Kit storage equipment

Abstract

The utility model discloses kit storage equipment, which relates to the technical field of kit storage and comprises refrigeration equipment, a controller and a thermal insulation pipe, the refrigeration equipment is in control connection with the controller, one side of the refrigeration equipment is provided with an air outlet, one end of the thermal insulation pipe is sealed, the other end of the thermal insulation pipe is communicated with the air outlet, and the top of the thermal insulation pipe is provided with a mounting groove. The heat preservation device further comprises a clamping assembly, the input end of the heat preservation pipe is sleeved with the air outlet in a threaded mode, a valve is arranged in the output end of the air outlet, the valve is opened when the heat preservation pipe is connected with the air outlet, and a storage frame is arranged in the mounting groove and clamped in the mounting groove through a clamping mechanism. According to the kit storage equipment, through the ingenious design of the valve, the clamping mechanism, the clamping assembly and the ejection assembly, it is guaranteed that cold air can circulate only when the heat preservation pipe is correctly installed, the cold air is prevented from leaking when the heat preservation pipe is not installed or is not installed properly, kit taking and placing become easy and fast, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of reagent box storage, in particular to a reagent box storage device. Background Art

[0002] A storage device for a novel coronavirus testing kit is disclosed in Chinese utility model patent application No. CN202222603164.6, which comprises a refrigerating box, a semiconductor refrigerator, a temperature control module, a power supply and a single-channel thermal insulation tube; an air outlet is provided on the front side of the refrigerating box; a semiconductor refrigerator is arranged inside the refrigerating box; the temperature control module is arranged on the refrigerating box, the power supply is arranged inside the refrigerating box, the power supply is electrically connected to the temperature control module, and the temperature module is electrically connected to the semiconductor refrigerator; the single-channel thermal insulation tube is detachably connected to the air outlet. The novel coronavirus testing kit storage device and the novel coronavirus testing kit storage device, cold air overflows from the air outlet and covers around the single-channel insulation tube to lower the temperature of the single-channel insulation tube, so that the temperature of the novel coronavirus testing kit in the single-channel insulation tube is constant in the range of -20℃±5℃, which can ensure the effectiveness of the novel coronavirus testing reagent; however, the cold air of the device continues to leak out, so that the refrigeration box needs to work continuously, and the energy consumption is large, and when one of the single-channel insulation tubes is separated from the air outlet, most of the cold air will be blown out from the air outlet, thereby causing the temperature of the remaining single-channel insulation tubes to rise.

[0003] Therefore, it is necessary to propose a reagent kit storage device to solve the above problems. Utility Model Content

[0004] Technical problem to be solved: The purpose of the present utility model is to provide a reagent kit storage device to solve the problems of the existing novel coronavirus detection reagent kit storage device proposed in the above background technology.

[0005] Technical solution: To achieve the above purpose, the utility model is implemented through the following technical solutions: a test kit storage device, including a refrigeration device, a controller and an insulation pipe, the refrigeration device is connected to the controller, an air outlet is provided on one side of the refrigeration device, one end of the insulation pipe is sealed, and the other end is connected to the air outlet, a mounting groove is provided on the top of the insulation pipe, and also includes a clamping component, the input end of the insulation pipe is threadedly sleeved in the air outlet, a valve is provided in the output end of the air outlet, a storage frame is provided in the mounting groove, the storage frame is clamped in the mounting groove by a clamping mechanism, the storage frame is opened on one side away from the refrigeration device, a clamping component is provided inside the storage frame, an ejection component is provided at the bottom of the storage frame, and a cover plate is fixedly installed on the top of the storage frame; a ring platform is fixedly sleeved on the top of the mounting groove, a sealing ring is vertically slidably sleeved on the outside of the storage frame, a bellows is provided between the cover plate and the sealing ring, a plurality of first springs are evenly provided in the enclosed area of ​​the storage frame and the bellows, and the bellows and the first springs are uniformly provided. The top end of a spring is fixedly connected to the cover plate, and the bottom end is fixedly connected to the sealing ring; the clamping mechanism includes a first clamping assembly evenly arranged on the outer ring surface of the storage frame, and also includes a second clamping assembly evenly arranged at the bottom of the ring platform, the first clamping assembly corresponds to the second clamping assembly one by one, the first clamping assembly includes a telescopic assembly and a first clamping block horizontally arranged below the sealing ring, there are multiple telescopic assemblies, and both ends of the multiple telescopic assemblies are respectively fixedly connected to the storage frame and the first clamping block; the second clamping assembly includes a second clamping block horizontally arranged below the ring platform, the top of the second clamping block is provided with multiple vertical through holes, and a connecting rod is slidably sleeved in the through holes, the top of the connecting rod is fixedly connected to the ring platform, and the bottom end extends out of the through hole and is fixedly installed with a support plate; the adjacent sides of the bottoms of the corresponding first clamping block and the second clamping block are provided with inclined surfaces inclined upward in the direction of each other, and the minimum distance between the second clamping block and the storage frame is smaller than the minimum distance between the ring platform and the storage frame.

[0006] Preferably, there are multiple installation grooves, which are equidistantly arranged along the length direction of the insulation pipe, multiple L-shaped plates are fixedly installed on the bottom of the storage frame, and multiple baffles are fixedly installed on the storage frame below the sealing ring, and the multiple baffles are evenly arranged along the circumference of the storage frame.

[0007] Preferably, the valve includes a push rod, a connecting plate, a sealing plate and a push-up assembly, the push rod is fixedly installed in the input end of the insulation tube, the connecting plate is fixedly sleeved in the output end of the air outlet, a countersunk hole is opened on the side of the connecting plate close to the refrigeration equipment, the sealing plate is matched and installed in the countersunk hole, the push-up assembly is longitudinally arranged between the refrigeration equipment and the sealing plate, and the output end of the push-up assembly is fixedly connected to the sealing plate.

[0008] Preferably, the ejection assembly includes a connecting ring fixedly installed in the air outlet, a moving rod is longitudinally slidably mounted inside the connecting ring, one end of the moving rod is fixedly connected to the sealing plate, and a limiting block is fixedly installed on the other end, and a top spring is mounted on the moving rod between the sealing plate and the connecting ring.

[0009] Preferably, one end of the top rod extends out of the insulation pipe, and the other end is fixedly installed with a fixing plate, a plurality of connecting rods are evenly fixedly installed along the circumference of the fixing plate, the other end of the connecting rod is fixedly connected to the insulation pipe, a plurality of support rods are evenly fixedly installed along the circumference of the connecting ring, and the other end of the support rod is fixedly connected to the air outlet.

[0010] Preferably, there are multiple clamping assemblies, and the multiple clamping assemblies are symmetrically installed on the inner top surface of the storage frame. A pressure plate is horizontally provided in the storage frame. The clamping assembly includes a connecting tube fixedly installed on the inner top surface of the storage frame, both ends of the connecting tube are sealed, and a through hole is opened on the inner bottom surface of the connecting tube. A limit rod is vertically slidably sleeved in the through hole, one end of the limit rod is fixedly connected to the pressure plate, and the other end is fixedly installed with the limit plate. A third spring is provided in the connecting tube above the limit plate, and the third spring is sleeved on the limit rod and its two ends are respectively abutted against the inner top surface of the connecting tube and the limit plate.

[0011] Preferably, the ejection assembly includes fixed rods symmetrically fixedly installed on both sides of the storage frame, a push rod is fixedly installed on the bottom of the storage frame, a slide plate is horizontally fixedly installed on the other end of the push rod, both ends of the slide plate are slidably mounted on the fixed rods on the adjacent sides, and tension springs are mounted on the two fixed rods above the slide plate, and both ends of the tension springs are fixedly connected to the insulation pipe and the slide plate respectively.

[0012] Preferably, the telescopic assembly includes a fixed cylinder fixedly mounted on the storage frame, both ends of the fixed cylinder are sealed and a through groove is opened at the end of the fixed cylinder away from the storage frame, a sliding rod is axially slidably mounted in the through groove, one end of the sliding rod is fixedly connected to the first clamping block, and a push plate is fixedly mounted on the other end, a second spring is provided on the side of the push plate away from the first clamping block, the second spring is sleeved on the sliding rod and its two ends are respectively abutted against the inner bottom surface of the fixed cylinder and the push plate.

[0013] Preferably, a partition is axially fixedly installed inside the input end of the air outlet, and the partition separates the input end of the air outlet into an air inlet and an exhaust port. An exhaust fan is fixedly installed inside the exhaust port, and the exhaust fan is electrically connected to the power supply and is control-connected to the controller.

[0014] Beneficial effects: Compared with the prior art, the utility model provides a reagent kit storage device, which has a unique structure and is easy to use. The refrigeration device works in coordination with the controller through a semiconductor refrigerator and a temperature sensor, and automatically adjusts the refrigeration intensity according to a preset temperature value to ensure that the temperature in the insulation tube is maintained within an appropriate range; the insulation tube is threadedly sleeved in the air outlet, and when the insulation tube is installed in place, the push rod pushes the sealing plate to move, so that the valve is opened, and cold air can enter the insulation tube. The design of the valve ensures that cold air will circulate only when the insulation tube is correctly installed, and avoids leakage of cold air when the insulation tube is not installed or installed improperly; the storage frame is installed in the installation groove of the insulation tube through a clamping mechanism. In the initial state, the first clamping block and the second clamping block are clamped with each other to keep the storage frame stable. When the reagent kit needs to be taken out or put in, the storage frame is ejected by pressing the cover plate, and the inclined surface design of the first clamping block and the second clamping block is used to realize the automatic ejection and clamping of the storage frame. Through the ingenious design of the clamping mechanism, the clamping assembly and the ejection assembly, the removal and placement of the reagent kit becomes simple and quick, and the work efficiency is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional side view schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a partial cross-sectional schematic diagram of the structure of the utility model;

[0017] Figure 3 For this utility model Figure 2 A magnified schematic diagram of the structure of the middle A area;

[0018] Figure 4 For this utility model Figure 2 A magnified schematic diagram of the structure of the middle B region;

[0019] Figure 5 This is a schematic diagram of the positions of the first card block and the second card block in the initial state of the utility model;

[0020] Figure 6 It is a cross-sectional schematic diagram of the fixed cylinder structure of the utility model;

[0021] Figure 7 It is a cross-sectional schematic diagram of the connecting tube structure of the utility model.

[0022] In the figure: 1. refrigeration equipment; 2. controller; 3. air outlet; 4. insulation pipe; 5. cover plate; 6. storage frame; 7. sealing ring; 8. bellows; 9. first spring; 10. baffle; 11. fixed cylinder; 12. slide rod; 13. first clamping block; 14. push plate; 15. second spring; 16. second clamping block; 17. connecting rod; 18. L-shaped plate; 19. pressure plate; 20. connecting cylinder; 21. limit rod; 22. limit plate; 23. third spring; 24. fixed rod; 25. tension spring; 26. push rod; 27. slide plate; 28. fixed plate; 29. ​​push rod; 30. connecting plate; 31. sealing plate; 32. connecting ring; 33. support rod; 34. moving rod; 35. limit block; 36. top spring. DETAILED DESCRIPTION

[0023] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0024] Example 1: This example 1 provides a reagent kit storage device, which is directly improved on the existing novel coronavirus detection reagent kit storage device and has a unique structure. Please refer to Figure 1-7 As shown, it includes a refrigeration device 1, a controller 2 and an air outlet 3. The refrigeration device 1 is control-connected to the controller 2. An air outlet 3 is provided on one side of the refrigeration device 1. One end of a thermal insulation tube 4 is sealed, and the other end is connected to the air outlet 3. A mounting groove is provided on the top of the thermal insulation tube 4. There are multiple air outlets 3, and the multiple air outlets 3 are distributed in a rectangular array. The refrigeration device 1 has multiple cooling modes, for example: a power supply, a semiconductor refrigerator and a temperature sensor are provided in the refrigeration device 1, the controller 2, the semiconductor refrigerator and the temperature sensor are all electrically connected to the power supply, and the semiconductor refrigerator and the temperature sensor are all control-connected to the controller 2.

[0025] It also includes a clamping component, the input end of the insulation pipe 4 is threadedly sleeved in the air outlet 3, a valve is provided in the output end of the air outlet 3, and the valve is opened when the insulation pipe 4 is connected to the air outlet 3, a storage frame 6 is provided in the installation groove, the storage frame 6 is clamped in the installation groove by a clamping mechanism, the storage frame 6 is open on one side away from the refrigeration equipment 1, a clamping component is provided inside the storage frame 6, a ejection component is provided at the bottom of the storage frame 6, and a cover plate 5 is fixedly installed on the top of the storage frame 6; there are multiple installation grooves, and the multiple installation grooves are equidistantly arranged along the length direction of the insulation pipe 4, and multiple L-shaped plates 18 are fixedly installed on the bottom of the storage frame 6 to prevent the storage frame 6 from being separated from the insulation pipe 4.

[0026] The valve includes a push rod 29, a connecting plate 30, a sealing plate 31 and a push-up assembly. The push rod 29 is fixedly installed in the input end of the insulation tube 4, the connecting plate 30 is fixedly sleeved in the output end of the air outlet 3, a countersunk hole is opened on the side of the connecting plate 30 close to the refrigeration equipment 1, and the sealing plate 31 is matched and installed in the countersunk hole. The push-up assembly is longitudinally arranged between the refrigeration equipment 1 and the sealing plate 31, and the output end of the push-up assembly is fixedly connected to the sealing plate 31; the push-up assembly includes a connecting ring 32 fixedly installed in the air outlet 3, a moving rod 34 is longitudinally slidably sleeved in the connecting ring 32, one end of the moving rod 34 is fixedly connected to the sealing plate 31, and a limiting block 35 is fixedly installed on the other end, and a top spring 36 is sleeved on the moving rod 34 between the sealing plate 31 and the connecting ring 32.

[0027] One end of the push rod 29 extends out of the insulation pipe 4, and the other end is fixedly installed with a fixing plate 28. A plurality of support rods 33 are evenly fixedly installed along the circumference of the fixing plate 28. The other end of the support rod 33 is fixedly connected to the insulation pipe 4. A plurality of support rods 33 are evenly fixedly installed along the circumference of the connecting ring 32. The other end of the support rod 33 is fixedly connected to the air outlet 3. In the initial state, the sealing plate 31 is inserted into the countersunk hole under the action of the pushing assembly, thereby blocking the countersunk hole to prevent cold air from flowing out. When the insulation pipe 4 is connected to the air outlet 3, the push rod 29 pushes the sealing plate 31 open to separate the connecting plate 30 from the sealing plate 31, and the cold air enters the insulation pipe 4 through the air outlet 3. There are multiple clamping assemblies, which are symmetrically installed on the inner top surface of the storage frame 6. A pressure plate 19 is horizontally provided in the storage frame 6. The clamping assembly includes a connecting tube 20 fixedly installed on the inner top surface of the storage frame 6. Both ends of the connecting tube 20 are sealed, and a through hole is opened on the inner bottom surface of the connecting tube 20. A limit rod 21 is vertically slidably sleeved in the through hole. One end of the limit rod 21 is fixedly connected to the pressure plate 19, and the other end is fixedly installed with a limit plate 22. A third spring 23 is provided in the connecting tube 20 above the limit plate 22. The test kit is clamped in the storage frame 6 through the clamping assembly, so as to prevent the test kit from falling out of the storage frame 6 during the rotation of the insulation tube 4.

[0028] The ejection assembly includes fixed rods 24 symmetrically fixedly installed on both sides of the storage frame 6, a push rod 26 is fixedly installed at the bottom of the storage frame 6, and a slide plate 27 is horizontally fixedly installed at the other end of the push rod 26. Both ends of the slide plate 27 are slidably mounted on the fixed rods 24 on the adjacent sides, and the two fixed rods 24 above the slide plate 27 are mounted with tension springs 25, and the two ends of the tension spring 25 are respectively fixedly connected to the insulation pipe 4 and the slide plate 27; a ring platform is fixedly mounted on the top of the installation groove, and a sealing ring 7 is vertically slidably mounted on the outside of the storage frame 6, a bellows 8 is arranged between the cover plate 5 and the sealing ring 7, and a plurality of first springs 9 are evenly arranged in the enclosed area of ​​the storage frame 6 and the bellows 8, and the top ends of the bellows 8 and the first spring 9 are fixedly connected to the cover plate 5, and the bottom ends are fixedly connected to the sealing ring 7, and the cover plate 5, the storage frame 6, and the sealing ring 7 are all made of insulation material to prevent the loss of cold air.

[0029] A plurality of baffles 10 are fixedly mounted on the storage frame 6 below the sealing ring 7, and the plurality of baffles 10 are evenly arranged along the circumference of the storage frame 6. The clamping mechanism includes a first clamping assembly evenly arranged on the outer ring surface of the storage frame 6, and also includes a second clamping assembly evenly arranged at the bottom of the ring platform. The first clamping assembly corresponds to the second clamping assembly one by one. The first clamping assembly includes a telescopic assembly and a first clamping block 13 horizontally arranged below the sealing ring 7. There are a plurality of telescopic assemblies, and both ends of the plurality of telescopic assemblies are respectively fixedly connected to the storage frame 6 and the first clamping block 13; the telescopic assembly includes a fixed cylinder 11 fixedly mounted on the storage frame 6, both ends of the fixed cylinder 11 are sealed, and a through groove is provided at one end of the fixed cylinder 11 away from the storage frame 6, and the inner part of the through groove is along the axis. A sliding sleeve is provided with a slide rod 12, one end of the slide rod 12 is fixedly connected to the first clamping block 13, and a push plate 14 is fixedly installed on the other end. A second spring 15 is provided on the side of the push plate 14 away from the first clamping block 13; the second clamping assembly includes a second clamping block 16 horizontally arranged below the ring platform, and a plurality of vertical through holes are opened on the top of the second clamping block 16. A connecting rod 17 is slidingly sleeved in the through holes. The top of the connecting rod 17 is fixedly connected to the ring platform, and the bottom end extends out of the through hole and is fixedly installed with a support plate; the corresponding adjacent sides of the bottom of the first clamping block 13 and the second clamping block 16 are provided with inclined surfaces inclined upward toward the direction of each other, and the minimum distance between the second clamping block 16 and the storage frame 6 is smaller than the minimum distance between the ring platform and the storage frame 6.

[0030] When we use the storage box to store the test kit, first install the insulation tube 4 into the air outlet 3 according to the number of test kits. In the initial state, the storage frame 6 is clamped in the installation groove. At this time, the first clamping block 13 is located between the corresponding second clamping block 16 and the ring stage, and the first spring 9 is compressed. The sealing ring 7 is in close contact with the ring stage under the action of the elastic force of the first spring 9, thereby preventing cold air from flowing out of the gap between the sealing ring 7 and the ring stage. Therefore, when storing the test kit, the operator needs to press the cover plate 5 downwards. The cover plate 5 moves downwards. During the process, the tension spring 25 is stretched, the inclined surface of the first card block 13 will conflict with the second card block 16, and the second card block 16 squeezes the first card block 13 to move the first card block 13 toward the storage frame 6 until the first card block 13 moves below the second card block 16. At this time, the cover plate 5 is released, and the cover plate 5 moves upward under the tension of the tension spring 25. In the process of the cover plate 5 moving upward, the first card block 13 conflicts with the inclined surface of the second card block 16, and the first card block 13 pushes the second card block 16 to move upward until the second card block 16 conflicts with the bottom surface of the ring stage.

[0031] Then the second clamping block 16 squeezes the first clamping block 13 again to make the first clamping block 13 move toward the storage frame 6, and because the minimum distance between the second clamping block 16 and the storage frame 6 is smaller than the minimum distance between the ring stage and the storage frame 6, the first clamping block 13 enters the ring stage along the inclined surface of the second clamping block 16, and the storage frame 6 pops out from the installation groove under the action of the tension of the tension spring 25, and then the reagent box can be clamped in the storage frame 6 through the clamping assembly; after the reagent box is installed, the cover plate 5 is pressed downward again, at this time, the inclined surface of the first clamping block 13 conflicts with the ring stage, and the telescopic assembly is compressed. When the first clamping block 13 moves between the second clamping block 16 and the ring stage, the first clamping block 13 pops out under the action of the telescopic assembly and is clamped between the second clamping block 16 and the ring stage, so that the storage frame 6 is clamped in the installation groove; through the coordinated arrangement of the clamping mechanism, the valve, the clamping assembly and the ejection assembly, not only is it convenient to take and put the reagent box, but also it can avoid the leakage of cold air and reduce energy consumption.

[0032] Example 2: The difference between Example 2 and Example 1 is that a partition is fixedly installed axially inside the input end of the air outlet 3, and the partition separates the input end of the air outlet 3 into an air inlet and an exhaust port. An exhaust fan is fixedly installed inside the exhaust port, and the exhaust fan is electrically connected to the power supply and is control-connected to the controller 2, thereby accelerating the air circulation speed in the insulation pipe 4 and keeping the temperature at various locations in the insulation pipe 4 consistent.

[0033] 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 reagent box storage device, comprising a refrigeration device (1), a controller (2) and a heat preservation pipe (4), wherein the refrigeration device (1) is control-connected to the controller (2), an air outlet (3) is provided on one side of the refrigeration device (1), one end of the heat preservation pipe (4) is sealed, and the other end is connected to the air outlet (3), and a mounting groove is provided on the top of the heat preservation pipe (4), characterized in that: It also includes a clamping assembly, wherein the input end of the insulation pipe (4) is threadedly sleeved in the air outlet (3), the output end of the air outlet (3) is provided with a valve, a storage frame (6) is provided in the installation groove, the storage frame (6) is clamped in the installation groove by a clamping mechanism, the storage frame (6) is opened on one side away from the refrigeration device (1), a clamping assembly is provided inside the storage frame (6), an ejection assembly is provided at the bottom of the storage frame (6), and a cover plate (5) is fixedly installed on the top of the storage frame (6); a ring platform is fixedly sleeved on the top of the installation groove, a sealing ring (7) is vertically slidably sleeved on the outside of the storage frame (6), a bellows (8) is provided between the cover plate (5) and the sealing ring (7), a plurality of first springs (9) are evenly provided in the enclosed area of ​​the storage frame (6) and the bellows (8), the top ends of the bellows (8) and the first springs (9) are fixedly connected to the cover plate (5), and the bottom ends are fixedly connected to the sealing ring (7); the clamping mechanism includes springs (9) evenly arranged on the outer ring of the storage frame (6) The first clamping assembly on the surface also includes a second clamping assembly uniformly arranged at the bottom of the ring platform, the first clamping assembly and the second clamping assembly correspond to each other one by one, the first clamping assembly includes a telescopic assembly and a first clamping block (13) horizontally arranged below the sealing ring (7), there are multiple telescopic assemblies, and both ends of the multiple telescopic assemblies are respectively fixedly connected to the storage frame (6) and the first clamping block (13); the second clamping assembly includes a second clamping block (16) horizontally arranged below the ring platform, the top of the second clamping block (16) is provided with multiple vertical through holes, and a connecting rod (17) is slidably sleeved in the through holes, the top of the connecting rod (17) is fixedly connected to the ring platform, and the bottom end extends out of the through hole and is fixedly installed with a support plate; the adjacent sides of the bottoms of the corresponding first clamping block (13) and the second clamping block (16) are provided with inclined surfaces inclined upward in the direction of each other, and the minimum distance between the second clamping block (16) and the storage frame (6) is smaller than the minimum distance between the ring platform and the storage frame (6).

2. A reagent kit storage device according to claim 1, characterized in that: There are a plurality of mounting grooves, which are equidistantly arranged along the length direction of the thermal insulation pipe (4); a plurality of L-shaped plates (18) are fixedly installed on the bottom of the storage frame (6); a plurality of baffles (10) are fixedly installed on the storage frame (6) below the sealing ring (7); and the plurality of baffles (10) are evenly arranged along the circumference of the storage frame (6).

3. A reagent kit storage device according to claim 1, characterized in that: The valve comprises a push rod (29), a connecting plate (30), a sealing plate (31) and a push-up assembly, wherein the push rod (29) is fixedly mounted in the input end of the thermal insulation pipe (4), the connecting plate (30) is fixedly sleeved in the output end of the air outlet (3), a countersunk hole is provided on a side of the connecting plate (30) close to the refrigeration device (1), the sealing plate (31) is matched and mounted in the countersunk hole, the push-up assembly is arranged in the longitudinal direction between the refrigeration device (1) and the sealing plate (31), and the output end of the push-up assembly is fixedly connected to the sealing plate (31).

4. A reagent kit storage device according to claim 3, characterized in that: The push-up assembly comprises a connecting ring (32) fixedly mounted in the air outlet (3), a moving rod (34) being longitudinally slidably mounted in the connecting ring (32), one end of the moving rod (34) being fixedly connected to the sealing plate (31), and a limiting block (35) being fixedly mounted on the other end, and a push-up spring (36) being mounted on the moving rod (34) between the sealing plate (31) and the connecting ring (32).

5. A reagent kit storage device according to claim 4, characterized in that: One end of the top rod (29) extends out of the insulation pipe (4), and the other end is fixedly mounted with a fixing plate (28); a plurality of connecting rods are evenly fixedly mounted along the circumference of the fixing plate (28); the other end of the connecting rod is fixedly connected to the insulation pipe (4); a plurality of supporting rods (33) are evenly fixedly mounted along the circumference of the connecting ring (32); the other end of the supporting rod (33) is fixedly connected to the air outlet (3).

6. A reagent kit storage device according to claim 1, characterized in that: There are a plurality of clamping assemblies, which are symmetrically mounted on the inner top surface of the storage frame (6). A pressure plate (19) is horizontally arranged in the storage frame (6). The clamping assembly comprises a connecting tube (20) fixedly mounted on the inner top surface of the storage frame (6). Both ends of the connecting tube (20) are sealed, and a through hole is opened on the inner bottom surface of the connecting tube (20). A limit rod (21) is vertically slidably sleeved in the through hole. One end of the limit rod (21) is fixedly connected to the pressure plate (19), and the other end is fixedly mounted on the limit plate (22). A third spring (23) is arranged in the connecting tube (20) above the limit plate (22). The third spring (23) is sleeved on the limit rod (21) and its two ends are respectively in contact with the inner top surface of the connecting tube (20) and the limit plate (22).

7. A reagent kit storage device according to claim 1, characterized in that: The ejection assembly comprises fixed rods (24) symmetrically fixedly mounted on both sides of the storage frame (6); a push rod (26) is fixedly mounted on the bottom of the storage frame (6); a slide plate (27) is horizontally fixedly mounted on the other end of the push rod (26); both ends of the slide plate (27) are slidably mounted on the fixed rods (24) on the adjacent sides; both fixed rods (24) above the slide plate (27) are mounted with tension springs (25); and both ends of the tension spring (25) are fixedly connected to the insulation pipe (4) and the slide plate (27), respectively.

8. A reagent kit storage device according to claim 1, characterized in that: The telescopic assembly comprises a fixed cylinder (11) fixedly mounted on the storage frame (6), both ends of the fixed cylinder (11) are sealed and a through groove is formed at one end of the fixed cylinder (11) away from the storage frame (6), a slide rod (12) is axially slidably sleeved in the through groove, one end of the slide rod (12) is fixedly connected to a first clamping block (13), and the other end of the slide rod (12) is fixedly mounted with a push plate (14), a second spring (15) is provided on a side of the push plate (14) away from the first clamping block (13), the second spring (15) is sleeved on the slide rod (12) and the two ends of the second spring are respectively in contact with the inner bottom surface of the fixed cylinder (11) and the push plate (14).

9. A reagent kit storage device according to claim 1, characterized in that: A partition is fixedly installed in the axial direction inside the input end of the air outlet (3), and the partition separates the input end of the air outlet (3) into an air inlet and an exhaust port. An exhaust fan is fixedly installed in the exhaust port, and the exhaust fan is electrically connected to a power source and is control-connected to a controller (2).

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