CN221108342U - Nahner cuvette test tube rack with buffer protection structure - Google Patents
Nahner cuvette test tube rack with buffer protection structure Download PDFInfo
- Publication number
- CN221108342U CN221108342U CN202323116272.1U CN202323116272U CN221108342U CN 221108342 U CN221108342 U CN 221108342U CN 202323116272 U CN202323116272 U CN 202323116272U CN 221108342 U CN221108342 U CN 221108342U
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- Prior art keywords
- plate
- buffer
- grooves
- groups
- side walls
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- 239000000872 buffer Substances 0.000 title claims abstract description 55
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 230000003139 buffering effect Effects 0.000 claims description 10
- 229920000742 Cotton Polymers 0.000 claims description 4
- 238000013016 damping Methods 0.000 claims description 4
- 238000000151 deposition Methods 0.000 claims description 2
- UZHSEJADLWPNLE-GRGSLBFTSA-N naloxone Chemical compound O=C([C@@H]1O2)CC[C@@]3(O)[C@H]4CC5=CC=C(O)C2=C5[C@@]13CCN4CC=C UZHSEJADLWPNLE-GRGSLBFTSA-N 0.000 claims 3
- 229960004127 naloxone Drugs 0.000 claims 3
- 239000003153 chemical reaction reagent Substances 0.000 description 4
- 239000011435 rock Substances 0.000 description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 244000082204 Phyllostachys viridis Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 244000088401 Pyrus pyrifolia Species 0.000 description 1
- 235000001630 Pyrus pyrifolia var culta Nutrition 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Automatic Analysis And Handling Materials Therefor (AREA)
- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model discloses a Nahs color comparison tube rack with a buffer protection structure, which comprises a storage box, a drawing device, a buffer device and a sealing device, wherein the drawing device and the sealing device are both arranged in the storage box and are in sliding connection with the inner wall of the storage box, and the buffer device and the drawing device are fixedly arranged.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to a Nahnder colorimetric tube rack with a buffer protection structure.
Background
One kind of chemical experiment instrument. The wooden or bamboo rack has 6 holes and 12 holes. The test tube rack is the most basic laboratory instrument of a chemical laboratory for placing (sometimes placing test tubes on the test tube rack, observing the phenomenon of a certain experiment) and airing the test tubes. The test tube rack is provided with a corresponding number of small wood posts and small holes. The cuvette may be placed in a vertical position with a small hole or in order to continue to observe the progress of the reaction. The washed test tube can be placed upside down with a column for air drying.
However, the test tube rack in the market at present mostly adopts naked wooden frame to lay the sodium's cell, but the sodium's cell is no stopper test tube, and the test tube rack in the market is lower to the deposit volume of test tube, and the test tube rack of whole row is inconvenient for remove, simultaneously, rocks in the test tube rack at removal in-process test tube, easily leads to the test tube breakage, and then influences reagent detection.
Disclosure of utility model
The utility model aims to provide a Nashi cuvette rack with a buffer protection structure, wherein a fixing plate and a bottom plate which can be pulled are arranged, a plurality of groups of through holes for placing test tubes are formed in the surface of the fixing plate, a buffer plate is further arranged between the fixing plate and the bottom plate, and an anti-slip pad of the through holes in the surface of the buffer plate is used for carrying out anti-slip fixation on the test tubes so as to prevent the test tubes from shaking during moving and causing the test tubes to break, so that the problems in the background art are solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the Nahner cuvette rack with the buffer protection structure comprises a storage box, a drawing device, a buffer device and a sealing device, wherein the drawing device and the sealing device are both arranged in the storage box and are in sliding connection with the inner wall of the storage box, and the buffer device is fixedly arranged with the drawing device;
The drawing device comprises a fixing plate and a bottom plate, a plurality of groups of through holes are formed in the surface of the fixing plate, a plurality of groups of notches corresponding to the surface of the fixing plate and used for supporting the bottom of the test tube are formed in the surface of the bottom plate, damping cotton is arranged in the notches, and side walls on two sides between the fixing plate and the bottom plate are fixedly installed with the buffering device.
Preferably, the stopper is all installed to the top surface and the bottom surface of fixed plate and bottom plate one end, the spout has all been seted up to the inner wall both sides of depositing the case, the lateral wall of fixed plate and bottom plate all with spout sliding connection, the spacing groove has all been seted up to the top surface and the bottom surface of spout, the lateral wall and the spacing groove sliding connection of stopper.
Preferably, the buffer device comprises a mounting assembly and a buffer plate, a plurality of groups of through holes corresponding to the fixing plate are formed in the surface of the buffer plate, the diameters of the plurality of groups of through holes are larger than the diameters of the plurality of groups of through holes in the surface of the fixing plate by 2cm-3cm, limiting plates are mounted on the side walls of the buffer plate, springs are mounted on the top surface and the bottom surface of the limiting plates, and the other ends of the springs are fixedly mounted with the mounting assembly.
Preferably, the mounting assembly comprises a mounting plate, the mounting plate is respectively and fixedly mounted between the fixing plate and the bottom plate and is respectively positioned at two ends of the fixing plate and the bottom plate, two groups of opposite side walls of the mounting plate are respectively provided with a groove, the side walls of the grooves are in sliding connection with the limiting plate, and the other ends of the springs are respectively mounted on the top surface and the bottom surface of the grooves.
Preferably, the inner walls of the through holes on the surface of the buffer plate are provided with anti-slip pads for placing test tubes to shake.
Preferably, the damper for reducing the vibration of the buffer plate in the moving spring is arranged around the bottom surface of the buffer plate, and the bottom surface of the damper is fixedly arranged on the top surface of the bottom plate.
Preferably, the sealing device comprises a movable plate, a plurality of groups of square grooves are formed in the upper portion of the sliding groove on the inner wall of the storage box, the side walls of the movable plate are respectively connected with the square grooves in a sliding mode, a rotating piece is connected with the side walls of the movable plate on the outer side in a rotating mode, and fixing pins for fixing the movable plates in a group are arranged on one side of the side walls of the storage box, located on the rotating piece.
Preferably, a plurality of groups of rubber plugs corresponding to the through holes on the surface of the fixed plate are arranged on the bottom surface of the movable plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, the test tube is placed by arranging the drawable fixing plate and the bottom plate, and the buffer plate is further arranged between the fixing plate and the bottom plate, so that the test tube is fixed in an anti-slip way through the buffer plate, and the test tube is prevented from shaking in the fixing plate when the storage box moves, so that the reagent detection is influenced by the rupture of the test tube.
2. Meanwhile, the movable plate slides inside the storage box above the fixed plate, the rubber plug corresponding to the through hole on the surface of the fixed plate is arranged on the bottom surface of the movable plate, and the mouth of the test tube is sealed through the rubber plug, so that the reagent in the test tube is prevented from being scattered and polluting when the storage box moves.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a structure of a fixing plate according to the present utility model;
FIG. 3 is a schematic view of a buffer device according to the present utility model;
FIG. 4 is a schematic diagram of a buffer device according to the present utility model;
FIG. 5 is a schematic view of a mobile plate structure according to the present utility model;
FIG. 6 is a schematic view of the rubber stopper of the present utility model.
In the figure: 1. a storage case; 2. a fixing plate; 3. a bottom plate; 4. a buffer plate; 5. a chute; 6. a limit groove; 7. a limiting block; 8. a mounting plate; 9. a damper; 10. a spring; 11. a limiting plate; 12. a movable plate; 13. a square groove; 14. a fixing pin; 15. a rotating piece; 16. a rubber stopper; 17. a groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 6, the present utility model provides a technical solution:
The Nahner cuvette test tube rack with the buffer protection structure comprises a storage box 1, a drawing device, a buffer device and a sealing device, wherein the drawing device and the sealing device are both installed inside the storage box 1 and are in sliding connection with the inner wall of the storage box 1, and the buffer device is fixedly installed with the drawing device.
The drawing device comprises a fixing plate 2 and a bottom plate 3, wherein a plurality of groups of through holes are formed in the surface of the fixing plate 2, a plurality of groups of notches which correspond to the surface of the fixing plate 2 and are used for supporting the bottom of a test tube are formed in the surface of the bottom plate 3, damping cotton is arranged in the notches, two side walls between the fixing plate 2 and the bottom plate 3 are fixedly mounted with a buffer device, the test tube is placed by the aid of the fixing plate 2 and the bottom plate 3, the notches in the surface of the bottom plate 3 are provided with the damping cotton to protect the bottom of the test tube, and the test tube is prevented from being broken due to shaking when the test tube moves.
Limiting blocks 7 are installed on the top surface and the bottom surface of one end of the fixing plate 2 and the bottom plate 3, sliding grooves 5 are formed in two sides of the inner wall of the storage box 1, side walls of the fixing plate 2 and the bottom plate 3 are connected with the sliding grooves 5 in a sliding mode, limiting grooves 6 are formed in the top surface and the bottom surface of the sliding grooves 5, the side walls of the limiting blocks 7 are connected with the limiting grooves 6 in a sliding mode, the sliding grooves 5 are formed in the inner wall of the storage box 1, the fixing plate 2 and the bottom plate 3 slide in the sliding grooves 5, the requirement that the fixing plate 2 and the bottom plate 3 can be pulled out is met in the storage box 1, meanwhile, limiting grooves 6 are formed in the top surface and the bottom surface of the inner portion of the sliding grooves 5, sliding is conducted in the limiting grooves 6 through the limiting blocks 7, so that the fixing plate 2 and the bottom plate 3 are limited, and the fixing plate 3 are prevented from falling from the storage box 1.
The buffer device comprises a mounting assembly and a buffer plate 4, a plurality of groups of through holes corresponding to the fixed plate 2 are formed in the surface of the buffer plate 4, the diameters of the plurality of groups of through holes are larger than the diameters of the plurality of groups of through holes in the surface of the fixed plate 2 by 2cm-3cm, limiting plates 11 are all mounted on the side walls of the buffer plate 4, springs 10 are mounted on the top surfaces and the bottom surfaces of the two groups of limiting plates 11, the other ends of the springs 10 are fixedly mounted on the mounting assembly, the buffer plate 4 is arranged in the fixed plate 2 and the bottom plate 3, the buffer plate 4 is used for buffering and fixing test tubes, and the test tubes are prevented from shaking during moving and are broken.
The mounting assembly comprises a mounting plate 8, the mounting plate 8 is fixedly mounted between a fixed plate 2 and a bottom plate 3 respectively and is located at two ends of the fixed plate 2 and the bottom plate 3 respectively, two groups of opposite side walls of the mounting plate 8 are provided with grooves 17, the side walls of the grooves 17 are slidably connected with limiting plates 11, the other ends of springs 10 are mounted on the top surfaces and the bottom surfaces of the grooves 17, the mounting plate 8 is arranged, the grooves 17 are formed in the side walls of the mounting plate 8, the limiting plates 11 at two ends of a buffer plate 4 shake inside the grooves 17, and therefore the pressure of the buffer plate 4 on test tubes is reduced.
The slipmat that places the test tube and rock is all installed to the through-hole inner wall on buffer board 4 surface, through the through-hole inner wall on the surface at buffer board 4 be provided with the slipmat to thereby reduce the collision between test tube and the buffer board 4 and lead to the test tube to break.
The bottom surface of buffer board 4 all installs the attenuator 9 that is used for reducing buffer board 4 and moves spring 10 and rock all around, the bottom surface fixed mounting of attenuator 9 is in the top surface of bottom plate 3, through set up attenuator 9 around the bottom surface of buffer board 4, and attenuator 9 fixed mounting is on the top surface of bottom plate 3 simultaneously, buffers buffer board 4 through attenuator 9 to reduce the inside test tube of buffer board 4 and rock the range when removing.
The sealing device comprises a movable plate 12, a plurality of groups of square grooves 13 are formed in the upper portion of a sliding groove 5 on the inner wall of a storage box 1, the side walls of the movable plate 12 are respectively connected with the square grooves 13 in a sliding mode, the side walls of the movable plate 12 on the outer side are rotationally connected with rotating plates 15, one side of the side walls of the storage box 1 on the rotating plates 15 is provided with fixing pins 14 for fixing the movable plate 12 in a matched mode, meanwhile, the sealing device is further arranged above the fixed plate 2, a plurality of groups of rubber plugs 16 corresponding to surface through holes of the fixed plate 2 are arranged on the bottom face of the movable plate 12, the movable plate 12 can move up and down through the arrangement of the movable plate 12, the bottom face of the movable plate 12 is provided with rubber plugs 16 corresponding to the surface through holes of the fixed plate 2, the mouth of a test tube can be sealed through up and down movement of the movable plate 12, and reagent in the test tube is further reduced to be scattered when the storage box 1 moves, and pollution is caused.
While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.
Claims (8)
1. Nahner's color comparison tube test-tube rack with buffering protection architecture, including depositing case (1), drawing device, buffer and closing device, its characterized in that: the drawing device and the sealing device are both arranged in the storage box (1) and are in sliding connection with the inner wall of the storage box (1), and the buffer device is fixedly arranged with the drawing device;
The drawing device comprises a fixing plate (2) and a bottom plate (3), wherein a plurality of groups of through holes are formed in the surface of the fixing plate (2), a plurality of groups of notches which correspond to the surface of the fixing plate (2) and are used for supporting the bottom of a test tube are formed in the surface of the bottom plate (3), damping cotton is arranged in the notches, and side walls on two sides between the fixing plate (2) and the bottom plate (3) are fixedly mounted with the buffering device.
2. The naloxone cuvette rack with buffering protection structure according to claim 1, wherein: limiting blocks (7) are arranged on the top surface and the bottom surface of one end of the fixing plate (2) and one end of the bottom plate (3), sliding grooves (5) are formed in two sides of the inner wall of the storage box (1), the side walls of the fixing plate (2) and the bottom plate (3) are in sliding connection with the sliding grooves (5), limiting grooves (6) are formed in the top surface and the bottom surface of the sliding grooves (5), and the side walls of the limiting blocks (7) are in sliding connection with the limiting grooves (6).
3. The naloxone cuvette rack with buffering protection structure according to claim 1, wherein: the buffer device comprises a mounting assembly and a buffer plate (4), a plurality of groups of through holes corresponding to the fixed plate (2) are formed in the surface of the buffer plate (4), the diameters of the groups of through holes are larger than the diameters of the groups of through holes in the surface of the fixed plate (2) by 2cm-3cm, limiting plates (11) are mounted on the side walls of the buffer plate (4), springs (10) are mounted on the top surface and the bottom surface of the limiting plates (11), and the other ends of the springs (10) are fixedly mounted on the mounting assembly.
4. A cuvette rack with buffer protection structure according to claim 3, characterized in that: the mounting assembly comprises a mounting plate (8), the mounting plate (8) is fixedly mounted between the fixing plate (2) and the bottom plate (3) respectively and located at two ends of the fixing plate (2) and the bottom plate (3) respectively, two groups of side walls opposite to the mounting plate (8) are provided with grooves (17), the side walls of the grooves (17) are in sliding connection with the limiting plates (11), and the other ends of the springs (10) are mounted on the top surfaces and the bottom surfaces of the grooves (17).
5. The cuvette rack with buffering protection structure according to claim 4, wherein: and anti-slip pads for placing test tubes to shake are arranged on the inner walls of the through holes on the surface of the buffer plate (4).
6. The cuvette rack with buffering protection structure according to claim 5, wherein: the buffer plate (4) is installed all around the bottom surface that is used for reducing buffer plate (4) and moves attenuator (9) that spring (10) rocked, the bottom surface fixed mounting of attenuator (9) is in the top surface of bottom plate (3).
7. The naloxone cuvette rack with buffering protection structure according to claim 1, wherein: the sealing device comprises a movable plate (12), a plurality of groups of square grooves (13) are formed in the upper portion of the sliding groove (5) on the inner wall of the storage box (1), the side walls of the movable plate (12) are respectively connected with the square grooves (13) in a sliding mode, a rotating piece (15) is rotatably connected to the side walls of the movable plate (12) on the outer side, and a fixing pin (14) for fixing the movable plate (12) in a group is arranged on one side of the rotating piece (15) on the side wall of the storage box (1).
8. The cuvette rack with buffering protection structure according to claim 7, wherein: a plurality of groups of rubber plugs (16) corresponding to the through holes on the surface of the fixed plate (2) are arranged on the bottom surface of the movable plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323116272.1U CN221108342U (en) | 2023-11-20 | 2023-11-20 | Nahner cuvette test tube rack with buffer protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323116272.1U CN221108342U (en) | 2023-11-20 | 2023-11-20 | Nahner cuvette test tube rack with buffer protection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221108342U true CN221108342U (en) | 2024-06-11 |
Family
ID=91369808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323116272.1U Active CN221108342U (en) | 2023-11-20 | 2023-11-20 | Nahner cuvette test tube rack with buffer protection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221108342U (en) |
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2023
- 2023-11-20 CN CN202323116272.1U patent/CN221108342U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |