CN217809358U - A anti-pollution application of sample lid of 24 orifice plates for colony detects - Google Patents
A anti-pollution application of sample lid of 24 orifice plates for colony detects Download PDFInfo
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- CN217809358U CN217809358U CN202221847381.3U CN202221847381U CN217809358U CN 217809358 U CN217809358 U CN 217809358U CN 202221847381 U CN202221847381 U CN 202221847381U CN 217809358 U CN217809358 U CN 217809358U
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- cover
- hole
- box body
- fixedly provided
- culture
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Abstract
The utility model discloses a 24-pore plate anti-pollution sample adding cover for colony detection; relates to the technical field of biological detection equipment, comprising: the bottom inside the box body is fixedly provided with a plurality of mounting seats; culture tubes are movably arranged in the mounting seats; the top of the box body is movably provided with a box cover; the surface of the box cover is fixedly provided with a plurality of holes; a hole cover is movably arranged in the hole; the edge of the hole cover is fixedly provided with a rubber ring; the upper side and the lower side of the box body are both fixedly provided with anti-slip strips; has the advantages that: inlay on the hole through the handhole door to only open when the application of sample at every turn on the culture tube that needs the application of sample on the handhole door that corresponds can, need not open the lid is whole, thereby can avoid the exposure of other culture tubes, greatly reduced the pollution risk.
Description
Technical Field
The utility model relates to a biological detection equipment technical field, concretely relates to anti-pollution application of sample lid of 24 orifice plates for colony detects.
Background
The 24-hole plate is used in a cell culture stage during colony detection, and comprises a box body and a box cover, wherein the box body is integrally sealed and made of ps pure polystyrene, 10 parts of cells can be cultured, 4 holes at the corners are used as humidifying holes, one 24-hole plate can be used for multiple batches of cell detection, and the box cover needs to be taken down or is in a semi-open state in the subsequent sample adding process, so that cross contamination is easily caused to the previous sample or unused culture holes; we therefore propose a 24-well plate contamination-resistant loading lid for colony assay to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an anti-pollution application of sample lid of 24 orifice plates for colony detects has solved the problem that proposes in the above-mentioned background art.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides an anti-pollution application of sample lid of 24 orifice plates for colony detects, include: the culture box comprises a box body, a mounting seat, a culture tube, a box cover, a hole cover, a rubber ring and an anti-slip strip; the bottom inside the box body is fixedly provided with a plurality of mounting seats; culture tubes are movably arranged in the mounting seats; the top of the box body is movably provided with a box cover; the surface of the box cover is fixedly provided with a plurality of holes; a hole cover is movably arranged in the hole; a rubber ring is fixedly arranged on the edge of the hole cover; and anti-slip strips are fixedly arranged on the upper side and the lower side of the box body.
As an optimization of the utility model, the holes all correspond to the culture tubes from top to bottom, and the hole covers and the holes are of an embedded structure.
As an optimization of the utility model, an equidistant gap is arranged between the bottom of the hole and the top of the culture tube.
As an optimization of the present invention, the hole cover is a transparent structure.
As an optimization of the utility model, the bottom of the culture tube and the inside of the mounting seat are of an embedded structure.
As an optimization of the utility model, the top of the culture tube is arranged in an outward expansion structure.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
(1) Inlay on the hole through the handhole door to only open when the application of sample at every turn on the culture tube that needs the application of sample on the handhole door that corresponds can, need not wholly open the lid, thereby can avoid the exposure of other culture tubes, greatly reduced the pollution risk, and be convenient for the staff through the rubber ring and open the handhole door with tweezers, can improve the leakproofness between handhole door and the hole simultaneously, further reduced the pollution risk.
(2) And the hole cover is transparent, so that the shape of the colony in the culture tube can be observed under a microscope without affecting the observation of the hole cover.
(3) Inlay inside the mount pad through the culture tube bottom, make the culture tube dismouting of being convenient for, make the culture tube be convenient for take out.
Drawings
FIG. 1 is a front view of the present invention as a whole;
FIG. 2 is a schematic sectional view of the whole of the present invention;
fig. 3 is an enlarged schematic structural view of fig. 2A of the whole of the present invention.
The reference numerals are illustrated below:
1. a box body; 2. a mounting seat; 3. a culture tube; 4. a box cover; 5. a hole; 6. an orifice cover; 7. a rubber ring; 8. And (4) an anti-slip strip.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1-3, a 24-well plate contamination-proof loading lid for colony assay comprises: the culture box comprises a box body 1, a mounting seat 2, a culture tube 3, a box cover 4, a hole 5, a hole cover 6, a rubber ring 7 and an anti-slip strip 8; the bottom inside the box body 1 is fixedly provided with a plurality of mounting seats 2; culture tubes 3 are movably arranged in the mounting seats 2; the top of the box body 1 is movably provided with a box cover 4; the surface of the box cover 4 is fixedly provided with a plurality of holes 5; a hole cover 6 is movably arranged in the hole 5; the edge of the hole cover 6 is fixedly provided with a rubber ring 7; the upper and lower sides of the box body 1 are fixedly provided with anti-slip strips 8.
When the hole cover is used specifically, the rubber ring 7 is convenient for workers to open the hole cover 6 by using tweezers, and the sealing property between the hole cover 6 and the hole 5 can be improved; through antislip strip 8, when making hand box body 1, the frictional force between multiplicable hand and the box body 1 makes when taking more stable.
In this embodiment, the holes 5 correspond to the culture tubes 3 vertically, and the hole covers 6 and the holes 5 are embedded.
During the specific use, inlay on hole 5 through handhole door 6 to only open handhole door 5 that corresponds on the culture tube 3 that needs the application of sample when the application of sample at every turn, need not open 4 whole lids, thereby can avoid other culture tubes 3's exposure, greatly reduced the pollution risk.
In this embodiment, there is an equidistant gap between the bottom of the hole 5 and the top of the culture tube 3.
When in specific use, the bottom of the hole 5 and the top of the culture tube 3 are provided with equidistant gaps, so that the culture tubes 3 can keep uniform humidity.
In this embodiment, the hole cover 6 has a transparent structure.
Specifically, the hole cover 6 is transparent so that the shape of the colony in the culture tube 3 can be observed under a microscope through the hole cover 6.
In this embodiment, the bottom of the culture tube 3 and the inside of the mounting base 2 are embedded.
During the specific use, inlay inside mount pad 2 through 3 bottoms of culture tube, make culture tube 3 be convenient for the dismouting, make culture tube 3 be convenient for take out.
In this embodiment, the top of the culture tube 3 is arranged in an outwardly extending structure.
When specifically using, be outside extension type structure setting through 3 tops of culture tube, when making culture tube 3 inlay to install on mount pad 2, it is more convenient.
The utility model provides a theory of operation that is used for the anti-pollution application of sample lid of 24 orifice plates of colony detection:
through the anti-slip strips 8, when the box body 1 is held by hands, the friction force between the hands and the box body 1 can be increased, so that the taking is more stable;
the bottom of the culture tube 3 is embedded in the mounting seat 2, so that the culture tube 3 is convenient to disassemble and assemble, and the culture tube 3 is convenient to take out;
the rubber ring 7 is convenient for workers to open the hole cover 6 by using tweezers, and the sealing property between the hole cover 6 and the hole 5 can be improved;
the hole cover 6 is transparent, so that the shape of the colony in the culture tube 3 can be observed under a microscope through the hole cover 6;
the hole covers 6 are embedded on the holes 5, so that only the corresponding hole covers 5 on the culture tubes 3 needing to be loaded are opened during each loading, and the box cover 4 is not required to be integrally opened, thereby avoiding the exposure of other culture tubes 3 and greatly reducing the pollution risk; and the rubber ring 7 is convenient for workers to open the hole cover 6 by using tweezers, and meanwhile, the sealing property between the hole cover 6 and the hole 5 can be improved, so that the pollution risk is further reduced.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (6)
1. A 24-well plate anti-contamination sample application lid for colony assay, comprising: the device comprises a box body (1), a mounting seat (2), a culture tube (3), a box cover (4), a hole (5), a hole cover (6), a rubber ring (7) and an anti-slip strip (8); the method is characterized in that: the bottom in the box body (1) is fixedly provided with a plurality of mounting seats (2); culture tubes (3) are movably arranged in the mounting seats (2); the top of the box body (1) is movably provided with a box cover (4); the surface of the box cover (4) is fixedly provided with a plurality of holes (5); a hole cover (6) is movably arranged in the hole (5); the edge of the hole cover (6) is fixedly provided with a rubber ring (7); the upper side and the lower side of the box body (1) are fixedly provided with anti-slip strips (8).
2. A 24-well plate anti-contamination sample application cover for colony assay according to claim 1, wherein: the holes (5) are vertically corresponding to the culture tubes (3), and the hole covers (6) and the holes (5) are of an embedded structure.
3. A 24-well plate anti-contamination sample application cover for colony assay according to claim 1, wherein: and an equidistant gap is formed between the bottom of the hole (5) and the top of the culture tube (3).
4. A 24-well plate anti-contamination sample application cover for colony assay according to claim 1, wherein: the hole cover (6) is of a transparent structure.
5. A 24-well plate anti-contamination sample application cover for colony assay according to claim 1, wherein: the bottom of the culture tube (3) and the inside of the mounting seat (2) are of mosaic structures.
6. A 24-well plate anti-contamination sample application cover for colony assay according to claim 1, wherein: the top of the culture tube (3) is arranged in an outward expansion structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221847381.3U CN217809358U (en) | 2022-07-18 | 2022-07-18 | A anti-pollution application of sample lid of 24 orifice plates for colony detects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221847381.3U CN217809358U (en) | 2022-07-18 | 2022-07-18 | A anti-pollution application of sample lid of 24 orifice plates for colony detects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217809358U true CN217809358U (en) | 2022-11-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221847381.3U Active CN217809358U (en) | 2022-07-18 | 2022-07-18 | A anti-pollution application of sample lid of 24 orifice plates for colony detects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217809358U (en) |
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2022
- 2022-07-18 CN CN202221847381.3U patent/CN217809358U/en active Active
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