CN205499317U - Many rotor unmanned aerial vehicle horn and fuselage connection structure - Google Patents
Many rotor unmanned aerial vehicle horn and fuselage connection structure Download PDFInfo
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- CN205499317U CN205499317U CN201620302646.XU CN201620302646U CN205499317U CN 205499317 U CN205499317 U CN 205499317U CN 201620302646 U CN201620302646 U CN 201620302646U CN 205499317 U CN205499317 U CN 205499317U
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Abstract
Many rotor unmanned aerial vehicle horn and fuselage connection structure, including horn connecting piece and the fuselage connecting piece that links to each other, the horn connecting piece includes first hollow shaft, is equipped with female first PCB board, female first plastic base and first jump ring by the connecting hole in proper order to first parallel key direction in first hollow shaft, and female first plastic base passes through the key and links to each other with first hollow shaft, sets firmly the female head of the electric current needle that passes female first plastic base on female first PCB board, the fuselage connecting piece includes the second hollow shaft, is equipped with public first PCB board, public first plastic base and second jump ring by rectangle aluminum alloy part in proper order to first parallel key direction in the second hollow shaft, the female head of electric current needle links to each other with the public head of electric current needle, and first parallel key groove and first parallel key cooperation installation are at a horn connecting piece and a fuselage connecting piece outside suit screwed pipe. The utility model discloses make horn and fuselage dismouting simple, the structure is reliable, occupies smallly when unmanned aerial vehicle carries to hide the circuit inside horn and fuselage, not only beautifully but also safety.
Description
Technical field:
This utility model relates to many rotor wing unmanned aerial vehicles horn and body connection structure.
Background technology:
Along with social economy and the high speed development of science and technology, unmanned plane uses demand increasing, uses model
Enclose more and more wider.Before use, unmanned plane carries in typically loading guard box.Portable in view of unmanned plane
Factor, carries volume to reduce, and horn uses umbrella folding.But after horn repeatedly folds, folded piece holds
Diastema easily occurs, causes fuselage shaking, affect the flight reliability of unmanned plane.Regrettably, though horn
Using umbrella folding, after folding, the volume of unmanned plane is the biggest, and portability is the most bad.It addition, present stage
Umbrella folding unmanned plane at the round conduit wiring of horn, outside after folding, circuit is exposed to, exposed line outside
Road certainly will produce friction when handling with casing, is unfavorable for route protection, and aesthetic property and safety are poor.
Utility model content:
The purpose of this utility model is aiming at the disadvantages mentioned above that prior art exists, it is provided that many rotors are unmanned
Machine horn and body connection structure, dismounting is simple, and structure is reliable, takies volume little when unmanned plane carries, and
Circuit is hidden in horn and fuselage interior, the most attractive in appearance but also safety, solves problems of the prior art.
This utility model be the technical scheme is that by the above-mentioned technical problem of solution
Many rotor wing unmanned aerial vehicles horn and body connection structure, including the horn connector being connected and fuselage connector,
Described horn connector includes the first hollow axle, is provided with the shaft shoulder in the outside of the first hollow axle, in shaft shoulder side
The first hollow axle be provided with several connecting holes, the first hollow axle outer surface at shaft shoulder opposite side is provided with
One flat key, is sequentially provided with female pcb board, female by connecting hole to the first flat key direction in the first hollow axle
Plastic feet and the first jump ring, female plastic feet is connected, on female pcb board by key and the first hollow axle
It is installed with the electric current pin female through female plastic feet；Described fuselage connector includes the second hollow axle,
Second hollow axle outer surface is provided with external screw thread, is provided with the rectangle that band open circles is protruding in the second hollow axle side
Al-alloy parts, is provided with the first flat key groove at the second hollow axle inner surface, by rectangle aluminum in the second hollow axle
Alloy components is sequentially provided with male pcb board, male plastic feet and the second jump ring, male to the first flat key direction
Plastic feet is connected by key and the second hollow axle, and male pcb board is installed with through male plastic feet
Electric current pin male；Electric current pin female is connected with electric current pin male, and the first flat key groove and the first flat key coordinate to be installed,
Outside horn connector and fuselage connector, be set with a corrugated tubing, be provided with in corrugated tubing with on the second hollow axle
The female thread of threaded engagement, is provided with the shoulder abutted against with the shaft shoulder inside corrugated tubing one end.
Compared with prior art, the utility model has the advantages that: dismounting is simple, as long as by horn connector
Projection is directed at the groove on fuselage connector, shifts spacing place onto, tightens annular knurl thread bush, can complete machine
Arm and the quick assembling of fuselage, during dismounting, unscrew thread bush, will separate with fuselage by horn；Unmanned plane is taken
Take volume during band little, separately deposit owing to horn can dismount, deposit volume when unmanned plane carries little, portability
Good；Structure is reliable, use interface arrangment and be aided with jump ring in inside, outer secondary is difficult to thread bush, entirety
Loosen；Circuit is hidden in horn and fuselage interior, the most attractive in appearance but also safety.
Accompanying drawing illustrates:
Fig. 1 is the first structural representation of the present utility model.
Fig. 2 is the second structural representation of the present utility model.
In figure, the 1, first hollow axle, 2, the shaft shoulder, 3, connecting hole, the 4, first flat key, 5, female PCB
Plate, 6, female plastic feet, the 7, first jump ring, 8, electric current pin female, the 9, second hollow axle, 10,
Rectangle Al-alloy parts, the 11, first flat key groove, 12, male pcb board, 13, male plastic feet, 14,
Electric current pin male, 15, corrugated tubing, 16, shoulder, the 17, second jump ring.
Detailed description of the invention:
For the technical characterstic of this programme can be clearly described, below by detailed description of the invention, and combine its accompanying drawing,
The utility model is elaborated.
As shown in Figure 1-2, many rotor wing unmanned aerial vehicles horn and body connection structure, connect including the horn being connected
Part and fuselage connector, described horn connector includes the first hollow axle 1, sets in the outside of the first hollow axle 1
Have the shaft shoulder 2, the first hollow axle 1 of the shaft shoulder 2 side be provided with several connecting holes 3, the shaft shoulder 2 another
First hollow axle outer surface of side is provided with the first flat key 4, flat to first by connecting hole 3 in the first hollow axle 1
Key 4 direction is sequentially provided with female pcb board 5, female plastic feet 6 and the first jump ring 7, female plastic feet
6 are connected by key and the first hollow axle 1, and female pcb board 5 is installed with the electricity through female plastic feet 6
Stream pin female 8；Described fuselage connector includes the second hollow axle 9, outside the second hollow axle 9 outer surface is provided with
Screw thread, is provided with the rectangle Al-alloy parts 10 that band open circles is protruding in the second hollow axle 9 side, empty second
Mandrel 9 inner surface is provided with the first flat key groove 11, by rectangle Al-alloy parts 10 in the second hollow axle 9
One flat key direction is sequentially provided with male pcb board 12, male plastic feet 13 and the second jump ring 17, and male is moulded
Material base 13 is connected by key and the second hollow axle 9, and male pcb board 12 is installed with through male plastics
The electric current pin male 14 of base 13；Electric current pin female 8 is connected with electric current pin male 14, the first flat key groove 11
Coordinate installation with the first flat key 4, outside horn connector and fuselage connector, be set with a corrugated tubing 15, spiral shell
It is provided with in stricture of vagina pipe 15 and the female thread of threaded engagement on the second hollow axle 9, is provided with and axle inside corrugated tubing one end
The shoulder 16 that shoulder 2 abuts against.Described electric current pin female 8 provides electricity for motor after patching with electric current pin male 14
Stream and control signal；Described first jump ring 7 is fixed in horn connector corresponding recesses, prevents female plastics
Base 6 axial float；Described second jump ring 17 is fixed in fuselage connector corresponding recesses, prevents male from moulding
The axial float of material base 13；Annular knurl can be provided with, beneficially the tightening of corrugated tubing 15 outside corrugated tubing 15
Or unclamp operation.
During use, horn connector is connected with horn by connecting hole 3, by fuselage connector by rectangular
Shape Al-alloy parts 10 is connected with fuselage, the first flat key 4 on horn connector and first on fuselage connector
Flat key groove 11 is directed at, and shifts spacing place onto, tightens thread bush 15, completes the quick assembling of horn and fuselage, tears open
When unloading, unscrew set 15, can be separated with fuselage by horn.
Above-mentioned detailed description of the invention cannot function as the restriction to this utility model protection domain, leads for this technology
For the technical staff in territory, any alternate modification or the conversion of being made this utility model embodiment all fall
In protection domain of the present utility model.
This utility model does not describes part in detail, is the known technology of those skilled in the art of the present technique.
Claims (1)
1. more than rotor wing unmanned aerial vehicle horn and body connection structure, it is characterised in that: include that the horn being connected connects
Part and fuselage connector, described horn connector includes the first hollow axle, is provided with in the outside of the first hollow axle
The shaft shoulder, is provided with several connecting holes on the first hollow axle of shaft shoulder side, at the first sky of shaft shoulder opposite side
Mandrel outer surface is provided with the first flat key, is sequentially provided with to the first flat key direction by connecting hole in the first hollow axle
Female pcb board, female plastic feet and the first jump ring, female plastic feet passes through key and the first hollow axle phase
Even, female pcb board is installed with the electric current pin female through female plastic feet；Described fuselage connector bag
Include the second hollow axle, be provided with external screw thread at the second hollow axle outer surface, be provided with band in the second hollow axle side empty
The rectangle Al-alloy parts that heart boss rises, is provided with the first flat key groove at the second hollow axle inner surface, empty second
It is sequentially provided with male pcb board, male plastic feet by rectangle Al-alloy parts to the first flat key direction in mandrel
With the second jump ring, male plastic feet is connected by key and the second hollow axle, male pcb board is installed with and wears
Cross the electric current pin male of male plastic feet；Electric current pin female is connected with electric current pin male, the first flat key groove with
First flat key coordinates to be installed, and is set with a corrugated tubing, in corrugated tubing outside horn connector and fuselage connector
It is provided with and the female thread of threaded engagement on the second hollow axle, is provided with inside corrugated tubing one end and abuts against with the shaft shoulder
Shoulder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620302646.XU CN205499317U (en) | 2016-04-12 | 2016-04-12 | Many rotor unmanned aerial vehicle horn and fuselage connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620302646.XU CN205499317U (en) | 2016-04-12 | 2016-04-12 | Many rotor unmanned aerial vehicle horn and fuselage connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205499317U true CN205499317U (en) | 2016-08-24 |
Family
ID=56737618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620302646.XU Active CN205499317U (en) | 2016-04-12 | 2016-04-12 | Many rotor unmanned aerial vehicle horn and fuselage connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205499317U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106477039A (en) * | 2016-12-21 | 2017-03-08 | 深圳市道通智能航空技术有限公司 | A kind of rotor wing unmanned aerial vehicle |
| CN107021224A (en) * | 2017-04-28 | 2017-08-08 | 深圳市轻准科技有限公司 | Hang down and throw howitzer unmanned plane |
-
2016
- 2016-04-12 CN CN201620302646.XU patent/CN205499317U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106477039A (en) * | 2016-12-21 | 2017-03-08 | 深圳市道通智能航空技术有限公司 | A kind of rotor wing unmanned aerial vehicle |
| CN107021224A (en) * | 2017-04-28 | 2017-08-08 | 深圳市轻准科技有限公司 | Hang down and throw howitzer unmanned plane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: In Beijing economic and Technological Development Zone, two street 100176 Beijing City Hospital No. 8, 15 building 4 layer 401 Patentee after: Beijing Zhi Zhi Polytron Technologies Inc Address before: 100085 Beijing city Haidian District Nongda Road No. 1 Building No. 2 hospital 6 storey office B-607 Patentee before: BEIJING FANGZHI TECHNOLOGY CO., LTD. |