CN210063380U - Unmanned aerial vehicle with wing protector - Google Patents
Unmanned aerial vehicle with wing protector Download PDFInfo
- Publication number
- CN210063380U CN210063380U CN201920924486.6U CN201920924486U CN210063380U CN 210063380 U CN210063380 U CN 210063380U CN 201920924486 U CN201920924486 U CN 201920924486U CN 210063380 U CN210063380 U CN 210063380U
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- wing
- unmanned aerial
- aerial vehicle
- connecting sleeve
- cover plate
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Abstract
The utility model discloses an unmanned aerial vehicle with wing protector, including unmanned aerial vehicle body, wing protection casing and connecting rod, unmanned aerial vehicle body four corners fixedly connected with connecting rod, fixed surface is connected with the motor on the connecting rod is kept away from unmanned aerial vehicle body one end, motor output end and wing center shaft hole are connected, the wing is located the wing protection casing, the wing protection casing includes connecting sleeve, shock-absorbing rod, connecting sleeve and damping spring are constituteed down, connecting sleeve one end fixed connection is at the upper surface of connecting rod down, it passes through the shock-absorbing rod with connecting sleeve down to go up the connecting sleeve and is connected, the one end that the shock-absorbing rod was kept away from to last connecting sleeve is provided with the upper cover plate, the upper cover plate below is provided with rotatory apron, the upper cover plate is through the round pin hub connection with rotatory apron. The utility model discloses the protection wing has alleviateed the whole weight of unmanned aerial vehicle simultaneously, has solved the troublesome problem of unmanned aerial vehicle wing clearance, simple structure, and the practicality is strong.
Description
Technical Field
The utility model belongs to the technical field of the unmanned air vehicle technique and specifically relates to an unmanned aerial vehicle with wing protector.
Background
The unmanned plane, called unmanned plane for short, is an unmanned aerial vehicle operated by radio remote control equipment and a self-contained program control device. The unmanned aerial vehicle is a general name for unmanned aerial vehicles, and compared with manned aircrafts, the unmanned aerial vehicle has the advantages of small volume, low manufacturing cost, convenience in use and the like.
However, the wings of the existing unmanned aerial vehicle are generally exposed outside, on one hand, the wings contact other objects, so that the wings are broken and damaged, and the flight is influenced; on the other hand, the contact of a person with the wing can cause safety problems. The whole weight that has not only increased unmanned aerial vehicle with the whole parcel of wing of current unmanned aerial vehicle wing protector, and the clearance for unmanned aerial vehicle causes the trouble, and the installation is dismantled inconveniently.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned problem that exists among the prior art, the utility model provides an unmanned aerial vehicle with wing protector.
The utility model provides a technical scheme that its technical problem adopted is: an unmanned aerial vehicle with an unmanned aerial vehicle body, wings, a wing protection cover and connecting rods, wherein the four corners of the unmanned aerial vehicle body are fixedly connected with the connecting rods, the lower surface of one end, away from the unmanned aerial vehicle body, of each connecting rod is provided with a damping rubber layer, the upper surface of one end, away from the unmanned aerial vehicle body, of each connecting rod is fixedly connected with a motor, the output end of each motor is connected with a central shaft hole of each wing, each wing is positioned in the wing protection cover, each wing protection cover comprises an upper connecting sleeve, a damping rod, a lower connecting sleeve and a damping spring, one end of each lower connecting sleeve is fixedly connected to the upper surface of each connecting rod, the upper connecting sleeve is connected with the lower connecting sleeve through the damping rod, one end, away from the damping rod, of each upper connecting sleeve is provided with an upper cover plate, and a rotary handle is arranged at the central shaft above the upper cover plate.
The utility model provides an foretell unmanned aerial vehicle with wing protector, go up the one end that the connecting rod was kept away from to the one end that the upper cover plate was kept away from to the adapter sleeve and lower adapter sleeve and set up to open pore structure, be provided with damping spring in the open pore structure, the damping rod both ends respectively with last adapter sleeve and the damping spring fixed connection in the adapter sleeve open pore structure down.
Foretell unmanned aerial vehicle with wing protector, the hollow out construction that the connecting rod was made for adopting high rigidity high tenacity material.
Foretell unmanned aerial vehicle with wing protector, the diameter of revolving cover plate slightly is lighter than the diameter of upper cover plate.
Foretell unmanned aerial vehicle with wing protector, be provided with anti-skidding line on the rotatory handle.
Foretell unmanned aerial vehicle with wing protector, the upper cover plate is equallyd divide into eight equal divisions with rotatory apron, and the fan-shaped structure baffle of fretwork sets up with no baffle part interval.
The utility model has the advantages that the hollow connecting rod and the wing protection cover on the upper surface are arranged, thereby not only protecting the wings, but also reducing the overall weight of the unmanned aerial vehicle and reducing the energy consumption; the problem that unmanned aerial vehicle wing clearance is troublesome has been solved in setting up of rotating damper, and the installation is dismantled conveniently, simple structure, and the practicality is strong.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a top view of the unmanned aerial vehicle of the present invention when it is not flying;
fig. 2 is a top view of the unmanned aerial vehicle of the present invention in flight;
fig. 3 is a side view of the unmanned aerial vehicle of the present invention;
fig. 4 is an enlarged view of a portion a in fig. 3 according to the present invention.
In the figure, 1, an unmanned aerial vehicle body, 2, wings, 3, a wing protective cover, 4, connecting rods, 5, a rotating handle, 6, an upper connecting sleeve, 7, a shock absorbing rod, 8, a lower connecting sleeve, 9, a shock absorbing rubber layer, 10, a motor, 11, a shock absorbing spring, 12, an upper cover plate and 13, a rotating cover plate are arranged.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be described in detail with reference to the accompanying drawings and the detailed description.
An unmanned aerial vehicle with an unmanned aerial vehicle body 1, wings 2, a wing protection cover 3 and connecting rods 4, wherein the connecting rods 4 are fixedly connected to four corners of the unmanned aerial vehicle body 1, the lower surface of one end, away from the unmanned aerial vehicle body 1, of each connecting rod 4 is provided with a damping rubber layer 9, the upper surface of one end, away from the unmanned aerial vehicle body 1, of each connecting rod 4 is fixedly connected with a motor 10, the output end of each motor 10 is connected with a central shaft hole of each wing 2, each wing 2 is positioned in the corresponding wing protection cover 3, each wing protection cover 3 comprises an upper connecting sleeve 6, a damping rod 7, a lower connecting sleeve 8 and a damping spring 11, one end of each lower connecting sleeve 8 is fixedly connected to the upper surface of the corresponding connecting rod 4, the upper connecting sleeve 6 is connected with the lower connecting sleeve 8 through the damping rod 7, a rotary cover plate 13 is arranged below the upper cover plate 12, the upper cover plate 12 is connected with the rotary cover plate 13 through a pin shaft at a central shaft, and a rotary handle 5 is arranged at the central shaft above the upper cover plate 12.
Furthermore, the end of the upper connecting sleeve 6, which is far away from the upper cover plate 12, and the end of the lower connecting sleeve 8, which is far away from the connecting rod 4, are set to be open structures, damping springs 11 are arranged in the open structures, and two ends of the damping rod 7 are fixedly connected with the damping springs 11 in the open structures of the upper connecting sleeve 6 and the lower connecting sleeve 8 respectively.
Further, the connecting rod 4 is a hollow structure made of a high-hardness and high-toughness material.
Further, the diameter of the rotating cover plate 13 is slightly smaller than that of the upper cover plate 12.
Furthermore, the rotating handle 5 is provided with anti-skid lines.
Further, the upper cover plate 12 and the rotary cover plate 13 are equally divided into eight equal parts, and hollow fan-shaped structure baffles and non-baffle parts are arranged at intervals.
Specifically, when the unmanned aerial vehicle body 1 of the utility model is ready to take off, the rotating handle 5 is rotated to make the hollow fan-shaped baffle of the rotating cover plate 13 coincide with the part of the upper cover plate 12 without the baffle, so as to completely cover the wing 2, when the unmanned aerial vehicle body 1 flies, the device is generated when the unmanned aerial vehicle body collides or lands, the damping spring 11 in the wing protective cover 3 absorbs a part of the impact force, and meanwhile, the damping rubber layer 9 at the bottom of the connecting rod 4 protects the motor 10; when the wing 2 is cleaned, the rotating handle 5 is rotated, so that the hollow fan-shaped baffle of the rotating cover plate 13 is superposed with the hollow fan-shaped baffle of the upper cover plate 12, and the wing 2 is cleaned from a position without the baffles.
The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the protection scope of the present invention is defined by the claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.
Claims (6)
1. The utility model provides an unmanned aerial vehicle with wing protector, includes unmanned aerial vehicle body (1), wing (2), wing protection casing (3) and connecting rod (4), its characterized in that: the four corners of the unmanned aerial vehicle body (1) are fixedly connected with connecting rods (4), the lower surface of one end, away from the unmanned aerial vehicle body (1), of each connecting rod (4) is provided with a damping rubber layer (9), the upper surface of one end, away from the unmanned aerial vehicle body (1), of each connecting rod (4) is fixedly connected with a motor (10), the output end of each motor (10) is connected with a central shaft hole of each wing (2), each wing (2) is located in a wing protection cover (3), each wing protection cover (3) comprises an upper connecting sleeve (6), a damping rod (7), a lower connecting sleeve (8) and a damping spring (11), one end of each lower connecting sleeve (8) is fixedly connected to the upper surface of each connecting rod (4), each upper connecting sleeve (6) is connected with each lower connecting sleeve (8) through the damping rod (7), one end, away from the damping rods (7), of each upper connecting sleeve, the improved multifunctional umbrella is characterized in that a rotary cover plate (13) is arranged below the upper cover plate (12), the upper cover plate (12) is connected with the rotary cover plate (13) through a pin shaft at a central shaft, and a rotary handle (5) is arranged at the central shaft above the upper cover plate (12).
2. The unmanned aerial vehicle with wing protector of claim 1, characterized in that, the one end that upper connecting sleeve (6) kept away from upper cover plate (12) and the one end that connecting rod (4) was kept away from to lower connecting sleeve (8) set up as trompil structure, be provided with damping spring (11) in the trompil structure, damping rod (7) both ends respectively with last connecting sleeve (6) and damping spring (11) fixed connection in the trompil structure of lower connecting sleeve (8).
3. The unmanned aerial vehicle with the wing protector as claimed in claim 1, wherein the connecting rod (4) is a hollow structure made of high-hardness and high-toughness material.
4. Unmanned aerial vehicle with wing protector according to claim 1, characterized in that, the diameter of rotatory apron (13) is slightly less than the diameter of upper cover plate (12).
5. Unmanned aerial vehicle with wing protector according to claim 1, characterized in that, be provided with anti-skidding line on rotatory handle (5).
6. The unmanned aerial vehicle with wing protector of claim 1, characterized in that, the upper cover plate (12) is divided into eight equal parts with the rotatory apron (13) equally, and the fan-shaped structure baffle of fretwork sets up with no baffle part interval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920924486.6U CN210063380U (en) | 2019-06-19 | 2019-06-19 | Unmanned aerial vehicle with wing protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920924486.6U CN210063380U (en) | 2019-06-19 | 2019-06-19 | Unmanned aerial vehicle with wing protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210063380U true CN210063380U (en) | 2020-02-14 |
Family
ID=69428028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920924486.6U Active CN210063380U (en) | 2019-06-19 | 2019-06-19 | Unmanned aerial vehicle with wing protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210063380U (en) |
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2019
- 2019-06-19 CN CN201920924486.6U patent/CN210063380U/en active Active
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