Unmanned aerial vehicle assembling mechanism

Abstract

The utility model relates to an unmanned aerial vehicle assembling mechanism which comprises an inserting mechanism, the inserting mechanism comprises an inserting rod, and any end of the inserting rod is provided with a first inserting head; the socket-and-spigot mechanism comprises a base plate, a socket-and-spigot structure is arranged at any end of any side surface of the base plate, the socket-and-spigot mechanism comprises a guide plate and two supporting plates, the guide plate is provided with a guide opening for the insertion of the insertion rod, the two supporting plates are arranged in a spaced mode and are parallel to the insertion direction of the insertion rod, and a receding space for containing the first insertion head is formed between the two supporting plates; the locking mechanism comprises rotating shafts connected with the sides, away from the base plate, of the two supporting plates and the ends, away from the guide plate, of the two supporting plates and a locking plate rotationally connected with the rotating shafts. The rotating shaft is perpendicular to the locking plate and is close to and away from the connecting line of the two ends of the guide plate, the midpoint of the rotating shaft intersects with the midpoint of the connecting line of the two ends of the locking plate and is close to and away from the guide plate, the end, away from the guide plate, of the locking plate is connected with the base plate through a compression spring, and the end, close to the guide plate, of the locking plate is provided with a first abutting plate.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned aerial vehicle assembly, in particular to an unmanned aerial vehicle assembly mechanism. Background Art

[0002] When assembling the various components of the drone, several guide rods such as carbon rods are usually used to achieve the guided docking between the two components. After that, a connection mechanism in the form of bolts and nuts or bolts and threaded holes is needed to achieve locking between the two components along the docking direction. The connection method of bolts and nuts or bolts and threaded holes requires the use of additional tools such as screwdrivers to realize the disassembly and assembly of the connection mechanism. The disassembly and assembly work is difficult and takes a lot of time.

[0003] Therefore, there is an urgent need to propose a drone assembly mechanism that does not require additional assembly tools and is convenient to lock / unlock along the docking direction. Utility Model Content

[0004] In order to solve the above problems, the utility model provides a UAV assembly mechanism.

[0005] The above technical objectives of the utility model are achieved through the following technical solutions:

[0006] A drone assembly mechanism, comprising:

[0007] A plug-in mechanism, the plug-in mechanism comprising a plug-in rod, a first plug-in joint is provided at either end of the plug-in rod, the first plug-in joint is provided with a first abutment surface for connection with the plug-in rod, the plug-in rod is perpendicular to the first abutment surface, an outer peripheral surface of the first plug-in joint away from the plug-in rod is provided with a first guiding inclined surface, and the first guiding inclined surface is inclined toward a direction close to the axis of the plug-in rod and close to an end of the first plug-in joint away from the plug-in rod;

[0008] A socket mechanism, the socket mechanism comprising a base plate, a socket structure being provided at any end of any side surface of the base plate, the socket mechanism comprising a guide plate provided with a guide opening for inserting the plug rod, two support plates arranged at intervals and parallel to the insertion direction of the plug rod, and a clearance space for accommodating the first plug connector being provided between the two support plates;

[0009] The locking mechanism comprises a rotating shaft respectively connecting the two supporting plates on one side away from the base plate and one end away from the guide plate, and a locking plate rotatably connected to the rotating shaft, the rotating shaft is perpendicular to the connecting line of the two ends of the locking plate respectively close to and away from the guide plate, and the midpoint of the rotating shaft intersects the midpoint of the connecting line of the two ends of the locking plate respectively close to and away from the guide plate, the end of the locking plate away from the guide plate is connected to the base plate through a compression spring, and the end of the locking plate close to the guide plate is provided with a first abutment plate, and the first abutment plate is away from the rotating shaft. A second guide bevel adapted to the first guide bevel is provided on one end of one side of the shaft close to the base plate, and a second abutment surface perpendicular to the insertion direction of the plug rod is provided on the side of the first abutment plate close to the rotating shaft. When the plug-in mechanism is not inserted into the socket structure, the compression spring abuts the locking plate to a position where the distance between the end of the locking plate away from the guide plate and the base plate is equal to or greater than the distance between the end of the locking plate close to the guide plate and the base plate. When the plug-in mechanism is inserted into the socket structure, the first abutment surface abuts the second abutment surface.

[0010] As a further improvement: the guide plate is provided with an opening connected to the guide port at one end away from the base plate, and when the first guide inclined surface abuts against the second guide inclined surface, the first abutting plate passes through the opening.

[0011] As a further improvement: the plug-in mechanism also includes a second plug connector, the second plug connector is provided with a third abutment surface, the third abutment surface is parallel to the first abutment surface, the third abutment surface is connected to the first guide inclined surface away from the plug connector through a connecting rod, and the outer peripheral surface of the second plug connector away from the first plug connector is set as a third guide inclined surface, and the third guide inclined surface is inclined toward the direction close to the axis of the plug connector and close to the direction of the end of the second plug connector away from the first plug connector, and the locking plate is provided with a second abutment plate at one end close to the guide plate, and a fourth guide inclined surface adapted to the third guide inclined surface is provided at one end of the second abutment plate away from the rotating shaft and close to the base plate, and a fourth abutment surface perpendicular to the insertion direction of the plug connector is provided on one side of the second abutment plate close to the rotating shaft, and when the plug-in mechanism is inserted into the socket structure, the third abutment surface abuts the fourth abutment surface.

[0012] As a further improvement: the first abutting surface and the third abutting surface are both circular surfaces, the first abutting surface is concentrically arranged with the third abutting surface, the first abutting surface is connected to the first guide inclined surface through a first connecting cylinder, the third abutting surface is connected to the third guide inclined surface through a second connecting cylinder, and the guide opening is a circular opening.

[0013] As a further improvement: a first arc-shaped through groove adapted to the plug-in rod is provided at one end of the first abutment plate close to the base plate, and when the plug-in mechanism is inserted into the socket structure, the first arc-shaped through groove abuts against the plug-in rod.

[0014] As a further improvement: the projection of the third abutting surface within the first abutting surface completely falls into the first abutting surface, and the substrate is provided with a side of the socket mechanism, which is respectively provided with a second arcuate through groove and a third arcuate through groove adapted to the first connecting cylinder and the second connecting cylinder, the second arcuate through groove and the third arcuate through groove are connected by a fifth guide slope, and when the socket mechanism is inserted into the socket structure, the first connecting cylinder abuts the second arcuate through groove, and the second connecting cylinder abuts the third arcuate through groove.

[0015] As a further improvement: a positioning groove is provided at one end of a side surface of the locking plate away from the base plate and away from the guide plate.

[0016] The utility model has the following beneficial effects:

[0017] 1. By providing a plug-in rod, a socket mechanism and a locking mechanism, when the plug-in rod is inserted into the socket mechanism through the guide port, the first guide bevel abuts against the second guide bevel, and the plug-in connector pushes the end of the locking plate close to the guide plate to rotate around the rotation axis away from the base plate through the first abutment plate to make way for the insertion of the plug-in connector. When the plug-in mechanism is inserted into a predetermined position, the first guide bevel ends abutting against the second guide bevel, and the locking plate rotates due to the rebound force of the compression spring. At this time, the second abutment surface abuts against the first abutment surface, thereby realizing convenient locking between the plug-in rod and the socket mechanism along the docking direction without the need for additional assembly tools.

[0018] 2. By pressing the end of the locking plate away from the guide plate, the end of the locking plate close to the guide plate is driven to rotate around the rotation axis in a direction away from the base plate, the second abutment surface ends the abutment against the first abutment surface, and then the plug connector inserted into the socket mechanism is pulled out in a direction away from the socket mechanism, thereby realizing the convenient release of the lock between the plug rod and the socket mechanism along the docking direction without the need for additional assembly tools. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a cross-sectional view of the overall structure of Embodiment 1 of the present utility model;

[0022] Figure 3 This is a schematic diagram of the plug-in structure of Embodiment 2 of the present utility model;

[0023] Figure 4 This is a schematic diagram of the installation structure of the locking plate, the first abutting plate and the second abutting plate of Embodiment 2 of the present utility model;

[0024] Figure 5 This is a schematic diagram of the installation structure of the socket mechanism and the locking mechanism of Example 2 of the utility model.

[0025] Reference numerals:

[0026] 1-plug-in mechanism; 2-socket-spigot mechanism; 3-locking mechanism;

[0027] 11-connection rod; 12-first plug connector; 13-second plug connector; 14-connection rod;

[0028] 121 - first abutting surface; 122 - first guiding inclined surface; 123 - first connecting cylinder;

[0029] 131 - third abutting surface; 132 - third guiding inclined surface; 133 - second connecting cylinder;

[0030] 21-base plate; 22-socket structure;

[0031] 211 - second arc-shaped through groove; 212 - third arc-shaped through groove; 213 - fifth guiding inclined surface;

[0032] 221-guide plate; 222-support plate;

[0033] 31 - rotating shaft; 32 - locking plate; 33 - compression spring; 34 - first abutting plate; 35 - second abutting plate;

[0034] 321- positioning groove;

[0035] 341 - second guiding inclined surface; 342 - second abutting surface; 343 - first arc-shaped through groove;

[0036] 351 - fourth guiding slope; 352 - fourth abutting surface. DETAILED DESCRIPTION

[0037] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is claimed, but merely represents selected embodiments of the utility model.

[0038] In the description of the present invention, the terms "upper", "lower", "above", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0039] In the description of the present invention, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features.

[0040] The following combination Figure 1-5 The utility model is described in further detail.

[0041] Example 1

[0042] Reference Figure 1-5 As shown, this embodiment provides a drone assembly mechanism, including:

[0043] The plug-in mechanism 1 comprises a plug-in rod 11, a first plug connector 12 is provided at either end of the plug-in rod 11, the first plug connector 12 is provided with a first abutment surface 121 for connection with the plug-in rod 11, the plug-in rod 11 is perpendicular to the first abutment surface 121, an outer peripheral surface of the first plug connector 12 away from the plug-in rod 11 is provided with a first guide inclined surface 122, and the first guide inclined surface 122 is inclined toward a direction close to the axis of the plug-in rod 11 and close to an end of the first plug connector 12 away from the plug-in rod 11;

[0044] The socket mechanism 2 includes a base plate 21, and a socket structure 22 is provided at any end of any side surface of the base plate 21. The socket mechanism 2 includes a guide plate 221 provided with a guide opening for inserting the plug rod 11, and two support plates 222 arranged at intervals and parallel to the insertion direction of the plug rod 11. A space for accommodating the first plug connector 12 is provided between the two support plates 222;

[0045] The locking mechanism 3 includes a rotating shaft 31 respectively connecting one end of the two support plates 222 away from the base plate 21 and away from the guide plate 221, and a locking plate 32 rotatably connected to the rotating shaft 31. The rotating shaft 31 is perpendicular to the connecting line of the two ends of the locking plate 32 respectively close to and away from the guide plate 221, and the midpoint of the rotating shaft 31 intersects the midpoint of the connecting line of the two ends of the locking plate 32 respectively close to and away from the guide plate 221. The end of the locking plate 32 away from the guide plate 221 is connected to the base plate 21 through a compression spring 33. The end of the locking plate 32 close to the guide plate 221 is provided with a first abutment plate 34, and the first abutment plate 34 is away from the rotating shaft 31. A second guide bevel 341 adapted to the first guide bevel 122 is provided on one end of the movable shaft 31 close to the base plate 21, and a second abutment surface 342 perpendicular to the insertion direction of the plug-in rod 11 is provided on the side of the first abutment plate 34 close to the rotating shaft 31. When the plug-in mechanism 1 is not inserted into the socket structure 22, the compression spring 33 abuts the locking plate 32 until the distance between the end of the locking plate 32 away from the guide plate 221 and the base plate 21 is equal to or greater than the distance between the end of the locking plate 32 close to the guide plate 221 and the base plate 21. When the plug-in mechanism 1 is inserted into the socket structure 22, the first abutment surface 121 abuts the second abutment surface 342.

[0046] By setting the rotating shaft 31 to be perpendicular to the line connecting the two ends of the locking plate 32 close to and away from the guide plate 221 respectively, and the midpoint of the rotating shaft 31 intersecting the midpoint of the line connecting the two ends of the locking plate 32 close to and away from the guide plate 221 respectively, the installation space occupied by the locking plate 32 is reduced while ensuring the comfort when rotating the locking plate 32.

[0047] By setting the locking mechanism 3 so that when the plug-in mechanism 1 is not inserted into the socket structure 22, the compression spring 33 abuts the locking plate 32 until the distance between the end of the locking plate 32 away from the guide plate 221 and the base plate 21 is equal to or greater than the distance between the end of the locking plate 32 close to the guide plate 221 and the base plate 21, when the plug-in connector is inserted into the socket mechanism 2, it is ensured that the first abutment surface 121 is located at a position perpendicular to the second abutment surface 342, and at the same time, it is ensured that the compression spring 33 is in an initial state or a compressed state so that the first abutment plate 34 contacts or presses against the plug rod 11 to ensure the connection strength of the plug-in mechanism 1 in the socket mechanism 2.

[0048] By arranging the plug-in mechanism 1 and the socket structure 22 so that when the plug-in mechanism 1 is inserted into the socket structure 22, the first abutting surface 121 abuts against the second abutting surface 342, it is ensured that the first abutting plate 34 locks the plug connector along the docking direction.

[0049] In this embodiment, the insertion direction of the plug-in rod 11 is the docking direction of the two drone components.

[0050] In one embodiment, the assembly mechanism of the present invention can be used as a positioning connector for two drone components, and then other fixing connectors such as bolts can be added to increase the connection strength between the two drone components.

[0051] In one embodiment, multiple assembly mechanisms of the present invention can be used as the main connecting parts between two drone components. At the same time, the rotation directions of the locking plates 32 of the multiple assembly mechanisms of the present invention are set to different directions to achieve mutual locking between the multiple assembly mechanisms of the present invention to improve the connection strength. At this time, if a higher connection strength is not required between the two drone components, guide rods such as carbon rods can be used instead of using guide rods. Instead, a combination of a smaller positioning plate and multiple plug-in mechanisms 1 can be used as a guide connecting part.

[0052] In order to reduce the structural dimensions of the socket mechanism 2 to save installation space, as a further improvement, the guide plate 221 is provided with an opening connected to the guide port at one end away from the base plate 21, and when the first guide bevel 122 abuts against the second guide bevel 341, the first abutment plate 34 passes through the opening.

[0053] In order to conveniently remind the user of the pressing position of the locking plate 32 and to improve the stability when pressing the locking plate 32, as a further improvement, a positioning groove 321 is provided at one end of the side surface of the locking plate 32 away from the base plate 21 and away from the guide plate 221.

[0054] Example 2

[0055] Reference Figure 3-5As shown, in order to further improve the locking strength of the assembly mechanism of the utility model along the docking direction, this embodiment proposes an improvement on the basis of embodiment 1, and the plug-in mechanism 1 also includes a second plug connector 13, and the second plug connector 13 is provided with a third abutment surface 131, and the third abutment surface 131 is parallel to the first abutment surface 121, and the third abutment surface 131 is connected to the end of the first guide inclined surface 122 away from the plug-in rod 11 through the connecting rod 14, and the outer peripheral surface of the second plug connector 13 away from the first plug connector 12 is set as a third guide inclined surface 132, and the third guide inclined surface 132 is close to the plug connector. The axis of the connecting rod 11 is inclined in the direction of the end close to the second plug connector 13 away from the first plug connector 12, and the locking plate 32 is provided with a second abutment plate 35 at one end close to the guide plate 221. The second abutment plate 35 is provided with a fourth guide inclined surface 351 adapted to the third guide inclined surface 132 at one end close to the base plate 21 away from the rotating shaft 31. The second abutment plate 35 is provided with a fourth abutment surface 352 perpendicular to the insertion direction of the connecting rod 11 at one side close to the rotating shaft 31. When the plug-in mechanism 1 is inserted into the socket structure 22, the third abutment surface 131 abuts against the fourth abutment inclined surface.

[0056] By providing the second plug connector 13, the abutment area between the plug mechanism 1 and the socket mechanism 2 along the docking direction is increased, the locking strength along the docking direction is improved, and at the same time, the connection length of the plug mechanism 1 in the socket mechanism 2 along the insertion direction of the plug rod 11 is increased, thereby improving the connection stability between the plug mechanism 1 and the socket mechanism 2.

[0057] As a further improvement, the first abutting surface 121 and the third abutting surface 131 are both circular surfaces. The first abutting surface 121 and the third abutting surface 131 are concentrically arranged. The first abutting surface 121 is connected to the first guide inclined surface 122 through the first connecting cylinder 123, and the third abutting surface 131 is connected to the third guide inclined surface 132 through the second connecting cylinder 133. The guide opening is a circular opening.

[0058] By setting the first abutment surface 121 and the second abutment surface 342 as circular surfaces and setting the guide opening as a circular opening, it is convenient to guide the first plug connector 12 and the second plug connector 13 in all directions when inserted into the guide opening, thereby improving the guiding effect when the plug mechanism 1 is inserted into the socket mechanism 2.

[0059] The first connecting cylinder 123 and the second connecting cylinder 133 are provided to increase the contact area between the plug-in mechanism 1 and the base plate 21 , thereby improving the connection stability between the plug-in mechanism 1 and the socket mechanism 2 .

[0060] As a further improvement, a first arcuate through groove 343 adapted to the plug rod 11 is provided at one end of the first abutting plate 34 close to the base plate 21 . When the plug mechanism 1 is inserted into the socket structure 22 , the first arcuate through groove 343 abuts against the plug rod 11 .

[0061] By providing the first arcuate through groove 343 on the first abutting plate 34 , under the premise that the sizes of the socket mechanism 2 and the locking mechanism 3 are constant, the abutting area between the first abutting surface 121 and the second abutting surface 342 is increased, thereby improving the locking strength along the butting direction.

[0062] As a further improvement, the projection of the third abutting surface 131 within the first abutting surface 121 completely falls into the first abutting surface 121, and the substrate 21 is provided with a side of the socket mechanism 2, which is respectively provided with a second arcuate through groove 211 and a third arcuate through groove 212 that are adapted to the first connecting cylinder 123 and the second connecting cylinder 133, and the second arcuate through groove 211 and the third arcuate through groove 212 are connected by a fifth guide slope 213. When the socket mechanism 1 is inserted into the socket structure 22, the first connecting cylinder 123 abuts against the second arcuate through groove 211, and the second connecting cylinder 133 abuts against the third arcuate through groove 212.

[0063] By setting the third abutment surface 131 so that its projection within the first abutment surface 121 completely falls within the first abutment surface 121, it is ensured that when the plug mechanism 1 is inserted into the socket mechanism 2, the second plug connector 13 abuts against the second abutment plate 35 while the first plug connector 12 can abut against the first abutment plate 34, thereby increasing the abutment area between the plug mechanism 1 and the locking mechanism 3 and improving the stability when the plug mechanism 1 is inserted into the socket mechanism 2.

[0064] By providing the second arc-shaped through groove 211 and the third arc-shaped through groove 212 , the contact area between the plug-in mechanism 1 and the base plate 21 is increased, and the connection stability between the plug-in mechanism 1 and the socket mechanism 2 is improved.

[0065] The fifth guiding inclined surface 213 is provided between the second arc-shaped through groove 211 and the third arc-shaped through groove 212 , so as to facilitate the insertion and guiding of the second plug connector 13 into the socket structure 22 .

[0066] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A drone assembly mechanism, characterized in that: include: A plug-in mechanism, the plug-in mechanism comprising a plug-in rod, a first plug-in joint is provided at either end of the plug-in rod, the first plug-in joint is provided with a first abutment surface for connection with the plug-in rod, the plug-in rod is perpendicular to the first abutment surface, an outer peripheral surface of the first plug-in joint away from the plug-in rod is provided with a first guiding inclined surface, and the first guiding inclined surface is inclined toward a direction close to the axis of the plug-in rod and close to an end of the first plug-in joint away from the plug-in rod; A socket mechanism, the socket mechanism comprising a base plate, a socket structure being provided at any end of any side surface of the base plate, the socket mechanism comprising a guide plate provided with a guide opening for inserting the plug rod, two support plates arranged at intervals and parallel to the insertion direction of the plug rod, and a clearance space for accommodating the first plug connector being provided between the two support plates; The locking mechanism comprises a rotating shaft respectively connecting the two supporting plates on one side away from the base plate and one end away from the guide plate, and a locking plate rotatably connected to the rotating shaft, the rotating shaft is perpendicular to the connecting line of the two ends of the locking plate respectively close to and away from the guide plate, and the midpoint of the rotating shaft intersects the midpoint of the connecting line of the two ends of the locking plate respectively close to and away from the guide plate, the end of the locking plate away from the guide plate is connected to the base plate through a compression spring, and the end of the locking plate close to the guide plate is provided with a first abutment plate, and the first abutment plate is away from the rotating shaft. A second guide bevel adapted to the first guide bevel is provided on one end of one side of the shaft close to the base plate, and a second abutment surface perpendicular to the insertion direction of the plug rod is provided on the side of the first abutment plate close to the rotating shaft. When the plug-in mechanism is not inserted into the socket structure, the compression spring abuts the locking plate to a position where the distance between the end of the locking plate away from the guide plate and the base plate is equal to or greater than the distance between the end of the locking plate close to the guide plate and the base plate. When the plug-in mechanism is inserted into the socket structure, the first abutment surface abuts the second abutment surface.

2. The UAV assembly mechanism according to claim 1, characterized in that: The guide plate is provided with an opening communicating with the guide port at one end away from the base plate, and when the first guide inclined surface abuts against the second guide inclined surface, the first abutting plate passes through the opening.

3. The UAV assembly mechanism according to claim 1, characterized in that: The plug-in mechanism also includes a second plug connector, the second plug connector is provided with a third abutment surface, the third abutment surface is parallel to the first abutment surface, the third abutment surface is connected to the first guide inclined surface away from the plug connector through a connecting rod, and the outer peripheral surface of the second plug connector away from the first plug connector is set as a third guide inclined surface, and the third guide inclined surface is inclined toward the direction close to the axis of the plug connector and close to the direction of the end of the second plug connector away from the first plug connector. The locking plate is provided with a second abutment plate at one end close to the guide plate, and a fourth guide inclined surface adapted to the third guide inclined surface is provided at one end of the second abutment plate away from the rotating shaft and close to the base plate, and a fourth abutment surface perpendicular to the insertion direction of the plug connector is provided on one side of the second abutment plate close to the rotating shaft, and when the plug-in mechanism is inserted into the socket structure, the third abutment surface abuts against the fourth abutment inclined surface.

4. The UAV assembly mechanism according to claim 3, characterized in that: The first abutting surface and the third abutting surface are both circular surfaces. The first abutting surface is concentrically arranged with the third abutting surface. The first abutting surface is connected to the first guiding inclined surface via a first connecting cylinder. The third abutting surface is connected to the third guiding inclined surface via a second connecting cylinder. The guiding opening is a circular opening.

5. The UAV assembly mechanism according to claim 4, characterized in that: A first arc-shaped through groove adapted to the plug-in rod is provided at one end of the first abutment plate close to the base plate. When the plug-in mechanism is inserted into the socket structure, the first arc-shaped through groove abuts against the plug-in rod.

6. The UAV assembly mechanism according to claim 4, characterized in that: The projection of the third abutting surface within the first abutting surface completely falls into the first abutting surface. The side of the substrate on which the socket mechanism is provided is respectively provided with a second arcuate through groove and a third arcuate through groove adapted to the first connecting cylinder and the second connecting cylinder. The second arcuate through groove and the third arcuate through groove are connected by a fifth guide slope. When the socket mechanism is inserted into the socket structure, the first connecting cylinder abuts against the second arcuate through groove, and the second connecting cylinder abuts against the third arcuate through groove.

7. The UAV assembly mechanism according to claim 1, characterized in that: A positioning groove is provided at one end of a side surface of the locking plate away from the base plate and away from the guide plate.

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