CN206192887U - Portable multi -functional raman detector - Google Patents
Portable multi -functional raman detector Download PDFInfo
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- CN206192887U CN206192887U CN201621206981.6U CN201621206981U CN206192887U CN 206192887 U CN206192887 U CN 206192887U CN 201621206981 U CN201621206981 U CN 201621206981U CN 206192887 U CN206192887 U CN 206192887U
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Abstract
The utility model discloses a portable multi -functional raman detector, including last casing, and fix the lower casing at last casing lower extreme, and fix the display screen in last casing upper end, the switch, the spectrophotometry ware, the raman spectrum detection ware, and the instrument of connecting on one side of last casing is lapped, and set up the immunity chromatography test paper detector at epitheca side face, the exciting light interface, the dustproof wireless router comprises an upper shell, and the eye -splice meets intraoral exciting light transmission joint at the exciting light, and the eye -splice meets intraoral spectral signature transmission joint at the spectrum appearance, reach the raman probe who is connected simultaneously with exciting light transmission joint and spectral signature transmission joint, and the constant that sets up in the raman spectrum detection ware detects the pond, this practicality have lightly small and exquisite, easily carry, use extensive advantage.
Description
Technical field
The utility model is related to a kind of portable multi-function Raman detector.
Background technology
Portable multi-function Raman detector can be according to customer demand, by Raman spectrum, spectrophotometric, immunochromatography, thin
Two kinds and two or more technologies are integrated in one in the multiple technologies such as analysis, ATP fluorescence methods, electrochemistry layer by layer, complete with function, should
With scope it is wide the characteristics of, be capable of achieving quick detection food additives, violated additive, residues of pesticides, residue of veterinary drug, medicine illegal
The materials such as additive, malignant bacteria, toxin, antibiotic, heavy metal, drugs, hazardous chemical.Raman spectrum device can be used for
The violated additive of food, the trace detection of residues of pesticides, and drugs, hazardous chemical Non-Destructive Testing, and this is portable
The built-in undefined term detection algorithm of the multi-functional Raman detector software of formula a, sample detection can draw the inspection of various detection projects
Go out result.
Laser Raman spectroscopy technology is a kind of Dynamic Non-Destruction Measurement, because laboratory Raman detection technology has detection cycle mistake
The long, problem that testing cost is high and detection technique is complicated, portable Raman detector development is swift and violent in recent years.But, current city
The shortcoming of common portable Raman detector is on face：1. function is more single, generally only comprising one detection of Raman analysis
Device, such portable Raman detector is subject to the drawbacks of detection project is few, food security range of application is small.2. the sample of detection zone
Pond design is unreasonable, and the amount of required detection sample is more.3. generally detection sample is once only capable of drawing an inspection for detection project
Go out result, it is impossible to do the undefined term detection of sample.
The content of the invention
In view of the drawbacks described above of prior art, the utility model provide it is a kind of it is light it is compact, be easy to carry about with one, be widely used
Portable multi-function Raman detector.
To achieve the above object, the utility model provides a kind of portable multi-function Raman detector, including upper shell,
And the lower house of upper shell lower end is fixed on, and it is fixed on display screen, switch, spectrophotometric detector, the drawing of upper shell upper end
Graceful spectroscopic detector, and the instrument cover plate of upper shell side is connected to, and it is arranged on the immune chromatography test paper inspection of upper casing body side surface
Survey device, excite optical interface, spectrograph interface and probe detection window, and eye-splice is exciting the exciting light transfer connector in optical interface,
And spectral signal transfer connector of the eye-splice in spectrograph interface, and it is same with exciting light transfer connector and spectral signal transfer connector
When the Raman probe that connects, and be arranged on the constant detection cell in Raman spectroscopic detector.
Further, the spectrophotometric detector and the Raman spectroscopic detector or so are oppositely arranged.
Further, the Raman probe is located at spectrograph interface side.
Further, the switch is arranged between display screen and Raman spectroscopic detector.
Further, trace samplings pipe or constant sample bottle are also placed with the Raman spectroscopic detector.
The beneficial effects of the utility model：
1st, the instrument can according to demand carry out device combination, based on Raman detector, can adder include but is not limited to point
Light photometry detector, immune chromatography test paper detector, thin layer separator, ATP fluorescence detectors, electrochemistry device, therefore, it is active
Can be complete, the advantage having a wide range of application, realize quick detection food additives, violated additive, residues of pesticides, residue of veterinary drug,
The materials such as the illegal additive of medicine, malignant bacteria, toxin, antibiotic, heavy metal, drugs, hazardous chemical.
2nd, laser probe can voluntarily select it is built-in with it is external, laser probe selection it is built-in when, detect fluid sample need
It is transferred to sample cell and inserts sample cell, when laser probe selection is external, if detected fluid sample is in transparent utensil, can
Direct test sample, without being transferred to sample cell.And laser probe is equipped with laser probe adapter, can direct detection solid-like
Product.Therefore, the range of application of the Raman device is bigger, and performance is more excellent, no longer sticks to fluid sample, or even can direct detection reality
Sample, without being transferred to sample cell.
3rd, the compact design of sample cell, can detect micro and trace samplings.If the amount of detected sample is very little, because its is compact
Sample cell is designed, it is only necessary to which 100 μ L samples can just be detected.
4th, the instrument Raman detector can be used for undefined term detection, it is only necessary to a sample detection, can draw various detections
Purpose detects result, and not only easier in operation, the detection time of entry is also greatly shortened, and improves detection efficiency.
5th, suitcase design, portable compact, uncaps and can detect, and closing lid just portable can be carried.
6th, large scale high-definition liquid crystal colour touch screen, screen angle is adjustable, supports multi-point touch, prevents because of reflective influence behaviour
Make to be convenient to on-site law-enforcing.
7th, instrument detector module, detection module be not limited to raman spectroscopy photometric detector, Raman spectroscopic detector,
Immune chromatography test paper detector, can also increase thin-layer chromatography detector, ATP fluorescence detectors, electrochemical detector etc..
Brief description of the drawings
Fig. 1 is a kind of structural representation of portable multi-function Raman detector of the utility model；
Fig. 2 is a kind of schematic diagram of the portable multi-function Raman detector of the utility model when constant is detected；
Fig. 3 is a kind of schematic diagram of the portable multi-function Raman detector of the utility model in trace detection；
Fig. 4 is a kind of front view of the portable multi-function Raman detector of the utility model in trace detection；
Fig. 5 is a kind of left view of the portable multi-function Raman detector of the utility model in trace detection.
Specific embodiment
The technique effect of design of the present utility model, concrete structure and generation is made furtherly below with reference to accompanying drawing
It is bright, to be fully understood from the purpose of this utility model, feature and effect.
Refering to shown in Fig. 1 to Fig. 5, a kind of portable multi-function Raman detector, including upper shell 5, and it is fixed on upper casing
The lower house 7 of the lower end of body 5, and it is fixed on the display screen 6 of the upper end of upper shell 5, switch 2, spectrophotometric detector 4, Raman spectrum
Detector 3, and the instrument cover plate 1 of the side of upper shell 5 is connected to, and it is arranged on the immune chromatography test paper detection of the side of upper shell 5
Device 8, optical interface 9, spectrograph interface 10 and probe detection window 14, and eye-splice is excited to excite optical transport exciting in optical interface 9
Joint 11, and spectral signal transfer connector 12 of the eye-splice in spectrograph interface 10, and with exciting light transfer connector 11 and spectrum
The Raman probe 13 that signal transmission joint 12 is connected simultaneously, and it is arranged on the constant detection cell 15 in Raman spectroscopic detector 3.
The spectrophotometric detector 4 and the Raman spectroscopic detector 3 or so are oppositely arranged.
The Raman probe 13 is located at the side of spectrograph interface 10.
The switch 2 is arranged between display screen 6 and Raman spectroscopic detector 3.
Trace samplings pipe 18 or constant sample bottle 16 are also placed with the Raman spectroscopic detector 3.
In the present embodiment, the detection cell of the Raman detector can compatible small size trace samplings pipe 18 and constant sample bottle
16, it is capable of achieving constant and trace detection.Detection cell 15 is designed with instrument one without external, during operation user using being more convenient,
Without oneself adjustment focusing distance, while being not easy to cause the loss of accessory.
The built-in undefined term detection algorithm of Raman detector software, a sample detection process, you can obtain multiple detections
Mesh result.The portable Raman multi-tester can add other detectors including but not limited to light splitting light according to demand
Degree method detector, immune chromatography test paper detector, thin-layer chromatography detector, ATP fluorescence detectors, electrochemical detector etc., with
Meet more detection projects, the detection of various concentrations sample.
Portable multi-function detection Raman detector is characterized in that the instrument can according to demand carry out detector combination, to draw
Based on graceful spectroscopic detector 3, can adder include but is not limited to spectrophotometry device 4, immune chromatography test paper detector 8,
Thin-layer chromatography detector, ATP fluorescence detectors, electrochemical detector etc..The instrument Raman spectroscopic detector 3 can be used for undefined term
Detection a, it is only necessary to sample detection, can draw the detection result of various detection projects.The apparatus preparation self-built software of Raman user
System, user can voluntarily add detection project according to demand, Raman probe 13 can voluntarily select it is built-in with it is external, Raman is visited
It is first 13 selection it is built-in when, detect that fluid sample need to be transferred to sample cell and insert sample cell, when Raman probe 13 selects external,
If detected fluid sample is in the transparent utensil, can direct test sample, without being transferred to sample cell.And Raman probe 13
Laser probe adapter is equipped with, can direct detection solid sample.
Sample cell ingehious design, is capable of achieving constant and micro-example detection, focusing distance is adjusted without user oneself, if institute
The amount of sample is detected very little, because of its compact sample cell design, it is only necessary to which 100 μ L samples can just be detected.Large scale clear liquid high
Brilliant colour touch screen, screen angle is adjustable, supports multi-point touch, prevents because reflective influence operation is to be convenient to on-site law-enforcing.It is interior
Other profile portable multi-function detectors of the Raman detector described in this patent are put, is similarly protected by this patent.
In this practical accompanying drawing, as shown in figure 1, installing Raman spectroscopic detector 2, spectrophotomelric assay in upper shell 5
Device 3, immune chromatography test paper detector 8, are arranged at the lower section of upper shell 5；Display screen 6 is installed on upper shell 5；Raman spectroscopic detector
Probe detection window 14, spectrograph interface 10 are provided with by the of 2, optical interface 9 is excited；When being detected using Raman optical spectrum method, spectral signal
Transfer connector 12 is connected with spectrograph interface 10, and exciting light transfer connector 11 is connected with optical interface 9 is excited, and Raman probe 13 can be with
It is close to the transparent wrapper test of testing sample, or insertion probe detection window 14 is detected.
As shown in Fig. 2 detection drugs and hazardous chemical belong to constant detection, testing sample can be loaded constant sample
Product bottle 16, is inserted into constant detection cell 15, and the insertion probe detection window 14 of Raman probe 13 is detected.
Detection food additives, violated additive, residues of pesticides, residue of veterinary drug, the illegal additive of medicine, malignant bacteria,
Toxin, antibiotic etc. belong to trace detection.When trace detection or little testing sample amount, trace detection pattern, tool are can select
Body is as shown in Figure 3.Testing sample is put into trace samplings pipe 18 during detection, insertion trace detection accessory 17 is put into constant in the lump
In detection cell 15, the insertion probe detection window 14 of Raman probe 13 is detected.
This practical beneficial effect：
1st, the instrument can according to demand carry out device combination, based on Raman detector, can adder include but is not limited to point
Light photometry detector, immune chromatography test paper detector, thin-layer chromatography detector, ATP fluorescence detectors, electrochemical detector,
Therefore, it is functional complete, the advantage having a wide range of application, realize quick detection food additives, violated additive, residues of pesticides,
The materials such as the illegal additive of residue of veterinary drug, medicine, malignant bacteria, toxin, antibiotic, heavy metal, drugs, hazardous chemical.
2nd, laser probe can voluntarily select it is built-in with it is external, laser probe selection it is built-in when, detect fluid sample need
It is transferred to sample cell and inserts sample cell, when laser probe selection is external, if detected fluid sample is in transparent utensil, can
Direct test sample, without being transferred to sample cell.And laser probe is equipped with laser probe adapter, can direct detection solid-like
Product.Therefore, the range of application of the Raman device is bigger, and performance is more excellent, no longer sticks to fluid sample, or even can direct detection reality
Sample, without being transferred to sample cell.
3rd, the compact design of sample cell, can detect micro and trace samplings.If the amount of detected sample is very little, because its is compact
Sample cell is designed, it is only necessary to which 100 μ L samples can just be detected.
4th, the instrument Raman device can be used for undefined term detection, it is only necessary to a sample detection, can draw various detection projects
Detection result, not only easier in operation, the detection time of entry is also greatly shortened, and improves detection efficiency.
5th, suitcase design, portable compact, uncaps and can detect, and closing lid just portable can be carried.
6th, large scale high-definition liquid crystal colour touch screen, screen angle is adjustable, supports multi-point touch, prevents because of reflective influence behaviour
Make to be convenient to on-site law-enforcing.
Preferred embodiment of the present utility model described in detail above.It should be appreciated that the ordinary skill people of this area
Member just can make many modifications and variations without creative work according to design of the present utility model.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality on the basis of existing technology according to design of the present utility model in domain
Available technical scheme is tested, all should be in the protection domain being defined in the patent claims.
Claims (5)
1. a kind of portable multi-function Raman detector, it is characterised in that：Including upper shell, and it is fixed under upper shell lower end
Housing, and display screen, switch, spectrophotometric detector, the Raman spectroscopic detector of upper shell upper end are fixed on, and be connected to
The instrument cover plate of housing side, and be arranged on the immune chromatography test paper detector of upper casing body side surface, excite optical interface, spectrometer to connect
Mouth and probe detection window, and eye-splice are exciting the exciting light transfer connector in optical interface, and light of the eye-splice in spectrograph interface
Spectrum signal transfer connector, and the Raman probe being connected simultaneously with exciting light transfer connector and spectral signal transfer connector, and set
Constant detection cell in Raman spectroscopic detector.
2. a kind of portable multi-function Raman detector according to claim 1, it is characterised in that：The spectrophotometric inspection
Device and the Raman spectroscopic detector or so is surveyed to be oppositely arranged.
3. a kind of portable multi-function Raman detector according to claim 1, it is characterised in that：The Raman probe position
In spectrograph interface side.
4. a kind of portable multi-function Raman detector according to claim 1, it is characterised in that：The switch is arranged on
Between display screen and Raman spectroscopic detector.
5. a kind of portable multi-function Raman detector according to claim 1, it is characterised in that：The Raman spectrum inspection
Survey in device and be also placed with trace samplings pipe or constant sample bottle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621206981.6U CN206192887U (en) | 2016-11-09 | 2016-11-09 | Portable multi -functional raman detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621206981.6U CN206192887U (en) | 2016-11-09 | 2016-11-09 | Portable multi -functional raman detector |
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| Publication Number | Publication Date |
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| CN206192887U true CN206192887U (en) | 2017-05-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201621206981.6U Active CN206192887U (en) | 2016-11-09 | 2016-11-09 | Portable multi -functional raman detector |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108333165A (en) * | 2018-01-15 | 2018-07-27 | 厦门海荭兴仪器股份有限公司 | The application method of All-in-One body instrument |
| CN108613964A (en) * | 2018-06-12 | 2018-10-02 | 柯志升 | A kind of Gemstone Identification Portable Raman spectrometer |
| CN108801918A (en) * | 2018-06-29 | 2018-11-13 | 中国农业科学院农业质量标准与检测技术研究所 | A kind of complete machine structure of Portable Raman spectrometer |
| CN110261364A (en) * | 2019-05-15 | 2019-09-20 | 河北伊诺光学科技股份有限公司 | Sample bottle fixes device, handheld Raman spectrometer and detection method |
| CN111272734A (en) * | 2020-03-19 | 2020-06-12 | 苏州微木智能系统有限公司 | Liquid sampler for Raman field rapid detection |
-
2016
- 2016-11-09 CN CN201621206981.6U patent/CN206192887U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108333165A (en) * | 2018-01-15 | 2018-07-27 | 厦门海荭兴仪器股份有限公司 | The application method of All-in-One body instrument |
| CN108613964A (en) * | 2018-06-12 | 2018-10-02 | 柯志升 | A kind of Gemstone Identification Portable Raman spectrometer |
| CN108801918A (en) * | 2018-06-29 | 2018-11-13 | 中国农业科学院农业质量标准与检测技术研究所 | A kind of complete machine structure of Portable Raman spectrometer |
| CN110261364A (en) * | 2019-05-15 | 2019-09-20 | 河北伊诺光学科技股份有限公司 | Sample bottle fixes device, handheld Raman spectrometer and detection method |
| CN110261364B (en) * | 2019-05-15 | 2022-04-19 | 河北凌析科技有限公司 | Handheld Raman spectrometer and detection method |
| CN111272734A (en) * | 2020-03-19 | 2020-06-12 | 苏州微木智能系统有限公司 | Liquid sampler for Raman field rapid detection |
| CN111272734B (en) * | 2020-03-19 | 2023-03-14 | 苏州微木智能系统有限公司 | Liquid sampler for Raman field rapid detection |
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