CN110982676A

CN110982676A - Adjustable is used for biological medicine's culture dish

Info

Publication number: CN110982676A
Application number: CN201911110710.9A
Authority: CN
Inventors: 肖鸿翔
Original assignee: Hunan Liu Wenlong Biomedical Co Ltd
Current assignee: Hunan Liu Wenlong Biomedical Co Ltd
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-04-10

Abstract

The invention discloses an adjustable culture dish for biological medicines, which comprises a culture dish body, wherein a partition plate is arranged inside the culture dish body, a fastening pad is arranged on one side of the partition plate, which is close to the inner wall of the culture dish body, one side of the fastening pad, which is far away from the partition plate, is tightly contacted with the inner wall of the culture dish body, a thread groove is formed in the middle point of the top of the partition plate, and a threaded rod is arranged inside the thread groove. According to the invention, the partition plates with different shapes are arranged in the culture dish body, the internal space of the culture dish is partitioned, the threaded rods are taken out of the partition plates only by rotating the handle, the partition plates with different shapes can be replaced, the adjusting mode is simple, time and labor are saved, the use is convenient, when different types of microorganisms or cells are cultured, one culture dish does not need to be additionally used, the waste of resources is avoided, the practicability of the culture dish is improved, and great convenience is brought to users.

Description

Adjustable is used for biological medicine's culture dish

Technical Field

The invention relates to the technical field of culture dishes, in particular to an adjustable culture dish for biological medicines.

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 plastic can be polyethylene material, can be used for one-time and multiple-time use, is suitable for the operation of laboratory inoculation, lineation and bacterium separation, can be used for plant material culture, and at present, the existing culture dish is often not adjustable, when different kinds of microorganisms or cells are cultured, an additional culture dish is needed, so that the resource waste is caused, the practicability of the culture dish is reduced, great inconvenience is brought to a user, and therefore the adjustable culture dish for the biological medicines is provided.

Disclosure of Invention

The invention aims to provide an adjustable culture dish for biological medicines, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an adjustable is used for biomedical culture dish, includes the culture dish body, the inside of culture dish body is provided with the division board, the division board is close to one side of culture dish body inner wall and installs the fastening pad, the one side of division board and the inner wall in close contact with of culture dish body are kept away from to the fastening pad, the thread groove has been seted up to the mid point department at division board top, the inside of thread groove is provided with the threaded rod, the spacing groove has been seted up to the mid point department of culture dish body inner wall bottom, the bottom of threaded rod runs through thread groove and spacing groove and extends to the inside of spacing groove from last to down in proper order, the surface of threaded rod is thread groove and spacing groove threaded connection respectively.

Preferably, a handle is mounted on the top of the threaded rod.

Preferably, a sealing ring is mounted on the surface of the threaded rod, and the bottom of the sealing ring is in close contact with the partition plate.

Preferably, the locating lever is installed to the bottom of division board, the bottom of locating lever runs through the culture dish body and extends to inside, the surface and the culture dish body swing joint of locating lever.

Preferably, a sealing gasket matched with the partition plate is arranged in a groove in the bottom of the inner wall of the culture dish body, and the top of the sealing gasket is in close contact with the bottom of the partition plate.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, the partition plates with different shapes are arranged in the culture dish body, the internal space of the culture dish is partitioned, the threaded rods are taken out of the partition plates only by rotating the handle, the partition plates with different shapes can be replaced, the adjusting mode is simple, time and labor are saved, the use is convenient, when different types of microorganisms or cells are cultured, one culture dish does not need to be additionally used, the waste of resources is avoided, the practicability of the culture dish is improved, and great convenience is brought to users.

2. The sealing plate has the advantages that the handle is arranged to facilitate the rotation of the threaded rod, the sealing ring is arranged to achieve the sealing effect, water or dust is prevented from entering a gap between the threaded rod and the threaded groove, the positioning rod is arranged to achieve the positioning effect on the partition plate, the stability of the partition plate is guaranteed, the sealing gasket is arranged to achieve the sealing effect, and liquid is prevented from flowing into other spaces through the gap between the partition plate and the inner wall of the culture dish body to cause pollution.

Drawings

FIG. 1 is a structural cross-sectional view of a front view of the present invention;

FIG. 2 is an enlarged view of a portion of A-A of FIG. 1 in accordance with the present invention;

FIG. 3 is an enlarged view of a portion of B-B of FIG. 1 in accordance with the present invention;

FIG. 4 is a schematic top view of the present invention;

FIG. 5 is a schematic top view of the embodiment 1 of the present invention;

FIG. 6 is a schematic top view of the embodiment 2 of the present invention;

fig. 7 is a schematic structural diagram of a top view of embodiment 3 of the present invention.

In the figure: 1 culture dish body, 2 division boards, 3 fastening pads, 4 thread grooves, 5 threaded rods, 6 spacing grooves, 7 handles, 8 sealing washers, 9 locating levers, 10 sealed pads.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an adjustable culture dish for biological medicine comprises a culture dish body 1, a partition plate 2 is arranged inside the culture dish body 1, a top view of the partition plate 2 is linear to divide the culture dish body 1 into two equal parts, a sealing gasket 10 matched with the partition plate 2 is arranged in a groove at the bottom of the inner wall of the culture dish body 1, the top of the sealing gasket 10 is tightly contacted with the bottom of the partition plate 2, the sealing gasket 10 is arranged to play a role in sealing to prevent liquid from flowing into other spaces through a gap between the partition plate 2 and the inner wall of the culture dish body 1 to cause pollution, a fastening pad 3 is arranged at one side of the partition plate 2 close to the inner wall of the culture dish body 1, one side of the fastening pad 3 far away from the partition plate 2 is tightly contacted with the inner wall of the culture dish body 1, a positioning rod 9 is arranged at the bottom of the partition plate 2, and the bottom, the surface of the positioning rod 9 is movably connected with the culture dish body 1, the positioning function of the partition board 2 is realized by arranging the positioning rod 9, the stability of the partition board 2 is ensured, a thread groove 4 is arranged at the middle point of the top of the partition board 2, a threaded rod 5 is arranged inside the thread groove 4, a handle 7 is arranged at the top of the threaded rod 5, the handle 7 is arranged to facilitate the rotation of the threaded rod 5, a limit groove 6 is arranged at the middle point of the bottom of the inner wall of the culture dish body 1, the bottom end of the threaded rod 5 sequentially penetrates through the thread groove 4 and the limit groove 6 from top to bottom and extends into the limit groove 6, a sealing ring 8 is arranged on the surface of the threaded rod 5, the bottom of the sealing ring 8 is tightly contacted with the partition board 2, the sealing function is realized by arranging the sealing ring 8, and the water or dust is prevented, the surfaces of the threaded rod 5 are respectively in threaded connection with the thread groove 4 and the limiting groove 6.

In example 1, referring to fig. 5, the top view of the partition plate 2 is triangular, and the partition plate 2 divides the interior of the culture dish body 1 into three culture spaces, which are the same in size.

In example 2, referring to fig. 6, the top view of the partition plate 2 is cross-shaped, and the partition plate 2 divides the inside of the culture dish body 1 into four culture spaces, which are the same in size.

Example 3, referring to fig. 7, the partition plate 2 partitions the interior of the culture dish body 1 into five culture spaces, which are the same in size.

The working principle is as follows: through set up the division board 2 of different shapes in culture dish body 1, separate the inner space of culture dish body 1, only need to rotate handle 7 and take out threaded rod 5 from division board 2, can change the division board 2 of different shapes, the regulative mode is fairly simple, time saving and labor saving, facilitate the use, when cultivateing different types of microorganism or cell, need not use a culture dish in addition again, avoid causing the waste of resource, the practicality of culture dish has been improved, bring very big facility for the user.

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

Claims

1. An adjustable is used for biological medicine's culture dish, includes culture dish body (1), its characterized in that: the inside of culture dish body (1) is provided with division board (2), division board (2) are close to one side of culture dish body (1) inner wall and install fastening pad (3), one side of division board (2) and the inner wall in close contact with of culture dish body (1) are kept away from in fastening pad (3), thread groove (4) have been seted up to the midpoint department at division board (2) top, the inside of thread groove (4) is provided with threaded rod (5), spacing groove (6) have been seted up to the midpoint department of culture dish body (1) inner wall bottom, the bottom of threaded rod (5) is from last to running through thread groove (4) and spacing groove (6) in proper order down and extending to the inside of spacing groove (6), the surface of threaded rod (5) is thread groove (4) and spacing groove (6) threaded connection respectively.

2. An adjustable bio-medical culture dish according to claim 1, wherein: and a handle (7) is arranged at the top of the threaded rod (5).

3. An adjustable bio-medical culture dish according to claim 1, wherein: the surface mounting of threaded rod (5) has sealing washer (8), the bottom and division board (2) in close contact with of sealing washer (8).

4. An adjustable bio-medical culture dish according to claim 1, wherein: the bottom of division board (2) is installed locating lever (9), the bottom of locating lever (9) runs through culture dish body (1) and extends to its inside, the surface and the culture dish body (1) swing joint of locating lever (9).

5. An adjustable bio-medical culture dish according to claim 1, wherein: install sealed pad (10) with division board (2) looks adaptation in the recess of culture dish body (1) inner wall bottom, the top of sealed pad (10) and the bottom in close contact with of division board (2).