Biological medicine refrigeration device

By designing the lifting mechanism and rod system in the biological drug refrigeration device, the problem of difficulty in identifying drugs on the drawer and difficulty in accessing drugs is solved, and convenient access to drugs and efficient use of devices is achieved.

CN222773592UActive Publication Date: 2025-04-18GUANGZHOU WHITEYUAN TECH CO LTD
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Patent Information

Application Number
CN202421654481.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-13
Publication Date
2025-04-18
Estimated Expiration
2034-07-13

AI Technical Summary

Technical Problem

When using drugs in the existing biological drug refrigeration device, the drugs are placed on the drawer and are in a glass bottle, which makes it difficult to identify them, and the drugs are stuck on the limit board, making it more laborious to use.

Method used

A biological drug refrigeration device is designed, using a lifting mechanism, through the interaction between the electromagnet and the magnet, the drug can be lifted up and down, so that the drug can be stably snapped in and raised to a height that is easy to use during use. At the same time, through the cooperation of the slide rod, the clamp rod and the return spring, the stability and safety of the medicine during the use process are ensured.

Benefits of technology

Through the design of the lifting mechanism, the access of drugs has become easier and more convenient, solving the problems of difficulty in identifying drugs and difficulty in accessing drugs, and improving the efficiency of the device and user experience.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a biological medicine refrigeration device, and relates to the technical field of biological medicine storage. The refrigeration cabinet comprises a refrigeration cabinet body, a drawer is slidably connected to the interior of the refrigeration cabinet body, a lifting mechanism is fixedly connected to the upper surface of the drawer and comprises an electromagnet, a first magnet is arranged above the electromagnet, and a lifting table is fixedly connected to the top of the first magnet; the left side and the right side of the lifting table are connected with sliding rods in a sliding mode, one end of each sliding rod is fixedly connected with a first clamping rod, and one side of each first clamping rod is fixedly connected with a second magnet. By arranging the lifting mechanism, medicine can be conveniently stored and taken, and by lifting the medicine to the height where the medicine is convenient to take, a user can take the medicine conveniently; through ejection of the medicine, quick searching and taking of the medicine are achieved, and the technical problems that the medicine is difficult to recognize, and meanwhile taking is strenuous due to the fact that the medicine is clamped on the limiting plate during taking are solved.
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Description

Technical Field

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

[0002] Medicines can purposefully regulate human physiological functions and are substances with specified indications or functional indications, usage and dosage, including traditional Chinese medicine, chemical medicine and biological products, etc., and they can be divided into many categories according to their properties, such as Chinese medicinal materials, Chinese patent medicines, antibiotics, serum, vaccines, and blood products, among which serum, vaccines and blood products are all biological medicines. Medicine refrigerators are mainly used for the cold storage and transportation of medicines, biological preparations, vaccines and blood, which facilitates real-time temperature monitoring. Medicine refrigerators are mainly composed of chassis, ice boxes, partitions, temperature recorders and other parts.

[0003] When using existing biological drug refrigeration devices, the drawer is generally pulled out, and then the drugs are taken out from the pulled out drawer. However, when taking out the drugs, since the drugs are placed on the drawer and the appearance of the drugs is generally ordinary glass bottles, it is difficult to identify them. At the same time, when taking out the drugs, since the drugs are stuck on the limit plate, it is more laborious to take them out. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a biological drug refrigeration device to solve the technical problem that the drugs are placed in a drawer, which makes them difficult to identify, and at the same time, when taking them out, they are stuck on the limit plate, making it difficult to take them out.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a biological medicine refrigeration device, comprising a refrigerator, a drawer is slidably connected inside the refrigerator, a lifting mechanism is fixedly connected to the upper surface of the drawer, the lifting mechanism comprises an electromagnet, a first magnet is arranged above the electromagnet, a lifting platform is fixedly connected to the top of the first magnet, a sliding rod is slidably connected to the left and right sides of the lifting platform, one end of the sliding rod is fixedly connected to the first clamping rod, and one side of the first clamping rod is fixedly connected to the second magnet;

[0006] Guide columns are arranged on both sides of the electromagnet, a sliding groove is provided on the guide column, and a third magnet is fixedly connected to the top of the sliding groove.

[0007] By adopting the above technical solution, through the interaction between the electromagnet and the first magnet, the lifting platform can realize up and down lifting movement, thereby driving the medicine to rise or fall, making it easier to take the medicine. The coordinated use of the sliding rod, the first clamping rod and the second magnet provides a stable clamping mechanism for the medicine, ensuring the stability of the medicine during the taking process and preventing the medicine from falling after being lifted.

[0008] Furthermore, the second magnet and the third magnet are both in a long strip structure, and the second magnet and the third magnet are staggered.

[0009] By adopting the above technical solution, the second magnet and the third magnet are both in a long strip structure, which increases the contact area between the magnets, thereby enhancing the magnetic force between them, making the lifting platform more stable when in a fixed position.

[0010] Furthermore, a return spring is provided between the slide rod and the lifting platform, and a rubber pad is fixedly connected to the top end of the first clamping rod.

[0011] By adopting the above technical solution, a reset spring is arranged between the slide rod and the lifting platform, so that after the medicine is taken out, the second magnet can automatically return to its original position through the elastic force of the reset spring, and no longer has a relative area with the third magnet, thereby improving the use efficiency of the device.

[0012] Furthermore, the front and rear sides of the lifting platform are connected with second clamping rods through spring sleeve rods, and the top end of the second clamping rod is fixedly connected to the rubber pad.

[0013] By adopting the above technical solution, the front and rear sides of the lifting platform are connected with the second clamping rod through the spring sleeve rod, so that the second clamping rod can tightly clamp the medicine in other directions to prevent it from sliding or tipping over during storage and lifting.

[0014] Furthermore, a controller is fixedly connected to the lower surface of the drawer, and a protective shell is fixedly connected to the drawer.

[0015] By adopting the above technical solution, a controller is fixedly connected to the lower surface of the drawer, so that the controller can be conveniently connected and controlled with components such as the lifting mechanism in the drawer. Through the controller, the user can conveniently operate the entire lifting mechanism to realize the lifting of medicines, thereby improving the convenience and intelligence of the device.

[0016] Furthermore, an operation panel is fixedly connected to one side of the refrigerator, and the operation panel is electrically connected to the controller.

[0017] By adopting the above technical solution, an operation panel is fixedly connected to one side of the refrigerator, so that the user can easily operate and control the entire refrigeration device. The operation panel serves as an interactive interface between the user and the device, providing an intuitive and convenient operation method.

[0018] Furthermore, a plurality of the lifting mechanisms are provided, and the plurality of the lifting mechanisms are arranged in a rectangular array.

[0019] By adopting the above technical solution, a plurality of lifting mechanisms are provided, and the plurality of lifting mechanisms are arranged in a rectangular array, so that the refrigeration device can store and lift a plurality of medicines at the same time, thereby improving the utilization efficiency and storage capacity of the device.

[0020] Furthermore, a plurality of drawers are provided, and the plurality of drawers are linearly and evenly arranged from top to bottom.

[0021] By adopting the above technical solution, a plurality of drawers are provided, and the drawers are evenly arranged linearly from top to bottom, so that the refrigeration device can store medicines in layers, and each layer can store and retrieve medicines independently, thereby improving the flexibility of use and storage efficiency of the device.

[0022] Furthermore, a light guide rod is fixedly connected to the protective shell, a lamp bead is arranged below the light guide rod, and the lamp bead is electrically connected to the controller.

[0023] By adopting the above technical solution, the protective shell is fixedly connected with the light guide rod, so that the light guide rod can be stably fixed on the device and can conduct and diffuse the light emitted by the lamp beads.

[0024] Furthermore, a plurality of the light guide rods and the lamp beads are provided, and the plurality of the light guide rods and the lamp beads are arranged in a rectangular array.

[0025] By adopting the above technical solution, multiple light guide rods and lamp beads are provided, and they are arranged in a rectangular array, so that each position of the lifting mechanism corresponds to a light guide rod and a lamp bead, thereby realizing all-round light indication.

[0026] In summary, the utility model mainly has the following beneficial effects:

[0027] 1. The utility model can conveniently store and take medicines by setting a lifting mechanism. The lifting mechanism enables the medicines to be stably clamped between the first clamping rod and the second clamping rod. When the medicines need to be taken, the electromagnets at the designated positions can be energized to generate repulsive force through the control of the operation panel and the controller, so as to push the lifting platform up, thereby raising the medicines to a height convenient for taking, which is convenient for users to take. The medicines can be quickly found and taken by ejecting them, solving the technical problem that the medicines are placed in the drawer, which makes it difficult to identify them. At the same time, when taking the medicines, the medicines are stuck on the limit plate, which makes it more laborious to take them.

[0028] 2. The utility model can realize stable fixation of the lifting platform by setting the second magnet and the third magnet, and changing them from the dislocation state to a certain relative area when taking medicines, so as to facilitate users to take medicines. When the user takes out the medicines, the reset spring drives the first clamping rod and the second magnet to shrink inward, so that the second magnet and the third magnet no longer have a relative area, so that the adsorbed magnetic force is insufficient to offset the gravity of the sliding platform, and the lifting platform is automatically reset, thereby improving the practicality of the device and user experience;

[0029] 3. The utility model provides a light guide rod and lamp beads, and lights up the lamp beads when the medicine at the designated position rises, which can form an obvious prompt on the outside of the protective shell, so that the raised medicine can be found intuitively and quickly in a dark environment, thereby improving the convenience of the device and the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0031] Figure 2 This is a schematic diagram of the exploded three-dimensional structure of the drawer and the protective shell of the utility model;

[0032] Figure 3 It is a half-section structural schematic diagram of the lifting mechanism of the utility model;

[0033] Figure 4 It is a schematic diagram of the three-dimensional structure of the second embodiment of the utility model.

[0034] In the figure: 1. Refrigerator; 2. Drawer; 3. Lifting mechanism; 301. Electromagnet; 302. First magnet; 303. Lifting platform; 304. Controller; 305. Sliding rod; 306. First clamping rod; 307. Second magnet; 308. Guide column; 309. Sliding groove; 310. Third magnet; 311. Return spring; 312. Rubber pad; 313. Second clamping rod; 314. Protective shell; 4. Operation panel; 5. Light guide rod; 6. Lamp beads. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0036] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0037] In the description of the present utility model, it should be noted that, unless otherwise clearly stipulated and limited, the terms "install", "connect", "connect", and "set" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0038] The following describes an embodiment of the utility model based on its overall structure. Embodiment 1:

[0039] A biological medicine refrigeration device, such as Figure 1-Figure 4 As shown, it includes a refrigerator 1, a drawer 2 is slidably connected inside the refrigerator 1, a lifting mechanism 3 is fixedly connected to the upper surface of the drawer 2, the lifting mechanism 3 includes an electromagnet 301, a first magnet 302 is arranged above the electromagnet 301, a lifting platform 303 is fixedly connected to the top of the first magnet 302, a sliding rod 305 is slidably connected to the left and right sides of the lifting platform 303, one end of the sliding rod 305 is fixedly connected to the first clamping rod 306, and one side of the first clamping rod 306 is fixedly connected to the second magnet 307;

[0040] Guide posts 308 are arranged on both sides of the electromagnet 301, and a sliding groove 309 is provided on the guide posts 308. The top of the sliding groove 309 is fixedly connected with a third magnet 310. Through the interaction between the electromagnet 301 and the first magnet 302, the lifting platform 303 can realize up and down lifting movement, thereby driving the medicine to rise or fall, making it easier to take the medicine. The use of the sliding rod 305, the first clamping rod 306 and the second magnet 307 provides a stable clamping mechanism for the medicine, ensures the stability of the medicine during the taking process, and prevents the medicine from falling after being raised. Secondly, by adopting the design of the refrigerator 1 and the drawer 2, the biological medicine refrigeration device can provide a stable low-temperature environment to ensure the preservation quality of the biological medicine. At the same time, the sliding connection of the drawer 2 makes the storage and access of the medicine more convenient and quick. The guide posts 308, the sliding groove 309 and the third magnet 310 work together to enable the lifting platform 303 to maintain stable movement during the lifting process and accurately stop at the designated position, thereby improving the convenience of taking the medicine.

[0041] See also Figure 2 and Figure 3 The second magnet 307 and the third magnet 310 are both in the shape of long strips, and the second magnet 307 and the third magnet 310 are staggered. The second magnet 307 and the third magnet 310 are both in the shape of long strips, which increases the contact area between the magnets, thereby enhancing the magnetic force between them, making the lifting platform 303 more stable when in a fixed position. At the same time, the second magnet 307 and the third magnet 310 are staggered, so that when no medicine is placed, the lifting platform 303 cannot be fixed by the magnetic force between the second magnet 307 and the third magnet 310, thereby realizing the on-demand lifting and accurate stopping of the lifting platform 303, and improving the convenience of taking medicines.

[0042] See also Figure 2 and Figure 3 A return spring 311 is arranged between the slide bar 305 and the lifting platform 303, and a rubber pad 312 is fixedly connected to the top of the first clamping rod 306. A return spring 311 is arranged between the slide bar 305 and the lifting platform 303, so that after the medicine is taken out, the second magnet 307 can automatically return to its original position through the elastic force of the return spring 311, and then no longer has a relative area with the third magnet 310, thereby improving the use efficiency of the device. At the same time, the top of the first clamping rod 306 is fixedly connected to the rubber pad 312, and the rubber pad 312 has good elasticity and buffering performance, which can effectively reduce the collision and friction between the medicine and the clamping rod, thereby preventing the medicine from being damaged during storage and retrieval.

[0043] See also Figure 2 and Figure 3The front and rear sides of the lifting platform 303 are connected to the second clamping rod 313 through a spring sleeve rod, and the top of the second clamping rod 313 is fixedly connected to the rubber pad 312. The front and rear sides of the lifting platform 303 are connected to the second clamping rod 313 through a spring sleeve rod, so that the second clamping rod 313 can tightly clamp the medicine in other directions to prevent it from sliding or tipping over during storage and lifting. At the same time, the top of the second clamping rod 313 is fixedly connected to the rubber pad 312, which enhances the contact softness between the clamping rod and the medicine, effectively reduces the friction and collision between the medicine and the clamping rod, thereby better protecting the integrity and safety of the medicine.

[0044] See also Figure 2 and Figure 3 A controller 304 is fixedly connected to the lower surface of the drawer 2, and a protective shell 314 is fixedly connected to the drawer 2. The controller 304 is fixedly connected to the lower surface of the drawer 2, so that the controller 304 can be conveniently connected and controlled with the lifting mechanism 3 and other components in the drawer 2. Through the controller 304, the user can conveniently operate the entire lifting mechanism 3 to realize the lifting and lowering of medicines, thereby improving the convenience and intelligence of the device. At the same time, a protective shell 314 is fixedly connected to the drawer 2 to protect the lifting mechanism 3 and other internal components from interference and damage from the external environment, thereby ensuring the stable operation of the device and extending its service life.

[0045] See also Figure 1 An operation panel 4 is fixedly connected to one side of the refrigerator 1, and the operation panel 4 is electrically connected to the controller 304. An operation panel 4 is fixedly connected to one side of the refrigerator 1, so that the user can conveniently operate and control the entire refrigeration device. The operation panel 4 serves as an interactive interface between the user and the device, providing an intuitive and convenient operation method. At the same time, the operation panel 4 is electrically connected to the controller 304, realizing the signal transmission and control instruction transmission between the operation panel 4 and the controller 304. The instructions issued by the user through the operation panel 4 can be transmitted to the controller 304 in real time, and the controller 304 controls the various components inside the refrigeration device to perform corresponding work according to the instructions, thereby realizing intelligent control of the entire refrigeration device.

[0046] See also Figure 2 and Figure 3 There are multiple lifting mechanisms 3, and the multiple lifting mechanisms 3 are arranged in a rectangular array. There are multiple lifting mechanisms 3, and the multiple lifting mechanisms 3 are arranged in a rectangular array, so that the refrigeration device can store and lift multiple medicines at the same time, which improves the use efficiency and storage capacity of the device. At the same time, the rectangular array arrangement of the multiple lifting mechanisms 3 also optimizes the spatial layout of the device, making the storage and retrieval of medicines more orderly and convenient. Users can select a specific lifting mechanism 3 to operate according to their needs without affecting the storage status of other medicines, thereby achieving more flexible and convenient medicine management.

[0047] See also Figure 1 There are multiple drawers 2, and the multiple drawers 2 are evenly arranged linearly from top to bottom. There are multiple drawers 2, and the multiple drawers 2 are evenly arranged linearly from top to bottom, so that the refrigeration device can store medicines in layers, and each layer can store and access medicines independently, which improves the flexibility of use and storage efficiency of the device. At the same time, the linear and uniform arrangement of the multiple drawers 2 also optimizes the space utilization of the device, making the entire refrigeration device look neater and more orderly. Users can select a specific drawer 2 for operation as needed without interfering with the medicines in other drawers 2, thereby achieving more convenient and efficient medicine management.

[0048] The implementation principle of the utility model is as follows: first, the medicine is inserted between the first clamping rod 306 and the second clamping rod 313, so that the first clamping rod 306 can be stretched outward, and at this time, the second magnet 307 fixed on one side of the first clamping rod 306 moves outward, and changes from the original misaligned state to a state with a certain relative area. When the medicine at the designated position needs to be taken out, the operation panel 4 is pressed, and the electromagnet 301 at the designated position is energized through the controller 304 to generate repulsive force, pushing the first magnet 302 and the lifting platform 303 to rise. When the second magnet 307 rises to the highest position along the sliding groove 309 on the guide column 308, the electromagnet 301 is de-energized, and the second magnet 307 and the third magnet 310 contact each other and attract each other, so that the lifting platform 303 can be fixed at a designated height, which is convenient for users to take.

[0049] Later, when the user takes out the medicine, the return spring 311 drives the first clamping rod 306 and the second magnet 307 to retract inward, so that the second magnet 307 and the third magnet 310 no longer have a relative area, so that the adsorbed magnetic force is insufficient to offset the gravity of the sliding table 303, and then under the gravity of the sliding table 303, it falls again and returns to the original position. Embodiment 2:

[0050] See also Figure 4 A light guide rod 5 is fixedly connected to the protective shell 314, and a lamp bead 6 is arranged below the light guide rod 5. The lamp bead 6 is electrically connected to the controller 304. The light guide rod 5 is fixedly connected to the protective shell 314, so that the light guide rod 5 can be stably fixed on the device and can conduct and diffuse the light emitted by the lamp bead 6. At the same time, a lamp bead 6 is arranged below the light guide rod 5, and the lamp bead 6 is electrically connected to the controller 304, so that when the controller 304 receives an instruction, it can control the switch of the lamp bead 6, thereby realizing the indication function of the light. In a dark light environment, the user can quickly and accurately find the medicine needed by observing the indication of the light, thereby improving the convenience of use of the device and the user experience.

[0051] See also Figure 4There are multiple light guide rods 5 and lamp beads 6, and the multiple light guide rods 5 and lamp beads 6 are arranged in a rectangular array. There are multiple light guide rods 5 and lamp beads 6, and they are arranged in a rectangular array, so that each position of the lifting mechanism 3 corresponds to a light guide rod 5 and a lamp bead 6, thereby realizing all-round light indication. At the same time, the rectangular array arrangement of the multiple light guide rods 5 and lamp beads 6 also optimizes the spatial layout of the light indication, so that the user can more intuitively and quickly identify the location of the medicine to be taken in a dark environment, thereby improving the convenience of use of the device and the user experience.

[0052] The implementation principle of the utility model is: first, when the medicine at the designated position rises, the controller 304 lights up the lamp bead 6 at the same time, and the light of the lamp bead 6 is transmitted to the outside of the protective shell 314 through the light guide rod 5, forming a prompt, so that the raised medicine can be found intuitively and quickly in a dark environment.

[0053] Parts not involved in the present invention are the same as the prior art or can be implemented by using the prior art, and will not be described in detail here.

[0054] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A biological medicine refrigeration device, characterized in that: The refrigerator (1) comprises a drawer (2) slidably connected to the interior of the refrigerator (1), a lifting mechanism (3) fixedly connected to the upper surface of the drawer (2), the lifting mechanism (3) comprising an electromagnet (301), a first magnet (302) arranged above the electromagnet (301), a lifting platform (303) fixedly connected to the top of the first magnet (302), a sliding rod (305) slidably connected to the left and right sides of the lifting platform (303), one end of the sliding rod (305) fixedly connected to a first clamping rod (306), and one side of the first clamping rod (306) fixedly connected to a second magnet (307); Guide columns (308) are provided on both sides of the electromagnet (301), a sliding groove (309) is provided on the guide column (308), and a third magnet (310) is fixedly connected to the top of the sliding groove (309).

2. The biopharmaceutical refrigeration device according to claim 1, characterized in that: The second magnet (307) and the third magnet (310) are both in the form of elongated strips, and the second magnet (307) and the third magnet (310) are arranged in a staggered manner.

3. The biopharmaceutical refrigeration device according to claim 1, characterized in that: A return spring (311) is provided between the sliding rod (305) and the lifting platform (303), and a rubber pad (312) is fixedly connected to the top end of the first clamping rod (306).

4. The biopharmaceutical refrigeration device according to claim 1, characterized in that: The front and rear sides of the lifting platform (303) are connected to a second clamping rod (313) via a spring sleeve rod, and the top end of the second clamping rod (313) is fixedly connected to a rubber pad (312).

5. The biopharmaceutical refrigeration device according to claim 1, characterized in that: A controller (304) is fixedly connected to the lower surface of the drawer (2), and a protective shell (314) is fixedly connected to the drawer (2).

6. The biopharmaceutical refrigeration device according to claim 1, characterized in that: An operation panel (4) is fixedly connected to one side of the refrigerator (1); the operation panel (4) and the controller (304) are electrically connected.

7. The biopharmaceutical refrigeration device according to claim 1, characterized in that: A plurality of the lifting mechanisms (3) are provided, and the plurality of lifting mechanisms (3) are arranged in a rectangular array.

8. The biopharmaceutical refrigeration device according to claim 1, characterized in that: A plurality of drawers (2) are provided, and the plurality of drawers (2) are evenly arranged linearly from top to bottom.

9. The biopharmaceutical refrigeration device according to claim 5, characterized in that: A light guide rod (5) is fixedly connected to the protective shell (314), a lamp bead (6) is arranged below the light guide rod (5), and the lamp bead (6) is electrically connected to the controller (304).

10. The biopharmaceutical refrigeration device according to claim 9, characterized in that: A plurality of the light guide rods (5) and the lamp beads (6) are provided, and the plurality of the light guide rods (5) and the lamp beads (6) are arranged in a rectangular array.