Six-hole cell culture plate

Abstract

The utility model relates to a six-hole cell culture plate which sequentially comprises a culture plate upper cover and a culture plate from top to bottom, and the culture plate upper cover covers the culture plate; the outer box comprises an outer box body, an outer box inner cavity for accommodating a culture plate is formed in the inner side of the outer box body, and the periphery of the outer box inner cavity is inclined towards the bottom of the inner side; the culture plate comprises a culture plate body, a plurality of culture holes are evenly distributed in the culture plate body, a culture plate side frame is arranged on the outer side of the bottom of the culture plate body, and the culture plate side frame is obliquely arranged towards the bottom of the outer side. The culture plate is placed in the outer box after being covered with the culture plate upper cover, covering treatment is conducted through the outer box cover, the inner cavity of the outer box is matched with the culture plate side frame, the culture plate is convenient to take, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of cell culture, in particular to a six-well cell culture plate. Background Art

[0002] A culture dish is a laboratory ware for culturing microorganisms or cells, which consists of a flat disc-shaped bottom and a cover, and is generally made of glass or plastic. The materials of culture dishes are basically divided into two categories, mainly plastic and glass. Glass ones can be used for culturing plant materials, microorganisms and adherent culture of animal cells. Plastic ones may be made of polyethylene, and there are disposable and reusable ones, which are suitable for operations such as inoculation, streaking and separating bacteria in the laboratory, and can be used for culturing plant materials.

[0003] After a large amount of retrieval, it is found that the Chinese patent publication number is CN212864792U, which discloses a multi-well culture dish, including a box body and an overall cover. The overall cover matches the box body. There are at least two culture dish holes in the box body. Openings corresponding to the culture dish holes are respectively arranged on the overall cover. A culture dish hole cover that can be inserted into the culture dish hole and adapted to the size of the culture dish hole is arranged at the opening. The culture dish hole cover also matches the size of the opening. A holding part for facilitating the taking and placing of the culture dish hole cover is arranged on the culture dish hole cover; a support frame for supporting the lower end face of another culture dish box body above is arranged on the upper end face of the overall cover, and through holes for facilitating gas circulation are arranged on the support frame. It is convenient to open different culture dish holes respectively without affecting other culture dish holes; the contact area between vertically stacked and adjacent culture dishes is reduced, and the number of times that vertically stacked and adjacent culture dishes stick together and are not easy to separate is reduced.

[0004] To sum up, when using a culture dish, sometimes it needs to be sealed or shielded from light for storage, etc. The existing method is generally to place the culture dish in a storage box, but the size of the storage box is either too large or too small, which is not convenient for taking and placing the culture dish.

[0005] In view of the above defects, the designer actively conducts research and innovation in order to create a six-well cell culture plate, making it more valuable in industrial utilization. Content of the Utility Model

[0006] To solve any of the above technical problems, the purpose of the utility model is to provide a six-well cell culture plate.

[0007] To achieve the above purpose, the utility model adopts the following technical scheme:

[0008] A six-well cell culture plate, which successively includes a culture plate upper cover and a culture plate from top to bottom, and the culture plate upper cover covers the culture plate;

[0009] It also includes an outer box for accommodating the culture plate and an outer box cover covering the outer box;

[0010] The outer box includes an outer box body, and an inner cavity of the outer box for accommodating the culture plate is provided on the inner side of the outer box body. The four sides of the inner cavity of the outer box are inclined towards the inner bottom;

[0011] The culture plate includes a culture plate body, and a number of culture holes are evenly distributed in the culture plate body. A side frame of the culture plate is provided on the outer side of the bottom of the culture plate body, and the side frame of the culture plate is inclined towards the outer bottom;

[0012] The upper cover of the culture plate includes an outer box cover body, and an inner cover of the outer box adapted to the above-mentioned culture holes is provided on the inner side of the bottom of the outer box cover body directly above the culture holes.

[0013] As a further improvement of the present utility model, an upper clamping edge of the outer box is provided on the outer side of the top of the outer box body, and the outer box cover is closed on the upper clamping edge of the outer box.

[0014] As a further improvement of the present utility model, a clamping edge bump is provided on one of the diagonals of the upper clamping edge of the outer box.

[0015] As a further improvement of the present utility model, conical inclined grooves are provided at the four diagonals in the inner cavity of the outer box, and the outer diameter of the openings of the conical inclined grooves gradually decreases from top to bottom.

[0016] As a further improvement of the present utility model, a convex platform is provided on the inner side of the bottom of the inner cavity of the outer box, and the culture plate body is placed on the convex platform.

[0017] As a further improvement of the present utility model, a gap is provided between the bottom of the culture hole located in the culture plate body and the lower convex platform.

[0018] As a further improvement of the present utility model, a number of upper convex ribs are provided on the outer side of the top of the culture plate body.

[0019] As a further improvement of the present utility model, a number of friction convex parts are provided on the side frame of the culture plate.

[0020] As a further improvement of the present utility model, a number of lower reinforcing ribs are provided on the inner side of the side frame of the culture plate.

[0021] By means of the above solution, the present utility model has at least the following advantages:

[0022] After the culture plate of the present utility model is covered with the upper cover of the culture plate and then placed in the outer box, and through the closing treatment of the outer box cover, through the adaptation of the inner cavity of the outer box and the side frame of the culture plate, it is convenient to take the culture plate and is relatively convenient to use;

[0023] The utility model can support the side frame of the culture plate by a plurality of lower reinforcing ribs between the outer side of the inner cavity of the outer box and the inner side of the side frame of the culture plate, so as to improve its structural strength.

[0024] The utility model has a wide range of applicability. Through the separated structure of the outer box and the outer box cover, it can be applied to the use of a multi-well culture plate, and has strong expandability.

[0025] The above description is only an overview of the technical solution of the utility model. In order to understand the technical means of the utility model more clearly and implement it according to the content of the specification, the following takes the preferred embodiments of the utility model and combines with the drawings to describe in detail as follows. Brief Description of the Drawings

[0026] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the following will briefly introduce the drawings required to be used in the embodiments. It should be understood that the following drawings only show some embodiments of the utility model, so it should not be regarded as a limitation of the scope. For those of ordinary skill in the art, without creative efforts, other related drawings can also be obtained according to these drawings.

[0027] Figure 1 It is a schematic structural diagram of a six-well cell culture plate of the utility model;

[0028] Figure 2 is Figure 1 The structural diagram after removing the outer box cover in;

[0029] Figure 3 is Figure 1 The structural diagram of the outer box in;

[0030] Figure 4 is Figure 2 The structural diagram after removing the outer box in;

[0031] Figure 5 is Figure 4 The structural diagram of the upper cover of the culture plate in;

[0032] Figure 6 is Figure 4 The structural diagram of the culture plate in;

[0033] Figure 7 is Figure 6 The back structural diagram of;

[0034] Figure 8 It is the internal structural diagram of the outer box and the culture plate of the utility model.

[0035] Among them, the meanings of the reference numerals in the drawings are as follows.

[0036] Outer box 1, outer box cover 2, upper cover of culture plate 3, culture plate 4, outer box body 11, inner cavity of outer box 12, upper clamping edge of outer box 13, clamping edge bump 14, tapered inclined groove 15, boss 16, outer box cover body 31, inner cover of outer box 32, culture plate body 41, culture holes 42, upper convex ribs 43, side frame of culture plate 44, friction convex part 45, lower reinforcing rib 46. Detailed implementation manners

[0037] The following will further describe in detail the specific implementation manners of the present utility model in conjunction with the drawings and embodiments. The following embodiments are used to illustrate the present utility model, but are not used to limit the scope of the present utility model.

[0038] In order to enable those skilled in the art to better understand the solution of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Usually, the components of the embodiments of the present utility model described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present utility model provided in the drawings is not intended to limit the scope of the claimed present utility model, but only represents the selected embodiments of the present utility model. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative efforts fall within the scope of protection of the present utility model.

[0039] Embodiment

[0040] As Figures 1 to 8 shown,

[0041] A six-well cell culture plate, which successively includes an upper cover of culture plate 3 and a culture plate 4 from top to bottom. The upper cover of culture plate 3 covers the culture plate 4. It also includes an outer box 1 for accommodating the culture plate 4 and an outer box cover 2 covering the outer box 1.

[0042] 1. The outer box 1 includes an outer box body 11. An inner cavity of outer box 12 for accommodating the culture plate 4 is arranged inside the outer box body 11. The four sides of the inner cavity of outer box 12 are inclined towards the inner bottom. An upper clamping edge of outer box 13 is arranged on the outer side of the top of the outer box body 11. The outer box cover 2 covers the upper clamping edge of outer box 13.

[0043] A clamping edge bump 14 is arranged on one of the diagonals of the upper clamping edge of outer box 13.

[0044] Tapered inclined grooves 15 are arranged at the four diagonals inside the inner cavity of outer box 12. The outer diameter of the opening of the tapered inclined groove 15 gradually becomes smaller from top to bottom. The installation and disassembly of the four sides of the side frame of culture plate 44 and the inner cavity of outer box 12 are facilitated through the tapered inclined grooves 15.

[0045] 2. The upper cover 3 of the culture plate includes an outer box cover body 31, and an inner cover 32 of the outer box cover adapted to the culture hole 42 is provided on the inner side of the bottom of the outer box cover body 31 directly above the culture hole 42.

[0046] 3. The culture plate 4 includes a culture plate body 41, and a number of culture holes 42 are evenly distributed in the culture plate body 41. Among them, the number of culture holes 42 is 6. A culture plate side frame 44 is provided on the outer side of the bottom of the culture plate body 41, and the culture plate side frame 44 is inclined towards the outer bottom.

[0047] A boss 16 is provided on the inner side of the bottom of the inner cavity 12 of the outer box, the culture plate body 41 is placed on the boss 16, and a gap is provided between the bottom of the culture hole 42 located in the culture plate body 41 and the boss 16 below.

[0048] A number of upper convex ribs 43 are provided on the outer side of the top of the culture plate body 41, and the upper convex ribs 43 are located between the outer box cover body 31 and the culture plate body 41. A number of lower reinforcing ribs 46 are provided on the inner side of the culture plate side frame 44, and the lower reinforcing ribs 46 are located between the culture plate body 41 and the culture plate side frame 44.

[0049] A number of friction convex portions 45 are provided on the culture plate side frame 44, and the friction convex portions 45 are composed of a plurality of convex block structures.

[0050] Brief description of the working principle of the present utility model:

[0051] The upper cover 3 of the culture plate is covered on the culture plate 4. At this time, the inner cover 32 of the outer box cover is covered on the culture hole 42. Then, the culture plate 4 is placed in the inner cavity 12 of the outer box. During the placement process, the outer culture plate side frame 44 of the culture plate body 41 deforms towards the inside, so that it can be better placed in the inner cavity 12 of the outer box and contact with the inner cavity 12 of the outer box, improving the installation firmness of the culture plate 4. When it is necessary to take out the culture plate 4 from the inner cavity 12 of the outer box, the process is opposite to the above.

[0052] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality" is two or more.

[0053] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installed", "connected", "coupled" shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium; it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood through specific circumstances.

[0054] The above description is only a preferred embodiment of the present utility model and is not used to limit the present utility model. It should be pointed out that for those of ordinary skill in the art, without departing from the technical principle of the present utility model, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. A six-well cell culture plate, comprising, from top to bottom, a culture plate cover (3) and a culture plate (4), wherein the culture plate cover (3) is covered on the culture plate (4); Features: It also includes an outer box (1) for accommodating the culture plate (4) and an outer box cover (2) covering the outer box (1); The outer box (1) comprises an outer box body (11), an outer box inner cavity (12) for accommodating a culture plate (4) is arranged on the inner side of the outer box body (11), and the outer box inner cavity (12) is inclined toward the inner bottom on all sides; The culture plate (4) comprises a culture plate body (41), a plurality of culture holes (42) are evenly distributed in the culture plate body (41), a culture plate side frame (44) is arranged on the outer side of the bottom of the culture plate body (41), and the culture plate side frame (44) is arranged to be inclined toward the outer bottom; The culture plate upper cover (3) comprises an outer box cover body (31), and an outer box cover inner cover (32) adapted to the culture hole (42) is arranged on the inner side of the bottom of the outer box cover body (31) directly above the culture hole (42).

2. A six-well cell culture plate as claimed in claim 1, characterized in that: An outer box upper clamping edge (13) is arranged on the outer side of the top of the outer box body (11), and the outer box cover (2) covers the outer box upper clamping edge (13).

3. A six-well cell culture plate as claimed in claim 2, characterized in that: A card edge protrusion (14) is provided on one of the opposite corners of the card edge (13) on the outer box.

4. A six-well cell culture plate as claimed in claim 1, characterized in that: Conical inclined grooves (15) are arranged at four diagonal positions in the inner cavity (12) of the outer box, and the outer diameter of the opening of the conical inclined grooves (15) decreases from top to bottom.

5. A six-well cell culture plate as claimed in claim 1, characterized in that: A boss (16) is provided on the inner side of the bottom of the inner cavity (12) of the outer box, and the culture plate body (41) is placed on the boss (16).

6. A six-well cell culture plate as claimed in claim 5, characterized in that: A gap is provided between the bottom of the culture hole (42) in the culture plate body (41) and the boss (16) below.

7. A six-well cell culture plate as claimed in claim 1, characterized in that: A plurality of upper convex ribs (43) are arranged on the outer side of the top of the culture plate body (41).

8. A six-well cell culture plate as claimed in claim 1, characterized in that: A plurality of friction protrusions (45) are arranged on the culture plate side frame (44).

9. A six-well cell culture plate as claimed in claim 1, characterized in that: A plurality of lower reinforcing ribs (46) are arranged on the inner side of the culture plate side frame (44).

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