CN205150615U - Bacterial storage bottle - Google Patents
Bacterial storage bottle Download PDFInfo
- Publication number
- CN205150615U CN205150615U CN201520476438.7U CN201520476438U CN205150615U CN 205150615 U CN205150615 U CN 205150615U CN 201520476438 U CN201520476438 U CN 201520476438U CN 205150615 U CN205150615 U CN 205150615U
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- CN
- China
- Prior art keywords
- bottleneck
- seal ring
- bottle
- sealing layer
- elastic
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a bacterial storage bottle, including bottle, bottleneck and bottle lid, the bottleneck outer wall sets up the elasticity sealing washer, and the bottle lid inner wall is equipped with elastic sealing layer, bottleneck, bottle lid, the position that elastic sealing layer and elasticity sealing washer are corresponding sets up the air vent, the utility model discloses simple structure, convenient operation, set up the rubber between bottle lid and the bottleneck, the leakproofness is good, in addition the utility model discloses still have adjustable air vent, can select to seal and ventilate two types.
Description
Technical field
The utility model relates to breeding strain clothing arts, particularly a kind of bacterial classification holding bottle.
Background technology
At present, bacterial classification is stored in strain tube mostly, and strain tube is made up of cylindrical tube and pipe lid, and strain tube poor air permeability is unfavorable for the growth of bacterial classification.And common Spawn incubation ware, good permeability, but leak tightness cannot be taken into account, be unfavorable for the preservation of bacterial classification.
So, need a kind of existing good leak tightness, again can selectivity ventilation bacterial classification memory storage.
Summary of the invention
The purpose of this utility model is to provide a kind of bacterial classification holding bottle integrating storage and ventilate.
The technical solution realizing the utility model object is: a kind of bacterial classification holding bottle, comprise bottle, bottleneck and bottle cap, bottleneck outer wall arranges elastic seal ring, and bottle cap inwall is provided with elastic sealing layer, described bottleneck, bottle cap, elastic sealing layer and elastic seal ring arrange air extractor vent in the position of correspondence.
Described vent size is identical.
Compared with prior art, its remarkable advantage is the utility model: 1) the utility model structure is simple, easy to operate; 2) between the utility model bottle stopper and bottleneck, rubber is set, good airproof performance; 3) the utility model has adjustable air extractor vent, can select to close and ventilation two states.
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Detailed description of the invention
A kind of bacterial classification holding bottle of the present invention, comprise bottle 1, bottleneck 2 and bottle cap 3, bottleneck 2 outer wall arranges elastic seal ring 5, and bottle cap 3 inwall is provided with elastic sealing layer 4, described bottleneck 2, bottle cap 3, elastic sealing layer 4 and elastic seal ring 5 arrange air extractor vent in the position of correspondence.
Elastic sealing layer 4 is seal ring, and its width is identical with the width of elastic seal ring 5.
Elastic sealing layer 4 comprises sidewall seal ring and top seal sheet, and the width of the width elastic seal ring 5 of sidewall seal ring is identical, and the diameter of top seal sheet is greater than the diameter of bottleneck 2.
Vent size is identical.
Embodiment 1:
A kind of bacterial classification holding bottle, comprise bottle 1, bottleneck 2 and bottle cap 3, bottleneck 2 outer wall arranges elastic seal ring 5, bottle cap 3 inwall is provided with elastic sealing layer 4, described bottleneck 2, bottle cap 3, elastic sealing layer 4 arranges the identical air extractor vent of size with elastic seal ring 5 in the position of correspondence, wherein, elastic sealing layer 4 is seal ring, its width is identical with the width of elastic seal ring 5, air extractor vent on bottle cap 3 and elastic sealing layer 4 is corresponding with the air extractor vent on bottleneck 2 and elastic seal ring 5, this bacterial classification holding bottle is in and is communicated with outside air, be conducive to the growth of bacterial classification, if need sealing, the air extractor vent on just bottle cap 3 and the air extractor vent position on bottleneck 2 is only needed to stagger.
Embodiment 2:
Composition graphs 1: a kind of bacterial classification holding bottle, comprise bottle 1, bottleneck 2 and bottle cap 3, bottleneck 2 outer wall arranges elastic seal ring 5, bottle cap 3 inwall is provided with elastic sealing layer 4, described bottleneck 2, bottle cap 3, elastic sealing layer 4 arranges the identical air extractor vent of size with elastic seal ring 5 in the position of correspondence, wherein, elastic sealing layer 4 comprises sidewall seal ring and top seal sheet, the width of the width elastic seal ring 5 of sidewall seal ring is identical, the diameter of top seal sheet is greater than the diameter of bottleneck 2, air extractor vent on bottle cap 3 and elastic sealing layer 4 is corresponding with the air extractor vent on bottleneck 2 and elastic seal ring 5, this bacterial classification holding bottle is in and is communicated with outside air, be conducive to the growth of bacterial classification, if need sealing, the air extractor vent on just bottle cap 3 and the air extractor vent position on bottleneck 2 is only needed to stagger.
The present embodiment is owing to adding top seal sheet, and the better effects if therefore sealed, and the top seal sheet of elastic sealing layer 4 can be wholely set with elastic sealing layer 4 sidewall seal ring, also can be arranged in split.
The utility model structure is simple, easy to operate, arranges rubber, leak tightness, and have adjustable air extractor vent between bottle stopper and bottleneck, can select to close and ventilation two states, for operating personal bring convenient greatly.
Claims (3)
1. a bacterial classification holding bottle, comprise bottle (1), bottleneck (2) and bottle cap (3), it is characterized in that, bottleneck (2) outer wall arranges elastic seal ring (5), bottle cap (3) inwall is provided with elastic sealing layer (4), described bottleneck (2), bottle cap (3), elastic sealing layer (4) and elastic seal ring (5) arrange air extractor vent in the position of correspondence;
Described elastic sealing layer (4) is seal ring, and its width is identical with the width of elastic seal ring (5).
2. a kind of bacterial classification holding bottle according to claim 1, it is characterized in that: described elastic sealing layer (4) comprises sidewall seal ring and top seal sheet, the width of the width elastic seal ring (5) of sidewall seal ring is identical, and the diameter of top seal sheet is greater than the diameter of bottleneck (2).
3. a kind of bacterial classification holding bottle according to claim 1, is characterized in that: described vent size is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520476438.7U CN205150615U (en) | 2015-06-30 | 2015-06-30 | Bacterial storage bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520476438.7U CN205150615U (en) | 2015-06-30 | 2015-06-30 | Bacterial storage bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205150615U true CN205150615U (en) | 2016-04-13 |
Family
ID=55686331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520476438.7U Expired - Fee Related CN205150615U (en) | 2015-06-30 | 2015-06-30 | Bacterial storage bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205150615U (en) |
-
2015
- 2015-06-30 CN CN201520476438.7U patent/CN205150615U/en not_active Expired - Fee Related
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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: 20160413 Termination date: 20160630 |