CN207235730U - Candidum tissue culturing bottle - Google Patents
Candidum tissue culturing bottle Download PDFInfo
- Publication number
- CN207235730U CN207235730U CN201720957729.7U CN201720957729U CN207235730U CN 207235730 U CN207235730 U CN 207235730U CN 201720957729 U CN201720957729 U CN 201720957729U CN 207235730 U CN207235730 U CN 207235730U
- Authority
- CN
- China
- Prior art keywords
- bottle
- bottle body
- tissue culturing
- external
- utility
- 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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- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model is a kind of candidum tissue culturing bottle, including lower bottle body and bottle cap, upper bottle body is provided with above lower bottle body, upper bottle body is made of inner bottle and external bottle, several upper vent holes and corresponding lower venthole are provided with bottle cap, are connected up and down between corresponding upper vent hole and lower venthole by two symmetrical branch ventilation pipes.Set on lower bottle body fluted.The tissue culture bottle of the utility model is spliced by upper lower bottle body, it is adapted to the growth of different height tissue-cultured seedling, upper bottle body is made up of interior external bottle, inner bottle is that, beneficial to the discharge of condensed water, external bottle also has out outlet with the stepped of water outlet, avoid the entrance of bacterium, the groove of lower bottle body is the cleaning of worker for convenience, and the full communication between the higher and lower levels hole of bottle cap is connected by branch's ventilation pipe respectively, easy to ventilate and be also avoided that the entrance of bacterium.
Description
Technical field
The utility model belongs to candidum tissue culturing technical field, particularly relates to a kind of candidum tissue culturing bottle.
Background technology
Current candidum tissue culturing bottle is mainly vial or plastic bottle, and most of bottle is that diameter is identical up and down
Or bottleneck diameter is less than bottom of bottle diameter, but the defects of be not easy to take out there are tissue-cultured seedling, and condensed water can influence culture medium.
The content of the invention
To solve the above-mentioned problems, the utility model provides a kind of candidum tissue culturing bottle, and bottle height can be adjusted
Section, and bottleneck diameter is more than bottom of bottle diameter, easy to the taking-up of tissue-cultured seedling.
In order to achieve the above object, the utility model is achieved through the following technical solutions：
The utility model is a kind of candidum tissue culturing bottle, including lower bottle body and bottle cap, is provided with above lower bottle body
Upper bottle body, upper bottle body are made of inner bottle and external bottle, and several upper vent holes and corresponding lower venthole are provided with bottle cap,
Connected up and down between corresponding upper vent hole and lower venthole by two symmetrical branch ventilation pipes.
Further improvement of the utility model is：The cross section of inner bottle is stepped, and external bottle is arc-shaped, inside
Water outlet is respectively arranged with the ladder of bottle, out outlet is additionally provided with the lower end of external bottle.
Further improvement of the utility model is：Lower bottle body is connected through a screw thread with upper bottle body, upper bottle body and bottle cap it
Between be connected through a screw thread.
Further improvement of the utility model is：Set on lower bottle body fluted.
The beneficial effects of the utility model are：The tissue culture bottle of the utility model is spliced by upper lower bottle body, is adapted to not
With the growth of height tissue-cultured seedling, upper bottle body is made up of interior external bottle, and inner bottle is with the stepped of water outlet, beneficial to condensation
The discharge of water, external bottle also have out outlet, avoid the entrance of bacterium, and the groove of lower bottle body is the cleaning of worker for convenience,
The full communication between the higher and lower levels hole of bottle cap is connected by branch's ventilation pipe respectively, easy to ventilate and be also avoided that the entrance of bacterium.
The utility model is simple in structure, design is rationally novel, easy to operate, changes original bottleneck and is not easy to what is taken out
Defect.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
Embodiment
In order to deepen the understanding to the utility model, the utility model is done further below in conjunction with drawings and examples
It is described in detail, which is only used for explaining the utility model, and the scope of protection of the utility model is not formed and is limited.
As shown in Figure 1, the utility model is a kind of candidum tissue culturing bottle, including lower bottle body 1 and bottle cap 7, under described
The top of bottle 1 is provided with upper bottle body, and the lower bottle body 1 is connected through a screw thread with the upper bottle body, the upper bottle body with it is described
It is connected through a screw thread between bottle cap 7, upper lower bottle body is connected through a screw thread, and changes the narrow mistake in taking-up tissue-cultured seedling of original bottleneck
The defects of causing to fracture in journey, and be adapted to the higher tissue-cultured seedling of height, sets fluted 2 on the lower bottle body 1, recessed
Groove easy to when cleaning lower bottle body 1 staff pick and place, the upper bottle body is made of inner bottle 3 and external bottle 4, the interior bottle
The cross section of body 3 is stepped, and the external bottle 4 is arc-shaped, and water outlet is respectively arranged with the ladder of the inner bottle 3
5, out outlet 6 is additionally provided with the lower end of the external bottle 4, water outlet 5 is arranged on ladder, is uniformly arranged, easy to condense
The discharge of water, the condensed water of discharge are discharged by out outlet 6, and out outlet 6 two, the setting of external bottle effectively avoids
The entrance of bacterium, is provided with several upper vent holes 8 and corresponding lower venthole 9 on the bottle cap 7, upper and lower corresponding upper ventilation
Connected between hole 8 and the lower venthole 9 by two symmetrical branch ventilation pipes 10.
Claims (4)
1. candidum tissue culturing bottle, including lower bottle body（1）And bottle cap（7）, it is characterised in that：In the lower bottle body（1）Top
Upper bottle body is provided with, the upper bottle body is by inner bottle（3）And external bottle（4）Composition, the bottle cap（7）On be provided with several
Venthole（8）With corresponding lower venthole（9）, upper and lower corresponding upper vent hole（8）With the lower venthole（9）Between pass through two
The symmetrical branch's ventilation pipe of bar（10）Connection.
2. candidum tissue culturing bottle according to claim 1, it is characterised in that：The inner bottle（3）Cross section be ladder
Shape, the external bottle（4）It is arc-shaped, in the inner bottle（3）Ladder on be respectively arranged with water outlet（5）, described outer
Bottle（4）Lower end be additionally provided with out outlet（6）.
3. candidum tissue culturing bottle according to claim 1, it is characterised in that：The lower bottle body（1）Lead to the upper bottle body
Cross threaded connection, the upper bottle body and the bottle cap（7）Between be connected through a screw thread.
4. candidum tissue culturing bottle according to claim 1, it is characterised in that：In the lower bottle body（1）Upper setting is fluted
（2）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720957729.7U CN207235730U (en) | 2017-08-02 | 2017-08-02 | Candidum tissue culturing bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720957729.7U CN207235730U (en) | 2017-08-02 | 2017-08-02 | Candidum tissue culturing bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207235730U true CN207235730U (en) | 2018-04-17 |
Family
ID=61878832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720957729.7U Expired - Fee Related CN207235730U (en) | 2017-08-02 | 2017-08-02 | Candidum tissue culturing bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207235730U (en) |
-
2017
- 2017-08-02 CN CN201720957729.7U patent/CN207235730U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180417 Termination date: 20210802 |