A drone for blood sample transportation

Abstract

The present application belongs to the field of battlefield medical rescue technology, and relates to a blood sample transportation unmanned aerial vehicle. The present application comprises a fuselage, a placing assembly and a cover plate assembly; the fuselage is a box structure, and a support plate is fixedly connected in the fuselage to divide the fuselage into two placing cavities; each placing cavity is provided with a placing assembly. Each placing assembly comprises a plurality of placing racks which are sequentially and slidingly connected, and the placing racks are used for placing liquid storage bottles; wherein the placing rack away from the support plate is slidingly connected with the inner wall of the fuselage, and the upper end of the placing rack close to the support plate is connected with a connecting piece. Opening the cover and moving the cover upward can move the plurality of placing racks in the placing assembly upward and distribute them in a stepped manner, so that the labels on each liquid storage bottle can be directly observed, which is beneficial to quickly find the required liquid storage bottle and facilitate quick taking. Rotating the cover plate assembly by 180 degrees, under the limiting action of the fixing plate, the placing racks can stably be in a stepped manner.

Description

Technical Field

[0001] This invention belongs to the field of battlefield medical rescue technology and relates to a drone for transporting blood samples. Background Technology

[0002] In battlefield medical rescue, due to limited resources, blood samples sometimes need to be urgently transported to hospitals for testing. Treatment is then based on the test results. However, in the battlefield, medical personnel are often insufficient, and the complex environment and inconvenient transportation make it difficult to guarantee the timeliness of blood sample delivery using traditional methods.

[0003] Due to their speed and flexibility, drones can be rapidly deployed in complex battlefield environments, unrestricted by ground transportation. In battlefield medical rescue, time is of the essence, and the use of drones can significantly shorten blood transport time, providing timely medical assistance to the wounded. Furthermore, drones have the advantages of low-altitude flight, making them difficult to detect by radar. Their compact size and agile flight capabilities allow them to evade detection in complex environments, reducing the probability of being discovered. This rapid response capability is crucial for ensuring timely transport and minimizing exposure risks. Therefore, the application of blood transport drones on the battlefield has immense potential and importance.

[0004] When using drones to transport blood samples, to ensure sample safety, test tube racks are often fixed to the drone's fuselage, and then the test tubes containing the blood samples are secured to the racks. Because multiple test tubes are placed inside the container simultaneously, it's inconvenient to read the labels on the tubes for targeted retrieval, which hinders rescue efficiency.

[0005] To address the aforementioned problems, this invention proposes a drone for transporting blood samples. Summary of the Invention

[0006] To address the problems existing in the background art, the present invention proposes a drone for transporting blood samples.

[0007] To achieve the above objectives, the technical solution adopted by the present invention is as follows:

[0008] A drone for transporting blood samples includes a fuselage, a placement component, and a cover plate component; the fuselage is a box structure, and a support plate that divides the fuselage into two placement cavities is fixedly connected inside the fuselage; each placement cavity is provided with a placement component;

[0009] Each of the aforementioned placement components includes multiple placement racks that are slidably connected in sequence, the placement racks being used to place liquid storage bottles; wherein the placement racks facing away from the support plate are slidably connected to the inner wall of the machine body, and the upper end of the placement racks closer to the support plate is connected to a connector;

[0010] The cover plate assembly has two parts, which are arranged side by side; each cover plate assembly includes two covers, which are located on both sides of the support plate and are hinged together by a hinge; a sliding post is fixedly connected to the end of the cover away from the hinge, and a first sliding groove is provided on the body to slide with the sliding post; the sliding post cooperates with the connecting piece.

[0011] When the machine body needs to be opened, pull the cover upward to move the hinge upward. The sliding column slides along the first slide groove, and the two covers in the same cover plate assembly gradually fold. After the sliding column disengages from the first slide groove, it connects with the connector. Then, pull the cover upward, and multiple placement racks begin to move upward in sequence, so that the multiple placement racks are arranged in a stepped manner, and the stepped manner gradually rises from one side of the machine body towards the support plate.

[0012] Furthermore, the connector includes a second magnet and a connecting plate; two grooves are symmetrically provided on the body, each groove contains two second magnets, each second magnet is fixedly connected to the connecting plate, and a fixed plate is fixedly connected to the placement frame near the support plate, the connecting plate and the fixed plate are connected by a rotating shaft; a fourth sliding groove communicating with the first sliding groove is provided on the inner side of the second magnet; the sliding column is made of iron.

[0013] Furthermore, the connecting plate and the fixing plate are rotatably connected via a rotating shaft.

[0014] Furthermore, a first magnet is provided on the inner wall of the groove, and when the second magnet is in the groove, the first magnet and the second magnet attract each other.

[0015] Furthermore, each of the aforementioned racks is provided with multiple slots for placing liquid storage bottles, and an elastic pad is provided on the bottom wall of the slot; when the machine cover is closed, the machine cover exerts a squeezing force on the liquid storage bottle;

[0016] The lower side of the cover away from the hinge has a rounded corner.

[0017] Furthermore, the cover is equipped with handles, and the two handles located on the same side of the support plate are close to each other.

[0018] Compared with the prior art, the present invention has the following advantages: transporting blood samples by drone can solve the problem of insufficient manpower and can deliver blood samples quickly, saving transportation time.

[0019] Open the cover and move it upwards to move the multiple storage racks in the storage assembly upwards and arrange them in a stepped manner. This allows you to clearly see the labels on each storage bottle, making it easier to quickly find the required storage bottle and retrieve it, thus improving rescue efficiency.

[0020] Rotating the cover assembly 180 degrees, the placement rack can be stably positioned in a stepped shape under the limiting action of the fixing plate, which is convenient for retrieving the liquid storage bottle.

[0021] When the cover is closed, the racks are positioned side-by-side inside the machine body, which helps to reduce and save internal space. The cover exerts a compressive force on the sealing cap, ensuring that the sealing cap remains stable on the rack and preventing it from shaking during transportation. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the external structure of the present invention;

[0023] Figure 2 In this invention Figure 1 Enlarged view of part A;

[0024] Figure 3 This is a cross-sectional view of the fourth placement rack in this invention;

[0025] Figure 4 This is a cross-sectional view of the support plate in this invention;

[0026] Figure 5 In this invention Figure 4 Enlarged view of part B;

[0027] Figure 6 In this invention Figure 4 Enlarged view of part C;

[0028] Figure 7 In this invention Figure 4 Enlarged view of part D;

[0029] Figure 8 This is a schematic diagram showing the connection of multiple placement racks in this invention;

[0030] Figure 9 This is a schematic diagram of the cover plate assembly after it has been folded in this invention;

[0031] Figure 10 This is a schematic diagram showing the stepped arrangement of components in this invention;

[0032] Figure 11 In this invention Figure 10 Enlarged view of part E;

[0033] Figure 12 This is a schematic diagram of the state of the cover plate assembly after it has been rotated 180 degrees in this invention;

[0034] Figure 13 In this invention Figure 12 Enlarged schematic diagram of part F;

[0035] Figure 14 In this invention Figure 12Enlarged view of part G.

[0036] In the diagram: 1. Fuselage; 2. Cover; 3. Second magnet; 4. Handle; 5. Wing; 6. Propeller; 7. Sealing cap; 8. First slide rail; 9. Hinge; 10. Second shelf; 11. First shelf; 12. Liquid storage bottle; 13. Label; 14. Groove; 15. Support plate; 16. First magnet; 17. Sliding column; 18. Fixing plate; 19. Connecting plate; 20. Fourth shelf; 21. Slider; 22. Second slide rail; 23. Rotating shaft; 24. Elastic pad; 25. Slot; 26. Third slide rail; 27. Slide plate; 28. Third shelf. Detailed Implementation

[0037] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0038] like Figures 1-14 As shown, the technical solution adopted by the present invention is as follows: A blood sample transport drone includes a fuselage 1, a placement component and a cover plate component.

[0039] Multiple wings 5 ​​are fixedly connected to the fuselage 1, and each wing 5 is equipped with a propeller 6.

[0040] The body 1 is a box structure. A support plate 15 is fixedly connected inside the body 1. The support plate 15 divides the body 1 into two placement cavities, which are symmetrically arranged about the support plate 15.

[0041] Each placement chamber is equipped with a placement assembly. The placement assembly includes multiple placement racks that are slidably connected in sequence. Each placement rack has multiple slots 25, and an elastic pad 24 is fixed to the bottom wall of the slot 25. The slot 25 is used to place the liquid storage bottle 12. Each liquid storage bottle 12 has a sealing cap 7 at its upper end, and a label 13 is affixed to the outer surface of the liquid storage bottle 12. When placing the liquid storage bottle 12 into the slot 25, the label 13 should be on the side of the liquid storage bottle 12 facing away from the support plate 15.

[0042] In this embodiment, the placement assembly contains four placement racks: a fourth placement rack 20, a third placement rack 28, a second placement rack 10, and a first placement rack 11. These four racks are slidably connected in sequence. A slider 21 is fixedly connected to the fourth placement rack 20, and a second groove 22 is provided on the corresponding inner wall of the machine body 1. The slider 21 slides up and down within the second groove 22. A third groove 26 is provided on the side of the fourth placement rack 20, the third placement rack 28, and the second placement rack 10 closest to the support plate 15. A sliding plate 27 is fixedly provided on the side of the first placement rack 11, the second placement rack 10, and the third placement rack 28 opposite to the support plate 15. The sliding plate 27 is limited and slidably positioned within the corresponding third groove 26.

[0043] Two cover assemblies are arranged side-by-side to cover the machine body 1. Each cover assembly includes two covers 2, which are symmetrically positioned on both sides of the support plate 15 and hinged together by a hinge 9. The hinge 9 is parallel to the length direction of the support plate 15. A sliding post 17 is fixed to the end of the cover 2 opposite to the hinge 9. A first sliding groove 8 is provided on the corresponding inner wall of the machine body 1, and the sliding post 17 is slidably disposed within the first sliding groove 8. The sliding post 17 can rotate within the first sliding groove 8.

[0044] A connector is provided on the side of the first placement frame 11 near the support plate 15. The sliding column 17 cooperates with the connector. When the sliding column 17 slides along the first slide groove 8 in a direction away from the support plate 15, the two covers 2 in the same cover assembly gradually overlap. When the sliding column 17 disengages from the corresponding first slide groove 8, the sliding column 17 connects with the connector, thereby connecting the cover assembly with the placement assembly.

[0045] The connector includes a second magnet 3 and a connecting plate 19. Grooves 14 are formed on both ends of the body 1 near the support plate 15. Each groove 14 corresponds to one of the two cover plate assemblies. Two second magnets 3 are fitted into each groove 14, corresponding to the two covers 2 in the respective cover plate assembly. A fourth sliding groove is formed on the inward-facing side of each second magnet 3. The fourth sliding groove communicates with the corresponding first sliding groove 8, and the sliding post 17 slides in conjunction with the fourth sliding groove on the corresponding second magnet 3. The sliding post 17 is made of iron. When the sliding post 17 slides from the first sliding groove 8 into the fourth sliding groove, the second magnet 3 attracts the sliding post 17. A first magnet 16 is fixed to the bottom wall of each groove 14, and the first magnet 16 attracts the second magnet 3.

[0046] A fixing plate 18 is fixedly connected to the side of the first placement rack 11 near the support plate 15. Each second magnet 3 is fixedly connected to a connecting plate 19, and the connecting plate 19 is rotatably connected to the fixing plate 18 on the same side via a rotating shaft 23. The rotating shaft 23 is fixedly connected to the fixing plate 18. The rotating shaft 23 is horizontally positioned and perpendicular to the axis of the hinge 9. The two rotating shafts 23 on the same cover assembly are on the same straight line. The rotating shaft 23 should be in a suitable position on the fixing plate 18 so that the cover 2 can rotate smoothly 180 degrees around the rotating shaft 23.

[0047] A handle 4 is installed on the cover 2, and the two handles 4 on the same side of the support plate 15 are close to each other, making it convenient to pull the cover 2.

[0048] The lower side of the cover 2, away from the support plate 15, has a rounded corner that mates with the sealing cap 7. When the cover 2 is closed, as the sliding column 17 slides along the first groove 8 away from the support plate 15, the cover 2 presses the sealing cap 7 downward through the rounded corner, causing the sealing cap 7 to abut against the elastic pad 24, thereby fixing the liquid storage bottle 12. The sliding column 17 can rotate within the first groove 8.

[0049] Working principle: Initially, the cover assembly unfolds, and the cover 2 covers the upper part of the body 1. The second magnet 3 attracts the corresponding first magnet 16, and the second magnet 3 is located in the groove 14. The liquid storage bottle 12 is placed in the corresponding slot 25, and the label 13 on the liquid storage bottle 12 is located above the corresponding placement rack and on the side of the liquid storage bottle 12 away from the support plate 15.

[0050] like Figure 9 , Figure 10 As shown, when it is necessary to open the body 1, pull the handle 4 upwards to move the hinge 9 upwards, that is, move the end of the cover 2 near the hinge 9 upwards. The sliding post 17 slides along the first slide groove 8 towards the support plate 15, and the two covers 2 in the same cover assembly gradually overlap. Until the sliding post 17 slides into the corresponding second magnet 3, the second magnet 3 attracts the sliding post 17.

[0051] Then, pull the cover 2 upwards. The cover 2, via the sliding post 17, moves the second magnet 3 upwards, thereby moving the connecting plate 19, rotating shaft 23, fixing plate 18, and first placement frame 11 upwards. The slide plate 27 on the first placement frame 11 slides along the third slide groove 26 on the second placement frame 10. When the slide plate 27 on the fixing plate 18 slides to the top of the corresponding third slide groove 26, the second placement frame 10 moves upwards. Then, when the slide plate 27 on the second placement frame 10 slides to the top of the third slide groove 26 on the third placement frame 28, the third placement frame 28 moves upwards along with the cover 2. After the slide plate 27 on the third placement frame 28 slides to the top of the third slide groove 26 on the fourth placement frame 20, the third placement frame 28 moves the fourth placement frame 20 upwards until the slider 21 moves to the top of the second slide groove 22. At this point... Figure 10 As shown, the placement components are arranged in a stepped pattern, gradually increasing from one side of the body 1 towards the support plate 15. This allows for a direct view of the label 13 on the liquid storage bottle 12, facilitating quick location and retrieval of the required liquid storage bottle 12.

[0052] It should be noted that at this time, there is a suitable distance between the lower end of the cover 2 and the support plate 15, so that the rotation of the cover assembly will not be hindered. Furthermore, the rotating shaft 23 should be positioned appropriately on the fixed plate 18 so that the cover 2 can smoothly rotate 180 degrees around the rotating shaft 23.

[0053] Then rotate one of the cover plate assemblies, causing the corresponding second magnet 3 to rotate downwards by 180 degrees, and the cover plate assembly to rotate 180 degrees around the corresponding rotation axis 23. Similarly, rotate the other cover plate by 180 degrees.

[0054] like Figure 12 As shown, at this time, the second magnet 3 moves to the middle of the fixed plate 18, the fixed plate 18, the connecting plate 19, and the rotating shaft 23 are on the upper side of the cover 2, and the hinge 9 moves to the lower side of the cover 2. The two covers 2 in the same cover assembly are V-shaped. Under the action of gravity, the first placement rack 11, the second placement rack 10, the third placement rack 28, and the fourth placement rack 20 have a tendency to move downwards, and the cover assembly has a tendency to open. However, due to the action of the fixed plate 18, the rotating shaft 23 cannot open outwards, thereby preventing the placement rack from moving downwards, so that the placement assembly is stably in a stepped shape, which facilitates the retrieval or storage of the liquid storage bottle 12 on the placement rack.

[0055] When it is necessary to close the cover 2, rotate the cover assembly 180 degrees in the reverse direction. The cover 2 returns to its original position. Figure 10 As shown, hinge 9 is at the upper end of cover 2, and second magnet 3 is above the corresponding groove 14.

[0056] Then, the cover 2 moves downwards. The cover 2, via the sliding column 17, causes the second magnet 3 to move downwards, and the connecting plate 19 moves downwards. The connecting plate 19, via the rotating shaft 23, causes the fixing plate 18 to move downwards, and the first placement rack 11 moves downwards. When the slide plate 27 on the first placement rack 11 slides to the lower end of the corresponding third slide groove 26, the first placement rack 11 causes the second placement rack 10 to move downwards. Afterwards, as the cover 2 moves downwards, the third placement rack 28 and the fourth placement rack 20 begin to move downwards sequentially until all the placement racks return to the body 1. At this point, the second magnet 3 returns to the groove 14 and is attracted by the first magnet 16. At this time, the upper surface of the sealing cover 7 is higher than the lower surface of the cover 2.

[0057] Next, the upper end of the cover 2 is moved downwards, i.e., the hinge 9 moves downwards. Due to the limitation of the groove 14, the second magnet 3 cannot move. The sliding column 17 enters the first groove 8 along the fourth groove and slides along the first groove 8 in the direction away from the support plate 15. When the sliding column 17 slides along the first groove 8 in the direction away from the support plate 15, the rounded corners allow the lower end of the cover 2 to move smoothly above the sealing cover 7 and squeeze the sealing cover 7, causing the liquid storage bottle 12 to move downwards and causing the elastic pad 24 to deform elastically. This continues until the sliding column 17 slides to the end of the first groove 8 away from the support plate 15. At this time, the cover 2 covers the body 1, and the cover 2 exerts a squeezing force on the sealing cover 7, keeping the liquid storage bottle 12 stably on the placement rack and preventing the liquid storage bottle 12 from shaking during transportation. At this time, multiple placement racks are arranged side by side inside the body 1, which helps to save internal space of the body 1.

[0058] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A drone for transporting blood samples, characterized in that: It includes a body (1), a placement assembly and a cover assembly; the body (1) is a box structure, and a support plate (15) is fixedly connected inside the body (1) to divide the body (1) into two placement cavities; each placement cavity is provided with a placement assembly; Each of the aforementioned placement components includes multiple placement racks that are slidably connected in sequence. The placement racks are used to place liquid storage bottles (12). The placement racks facing away from the support plate (15) are slidably connected to the inner wall of the body (1), and the upper end of the placement racks close to the support plate (15) is connected to a connector. The cover plate assembly has two parts, which are arranged side by side; each cover plate assembly includes two covers (2), which are located on both sides of the support plate (15) and are hinged together by a hinge (9); a sliding post (17) is fixedly connected to one end of the cover (2) away from the hinge (9), and a first sliding groove (8) is provided on the body (1) to slide with the sliding post (17); the sliding post (17) cooperates with the connecting piece; The connector includes a second magnet (3) and a connecting plate (19); there are two symmetrical grooves (14) on the body (1), each groove (14) is provided with two second magnets (3), each second magnet (3) is fixedly connected to the connecting plate (19), the placement frame near the support plate (15) is fixedly connected to the fixing plate (18), and the connecting plate (19) and the fixing plate (18) are connected by a rotating shaft (23); the inner side of the second magnet (3) is provided with a fourth groove that communicates with the first groove (8); the sliding column (17) is made of iron. When the machine body (1) needs to be opened, pull the cover (2) upward to move the hinge (9) upward. The sliding column (17) slides along the first slide groove (8), and the two covers (2) in the same cover plate assembly gradually fold. After the sliding column (17) is separated from the first slide groove (8), it is connected to the connector. Then, pull the cover (2) upward, and multiple placement racks will gradually move upward in sequence, so that the multiple placement racks are arranged in a stepped manner, and the stepped manner gradually rises from one side of the machine body (1) towards the support plate (15).

2. The unmanned aerial vehicle for transporting blood samples according to claim 1, characterized in that: The connecting plate (19) and the fixing plate (18) are rotatably connected by a rotating shaft (23).

3. The unmanned aerial vehicle for transporting blood samples according to claim 2, characterized in that: A first magnet (16) is provided on the inner wall of the groove (14). When the second magnet (3) is in the groove (14), the first magnet (16) and the second magnet (3) are attracted to each other.

4. The unmanned aerial vehicle for transporting blood samples according to claim 1, characterized in that: Each of the aforementioned racks is provided with multiple slots (25) for placing liquid storage bottles (12), and an elastic pad (24) is provided on the bottom wall of the slot (25); when the cover (2) is closed, the cover (2) exerts a squeezing force on the liquid storage bottle (12); The lower side of the cover (2) away from the hinge (9) has a rounded corner.

5. The unmanned aerial vehicle for transporting blood samples according to claim 1, characterized in that: The cover (2) is provided with handles (4), and the two handles (4) located on the same side of the support plate (15) are close to each other.

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