Biotechnology containing device

Abstract

The utility model provides a biotechnology containing device which comprises a reciprocating motion structure, the reciprocating motion structure comprises a servo motor and a swing structure, the servo motor is arranged in a side plate, the output end of the servo motor is provided with a rotating wheel, one side of the rotating wheel is provided with a guide column, and the other side of the rotating wheel is provided with a rotating shaft. And the swinging structure is arranged between the driven gear and the rotating wheel. By means of the reciprocating motion structure, when the motor drives the rotating wheel to rotate, the rotating wheel drives the rotating rod to swing in a reciprocating mode through the guide column and the guide groove, the rotating rod drives the rotating block to move in a reciprocating mode through the driving gear and the driven gear, and the rotating block drives the supporting rod arranged in the rotating block to swing; the supporting rod drives the test tube containing cells to swing left and right, so that the cells in the test tube are prevented from precipitating to the bottom.

Description

Technical Field

[0001] The utility model belongs to the technical field of biotechnology, and specifically relates to a biotechnology containing device. Background Art

[0002] Biotechnology reduces production costs and creates new species by improving biological characteristics. It involves a variety of biological manufacturing procedures such as gene recombination and cell fusion, and has a wide range of applications in human medicine, environmental protection, agriculture and food. In addition, biotechnology also includes biomedicine, bio-agriculture, bio-industry and other application fields, such as using gene editing technology to treat genetic diseases, using synthetic biology to increase crop yields, and using microorganisms to produce medicines and food.

[0003] In biotechnology experiments, a holding device is needed to place test tubes. When cells in the test tubes are in the holding process, the holding device cannot swing the cells in the test tubes, which easily causes the cells in the test tubes to settle to the bottom of the test tubes. Utility Model Content

[0004] Purpose of the utility model

[0005] In view of the above technical problems, the utility model provides a biotechnology containing device to solve the technical problems mentioned in the background technology.

[0006] Technical Solution

[0007] In order to achieve the above-mentioned purpose, the technical solution provided by the utility model is a biotechnology containing device, comprising a bottom plate, side plates are arranged on both sides of the bottom plate, a rotating block is rotatably connected inside the side plate, a mounting groove is provided on one side of the rotating block, a driven gear is arranged on the outer wall of the rotating block on one side of the bottom plate, a reciprocating structure is arranged on the outer wall of the side plate, and a support rod is arranged between the two rotating blocks;

[0008] The reciprocating structure comprises a servo motor and a swinging structure. The servo motor is arranged inside the side plate. A rotating wheel is arranged at the output end of the servo motor. A guide column is arranged on one side of the rotating wheel. The swinging structure is arranged between the driven gear and the rotating wheel.

[0009] Preferably, the swing structure comprises a rotating rod, the rotating rod is rotatably connected to the outer wall of the side plate, a guide groove is formed at one end of the rotating wheel, and the inner wall of the guide groove is slidably connected to the outer wall of the guide column.

[0010] Preferably, a driving gear is provided at the other end of the rotating rod, the driving gear is arranged in the shape of a half circle, and the driving gear is meshed with the driven gear.

[0011] Preferably, positioning columns are provided at both ends of the support rod, the inner walls of the positioning columns are slidably connected with sliding rods, and a planar spiral spring is provided between the positioning columns and the sliding rods.

[0012] Preferably, a test tube groove is provided at one end of the sliding rod, fixed rods are provided on both sides of the top of the test tube groove, and the top of the fixed rod is slidably connected to a support shaft.

[0013] Preferably, the support shaft is connected to the fixing rod via a spring, and a pressure plate is provided on the top of the support shaft.

[0014] Beneficial Effects

[0015] Compared with the prior art, the technical solution provided by the utility model has the following beneficial effects:

[0016] The utility model has a reciprocating movement structure. When the motor drives the rotating wheel to rotate, the rotating wheel drives the rotating rod to swing back and forth through the guide column and the guide groove. The rotating rod drives the rotating block to move back and forth through the driving gear and the driven gear. The rotating block drives the supporting rod arranged inside to swing. The supporting rod drives the test tube containing cells inside to swing left and right, so as to prevent the cells in the test tube from settling to the bottom.

[0017] When the cells in other test tubes do not need to be swung, only one side of the slide bar needs to be rotated to squeeze the planar scroll spring, and then the slide bar is released to reset the planar scroll spring and drive the test tube to swing back and forth, thereby swinging a single test tube containing cells. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional diagram of the utility model;

[0019] Figure 2 It is a three-dimensional cross-sectional view of the utility model;

[0020] Figure 3 It is a three-dimensional diagram of the support rod of the utility model;

[0021] Figure 4 It is a three-dimensional diagram of the bottom plate of the utility model.

[0022] Reference numerals

[0023] 1. Bottom plate; 2. Side plate; 3. Rotating block; 4. Mounting slot; 5. Driven gear; 6. Servo motor; 7. Rotating wheel; 8. Guide column; 9. Rotating rod; 10. Guide slot; 11. Driving gear; 12. Support rod; 13. Positioning column; 14. Sliding rod; 15. Planar scroll spring; 16. Test tube slot; 17. Fixed rod; 18. Support shaft; 19. Press plate. DETAILED DESCRIPTION

[0024] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "page", "bottom", "inside", "outside", "clockwise", "counterclockwise", "coaxial", "bottom", "one end", "top", "the other end", "one side", "front", "two ends", "both sides" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation to the present invention.

[0025] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0026] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed", "provided with", etc. 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 a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] Reference is now made to the accompanying drawings, in which the purpose of each illustration is only to show certain exemplary embodiments, and is not intended to limit the present invention. In each of the drawings, the same reference numerals represent the same or corresponding parts. The dimensions and proportions in each of the drawings are also only for illustration and should not be interpreted as limiting the present invention. These dimensions may be enlarged relative to the actual product.

[0028] Reference Figure 1-4 , a biotechnology containing device shown in the figure comprises a bottom plate 1, side plates 2 are arranged on both sides of the bottom plate 1, a rotating block 3 is rotatably connected inside the side plate 2, a mounting groove 4 is provided on one side of the rotating block 3, a driven gear 5 is arranged on the outer wall of the rotating block 3 on one side of the bottom plate 1, a reciprocating structure is arranged on the outer wall of the side plate 2, and a support rod 12 is arranged between the two rotating blocks 3;

[0029] The reciprocating structure includes a servo motor 6 and a swinging structure. The servo motor 6 is arranged inside the side plate 2. A rotating wheel 7 is arranged at the output end of the servo motor 6. A guide column 8 is arranged on one side of the rotating wheel 7. The swinging structure is arranged between the driven gear 5 and the rotating wheel 7.

[0030] Furthermore, in the above technical solution, the swing structure includes a rotating rod 9, which is rotatably connected to the outer wall of the side plate 2. A guide groove 10 is provided at one end of the rotating wheel 7. The inner wall of the guide groove 10 is slidably connected to the outer wall of the guide column 8. A driving gear 11 is provided at the other end of the rotating rod 9. The driving gear 11 is set to a half circle. The driving gear 11 and the driven gear 5 are meshed with each other. The servo motor 6 is started, and the servo motor 6 drives the rotating wheel 7 to rotate. The rotating wheel 7 drives the rotating rod 9 to swing left and right by rotating inside the guide groove 10 on the guide column 8. Then the rotating rod 9 drives the rotating block 3 on one side to rotate reciprocatingly through the driving gear 11 and the driven gear 5. The rotating block 3 drives the support rod 12 to swing to swing the test tube containing cells to avoid cell precipitation in the test tube.

[0031] Furthermore, in the above technical scheme, positioning columns 13 are provided at both ends of the support rod 12, and the inner wall of the positioning column 13 is slidably connected with a sliding rod 14, and a flat spiral spring 15 is provided between the positioning column 13 and the sliding rod 14, and a test tube groove 16 is provided at one end of the sliding rod 14, and fixing rods 17 are provided on both sides of the top of the test tube groove 16, and a support shaft 18 is slidably connected to the top of the fixing rod 17, and the support shaft 18 is connected to the fixing rod 17 by a spring, and a pressing plate 19 is provided on the top of the support shaft 18, and the test tube containing cells is placed into the inside of the test tube groove 16, and then the support shaft 18 is released, and the spring pulls the support shaft 18 to move downward, and the support shaft 18 drives the pressing plate 19 to fit with the top of the test tube, thereby fixing the test tube.

[0032] How this utility works:

[0033] Refer to the instruction manual Figure 1-4 First, when it is necessary to place a test tube containing cells, the test tube is loaded onto the top of the fixing rod 17 and the support shaft 18 is released. The spring drives the support shaft 18 to move downward, so that the support shaft 18 drives the pressing plate 19 to move downward, and then the bottom of the pressing plate 19 fits with the top of the test tube to fix the test tube. When it is necessary to shake a single test tube, the slide bar 14 is manually rotated. The slide bar 14 rotates on the inner wall of the positioning column 13 and squeezes the plane scroll spring 15. Then the slide bar 14 is released. The plane scroll spring 15 is reset and drives the slide bar 14 to swing. Then the slide bar 14 drives the test tube to swing.

[0034] When all the test tubes need to be swung, the servo motor 6 is started, and the servo motor 6 drives the rotating wheel 7 to rotate. The rotating wheel 7 slides on the inner wall of the guide groove 10 through the guide column 8 and pushes the rotating rod 9 to swing along the connection position between the rotating rod 9 and the side plate 2. The rotating rod 9 drives the driving gear 11 to swing, so that the driving gear 11 drives the rotating block 3 to swing through the driven gear 5, and the rotating block 3 drives the inner support rod 12 to swing, and the support rod 12 drives the test tube in the test tube groove 16 at one end of the slide rod 14 to swing, so as to avoid cell precipitation in the test tube.

[0035] The above-described embodiments only express a certain implementation method of the utility model, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the patent of the utility model shall be based on the attached claims.

Claims

1. A biotechnology containing device, characterized in that: include A bottom plate (1), side plates (2) are arranged on both sides of the bottom plate (1), a rotating block (3) is rotatably connected inside the side plate (2), a mounting groove (4) is provided on one side of the rotating block (3), a driven gear (5) is arranged on the outer wall of the rotating block (3) on one side of the bottom plate (1), a reciprocating structure is arranged on the outer wall of the side plate (2), and a support rod (12) is arranged between the two rotating blocks (3); The reciprocating structure comprises a servo motor (6) and a swing structure, wherein the servo motor (6) is arranged inside the side plate (2), a rotating wheel (7) is arranged at the output end of the servo motor (6), a guide column (8) is arranged on one side of the rotating wheel (7), and the swing structure is arranged between the driven gear (5) and the rotating wheel (7).

2. A biotechnology containing device according to claim 1, characterized in that: The swing structure comprises a rotating rod (9) which is rotatably connected to the outer wall of the side plate (2); a guide groove (10) is provided at one end of the rotating wheel (7); and the inner wall of the guide groove (10) is slidably connected to the outer wall of the guide column (8).

3. A biotechnology containing device according to claim 2, characterized in that: A driving gear (11) is arranged at the other end of the rotating rod (9), the driving gear (11) is arranged in the shape of a half circle, and the driving gear (11) and the driven gear (5) are meshed with each other.

4. The biotechnology containing device according to claim 1, characterized in that: Positioning columns (13) are provided at both ends of the support rod (12); the inner wall of the positioning column (13) is slidably connected to a sliding rod (14); and a plane spiral spring (15) is provided between the positioning column (13) and the sliding rod (14).

5. A biotechnology containing device according to claim 4, characterized in that: A test tube slot (16) is provided at one end of the slide bar (14), fixed rods (17) are provided on both sides of the top of the test tube slot (16), and a support shaft (18) is slidably connected to the top of the fixed rod (17).

6. A biotechnology containing device according to claim 5, characterized in that: The support shaft (18) and the fixing rod (17) are connected via a spring, and a pressing plate (19) is provided on the top of the support shaft (18).

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