CN106275373A - A kind of combination type aircraft frame based on 3D printing technique - Google Patents
A kind of combination type aircraft frame based on 3D printing technique Download PDFInfo
- Publication number
- CN106275373A CN106275373A CN201610750838.1A CN201610750838A CN106275373A CN 106275373 A CN106275373 A CN 106275373A CN 201610750838 A CN201610750838 A CN 201610750838A CN 106275373 A CN106275373 A CN 106275373A
- Authority
- CN
- China
- Prior art keywords
- building block
- copper sheet
- conductive layer
- printing technique
- combination type
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
- B64C1/06—Frames; Stringers; Longerons ; Fuselage sections
- B64C1/061—Frames
Abstract
The invention discloses a kind of combination type aircraft frame based on 3D printing technique, including building block A, the building block B of frame main body, the inner surface of described building block A is provided with conductive layer, and the end face C of building block A connects copper sheet C；The inner surface of described building block B is provided with conductive layer, and the end face D of building block B connects copper sheet D；Described copper sheet C is superimposed with described copper sheet D, and the conductive layer of building block A is connected with superposing of copper sheet D by copper sheet C with the conductive layer of building block B.Connecting wires in combined frame of the present invention few, each building block is both provided with conductive layer and can replace connecting electric wire；The design of production cost low structure is simple, and present invention copper sheet connected mode just can efficiently solve the problem that electric wire is many.
Description
Technical field
The present invention relates to a kind of aircraft frame, be specifically related to a kind of combination type aircraft machine based on 3D printing technique
Frame.
Background technology
At present unmanned plane taking photo by plane, agricultural, plant protection, auto heterodyne, express transportation, disaster relief, observation wild animal, monitoring biography
Catch an illness, survey and draw, there is extensive application in romantic etc. the field of news report, electric inspection process, the disaster relief, movies-making, manufacture.
In use easily drop from the air due to various factors unmanned plane, fall on the ground, interface unit may be made
Electric wire because of insulating barrier short circuit, burn out device, the most on fire, aircraft battery explosion after line short after dropping in the air；Existing
, there is some frames part in the design to have employed pcb plate, a part of circuit is designed on pcb board, be usually electricity
Pond is connected to the line of electron speed regulator and designs on PCB, but still has a lot of line, and electric wire is the most not only in connection procedure
Easily make a mistake, may also be the probability increasing unmanned plane crash.
Summary of the invention
Present invention aim at providing a kind of combination type aircraft frame based on 3D printing technique, solve due to aircraft
In machine frame inside connect the problem that the dangerous situations such as blast occur after electric wire makes frame fall too much.
The present invention is achieved through the following technical solutions:
A kind of combination type aircraft frame based on 3D printing technique, including building block A, the building block B of frame main body,
The inner surface of described building block A is provided with the first conductive layer, and the end face C of building block A connects copper sheet C；
The inner surface of described building block B is provided with the second conductive layer, and the end face D of building block B connects copper sheet D；
Described copper sheet C is superimposed with described copper sheet D, and first conductive layer of building block A conducts electricity with the second of building block B
Layer is connected by copper sheet C and superposing of copper sheet D.
The principle of the present invention is: in the present invention, frame is multiple unit construction, and each parts are provided with conduction
Layer, needs to connect the conductive layer of each parts just to make all components and parts of machine frame inside be in operating circuit, adjacent
Parts are connected by copper sheet and can realize connecting adjacent conductive layer, it is achieved the channel status of circuit, the present invention mainly uses
In split-type unmanned plane frame, each parts of composition frame are printed by 3D printer, after conductive communication, can lead
Components and parts are connected, it is possible to coupled together by each components and parts by other conductive metallic materials in electric layer；The frame knot of the present invention
The mode of structure combination is simple, and has obvious improving effect.
The other end being different from end face C of described building block A is provided with copper sheet.Copper sheet can conduct electricity.
The other end being different from end face D of described building block B is provided with copper sheet.Copper sheet conducts electricity, and the connection of copper sheet makes
Obtain conductive layer connection.
Described frame building block at least two.The building block of unmanned plane is multiple, is printed by 3D printer
Come, can manually connect, it would however also be possible to employ be mechanically connected.
Described copper sheet C and copper sheet D is by being welded to connect.It is welded and fixed the most firm relative to other connected modes, and
Connection between copper sheet typically uses and is welded to connect.
Described building block A, the upper surface of described building block B are provided with anti oxidation layer.Anti oxidation layer is conducive to prolonging
The service life of long unmanned plane frame, placement machine frame body structure generation oxide etch.
The present invention compared with prior art, has such advantages as and beneficial effect:
1, connecting wires in a kind of combination type aircraft frame based on 3D printing technique of the present invention less, in the present invention, frame is adopted
Forming by compound mode, each building block is both provided with conductive layer and can replace connecting electric wire；
2, the production cost low structure design of a kind of combination type aircraft frame based on 3D printing technique of the present invention is simple, this
Bright copper sheet connected mode just can efficiently solve the problem that electric wire is many.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing being further appreciated by the embodiment of the present invention, constitutes of the application
Point, it is not intended that the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is present configuration schematic diagram.
The parts title of labelling and correspondence in accompanying drawing:
1-building block A, 2-building block B, 3-the first conductive layer, 4-copper sheet C, 5-the second conductive layer, 6-copper sheet D.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with embodiment and accompanying drawing, to this
Invention is described in further detail, and the exemplary embodiment of the present invention and explanation thereof are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment 1
As it is shown in figure 1, a kind of combination type aircraft frame based on 3D printing technique of the present invention, including the composition portion of frame main body
Part A1, building block B2, the inner surface of described building block A1 is provided with the first conductive layer 3, and the end face C of building block A1 connects
There is copper sheet C4；
The inner surface of described building block B2 is provided with the second conductive layer 5, and the end face D of building block B2 connects copper sheet D6;
Described copper sheet C4 is superimposed with described copper sheet D6, the of first conductive layer 3 of building block A1 and building block B2
Two conductive layers 5 are connected with superposing of copper sheet D6 by copper sheet C4.
In the present invention, frame is multiple unit construction, and each parts are provided with conductive layer, need each portion
The conductive layer connection of part just can make all components and parts of machine frame inside be in operating circuit, in adjacent component by copper sheet even
Connect and can realize connecting adjacent conductive layer, it is achieved the channel status of circuit, the present invention is mainly used for split-type unmanned plane machine
Frame, each parts of composition frame are printed by 3D printer, after conductive communication, can connect unit's device on the electrically conductive
Part, it is possible to each components and parts are coupled together by other conductive metallic materials；The mode letter of the rack construction combination of the present invention
Single, and there is obvious improving effect.
Embodiment 2
Based on embodiment 1, the other end being different from end face C of described building block A1 is provided with copper sheet；Described building block
The other end being different from end face D of B2 is provided with copper sheet.Copper sheet conducts electricity, and the connection of copper sheet makes conductive layer connect.
Embodiment 3
Based on above-described embodiment, described frame building block at least two.The building block of unmanned plane is multiple, is beaten by 3D
Print machine prints, and can manually connect, it would however also be possible to employ be mechanically connected.
Embodiment 4
Based on above-described embodiment, described copper sheet C4 and copper sheet D6 is by being welded to connect.It is welded and fixed relative to other connected modes
The most firm, and the connection between copper sheet typically uses and is welded to connect.
Embodiment 5
Based on above-described embodiment, described building block A1, the upper surface of described building block B2 are provided with anti oxidation layer.Antioxygen
Change layer and be conducive to extending the service life of unmanned plane frame, placement machine frame body structure generation oxide etch.
Above-described detailed description of the invention, has been carried out the purpose of the present invention, technical scheme and beneficial effect further
Describe in detail, be it should be understood that the detailed description of the invention that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, all within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. done, all should comprise
Within protection scope of the present invention.
Claims (6)
1. a combination type aircraft frame based on 3D printing technique, it is characterised in that include the building block A of frame main body
(1), building block B(2), described building block A(1) inner surface be provided with the first conductive layer (3), building block A(1) end
Face C connects copper sheet C(4)；
Described building block B(2) inner surface be provided with the second conductive layer (5), building block B(2) end face D connect have copper sheet
D(6)；
Described copper sheet C(4) with described copper sheet D(6) be superimposed, building block A(1) the first conductive layer (3) and composition portion
Part B(2) the second conductive layer (5) by copper sheet C(4) with copper sheet D(6) superpose and connect.
A kind of combination type aircraft frame based on 3D printing technique the most according to claim 1, it is characterised in that described
Building block A(1) the other end being different from end face C be provided with copper sheet.
A kind of combination type aircraft frame based on 3D printing technique the most according to claim 1, it is characterised in that described
Building block B(2) the other end being different from end face D be provided with copper sheet.
4. according to a kind of based on 3D printing technique the combination type aircraft frame described in any one in claim 1-3, its
It is characterised by, described frame building block at least two.
5. according to a kind of based on 3D printing technique the combination type aircraft frame described in any one in claim 1-3, its
Be characterised by, described copper sheet C(4) with copper sheet D(6) by being welded to connect.
6. according to a kind of based on 3D printing technique the combination type aircraft frame described in any one in claim 1-3, its
Be characterised by, described building block A(1), described building block B(2) upper surface be provided with anti oxidation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610750838.1A CN106275373A (en) | 2016-08-30 | 2016-08-30 | A kind of combination type aircraft frame based on 3D printing technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610750838.1A CN106275373A (en) | 2016-08-30 | 2016-08-30 | A kind of combination type aircraft frame based on 3D printing technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106275373A true CN106275373A (en) | 2017-01-04 |
Family
ID=57676690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610750838.1A Pending CN106275373A (en) | 2016-08-30 | 2016-08-30 | A kind of combination type aircraft frame based on 3D printing technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106275373A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2121745A (en) * | 1982-06-17 | 1984-01-04 | Westland Plc | Aircraft de-icing apparatus |
| CN101155682A (en) * | 2004-09-01 | 2008-04-02 | 贝尔直升机泰克斯特龙公司 | Compression-molded parts having an embedded conductive layer and method for making same |
| CN101897242A (en) * | 2007-12-10 | 2010-11-24 | 欧洲航空防务及航天公司Eads法国 | Parts made of electrostructural composite material |
| CN102883955A (en) * | 2010-01-29 | 2013-01-16 | 吉凯恩航空服务有限公司 | Dielectric component with electrical connection |
| CN202749532U (en) * | 2012-07-11 | 2013-02-20 | 京信通信技术(广州)有限公司 | Conductive connection unit |
| US20130146122A1 (en) * | 2010-06-08 | 2013-06-13 | Amerasia International Technology, Inc. | Solar cell module and panel, and method |
| CN103662083A (en) * | 2012-09-04 | 2014-03-26 | 空中客车运作有限责任公司 | Method for producing an aircraft structure component having an outer skin provided with electric conductor elements |
| CN205469811U (en) * | 2016-04-11 | 2016-08-17 | 东莞理工学院 | Keep away barrier function four shaft air vehicle based on 3D prints |
| CN206012937U (en) * | 2016-08-30 | 2017-03-15 | 成都创客空间科技有限公司 | A kind of combined frame of 3D printing four-axle aircraft |
-
2016
- 2016-08-30 CN CN201610750838.1A patent/CN106275373A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2121745A (en) * | 1982-06-17 | 1984-01-04 | Westland Plc | Aircraft de-icing apparatus |
| CN101155682A (en) * | 2004-09-01 | 2008-04-02 | 贝尔直升机泰克斯特龙公司 | Compression-molded parts having an embedded conductive layer and method for making same |
| CN101897242A (en) * | 2007-12-10 | 2010-11-24 | 欧洲航空防务及航天公司Eads法国 | Parts made of electrostructural composite material |
| CN102883955A (en) * | 2010-01-29 | 2013-01-16 | 吉凯恩航空服务有限公司 | Dielectric component with electrical connection |
| US20130146122A1 (en) * | 2010-06-08 | 2013-06-13 | Amerasia International Technology, Inc. | Solar cell module and panel, and method |
| CN202749532U (en) * | 2012-07-11 | 2013-02-20 | 京信通信技术(广州)有限公司 | Conductive connection unit |
| CN103662083A (en) * | 2012-09-04 | 2014-03-26 | 空中客车运作有限责任公司 | Method for producing an aircraft structure component having an outer skin provided with electric conductor elements |
| CN205469811U (en) * | 2016-04-11 | 2016-08-17 | 东莞理工学院 | Keep away barrier function four shaft air vehicle based on 3D prints |
| CN206012937U (en) * | 2016-08-30 | 2017-03-15 | 成都创客空间科技有限公司 | A kind of combined frame of 3D printing four-axle aircraft |
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Application publication date: 20170104 |
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