CN209387498U - Suitable for trace solid/liquid raman spectroscopy measurement bracket - Google Patents
Suitable for trace solid/liquid raman spectroscopy measurement bracket Download PDFInfo
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- CN209387498U CN209387498U CN201821889028.5U CN201821889028U CN209387498U CN 209387498 U CN209387498 U CN 209387498U CN 201821889028 U CN201821889028 U CN 201821889028U CN 209387498 U CN209387498 U CN 209387498U
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- liquid
- trace solid
- limit base
- measurement bracket
- raman spectroscopy
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Abstract
The utility model relates to the technical fields of raman spectroscopy measurement, it discloses and is suitable for trace solid/liquid raman spectroscopy measurement bracket, transparent abutting plate including the detection mouth for abutting Raman spectrometer, the limit base being arranged in above transparent abutting plate and the flap for covering limit base, limit base is hollow to be formed with through-hole, and through-hole abuts transparent abutting plate and forms placement region for placing trace solid/liquid to be detected；In this way, measurement bracket integrally plays the role of the position for limiting trace solid/liquid to be detected, trace solid/liquid to be detected can be stored in placement region simultaneously, flap is covered, play the role of saving trace solid/liquid to be detected, convenient for storage, storage and the transport of trace solid/liquid to be detected, great convenience provide the user.
Description
Technical field
The utility model relates to the technical fields of raman spectroscopy measurement, are especially adapted for use in trace solid/liquid Raman
Spectral measurement bracket.
Background technique
Raman spectrum is a kind of scattering spectrum.Raman spectrum analysis method is based on India scientist C.V. Raman (Raman)
It was found that Raman scattering effect, the scattering spectrum different from incident light frequency is analyzed with obtain molecular vibration, rotation
Aspect information, and it is applied to a kind of analysis method of molecular structure research.
Traditionally Raman spectrum measured matter is to be stored in transparent vessel, or be directly exposed to air, and receives to swash
Light irradiation.But for micro measured matter (diameter is less than 1mm), exists and be difficult to be accurately positioned, it is difficult to the problems such as saving.
In the prior art, lack it is a kind of suitable for trace solid/liquid raman spectroscopy measurement bracket, to trace solid/
The measurement of liquid brings great inconvenience.
Utility model content
The purpose of this utility model is to provide be suitable for trace solid/liquid raman spectroscopy measurement bracket, it is intended to solve
Certainly micro measured matter is difficult to be accurately positioned in raman spectroscopy measurement in the prior art, it is difficult to the problem of saving.
The utility model is realized in this way suitable for trace solid/liquid raman spectroscopy measurement bracket, including be used for
It abuts the transparent abutting plate of the detection mouth of Raman spectrometer, the transparent limit base abutted above plate is set and for sealing
The flap of the limit base is covered, the limit base is hollow to be formed with through-hole, and the through-hole abuts the transparent abutting plate and forms use
In the placement region for placing trace solid/liquid to be detected.
Further, the transparent abutting plate is quartz glass plate.
Further, the detection mouth of the Raman spectrometer is provided with the placement groove for placing the measurement bracket.
Further, the outer wall of the lower part of the limit base abuts the inner wall for placing groove.
Further, the flap is formed with protection groove opening down and for limit base insertion, the limit
The roof of seat abuts the roof of the protection groove.
Further, the flap includes for the capping plate for abutting the top of the limit base and two respectively from institute
State the abutting plate that the two sides of capping plate are downwardly extending, the side wall for abutting plate and abutting the limit base.
Further, the limit base is made of stainless steel material.
Further, the through-hole is cylindrical.
Further, the diameter range of the through-hole is 1-10mm.
It is compared with prior art, provided by the utility model to be suitable for trace solid/liquid raman spectroscopy measurement bracket,
By be arranged for abut the transparent abutting plate of the detection mouth of Raman spectrometer, be arranged in it is transparent abutting plate above limit base with
And the flap for covering limit base, limit base is hollow to be formed with through-hole, through-hole abut transparent abuttings plate formed for placement to
Trace solid/liquid placement region of detection；In this way, measurement bracket integrally play one limit trace solid to be detected/
The effect of the position of liquid, while trace solid/liquid to be detected can be stored in placement region, flap is covered,
Play the role of saving trace solid/liquid to be detected, convenient for the storage of trace solid/liquid to be detected, storage and
Transport, provide the user great convenience.
Detailed description of the invention
Fig. 1 is cuing open suitable for trace solid/liquid raman spectroscopy measurement bracket provided by the embodiment of the utility model
Face schematic diagram；
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
The same or similar label correspond to the same or similar components in the attached drawing of the present embodiment；In retouching for the utility model
In stating, it is to be understood that if the orientation or positional relationship for having the instructions such as term " on ", "lower", "left", "right" is based on attached drawing
Shown in orientation or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion institute
The device or element of finger must have a particular orientation, be constructed and operated in a specific orientation, therefore position pass is described in attached drawing
The term of system only for illustration, should not be understood as the limitation to this patent, for those of ordinary skill in the art and
Speech, can understand the concrete meaning of above-mentioned term as the case may be.
The realization of the utility model is described in detail below in conjunction with specific embodiment.
It is preferred embodiment provided by the utility model shown in referring to Fig.1.
Suitable for trace solid/liquid raman spectroscopy measurement bracket, including the detection mouth for abutting Raman spectrometer
Transparent abutting plate 1, the limit base 2 of transparent abutting plate 1 top and the flap 3 for covering limit base 2, limit base are set
2 it is hollow be formed with through-hole 4, through-hole 4 abuts transparent abutting plate 1 and forms placement for placing trace solid/liquid to be detected
Region 5.
Above-mentioned offer is suitable for trace solid/liquid raman spectroscopy measurement bracket, by being arranged for abutting Raman
The transparent limit base 2 for abutting 1 top of plate is arranged in and for covering limit base 2 in the transparent abutting plate 1 of the detection mouth of spectrometer
Flap 3, limit base 2 is hollow to be formed with through-hole 4, through-hole 4 abut transparent abutting plate 1 formed it is to be detected micro solid for placing
Body/liquid placement region 5；In this way, measurement bracket integrally plays the position that one limits trace solid/liquid to be detected
Effect, while trace solid/liquid to be detected can be stored in placement region 5, flap 3 is covered, and preservation is played
The effect of trace solid/liquid to be detected gives user convenient for storage, storage and the transport of trace solid/liquid to be detected
It provides a great convenience.
In the present embodiment, transparent abutting plate 1 is quartz glass plate, and quartz glass plate can both penetrate far-ultraviolet spectrum, be
All UV materials most the superior, and can pass through visible light and near infrared spectrum, due to quartz glass high temperature resistant, thermal expansion coefficient
Minimum, chemical thermal stability is good, bubble, striped, uniformity, birefringent and can match in excellence or beauty with general optical glass, thus it be
Work the essential optical material with high stability optical system under various severe occasions.
Specifically, the detection mouth of Raman spectrometer is provided with the placement groove for placing measurement bracket；In this way, measurement branch
Frame, which is placed on, to be placed in groove, is played the effect fixed to measurement bracket limit, is prevented measurement bracket from moving.
Furthermore the outer wall of the lower part of limit base 2 abuts the inner wall for placing groove；Further improve the limit to measurement bracket
Position fixed effect.
In the present embodiment, flap 3 is formed with protection groove opening down and for the insertion of limit base 2, the roof of limit base 2
Abut the roof of protection groove；In this way, flap 3 plays the role of covering 2 top of limit base, that is, play capping through-hole 4
Effect, play the role of that trace solid/liquid to be detected is avoided to be contaminated, be convenient for trace solid/liquid to be detected
The storage and transport of body；Meanwhile this design method of flap 3, it can prevent flap 3 from falling.
Alternatively, flap 3 includes for the capping plate for abutting the top of limit base 2 and two points as other embodiments
The abutting plate not being downwardly extending from the two sides of capping plate abuts the side wall that plate abuts limit base 2；In this way, flap 3 plays envelope
The effect on 2 top of lid limit base, that is, play the role of covering through-hole 4, it plays and avoids trace solid/liquid to be detected
The effect that body is contaminated, convenient for the storage and transport of trace solid/liquid to be detected；Meanwhile this design of flap 3
Mode saves raw material, reduces production cost.
In the present embodiment, limit base 2 is made of stainless steel material.
Preferably, through-hole 4 is cylindrical.
It is further preferred that the diameter range of through-hole 4 is 1-10mm.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (9)
1. being suitable for trace solid/liquid raman spectroscopy measurement bracket, which is characterized in that including for abutting Raman spectrometer
Detection mouth transparent abutting plate, be arranged in it is described it is transparent abut plate above limit base and for covering the limit base
Flap, the limit base is hollow to be formed with through-hole, and it is to be detected for placing that the through-hole abuts the transparent abutting plate formation
Trace solid/liquid placement region.
2. being suitable for trace solid/liquid raman spectroscopy measurement bracket as described in claim 1, which is characterized in that described
Transparent abutting plate is quartz glass plate.
3. being suitable for trace solid/liquid raman spectroscopy measurement bracket as claimed in claim 2, which is characterized in that described
The detection mouth of Raman spectrometer is provided with the placement groove for placing the measurement bracket.
4. being suitable for trace solid/liquid raman spectroscopy measurement bracket as claimed in claim 3, which is characterized in that described
The outer wall of the lower part of limit base abuts the inner wall for placing groove.
5. being suitable for trace solid/liquid raman spectroscopy measurement bracket, feature as described in claim 1-4 any one
It is, the flap is formed with protection groove opening down and for limit base insertion, and the roof of the limit base abuts
The roof of the protection groove.
6. being suitable for trace solid/liquid raman spectroscopy measurement bracket, feature as described in claim 1-4 any one
Be, the flap include for abut the top of the limit base capping plate and two respectively from it is described capping plate two
The abutting plate that side is downwardly extending, the side wall for abutting plate and abutting the limit base.
7. being suitable for trace solid/liquid raman spectroscopy measurement bracket as described in claim 1, which is characterized in that described
Limit base is made of stainless steel material.
8. being suitable for trace solid/liquid raman spectroscopy measurement bracket as described in claim 1, which is characterized in that described
Through-hole is cylindrical.
9. being suitable for trace solid/liquid raman spectroscopy measurement bracket as claimed in claim 8, which is characterized in that described
The diameter range of through-hole is 1-10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821889028.5U CN209387498U (en) | 2018-11-15 | 2018-11-15 | Suitable for trace solid/liquid raman spectroscopy measurement bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821889028.5U CN209387498U (en) | 2018-11-15 | 2018-11-15 | Suitable for trace solid/liquid raman spectroscopy measurement bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209387498U true CN209387498U (en) | 2019-09-13 |
Family
ID=67864674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821889028.5U Active CN209387498U (en) | 2018-11-15 | 2018-11-15 | Suitable for trace solid/liquid raman spectroscopy measurement bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209387498U (en) |
-
2018
- 2018-11-15 CN CN201821889028.5U patent/CN209387498U/en active Active
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