Cell differentiation culture device

Abstract

The utility model discloses a cell differentiation culture device which comprises a working table, a culture box is arranged on the upper surface of the working table, an opening is formed in the upper surface of the culture box, an opening cover is installed at the opening, a rotating roller is arranged in the culture box, and a rotating motor is installed at the end of the rotating roller through a coupler. According to the utility model, when the culture dish needs to be taken out from the incubator, the rotating motor is started, the rotating roller is driven to rotate, the containing cup for containing the culture dish is moved to the position below the opening, then the servo motor is started, the lead screw is driven to rotate, the force application seat is driven, acting force is applied to the containing cup through the force bearing seat, and the containing cup is jacked up; the cell culture device has the advantages that the structure is small and exquisite, the power consumption is low, the price is low, the culture dish can be conveniently taken out, and the practicability of the cell culture device is greatly improved.

Description

Technical Field

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

[0002] Cell culture refers to a method of simulating the in vivo environment (sterility, suitable temperature, pH and certain nutritional conditions, etc.) in vitro to enable cells to survive, grow, reproduce and maintain their main structures and functions. In the process of cell culture, environmental factors are important conditions that affect cell culture. One of them is gas exchange. The ratio of carbon dioxide and oxygen must be continuously adjusted during the cell culture process to continuously maintain the required gas conditions to ensure the growth environment of the cells.

[0003] The existing technology has the following problems:

[0004] Some existing cell culture devices are large in size, which makes it difficult to remove cell dishes in deeper areas. At the same time, large-volume cell culture devices are accompanied by high power consumption and high prices.

[0005] To this end, we proposed a cell differentiation culture device to solve the above-mentioned drawbacks. Utility Model Content

[0006] The purpose of the utility model is to solve the problems existing in the prior art that some existing cell culture devices are large in size, making it difficult to remove cell dishes in deeper areas, and that large-volume cell culture devices are accompanied by high power consumption and high prices, and to propose a cell differentiation culture device.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A cell differentiation culture device comprises a workbench, wherein an incubator is arranged on the upper surface of the workbench, and an opening is formed on the upper surface of the incubator, and a cover is installed at the opening, a rotating roller is arranged inside the incubator, and a rotating motor is installed at the end of the rotating roller through a coupling, a bearing cross plate is arranged on the surface of the rotating roller, a connecting rod is connected between two bearing cross plates, a holding cup is arranged on the surface of the bearing cross plate, and a force seat is arranged on the side surface of the holding cup, a screw is arranged inside the incubator, and a servo motor is arranged at the end of the screw, and a force applying seat is arranged on the surface of the screw.

[0009] Preferably, a stepper motor is provided on the lower surface of the incubator, a limit plate is installed on the output end of the stepper motor through a rotating shaft, a limit seat is provided between two limit plates, and the limit seat is fixed on the lower surface of the quilt, and a gear is provided on the surface of the rotating shaft, and the two gears are meshed and connected.

[0010] Preferably, a limiting slide bar is provided on the side surface of the holding cup, and a limiting groove used in conjunction with the limiting slide bar is provided on the inner side surface of the bearing cross plate.

[0011] Preferably, a sealing gasket is provided on the upper surface of the serving cup.

[0012] Preferably, a handle is provided on the upper surface of the incubator, and a rubber sleeve is provided on the surface of the handle.

[0013] Preferably, a foot pad is provided on the lower surface of the workbench.

[0014] Preferably, a control panel is provided on the side surface of the workbench.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] (1) The utility model is provided with a workbench, an incubator, a cover, a rotating roller, a bearing cross plate, a connecting rod, a holding cup, a force-bearing seat, a force-applying seat, a screw, a servo motor and a rotating motor. When the culture dish needs to be taken out of the incubator, the rotating motor is started to drive the rotating roller to rotate, and the holding cup containing the culture dish is moved to the bottom of the opening. Then the servo motor is started to drive the screw to rotate, and the force-applying seat is driven to apply a force to the holding cup through the force-bearing seat, so that the holding cup is pushed up, and then the culture dish is pushed out of the opening, so that the staff can take the culture dish out of the incubator conveniently. The utility model has a compact structure, low power consumption, low price, and is convenient for taking out the culture dish, which greatly improves the practicality of the cell culture device.

[0017] (2) The utility model is provided with a stepper motor, gears, a limit plate, a limit seat and a holding cup. When the holding cup moves to the bottom of the opening, the stepper motor is started. Under the action of the gears, the two limit plates rotate simultaneously, and the position of the limit seat is further adjusted to ensure that the holding cup is directly below the opening, so that the culture dish can pass through the opening normally. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required to be used in the embodiments are briefly introduced below.

[0019] Figure 1 This is a schematic diagram of the structure of a cell differentiation culture device proposed by the utility model;

[0020] Figure 2 This is a schematic diagram of the interior of a culture box of a cell differentiation culture device proposed in the utility model;

[0021] Figure 3 The present invention is a schematic diagram of the gear structure of a cell differentiation culture device proposed by the present invention.

[0022] Legend:

[0023] 1. Workbench; 2. Control panel; 3. Foot pad; 4. Incubator; 5. Handle; 6. Lid; 7. Rotating roller; 8. Load-bearing cross plate; 9. Connecting rod; 10. Serving cup; 11. Force bearing seat; 12. Force applying seat; 13. Screw; 14. Servo motor; 15. Rotating motor; 16. Sealing pad; 17. Limiting slide bar; 18. Limiting plate; 19. Gear; 20. Stepping motor; 21. Limiting seat. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0025] Please refer to Figure 1-3 A cell differentiation culture device comprises a workbench 1, a culture box 4 is arranged on the upper surface of the workbench 1, and an opening is opened on the upper surface of the culture box 4, and a cover 6 is installed at the opening, a rotating roller 7 is arranged inside the culture box 4, and a rotating motor 15 is installed at the end of the rotating roller 7 through a coupling, a bearing cross plate 8 is arranged on the surface of the rotating roller 7, a connecting rod 9 is connected between the two bearing cross plates 8, a holding cup 10 is arranged on the surface of the bearing cross plate 8, and a force seat 11 is arranged on the side surface of the holding cup 10, a screw rod 13 is arranged inside the culture box 4, and a servo motor 14 is arranged at the end of the screw rod 13, and a force seat 12 is arranged on the surface of the screw rod 13.

[0026] In the present embodiment: when the culture dish needs to be taken out from the incubator 4, the rotating motor 15 is started to drive the rotating roller 7 to rotate, and the holding cup 10 containing the culture dish is moved to the bottom of the opening, and then the servo motor 14 is started to drive the screw rod 13 to rotate, drive the force-applying seat 12, and apply a force to the holding cup 10 through the force-receiving seat 11, so as to push the holding cup 10 up, and then push the culture dish out of the opening, so that the staff can take the culture dish out of the incubator 4 conveniently. The utility model has a compact structure, low power consumption, low price, and is convenient for taking out the culture dish, which greatly improves the practicality of the cell culture device.

[0027] Specifically, a stepper motor 20 is provided on the lower surface of the incubator 4, and a limit plate 18 is installed on the output end of the stepper motor 20 through a rotating shaft. A limit seat 21 is provided between the two limit plates 18, and the limit seat 21 is fixed on the lower surface of the quilt. A gear 19 is provided on the surface of the rotating shaft, and the two gears 19 are meshed and connected.

[0028] In this embodiment: when the containing cup 10 moves to the bottom of the opening, the stepper motor 20 is started, and under the action of the gear 19, the two limit plates 18 rotate simultaneously, and the position of the limit seat 21 is further adjusted to ensure that the containing cup 10 is directly below the opening, so that the culture dish can pass through the opening normally.

[0029] Specifically, a limiting slide bar 17 is disposed on the side surface of the cup 10 , and a limiting groove used in conjunction with the limiting slide bar 17 is provided on the inner side surface of the supporting horizontal plate 8 .

[0030] In this embodiment, the limiting slide bar 17 and the limiting groove are provided to limit the holding cup 10 and prevent the holding cup 10 from rotating.

[0031] Specifically, a sealing gasket 16 is disposed on the upper surface of the serving cup 10 .

[0032] In this embodiment, by providing a sealing pad 16, when the containing cup 10 moves upward, it is tightly attached to the inner top surface of the incubator 4, forming a sealed state, thereby preventing a large amount of air from entering the incubator 4, thereby reducing the possibility of infection in cell culture.

[0033] Specifically, a handle 5 is provided on the upper surface of the incubator 4 , and a rubber sleeve is provided on the surface of the handle 5 .

[0034] In this embodiment, the handle 5 is used to facilitate carrying the culture device.

[0035] Specifically, a foot pad 3 is provided on the lower surface of the workbench 1 .

[0036] In this embodiment: a foot pad 3 is provided to support the workbench 1 .

[0037] Specifically, a control panel 2 is provided on the side surface of the workbench 1 .

[0038] In this embodiment: a control panel 2 is provided to control the cell culture device. The control circuit of the control panel 2 can be realized by simple programming by technicians in this field. It belongs to the common knowledge in this field. It is only used without modification, so the control method and circuit connection will not be described in detail.

[0039] Working principle: During operation, when the culture dish needs to be taken out of the incubator 4, the rotating motor 15 is started to drive the rotating roller 7 to rotate, and the holding cup 10 holding the culture dish is moved to the bottom of the opening. Then the servo motor 14 is started to drive the screw rod 13 to rotate, and the force-applying seat 12 is driven to apply a force to the holding cup 10 through the force-bearing seat 11 to push the holding cup 10 up, and then push the culture dish out of the opening, so that the staff can take the culture dish out of the incubator 4. The utility model has a compact structure, low power consumption, low price, and is easy to take out the culture dish, which greatly improves the practicality of the cell culture device; when the holding cup 10 moves to the bottom of the opening, the stepper motor 20 is started, and under the action of the gear 19, the two limit plates 18 are rotated at the same time, and the position of the limit seat 21 is further adjusted to ensure that the holding cup 10 is directly below the opening, so that the culture dish can pass through the opening normally.

[0040] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims, or the equivalent forms of such scope and boundaries.

Claims

1. A cell differentiation culture device, comprising a workbench (1), characterized in that: An incubator (4) is arranged on the upper surface of the workbench (1), and an opening is provided on the upper surface of the incubator (4), and a cover (6) is installed at the opening; a rotating roller (7) is arranged inside the incubator (4), and a rotating motor (15) is installed at the end of the rotating roller (7) through a coupling; a bearing cross plate (8) is arranged on the surface of the rotating roller (7), and a connecting rod (9) is connected between the two bearing cross plates (8); a holding cup (10) is arranged on the surface of the bearing cross plate (8), and a force-bearing seat (11) is arranged on the side surface of the holding cup (10); a screw rod (13) is arranged inside the incubator (4), and a servo motor (14) is arranged at the end of the screw rod (13); and a force-applying seat (12) is arranged on the surface of the screw rod (13).

2. A cell differentiation culture device according to claim 1, characterized in that: A stepper motor (20) is arranged on the lower surface of the incubator (4), and a limit plate (18) is installed on the output end of the stepper motor (20) via a rotating shaft. A limit seat (21) is arranged between two limit plates (18), and the limit seat (21) is fixed on the lower surface of the quilt container. A gear (19) is arranged on the surface of the rotating shaft, and the two gears (19) are meshed and connected.

3. A cell differentiation culture device according to claim 1, characterized in that: A limiting slide bar (17) is arranged on the side surface of the containing cup (10), and a limiting groove used in conjunction with the limiting slide bar (17) is provided on the inner side surface of the bearing transverse plate (8).

4. The cell differentiation culture device according to claim 1, characterized in that: A sealing gasket (16) is provided on the upper surface of the containing cup (10).

5. The cell differentiation culture device according to claim 1, characterized in that: The upper surface of the incubator (4) is provided with a handle (5), and the surface of the handle (5) is covered with a rubber sleeve.

6. The cell differentiation culture device according to claim 1, characterized in that: The lower surface of the workbench (1) is provided with a foot pad (3).

7. The cell differentiation culture device according to claim 1, characterized in that: A control panel (2) is provided on the side surface of the workbench (1).

Images