CN204490877U - A kind of culture dish - Google Patents
A kind of culture dish Download PDFInfo
- Publication number
- CN204490877U CN204490877U CN201520167119.8U CN201520167119U CN204490877U CN 204490877 U CN204490877 U CN 204490877U CN 201520167119 U CN201520167119 U CN 201520167119U CN 204490877 U CN204490877 U CN 204490877U
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- China
- Prior art keywords
- ware
- ware body
- sidewall
- lid
- ware lid
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of culture dish, comprise ware body (1) and ware lid (2), the upper end of the sidewall of ware body (1) is provided with annular recesses (3), ware lid (2) comprises plate cover plate (4) and is arranged at two columnar sidewalls of cover plate (4) bottom, the lower surface being positioned at the cover plate (4) between inner side-wall (5) and outer side wall (6) is provided with the annular ridge (7) that the annular recesses (3) that arranges with the upper end of the sidewall of ware body (1) matches, the top of the outside surface of the sidewall of ware body (1) is provided with sealing ply A(8), the bottom of the internal surface of the outer side wall (6) of ware lid (2) is provided with sealing ply B(9).The beneficial effects of the utility model are: the utility model good seal performance, pollution operator can avoided while can avoiding dust, miscellaneous bacteria to open, bring when fastening ware lid; Enhance steadiness and reliability that ware lid is connected with ware body simultaneously.
Description
Technical field
The utility model relates to experimental ware technical field, particularly a kind of culture dish.
Background technology
When hospital clinical and medical research, often need to cultivate microbial bacterial, to determine malignant bacteria kind.Culture dish is that laboratory is carried out cell cultures and used maximum one to cultivate instrument.Traditional culture dish is made up of the ware lid of circle and ware body.Existing culture dish easily makes to expose between ware lid and ware body gap because of the misoperation of operator, even opens culture dish when picking and placeing because only taking ware lid by mistake.And culture dish often needs stacking placement when culturing room or incubator place, and needs the support laying a supplemental support culture dish when existing culture dish is stacked, and stacking density is little, wasting space.
Utility model content
The purpose of this utility model is the shortcoming overcoming prior art, provides a kind of good seal performance, solid and reliable culture dish.
The purpose of this utility model is achieved through the following technical solutions: a kind of culture dish, comprise ware body and ware lid, ware body is the cylinder barrel shaped of upper shed, ware cap seal is placed on the top of ware body, the upper end of the sidewall of ware body is provided with annular recesses, ware lid comprises plate cover plate and is arranged at two columnar sidewalls of cover plate bottom, two described columnar sidewalls are respectively inner side-wall and outer side wall, the diameter compatible of the external diameter of the inner side-wall of ware lid and the sidewall of ware body closes, the internal diameter of the outer side wall of ware lid matches with the external diameter of ware body sidewall, the lower surface of the cover plate between inner side-wall and outer side wall is provided with the annular ridge that the annular recesses that arranges with the upper end of the sidewall of ware body matches, the top of the outside surface of the sidewall of ware body is provided with sealing ply A, the bottom of the internal surface of the outer side wall of ware lid is provided with sealing ply B, when ware cap seal is placed on ware body, the upper end of the sidewall of ware body is between the inner side-wall and outer side wall of ware lid, sealing ply A close contact on sealing ply B on the outer side wall of ware lid and the sidewall of ware body is formed and seals, the annular ridge of ware lid is plugged in the annular recesses of ware body sidewall upper end simultaneously.
Described sealing ply A and sealing ply B is quality of rubber materials, and sealing ply A and sealing ply B produces deformation when ware lid and ware body assemble, thus forms excellent sealing while extruding forms larger frictional force mutually.And the attachment force of ware lid and ware body not only relies on the frictional force between the internal surface of ware body sidewall outside surface and ware lid outer side wall, also comprise frictional force between annular ridge and annular recesses and thus enhance the stability of the connection of ware lid and ware body greatly.Opening, covering in the process of ware lid, the hand of operator easily touches the outside surface of ware body sidewall, even if but this outside surface is contaminated, the sealed structure that the sealed structure and ware body sidewall formed by annular ridge and annular recesses and ware lid inner side-wall are formed also is disposed with in the inside of ware body sidewall outside surface, the pollution caused because of operation can be reduced, effectively prevent dust, miscellaneous bacteria enters in culture dish.
The upper surface of described cover plate is provided with annular flange flange, and the internal diameter of annular flange flange matches with the external diameter of ware body.When the stacking placement of culture dish, the culture dish on top can directly be positioned on the culture dish of bottom, the bottom of top culture dish can be placed in the annular flange flange interior formation stability line bit architecture on the cover plate top of bottom culture dish, can make the stacking placement of culture dish more firmly and more save space.
The outside surface that described ware body is positioned at ware lid bottom is covered with label, effectively prevents the mistake of culture dish from taking and obscuring.
The utility model has the following advantages: the utility model good seal performance, pollution operator can avoided while can avoiding dust, miscellaneous bacteria to open, bring when fastening ware lid; Enhance steadiness and reliability that ware lid is connected with ware body simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model
Fig. 2 be culture dish of the present utility model stacking place time structural representation
In figure, 1-ware body, 2-ware lid, 3-annular recesses, 4-cover plate, 5-inner side-wall, 6-outer side wall, 7-annular ridge, 8-sealing ply A, 9-sealing ply B, 10-annular flange flange, 11-label.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described:
As shown in Figure 1, a kind of culture dish, comprise ware body 1 and ware lid 2, ware body 1 is the cylinder barrel shaped of upper shed, ware lid 2 is covered in the top of ware body 1, the upper end of the sidewall of ware body 1 is provided with annular recesses 3, ware lid 2 comprises plate cover plate 4 and is arranged at two columnar sidewalls of cover plate 4 bottom, two described columnar sidewalls are respectively inner side-wall 5 and outer side wall 6, the diameter compatible of the external diameter of the inner side-wall 5 of ware lid 2 and the sidewall of ware body 1 closes, the internal diameter of the outer side wall 6 of ware lid 2 matches with the external diameter of ware body 1 sidewall, the lower surface of the cover plate 4 between inner side-wall 5 and outer side wall 6 is provided with the annular ridge 7 that the annular recesses 3 that arranges with the upper end of the sidewall of ware body 1 matches, the top of the outside surface of the sidewall of ware body 1 is provided with sealing ply A8, the bottom of the internal surface of the outer side wall 6 of ware lid 2 is provided with sealing ply B9, when ware lid 2 is covered on ware body 1, the upper end of the sidewall of ware body 1 is between the inner side-wall 5 and outer side wall 6 of ware lid 2, sealing ply A8 close contact on sealing ply B9 on the outer side wall 6 of ware lid 2 and the sidewall of ware body 1 is formed and seals, the annular ridge 7 of ware lid 2 is plugged in the annular recesses 3 of ware body 1 sidewall upper simultaneously.
Described sealing ply A8 and sealing ply B9 is quality of rubber materials, and sealing ply A8 and sealing ply B9 produces deformation when ware lid 2 assembles with ware body 1, thus forms excellent sealing while extruding forms larger frictional force mutually.And the attachment force of ware lid 2 and ware body 1 not only relies on the frictional force between the internal surface of ware body 1 wall outer surface and ware lid 2 outer side wall 6, also comprise frictional force between annular ridge 7 and annular recesses 3 and thus enhance the stability of ware lid 2 and the connection of ware body 1 greatly.Opening, covering in the process of ware lid 2, the hand of operator easily touches the outside surface of ware body 1 sidewall, even if but this outside surface is contaminated, the sealed structure that the sealed structure and ware body 1 sidewall that are formed by annular ridge 7 and annular recesses 3 and ware lid 2 inner side-wall 5 are formed also is disposed with in the inside of ware body 1 wall outer surface, the pollution caused because of operation can be reduced, effectively prevent dust, miscellaneous bacteria enters in culture dish.
The upper surface of described cover plate 4 is provided with annular flange flange 10, and the internal diameter of annular flange flange 10 matches with the external diameter of ware body 1.When the stacking placement of culture dish, as shown in Figure 2, the culture dish on top can directly be positioned on the culture dish of bottom, the bottom of top culture dish can be placed in the annular flange flange 10 interior formation stability line bit architecture on cover plate 4 top of bottom culture dish, can make the stacking placement of culture dish more firmly and more save space.
As shown in Figure 2, the outside surface that described ware body 1 is positioned at ware lid 2 bottom is covered with label 11, effectively prevents the mistake of culture dish from taking and obscuring.
Claims (3)
1. a culture dish, it is characterized in that: comprise ware body (1) and ware lid (2), the cylinder barrel shaped that ware body (1) is upper shed, ware lid (2) is covered in the top of ware body (1), the upper end of the sidewall of ware body (1) is provided with annular recesses (3), ware lid (2) comprises plate cover plate (4) and is arranged at two columnar sidewalls of cover plate (4) bottom, two described columnar sidewalls are respectively inner side-wall (5) and outer side wall (6), the diameter compatible of the external diameter of the inner side-wall (5) of ware lid (2) and the sidewall of ware body (1) closes, the internal diameter of the outer side wall (6) of ware lid (2) matches with the external diameter of ware body (1) sidewall, the lower surface being positioned at the cover plate (4) between inner side-wall (5) and outer side wall (6) is provided with the annular ridge (7) that the annular recesses (3) that arranges with the upper end of the sidewall of ware body (1) matches, the top of the outside surface of the sidewall of ware body (1) is provided with sealing ply A(8), the bottom of the internal surface of the outer side wall (6) of ware lid (2) is provided with sealing ply B(9), when ware lid (2) is covered on ware body (1), the upper end of the sidewall of ware body (1) is positioned between the inner side-wall (5) of ware lid (2) and outer side wall (6), sealing ply B(9 on the outer side wall (6) of ware lid (2)) with the sealing ply A(8 on the sidewall of ware body (1)) close contact forms and seals, the annular ridge (7) of ware lid (2) is plugged in the annular recesses (3) of ware body (1) sidewall upper.
2. a kind of culture dish according to claim 1, is characterized in that: the upper surface of described cover plate (4) is provided with annular flange flange (10), and the internal diameter of annular flange flange (10) matches with the external diameter of ware body (1).
3. a kind of culture dish according to claim 1, is characterized in that: the outside surface that described ware body (1) is positioned at ware lid (2) bottom is covered with label (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520167119.8U CN204490877U (en) | 2015-03-24 | 2015-03-24 | A kind of culture dish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520167119.8U CN204490877U (en) | 2015-03-24 | 2015-03-24 | A kind of culture dish |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204490877U true CN204490877U (en) | 2015-07-22 |
Family
ID=53570170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520167119.8U Expired - Fee Related CN204490877U (en) | 2015-03-24 | 2015-03-24 | A kind of culture dish |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204490877U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105270457A (en) * | 2015-11-03 | 2016-01-27 | 百顺松涛（天津）动力电池科技发展有限公司 | Lithium battery pole piece transportation trolly |
| CN107937245A (en) * | 2017-11-21 | 2018-04-20 | 安徽天下福酒业有限公司 | Three-dimensional kiln pond is sealed by fermentation device |
-
2015
- 2015-03-24 CN CN201520167119.8U patent/CN204490877U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105270457A (en) * | 2015-11-03 | 2016-01-27 | 百顺松涛（天津）动力电池科技发展有限公司 | Lithium battery pole piece transportation trolly |
| CN107937245A (en) * | 2017-11-21 | 2018-04-20 | 安徽天下福酒业有限公司 | Three-dimensional kiln pond is sealed by fermentation device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150722 Termination date: 20160324 |