CN209162053U - Pre- filling plate - Google Patents
Pre- filling plate Download PDFInfo
- Publication number
- CN209162053U CN209162053U CN201821506060.0U CN201821506060U CN209162053U CN 209162053 U CN209162053 U CN 209162053U CN 201821506060 U CN201821506060 U CN 201821506060U CN 209162053 U CN209162053 U CN 209162053U
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- CN
- China
- Prior art keywords
- ware
- plate
- strip groove
- ventilated membrane
- ware lid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model is specifically related to a kind of plate.Pre- filling plate, the plate that culture medium is housed including one, plate include ware bottom and ware lid, and the side-wall outer side of ware lid is equipped with the strip groove to round along side wall, and the bottom of strip groove is equipped with equally distributed several through-holes；The bottom of strip groove is also equipped with waterproof ventilated membrane, covers through-hole by waterproof ventilated membrane towards the opening in outside；The upper end of the inside sidewalls of ware lid is fixed with several support frames, and support frame is between through-hole.The gas permeability for enhancing plate for ventilative through-hole is arranged in the utility model in ware lid, while coated with waterproof ventilated membrane, dust and moisture are obstructed while not influencing gas permeability.Support frame is used to increase the spacing of ware bottom and ware lid, and ware feather edge is avoided to block through-hole.
Description
Technical field
The utility model relates to field of biotechnology, and in particular to a kind of plate.
Background technique
Plate culture dish is a kind of for microorganism or the labware of cell culture, by the ware of a flat circle plate-like
Bottom and a ware lid composition, are generally made of glass or plastics.Plate culture dish is thin commonly used in the culture of microorganism and animal
The adhere-wall culture of born of the same parents and laboratory inoculation, scribing line, the operation of separation of bacterial.
After the ware lid and ware bottom cover of plate are closed, gas permeability is poor, therefore when cultivating some aerobic bacterias, bacterial growth by
Limit, culture effect are bad.
Utility model content
The purpose of the utility model is to provide a kind of pre- filling plates, solve at least one above technical problem.
The technical issues of the utility model is solved can be realized using following technical scheme:
Pre- filling plate, the plate that culture medium is housed including one, the plate includes ware bottom and ware lid, which is characterized in that
The side-wall outer side of the ware lid is equipped with the strip groove to round along side wall, and the bottom of the strip groove, which is equipped with, uniformly to be divided
Several through-holes of cloth；
The bottom of the strip groove is also equipped with waterproof ventilated membrane, makes the through-hole towards the opening in outside by described anti-
The covering of water ventilated membrane；
The upper end of the inside sidewalls of the ware lid is fixed with several support frames, and support frame as described above is between the through-hole.
The gas permeability for enhancing plate for ventilative through-hole is arranged in the utility model in ware lid, while saturating coated with waterproof
Air film obstructs dust and moisture while not influencing gas permeability.Support frame is used to increase the spacing of ware bottom and ware lid, avoids ware
Feather edge blocks through-hole.
The one side of the waterproof ventilated membrane is coated with glue, and the waterproof ventilated membrane is bonded in the item by the glue
The bottom of connected in star.To fix waterproof ventilated membrane.
A silica gel sealing ring is equipped on the outside of the waterproof ventilated membrane, the silica gel sealing ring is embedded in the strip groove；
The diameter of the silica gel sealing ring is less than the diameter of the ware lid.
Silica gel sealing ring is detachable, when the bacterium cultivated in plate does not need be ventilative, can bind round silica gel sealing ring resistance
Every air, to adapt to the demand of different strain.
The inner wall at the ware bottom is equipped with columnar projections.
When assembling in plate when agar medium, columnar projections are inserted into culture medium, are played fixed function, are avoided training
Feeding base is subjected to displacement during transportation, or is fallen off when plate is inverted from ware bottom.
The ware lid and the material at the ware bottom are plastics.
Production technology is more simple when using plastics as raw material.
Detailed description of the invention
Fig. 1 is a kind of sectional view of the utility model；
Fig. 2 is another sectional view of the utility model.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
Face, which combines to be specifically illustrating, is further described the utility model.
Referring to Fig.1, Fig. 2, pre- filling plate, the plate that culture medium is housed including one, plate includes ware bottom 1 and ware lid 2, ware
The side-wall outer side of lid 2 is equipped with the strip groove 3 to round along side wall, if the bottom of strip groove 3 is equipped with equally distributed
Dry through-hole 4；The bottom of strip groove 3 is also equipped with waterproof ventilated membrane 5, makes through-hole 4 towards the opening in outside by waterproof ventilated membrane 5
Covering；The upper end of the inside sidewalls of ware lid 2 is fixed with several support frames 6, and support frame 6 is between through-hole 4.The utility model exists
Setting enhances the gas permeability of plate for ventilative through-hole 4 in ware lid 2, while coated with waterproof ventilated membrane 5, influencing to breathe freely
Property while barrier dust and moisture.Support frame 6 is used to increase the spacing at ware bottom 1 and ware lid 2, avoids 1 edge of ware bottom from blocking logical
Hole 4.
The one side of waterproof ventilated membrane 5 is coated with glue, and waterproof ventilated membrane 5 is bonded in the bottom of strip groove 3 by glue.
To fix waterproof ventilated membrane 5.
Silica gel sealing ring 7 is equipped on the outside of waterproof ventilated membrane 5, silica gel sealing ring 7 is embedded in strip groove 3；Silica gel sealing ring 7
Diameter be less than ware lid 2 diameter.Silica gel sealing ring 7 is detachable, when the bacterium cultivated in plate does not need be ventilative, can bind round
Upper silica gel sealing ring 7 obstructs air, to adapt to the demand of different strain.
The inner wall at ware bottom 1 is equipped with columnar projections 8.When assembling in plate when agar medium, columnar projections 8 are inserted into
In culture medium, fixed function is played, culture medium is avoided to be subjected to displacement during transportation, or when plate is inverted from ware bottom 1
It falls off.
Ware lid 2 and the material at ware bottom 1 are plastics.Production technology is more simple when using plastics as raw material.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model also has
Various changes and modifications, these changes and improvements are both fallen in the range of the requires of the utility model protection.The requires of the utility model
The range of protection is defined by the appending claims and its equivalent thereof.
Claims (5)
1. pre- filling plate, the plate that culture medium is housed including one, the plate includes ware bottom and ware lid, which is characterized in that institute
The side-wall outer side for stating ware lid is equipped with the strip groove to round along side wall, and the bottom of the strip groove, which is equipped with, to be uniformly distributed
Several through-holes；
The bottom of the strip groove is also equipped with waterproof ventilated membrane, keeps the through-hole saturating by the waterproof towards the opening in outside
Film overcast；
The upper end of the inside sidewalls of the ware lid is fixed with several support frames, and support frame as described above is between the through-hole.
2. pre- filling plate according to claim 1, it is characterised in that: the one side of the waterproof ventilated membrane is coated with glue
Water, the waterproof ventilated membrane are bonded in the bottom of the strip groove by the glue.
3. according to claim 1 or the pre- filling plate, it is characterised in that: be equipped with a silica gel on the outside of the waterproof ventilated membrane
Sealing ring, the silica gel sealing ring are embedded in the strip groove；
The diameter of the silica gel sealing ring is less than the diameter of the ware lid.
4. pre- filling plate described in any one of -3 according to claim 1, it is characterised in that: set on the inner wall at the ware bottom
There are columnar projections.
5. pre- filling plate described in any one of -3 according to claim 1, it is characterised in that: the ware lid and the ware bottom
Material be plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821506060.0U CN209162053U (en) | 2018-09-14 | 2018-09-14 | Pre- filling plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821506060.0U CN209162053U (en) | 2018-09-14 | 2018-09-14 | Pre- filling plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209162053U true CN209162053U (en) | 2019-07-26 |
Family
ID=67331312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821506060.0U Active CN209162053U (en) | 2018-09-14 | 2018-09-14 | Pre- filling plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209162053U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117887561A (en) * | 2023-12-22 | 2024-04-16 | 中科院南昌高新技术产业协同创新研究院 | Cell-free protein culture dish and culture method |
-
2018
- 2018-09-14 CN CN201821506060.0U patent/CN209162053U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117887561A (en) * | 2023-12-22 | 2024-04-16 | 中科院南昌高新技术产业协同创新研究院 | Cell-free protein culture dish and culture method |
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