A kind of biological culture warehouse's basket

Abstract

The utility model relates to a kind of biological culture bin's basket, belong to biotechnology field, including backplate, side plate, top plate, bottom plate, wherein;The upper and lower ends of the side plate are respectively fixedly connected with the top plate, bottom plate, the upper and lower ends of the backplate are respectively fixedly connected with the top plate, the bottom plate;Two the side plate is clamped with petri dish support, located different the side plate on corresponding two the petri dish support is used to card set petri dish;The backplate is spaced apart with at least one the side plate adjacent, and is formed with ventilation groove;The ventilation groove is connected with the space where the petri dish is located.The ventilation groove is arranged between backplate and side plate, so that the basket ventilation performance greatly improves, the temperature around petri dish is more uniform, provides more stable condition to cell in petri dish, while also reduce the weight of overall basket;Make the inertia decrease when basket rotates in biological culture bin, so that the load capacity of basket increases.

Description

Technical Field

[0001] This utility model belongs to the field of biotechnology, and specifically relates to a basket for a biological culture chamber. Background Technology

[0002] Bioculture chambers can be used to culture various cell types. For example, they are used in medical research to culture human stem cells. Stem cells have the ability to differentiate into multiple cell types, and bioculture chambers can provide suitable conditions such as temperature, humidity, and gaseous environments (e.g., oxygen and carbon dioxide concentrations) to simulate the cell's living environment in the body. By precisely controlling these parameters, researchers can study the proliferation and differentiation processes of stem cells. For instance, in studying the differentiation of hematopoietic stem cells into blood cells such as red blood cells, white blood cells, and platelets, bioculture chambers can ensure that cells grow under optimal conditions, thus helping scientists better understand cell differentiation mechanisms. However, existing bioculture chamber baskets suffer from excessive weight, leading to excessive inertia during rotation and limiting the number of samples that can be stored in the basket.

[0003] Therefore, to address the problem that the baskets of existing biological culture chambers are too heavy, resulting in excessive inertia during rotation and thus a small number of samples that can be stored in the basket, there is a need to provide a different type of basket for biological culture chambers. Utility Model Content

[0004] This invention provides a basket for a biological culture chamber, which solves the problem that the basket of a biological culture chamber is too heavy, resulting in excessive inertia during rotation and thus a small number of samples that can be stored in the basket.

[0005] This utility model is achieved through the following technical solution: a basket for a biological culture chamber, comprising a back plate, side plates, a top plate, and a bottom plate, wherein;

[0006] The upper and lower ends of the side plate are fixedly connected to the top plate and the bottom plate, respectively; the upper and lower ends of the back plate are fixedly connected to the top plate and the bottom plate, respectively.

[0007] Two culture dish holders are snapped onto the two side plates, and the two corresponding culture dish holders located on different side plates are used to hold the culture dish.

[0008] The back plate is arranged at intervals with at least one adjacent side plate and forms a ventilation groove; the ventilation groove is connected to the space where the culture dish is located.

[0009] To better realize this utility model, the above structure is further optimized. The culture dish support is a flat plate structure, and the culture dish supports for supporting the same culture dish are located in the same horizontal plane.

[0010] To better realize this utility model, the above structure is further optimized, and the culture dish support is connected to the side plate by a snap fastener.

[0011] To better realize this utility model, further optimizations are made to the above structure. The number of tenons is two, and each tenon includes a connecting part and a limiting part. The limiting part is integrally connected to the culture dish support through the connecting part. The side plate is provided with a bayonet, and the limiting part passes through the bayonet through the connecting part.

[0012] Twisting the limiting part fixes the culture dish support to the side plate.

[0013] To better realize this utility model, the above structure is further optimized. Multiple slots are provided at intervals on the side plate, and a culture dish support is installed on every two slots. The culture dish supports on the two side plates correspond to each other.

[0014] To better realize this utility model, the above structure is further optimized. The end of the culture dish support is provided with a limiting device, which limits the culture dish by means of the limiting device and the back plate.

[0015] To better realize this utility model, further optimizations are made to the above structure. The base plate is provided with a slot, which is connected to the ball-bearing device, and the ball-bearing device is fixedly connected to the biological culture chamber.

[0016] To better realize this utility model, the above structure is further optimized by providing a lifting opening on the top plate.

[0017] To better realize this utility model, the above structure is further optimized. The back plate, side plate, top plate and bottom plate are all thin metal plates, and the back plate, side plate, top plate and bottom plate are connected by bolts to form a basket body with one open side.

[0018] Compared with the prior art, this utility model has the following advantages:

[0019] The present invention provides a basket for a biological culture chamber, comprising a back plate, side plates, a top plate, and a bottom plate, wherein;

[0020] The upper and lower ends of the side plate are fixedly connected to the top plate and the bottom plate, respectively; the upper and lower ends of the back plate are fixedly connected to the top plate and the bottom plate, respectively.

[0021] Two culture dish holders are snapped onto the two side plates, and the two corresponding culture dish holders located on different side plates are used to hold the culture dish.

[0022] The back plate is arranged at intervals with at least one adjacent side plate and forms a ventilation groove; the ventilation groove is connected to the space where the culture dish is located.

[0023] The above structure, by setting ventilation slots between the back plate and the side plate, greatly improves the ventilation performance of the basket, makes the temperature around the culture dish more uniform, provides a more stable condition for the cells in the culture dish, and also reduces the overall weight of the basket. Furthermore, by snapping the culture dish support onto the side plate, the use of bolts is greatly reduced, further reducing the weight of the basket, reducing the inertia when the basket rotates in the biological culture chamber, and thus increasing the load-bearing capacity of the basket. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0025] Figure 1 This is a front view of the basket of the biological culture chamber in this utility model;

[0026] Figure 2 This is a side view of the basket of the biological culture chamber in this utility model;

[0027] Figure 3 This is a schematic diagram of the locking tenon and the culture dish support of the biological culture chamber in this utility model;

[0028] Figure 4 This is a partially enlarged schematic diagram of the bead-collision device in the biological culture chamber of this utility model.

[0029] In the picture:

[0030] 1-Back panel; 2-Side panel; 3-Top panel; 4-Bottom panel; 5-Ventilation slot; 6-Cultured dish support; 7-Cultured dish; 8-Snap fastener; 9-Connecting part; 10-Limiting part; 11-Snap opening; 12-Limiting device; 13-Slot; 14-Ball-collision device; 15-Lifting opening. Detailed Implementation

[0031] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other implementation methods obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0032] In the description of this utility model, it should be noted that, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0033] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0034] Example 1:

[0035] A basket for a biological culture chamber includes a back plate 1, side plates 2, a top plate 3, and a bottom plate 4, wherein;

[0036] The upper and lower ends of the side plate 2 are fixedly connected to the top plate 3 and the bottom plate 4, respectively; the upper and lower ends of the back plate 1 are fixedly connected to the top plate 3 and the bottom plate 4, respectively.

[0037] Two culture dish supports 6 are snapped onto the two side plates 2, and the two corresponding culture dish supports 6 located on different side plates 2 are used to hold the culture dish 7.

[0038] The back plate 1 is arranged at intervals with at least one adjacent side plate 2, and forms a ventilation groove 5; the ventilation groove 5 is connected to the space where the culture dish 7 is located.

[0039] The above structure, by setting ventilation slots 5 between the back plate 1 and the side plate 2, greatly improves the ventilation performance of the basket, makes the temperature around the culture dish 7 more uniform, provides more stable conditions for the cells in the culture dish 7, and also reduces the overall weight of the basket; and by snapping the culture dish support 6 onto the side plate 2, the use of bolts is greatly reduced, further reducing the weight of the basket, reducing the inertia when the basket rotates in the biological culture chamber, and thus increasing the load-bearing capacity of the basket.

[0040] The culture dish support 6 is a flat plate structure, and the culture dish supports 6 for supporting the same culture dish are located on the same horizontal plane. That is, the culture dish is kept horizontal by the culture dish supports 6 on both sides of the side plate 2 at the same level, which prevents the cell fluid in the culture dish from excessively accumulating due to tilting, and is conducive to cell survival in the culture dish.

[0041] The culture dish support 6 is connected to the side plate 2 via a snap fastener 8. Connecting the side plate 2 via the snap fastener 8 reduces the use of bolts, making the basket lighter and the connection more secure, preventing situations such as nuts coming loose.

[0042] There are two latches 8. Each latch 8 includes a connecting part 9 and a limiting part 10. The limiting part 10 is integrally connected to the culture dish support 6 through the connecting part 9. The side plate 2 is provided with a bayonet 11. The limiting part 10 passes through the bayonet 11 through the connecting part 9.

[0043] Twisting the limiting part 10 fixes the petri dish support 6 to the side plate 2. During installation, simply pass the limiting part 10 on the petri dish support 6 through the slot 11. The petri dish support 6 also has a latch that engages with the slot 11, ensuring that the petri dish support 6 remains horizontal before and after installation. Then, twist the limiting part 10 with a tool to make the limiting part 10 form a certain angle with the petri dish support 6. This completes the installation of the petri dish support 6, and the installed petri dish support 6 is more stable.

[0044] The side plate 2 is provided with multiple slots 11 spaced apart, and a culture dish support 6 is attached to every two slots 11. The culture dish supports 6 on the two side plates 2 correspond to each other. That is, multiple culture dishes can be placed through the multiple slots 11 and multiple culture dish supports 6 between the two side plates 2, so that the basket has a greater load-bearing capacity.

[0045] The end of the culture dish support 6 is provided with a limiting device 12, which, together with the back plate 1, limits the position of the culture dish. The limiting device 12 is a thin sheet with a rolled-up end, which can hold the culture dish in place. The other end of the culture dish is in contact with the back plate 1, thus achieving limiting in the inward and outward directions, as well as limiting the left and right directions of the culture dish by the two side plates 2, thereby achieving limiting the horizontal direction of the culture dish placed in the culture dish support 6.

[0046] The base plate 4 is provided with a slot 13, which is connected to a ball-bearing device 14, which is fixedly connected to the biological culture chamber. The ball-bearing device 14 is a strip-shaped box with multiple ball bearings connected to springs on the side wall. A retaining platform is provided in the slot 13. When the ball bearings are above the retaining platform, the basket is fixed. Under the action of an upward force, the ball bearings move into the box, and the basket separates from the ball-bearing device 14.

[0047] The top plate 3 is provided with a lifting opening 15. By pulling the lifting opening, the basket can be detached from the base of the biological culture chamber.

[0048] The back plate 1, side plate 2, top plate 3, and bottom plate 4 are all thin metal plates, and are connected by bolts to form a basket body with one open side. This opening, along with the ventilation groove 5, forms an airflow channel for the culture dishes on the culture dish support 6.

[0049] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A basket for a biological culture chamber, characterized in that: Includes a back panel (1), side panels (2), top panel (3), and bottom panel (4), wherein; The upper and lower ends of the side plate are fixedly connected to the top plate and the bottom plate, respectively; the upper and lower ends of the back plate are fixedly connected to the top plate and the bottom plate, respectively. Two side plates (2) are fitted with petri dish holders (6), and the two petri dish holders (6) located on different side plates are used to hold the petri dishes (7); The back plate is arranged at intervals with at least one adjacent side plate and forms a ventilation groove (5); the ventilation groove is connected to the space where the culture dish is located.

2. The basket of a biological culture chamber according to claim 1, characterized in that: The culture dish support (6) is a flat plate structure, and the culture dish supports for supporting the same culture dish (7) are located in the same horizontal plane.

3. The basket of a biological culture chamber according to claim 2, characterized in that: The petri dish support (6) is connected to the side plate (2) by a snap fastener (8).

4. The basket of a biological culture chamber according to claim 3, characterized in that: The number of the tenons (8) is two. The tenons (8) include a connecting part (9) and a limiting part (10). The limiting part (10) is integrally connected to the culture dish support (6) through the connecting part (9). The side plate (2) is provided with a bayonet (11). The limiting part (10) passes through the bayonet (11) through the connecting part (9). Twisting the limiting part (10) fixes the culture dish support (6) to the side plate (2).

5. The basket of a biological culture chamber according to claim 1, characterized in that: The side plate (2) is provided with a plurality of slots (11) spaced apart, and a culture dish support (6) is attached to every two slots (11), with the culture dish supports (6) on the two side plates (2) corresponding to each other.

6. The basket of a biological culture chamber according to claim 1, characterized in that: The end of the culture dish support (6) is provided with a limiting device (12), which limits the culture dish (7) by means of the limiting device (12) and the back plate (1).

7. The basket of a biological culture chamber according to claim 1, characterized in that: The base plate (4) is provided with a slot, which is connected to the ball-bearing device (14), and the ball-bearing device (14) is fixedly connected to the biological culture chamber.

8. The basket of a biological culture chamber according to claim 1, characterized in that: The top plate (3) is provided with a lifting opening (15).

9. The basket of a biological culture chamber according to claim 1, characterized in that: The back plate (1), side plate (2), top plate (3), and bottom plate (4) are all thin metal plates, and the back plate (1), side plate (2), top plate (3), and bottom plate (4) are connected by bolts to form a basket body with one open side.

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