CN220263084U

CN220263084U - Traversing machine

Info

Publication number: CN220263084U
Application number: CN202320968793.0U
Authority: CN
Inventors: 伍勇; 吴光学
Original assignee: Shenzhen Apex Uav Co ltd
Current assignee: Shenzhen Apex Uav Co ltd
Priority date: 2023-04-17
Filing date: 2023-04-17
Publication date: 2023-12-29
Anticipated expiration: 2033-04-17

Abstract

The application provides a traversing machine, which comprises a frame, a flight control module and a connecting seat, wherein the flight control module and the connecting seat are respectively arranged at the center of the frame; the flight control module comprises a circuit board, a controller arranged on the circuit board and a connection port electrically connected with the controller; the connecting seat is provided with a connecting structure which is used for fixedly connecting an external component and electrically connecting the external component with the connecting port. The external components include a sound recording player and/or a positioning device. The traversing machine provided by the application has the characteristics of small size and portability, is easy to master the flying balance, and is easy to connect with external components so as to meet the multifunctional requirements of the traversing machine.

Description

Traversing machine

Technical Field

The application relates to the technical field of unmanned aerial vehicles, in particular to a crossing machine.

Background

The traversing machine is one of unmanned aerial vehicles, and the highest speed per hour of the flying of the traversing machine can reach 120km/h to 230km/h, and is generally applied to the field of unmanned aerial vehicle racing motion due to extremely high speed. The traversing machine has four motors and four propellers, also known as a quad-rotor aircraft. Four motors and four propellers of the traversing machine are respectively distributed at four corners of the quadrangle, the distances between the axles of the four motors and the geometric center are equal, and when the lifting forces generated by two axles of equal opposite angles are the same, the moment balance can be ensured, so that the traversing machine cannot tilt towards any direction; and the four motors rotate in a pair of positive directions and in a pair of negative directions, so that the reactive torque rotating around the vertical axis direction is balanced, and the course stability of the traversing machine is ensured.

Because the speed of a traversing machine is faster, the overall size of the traversing machine is determined to be smaller. In order to increase the playability of the traversing machine and meet different requirements of different lovers, some functional components, such as a shouting functional component and a GPS positioning component, are often required to be added on the traversing machine. The functional components of the existing traversing machine are mostly arranged on one side of the traversing machine, such as one side of a frame or one side of a protection frame, so that the traversing machine is difficult to master balance during flying. Meanwhile, the functional components of the conventional traversing machine are mostly and directly fixed on the traversing machine, so that maintenance and replacement are inconvenient, and meanwhile, the functional components cannot be arbitrarily switched, so that the multifunctional requirements of users cannot be met.

Disclosure of Invention

Based on the above, the application provides a traversing machine, which solves the problems that the traversing machine in the prior art is not easy to grasp balance and cannot meet the multifunctional requirements of users.

In order to achieve the above purpose, the technical solution of the embodiments of the present application is implemented as follows:

the embodiment of the application provides a traversing machine, which comprises a frame, a flight control module and a connecting seat, wherein the flight control module and the connecting seat are respectively arranged at the center of the frame; the flight control module comprises a circuit board, a controller arranged on the circuit board and a connection port electrically connected with the controller; the connecting seat is provided with a connecting structure which is used for fixedly connecting an external component and electrically connecting the external component with the connecting port.

In one embodiment, the traversing machine is a four-axis aircraft, and the frame comprises a bin body positioned at the center, a bin cover covered on the bin body, and support arms distributed on the periphery of the bin body in a cross shape; the circuit board and the controller are arranged in the bin body.

In one embodiment, the connection seat is arranged on the bin cover, and the connection port is arranged on the bin cover inside the connection seat.

In one embodiment, the connector comprises a housing; the connecting structure is a buckle or a clamping groove arranged on the shell.

In one embodiment, the shell is provided with at least two first concave parts, the first concave parts are uniformly distributed in the circumferential direction of the shell, the inner wall of the shell corresponding to each first concave part is respectively provided with a mounting part, the mounting part is provided with a convex block, and the shell corresponding to the convex block is provided with the clamping groove; and the external component is provided with a clamping block corresponding to the clamping groove.

In one embodiment, the external component comprises a sound recording player and/or a positioning device.

In one embodiment, the external component comprises a sound recording player comprising a switch and a microphone; the shell is also provided with a second concave part and a sound transmission hole; the second concave part is used for accommodating the switch, and the sound transmission hole corresponds to the position of the microphone.

In one embodiment, the traversing machine further comprises a remote control terminal, and the flight control module further comprises a communication module electrically connected with the controller; the remote control terminal is in communication connection with the communication module and comprises a remote controller and/or a mobile communication terminal.

In one embodiment, the drive device of the traversing machine comprises a brushless motor.

In one embodiment, the traversing machine further comprises a protection frame arranged on the frame and a camera arranged on the protection frame.

The application has at least the following beneficial effects: the crossing machine comprises a connecting seat, wherein a connecting structure is arranged on the connecting seat, the connecting structure can fixedly connect an external component with the crossing machine, and meanwhile, the external component is electrically connected with a controller through a connecting port, so that the controller can control the external component. The connecting structure can be respectively in butt joint with a plurality of external components, so that the multifunctional requirements of users can be met, and when the users need which function, the corresponding external components are directly and fixedly connected on the connecting seat through the external components with a plurality of different functions, so that the connecting structure is very convenient. When no additional function is needed, the external component can be not connected, so that the traversing machine is smaller and lighter, and a user can flexibly select according to own requirements during use. The outside subassembly of nimble setting can make things convenient for maintenance and change simultaneously, has saved installation space, makes the traversing machine keep small and exquisite volume and lighter dead weight, makes its flight performance better. According to the traversing machine, the connecting seat is arranged at the center of the frame, so that the flying balance state is kept, and the flying performance of the traversing machine is improved.

Drawings

FIG. 1 is a schematic view of a traversing machine according to an embodiment of the present disclosure;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is a partially exploded view of the traversing machine of FIG. 1;

FIG. 4 is a schematic view of a traversing machine according to another embodiment of the present disclosure;

fig. 5 is a schematic structural view of the housing of the external assembly of fig. 4.

The meaning of the various reference numerals in the drawings is as follows:

1. a connecting seat; 2. a frame; 3. a flight control module; 4. a camera; 5. a protective frame; 6. an external component;

11. a housing; 111. a sound transmission hole; 112. a first concave portion; 113. a clamping groove; 114. a second concave portion; 12. a mounting part; 121. a bump;

21. a bin cover; 211. avoidance holes; 22. a bin body; 23. a support arm;

31. a connection port; 61. inserting sheets; 611. a clamping block; 62. a pressing part.

Detailed Description

The technical scheme of the application is further elaborated below by referring to the drawings in the specification and the specific embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the implementations of the present application. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

In the description of the present application, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present application and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present application. In the description of the present application, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.

Referring to fig. 1, the traversing machine in the embodiment of the present application uses a four-axis aircraft as a main body, and a power system thereof adopts a brushless motor to drive a rotor wing, so as to realize high-speed traversing flight. Specifically, the traversing machine of the illustrated embodiment includes a frame 2, a flight control module 3 (see fig. 3) disposed at the center of the frame 2, and power systems disposed at the ends of the frame 2, wherein the flight control module 3 is electrically connected to the power systems, and the power systems are controlled by the flight control module 3 to provide power, so as to execute flight instructions. A connecting seat 1 is arranged at the center of the frame 2 for detachably mounting and connecting an external component 6. In the illustrated embodiment, the connection base 1 is disposed above the flight control module 3 to facilitate connection with the flight control module 3. As shown in fig. 3, the frame 2 includes a bin 22 at the center, a bin cover 21 covering the bin 22, and support arms 23 distributed in a cross shape on the circumferential side of the bin 22. The cabin cover 21 and the cabin body 22 together form an accommodation space for the flight control module 3.

The flight control module 3 includes a circuit board, and a communication module (not shown) to which a controller (not shown) provided on the circuit board is electrically connected. The remote control terminal is in communication connection with the communication module, and the remote control terminal can be a remote controller or a mobile communication terminal and other devices. The remote control terminal controls the flying and other functions of the traversing machine through the controller. The upper end of the flight control module 3 is provided with a connection port 31 for the controller to be electrically connected with the external component 6 mounted on the connection socket 1.

As shown in fig. 4, the connection base 1 is provided with a connection structure for fixedly connecting the external component 6, and electrically connecting the external component 6 with the connection port 31. The circuit board and controller are disposed within the cartridge body 22.

The external component 6 can be specifically designed according to the specific requirements of the user, for example, the external component 6 in the present embodiment is mainly a sound recording player for shouting and a GPS positioning device for positioning. The recording player includes a switch (not shown) that is depressed to record voice and a microphone (not shown) for playing the recorded voice.

As shown in fig. 3, the connecting seat 1 is provided on the bin cover 21, and the two may be integrally formed or fixedly connected. The connection port 31 is located at the bottom of the connection socket 1, that is, on the bin cover 21, and the connection port 31 is electrically connected with the controller. The position of the bin cover 21 corresponding to the connecting port 31 is provided with a corresponding avoiding hole 211. Circuit interfaces corresponding to the connection ports 31 are provided on the external components 6, respectively, to form electrical connections with the controllers in the flight control module 3.

As shown in fig. 2 and 5, the connection seat 1 in the present embodiment includes a cylindrical housing 11, two first lower concave portions 112 are provided on the housing 11, the two first lower concave portions 112 are disposed opposite to each other in the circumferential direction of the housing 11, and the first lower concave portions 112 are formed by downwardly recessing the top plane of the housing 11. The inner wall of the housing 11 corresponding to each first concave portion 112 is respectively provided with a mounting portion 12, and the mounting portion 12 is provided with a plurality of protruding blocks 121. The connection structure may be a buckle or a slot 113, and in this embodiment, the connection structure is the slot 113, the shape of the mounting portion 12 is the same as that of the first lower recess 112, and the bump 121 is disposed on one side of the mounting portion 12 near the corresponding first lower recess 112. A penetrating gap is formed between the first concave portion 112 and the housing 11, and a locking groove 113 is formed in the housing 11 corresponding to the protrusion 121. The inserting piece 61 corresponding to the buckling position is arranged on the shell of the external component 6, the clamping block 611 is correspondingly arranged on the inserting piece 61, the inserting piece 61 is inserted into the penetrating gap, the clamping block 611 is clamped into the clamping groove 113 to form a detachable connecting structure, and meanwhile, the protruding block 121 applies radial pressing force to the inserting piece 61, so that the external component 6 and the connecting seat 1 are connected more reliably.

The housing 11 of the connection socket 1 may further be provided with a second recess 114, the shape of the second recess 114 is similar to that of the first recess 112, the position of the second recess 114 on the connection socket 1 is not limited, and the second recess 114 is used for accommodating the switch of the external component 6. For example, a protruding pressing portion 62 may be further disposed at the bottom of the recording player, a switch is correspondingly disposed inside the pressing portion 62, and when the pressing portion 62 is pressed, the recording player can be opened or closed, and the shape of the pressing portion 62 matches the shape of the second concave portion 114. In order to match with the playing function of the recording player, a sound transmission hole 111 can be formed in the shell 11, and the position of the sound transmission hole 111 corresponds to the position of a microphone of the recording player.

The traversing machine of this embodiment further includes a protection frame 5 disposed on the frame 2 and a camera 4 disposed on the protection frame 5, where the protection frame 5 is used to protect four rotors, the camera 4 is used to record an image, and the camera 4 of this embodiment is a 5.8G camera.

The traversing machine of the embodiment is additionally provided with the connecting seat and the connecting port structure under the condition of not changing the original design of the machine body, so that the functions of the traversing machine are more diversified, and meanwhile, the current situation that the traversing machine is small and light is maintained. When no additional function is needed, the traversing machine can be free from installing external components, so that the traversing machine is lighter, and the flying performance of the traversing machine is improved. When certain scenes need to play voices, such as shouting in the scenes of searching, rescuing, playing and the like, a recording player of an external component can be clamped with the connecting seat, so that the shouting function of the traversing machine is realized; when the traversing machine needs to be positioned and tracked, the recording player can be detached to replace the positioning device, so that the traversing machine meets the requirements of different functions of different scenes, meets the requirements of small and light weight, and meanwhile, the external components are arranged at the center of the frame, so that the traversing machine is favorable for keeping a balanced state in flight.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The foregoing is merely specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the present application, and the changes and substitutions are intended to be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A traversing machine, characterized in that: the device comprises a frame, a flight control module arranged at the center of the frame and a connecting seat arranged above the flight control module; the flight control module is provided with a connecting port; the connecting seat is provided with a connecting structure which is used for connecting an external component and electrically connecting the external component with the connecting port.

2. The traversing machine according to claim 1, wherein: the frame comprises a bin body positioned at the center, a bin cover covered on the bin body and support arms distributed on the periphery of the bin body in a cross shape; the flight control module is arranged in the bin body.

3. The traversing machine according to claim 2, wherein: the connecting seat is arranged on the bin cover, and the connecting port is arranged on the bin cover inside the connecting seat.

4. The traversing machine according to claim 1, wherein: the connector comprises a housing; the connecting structure is a buckle or a clamping groove arranged on the shell.

5. The traversing machine according to claim 4, wherein: the shell is provided with at least two first concave parts which are uniformly distributed in the circumferential direction of the shell, the inner wall of the shell corresponding to each first concave part is respectively provided with a mounting part, the mounting parts are provided with protruding blocks, and the shell corresponding to the protruding block is provided with the clamping grooves; and the external component is provided with a clamping block corresponding to the clamping groove.

6. The traversing machine according to claim 4, wherein: the external components include a sound recording player and/or a positioning device.

7. The traversing machine according to claim 4, wherein: the external component comprises a recording player, and the recording player comprises a switch and a microphone; the shell is also provided with a second concave part and a sound transmission hole; the second concave part is used for accommodating the switch, and the sound transmission hole corresponds to the position of the microphone.

8. The traversing machine according to claim 1, wherein: the traversing machine further comprises a remote control terminal, and the flight control module comprises a controller and a communication module electrically connected with the controller; the remote control terminal is in communication connection with the communication module and comprises a remote controller and/or a mobile communication terminal.

9. The traversing machine according to claim 1, wherein: the driving device of the traversing machine comprises a brushless motor.

10. The traversing machine according to claim 1, wherein: the camera also comprises a protection frame arranged on the frame and a camera arranged on the protection frame.