Unmanned aerial vehicle wing transportation locking mechanism

Abstract

The utility model discloses an unmanned aerial vehicle wing transportation locking mechanism, and particularly relates to the technical field of unmanned aerial vehicle guarantee, the unmanned aerial vehicle wing transportation locking mechanism comprises a base, and the top of the base is provided with a fixing piece used for locking an unmanned aerial vehicle wing; a buffering mechanism used for buffering impact is arranged outside the fixing piece. The buffering mechanism comprises a groove formed in the top of the base, a supporting column is arranged in the groove, the supporting column is sleeved with two first springs and a moving seat, the moving seat is located between the two first springs, and a sealing plate is installed at the top of the moving seat. The movable seat is arranged between the two first springs, so that the first springs can relieve impact generated when the movable seat moves transversely, meanwhile, the second springs support the bottom ends of the mounting columns, the second springs can relieve impact generated when the mounting columns move longitudinally, and therefore the multidirectional buffering effect is achieved; the transportation effect on the unmanned aerial vehicle wings is improved, and impact force is prevented from being directly transmitted to the unmanned aerial vehicle wings to cause damage.

Description

Technical Field

[0001] This utility model relates to the field of unmanned aerial vehicle (UAV) support technology, and more specifically to a UAV wing transport locking mechanism. Background Technology

[0002] As the drone industry continues to grow, its related supporting technologies and equipment are also constantly evolving and improving. Among them, the drone wing, as one of the key components ensuring the drone's flight performance, plays a crucial role in the overall structure of the drone. Therefore, locking mechanisms are often used to secure the wings during transport.

[0003] As shown in the prior art published in CN202186321U, although the UAV wing transport locking mechanism in this prior art can reliably lock the UAV wing and achieve safe transport, the locking mechanism in this prior art lacks an effective buffer protection mechanism, which often causes damage to the wing structure of the UAV during transport due to external impacts such as bumps, vibrations, and collisions. Utility Model Content

[0004] To overcome the aforementioned deficiencies in the prior art, this utility model provides a drone wing transport locking mechanism. By placing the movable seat between two first springs, the first springs can mitigate the impact when the movable seat moves laterally. At the same time, the second spring supports the bottom end of the mounting column, which can mitigate the impact when the mounting column moves longitudinally. This achieves a multi-directional buffering effect, improves the transport efficiency of the drone wing, and prevents the impact force from being directly transmitted to the drone wing and causing damage, thereby solving the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a drone wing transport locking mechanism, including a base, wherein the top of the base is provided with a fixing member for locking the drone wing;

[0006] The fastener is provided with a buffer mechanism on its exterior to mitigate impact.

[0007] The buffer mechanism includes a groove on the top of the base, a support column inside the groove, two first springs and a movable seat on the outside of the support column, the movable seat being located between the two first springs, and a sealing plate installed on the top of the movable seat. The width and length of the sealing plate are both greater than the width and length of the groove, and a fixing column is installed on the top of the sealing plate. A second spring is installed on the outside of the fixing column.

[0008] In a preferred embodiment, the fastener includes a mounting post disposed on the top of the fixing post, the top of the mounting post having an assembly hole, and the assembly hole having two mirror-distributed pressure plates inside;

[0009] Both sides of the top of the mounting column are fixedly connected to mounting pipes, and a screw is provided on the side of the mounting pipe away from the mounting column. The screw passes through the mounting pipe and is fixed together with the pressure plate, and the screw is threadedly connected to the mounting pipe.

[0010] In a preferred embodiment, the bottom end of the mounting post has an external mounting hole, the top end of the fixing post passes through the mounting post and extends into the mounting hole, and the top end of the fixing post is externally threaded with a limit ring.

[0011] In a preferred embodiment, the base has support holes on both sides, and the two ends of the support column pass through the two support holes and extend to both sides of the base, and the two ends of the support column are threaded with support rings.

[0012] In a preferred embodiment, the top of the base has two sliding grooves, which are respectively located on the front and rear sides of the groove, and the sliding grooves are provided with a sliding plate for connecting the sealing plate.

[0013] In a preferred embodiment, a corrugated tube sleeved around the second spring is installed at the bottom end of the mounting column, and a magnetic ring is installed at the bottom end of the corrugated tube. An iron ring is embedded on the top of the base corresponding to the magnetic ring.

[0014] In a preferred embodiment, fastening holes are provided at the four corners of the top of the base, and a fastening bolt is provided inside each fastening hole.

[0015] The technical effects and advantages of this utility model are as follows:

[0016] 1. By placing the movable seat between two first springs, the first springs can reduce the impact when the movable seat moves laterally. At the same time, the second spring supports the bottom of the mounting column, which can reduce the impact when the mounting column moves longitudinally. This achieves a multi-directional buffering effect, improves the transport effect on the drone wing, and avoids the impact force being directly transmitted to the drone wing and causing damage.

[0017] 2. By rotating the limiting ring that is threadedly connected to the fixed column, the unrestricted mounting column can be removed, thereby achieving the effect of convenient replacement of the second spring. At the same time, the support ring that is threadedly connected to the support column can be rotated and the support column can be pulled out so that the moving seat and the first spring are not restricted. Then the first spring can be taken out for replacement. In this way, the effect of convenient replacement of the first spring and the second spring can be achieved.

[0018] 3. By setting the width and length of the sealing plate to be greater than the width and length of the groove, the sealing plate can provide all-round protection for the first spring in the groove. At the same time, by using the magnetic attraction between the magnetic ring and the iron ring, the bottom end of the bellows can be fixed to the top of the base, so that the bellows can always be fitted on the outside of the second spring. This can prevent external impurities from adhering to the first and second springs and causing corrosion damage. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a sectional view of the base of this utility model;

[0021] Figure 3 This is a bottom view of the fixed column of this utility model;

[0022] Figure 4 This is an exploded view of the fixing column of this utility model;

[0023] Figure 5 This is a cross-sectional view of the groove of this utility model.

[0024] The attached diagram is labeled as follows: 1. Base; 2. Groove; 3. Support column; 4. First spring; 5. Movable seat; 6. Sealing plate; 7. Fixed column; 8. Second spring; 9. Mounting column; 10. Assembly hole; 11. Pressure plate; 12. Mounting tube; 13. Screw; 14. Mounting hole; 15. Limiting ring; 16. Support hole; 17. Support ring; 18. Slide groove; 19. Slide plate; 20. Bellows; 21. Magnetic ring; 22. Iron ring; 23. Fastening hole; 24. Fastening bolt. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Refer to the instruction manual appendix Figure 1-5This utility model provides a drone wing transport locking mechanism, including a base 1, the top of which is provided with a fixing component for locking the drone wing; the fixing component includes a mounting post 9 on the top of a fixing post 7, the top of the mounting post 9 is provided with an assembly hole 10, and the assembly hole 10 is provided with two mirror-distributed pressure plates 11; both sides of the top of the mounting post 9 are fixedly connected to mounting tubes 12, and a screw 13 is provided on the side of the mounting tube 12 away from the mounting post 9, the screw 13 passes through the mounting tube 12 and is fixed together with the pressure plate 11, and the screw 13 is threadedly connected to the mounting tube 12.

[0027] Before locking the drone wings using the aforementioned fasteners, the base 1 has fastening holes 23 at each of its four top corners, and each fastening hole 23 has a fastening bolt 24 inside. This allows the operator to fix the base 1 by means of the fastening bolt 24 after placing the fasteners at the rear and front ends of the drone wings, thereby ensuring the stability of the base 1 and the fasteners. Then, the screw 13, which is threadedly connected to the mounting tube 12, is rotated so that the screw 13 can drive the pressure plate 11 to press and fix the drone wings, thereby ensuring the stability and firmness of the drone wings.

[0028] To avoid damage to the drone from bumps and impacts during transportation, it is necessary to mitigate the impact on the drone's wings, such as... Figure 2-5 As shown, the fastener is provided with a buffer mechanism for reducing impact on the outside; the buffer mechanism includes a groove 2 opened on the top of the base 1, a support column 3 is provided inside the groove 2, and two first springs 4 and a movable seat 5 are sleeved on the outside of the support column 3. The movable seat 5 is located between the two first springs 4, and a sealing plate 6 is installed on the top of the movable seat 5. The width and length of the sealing plate 6 are both greater than the width and length of the groove 2, and a fixing column 7 is installed on the top of the sealing plate 6. A second spring 8 is sleeved on the outside of the fixing column 7.

[0029] Because the aforementioned movable seat 5 is located between the two first springs 4, when the movable seat 5 is subjected to lateral displacement due to bumps, the two first springs 4 can absorb and cushion the impact. Furthermore, because the bottom of the mounting column 9 has a mounting hole 14, and the top of the fixed column 7 penetrates the mounting column 9 and extends into the mounting hole 14, and the top of the fixed column 7 is threadedly connected to a limiting ring 15, the mounting column 9 is fitted onto the outside of the fixed column 7 via the limiting ring 15 and supported by the second spring 8. The second spring 8 can absorb and cushion longitudinal impact forces, thus achieving a multi-directional cushioning effect, improving the transport efficiency of the drone wing, and preventing the impact force from being directly transmitted to the drone wing and causing damage. The limiting ring 15 is threadedly connected to the fixed column 7, allowing the operator to easily remove the mounting column 9 and the fixed column 7 after rotating and disassembling the limiting ring 15, facilitating the replacement of the second spring 8.

[0030] like Figure 2 , 4 As shown in Figure 5, in order to facilitate the disassembly and replacement of the first spring 4, support holes 16 are provided on both sides of the base 1. The two ends of the support column 3 pass through the two support holes 16 respectively and extend to both sides of the base 1. Support rings 17 are threaded to the outside of both ends of the support column 3. After the operator rotates and disassembles the support rings 17 threaded to the support column 3, the two ends of the support column 3 are not restricted, which makes it easy for the operator to remove the support column 3 and the movable seat 5 and the first spring 4 are not restricted. This makes it easy to remove the movable seat 5 and the first spring 4, and achieves the effect of convenient replacement of the first spring 4.

[0031] At the same time, to ensure the stability of the sealing plate 6 during displacement, it is necessary to limit and guide the sealing plate 6, such as... Figure 2 and 5 As shown, the top of the base 1 has two sliding grooves 18, which are respectively located on the front and rear sides of the groove 2. The sliding grooves 18 are provided with sliding plates 19 for connecting the sealing plate 6. The sealing plate 6 is limited by the engagement of the sliding plate 19 with the sliding groove 18, so that the sealing plate 6 can move along the sliding groove 18 and ensure the stability of the sealing plate 6 when it moves.

[0032] To prevent external impurities from adhering to the exterior of the first spring 4 and the second spring 8 and causing corrosion damage, the first spring 4 and the second spring 8 need to be protected, such as... Figure 1-5 As shown, a corrugated tube 20, fitted over the second spring 8, is mounted at the bottom of the mounting post 9, and a magnetic ring 21 is mounted at the bottom of the corrugated tube 20. An iron ring 22 is embedded on the top of the base 1 corresponding to the magnetic ring 21. Due to the expandability of the corrugated tube 20, it can expand and contract with the movement of the mounting post 9. The bottom of the corrugated tube 20 is attracted to the outside of the iron ring 22 by the magnetic ring 21, thus limiting the position of the bottom of the corrugated tube 20 and ensuring that it remains fitted over the second spring 8. Furthermore, because the width and length of the sealing plate 6 are greater than the width and length of the groove 2, the sealing plate 6 can always cover the groove 2, preventing external impurities from adhering to the outside of the first spring 4 and causing corrosion damage.

[0033] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A wing transport locking mechanism for unmanned aerial vehicles, comprising a base (1), characterized in that: The base (1) has a fastener on top for locking the wings of the drone; The fastener is provided with a buffer mechanism on its exterior to mitigate impact. The buffer mechanism includes a groove (2) opened on the top of the base (1), a support column (3) is provided inside the groove (2), and two first springs (4) and a movable seat (5) are sleeved on the outside of the support column (3). The movable seat (5) is located between the two first springs (4), and a sealing plate (6) is installed on the top of the movable seat (5). The width and length of the sealing plate (6) are both greater than the width and length of the groove (2), and a fixing column (7) is installed on the top of the sealing plate (6). A second spring (8) is sleeved on the outside of the fixing column (7).

2. The UAV wing transport locking mechanism according to claim 1, characterized in that: The fastener includes a mounting post (9) located on the top of the fixing post (7), and the mounting post (9) has an assembly hole (10) at its top end, and two mirror-distributed pressure plates (11) are provided inside the assembly hole (10). The mounting post (9) has mounting tubes (12) fixedly connected to both sides of its top end. The mounting tube (12) is provided with a screw (13) on the side away from the mounting post (9). The screw (13) passes through the mounting tube (12) and is fixed together with the pressure plate (11). The screw (13) is threadedly connected to the mounting tube (12).

3. The UAV wing transport locking mechanism according to claim 2, characterized in that: The mounting post (9) has a mounting hole (14) on the outside of its bottom end. The top end of the fixing post (7) passes through the mounting post (9) and extends into the mounting hole (14). The top end of the fixing post (7) is threaded with a limit ring (15).

4. The UAV wing transport locking mechanism according to claim 1, characterized in that: The base (1) has support holes (16) on both sides. The two ends of the support column (3) pass through the two support holes (16) and extend to both sides of the base (1). The two ends of the support column (3) are threaded with support rings (17).

5. The UAV wing transport locking mechanism according to claim 1, characterized in that: The base (1) has two sliding grooves (18) on its top. The two sliding grooves (18) are respectively located on the front and rear sides of the groove (2), and the sliding grooves (18) are provided with a sliding plate (19) for connecting the sealing plate (6).

6. The UAV wing transport locking mechanism according to claim 2, characterized in that: The bottom end of the mounting column (9) is fitted with a corrugated tube (20) sleeved outside the second spring (8), and a magnetic ring (21) is installed at the bottom end of the corrugated tube (20). An iron ring (22) is embedded on the top side of the base (1) corresponding to the magnetic ring (21).

7. The UAV wing transport locking mechanism according to claim 1, characterized in that: The base (1) has fastening holes (23) at the four corners of its top, and each fastening hole (23) has a fastening bolt (24) inside.

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