CN219991544U

CN219991544U - Biological culture device

Info

Publication number: CN219991544U
Application number: CN202321484525.8U
Authority: CN
Inventors: 冯海政; 吴钟文
Original assignee: Guangdong Nanfeng Environmental Equipment Manufacturing Co ltd; Guangdong Longben Environment Design Institute Co ltd
Current assignee: Guangdong Nanfeng Environmental Equipment Manufacturing Co ltd; Guangdong Longben Environment Design Institute Co ltd
Priority date: 2023-06-12
Filing date: 2023-06-12
Publication date: 2023-11-10
Anticipated expiration: 2033-06-12

Abstract

The utility model relates to the technical field of biological culture, in particular to a biological culture device, which comprises a first box body, wherein a first support column is arranged on the surface of the first box body, one end of the first support column is lapped on the surface of a second support column, the second support column is arranged on the surface of the second box body, a limiting ball is connected to the surface of the second support column in a sliding manner, and the limiting ball is movably spliced on the surface of the first support column; the beneficial effects are as follows: the limiting ring is moved to be in contact with the surface of the limiting ball, so that the limiting ball moves along the surface of the movable groove until one end of one group of limiting balls is movably inserted into the limiting groove, limiting of the first supporting column can be completed, the first box body and the second box body are prevented from being separated due to external force, one end of the inserting connection rod is movably inserted into the surface of the second supporting column, and the limiting ring is prevented from moving easily.

Description

Biological culture device

Technical Field

The utility model relates to the technical field of biological culture, in particular to a biological culture device.

Background

In the process of culturing cells or microorganisms, the existing scheme adopts a mode that the cells or microorganisms to be cultured are placed into a culture bottle, the culture bottle and a transfer box are placed into a cell isolator to perform operations such as integral sterilization, cell separation, extraction, liquid adding and the like, after the operations are completed, aseptic operation is performed in the cell isolator, the culture bottle is placed into the transfer box, and the transfer box is placed into an incubator to perform culture after being sent out.

In the prior art, CN217838992U biological culture device can meet the requirement of culturing organisms; and point out in this patent that the box body only has the support column at the bottom (do not divide into public support column and female support column), can misplace between two box bodies and pile up, and two protruding muscle can misplace each other this moment, and the protruding muscle of box body of below carries out the butt with the box body of top, and the protruding muscle of box body of top carries out the butt with the box body of below, and the support column of box body of top and the surface butt of box body of below constitute the effect of piling up simultaneously.

However, the two sets of support columns are matched to complete stacking of the two box bodies, and the surfaces of the support columns are not provided with limiting structures to limit the two box bodies, so that the two box bodies cannot be ensured to be separated due to the action of external force after stacking is completed.

Disclosure of Invention

The present utility model is directed to a biological culture device, which solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a biological culture device, includes box body one, and box body one's surface is provided with support column one, and support column one's one end overlap joint is at support column two's surface, and support column two locates box body two's surface, support column two's surface sliding connection has spacing ball, and spacing ball activity grafting is at support column one's surface.

Preferably, the first support column is of a T-shaped column structure, the surface of the second support column is provided with a matching groove, the matching groove is a circular column groove, one end of the first support column is located in the matching groove, and the first support column is provided with a plurality of groups.

Preferably, the surface of the second support column is provided with a movable groove, the movable groove is a circular cylinder groove, the surface of the movable groove is provided with a guide groove, the guide groove is of a square plate-shaped groove body structure, the guide groove is provided with two groups, and the two groups of guide grooves are symmetrically distributed about the center of the movable groove.

Preferably, the spacing ball is hemisphere structure, and the surface integrated into one piece of spacing ball has the spliced pole, and the spliced pole is circular cylinder structure, and spacing ball is provided with two sets of, and two sets of spacing balls are symmetric distribution about the center of spliced pole, and spacing ball sliding connection is at the surface of movable groove.

Preferably, the spliced pole sliding connection is provided with the guide block on the surface of movable groove, and the guide block is square platy structure, and guide block sliding connection is provided with two sets of spliced poles at the surface of guide groove, and two sets of spliced poles are symmetrical distribution about the center of support column two.

Preferably, the surface of the first support column is provided with a limit groove, the limit groove is a sphere groove, and a group of limit balls are movably inserted into the limit groove.

Preferably, the outer side of the second support column is sleeved with a limiting ring, the limiting ring is of an annular plate-shaped structure, the inner ring surface of the limiting ring is in contact with the surfaces of a group of limiting balls, and guide cambered surfaces are arranged on the surfaces of the limiting ring, which are in contact with the limiting balls.

Preferably, the surface activity of spacing ring is pegged graft and is had the spliced pole, and the spliced pole is "T" font cylinder structure, and the one end activity of spliced pole is pegged graft in the surface of support column two, and is provided with the spring between spliced pole and the spacing ring, and the spring housing is established in the outside of spliced pole.

Compared with the prior art, the utility model has the beneficial effects that:

according to the biological culture device provided by the utility model, the limiting ring is moved to be in contact with the surface of the limiting ball, so that the limiting ball moves along the surface of the movable groove until one end of one group of limiting balls is movably inserted into the limiting groove, the limiting of the first supporting column can be finished, the first box body and the second box body are prevented from being separated due to external force, and one end of the inserting connection rod is movably inserted into the surface of the second supporting column, so that the limiting ring is prevented from easily moving.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view showing a partial cross section of a first support column and a second support column connecting structure according to the present utility model;

FIG. 3 is a schematic view of a structure of the case of the present utility model;

FIG. 4 is a schematic view of a second embodiment of a support column of the present utility model;

FIG. 5 is a schematic diagram showing a second structure of a support column according to the present utility model;

FIG. 6 is a schematic view of the overall structure of the connecting column of the present utility model.

In the figure: first box body 1, support column 2, spacing groove 3, box body two 4, support column two 5, movable groove 6, guide way 7, spliced pole 8, spacing ball 9, guide block 10, spacing ring 11, spliced pole 12, mating groove 13 and sealed lid 14.

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.

Example 1

Referring to fig. 1-6, the present utility model provides a technical solution: the biological culture device comprises a first box body 1, wherein a first support column 2 is arranged on the surface of the first box body 1, one end of the first support column 2 is lapped on the surface of a second support column 5, the second support column 5 is arranged on the surface of a second box body 4, a limiting ball 9 is connected to the surface of the second support column 5 in a sliding manner, and the limiting ball 9 is movably spliced on the surface of the first support column 2; the limiting rings 11 are moved to be in contact with the surfaces of the limiting balls 9, so that the limiting balls 9 move along the surfaces of the movable grooves 6 until one ends of a group of limiting balls 9 are movably inserted into the limiting grooves 3, limiting of the first support column 2 can be completed, the first and second box bodies 1 and 4 are prevented from being separated due to external force, one ends of the inserting connection rods 12 are movably inserted into the surfaces of the second support column 5, and the limiting rings 11 are prevented from moving easily.

Example two

On the basis of the first embodiment, the first support column 2 is of a T-shaped column structure, the surface of the second support column 5 is provided with a matching groove 13, the matching groove 13 is of a circular column structure, one end of the first support column 2 is positioned in the matching groove 13, the first support column 2 is provided with a plurality of groups, the surface of the second support column 5 is provided with a movable groove 6, the movable groove 6 is of a circular column structure, the surface of the movable groove 6 is provided with a guide groove 7, the guide groove 7 is of a square plate-shaped groove body structure, the guide groove 7 is provided with two groups, the two groups of guide grooves 7 are symmetrically distributed about the center of the movable groove 6, the limit balls 9 are of a hemispherical structure, the surface of the limit balls 9 is integrally formed with a connecting column 8, the connecting column 8 is of a circular column structure, the limit balls 9 are provided with two groups, the two groups of limit balls 9 are symmetrically distributed about the center of the connecting column 8, and the limit balls 9 are slidingly connected on the surface of the movable groove 6, the connecting column 8 is slidingly connected on the surface of the movable groove 6, the surface of the connecting column 8 is provided with a guide block 10, the guide block 10 is in a square plate-shaped structure, the guide block 10 is slidingly connected on the surface of the guide groove 7, the connecting column 8 is provided with two groups of connecting columns 8 which are symmetrically distributed about the center of the second support column 5, the surface of the first support column 2 is provided with a limit groove 3, the limit groove 3 is a sphere groove, a group of limit balls 9 are movably inserted in the limit groove 3, the outer side of the second support column 5 is sleeved with a limit ring 11, the limit ring 11 is in an annular plate-shaped structure, the inner ring surface of the limit ring 11 is contacted with the surface of the group of limit balls 9, the surface of the limit ring 11 contacted with the limit balls 9 is provided with a guide cambered surface, the surface of the limit ring 11 is movably inserted with an inserting rod 12, the inserting rod 12 is in a T-shaped cylinder structure, one end of the inserting rod 12 is movably inserted on the surface of the second support column 5, a spring is arranged between the plug rod 12 and the limiting ring 11, the spring is sleeved on the outer side of the plug rod 12, when one end of the first support column 2 is positioned in the matching groove 13, the first box body 1 and the second box body 4 are stacked, the limiting ring 11 is not contacted with the surface of the limiting ball 9 until the first support column 2 is positioned in the matching groove 13, the limiting ring 11 is moved to be contacted with the surface of the limiting ball 9, so that the limiting ball 9 moves along the surface of the movable groove 6 until one end of one group of limiting balls 9 is movably plugged in the limiting groove 3, limiting of the first support column 2 can be completed, the first box body 1 and the second box body 4 are prevented from being separated due to external force, and one end of the plug rod 12 is movably plugged in the surface of the second support column 5, and the limiting ring 11 is prevented from easily moving; when the first box body 1 and the second box body 4 are required to be separated, the limiting ring 11 is moved to be no longer contacted with the surface of the limiting ball 9.

When in actual use, when one end of the first support column 2 is positioned in the matching groove 13, the first box body 1 and the second box body 4 are stacked, the limiting ring 11 is not contacted with the surface of the limiting ball 9 until the first support column 2 is positioned in the matching groove 13, the limiting ring 11 is moved to be contacted with the surface of the limiting ball 9, so that the limiting ball 9 moves along the surface of the movable groove 6 until one end of one group of limiting balls 9 is movably inserted into the limiting groove 3, limiting of the first support column 2 can be finished, the first box body 1 and the second box body 4 are prevented from being separated due to external force, and one end of the inserting rod 12 is movably inserted into the surface of the second support column 5, and the limiting ring 11 is prevented from easily moving; when the first box body 1 and the second box body 4 are required to be separated, the limiting ring 11 is moved to be no longer in contact with the surface of the limiting ball 9, and the first support column 2 is pulled out to separate the first box body 1 from the second box body 4; the surfaces of the first box body 1 and the second box body 4 are respectively provided with a sealing cover 14, a worker can put a culture container with biological cells into the first box body 1 and the second box body 4 through the sealing covers 14 for culture, and reference is made to a biological culture device CN217838992U in the specific culture process.

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

1. The utility model provides a biological culture device, includes box body one (1), and the surface of box body one (1) is provided with support column one (2), and the one end overlap joint of support column one (2) is at the surface of support column two (5), and the surface of box body two (4) is located to support column two (5), its characterized in that: the surface of the support column II (5) is connected with a limiting ball (9) in a sliding mode, and the limiting ball (9) is movably inserted into the surface of the support column I (2).

2. The biological growth device of claim 1, wherein: the support column I (2) is "T" font cylinder structure, and mating groove (13) have been seted up on the surface of support column II (5), and mating groove (13) are circular cylinder groove, and the one end of support column I (2) is located mating groove (13), and support column I (2) are provided with the multiunit.

3. A biological growth device according to claim 2, wherein: the movable groove (6) is formed in the surface of the support column II (5), the movable groove (6) is a circular cylinder groove, the guide groove (7) is formed in the surface of the movable groove (6), the guide groove (7) is of a square plate-shaped groove body structure, two groups of guide grooves (7) are formed, and the two groups of guide grooves (7) are symmetrically distributed about the center of the movable groove (6).

4. A biological growth device according to claim 3, wherein: limiting ball (9) are hemisphere structure, and the surface integrated into one piece of limiting ball (9) has spliced pole (8), and spliced pole (8) are circular cylinder structure, and limiting ball (9) are provided with two sets of, and two sets of limiting ball (9) are symmetric distribution about the center of spliced pole (8), and limiting ball (9) sliding connection is at the surface of movable groove (6).

5. The biological growth device of claim 4, wherein: the connecting column (8) is slidably connected to the surface of the movable groove (6), the guide block (10) is arranged on the surface of the connecting column (8), the guide block (10) is of a square plate-shaped structure, the guide block (10) is slidably connected to the surface of the guide groove (7), the connecting column (8) is provided with two groups, and the two groups of connecting columns (8) are symmetrically distributed about the center of the support column II (5).

6. The biological growth device of claim 5, wherein: the surface of the first support column (2) is provided with a limit groove (3), the limit groove (3) is a sphere groove, and a group of limit balls (9) are movably inserted into the limit groove (3).

7. The biological growth device of claim 6, wherein: the outer side of the support column II (5) is sleeved with a limiting ring (11), the limiting ring (11) is of an annular plate-shaped structure, the inner annular surface of the limiting ring (11) is in contact with the surfaces of a group of limiting balls (9), and the surfaces of the limiting ring (11) in contact with the limiting balls (9) are provided with guide cambered surfaces.

8. The biological growth device of claim 7, wherein: the surface activity grafting of spacing ring (11) has spliced pole (12), and spliced pole (12) are "T" font cylinder structure, and the one end activity grafting of spliced pole (12) is at the surface of support column two (5), and is provided with the spring between spliced pole (12) and spacing ring (11), and the outside at spliced pole (12) is established to the spring housing.