow box body, and then identifies the true and false of eyeglass.Simultaneously, adjust the angle of eyeglass, the height of testing stand, make the projected size on the described white showing board be suitable for visual inspection.
The present invention has positive effect with respect to prior art: eyeglass Checkout Gear of False Proof Mark of the present invention is simple in structure, during use, the part of the anti-fake mark in the described eyeglass is aimed at the through hole on inclined-plane, open light emitting devices, when the light that light emitting devices sends passes through eyeglass, because this eyeglass is slant setting, light is equivalent to a high magnified glass by the part of eyeglass, light is weaker than other parts adjacent with this mark (because by the part of laser engraving at the light intensity that passes the minitype false proof mark, transmittance is lower than remainder), therefore be suitable for clear brightness striped or the pattern of weak described minitype false proof mark of demonstrating in the projection on described white showing board, the tester can clearly see the described minitype false proof mark of amplification by the viewport of described hollow box body, and then identifies the true and false of eyeglass.
Description of drawings
For content of the present invention is more likely to be clearly understood, below the specific embodiment and by reference to the accompanying drawings of basis, the present invention is further detailed explanation, wherein:
Fig. 1 is the structural drawing of eyeglass Checkout Gear of False Proof Mark of the present invention;
Fig. 2 is the bottom end face view of testing stand.
Embodiment
See Fig. 1, the eyeglass Checkout Gear of False Proof Mark of present embodiment, comprise: hollow box body 5, be located at the pair of guide rails 1 on this hollow box body 5, be located at this to the light emitting devices 2 that is suitable for producing redness or violet ray of guide rail 1 upper end, rearward end is sheathed on the described pair of guide rails 1 and front end is the testing stand 3 on inclined-plane, be located at the vertical through hole 7 on the inclined-plane of testing stand 3, be located at a pair of support column 8 at the bottom margin place, inclined-plane of described testing stand 3, be connected in through hole 7 lower ends of this testing stand 3 and the corrugated tube that is suitable for stretching 4 between the described hollow box body 5.
The through hole 7 of described testing stand 3 is bellmouth orifice or bellmouth or shoulder hole, and the top port of this through hole 7 is less than bottom port.
One side of described testing stand 3 is provided with and is suitable for this testing stand 3 is fixed on bolt 9 on the described guide rail, is suitable for adjusting the height of described testing stand 3 when unclamping bolt, is convenient to adjust projector distance and enlargement factor.
Through hole 7 inwalls of described corrugated tube 4 inwalls, described testing stand 3 all are black.
The eyeglass 6 with anti-reflection film be used for is placed on the inclined-plane of described testing stand 3, and this eyeglass 6 is provided with the minitype false proof mark that adopts laser engraving, namely on this minitype false proof mark without anti-reflection film.The light transmitting terminal of described light emitting devices 2 is relative up and down with described through hole 7; Described support column 8 is used for supporting the eyeglass 6 of various sizes, makes the eyeglass 6 can landing.
The front end face of described hollow box body 5 has viewport, and hollow box body 5 interior inclinations are provided with the white showing board 9 for the enlarged image of show tags, the adjacent setting with described viewport in the upper surface of this white showing board 9; The front end both sides of hollow box body 5 are provided with anti-dazzling screen 5-1, for the clear picture of guaranteeing on the described white showing board 9.
During use, the part that is provided with anti-fake mark of described eyeglass 6 is aimed at the through hole 7 on inclined-plane, open light emitting devices 2, when the light that light emitting devices 2 sends passes through eyeglass 6, because this eyeglass 6 is slant setting, light is equivalent to a high magnified glass by the part of eyeglass 6, light (preferred redness or violet ray) is weaker than other parts (because by the part of laser engraving at the light intensity that passes the minitype false proof mark, transmittance is lower than remainder), therefore be suitable for the clear dark line that demonstrates described minitype false proof mark in the projection on described white showing board 9, the tester can clearly see the described minitype false proof mark of amplification by the viewport of described hollow box body 5, and then identifies the true and false of eyeglass.
The angle of inclination of white showing board 9 is 15-60 °, and with respect to the showing board of level, the showing board of inclination is suitable for increasing projector distance, further amplifies described minitype false proof mark.
Obviously, above-described embodiment only is for example of the present invention clearly is described, and is not to be restriction to embodiments of the present invention.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give all embodiments exhaustive.And these belong to apparent variation or the change that spirit of the present invention extended out and still are among protection scope of the present invention.
Claims (6)
1. eyeglass Checkout Gear of False Proof Mark, it is characterized in that comprising: hollow box body, be located at the pair of guide rails on this hollow box body, be located at this to the light emitting devices of guide rail upper end, rearward end is sheathed on the described pair of guide rails and front end is the testing stand on inclined-plane, be located at the through hole on the inclined-plane of testing stand, be located at a pair of support column at the bottom margin place, inclined-plane of described testing stand, be connected in the through hole lower end of this testing stand and the corrugated tube that is suitable for stretching between the described hollow box body;
The front end face of described hollow box body has viewport, and hollow box body introversion tiltedly is provided with white showing board, the adjacent setting with described viewport in the upper surface of this white showing board.
2. eyeglass Checkout Gear of False Proof Mark according to claim 1, it is characterized in that: the through hole of described testing stand is bellmouth orifice or bellmouth or shoulder hole, and the top port of this through hole is less than bottom port.
3. eyeglass Checkout Gear of False Proof Mark according to claim 1 is characterized in that: a side of described testing stand is provided with and is suitable for this testing stand is fixed on bolt on the described guide rail.
4. eyeglass anti-counterfeiting detecting device according to claim 1, it is characterized in that: the light transmitting terminal of described light emitting devices is relative up and down with described through hole.
5. eyeglass Checkout Gear of False Proof Mark according to claim 1, it is characterized in that: the angle of inclination of described white showing board is 15-60 °.
6. the using method of described eyeglass Checkout Gear of False Proof Mark one of according to claim 1-5 is characterized in that comprising:
The part that is provided with anti-fake mark of eyeglass to the through hole on the described accurate inclined-plane, is provided with the minitype false proof mark that adopts laser engraving in the described eyeglass;
Open light emitting devices, when light passed through eyeglass, because this eyeglass is slant setting, light was by projection on described white showing board behind the eyeglass; The tester observes the described minitype false proof mark that amplifies by the viewport of described hollow box body, and then identifies the true and false of eyeglass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210551686.4A CN102967441B (en) | 2012-12-19 | 2012-12-19 | Detection device for false proof seal of lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210551686.4A CN102967441B (en) | 2012-12-19 | 2012-12-19 | Detection device for false proof seal of lens |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102967441A true CN102967441A (en) | 2013-03-13 |
| CN102967441B CN102967441B (en) | 2015-04-29 |
Family
ID=47797735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210551686.4A Active CN102967441B (en) | 2012-12-19 | 2012-12-19 | Detection device for false proof seal of lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102967441B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109219526A (en) * | 2016-05-31 | 2019-01-15 | 康宁股份有限公司 | The anti-counterfeit measures of glassware |
| CN114414593A (en) * | 2022-03-31 | 2022-04-29 | 欧普康视科技股份有限公司 | Optical lens piece projection detection device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87206838U (en) * | 1987-04-22 | 1988-03-30 | 邓鹤鸣 | Miniature microscope |
| CN2191562Y (en) * | 1994-03-29 | 1995-03-15 | 上海奥伯应用技术工程有限公司 | Button with anticounterfeiting mark and test device |
| CN2378765Y (en) * | 1999-02-03 | 2000-05-17 | 珠海金联安警用技术研究发展中心 | Top-opening single-channel refraction recognising inputting apparatus for seals |
| JP2005308420A (en) * | 2004-04-16 | 2005-11-04 | Pentax Corp | Degree checking sheet |
| JP2006118944A (en) * | 2004-10-20 | 2006-05-11 | Olympus Corp | Evaluation device of lens |
| JP2007285896A (en) * | 2006-04-17 | 2007-11-01 | Hoya Corp | Inspection device of transparent body |
| US20080231794A1 (en) * | 2004-03-31 | 2008-09-25 | Kabushiki Kaisha Topcon | Jig Mounting Apparatus |
| CN102455172A (en) * | 2010-10-29 | 2012-05-16 | 鸿富锦精密工业（深圳）有限公司 | Lens module measuring system and method |
| CN203053675U (en) * | 2012-12-19 | 2013-07-10 | 王振廷 | Apparatus for detecting lens anti-counterfeiting mark |
-
2012
- 2012-12-19 CN CN201210551686.4A patent/CN102967441B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87206838U (en) * | 1987-04-22 | 1988-03-30 | 邓鹤鸣 | Miniature microscope |
| CN2191562Y (en) * | 1994-03-29 | 1995-03-15 | 上海奥伯应用技术工程有限公司 | Button with anticounterfeiting mark and test device |
| CN2378765Y (en) * | 1999-02-03 | 2000-05-17 | 珠海金联安警用技术研究发展中心 | Top-opening single-channel refraction recognising inputting apparatus for seals |
| US20080231794A1 (en) * | 2004-03-31 | 2008-09-25 | Kabushiki Kaisha Topcon | Jig Mounting Apparatus |
| JP2005308420A (en) * | 2004-04-16 | 2005-11-04 | Pentax Corp | Degree checking sheet |
| JP2006118944A (en) * | 2004-10-20 | 2006-05-11 | Olympus Corp | Evaluation device of lens |
| JP2007285896A (en) * | 2006-04-17 | 2007-11-01 | Hoya Corp | Inspection device of transparent body |
| JP5007470B2 (en) * | 2006-04-17 | 2012-08-22 | Ｈｏｙａ株式会社 | Transparency inspection device |
| CN102455172A (en) * | 2010-10-29 | 2012-05-16 | 鸿富锦精密工业（深圳）有限公司 | Lens module measuring system and method |
| CN203053675U (en) * | 2012-12-19 | 2013-07-10 | 王振廷 | Apparatus for detecting lens anti-counterfeiting mark |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109219526A (en) * | 2016-05-31 | 2019-01-15 | 康宁股份有限公司 | The anti-counterfeit measures of glassware |
| US11667434B2 (en) | 2016-05-31 | 2023-06-06 | Corning Incorporated | Anti-counterfeiting measures for glass articles |
| US11932445B2 (en) | 2016-05-31 | 2024-03-19 | Corning Incorporated | Anti-counterfeiting measures for glass articles |
| CN114414593A (en) * | 2022-03-31 | 2022-04-29 | 欧普康视科技股份有限公司 | Optical lens piece projection detection device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102967441B (en) | 2015-04-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104081192B (en) | Apparatus and method for photographing glass defects in multiple layers | |
| CN203981379U (en) | A kind of optical characteristic test board of flat-panel monitor | |
| GB0619616D0 (en) | Optical imaging apparatus with spectral detector | |
| CN107238484A (en) | The detection method and detection means of transparent display screen definition | |
| EP2706523A3 (en) | Device and method for repairing display device | |
| CN102967441B (en) | Detection device for false proof seal of lens | |
| CN203053675U (en) | Apparatus for detecting lens anti-counterfeiting mark | |
| CN204989054U (en) | Injection moulding product weld mark detector | |
| CN111189849A (en) | Projection inspection method for defects of membrane material | |
| CN205426760U (en) | Linear light -source detection device of scattering | |
| CN205426804U (en) | Surface detection device | |
| CN109373938A (en) | A kind of chemical fiber plus material flatness detecting device | |
| CN109323653B (en) | X-ray facula positioning instrument and positioning method thereof | |
| CN105241887A (en) | Injection product butt fusion mark detector | |
| CN205158874U (en) | Frame is surveyed to visual electricity | |
| CN205157919U (en) | Automatic optical detector | |
| CN210487642U (en) | Glass optical distortion detection system | |
| CN206906268U (en) | A kind of clarity detecting apparatus | |
| CN208936967U (en) | A kind of X-ray spot location instrument | |
| CN208860767U (en) | A kind of glass flaws verifying attachment | |
| CN205581017U (en) | Detect electronic component surface defect's device | |
| CN203179371U (en) | Light source device used for convex lens imaging | |
| CN208239754U (en) | A kind of screen detection device | |
| CN206573806U (en) | A kind of section-type LCD product looks into scarce device | |
| CN205826562U (en) | A kind of plate-like product defect total reflection imaging system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |