Movable cell culture counter

Abstract

The utility model relates to the technical field of cell counters, in particular to a movable cell culture counter, which comprises a main body, a display screen, a placing plate, a placing block and an adjusting device, the upper surface of the main body is fixedly connected with the display screen, the placing plate is arranged in the main body, the placing block is arranged in the placing plate, and the adjusting device is fixedly connected with the display screen. The adjusting device is arranged in the placing plate, the adjusting device comprises an adjusting hole and a sliding groove, the adjusting hole is formed in the surface of the placing plate, the sliding groove is formed in the placing plate, and a first connecting rod and a second connecting rod are fixedly connected to the side face of the placing block. By arranging the adjusting device, the placing block is effectively adjusted, the effect of adjusting the position of the placing block is achieved, and the situation that when equipment is used, the common position of the placing block is fixed, and when cell calculation is carried out on materials in the placing block, comprehensive calculation is difficult to carry out on the edges of the materials is reduced; and the practicability of the equipment is improved.

Description

Technical Field

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

[0002] A cell counter is an analytical instrument used in the fields of preventive medicine and public health, basic medicine, clinical medicine, and biology. In their research on cell biology, researchers need to observe cell morphology and calculate the number of cells; therefore, a mobile cell culture counter is used to count cells.

[0003] Prior art includes a utility model with publication number CN217809448U, which discloses a small automated cell counter. The patent adopts a cell counter body, the inner wall of which is provided with a groove, the inner wall of which is fixedly connected to a hydraulic cylinder body, the output end of which is fixedly connected to a workbench, the top of which is provided with a fixing frame, the top of which is provided with a limiting groove, the inner wall of which is provided with a bearing, and a motor provided on both sides of the fixing frame, the output end of the motor being fixedly connected to a threaded rod via a coupling, a partition being provided on one side of the threaded rod, a threaded sleeve being provided on the outer wall of the threaded rod, a clamping plate being provided on the top of the threaded sleeve, and a rubber pad being fixedly connected to one side of the clamping plate. The utility model device solves the problem that in the use of existing cell counters, a cell culture dish generally needs to be manually held and placed on the end of the cell counter to achieve cell counting. The holding of the cell culture dish thus makes the culture dish relatively unstable, making it difficult for the device to count.

[0004] In daily work, when the equipment performs cell calculation on materials, there is a problem that the placement block is generally fixed in position. When performing cell calculation on the material inside the placement block, it is difficult to fully calculate the edge of the material. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcoming in the prior art that it is difficult for the equipment to calculate the edge of the material, and to propose a movable cell culture counter.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions: a movable cell culture counter, comprising a main body, a display screen, a placement plate, a placement block and an adjustment device, wherein the upper surface of the main body is fixedly connected to the display screen, the interior of the main body is provided with a placement plate, the interior of the placement plate is provided with a placement block, the adjustment device is provided inside the placement plate, the adjustment device comprises an adjustment hole and a slide groove, the adjustment hole is opened on the surface of the placement plate, the slide groove is opened inside the placement plate, the side of the placement block is fixedly connected to a first connecting rod and a second connecting rod, the second connecting rod is slidably connected to the inside of the slide groove, the first connecting rod is slidably connected to the inner wall of the adjustment hole, and one end of the first connecting rod is fixedly connected to a slider.

[0007] Furthermore, an adjustment groove is provided on the surface of the adjustment plate, and a groove is provided on the inner wall of the slider. By setting the slider, the first connecting rod can be moved, thereby reducing the difficulty of the first connecting rod moving the placement block when the device is in use, making it difficult to adjust the placement block.

[0008] Furthermore, a locking ball is slidably connected to the inner wall of the groove, and the locking ball is engaged with the interior of the adjustment groove. The provision of the locking ball facilitates limiting the position of the slider.

[0009] Furthermore, the end of the locking ball away from the adjustment groove is fixedly connected to a first spring, and the end of the first spring away from the locking ball is fixedly connected to the inside of the groove. The first spring is provided to facilitate applying a reset elastic force to the locking ball.

[0010] Furthermore, a fixing device is provided inside the placement block, and the fixing device includes a fixing ring and a connecting block. The connecting block is fixedly connected to the side of the placement block, and the fixing ring is rotatably connected to the surface of the placement block. The inner wall of the connecting block is provided with a pressing groove, and the side of the fixing ring is provided with a card groove. The side of the fixing ring is fixedly connected with a pull handle. By providing the fixing ring, the material inside the placement block can be stabilized, which reduces the risk that the material inside the placement block is prone to shaking when the equipment is in use, making it difficult for the equipment to calculate the material.

[0011] Furthermore, a fixing ball is slidably connected to the interior of the pressing groove, and the fixing ball is engaged with the interior of the clamping groove. The provision of the fixing ball facilitates the limiting of the fixing ring.

[0012] Furthermore, one end of the fixing ball is fixedly connected to a second spring, and one end of the second spring away from the fixing ball is fixedly connected to the inner wall of the pressing groove. The second spring is provided to facilitate applying a restoring elastic force to the fixing ball.

[0013] Compared with the prior art, the advantages and positive effects of the present invention are:

[0014] 1. In the utility model, when the device is used, the user places the material that needs to be cell calculated on the surface of the placement block, and then starts the device to calculate the cells of the material. When the device is in use, the user slides the slider, and then the slider moves, driving the first connecting rod and the second connecting rod to move inside the adjustment hole and the slide groove. When the slider moves, it drives the card ball to move, and then when the card ball moves, it drives the first spring to deform and generate elastic force, and then the card ball moves out of the inside of the adjustment groove, and when the slider moves, the placement block is moved and adjusted. By setting the adjustment device, the placement block is effectively adjusted, which plays a role in adjusting the position of the placement block, reducing the situation that the placement block is generally fixed in position when the device is in use, and it is difficult to perform comprehensive calculation of the edge of the material when performing cell calculation on the material inside the placement block, thereby improving the practicality of the device.

[0015] 2. In the utility model, a fixing device is provided. When the device is in use, the user pulls the handle, and the handle moves, driving the fixing ring to rotate and move on the surface of the placement block. Then the fixing ring moves to push the fixing ball to move. When the fixing ball moves, it drives the second spring to displace and deform to generate elastic force. Then the fixing ball moves out of the inside of the slot, and then the fixing ring loses its restraint and leaves the surface of the placement block. By providing the fixing device, the material inside the placement block is effectively fixed, which plays a role in fixing the material inside the placement block, reduces the risk of the material inside the placement block being placed inside the placement block when the device is in use, and when the placement block moves, it is easy to cause shaking of the material inside the placement block, making it difficult for the device to accurately calculate the cells inside the material, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The present invention provides a three-dimensional structural diagram of a mobile cell culture counter;

[0017] Figure 2 The utility model provides a schematic diagram of the internal structure of a mobile cell culture counter;

[0018] Figure 3 This is a partial structural diagram of a mobile cell culture counter proposed by the utility model;

[0019] Figure 4 The utility model proposes a mobile cell culture counter Figure 3 Schematic diagram of the structure at A in the middle;

[0020] Figure 5 The utility model proposes a mobile cell culture counter Figure 3 Schematic diagram of the structure at point B.

[0021] Legend: 1. Main body; 2. Display screen; 3. Placement plate; 4. Placement block; 5. Adjustment device; 51. Adjustment hole; 52. Slide groove; 53. First connecting rod; 54. Slider; 55. Adjustment groove; 56. Groove; 57. Card ball; 58. First spring; 59. Second connecting rod; 6. Fixing device; 61. Fixing ring; 62. Connecting block; 63. Card groove; 64. Pressing groove; 65. Fixing ball; 66. Second spring; 67. Pull handle. DETAILED DESCRIPTION

[0022] See also Figure 1-Figure 5 The utility model provides a technical solution: a movable cell culture counter, comprising a main body 1, a display screen 2, a placement plate 3, a placement block 4 and an adjustment device 5. The upper surface of the main body 1 is fixedly connected with the display screen 2, the interior of the main body 1 is provided with the placement plate 3, and the interior of the placement plate 3 is provided with a placement block 4.

[0023] The specific configuration and functions of the adjusting device 5 and the fixing device 6 will be described in detail below.

[0024] In this embodiment: the adjustment device 5 is arranged inside the placement plate 3, and the adjustment device 5 includes an adjustment hole 51 and a slide groove 52. The adjustment hole 51 is opened on the surface of the placement plate 3, and the slide groove 52 is opened inside the placement plate 3. The side of the placement block 4 is fixedly connected with a first connecting rod 53 and a second connecting rod 59. The second connecting rod 59 is slidably connected to the inside of the slide groove 52, and the first connecting rod 53 is slidably connected to the inner wall of the adjustment hole 51. One end of the first connecting rod 53 is fixedly connected to a slider 54.

[0025] Specifically, an adjusting groove 55 is formed on the surface of the adjusting plate, and a groove 56 is formed on the inner wall of the sliding block 54 .

[0026] In this embodiment, the slider 54 is provided to move the first connecting rod 53 , thereby reducing the difficulty of the first connecting rod 53 in moving the placement block 4 when the device is in use, thereby reducing the difficulty of adjusting the placement block 4 .

[0027] Specifically, a locking ball 57 is slidably connected to the inner wall of the groove 56 , and the locking ball 57 is engaged with the inner part of the adjustment groove 55 . The provision of the locking ball 57 facilitates limiting the slider 54 .

[0028] Specifically, the end of the locking ball 57 away from the adjustment groove 55 is fixedly connected to the first spring 58, and the end of the first spring 58 away from the locking ball 57 is fixedly connected to the inside of the groove 56. The first spring 58 is provided to facilitate the application of reset elastic force to the locking ball 57.

[0029] In this embodiment: a fixing device 6 is provided inside the placement block 4, and the fixing device 6 includes a fixing ring 61 and a connecting block 62. The connecting block 62 is fixedly connected to the side of the placement block 4, and the fixing ring 61 is rotatably connected to the surface of the placement block 4. A pressing groove 64 is provided on the inner wall of the connecting block 62, and a card groove 63 is provided on the side of the fixing ring 61. A pull handle 67 is fixedly connected to the side of the fixing ring 61.

[0030] In this embodiment, by providing a fixing ring 61, the material inside the placement block 4 can be stabilized, thereby reducing the risk of the material inside the placement block 4 shaking when the device is in use, which makes it difficult for the device to calculate the material.

[0031] Specifically, a fixing ball 65 is slidably connected to the interior of the pressing groove 64 , and the fixing ball 65 is engaged with the interior of the locking groove 63 . The fixing ball 65 is provided to facilitate limiting the fixing ring 61 .

[0032] Specifically, one end of the fixing ball 65 is fixedly connected to the second spring 66 , and the end of the second spring 66 away from the fixing ball 65 is fixedly connected to the inner wall of the pressing groove 64 . The second spring 66 is provided to facilitate applying a restoring elastic force to the fixing ball 65 .

[0033] Working principle: When the device is in use, the user places the material that needs to be cell-calculated on the surface of the placement block 4, and then starts the device to calculate the cells of the material. When the device is in use, the user slides the slider 54, and then the slider 54 moves, driving the first connecting rod 53 and the second connecting rod 59 to move inside the adjustment hole 51 and the slide groove 52. When the slider 54 moves, it drives the card ball 57 to move, and then when the card ball 57 moves, it drives the first spring 58 to deform and generate elastic force, and then the card ball 57 moves out of the inside of the adjustment groove 55. When the slider 54 moves, the placement block 4 is moved and adjusted. By setting the adjustment device 5, the placement block 4 is effectively adjusted, which plays a role in adjusting the position of the placement block 4, reducing the situation that the placement block 4 is generally fixed in position when the device is in use, and it is difficult to perform a comprehensive calculation of the edge of the material when performing cell calculation on the material inside the placement block 4, thereby improving the practicality of the device.

[0034] When the device is in use, the user pulls the handle 67, and the handle 67 moves, driving the fixed ring 61 to rotate on the surface of the placement block 4. Then the fixed ring 61 moves to push the fixed ball 65 to move. When the fixed ball 65 moves, it drives the second spring 66 to displace and deform to generate elastic force. Then the fixed ball 65 moves out of the inside of the slot 63, and then the fixed ring 61 loses its restraint and breaks away from the surface of the placement block 4. By setting up the fixing device 6, the material inside the placement block 4 is effectively fixed, which plays a role in fixing the material inside the placement block 4. When the device is in use, the material placed inside the placement block 4 is easily shaken when the placement block 4 moves, making it difficult for the device to accurately count the cells inside the material, thereby improving the practicality of the device.

Claims

1. A mobile cell culture counter, comprising a main body (1), a display screen (2), a placement plate (3), a placement block (4) and an adjustment device (5), characterized in that: The upper surface of the main body (1) is fixedly connected with a display screen (2), a placement plate (3) is provided inside the main body (1), a placement block (4) is provided inside the placement plate (3), the adjustment device (5) is provided inside the placement plate (3), the adjustment device (5) comprises an adjustment hole (51) and a slide groove (52), the adjustment hole (51) is provided on the surface of the placement plate (3), the slide groove (52) is provided inside the placement plate (3), a first connecting rod (53) and a second connecting rod (59) are fixedly connected to the side of the placement block (4), the second connecting rod (59) is slidably connected to the inside of the slide groove (52), the first connecting rod (53) is slidably connected to the inner wall of the adjustment hole (51), and one end of the first connecting rod (53) is fixedly connected to a slider (54).

2. The portable cell culture counter according to claim 1, characterized in that: An adjusting groove (55) is provided on the surface of the adjusting plate, and a groove (56) is provided on the inner wall of the sliding block (54).

3. The portable cell culture counter according to claim 2, characterized in that: The inner wall of the groove (56) is slidably connected with a locking ball (57), and the locking ball (57) is locked with the inside of the adjustment groove (55).

4. The portable cell culture counter according to claim 3, characterized in that: One end of the locking ball (57) away from the adjustment groove (55) is fixedly connected to a first spring (58), and one end of the first spring (58) away from the locking ball (57) is fixedly connected to the inside of the groove (56).

5. The portable cell culture counter according to claim 1, characterized in that: A fixing device (6) is provided inside the placement block (4), and the fixing device (6) comprises a fixing ring (61) and a connecting block (62). The connecting block (62) is fixedly connected to the side of the placement block (4), and the fixing ring (61) is rotatably connected to the surface of the placement block (4). The inner wall of the connecting block (62) is provided with a pressing groove (64), and the side of the fixing ring (61) is provided with a clamping groove (63). The side of the fixing ring (61) is fixedly connected to a pull handle (67).

6. The portable cell culture counter according to claim 5, characterized in that: The interior of the pressing groove (64) is slidably connected with a fixing ball (65), and the fixing ball (65) is engaged with the interior of the clamping groove (63).

7. The portable cell culture counter according to claim 6, characterized in that: One end of the fixed ball (65) is fixedly connected to a second spring (66), and one end of the second spring (66) away from the fixed ball (65) is fixedly connected to the inner wall of the pressing groove (64).

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