Connecting device for galloping aircraft

Abstract

The utility model provides a galloping aircraft connecting device which comprises a carriage body and an aircraft body and further comprises a connecting frame arranged at the bottom of the aircraft body, a plurality of sets of positioning balls are arranged at the bottom of the connecting frame, a mounting frame is fixedly arranged on the carriage body, and a mounting plate is arranged at the bottom of the mounting frame. A plurality of groups of bucket-shaped guide cylinders are arranged on the mounting frame, cambered surface shells are arranged at the bottoms of the guide cylinders, a locking mechanism is arranged on the mounting frame, and the position of the connecting frame is locked through the locking mechanism after the plurality of groups of positioning balls are clamped into the cambered surface shells. According to the device, the aircraft main body can be automatically calibrated in the process of installing the aircraft main body, then the position of the connecting frame is locked through the locking mechanism so that installation can be rapidly completed, even if the position of the aircraft main body deviates, the aircraft main body can be accurately installed to a designated position, the position of the aircraft main body does not need to be manually adjusted in the later period, and installation is convenient. And the convenience in the mounting process of the aircraft main body is effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of flying vehicle technology, specifically to a flying vehicle connection device. Background Technology

[0002] With the continuous development of technology, flying cars and aircraft, as a new type of transportation, are gradually moving from science fiction concepts into reality. Combining the functions of cars driving on the ground and aircraft flying in the air, flying cars and aircraft are expected to solve urban traffic congestion problems, achieve efficient point-to-point transportation, and have broad application prospects in future urban travel, emergency rescue, and logistics distribution.

[0003] Flying car vehicles typically consist of two parts: the vehicle body and the flight module. The vehicle body provides the driving functions of a traditional car, allowing it to travel on ground roads; the flight module provides lift and flight capability, enabling it to fly in the air. To allow the flying car to switch between ground driving and air flight modes, and to ensure safety and stability during flight, a connecting device is needed to link the vehicle body and the flight module.

[0004] However, most existing flying car aircraft are connected to the vehicle body using simple latches or magnetic connections during installation. These connections lack automatic position calibration, requiring multi-directional adjustments to the aircraft during installation and reducing its ease of use. Utility Model Content

[0005] In view of the shortcomings of the existing technology, this utility model proposes a vehicle-aircraft connection device to solve the technical problem mentioned in the background art that the existing vehicle-aircraft cannot automatically perform position calibration during the installation process, which leads to the need for multi-directional adjustment of the aircraft and reduces the convenience of the aircraft installation process.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a vehicle-aircraft connection device, comprising a vehicle body and an aircraft body, and further comprising:

[0007] A connecting frame is installed at the bottom of the aircraft body, and multiple sets of positioning balls are provided at the bottom of the connecting frame.

[0008] The mounting frame has a mounting plate at the bottom and is fixedly mounted on the main body of the carriage. The mounting frame has multiple sets of bucket-shaped guide tubes, and the bottom of each guide tube has an arc-shaped shell.

[0009] A locking mechanism is provided on the mounting frame to lock the position of the connecting frame after multiple sets of positioning balls are engaged in the arc-shaped shell.

[0010] In one preferred implementation, the connecting frame bottom is provided with a plurality of spherical shells, and the positioning ball is rotatably arranged in the spherical shell along the ball center.

[0011] In one preferred implementation, the locking mechanism comprises:

[0012] A connecting frame is arranged on the connecting frame bottom.

[0013] A mounting frame is arranged on the mounting frame, and the connecting frame can be clamped in the mounting frame after the positioning ball is clamped in the spherical shell.

[0014] A locking rod is slidably arranged in the mounting frame.

[0015] A driving assembly is arranged in the mounting frame and connected with the locking rod to drive the locking rod to slide.

[0016] In one preferred implementation, the driving assembly comprises:

[0017] A driving motor is arranged on the mounting plate, and the output shaft of the driving motor is provided with a worm.

[0018] A sliding frame is arranged on the locking rod.

[0019] A driving disc is rotatably arranged in the mounting frame along the axis, and the driving disc is eccentrically provided with a driving column, and the driving column is slidably clamped in the sliding frame.

[0020] A worm wheel is arranged on the driving disc and engaged with the worm.

[0021] In one preferred implementation, the bottom of each of the plurality of spherical shells is provided with a through hole, the mounting plate is provided with a plurality of control switches extending into the through hole, the outer side of the mounting frame is provided with a plurality of indicator lights, and each of the plurality of indicator lights is electrically connected with the plurality of control switches.

[0022] Compared with the prior art, the utility model has the following beneficial effects:

[0023] When the aircraft body needs to be installed, the aircraft body can be moved onto the carriage body by controlling the aircraft body to fly, thereby facilitating installation of the aircraft body, and in the process of installation, the aircraft body is controlled to move downward, so that the positioning balls contact the guide cylinders, and the aircraft body is continuously controlled to move downward, the positions of the positioning balls are guided by the guide cylinders, until the multiple sets of positioning balls gradually move into the spherical shell, so that the aircraft body can be automatically calibrated in the process of installation of the aircraft body, and the position of the connecting frame is locked by the locking mechanism to quickly complete installation, so that the aircraft body can be accurately installed to the specified position even if the position of the aircraft body deviates, and the position of the aircraft body does not need to be adjusted artificially in the later period, thereby effectively improving the convenience in the process of installation of the aircraft body. BRIEF DESCRIPTION OF DRAWINGS

[0024] In order to more clearly illustrate the specific embodiment of the present application, the drawings used in the specific embodiment will be briefly introduced below. In all the drawings, the elements or parts are not necessarily drawn according to the actual scale.

[0025] Figure 1 A three-dimensional structural schematic diagram of the flying vehicle aircraft connecting device provided by the present application is shown in the figure.

[0026] Figure 2 A bottom surface structure schematic diagram of the aircraft body in the flying vehicle aircraft connecting device of the present application is shown in the figure.

[0027] Figure 3 An internal structure schematic diagram of the connecting frame in the flying vehicle aircraft connecting device of the present application is shown in the figure.

[0028] Figure 4 A bottom surface structure schematic diagram of the connecting frame in the flying vehicle aircraft connecting device of the present application is shown in the figure.

[0029] Reference signs:

[0030] 1, carriage body; 2, aircraft body; 3, connecting frame; 4, spherical shell; 5, positioning ball; 6, connecting frame; 7, mounting plate; 8, mounting frame; 9, guide cylinder; 10, arc surface shell; 11, through hole; 12, mounting frame; 13, locking rod; 14, sliding frame; 15, driving disc; 16, driving column; 17, worm gear; 18, worm; 19, driving motor; 20, control switch; 21, indicator light. DETAILED DESCRIPTION

[0031] The present application will be further described in detail below with reference to the drawings, and it is necessary to point out that the following specific embodiment is only used to further illustrate the present application, and cannot be understood as a limitation on the protection scope of the present application, and the skilled in the art can make some non-essential improvements and adjustments to the present application according to the above application content.

[0032] Example:

[0033] like Figures 1 to 3 As shown, this utility model provides a vehicle-flying vehicle connection device, including a vehicle body 1 and a flying vehicle body 2. The specific structure and working principle of the vehicle body 1 and the flying vehicle body 2 are existing technologies and will not be described in detail here. It also includes a connecting frame 3 set at the bottom of the flying vehicle body 2. The bottom of the connecting frame 3 is provided with multiple sets of positioning balls 5. An installation frame 8 is fixedly set on the vehicle body 1. An installation plate 7 is set at the bottom of the installation frame 8. Multiple sets of bucket-shaped guide cylinders 9 are set on the installation frame 8. An arc-shaped shell 10 is set at the bottom of the guide cylinder 9.

[0034] When ground travel is required, the aircraft body 2 can be separated from the carriage body 1. When flight is required, the aircraft body 2 can be installed. During installation, the aircraft body 2 is controlled to fly above the carriage body 1 and then moved downwards. Generally, the position of the aircraft body 2 will be slightly offset from the carriage body 1. During the downward movement of the aircraft body 2, the positioning ball 5 can contact the bucket-shaped guide tube 9, which guides the position of the positioning ball 5 until it moves into the arc-shaped shell 10, thus positioning the aircraft body 2. In some embodiments, it can be understood that the bottom of the connecting frame 3 is provided with multiple sets of spherical shells 4, and the positioning ball 5 is rotatably disposed within the spherical shell 4 along its center. By rotatably disposing the positioning ball 5, the friction between the positioning ball 5 and the guide tube 9 can be reduced, reducing wear and tear and thus improving the service life of the connecting device.

[0035] like Figures 2 to 4 As shown, in this embodiment, a locking mechanism is provided on the mounting frame 8. The locking mechanism locks the position of the connecting frame 3 after multiple sets of positioning balls 5 are engaged within the arc-shaped shell 10. The locking mechanism includes a connecting frame 6 located at the bottom of the connecting frame 3, and a mounting frame 12 is provided on the mounting frame 8. The position of the mounting frame 12 is aligned with the connecting frame 6. After the positioning balls 5 are engaged within the arc-shaped shell 10, the connecting frame 6 can be engaged within the mounting frame 12.

[0036] like Figures 2 to 4As shown in the embodiment, the locking mechanism further comprises a locking rod 13 slidingly arranged in the mounting frame 12, and a driving assembly connected with the locking rod 13 is arranged in the mounting frame 8, and the locking rod 13 is driven to slide by the driving assembly. The driving assembly comprises a driving motor 19 arranged on the mounting plate 7, an output shaft of the driving motor 19 is provided with a worm 18, the locking rod 13 is provided with a sliding frame 14, and a driving disc 15 rotatable is arranged in the mounting frame 8, the driving disc 15 is eccentrically provided with a driving column 16, the driving column 16 is slidingly clamped in the sliding frame 14, and the driving disc 15 is provided with a worm wheel 17, and the worm wheel 17 is engaged with the worm 18.

[0037] When the connecting frame 6 is clamped in the mounting frame 12, the driving motor 19 is controlled to start to drive the worm 18 to rotate, the worm 18 drives the driving disc 15 to rotate by engaging with the worm wheel 17 in the rotating process, the driving disc 15 can drive the locking rod 13 to slide by the cooperation of the driving column 16 and the sliding frame 14 in the rotating process, until the locking rod 13 is clamped into the connecting frame 6, so that the position of the connecting frame 3 is fixed, and the aircraft body 2 is fixed above the carriage body 1.

[0038] As Figure 3 , 4 As shown in the embodiment, the bottom of each group of the curved surface shell 10 is provided with a through hole 11, a plurality of control switches 20 extending into the through hole 11 are arranged on the mounting plate 7, a plurality of indicator lights 21 are arranged on the outer side of the mounting frame 8, and the plurality of indicator lights 21 are electrically connected with the plurality of control switches 20. During the positioning of the aircraft body 2, when the positioning ball 5 moves into the curved surface shell 10, the positioning ball 5 can abut against the control switch 20, so that the corresponding one group of indicator lights 21 is turned on, and when all the plurality of indicator lights 21 are turned on, it means that the aircraft body 2 moves to the specified position, and the driving motor 19 can be controlled to start, so that when the installation position of the aircraft body 2 deviates, the locking rod 13 cannot be clamped into the connecting frame 6, and the reliability of the connecting device in use is improved.

[0039] The specific use mode and beneficial effects of the utility model are as follows:

[0040] When the aircraft body 2 needs to be installed, the aircraft body 2 can be moved onto the carriage body 1 by controlling the flight of the aircraft body 2, thereby facilitating the installation of the aircraft body 2. During the installation, the aircraft body 2 is controlled to move downward, so that the positioning balls 5 are in contact with the guide cylinders 9, and the aircraft body 2 is continuously controlled to move downward. The positions of the positioning balls 5 are guided by the guide cylinders 9, until the multiple sets of positioning balls 5 gradually move into the arc shell 10. The aircraft body 2 can be automatically calibrated during the installation of the aircraft body 2. Then, the position of the connecting frame 3 is locked by the locking mechanism to quickly complete the installation. Even if the position of the aircraft body 2 deviates, the aircraft body 2 can be accurately installed at the specified position. The position of the aircraft body 2 does not need to be adjusted by a person in the later period. The convenience of the aircraft body 2 during the installation is effectively improved.

[0041] The basic principle and main features of the present application and the advantages of the present application are shown and described above. It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and some modifications or improvements can be made on the basis of the present application. It is obvious for those skilled in the art. Therefore, these modifications or improvements made on the basis of not deviating from the spirit of the present application, all belong to the scope of protection required by the present application.

Claims

1. A flying car aircraft coupling device comprising a car body (1) and an aircraft body (2), characterized in that, It also includes: A connecting frame (3) is provided at the bottom of the aircraft body (2), and multiple sets of positioning balls (5) are provided at the bottom of the connecting frame (3); The mounting frame (8) has a mounting plate (7) at the bottom and is fixedly mounted on the main body (1) of the carriage. The mounting frame (8) has multiple sets of bucket-shaped guide tubes (9), and the bottom of each guide tube (9) has an arc-shaped shell (10). A locking mechanism is provided on the mounting frame (8) to lock the position of the connecting frame (3) after multiple sets of the positioning balls (5) are engaged in the arc shell (10).

2. A flying car aircraft coupling device according to claim 1, wherein: The bottom of the connecting frame (3) is provided with multiple sets of spherical shells (4), and the positioning ball (5) is rotatably disposed inside the spherical shell (4) along its center.

3. A flying car coupling device according to claim 1, wherein, The locking mechanism includes: A connecting frame (6) is provided at the bottom of the connecting bracket (3); Mounting bracket (12) is set on the mounting frame (8). After the positioning ball (5) is locked in the arc shell (10), the connecting frame (6) can be locked in the mounting bracket (12). The locking rod (13) is slidably disposed within the mounting bracket (12); and A drive assembly is disposed within the mounting frame (8) and connected to the locking rod (13) to drive the locking rod (13) to slide.

4. A flying car coupling device according to claim 3, wherein, The driving component includes: A drive motor (19) is mounted on the mounting plate (7), and its output shaft is provided with a worm gear (18); A sliding frame (14) is provided on the locking rod (13); A drive disk (15) is rotatably disposed within the mounting frame (8) along its axis. A drive column (16) is eccentrically disposed on the drive disk (15), and the drive column (16) is slidably engaged within the slide frame (14). A worm gear (17) is disposed on the drive disc (15) and meshes with the worm (18).

5. A flying car coupling device according to claim 1, wherein: Each of the multiple sets of arc-shaped shells (10) has a through hole (11) at its bottom. The mounting plate (7) is provided with multiple sets of control switches (20) extending into the through holes (11). The mounting frame (8) is provided with multiple sets of indicator lights (21) on its outer side. The multiple sets of indicator lights (21) are electrically connected to the multiple sets of control switches (20) respectively.

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