CN205388569U - Laser anti -fake detection appearance - Google Patents
Laser anti -fake detection appearance Download PDFInfo
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- CN205388569U CN205388569U CN201521058763.8U CN201521058763U CN205388569U CN 205388569 U CN205388569 U CN 205388569U CN 201521058763 U CN201521058763 U CN 201521058763U CN 205388569 U CN205388569 U CN 205388569U
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- light
- beam splitting
- display device
- splitting device
- light path
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Abstract
The utility model discloses a laser anti -fake detection appearance, including the light source device, light path beam splitting device, beam splitting device and display device, the light source device, light path beam splitting device and beam splitting device adorn in proper order and connect, and display device connects with the beam splitting device dress, and light that the light source device jetted out passes through re -entering return light way beam splitting device behind light path beam splitting device, the target determinand in proper order, then the reentrant beam splitting device of light. The utility model discloses utilize laser beam to look over material absorption spectrum result and determinand identification analysis result, the discernment accuracy is high.
Description
Technical field
This utility model relates to a kind of anti-counterfeiting detector, specifically a kind of laser anti-counterfeit detector whether true for the data detecting product.
Background technology
In recent years, remain incessant after repeated prohibition on the market adulterate, phenomenon of passing a fake product off as a genuine one, the detection equipment discerned the false from the genuine also arises at the historic moment.But common detection equipment is consuming time longer, data reliability is low, and flow process complexity is loaded down with trivial details, tends not to fast promptly provide truthful data and testing result for client." reliably ", " quickly ", " portable ", the equipment discerned the false from the genuine of " lossless " and method, could the rights and interests of full maintenance and protection consumer.
Intramolecule is the level structure formed by different kinestates.Intramolecule electron energy level generation transition, along with the transition of vibrational-rotational level, can form molecule band spectrum.Owing to various materials have each different molecule, atom and space structure thereof, the energy of the transition absorption between different energy levels is different, and the spectrum of formation is also different.Therefore, each material has its absorption spectrum curve distinctive, fixing.Eigen vibration form according to group contained in molecule, and the analysis of some band spectrum, it can be determined that with the composition identifying material, and then differentiate the true and false of material ingredient.Based on fingerprint characteristic and the spectral analysis technique of molecular spectrum, the structure of matter is analyzed, will obtain truly, testing result accurately.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of laser anti-counterfeit detector, it is possible to detect the verity of data comparatively accurately, thus judging the true and false of corresponding object accurately.
In order to solve above-mentioned technical problem, this utility model takes techniques below scheme:
A kind of laser anti-counterfeit detector, including light supply apparatus, light path beam splitting arrangement, light-dividing device and display device, light supply apparatus, light path beam splitting arrangement and light-dividing device attaching successively, display device and light-dividing device attaching, the light of light supply apparatus injection returns again to light path beam splitting arrangement after sequentially passing through light path beam splitting arrangement, target determinand, and then light enters back into light-dividing device.
Described light supply apparatus, light path beam splitting arrangement and light-dividing device are installed in same housing.
Described display device is connected by securing member and light-dividing device are fixing.
Described light supply apparatus is LASER Light Source.
Described display device has touch-screen or non-touch screen.
Described display device is built-in with operating system and analysis module.
This utility model has the principle of its distinctive, fixing absorption spectrum curve according to different material, fingerprint characteristic and spectral analysis technique based on molecular spectrum, utilize laser beam that the structure of matter is analyzed, can obtain truly, testing result accurately, thus judging the true and false situation of object.
Accompanying drawing explanation
Accompanying drawing 1 is this utility model catenation principle schematic diagram.
Detailed description of the invention
For the ease of the understanding of those skilled in the art, below in conjunction with accompanying drawing, the utility model will be further described.
As shown in Figure 1, this utility model discloses a kind of laser anti-counterfeit detector, including light supply apparatus, light path beam splitting arrangement, light-dividing device and display device, light supply apparatus, light path beam splitting arrangement and light-dividing device attaching successively, display device and light-dividing device attaching, the light of light supply apparatus injection returns again to light path beam splitting arrangement after sequentially passing through light path beam splitting arrangement, target determinand, and then light enters back into light-dividing device.Light supply apparatus, light path beam splitting arrangement and light-dividing device are installed in same housing, form detector equipment, and display device may be installed on this housing so that operator can check related data easily.Light supply apparatus is LASER Light Source, sends laser beam.
Display device is connected by securing member and light-dividing device are fixing, it is ensured that display device can be installed by stable carrying out.Display device has touch-screen or non-touch screen.Display device is built-in with operating system and analysis module, such as the module that can spectrum be analyzed, so that be made directly data analysis in display device, then show through display device and checks for user.
In this utility model, light supply apparatus sends the laser beam of certain wavelength, this laser beam is first injected light path and is divided in belting, laser beam is isolated by light path beam splitting arrangement, then it is irradiated to target determinand from light path beam splitting arrangement light beam out, after this target determinand reflects, the light beam reflected enters into light-dividing device.Laser beam is isolated by light path beam splitting arrangement, it is to avoid enter light-dividing device, eliminates the interference of laser spectrum.The Spectroscopic analysis results of target to be measured is read finally by display device.
It should be noted that the above is not the restriction to technical solutions of the utility model, without departing under the premise creating design of the present utility model, any apparent replacement is all within protection domain of the present utility model.
Claims (6)
1. a laser anti-counterfeit detector, it is characterized in that, including light supply apparatus, light path beam splitting arrangement, light-dividing device and display device, light supply apparatus, light path beam splitting arrangement and light-dividing device attaching successively, display device and light-dividing device attaching, the light of light supply apparatus injection returns again to light path beam splitting arrangement after sequentially passing through light path beam splitting arrangement, target determinand, and then light enters back into light-dividing device.
2. laser anti-counterfeit detector according to claim 1, it is characterised in that described light supply apparatus, light path beam splitting arrangement and light-dividing device are installed in same housing.
3. laser anti-counterfeit detector according to claim 2, it is characterised in that described display device is connected by securing member and light-dividing device are fixing.
4. laser anti-counterfeit detector according to claim 3, it is characterised in that described light supply apparatus is LASER Light Source.
5. laser anti-counterfeit detector according to claim 4, it is characterised in that described display device has touch-screen or non-touch screen.
6. laser anti-counterfeit detector according to claim 5, it is characterised in that described display device is built-in with operating system and analysis module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521058763.8U CN205388569U (en) | 2015-12-18 | 2015-12-18 | Laser anti -fake detection appearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521058763.8U CN205388569U (en) | 2015-12-18 | 2015-12-18 | Laser anti -fake detection appearance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205388569U true CN205388569U (en) | 2016-07-20 |
Family
ID=56382676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521058763.8U Active CN205388569U (en) | 2015-12-18 | 2015-12-18 | Laser anti -fake detection appearance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205388569U (en) |
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2015
- 2015-12-18 CN CN201521058763.8U patent/CN205388569U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |