Temperature control box for cell culture

Abstract

The utility model discloses a temperature control box for cell culture, which comprises a control panel arranged at one end of the upper part of the temperature control box, a temperature control device is arranged in the temperature control box, the control panel can control the temperature control device, the temperature control box and the control panel are both in the prior art, a self-locking mechanism is arranged at one end in the temperature control box, and the self-locking mechanism is arranged at the other end in the temperature control box. A drawer is arranged at one end in the temperature control box; through the temperature control box, the self-locking mechanism and the like, the culture dish is very convenient to take out, and the problem that the temperature in the temperature control box is greatly changed, so that the temperature of the culture dish is deviated from the optimum temperature for cell growth, and the growth speed and state of cells are influenced is solved; the problems that the concentration of the culture medium is changed and adverse effects are possibly generated on cell growth due to the fact that moisture in the culture medium is possibly evaporated after being exposed in air for a long time are also avoided, and the pollution risk of the culture dish due to the fact that the culture dish is in contact with the air for a long time is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of temperature control box equipment, in particular to a temperature control box for cell culture. Background Art

[0002] Because it is not convenient to take out the culture dishes in the existing temperature-controlled box for cell culture. If it is troublesome to take them out, the temperature inside the temperature-controlled box will change greatly, which may cause the temperature of the culture dishes to deviate from the optimal temperature for cell growth, thereby affecting the growth rate and state of the cells. It may also cause the moisture in the culture medium to evaporate due to long-term exposure to the air, causing changes in the concentration of the culture medium, which may have an adverse effect on cell growth and may also increase the risk of contamination of the culture dishes. Therefore, further improvement is needed. Utility Model Content

[0003] The purpose of the utility model is to solve the problem raised in the above-mentioned background technology that it is inconvenient to take out the culture dishes in the existing temperature-controlled box for cell culture. If it is troublesome to take out the culture dishes, the temperature inside the temperature-controlled box will change greatly, which may cause the temperature of the culture dishes to deviate from the optimal temperature for cell growth, thereby affecting the growth rate and state of the cells, and may also cause the water in the culture medium to evaporate due to long-term exposure to air, resulting in changes in the concentration of the culture medium, which may have an adverse effect on cell growth and may increase the risk of contamination of the culture dishes. A temperature-controlled box for cell culture is provided, which has the advantages and solves the problems raised by the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a temperature control box for cell culture, comprising: a control panel arranged at one end above the temperature control box, a temperature control device is arranged inside the temperature control box, and the control panel can control the temperature control device. The temperature control box and the control panel are both prior art, a self-locking mechanism is arranged at one end inside the temperature control box, and a drawer is arranged at one end inside the temperature control box.

[0005] As a further solution of the utility model: the temperature control box includes a box body arranged outside the drawer, a placement cavity for accommodating the drawer is opened at one end of the side of the box body, and an insulation layer is arranged at one end inside the box body.

[0006] As a further solution of the utility model: the self-locking mechanism includes a fixed block fixedly connected to one end of the temperature control box, a locking rod is rotatably connected to the upper end of the fixed block, a spring is fixedly connected to one end of the fixed block, a slider is fixedly connected to one end of the spring side, a slider is slidably connected to one end of the fixed block, a sliding groove is provided at one end above the slider, a connecting column is fixedly connected to one end of the slider side, and a stopper is fixedly connected to one end of the connecting column side.

[0007] As a further solution of the utility model: a connecting block is fixedly connected to a lower end of the sliding block, a rotating arm is rotatably connected to a lower end of the fixed block, a sliding column is fixedly connected to an upper end of the rotating arm, and a locking hook is fixedly connected to a side end of the rotating arm.

[0008] As a further solution of the utility model: the drawer includes a drawer body arranged at one end inside the temperature control box, a culture dish groove is opened at one end above the drawer body, and a lock block is fixedly connected to one end of the side of the drawer body.

[0009] As a further solution of the utility model: a groove for sliding of the sliding column is formed at one end of the side surface of the connecting block.

[0010] As a further solution of the utility model: a groove for the sliding block to slide is opened at one end inside the fixing block.

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

[0012] The utility model uses a temperature control box and a self-locking mechanism, etc., which makes it very convenient to take out the culture dish, thereby avoiding a large change in temperature inside the temperature control box, which may cause the temperature of the culture dish to deviate from the optimal temperature for cell growth, thereby affecting the growth rate and state of the cells. It also avoids the problem that the water in the culture medium may evaporate due to long-term exposure to the air, causing the concentration of the culture medium to change, which may have an adverse effect on cell growth, and reduces the risk of contamination of the culture dish due to long-term contact with the air. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the overall structure splitting in the utility model;

[0015] Figure 3 It is a structural schematic diagram of the self-locking mechanism in the utility model;

[0016] Figure 4 This is a structural schematic diagram of the self-locking mechanism of the utility model from a second viewing angle;

[0017] Figure 5 It is a structural schematic diagram of the drawer mechanism in the utility model.

[0018] In the figure: 1. temperature control box; 11. box body; 12. placement cavity; 13. insulation layer; 2. control panel; 3. self-locking mechanism; 31. fixing block; 32. locking rod; 33. spring; 34. slider; 35. slide groove; 36. connecting column; 37. stopper; 38. connecting block; 39. rotating arm; 310. slide column; 311. lock hook; 4. drawer; 41. drawer body; 42. culture dish slot; 43. locking block. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation of the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. The following is an explanation of the embodiments of the present utility model based on the overall structure of the present utility model.

[0021] Reference Figures 1 to 5 In an embodiment of the utility model, a temperature control box for cell culture includes: a control panel 2 arranged at one end above the temperature control box 1, a temperature control device is arranged inside the temperature control box 1, and the control panel 2 can control the temperature control device. The temperature control box 1 and the control panel 2 are both prior art, a self-locking mechanism 3 is arranged at one end inside the temperature control box 1, and a drawer 4 is arranged at one end inside the temperature control box 1.

[0022] The above scheme is adopted: the culture dish to be cultured is placed in the drawer 4, the drawer 4 is pushed into the temperature control box 1 and is limited by the self-locking mechanism 3, and the control panel 2 controls the temperature control device inside the temperature control box 1 to adjust the temperature.

[0023] The temperature control box 1 includes a box body 11 arranged outside the drawer 4 , a placement cavity 12 for accommodating the drawer 4 is opened at one end of the side of the box body 11 , and a heat preservation layer 13 is arranged at one end inside the box body 11 .

[0024] By adopting the above scheme, the control panel 2 can control the temperature control device provided inside the temperature control box 1 to adjust the temperature, and the heat preservation layer 13 can keep the temperature even higher.

[0025] The self-locking mechanism 3 includes a fixed block 31 fixedly connected to one end of the temperature control box 1, a locking rod 32 is rotatably connected to the upper end of the fixed block 31, a spring 33 is fixedly connected to one end of the fixed block 31, a slider 34 is fixedly connected to one end of the side of the spring 33, and the slider 34 is slidably connected to one end of the fixed block 31. A sliding groove 35 is provided at one end of the upper end of the slider 34, a connecting column 36 is fixedly connected to one end of the side of the slider 34, and a stopper 37 is fixedly connected to one end of the side of the connecting column 36.

[0026] A connecting block 38 is fixedly connected to the lower end of the slider 34 , a rotating arm 39 is rotatably connected to the lower end of the fixed block 31 , a sliding column 310 is fixedly connected to the upper end of the rotating arm 39 , and a locking hook 311 is fixedly connected to the side end of the rotating arm 39 .

[0027] Using the above solution:

[0028] The drawer 4 includes a drawer body 41 disposed at one end inside the temperature control box 1 , a culture dish slot 42 is provided at one end above the drawer body 41 , and a locking block 43 is fixedly connected to one end of the side of the drawer body 41 .

[0029] The above scheme is adopted: the culture dish that needs to culture cells is placed in the culture dish groove 42 and then the drawer 4 is pushed into the placement cavity 12. The drawer 4 will contact the stopper 37 to push it inward and drive the connecting column 36 to move inward, thereby driving the slider 34 to slide in the fixed block 31, thereby squeezing and rotating the locking rod 32 connected to the fixed block 31 to slide outward in the slide groove 35. When the stopper 37 contacts the fixed block 31, it will be blocked. The locking rod 32 will stop in the groove of the slide groove 35. When the slider 34 moves inward, it drives the connecting block 38 below to move. The groove opened on the side of the connecting block 38 drives the sliding column 310 to slide in the groove, thereby driving the rotating arm 39 of the rotating connection below to lift upward, and the lock hook 311 will hook the lock block 43, thereby locking the drawer 4.

[0030] A groove for sliding the sliding post 310 is formed at one end of the side surface of the connecting block 38 .

[0031] A groove for the sliding block 34 to slide is formed at one end of the fixing block 31 .

[0032] The working principle of the utility model is as follows: first, the culture dish to be cultured is placed in the culture dish slot 42 and then the drawer 4 is pushed into the placement cavity 12. The drawer 4 will contact the stopper 37 to push it inward, driving the connecting column 36 to move inward, thereby driving the slider 34 to slide in the fixed block 31, thereby squeezing and rotating the locking rod 32 connected to the fixed block 31 to slide outward in the slide groove 35. When the stopper 37 contacts the fixed block 31, it will be blocked, and the locking rod 32 will stop in the groove of the slide groove 35. When the slider 34 moves inward, it drives the connecting block 38 below to move. The groove on the side of the connecting block 38 drives the sliding column 310 to slide in the groove, thereby driving the rotating arm 39 connected to the lower rotation to lift upward, and the lock hook 311 The drawer 4 is then pulled out of the drawer 4 and the locking hook 311 is released from the locking block 43. The drawer 4 can be pulled out without the locking hook 311. The control panel 2 can control the temperature control device provided inside the temperature control box 1 to adjust the temperature. The insulation layer 13 can keep the temperature higher.

[0033] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A temperature control box for cell culture, comprising: A control panel (2) is arranged at one end above the temperature control box (1), characterized in that a self-locking mechanism (3) is arranged at one end inside the temperature control box (1), a drawer (4) is arranged at one end inside the temperature control box (1), the self-locking mechanism (3) comprises a fixed block (31) fixedly connected to one end inside the temperature control box (1), a locking rod (32) is rotatably connected to one end above the fixed block (31), a spring (33) is fixedly connected to one end inside the fixed block (31), a slider (34) is slidably connected to one end inside the fixed block (31), a slide groove (35) is provided at one end above the slider (34), a connecting column (36) is fixedly connected to one end of the side of the slider (34), and a stopper (37) is fixedly connected to one end of the side of the connecting column (36).

2. A temperature control box for cell culture according to claim 1, characterized in that: The temperature control box (1) comprises a box body (11) arranged outside the drawer (4), a placement cavity (12) for accommodating the drawer (4) is provided at one end of a side surface of the box body (11), and a heat-insulating layer (13) is provided at one end inside the box body (11).

3. A temperature control box for cell culture according to claim 1, characterized in that: A connecting block (38) is fixedly connected to a lower end of the sliding block (34), a rotating arm (39) is rotatably connected to a lower end of the fixed block (31), a sliding column (310) is fixedly connected to an upper end of the rotating arm (39), and a locking hook (311) is fixedly connected to a side end of the rotating arm (39).

4. A temperature control box for cell culture according to claim 1, characterized in that: The drawer (4) comprises a drawer body (41) arranged at one end inside the temperature control box (1), a culture dish slot (42) is provided at one end above the drawer body (41), and a locking block (43) is fixedly connected to one end of the side surface of the drawer body (41).

5. A temperature control box for cell culture according to claim 3, characterized in that: A groove for the sliding column (310) to slide is formed at one end of the side surface of the connection block (38).

6. A temperature control box for cell culture according to claim 1, characterized in that: A groove for the sliding block (34) to slide is formed at one end of the interior of the fixing block (31).

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