A wing-to-wing connection structure for a drone

Abstract

The utility model provides a kind of unmanned aerial vehicle wing interconnection structure, comprising: upper connection support frame, lower connection support frame, the upper connection support frame is installed on lower connection support frame by stud bolt, upper equipment mounting bracket is equipped on the upper connection support frame, lower equipment mounting bracket is equipped on lower connection support frame, controller mounting seat is equipped on the upper connection support frame, unmanned aerial vehicle support foot mounting seat is equipped in the lower end both sides of lower connection support frame, upper connection support frame, lower connection support frame include middle part installation support plate, the outer side of middle part installation support plate is equipped with several wing installation support arm, wing installation support arm outer end is equipped with wing installation groove, middle part of wing installation support arm is equipped with several accessory hanging points, wing installation groove is equipped with wing mounting seat, the utility model can improve the adaptability of equipment modification while effectively improving the stability of equipment by double-layer structure, simultaneously, more accessory mounting points can be provided, improve the adaptation capability of unmanned aerial vehicle accessory.

Description

Technical Field

[0001] This utility model relates to the field of unmanned aerial vehicle (UAV) technology, specifically to an interwing connection structure for UAVs. Background Technology

[0002] Unmanned Aerial Vehicles (UAVs), also known as unmanned aircraft or unmanned aircraft systems, refer to aircraft that do not require a pilot inside the cabin. However, current hovering drones suffer from limitations in terms of flexibility and a limited number of attachment points for accessories.

[0003] Chinese patent discloses an interwing connection structure for unmanned aerial vehicles (UAVs) (application number: 202410435822.6). In this structure, the main wing plug, outer wing plug, main wing PCB circuit board, outer wing PCB circuit board, main wing connecting beam, and outer wing connecting beam are all located inside the UAV skin. The main wing PCB circuit board and outer wing PCB circuit board are vertically fixed to the inner surface of the UAV skin and are completely flush with it. The main wing connecting beam and outer wing connecting beam pass through the main wing PCB circuit board and outer wing PCB circuit board respectively, and are radially connected using a sleeve connection method. The main wing plug and outer wing plug are fixed to the main wing PCB circuit board and outer wing PCB circuit board respectively, achieving axial and electrical connection between the wings. However, this design is only applicable to fixed-wing UAVs and cannot solve the problems of hovering UAVs, such as limited flexibility in adjustment and a limited number of accessory mounting points. Utility Model Content

[0004] The technical problem solved by this utility model is to provide an interwing connection structure for unmanned aerial vehicles (UAVs) to address the issues raised in the background section.

[0005] The technical problem solved by this utility model is achieved by the following technical solution: a wing-to-wing connection structure for a drone, comprising: an upper connecting support frame and a lower connecting support frame, wherein the upper connecting support frame is mounted on the lower connecting support frame by double-headed bolts, the upper connecting support frame is provided with an upper equipment mounting bracket, the lower connecting support frame is provided with a lower equipment mounting bracket, the upper connecting support frame is provided with a controller mounting seat, and the lower connecting support frame is provided with drone support foot mounting seats on both sides of its lower end, the upper and lower connecting support frames include a central mounting support plate, the outer side of the central mounting support plate is provided with a plurality of wing mounting support arms, the wing mounting support arms and the central mounting support plate are integrally formed, the outer end of the wing mounting support arm is provided with a wing mounting groove, the middle of the wing mounting support arm is provided with a plurality of accessory hanging points, the wing mounting groove is provided with a wing mounting seat, the wing mounting seat includes a wing drive motor, the wing drive motor is mounted in a motor mounting housing, the lower end of the wing drive motor is mounted on a motor mounting seat by a fixing spring, and the motor mounting seat is mounted on the wing mounting groove by fixing bolts.

[0006] Furthermore, the lower equipment mounting bracket includes a lower support plate, the lower support plate is provided with a lower equipment support groove, and the lower support plate is provided with support foot limiting grooves on both sides.

[0007] Furthermore, the lower support plate has a number of equipment support studs in the middle and a number of connecting support studs on the upper outer side of the lower support plate.

[0008] Furthermore, the upper equipment mounting bracket includes an upper support plate, the upper support plate is provided with an upper social security mounting groove, the upper support plate is provided with an upper support rod mounting sleeve, and the upper support rod mounting sleeve is provided with an upper connecting support rod.

[0009] Furthermore, the drone support foot mounting base includes a mounting connecting plate, the mounting connecting plate is provided with a plurality of connecting bolt holes, and the lower end of the mounting connecting plate is provided with a support foot mounting cylinder.

[0010] The upper connecting support frame and the lower connecting support frame are arranged in parallel, and the upper connecting support frame and the lower connecting support frame are provided with a number of connecting screw holes.

[0011] Furthermore, the upper equipment mounting bracket is mounted on the upper connecting support frame using double-ended bolts, and the lower equipment mounting bracket is mounted on the lower connecting support frame using double-ended bolts.

[0012] Furthermore, the controller mounting base is installed in the fixing hole on the upper connecting support frame by shock-absorbing rubber screws, and the UAV support foot mounting base is installed on the lower connecting support frame by fixing bolts.

[0013] Compared with the prior art, the beneficial effects of this utility model are: the double-layer structure of this utility model can effectively improve the stability of the equipment while improving the adaptability of the equipment modification. At the same time, it can provide more attachment mounting points and improve the compatibility of UAV attachments. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model.

[0015] Figure 2 This is a schematic diagram of the mounting bracket structure for the lower device of this utility model.

[0016] Figure 3 This is a schematic diagram of the drone support foot mounting base structure of this utility model.

[0017] Figure 4 This is a schematic diagram of the upper equipment mounting bracket structure of this utility model.

[0018] Figure 5 This is a schematic diagram of the wing mounting base structure of this utility model. Detailed Implementation

[0019] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the following description, in conjunction with specific illustrations, further elaborates on this utility model. In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation", "connection" and "connection" should be interpreted broadly. For example, they can be fixed connections, detachable connections, or integral connections; they can be mechanical connections or electrical connections; they can be direct connections or indirect connections through an intermediate medium; and they can be internal connections between two components.

[0020] Example 1

[0021] like Figures 1-5As shown, a wing-to-wing connection structure for a drone includes: an upper connecting support frame 1 and a lower connecting support frame 2. The upper connecting support frame 1 is mounted on the lower connecting support frame 2 by double-headed bolts 3. The upper connecting support frame 1 is provided with an upper equipment mounting bracket 6, and the lower connecting support frame 2 is provided with a lower equipment mounting bracket 4. The upper connecting support frame 1 is provided with a controller mounting seat 7, and the lower connecting support frame 2 has drone support foot mounting seats 5 on both sides of its lower end. The upper connecting support frame 1 and the lower connecting support frame 2 include a central mounting support plate 101, and a plurality of wing mounting support arms 102 are provided on the outer side of the central mounting support plate 101. The wing mounting support arm 102 and the central mounting support plate 101 are integrally formed. The outer end of the wing mounting support arm 102 is provided with a wing mounting groove 103. The middle part of the wing mounting support arm 102 is provided with several accessory hanging points 104. The wing mounting groove 103 is provided with a wing mounting seat. The wing mounting seat includes a wing drive motor 302. The wing drive motor 302 is installed in the motor mounting housing 301. The lower end of the wing drive motor 302 is installed on the motor mounting base 303 by a fixing spring 304. The motor mounting base 303 is installed on the wing mounting groove 103 by fixing bolts.

[0022] Example 2

[0023] like Figures 1-5 As shown, an interwing connection structure for a drone includes: an upper connecting support frame 1 and a lower connecting support frame 2. The upper connecting support frame 1 is mounted on the lower connecting support frame 2 by double-headed bolts 3. The upper connecting support frame 1 is provided with an upper equipment mounting bracket 6, and the lower connecting support frame 2 is provided with a lower equipment mounting bracket 4. The upper connecting support frame 1 is provided with a controller mounting seat 7. The lower connecting support frame 2 has drone support foot mounting seats 5 on both sides of its lower end. The lower equipment mounting bracket 4 includes a lower support plate 41, which has a lower equipment support groove 42 and support foot limiting grooves 45 on both sides. The lower support plate 41 has a plurality of equipment support studs 44 in the middle and a plurality of connecting support studs 43 on the upper outer side of the lower support plate 41.

[0024] Example 3

[0025] like Figures 1-5As shown, an interwing connection structure for a drone includes: an upper connecting support frame 1 and a lower connecting support frame 2. The upper connecting support frame 1 is mounted on the lower connecting support frame 2 by double-headed bolts 3. The upper connecting support frame 1 is provided with an upper equipment mounting bracket 6, and the lower connecting support frame 2 is provided with a lower equipment mounting bracket 4. The upper connecting support frame 1 is provided with a controller mounting seat 7, and the lower connecting support frame 2 is provided with drone support foot mounting seats 5 on both sides of its lower end. The upper equipment mounting bracket 6 includes an upper support plate 61, an upper social security mounting groove 62, an upper support rod mounting sleeve 63, and an upper connecting support rod 64 on the upper support rod mounting sleeve 63.

[0026] Example 4

[0027] like Figures 1-5 As shown, an interwing connection structure for a drone includes: an upper connecting support frame 1 and a lower connecting support frame 2. The upper connecting support frame 1 is mounted on the lower connecting support frame 2 by double-headed bolts 3. The upper connecting support frame 1 is provided with an upper equipment mounting bracket 6, and the lower connecting support frame 2 is provided with a lower equipment mounting bracket 4. The upper connecting support frame 1 is provided with a controller mounting seat 7, and the lower connecting support frame 2 is provided with drone support foot mounting seats 5 on both sides of its lower end. The drone support foot mounting seat 5 includes a mounting connecting plate 51, which is provided with a plurality of connecting bolt holes 52. The lower end of the mounting connecting plate 51 is provided with a support foot mounting cylinder 53.

[0028] Example 5

[0029] like Figures 1-5 As shown, an interwing connection structure for a drone includes: an upper connecting support frame 1 and a lower connecting support frame 2. The upper connecting support frame 1 is mounted on the lower connecting support frame 2 by double-headed bolts 3. The upper connecting support frame 1 is provided with an upper equipment mounting bracket 6, and the lower connecting support frame 2 is provided with a lower equipment mounting bracket 4. The upper connecting support frame 1 is provided with a controller mounting seat 7, and the lower connecting support frame 2 is provided with drone support foot mounting seats 5 on both sides of its lower end. The upper connecting support frame 1 and the lower connecting support frame 2 are arranged in parallel, and the upper connecting support frame 1 and the lower connecting support frame 2 are provided with a plurality of connecting screw holes.

[0030] Example 6

[0031] like Figures 1-5As shown, an interwing connection structure for a drone includes: an upper connecting support frame 1 and a lower connecting support frame 2. The upper connecting support frame 1 is mounted on the lower connecting support frame 2 by double-headed bolts 3. The upper connecting support frame 1 is provided with an upper equipment mounting bracket 6, and the lower connecting support frame 2 is provided with a lower equipment mounting bracket 4. The upper connecting support frame 1 is provided with a controller mounting seat 7, and the lower connecting support frame 2 has drone support foot mounting seats 5 on both sides of its lower end. The upper equipment mounting bracket 6 is mounted on the upper connecting support frame 1 by double-headed bolts, and the lower equipment mounting bracket 4 is mounted on the lower connecting support frame 2 by double-headed bolts.

[0032] Example 7

[0033] like Figures 1-5 As shown, an interwing connection structure for a drone includes: an upper connecting support frame 1 and a lower connecting support frame 2. The upper connecting support frame 1 is mounted on the lower connecting support frame 2 by double-headed bolts 3. The upper connecting support frame 1 is provided with an upper equipment mounting bracket 6, and the lower connecting support frame 2 is provided with a lower equipment mounting bracket 4. The upper connecting support frame 1 is provided with a controller mounting seat 7, and the lower connecting support frame 2 has drone support foot mounting seats 5 on both sides of its lower end. The controller mounting seat 7 is mounted in the fixing holes on the upper connecting support frame 1 by shock-absorbing rubber screws, and the drone support foot mounting seats 5 are mounted on the lower connecting support frame 2 by fixing bolts.

[0034] The upper connecting support frame 1 of this utility model is installed on the lower connecting support frame 2 by double-headed bolts 3. The upper connecting support frame 1 is provided with an upper equipment mounting bracket 6, and the lower connecting support frame 2 is provided with a lower equipment mounting bracket 4. The upper connecting support frame 1 is provided with a controller mounting seat 7, and the lower connecting support frame 2 is provided with UAV support foot mounting seats 5 on both sides of its lower end. The double-layer structure can effectively improve the stability of the equipment while improving the adaptability of the equipment modification. At the same time, it can provide more attachment points and improve the compatibility of UAV attachments.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An interwing connection structure for an unmanned aerial vehicle (UAV), comprising: The upper connecting support frame (1) and the lower connecting support frame (2) are characterized in that: the upper connecting support frame (1) is installed on the lower connecting support frame (2) by double-headed bolts (3); the upper connecting support frame (1) is provided with an upper equipment mounting bracket (6), and the lower connecting support frame (2) is provided with a lower equipment mounting bracket (4); the upper connecting support frame (1) is provided with a controller mounting seat (7); the lower connecting support frame (2) is provided with UAV support foot mounting seats (5) on both sides of its lower end; the upper connecting support frame (1) and the lower connecting support frame (2) include a central mounting support plate (101); the outer side of the central mounting support plate (101) is provided with a plurality of wing mounting support arms (102); the wing... The mounting support arm (102) and the middle mounting support plate (101) are integrally formed. The outer end of the wing mounting support arm (102) is provided with a wing mounting groove (103). The middle part of the wing mounting support arm (102) is provided with several accessory hanging points (104). The wing mounting groove (103) is provided with a wing mounting seat. The wing mounting seat includes a wing drive motor (302). The wing drive motor (302) is installed in the motor mounting housing (301). The lower end of the wing drive motor (302) is installed on the motor mounting seat (303) by a fixing snap ring (304). The motor mounting seat (303) is installed on the wing mounting groove (103) by fixing bolts.

2. The interwing connection structure for a UAV according to claim 1, characterized in that: The lower equipment mounting bracket (4) includes a lower support plate (41), the lower support plate (41) is provided with a lower equipment support groove (42), and the lower support plate (41) is provided with support foot limiting grooves (45) on both sides.

3. The interwing connection structure for a UAV according to claim 2, characterized in that: The lower support plate (41) is provided with a number of equipment support studs (44) in the middle, and a number of connecting support studs (43) are provided on the upper outer side of the lower support plate (41).

4. The interwing connection structure for a UAV according to claim 1, characterized in that: The upper equipment mounting bracket (6) includes an upper support plate (61), an upper social security mounting groove (62) is provided on the upper support plate (61), an upper support rod mounting sleeve (63) is provided on the upper support plate (61), and an upper connecting support rod (64) is provided on the upper support rod mounting sleeve (63).

5. The interwing connection structure for a UAV according to claim 1, characterized in that: The UAV support foot mounting base (5) includes a mounting connecting plate (51), which has a plurality of connecting bolt holes (52) and a support foot mounting cylinder (53) at the lower end of the mounting connecting plate (51).

6. The interwing connection structure for a UAV according to claim 1, characterized in that: The upper connecting support frame (1) and the lower connecting support frame (2) are arranged in parallel, and the upper connecting support frame (1) and the lower connecting support frame (2) are provided with a number of connecting screw holes.

7. The interwing connection structure for a UAV according to claim 1, characterized in that: The upper equipment mounting bracket (6) is mounted on the upper connecting support frame (1) by double-headed bolts, and the lower equipment mounting bracket (4) is mounted on the lower connecting support frame (2) by double-headed bolts.

8. The interwing connection structure for a UAV according to claim 1, characterized in that: The controller mounting base (7) is installed in the fixing hole on the upper connecting support frame (1) by shock-absorbing rubber screws, and the UAV support foot mounting base (5) is installed on the lower connecting support frame (2) by fixing bolts.

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