Cell culture equipment convenient to detect

Abstract

The utility model discloses cell culture equipment convenient to detect, and particularly relates to the technical field of cell culture boxes, the cell culture equipment comprises a box body, and a culture cavity is formed in the inner side of the box body; the moving assembly is connected with the inner wall of the culture cavity; the object carrying plate is connected with a moving assembly, the moving assembly is used for adjusting the height of the object carrying plate, and the moving assembly comprises sliding rails which are fixedly installed on the inner walls of the left side and the right side of the culture cavity and symmetrically distributed front and back. By means of the moving assembly, the object carrying plate can be flexibly adjusted in the height direction, the object carrying plate does not need to be taken out in the adjusting process, and therefore operation is simpler and more convenient when culture instruments are placed, and use is more flexible and convenient. And through the arrangement of the insertion holes, the clamping plates, the sleeves, the connecting rods and other structures, installation between different structures can be facilitated, and the convenience of disassembly and assembly is improved.

Description

Technical Field

[0001] This utility model relates to the field of cell culture chamber technology, and specifically to a cell culture device that is easy to test. Background Technology

[0002] Cell culture is a technique that simulates the physiological environment inside the body to cultivate cells taken from the body and enable them to survive and grow. Stem cells are a type of cell with unlimited or immortal self-renewal capacity and can produce at least one type of highly differentiated daughter cells. Cell culture equipment is required in the process of culturing stem cells.

[0003] Currently, common cell culture equipment includes various cell culture chambers that can control factors such as temperature, humidity, carbon dioxide concentration, and light intensity within the chamber. Since different types and heights of culture equipment, such as culture dishes, need to be placed inside the cell culture chamber for testing, common culture chambers are equipped with multi-partitioned plates. However, the spacing between adjacent plates is usually a fixed value, which is difficult to adjust flexibly. Moreover, when adjusting, the plate must be pulled outward to remove it and then a suitable slot must be selected for insertion. This is not flexible or convenient to use and will affect the testing efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a cell culture device that is easy to detect, so as to solve the above-mentioned background technical problems.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a cell culture device that is easy to detect, comprising: a box body, wherein a culture chamber is provided on the inner side of the box body;

[0006] A movable component, which is connected to the inner wall of the culture chamber;

[0007] A carrying platform, which is connected to a movable component for adjusting the height of the carrying platform.

[0008] Preferably, the moving assembly includes slide rails fixedly installed on the inner walls of the left and right sides of the culture chamber and symmetrically distributed front and back. The moving assembly also includes a pressure rail fixedly installed in the middle of the inner walls of the left and right sides of the culture chamber. A roller is movably connected to one inner wall of the slide rail. A connecting rod is provided on the roller. A sleeve is rotatably connected to one end of the connecting rod. A clamping plate is fixedly connected to one end of the sleeve. The same connecting plate is fixedly installed between adjacent clamping plates on the front and back sides. A frustum is fixedly connected to the middle of the connecting plate. A threaded hole is opened on the inner side of the frustum. A pressure rod is threadedly connected to the inner side of the threaded hole.

[0009] Preferably, a strip groove is provided on one side of the slide rail, and one end of the connecting rod passes through one side of the strip groove and extends to the other side.

[0010] Preferably, the top view of the pressure rail is U-shaped, and the protruding side of the pressure rail abuts against one end of the pressure rod.

[0011] Preferably, the roller has an insertion hole on one side, and the cross-sectional profile of the insertion hole is composed of two circular arcs and two straight lines.

[0012] Preferably, a rubber ring is fixedly connected to the outer side of the connecting rod, and the roller is movably mounted on the outer side of the rubber ring.

[0013] Preferably, a groove is provided on the outer side of the connecting rod, and a recessed caliper is fixedly connected to one end of the sleeve, with the caliper movably connected to the outer side of the groove.

[0014] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0015] The movable components allow for flexible adjustment of the substrate in the height direction without the need to remove the substrate during adjustment. This makes the operation of placing culture equipment simpler, more convenient, and more flexible and convenient to use.

[0016] The design incorporates features such as sockets, clips, sleeves, and connecting rods, facilitating the installation of different structures and improving the ease of disassembly and assembly. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the mobile component structure in this utility model;

[0020] Figure 3 for Figure 2 Enlarged structural diagram at point A in the middle;

[0021] Figure 4 for Figure 2 Enlarged structural diagram at point B.

[0022] Explanation of reference numerals in the attached figures:

[0023] 1. Box body; 2. Culture chamber; 3. Carrier plate; 4. Slide rail; 5. Pressure rail; 6. Roller; 7. Connecting rod; 8. Sleeve; 9. Clamping plate; 10. Connecting plate; 11. Frustum; 12. Pressure rod; 13. Strip groove; 14. Insertion hole; 15. Rubber ring. Detailed Implementation

[0024] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0025] This utility model provides, for example Figures 1-4 The cell culture device shown includes: a housing 1 with a culture chamber 2 on its inner side; a moving assembly connected to the inner wall of the culture chamber 2; and a carrier plate 3 connected to the moving assembly. The moving assembly is used to adjust the height of the carrier plate 3. The carrier plate 3 has through holes evenly distributed on it and is designed with a porous structure, such as wire mesh, to allow culture vessels placed on the carrier plate 3 at different heights to quickly sense the temperature. A front cover door (not shown in the figure) is rotatably installed on the front side of the housing 1.

[0026] The moving assembly includes slide rails 4 fixedly installed on the inner walls of the left and right sides of the culture chamber 2 and symmetrically distributed front and back. The moving assembly also includes pressure rails 5 fixedly installed in the middle of the inner walls of the left and right sides of the culture chamber 2. Rollers 6 are movably connected to one inner wall of each slide rail 4. A connecting rod 7 is provided on each roller 6. A sleeve 8 is rotatably connected to one end of the connecting rod 7. A clamping plate 9 is fixedly connected to one end of the sleeve 8. A common connecting plate 10 is fixedly installed between adjacent clamping plates 9 on both the front and back sides. The connecting plate 10 connects the sleeves 8, clamping plates 9, and the frustum 11 of the intermediate pool to ensure that the locking structure and the guiding structure are on the same horizontal line. Reinforcing ribs are fixedly connected to the connecting plate 10 to ensure its lateral structural strength. A frustum 11 is fixedly connected to the middle of the connecting plate 10. A threaded hole is opened on the inner side of the frustum 11, and a pressure rod 12 is threadedly connected to the inner side of the threaded hole. The slide rail 4 is used to guide the roller 6, and the pressure rail 5 is used to fix the height of the carrying plate 3 in conjunction with the pressure rod 12. The roller 6 is used to reduce sliding damping. The sleeve 8 allows the connecting rod 7 to be inserted while there is relative rotation between them, so as to prevent the carrying plate 3 from rotating with the roller 6. A slot is opened on the clamping plate 9. The width of the slot is adapted to the thickness of the carrying plate 3 to facilitate the insertion and removal of the carrying plate 3, and to facilitate the installation and disassembly of the carrying plate 3. A handle is provided at one end of the pressure rod 12 to facilitate the user to rotate the pressure rod 12 to improve the ease of operation.

[0027] A strip groove 13 is provided on one side of the slide rail 4. One end of the connecting rod 7 passes through one side of the strip groove 13 and extends to the other side. The strip groove 13 can guide and limit the connecting rod 7 while reducing the amount of material used, thereby reducing costs and improving reliability.

[0028] The top view of the pressure rail 5 is U-shaped. One of the protruding sides of the pressure rail 5 abuts against one end of the pressure rod 12. By cooperating with one end of the pressure rail 5 and the pressure rod 12, the pressure rod 12 can be made to contact or separate from the pressure rail 5 by rotating the handle, thereby changing the surface friction. This makes it easier to fix or move the height of the carrying plate 3, and facilitates operation and use.

[0029] A socket 14 is provided on one side of the roller 6. The cross-sectional profile of the socket 14 consists of two rounded ends and two straight lines. The socket 14 is used to facilitate the installation and disassembly of the connecting rod 7 and the roller 6, thereby improving the ease of installation and disassembly.

[0030] A rubber ring 15 is fixedly connected to one side of the connecting rod 7, and a roller 6 is movably installed on the outside of the rubber ring 15. The rubber ring 15 is used to limit the position of the connecting rod 7, and at the same time, the friction allows it to rotate synchronously with the connecting rod 7 and the roller 6, which facilitates guidance and positioning.

[0031] A slot is provided on the outer side of the connecting rod 7, and a recessed caliper is fixedly connected to one end of the sleeve 8. The caliper is movably connected to the outside of the slot. Through the cooperation of the caliper and the slot, it is easy to disassemble and install the sleeve 8 and the connecting rod 7. At the same time, it allows for relative rotation space between the connecting rod 7 and the sleeve 8, which facilitates the guidance of the roller 6.

[0032] In use, first place the culture vessel for stem cells according to the required height, and adjust the height of the carrier plate 3. During adjustment, first rotate the handles on both sides to allow the pressure rod 12 to rotate and retract through the threaded engagement between the pressure rod 12 and the frustum 11, thereby separating one end of the pressure rod 12 from one side of the adjacent pressure rail 5. Then, pull the carrier plate 3 up and down to the appropriate height. During this process, the roller 6 drives the connecting rod 7 to rotate in the sleeve 8 to guide it on the slide rail 4. After reaching the appropriate height, rotate the handle in the opposite direction to make one end of the pressure rod 12 re-press against one side of the pressure rail 5. Then, place the culture vessel, close the front cover, and by supplying power to the chamber 1 and adjusting the relevant parameters in the culture chamber 2, the stem cells in the vessel can be cultured. The movable components allow for flexible height adjustment of the substrate plate 3 without the need to remove it during adjustment, making it simpler and more convenient to place culture equipment. The included insertion holes 14, clamping plates 9, sleeves 8, and connecting rods 7 facilitate the installation of different structures, improving the ease of disassembly and assembly.

[0033] The foregoing has only described certain exemplary embodiments of the present invention by way of illustration. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A cell culture device for ease of detection, characterized in that, include: Box (1), the inner side of which is provided with a culture chamber (2); A movable component, which is connected to the inner wall of the culture chamber (2); The loading plate (3) is connected to the moving component, which is used to adjust the height of the loading plate (3).

2. The cell culture device of claim 1, wherein: The moving assembly includes slide rails (4) fixedly installed on the inner walls of the left and right sides of the culture chamber (2) and symmetrically distributed front and back. The moving assembly also includes a pressure rail (5) fixedly installed in the middle of the inner walls of the left and right sides of the culture chamber (2). A roller (6) is movably connected to one side of the inner wall of the slide rail (4). A connecting rod (7) is provided on the roller (6). A sleeve (8) is rotatably connected to one end of the connecting rod (7). A clamping plate (9) is fixedly connected to one end of the sleeve (8). The same connecting plate (10) is fixedly installed between adjacent clamping plates (9) on the front and back sides. A frustum (11) is fixedly connected to the middle of the connecting plate (10). A threaded hole is opened on the inner side of the frustum (11). A pressure rod (12) is threadedly connected to the inner side of the threaded hole.

3. A cell culture device for ease of detection according to claim 2, wherein: A strip groove (13) is provided on one side of the slide rail (4), and one end of the connecting rod (7) passes through one side of the strip groove (13) and extends to the other side.

4. The cell culture device of claim 2, wherein: The top view of the pressure rail (5) is U-shaped, and one of the protruding sides of the pressure rail (5) abuts against one end of the pressure rod (12).

5. The cell culture device of claim 2, wherein: The roller (6) has a socket (14) on one side, and the cross-sectional profile of the socket (14) is composed of two circular arcs and two straight lines.

6. The cell culture device of claim 2, wherein: A rubber ring (15) is fixedly connected to the outer side of the connecting rod (7), and the roller (6) is movably installed on the outer side of the rubber ring (15).

7. A cell culture device for ease of detection according to claim 6, wherein: A slot is provided on the outer side of the connecting rod (7), and a caliper is fixedly connected to one end of the sleeve (8), with the caliper movably connected to the outside of the slot.

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