CN212102821U

CN212102821U - Microbial culture dish

Info

Publication number: CN212102821U
Application number: CN201922471270.1U
Authority: CN
Inventors: 王荣海; 李增礼; 张敬
Original assignee: Anhui Xinhuakun Bioengineering Co ltd
Current assignee: Anhui Xinhuakun Bioengineering Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-12-08
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a microbial cultivation ware, including culture dish body, sealed lid and communicating pipe, culture dish body upper end shaping has the connection wall, it is provided with to connect the wall periphery sealed lid, sealed lid upper end middle part shaping has communicating pipe, the communicating pipe both sides are provided with connecting pipe one. Has the advantages that: the utility model discloses a set up connecting pipe one, connect and cover one, connecting pipe two and connect and cover two, can need add nutrient solution or other materials alone to this internal certain interval region of culture dish in the later stage at the microorganism cultivation, convenient will connect and cover one or connect and cover two to open, through connecting pipe one or connecting pipe to this internal required article that adds of the different regional solitary additions of being separated by the division board of culture dish, can need not to open sealed lid when cultivateing anaerobic microorganisms like this, can be when adding nutrient solution or other article as much as possible reduce the influence that the microorganism that causes the cultivation, and is very practical.

Description

Microbial culture dish

Technical Field

The utility model relates to an experimental device technical field, concretely relates to microbial cultivation ware.

Background

The culture dish is a laboratory vessel used for microorganism or cell culture, consists of a plane disc-shaped bottom and a cover, is generally made of glass or plastics, the culture dish is basically divided into two types, mainly comprises plastics and glass, the glass can be used for plant material, microorganism culture and animal cell adherent culture, the plastics can be polyethylene material, has disposable and multiple use, is suitable for the operations of laboratory inoculation, lineation and bacterium separation, and can be used for plant material culture.

Current microbial cultivation ware is at the later stage of microorganism especially anaerobic microorganism cultivation, need open sealed lid when adding nutrient solution or other article in to the culture dish, can cause great influence to the microorganism, and the practicality is not enough, and current microbial cultivation ware lets in different gas to the culture dish according to the experimental need that can't be convenient at the in-process that the microorganism cultivateed moreover, and is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the prior art not enough, now provide a microorganism culture dish, solved current microorganism culture dish at the especially anaerobism later stage of cultivateing of microorganism, need open sealed lid when adding nutrient solution or other article in to the culture dish, can cause great influence, the not enough problem of practicality to the microorganism.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a microbial cultivation ware, including culture dish body, sealed lid and communicating pipe, the shaping of culture dish body upper end has the connection wall, the connection wall periphery is provided with sealed lid, the shaping of sealed lid upper end middle part has communicating pipe, the communicating pipe both sides are provided with connecting pipe one, connecting pipe one upper end is provided with connects and covers one, both sides are provided with connecting pipe two in addition communicating pipe, connecting pipe two upper ends are provided with connects and covers two.

Further, the culture dish body adopts the glass material to make, a connecting pipe one-tenth in sealed covering, a connecting cover inner wall with a connecting pipe upper end periphery is through threaded connection, sealed lid a connecting pipe one and a connecting pipe two all adopt the polyethylene material to make.

By adopting the technical scheme, the first connecting cover can be conveniently opened, so that nutrient solution and other substances can be added into the culture dish body through the connecting pipe.

Furthermore, the second connecting pipe is formed on the sealing cover, the inner wall of the second connecting cover is connected with the periphery of the upper end of the second connecting pipe through threads, and the first connecting cover, the communicating pipe and the second connecting cover are made of polyethylene materials.

Through adopting above-mentioned technical scheme, the connection cover two can be convenient follow take off on the connection pipe two.

Furthermore, the upper end of the communicating pipe is provided with a joint, a valve is arranged on one side wall of the joint, a connecting groove is formed in the inner wall of the lower end of the sealing cover, and the connecting wall is connected with the sealing cover through the connecting groove.

Through adopting above-mentioned technical scheme, through the valve can make connect inside seal or unobstructed, the switch of valve is very convenient.

Further, the culture dish body with sealed lid passes through the connecting wall and the spread groove is connected, connect the lower extreme inner wall with communicating pipe upper end periphery is through threaded connection, the valve with connect the rotation and be connected.

By adopting the technical scheme, the joint can be detached from the communicating pipe so as to be maintained or replaced.

Further, this internal division board that is provided with of culture dish, the division board adopts the polyethylene material to make, the division board with the inner wall and the interior bottom of culture dish body are the cementing.

By adopting the technical scheme, the space inside the culture dish body can be divided into four independent spaces by the partition plate.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

1. in order to solve the problems that the sealing cover of the prior microorganism culture dish needs to be opened when nutrient solution or other articles are added into the culture dish in the later stage of microorganism culture, particularly anaerobic microorganism culture, which causes great influence on the microorganism and has insufficient practicability, the utility model discloses a connecting pipe I, a connecting cover I, a connecting pipe II and a connecting cover II are arranged, when nutrient solution or other substances need to be added into a certain interval area in the culture dish body in the later stage of microorganism culture, the connecting cover I or the connecting cover II is conveniently opened, and the articles which need to be added are added into different areas separated by a partition plate in the culture dish body through the connecting pipe I or the connecting pipe II, so that the sealing cover does not need to be opened when the anaerobic microorganism culture, and the influence on the cultured microorganism caused by the nutrient solution or other articles can be reduced as much as possible when the nutrient solution or other articles are added, is very practical;

2. let in different gases in to the culture dish according to the experimental needs for solving current microorganism culture dish at the unable convenient in-process that the microorganism cultivateed, awkward problem, the utility model discloses a set up communicating pipe, joint and valve, make the culture dish can need not to let in the gas of required use in to the culture dish convenient according to experimental needs or cultivation needs under the prerequisite of opening at sealed lid, it is very convenient to use.

Drawings

FIG. 1 is a schematic structural view of a microorganism culture dish according to the present invention;

FIG. 2 is a schematic structural view of a culture dish body in a microorganism culture dish according to the present invention;

fig. 3 is a bottom view of the sealing cover in the microorganism culture dish of the present invention.

The reference numerals are explained below:

1. a culture dish body; 2. a connecting wall; 3. a sealing cover; 4. a communicating pipe; 5. a first connecting pipe; 6. a first connecting cover; 7. a second connecting pipe; 8. a second connecting cover; 9. a joint; 10. a valve; 11. connecting grooves; 12. and (4) a partition board.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below 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 microbial cultivation dish in this embodiment includes a culture dish body 1, a sealing cover 3 and a communicating pipe 4, a connecting wall 2 is formed at the upper end of the culture dish body 1, the sealing cover 3 is disposed on the periphery of the connecting wall 2, the communicating pipe 4 is formed in the middle of the upper end of the sealing cover 3, first connecting pipes 5 are disposed on two sides of the communicating pipe 4, a first connecting cover 6 is disposed on the upper end of the first connecting pipe 5, second connecting pipes 7 are disposed on two other sides of the communicating pipe 4, and a second connecting cover 8 is disposed on the upper end of the second connecting.

Culture dish body 1 adopts the glass material to make, and connecting pipe 5 shaping is on sealed lid 3, connects to cover 6 inner walls and connecting pipe 5 upper end periphery and passes through threaded connection, and sealed lid 3, connecting pipe 5 and connecting pipe two 7 all adopt the polyethylene material to make, connect and cover 6 opening that can be convenient to through connecting pipe 5 to culture dish body 1 interior different regional additions such as nutrient solution, very convenient.

The second connecting pipe 7 is formed on the sealing cover 3, the inner wall of the second connecting cover 8 is in threaded connection with the periphery of the upper end of the second connecting pipe 7, the first connecting cover 6, the communicating pipe 4 and the second connecting cover 8 are all made of polyethylene materials, and the second connecting cover 8 can be conveniently taken down from the second connecting pipe 7.

Communicating pipe 4 upper end is provided with and connects 9, be provided with valve 10 on connecting 9 lateral walls, the shaping has spread groove 11 on the 3 lower extreme inner walls of sealed lid, connecting wall 2 is connected through spread groove 11 with sealed lid 3, can make through valve 10 connect 9 inside and seal or unobstructed, the switch of valve 10 is very convenient, can be like this need not to open and shut under sealed lid 3's the prerequisite, need let in oxygen or other gas in communicating pipe 4 to the culture dish according to the microbial cultivation, it is very convenient.

Culture dish body 1 is connected through connecting wall 2 and spread groove 11 with sealed lid 3, connects 9 lower extreme inner walls and communicates 4 upper ends peripheries of pipe and passes through threaded connection, and valve 10 rotates with connecting 9 to be connected, connects 9 can with communicate 4 splits of pipe to maintain or change.

Be provided with division board 12 in the culture dish body 1, division board 12 adopts the polyethylene material to make, and division board 12 is the splice with the inner wall and the interior bottom of culture dish body 1, and division board 12 can be with the space separation of culture dish body 1 inside for four independent spaces to make the contrast experiment of carrying on that the culture dish can be convenient, or cultivate the microorganism of multiple difference simultaneously.

The specific implementation process of this embodiment is as follows: the culture dish body 1 and the sealing cover 3 are both transparent and can be conveniently observed inside, the partition plate 12 can divide the space inside the culture dish body 1 into four independent spaces, so that the culture dish can conveniently carry out comparison experiments or simultaneously culture a plurality of different microorganisms, nutrient solution and other substances are required to be added into the culture dish body 1 firstly when the culture dish is used, then the sealing cover 3 is covered, if the nutrient solution or other substances are required to be independently added into a certain interval area in the culture dish body 1 at the later stage of microorganism culture, the connecting cover I6 or the connecting cover II 8 can be conveniently opened, and required added substances are required to be independently added into different areas separated by the partition plate 12 in the culture dish body 1 through the connecting pipe I5 or the connecting pipe II 7, so that the sealing cover 3 does not need to be opened when anaerobic microorganisms are cultured, the influence on the cultured microorganisms can be reduced as much as possible when the nutrient solution or other substances are added, in addition, if oxygen or other gases need to be introduced into the culture dish during microorganism culture, the valve 10 can be opened, the gas needed to be used is introduced into the culture dish through the joint 9 and the communicating pipe 4, the sealing cover 3 does not need to be opened, and the use is very convenient.

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

1. A microbial culture dish, characterized in that: including culture dish body (1), sealed lid (3) and communicating pipe (4), the shaping has connection wall (2) culture dish body (1) upper end, it is provided with to connect wall (2) periphery sealed lid (3), sealed lid (3) upper end middle part shaping has communicating pipe (4), communicating pipe (4) both sides are provided with connecting pipe (5), connecting pipe (5) upper end is provided with connects and covers one (6), communicating pipe (4) both sides are provided with connecting pipe two (7) in addition, connecting pipe two (7) upper end is provided with connects and covers two (8).

2. A microbiological culture dish according to claim 1, characterized in that: the culture dish body (1) adopts the glass material to make, connecting pipe one (5) shaping in on sealed lid (3), connect and cover one (6) inner wall with connecting pipe one (5) upper end periphery is through threaded connection, sealed lid (3) connecting pipe one (5) and connecting pipe two (7) all adopt the polyethylene material to make.

3. A microbiological culture dish according to claim 2, characterized in that: the connecting pipe II (7) is formed on the sealing cover (3), the inner wall of the connecting cover II (8) is connected with the periphery of the upper end of the connecting pipe II (7) through threads, and the connecting cover I (6), the communicating pipe (4) and the connecting cover II (8) are made of polyethylene materials.

4. A microbiological culture dish according to claim 3, characterized in that: the connecting structure is characterized in that a connector (9) is arranged at the upper end of the communicating pipe (4), a valve (10) is arranged on one side wall of the connector (9), a connecting groove (11) is formed in the inner wall of the lower end of the sealing cover (3), and the connecting wall (2) and the sealing cover (3) are connected through the connecting groove (11).

5. A micro-organism culture dish according to claim 4, wherein: the culture dish body (1) with sealed lid (3) pass through connect wall (2) and spread groove (11) are connected, connect (9) lower extreme inner wall with communicating pipe (4) upper end periphery is through threaded connection, valve (10) with connect (9) to rotate and be connected.

6. A microbiological culture dish according to claim 5, characterized in that: be provided with division board (12) in culture dish body (1), division board (12) adopt the polyethylene material to make, division board (12) with the inner wall and the interior bottom of culture dish body (1) are the cementing.