Inspection sample storage device for preventive medicine

Abstract

The utility model provides an inspection sample storage device for preventive medicine. The examination sample storage device for preventive medicine comprises a box body, auxiliary covers are connected to the bottom surfaces of the left side and the right side of the box body through hinges, second lock bodies are installed on the tops of the auxiliary covers, first lock bodies are installed on the surface of the top of the box body, and the first lock bodies are matched with the second lock bodies; a plurality of uniformly distributed vertical grooves are formed in the surface of the side wall of the box body on one side of the auxiliary cover, a plurality of blue ice are uniformly arranged in the box body between the vertical grooves and the auxiliary cover, the surface of the front wall of the box body is connected with a main cover through a hinge, and limiting sleeves are arranged at the four corners of the surface of the rear wall of the box body; the inspection sample storage device for preventive medicine has the advantages that ice bags or blue ice can be prevented from colliding with objects such as samples, and meanwhile, the samples can be conveniently stored in a classified mode through refrigeration and freezing.

Description

Technical Field

[0001] The utility model relates to the field of preventive medicine test sample storage, in particular to a preventive medicine test sample storage device. Background Art

[0002] Preventive medicine is differentiated from the medical science system. It is a science that studies the prevention and elimination of diseases, pays attention to hygiene, strengthens physical fitness, and improves and creates a healthy production environment and living conditions. The difference between preventive medicine and clinical medicine is that it is based on the population, not just individuals. One of the trends in the development of medicine is from individual medicine to group medicine. Today, the real and thorough solution to many medical problems cannot be separated from the group and group medicine methods. In preventive medicine, it is necessary to store a variety of test samples, and storage boxes are generally used for storage.

[0003] However, traditional preventive medicine test sample storage boxes still have certain shortcomings during use: first, when current samples are stored inside the storage boxes, in order to prevent the sample activity from being damaged, they are generally refrigerated using ice bags, blue ice, etc., but blue ice and objects such as reagent tubes are placed inside the storage box together. During transportation, the ice bags are prone to collision with objects such as reagent tubes due to shaking, which may cause damage to the samples. Secondly, for some newly collected samples, the collectors do not know whether to conduct bacterial or viral tests, so they need to collect multiple samples, refrigerate and freeze them separately, and then send them to the laboratory. The current storage box structure is not convenient for classifying and storing samples.

[0004] Therefore, it is necessary to provide a new preventive medicine test sample storage device to solve the above technical problems. Utility Model Content

[0005] The technical problem solved by the utility model is to provide a preventive medicine test sample storage device which can avoid collision between ice packs or blue ice and objects such as samples and facilitate classified storage of refrigerated and frozen samples.

[0006] In order to solve the above technical problems, the utility model provides a preventive medicine test sample storage device comprising: a box body, the bottom surfaces of the left and right sides of the box body are connected to auxiliary covers by hinges, the top of the auxiliary cover is equipped with a second lock body, the top surface of the box body is equipped with a first lock body, the first lock body and the second lock body match each other, a plurality of evenly distributed vertical grooves are provided on the side wall surface of the box body located on one side of the auxiliary cover, a plurality of blue ices are evenly arranged inside the box body between the vertical grooves and the auxiliary cover, the front wall surface of the box body is connected to the main cover by a hinge, and limiting sleeves are provided at the four corners of the rear wall surface of the box body, and the lock located at the A fixing frame is provided at one side of the box body, a liquid nitrogen tank is provided inside the fixing frame, a side door is connected to a side wall surface of the fixing frame via a hinge, a first bolt is threadedly connected to the surface of the side door, an end of the first bolt is connected to a pressure plate via a spring, the pressure plate abuts against the side wall surface of the liquid nitrogen tank, support plates are symmetrically provided on the left and right sides of a side wall surface of the fixing frame facing the box body, plug rods are inserted between the support plates and the limiting sleeves on both sides, a threaded rod is fixedly connected to the top of the plug rod, the threaded rod is threadedly connected to the limiting sleeve on the upper side, and ear plates are provided on the surface of the side door and the fixing frame.

[0007] As a further solution of the utility model, a groove is provided at the bottom of the box body, a vertical screw is fixedly connected to the surface center of the groove, a sliding plate is slidably connected inside the groove, a threaded sleeve is rotatably connected to the surface center of the sliding plate, the threaded sleeve is threadedly connected to the vertical screw, and universal wheels are installed at the four corners of the bottom of the sliding plate.

[0008] Through the above technical solution, when more samples and blue ice are placed inside the storage box, plus the liquid nitrogen tank on one side, the weight of the overall structure is relatively large. At this time, the user can drive the sliding plate to slide inside the groove by rotating the threaded sleeve, and move the universal wheel on the sliding plate to the outside of the groove, so that the user can transport it easier and more labor-saving.

[0009] As a further solution of the utility model, a vertical rod is slidably connected to the surface of the box body between the box body and the fixing frame, and a handle is welded to the top of the vertical rod.

[0010] Through the above technical solution, the cooperation of the universal wheels and the handle allows the user to easily drag the test sample storage device, avoiding the user being tired of carrying it due to the large number of internal samples.

[0011] As a further solution of the utility model, fixing rods are welded to the inner walls on both sides of the left and right sides of the box body, and a base is slidably connected between the two fixing rods, and the base is located inside the box body.

[0012] Through the above technical solution, the top of the base is used to place samples, reagents and other items. When in use, the main cover can be opened first, and then the base can be slid out of the box for operation. This makes it more convenient to take and put without obstruction.

[0013] As a further solution of the utility model, a through groove is provided on one side of the surface of the base, and thermal insulation pads are bonded to the surfaces of the main cover and the two auxiliary covers.

[0014] Through the above technical solution, when current samples are stored in a storage box, in order to prevent the activity of the samples from being damaged, they are generally refrigerated using ice bags, blue ice, etc., but blue ice and objects such as reagent tubes are placed in the storage box together. During transportation, the ice bags are easily colliding with objects such as reagent tubes due to shaking, which may cause damage to the samples. The device is specially equipped with two separate storage spaces for storing blue ice. At the same time, due to the vertical slot, the low temperature of the blue ice can be smoothly transmitted to the inside of the box. When the user wants to take out the blue ice, he only needs to open the sub-covers on both sides. This structure is convenient for users to stack and can prevent blue ice from contacting with objects such as samples.

[0015] As a further solution of the utility model, a plurality of limit rods are arranged on the upper surface of the base, and the surfaces of the plurality of limit rods are slidably connected with sliding sleeves. A tray is arranged on the top of the base and between the plurality of sliding sleeves, and a pressure pad is bonded to the bottom of the tray.

[0016] Through the above technical solution, general samples will be stacked inside the sample rack. The device can place the sample rack in the middle of the tray. In order to prevent the samples on the sample rack from shaking or even falling out of the sample rack due to the user moving the storage box, the user can press the compression pad at the bottom of the upper tray onto the sample rack and use the second bolt to lock the tray, so that various samples inside the storage box will not shake at will during transportation. The structural design provides good protection for the transportation safety of the samples.

[0017] As a further solution of the utility model, a second bolt is threadedly connected to the surface of the sliding sleeve on one side, and a sample rack is arranged inside the tray located on the surface of the base.

[0018] Through the above technical solution, the horizontal height of the tray can be adjusted through the cooperation of the sliding sleeve and the limiting rod, so that the storage structure can store items of different sizes and heights. At the same time, the upper tray can press the sample rack inside the lower tray through the pressing pad, thereby preventing the samples inside the lower sample rack from shaking back and forth.

[0019] Compared with the related art, the preventive medicine test sample storage device provided by the utility model has the following beneficial effects:

[0020] 1. In the present invention, when the current samples are stored in the storage box, in order to prevent the activity of the samples from being damaged, ice bags, blue ice, etc. are generally used for low-temperature refrigeration. However, blue ice and objects such as reagent tubes are placed in the storage box together. During transportation, the ice bags are easily colliding with objects such as reagent tubes due to shaking, which may cause damage to the samples. The device is specially provided with two separate storage spaces for storing blue ice. At the same time, due to the vertical slot, the low temperature of the blue ice can be smoothly transmitted to the inside of the box. When the user wants to take out the blue ice, he only needs to open the sub-covers on both sides. This structure is convenient for users to stack and can prevent the blue ice from contacting with objects such as samples.

[0021] 2. In the present invention, general samples are stacked inside the sample rack. The device can place the sample rack in the middle of the tray. In order to prevent the samples on the sample rack from shaking or even falling out of the sample rack due to the user moving the storage box, the user can press the compression pad at the bottom of the upper tray onto the sample rack, and use the second bolt to lock the tray, so that various samples inside the storage box will not shake at will during transportation. The structural design provides good protection for the transportation safety of the samples. At the same time, a detachable fixing frame is also designed in the structure to store the liquid nitrogen tank. When there are types of samples that need to be transported that need to be frozen, the fixing frame can be installed on the box body through the insertion rod, and then the liquid nitrogen tank is pressed by the pressure plate on the side door. In order to avoid the overall weight of the structure being too heavy and difficult to carry, retractable universal wheels are also designed at the bottom of the box body, and the structural design is user-friendly. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.

[0023] Figure 1 The overall structure of a preventive medicine test sample storage device in the utility model is shown in FIG. Figure 1 ;

[0024] Figure 2 The overall structure of a preventive medicine test sample storage device in the utility model is shown in FIG. Figure 2 ;

[0025] Figure 3 The overall structure of a preventive medicine test sample storage device in the utility model is shown in FIG. Figure 3 ;

[0026] Figure 4 The utility model is a partial structural schematic diagram of a test sample storage device for preventive medicine.

[0027] Description of main symbols:

[0028] 1. Box body; 2. Main cover; 3. Sub-cover; 4. First lock body; 5. Second lock body; 6. Fixed rod; 7. Base; 8. Blue ice; 9. Vertical slot; 10. Fixed frame; 11. Side door; 12. Liquid nitrogen tank; 13. First bolt; 14. Ear plate; 15. Support plate; 16. Limit sleeve; 17. Insert rod; 18. Threaded rod; 19. Vertical rod; 20. Threaded sleeve; 21. Sliding plate; 22. Universal wheel; 23. Vertical screw; 24. Second bolt; 25. Limit rod; 26. Sample rack; 27. Pressure pad; 28. Tray. DETAILED DESCRIPTION

[0029] Please combine Figures 1 to 4 ,in, Figure 1 The overall structure of a preventive medicine test sample storage device in the utility model is shown in FIG. Figure 1 ; Figure 2 The overall structure of a preventive medicine test sample storage device in the utility model is shown in FIG. Figure 2 ; Figure 3 The overall structure of a preventive medicine test sample storage device in the utility model is shown in FIG. Figure 3 ; Figure 4 The following is a partial structural diagram of a preventive medical test sample storage device in the utility model. A preventive medical test sample storage device includes:

[0030] Box body 1, the bottom surfaces of the left and right sides of the box body 1 are connected with auxiliary covers 3 through hinges, the top of the auxiliary cover 3 is installed with a second lock body 5, the top surface of the box body 1 is installed with a first lock body 4, the first lock body 4 and the second lock body 5 match each other, a side wall surface of the box body 1 located on one side of the auxiliary cover 3 is provided with a plurality of evenly distributed vertical grooves 9, a plurality of blue ices 8 are evenly arranged inside the box body 1 between the vertical grooves 9 and the auxiliary cover 3, the front wall surface of the box body 1 is connected with the main cover 2 through a hinge, the four corners of the rear wall surface of the box body 1 are provided with limiting sleeves 16, a fixing frame 10 is provided at a position on one side of the box body 1, and a liquid is provided inside the fixing frame 10 A nitrogen tank 12 and a side wall surface of a fixing frame 10 are connected to a side door 11 through a hinge, a first bolt 13 is threadedly connected to the surface of the side door 11, and a pressure plate is connected to the end of the first bolt 13 through a spring, and the pressure plate abuts against the side wall surface of the liquid nitrogen tank 12. Support plates 15 are symmetrically arranged on the left and right sides of the side wall surface of the fixing frame 10 facing the box body 1, and plug rods 17 are inserted between the support plates 15 and the limiting sleeves 16 on both sides, and a threaded rod 18 is fixedly connected to the top of the plug rod 17, and the threaded rod 18 is threadedly connected to the limiting sleeve 16 on the upper side, and ear plates 14 are arranged on the surface of the side door 11 and the fixing frame 10.

[0031] As shown in the figure, a groove is provided at the bottom of the box body 1, a vertical screw 23 is fixedly connected to the center position of the surface of the groove, a sliding plate 21 is slidably connected inside the groove, a threaded sleeve 20 is rotatably connected to the center position of the surface of the sliding plate 21, the threaded sleeve 20 is threadedly connected to the vertical screw 23, and universal wheels 22 are installed at the four corners of the bottom of the sliding plate 21.

[0032] When more samples and blue ice 8 are placed inside the storage box, plus the liquid nitrogen tank 12 on one side, the weight of the overall structure is relatively large. At this time, the user can rotate the threaded sleeve 20 to drive the sliding plate 21 to slide inside the groove, and let the universal wheel 22 on the sliding plate 21 move to the outside of the groove, so that the user can transport it easily and labor-saving.

[0033] As shown in the figure, a vertical rod 19 is slidably connected to the surface of the box body 1 between the box body 1 and the fixing frame 10, and a handle is welded to the top of the vertical rod 19.

[0034] The cooperation between the universal wheel 22 and the handle allows the user to easily drag the test sample storage device, thereby preventing the user from being tired of carrying the device due to a large number of samples inside.

[0035] As shown in the figure, fixing rods 6 are welded to the inner walls on both sides of the left and right sides of the box body 1 , and a base 7 is slidably connected between the two fixing rods 6 , and the base 7 is located inside the box body 1 .

[0036] The base 7 is used to place samples, reagents and other items. When in use, the main cover 2 can be opened first, and then the base 7 can be slid out of the box body 1 for operation. This makes it more convenient to take and put without being hindered.

[0037] As shown in the figure, a through groove is provided on one side of the surface of the base 7, and thermal insulation pads are bonded to the surfaces of the main cover 2 and the two auxiliary covers 3.

[0038] At present, when samples are stored in a storage box, in order to prevent the activity of the samples from being damaged, they are generally refrigerated using ice bags, blue ice 8, etc. However, blue ice 8 is placed in the storage box together with objects such as reagent tubes. During transportation, the ice bags are easily colliding with objects such as reagent tubes due to shaking, which may cause damage to the samples. The device is specially provided with two separate storage spaces for storing blue ice 8. At the same time, due to the vertical slot 9, the low temperature of the blue ice 8 can be smoothly transmitted to the inside of the box body 1. When the user wants to take out the blue ice 8, he only needs to open the sub-covers 3 on both sides. This structure is convenient for users to stack and can prevent the blue ice 8 from contacting with objects such as samples.

[0039] As shown in the figure, a plurality of limit rods 25 are arranged on the upper surface of the base 7, and the surfaces of the limit rods 25 are slidably connected with sliding sleeves. A tray 28 is arranged on the top of the base 7 and between the sliding sleeves, and a pressure pad 27 is bonded to the bottom of the tray 28.

[0040] Generally, samples are stacked inside the sample rack 26. The device can place the sample rack 26 in the middle of the tray 28. In order to prevent the samples on the sample rack 26 from shaking or even falling out of the sample rack 26 due to the user moving the storage box, the user can press the compression pad 27 at the bottom of the upper tray 28 onto the sample rack 26 and use the second bolt 24 to lock the tray 28, so that the various samples inside the storage box will not shake at will during transportation. The structural design provides good protection for the transportation safety of the samples.

[0041] As shown in the figure, a second bolt 24 is threadedly connected to the surface of the sliding sleeve on one side, and a sample holder 26 is arranged inside a tray 28 located on the surface of the base 7 .

[0042] The horizontal height of the tray 28 can be adjusted by the cooperation of the sliding sleeve and the limiting rod 25, so that the storage structure can store objects of different sizes and heights. At the same time, the upper tray 28 can press the sample rack 26 inside the lower tray 28 through the pressing pad 27, thereby preventing the samples inside the lower sample rack 26 from shaking back and forth.

[0043] The working principle of the preventive medicine test sample storage device provided by the utility model is as follows:

[0044] Step 1: When currently storing samples in a storage box, in order to prevent the activity of the samples from being damaged, ice bags, blue ice 8, etc. are generally used for low-temperature refrigeration. However, blue ice 8 and objects such as reagent tubes are placed in the storage box together. During transportation, the ice bags are easily shaken and collide with objects such as reagent tubes, which may cause damage to the samples. The device is specially provided with two separate storage spaces for storing blue ice 8. At the same time, due to the vertical slot 9, the low temperature of the blue ice 8 can be smoothly transmitted to the inside of the box body 1. When the user wants to take out the blue ice 8, he only needs to open the sub-covers 3 on both sides. This structure is convenient for the user to stack and can prevent the blue ice 8 from contacting with objects such as samples.

[0045] The second step: Generally, samples are stacked inside the sample rack 26. The device can place the sample rack 26 in the middle of the tray 28. In order to prevent the samples on the sample rack 26 from shaking or even falling out of the sample rack 26 due to the user moving the storage box, the user can press the compression pad 27 at the bottom of the upper tray 28 onto the sample rack 26, and use the second bolt 24 to lock the tray 28, so that various samples inside the storage box will not shake at will during transportation. The structural design provides good protection for the transportation safety of the samples. At the same time, a detachable fixing frame 10 is also designed in the structure to store the liquid nitrogen tank 12. When there are types of samples that need to be transported that need to be frozen, the fixing frame 10 can be installed on the box body 1 through the insertion rod 17, and then the liquid nitrogen tank 12 is pressed by the pressure plate on the side door 11. In order to avoid the overall weight of the structure being too heavy and difficult to carry, a retractable universal wheel 22 is also designed at the bottom of the box body 1, and the structural design is humanized.

[0046] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0047] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0048] Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations or direct or indirect applications may be made to these embodiments without departing from the principles and spirit of the present invention. In other related technical fields, the scope of the present invention is defined by the attached claims and their equivalents, which are equally included in the scope of patent protection of the present invention.

Claims

1. A test sample storage device for preventive medicine, characterized in that: The invention comprises a box body (1), wherein the bottom surfaces of the left and right sides of the box body (1) are connected to auxiliary covers (3) through hinges, the top of the auxiliary cover (3) is installed with a second lock body (5), the top surface of the box body (1) is installed with a first lock body (4), the first lock body (4) and the second lock body (5) match each other, a side wall surface of the box body (1) located on one side of the auxiliary cover (3) is provided with a plurality of evenly distributed vertical grooves (9), a plurality of blue ice (8) is evenly arranged inside the box body (1) between the vertical grooves (9) and the auxiliary cover (3), the front wall surface of the box body (1) is connected to the main cover (2) through a hinge, the four corners of the rear wall surface of the box body (1) are provided with limiting sleeves (16), a fixing frame (10) is provided at a position on one side of the box body (1), and the fixing frame (10) is provided with a plurality of inner holes (16) of the fixing frame (10). A liquid nitrogen tank (12) is arranged on the part, a side wall surface of the fixing frame (10) is connected to a side door (11) through a hinge, a first bolt (13) is threadedly connected to the surface of the side door (11), an end of the first bolt (13) is connected to a pressure plate through a spring, and the pressure plate abuts against the side wall surface of the liquid nitrogen tank (12), a side wall surface of the fixing frame (10) facing the box body (1) is symmetrically arranged with support plates (15) on both sides, and a plug rod (17) is inserted between the support plates (15) and the limiting sleeves (16) on both sides, a threaded rod (18) is fixedly connected to the top of the plug rod (17), and the threaded rod (18) is threadedly connected to the limiting sleeve (16) located on the upper side, and the surface of the side door (11) and the fixing frame (10) are both provided with ear plates (14).

2. The preventive medicine test sample storage device according to claim 1, characterized in that: The bottom of the box body (1) is provided with a groove, a vertical screw (23) is fixedly connected to the center of the surface of the groove, a sliding plate (21) is slidably connected inside the groove, a threaded sleeve (20) is rotatably connected to the center of the surface of the sliding plate (21), the threaded sleeve (20) is threadedly connected to the vertical screw (23), and universal wheels (22) are installed at the four corners of the bottom of the sliding plate (21).

3. The preventive medicine test sample storage device according to claim 1, characterized in that: A vertical rod (19) is slidably connected to the surface of the box body (1) between the box body (1) and the fixing frame (10), and a handle is welded to the top of the vertical rod (19).

4. The preventive medicine test sample storage device according to claim 1, characterized in that: Fixed rods (6) are welded to the inner walls on both the left and right sides of the box body (1), and a base (7) is slidably connected between the two fixed rods (6), and the base (7) is located inside the box body (1).

5. The preventive medicine test sample storage device according to claim 4, characterized in that: A through groove is provided on one side of the surface of the base (7), and thermal insulation pads are bonded to the surfaces of the main cover (2) and the two auxiliary covers (3).

6. The preventive medicine test sample storage device according to claim 4, characterized in that: A plurality of limiting rods (25) are arranged on the upper surface of the base (7), and the surfaces of the plurality of limiting rods (25) are slidably connected with sliding sleeves. A tray (28) is arranged on the top of the base (7) and between the plurality of sliding sleeves, and a pressing pad (27) is bonded to the bottom of the tray (28).

7. The preventive medicine test sample storage device according to claim 6, characterized in that: A second bolt (24) is threadedly connected to the surface of the sliding sleeve on one side, and a sample holder (26) is arranged inside a tray (28) located on the surface of the base (7).

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