Quick-release mounting rack for unmanned aerial vehicle material transportation

Abstract

The utility model relates to unmanned plane hang mounting device technical field especially, it relates to a kind of quick-release type mounting rack of unmanned plane material transport, solve the technical problem that existing unmanned plane material transport mounting rack dismounts complicated, poor fixing stability, including mounting main body frame, main bearing plate, quick-release connecting component and locking screw;The installation side of mounting main body frame is equipped with slide rail groove structure, main bearing plate length side is inserted into slide rail groove and is limited to move;Quick-release connecting component is inserted from side and is spliced with main bearing plate, locking screw realizes integral fixation;Mounting main body frame is assembled by main body frame and mounting main body platform, slide rail groove includes carding slot and end main body, quick-release connecting component is adapted with strip insertion hole;The utility model is positioned by slide rail and cooperates with quick-release structure, dismounts quickly, positioning accurate, connection is stable, is applicable to unmanned plane material transport mounting, simple structure and high reliability.

Description

Technical Field

[0001] This utility model relates to the technical field of drone mounting devices, and in particular to a quick-release mounting frame for drone material transportation. Background Technology

[0002] Currently, drones are widely used in the field of material transportation. Traditional drone mounts mostly adopt a fixed structure, which is cumbersome to disassemble and assemble, and cannot achieve rapid assembly and replacement.

[0003] This type of mounting frame has poor limiting effect on the load-bearing plate. Under the action of flight vibration and impact, the load-bearing plate is prone to shifting, affecting the stability of the overall structure and the safety of use.

[0004] In order to overcome the problems of inconvenient disassembly and assembly, insufficient positioning accuracy, and low connection reliability of existing mounting racks, it is necessary to provide a quick-release mounting rack that is simple in structure, quick to assemble and disassemble, accurate in positioning, and firmly connected. Utility Model Content

[0005] In view of this, the present invention aims to provide a quick-release mounting bracket for drone material transportation to solve the technical problems of cumbersome assembly and disassembly and poor fixation stability of existing drone material transportation mounting brackets, and to achieve quick assembly and disassembly.

[0006] To achieve the above objectives, the technical solution of this utility model is implemented as follows:

[0007] A quick-release mounting bracket for drone-based cargo transport includes:

[0008] Mounting main frame, main load-bearing plate, quick-release connecting parts and locking screws;

[0009] The mounting frame has an installation side, which is constructed with a slide rail groove structure;

[0010] A set of slide rail groove structures is respectively inserted into the opposite sides of the main bearing plate, and the slide rail groove structures restrict the movement of the main bearing plate in the opposite side directions.

[0011] The quick-release connecting component is inserted into the side of the mounting main frame, and the insertion part of the quick-release connecting component is spliced ​​with the main bearing plate to form an integral part, and the contact part of the quick-release connecting component abuts against the side of the mounting main frame.

[0012] The locking screws securely connect the mounting frame and the main support plate.

[0013] Specifically, the mounting frame includes:

[0014] The main frame has evenly distributed connecting screw holes for the support platform on its upper part.

[0015] The connecting screw holes of the bearing platform are used to connect with the mounting body platform.

[0016] Specifically, the inner side of the main body frame is the mounting side;

[0017] The slide rail groove structure includes a snap-in groove and a snap-in groove end body;

[0018] The main body structure at the end of the slot is formed at both ends of the slot;

[0019] The main body at the end of the slot includes:

[0020] Supporting the bottom and the sloping surface;

[0021] The bottom of the support is located above the mating inclined surface;

[0022] A mating notch is constructed on the mating inclined surface, and the mating notch is located between the bottom of the support and the mating inclined surface.

[0023] Specifically, a strip-shaped insertion hole is provided on the outer side of the main body frame;

[0024] The strip-shaped insertion hole is located at the center of the main body frame, and the strip-shaped insertion hole is connected to the snap-in slot.

[0025] Specifically, the upper and lower sides of the main frame, and the area located in the strip-shaped insertion hole, are respectively provided with mating screw holes.

[0026] Specifically, the insertion part has a snap-in screw hole;

[0027] One side of the insertion part forms a spliced ​​arc edge;

[0028] The contact portion and the side of the insertion portion away from the splicing arc edge are fixedly connected;

[0029] The insertion part is inserted into the strip-shaped insertion hole and locked inside the strip-shaped insertion hole, so that the mating connection screw hole and the locking screw hole have the same axis.

[0030] Specifically, the long side of the main bearing plate has a splicing arc-shaped opening;

[0031] After the splicing arc edge is adjusted and adapted at the splicing arc opening, the side of the contact part contacts the side of the main body frame.

[0032] Specifically, the main support plate has folded edges at its four corners, which are used to fit the mating notches.

[0033] Specifically, the central area of ​​the main support plate is provided with a cargo box connection hole;

[0034] Specifically, a trapezoidal end is formed on one side of the main support plate, and the trapezoidal end is used to determine the installation orientation.

[0035] Compared with the prior art, the present invention can achieve the following beneficial effects:

[0036] This quick-release mounting bracket has a simple structure and is easy to assemble and disassemble. The main load-bearing plate is precisely positioned through the sliding rail structure, which restricts movement. Combined with the quick-release connecting parts and locking screws, the connection reliability and structural integrity are improved. It is suitable for drone material transportation scenarios, and can quickly complete the mounting assembly and disassembly, improve the operation efficiency, and the components are highly compatible. Attached Figure Description

[0037] The accompanying drawings, which form part of this utility model, are used to provide a further understanding of the utility model. The illustrative embodiments of the utility model and their descriptions are used to explain the utility model and do not constitute an undue limitation of the utility model. In the drawings:

[0038] Figure 1 This is a schematic diagram of the disassembled state of this utility model before disassembly and assembly;

[0039] Figure 2 This is a schematic diagram of the disassembled state of the mounting frame and main bearing plate of this utility model before assembly.

[0040] Figure 3 This is a schematic diagram of an embodiment of the present invention in its assembled state;

[0041] Figure 4 This is a schematic diagram of the main body at the end of the slot as described in an embodiment of the present utility model;

[0042] Figure 5 This is a schematic diagram of the quick-release connecting component described in an embodiment of the present utility model;

[0043] Figure 6 This is a schematic diagram of the main support plate described in an embodiment of the present invention.

[0044] Explanation of reference numerals in the attached figures:

[0045] 50. Locking screws; 10. Mounting main frame;

[0046] 11. Main frame; 12. Connecting screw holes for the load-bearing platform;

[0047] 20. Main support plate; 21. Splicing arc-shaped opening; 22. Folded opening; 23. Loading box connection hole;

[0048] 24. Trapezoidal end;

[0049] 30. Quick-release connecting component; 31. Insertion part; 32. Contact part;

[0050] 40. Slide rail groove structure; 41. Snap-in groove; 42. Snap-in groove end body;

[0051] 43. Strip-shaped insertion hole; 44. Mating screw hole;

[0052] 301. Insert into the screw hole; 302. Splice the curved edge;

[0053] 421. Support the bottom; 422. Match the slope; 423. Match the notch. Detailed Implementation

[0054] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and do not constitute a limitation thereof.

[0055] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0056] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0057] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0058] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0059] This utility model aims to provide a quick-release mounting bracket for drone-based material transport to solve the technical problems of cumbersome assembly and disassembly and poor stability of existing drone-based material transport mounting brackets, achieving rapid assembly and disassembly. Figures 1 to 6 As shown, this utility model discloses a quick-release mounting bracket for drone material transportation, which solves the problems of cumbersome assembly and disassembly and inaccurate positioning of mounting brackets during drone material transportation. Specifically, it includes a main mounting frame 10, a main bearing plate 20, quick-release connecting parts 30, and locking screws 50. The components work together to achieve quick assembly and disassembly of the mounting bracket using only the locking screws 50, while ensuring the stability of the mounting. It is suitable for material transportation operations of various small and medium-sized drones.

[0060] In one specific embodiment, please refer to Figure 1 , Figure 5 As shown, the mounting frame 10 is the load-bearing foundation of the entire mounting frame and is used to connect the UAV and the main load-bearing plate 20. The mounting frame 10 is configured with a set on each of the long sides of the main load-bearing plate 20, that is, on opposite sides. The mounting frame 10 has an installation side, which integrally constructs a slide rail groove structure 40, corresponding to the two long sides of the main load-bearing plate 20 respectively, providing a precise positioning reference for the subsequent installation of the main load-bearing plate 20.

[0061] During installation, the long side of the main support plate 20 is respectively inserted into a set of slide rail groove structures 40. The inner sidewall of the slide rail groove structure 40 is tightly fitted with the opposite sides of the main support plate 20. Through the limiting effect of the slide rail groove structure 40, the movement of the main support plate 20 in the length direction can be effectively restricted, so as to prevent the main support plate 20 from shifting due to the shaking of the drone during flight, and to ensure the stability of the material loading.

[0062] To achieve quick assembly and disassembly, the quick-release connecting component 30 is inserted into the side of the main frame 10, and the insertion part of the quick-release connecting component 30 is spliced ​​with the main support plate 20 to form an integral part. At the same time, the contact part of the quick-release connecting component 30 tightly abuts against the side of the main frame 10, realizing the initial positioning of the quick-release connecting component 30, the main frame 10, and the main support plate 20. Finally, the main frame 10 and the main support plate 20 are fixedly connected by the locking screws 50, completing the overall assembly of the mounting frame. The assembly and disassembly process is quick and efficient and can be operated without complicated tools.

[0063] In one specific embodiment, please refer to Figure 1 , Figure 2The mounting frame 10 includes a main frame 11. The upper part of the main frame 11 is evenly provided with mounting platform connecting screw holes 12. The mounting platform connecting screw holes 12 are used to connect with the mounting main platform. By inserting the matching connecting screws into the mounting platform connecting screw holes 12, the mounting main platform and the main frame 11 can be stably connected, thereby realizing the indirect connection between the mounting frame and the UAV body and ensuring the reliability of the connection.

[0064] In one specific embodiment, please refer to Figure 4 The inner side of the main frame 11 is the mounting side of the main frame 10. The slide rail groove structure 40 specifically includes a snap-in groove 41 and a snap-in groove end body 42. The snap-in groove end body 42 is integrally formed at both ends of the snap-in groove 41, forming a complete slide rail limiting structure with the snap-in groove 41. The snap-in groove end body 42 further includes a support bottom 421 and a mating slope 422. The support bottom 421 is located above the mating slope 422, and the two are integrally formed. A mating notch 423 is constructed on the mating slope 422. The mating notch 423 is located between the support bottom 421 and the mating slope 422. The mating notch 423 is used to adapt to the corresponding structure of the main support plate 20, further improving the limiting effect of the main support plate 20 after installation.

[0065] In one specific embodiment, please refer to Figure 2 A strip-shaped insertion hole 43 is provided on the outer side of the main frame 11. The strip-shaped insertion hole 43 is located at the center of the main frame 11 and is connected to the snap-in groove 41. The size of the strip-shaped insertion hole 43 is adapted to the size of the insertion part of the quick-release connecting component 30, providing a dedicated channel for the insertion of the quick-release connecting component 30. At the same time, the installation position of the quick-release connecting component 30 can be precisely limited to avoid insertion offset affecting the splicing effect.

[0066] In one specific embodiment, please refer to Figure 2 On the upper and lower sides of the main frame 11, and in the area corresponding to the strip insertion hole 43, there are two sets of mating screw holes 44. The mating screw holes 44 are symmetrically arranged and correspond to the strip insertion hole 43. They are used to cooperate with the screw structure of the quick-release connecting component 30 to realize the fixed connection between the quick-release connecting component 30 and the main frame 10, and further enhance the stability of the overall structure.

[0067] In one specific embodiment, please refer to Figure 4The quick-release connecting component 30 includes an insertion part 31 and a contact part 32. The insertion part 31 is the core of the quick-release connecting component 30 and has a screw hole 301 inside. The size of the screw hole 301 is adapted to the connecting screw hole 44. One side of the insertion part 31 is integrally formed with a spliced ​​arc edge 302, which is used to splice and adapt with the main support plate 20. The contact part 32 is fixedly connected to the side of the insertion part 31 away from the spliced ​​arc edge 302. The contact part 32 adopts a structure design that is easy to hold, so that the operator can quickly insert and remove the quick-release connecting component 30, improving the convenience of disassembly and assembly. During installation, insert part 31 is inserted into strip-shaped insertion hole 43 and locked in strip-shaped insertion hole 43. At this time, the mating connection screw hole 44 and the locking screw hole 301 have the same axis. Subsequently, the quick-release connecting part 30 and the main frame 11 can be fixed by inserting the matching screw into mating connection screw hole 44 and locking screw hole 301, thereby further enhancing the connection reliability.

[0068] In one specific embodiment, please refer to Figure 5 The main support plate 20 has a splicing arc-shaped opening 21 on its long side. The arc of the splicing arc-shaped opening 21 is adapted to the splicing arc-shaped edge 302 of the quick-release connecting component 30. When the insertion part 31 is inserted into the strip insertion hole 43, the splicing arc-shaped edge 302 can be adjusted and adapted within the splicing arc-shaped opening 21 until the splicing is tight. At this time, the side of the contact part 32 is in close contact with the side of the main frame 11, which not only ensures the integrity of the splicing between the quick-release connecting component 30 and the main support plate 20, but also plays an auxiliary limiting role in the quick-release connecting component 30 to prevent it from loosening. Figure 6 The image shows the fitting method between the splicing arc edge 302 and the splicing arc opening 21, as well as the final position of the insertion part 31 and the contact part 32.

[0069] Further improvements are underway; please refer to [link / reference]. Figure 1 , Figure 2 , Figure 3 , Figure 6 The main support plate 20 has integrally formed folds 22 at each of its four corners. The shape and size of the folds 22 are adapted to the mating notches 423 of the main body 42 at the end of the slot. When the main support plate 20 is inserted into the slot 41, the folds 22 at the four corners of the main support plate 20 fit precisely into the corresponding mating notches 423, further restricting the horizontal displacement of the main support plate 20, preventing the main support plate 20 from shifting or shaking during the flight of the UAV, and improving the stability of the overall structure. In a specific embodiment, please refer to... Figure 6The main support plate 20 is provided with cargo box connection holes 23 evenly distributed in the central area. The cargo box connection holes 23 are used to connect various cargo boxes. According to the actual transportation needs, cargo boxes of different specifications and weights can be fixed to the main support plate 20 with matching screws. It is suitable for various material transportation scenarios, has strong versatility, and meets the diversified needs of UAV material transportation.

[0070] In one specific embodiment, please refer to Figure 6 One side of the main support plate 20 is integrally formed with a trapezoidal end 24. The trapezoidal end 24 is an asymmetrical structure. Its main function is to determine the installation orientation of the main support plate 20, which can effectively prevent operators from making directional errors during installation, ensure the correct assembly of the main support plate 20 and the main frame 10, improve installation efficiency, and at the same time help limit the installation position of the main support plate 20, further improving positioning accuracy.

[0071] The specific embodiments described above do not constitute a limitation on the scope of protection of this utility model. Those skilled in the art should understand that various modifications, combinations, sub-combinations, and substitutions can be made according to design requirements and other factors. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the scope of protection of this utility model.

Claims

1. A quick-release mounting bracket for unmanned aerial vehicle (UAV) cargo transportation, characterized in that, include: Mounting main frame (10), main bearing plate (20), quick-release connecting parts (30) and locking screws (50); The mounting main frame (10) has an installation side, which is configured with a slide rail groove structure (40). A set of slide rail groove structures (40) are respectively inserted into the opposite sides of the main support plate (20), and the slide rail groove structures (40) restrict the movement of the main support plate (20) in the opposite side directions; The quick-release connecting component (30) is inserted into the side of the mounting main frame (10), and the insertion part (31) of the quick-release connecting component (30) is spliced ​​with the main bearing plate (20) to form an integral part, and the contact part (32) of the quick-release connecting component (30) abuts against the side of the mounting main frame (10). The locking screws (50) form a fixed connection between the mounting main frame (10) and the main bearing plate (20).

2. The quick-release mounting bracket for UAV material transportation according to claim 1, characterized in that, The mounting frame (10) includes: The main frame (11) has evenly distributed connecting screw holes (12) for the bearing platform on its upper surface. The connecting screw hole (12) of the bearing platform is used to connect with the mounting body platform.

3. The quick-release mounting frame for UAV material transportation according to claim 2, characterized in that, The inner side of the main frame (11) is the mounting side; The slide rail groove structure (40) includes a snap-in groove (41) and a snap-in groove end body (42). The insert end body (42) is constructed to be formed at both ends of the insert groove (41); The insert groove end body (42) includes: Support the bottom (421) and the mating slope (422); The support bottom (421) is located above the mating inclined surface (422); A mating notch (423) is constructed on the mating inclined surface (422), and the mating notch (423) is located between the support bottom (421) and the mating inclined surface (422).

4. The quick-release mounting bracket for UAV material transportation according to claim 3, characterized in that, A strip-shaped insertion hole (43) is provided on the outer side of the main frame (11); The strip-shaped insertion hole (43) is located at the center of the main body frame (11), and the strip-shaped insertion hole (43) is connected to the snap-in slot (41).

5. The quick-release mounting bracket for UAV material transportation according to claim 4, characterized in that, The upper and lower sides of the main frame (11) and the area located in the strip insertion hole (43) are respectively provided with mating connection screw holes (44).

6. The quick-release mounting bracket for UAV material transportation according to claim 5, characterized in that, The insertion part (31) has a snap-in screw hole (301); One side of the insertion part (31) forms a spliced ​​arc edge (302). The contact portion (32) and the insertion portion (31) are fixedly connected on the side away from the splicing arc edge (302); The insertion part (31) is inserted into the strip insertion hole (43) and locked in the strip insertion hole (43), so that the mating connection screw hole (44) and the locking screw hole (301) have the same axis.

7. The quick-release mounting bracket for UAV material transportation according to claim 6, characterized in that, The long side of the main bearing plate (20) has a splicing arc-shaped opening (21). After the splicing arc edge (302) is adjusted and adapted to the splicing arc opening (21), the side of the contact part (32) contacts the side of the main frame (11).

8. The quick-release mounting bracket for UAV material transportation according to claim 3, characterized in that, The main support plate (20) has four corner folds (22) for fitting the mating notch (423).

9. The quick-release mounting bracket for unmanned aerial vehicle (UAV) material transport according to any one of claims 1 to 8, characterized in that, The main support plate (20) has a cargo box connection hole (23) in the center area.

10. The quick-release mounting frame for UAV material transportation according to claim 9, characterized in that, One side of the main support plate (20) forms a trapezoidal end (24), which is used to determine the installation orientation.

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