CN106927043A - A kind of octahedra aircraft - Google Patents

A kind of octahedra aircraft Download PDF

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Publication number
CN106927043A
CN106927043A CN201511020523.3A CN201511020523A CN106927043A CN 106927043 A CN106927043 A CN 106927043A CN 201511020523 A CN201511020523 A CN 201511020523A CN 106927043 A CN106927043 A CN 106927043A
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CN
China
Prior art keywords
ducted fan
fan component
middle housing
upper shell
aircraft
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Granted
Application number
CN201511020523.3A
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Chinese (zh)
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CN106927043B (en
Inventor
刘金国
张鑫
高庆
田同同
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Shenyang Institute of Automation of CAS
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Shenyang Institute of Automation of CAS
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Priority to CN201511020523.3A priority Critical patent/CN106927043B/en
Publication of CN106927043A publication Critical patent/CN106927043A/en
Application granted granted Critical
Publication of CN106927043B publication Critical patent/CN106927043B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64CAEROPLANES; HELICOPTERS
    • B64C39/00Aircraft not otherwise provided for
    • B64C39/02Aircraft not otherwise provided for characterised by special use
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64DEQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D29/00Power-plant nacelles, fairings, or cowlings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64UUNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U2101/00UAVs specially adapted for particular uses or applications
    • B64U2101/30UAVs specially adapted for particular uses or applications for imaging, photography or videography

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  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Toys (AREA)

Abstract

The present invention relates to aircraft, specifically a kind of octahedra aircraft, the upper of octahedral cavity is formed including being sequentially connected, in, lower house and the counterweight component being respectively contained in octahedral cavity, covered on circuit supporting frame, main circuit board, circuit supporting frame, ducted fan component and battery, on, at least one ducted fan component is respectively equipped with lower house, circuit supporting frame is arranged on middle housing, accommodated inside has the main circuit board on middle housing, circuit supporting top of the trellis is provided with circuit supporting frame and covers, on circuit supporting frame multiple counterweight components are evenly equipped with lid, the direction all around of circuit supporting frame periphery is equipped with the ducted fan component on middle housing;Battery is arranged on middle housing, and is connected with main circuit board;Each ducted fan component is connected with main circuit board respectively, and the switch being connected with main circuit board is provided with upper shell.Structure of the present invention is novel, and control is flexible, it is adaptable to flight monitoring service in station module.

Description

A kind of octahedra aircraft
Technical field
The present invention relates to aircraft, specifically a kind of octahedra aircraft.
Background technology
In recent decades, in order to meet various civil, military and scientific experiments, miniature self-service flies Row device is increasingly becoming the focus of every country research with its simple structure, easy to control.Such Aircraft typically energy straighforward operation or automatic flight, and some sensing elements can be carried, can complete The special duties such as detecting, monitoring, communication transfer, and with low latitude, low-speed performance, can realize Position tracking, Attitude Tracking and hovering.Along with the progress of science and technology, miniature self-service Direction of the aircraft just towards multi-functional, high security, high stability is developed.
Existing small-sized unmanned aircraft includes that fixed-wing formula, rotary wind type and flapping wings type are all kinds of miniature winged Row device.These existing aircraft propellers are most of to be all exposed to engine body exterior, easily with outward Boundary collides, and causes propeller to damage so that aircraft crashes.
The content of the invention
Regarding to the issue above, it is an object of the invention to provide a kind of octahedra aircraft.This eight Face body Flight Vehicle Structure is novel, and control is flexible, it is adaptable to flight monitoring in station module.
The purpose of the present invention is achieved through the following technical solutions:
The present invention include being sequentially connected to be formed the upper shell of octahedral cavity, middle housing, lower house with And it is respectively contained in the counterweight component in the octahedral cavity, lid, main electricity on circuit supporting frame Divide on road plate, circuit supporting frame, ducted fan component and battery, wherein upper shell and lower house At least one ducted fan component is not provided with, and the circuit supporting frame is arranged on middle housing, interior Portion is equipped with the main circuit board on the middle housing, and the circuit supporting top of the trellis is provided with Covered on circuit supporting frame, multiple counterweight components, institute are evenly equipped with lid on the circuit supporting frame State the duct wind that the direction all around of circuit supporting frame periphery is equipped with middle housing Fan component;The battery is arranged on middle housing, and is connected with the main circuit board;It is each described Ducted fan component is connected with main circuit board respectively, is provided with the upper shell and main circuit board The switch of connection.
Wherein:Each described ducted fan modular construction is identical, including ducted fan fixture And two ducted fans, two ducted fans are opposite to each other installed in the ducted fan fixture On, i.e., the air-out direction of described two ducted fans is opposite;Each described counterweight component knot Structure is identical, and including screw thread guide post and mass, the screw thread guide post is arranged on the circuit On support frame on lid, the mass is threadedly connected on the screw thread guide post;The main electricity Road plate include gesture module, control module and power module, the gesture module, control module and Power module is connected by support column between many plates, the lower end screw thread of support column between each plate It is connected on the bottom surface of the middle housing;
The upper shell and lower casing shape are identical, the upper shell include top surface and be sequentially connected, And eight sides being connected with the top surface respectively, the lower house include bottom surface and be sequentially connected, And eight sides being connected with the bottom surface respectively, the ducted fan component set on the upper shell In the locating slot opened up on the top surface lower surface, the duct set on the lower house Fan component is arranged in the locating slot opened up on the bottom surface upper surface;The upper shell and under Air inlet/outlet is provided with intervals in eight sides on housing, and two are taken up an official post in the upper shell The switch being connected with the main circuit board is installed on side between the individual air inlet/outlet;Institute Eight sides for stating upper shell and lower house include four gores and four square faces, respectively The gore and each square face interval setting, wherein four square faces are provided with Air inlet/outlet, the switch is arranged on upper shell on any one gore;The upper shell Top surface on the camera module being connected with main circuit board is installed;
The middle housing includes bottom surface and eight being sequentially connected and being connected with the bottom surface respectively Side, is provided with air inlet/outlet at intervals in eight sides, the middle housing is gone forward rear left The ducted fan component of right setting is separately mounted on the side between air inlet/outlet described in two;Institute State eight equal face square faces in side, eight square faces it is upper following respectively with the upper shell and under Housing is connected;The bottom surface of the middle housing is along the circumferential direction provided with inside and outside two groups of screw threads positioning Hole, respectively outer periphery Positioning hole and inner circumferential location hole, the bottom of the circuit supporting frame pass through spiral shell Nail is fixed to the outer periphery Positioning hole of middle housing bottom surface, in the main circuit board and middle housing bottom surface All location holes are connected;The battery is arranged on the lower surface of middle housing bottom surface;
The ducted fan that the ducted fan component count that the upper shell is set is set with lower house Component count is identical, and the ducted fan group on ducted fan component on upper shell and lower house The longitudinal center line of part is each parallel to horizontal plane;The middle housing is set on left and right directions after going forward Ducted fan component in, fore-and-aft direction set ducted fan component longitudinal center line it is vertical The longitudinal center line of the ducted fan component set in left and right directions, and the culvert that fore-and-aft direction is set In the axial direction of the ducted fan component that the longitudinal center line or left and right directions of road fan component are set What the ducted fan component or fore-and-aft direction that heart line is set parallel to horizontal plane, left and right directions were set Ducted fan of the longitudinal center line of ducted fan component on horizontal plane, the upper shell On the longitudinal center line and middle housing of the ducted fan component on component and lower house parallel to The projection in the horizontal plane of the longitudinal center line of the ducted fan component of horizontal plane is mutually perpendicular to.
Advantages of the present invention is with good effect:
1. whole electronic components of the invention and structure are protected in upper, middle and lower housing shape Into inside cavity, protected well, circuit inner lead and moving link be not sudden and violent outside Dew, is difficult to be tangled by barrier or hangs up wire, allows the robot to adapt to many precision environment.
2. the present invention is using the propulsion of ducted fan component, the isolated propeller of more same diameter, meeting Produce bigger thrust;Ducted fan component is arranged in the cavity that upper, middle and lower housing is formed Portion, is distributed in upper and lower, left and right and front and rear totally six groups, the six-freedom degree of control aircraft, both Can ensure that aircraft space rectilinear flight can control aircraft space attitude again, simultaneously because The ring of duct includes effect, and its compact conformation, aerodynamic noise are low, safety in utilization is good.
3. the inside cavity that the present invention is formed in upper, middle and lower housing, front, rear, left and right, It is upper and lower to be mounted on ducted fan component, it is capable of achieving the motion of space six-freedom degree.
4. the present invention is internal is provided with counterweight component, can adjust the position of centre of gravity of aircraft.
5. main circuit board of the invention uses modularized design, including gesture module, controls mould Block and power module, replaceability are strong, are easy to firmware to update upgrading.
6. motion control of the invention, video acquisition transmission are by controlled in wireless, operation control System is convenient.Returned data can be processed on computers.
Brief description of the drawings
Fig. 1 is the outside schematic diagram that the present invention installs state;
Fig. 2 is the structure sectional view that the present invention installs state;
Fig. 3 is the explosive view that the present invention installs state;
Fig. 4 is the structural representation of ducted fan component of the present invention;
Fig. 5 is the structural representation of lid and counterweight component on circuit supporting frame of the present invention;
Fig. 6 is the structural representation of main circuit board of the present invention;
Fig. 7 is the structural representation of upper shell of the present invention and ducted fan component;
Fig. 8 is the structural representation of housing and ducted fan component in the present invention;
Fig. 9 is the structural representation of housing and ducted fan component in the present invention;
Wherein:1 is upper shell, and 2 is camera module, and 3 is switch, and 4 is counterweight group Part, 5 is to be covered on circuit supporting frame, and 6 is gesture module, and 7 is control module, and 8 is power supply mould Block, 9 is support column between main circuit board, 10 plates, 11 circuit supporting framves, and 12 is ducted fan Component, 12a is ducted fan component A, and 12b is ducted fan component B, and 12c is duct wind Fan component C, 12d are ducted fan component D, and 13 is ducted fan, and 14 is solid for ducted fan Determine part, 15 is middle housing, and 16 is battery, and 17 is lower house, and 18 is air inlet/outlet, 19 It is locating slot, 20 is screw thread guide post, and 21 is mass.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.
As shown in Figures 1 to 3, the present invention include upper shell 1, camera module 2, switch 3, Lid 5 on counterweight component 4, circuit supporting frame, main circuit board 9, circuit supporting frame 11, Ducted fan modular assembly 12, middle housing 15, battery 16 and lower house 17, wherein upper casing Body 1, middle housing 15 and lower house 17 are sequentially connected to form octahedral cavity, and upper shell 1 is with Junction between housing 15 and the junction between middle housing 15 and lower house 17 use Groove and the cooperation of boss, steel is provided with the hole that the upper and lower ends of middle housing 15 are formed around Silk swivel nut, with screw by upper shell 1, middle housing 15 and lower house 17 at each steel-wire screw-socket Link together.Lid 5, main circuit board 9, electricity on counterweight component 4, circuit supporting frame Road support frame 11, ducted fan component 12 and battery 16 are respectively contained in upper, middle and lower shell In the octahedral cavity that body 1,15,17 is formed.
At least one ducted fan component 12 is respectively equipped with upper shell 1 and lower house 17, on The ducted fan component that the quantity of ducted fan component 12 that housing 1 is set is set with lower house 17 12 quantity are identical, and the present embodiment is respectively provided with a culvert on upper shell 1 and lower house 17 Road fan component 12, respectively ducted fan component A12a and ducted fan component B12b.
As shown in Fig. 1~3 and Fig. 7, upper shell 1 includes top surface and is sequentially connected and difference Eight sides being connected with the top surface, the ducted fan component A12a peaces set on upper shell 1 In the locating slot 19 opened up on top surface lower surface.Eight sides of upper shell 1 include four Individual gore and four square faces, each gore and each square face interval setting, wherein four Individual square face is provided with air inlet/outlet 18, i.e. air inlet/outlet 18 for four;Switch 3 is arranged on On upper shell 1 on any one gore, it is connected with main circuit board 9;On the top of upper shell 1 Face upper surface is provided with the camera module 2 being connected with main circuit board 9.
As shown in Fig. 1~3 and Fig. 9, lower house 17 is identical with the shape of upper shell 1, including Bottom surface and eight sides for being sequentially connected and being connected with the bottom surface respectively, set on lower house 17 The ducted fan component F12f for putting is arranged in the locating slot 19 opened up on the upper surface of bottom surface.Under Eight sides of housing 17 include four gores and four square faces, each gore with Each square face interval setting, wherein four square faces are provided with air inlet/outlet 18, that is, enters outlet Mouth 18 is four.
As shown in Fig. 1~3 and Fig. 8, middle housing 15 includes bottom surface and is sequentially connected and difference Eight sides being connected with the bottom surface, eight equal face square faces in side, eight square faces it is upper Following eight sides top phase following with eight sides of upper shell 1 and lower house 17 respectively Connection.The bottom surface of middle housing 15 be along the circumferential direction provided with diameter not wait inside and outside two groups of screw threads determine Position hole, every group of threaded locating hole be four, along the circumferential direction uniformly, respectively outer periphery Positioning Hole and inner circumferential location hole.The bottom of circuit supporting frame 11 is provided with four threaded locating holes, and leads to Cross the outer periphery Positioning hole that screw is fixed to the bottom surface of middle housing 15;The inside of circuit supporting frame 11 holds The main circuit board 9 on the bottom surface of middle housing 15 is equipped with, the top of circuit supporting frame 11 sets There is lid 5 on circuit supporting frame, be evenly equipped with multiple counterweight groups on the circuit supporting frame on lid 5 Part 4.The four direction all around of the periphery of circuit supporting frame 11 is equipped with installed in middle housing Ducted fan component 12 on 15, turnover is provided with eight sides of middle housing 15 at intervals Gas port 18, i.e. air inlet/outlet 18 are four, and four ducted fan components 12 are separately mounted to On side between 15 liang of air inlet/outlets 18 of middle housing, respectively ducted fan component B12b, Ducted fan component C12c, ducted fan component D12d, ducted fan component E12e, install Locating slot 19 is provided with four the four of ducted fan component 12 sides, for installing duct Fan component 12.Battery 16 (battery 16 of the present embodiment is two) is arranged on middle housing The lower surface of 15 bottom surfaces, is connected with main circuit board 9.
As shown in fig. 6, main circuit board 9 includes gesture module 6, control module 7 and power supply mould Block 8, the gesture module 6, control module 7 and power module 8 pass through many (the present embodiment It is four) support column 10 is connected between plate, and support column 10 is copper post, lower end between four plates It is threaded, the inner circumferential location hole of the bottom surface of middle housing 15 is threadedly connected to respectively.
As shown in figure 5, be provided with four groups of balances on the circuit supporting frame of the present embodiment on lid 5 matching somebody with somebody Restructuring part 4, every group of counterweight component is comprising a screw thread guide post 20 and with interior spiral shell The mass 21 of line, screw thread guide post 20 is arranged on the circuit supporting frame on lid 5, matter Gauge block 21 is threadedly connected on screw thread guide post 20, is led in screw thread by adjusting mass 21 The position of centre of gravity of aircraft can be adjusted to the position on bar 20.
Each ducted fan component 12 on upper shell 1, middle housing 15 and lower house 17 is distinguished It is connected with main circuit board 9, as shown in figure 4, each structure of ducted fan component 12 is identical, Include ducted fan fixture 14 and two ducted fans 13, two ducted fans 13 It is arranged on ducted fan fixture 14 opposite to each other, i.e., the two air-out direction phases of ducted fan 13 Instead.The ducted fan component on ducted fan component A12a and lower house 17 on upper shell 1 The longitudinal center line of F12f is coplanar, and each parallel to horizontal plane;On middle housing 15 all around Ducted fan component B12b, ducted fan component C12c, the duct wind set on four direction In fan component D12d, ducted fan component E12e, the ducted fan component that fore-and-aft direction is set The duct that the longitudinal center line of B12B and ducted fan component D12d is set perpendicular to left and right directions The longitudinal center line of fan component C12c and ducted fan component E12E, and fore-and-aft direction setting Ducted fan component B12b and ducted fan component D12d axial centerline parallel in level Face, the axial direction of the ducted fan component C12c that left and right directions is set and ducted fan component E12e Central axis are in the ducted fan component A12a on horizontal plane, upper shell 1 and lower house 17 On ducted fan component F12f longitudinal center line and fore-and-aft direction set ducted fan The projection in the horizontal plane of the longitudinal center line of component B12b and ducted fan component D12d is mutual Vertically.Or, the ducted fan component C12c that left and right directions is set and ducted fan component E12e Axial centerline parallel in horizontal plane, the ducted fan component B12B that fore-and-aft direction is set with Duct of the longitudinal center line of ducted fan component D12d on horizontal plane, upper shell 1 The longitudinal center line of the ducted fan component F12f on fan component A12a and lower house 17 with And in the axial direction of the ducted fan component C12c and ducted fan component E12e of left and right directions setting The projection in the horizontal plane of heart line is mutually perpendicular to.
Battery 16 is connected with gesture module 6, control module 7 and power module 8 respectively, opens Close each duct on 3, camera module 2 and upper shell 1, middle housing 15 and lower house 17 Fan component 12 was both connected with control module 7 respectively, and was connected with power module 8 respectively.
Operation principle of the invention is:
Battery 16 is powered to main circuit board 9, and the power module 8 on main circuit board 9 is according to each The operating voltage of individual device is powered to each device;Gesture module 6 passes through sensor real-time monitoring Current flight device attitude information, control module 7 is sent to by attitude of flight vehicle information, controls mould Block 7 is used for and the external world is communicated, and is simultaneously emitted by control signal to each ducted fan component 12 Speed governing is carried out, the control to aircraft is realized.Camera module 2 collection image information via Control module 7 on main circuit board 9, is subsequently sent to host computer, and host computer is by wirelessly connecing Receive image information and show in real time and process.
The present invention sets six ducted fan components 12 altogether, octahedra aircraft it is forward and backward, left, It is right, upper and lower to be mounted on ducted fan component 12, two, each direction ducted fan 13. Ducted fan 13 and lower house 1 at ducted fan component A12a in upper shell 1 later Ducted fan 13 at middle ducted fan component F12f later is rotated simultaneously when, aircraft is whole Body straight forward movement;When ducted fan component A12a is in duct above in upper shell 1 Fan 13 is same in ducted fan 13 above with ducted fan component F12f in lower house 1 When rotating, aircraft integrally moves along a straight line backward.Ducted fan component in central housing 15 B12b is in ducted fan 13 above and is in duct above with ducted fan component D12d Fan 13 is rotated simultaneously when, the overall linear motion downwards of aircraft;Duct in central housing 15 Fan component B12b is in following ducted fan 13 and is in down with ducted fan component D12d The ducted fan 13 in face is rotated simultaneously when, the overall linear motion upwards of aircraft.Central housing Ducted fan 13 and ducted fan component in 15 at ducted fan component C12c later Ducted fan 13 at E12e later is rotated simultaneously when, aircraft integrally moves along a straight line to the left; Ducted fan component C12c is in ducted fan 13 and duct wind above in central housing 15 The ducted fan 13 that fan component E12e is in above is rotated simultaneously when, aircraft is overall straight to the right Line is moved.When being in the ducted fan component B12b being oppositely arranged and ducted fan component D12d (i.e. ducted fan component B12b is in culvert above to two ducted fans 13 of diagonal Road fan 13 is in following ducted fan 13 or ducted fan with ducted fan component D12d It is above with ducted fan component D12d that component B12b is in following ducted fan 13 Ducted fan 13) while when rotating, you can realize aircraft unitary rotation;Similarly, phase is worked as To being in diagonal in the ducted fan component C12c and ducted fan component E12e of setting Two ducted fans 13 (i.e. ducted fan component C12c be in ducted fan 13 above with At ducted fan 13 or ducted fan component C12c at ducted fan component E12e later Ducted fan 13 later is in ducted fan 13 above with ducted fan component E12e) When rotating simultaneously, you can realize aircraft unitary rotation;Again similarly, when duct in upper shell 1 Ducted fan 13 at fan component A12a later and ducted fan component in lower house 1 The ducted fan 13 that F12f is in above is rotated simultaneously when, you can realize aircraft unitary rotation; When ducted fan component A12a is in ducted fan 13 above and lower house 1 in upper shell 1 Ducted fan 13 at middle ducted fan component F12f later is rotated simultaneously when, you can realize Aircraft unitary rotation.Therefore, by the cooperation of each ducted fan component 12, it is capable of achieving to fly Linear motion and three rotary motions in direction of the row device in three directions of three dimensions.

Claims (9)

1. a kind of octahedra aircraft, it is characterised in that:Octahedral chamber is formed including being sequentially connected The upper shell (1) of body, middle housing (15), lower house (17) and be respectively contained in this eight On counterweight component (4), circuit supporting frame in the cavity of face cover (5), main circuit board (9), Circuit supporting frame (11), ducted fan component (12) and battery (16), wherein upper shell (1) And at least one ducted fan component (12), the circuit are respectively equipped with lower house (17) On middle housing (15), accommodated inside has installed in the middle housing support frame (11) (15) main circuit board (9) on, circuit supporting frame (11) top is provided with circuit supporting (5) are covered on frame, are covered on the circuit supporting frame on (5) and is evenly equipped with multiple counterweight components (4), The direction all around of circuit supporting frame (11) periphery is equipped with installed in middle housing (15) On ducted fan component (12);The battery (16) on middle housing (15), And be connected with the main circuit board (9);Each ducted fan component (12) respectively with master Circuit board (9) is connected, and is provided with the upper shell (1) and is connected with main circuit board (9) Switch (3).
2. the octahedra aircraft as described in claim 1, it is characterised in that:Described in each Ducted fan component (12) structure is identical, including ducted fan fixture (14) and two Ducted fan (13), two ducted fans (13) are solid installed in the ducted fan opposite to each other Determine on part (14), i.e., the air-out direction of described two ducted fans (13) is opposite.
3. the octahedra aircraft as described in claim 1, it is characterised in that:Described in each Counterweight component (4) structure is identical, including screw thread guide post (20) and mass (21), The screw thread guide post (20) is covered on (5) on the circuit supporting frame, the quality Block (21) is threadedly connected on the screw thread guide post (20).
4. the octahedra aircraft as described in claim 1, it is characterised in that:The main electricity Road plate (9) includes gesture module (6), control module (7) and power module (8), the appearance Morphotype block (6), control module (7) and power module (8) are by support column (10) between many plates It is connected, the lower end of support column (10) is threadedly connected to the middle housing (15) between each plate Bottom surface on.
5. the octahedra aircraft as described in claim 1, it is characterised in that:The upper casing Body (1) and lower house (17) shape are identical, and the upper shell (1) connects including top surface and successively Eight sides for connecing and being connected with the top surface respectively, the lower house (17) including bottom surface and Eight sides for being sequentially connected and being connected with the bottom surface respectively, set on the upper shell (1) The locating slot (19) that the ducted fan component (12) put is opened up on the top surface lower surface Interior, the ducted fan component (12) set on the lower house (17) is installed in the bottom surface In the locating slot (19) opened up on upper surface;The upper shell (1) and lower house (17) On eight sides in be provided with air inlet/outlet (18) at intervals, in the upper shell (1) It is provided with and the main circuit board (9) on side between upper any two described air inlet/outlets (18) Connected switch (3).
6. the octahedra aircraft as described in claim 5, it is characterised in that:The upper casing Eight sides of body (1) and lower house (17) are square including four gores and four Face, each gore and each square face interval setting, wherein four square faces Be provided with air inlet/outlet (18), the switch (3) on upper shell (1) any one On gore;It is provided with the top surface of the upper shell (1) and is connected with main circuit board (9) The camera module (2) for connecing.
7. the octahedra aircraft as described in claim 1, it is characterised in that:The middle shell Body (15) includes bottom surface and eight sides for being sequentially connected and being connected with the bottom surface respectively, Air inlet/outlet (18) is provided with eight sides at intervals, on the middle housing (15) The ducted fan component (12) for all around setting is separately mounted to air inlet/outlet described in two (18) Between side on.
8. the octahedra aircraft as described in claim 7, it is characterised in that:Described eight The equal face square face in side, eight square faces it is upper following respectively with the upper shell (1) and under Housing (17) is connected;The bottom surface of the middle housing (15) is along the circumferential direction provided with inside and outside two Group threaded locating hole, respectively outer periphery Positioning hole and inner circumferential location hole, the circuit supporting frame (11) bottom is fixed to the outer periphery Positioning hole of middle housing (15) bottom surface by screw, described Main circuit board (9) is connected with the inner circumferential location hole of middle housing (15) bottom surface;The battery (16) Installed in the lower surface of middle housing (15) bottom surface.
9. the octahedra aircraft as described in claim 1, it is characterised in that:The upper casing The duct that ducted fan component (12) quantity that body (1) is set is set with lower house (17) Fan component (12) quantity is identical, and the ducted fan component (12) on upper shell (1) With the longitudinal center line of the ducted fan component (12) on lower house (17) each parallel to level Face;The ducted fan component (12) that the middle housing (15) is set on left and right directions after going forward In, the longitudinal center line of the ducted fan component (12) that fore-and-aft direction is set is perpendicular to right and left To the longitudinal center line of the ducted fan component (12) for setting, and the duct that fore-and-aft direction is set The ducted fan component (12) that the longitudinal center line or left and right directions of fan component (12) are set Axial centerline parallel in horizontal plane, ducted fan component (12) that left and right directions is set or The longitudinal center line of the ducted fan component (12) that fore-and-aft direction is set is perpendicular to horizontal plane, institute State the duct wind on the ducted fan component (12) and lower house (17) on upper shell (1) Parallel to the duct of horizontal plane on the longitudinal center line and middle housing (15) of fan component (12) The projection in the horizontal plane of the longitudinal center line of fan component (12) is mutually perpendicular to.
CN201511020523.3A 2015-12-31 2015-12-31 Aircraft Active CN106927043B (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109819622A (en) * 2019-03-18 2019-05-28 深圳市沃特沃德股份有限公司 Mainboard mounting structure and electronic equipment
CN110127069A (en) * 2019-04-17 2019-08-16 深圳市一刻创意电子有限公司 A kind of plane-hop device with image processing function

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