CN221094146U - Microorganism culture dish - Google Patents

Abstract

The utility model discloses a microbial culture dish, relates to the technical field of culture dishes, and solves the technical problems that an existing culture dish has only one culture cavity, no liquid dropping hole, no heating device and the like. The utility model comprises a dish body, a dish cover and a heating base, wherein a partition plate is arranged in the dish body, a dish cavity is arranged in the dish body, two pairs of size nets are printed on the lower wall surface of the bottom of the dish body, a bottom edge is arranged at the bottom of the dish body, two pairs of liquid dropping holes are formed on the upper wall surface of the dish cover, two pairs of liquid dropping columns are fixedly arranged above the two pairs of liquid dropping holes, two pairs of fixed shafts are fixedly arranged on the upper wall surface of the dish cover, two pairs of connecting rings are rotatably arranged on the two pairs of fixed shafts, two pairs of pushing covers are fixedly arranged on the two pairs of connecting rings, limit strips are arranged on the inner wall of the dish cover, limit grooves are formed on the upper wall of the heating base, and an electric heating plate is internally arranged. The utility model has the beneficial effects that: the plurality of cavities can be more convenient for observe the contrast, and the installation of dropping liquid hole can be under the condition of not opening the dish lid.

Description

Microorganism culture dish

Technical Field

The utility model relates to the technical field of culture dishes, in particular to a microbial culture dish.

Background

A dish is a laboratory vessel for the cultivation of microorganisms or cells, consisting of a flat disk-shaped bottom and a lid, generally made of glass or plastic. The materials of the culture dish are basically divided into two types, mainly plastic and glass, and glass can be used for plant materials, microorganism culture and animal cell adherent culture. The plastic may be polyethylene material, has disposable and multiple use, is suitable for laboratory inoculation, streaking and bacteria separation, and may be used in plant material cultivation. The utility model patent of publication number CN204874552U discloses a culture dish, including culture dish body and culture dish lid, the inner wall is connected with the dish wall inner wall of culture dish body with the fillet, the circular arc radius of fillet is greater than or equal to 0.20cm. However, when the comparison experiment is performed, at least two culture dishes with one cavity are needed, the distance between the culture dishes is still close, the comparison is not particularly obvious, meanwhile, if the culture environment of the two culture dishes is completely the same when the comparison experiment is performed by respectively culturing the two culture dishes, the experimental result is influenced, when the culture dishes are used for culturing microorganisms, the culture solution is required to be dripped, the cover body is required to be opened every time under the condition that the dripping holes are not provided, then the dripping is performed, meanwhile, the culture of some microorganisms requires a certain temperature, and under the condition that the heating device is not provided, the culture dishes possibly need to be placed in the incubator, so that more consumed electric energy is needed.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a microbial culture dish, which solves the technical problems that the existing culture dish has only one culture cavity, has no liquid dropping hole, has no heating device and the like.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a microorganism culture dish, includes the ware body, dish lid and heating base, the internally mounted of ware has the division board, the inside dish chamber that is equipped with of ware body, the wall is printed with two pairs of size nets under the ware body bottom, the bottom outer lane fixed mounting of ware body has a bottom edge, bottom edge external fixation has the slipmat.

Preferably, two pairs of drip holes are formed in the upper wall surface of the dish cover, two pairs of drip columns are fixedly arranged on the drip holes, two pairs of fixing shafts are fixedly arranged on the upper wall surface of the dish cover, two pairs of connecting rings are rotatably arranged on the fixing shafts, two pairs of pushing covers are fixedly arranged on the connecting rings, and limit strips are arranged on the inner wall of the dish cover.

Preferably, the upper wall of the heating base is provided with a limit groove, and an electric heating plate is arranged in the heating base.

Preferably, the divider plate divides the dish cavity into two pairs of small cavities.

Preferably, the lower wall surface of the push cover is in contact with the upper wall surface of the liquid dropping column.

Preferably, the bottom edge can be placed in the limit groove in a matching way.

Advantageous effects

The utility model provides a microbial culture dish which has the following beneficial effects: the division board is divided into two pairs of little cavitys with the dish chamber, can cultivate multiunit microorganism simultaneously like this, when comparing the experiment, owing to be in same culture dish distance is near, contrast effect is also more clear, simultaneously because be in same culture dish, possess same culture environment, contrast experiment data is also more accurate, still print the size net in the dish body bottom, can have clear record to the growth of microorganism through the size net when observing at every turn, two pairs of dropping liquid holes have been seted up on the dish lid, fixed mounting has the dropping liquid to live on the dropping liquid hole, the top has rotatory lid, when needs low culture liquid, only need promote the lid with the burette from in the dropping liquid post to the internal dropping liquid of dish can, need not open whole lid, save time, also reduced microorganism contaminated possibility, in addition, still be provided with general heating device, when the dish body needs certain temperature, only need place the dish body on the heating base this moment, the dish body is followed can be in the spacing groove of seting up on the heating base, heating device is independent, and need place the general base on the heating base with the diameter, like this, can conveniently place the heating base.

Drawings

FIG. 1 is a sectional view showing the front view of a microbial culture dish according to the present utility model.

FIG. 2 is a top view of a dish body structure of a microbial culture dish according to the utility model.

FIG. 3 is a top view of a dish cover structure of a microbial culture dish according to the utility model.

FIG. 4 is a bottom view of a dish cover structure of a microbial culture dish according to the utility model.

FIG. 5 is a cross-sectional view showing the structure of a heating base of a microbial culture dish according to the utility model.

In the figure: 1. a dish body; 2. a partition plate; 3. a size mesh; 4. a dish cover; 5. a fixed shaft; 6. a connecting ring; 7. pushing the cover; 8. a liquid drop column; 9. a drip hole; 10. a limit bar; 11. a bottom edge; 12. an anti-slip pad; 13. heating the base; 14. a limit groove; 15. an electric heating plate; 16. a dish cavity.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a microorganism culture dish, includes the dish body 1, dish lid 4 and heating base 13, 1 internally mounted of dish body has division board 2, and the effectual dish chamber of dividing into two pairs of little cavitys, 1 inside dish chamber 16 that is equipped with of dish body, 1 bottom lower wall of dish body is printed with two pairs of size nets 3, and effectual observation is grown to the microorganism, the bottom outer lane fixed mounting of dish body 1 has a bottom to follow 11, the effectual internal supporting dish body, bottom is followed 11 external fixation and is installed slipmat 12, the effectual frictional force that has increased between bottom and the desktop.

Further, two pairs of drip holes 9 are formed in the upper wall surface of the dish cover 4, two pairs of drip columns 8 are fixedly mounted on the drip holes 9, liquid can be effectively dripped into the dish body, two pairs of fixing shafts 5 are fixedly mounted on the upper wall surface of the dish cover 4, two pairs of connecting rings 6 are rotatably mounted on the fixing shafts 5, two pairs of push covers 7 are fixedly mounted on the connecting rings 6, drip channels are effectively opened, and limiting strips 10 are mounted on the inner wall of the dish cover 4, so that the dish cover is effectively prevented from moving on the dish body.

Further, a limiting groove 14 is formed in the upper wall of the heating base 13, the dish body is effectively prevented from moving on the heating base, and an electric heating plate 15 is installed inside the heating base 13.

Further, the divider plate 2 divides the dish cavity 16 into two pairs of small cavities.

Further, the lower wall surface of the push cover 7 contacts with the upper wall surface of the drip column 8, so as to effectively cover the drip column.

Further, the bottom edge 11 can be cooperatively placed in the limit groove 14, so that the position of the dish body is effectively limited to prevent the dish body from moving.

The components in the present case are sequentially connected by a person skilled in the art, and specific connection and operation sequence should be referred to the following working principle, and the detailed connection means thereof are known in the art, and the following working principle and process are mainly described, and the specific work is as follows.

Examples: the microorganisms to be cultured are placed in the dish cavity 16, the microorganisms to be cultured are placed in the central position of the size net 3, after the microorganisms are prevented from being well placed, the dish cover 4 is placed on the dish body 1, the lower wall surface of the dish cover 4 is in contact with the groove on the outer wall of the dish body 1, the partition plate 2 is just clamped into the limit strip 10, when culture fluid is required to be dripped into the dish cavity 16, the push cover 7 is pushed, the connecting ring 6 on the push cover 7 can rotate around the fixed shaft 5, after the push cover 7 is opened, the drip tube is placed into the drip column 8 and drip is carried out, after the drip is finished, the push cover 7 is pushed to be pushed to the position above the drip column 8, when the culture dish is required to be heated, the dish body is placed on the heating base 13, the bottom edge 11 is just placed in the limit groove 14, and then the electric heating plate 15 is started to heat the dish body 1.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a microorganism culture dish, includes the dish body (1), dish lid (4) and heating base (13), its characterized in that, dish body (1) internally mounted has division board (2), the inside dish chamber (16) that are equipped with of dish body (1), wall down the dish body (1) bottom is printed with two pairs of size nets (3), bottom outer lane fixed mounting of dish body (1) has end edge (11), end edge (11) external fixation has slipmat (12).

2. The microbial culture dish according to claim 1, wherein two pairs of drip holes (9) are formed in the upper wall surface of the dish cover (4), two pairs of drip columns (8) are fixedly mounted on the two pairs of drip holes (9), two pairs of fixed shafts (5) are fixedly mounted on the upper wall surface of the dish cover (4), two pairs of connecting rings (6) are rotatably mounted on the two pairs of fixed shafts (5), two pairs of pushing covers (7) are fixedly mounted on the two pairs of connecting rings (6), and limiting strips (10) are mounted on the inner wall of the dish cover (4).

3. A microbial culture dish according to claim 1, wherein the upper wall of the heating base (13) is provided with a limit groove (14), and an electric heating plate (15) is arranged in the heating base (13).

4. A microbial culture dish according to claim 1, wherein the dividing plate (2) divides the dish cavity (16) into two pairs of small cavities.

5. A microbiological culture dish according to claim 2, wherein the lower wall of the push cap (7) is in contact with the upper wall of the drip column (8).

6. A microbial culture dish according to claim 3, wherein the bottom rim (11) is adapted to fit within the limiting groove (14).