Vaccine refrigerating box

Abstract

The utility model discloses a vaccine cold closet relates to cold closet technical field, including the box body, be equipped with two groove body on the box body, the bottom of two groove body inner wall is rotatingly connected with base, the top of two base is fixedly equipped with the fixed link, the top of two fixed link is fixedly equipped with the auxiliary block, the auxiliary block is equipped with the fixed link. The vaccine tube taking device has the advantages that the box door is matched, the rotating handle is manually rotated to enable the base to rotate, a vaccine tube needing to be taken is moved to the bottom of the moving frame, and the vaccine tube taking device is simple in structure, convenient to use and high in practicability. And the movable frame is pressed to make contact with the auxiliary block, the vaccine tubes in the movable frame are further conveniently taken by opening the top plate, the influence on other vaccine tubes when a single vaccine tube is taken is reduced, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of refrigerators, in particular to a vaccine refrigerator. Background Art

[0002] Vaccine refrigeration box, the transportation of vaccines must be equipped with professional and high-quality vaccine-specific refrigeration boxes, and in order to ensure the immune effect, vaccines have certain temperature requirements in each link of storage and transportation. In the final vaccination stage of the vaccine, if it is taken out of the refrigerator and other refrigeration storage facilities and left at room temperature for too long, it may cause adverse effects and even cause the vaccine to become ineffective.

[0003] In the prior art, a refrigerator can be used to store vaccines so that they are always within the allowable temperature range after being taken out of the refrigerator until before vaccination. Every time a vaccine is taken out of an ordinary refrigerator, the refrigerator will be opened, and the cold air accumulated in the refrigerator will be released during this period, causing the temperature inside the refrigerator to rise. If the vaccine is taken out frequently and the auxiliary refrigerant cannot be replenished in time, the temperature inside the refrigerator will gradually rise above the ideal temperature for storing the vaccine, and in more serious cases, the vaccine may even become ineffective. For this reason, we propose a vaccine refrigerator. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a vaccine refrigerator to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a vaccine refrigerator, including a box body, wherein two trough bodies are provided on the box body, the bottoms of the inner walls of the two trough bodies are rotatably connected to bases, the tops of the two bases are fixedly installed with fixing rods, the tops of the two fixing rods are fixedly installed with auxiliary blocks, the two fixing rods and the auxiliary blocks are rotatably connected to the trough bodies, a number of placement grooves are provided on the two bases and the auxiliary blocks, and elastic pads are fixedly installed inside the several placement grooves, and a movable frame is provided above the box body and above the two trough bodies, the two movable frames are respectively inserted into the interior of the two trough bodies and slidably connected thereto, the two movable frames pass through the top of the box body and are slidably connected thereto, the tops of the two movable frames are fixedly installed with fixing plates, the tops of the two fixed plates are rotatably connected to the top plate through a rotating shaft, and auxiliary structures are provided on both sides of the two movable frames.

[0006] Preferably, connecting rods are fixedly installed on the bottom of the two bases, and the two connecting rods are inserted into the interior of the box and rotatably connected thereto, and gears are fixedly installed on the bottom of the two connecting rods, and the two gears are rotatably connected to the box, and racks are meshed on the outer sides of the two gears, and the two racks are slidably connected to the box, and a screw rod is rotatably connected inside the box, and the screw rod passes through the two racks and is threadedly connected thereto, and a hand is fixedly installed on one side of the screw rod, and the hand rod passes through one side of the box and is rotatably connected thereto, and the screw rod is rotated by manually rotating the hand rod, and the gear rotation further drives the base on the top of the connecting rod to rotate, so that the vaccine tube to be taken is moved to the bottom of the movable frame.

[0007] Preferably, the auxiliary structure includes a connecting plate, and the connecting plates are fixedly connected to the moving frame. Two T-shaped limit rods are arranged on the top of the connecting plate, and the two T-shaped limit rods pass through the connecting plate and are slidably connected thereto. The two T-shaped limit rods are fixedly connected to the box body, and the outer sides of the two T-shaped limit rods are slidably connected with compression springs, and the two sides of the two compression springs are respectively fixedly connected to the connecting plate and the box body, and pressure is applied to the moving frame to make it contact with the auxiliary block, and the moving frame is reset by the arranged compression springs.

[0008] Preferably, magnets are embedded on the sides of the two fixing plates and the two top plates that are close to each other, and two adjacent magnets are magnetically connected. A groove is provided on the box body, and a plurality of air holes are provided inside the box body and on the side of the groove close to the two trough bodies, and water-absorbent non-woven fabrics are fixedly installed inside the plurality of air holes. A T-shaped cover plate is provided on the top of the groove, and the T-shaped cover plate is inserted into the interior of the box body and slidably connected thereto. A plurality of fixing bolts are provided on the top of the T-shaped cover plate, and a plurality of the fixing bolts pass through the T-shaped cover plate and are threadedly connected thereto, and a plurality of the fixing bolts are inserted into the interior of the box body and are threadedly connected thereto. The fixing plate and the top plate are connected by the arranged magnets to seal the movable frame, and the water in the cold air generated by the air holes and the ice bags arranged inside the grooves is absorbed by the arranged water-absorbent non-woven fabric. At the same time, the arranged fixing bolts facilitate the replacement of the ice bags placed inside the box body, making it more convenient to use.

[0009] Preferably, two fixed blocks are fixedly installed on one side of the box body, and a box door is rotatably connected to one side of the two trough bodies between the two fixed blocks through a rotating shaft, and transparent windows are provided on the two box doors. Two solenoid valves are inlaid on the side of the box body and the two box doors that are close to each other, and two adjacent solenoid valves are magnetically connected. The box body is sealed by providing solenoid valves that cooperate with each other on one side of the box body and the two box doors.

[0010] Preferably, a heat insulating layer and two batteries are provided inside the box, a controller is embedded on the top of the box, temperature sensors are embedded inside the box and on one side of the two troughs, the controller is electrically connected to the batteries, temperature sensors and solenoid valves, and the equipment on the device is controlled by the set controller.

[0011] The utility model provides a vaccine refrigerator, which has the following beneficial effects:

[0012] 1. The vaccine refrigerator is equipped with a door and the base is rotated manually by turning the handle, so that the vaccine tubes to be taken are moved to the bottom of the mobile frame, and the mobile frame is pressed to make it contact with the auxiliary block. The top plate is further opened to facilitate the taking of the vaccine tubes inside the mobile frame, thereby reducing the impact of taking a single vaccine tube on other vaccine tubes and improving the practicality of the device.

[0013] 2. The vaccine refrigerator improves the refrigeration effect of the device by providing an insulating layer, and refrigerates the vaccine tubes by placing ice bags in the provided grooves. Furthermore, the provided fixing bolts facilitate replacement of the ice bags placed inside the box, making it more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 For this utility model Figure 1 A in the enlarged view;

[0016] Figure 3 It is a side sectional view of the utility model;

[0017] Figure 4 It is a partial structural schematic diagram of the utility model;

[0018] Figure 5 It is a top sectional view of the utility model.

[0019] In the figure: 1. box body; 2. trough body; 3. base; 4. fixing rod; 5. auxiliary block; 6. moving frame; 7. fixing plate; 8. top plate; 9. magnet; 10. connecting plate; 11. T-type limit rod; 12. compression spring; 13. T-type cover plate; 14. fixing bolt; 15. groove; 16. connecting rod; 17. gear; 18. rack; 19. screw rod; 20. handle; 21. elastic cushion layer; 22. water-absorbent non-woven fabric; 23. thermal insulation layer; 24. battery; 25. controller; 26. temperature sensor; 27. fixing block; 28. box door; 29. ​​transparent window; 30. solenoid valve. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] See also Figures 1 to 5 The utility model provides a technical solution: a vaccine refrigerator, including a box body 1, which is provided with two trough bodies 2, the bottoms of the inner walls of the two trough bodies 2 are rotatably connected with bases 3, the tops of the two bases 3 are fixedly installed with fixing rods 4, the tops of the two fixing rods 4 are fixedly installed with auxiliary blocks 5, the two fixing rods 4 and the auxiliary blocks 5 are rotatably connected to the trough body 2, a plurality of placement grooves are provided on the two bases 3 and the auxiliary blocks 5, and elastic cushion layers 21 are fixedly installed inside the plurality of placement grooves, a moving frame 6 is provided above the box body 1 and above the two trough bodies 2, the two moving frames 6 are respectively inserted into the interior of the two trough bodies 2 and slidably connected thereto, the two moving frames 6 pass through the top of the box body 1 and are slidably connected thereto, a fixing plate 7 is fixedly installed on the top of the two moving frames 6, the tops of the two fixing plates 7 are rotatably connected with a top plate 8 through a rotating shaft, and auxiliary structures are provided on both sides of the two moving frames 6.

[0022] A connecting rod 16 is fixedly installed at the bottom of the two bases 3, and the two connecting rods 16 are inserted into the interior of the box body 1 and are rotatably connected thereto. A gear 17 is fixedly installed at the bottom of the two connecting rods 16, and the two gears 17 are rotatably connected to the box body 1. Racks 18 are meshed on the outer sides of the two gears 17, and the two racks 18 are slidingly connected to the box body 1. A screw rod 19 is rotatably connected inside the box body 1, and the screw rod 19 passes through the two racks 18 and is threadedly connected thereto. A handle 20 is fixedly installed on one side of the screw rod 19, and the handle 20 passes through one side of the box body 1 and is rotatably connected thereto. The screw rod 19 is rotated by manually rotating the handle 20, and the gear 17 is further rotated to drive the base 3 at the top of the connecting rod 16 to rotate, so that the vaccine tube to be taken is moved to the bottom of the movable frame 6.

[0023] The auxiliary structure includes a connecting plate 10, which is fixedly connected to the moving frame 6. Two T-shaped limit rods 11 are arranged on the top of the connecting plate 10. The two T-shaped limit rods 11 penetrate the connecting plate 10 and are slidably connected thereto. The two T-shaped limit rods 11 are fixedly connected to the box body 1. The outer sides of the two T-shaped limit rods 11 are slidably connected with compression springs 12. The two sides of the two compression springs 12 are respectively fixedly connected to the connecting plate 10 and the box body 1. The moving frame 6 is pressed to make it contact with the auxiliary block 5. At the same time, the moving frame 6 is reset by the set compression springs 12, and the moving frame 6 is made more stable during longitudinal movement by the set T-shaped limit rods 11.

[0024] Magnets 9 are embedded on the sides of the two fixing plates 7 and the two top plates 8 that are close to each other, and two adjacent magnets 9 are magnetically connected. A groove 15 is provided on the box body 1, and a plurality of air holes are provided inside the box body 1 and on the side of the groove 15 close to the two slot bodies 2, and water-absorbing non-woven fabrics 22 are fixedly installed inside the plurality of air holes. A T-shaped cover plate 13 is provided on the top of the groove 15, and the T-shaped cover plate 13 is inserted into the interior of the box body 1 and slidably connected thereto. A plurality of fixing bolts 14 are provided on the top of the T-shaped cover plate 13, and the plurality of fixing bolts 14 all penetrate the T-shaped cover plate 13 and are threadedly connected thereto. The plurality of fixing bolts 14 are all inserted into the interior of the box body 1 and are threadedly connected thereto, and the fixing plate 7 and the top plate 8 are connected by the provided magnets 9 to seal the movable frame 6, and the water in the cold air generated by the ice bag provided in the air holes and the groove 15 is absorbed by the provided water-absorbing non-woven fabric 22, and at the same time, the provided fixing bolts 14 facilitate the replacement of the ice bag placed inside the box body 1, which is more convenient to use.

[0025] Two fixed blocks 27 are fixedly installed on one side of the box body 1, and a box door 28 is rotatably connected between the two fixed blocks 27 and located on one side of the two trough bodies 2 through a rotating shaft. Transparent windows 29 are provided on the two box doors 28. Two solenoid valves 30 are inlaid on the side of the box body 1 and the two box doors 28 that are close to each other. The two adjacent solenoid valves 30 are magnetically connected. The box body 1 and one side of the two box doors 28 are provided with mutually cooperating solenoid valves 30, so as to seal the box body 1. Further opening the two box doors 28 facilitates taking out the vaccine tubes placed inside the two trough bodies 2.

[0026] An insulating layer 23 and two batteries 24 are provided inside the box 1, a controller 25 is embedded on the top of the box 1, and temperature sensors 26 are embedded inside the box 1 and on one side of the two troughs 2. The controller 25 is electrically connected to the battery 24, the temperature sensor 26 and the solenoid valve 30. The refrigeration effect of the device is improved by the insulating layer 23, and the equipment on the device is controlled by the controller 25.

[0027] To sum up, when the vaccine refrigerator is in use, the vaccine tube is placed on the top of the base 3, and its position is further restricted by the auxiliary block 5. The base 3 and the auxiliary block 5 are both provided with an elastic cushion layer 21 for protecting the vaccine tube, so as to improve the stability of the vaccine tube placed inside the device. The box body 1 and the two box doors 28 are further provided with mutually cooperating solenoid valves 30, so as to seal the box body 1. The two box doors 28 are further opened to facilitate the taking of the vaccine tubes placed inside the two trough bodies 2. At the same time, when a single vaccine tube needs to be taken, the box doors 28 cooperate with each other, and the screw 19 is rotated by manually turning the handle 20, and the gear 17 is further rotated to drive the base 3 at the top of the connecting rod 16 to rotate, so that the vaccine tube to be taken is moved to the bottom of the movable frame 6, and the movable frame 6 is pressed to make it contact with the auxiliary block 5. The top plate 8 is further opened to facilitate the taking of the vaccine tube inside the movable frame 6, thereby reducing the impact of taking a single vaccine tube on other vaccine tubes, thereby improving the practicality of the device.

[0028] At the same time, the heat insulation layer 23 is provided to improve the refrigeration effect of the device on the vaccine, and the ice bag is placed in the groove 15 to refrigerate the vaccine tube. At the same time, the air vents are provided to improve the refrigeration effect on the vaccine tube. At the same time, a USB connection port is opened on one side of the box body 1 to charge the battery 24, which further provides power for the equipment on the device. At the same time, the temperature inside the two slots 2 is monitored by the temperature sensor 26, and the temperature is displayed on the display screen on the controller 25. Auxiliary slots are provided on both sides of the box body 1 to facilitate the taking of the device. At the same time, rubber pads are provided at the junction of the fixed plate 7 and the top plate 8 and the box body 1 and the box door 28. At the same time, a sealing ring is provided at the junction of the box body 1 and the handle 20 to improve the sealing effect of the device.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A vaccine refrigerator, comprising a box body (1), characterized in that: The box body (1) is provided with two trough bodies (2), the bottoms of the inner walls of the two trough bodies (2) are rotatably connected to bases (3), the tops of the two bases (3) are fixedly installed with fixing rods (4), the tops of the two fixing rods (4) are fixedly installed with auxiliary blocks (5), the two fixing rods (4) and the auxiliary blocks (5) are rotatably connected to the trough body (2), the two bases (3) and the auxiliary blocks (5) are provided with a plurality of placement grooves, and elastic cushion layers (21) are fixedly installed inside the plurality of placement grooves. A movable frame (6) is provided above the box body (1) and above the two trough bodies (2); the two movable frames (6) are respectively inserted into the interior of the two trough bodies (2) and are slidably connected thereto; the two movable frames (6) pass through the top of the box body (1) and are slidably connected thereto; a fixing plate (7) is fixedly installed on the top of the two movable frames (6); the tops of the two fixing plates (7) are rotatably connected to a top plate (8) via a rotating shaft; and auxiliary structures are provided on both sides of the two movable frames (6).

2. A vaccine refrigerator according to claim 1, characterized in that: The bottoms of the two bases (3) are fixedly mounted with connecting rods (16), the two connecting rods (16) are inserted into the interior of the box body (1) and are rotatably connected thereto, the bottoms of the two connecting rods (16) are fixedly mounted with gears (17), the two gears (17) are rotatably connected to the box body (1), the outer sides of the two gears (17) are meshed with racks (18), the two racks (18) are slidably connected to the box body (1), the interior of the box body (1) is rotatably connected with a screw rod (19), the screw rod (19) passes through the two racks (18) and is threadedly connected thereto, and a hand lever (20) is fixedly mounted on one side of the screw rod (19), the hand lever (20) passes through one side of the box body (1) and is rotatably connected thereto.

3. A vaccine refrigerator according to claim 1, characterized in that: The auxiliary structure comprises a connecting plate (10), wherein the connecting plates (10) are fixedly connected to the moving frame (6), two T-shaped limit rods (11) are arranged on the top of the connecting plate (10), the two T-shaped limit rods (11) pass through the connecting plate (10) and are slidably connected thereto, the two T-shaped limit rods (11) are fixedly connected to the box body (1), the outer sides of the two T-shaped limit rods (11) are slidably connected to compression springs (12), and the two sides of the two compression springs (12) are respectively fixedly connected to the connecting plate (10) and the box body (1).

4. A vaccine refrigerator according to claim 1, characterized in that: The two fixing plates (7) and the two top plates (8) are both inlaid with magnets (9) on the sides close to each other, and the two adjacent magnets (9) are magnetically connected. The box body (1) is provided with a groove (15), and the inside of the box body (1) and on the side of the groove (15) close to the two trough bodies (2) are provided with a plurality of air holes, and water-absorbent non-woven fabrics (22) are fixedly installed inside the plurality of air holes. A T-shaped cover plate (13) is provided on the top of the groove (15), and the T-shaped cover plate (13) is inserted into the inside of the box body (1) and slidably connected thereto. A plurality of fixing bolts (14) are provided on the top of the T-shaped cover plate (13), and the plurality of fixing bolts (14) pass through the T-shaped cover plate (13) and are threadedly connected thereto, and the plurality of fixing bolts (14) are inserted into the inside of the box body (1) and are threadedly connected thereto.

5. A vaccine refrigerator according to claim 1, characterized in that: Two fixed blocks (27) are fixedly installed on one side of the box body (1); a box door (28) is rotatably connected to one side of the two trough bodies (2) between the two fixed blocks (27) via a rotating shaft; transparent windows (29) are provided on the two box doors (28); two solenoid valves (30) are inlaid on the side of the box body (1) and the two box doors (28) that are close to each other; and two adjacent solenoid valves (30) are magnetically connected.

6. A vaccine refrigerator according to claim 1, characterized in that: The box (1) is provided with a heat insulating layer (23) and two storage batteries (24) inside, a controller (25) is embedded on the top of the box (1), and temperature sensors (26) are embedded inside the box (1) and on one side of the two tanks (2), and the controller (25) is electrically connected to the storage battery (24), the temperature sensor (26) and the solenoid valve (30).

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