CN213892901U - Unmanned aerial vehicle side direction device and unmanned aerial vehicle that verts - Google Patents
Unmanned aerial vehicle side direction device and unmanned aerial vehicle that verts Download PDFInfo
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- CN213892901U CN213892901U CN202022826801.7U CN202022826801U CN213892901U CN 213892901 U CN213892901 U CN 213892901U CN 202022826801 U CN202022826801 U CN 202022826801U CN 213892901 U CN213892901 U CN 213892901U
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Abstract
The utility model discloses an unmanned aerial vehicle side direction device and unmanned aerial vehicle that verts relates to aviation aircraft technical field, and the main objective is the extension side direction structure life who verts the mechanism, and then extension steering wheel life promotes the unmanned aerial vehicle reliability, promotes the pleasing to the eye degree that the side direction mechanism that verts simultaneously. The utility model discloses a main technical scheme does: the connecting part is provided with an installation space and is used for being connected with a horn of the unmanned aerial vehicle; the motor base is rotatably connected with the connecting part and is positioned in the mounting space; the driving part is connected with the motor base and can move along with the motor base, and the driving part comprises a driving rod; one end of the connecting rod is rotatably connected with the connecting part, and the other end of the connecting rod is rotatably connected with the driving rod. The utility model discloses mainly used unmanned aerial vehicle's side direction verts.
Description
Technical Field
The utility model relates to an aerospace vehicle technical field especially relates to an unmanned aerial vehicle side direction device and unmanned aerial vehicle that verts.
Background
A drone is an unmanned aerial vehicle that is operated using a radio remote control device and a self-contained program control device. Compared with manned aircraft, it has the advantages of small volume, low cost, convenient use, low requirement on the operational environment, strong battlefield viability and the like.
At present, the motor of the unmanned aerial vehicle with the tilting rotor wing mainly drives the motor to tilt by the shaft end of the rotating shaft of the steering engine driving motor. In this device that verts of side direction, the output of steering wheel generally need rotate through connecting rod and motor cabinet and be connected to driving motor cabinet side direction verts.
However, because the steering wheel is usually located the horn, and the motor cabinet is usually located the tip of horn, and the distance between the two is far away, leads to the length of connecting rod longer to lead to the connecting rod to take place to warp or even break in the atress process, and then shortened the life of the device that verts.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides an unmanned aerial vehicle side direction device and unmanned aerial vehicle that verts, the main objective is the extension side direction structure life who verts the mechanism, and then extension steering wheel life promotes the unmanned aerial vehicle reliability, promotes the pleasing to the eye degree that the side direction mechanism that verts simultaneously.
In order to achieve the above object, the utility model mainly provides the following technical scheme:
the embodiment of the utility model provides an unmanned aerial vehicle side direction device that verts, include:
the connecting part is provided with an installation space and is used for being connected with a horn of the unmanned aerial vehicle;
the motor base is rotatably connected with the connecting part and is positioned in the mounting space;
the driving part is connected with the motor base and can move along with the motor base, and the driving part comprises a driving rod;
and one end of the connecting rod is rotatably connected with the connecting part, and the other end of the connecting rod is rotatably connected with the driving rod.
Furthermore, the connecting part is of a U-shaped structure and comprises a first supporting arm and a second supporting arm which are opposite;
the motor base is rotatably connected between the first support arm and the second support arm, and the space between the first support arm and the second support arm forms the installation space.
Furthermore, the connecting part also comprises a connecting arm, and the first supporting arm and the second supporting arm are respectively connected to two ends of the connecting arm;
the first support arm is detachably connected with the connecting arm.
Furthermore, a first mounting part is arranged on the first support arm;
the connecting arm is provided with a second installation part, and the first installation part is detachably connected with the second installation part.
Further, a first step is arranged on the outer wall of the end part of the connecting arm;
the end part of the first support arm can be fittingly embedded in the first step, and when the end part of the first support arm is embedded in the first step, the first mounting part corresponds to the second mounting part.
Further, this unmanned aerial vehicle lateral tilting device still includes:
the connecting plate is connected to the inner wall of the connecting arm;
the pin shaft is connected between the connecting plate and the inner wall of the connecting arm;
one end of the connecting rod is rotatably connected with the pin shaft, and one end of the connecting rod is rotatably connected with the connecting arm through the pin shaft.
Furthermore, the connecting arm is U-shaped and comprises two opposite third supporting arms, and the third supporting arms are opposite to the connecting plate;
the pin shaft is connected between the connecting plate and the inner wall of the third support arm.
Further, this unmanned aerial vehicle lateral tilting device includes:
the unmanned aerial vehicle side direction device of verting of above-mentioned arbitrary.
Borrow by above-mentioned technical scheme, the utility model discloses following beneficial effect has at least:
the embodiment of the utility model provides an among the technical scheme, the motor cabinet is connected with the drive division to can be along with the drive division motion, moreover, the actuating lever of drive division is rotated with the one end of connecting rod and is connected, and the other end and the connecting portion of connecting rod rotate to be connected, and connecting portion can be connected on unmanned aerial vehicle's horn, makes the position of connecting portion keep fixed, consequently, when the drive division starts, actuating lever and connecting rod motion can make the drive division drive motor cabinet carry out the side direction and vert. Simultaneously, but because motor cabinet and drive division link together and synchronous motion, and the two produces relative motion through actuating lever and connecting rod and fixed in position's connecting portion, under this condition, as long as the distance between connecting portion and the drive division is appropriate, can need not to adopt the longer connecting rod of length to realize corresponding function to effectively reduce the length of connecting rod, avoided the connecting rod to take place to warp at the atress in-process and even break, prolonged the life who verts the device. In addition, link together drive division and motor cabinet, and the length of connecting rod is shorter, and such structure can make the structure of whole side direction tilting mechanism compacter, has improved its aesthetic property.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of an unmanned aerial vehicle lateral tilting device according to an embodiment of the present invention;
fig. 2 is a schematic view of the structure of fig. 1 at the connecting arm.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
As shown in fig. 1, an embodiment of the present invention provides an unmanned aerial vehicle lateral tilting device, which includes a connecting portion 1, where the connecting portion 1 has an installation space, and the connecting portion 1 is used for connecting with a horn of the unmanned aerial vehicle; the motor base 2 is rotatably connected with the connecting part 1, and the motor base 2 is positioned in the installation space; a driving part 3, the driving part 3 is connected with the motor base 2 and can move along with the motor base 2, and the driving part 3 comprises a driving rod 31; and one end of the connecting rod 4 is rotatably connected with the connecting part 1, and the other end of the connecting rod 4 is rotatably connected with the driving rod 31. Wherein, the driving part 3 can be a steering engine, the motor base 2 can be connected with a motor 5, and the motor 5 can be connected with a paddle 6.
The embodiment of the utility model provides an in unmanned aerial vehicle side direction device that verts, motor cabinet 2 is connected with drive division 3, and can follow the motion of drive division 3, and, the actuating lever 31 of drive division 3 rotates with the one end of connecting rod 4 to be connected, the other end of connecting rod 4 rotates with connecting portion 1 to be connected, and connecting portion 1 can be connected on unmanned aerial vehicle's horn, make connecting portion 1's position keep fixed, therefore, when drive division 3 starts, actuating lever 31 and connecting rod 4 move, can make drive division 3 drive motor cabinet 2 carry out the side direction and vert. Meanwhile, the motor base 2 and the driving part 3 are connected together and can move synchronously, and the motor base and the driving part 3 generate relative motion with the connecting part 1 with a fixed position through the driving rod 31 and the connecting rod 4, under the condition, as long as the distance between the connecting part 1 and the driving part 3 is proper, corresponding functions can be realized without adopting the connecting rod 4 with longer length, so that the length of the connecting rod 4 is effectively reduced, the connecting rod 4 is prevented from deforming or even breaking in the stress process, and the service life of the tilting device is prolonged. In addition, the driving part 3 and the motor base 2 are connected together, and the length of the connecting rod 4 is shorter, so that the structure of the whole lateral tilting mechanism is more compact, and the appearance is improved.
In an alternative embodiment, referring to fig. 1, the connecting portion 1 may be a U-shaped structure, the connecting portion 1 may include a first arm 11 and a second arm 12 opposite to each other, and the motor base 2 may be rotatably connected between the first arm 11 and the second arm 12, such that a space between the first arm 11 and the second arm 12 forms an installation space. In the embodiment, the connecting part 1 is of a U-shaped structure, and the motor base 2 is rotatably connected between the first support arm 11 and the second support arm 12, so that on one hand, the motor base 2 can be conveniently mounted on the connecting part 1; on the other hand, the structure of the whole tilting device can be more compact, the occupied space is saved, and the appearance is more attractive. Wherein, the motor base 2 can be rotatably connected between the first support arm 11 and the second support arm 12 through a power sleeve.
In an alternative embodiment, referring to fig. 1, the connecting portion 1 may further include a connecting arm 13, and the first arm 11 and the second arm 12 are respectively connected to two ends of the connecting arm 13; the first arm 11 is detachably connected to the connecting arm 13.
In the above-described embodiment, since the first arm 11 is detachably attached to the connecting arm 13, therefore, when the unmanned aerial vehicle lateral tilting device is installed, the first support arm 11 can be detached firstly, the first support arm 11 is connected with the motor base 2, the motor base 2 and the driving part 3 are installed in an installation space, and connecting the driving part 3 with the connecting part 1, and then connecting the connecting rod 4 with the connecting part 1 and the driving rod 31, after the motor base 2, the driving part 3, the connecting rod 4 and the like are installed, the first support arm 11 is connected with the connecting arm 13, so that the limitation of the installation space formed between the first support arm 11 and the second support arm 12 is avoided, cause the interference to the installation of motor cabinet 2 and drive division 3 in connecting portion 1, reduced the installation degree of difficulty of this unmanned aerial vehicle side direction device of verting for its installation convenient and fast more.
In an alternative embodiment, referring to fig. 1, a first mounting portion is provided on the first arm 11; the connecting arm 13 is provided with a second mounting portion, and the first mounting portion is detachably connected with the second mounting portion. Wherein, the connection mode of dismantling between first support arm 11 and the linking arm 13 can have the multiple, in order to facilitate the dismouting between the two, in this embodiment, be provided with first installation department on first support arm 11, be provided with the second installation department on linking arm 13 for first support arm 11 and linking arm 13 can realize detachably through first installation department and second installation department and connect, and the dismouting is more convenient. Specifically, first installation department and second installation department all can be the mounting hole, can connect through fasteners such as bolt between the two, and perhaps, first installation department and second installation department can be the buckle structure that looks adaptation block is connected etc..
In an alternative embodiment, see fig. 1 and 2, the outer wall of the end of the connecting arm 13 may be provided with a first step 131; the end of the first arm 11 can be fittingly engaged with the first step 131, and when the end of the first arm 11 is engaged with the first step 131, the first mounting portion and the second mounting portion correspond to each other.
In the above embodiment, by providing the first step 131 on the connecting arm 13, and when the end of the first arm 11 is fittingly fitted into the first step 131, the first mounting portion may correspond to the second mounting portion, therefore, when the first support arm 11 and the connecting arm 13 need to be installed and connected after the motor base 2, the driving part 3, the connecting rod 4 and the like are installed, the operator only needs to fit the first arm 11 into the first step 131 of the connecting arm 13, the first mounting portion and the second mounting portion can be connected by fasteners, because when the end of the first arm 11 is fittingly engaged in the first step 131, the first mounting portion and the second mounting portion inevitably correspond, thereby realized the high-speed joint between first arm 11 and the linking arm 13, further reduced the installation degree of difficulty of this unmanned aerial vehicle side direction device of verting for its installation is convenient and fast more.
In an optional embodiment, the unmanned aerial vehicle lateral tilting device further comprises a connecting plate, wherein the connecting plate is connected to the inner wall of the connecting arm 13; a pin 132, the pin 132 being connected between the connecting plate and the inner wall of the connecting arm 13; one end of the connecting rod 4 is rotatably connected to the pin 132, and one end of the connecting rod 4 is rotatably connected to the connecting arm 13 through the pin 132.
In the above embodiment, the connecting plate is arranged on the inner wall of the connecting arm 13, and the pin shaft 132 is connected between the connecting plate and the inner wall of the connecting arm 13, so that one end of the connecting rod 4 can be rotatably connected with the connecting arm 13 through the pin shaft 132, the connection between the connecting rod 4 and the connecting arm 13 is more stable, and when the driving rod 31 drives the connecting rod 4 to rotate, the connecting rod 4 and the connecting arm 13 can generate stable relative motion, and further, the driving portion 3 is ensured to drive the motor base 2 to laterally tilt.
In an alternative embodiment, referring to fig. 1 and 2, the connecting arm 13 may be U-shaped, and the connecting arm 13 may include two opposing third arms 133, the third arms 133 being disposed opposite the connecting plate; the pin 132 is connected between the connecting plate and the inner wall of the third arm 133.
In the above embodiment, the connecting arm 13 is a U-shaped structure including two opposite third support arms 133, and the pin 132 is connected between the connecting plate and the inner wall of the third support arm 133, so that the connecting rod 4 is connected between the connecting plate and the inner wall of the third support arm 133, and the whole structure of the unmanned aerial vehicle lateral tilting device is more compact, reliable and stable, and the safety of the unmanned aerial vehicle lateral tilting device is improved.
The embodiment of the utility model provides an unmanned aerial vehicle is still provided, including aforementioned unmanned aerial vehicle side direction device of verting.
The embodiment of the utility model provides an unmanned aerial vehicle, including the unmanned aerial vehicle side direction device of verting, in this side direction device of verting, motor cabinet 2 is connected with drive division 3, and can follow the motion of drive division 3, and, the actuating lever 31 of drive division 3 is rotated with the one end of connecting rod 4 and is connected, the other end and the 1 rotation of connecting portion of connecting rod 4 are connected, and connecting portion 1 can be connected on unmanned aerial vehicle's horn, make the position of connecting portion 1 keep fixed, therefore, when drive division 3 starts, actuating lever 31 and the motion of connecting rod 4, can make drive division 3 drive motor cabinet 2 carry out the side direction and vert. Meanwhile, the motor base 2 and the driving part 3 are connected together and can move synchronously, and the motor base and the driving part 3 generate relative motion with the connecting part 1 with a fixed position through the driving rod 31 and the connecting rod 4, under the condition, as long as the distance between the connecting part 1 and the driving part 3 is proper, corresponding functions can be realized without adopting the connecting rod 4 with longer length, so that the length of the connecting rod 4 is effectively reduced, the connecting rod 4 is prevented from deforming or even breaking in the stress process, and the service life of the tilting device is prolonged. In addition, the driving part 3 and the motor base 2 are connected together, and the length of the connecting rod 4 is shorter, so that the structure of the whole lateral tilting mechanism is more compact, and the appearance is improved.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (8)
1. The utility model provides an unmanned aerial vehicle side direction device of verting, its characterized in that includes:
the connecting part is provided with an installation space and is used for being connected with a horn of the unmanned aerial vehicle;
the motor base is rotatably connected with the connecting part and is positioned in the mounting space;
the driving part is connected with the motor base and can move along with the motor base, and the driving part comprises a driving rod;
and one end of the connecting rod is rotatably connected with the connecting part, and the other end of the connecting rod is rotatably connected with the driving rod.
2. Unmanned aerial vehicle lateral tilting device according to claim 1,
the connecting part is of a U-shaped structure and comprises a first supporting arm and a second supporting arm which are opposite;
the motor base is rotatably connected between the first support arm and the second support arm, and the space between the first support arm and the second support arm forms the installation space.
3. Unmanned aerial vehicle lateral tilting device according to claim 2,
the connecting part also comprises a connecting arm, and the first supporting arm and the second supporting arm are respectively connected to two ends of the connecting arm;
the first support arm is detachably connected with the connecting arm.
4. Unmanned aerial vehicle lateral tilting device according to claim 3,
the first support arm is provided with a first mounting part;
the connecting arm is provided with a second installation part, and the first installation part is detachably connected with the second installation part.
5. Unmanned aerial vehicle lateral tilting device according to claim 4,
a first step is arranged on the outer wall of the end part of the connecting arm;
the end part of the first support arm can be fittingly embedded in the first step, and when the end part of the first support arm is embedded in the first step, the first mounting part corresponds to the second mounting part.
6. The unmanned aerial vehicle lateral tilting device of claim 3, further comprising:
the connecting plate is connected to the inner wall of the connecting arm;
the pin shaft is connected between the connecting plate and the inner wall of the connecting arm;
one end of the connecting rod is rotatably connected with the pin shaft, and one end of the connecting rod is rotatably connected with the connecting arm through the pin shaft.
7. Unmanned aerial vehicle lateral tilting device according to claim 6,
the connecting arm is U-shaped and comprises two opposite third supporting arms, and the third supporting arms are opposite to the connecting plate;
the pin shaft is connected between the connecting plate and the inner wall of the third support arm.
8. An unmanned aerial vehicle, comprising:
unmanned aerial vehicle lateral tilting device of any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022826801.7U CN213892901U (en) | 2020-11-30 | 2020-11-30 | Unmanned aerial vehicle side direction device and unmanned aerial vehicle that verts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022826801.7U CN213892901U (en) | 2020-11-30 | 2020-11-30 | Unmanned aerial vehicle side direction device and unmanned aerial vehicle that verts |
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| Publication Number | Publication Date |
|---|---|
| CN213892901U true CN213892901U (en) | 2021-08-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022826801.7U Active CN213892901U (en) | 2020-11-30 | 2020-11-30 | Unmanned aerial vehicle side direction device and unmanned aerial vehicle that verts |
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|---|---|
| CN (1) | CN213892901U (en) |
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- 2020-11-30 CN CN202022826801.7U patent/CN213892901U/en active Active
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