CN205656118U - Double reflection of light colorimetric pool of fluorescence - Google Patents
Double reflection of light colorimetric pool of fluorescence Download PDFInfo
- Publication number
- CN205656118U CN205656118U CN201620384576.7U CN201620384576U CN205656118U CN 205656118 U CN205656118 U CN 205656118U CN 201620384576 U CN201620384576 U CN 201620384576U CN 205656118 U CN205656118 U CN 205656118U
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- Prior art keywords
- fluorescence
- colorimetric pool
- double
- sidewall
- utility
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Abstract
The utility model provides a double reflection of light colorimetric pool of fluorescence. Double reflection of light colorimetric pool of fluorescence includes body and bottom plate, the bottom plate lid is located the one end of body, the body includes end to end's four lateral walls, the lateral wall is the quartz glass board, double reflection of light colorimetric pool of fluorescence still includes the aluminium oxide coating film, one of them is located in the subsides of aluminium oxide coating film the outside of lateral wall. Compared with the prior art, the utility model provides a colorimetric pool of double focus, and then the light condensation capacity of improvement colorimetric pool detect and obtain double fluorescence intensity, improve detectivity.
Description
Technical field
This utility model relates to spectrofluorimetry technical field, in particular it relates to a kind of fluorescence
Double reflective colorimetric pool.
Background technology
Fluorescence analysis refer to utilize Cucumber produce under ultraviolet light irradiates fluorescence characteristic and
Its intensity carries out the qualitative of material and the method determining quantitative analysis.
Colorimetric pool is also referred to as sample cell, generally makes with quartz glass or synthetic quartz glass, glass
Container, because of the ray below meeting absorbing wavelength 323 nanometer, is not suitable for below 323 nanometers
Fluorescence analysis.Known fluorescence spectrum colorimetric pool uses one direction optically focused, and light gathering is poor, micro-
Weak fluorescence spectrum is difficult to detection.
Accordingly, it would be desirable to the above-mentioned light gathering of colorimetric pool solution of a kind of double focusing is poor, faint
Fluorescence spectrum is difficult to the problem of detection, and improves detection sensitivity.
Utility model content
There is light gathering difference for the above-mentioned existing colorimetric pool of solution and weak fluorescence spectrum is difficult to inspection
The technical problem surveyed, a kind of light gathering of this utility model offer is strong and weak fluorescence spectrum is easily examined
The double reflective colorimetric pool of fluorescence surveyed.
This utility model provides a kind of double reflective colorimetric pool of fluorescence, including body, base plate and
Plating aluminium oxide film, described base plate cover is located at one end of described body, and described body includes head and the tail phase
Four sidewalls connect, described sidewall is quartz glass plate, and described plating aluminium oxide film is attached at wherein
The outside of sidewall described in.
In a kind of preferred embodiment of the double reflective colorimetric pool of fluorescence of this utility model offer,
The size of described sidewall is 47mm 12mm 1mm, and the size of described base plate is 12mm
ⅹ12mmⅹ1mm。
In a kind of preferred embodiment of the double reflective colorimetric pool of fluorescence of this utility model offer,
Described base plate is glass plate.
In a kind of preferred embodiment of the double reflective colorimetric pool of fluorescence of this utility model offer,
The sidewall two described in adjacent with the described sidewall of the described plating aluminium oxide film that is sticked is light-passing board.
Compared to prior art, the double reflective colorimetric pool of fluorescence that this utility model provides have with
Lower beneficial effect:
Ultraviolet is injected from quartz glass plate, penetrates from quartz glass plate, fluorescence in pond one
Dividing and be emitted directly toward photoelectric sensor, some is anti-through the sidewall of the plating aluminium oxide film that is sticked
Penetrate incident light electric transducer.One side plating mirror mode is utilized to focus on optical-electrical converter by double for fluorescence
On, compared with traditional fluorescence colorimetric pool, available double fluorescence intensity.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in this utility model embodiment, below will be to reality
Execute the required accompanying drawing used during example describes to be briefly described, it should be apparent that, describe below
In accompanying drawing be only embodiments more of the present utility model, for those of ordinary skill in the art
From the point of view of, on the premise of not paying creative work, it is also possible to obtain other according to these accompanying drawings
Accompanying drawing, wherein:
The structural representation of the fluorescence colorimetric assembly that Fig. 1 provides for this utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, in this utility model embodiment
Technical scheme be clearly and completely described, it is clear that described embodiment is only this reality
By novel a part of embodiment rather than whole embodiments.Based in this utility model
Embodiment, those of ordinary skill in the art are obtained under not making creative work premise
All other embodiments, broadly fall into the scope of this utility model protection.
Refer to Fig. 1, for the structural representation of the fluorescence colorimetric assembly that this utility model provides.
In actual instrumentation, the double reflective colorimetric pool of fluorescence is equipped with optical-electrical converter.Described glimmering
Light colorimetric assembly 100 includes the double reflective colorimetric pool 1 of fluorescence and optical-electrical converter 2.
The double reflective colorimetric pool 1 of described fluorescence includes body 11, base plate 13 and plating aluminium oxide film
15, described base plate 13 is covered on one end of described body 11, and described plating aluminium oxide film 15 pastes
It is located at described body 11 side.
Described body 11 includes four end to end sidewalls 111,113,115 and 117, and is total to
With surrounding rectangular configuration, described sidewall is quartz glass plate, has preferable light transmission.
Described base plate 13 is a flat board, is covered on the bottom of the described body 11 of rectangular configuration,
Its material is glass plate.
Described plating aluminium oxide film 15 is attached at the outside of wherein said sidewall 111, certainly, also
Described sidewall 113 or described sidewall 115 or described sidewall 117 can be attached at, be sticked
State the corresponding described optical-electrical converter 2 of sidewall of plating aluminium oxide film 15.
The action principle of described fluorescence colorimetric assembly 100 is: when ultraviolet is injected from sidewall 115,
Penetrating from sidewall 113, fluorescence part in the double reflective colorimetric pool 1 of fluorescence is emitted directly toward light
Electric transducer 2, some is through the sidewall reflection of the described plating aluminium oxide film 15 that is sticked
Incident light electric transducer 2.
The double reflective colorimetric pool 1 of described fluorescence that this utility model provides has following useful effect
Really: utilize one side plating mirror mode to focus on optical-electrical converter by double for fluorescence, glimmering with traditional
Light colorimetric pool is compared, available double fluorescence intensity.
The foregoing is only embodiment of the present utility model, not thereby limit of the present utility model
The scope of the claims, every equivalent structure utilizing this utility model description and accompanying drawing content to be made or
Equivalence flow process conversion, or directly or indirectly it is used in other relevant technical field, the most in like manner wrap
Include in scope of patent protection of the present utility model.
Claims (4)
1. the double reflective colorimetric pool of fluorescence, including body and base plate, described base plate cover sets
In one end of described body, described body includes four end to end sidewalls, and described sidewall is
Quartz glass plate, it is characterised in that the double reflective colorimetric pool of described fluorescence also includes that aluminium oxide plates
Film, described plating aluminium oxide film is attached at the outside of wherein sidewall described in.
The double reflective colorimetric pool of fluorescence the most according to claim 1, it is characterised in that
The size of described sidewall is 47mm 12mm 1mm, and the size of described base plate is 12mm
ⅹ12mmⅹ1mm。
The double reflective colorimetric pool of fluorescence the most according to claim 1, it is characterised in that
Described base plate is glass plate.
The double reflective colorimetric pool of fluorescence the most according to claim 1, it is characterised in that
Sidewall described in two adjacent with the described sidewall of the described plating aluminium oxide film that is sticked is light-passing board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620384576.7U CN205656118U (en) | 2016-04-29 | 2016-04-29 | Double reflection of light colorimetric pool of fluorescence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620384576.7U CN205656118U (en) | 2016-04-29 | 2016-04-29 | Double reflection of light colorimetric pool of fluorescence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205656118U true CN205656118U (en) | 2016-10-19 |
Family
ID=57400607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620384576.7U Expired - Fee Related CN205656118U (en) | 2016-04-29 | 2016-04-29 | Double reflection of light colorimetric pool of fluorescence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205656118U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109269983A (en) * | 2018-11-26 | 2019-01-25 | 佛山市海天(高明)调味食品有限公司 | A kind of specimen cup and spectroscopic analysis methods for spectra collection |
| CN109406402A (en) * | 2018-09-05 | 2019-03-01 | 浙江省海洋水产研究所 | A kind of general cuvette device of absorption fluorescence and measurement method |
-
2016
- 2016-04-29 CN CN201620384576.7U patent/CN205656118U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109406402A (en) * | 2018-09-05 | 2019-03-01 | 浙江省海洋水产研究所 | A kind of general cuvette device of absorption fluorescence and measurement method |
| CN109406402B (en) * | 2018-09-05 | 2020-12-11 | 浙江省海洋水产研究所 | Universal cuvette device for absorbing fluorescence and measurement method |
| CN109269983A (en) * | 2018-11-26 | 2019-01-25 | 佛山市海天(高明)调味食品有限公司 | A kind of specimen cup and spectroscopic analysis methods for spectra collection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161019 Termination date: 20190429 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |