Cell culture container

Abstract

The utility model discloses a cell culture container which comprises a container box, a top cover and culture boxes, a plurality of trapezoid box grooves are respectively arranged at the bottoms of the front end and the rear end of the container box at equal intervals, the culture boxes are respectively and movably arranged in the trapezoid box grooves in a matched mode, and handles are respectively arranged in the middles of the front sides of the culture boxes. Label insertion boxes are respectively arranged above the front ends of the culture boxes, the label insertion boxes are respectively and fixedly arranged on the outer side surface of the container box, a top cover is arranged at the top of the container box, and a liquid injection unit is arranged between the top cover and the middle of the container box. The liquid injection unit and the controller are further arranged, one-time adding and accurate distribution of the culture solution are achieved, the experiment preparation time is greatly saved, the operation efficiency is improved, through the sealing design of the liquid injection pipe cover, the container box and the top cover, the pollution risk is effectively reduced, and the purity of the culture solution and the experiment reliability are ensured.

Description

Technical Field

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

[0002] In cell culture experiments, traditional culture methods often use single culture dishes or culture bottles. This method is inefficient and prone to errors when processing large numbers of cell samples. At the same time, the scattered placement of culture dishes or culture bottles makes management, observation, and data recording during the experiment cumbersome. In addition, manually adding culture medium one by one is not only time-consuming and labor-intensive, but also prone to contamination due to improper operation, affecting the accuracy of experimental results. To this end, we proposed a cell culture container. Utility Model Content

[0003] In view of the problems existing in the prior art, the utility model discloses a cell culture container, which adopts the technical solution of comprising a container box, a top cover and a culture box, wherein a plurality of trapezoidal box grooves are equidistantly arranged at the bottom of the front and rear ends of the container box, and the culture boxes are movably mounted in the interior of the trapezoidal box grooves, respectively, and a handle is respectively arranged in the middle of the front side of the culture box, and a label insert box is respectively arranged above the front end of the culture box, and the label insert box is respectively fixedly mounted on the outer surface of the container box, and a top cover is arranged on the top of the container box, and an injection unit is arranged at the middle of the top cover and the container box, and the injection unit comprises an injection tube and a tube cover. , a diverter trough, a solenoid valve and a drainage channel, the diverter trough is horizontally arranged in the middle of the inner side of the container box, and observation windows are respectively provided at the left and right ends of the diverter trough, and scale lines are respectively provided at the front and rear ends of the outer sides of the observation windows, the scale lines are respectively arranged on the outside of the container box, and an injection tube is inserted in the slot provided in the top center of the diverter trough, and the injection tube is fixedly installed in the center of the top cover, and a tube cover is threadedly installed on the top of the injection tube, and drainage channels are respectively arranged in an equidistant array at the bottom of the front and rear sides of the diverter trough, and a solenoid valve is respectively provided at one end of the drainage channel, and the other end of the drainage channel is respectively communicated with the interior of the trapezoidal box trough.

[0004] As a preferred technical solution of the present invention, fixing bolts are respectively provided at the four corners of the top cover, and the fixing bolts pass through the through holes provided at the four corners of the top cover and are threadedly connected to the screw holes provided at the top of the container box.

[0005] As a preferred technical solution of the present invention, a sealing gasket is provided at the bottom center of the top cover, and the sealing gasket is movably installed in a sealing groove provided at the top of the container box.

[0006] As a preferred technical solution of the present invention, there are cell culture dishes inside the culture box, one end of each cell culture dish is movably placed on the inclined surface inside the culture box, and the other end of each cell culture dish is movably placed on the top of the support bars arranged in an equidistant vertical array on the front side of the culture box.

[0007] As a preferred technical solution of the present invention, magnet blocks are fixedly installed in the grooves provided at the top of the inner rear side of the trapezoidal box groove, and the magnet blocks are magnetically connected to the iron sheets provided at the rear side of the culture box.

[0008] As an optimal technical solution of the present invention, it also includes a controller, which is arranged at the top of the right front end of the container box, the output end of the controller is electrically connected to the input end of the solenoid valve, and the input end of the controller is electrically connected to the output end of the external power supply.

[0009] The beneficial effects of the present invention are as follows: by providing multiple culture boxes, the present invention allows users to conduct multiple groups of cell culture experiments at the same time. At the same time, by providing the liquid injection unit, users can conveniently add culture solution to all culture boxes at one time, and accurately control the distribution amount of each culture box through the controller, thereby saving the operation time of adding culture solution, placing and fixing the culture boxes, and improving the overall efficiency of the experiment; at the same time, the tube cover design on the top of the liquid injection tube effectively prevents the risk of contamination when not in use, ensuring the purity of the culture solution, and the sealing design of the container box and the top cover further reduces the possibility of external contaminants entering the culture system; after use, the fixing bolts can be removed to facilitate the user to clean the inside of the diverter tank;

[0010] In summary, this cell culture container provides multiple culture boxes to meet the needs of culturing multiple samples at the same time. It is also equipped with an injection unit and controller to achieve one-time addition and precise distribution of culture fluid, greatly saving experimental preparation time and improving operational efficiency. The sealing design of the injection tube cover, container box and top cover effectively reduces the risk of contamination, ensuring the purity of the culture fluid and the reliability of the experiment. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0012] Figure 2 This is a schematic diagram of the partial explosion structure of the utility model;

[0013] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model;

[0014] Figure 4 This is a schematic diagram of the structure of the culture box of the utility model.

[0015] In the figure: 1. Container box; 2. Top cover; 3. Controller; 4. Fixing bolt; 5. Liquid injection unit; 51. Liquid injection tube; 52. Tube cover; 53. Diverter trough; 54. Solenoid valve; 55. Drain channel; 6. Trapezoidal box slot; 7. Culture box; 8. Support bar; 9. Cell culture plate; 10. Magnet block; 11. Iron sheet; 12. Handle; 13. Label insert box; 14. Sealing groove; 15. Sealing gasket; 16. Observation window; 17. Scale line. DETAILED DESCRIPTION

[0016] Example 1

[0017] like Figures 1 to 4As shown, the utility model discloses a cell culture container, which adopts the technical solution of comprising a container box 1, a top cover 2 and a culture box 7. A plurality of trapezoidal box grooves 6 are equidistantly arranged at the bottom of the front and rear ends of the container box 1, and the interiors of the trapezoidal box grooves 6 are respectively matched and movably installed with culture boxes 7. Magnet blocks 10 are respectively fixedly installed in the grooves arranged at the top of the rear side of the interior of the trapezoidal box grooves 6. The magnet blocks 10 are respectively magnetically connected to the iron sheets 11 arranged at the rear side of the culture box 7. The iron sheets 11 at the rear side of the culture box 7 will be magnetically attracted by the magnet blocks 10 arranged at the top of the rear side of the interior of the trapezoidal box grooves 6, thereby realizing the stable fixation of the culture box 7. A handle 12 is respectively arranged in the middle of the front side of the culture box 7, and a cell culture dish 9 is respectively arranged inside the culture box 7. One end of each is movably placed on the inclined surface inside the culture box 7, and the other end of the cell culture dish 9 is movably placed on the top of the support bar 8 arranged in an equidistant vertical array on the front side of the interior of the culture box 7 to ensure that the cell culture dish 9 can maintain a stable level or tilt during the culture process. A label plug-in box 13 is provided on the upper front end of the culture box 7. The label plug-in box 13 is fixedly mounted on the outer surface of the container box 1. Labels with cell types or experimental conditions can be inserted into the label plug-in box 13 to facilitate users to identify and distinguish different culture boxes 7. A top cover 2 is provided on the top of the container box 1. A liquid injection unit 5 is provided at the middle of the top cover 2 and the container box 1. The liquid injection unit 5 includes an injection tube 51, a tube cover 52, a diversion groove 53, a solenoid valve 54 and a drainage channel 55. , the diverter 53 is arranged horizontally in the middle of the inner side of the container box 1, and the left and right ends of the diverter 53 are respectively provided with observation windows 16, and the front and rear ends of the outer sides of the observation window 16 are respectively provided with scale lines 17, and the scale lines 17 are respectively provided on the outer sides of the container box 1, and the slot provided at the top center of the diverter 53 is inserted with an injection tube 51, and the injection tube 51 is fixedly installed in the center of the top cover 2, and the top of the injection tube 51 is threadedly installed with a tube cover 52, and the bottom of the front and rear sides of the diverter 53 are respectively equidistantly arrayed with drainage channels 55, one end of the drainage channel 55 is respectively provided with an electromagnetic valve 54, and the other end of the drainage channel 55 is respectively communicated with the interior of the trapezoidal box slot 6, and the culture solution can be injected into the diverter 53 through the injection tube 51, and the diverter 53 can be observed by observing the diverter 53. The observation windows 16 and scale lines 17 on the left and right ends of the flow channel 53 allow the user to clearly see the liquid level in the diverter channel 53. By opening the solenoid valve 54, the culture fluid in the diverter channel 53 flows into the corresponding culture box 7 through the drainage channel 55. The top four corners of the top cover 2 are respectively provided with fixing bolts 4, which pass through the through holes provided at the four corners of the top cover 2 and are threadedly connected with the screw holes provided at the top of the container box 1. The top cover 2 is threadedly connected to the container box 1 through the fixing bolts 4, which makes it convenient for the user to disassemble the top cover 2 for cleaning the diverter channel 53. A sealing gasket 15 is provided at the bottom center of the top cover 2, and the sealing gasket 15 is movably installed in the sealing groove 14 provided at the top of the container box 1. Through the setting of the sealing gasket 15 and the sealing groove 14,The airtightness between the top cover 2 and the container box 1 can be improved. The controller 3 is also included. The controller 3 is set at the top of the right front end of the container box 1. The output end of the controller 3 is electrically connected to the input end of the solenoid valve 54, and the input end of the controller 3 is electrically connected to the output end of the external power supply. Through the setting of the controller 3, it is convenient for the user to control the opening or closing of the solenoid valve 54, thereby adjusting the distribution amount of culture solution in each culture box 7.

[0018] The working principle of the present invention is as follows: in the preparation stage, first ensure that the container box 1 is placed horizontally and stably on the external workbench. This is to maintain the stability of the environment inside each culture box 7 during the culture process. Then, the user pulls the culture boxes 7 out of the trapezoidal box slot 6 one by one through the handle 12, so that the internal space of each culture box 7 can be easily accessed. In each culture box 7, the user correctly places the cell culture plate 9, with one end leaning against the inclined surface inside the culture box and the other end securely placed on the support bar 8. This design ensures that the cell culture plate 9 is stable in the During the culture process, it can maintain a stable horizontal or tilt angle, which is beneficial to the growth and development of cells. When all the cell culture plates 9 are placed, the user pushes the culture boxes 7 back into the trapezoidal box slots 6 one by one. At this time, the iron sheet 11 on the rear side of the culture box 7 will be magnetically attracted by the magnet block 10 set on the top of the rear side of the trapezoidal box slot 6, thereby achieving a firm fixation of the culture box 7. This magnetic connection method is convenient and reliable, ensuring that the culture box 7 will not move or fall off due to accidents during the culture process. In order to facilitate the identification and distinction of different culture boxes 7 and the cells cultured therein, The user can insert the corresponding label into the label insert box 13 on the front side of each culture box 7 according to the cell type or experimental conditions. When adding culture medium, the user can inject the pre-configured culture medium into the diversion tank 53 through the injection tube 51. The top of the injection tube 51 is provided with a tube cover 52, which is used to seal the injection tube 51 when not in use to prevent external contaminants from entering the diversion tank 53 and ensure the purity of the culture medium. By observing the observation windows 16 and scale lines 17 on the left and right ends of the diversion tank 53, the user can clearly see the liquid level in the diversion tank 53, thereby ensuring the injection of The amount of culture fluid reaches the preset standard. Finally, when the culture fluid needs to be distributed to each culture box 7, the user controls the switch of the solenoid valve 54 through the controller 3. The opening of the solenoid valve 54 allows the culture fluid in the diversion trough 53 to flow into the corresponding culture box 7 through the drainage channel 55. Since the drainage channel 55 is arranged in an equidistant array, it can ensure that each culture box 7 can obtain an equal amount of culture fluid. At the same time, through the precise control of the controller 3, the user can also adjust the distribution amount of culture fluid in each culture box 7 as needed to meet the needs of different experiments.

[0019] The circuit connection involved in the present invention is a common means used by those skilled in the art, and technical inspiration can be obtained through a limited number of experiments, and it belongs to the widely used existing technology.

[0020] Components not described in detail herein are prior art.

[0021] Although the specific embodiments of the present invention are described in detail above, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by ordinary technicians in this field, various changes can be made without departing from the purpose of the present invention. Modifications or deformations that do not involve creative work are still within the scope of protection of the present invention.

Claims

1. A cell culture container, characterized in that: The container box (1) comprises a container box (1), a top cover (2) and a culture box (7), wherein the bottoms of the front and rear ends of the container box (1) are respectively provided with a plurality of trapezoidal box grooves (6) at equal distances, and the interiors of the trapezoidal box grooves (6) are respectively provided with culture boxes (7) movably mounted therein, and the middle portions of the front sides of the culture boxes (7) are respectively provided with handles (12), and the upper portions of the front ends of the culture boxes (7) are respectively provided with label inserting boxes (13), and the label inserting boxes (13) are respectively fixedly mounted on the outer surface of the container box (1), and the top cover (2) is provided on the top of the container box (1), and the middle portions of the top cover (2) and the container box (1) are provided with a liquid injection unit (5), and the liquid injection unit (5) comprises a liquid injection pipe (51), a pipe cover (52), a diverter trough (53), a solenoid valve (54) and a liquid discharge channel (55), and the diverter trough (53) is provided with a handle (12). The groove (53) is arranged transversely in the middle of the inner side of the container box (1), and the left and right ends of the diverter groove (53) are respectively provided with observation windows (16), and the front and rear ends of the outer side of the observation window (16) are respectively provided with scale lines (17), and the scale lines (17) are respectively arranged on the outer side of the container box (1). A liquid injection pipe (51) is inserted into a slot arranged at the top center of the diverter groove (53), and the liquid injection pipe (51) is fixedly installed at the center of the top cover (2). A pipe cover (52) is threadedly installed on the top of the liquid injection pipe (51). Drainage channels (55) are respectively arranged in an equidistant array at the bottom of the front and rear sides of the diverter groove (53), and one end of the drainage channel (55) is respectively provided with a solenoid valve (54), and the other end of the drainage channel (55) is respectively communicated with the interior of the trapezoidal box groove (6).

2. A cell culture container according to claim 1, characterized in that: The top four corners of the top cover (2) are respectively provided with fixing bolts (4), and the fixing bolts (4) pass through the through holes provided at the four corners of the top cover (2) and are threadedly connected to the screw holes provided at the top of the container box (1).

3. The cell culture container according to claim 1, wherein: A sealing gasket (15) is provided at the bottom center of the top cover (2), and the sealing gasket (15) is movably installed in a sealing groove (14) provided at the top of the container box (1).

4. The cell culture container according to claim 1, wherein: Each of the culture boxes (7) has a cell culture dish (9) inside, one end of each of the cell culture dishes (9) is movably placed on the inclined surface inside the culture box (7), and the other end of each of the cell culture dishes (9) is movably placed on the top of a support bar (8) arranged in an equidistant vertical array on the front side of the interior of the culture box (7).

5. The cell culture container according to claim 1, wherein: Magnet blocks (10) are fixedly installed in grooves arranged at the top of the inner rear side of the trapezoidal box slot (6), and the magnet blocks (10) are magnetically connected to the iron sheets (11) arranged at the rear side of the culture box (7).

6. The cell culture container according to claim 1, characterized in that: The invention also includes a controller (3), which is arranged at the top of the right front end of the container box (1), the output end of the controller (3) is electrically connected to the input end of the electromagnetic valve (54), and the input end of the controller (3) is electrically connected to the output end of the external power supply.

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