Motion aircraft

Abstract

The utility model relates to the technical field of aircrafts, and discloses a motion type aircraft which comprises an aircraft body, an inner cavity for users to sit in is arranged in the aircraft body, a plurality of motor connecting rods are arranged on the aircraft body at intervals in a surrounding mode, and each motor connecting rod comprises a fixed section fixedly connected to the aircraft body and a folding section folded relative to the fixed section. A motor is arranged on the folding section and provided with a rotating shaft, and a propeller is connected to the rotating shaft; when the aircraft body is in a flying state, the fixed section and the folding section are coaxially arranged, and the motor connecting rods are horizontally unfolded; when the machine body is in a stopped state, the folding section is bent relative to the fixed section and is stored at the periphery of the machine body; when the aircraft body is in a non-use state, the folding section can be bent relative to the fixed section, and the folding section is stored on the periphery of the aircraft body, so that the motor connecting rod is prevented from occupying too large space, and storage of the moving aircraft is facilitated.

Description

Technical Field

[0001] This utility model patent relates to the technical field of aircraft, specifically to sports aircraft. Background Technology

[0002] Aircraft refer to any machine that can fly in the air. They are diverse in type and are applicable to different fields of need.

[0003] Currently, sport-type aircraft are also widely used in daily life, either for air transport or for various sporting activities.

[0004] In the prior art, a sport-type aircraft includes an airframe, a motor connecting rod on the airframe, a motor on the motor connecting rod, and a propeller on the motor. The rotation of the propeller drives the airframe to fly in the air, and it is already in a flight state.

[0005] However, due to the large size of the motor connecting rod, it occupies a lot of space and is inconvenient to store when the machine is not in use. Utility Model Content

[0006] The purpose of this invention is to provide a sports aircraft that addresses the problem that sports aircraft occupy a large amount of space when they are not in use.

[0007] This utility model is implemented as follows: a sports aircraft includes a body with an internal cavity for a user to ride in. The body is provided with a plurality of motor connecting rods arranged at intervals around it. Each motor connecting rod includes a fixed section fixedly connected to the body and a folding section folded relative to the fixed section. A motor is provided on the folding section. The motor has a rotating shaft and a propeller is connected to the rotating shaft.

[0008] When the aircraft is in flight, the fixed section and the folding section are arranged coaxially, and the multiple motor connecting rods are horizontally unfolded; when the aircraft is in a deactivated state, the folding section is bent relative to the fixed section and stored on the outer periphery of the aircraft.

[0009] Furthermore, the top of the body is provided with a top frame, the inner end of the fixed section is fixedly connected to the top frame, a plurality of fixed sections are arranged around the top frame at intervals in the circumference, and the outer end of the fixed section is hinged to the inner end of the folding section.

[0010] Furthermore, the motor is located on the outer end of the folded section.

[0011] Furthermore, a hinge structure is provided between the outer end of the fixed section and the inner end of the folding section. The folding section is folded relative to the fixed section with the hinge structure as the folding position. The hinge structure is provided with a movable fixed structure, which locks the hinge structure so that the folding section and the fixed section are relatively fixed. The fixed section and the folding section are arranged coaxially.

[0012] Furthermore, the hinge structure includes an outer end and an inner end hinged to the outer end, the outer end being connected to the outer end of the fixed section, and the inner end being connected to the inner end of the folding section.

[0013] Furthermore, the fixing structure includes a pin that is movably inserted in the inner end and the outer end. When the fixing section and the folding section are arranged coaxially, the pin passes through the inner end and the outer end to fix the fixing section and the folding section relative to each other.

[0014] Furthermore, the fixing section extends into the interior of the top frame and is fixedly connected to the bottom of the top frame.

[0015] Furthermore, the outer periphery of the top frame is formed with horizontally arranged positioning holes, and the outer periphery of the positioning holes is formed with annularly arranged enclosing walls. The fixing section passes through the positioning holes, and the outer periphery of the fixing section abuts against the enclosing walls.

[0016] Furthermore, a reinforcing section is connected to the fixed section, the outer end of the reinforcing section is connected to the fixed section, and the inner end of the reinforcing section is connected to the top frame.

[0017] Furthermore, the bottom of the machine body has a support frame for supporting itself on the ground, the support frame having two parallel support rods supported on the ground, the support rods being arranged in a curved shape.

[0018] Compared with the prior art, the sports aircraft provided by this utility model has an internal cavity arranged in the fuselage for users to ride in. Multiple motor connecting rods are arranged, with motors mounted on the connecting rods and propellers mounted on the rotating shafts of the motors. The rotation of the multiple propellers drives the aircraft to fly in the air. When the aircraft is in flight, the folding section can be bent relative to the fixed section and stored on the outer periphery of the aircraft, avoiding the motor connecting rods occupying too much space and facilitating the storage of the sports aircraft. Attached Figure Description

[0019] Figure 1 This is a three-dimensional schematic diagram of the motion-type aircraft provided by this utility model in flight state;

[0020] Figure 2 This is a three-dimensional schematic diagram of the sports-type aircraft provided by this utility model in a deactivated state;

[0021] Figure 3 This is a partial three-dimensional schematic diagram of the fixed section and the folding section arranged coaxially according to this utility model;

[0022] Figure 4 This is a partial three-dimensional schematic diagram of the bending arrangement of the folding section and the fixed section provided by this utility model. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0024] The implementation of this utility model will be described in detail below with reference to specific embodiments.

[0025] In the accompanying drawings of this embodiment, the same or similar reference numerals correspond to the same or similar components. In the description of this utility model, it should be understood that if terms such as "upper," "lower," "left," and "right" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the drawings are only for illustrative purposes and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0026] Reference Figure 1-4 The image shown is a preferred embodiment of the present invention.

[0027] A sport-type aircraft includes a fuselage 100, which has an interior cavity 101 for passengers. The fuselage 100 is provided with a plurality of spaced-apart motor connecting rods 400. Each motor connecting rod 400 includes a fixed section 401 fixedly connected to the fuselage 100 and a folding section 403 folded relative to the fixed section 401. A motor 300 is provided on the folding section 403. The motor 300 has a rotating shaft and a propeller is connected to the rotating shaft.

[0028] When the aircraft 100 is in flight, the fixed section 401 and the folding section 403 are arranged coaxially, and the multiple motor connecting rods 400 are unfolded horizontally; when the aircraft 100 is in a deactivated state, the folding section 403 is bent relative to the fixed section 401 and stored on the outer periphery of the aircraft 100.

[0029] The aforementioned sports aircraft has an internal cavity 101 within its body 100 for users to ride in. Multiple motor connecting rods 400 are arranged, each equipped with a motor 300. Propellers are mounted on the rotating shafts of the motors 300. The rotation of these propellers drives the body 100 into flight. When the body 100 is in a deactivated state, the folding section 403 can be bent relative to the fixed section 401, allowing the folding section 403 to be stored around the body 100. This avoids the motor connecting rods 400 occupying excessive space and facilitates the storage of the sports aircraft.

[0030] In this embodiment, the top of the body 100 is provided with a top frame 500, the inner end of the fixed section 401 is fixedly connected to the top frame 500, a plurality of fixed sections 401 are arranged around the top frame 500 at intervals, and the outer end of the fixed section 401 is hinged to the inner end of the folding section 403.

[0031] The fixed section 401 is fixedly connected to the top frame 500, and the folding section 403 is hinged to the fixed section 401. This facilitates the folding operation of the folding section 403 relative to the fixed section 401, and when the fixed section 401 and the folding section 403 are coaxial, it facilitates the relative fixation between the folding section 403 and the fixed section 401.

[0032] In this embodiment, the motor 300 is located on the outer end of the folding section 403, which facilitates the arrangement of the motor 300. When the motor connecting rod 400 is in a straight strip shape, that is, when the fixed section 401 and the folding section 403 are arranged coaxially, the distance between the motor 300 and the propeller and the body 100 increases, which facilitates driving the body 100 to fly.

[0033] The drive shaft of motor 300 extends upwards, and multiple propellers are arranged above motor 300.

[0034] In this embodiment, a hinge structure is provided between the outer end of the fixed section 401 and the inner end of the folding section 403. The folding section 403 is folded relative to the fixed section 401 with the hinge structure as the folding position. The hinge structure is provided with a movable fixed structure. The fixed structure locks the hinge structure so that the folding section 403 and the fixed section 401 are relatively fixed. The fixed section 401 and the folding section 403 are arranged coaxially.

[0035] When the fuselage 100 is in flight, the fixed section 401 and the folding section 403 are arranged coaxially, and the fixing structure fixes the fixed section 401 and the folding section 403 relative to each other. At this time, the folding section 403 cannot be folded relative to the fixed section 401. When it is necessary to fold the folding section 403 downward for storage, the fixing structure is released from the restriction on the hinge structure, and the folding section 403 can be folded downward relative to the fixed section 401 and stored on the outer periphery of the fuselage 100.

[0036] In this embodiment, the hinge structure includes an outer end 402 and an inner end 404 hinged to the outer end 402. The outer end 402 is connected to the outer end of the fixed section 401, and the inner end 404 is connected to the inner end of the folding section 403. By arranging the inner end 404 and the outer end 402, the hinge arrangement between the fixed section 401 and the folding section 403 is facilitated.

[0037] Specifically, the outer end 402 can be directly fitted onto the outer end of the fixed section 401, and the inner end 404 can be directly fitted onto the inner end of the folding section 403, thereby facilitating the arrangement of the inner end 404 and the outer end 402.

[0038] In this embodiment, the fixing structure includes a pin that is movably inserted in the inner end 404 and the outer end 402. When the fixing section 401 and the folding section 403 are arranged coaxially, the pin passes through the inner end 404 and the outer end 402 to fix the fixing section 401 and the folding section 403 relative to each other.

[0039] By arranging a pin, the pin can pass through the hinge structure to lock the hinge structure, and the folding section 403 is fixed relative to the fixed section 401. Alternatively, the pin can be disengaged from the hinge structure, and the folding section 403 can be folded relative to the fixed section 401.

[0040] In this embodiment, the fixing segment 401 extends into the interior of the top frame 500 and is fixedly connected to the bottom of the top frame 500. In this way, the top frame 500 restricts the fixing segment 401 in the circumferential direction, which can further improve the stability of the fixing segment 401.

[0041] In this embodiment, a horizontally arranged positioning hole 502 is formed on the outer periphery of the top frame 500, and an annularly arranged enclosing wall 503 is formed on the outer periphery of the positioning hole 502. The fixing segment 401 passes through the positioning hole 502, and the outer periphery of the fixing segment 401 abuts against the enclosing wall 503. In this way, the inner end of the fixing segment 401 is fixed to the top frame 500, realizing the end fixation of the fixing segment 401. Furthermore, the fixing segment 401 passes through the positioning hole 502, and the enclosing wall 503 restricts the middle of the fixing segment 401, realizing multi-position restriction and fixation of the fixing segment 401, and ensuring the stability of the fixing segment 401.

[0042] In this embodiment, a reinforcing section 405 is connected to the fixed section 401. The outer end of the reinforcing section 401 is connected to the fixed section 405, and the inner end of the reinforcing section 401 is connected to the top frame 500. In this way, by using the reinforcing section 405 and the fixed section 401 to connect with the top frame 500, multi-position connection is achieved, thereby ensuring a stable connection.

[0043] In this embodiment, the body 100 is provided with two sets of motor connecting rods 400. Each set of motor connecting rods 400 includes multiple motor connecting rods 400. Along the height direction of the body 100, the two sets of motor connecting rods 400 are staggered vertically, and along the circumferential direction of the body 100, the motor connecting rods 400 of the two sets of motor connecting rods 400 are staggered circumferentially.

[0044] In this way, by arranging two sets of motor connecting rods 400 in a staggered manner, the arrangement of the motor connecting rods 400 is facilitated, the power of the aircraft in flight state is enhanced, and interference will not occur.

[0045] In this embodiment, the bottom of the machine body 100 has a support frame 200 for supporting on the ground. The support frame 200 has two parallel support rods 201 that are supported on the ground, and the support rods 201 are arranged in a curved shape. When the machine body 100 is in a deactivated state, it is directly supported on the ground by the two support rods 201 to achieve the support and fixation of the machine body 100.

[0046] 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 and improvements 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 sport-type aircraft, characterized in that, The device includes a body having an inner cavity for a user to ride in. The body has multiple motor connecting rods arranged at intervals around it. Each motor connecting rod includes a fixed section fixedly connected to the body and a folding section folded relative to the fixed section. A motor is mounted on the folding section. The motor has a rotating shaft and a propeller is connected to the rotating shaft. When the aircraft is in flight, the fixed section and the folding section are arranged coaxially, and the multiple motor connecting rods are horizontally unfolded; when the aircraft is in a deactivated state, the folding section is bent relative to the fixed section and stored on the outer periphery of the aircraft.

2. The motion-type aircraft as described in claim 1, characterized in that, The top of the body is provided with a top frame, the inner end of the fixed section is fixedly connected to the top frame, a plurality of fixed sections are arranged around the top frame at intervals, and the outer end of the fixed section is hinged to the inner end of the folding section.

3. The motion-type aircraft as described in claim 2, characterized in that, The motor is located on the outer end of the folded section.

4. The motion-type aircraft as described in any one of claims 1 to 3, characterized in that, A hinge structure is provided between the outer end of the fixed section and the inner end of the folding section. The folding section is folded relative to the fixed section with the hinge structure as the folding position. The hinge structure is provided with a movable fixed structure, which locks the hinge structure so that the folding section and the fixed section are relatively fixed. The fixed section and the folding section are arranged coaxially.

5. The motion-type aircraft as described in claim 4, characterized in that, The hinge structure includes an outer end and an inner end hinged to the outer end. The outer end is connected to the outer end of the fixed section, and the inner end is connected to the inner end of the folding section.

6. The motion-type aircraft as described in claim 5, characterized in that, The fixing structure includes a pin that is movably inserted in the inner end and the outer end. When the fixing section and the folding section are arranged coaxially, the pin passes through the inner end and the outer end to fix the fixing section and the folding section relative to each other.

7. The motion-type aircraft as described in any one of claims 1 to 3, characterized in that, The fixing section extends into the interior of the top frame and is fixedly connected to the bottom of the top frame.

8. The motion-type aircraft as described in claim 7, characterized in that, The top frame has horizontally arranged positioning holes on its outer periphery, and an annular enclosure wall is formed around the positioning holes. The fixing section passes through the positioning holes, and the outer periphery of the fixing section abuts against the enclosure wall.

9. The motion-type aircraft as described in any one of claims 1 to 3, characterized in that, The fixed section is connected to the reinforcing section, the outer end of the reinforcing section is connected to the fixed section, and the inner end of the reinforcing section is connected to the top frame.

10. The motion-type aircraft as described in any one of claims 1 to 3, characterized in that, The bottom of the machine body has a support frame for supporting itself on the ground. The support frame has two parallel support rods that are supported on the ground and are arranged in a curved shape.

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