A UAV fixing structure and a UAV parking device

Abstract

The present application relates to the technical field of drone hangars, and specifically to a drone fixing structure and a drone parking device, wherein the drone fixing structure includes a fixing member and a guide member. The fixing member is provided with a positioning channel; the guide member is arranged at the positioning channel on the fixing member, and a plurality of guide members are arranged circumferentially around the positioning channel, the guide member includes a plate body portion and a guide wheel portion, the plate body portion has a fixed end and an extended end, the fixed end is arranged on the fixing member and on the end face at the positioning channel, the extended end is extended into the positioning channel; the guide wheel portion is arranged on the extended end. The drone fixing structure provided in the present application limits the drone by the guide wheel portions of a plurality of guide members, so as to keep the drone within a preset area, and the plurality of guide members can abut the drone in multiple directions and angles, ensuring that the drone can correctly enter the preset area, thereby ensuring the positioning accuracy of the drone.

Description

Technical Field

[0001] The present application relates to the technical field of drone hangars, and more specifically, to a drone fixing structure and a drone parking device. Background Art

[0002] The fixing device in the prior art cannot ensure that the drone accurately enters the preset area, that is, the position of the drone is offset relative to the preset area. This will result in the automated maintenance equipment causing damage to the drone or inaccurate positioning when replacing the battery or pod of the drone, making it impossible to quickly replace the battery or pod. Summary of the invention

[0003] The purpose of this application is to provide a drone fixing structure and a drone parking device, wherein the drone fixing structure can ensure that the drone accurately enters a preset area.

[0004] In order to achieve the above-mentioned purpose, in the first aspect, an embodiment of the present application provides a drone fixing structure, including a fixing member and a guide member. The fixing member is provided with a positioning channel; the guide member is arranged at the positioning channel on the fixing member, and the guide member is arranged in plurality around the positioning channel; the guide member includes a plate body and a guide wheel portion, the plate body portion has a fixed end and an extended end, the fixed end is arranged on the fixing member and located on the end face at the positioning channel, and the extended end is extended into the positioning channel; the guide wheel portion is arranged on the extended end, and the guide wheel portion is used to abut against the drone, and the guide wheel portions of the plurality of guide members correct the position of the drone to fix the drone, and the guide wheel portion is provided with a plurality of elastic protrusions.

[0005] In one embodiment, a mating hole is provided on the extending end of the plate body, and the opening of the mating hole faces the positioning channel; the guide member also includes a connecting portion, the connecting portion has an adjusting end and an installing end, the adjusting end is slidably installed in the mating hole, the installing end is rotatably installed with the guide wheel portion, and the adjusting end slides in the mating hole to adjust the position of the guide wheel portion.

[0006] In one embodiment, the guide member also includes a first elastic member, which is retractable and resilient, and is installed in the matching hole. One end of the first elastic member is connected to the inner wall of the matching hole, and the other end of the first elastic member is connected to the connecting part.

[0007] In one embodiment, an installation channel is opened on the outer wall of the adjustment end along the radial direction of the adjustment end, and a clamping groove is set on the inner wall of the matching hole along the radial direction of the matching hole; the guide member also includes a clamping portion and a second elastic member, and the clamping portion is slidably and telescopically matched with the installation channel. When the clamping portion extends out of the installation channel, part of the structure enters the clamping groove, and another part of the structure of the clamping portion is retained in the installation channel, and the clamping portion locks the connecting portion and the plate body; the second elastic member is telescopic and rebounds, and the second elastic member is arranged in the installation channel and connected to the clamping portion.

[0008] In one embodiment, the guide member also includes a transmission part, which is arranged in the installation channel and connected to the clamping part, and the transmission part extends out of the installation channel. The transmission part is located outside the matching hole, and the radial reciprocating movement of the transmission part along the adjustment end drives the clamping part to move radially reciprocatingly along the adjustment end, so that the clamping part enters and exits the installation channel.

[0009] In one embodiment, the fixed end and the extending end are arranged along a first direction, and the first direction is perpendicular to the axial direction of the positioning channel and intersects with the axis of the positioning channel.

[0010] In one embodiment, a contoured groove is provided on the outer wall of the guide wheel portion, and the guide wheel portion fits the drone through the contoured groove.

[0011] In one embodiment, the guide wheel portion is made of a flexible material.

[0012] In one embodiment, the positioning channel is a polygonal through hole, and at least one guide member is disposed on the side wall of the positioning channel in the direction of the polygonal side length.

[0013] In a second aspect, an embodiment of the present application further provides a drone parking device, comprising a frame and a drone fixing structure as described in any of the above embodiments, wherein the fixing member is arranged on the frame.

[0014] The drone fixing structure provided by the present application reduces the friction between the guide member and the drone by setting a guide wheel part, making the process of the drone entering the preset area smoother, reducing the wear and damage caused by friction, and reducing the contact area between the drone fixing structure and the drone, thereby reducing the wear on the outer wall of the drone. The guide wheel parts of multiple guide members limit the drone to keep the drone within the preset area. The multiple guide members can abut the drone in multiple directions and angles to guide and limit the drone in multiple directions and angles, ensuring that the drone can correctly enter the preset area, ensuring the accuracy of the drone positioning, and reducing damage caused by inaccurate positioning.

[0015] Other features and advantages of the present application will be described in detail in the subsequent specific implementation section. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 A structural schematic diagram of one embodiment of a drone fixing structure provided by the present application from one perspective;

[0018] Figure 2 A structural schematic diagram of another embodiment of a drone fixing structure provided by the present application from one perspective;

[0019] Figure 3 A structural schematic diagram of a perspective of another embodiment of a drone fixing structure provided by the present application;

[0020] Figure 4 A structural schematic diagram of a perspective of yet another embodiment of a drone fixing structure provided by the present application;

[0021] Figure 5 A schematic cross-sectional view of an embodiment of a guide member in a fixed structure of a drone provided in the present application;

[0022] Figure 6 A schematic cross-sectional view of the assembly process of a guide wheel portion and a plate body portion of a guide member in a fixed structure of a drone provided in the present application;

[0023] Figure 7 A schematic cross-sectional view of another embodiment of a guide member in a fixed structure of a drone provided in the present application;

[0024] Figure 8 for Figure 6 A cross-sectional schematic diagram of the middle guide wheel portion and the plate body portion after assembly;

[0025] Fig. 9 A schematic diagram of a partial structure of one embodiment of a drone parking device provided in the present application;

[0026] Fig.10 A structural schematic diagram of another embodiment of a drone fixing structure provided by the present application from one perspective;

[0027] Fig.11A structural schematic diagram of a perspective of another embodiment of a drone fixing structure provided by the present application;

[0028] Fig.12 A structural schematic diagram of a perspective of another embodiment of a drone fixing structure provided by the present application;

[0029] Fig.13 A schematic cross-sectional structure diagram of another embodiment of a guide member in a fixed structure of a drone provided in the present application.

[0030] icon:

[0031] 100-fixing member; 110-positioning channel;

[0032] 200-guide;

[0033] 210-plate body; 212-fixed end; 214-extended end; 216-matching hole; 218-card slot;

[0034] 220-guide wheel portion; 222-profile tank body;

[0035] 230-connecting portion; 232-adjusting end; 234-installing end; 236-installing channel;

[0036] 240-clamping part; 250-second elastic member; 260-transmission part; 270-first elastic member;

[0037] 300-rack. DETAILED DESCRIPTION

[0038] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0039] In the description of this application, it should be noted that the terms "inside", "outside", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of the application is usually placed when in use, which is only for the convenience of describing this application and simplifying the description, and does 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 cannot be understood as a limitation on this application. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0040] In the description of this application, it should also be noted that, unless otherwise clearly specified and limited, the terms "disposed" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0041] In a first aspect, an embodiment of the present application provides a drone fixing structure, which can ensure that the drone accurately enters a preset area to reduce damage caused by inaccurate positioning. Figure 1 As shown, the UAV fixing structure includes a fixing member 100 and a guide member 200 .

[0042] The fixing member 100 is provided with a positioning channel 110. The positioning components of the drone are inserted into the positioning channel 110, such as the nose and fuselage of the drone. The guide member 200 disposed at the positioning channel 110 abuts against the positioning components to guide the drone to correctly enter the preset area.

[0043] The guide member 200 is disposed at the positioning channel 110 on the fixing member 100. Figures 1 to 4 As shown, a plurality of guide members 200 are arranged around the circumference of the positioning channel 110. For example, Figure 1 or Figure 3 As shown, four guide members 200 are provided, but in other embodiments, two, three, five or ten guide members 200 may be provided.

[0044] like Figure 1 As shown, the guide member 200 includes a plate body portion 210 and a guide wheel portion 220 .

[0045] like Figure 1 or Figure 3 As shown, the plate body 210 has a fixed end 212 and an extended end 214. The fixed end 212 is arranged on the fixing member 100 and is located on the end surface of the positioning channel 110 on the fixing member 100, and the extended end 214 is extended into the positioning channel 110. Exemplarily, the fixed end 212 is fixedly arranged on the fixing member 100 by welding, gluing, clamping, bolting, riveting or integral molding.

[0046] The guide wheel portion 220 is disposed on the extension end 214. For example, the guide wheel portion 220 can rotate relative to the extension end 214. The guide wheel portion 220 is used to abut the drone. Through the set guide wheel portion 220, the sliding friction between the guide member 200 and the drone is converted into rolling friction, thereby reducing the friction force on the drone, making the process of the drone entering the preset area smoother, and reducing the wear and damage caused by friction.

[0047] The guide wheel parts 220 of multiple guide members 200 correct the position of the drone to fix the drone. The multiple guide members 200 act together to keep the drone within a preset area. The multiple guide members 200 can abut against the drone in multiple directions and at multiple angles to guide and correct the position of the drone in multiple directions and at multiple angles, so as to ensure that the axis of the drone is perpendicular to the center point of the positioning channel 110, ensure that the drone can correctly enter the preset area, ensure the positioning accuracy of the drone during maintenance, and reduce maintenance delays or errors caused by inaccurate positioning. Through the provided drone fixing structure, even during manual maintenance, maintenance personnel can start maintenance work faster without spending time adjusting the position of the drone.

[0048] Moreover, the provided guide member 200 can reduce the contact area between the drone fixing structure and the drone, and reduce the wear of the outer wall of the drone.

[0049] Exemplarily, as Figure 1 shown, the positioning channel 110 can be a polygonal through hole, or as Fig.10 shown, the positioning channel 110 is an O-shaped through hole. Of course, in some other embodiments, as Fig.11 or Fig.12 shown, the positioning channel 110 can also not be a strictly closed through hole, and the positioning channel 110 can be a C-shaped open slot.

[0050] Exemplarily, the guide wheel part 220 is provided with multiple elastic protrusions. The provided elastic protrusions can reduce the impact of the drone on the guide wheel part 220 and the reaction force of the guide wheel part 220 on the drone.

[0051] As Figure 5 or Figure 8 shown, in one embodiment, a mating hole 216 is formed in the extending end 214 of the plate body part 210.

[0052] The guide member 200 further includes a connecting part 230. The connecting part 230 has an adjusting end 232 and a mounting end 234. The adjusting end 232 is slidably mounted in the mating hole 216. The opening of the mating hole 216 faces the positioning channel 110, so that the connecting part 230 can telescopically slide towards the positioning channel 110.

[0053] The mounting end 234 is rotatably mounted with the guide wheel part 220. The adjusting end 232 slides in the mating hole 216 to adjust the position of the guide wheel part 220. In different application scenarios or when facing drones of different sizes and models, the position of the guide wheel part 220 can be adjusted according to actual needs to ensure the best guiding and limiting effects.

[0054] The flexible adjustment of the position of the guide wheel portion 220 helps to more accurately guide the drone into the preset area. By fine-tuning the position of the guide wheel portion 220, it is possible to ensure that the drone always maintains the correct posture and position during the positioning process, thereby improving the accuracy and efficiency of positioning.

[0055] The flexible adjustment of the position of the guide wheel 220 can also reduce the damage to the drone caused by inaccurate positioning to a certain extent. By adjusting the position of the guide wheel 220, it can be ensured that the contact and fit between the guide wheel 220 and the drone are more uniform and stable, thereby reducing the wear and damage caused by friction or collision.

[0056] like Figure 5 As shown, in one embodiment, the guide member 200 also includes a first elastic member 270, which is capable of retracting and rebounding. The first elastic member 270 is installed in the matching hole 216, one end of the first elastic member 270 is connected to the inner wall of the matching hole 216, and the other end of the first elastic member 270 is connected to the connecting part 230.

[0057] Exemplarily, the first elastic member 270 includes, but is not limited to, a coil spring, a butterfly spring, an annular spring, a leaf spring, a steel plate spring, a rubber spring, an air spring, and the like.

[0058] The first elastic member 270 is provided to absorb and reduce the impact force when the drone initially contacts the guide wheel portion 220, thereby avoiding damage to the drone and the guide wheel portion 220. Moreover, the first elastic member 270 can rebound after contraction, and the rebound of the first elastic member 270 drives the connection portion 230 to move, and the movement of the connection portion 230 drives the guide wheel portion 220 to move, and the movement of the guide wheel portion 220 pushes the drone to move, so that the drone returns to the preset area, thereby reducing the impact while ensuring that the drone can be in the preset area. Moreover, during the process of maintaining the drone, the force applied to the drone by the preset action of the automated maintenance equipment may exceed the drone's tolerance limit, causing the drone to be mechanically damaged. The provision of the first elastic member 270 can absorb part of the force applied to the drone by the automated maintenance equipment, thereby protecting the drone from mechanical damage.

[0059] The technical solution of providing the first elastic member 270 in the above embodiment may be implemented separately from the technical solutions of the following embodiments, or they may be combined within a reasonable range to form a new embodiment.

[0060] like Figures 6 to 8 As shown, in one embodiment, a mounting channel 236 is provided on the outer wall of the adjusting end 232 along the radial direction of the adjusting end 232 , and a clamping groove 218 is provided on the inner wall of the matching hole 216 along the radial direction of the matching hole 216 .

[0061] The guide member 200 further includes a clamping portion 240 and a second elastic member 250 .

[0062] The clamping portion 240 is slidably and telescopically matched with the mounting channel 236. When the clamping portion 240 extends out of the mounting channel 236, part of the structure can enter the clamping groove 218, and another part of the structure of the clamping portion 240 remains in the mounting channel 236. The clamping portion 240 locks the connecting portion 230 and the plate body 210.

[0063] The second elastic member 250 can be retracted and rebounded. The second elastic member 250 is arranged in the installation channel 236 and connected to the clamping portion 240. The second elastic member 250 can push the clamping portion 240 to move out of the installation channel 236 so that the clamping portion 240 can clamp and cooperate with the clamping groove 218.

[0064] Exemplarily, the second elastic member 250 includes, but is not limited to, a coil spring, a butterfly spring, an annular spring, a leaf spring, a steel plate spring, a rubber spring, an air spring, and the like.

[0065] During use, if Figure 6 As shown, Figure 6 The middle arrows indicate the installation directions of the clamping portion 240 and the connecting portion 230 respectively. The clamping portion 240 moves into the installation channel 236 so that the clamping portion 240 is retracted into the installation channel 236, which facilitates the connecting portion 230 to enter the matching hole 216, and the second elastic member 250 is compressed. Figure 7 As shown, the clamping portion 240 is retracted into the installation channel 236, and the connecting portion 230 enters the matching hole 216, as shown in FIG. Figure 8 As shown, the second elastic member 250 rebounds, causing the snap-fit ​​portion 240 to extend out of the mounting channel 236 , a portion of the snap-fit ​​portion 240 is snap-fitted into the snap-fit ​​groove 218 , and another portion of the snap-fit ​​portion 240 is located in the mounting channel 236 , and the connecting portion 230 is snap-fitted and connected to the plate body 210 through the snap-fit ​​portion 240 .

[0066] The provided clamping portion 240 and the second elastic member 250 facilitate the detachable connection between the connecting portion 230 and the plate body 210 , thereby facilitating the replacement of the guide member 200 .

[0067] like Fig.13 As shown, in one embodiment, more than two snap-in grooves 218 are arranged at intervals along the axial direction of the matching hole 216. By making the snap-in block match different snap-in grooves 218, the position of the connecting part 230 in the matching hole 216 is adjusted, and the position of the guide wheel part 220 is adjusted, so that the guide wheel part 220 can adapt to drones of different sizes, thereby improving the adaptability of the drone fixing device.

[0068] like Figures 6 to 8 As shown, in one embodiment, the guide member 200 further includes a transmission portion 260 .

[0069] The transmission part 260 is arranged in the installation channel 236 and connected to the clamping part 240. Exemplarily, the transmission part 260 and the clamping part 240 are fixedly connected by welding, gluing, bolting, riveting or integral molding, so that the movement of the transmission part 260 can drive the clamping part 240 to move.

[0070] The transmission part 260 extends out of the installation channel 236 , and the transmission part 260 is located outside the matching hole 216 , so that the user can manually operate the transmission part 260 to move.

[0071] The radial reciprocating movement of the transmission part 260 along the adjustment end 232 drives the clamping part 240 to move back and forth along the adjustment end 232, so that the clamping part 240 enters and exits the installation channel 236. The transmission part 260 is provided to facilitate the clamping part 240 to be telescopically moved in and out of the installation channel 236, so that the connection part 230 can be removed from the matching hole 216, or the clamping part 240 can be adjusted to match different clamping grooves 218 to adjust the position of the connection part 230 and the guide wheel part 220, so as to adapt to drones of different sizes.

[0072] In one embodiment, the fixed end 212 and the extension end 214 are arranged along a first direction, which is perpendicular to the axial direction of the positioning channel 110 and intersects with the axis of the positioning channel 110, so that the plate body 210 can accurately point to the axis of the positioning channel 110. Therefore, the guide wheel portion 220 arranged on the plate body 210 also accurately points to the axis at the positioning channel 110, so that multiple guide wheel portions 220 accurately point to the axis of the positioning channel 110. When the guide wheel portion 220 guides the drone into a preset area, the coaxiality of the drone and the positioning channel 110 can be guaranteed to ensure that the guide wheel portion 220 can accurately guide the drone into the preset area.

[0073] like Figure 2 As shown, in one embodiment, a contoured groove 222 is provided on the outer wall of the guide wheel portion 220, and the guide wheel portion 220 fits the drone through the contoured groove 222. The contoured groove 222 enables the guide wheel portion 220 to fit the surface of the drone more closely, thereby more accurately guiding the movement of the drone.

[0074] In one embodiment, the guide wheel portion 220 is made of a flexible material to prevent the guide wheel portion 220 from scratching the drone, and the flexible material can also reduce the reaction force of the guide wheel portion 220 on the drone, reduce the counter-impact force on the drone, and the guide wheel portion 220 made of a flexible material can also provide a slight margin for movement for the drone, avoiding mechanical damage to the drone caused by automated maintenance equipment. Flexible materials include but are not limited to rubber, silicone, plastic or latex. Of course, in other embodiments, the guide wheel portion 220 can also be made of a rigid material, but an elastic protrusion is provided on the guide wheel portion 220, and the elastic protrusion is made of a flexible material.

[0075] like Figure 1 As shown, in one embodiment, the positioning channel 110 is a polygonal through hole, and at least one guide member 200 is disposed on the side wall of the polygonal side length direction of the positioning channel 110. Figure 1 As shown, the positioning channel 110 is a quadrilateral through hole, and a guide member 200 is provided on the side wall of the polygonal side length direction of the positioning channel 110. Figure 4 As shown, in another embodiment, the positioning channel 110 is a quadrilateral through hole, two guide members 200 are arranged on one side wall of the positioning channel 110 in the direction of the polygonal side length, and three guide members 200 are arranged on the other side wall of the positioning channel 110 in the direction of the polygonal side length.

[0076] like Figure 3 As shown, in one embodiment, the positioning channel 110 is a polygonal through hole, and a guide member 200 is provided on the side wall at the intersection of the polygonal sides of the positioning channel 110 .

[0077] In a second aspect, an embodiment of the present application provides a drone parking device, such as Fig. 9 As shown, the drone parking device includes a frame 300 and a drone fixing structure as described in any of the above embodiments, and the fixing member 100 is arranged on the frame 300 .

[0078] Exemplarily, drone parking devices include, but are not limited to, hangars, maintenance production lines, or display racks.

[0079] It should be noted that, in the absence of conflict, the features in the embodiments of this application may be combined with each other.

[0080] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A drone fixing structure, characterized in that: include: A fixing member, wherein the fixing member is provided with a positioning channel; A guide member, wherein the guide member is arranged at the positioning channel on the fixing member, and a plurality of guide members are arranged circumferentially around the positioning channel, and the guide member comprises: A plate body, the plate body having a fixed end and an extended end, the fixed end being arranged on the fixing member and located on an end surface of the positioning channel, and the extended end extending into the positioning channel; A connecting portion, the connecting portion being arranged on the extending end; A guide wheel portion, the guide wheel portion is arranged on the connecting portion, the connecting portion is used to adjust the relative position of the guide wheel portion in the positioning channel so that the guide wheel portion matches drones of different sizes, the guide wheel portion is used to abut against the drone, the guide wheel portions of the plurality of guide members correct the position of the drone to fix the drone, thereby ensuring that the axis of the drone is perpendicular to the center point of the positioning channel, and a plurality of elastic protrusions are arranged on the guide wheel portion; A matching hole is formed on the extending end of the plate body, and the opening of the matching hole faces the positioning channel; The connecting portion comprises an adjusting end and a mounting end, wherein the adjusting end is slidably mounted in the matching hole, the guide wheel portion is rotatably mounted on the mounting end, and the adjusting end slides in the matching hole to adjust the position of the guide wheel portion.

2. The UAV fixing structure according to claim 1, characterized in that: The guide member also includes: A first elastic member, the first elastic member is retractable and resilient, the first elastic member is installed in the matching hole, one end of the first elastic member is connected to the inner wall of the matching hole, and the other end of the first elastic member is connected to the connecting portion.

3. The drone fixing structure according to claim 1, characterized in that: An installation channel is provided on the outer wall of the adjusting end along the radial direction of the adjusting end, and a clamping groove is provided on the inner wall of the matching hole along the radial direction of the matching hole; The guide member also includes: A clamping portion, wherein the clamping portion is slidably and telescopically matched with the mounting channel, and when the clamping portion extends out of the mounting channel, a part of the structure enters the clamping groove, and another part of the structure of the clamping portion is retained in the mounting channel, and the clamping portion locks the connecting portion with the plate body; The second elastic member is retractable and resilient, and the second elastic member is arranged in the installation channel and connected to the clamping portion.

4. The drone fixing structure according to claim 3, characterized in that: The guide member also includes: A transmission part, wherein the transmission part is arranged in the installation channel and connected to the clamping part, the transmission part extends out of the installation channel, the transmission part is located outside the matching hole, and the radial reciprocating movement of the transmission part along the adjustment end drives the clamping part to move back and forth along the adjustment end, so that the clamping part enters and exits the installation channel.

5. The drone fixing structure according to any one of claims 1 to 4, characterized in that: The fixed end and the extending end are arranged along a first direction, and the first direction is perpendicular to the axial direction of the positioning channel and intersects with the axis of the positioning channel.

6. The drone fixing structure according to any one of claims 1 to 4, characterized in that: A contoured groove is provided on the outer wall of the guide wheel portion, and the guide wheel portion fits the drone through the contoured groove.

7. The drone fixing structure according to any one of claims 1 to 4, characterized in that: The guide wheel portion is made of flexible material.

8. The drone fixing structure according to any one of claims 1 to 4, characterized in that: The positioning channel is a polygonal through hole, and at least one guide member is arranged on the side wall of the positioning channel in the direction of the polygonal side length.

9. A drone parking device, characterized in that: include: frame; The drone fixing structure according to any one of claims 1 to 8, wherein the fixing member is arranged on the frame.

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