Test tube bracket for cell culture

Abstract

According to the technical scheme, the test tube support for cell culture is characterized by comprising a main box body, a supporting machine frame is fixedly arranged on the upper end face of the main box body, a rotating shaft is rotationally arranged on the right end face of the supporting machine frame, a turnover machine frame for turnover movement is fixedly arranged on the outer circle face of the rotating shaft, and a swing shaft is fixedly arranged on the right end face of the turnover machine frame; a swing rod is rotationally arranged in the supporting rack, a swing rack is fixedly arranged on the outer circle face of the swing rod and located on the right side of the supporting rack, a swing cavity connected with the outside is formed in the swing rack, and a swing shaft penetrates through the swing cavity, so that it is guaranteed that the swing cavity can swing left and right; furthermore, the nutrient solution in the test tube is ensured to be fully fused with the cells, the absorption efficiency of the cells on the nutrient solution is further improved, the growth efficiency of the cells is ensured, the problem that an existing test tube needs to be shaken manually is solved, and the practicability of the test tube bracket is further ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of cells, in particular to a test tube support for cell culture. Background Art

[0002] Test tube rack is a kind of chemical experimental instrument. Wooden rack or bamboo rack is also used to culture cells. The formal term in biology is cell culture technology. Whether it is for the entire bioengineering technology or one of the biological cloning technologies, cell culture is an indispensable process. Cell culture itself is the large-scale cloning of cells.

[0003] Existing test tube racks for cell culture are often used to store a single cell test tube during use. During the culture process, once nutrient solution is added, the user needs to manually shake the cell test tube to encourage the cell to absorb the nutrient solution, which further leads to poor use effect and low efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a test tube support for cell culture, which is used to overcome the above-mentioned defects in the prior art.

[0005] The above technical objectives of the utility model are achieved through the following technical solutions:

[0006] A test tube rack for cell culture comprises a main box body, wherein a supporting frame is fixedly provided on the upper end surface of the main box body, a rotating shaft is rotatably provided on the right end surface of the supporting frame, a circulating frame for circulating motion is fixedly provided on the outer circular surface of the rotating shaft, a swing shaft is fixedly provided on the right end surface of the circulating frame, a swing rod is rotatably provided inside the supporting frame, a swing frame is fixedly provided on the outer circular surface of the swing rod and is located on the right side of the supporting frame, a swing cavity connected to the outside world is provided inside the swing frame and is penetrated by the swing shaft, thereby ensuring that the swing cavity can swing left and right, a storage rack is fixedly provided on the outer circular surface of the swing rod and is located on the left side of the supporting frame, a threaded cavity connected to the outside world is provided inside the storage rack, and two groups of threaded sliders with opposite threads and moving towards each other are provided in the threaded cavity, thereby clamping and fixing test tubes of different diameters.

[0007] Preferably, a threaded motor is fixedly provided in the left wall of the threaded cavity, a threaded shaft is rotatably provided between the left and right walls of the threaded cavity, the threaded shaft is threadably matched with the threaded slider, and the left end face of the threaded shaft is dynamically connected to the threaded motor.

[0008] Preferably, a storage cavity opening upward is provided in the storage rack, an auxiliary support cavity is provided in the storage rack, and a fill light is fixedly provided on the rear end surface of the storage rack, so that the fill light plays a role of fill light.

[0009] Preferably, a rotating motor is fixedly provided inside the right end surface of the supporting frame, and the left end surface of the rotating shaft is dynamically connected to the rotating motor.

[0010] Preferably, a controller is fixedly provided on the front end surface of the main box body, so that the controller plays a cooperative role in regulating various movements.

[0011] Compared with the prior art, the advantages of the utility model are:

[0012] 1. The utility model has the following effects: the threaded motor starts to start, thereby driving the threaded cavity to start rotating, and then driving two groups of threaded sliders that are symmetrical on the left and right and have opposite threads to start moving downward. At this time, the threaded sliders clamp and fix test tubes of different diameters, thereby ensuring subsequent stability. A fill light is provided inside, so that the fill light can fill light for the cultured test tubes, thereby facilitating the observation of the situation in the test tubes at any time, and further facilitating the recording of subsequent data.

[0013] 2. The effect of the utility model is that: the rotating motor starts to start, thereby driving the rotating shaft to start rotating, and then driving the turnover frame to start turnover motion, then the swing shaft starts to move along the swing cavity, then the swing frame starts to swing back and forth, so that the swing rod and the storage frame start to swing, thereby driving the cells and nutrient solution in the test tube to swing back and forth, thereby ensuring the full fusion of the nutrient solution and cells in the test tube, further improving the cell's absorption efficiency of the nutrient solution, thereby ensuring the cell's growth efficiency, thereby changing the problem that the existing test tube needs to be manually shaken, and further ensuring the practicality of the test tube holder. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a left view of the utility model;

[0015] Figure 2 It is a right view of the utility model;

[0016] Figure 3 It is a left view of the utility model;

[0017] Figure 4 This utility model Figure 3 Schematic diagram of AA in the middle;

[0018] Figure 5 This utility model Figure 3 Schematic diagram of the middle BB;

[0019] Figure 6 This utility model Figure 5 A partial enlarged schematic diagram of the middle threaded motor component.

[0020] In the figure:

[0021] 11. Main box; 12. Support frame; 13. Rotating motor; 14. Rotating shaft; 15. Turnover frame; 16. Swing shaft; 17. Swing frame; 18. Swing cavity; 19. Swing rod; 20. Storage frame; 21. Storage cavity; 22. Auxiliary supporting cavity; 23. Threaded motor; 24. Threaded shaft; 25. Threaded slider; 26. Controller; 27. Threaded cavity; 28. Fill light. DETAILED DESCRIPTION

[0022] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0023] Embodiment 1

[0024] See also Figure 1-Figure 6 , is the first embodiment of the utility model, which provides an embodiment of a test tube rack for cell culture, including a main box 11, a support frame 12 is fixedly provided on the upper end surface of the main box 11, a rotating shaft 14 is rotatably provided on the right end surface of the support frame 12, a turnover frame 15 for turnover motion is fixedly provided on the outer circumference of the rotating shaft 14, a swing shaft 16 is fixedly provided on the right end surface of the turnover frame 15, a swing rod 19 is rotatably provided inside the support frame 12, and a swing frame is fixedly provided on the outer circumference of the swing rod 19 17 and is located on the right side of the supporting frame 12. The swing frame 17 is provided with a swing cavity 18 connected to the outside world and is penetrated by the swing shaft 16, thereby ensuring that the swing cavity 18 can swing left and right. The outer circumferential surface of the swing rod 19 is fixedly provided with a storage rack 20 and is located on the left side of the supporting frame 12. The storage rack 20 is provided with a threaded cavity 27 connected to the outside world. The threaded cavity 27 is provided with two groups of threaded sliders 25 with opposite threads and moving toward each other, thereby clamping and fixing test tubes of different diameters.

[0025] A threaded motor 23 is fixedly disposed in the left wall of the threaded cavity 27 , a threaded shaft 24 is rotatably disposed between the left and right walls of the threaded cavity 27 , the threaded shaft 24 is threadedly matched with the threaded slider 25 , and the left end surface of the threaded shaft 24 is dynamically connected to the threaded motor 23 .

[0026] The storage rack 20 is provided with a storage cavity 21 opening upward, the storage rack 20 is provided with an auxiliary support cavity 22, and a fill light 28 is fixedly provided on the rear end surface of the storage rack 20, so that the fill light 28 plays a role of fill light.

[0027] A rotating motor 13 is fixedly disposed in the right end surface of the supporting frame 12 , and the left end surface of the rotating shaft 14 is dynamically connected to the rotating motor 13 .

[0028] A controller 26 is fixedly disposed on the front end surface of the main box body 11, and the controller 26 plays a role in regulating various movements.

[0029] Specific workflow:

[0030] When in use, the test tube that needs cell culture is passed through the auxiliary support cavity 22 and the bottom is placed in the storage cavity 21. At this time, the threaded motor 23 starts to start, thereby driving the threaded shaft 24 to start rotating, and then driving the two groups of threaded sliders 25 that are symmetrical on the left and right and have opposite threads to start moving downward. At this time, the threaded sliders 25 clamp and fix test tubes of different diameters, and a fill light 28 is provided inside, so that the fill light 28 can provide fill light for the cultured test tubes.

[0031] When the nutrient solution is placed in the clamped test tube, the rotating motor 13 starts to start, thereby driving the rotating shaft 14 to start rotating, and then driving the turnover frame 15 to start turnover motion. At this time, the swing shaft 16 starts to move along the swing cavity 18, and the swing frame 17 starts to swing back and forth, so that the swing rod 19 and the storage frame 20 start to swing, thereby driving the cells and nutrient solution in the test tube to swing back and forth.

[0032] The above description is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any changes or modifications made by any technician in the field of the present invention are included in the patent scope of the present invention.

Claims

1. A test tube support for cell culture, comprising a main box (11), characterized in that: A support frame (12) is fixedly provided on the upper end surface of the main box body (11); a rotating shaft (14) is rotatably provided on the right end surface of the support frame (12); a rotating frame (15) for rotating motion is fixedly provided on the outer circumferential surface of the rotating shaft (14); a swing shaft (16) is fixedly provided on the right end surface of the rotating frame (15); and a swing rod (19) is rotatably provided inside the support frame (12); A swing frame (17) is fixedly provided on the outer circumference of the swing rod (19) and is located on the right side of the support frame (12); a swing cavity (18) connected to the outside is provided in the swing frame (17) and is penetrated by the swing shaft (16); a storage frame (20) is fixedly provided on the outer circumference of the swing rod (19) and is located on the left side of the support frame (12); a threaded cavity (27) connected to the outside is provided in the storage frame (20); and two groups of threaded sliders (25) with opposite threads and moving toward each other are provided in the threaded cavity (27).

2. A test tube support for cell culture according to claim 1, characterized in that: A threaded motor (23) is fixedly arranged in the left wall of the threaded cavity (27), a threaded shaft (24) is rotatably arranged between the left and right walls of the threaded cavity (27), the threaded shaft (24) is threadably matched with the threaded slider (25), and the left end surface of the threaded shaft (24) is dynamically connected to the threaded motor (23).

3. A test tube support for cell culture according to claim 1, characterized in that: The storage rack (20) is provided with a storage cavity (21) opening upward, the storage rack (20) is provided with an auxiliary support cavity (22), and a fill light (28) is fixedly provided on the rear end surface of the storage rack (20).

4. The test tube support for cell culture according to claim 1, characterized in that: A rotating motor (13) is fixedly disposed inside the right end surface of the supporting frame (12), and the left end surface of the rotating shaft (14) is dynamically connected to the rotating motor (13).

5. The test tube support for cell culture according to claim 1, characterized in that: A controller (26) is fixedly provided on the front end surface of the main box body (11).

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