CN212951116U - Multi-axis variant fan wing unmanned aerial vehicle - Google Patents
Multi-axis variant fan wing unmanned aerial vehicle Download PDFInfo
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- CN212951116U CN212951116U CN202021574420.8U CN202021574420U CN212951116U CN 212951116 U CN212951116 U CN 212951116U CN 202021574420 U CN202021574420 U CN 202021574420U CN 212951116 U CN212951116 U CN 212951116U
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- 238000005538 encapsulation Methods 0.000 claims abstract 5
- 238000004806 packaging method and process Methods 0.000 claims description 14
- 238000001125 extrusion Methods 0.000 claims description 9
- 238000003825 pressing Methods 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a multiaxis variant fan wing unmanned aerial vehicle relates to unmanned air vehicle technical field. The utility model discloses a fuselage, encapsulation board and fin are the plate body structure, and the fuselage includes first organism and second organism, and first organism and second organism pass through encapsulation integrated circuit board assembly, and the fin is installed at the upper surface of second organism, and the inside surface of encapsulation board is provided with connecting device, connecting device and first organism snap-fit. The utility model discloses a fin that sets up adjustable angle realizes every single move and roll control, and through roll and the yaw control that sets up left fan wing and right fan wing realization organism, increase the quantity of spindle and then improve aircraft state power and make its load bigger through setting up first organism and second organism, can realize remote heavy at the uniform velocity, realize selecting two wings and four wings mode according to the demand through encapsulation board and connecting device, improve the flexibility of device.
Description
Technical Field
The utility model belongs to the technical field of unmanned aerial vehicle, especially, relate to a multiaxis variant fan wing unmanned aerial vehicle.
Background
Unmanned aerial vehicles, as the name implies, are unmanned aircraft. Since the birth of the airplane in the beginning of the 20 th century, people at that time have already proposed the idea of unmanned airplane due to the safety of piloting airplane, and up to the 30 th century in the uk, fisher corporation reforms a double fixed wing airplane into an unmanned target, opens the sequence of unmanned airplane entering the aviation history, as the unmanned airplane technology is gradually mature, the manufacturing cost and the entrance threshold are reduced, the market of consumer-grade unmanned airplanes has already exploded, while the market of civil unmanned airplane is in the early night of the explosion, and as the civil unmanned airplane is rapidly developed, the shadows of unmanned airplanes, advertisements, movies, wedding video records and the like are increasingly appearing.
Modern is because unmanned aerial vehicle is in the wide application of all kinds of trades, all kinds of unmanned aerial vehicles that have peculiar structure have begun to appear according to different work demands, wherein fan wing type unmanned aerial vehicle is because its high stability is widely used, general fan wing type unmanned aerial vehicle often only single axis body power is limited and can not realize dive and the skew yaw control of slant, for solving above-mentioned problem, a multiaxis variant fan wing unmanned aerial vehicle of existing design, the problem of traditional unmanned aerial vehicle can't realize the increase and decrease of power and precision operation such as yaw control according to the demand has been solved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multiaxis variant fan wing unmanned aerial vehicle solves traditional unmanned aerial vehicle and can't realize the increase and decrease of power and carry out the problem of precision operation such as yaw control of fuselage according to the demand.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a multiaxis variant fan wing unmanned aerial vehicle, including fuselage, packaging plate and fin are the plate body structure, the fuselage includes first organism and second organism, first organism and second organism pass through the packaging integrated circuit board assembly, the fin is installed on the upper surface of second organism;
a connecting device is arranged on one surface inside the packaging plate and is in clamping fit with the first machine body, the two side surfaces of the packaging plate are respectively provided with a position fixing plate, the lower surface of the position fixing plate is provided with a side plate, the side plate is in extrusion fit with the position fixing plate, one side surface of the side plate is provided with an embedded plate, and the side plate is in sliding fit with the embedded plate;
the connecting device comprises a limiting block and a splicing box, a thread bulge is arranged on one surface inside the limiting block, the thread bulge is in sliding fit with the limiting block, a pressing plate is arranged on the upper surface of the thread bulge, the pressing plate is in extrusion fit with the thread bulge, a rotating sheet is arranged on one surface inside the splicing box, a spring is arranged on one side face of the rotating sheet, the spring is in sliding fit with the rotating sheet, a pull rod is connected with one side face of the rotating sheet, and the pull rod is in extrusion fit with the rotating sheet.
Preferably, a cross rod is arranged on one side face of the pull rod, a groove is formed in the side face of the periphery of the cross rod, and the groove is clamped and matched with the threaded protrusion.
Preferably, second organism upper surface is provided with splint, a splint inside surface is provided with the pivot, pivot and splint normal running fit, pivot week side is provided with the connecting plate, the upper surface at the connecting plate is installed to the fin, the fin passes through connecting plate and pivot normal running fit.
Preferably, two side surfaces of the first machine body and the second machine body are respectively provided with a crankshaft, and the crankshafts are inserted into the output end of the machine body.
Preferably, the side surface of the shaft is provided with a cross wing, a left fan wing and a right fan wing, and the cross wing, the left fan wing and the right fan wing are all in rotating fit with the shaft.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a right side view of the present invention;
FIG. 3 is a front view of the present invention;
fig. 4 is a structural diagram of the connecting device of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below: 1. a body; 2. a wing; 3. a first body; 4. a package board; 5. a second body; 6. a connecting plate; 7. a tail wing; 8. a splint; 9. a rotating shaft; 10. A right wing; 11. a side plate; 12. a crankshaft; 13. a connecting device; 14. a tabling plate; 15. a position-retaining plate; 16. pressing a plate; 17. a limiting block; 18. a threaded boss; 19. a groove; 20. a cross bar; 21. splicing the boxes; 22. a rotating sheet; 23. a spring; 24. a pull rod; 25. and a left fan wing.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", "lower", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-4, the utility model relates to a multi-axis variant fan-wing unmanned aerial vehicle, which comprises a body 1, a packaging plate 4 and a tail wing 7, wherein the packaging plate 4 and the tail wing 7 are both plate structures, the body 1 comprises a first body 3 and a second body 5, the first body 3 and the second body 5 are clamped and matched through the packaging plate 4, and the tail wing 7 is arranged on the upper surface of the second body 5;
a connecting device 13 is arranged on one surface inside the packaging plate 4, the connecting device 13 is clamped and matched with the first machine body 3, the two side surfaces of the packaging plate 4 are respectively provided with a position fixing plate 15, the lower surface of the position fixing plate 15 is provided with a side plate 11, the side plate 11 is in extrusion fit with the position fixing plate 15, one side surface of the side plate 11 is provided with an embedded plate 14, and the side plate 11 is in sliding fit with the embedded plate 14;
connecting device 13 includes stopper 17 and concatenation case 21, a stopper 17 inside surface is provided with screw thread arch 18, screw thread arch 18 and stopper 17 sliding fit, screw thread arch 18 upper surface is provided with clamp plate 16, clamp plate 16 and screw thread arch 18 extrusion fit, a concatenation case 21 inside surface is provided with rotor plate 22, a rotor plate 22 side is provided with spring 23, spring 23 and rotor plate 22 sliding fit, be connected with pull rod 24 with a rotor plate 22 side, pull rod 24 and rotor plate 22 extrusion fit.
Furthermore, a cross bar 20 is arranged on one side surface of the pull rod 24, a groove 19 is arranged on the peripheral side surface of the cross bar 20, and the groove 19 is in clamping fit with the threaded protrusion 18.
Further, the upper surface of the second machine body 5 is provided with a clamping plate 8, a rotating shaft 9 is arranged on one surface inside the clamping plate 8, the rotating shaft 9 is in running fit with the clamping plate 8, a connecting plate 6 is arranged on the side surface of the rotating shaft 9, the tail fin 7 is arranged on the upper surface of the connecting plate 6, and the tail fin 7 is in running fit with the rotating shaft 9 through the connecting plate 6.
Further, a crankshaft 12 is arranged on two side surfaces of the first machine body 3 and the second machine body 5, and the crankshaft 12 is inserted into an output end of the machine body 1.
Further, the lateral side of the shaft 12 is provided with a wing 2, a left wing 25 and a right wing 10, and the wing 2, the left wing 25 and the right wing 10 are all rotatably engaged with the shaft 12.
One specific application of this embodiment is: in the flight process, the angle of the tail wing 7 can be adjusted through the rotary matching of the clamping plate 8 and the rotating shaft 9 to realize pitching and rolling control, the left fan wing 25 and the right fan wing 10 on the two sides of the shaft 12 rotate to realize pitching control and rolling and yawing control, meanwhile, the cross rod 20 is driven by the pressing pull rod 24 to extrude the spring 23 so that the thread protrusion 18 and the cross rod 20 are clamped and matched, the packaging plate 4 and the side plate 11 connect the first machine body 3 and the second machine body 5 into a whole body to realize the change from a two-axis state to a four-axis state, so that the power of the unmanned aerial vehicle is increased, and the load carrying.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides a multiaxis variant fan wing unmanned aerial vehicle, includes fuselage (1), encapsulation board (4) and fin (7), its characterized in that: the packaging plate (4) and the tail wing (7) are both plate body structures, the machine body (1) comprises a first machine body (3) and a second machine body (5), the first machine body (3) and the second machine body (5) are clamped and matched through the packaging plate (4), and the tail wing (7) is installed on the upper surface of the second machine body (5);
a connecting device (13) is arranged on one surface inside the packaging plate (4), the connecting device (13) is matched with the first machine body (3) in a clamping mode, the two side surfaces of the packaging plate (4) are respectively provided with a position fixing plate (15), the lower surface of the position fixing plate (15) is provided with a side plate (11), the side plate (11) is matched with the position fixing plate (15) in an extrusion mode, one side surface of the side plate (11) is provided with an embedded plate (14), and the side plate (11) is matched with the embedded plate (14) in a sliding mode;
connecting device (13) include stopper (17) and concatenation case (21), stopper (17) inside surface is provided with screw thread arch (18), screw thread arch (18) and stopper (17) sliding fit, screw thread arch (18) upper surface is provided with clamp plate (16), clamp plate (16) and screw thread arch (18) extrusion fit, the inside surface of concatenation case (21) is provided with rotor plate (22), rotor plate (22) side is provided with spring (23), spring (23) and rotor plate (22) sliding fit, be connected with pull rod (24) with rotor plate (22) side, pull rod (24) and rotor plate (22) extrusion fit.
2. The multi-axis variant fan wing drone of claim 1, wherein: a cross rod (20) is arranged on one side face of the pull rod (24), a groove (19) is formed in the side face of the periphery of the cross rod (20), and the groove (19) is clamped and matched with the threaded protrusion (18).
3. The multi-axis variant fan wing drone of claim 1, wherein: the utility model discloses a motor, including second organism (5), splint (8), pivot (9) and splint (8) normal running fit, pivot (9) week side is provided with connecting plate (6), the upper surface at connecting plate (6) is installed in fin (7), fin (7) are through connecting plate (6) and pivot (9) normal running fit.
4. The multi-axis variant fan wing drone of claim 1, wherein: a crankshaft (12) is arranged on two side faces of the first machine body (3) and the second machine body (5), and the crankshaft (12) is connected with the output end of the machine body (1) in an inserting mode.
5. The multi-axis variant fan wing drone of claim 4, wherein: the side surface of the crankshaft (12) is provided with a transverse wing (2), a left fan wing (25) and a right fan wing (10), and the transverse wing (2), the left fan wing (25) and the right fan wing (10) are in running fit with the crankshaft (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021574420.8U CN212951116U (en) | 2020-07-31 | 2020-07-31 | Multi-axis variant fan wing unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021574420.8U CN212951116U (en) | 2020-07-31 | 2020-07-31 | Multi-axis variant fan wing unmanned aerial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212951116U true CN212951116U (en) | 2021-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021574420.8U Expired - Fee Related CN212951116U (en) | 2020-07-31 | 2020-07-31 | Multi-axis variant fan wing unmanned aerial vehicle |
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| Country | Link |
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| CN (1) | CN212951116U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113120223A (en) * | 2021-05-13 | 2021-07-16 | 成都航空职业技术学院 | Duct wing unmanned aerial vehicle capable of vertically taking off and landing and control method thereof |
-
2020
- 2020-07-31 CN CN202021574420.8U patent/CN212951116U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113120223A (en) * | 2021-05-13 | 2021-07-16 | 成都航空职业技术学院 | Duct wing unmanned aerial vehicle capable of vertically taking off and landing and control method thereof |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210413 |
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| CF01 | Termination of patent right due to non-payment of annual fee |