CN201524421U - Model airplane - Google Patents
Model airplane Download PDFInfo
- Publication number
- CN201524421U CN201524421U CN2009200592579U CN200920059257U CN201524421U CN 201524421 U CN201524421 U CN 201524421U CN 2009200592579 U CN2009200592579 U CN 2009200592579U CN 200920059257 U CN200920059257 U CN 200920059257U CN 201524421 U CN201524421 U CN 201524421U
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- steering wheel
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- Expired - Lifetime
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Abstract
The utility model relates to a model airplane, in particular to a model airplane capable of carrying out 3D flight. The model airplane comprises a main body, a stand, a steering mechanism, a tail steering mechanism and a power control mechanism, wherein the main body consists of a main body frame and a head hood; the stand is connected below the main body frame; the steering mechanism is connected above the main body; and the tail steering mechanism is connected behind the main body. The model airplane is provided with four steering engines, thus being capable of precisely controlling the stable flight of the main body.
Description
Technical field
The utility model relates to a kind of model plane, relates in particular to a kind of model plane that can carry out 3D flight.
Background technology
Common aeromodelling airplane generally can only carry out rectilinear flight, 3D flight also claims aerobatics, require model plane can carry out various curvilinear motions, as turn a somersault, dive, the aerial anxious exceedingly difficult movements that stop or the like, the stationarity of the model plane of 3D flight and flexibly performance all require than higher, can carry out the general structure of model plane of 3D flight and operate all more complicated, and the fault rate height.
Summary of the invention
In order to overcome above-mentioned defective, the model plane that the utility model provides 3D a kind of simple in structure, easy to operate to fly.
Model plane of the present utility model comprise main body, foot rest, steering mechanism, tail steering mechanism and power control mechanism, and main body comprises main frame, head-shield, and foot rest is connected the main frame below, and steering mechanism is connected the main body top, and tail steering mechanism is connected with the main body rear.
Wherein, described steering mechanism comprises: the primary blades assembly comprises headstock cover, main wing axle, blade folder and primary blades, described blade presss from both sides a side and is provided with a fork, described main wing axle crosswise fixed is overlapped the top at the headstock, and main wing axle two ends connect the blade folder, and the blade folder connects primary blades; The balancing pole assembly, comprise SDeflector, balancing pole, aileron, described SDeflector is fixed on headstock cover middle part, described balancing pole runs through described SDeflector, described balancing pole two ends connect the aileron joint, and the aileron joint connects aileron, and the SDeflector both sides also are connected with rod head and two ball cover pull bar on the described balancing pole, one end of rod head is in the same place by blade fork active link with an end of two ball cover pull bars, and an end of blade fork is connected with the fork of blade folder; Main shaft, the fixedly connected headstock cover in described main shaft upper end, main frame is passed in the lower end; The pitch assembly, comprise the pitch loam cake, the pitch steel ball, bearing and pitch base, described main shaft runs through the pitch loam cake from top to bottom successively, the pitch steel ball, bearing and pitch base, the edge of described pitch loam cake connects four bulbs, described four bulbs respectively connect a pull bar, wherein the both sides pull bar connects the rod head on the balancing pole, the both sides pull bar connects with the Metal Ball that SDeflector both sides in the headstock cover are connected in addition, the pitch base edge connects three bulbs, described three bulbs are hexagonal angle and evenly distribute, and described three bulbs respectively connect a pull bar.
Wherein, described power control mechanism comprises: electric machine assembly, comprise motor, master gear and battery, described motor is fixed on the main frame, and the axle of motor passes main frame, fixedly connected motor gear below motor shaft, master gear is fixedly connected on the main shaft of main frame below, described motor gear and master gear engagement, described motor and battery are electrically connected, and described battery is fixedly connected in the foot rest of main body below; The steering wheel assembly, comprise first steering wheel, second steering wheel and the 3rd steering wheel, described three steering wheels all are fixed on the described main frame, a gear rotating shaft is all arranged on each steering wheel, described gear rotating shaft is connected with the steering wheel fork, and described steering wheel fork is connected with pull bar on the described pitch base by rod head; Receiver, described receiver are fixed on the head-shield below, and are electrically connected with described steering wheel, and described battery is electrically connected with described receiver, steering wheel and motor.
Described tail steering mechanism comprises: tail actuator, tail pipe, decide the wind wing, tail driving shaft, tail tooth rest, tail gear, bevel gear, caudal lobe chip module and vertical balance plate; Described tail propeller shaft sleeve is in tail pipe, and the one end is connected with master gear by bevel gear, and the other end is connected with the tail gear by bevel gear, and for gear is fixed on the tail tooth rest, the tail gear is connected with the caudal lobe chip module by tailing axle; Described caudal lobe chip module comprises tailing axle, empennage connecting rod, caudal lobe sheet folder and empennage turning sleeve, described tailing axle one end is connected with described empennage connecting rod middle part, the fixedly connected caudal lobe sheet folder in empennage connecting rod two ends, caudal lobe sheet clamping is decided the caudal lobe sheet, the other end of tailing axle is connected with tail actuator string pendulum bar by the empennage turning sleeve, and tail actuator string pendulum bar is connected on the tail tooth rest; Also be connected with tail actuator on the tail pipe and decide wind wing fixed block, describedly decide wind wing fixed block between described tail actuator and tail tooth rest, described tail actuator is fixed on the described tail pipe by the steering wheel fixed mount, the described tail wind wing is decided wind wing fixed block and is fixed on the described tail pipe by described, described two ends of deciding wind wing fixed block connect the tail support bar, the other end of described tail support bar is fixed on the foot rest rear, described tail actuator is connected with the tail pull bar, the other end of tail pull bar is connected with tail actuator string pendulum bar by rod head, described tail actuator and described battery, motor and receiver are electrically connected.
Described head-shield is fixedly connected on the main frame by the head-shield bar.
Model plane of the present utility model, by four independently steering wheel control steering mechanism and tail steering mechanisms, precision-fit between the steering wheel can accurately be controlled the model plane state of flight, reaches the purpose of carrying out 3D flight.
Introduce aeromodelling airplane of the present utility model in detail below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is the structure disassembly diagram of model plane of the present utility model.
The specific embodiment
As shown in Figure 1, model plane of the present utility model comprise main body, foot rest 51, steering mechanism, tail steering mechanism and power control mechanism, main body comprises main frame 46, head-shield 43, foot rest 51 is connected main frame 46 belows, and steering mechanism is connected the main body top, and tail steering mechanism is connected with the main body rear.
Described steering mechanism comprises: the primary blades assembly, comprise headstock cover 11, main wing axle 13, blade folder 16 and primary blades 1, described blade presss from both sides 16 1 sides and is provided with a fork 15, described main wing axle 13 crosswise fixed are overlapped 11 tops at the headstock, main wing axle 13 two ends connect blade folder 16, and blade folder 16 connects primary blades 1;
The balancing pole assembly, comprise SDeflector 10, balancing pole 8, aileron 4, described SDeflector 10 is fixed on the headstock and overlaps 11 middle parts, described balancing pole 8 runs through described SDeflector 10, described balancing pole 8 two ends connect aileron joint 23, aileron joint 23 connects aileron 4, SDeflector 10 both sides also are connected with rod head 7 and two ball cover pull bar 21 on the described balancing pole 8, one end of rod head 7 is in the same place by blade fork 20 active links with an end of two ball cover pull bars 21, and an end of blade fork 20 is connected with the fork 15 of blade folder 16; Main shaft 32, the fixedly connected headstock cover 11 in described main shaft 32 upper ends, main frame 46 is passed in the lower end; The pitch assembly, comprise pitch loam cake 30, pitch steel ball 33, bearing 31 and pitch base 34, described main shaft 32 runs through pitch loam cake 30 from top to bottom successively, pitch steel ball 33, bearing 31 and pitch base 34, the edge of described pitch loam cake 30 connects four bulbs, described four bulbs respectively connect a pull bar 28,24, wherein both sides pull bar 24 connects the rod head on the balancing poles 8, both sides pull bar 28 connects with the Metal Ball 9 that SDeflector 10 both sides in the headstock cover 11 are connected in addition, pitch base 34 edges connect three bulbs, described three bulbs are hexagonal angle and evenly distribute, and described three bulbs respectively connect a pull bar 29.
Wherein, described power control mechanism comprises: electric machine assembly, comprise motor 27, master gear 49 and battery 52, described motor 27 is fixed on the main frame 46, and the axle of motor 27 passes main frame 46, fixedly connected motor gear 50 below motor shaft, master gear 49 is fixedly connected on the main shaft 32 of main frame 46 belows, described motor gear 50 and master gear 49 engagements, described motor 27 and battery 52 are electrically connected, and described battery 52 is fixedly connected in the foot rest 51 of main body below; The steering wheel assembly, comprise three steering wheels 42, described three steering wheels 42 all are fixed on the described main frame 46, a gear rotating shaft 25 is all arranged on each steering wheel, described gear rotating shaft 25 is connected with steering wheel fork 39, and described steering wheel fork 39 is connected with pull bar 29 on the described pitch base 34 by rod head 41; Receiver 44, described receiver 44 is fixed on head-shield 43 belows, and is electrically connected with described steering wheel, and described battery 52 is electrically connected with described receiver 44, steering wheel and motor 27.
Described tail steering mechanism comprises: tail actuator 62, tail pipe 67, decide the wind wing 66, tail driving shaft 60, tail tooth rest 73, tail gear 74, bevel gear, caudal lobe chip module and vertical balance plate 88; Described tail propeller shaft sleeve is in tail pipe, and the one end is connected with master gear 49 by bevel gear, and the other end is connected with tail gear 74 by bevel gear, and tail gear 74 is fixed on the tail tooth rest 73, and tail gear 74 is connected with the caudal lobe chip module by tailing axle 79; Described caudal lobe chip module comprises tailing axle 79, empennage connecting rod 77, caudal lobe sheet folder 76 and empennage turning sleeve 80, described tailing axle 79 1 ends are connected with described empennage connecting rod 77 middle parts, the fixedly connected caudal lobe sheet folder 76 in empennage connecting rod 77 two ends, caudal lobe sheet folder 76 is caudal lobe sheet 68 fixedly, the other end of tailing axle 79 is connected with tail actuator string pendulum bar 82 by empennage turning sleeve 80, and tail actuator string pendulum bar 82 is connected on the tail tooth rest 73; Also be connected with tail actuator 62 on the tail pipe 67 and decide wind wing fixed block 65, describedly decide wind wing fixed block 65 between described tail actuator 62 and tail tooth rest 73, described tail actuator 62 fixes on the described tail pipe 67 by steering wheel fixed mount solid 61, the described tail wind wing 66 is decided wind wing fixed block 65 and is fixed on the described tail pipe 67 by described, described two ends of deciding wind wing fixed block 65 connect tail support bar 63, the other end of described tail support bar 63 is fixed on foot rest 51 rears, described tail actuator 62 is connected with tail pull bar 64, the other end of tail pull bar 64 is connected with tail actuator string pendulum bar 82 by rod head 81, described tail actuator 62 and described battery 52, motor 27 and receiver 44 are electrically connected.
Described head-shield 43 is fixedly connected on the main frame 46 by head-shield bar 37.
Model plane of the present utility model are had a smooth flight, and can carry out 3D flight.Can accurately control the fuselage state.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (2)
1. model plane is characterized in that, comprise main body, foot rest, steering mechanism, tail steering mechanism and power control mechanism, main body comprises main frame, head-shield, foot rest is connected the main frame below, and steering mechanism is connected the main body top, and tail steering mechanism is connected with the main body rear;
Described steering mechanism comprises:
The primary blades assembly comprises headstock cover, main wing axle, blade folder and primary blades, and described blade presss from both sides a side and is provided with a fork, and described main wing axle crosswise fixed is overlapped the top at the headstock, and main wing axle two ends connect the blade folder, and the blade folder connects primary blades,
The balancing pole assembly, comprise SDeflector, balancing pole, aileron, described SDeflector is fixed on headstock cover middle part, described balancing pole runs through described SDeflector, and described balancing pole two ends connect the aileron joint, and the aileron joint connects aileron, the SDeflector both sides also are connected with rod head and two ball cover pull bar on the described balancing pole, one end of rod head is in the same place by blade fork active link with an end of two ball cover pull bars, and an end of blade fork is connected with the fork of blade folder
Main shaft, the fixedly connected headstock cover in described main shaft upper end, main frame is passed in the lower end,
The pitch assembly, comprise the pitch loam cake, the pitch steel ball, bearing and pitch base, described main shaft runs through the pitch loam cake from top to bottom successively, the pitch steel ball, bearing and pitch base, the edge of described pitch loam cake connects four bulbs, described four bulbs respectively connect a pull bar, wherein the both sides pull bar connects the rod head on the balancing pole, the both sides pull bar connects with the Metal Ball that SDeflector both sides in the headstock cover are connected in addition, the pitch base edge connects three bulbs, described three bulbs are hexagonal angle and evenly distribute, and described three bulbs respectively connect a pull bar;
Described power control mechanism comprises:
Electric machine assembly, comprise motor, master gear and battery, described motor is fixed on the main frame, the axle of motor passes main frame, and fixedly connected motor gear below motor shaft, master gear are fixedly connected on the main shaft of main frame below, described motor gear and master gear engagement, described motor and battery are electrically connected, and described battery is fixedly connected in the foot rest of main body below
The steering wheel assembly, comprise first steering wheel, second steering wheel and the 3rd steering wheel, described three steering wheels all are fixed on the described main frame, a gear rotating shaft is all arranged on each steering wheel, described gear rotating shaft is connected with the steering wheel fork, described steering wheel fork is connected with pull bar on the described pitch base by rod head
Receiver, described receiver are fixed on the head-shield below, and are electrically connected with described steering wheel, and described battery is electrically connected with described receiver, steering wheel and motor;
Described tail steering mechanism comprises: tail actuator, tail pipe, decide the wind wing, the tail driving shaft, the tail tooth rest, the tail gear, bevel gear, caudal lobe chip module and vertical balance plate, described tail propeller shaft sleeve is in tail pipe, the one end is connected with master gear by bevel gear, the other end is connected with the tail gear by bevel gear, for gear is fixed on the tail tooth rest, the tail gear is connected with the caudal lobe chip module by tailing axle, described caudal lobe chip module comprises tailing axle, the empennage connecting rod, caudal lobe sheet folder and empennage turning sleeve, described tailing axle one end is connected with described empennage connecting rod middle part, the fixedly connected caudal lobe sheet folder in empennage connecting rod two ends, caudal lobe sheet clamping is decided the caudal lobe sheet, the other end of tailing axle is connected with tail actuator string pendulum bar by the empennage turning sleeve, tail actuator string pendulum bar is connected on the tail tooth rest, also be connected with tail actuator on the tail pipe and decide wind wing fixed block, describedly decide wind wing fixed block between described tail actuator and tail tooth rest, described tail actuator is fixed on the described tail pipe by the steering wheel fixed mount, the described tail wind wing is decided wind wing fixed block and is fixed on the described tail pipe by described, described two ends of deciding wind wing fixed block connect the tail support bar, the other end of described tail support bar is fixed on the foot rest rear, described tail actuator is connected with the tail pull bar, the other end of tail pull bar is connected with tail actuator string pendulum bar by rod head, described tail actuator and described battery, motor and receiver are electrically connected.
2. model plane as claimed in claim 1 is characterized in that described head-shield is fixedly connected on the main frame by the head-shield bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200592579U CN201524421U (en) | 2009-06-26 | 2009-06-26 | Model airplane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200592579U CN201524421U (en) | 2009-06-26 | 2009-06-26 | Model airplane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201524421U true CN201524421U (en) | 2010-07-14 |
Family
ID=42515721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200592579U Expired - Lifetime CN201524421U (en) | 2009-06-26 | 2009-06-26 | Model airplane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201524421U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102188823A (en) * | 2011-03-09 | 2011-09-21 | 北京联合大学 | Multi-rudder cluster type electric steering gear system and control method thereof |
| CN102441284A (en) * | 2011-02-01 | 2012-05-09 | 亚历克斯·金 | Helicopter frame |
| CN102441283A (en) * | 2011-02-01 | 2012-05-09 | 亚历克斯·金 | Helicopter |
| WO2013020253A1 (en) * | 2011-08-10 | 2013-02-14 | 深圳市沈氏彤创航天模型有限公司 | Control device of remote control helicopter |
-
2009
- 2009-06-26 CN CN2009200592579U patent/CN201524421U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102441284A (en) * | 2011-02-01 | 2012-05-09 | 亚历克斯·金 | Helicopter frame |
| CN102441283A (en) * | 2011-02-01 | 2012-05-09 | 亚历克斯·金 | Helicopter |
| WO2012104045A1 (en) * | 2011-02-01 | 2012-08-09 | Kueng Alex | Helicopter |
| CN102188823A (en) * | 2011-03-09 | 2011-09-21 | 北京联合大学 | Multi-rudder cluster type electric steering gear system and control method thereof |
| WO2013020253A1 (en) * | 2011-08-10 | 2013-02-14 | 深圳市沈氏彤创航天模型有限公司 | Control device of remote control helicopter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGZHOU WALKERA TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: LUO ZHIHONG Effective date: 20150806 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150806 Address after: 511453 Nansha District, Guangzhou, Tung Chung Town, Tai Po Industrial Zone, Guangzhou Walkera Technology Co Ltd, Patentee after: GUANGZHOU WALKERA TECHNOLOGY CO., LTD. Address before: 511430 Guangdong city of Guangzhou province Panyu District yuwotou town Taishi Industrial Zone huakeer Technology Co. Ltd Patentee before: Luo Zhihong |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 511475 Nansha District, Guangdong, Tung Chung Town, Tai Po Industrial Zone Patentee after: Guangzhou city huakeer Polytron Technologies Inc Address before: 511453 Nansha District, Guangzhou, Tung Chung Town, Tai Po Industrial Zone, Guangzhou Walkera Technology Co Ltd, Patentee before: GUANGZHOU WALKERA TECHNOLOGY CO., LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100714 |