Vaccine classification storage device

Abstract

The utility model discloses a kind of vaccine classification storage device, including storage box, the storage box includes box and lid, the carousel is in the box, the carousel is provided with a plurality of storage components for placing vaccine, the lid is provided with the access opening for taking out vaccine, when the carousel rotates, different storage components and the access opening are aligned to facilitate the corresponding vaccine to be taken out, the box and the carousel between still be provided with jacking mechanism, the jacking mechanism is set corresponding to the access opening, the storage component that the jacking mechanism will be aligned with the access opening is lifted upwards to facilitate vaccine to be taken out;The utility model is jacked by the jacking mechanism set corresponding access opening, can be aligned with the access opening and be lifted upwards storage component, without operating personnel to reach into box and take vaccine, effectively solve the problem of traditional inconvenience.

Description

Technical Field

[0001] This utility model relates to the field of vaccine storage, and in particular to a vaccine classification and storage device. Background Technology

[0002] As a special biological preparation, the quality of vaccine storage directly determines its immunization effect. It requires not only maintaining a stable low-temperature environment over a long period but also avoiding cross-contamination and confusion between different types of vaccines through categorized storage. Existing technologies, such as "a vaccine storage device" (application publication number CN114394325A), have solved the problems of cold air loss and temperature fluctuations caused by frequent opening of the lid in traditional equipment through the coordinated design of a sealed lid, rotating plate, and low-temperature chamber, thus optimizing the low-temperature stability of centralized vaccine storage to some extent. However, they still have significant shortcomings in terms of practical ease of operation and accuracy, making it difficult to meet the needs of efficient and safe vaccine retrieval.

[0003] Specifically, vaccines need to be placed in a fixed component inside the container, which is usually located deep within the container and lacks a structural design to facilitate access to the vaccine vial. When operators retrieve vaccines, they must reach deep into the container to find them, which is not only cumbersome and inefficient, but also highly likely to involve touching surrounding vaccines during the process, causing the vials to shift, tip over, or even damage the seal. This could lead to vaccine contamination risks and increase the workload for subsequent sorting and verification. This difficulty is especially pronounced for smaller vaccines or those placed deep inside, further reducing the convenience and safety of vaccine access. Utility Model Content

[0004] In view of the shortcomings of the prior art, the technical problem to be solved by this utility model is to provide a vaccine sorting and storage device to solve the above-mentioned problems of inconvenience in picking up and turning wheel positioning, so as to improve the efficiency of picking up and putting down, reduce interference with low temperature storage, and ensure the quality of vaccine storage.

[0005] To solve the above-mentioned technical problems, the present invention provides a vaccine sorting and storage device, including a storage box. The storage box includes a box body and a box lid. The box body has a turntable, and the turntable is provided with a plurality of storage components for placing vaccines. The box lid is provided with a retrieval port for removing vaccines. When the turntable rotates, different storage components align with the retrieval port to facilitate the removal of the corresponding vaccines. A lifting mechanism is also provided between the box body and the turntable. The lifting mechanism is provided corresponding to the retrieval port and lifts the storage component aligned with the retrieval port upwards to facilitate the removal and placement of vaccines.

[0006] Furthermore, the storage component includes a fixed part connected to the turntable and a movable part that can move up and down. The movable part is slidably connected to the fixed part. A through hole is provided on the turntable corresponding to the position of each movable part. The lifting mechanism lifts the corresponding movable part through the through hole to move it upward toward the pick-up and put-out port.

[0007] Furthermore, the lifting mechanism includes a top block and a driving component for driving the top block to move up and down. The bottom wall of the housing has an upward through groove. When the turntable rotates, the groove can be aligned with different through holes respectively. Under the drive of the driving component, the top block can extend upward out of the groove and lift the corresponding moving part.

[0008] Furthermore, the drive assembly includes a first airbag, a second airbag, and an air passage. The first airbag and the second airbag are both made of elastic material. The first airbag is fixedly disposed at the bottom of the groove and the top block is fixedly connected to the upper end of the first airbag. The second airbag is disposed on the bottom wall of the housing and the second airbag is exposed on one side of the housing. The air passage connects the first airbag and the second airbag.

[0009] Furthermore, the fixing part includes a hollow cylindrical frame, and the moving part includes a bracket slidably disposed in the middle of the cylindrical frame. The bottom of the bracket has a slot for placing vaccines. At least two vertical trays are hinged to the upper end of the bracket. The at least two vertical trays are arranged opposite each other. Both trays can be flipped outward along the radial direction of the bracket to clamp or release the vaccine. When the bracket is at its lowest point of travel, the trays are vertical under the limit of the cylindrical frame. When the bracket moves upward, the trays flip outward when they move upward away from the cylindrical frame.

[0010] Furthermore, a driving component for driving the turntable to rotate and a limiting component are provided between the turntable and the housing. The limiting component has several sets corresponding to the storage components. During the rotation of the turntable, the position of the turntable is limited when each storage component is aligned with the pick-up / placement port.

[0011] Furthermore, the driving component includes a gear ring and a bevel gear. The gear ring is disposed around the periphery of the lower end face of the turntable. The axis of the bevel gear is horizontal and rotatably connected to the housing. The bevel gear meshes with the gear ring. One end of the bevel gear away from the gear ring extends outward to the housing and is connected to a knob.

[0012] Furthermore, the limiting component includes a limiting block and a limiting groove. The limiting block has several corresponding to several of the storage components. The bottom wall of the box has a vertical hole. The limiting block is spherical and is vertically slidably disposed in the vertical hole and can extend upwards out of the vertical hole. An elastic element is provided between the limiting block and the bottom wall of the vertical hole. The limiting groove is opened on the bottom wall of the turntable. The limiting groove matches the limiting block so that the limiting block can be locked in.

[0013] Furthermore, the opening for taking out and putting in the container vertically extends through the lid of the container, and the opening for taking out and putting in the container is detachably equipped with a cover. The cover is made of transparent material so that the user can observe the contents of the container through the cover.

[0014] Furthermore, the box body includes a bottom wall, side walls, and a column. The column is located at the upper end of the bottom wall and is coaxial with the bottom wall. The turntable is arranged around the column. A cooling cavity is formed inside the bottom wall, the side walls, and the column. The cooling cavity extends through the upper end of the column and forms an opening. A sealing cover is detachably provided at the opening.

[0015] This utility model discloses a vaccine sorting and storage device, which has at least the following beneficial effects: First, the lifting mechanism corresponding to the pick-up and drop-off ports can lift the storage components aligned with the pick-up and drop-off ports upwards, eliminating the need for operators to reach into the box to retrieve vaccines, effectively solving the problem of inconvenient traditional pick-up and drop-off. Simultaneously, the tray at the upper end of the bracket in the storage component, when in a low position, is vertically positioned by the cylindrical frame (with inner anti-slip strips) to firmly clamp the vaccine. When moved upwards, it automatically flips outwards to release the vaccine, achieving a combination of secure vaccine clamping and smooth pick-up and drop-off, improving efficiency while avoiding the risk of displacement, tipping, or contamination caused by touching surrounding vaccines during retrieval. Second, the limiting components between the turntable and the box (one-to-one correspondence between spherical limiting blocks and limiting slots) allow operators to accurately judge the turntable's rotation angle through the tactile feedback of "limiting blocks moving out / entering the limiting slots," ensuring that each group of storage components can be quickly and easily accessed. The quick alignment of the loading and unloading ports eliminates the need for repeated adjustments. Combined with the sealing ring within the lid's sealing groove and the removable cover for the loading and unloading ports, this significantly reduces the equipment's non-sealing time, minimizes cold air loss, and protects the low-temperature environment inside the chamber. Furthermore, the cooling chamber formed by the connection between the bottom and side walls of the chamber and the internal columns allows for the injection of cooling media, and the sealed opening maintains a consistently low and uniform temperature, meeting the temperature requirements for vaccine storage. The transparent loading and unloading port cover allows observation of the chamber's interior without opening the cover, avoiding temperature fluctuations caused by opening the cover and further ensuring the vaccine's biological activity. Finally, the turntable drive uses a "gear ring + conical gear + knob" structure, making operation effortless and convenient. Combined with the evenly distributed storage components and precise limiting and lifting functions, it enables rapid sorting and loading of multiple vaccine groups, making it particularly suitable for frequently used scenarios such as vaccination sites, significantly improving overall work efficiency. Attached Figure Description

[0016] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings: Figure 1 This is a schematic diagram of an embodiment of a vaccine sorting and storage device according to the present invention; Figure 2 This is a schematic diagram of the internal structure of the storage box in one embodiment of a vaccine sorting and storage device according to the present invention. Figure 1 ; Figure 3 This is a schematic diagram of the box cover in one embodiment of a vaccine sorting and storage device of the present invention; Figure 4 This is a schematic cross-sectional view of the box structure in one embodiment of a vaccine sorting and storage device according to the present invention. Figure 1 ; Figure 5 This is a schematic diagram of the structure of the storage component in one embodiment of a vaccine sorting and storage device according to the present invention; Figure 6 This is a cross-sectional structural diagram of the storage component in one embodiment of a vaccine sorting and storage device of the present invention; Figure 7 This is a partial cross-sectional structural diagram of the box in one embodiment of a vaccine sorting and storage device of the present invention; Figure 8 This is a schematic diagram of the internal structure of the storage box in one embodiment of a vaccine sorting and storage device according to the present invention. Figure 2 ; Figure 9 This is a schematic cross-sectional view of the box structure in one embodiment of a vaccine sorting and storage device according to the present invention. Figure 2 .

[0017] The meanings of the labels in the attached diagram are as follows: Storage box 1, opening 11, sealing groove 111, sealing ring 112, cover 113, bottom wall of box 12, side wall of box 13, column 14, cooling chamber 15, sealing cover 16, box cover 17; Turntable 2, perforation 21; Storage components 3, cylinder frame 31, bracket 32, tray 33, pallet 34, slide 35, slider 36, anti-slip strip 37; Lifting mechanism 4, top block 41, groove 42, first airbag 43, second airbag 44, air passage 45; Drive component 5, gear ring 51, bevel gear 52, knob 53; Limiting component 6, limiting block 61, limiting groove 62, vertical hole 63, elastic element 64. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of this application clearer, the technical solutions of this application will be clearly and completely described below in conjunction with specific embodiments and corresponding drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0019] The following disclosure provides various embodiments or examples of different features for implementing this utility model. Specific examples of components and arrangements will be described below to simplify the utility model. Of course, these are merely examples and are not intended to limit the utility model. For example, in the following description, forming a first component above or on a second component may include embodiments where the first and second components are in direct contact, or embodiments where other components may be formed between the first and second components such that the first and second components are not in direct contact. Additionally, reference numerals and / or characters may be repeated in various instances of the utility model. Such repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or configurations.

[0020] Furthermore, spatial relation terms such as "below," "under," "below," "above," and "above" may be used herein to readily describe the relationship between one element or component and another element (or component) or component (or component) as shown in the figure. In addition to the orientations shown in the figure, spatial relation terms will encompass various different orientations of the device in use or operation. The device may be positioned in other ways (rotated 90 degrees or in other orientations) and will be interpreted accordingly through the spatial relation descriptors used herein.

[0021] Furthermore, the technical parts described in this utility model and the appended claims are mainly the improved technical parts of this utility model, and do not limit the object protected by this utility model to only having these technical parts. Other known necessary components (structures and / or methods) and / or non-essential components of the protected object, other than the technical parts described in this utility model and the appended claims, are not included in this utility model and the appended claims because they do not fall within the scope of improvement of this utility model. However, this does not mean that the object protected by this utility model does not possess these known components.

[0022] The present invention will be further described below with reference to the accompanying drawings.

[0023] Please refer to Figure 1 and Figure 2This utility model discloses a vaccine sorting and storage device, comprising a storage box 1, a turntable 2 inside the storage box 1, and a plurality of storage components 3 for placing vaccines on the turntable 2. The storage box 1 has a retrieval port 11 for removing vaccines. When the turntable 2 rotates, different storage components 3 align with the retrieval port 11 to facilitate vaccine retrieval by the user. The storage box 1 also includes a lifting mechanism 4, which is positioned corresponding to the retrieval port 11. The lifting mechanism 4 lifts the storage component 3 aligned with the retrieval port 11 upwards to facilitate vaccine retrieval.

[0024] Please refer to Figure 3 and Figure 4 The storage box 1 includes a box body and a box lid 17. The box body has an opening at its upper end, and the box lid 17 is hinged to the upper opening of the box body. The box lid 17 can be flipped up or down to expose or cover the opening of the box body. A sealing groove 111 is formed around the lower end face of the box lid 17, and a matching sealing ring 112 is provided in the sealing groove 111. When the box lid 17 is closed on the box body, the sealing ring 112 can increase the sealing between the box lid 17 and the box body. The access port 11 vertically penetrates the box lid 17, and the access port 11 is detachably provided with a cover 113. In this embodiment, the cover 113 is threadedly connected to the access port 11. It should be emphasized that the cover 113 is made of transparent material so that the user can observe the contents of the box through the cover 113. Furthermore, the box body includes a bottom wall 12, a side wall 13, and a column 14. The column 14 is fixedly mounted on the upper end of the bottom wall 12 of the box and coaxial with the bottom wall 12. A cooling cavity 15 for injecting cooling medium is formed jointly inside the bottom wall 12, the side wall 13, and the column 14. The cooling cavity 15 extends through the upper end of the column 14, forming an opening, and a sealing cover 16 is detachably provided at the opening. In this embodiment, the sealing cover 16 is screwed to the upper opening of the column 14. Those skilled in the art should understand that the connection method between the sealing cover 16 and the column 14, and the connection method between the cover 113 and the access port 11, are not limited to the screwing connection described in this embodiment; other connection methods such as snap-fit ​​can also be used.

[0025] The turntable 2 is horizontally arranged around the column 14, coaxial with the column 14, and capable of rotating relative to the box body around its central axis. The turntable 2 is provided with a plurality of storage components 3, which are evenly spaced in a circular pattern around the axis of the turntable 2. Please refer to... Figure 5 and Figure 6The storage assembly 3 includes a fixed part connected to the turntable 2 and a movable part that can move up and down. The fixed part includes a hollow cylindrical frame 31, which is fixedly disposed on the upper end surface of the turntable 2. The turntable 2 has a vertical through hole 21 at the middle position of each cylindrical frame 31. The movable part includes a bracket 32 ​​slidably disposed in the middle of the cylindrical frame 31, which corresponds to the position of the through hole 21, so that the lifting mechanism 4 can lift the bracket 32 ​​through the through hole 21. The bottom of the bracket 32 ​​has a slot 33 for placing vaccines. At least two vertical trays 34 are hinged to the upper end of the bracket 32. The trays 34 have an arc that matches the bracket 32, and the two trays 34 are arranged opposite each other to clamp and fix the vaccine from both sides. Both trays 34 can be flipped outward along the radial direction of the bracket 32 ​​to release the vaccine. The inner peripheral wall of the cylindrical frame 31 is provided with a vertical groove 35. The outer peripheral wall of the bracket 32 ​​is provided with a slider 36 that matches the groove 35. The slider 36 is slidably connected to the groove 35 to ensure the stability of the bracket 32's movement. When the bracket 32 ​​is at its lowest point, the tray 34 is vertical under the limitation of the cylindrical frame 31. When the bracket 32 ​​moves upward, the tray 34 flips outward as it moves away from the cylindrical frame 31. Anti-slip strips 37 are also provided on the inner sides of both trays 34 to improve the stability when holding the vaccine. In other embodiments, the number of trays 34 can be three, four, or more, with several trays 34 being concentric and of equal radius, able to cooperate to enclose and hold the vaccine.

[0026] A drive component 5 and a limiting component 6 for driving the turntable 2 to rotate are also provided between the turntable 2 and the housing. Please refer to... Figure 4 The driving component 5 includes a gear ring 51 and a bevel gear 52. The gear ring 51 is arranged around the periphery of the lower end face of the turntable 2. The axis of the bevel gear 52 is horizontal and rotatably connected to the housing. The bevel gear 52 meshes with the gear ring 51. One end of the bevel gear 52, away from the gear ring 51, extends outward into the housing and is connected to a knob 53. The knob 53 can drive the bevel gear 52 to rotate, thereby driving the gear ring 51, which meshes with the bevel gear 52, to rotate.

[0027] Please refer to Figure 7 and Figure 8The limiting component 6 includes a limiting block 61 and a limiting groove 62. Each limiting block 61 corresponds one-to-one with a group of storage components 3. A vertical hole 63 is provided on the bottom wall of the housing. Each limiting block 61 is spherical and slides vertically within one of the vertical holes 63. The outer diameter of the limiting block 61 matches the inner diameter of the vertical hole 63. An elastic element 64 is provided between each limiting block 61 and the bottom wall of the vertical hole 63. Both ends of the elastic element 64 are fixedly connected to the bottom wall of the vertical hole 63 and the bottom end of the limiting block 61, respectively. When the elastic element 64 is in its naturally extended state, the limiting block 61 extends upwards out of the vertical hole 63 and exposes up to half of the sphere. In this embodiment, the elastic element 64 is a helical spring. In other embodiments, the elastic element 64 can also be other elastic elements such as spring sheets, as long as it can drive the limiting block 61 to return to its upward position. The limiting groove 62 is formed in the bottom wall of the turntable 2, and the limiting groove 62 matches the limiting block 61 so that the limiting block 61 can be locked in. The number of limiting grooves 62 is at least one. In this embodiment, there are two limiting grooves 62 symmetrically arranged.

[0028] The purpose of the limiting component 6 is to facilitate the user's control over the rotation angle of the turntable 2. Each time the angle of the storage component 3 is rotated, the user can judge the rotation by feeling the limiting block 61 move out of the limiting groove 62 and then back into the limiting groove 62.

[0029] Please refer to Figure 9 The lifting mechanism 4 includes a top block 41 and a driving assembly for driving the top block 41 to move up and down. The bottom wall of the housing has an upwardly penetrating groove 42. When the turntable 2 rotates, the groove 42 aligns with different perforations 21. Driven by the driving assembly, the top block 41 extends upward from the groove 42 and lifts the corresponding moving part. The driving assembly includes a first airbag 43, a second airbag 44, and an air passage 45. Both the first airbag 43 and the second airbag 44 are made of elastic material. The first airbag 43 is fixedly disposed at the bottom of the groove 42, and the top block 41 is fixedly connected to the upper end of the first airbag 43. The second airbag 44 is disposed on the bottom wall of the housing and exposed on one side of the housing. The air passage 45 connects the first airbag 43 and the second airbag 44.

[0030] In this embodiment, the storage components 3 arranged in a circle constitute a complete group. The storage components 3 have two concentrically arranged complete groups. The retrieval port 11 and the cover 113 also have two corresponding sets. The lifting mechanism 4 also has two sets that match the two complete groups of storage components 3. Please refer to the accompanying drawings.

[0031] Compared with existing technologies, this utility model's vaccine sorting and storage device firstly utilizes a lifting mechanism corresponding to the pick-up and drop-off ports to lift the storage components aligned with these ports upwards, eliminating the need for operators to reach into the container to retrieve vaccines. This effectively solves the problem of inconvenient traditional retrieval. Simultaneously, the upper tray of the storage component's bracket maintains a vertical position when low, secured by a cylindrical frame (with inner anti-slip strips), firmly holding the vaccine. When moved upwards, it automatically flips outwards to release the vaccine, achieving a combination of secure vaccine clamping and smooth retrieval. This improves efficiency and avoids the risk of displacement, tipping, or contamination caused by touching surrounding vaccines during retrieval. Secondly, the limiting components between the turntable and the container (one-to-one correspondence between spherical limiting blocks and limiting slots) allow operators to accurately judge the turntable's rotation angle through the tactile feedback of the "limiting blocks moving out / entering the limiting slots," ensuring that each storage component can be quickly aligned. The integrated loading and unloading ports eliminate the need for repeated adjustments. Combined with the sealing rings within the lid's sealing groove and the removable covers on the loading and unloading ports, this significantly reduces the equipment's non-sealing time, minimizes cold air loss, and protects the low-temperature environment inside the chamber. Furthermore, the cooling chamber formed by the connection between the bottom and side walls of the chamber and the internal columns allows for the injection of cooling media, and the sealed opening maintains a consistently low and uniform temperature, meeting the temperature requirements for vaccine storage. The transparent loading and unloading port covers allow for observation of the chamber's interior without opening the cover, avoiding temperature fluctuations caused by opening the cover and further ensuring the vaccine's biological activity. Finally, the turntable drive uses a "gear ring + conical gear + knob" structure, making operation effortless and convenient. Combined with the evenly distributed storage components and precise limiting and lifting functions, it enables rapid sorting and loading of multiple vaccine groups, making it particularly suitable for frequently used scenarios such as vaccination sites, significantly improving overall work efficiency.

[0032] The above embodiments only illustrate preferred implementations of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A vaccine sorting and storage device, comprising a storage box, characterized in that: The storage box includes a box body and a box lid. The box body has a turntable with several storage components for placing vaccines. The box lid has a retrieval opening for removing vaccines. When the turntable rotates, different storage components align with the retrieval opening to facilitate the removal of the corresponding vaccines. A lifting mechanism is also provided between the box body and the turntable. The lifting mechanism is positioned corresponding to the retrieval opening and lifts the storage component aligned with the retrieval opening upwards to facilitate the removal and placement of vaccines.

2. The vaccine sorting and storage device as described in claim 1, characterized in that: The storage component includes a fixed part connected to the turntable and a movable part that can move up and down. The movable part is slidably connected to the fixed part. A through hole is provided on the turntable corresponding to the position of each movable part. The lifting mechanism lifts the corresponding movable part through the through hole to move it upward toward the pick-up and put-out port.

3. The vaccine sorting and storage device as described in claim 2, characterized in that: The lifting mechanism includes a top block and a drive assembly for driving the top block to move up and down. The bottom wall of the housing has an upward through groove. When the turntable rotates, the groove can be aligned with different through holes. Under the drive of the drive assembly, the top block can extend upward out of the groove and lift the corresponding moving part.

4. The vaccine sorting and storage device as described in claim 3, characterized in that: The drive assembly includes a first airbag, a second airbag, and an air passage. The first airbag and the second airbag are both made of elastic material. The first airbag is fixedly disposed at the bottom of the groove and the top block is fixedly connected to the upper end of the first airbag. The second airbag is disposed on the bottom wall of the box and the second airbag is exposed on one side of the box. The air passage connects the first airbag and the second airbag.

5. A vaccine sorting and storage device as described in claim 2, characterized in that: The fixed part includes a hollow cylindrical frame, and the movable part includes a bracket slidably disposed in the middle of the cylindrical frame. The bottom of the bracket has a slot for placing vaccines. At least two vertical trays are hinged to the upper end of the bracket. The at least two vertical trays are arranged opposite each other. Both trays can be flipped outward along the radial direction of the bracket to clamp or release the vaccine. When the bracket is at its lowest point of travel, the trays are vertical under the limit of the cylindrical frame. When the bracket moves upward, the trays flip outward when they move upward away from the cylindrical frame.

6. A vaccine sorting and storage device as described in claim 1, characterized in that: A drive component and a limiting component are also provided between the turntable and the housing for driving the turntable to rotate. The limiting component has several sets corresponding to the storage components. During the rotation of the turntable, the position of the turntable is limited when each storage component is aligned with the pick-up and put-out port.

7. A vaccine sorting and storage device as described in claim 6, characterized in that: The driving component includes a gear ring and a bevel gear. The gear ring is disposed around the periphery of the lower end face of the turntable. The axis of the bevel gear is horizontal and rotatably connected to the housing. The bevel gear meshes with the gear ring. One end of the bevel gear, away from the gear ring, extends outward to the housing and is connected to a knob.

8. A vaccine sorting and storage device as described in claim 6, characterized in that: The limiting component includes a limiting block and a limiting groove. The limiting block has several corresponding to several of the storage components. The bottom wall of the box has a vertical hole. The limiting block is spherical and is vertically slidably disposed in the vertical hole and can extend upward from the vertical hole. An elastic element is provided between the limiting block and the bottom wall of the vertical hole. The limiting groove is opened on the bottom wall of the turntable and matches the limiting block so that the limiting block can be locked in.

9. A vaccine sorting and storage device as described in claim 1, characterized in that: The opening for taking out and putting in the container vertically extends through the lid of the container. The opening for taking out and putting in the container is detachably equipped with a cover. The cover is made of transparent material so that the user can observe the contents of the container through the cover.

10. A vaccine sorting and storage device as described in claim 1, characterized in that: The enclosure includes a bottom wall, side walls, and a column. The column is located at the upper end of the bottom wall and is coaxial with the bottom wall. The turntable is arranged around the column. A cooling cavity is formed inside the bottom wall, side walls, and column. The cooling cavity extends through the upper end of the column and forms an opening. A sealing cover is detachably provided at the opening.

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