CN2567566Y - Infrared, ultraviolet investigating instrument - Google Patents
Infrared, ultraviolet investigating instrument Download PDFInfo
- Publication number
- CN2567566Y CN2567566Y CN 02264415 CN02264415U CN2567566Y CN 2567566 Y CN2567566 Y CN 2567566Y CN 02264415 CN02264415 CN 02264415 CN 02264415 U CN02264415 U CN 02264415U CN 2567566 Y CN2567566 Y CN 2567566Y
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- light source
- infrared
- ultraviolet
- probe
- source
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- Expired - Lifetime
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Abstract
The utility model relates to an infrared ultraviolet investigating instrument which is characterized in that the utility model uses a camera CCD which comprises an infrared transmitting tube, is provided with an ultraviolet light source, a reflecting light source, a side light source and a bottom light source, and is composed of a base and a probe separately arranged, wherein, the CCD which comprises an infrared light source, the ultraviolet light source, the reflecting light source and the side light source are all arranged in a probe housing, and a sight window is positioned on the front side of the probe housing; the bottom light source and a display are arranged in the base, and a sight platform is positioned on the top of the base. The utility model has the advantages of complete function, compact structure and small size, and can be arranged in the probe or carried for use, wherein, a vision signal outlet is convenient for video printing certification and computer network.
Description
Technical field:
The utility model relates to the inspection of document equipment that is applied in the judicial expertise.A kind of testing instruments that utilize infrared, ultraviolet, perspective light, sidelight etc. file to be carried out real and fake discrimination of more specifically saying so.
Background technology:
Inspection of document instrument is the widely used judicial expertise instruments of department such as public security organs, procuratorial organs and people's court, finance, the tax, industry and commerce, customs.Its principle is to utilize infrared ray, ultraviolet ray that the difference of the penetrating of different material, reflection potential is distinguished tested material and the sample difference at aspects such as paper, ink ingredients, thereby identifies the true and false of tested material.Utilize sidelight to can be observed the writing impression, utilize perspective light to can be observed watermark, seal etc. is printed vestige.But, drop into file tester in the practical application such as infrared identifier etc. at present, mostly function singleness.Moreover, infrared identifier of the prior art is owing to adopt infraluminescence pipe emission infrared ray, and shows orthicon by infrared change and receive imaging, and the cost height has greatly limited it and applied.
Summary of the invention:
Technical problem to be solved in the utility model is to avoid existing weak point in the above-mentioned prior art, provide a kind of cost low, be convenient to promote the use of, have concurrently various check systems, comprise infrared viewing, infrared, the ultraviolet file tester of ultraviolet, sidelight, the observation of perspective light etc.
The technical scheme that the utility model technical solution problem is adopted is:
Design feature of the present utility model is to adopt the CCD that contains infrared transmitting tube and ultraviolet source, reflection source, sidelight light source and end lamp source is set.
Design feature of the present utility model also is structurally to be made of the base and the probe of split setting, wherein, contain CCD, ultraviolet source, reflection source, and the sidelight light source and being arranged in the probe casing of infrared light supply, and have view window to be positioned at the front of probe casing; End lamp source and display are arranged on the base, and observation platform is positioned at base top.
Compared with the prior art, the beneficial effects of the utility model are embodied in:
1, the utility model is multiple functional, and volume is little, can be placed on desk and is easy to carry.
2, the observation that is provided with coloured fluorescence secret mark when being beneficial to the use ultraviolet light of view window in the utility model.
3, the crack sidelight light source in the utility model makes it can be used for observing the impression of writing.
4, probe and the split of base are arranged so that to test for large tracts of land paper, facade object and super thick experimental material and become possibility in the utility model.
5, the utility model also can carry out video printing evidence obtaining and microcomputer network by its vision signal delivery outlet.
The drawing explanation:
Fig. 1 is the utility model external form synoptic diagram.
Fig. 2 is the utility model inner structure synoptic diagram.
Fig. 3 is the utility model split probe and understructure synoptic diagram.
Embodiment:
Referring to Fig. 1, Fig. 2, present embodiment adopts the CCD camera 2 that contains infrared transmitting tube, and ultraviolet source 4, reflection source 3, sidelight light source 11 and end lamp source 6 are set; Pedestal 9 and probe 1 by the split setting constitute, wherein, contain infrared light supply CCD camera 2, ultraviolet source 4, reflection source 3, and sidelight light source 11 all be arranged in the casing of probe 1, and have view window 5 to be positioned at the front of probe 1 casing; End lamp source 6 and display 8 are arranged in the pedestal 9, and observation platform 7 is positioned at the top of pedestal 9.
In concrete the enforcement, below infrared light supply, be provided with movably shadow shield 10.Printing and vision signal delivery outlet 13 are arranged on the casing back of probe 1.The probe 1 with pedestal 9 between carry out being connected of electric signal and power supply with lead 14.Function change-over switch 15 is arranged on a side of pedestal 9, and supply socket 16 is arranged on the back of pedestal 9.
Method of work is as follows:
When using infrared viewing, draw back shadow shield 10, the writing that makes the different components pen and ink alter, cover, add stroke manifests original shape, observes in display.
When using ultraviolet visualization, advance infrared shadow shield, open ultraviolet source, in display, can see the disappear vestige of writing of colorless fluorescent secret mark, the ticket of ticket in printing, in view window, can see ticket print in the paper of coloured fluorescence secret mark, differing texture.
When selecting sidelight to observe, advance infrared shadow shield, can see the writing impression; Equally, opening transmitted light source can see watermark, seal etc. is printed vestige and secret mark.
Fig. 2, shown in Figure 3, the probe 1 of split setting are to be plugged on by strut 17 with pedestal 9, are screwed by bolt 12 and are located.When it is separated, can be used for observing large-area paper, facade object, the super thick experimental material of super large etc.
The utility model is little because of compact conformation, volume, can be placed on desk or portably uses.Vision signal delivery outlet wherein is convenient to video printing evidence obtaining and microcomputer networking.
Claims (2)
1, infrared, ultraviolet file tester is characterized in that adopting the CCD camera (2) that contains infrared transmitting tube and ultraviolet source (4), reflection source (3), sidelight light source (11) and end lamp source (6) is set; The pedestal (9) and the probe (1) that are provided with by split constitute, wherein, contain infrared light supply CCD camera (2), ultraviolet source (4), reflection source (3), and sidelight light source (11) all be arranged in the casing of probe (1), and have view window (5) to be positioned at the front of probe (1) casing; End lamp source (6) and display (8) are arranged in the pedestal (9), and observation platform (7) is positioned at the top of pedestal (9).
2, infrared, ultraviolet file tester according to claim 1 is characterized in that being provided with movably shadow shield (10) below described infrared light supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02264415 CN2567566Y (en) | 2002-09-14 | 2002-09-14 | Infrared, ultraviolet investigating instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02264415 CN2567566Y (en) | 2002-09-14 | 2002-09-14 | Infrared, ultraviolet investigating instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2567566Y true CN2567566Y (en) | 2003-08-20 |
Family
ID=33730632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02264415 Expired - Lifetime CN2567566Y (en) | 2002-09-14 | 2002-09-14 | Infrared, ultraviolet investigating instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2567566Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105044069A (en) * | 2015-08-12 | 2015-11-11 | 合肥源信智能仪器有限公司 | Laser fluorescence inspection method for recognizing sequence of crossed writing and seal stamp |
| CN105628680A (en) * | 2016-03-23 | 2016-06-01 | 中国科学院上海技术物理研究所 | Blood identification method based on infrared Raman super-continuum diffuse comprehensive spectrum |
| CN105628679A (en) * | 2016-03-23 | 2016-06-01 | 中国科学院上海技术物理研究所 | Blood identification instrument based on infrared Raman ultraviolet fluorescence super-continuum spectrum |
| CN105842224A (en) * | 2016-03-23 | 2016-08-10 | 中国科学院上海技术物理研究所 | Blood identification method based on infrared Raman ultraviolet fluorescence super-continuum spectrum |
| CN105842199A (en) * | 2016-03-23 | 2016-08-10 | 中国科学院上海技术物理研究所 | Sealed blood identification method based on supercontinuum diffuse integrated laser spectrum |
| CN105842177A (en) * | 2016-03-23 | 2016-08-10 | 中国科学院上海技术物理研究所 | Blood identification method based on ultraviolet fluorescence super-continuum diffuse integrated spectrum |
| CN105842176A (en) * | 2016-03-23 | 2016-08-10 | 中国科学院上海技术物理研究所 | Blood identification instrument based on ultraviolet fluorescence super-continuum diffuse comprehensive spectrum |
| CN105842174A (en) * | 2016-03-23 | 2016-08-10 | 中国科学院上海技术物理研究所 | Sealed blood identification instrument based on super-continuum diffuse comprehensive laser spectrum |
| CN105866095A (en) * | 2016-03-23 | 2016-08-17 | 中国科学院上海技术物理研究所 | Blood identifying instrument based on infrared Raman supercontinuous integrated diffuse spectra |
| CN107860757A (en) * | 2017-12-14 | 2018-03-30 | 芬欧汇川(中国)有限公司 | For carrying out the device of UV lamp observation to paper |
-
2002
- 2002-09-14 CN CN 02264415 patent/CN2567566Y/en not_active Expired - Lifetime
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105044069A (en) * | 2015-08-12 | 2015-11-11 | 合肥源信智能仪器有限公司 | Laser fluorescence inspection method for recognizing sequence of crossed writing and seal stamp |
| CN105866095A (en) * | 2016-03-23 | 2016-08-17 | 中国科学院上海技术物理研究所 | Blood identifying instrument based on infrared Raman supercontinuous integrated diffuse spectra |
| CN105842177A (en) * | 2016-03-23 | 2016-08-10 | 中国科学院上海技术物理研究所 | Blood identification method based on ultraviolet fluorescence super-continuum diffuse integrated spectrum |
| CN105842199B (en) * | 2016-03-23 | 2018-10-19 | 中国科学院上海技术物理研究所 | A kind of sealing blood discrimination method based on super continuous unrestrained comprehensive laser spectrum |
| CN105842199A (en) * | 2016-03-23 | 2016-08-10 | 中国科学院上海技术物理研究所 | Sealed blood identification method based on supercontinuum diffuse integrated laser spectrum |
| CN105628680B (en) * | 2016-03-23 | 2018-06-29 | 中国科学院上海技术物理研究所 | Blood discrimination method based on the super continuous unrestrained comprehensive spectrum of infrared Raman |
| CN105842176A (en) * | 2016-03-23 | 2016-08-10 | 中国科学院上海技术物理研究所 | Blood identification instrument based on ultraviolet fluorescence super-continuum diffuse comprehensive spectrum |
| CN105842174A (en) * | 2016-03-23 | 2016-08-10 | 中国科学院上海技术物理研究所 | Sealed blood identification instrument based on super-continuum diffuse comprehensive laser spectrum |
| CN105628679B (en) * | 2016-03-23 | 2018-06-29 | 中国科学院上海技术物理研究所 | Blood identifier based on infrared Raman Ultraluminescence super continuous spectrums |
| CN105842224A (en) * | 2016-03-23 | 2016-08-10 | 中国科学院上海技术物理研究所 | Blood identification method based on infrared Raman ultraviolet fluorescence super-continuum spectrum |
| CN105628679A (en) * | 2016-03-23 | 2016-06-01 | 中国科学院上海技术物理研究所 | Blood identification instrument based on infrared Raman ultraviolet fluorescence super-continuum spectrum |
| CN105628680A (en) * | 2016-03-23 | 2016-06-01 | 中国科学院上海技术物理研究所 | Blood identification method based on infrared Raman super-continuum diffuse comprehensive spectrum |
| CN105842176B (en) * | 2016-03-23 | 2018-10-19 | 中国科学院上海技术物理研究所 | Blood identifier based on the super continuous unrestrained comprehensive spectrum of Ultraluminescence |
| CN105866095B (en) * | 2016-03-23 | 2018-10-19 | 中国科学院上海技术物理研究所 | Blood identifier based on the super continuous unrestrained comprehensive spectrum of infrared Raman |
| CN105842224B (en) * | 2016-03-23 | 2018-10-19 | 中国科学院上海技术物理研究所 | Blood discrimination method based on infrared Raman Ultraluminescence super continuous spectrums |
| CN105842177B (en) * | 2016-03-23 | 2018-10-19 | 中国科学院上海技术物理研究所 | Blood discrimination method based on the super continuous unrestrained comprehensive spectrum of Ultraluminescence |
| CN105842174B (en) * | 2016-03-23 | 2018-10-19 | 中国科学院上海技术物理研究所 | A kind of sealing blood discriminating instrument based on super continuous unrestrained comprehensive laser spectrum |
| CN107860757A (en) * | 2017-12-14 | 2018-03-30 | 芬欧汇川(中国)有限公司 | For carrying out the device of UV lamp observation to paper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20120914 Granted publication date: 20030820 |