CN205256676U - Octahedra aircraft - Google Patents
Octahedra aircraft Download PDFInfo
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- CN205256676U CN205256676U CN201521133671.1U CN201521133671U CN205256676U CN 205256676 U CN205256676 U CN 205256676U CN 201521133671 U CN201521133671 U CN 201521133671U CN 205256676 U CN205256676 U CN 205256676U
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Abstract
The utility model relates to an aircraft, specifically speaking are octahedra aircraft, on consecutive formation octahedral cavity, in, lower casing and the balancing weight subassembly of difference holding in the octahedral cavity, circuit support frame upper cover, main circuit board, the circuit support frame, ducted fan subassembly and battery, on, be equipped with at least one ducted fan subassembly down on the casing respectively, the circuit support frame is installed on well casing, inside holding has the main circuit board who installs on well casing, circuit support frame top is equipped with circuit support frame upper cover, it has a plurality of balancing weight subassemblies to cover the equipartition on the circuit support frame, circuit support frame outlying all around orientation all is equipped with the ducted fan subassembly of installing on well casing, the battery is installed on well casing to be connected with main circuit board, each ducted fan subassembly links to each other with main circuit board respectively, is equipped with the switch of being connected with main circuit board on last casing. The utility model discloses novel structure, control is nimble, space -rated station under -deck flight monitor service.
Description
Technical field
The utility model relates to aircraft, specifically a kind of octahedra aircraft.
Background technology
In recent decades, in order to meet various civil, military affairs and scientific experiment, small-sized unmanned aircraft is simple in structure with it, it is convenient to control, and becomes gradually the focus of every country research. Such aircraft is energy straighforward operation or flight automatically generally, and can carry some sensing elements, can complete the special duties such as detecting, monitoring, communication transfer, and have low latitude, low-speed performance, can realize position tracking, Attitude Tracking and hovering. Be accompanied by scientific and technical progress, small-sized unmanned aircraft is just towards the future development of multi-functional, high security, high stability.
Existing small-sized unmanned aircraft comprises all kinds of minute vehicles of fixed-wing formula, rotary wind type and flapping wings type. These existing aircraft propeller major parts are all exposed to engine body exterior, and the easy and external world bumps, and cause screw to damage so that aircraft crash.
Utility model content
For the problems referred to above, the purpose of this utility model is to provide a kind of octahedra aircraft. This octahedron Flight Vehicle Structure novelty, controls flexibly, is applicable to flight monitoring in station module.
The purpose of this utility model is achieved through the following technical solutions:
The utility model comprises the upper shell that is connected to form successively octahedral cavity, middle shell, lower house and be placed in respectively the counterweight assembly in this octahedral cavity, circuit supporting frame upper cover, main circuit board, circuit supporting frame, ducted fan assembly and battery, wherein on upper shell and lower house, be respectively equipped with at least one ducted fan assembly, described circuit supporting frame is arranged on middle shell, inside is equipped with the main circuit board being arranged on described middle shell, described circuit supporting top of the trellis is provided with circuit supporting frame upper cover, on this circuit supporting frame, cover and be evenly equipped with multiple counterweight assemblies, the direction all around of described circuit supporting frame periphery is equipped with the ducted fan assembly being arranged on middle shell, described battery is arranged on middle shell, and is connected with described main circuit board, each described ducted fan assembly is connected with main circuit board respectively, is provided with the switch being connected with main circuit board on described upper shell.
Wherein: each described ducted fan modular construction is identical, include ducted fan fixture and two ducted fans, these two ducted fans are opposing to be arranged on described ducted fan fixture, and the air-out direction of described two ducted fans is contrary; Each described counterweight modular construction is identical, includes screw thread guide post and mass, and this screw thread guide post is arranged on described circuit supporting frame and covers, and described mass is threadedly connected on described screw thread guide post; Described main circuit board comprises attitude module, control module and power module, and this attitude module, control module and power module are connected by support column between many plates, and between each described plate, the lower end of support column is threadedly connected on the bottom surface of described middle shell;
Described upper shell and lower house shape are identical, this upper shell comprises end face and eight sides that connect and be connected with this end face respectively successively, described lower house comprises bottom surface and eight sides that connect and be connected with this bottom surface respectively successively, the ducted fan assembly arranging on described upper shell is arranged in the locating slot of offering on described end face lower surface, and the ducted fan assembly arranging on described lower house is arranged in the locating slot of offering on the upper surface of described bottom surface; In eight sides on described upper shell and lower house, all have at intervals air inlet/outlet, on described upper shell, on the side between air inlet/outlet, the switch being connected with described main circuit board is installed described in any two; Eight sides of described upper shell and lower house include four gores and four square faces, each described gore and each described square face interval arrange, wherein four described square faces all have air inlet/outlet, and described switch is arranged on upper shell on any gore; The camera module being connected with main circuit board is installed on the end face of described upper shell;
Described middle shell comprises bottom surface and eight sides that connect and be connected with this bottom surface respectively successively, in described eight sides, have at intervals air inlet/outlet, the ducted fan assembly all around arranging on described middle shell is arranged on respectively described in two on the side between air inlet/outlet; Described eight sides are square face, and the upper of eight square faces is connected with described upper shell and lower house respectively below; The bottom surface of described middle shell is along the circumferential direction provided with inside and outside two groups of screw thread locating holes, be respectively periphery locating hole and interior all locating holes, the bottom of described circuit supporting frame is fixed to the periphery locating hole of middle shell bottom surface by screw, described main circuit board is connected with interior all locating holes of middle shell bottom surface; Described battery is arranged on the lower surface of middle shell bottom surface;
The ducted fan component count that described upper shell arranges is identical with the ducted fan component count of lower house setting, and the longitudinal center line of ducted fan assembly on ducted fan assembly and lower house on upper shell is all parallel to horizontal plane, in the ducted fan assembly that described middle shell arranges on left and right directions after going forward, the longitudinal center line of the ducted fan assembly that the longitudinal center line of the ducted fan assembly that fore-and-aft direction arranges arranges perpendicular to left and right directions, and the longitudinal center line of the longitudinal center line of the ducted fan assembly of fore-and-aft direction setting or the ducted fan assembly of left and right directions setting is parallel to horizontal plane, the longitudinal center line of the ducted fan assembly that the ducted fan assembly that left and right directions arranges or fore-and-aft direction arrange is perpendicular to horizontal plane, the projection of the longitudinal center line of ducted fan assembly that is parallel to horizontal plane on the longitudinal center line of the ducted fan assembly on described upper shell and the ducted fan assembly on lower house and middle shell on horizontal plane is mutually vertical.
Advantage of the present utility model and good effect are:
1. whole electronic devices and components of the present utility model and structure are all protected the inside cavity forming at upper, middle and lower housing; be subject to good protection; inside circuit wire and moving link do not expose outside, are difficult for being tangled or hang up wire by barrier, make robot can adapt to how accurate environment.
2. the utility model adopts ducted fan assembly to advance, and the isolated screw of more same diameter, can produce larger thrust; The inside cavity that ducted fan arrangement of components forms at upper, middle and lower housing, be distributed in totally six groups of upper and lower, left and right and front and back, control the six-freedom degree of aircraft, not only aircraft space rectilinear flight can be ensured but also aircraft space attitude can be controlled, simultaneously because the ring of duct is drawn together effect, its compact conformation, aerodynamic noise is low, safety in utilization good.
3. the inside cavity that the utility model forms at upper, middle and lower housing, front, back, left, right, up, down is all provided with ducted fan assembly, can implementation space six-freedom degree motion.
4. the utility model inside is provided with counterweight assembly, can regulate the position of centre of gravity of aircraft.
5. main circuit board of the present utility model adopts modularized design, comprises attitude module, control module and power module, and replaceability is strong, is convenient to firmware and upgrades upgrading.
6. motion control of the present utility model, video acquisition transmit all by controlled in wireless, convenient operation and control. Returned data can be processed on computers.
Brief description of the drawings
Fig. 1 is the outside schematic diagram that the utility model installs state;
Fig. 2 is the structure cutaway view that the utility model installs state;
Fig. 3 is the explosive view that the utility model installs state;
Fig. 4 is the structural representation of the utility model ducted fan assembly;
Fig. 5 is the structural representation of the utility model circuit supporting frame upper cover and counterweight assembly;
Fig. 6 is the structural representation of the utility model main circuit board;
Fig. 7 is the structural representation of the utility model upper shell and ducted fan assembly;
Fig. 8 is the structural representation of the utility model middle shell and ducted fan assembly;
Fig. 9 is the structural representation of the utility model middle shell and ducted fan assembly;
Wherein: 1 is upper shell, 2 is camera module, 3 is switch, 4 is counterweight assembly, 5 is circuit supporting frame upper cover, 6 is attitude module, 7 is control module, 8 is power module, 9 is main circuit board, support column between 10 plates, 11 circuit supporting framves, 12 is ducted fan assembly, 12a is ducted fan assembly A, 12b is ducted fan assembly B, 12c is ducted fan assembly C, 12d is ducted fan assembly D, 13 is ducted fan, 14 is ducted fan fixture, 15 is middle shell, 16 is battery, 17 is lower house, 18 is air inlet/outlet, 19 is locating slot, 20 is screw thread guide post, 21 is mass.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figures 1 to 3, the utility model comprises upper shell 1, camera module 2, switch 3, counterweight assembly 4, circuit supporting frame upper cover 5, main circuit board 9, circuit supporting frame 11, ducted fan modular assembly 12, middle shell 15, battery 16 and lower house 17, wherein upper shell 1, middle shell 15 and lower house 17 are connected to form octahedral cavity successively, junction between junction between upper shell 1 and middle shell 15 and middle shell 15 and lower house 17 all adopts coordinating of groove and boss, in the middle shell hole that Shang Xia 15, two ends surrounding is provided with, steel-wire screw-socket is installed, at each steel-wire screw-socket place with screw by upper shell 1, middle shell 15 and lower house 17 link together. counterweight assembly 4, circuit supporting frame upper cover 5, main circuit board 9, circuit supporting frame 11, ducted fan assembly 12 and battery 16 are contained in respectively in the octahedral cavity of upper, middle and lower housing 1,15,17 formation.
On upper shell 1 and lower house 17, be respectively equipped with at least one ducted fan assembly 12, ducted fan assembly 12 quantity that ducted fan assembly 12 quantity that upper shell 1 arranges arrange with lower house 17 are identical, the present embodiment is provided with respectively a ducted fan assembly 12 on upper shell 1 and lower house 17, is respectively ducted fan assembly A12a and ducted fan assembly B12b.
As shown in Fig. 1～3 and Fig. 7, upper shell 1 comprises end face and eight sides that connect and be connected with this end face respectively successively, and the ducted fan assembly A12a arranging on upper shell 1 is arranged in the locating slot 19 of offering on end face lower surface. Eight sides of upper shell 1 comprise four gores and four square faces, and each gore and each square face interval arrange, and wherein four square faces all have air inlet/outlet 18, and air inlet/outlet 18 is four; Switch 3 is arranged on upper shell 1 on any gore, is connected with main circuit board 9; The camera module 2 being connected with main circuit board 9 is installed at the end face upper surface of upper shell 1.
As shown in Fig. 1～3 and Fig. 9, lower house 17 is identical with the shape of upper shell 1, comprise bottom surface and eight sides that connect and be connected with this bottom surface respectively successively, the ducted fan assembly F12f arranging on lower house 17 is arranged in the locating slot 19 of offering on the upper surface of bottom surface. Eight sides of lower house 17 comprise four gores and four square faces, and each gore and each square face interval arrange, and wherein four square faces all have air inlet/outlet 18, and air inlet/outlet 18 is four.
As shown in Fig. 1～3 and Fig. 8, middle shell 15 comprises bottom surface and eight sides that connect and be connected with this bottom surface respectively successively, eight sides are square face, and the upper of eight square faces is connected with the top, eight sides following and lower house 17, eight sides of upper shell 1 respectively below. the bottom surface of middle shell 15 is along the circumferential direction provided with inside and outside two groups of screw thread locating holes that diameter does not wait, and every group of screw thread locating hole is four, along the circumferential direction uniform, is respectively periphery locating hole and interior all locating holes. the bottom of circuit supporting frame 11 has four screw thread locating holes, and is fixed to the periphery locating hole of middle shell 15 bottom surfaces by screw, the inside of circuit supporting frame 11 is equipped with the main circuit board 9 being arranged on middle shell 15 bottom surfaces, and the top of circuit supporting frame 11 is provided with circuit supporting frame upper cover 5, on this circuit supporting frame upper cover 5, is evenly equipped with multiple counterweight assemblies 4. the four direction all around of circuit supporting frame 11 peripheries is equipped with the ducted fan assembly 12 being arranged on middle shell 15, in eight sides of middle shell 15, have at intervals air inlet/outlet 18, be that air inlet/outlet 18 is four, four ducted fan assemblies 12 are arranged on respectively on the side between 15 liang of air inlet/outlets 18 of middle shell, be respectively ducted fan assembly B12b, ducted fan assembly C12c, ducted fan assembly D12d, ducted fan assembly E12e, on four sides of four ducted fan assemblies 12 of installation, all have locating slot 19, be used for installing ducted fan assembly 12. battery 16 (battery 16 of the present embodiment is two) is arranged on the lower surface of middle shell 15 bottom surfaces, is connected with main circuit board 9.
As shown in Figure 6, main circuit board 9 comprises attitude module 6, control module 7 and power module 8, this attitude module 6, control module 7 and power module 8 are connected by support column 10 between many (the present embodiment is four) plates, between four plates, support column 10 is copper post, lower end is threaded, and is threadedly connected to respectively interior all locating holes of middle shell 15 bottom surfaces.
As shown in Figure 5, on the circuit supporting frame upper cover 5 of the present embodiment, four groups of counterweight assemblies 4 are installed, every group of counterweight assembly all comprises a screw thread guide post 20 and is with female mass 21, screw thread guide post 20 is arranged on described circuit supporting frame upper cover 5, mass 21 is threadedly connected on screw thread guide post 20, and the position by quality of regulation piece 21 on screw thread guide post 20 can regulate the position of centre of gravity of aircraft.
Each ducted fan assembly 12 on upper shell 1, middle shell 15 and lower house 17 is connected with main circuit board 9 respectively, as shown in Figure 4, each ducted fan assembly 12 structures are identical, include ducted fan fixture 14 and two ducted fans 13, these two ducted fans 13 are opposing to be arranged on ducted fan fixture 14, and the air-out direction of two ducted fans 13 is contrary. the longitudinal center line of ducted fan assembly F12f on ducted fan assembly A12a and lower house 17 on upper shell 1 is coplanar, and is all parallel to horizontal plane, the ducted fan assembly B12b all around arranging on four direction on middle shell 15, ducted fan assembly C12c, ducted fan assembly D12d, in ducted fan assembly E12e, the ducted fan assembly C12c that the ducted fan assembly B12B that fore-and-aft direction arranges and the longitudinal center line of ducted fan assembly D12d arrange perpendicular to left and right directions and the longitudinal center line of ducted fan assembly E12E, and the longitudinal center line of the ducted fan assembly B12b of fore-and-aft direction setting and ducted fan assembly D12d is parallel to horizontal plane, the ducted fan assembly C12c that left and right directions arranges and the longitudinal center line of ducted fan assembly E12e are perpendicular to horizontal plane, the ducted fan assembly B12b that ducted fan assembly A12a on upper shell 1 arranges with longitudinal center line and the fore-and-aft direction of the ducted fan assembly F12f on lower house 17 is mutually vertical with the projection of the longitudinal center line of ducted fan assembly D12d on horizontal plane. or, the longitudinal center line of the ducted fan assembly C12c of left and right directions setting and ducted fan assembly E12e is parallel to horizontal plane, the ducted fan assembly B12B that fore-and-aft direction arranges and the longitudinal center line of ducted fan assembly D12d are perpendicular to horizontal plane, and the ducted fan assembly C12c that the ducted fan assembly A12a on upper shell 1 arranges with longitudinal center line and the left and right directions of the ducted fan assembly F12f on lower house 17 is mutually vertical with the projection of the longitudinal center line of ducted fan assembly E12e on horizontal plane.
Battery 16 is connected with attitude module 6, control module 7 and power module 8 respectively, each ducted fan assembly 12 on switch 3, camera module 2 and upper shell 1, middle shell 15 and lower house 17 was both connected with control module 7 respectively, was connected respectively again with power module 8.
Operation principle of the present utility model is:
Battery 16 powers to main circuit board 9, and the power module 8 on main circuit board 9 is powered to each device according to the operating voltage of each device; Attitude module 6 is by sensor Real-Time Monitoring current flight device attitude information, attitude of flight vehicle information is sent to control module 7, control module 7 is used for and the external world communicates, and sends control signal simultaneously each ducted fan assembly 12 is carried out to speed governing, realizes the control to aircraft. The image information that camera module 2 gathers, via the control module 7 on main circuit board 9, then sends to host computer, and host computer is also in real time shown and processes by wireless receiving image information.
The utility model is established six ducted fan assemblies 12 altogether, and the front, back, left, right, up, down of octahedra aircraft is all provided with ducted fan assembly 12, two ducted fans 13 of each direction. When ducted fan assembly A12a in upper shell 1 in ducted fan 13 below and lower house 1 ducted fan assembly F12f in the time that ducted fan 13 below rotates simultaneously, aircraft entirety rectilinear motion forward; When ducted fan assembly A12a in upper shell 1 in ducted fan 13 above and lower house 1 ducted fan assembly F12f in the time that ducted fan 13 above rotates simultaneously, aircraft entirety rectilinear motion backward. When ducted fan assembly B12b in middle shell 15 in ducted fan 13 above with ducted fan assembly D12d in the time that ducted fan 13 above rotates simultaneously, aircraft entirety rectilinear motion downwards; When ducted fan assembly B12b in middle shell 15 in ducted fan 13 below with ducted fan assembly D12d in the time that ducted fan 13 below rotates simultaneously, upwards rectilinear motion of aircraft entirety. When ducted fan assembly C12c in middle shell 15 in ducted fan 13 below with ducted fan assembly E12e in the time that ducted fan 13 below rotates simultaneously, aircraft entirety rectilinear motion left; When ducted fan assembly C12c in middle shell 15 in ducted fan 13 above with ducted fan assembly E12e in the time that ducted fan 13 above rotates simultaneously, aircraft entirety rectilinear motion to the right. In the time being two ducted fans 13 (be ducted fan assembly B12b in ducted fan 13 above and ducted fan assembly D12d in ducted fan 13 below or ducted fan assembly B12b in ducted fan 13 below and ducted fan assembly D12d in ducted fan 13 above) of diagonal in the ducted fan assembly B12b being oppositely arranged and ducted fan assembly D12d and rotating simultaneously, can realize aircraft unitary rotation; In like manner, in the time being two ducted fans 13 (be ducted fan assembly C12c in ducted fan 13 above and ducted fan assembly E12e in ducted fan 13 below or ducted fan assembly C12c in ducted fan 13 below and ducted fan assembly E12e in ducted fan 13 above) of diagonal in the ducted fan assembly C12c being oppositely arranged and ducted fan assembly E12e and rotating simultaneously, can realize aircraft unitary rotation; Again in like manner, when the ducted fan assembly F12f in ducted fan 13 below and lower house 1 of ducted fan assembly A12a in upper shell 1, in the time that ducted fan 13 above rotates, can realize aircraft unitary rotation simultaneously; When the ducted fan assembly F12f in ducted fan 13 above and lower house 1 of ducted fan assembly A12a in upper shell 1, in the time that ducted fan 13 below rotates, can realize aircraft unitary rotation simultaneously. Therefore,, by the cooperation of each ducted fan assembly 12, can realize aircraft in the rectilinear motion of three directions of three dimensions and rotatablely moving of three directions.
Claims (9)
1. an octahedra aircraft, it is characterized in that: comprise the upper shell (1) that is connected to form successively octahedral cavity, middle shell (15), lower house (17) and be placed in respectively the counterweight assembly (4) in this octahedral cavity, circuit supporting frame upper cover (5), main circuit board (9), circuit supporting frame (11), ducted fan assembly (12) and battery (16), wherein on upper shell (1) and lower house (17), be respectively equipped with at least one ducted fan assembly (12), described circuit supporting frame (11) is arranged on middle shell (15), inside is equipped with the main circuit board (9) being arranged on described middle shell (15), described circuit supporting frame (11) top is provided with circuit supporting frame upper cover (5), on this circuit supporting frame upper cover (5), be evenly equipped with multiple counterweight assemblies (4), the peripheral direction all around of described circuit supporting frame (11) is equipped with the ducted fan assembly (12) being arranged on middle shell (15), it is upper that described battery (16) is arranged on middle shell (15), and be connected with described main circuit board (9), each described ducted fan assembly (12) is connected with main circuit board (9) respectively, is provided with the switch (3) being connected with main circuit board (9) on described upper shell (1).
2. by octahedra aircraft claimed in claim 1, it is characterized in that: each described ducted fan assembly (12) structure is identical, include ducted fan fixture (14) and two ducted fans (13), these two ducted fans (13) are opposing is arranged on described ducted fan fixture (14) above, and the air-out direction of described two ducted fans (13) is contrary.
3. by octahedra aircraft claimed in claim 1, it is characterized in that: each described counterweight assembly (4) structure is identical, include screw thread guide post (20) and mass (21), it is upper that this screw thread guide post (20) is arranged on described circuit supporting frame upper cover (5), and described mass (21) is threadedly connected on described screw thread guide post (20).
4. by octahedra aircraft claimed in claim 1, it is characterized in that: described main circuit board (9) comprises attitude module (6), control module (7) and power module (8), this attitude module (6), control module (7) and power module (8) are connected by support column (10) between many plates, and between each described plate, the lower end of support column (10) is threadedly connected on the bottom surface of described middle shell (15).
5. by octahedra aircraft claimed in claim 1, it is characterized in that: described upper shell (1) and lower house (17) shape are identical, this upper shell (1) comprises end face and connects successively, and eight sides that are connected with this end face respectively, described lower house (17) comprises bottom surface and connects successively, and eight sides that are connected with this bottom surface respectively, the upper ducted fan assembly (12) arranging of described upper shell (1) is arranged in the locating slot (19) of offering on described end face lower surface, the upper ducted fan assembly (12) arranging of described lower house (17) is arranged in the locating slot (19) of offering on the upper surface of described bottom surface, in eight sides on described upper shell (1) and lower house (17), all have at intervals air inlet/outlet (18), go up described in any two, on side between air inlet/outlet (18), the switch (3) being connected with described main circuit board (9) is installed at described upper shell (1).
6. by octahedra aircraft claimed in claim 5, it is characterized in that: eight sides of described upper shell (1) and lower house (17) include four gores and four square faces, each described gore and each described square face interval arrange, wherein four described square faces all have air inlet/outlet (18), and described switch (3) is arranged on upper any gore of upper shell (1); The camera module (2) being connected with main circuit board (9) is installed on the end face of described upper shell (1).
7. by octahedra aircraft claimed in claim 1, it is characterized in that: described middle shell (15) comprises bottom surface and eight sides that connect and be connected with this bottom surface respectively successively, in described eight sides, have at intervals air inlet/outlet (18), the ducted fan assembly (12) all around arranging on described middle shell (15) is arranged on respectively on the side between air inlet/outlet described in two (18).
8. by octahedra aircraft claimed in claim 7, it is characterized in that: described eight sides are square face, the upper of eight square faces is connected with described upper shell (1) and lower house (17) respectively below; The bottom surface of described middle shell (15) is along the circumferential direction provided with inside and outside two groups of screw thread locating holes, be respectively periphery locating hole and interior all locating holes, the bottom of described circuit supporting frame (11) is fixed to the periphery locating hole of middle shell (15) bottom surface by screw, described main circuit board (9) is connected with interior all locating holes of middle shell (15) bottom surface; Described battery (16) is arranged on the lower surface of middle shell (15) bottom surface.
9. by octahedra aircraft claimed in claim 1, it is characterized in that: ducted fan assembly (12) quantity that ducted fan assembly (12) quantity and the lower house (17) that described upper shell (1) arranges arranges is identical, and the longitudinal center line of ducted fan assembly (12) on ducted fan assembly (12) and lower house (17) on upper shell (1) is all parallel to horizontal plane, in the ducted fan assembly (12) that described middle shell (15) arranges on left and right directions after going forward, the longitudinal center line of the ducted fan assembly (12) that the longitudinal center line of the ducted fan assembly (12) that fore-and-aft direction arranges arranges perpendicular to left and right directions, and the longitudinal center line of the ducted fan assembly (12) that the longitudinal center line of the ducted fan assembly (12) that fore-and-aft direction arranges or left and right directions arrange is parallel to horizontal plane, the longitudinal center line of the ducted fan assembly (12) that the ducted fan assembly (12) that left and right directions arranges or fore-and-aft direction arrange is perpendicular to horizontal plane, the projection of the longitudinal center line of ducted fan assembly (12) that is parallel to horizontal plane on the longitudinal center line of the ducted fan assembly (12) on described upper shell (1) and the ducted fan assembly (12) on lower house (17) and middle shell (15) on horizontal plane is mutually vertical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521133671.1U CN205256676U (en) | 2015-12-31 | 2015-12-31 | Octahedra aircraft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521133671.1U CN205256676U (en) | 2015-12-31 | 2015-12-31 | Octahedra aircraft |
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| Publication Number | Publication Date |
|---|---|
| CN205256676U true CN205256676U (en) | 2016-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521133671.1U Active CN205256676U (en) | 2015-12-31 | 2015-12-31 | Octahedra aircraft |
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| CN (1) | CN205256676U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106927043A (en) * | 2015-12-31 | 2017-07-07 | 中国科学院沈阳自动化研究所 | A kind of octahedra aircraft |
| CN111983885A (en) * | 2020-07-22 | 2020-11-24 | 酷景传媒(上海)有限公司 | Three-dimensional panoramic camera with bidirectional supporting multi-mode power supply efficient heat dissipation function |
-
2015
- 2015-12-31 CN CN201521133671.1U patent/CN205256676U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106927043A (en) * | 2015-12-31 | 2017-07-07 | 中国科学院沈阳自动化研究所 | A kind of octahedra aircraft |
| CN111983885A (en) * | 2020-07-22 | 2020-11-24 | 酷景传媒(上海)有限公司 | Three-dimensional panoramic camera with bidirectional supporting multi-mode power supply efficient heat dissipation function |
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