CN211086087U - Guiding type cuvette for fluorescence spectrophotometer - Google Patents
Guiding type cuvette for fluorescence spectrophotometer Download PDFInfo
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- CN211086087U CN211086087U CN201921444202.XU CN201921444202U CN211086087U CN 211086087 U CN211086087 U CN 211086087U CN 201921444202 U CN201921444202 U CN 201921444202U CN 211086087 U CN211086087 U CN 211086087U
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- cell body
- guide plate
- cuvette
- mouth portion
- wall
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Abstract
The utility model relates to a fluorescence spectrophotometer is with guide type cell, be equipped with the cell body that the appearance chamber was held to the colorimetric solution in including, cell body front and back both sides face is the light-transmitting surface and the left and right sides face is the frosting, cell body leading flank, the left side correspondence of trailing flank is equipped with vertical pivot mounting panel, installs the guide plate through the pivot rotation between two pivot mounting panels, the upper surface is equipped with arc guide way when guide plate rotatory slope is to pressing close to with cell body right side inner wall. The utility model discloses be equipped with the guide plate that can rotate on the cell body, when loading detection liquid, rotatory to paste mutually with cell body inner wall, can lead the arc guide way on the liquid through the guide plate like this and flow down gradually on the cell body inner wall, avoid the gassing, also be difficult for spilling hourglass, after the completion, the guide plate is placed perpendicularly, does not influence normal measurement.
Description
Technical Field
The utility model relates to a fluorescence spectrophotometer accessory equipment's technical field especially relates to a fluorescence spectrophotometer is with guide type cell.
Background
The spectrophotometer is an widely used analytical instrument, and when in use, detection liquid is filled into a special cuvette for detection.
Present cell structure all is more single, is exactly the container that simpler frosting face and printing opacity face are constituteed, spills easily when filling detection liquid and leaks, need clean before the detection, and inside easy bubble that produces when detecting liquid and filling moreover influences measuring result.
Disclosure of Invention
The utility model aims to solve the defects of the prior art and provides a guide type cuvette for a fluorescence spectrophotometer.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme:
the utility model provides a fluorescence spectrophotometer is with guide type cell, is equipped with the cell body that the appearance chamber was held to the colorimetric solution in including, both sides face is the printing opacity face and the left and right sides face is the frosting around the cell body, the left side correspondence of cell body leading flank, trailing flank is equipped with vertical pivot mounting panel, installs the guide plate through the pivot rotation between two pivot mounting panels, the upper surface is equipped with arc guide way when guide plate rotatory slope is close to with cell body right side inner wall mutually.
The cuvette body is characterized in that inner concave parts are arranged at the lower ends of the left side surface and the right side surface of the cuvette body, the inner concave parts divide the cuvette body into a narrow opening part at the lower end and a wide opening part at the upper end, and an inclined plane transition part is arranged between the narrow opening part and the wide opening part.
And a plurality of anti-skidding convex ribs are arranged on the left side surface and the right side surface of the wide opening part.
The utility model has the advantages that: the utility model discloses be equipped with the guide plate that can rotate on the cell body, when loading detection liquid, rotatory to paste mutually with cell body inner wall, can lead the arc guide way on the liquid through the guide plate like this and flow down gradually on the cell body inner wall, avoid the gassing, also be difficult for spilling hourglass, after the completion, the guide plate is placed perpendicularly, does not influence normal measurement.
Drawings
FIG. 1 is a schematic structural view in one direction of the present invention;
FIG. 2 is a schematic structural view of the present invention in another direction;
in the figure: 1-cuvette body; 2-a light-transmitting surface; 3-sanding surface; 4-a rotating shaft mounting plate; 5-a rotating shaft; 6-a guide plate; 7-arc guide groove; 8-a narrow mouth part; 9-wide mouth part; 10-a bevel transition; 11-anti-slip ribs;
the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.
Detailed Description
The invention will be further explained with reference to the following figures and examples:
as shown in fig. 1 to 2, a guiding type cuvette for a fluorescence spectrophotometer comprises a cuvette body 1 provided with a colorimetric solution containing cavity therein, wherein the front side surface and the rear side surface of the cuvette body 1 are light transmission surfaces 2 and the left side surface and the right side surface are frosted surfaces 3, vertical rotating shaft mounting plates 4 are correspondingly arranged on the left sides of the front side surface and the rear side surface of the cuvette body 1, a guiding plate 6 is rotatably mounted between the two rotating shaft mounting plates 4 through a rotating shaft 5, and an arc-shaped guiding groove 7 is arranged on the upper surface of the guiding plate 6 when the guiding plate is rotatably inclined to be close to the inner wall of the right side of the cuvette body 1.
The left surface of cell body 1, right flank lower extreme are equipped with interior concave part, interior concave part divides cell body 1 into the narrow oral area 8 of lower extreme and the wide oral area 9 of upper end, be equipped with inclined plane transition portion 10 between narrow oral area 8, the wide oral area 9.
And a plurality of anti-skid convex ribs 11 are arranged on the left side surface and the right side surface of the wide opening part 9.
The utility model discloses be equipped with guide plate 6 that can rotate on cell body 1, when filling detection liquid, rotatory to paste mutually with cell body 1 inner wall, can lead arc guide slot 7 on the guide plate 6 with liquid like this and flow down gradually on cell body 1 inner wall, avoid the gassing, also be difficult for spilling hourglass, after the completion, guide plate 6 places perpendicularly, does not influence normal measurement.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.
Claims (3)
1. The utility model provides a fluorescence spectrophotometer is with guide type cell, is equipped with cell body (1) that the colorimetric solution holds the chamber in including, both sides face is light-transmitting surface (2) and the left and right sides face is frosting (3) around cell body (1), its characterized in that, cell body (1) leading flank, the left side correspondence of trailing flank are equipped with vertical pivot mounting panel (4), installs guide plate (6) through pivot (5) rotation between two pivot mounting panels (4), upper surface is equipped with arc guide groove (7) when guide plate (6) rotatory slope is pressed close to with cell body (1) right side inner wall.
2. The guiding cuvette for a spectrofluorometer according to claim 1, wherein the cuvette body (1) has concave portions at the lower ends of the left and right lateral surfaces, the concave portions divide the cuvette body (1) into a narrow mouth portion (8) at the lower end and a wide mouth portion (9) at the upper end, and a slope transition portion (10) is provided between the narrow mouth portion (8) and the wide mouth portion (9).
3. The cuvette for a spectrofluorometer according to claim 2, wherein the wide mouth portion (9) has a plurality of non-slip ribs (11) on the left and right side surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921444202.XU CN211086087U (en) | 2019-09-02 | 2019-09-02 | Guiding type cuvette for fluorescence spectrophotometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921444202.XU CN211086087U (en) | 2019-09-02 | 2019-09-02 | Guiding type cuvette for fluorescence spectrophotometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211086087U true CN211086087U (en) | 2020-07-24 |
Family
ID=71640784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921444202.XU Active CN211086087U (en) | 2019-09-02 | 2019-09-02 | Guiding type cuvette for fluorescence spectrophotometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211086087U (en) |
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2019
- 2019-09-02 CN CN201921444202.XU patent/CN211086087U/en active Active
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