A cell sample transport box

Abstract

The utility model discloses a cell sample transport box, which relates to the field of cell sample transport technology, including: a box shell and a cover plate, wherein the front and rear sides of the box shell are respectively fixedly connected to two lower clamping plates, the front and rear sides of the cover plate are respectively fixedly connected to two upper clamping plates, the box shell is internally fixedly connected to a box liner, the box liner is provided with a plurality of placement grooves, and the bottom of the placement groove is fixedly connected to a flow guide tube. The utility model connects the cover plate to the box body through the connection of the limit block and the limit groove, and the connection of the hook and the snap ring, so as to solve the problem that if the connection between the cover plate and the box body is not firm, the test tube containing the cell sample will fall out of the box body due to shaking during transportation. At the same time, the utility model recovers the generated water droplets by flowing them into the water storage cavity, and finally discharges them through the drainage hole, so as to solve the problem that the water droplets remain in the box body for a long time and contaminate the cell samples.

Description

Technical Field

[0001] The utility model relates to the technical field of cell sample transportation, in particular to a cell sample transportation box. Background Art

[0002] With the development of disciplines such as cell biology, the research on cells has become more frequent. For example, stem cell transplantation can treat many difficult diseases such as heart disease, nervous system diseases, blood diseases, etc. It has become a method of clinical treatment of difficult diseases. In order to determine the role of different cells, it is necessary to transport samples of different cells to the laboratory for research. When transporting cells, it is necessary to use a transport box to transport the cell samples.

[0003] Chinese patent publication No. CN218878158U discloses a cell sample transport box, comprising a box body, a sliding sleeve fixedly connected to the inner bottom end of the box body, a sliding rod slidably connected to the top of the sliding sleeve, a mounting block fixedly connected to the top of the sliding rod, a first connecting block fixedly connected to the bottom end of the mounting block, a bidirectional threaded rod rotatably connected to the inside of the box body, two groups of threaded blocks are threadedly connected to the outer sides of the bidirectional threaded rod, and the two groups of threaded blocks move in the same direction. The threaded blocks drive the connecting rod to slide and rotate while sliding, so that the mounting block can be lifted, thereby lifting the test tube rack on the top of the mounting block, so that the test tube rack is located outside the box body, which makes it more convenient for staff to install or remove test tubes. Compared with the traditional method, the efficiency of staff in installing or removing test tubes is effectively improved, and the convenience of staff in using the equipment is improved.

[0004] When the above prior art is used, if the connection between the cover and the box is not firm, the test tube containing the cell sample may fall out of the box due to shaking during transportation. At the same time, since the cell sample generally needs to be refrigerated by ice packs, the ice packs will gradually melt and produce water droplets as the temperature changes during transportation. If they are not handled, the cell sample is easily contaminated. Utility Model Content

[0005] The purpose of the utility model is to provide a cell sample transport box to solve the problems raised by the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A cell sample transport box comprises a box shell and a cover plate, wherein two lower clamping plates are fixedly connected to the front and rear sides of the box shell, and a clamping ring is rotatably connected to the surface of the lower clamping plate, and two upper clamping plates are fixedly connected to the front and rear sides of the cover plate, and a clamping hook is arranged on the surface of the upper clamping plate, and the clamping ring is adapted to the size of the clamping hook, a box body is fixedly connected to the inside of the box shell, a plurality of placement grooves are provided inside the box body, a guide tube is fixedly connected to the bottom of the placement groove, a guide branch tube is fixedly connected to the bottom of the guide tube, one end of the guide branch tube is fixedly passed through the box body and extends into a water storage cavity, a partition cavity is arranged between the box body and the box shell, a filter screen is fixedly connected to the inside of the partition cavity, and a water storage cavity is arranged between the box body and the bottom of the box shell.

[0008] Preferably, two sealing plugs are slidably connected to the left and right sides of the box shell, respectively, and a pull ring is fixedly connected to the surface of the sealing plug.

[0009] Preferably, telescopic rods are fixedly connected to the four corners of the top of the box shell, and the telescopic ends of the telescopic rods are fixedly connected to the bottom of the cover plate.

[0010] Preferably, a handle is fixedly connected to the top of the cover plate.

[0011] Preferably, a limiting groove is provided on the inner wall of the cover plate.

[0012] Preferably, a test tube is placed inside the placement slot, and a limiting block is fixedly connected to the top of the test tube, and the limiting block is adapted to the size of the limiting slot.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] When the utility model is in use, the ice bag is first placed in the compartment, and then the cover plate is pressed downward by holding the handle, and the cover plate will drive the telescopic rod to be compressed downward. When the cover plate moves downward, it can drive the limit groove to move downward, so that the limit groove contacts the top of the limit block until the limit block is completely inserted into the limit groove, thereby fixing the test tube. After the fixing is completed, the lower clamping plate is pulled upward to drive the clamping ring to move upward, until the clamping ring is moved to contact with the clamping hook, and the lower clamping plate is pressed downward to make the clamping ring clamped in the clamping hook, thereby connecting the lower clamping plate with the upper clamping plate. According to this method, each lower clamping plate is connected to the upper clamping plate, so as to solve the problem that if the connection between the cover plate and the box body is not firm, the test tube containing the cell sample will fall out of the box body due to shaking during transportation.

[0015] At the same time, when the utility model is in use, the transport box is placed on the transport device for transportation. During transportation, it is impossible to keep the appropriate refrigerated temperature all the time. Therefore, during transportation, as the temperature changes, the ice bag will gradually melt, and the melted water will fall into the water storage chamber through the filter screen. During transportation, water droplets will also be generated in the placement groove of the liner in the box body, which is inconvenient to clean. According to the characteristics of water itself, it will slide along the placement groove wall to the bottom, and then be recovered to the diversion branch pipe through the diversion pipe, and finally flow into the water storage chamber through the diversion branch pipe. After the cell sample is transported to the appropriate position, the pull ring is pulled outward, and the pull ring will drive the sealing plug to move outward until the sealing plug is completely pulled out of the box shell, and then the water in the water storage chamber will be discharged through the drainage hole, thereby solving the problem of water droplets staying in the box body for a long time and contaminating the cell sample. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The overall structure of the utility model is shown in FIG. Figure 1 ;

[0017] Figure 2 The overall structure of the utility model is shown in FIG. Figure 2 ;

[0018] Figure 3 It is a front cross-sectional view of the box shell structure of the utility model.

[0019] In the figure: 1. box shell; 2. cover plate; 3. telescopic rod; 4. handle; 5. sealing plug; 6. pull ring; 7. upper clamping plate; 8. hook; 9. lower clamping plate; 10. clamp ring; 11. box body; 12. compartment; 13. placement slot; 14. test tube; 15. limit block; 16. limit slot; 17. filter; 18. water storage chamber; 19. diversion pipe; 20. diversion branch pipe. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-3The utility model provides a technical solution: a cell sample transport box, including a box shell 1 and a cover plate 2, the box shell 1 is fixedly connected to two lower clamping plates 9 on both sides, and the lower clamping plates 9 are rotatably connected to the surface of the clamping ring 10, the cover plate 2 is fixedly connected to two upper clamping plates 7 on both sides, and the upper clamping plates 7 are provided with hooks 8 on the surface, and the size of the clamping ring 10 is adapted to the hook 8, and the box shell 1 is fixedly connected to the box liner 11, and the box liner 11 is opened inside. A plurality of placement slots 13 are provided, a guide tube 19 is fixedly connected to the bottom of the placement slot 13, a guide branch 20 is fixedly connected to the bottom of the guide tube 19, one end of the guide branch 20 is fixedly passed through the box body 11 and extends into the water storage chamber 18, a compartment 12 is provided between the box body 11 and the box shell 1, a filter screen 17 is fixedly connected to the inner side of the compartment 12, a water storage chamber 18 is provided between the box body 11 and the bottom of the box shell 1, and the cell sample needs to be refrigerated for transportation, so in the compartment 12 After the refrigeration is finished, the ice pack is placed inside the container 1, and then the cover plate 2 is covered on the top of the container shell 1, and then the lower clamping plate 9 is pulled up, thereby driving the clamping ring 10 to move upward, until the clamping ring 10 is moved to contact with the hook 8, and then the clamping plate 9 is pressed downward, so that the clamping ring 10 is clamped in the hook 8, so that the lower clamping plate 9 is connected with the upper clamping plate 7, and each lower clamping plate 9 is connected with the upper clamping plate 7 in this way. After the connection is completed, the transport box is placed on the transport device as a whole for transportation. During transportation, it is impossible to keep the appropriate refrigeration temperature all the time. Therefore, during transportation, as the temperature changes, the ice pack will gradually melt, and the melted water will fall into the water storage chamber 18 through the filter screen 17, and during transportation, water droplets will also be generated in the placement groove 13 of the container 11 in the container body, which is inconvenient to clean. According to the characteristics of the water itself, it will slide down to the bottom along the wall of the placement groove 13, and then be recovered to the diversion branch pipe 20 through the diversion branch pipe 19, and finally flow into the water storage chamber 18 through the diversion branch pipe 20.

[0022] like Figure 3 As shown, two sealing plugs 5 are slidably connected to the left and right sides of the box shell 1, and a pull ring 6 is fixedly connected to the surface of the sealing plug 5. After the cell sample is transported to a suitable position, the pull ring 6 is pulled outward, and the pull ring 6 will drive the sealing plug 5 to move outward until the sealing plug 5 is completely pulled out of the box shell 1, and then the water in the water storage chamber 18 will be discharged through the drainage hole.

[0023] like Figure 1 As shown, telescopic rods 3 are fixedly connected to the four corners of the top of the box shell 1, the telescopic ends of the telescopic rods 3 are fixedly connected to the bottom of the cover plate 2, and a handle 4 is fixedly connected to the top of the cover plate 2. By pulling the handle 4, the telescopic rod 3 is driven to move up and down, thereby driving the cover plate 2 to move up and down.

[0024] like Figure 1 and Figure 3As shown, a limiting groove 16 is provided on the inner wall of the cover plate 2, a test tube 14 is placed inside the placement groove 13, and a limiting block 15 is fixedly connected to the top of the test tube 14. The limiting block 15 is adapted in size to the limiting groove 16. When the cover plate 2 moves downward, the limiting groove 16 can be driven to move downward, so that the limiting groove 16 contacts the top of the limiting block 15 until the limiting block 15 is completely inserted into the limiting groove 16, thereby fixing the test tube 14.

[0025] Working principle: When in use, first place the ice bag in the compartment 12, then hold the handle 4 and press the cover plate 2 downward, the cover plate 2 will drive the telescopic rod 3 to compress downward, and when the cover plate 2 moves downward, it can drive the limit groove 16 to move downward, so that the limit groove 16 contacts the top of the limit block 15, until the limit block 15 is completely inserted into the limit groove 16, thereby fixing the test tube 14;

[0026] After the fixation is completed, the lower clamping plate 9 is pulled upward, thereby driving the clamping ring 10 to move upward, until the clamping ring 10 is moved to contact the hook 8, and then the clamping plate 9 is pressed downward, so that the clamping ring 10 is stuck in the hook 8, so that the lower clamping plate 9 is connected to the upper clamping plate 7, and each lower clamping plate 9 is connected to the upper clamping plate 7 in this way;

[0027] After the connection is completed, the transport box is placed as a whole on the transport device for transportation. During transportation, it is impossible to keep the appropriate refrigerated temperature all the time. Therefore, during transportation, as the temperature changes, the ice bag will gradually melt, and the melted water will fall into the water storage chamber 18 through the filter screen 17. During transportation, water droplets will also be generated in the placement groove 13 of the box body liner 11, which is inconvenient to clean. According to the characteristics of water itself, it will slide down the wall of the placement groove 13 to the bottom, and then be recovered to the diversion branch 20 through the diversion branch 20, and finally flow into the water storage chamber 18 through the diversion branch 20. After the cell sample is transported to the appropriate position, by pulling the pull ring 6 outward, the pull ring 6 will drive the sealing plug 5 to move outward until the sealing plug 5 is completely pulled out of the box shell 1, and then the water in the water storage chamber 18 will be discharged through the drainage hole.

[0028] The above operation can prevent water droplets from staying in the box for a long time and contaminating the cell samples. At the same time, the box shell 1 and the cover plate 2 are connected to prevent the test tube 14 containing the cell sample from falling out of the box during transportation.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, material or apparatus including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, material or apparatus.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cell sample transport box, comprising a box shell (1) and a cover plate (2), characterized in that: The front and rear sides of the box shell (1) are respectively fixedly connected to two lower clamping plates (9), and the surfaces of the lower clamping plates (9) are rotatably connected to a clamping ring (10). The front and rear sides of the cover plate (2) are respectively fixedly connected to two upper clamping plates (7), and the surfaces of the upper clamping plates (7) are provided with a clamping hook (8), and the clamping ring (10) and the clamping hook (8) are of a size that matches each other. The box shell (1) is internally fixedly connected to a box liner (11), and the box liner (11) is internally provided with a plurality of placement grooves (13). The bottom of the placement groove (13) is fixedly connected to a flow guide pipe (19), the bottom of the flow guide pipe (19) is fixedly connected to a flow guide branch pipe (20), one end of the flow guide branch pipe (20) is fixedly passed through the box body (11) and extends into the water storage cavity (18), a partition cavity (12) is provided between the box body (11) and the box shell (1), a filter screen (17) is fixedly connected inside the partition cavity (12), and a water storage cavity (18) is provided between the box body (11) and the bottom of the box shell (1).

2. A cell sample transport box according to claim 1, characterized in that: Two sealing plugs (5) are slidably connected to the left and right sides of the box shell (1), respectively, and a pull ring (6) is fixedly connected to the surface of the sealing plug (5).

3. The cell sample transport box according to claim 1, characterized in that: Telescopic rods (3) are fixedly connected to the four corners of the top of the box shell (1), and the telescopic ends of the telescopic rods (3) are fixedly connected to the bottom of the cover plate (2).

4. The cell sample transport box according to claim 1, characterized in that: A handle (4) is fixedly connected to the top of the cover plate (2).

5. The cell sample transport box according to claim 1, characterized in that: The inner wall of the cover plate (2) is provided with a limiting groove (16).

6. The cell sample transport box according to claim 1, characterized in that: A test tube (14) is placed inside the placement groove (13), and a limiting block (15) is fixedly connected to the top of the test tube (14), and the limiting block (15) is matched in size to the limiting groove (16).

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