Air-ground integrated flying motorcycle

Abstract

The invention belongs to the technical field of aircrafts, and relates to an air-ground integrated flying motorcycle. The land-air integrated flying motorcycle comprises a land driving module vehicle body, a folding storage mechanism and a propeller power supporting mechanism, and the folding storage mechanism enables the propeller power supporting mechanism to turn over to be away from the top of the land driving module vehicle body. The propeller power supporting mechanism rotates relative to the folding storage mechanism so that the propeller power supporting mechanism can be vertically placed on the rear side of the land running module vehicle body. According to the land-air integrated flying motorcycle, when the propeller power supporting mechanisms are stored, the propeller power supporting mechanisms need to be turned over to be away from the tops of the vehicle bodies of the land running modules through the folding storage mechanisms, and then the propeller power supporting mechanisms are rotated relative to the folding storage mechanisms in a matched mode; the propeller power supporting mechanism can be vertically placed on the rear side of the fuselage, so that when the propeller power supporting mechanism of the land-air integrated flying motorcycle is in a storage state, the overall structure is more compact, and the gravity center of the whole motorcycle is more coordinated.

Description

Technical Field

[0001] The present invention relates to the technical field of aircraft, and in particular to a land-air integrated flying motorcycle. Background Art

[0002] The amphibious flying motorcycle is equipped with four connecting shafts and eight propellers. It is made of high-performance carbon fiber composite aviation aluminum and has excellent flight performance and durability. In addition to the automatic route planning function to ensure an efficient and safe flight experience, it also has automatic take-off and landing functions, which further reduces flight risks. The pilot only needs to set the destination, and the flying motorcycle can automatically complete the take-off and landing process according to the preset route.

[0003] The storage method of the connecting shaft (and the propeller on the connecting shaft) of the flying motorcycles currently released in the market is mainly to fold it at the top and rear of the flying motorcycle, but the connecting shaft (and the propeller on the connecting shaft) is still in a horizontal state. Overall, the flying motorcycle seems to be dragging a long tail; or the connecting shaft is set to have a telescopic function, and the connecting shaft (and the propeller on the connecting shaft) is stored by telescoping. No matter which storage method is used, the flying motorcycle is prone to tipping over due to the imbalance of the center of gravity when driving on land, which poses a safety hazard.

[0004] Therefore, there is an urgent need for a product that can solve the above problems. Summary of the invention

[0005] The purpose of the present invention is to solve the technical problem that the storage method of the connecting shaft (and the propeller arranged on the connecting shaft) of the existing flying motorcycles in the world causes safety hazards when the flying motorcycles are traveling on land.

[0006] In order to solve the above technical problems, the present invention provides a land-air integrated flying motorcycle, which adopts the following technical solutions:

[0007] The integrated land and air flying motorcycle includes a land traveling module body, a folding and storing mechanism arranged on the top of the land traveling module body, and a propeller power supporting mechanism rotatably connected to the folding and storing mechanism, wherein the folding and storing mechanism enables the propeller power supporting mechanism to flip over away from the top of the land traveling module body, and the propeller power supporting mechanism rotates relative to the folding and storing mechanism so that the propeller power supporting mechanism can be placed vertically on the rear side of the land traveling module body.

[0008] Optionally, the folding and storing mechanism comprises a base which is flipped and connected to the top of the land traveling module body, and the propeller power supporting mechanism is rotatably connected to the base.

[0009] Optionally, the propeller power support mechanism includes a plurality of connecting shafts, the base is provided with a plurality of first limiting grooves, and the first limiting grooves are located on a side of the base away from the land traveling module body when the base is folded onto the top of the land traveling module body;

[0010] One end of each of the connecting shafts is rotatably inserted into the corresponding first limiting groove, so that the connecting shaft can be rotated to be perpendicular to the base, and can be rotated along the side of the base and within the travel of the first limiting groove.

[0011] Optionally, the folding storage mechanism further includes a receiving groove for receiving the base when the base is folded onto the top of the land traveling module body, and the receiving groove is opened on the top of the land traveling module body.

[0012] Optionally, a plurality of second limiting grooves are formed on the side wall of the accommodating groove, and each of the second limiting grooves is arranged in one-to-one correspondence with each of the first limiting grooves and is interconnected.

[0013] Optionally, a rotating assembly is provided in the base, and the rotating assembly includes a first rotating shaft for enabling the connecting shaft to rotate to be perpendicular to the base, and a second rotating shaft for enabling the connecting shaft to rotate along the side of the base, the first rotating shaft is provided in the base, the second rotating shaft is rotatably connected to the first rotating shaft, and one end of the connecting shaft is fixed to the second rotating shaft.

[0014] Optionally, the folding storage mechanism further includes a top cover plate for covering the accommodating groove, and the top cover plate is flipped and connected to the top of the land driving module body.

[0015] Optionally, the folding storage mechanism further includes a side cover plate for covering the second limiting groove, and the side cover plate is flipped and connected to the side wall of the land driving module body.

[0016] Optionally, the propeller power support mechanism also includes a propeller arranged at the other end of each connecting shaft.

[0017] Optionally, each of the propellers includes a drive and two blades, and each end of the blade is rotatably connected to the blade shaft.

[0018] Compared with the prior art, the land-air integrated flying motorcycle provided by the present invention has the following beneficial effects:

[0019] The land-air integrated flying motorcycle comprises a land running module body, a folding and storing mechanism arranged on the top of the land running module body, and a propeller power supporting mechanism rotatably connected to the folding and storing mechanism. When the propeller power supporting mechanism is to be stored, the propeller power supporting mechanism needs to be flipped away from the top of the land running module body through the folding and storing mechanism, and then the propeller power supporting mechanism is rotated relative to the folding and storing mechanism, so that the propeller power supporting mechanism can be vertically placed on the rear side of the fuselage, so that when the propeller power supporting mechanism of the land-air integrated flying motorcycle is in the stored state, the overall structure is more compact and the center of gravity of the whole vehicle is more coordinated. The land-air integrated flying motorcycle can effectively avoid tipping over when traveling in this stored state, and the user experience and safety performance are significantly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the scheme of the present invention, the following is a brief introduction to the drawings required for the description of the embodiments. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. Among them:

[0021] Figure 1 It is a three-dimensional structural schematic diagram of one form of a land-air integrated flying motorcycle in one embodiment of the present invention;

[0022] Figure 2 It is a schematic diagram of a three-dimensional structure of a second form of a land-air integrated flying motorcycle in one embodiment of the present invention;

[0023] Figure 3 1 is a schematic diagram of a three-dimensional structure of a land-air integrated flying motorcycle in one embodiment of the present invention;

[0024] Figure 4 yes Figure 3 A partial enlarged view of point A inside the middle base.

[0025] Figure 5 4 is a schematic diagram of a three-dimensional structure of a land-air integrated flying motorcycle in one embodiment of the present invention;

[0026] Figure 6 1 is a schematic diagram of a three-dimensional structure of a land-air integrated flying motorcycle in one embodiment of the present invention. The numbers in the drawings are as follows:

[0027] 100. Land-air integrated flying motorcycle;

[0028] 10. Land driving module body; 20. Folding storage mechanism; 21. Base; 211. First limiting groove; 22. Accommodating groove; 221. Second limiting groove; 23. Top cover plate; 24. Side cover plate; 25. Rotating assembly; 251. First rotating shaft; 252. Second rotating shaft; 30. Propeller power support mechanism; 31. Connecting shaft; 32. Propeller; 321. Driver; 322. Blade. DETAILED DESCRIPTION

[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present invention; the terms used in this specification are only for the purpose of describing specific embodiments and are not intended to limit the present invention. For example, the directions or positions indicated by the terms "length", "width", "up", "down", "left", "right", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. are based on the directions or positions shown in the drawings, which are only for the convenience of description and should not be understood as limitations on the present technical solution.

[0030] The terms "including" and "having" and any variations thereof in the specification and claims of the present invention and the above-mentioned drawings are intended to cover non-exclusive inclusions; the terms "first", "second", etc. in the specification and claims of the present invention or the above-mentioned drawings are used to distinguish different objects rather than to describe a specific order. "Multiple" means two or more, unless otherwise clearly and specifically defined.

[0031] In the specification and claims of the present invention and the above-mentioned drawings, when an element is referred to as being "fixed to" or "mounted on" or "disposed on" or "connected to" another element, it may be directly or indirectly located on the other element. For example, when an element is referred to as being "connected to" another element, it may be directly or indirectly connected to the other element.

[0032] In addition, reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present invention. The appearance of the phrase in various places in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0033] It should be noted that the integrated land-air flying motorcycle 100 is an amphibious manned vehicle that can carry people both in the air and on land.

[0034] The embodiment of the present invention provides a land-air integrated flying motorcycle 100, such as Figure 1 and Figure 6 As shown, the land-air integrated flying motorcycle 100 includes a land running module body 10, a folding storage mechanism 20 and a propeller power support mechanism 30. The folding storage mechanism 20 can be arranged on the top of the land running module body 10, and the propeller power support mechanism 30 can be rotatably connected to the folding storage mechanism 20. When the propeller power support mechanism 30 needs to be stored, the propeller power support mechanism 30 needs to be flipped away from the top of the land running module body 10 through the folding storage mechanism 20, and then the propeller power support mechanism 30 is rotated relative to the folding storage mechanism 20 so that the propeller power support mechanism 30 can be placed vertically on the rear side of the land running module body 10, that is, when the propeller power support mechanism 30 of the land-air integrated flying motorcycle 100 is in the storage state, its whole vehicle structure is compact and stable. It should be noted that the front part of the land-air integrated flying motorcycle 100 is defined as the front side of the land running module body 10, and the opposite side is defined as the rear side of the land running module body 10.

[0035] It can be understood that the opening and storage working principles of the propeller power support mechanism 30 of the integrated land-air flying motorcycle 100 are roughly as follows:

[0036] When the integrated land-air flying motorcycle 100 is in flight mode (the propeller power support mechanism 30 is in the open state), the propeller power support mechanism 30 is folded onto the top of the land driving module body 10 through the folding and storage mechanism 20, and then the propeller power support mechanism 30 is rotated relative to the folding and storage mechanism 20, so that the propeller power support mechanism 30 is horizontally extended with the top of the land driving module body 10 as the center.

[0037] When the integrated land-air flying motorcycle 100 is in the land mode (the propeller power support mechanism 30 is stored), the propeller power support mechanism 30 is flipped away from the top of the land running module body 10 through the folding storage mechanism 20, and flipped toward the rear side close to the land running module body 10, and then the propeller power support mechanism 30 is rotated relative to the folding storage mechanism 20, so that the propeller power support mechanism 30 is placed vertically on the rear side of the land running module body 10.

[0038] In summary, compared with the prior art, the integrated land-air flying motorcycle 100 has at least the following beneficial effects:

[0039] When the propeller power support mechanism 30 of the land-air integrated flying motorcycle 100 is to be stored, the propeller power support mechanism 30 needs to be flipped away from the top of the land driving module body 10 through the folding storage mechanism 20, and then the propeller power support mechanism 30 is rotated relative to the folding storage mechanism 20, so that the propeller power support mechanism 30 can be vertically placed on the rear side of the land driving module body 10, so that when the propeller power support mechanism 30 of the land-air integrated flying motorcycle 100 is in the stored state, the overall structure is more compact and the center of gravity of the whole vehicle is more coordinated. The land-air integrated flying motorcycle 100 can effectively avoid tipping over when driving in this stored state, and the user experience and safety performance are significantly improved.

[0040] In order to make those skilled in the art better understand the present invention, Figures 1 to 6 , clearly and completely describe the technical solutions in the embodiments of the present invention.

[0041] In some embodiments, Figures 1 to 6 As shown, the folding storage mechanism 20 includes a base 21 flipped and connected to the top of the land-running module body 10, and the propeller power support mechanism 30 is rotatably connected to the base 21. It can be understood that the base 21 is flipped and connected to the top of the land-running module body 10 and is located at one end of the rear side of the land-running module body 10. The base 21 flips away from the top of the land-running module body 10 to drive the propeller power support mechanism 30 to flip toward the rear side of the land-running module body 10. Conversely, the base 21 flips to the top of the land-running module body 10 to drive the propeller power support mechanism 30 to flip back to the top of the land-running module body 10. The propeller power support mechanism 30 can be rotated to be perpendicular to the base 21, so that when the base 21 is flipped away from the top of the land driving module body 10 to be in a horizontal state with the top of the land driving module body 10, the propeller power support mechanism 30 can be vertically placed on the rear side of the land driving module body 10, and the land-air integrated flying motorcycle 100 is in land mode at this time; the propeller power support mechanism 30 can also be rotated to be in a horizontal state with the base 21, so that when the base 21 is folded to the top of the land driving module body 10, the propeller power support mechanism 30 is also in a horizontal state with the top of the land driving module body 10, and the land-air integrated flying motorcycle 100 is in flight mode.

[0042] In some embodiments, Figure 3As shown, the propeller power support mechanism 30 includes a plurality of connecting shafts 31, and the base 21 may be provided with a plurality of first limiting grooves 211, and the first limiting grooves 211 may be located on the side of the base 21 away from the land-based module body 10 when the base 21 is folded onto the top of the land-based module body 10. One end of each connecting shaft 31 may be rotatably inserted into the corresponding first limiting groove 211, so that the connecting shaft 31 can be rotated to be perpendicular to the base 21, and each connecting shaft 31 can be rotated along the side periphery of the base 21 and within the travel of the first limiting groove 211.

[0043] It can be understood that the first limiting groove 211 is set on the side of the base 21 away from the land-running module body 10 when the base 21 is folded onto the top of the land-running module body 10, so that when the base 21 is turned away from the top of the land-running module body 10 to be in a horizontal state with the top of the land-running module body 10, the opening of the first limiting groove 211 is downward, and at this time, the connecting shaft 31 is rotated to be perpendicular to the base 21, so that the propeller power support mechanism 30 can be placed vertically on the rear side of the land-running module body 10. In addition, the connecting shaft 31 can rotate along the side periphery of the base 21 and within the stroke of the first limiting groove 211, which means that the first limiting groove 211 penetrates the side periphery of the base 21, and the opening and storage states of the propeller power support mechanism 30 are adapted by rotating the connecting shaft 31 along the side periphery of the base 21 within the stroke of the first limiting groove 211.

[0044] Specifically in this embodiment, Figures 1 to 6 As shown, the propeller power support mechanism 30 includes four connecting shafts 31, and the base 21 is correspondingly provided with four first limiting grooves 211, and the four first limiting grooves 211 are arranged diagonally. It can be understood that when the land-air integrated flying motorcycle 100 is in the flight mode (that is, the propeller power support mechanism 30 is in the open state), the four connecting shafts 31 extend from the four diagonal positions of the base 21 respectively, so as to maximize the flight force of the land-air integrated flying motorcycle 100, and ensure that the land driving module body 10 of the land-air integrated flying motorcycle 100 can be uniformly stressed when the land-air integrated flying motorcycle 100 is flying; when the land-air integrated flying motorcycle 100 is in the land mode (that is, the propeller power support mechanism 30 is in the storage state), the four connecting shafts 31 are perpendicular to the base 21 and are distributed in a matrix, so as to improve the compactness of the whole vehicle when the propeller power support mechanism 30 of the land-air integrated flying motorcycle 100 is in the storage state.

[0045] In some embodiments, Figure 3 and Figure 5 As shown, the folding storage mechanism 20 also includes a receiving groove 22 for receiving the base 21 when the base 21 is folded onto the top of the land driving module body 10. The receiving groove 22 can be opened on the top of the land driving module body 10, effectively improving the compactness of the land-air integrated flying motorcycle 100.

[0046] In some embodiments, Figure 3 As shown, the side wall of the accommodating groove 22 may be provided with a plurality of second limiting grooves 221, and each second limiting groove 221 may be arranged one by one corresponding to each first limiting groove 211, and the second limiting groove 221 may be interconnected with the first limiting groove 211, and the second limiting groove 221 can not only play a role in avoiding the corresponding connecting shaft 31, but also play a role in limiting in the vertical direction when the land-air integrated flying motorcycle 100 is in flight mode (that is, the propeller power support mechanism 30 is in the open state), thereby improving the stability of the land-air integrated flying motorcycle 100 during flight.

[0047] In some embodiments, Figure 4 As shown, a rotating assembly 25 may be disposed in the base 21, and the rotating assembly 25 includes a first rotating shaft 251 and a second rotating shaft 252. The first rotating shaft 251 can be used to enable the connecting shaft 31 to rotate to be perpendicular to the base 21, that is, the first rotating shaft 251 can enable the connecting shaft 31 to rotate in the vertical direction of the base 21; the second rotating shaft 252 can be used to enable the connecting shaft 31 to rotate along the side periphery of the base 21, that is, the second rotating shaft 252 can enable the connecting shaft 31 to rotate in the horizontal direction of the base 21. The first rotating shaft 251 can be disposed in the base 21, the second rotating shaft 252 can be rotatably connected to the first rotating shaft 251, and one end of the connecting shaft 31 can be fixed to the second rotating shaft 252.

[0048] In some embodiments, Figure 3 , Figure 5 and Figure 6 As shown, the folding storage mechanism 20 also includes a top cover plate 23 for covering the accommodating groove 22. The top cover plate 23 is rotatably connected to the top of the land running module body 10 to play the role of dust protection and aesthetics. Specifically, the top cover plate 23 is flipped and connected to the top of the land running module body 10 and is located at one end of the front side of the land running module body 10.

[0049] In some embodiments, Figure 3 , Figure 5 and Figure 6As shown, the folding storage mechanism 20 also includes a side cover plate 24 for covering the second limiting groove 221. The side cover plate 24 can be flipped and connected to the side periphery of the land driving module body 10 to play the role of dust protection and aesthetics. It can be understood that when the land-air integrated flying motorcycle 100 is in the land mode (i.e., the propeller power support mechanism 30 is in the storage state), the connecting shaft rod 31 is located outside the second limiting groove 221, and the side cover plate 24 can be closed at this time; on the contrary, when the land-air integrated flying motorcycle 100 is in the flight mode (i.e., the propeller power support mechanism 30 is in the open state), the connecting shaft rod 31 is located in the second limiting groove 221, and the side cover plate 24 needs to be opened at this time to allow the connecting shaft rod 31 to extend from the second limiting groove 221 to the outside of the accommodating groove 22.

[0050] In some embodiments, Figure 1 and Figure 2 As shown, the propeller power support mechanism 30 also includes a propeller 32 disposed at the other end of each connecting shaft 31. It can be understood that the propeller 32 generates thrust by rotating to push the land-air integrated flying motorcycle 100 forward when the land-air integrated flying motorcycle 100 is in the flight mode. Specifically, when the propeller 32 rotates at a high speed, it interacts with the air to generate a forward pulling force, thereby enabling the land-air integrated flying motorcycle 100 to fly.

[0051] In some embodiments, Figure 1 , Figure 2 and Figure 6 As shown, each propeller 32 includes a driver 321 and two blades 322, and the end of each blade 322 is rotatably connected to the output end of the driver 321. It can be understood that when the land-air integrated flying motorcycle 100 is in the flight mode (i.e., the propeller power support mechanism 30 is in the open state), the two blades 322 rotate to form a straight line to cooperate with the rotation flight. When the land-air integrated flying motorcycle 100 is in the land mode (i.e., the propeller power support mechanism 30 is in the storage state), the two blades 322 rotate to fit with the corresponding connecting shaft 31 for easy storage.

[0052] Specifically in this embodiment, Figure 1 As shown, each connecting shaft 31 can be provided with two propellers 32 , and the two propellers 32 can be clamped at the ends of the connecting shaft 31 to enhance the flying force of the land-air integrated flying motorcycle 100 and increase the load-bearing capacity of the land-air integrated flying motorcycle 100 .

[0053] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A land-air integrated flying motorcycle, characterized in that: It includes a land traveling module body, a folding and storing mechanism arranged on the top of the land traveling module body, and a propeller power supporting mechanism rotatably connected to the folding and storing mechanism, wherein the folding and storing mechanism enables the propeller power supporting mechanism to flip over away from the top of the land traveling module body, and the propeller power supporting mechanism rotates relative to the folding and storing mechanism so that the propeller power supporting mechanism can be placed vertically on the rear side of the land traveling module body.

2. The integrated land-air flying motorcycle according to claim 1, characterized in that: The folding storage mechanism comprises a base which is flipped and connected to the top of the land driving module body, and the propeller power support mechanism is rotatably connected to the base.

3. The integrated land-air flying motorcycle according to claim 2, characterized in that: The propeller power support mechanism includes a plurality of connecting shafts, the base is provided with a plurality of first limiting grooves, and the first limiting grooves are located on a side of the base away from the land traveling module body when the base is folded onto the top of the land traveling module body; One end of each of the connecting shafts is rotatably inserted into the corresponding first limiting groove, so that the connecting shaft can be rotated to be perpendicular to the base, and can be rotated along the side of the base and within the travel of the first limiting groove.

4. The integrated land-air flying motorcycle according to claim 3, characterized in that: The folding storage mechanism also includes a receiving groove for receiving the base when the base is folded onto the top of the land traveling module body, and the receiving groove is opened on the top of the land traveling module body.

5. The integrated land-air flying motorcycle according to claim 4, characterized in that: A plurality of second limiting grooves are formed on the side wall of the accommodating groove, and each of the second limiting grooves corresponds to each of the first limiting grooves and is interconnected.

6. The integrated land-air flying motorcycle according to claim 3, characterized in that: A rotating assembly is arranged in the base, and the rotating assembly includes a first rotating shaft for enabling the connecting shaft to rotate to be perpendicular to the base, and a second rotating shaft for enabling the connecting shaft to rotate along the side of the base. The first rotating shaft is arranged in the base, the second rotating shaft is rotatably connected to the first rotating shaft, and one end of the connecting shaft is fixed to the second rotating shaft.

7. The integrated land-air flying motorcycle according to claim 4, characterized in that: The folding storage mechanism also includes a top cover plate for covering the accommodating groove, and the top cover plate is flipped and connected to the top of the land driving module body.

8. The integrated land-air flying motorcycle according to claim 5, characterized in that: The folding storage mechanism also includes a side cover plate for covering the second limiting groove, and the side cover plate is flipped and connected to the side wall of the land driving module body.

9. The integrated land-air flying motorcycle according to claim 3, characterized in that: The propeller power support mechanism also includes a propeller arranged at the other end of each connecting shaft.

10. The integrated land-air flying motorcycle according to claim 9, characterized in that: Each of the propellers comprises a driver and two blades, and each end of the blade is rotatably connected to the blade shaft.

Images