Stable storage box for biological agents

Abstract

The utility model discloses a stable storage box for biological agents, which relates to the technical field of biological agent storage, and comprises a storage device and a sealing cover assembly, the storage device comprises a box body, and the inner wall of the box body is fixedly connected with a placing plate. A rubber sealing gasket is arranged on the outer edge of the sealing plate, meanwhile, when the cover plate covers the top of the box body, due to the fact that magnetic attraction force exists between the first magnetic strip and the second magnetic strip, the bottom of the sealing strip is automatically fixed to the first magnetic strip through the second magnetic strip, and the joint of the cover plate and the box body is sealed. The sealing strip can be automatically adsorbed to the joint of the cover plate and the box body, the sealing effect is enhanced, air and water can be effectively prevented from entering the storage box, the sealing performance and the storage effect of the biological agent are guaranteed, and the risk that the biological agent is polluted is reduced.

Description

Technical Field

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

[0002] Biologics refer to a class of drugs made using biological techniques and methods using microorganisms (bacteria, viruses, rickettsia, etc.), microbial metabolites, animal toxins, human or animal blood or tissues, etc. as raw materials. The use of biologics needs to be carried out under the guidance of a doctor. The doctor will decide whether to use biologics and select the appropriate type and dosage of drugs based on the patient's specific condition, physical condition, and the drug's indications, contraindications and other factors. Biologics usually need to be stored and transported under specific temperatures and conditions to ensure their quality and effectiveness. When purchasing and using biologics, patients should pay attention to the storage and transportation requirements of the drugs and strictly follow the requirements.

[0003] For example, Chinese patent CN217261495U discloses a storage device for biological agents, including a box body, wherein slide rails are fixedly connected to both sides of the inner wall of the box body, and sliding plates are slidably connected between the top and bottom of the inner wall of the box body, and sliding blocks are fixedly connected to the separated sides of the two sliding plates, and the two sliding blocks are respectively located inside the slide rails and slidably connected, and a placement plate is fixedly connected between the opposite sides of the two sliding plates.

[0004] Biologics usually need to be stored under specific temperature and environmental conditions to maintain their activity and stability. Currently, the biologic storage devices on the market usually directly fix the sealing cover on the storage box, which has the problem of poor sealing. Poor sealing performance of the storage box may allow external air and moisture to enter, which may affect the temperature stability, increase the risk of biologic contamination, affect the treatment effect, and even cause harm to the patient's health. To address the above problems, a stable storage box for biologics is proposed. Utility Model Content

[0005] The purpose of the utility model is to solve the problems existing in the prior art and to propose a stable storage box for biological preparations.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a stable storage box for biological agents, comprising a storage device and a sealing cover assembly, wherein the storage device comprises a box body, the inner wall of the box body is fixedly connected to a placement plate, and the top of the placement plate is evenly provided with a plurality of placement holes, the sealing cover assembly comprises a cover plate, an extension plate and a sealing plate, the inner sides of both ends of the extension plate are fixedly installed with the top outer edge of the box body, the top two ends of the extension plate are symmetrically provided with insertion holes, and the top of the extension plate is symmetrically fixedly connected with a plurality of magnetic strips 1, the top of the sealing plate is fixedly connected to the bottom of the cover plate, and the outer edge of the sealing plate is fixedly connected with a rubber sealing gasket, the two sides of the cover plate are symmetrically fixedly connected with sealing strips, and the two ends of the bottom of the sealing strip are symmetrically fixedly connected with magnetic strips 2, and the multiple magnetic strips 1 and 2 correspond to each other up and down, the two ends of the cover plate are fixedly connected with plug-ins, the bottom end of the plug-in block is plugged into the inner side of the plug-in hole, the two ends of the top of the box body are symmetrically fixedly connected with two password locks, and the two ends of the cover plate are symmetrically fixedly connected with two lock buckles.

[0007] Preferably, a pull rod is fixedly connected to the top of the cover plate, two side plates are symmetrically fixedly connected to both ends of the top of the extension plate, and a lifting rod is fixedly connected to the outer side of the extension plate.

[0008] Preferably, a display is fixedly connected to the front side of the box body, and a charging port is provided at one end of the box body.

[0009] Preferably, a cavity is defined inside the box body, one end of the cavity is fixedly connected to a controller, and the other end of the cavity is fixedly connected to a semiconductor cooler.

[0010] Preferably, a temperature sensor is fixedly connected to the bottom of the placement plate, and detection terminals are symmetrically fixedly connected to both ends of the temperature sensor.

[0011] Preferably, the detection terminal is installed on the top of the placement plate, the temperature sensor is electrically connected to the controller, and the semiconductor refrigerator is electrically connected to the controller.

[0012] Compared with the prior art, the advantages and positive effects of the present invention are:

[0013] 1. In the present invention, the sealing cover assembly and the storage device are combined to seal the top opening of the box body through the cover plate and the sealing plate. A rubber sealing gasket is provided on the outer edge of the sealing plate. At the same time, when the cover plate is covered on the top of the box body, due to the magnetic attraction between the magnetic strips 1 and 2, the bottom of the sealing strip is automatically fixed to the magnetic strip 1 by the magnetic strip 2, thereby sealing the connection between the cover plate and the box body. The double sealing structure of the sealing strip and the rubber sealing gasket, when the box cover is closed, the sealing strip can be automatically adsorbed on the connection between the cover plate and the box body, thereby enhancing the sealing effect, effectively preventing air and moisture from entering the storage box, ensuring the sealing and storage effect of the biological agent, and reducing the risk of contamination of the biological agent.

[0014] 2. In the present invention, the temperature and humidity inside the storage box can be displayed in real time through the display, so that users can understand the status of the storage environment at any time. The temperature sensor can monitor the temperature changes inside the box in real time. The temperature control system in the controller automatically adjusts the power of the refrigeration system through the semiconductor refrigerator according to the feedback information of the sensor to ensure that the temperature inside the storage box is always maintained within the set range. The refrigeration system of the semiconductor refrigerator adopts advanced semiconductor refrigeration technology, which can quickly cool down and maintain a stable low-temperature environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The present invention provides a schematic diagram of the three-dimensional structure of a stable storage box for biological agents;

[0016] Figure 2 This is a schematic structural diagram of a biological agent stable storage box in an open state proposed by the utility model;

[0017] Figure 3 This is a bottom view structural diagram of a sealing cover assembly of a stable storage box for biological agents proposed in the present invention;

[0018] Figure 4 This is a schematic diagram of the internal structure of a storage device of a stable storage box for biological agents proposed in the present invention;

[0019] Figure 5 The utility model provides a front cross-sectional view of a stable storage box for biological agents.

[0020] Legend: 1. Sealing cover assembly; 2. Storage device; 11. Cover plate; 12. Pull rod; 13. Extension plate; 14. Lifting rod; 15. Lock; 16. Side panel; 17. Sealing strip; 18. Magnetic stripe 1; 19. Sealing plate; 110. Rubber sealing gasket; 111. Magnetic stripe 2; 112. Insert block; 113. Socket; 21. Box body; 22. Display; 23. Password lock; 24. Placement plate; 25. Placement hole; 26. Charging port; 27. Cavity; 28. Controller; 29. ​​Semiconductor cooler; 210. Temperature sensor; 211. Detection terminal. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0023] Example 1: Figure 1 - Figure 4 As shown, the utility model provides a stable storage box for biological agents, including a storage device 2 and a sealing cover assembly 1, the storage device 2 includes a box body 21, the inner wall of the box body 21 is fixedly connected to a placement plate 24, and the top of the placement plate 24 is evenly provided with a plurality of placement holes 25, the sealing cover assembly 1 includes a cover plate 11, an extension plate 13 and a sealing plate 19, the inner sides of both ends of the extension plate 13 are fixedly installed with the top outer edge of the box body 21, the top two ends of the extension plate 13 are symmetrically provided with insertion holes 113, and the top of the extension plate 13 is symmetrically fixedly connected with a plurality of magnetic strips 18, the top of the sealing plate 19 is fixedly connected to the bottom of the cover plate 11, and the outer edge of the sealing plate 19 is fixed. A rubber sealing gasket 110 is fixedly connected, and sealing strips 17 are symmetrically fixedly connected on both sides of the cover 11, and magnetic strip 2 111 is symmetrically fixedly connected at both ends of the bottom of the sealing strip 17. Multiple magnetic strips 18 and magnetic strip 2 111 correspond to each other up and down, and plug blocks 112 are fixedly connected at both ends of the cover 11. The bottom end of the plug block 112 is plugged into the inner side of the hole 113, and two combination locks 23 are symmetrically fixedly connected at both ends of the top of the box body 21. Two lock buckles 15 are symmetrically fixedly connected at both ends of the cover 11. A pull rod 12 is fixedly connected to the top of the cover 11, and two side panels 16 are symmetrically fixedly connected at both ends of the top of the extension plate 13. The outer side of the extension plate 13 is fixedly connected to the lifting rod 14.

[0024] The following is a detailed description of the specific settings and functions of this embodiment: the top opening of the box body 21 is sealed by the cover 11 and the sealing plate 19, and a rubber sealing gasket 110 is provided on the outer edge of the sealing plate 19. At the same time, when the cover 11 is covered on the top of the box body 21, due to the magnetic attraction between the magnetic strip 1 18 and the magnetic strip 2 111, the bottom of the sealing strip 17 is automatically fixed to the magnetic strip 1 18 by the magnetic strip 2 111, and the connection between the cover 11 and the box body 21 is sealed. The double sealing structure of the sealing strip 17 and the rubber sealing gasket 110, when the box cover is closed, the sealing strip 17 can be automatically adsorbed at the connection between the cover 11 and the box body 21, thereby enhancing the sealing effect, effectively preventing air and moisture from entering the storage box, ensuring the sealing and storage effect of the biological agent, and reducing the risk of contamination of the biological agent.

[0025] Example 2: Figure 1 、 Figure 2 and Figure 5 As shown, the utility model provides a stable storage box for biological agents, including a storage device 2 and a sealing cover assembly 1, the storage device 2 includes a box body 21, the inner wall of the box body 21 is fixedly connected to a placement plate 24, and a plurality of placement holes 25 are evenly provided on the top of the placement plate 24, the front side of the box body 21 is fixedly connected to a display 22, one end of the box body 21 is provided with a charging port 26, the interior of the box body 21 is provided with a cavity 27, one end of the cavity 27 is fixedly connected to a controller 28, and the other end of the cavity 27 is fixedly connected to a semiconductor cooler 29, the bottom of the placement plate 24 is fixedly connected to a temperature sensor 210, and both ends of the temperature sensor 210 are symmetrically fixedly connected to detection terminals 211, the detection terminals 211 are installed on the top of the placement plate 24, the temperature sensor 210 is electrically connected to the controller 28, and the semiconductor cooler 29 is electrically connected to the controller 28.

[0026] The effect achieved by the entire embodiment is that the box body 21 and the cover 11 are made of high-strength, heat-insulating materials, which can effectively isolate the temperature influence of the external environment. The connecting line can be inserted through the charging port 26 to power the controller 28. The controller 28 is equipped with a rechargeable battery pack, which can continue to work for a certain period of time without an external power supply, and is convenient for users to carry and use. The display 22 can display the temperature and humidity in the storage box in real time, so that users can understand the status of the storage environment at any time. The temperature sensor 210 can monitor the temperature changes in the box body 21 in real time. The temperature sensor 210 transmits the temperature information to the controller 28 in real time. The temperature control system in the controller 28 automatically adjusts the power of the refrigeration system through the semiconductor refrigerator 29 according to the feedback information of the sensor to ensure that the temperature in the storage box is always kept within the set range. The refrigeration system of the semiconductor refrigerator 29 adopts advanced semiconductor refrigeration technology, which can quickly cool down and maintain a stable low-temperature environment.

[0027] The method of use and working principle of this device: The storage box consists of a sealing cover assembly 1 and a storage device 2. When it is necessary to take out the biological agent in the box body 21, first turn the number on the combination lock 23 to the corresponding combination to open the front and rear combination locks 23. At this time, the handheld pull rod 12 is pulled upward to make the plug blocks 112 at both ends of the cover plate 11 move upward away from the socket 113. The cover plate 11 cannot move further upward under the action of the side plate 16. At this time, the pull rod 12 and the cover plate 11 are pulled backward, and the plug blocks 112 slide along the inner side of the side plate 16 until the cover plate 11 is moved to the top end of the box body 21 (such as Figure 2 The biological agent in the box body 21 is easily removed (the biological agent is fixed in the multiple placement holes 25);

[0028] After taking out the biological agent in the box body 21, pull the pull rod 12 and the cover plate 11 to their original positions, and the plug 112 is located at the top position of the socket 113. At this time, press the cover plate 11 downward to insert the plug 112 into the socket 113. At the same time, the cover plate 11 and the sealing plate 19 seal the top opening of the box body 21, and then re-lock the combination lock 23 and the lock buckle 15, so that the biological agent can be taken out and the storage box can be closed. By combining the sealing cover assembly 1 and the storage device 2, the box body 21 can be quickly opened or closed. At the same time, the cover plate 11 is always at the top of the box body 21 and will not fall down, so as to prevent the cover plate 11 from being contaminated with dust and affecting the storage weight of the biological agent; by the cover plate 11 and the sealing plate 19 The top opening of the box body 21 is sealed, and a rubber sealing gasket 110 is provided on the outer edge of the sealing plate 19. At the same time, when the cover 11 is covered on the top of the box body 21, due to the magnetic attraction between the magnetic strip 1 18 and the magnetic strip 2 111, the bottom of the sealing strip 17 is automatically fixed to the magnetic strip 1 18 by the magnetic strip 2 111, thereby sealing the connection between the cover 11 and the box body 21. The double sealing structure of the sealing strip 17 and the rubber sealing gasket 110, when the box cover is closed, the sealing strip 17 can be automatically adsorbed at the connection between the cover 11 and the box body 21, thereby enhancing the sealing effect, effectively preventing air and moisture from entering the storage box, ensuring the sealing and storage effect of the biological agent, and reducing the risk of contamination of the biological agent;

[0029] In addition, by setting up a display 22, a controller 28, a semiconductor refrigerator 29 and a temperature sensor 210, the display 22 can display the temperature and humidity in the storage box in real time, so that the user can understand the status of the storage environment at any time. The temperature sensor 210 can monitor the temperature changes in the box body 21 in real time. The temperature control system in the controller 28 automatically adjusts the power of the refrigeration system through the semiconductor refrigerator 29 according to the feedback information of the sensor to ensure that the temperature in the storage box is always maintained within the set range.

[0030] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A stable storage box for biological agents, comprising a storage device (2) and a sealing cover assembly (1), wherein the storage device (2) comprises a box body (21), an inner wall of the box body (21) is fixedly connected to a placement plate (24), and a top of the placement plate (24) is evenly provided with a plurality of placement holes (25), characterized in that: The sealing cover assembly (1) includes a cover plate (11), an extension plate (13) and a sealing plate (19), the inner sides of both ends of the extension plate (13) are fixedly mounted to the outer edge of the top of the box body (21), the top ends of the extension plate (13) are symmetrically provided with insertion holes (113), and the top of the extension plate (13) is symmetrically fixedly connected to a plurality of magnetic strips (18), the top of the sealing plate (19) is fixedly connected to the bottom of the cover plate (11), and the outer edge of the sealing plate (19) is fixedly connected to a rubber sealing gasket (110), and the cover plate The two sides of (11) are symmetrically fixedly connected with sealing strips (17), and the two ends of the bottom of the sealing strip (17) are symmetrically fixedly connected with magnetic strip 2 (111), and the plurality of magnetic strips 1 (18) and magnetic strip 2 (111) correspond to each other up and down. The two ends of the cover (11) are fixedly connected with plug blocks (112), and the bottom end of the plug block (112) is plugged into the inner side of the socket (113). The two ends of the top of the box body (21) are symmetrically fixedly connected with two password locks (23), and the two ends of the cover (11) are symmetrically fixedly connected with two lock buckles (15).

2. The stable storage box for biological preparations according to claim 1, characterized in that: The top of the cover plate (11) is fixedly connected to a pull rod (12), the two ends of the top of the extension plate (13) are symmetrically fixedly connected to two side plates (16), and the outer side of the extension plate (13) is fixedly connected to a lifting rod (14).

3. The stable storage box for biological preparations according to claim 1, characterized in that: A display (22) is fixedly connected to the front side of the box body (21), and a charging port (26) is provided at one end of the box body (21).

4. The stable storage box for biological preparations according to claim 1, characterized in that: A cavity (27) is provided inside the box body (21), one end of the cavity (27) is fixedly connected to a controller (28), and the other end of the cavity (27) is fixedly connected to a semiconductor cooler (29).

5. The stable storage box for biological preparations according to claim 4, characterized in that: A temperature sensor (210) is fixedly connected to the bottom of the placement plate (24), and detection terminals (211) are symmetrically fixedly connected to both ends of the temperature sensor (210).

6. The stable storage box for biological preparations according to claim 5, characterized in that: The detection terminal (211) is installed on the top of the placement plate (24), the temperature sensor (210) is electrically connected to the controller (28), and the semiconductor cooler (29) is electrically connected to the controller (28).

Images