Portable engineering unmanned aerial vehicle protection box

Abstract

The utility model relates to the technical field of unmanned aerial vehicles, and discloses a portable engineering unmanned aerial vehicle protection box which comprises a box body, a first hollow column is fixedly connected to the upper surface of the box body, a second hollow column is slidably connected to the outer wall of the first hollow column, and a handle is fixedly connected to the upper surface of the second hollow column. A sliding groove is formed in the handle, a sliding plate is arranged in the handle, the outer wall of the sliding plate is slidably connected to the inner wall of the sliding groove, a first spring is fixedly connected to the lower surface of the sliding plate, a connecting assembly is arranged on the outer wall of the box body, and the connecting assembly is used for connecting the box body and the cover plate. According to the medical nursing bed, the sliding plate slides by pressing the sliding plate, so that the first spring shrinks, the first fixing column shifts when the first spring shrinks, the clamping column is driven to turn over through the second fixing column and the third fixing column, and therefore the effects that the length of the second hollow column is adjusted, and the medical nursing bed is suitable for people with different heights are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned aerial vehicles (UAVs), and in particular to a portable protective box for engineering UAVs. Background Art

[0002] An unmanned aerial vehicle (UAV), often referred to as a drone, is an unmanned aerial vehicle capable of autonomous flight following a pre-set flight path or remote control commands. A UAV typically consists of a flight platform, flight control system, and avionics equipment, and can carry a variety of payloads, including sensors, cameras, and communications equipment. Construction sites often present complex environmental conditions, such as dust, moisture, and vibration, which can damage the drone or affect its performance. A protective case effectively isolates the drone from these external factors, ensuring safe transportation and storage, and extending its service life. A protective case for engineering drones is lightweight and sturdy, effectively protecting the drone from collisions and crushing. Furthermore, the case typically features a handle, wheels, or shoulder strap for easy portability, allowing users to easily transfer the drone and associated equipment from one work location to another, improving work efficiency. Therefore, a portable protective case for engineering drones is often used.

[0003] In traditional technology, the handle of a portable engineering drone protection box is usually fixed to the box body during use. During use, the handle cannot be adjusted, resulting in it being unsuitable for people of different heights. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides an easy-to-carry engineering drone protection box, which aims to improve the problem that it is not suitable for people of different heights.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A portable engineering drone protection box includes a box body, the upper surface of the box body is fixedly connected to a first hollow column, the outer wall of the first hollow column is slidably connected to a second hollow column, the upper surface of the second hollow column is fixedly connected to a handle, a sliding groove is provided inside the handle, a sliding plate is provided inside the handle, the outer wall of the sliding plate is slidably connected to the inner wall of the sliding groove, the lower surface of the sliding plate is fixedly connected to a first spring, one end of the first spring is fixedly connected to the inner wall of the sliding groove, and the lower surface of the sliding plate is fixedly connected to the first fixed column The inner wall of the first fixing column is fixedly connected to the second fixing column, the outer wall of the second fixing column is rotatably connected to the clamping column, the inner wall of the second hollow column is fixedly connected to the third fixing column, the side wall of the clamping column close to the second hollow column is slidably connected to the inner wall of the second hollow column, and a clamping groove is opened inside the first hollow column. When the second hollow column needs to be contracted or elongated, the side wall of the clamping column close to the second hollow column is slidably connected to the inner wall of the clamping groove by the rebound force of the first spring, and the outer wall of the box body is provided with a connecting assembly, which is used to connect the box body and the cover plate.

[0007] Preferably, the connecting assembly includes a first hinge, an outer wall of the first hinge is fixedly connected to the outer wall of the box body, the outer wall of the first hinge is rotatably connected to the outer wall of the second hinge, and the outer wall of the second hinge is fixedly connected to a cover plate.

[0008] Preferably, the outer wall of the cover is fixedly connected with a buckle, the outer wall of the buckle is fixedly connected to the outer wall of the box body, and the lower surface of the box body is provided with a universal wheel.

[0009] The utility model has the following beneficial effects:

[0010] In the utility model, the sliding plate can be made to slide by pressing the sliding plate, thereby contracting the first spring. When the first spring contracts, the first fixing column is offset, thereby driving the clamping column to flip through the second fixing column and the third fixing column. When the clamping column flips, the clamping column can be separated from the inner wall of the second hollow column, and then the clamping column can be slid to the inner wall of the clamping groove by pushing the handle downward, thereby achieving the effect of adjusting the length of the second hollow column to suit people of different heights. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a three-dimensional diagram of a portable engineering drone protection box proposed by the present invention;

[0012] Figure 2 This is a cross-sectional view of the handle of a portable engineering drone protection box proposed in the utility model;

[0013] Figure 3This is a schematic diagram of a first shock-absorbing pad of a portable engineering drone protective case proposed in the present invention;

[0014] Figure 4 This is a schematic diagram of the second connecting plate of a portable engineering drone protection box proposed in the present invention.

[0015] Legend:

[0016] 1. Box body; 2. First hollow column; 3. Second hollow column; 4. Handle; 5. Sliding groove; 6. Sliding plate; 7. First spring; 8. First fixed column; 9. Second fixed column; 10. Clamping column; 11. Third fixed column; 12. Clamping groove; 13. Universal wheel; 14. First hinge; 15. Cover plate; 16. Second hinge; 17. Buckle; 18. First shock-absorbing pad; 19. Second shock-absorbing pad; 20. Storage plate; 21. Connecting shaft; 22. First connecting plate; 23. First fixed shaft; 24. First concave plate; 25. Rotating column; 26. Second concave plate; 27. Second fixed shaft; 28. Connecting block; 29. ​​Sliding column; 30. Second spring; 31. Third fixed shaft; 32. Second connecting plate. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings of the specification of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] Reference Figure 1 - Figure 2The utility model provides an embodiment: a portable engineering drone protection box, including a box body 1, a first hollow column 2 is fixedly connected to the upper surface of the box body 1, a second hollow column 3 is slidably connected to the outer wall of the first hollow column 2, a handle 4 is fixedly connected to the upper surface of the second hollow column 3, a sliding groove 5 is opened inside the handle 4, a sliding plate 6 is provided inside the handle 4, the outer wall of the sliding plate 6 is slidably connected to the inner wall of the sliding groove 5, the lower surface of the sliding plate 6 is fixedly connected to the first spring 7, one end of the first spring 7 is fixedly connected to the inner wall of the sliding groove 5, the lower surface of the sliding plate 6 is fixedly connected to the first fixed The inner wall of the first fixed column 8 is fixedly connected to the second fixed column 9, the outer wall of the second fixed column 9 is rotatably connected to the clamping column 10, the inner wall of the second hollow column 3 is fixedly connected to the third fixed column 11, the side wall of the clamping column 10 close to the second hollow column 3 is slidably connected to the inner wall of the second hollow column 3, and a clamping groove 12 is provided inside the first hollow column 2. When the second hollow column (3) needs to be contracted or elongated, the side wall of the clamping column 10 close to the second hollow column 3 is slidably connected to the inner wall of the clamping groove 12 by the rebound force of the first spring 7. The outer wall of the box body 1 is provided with a connecting component, which is used to connect the box body 1 and the cover plate 15;

[0019] Specifically, the box body 1 has a fixing effect on the first hollow column 2, the second hollow column 3 has a placing effect on the first hollow column 2, the second hollow column 3 has a fixing effect on the handle 4, the sliding groove 5 has a placing effect on the sliding plate 6, the sliding plate 6 has a fixing effect on the first spring 7, the sliding groove 5 has a fixing effect on the first spring 7, the sliding plate 6 has a fixing effect on the first fixed column 8, the first fixed column 8 has a fixing effect on the second fixed column 9, the second fixed column 9 has a supporting effect on the card column 10, the second hollow column 3 has a fixing effect on the third fixed column 11, the third fixed column 11 has a supporting effect on the card column 10, and the second hollow column 3 and the card groove 12 have a placing effect on the card column 10.

[0020] Reference Figure 1 The connecting assembly includes a first hinge 14, the outer wall of the first hinge 14 is fixedly connected to the outer wall of the box body 1, the outer wall of the first hinge 14 is rotatably connected to the outer wall of the second hinge 16, and the outer wall of the second hinge 16 is fixedly connected to the cover plate 15;

[0021] Specifically, the box body 1 has a fixing effect on the first hinge 14 , the first hinge 14 has a connecting effect on the second hinge 16 , and the cover plate 15 has a fixing effect on the second hinge 16 .

[0022] Reference Figure 1 and Figure 3 , the outer wall of the cover plate 15 is fixedly connected with a buckle 17, the outer wall of the buckle 17 is fixedly connected to the outer wall of the box body 1, and the lower surface of the box body 1 is provided with a universal wheel 13;

[0023] Specifically, the cover plate 15 fixes the buckle 17 , the box body 1 fixes the buckle 17 , and the universal wheels 13 facilitate movement of the box body 1 .

[0024] Reference Figure 3 The top inner wall of the box body 1 is fixedly connected with a second shock-absorbing pad 19, the middle inner wall of the box body 1 is connected with a first shock-absorbing pad 18 on both sides, and the inner wall of the box body 1 is slidably connected with a storage plate 20;

[0025] Specifically, the box body 1 has a fixing effect on the first shock-absorbing pad 18 , has a fixing effect on the second shock-absorbing pad 19 , and has a placing effect on the storage plate 20 .

[0026] Reference Figure 3 - Figure 4 The bottom inner wall of the box body 1 is fixedly connected to a connecting shaft 21, the outer wall of the connecting shaft 21 is rotatably connected to a rotating column 25, the upper surface of the rotating column 25 is rotatably connected to a sliding column 29, the inner wall of the sliding column 29 is slidably connected to a third fixed shaft 31, one end of the sliding column 29 is fixedly connected to a second spring 30, and the outer wall of the sliding column 29 is rotatably connected to a second connecting plate 32;

[0027] Specifically, the box body 1 has a fixing effect on the connecting shaft 21 , the third fixing shaft 31 has a placement effect on the sliding column 29 , and the sliding column 29 has a fixing effect on the second spring 30 .

[0028] Reference Figure 4 The inner wall of the connecting shaft 21 is fixedly connected to the first connecting plate 22, the outer wall of the first connecting plate 22 is fixedly connected to the first fixed shaft 23, the outer wall of the first fixed shaft 23 is rotatably connected to the first concave plate 24, the upper surface of the first concave plate 24 is fixedly connected to the lower surface of the rotating column 25; the upper surface of the rotating column 25 is fixedly connected to the second concave plate 26, the inner wall of the second concave plate 26 is rotatably connected to the second fixed shaft 27, the outer wall of the second fixed shaft 27 is fixedly connected to the connecting block 28, the upper surface of the connecting block 28 is fixedly connected to the outer wall of the sliding column 29;

[0029] Specifically, the first connecting plate 22 is fixed by the connecting shaft 21, the first connecting plate 22 has a fixing effect on the first fixed shaft 23, the first concave plate 24 is supported by the first fixed shaft 23, the first concave plate 24 has a fixing effect on the rotating column 25, the second concave plate 26 is fixed by the rotating column 25, the second concave plate 26 is supported by the second fixed shaft 27, the connecting block 28 is fixed by the second fixed shaft 27, and the sliding column 29 is fixed by the connecting block 28.

[0030] Reference Figure 3 - Figure 4 The outer wall of the first fixed shaft 23 is fixedly connected to the second connecting plate 32, and the upper surface of the second connecting plate 32 is fixedly connected to the lower surface of the storage plate 20;

[0031] Specifically, the first fixing shaft 23 has a fixing effect on the second connecting plate 32 , and the storage plate 20 has a fixing effect on the second connecting plate 32 .

[0032] Working principle: When the protective box is needed, the drone should be placed on the upper surface of the storage plate 20 first, and then the first shock-absorbing pad 18 and the second shock-absorbing pad 19 can reduce the vibration of the drone and prevent the drone from bumping. When the box body 1 is hit or bumped, the drone will shake on the upper surface of the storage plate 20. At this time, the storage plate 20 slides downward under the external force, causing the first concave plate 24 to rotate through the outer wall of the first fixed shaft 23. When the first concave plate 24 rotates, the second concave plate 26 can be driven to move through the rotating column 25. When the second concave plate 26 moves When the box 1 is moved, the second concave plate 26 can be driven to rotate by the second fixed shaft 27. When the second concave plate 26 rotates, the sliding column 29 can be driven to slide on the outer wall of the third fixed shaft 31 through the connecting block 28. When the sliding column 29 slides, the second spring 30 can be stretched. When the sliding column 29 slides, the storage plate 20 can be made to slide on the inner wall of the box body 1 through the second connecting plate 32. The storage plate 20 can be returned to its original position by contracting the second spring 30. When the box body 1 is hit, the storage plate 20 shakes up and down, and the impact can be absorbed by the second spring 30 during the shaking process. The force is dispersed, thereby reducing the impact force and preventing the drone from being hit and protecting the drone. The sliding plate 6 can be pressed to slide on the inner wall of the sliding groove 5. When the sliding plate 6 slides downward, the first spring 7 can be compressed. When the first spring 7 is compressed, the first fixing column 8 will be offset. When the first fixing column 8 is offset, the second fixing column 9 and the third fixing column 11 can be used to drive the card column 10 to flip. When the card column 10 flips, the card column 10 can be separated from the inner wall of the second hollow column 3, so that the card column 10 can be separated from the first hollow column 3. The upper inner wall of the column 2 falls off, and then the sliding plate 6 is released while pushing the handle 4 downward to make the first spring 7 rebound, so that the card column 10 can slide to the inner wall of the card slot 12 through the rebound force of the first spring 7, so that the second hollow column 3 can be extended or contracted, and the length of the second hollow column 3 can be adjusted, which is convenient for people of different heights. The protective box can not only reduce the impact force, avoid collision and protect the drone, but also adjust the length of the second hollow column 3, which is convenient for people of different heights.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A portable engineering drone protection box, comprising a box body (1), characterized in that: The upper surface of the box body (1) is fixedly connected with a first hollow column (2), the outer wall of the first hollow column (2) is slidably connected with a second hollow column (3), the upper surface of the second hollow column (3) is fixedly connected with a handle (4), a sliding groove (5) is provided inside the handle (4), a sliding plate (6) is provided inside the handle (4), the outer wall of the sliding plate (6) is slidably connected to the inner wall of the sliding groove (5), the lower surface of the sliding plate (6) is fixedly connected with a first spring (7), one end of the first spring (7) is fixedly connected to the inner wall of the sliding groove (5), the lower surface of the sliding plate (6) is fixedly connected with a first fixed column (8), the inner wall of the first fixed column (8) is fixedly connected to the inner wall of the sliding groove (5), and the lower surface of the sliding plate (6) is fixedly connected with a first fixed column (8). A second fixing column (9) is connected, and the outer wall of the second fixing column (9) is rotatably connected to a clamping column (10), and the inner wall of the second hollow column (3) is fixedly connected to a third fixing column (11), and the side wall of the clamping column (10) close to the second hollow column (3) is slidably connected to the inner wall of the second hollow column (3), and a clamping groove (12) is provided inside the first hollow column (2). When the second hollow column (3) needs to be contracted or elongated, the side wall of the clamping column (10) close to the second hollow column (3) is slidably connected to the inner wall of the clamping groove (12) by the rebound force of the first spring (7), and the outer wall of the box body (1) is provided with a connecting component, and the connecting component is used to connect the box body (1) and the cover plate (15).

2. The portable protective box for engineering drone according to claim 1, characterized in that: The connecting assembly comprises a first hinge (14), the outer wall of the first hinge (14) is fixedly connected to the outer wall of the box body (1), the outer wall of the first hinge (14) is rotatably connected to the outer wall of the second hinge (16), and the outer wall of the second hinge (16) is fixedly connected to a cover plate (15).

3. The portable protective box for engineering drones according to claim 2, characterized in that: The outer wall of the cover plate (15) is fixedly connected with a buckle (17), and the outer wall of the buckle (17) is fixedly connected to the outer wall of the box body (1). The lower surface of the box body (1) is provided with a universal wheel (13).

Images