CN202666405U - Four-arm model airplane spiral rack - Google Patents
Four-arm model airplane spiral rack Download PDFInfo
- Publication number
- CN202666405U CN202666405U CN 201220263674 CN201220263674U CN202666405U CN 202666405 U CN202666405 U CN 202666405U CN 201220263674 CN201220263674 CN 201220263674 CN 201220263674 U CN201220263674 U CN 201220263674U CN 202666405 U CN202666405 U CN 202666405U
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- model
- airplane
- centre frame
- arm model
- foot rest
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- Expired - Fee Related
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Abstract
The utility model discloses a four-arm model airplane spiral rack which comprises a central rack, four engine arms and foot stands, wherein the four engine arms are arranged on the periphery of the central rack in an extending mode. Electron speed regulator installation parts and motor installation parts are arranged on the tail ends of the engine arms. Clamping grooves at the upper ends of the foot stands buttons on a horizontal pipe of a centre frame to fix. The centre frame is further provided with a machine cover. The clamping grooves are arranged on two sides of the upper ends of the foot stands. Foot pipes are fixedly arranged on the lower ends of the two sides of the foot stands. Utilizing the four-arm model airplane spiral rack has strong fly flexibility. The four-arm model airplane spiral rack is convenient to pack and transport.
Description
Technical field
The utility model relates to the model of an airplane, specifically a kind of four arm model of an airplane helical mounts.
Background technology
The model of an airplane is general the same with manned aircraft, mainly wing, empennage, fuselage, undercarriage and engine five parts, consists of.To be the model of an airplane produce the device of lift to wing when flight, and the horizontal side can keep the model of an airplane flight time is stable.Empennage comprises tailplane and vertical tail two parts.Pitching when tailplane can keep model of an airplane flight is stable, and direction when vertical tail keeps model of an airplane flight is stable.Elevator on tailplane can be controlled the lifting of the model of an airplane, the heading of the controlled simulation aircraft of the rudder on vertical tail.Fuselage is that the each several part of model is coupled to the trunk portion of an integral body on fuselage.Can load necessary control parts, equipment and fuel etc. in fuselage simultaneously.The device that undercarriage takes off, lands and park for the model of an airplane.An anterior undercarriage, each undercarriage of two sides, back is front bikini, and anterior two sides is a undercarriage respectively, and one of back undercarriage is rear bikini.Engine is the device that the model of an airplane produces flying power.The modern Aviation model sport is divided into free flight, line manipulation, wireless remotecontrol, emulation and the five large classes such as electronic.By the power mode, be divided into again: piston engine, jet engine, rubber-band model aircraft and motorless model glider etc.Screw is to depend on blade to rotate the device that engine rotation power is converted into to propulsive force in air.During the screw rotation, blade constantly pushes large quantity of air (propulsive medium) backward, produces propulsive force on blade.
At present, the model of an airplane is controlled all directions motion and is existed and do not have a flexibility in operation.
The utility model content
Technical problem to be solved: the utility model purpose is to provide a kind of four arm model of an airplane helical mounts that can control flexibly model of an airplane flight.
Technical scheme: a kind of four arm model of an airplane helical mounts comprise centre frame, four horns, foot rest, described centre frame periphery is extended with four horns, and described horn end is provided with electron speed regulator installation portion and motor mounting part, and described foot rest upper end draw-in groove is buckled in the transverse tube of centre frame fixing.
Also be provided with a cover on described centre frame.Described draw-in groove is located at both sides, foot rest upper end, in lower end, foot rest both sides, is fixed with the pin pipe.
The utility model effect is: motor is to be arranged on respectively on four horn end motor mounting parts of frame part, screw is mounted on machine shaft, can control respectively work and the rotary speed of each screw, move to different directions thereby control the model of an airplane.Use this helical mount to there is stronger flight flexibility.
Because centre frame and foot rest adopt the draw-in groove button, is connected, foot rest and can dismantling with centre frame, be convenient to packed and transported.
The accompanying drawing explanation
Fig. 1 is the utility model structural perspective.
Fig. 2 is the utility model schematic diagram while taking down cover.
Fig. 3 is that in Fig. 2, horn moves schematic diagram while folding.
Fig. 4 is the utility model cover schematic diagram.
Fig. 5 is the utility model foot rest schematic diagram.
In figure: cover 1, horn 2, electron speed regulator installation portion 3, motor mounting part 4, draw-in groove 10, transverse tube 5, foot rest 6, centre frame 7, pin pipe 8, inverted U part 9.
The specific embodiment
See Fig. 1-5, a kind of four arm model of an airplane helical mounts, comprise centre frame 7, four horns 2, foot rest 6, described centre frame 7 peripheries are extended with four horns 2, and described horn 2 ends are provided with electron speed regulator installation portion 3 and motor mounting part 4, and described foot rest 6 upper end draw-in grooves 10 are buckled on the transverse tube 5 in centre frame 7 bottoms fixing.Every horn 2 structures are identical.
Also be provided with a cover 1 on described centre frame 7.Described draw-in groove 10 is located at foot rest 6 both sides, upper end, in foot rest 6 lower ends, both sides, is fixed with pin pipe 8.Foot rest 6 consists of two inverted U parts 9 and two pin pipes 8.Draw-in groove 10 is located at the upper end of two inverted U part 9 both sides, and pin pipe 8 is located at two inverted U parts, 9 lower ends, both sides.
Foot rest rises and falls for the model of an airplane.For ease of collecting packing, four horns 2 can move and fold, and see Fig. 3.
The utility model does not comprise motor, electron speed regulator, screw, wire, battery and flight-control component.Four arm model of an airplane spiral support bodys only are provided.
Its block mold aircraft comprises motor, screw, wire, battery and flight-control component.Centre frame comprises top board and base plate double-layer structure, there is inner chamber between top board and base plate, for carrying various accessories, battery and flight-control component are arranged in centre frame 7, and with the electron speed regulator on electron speed regulator installation portion 3, be connected in horn 2 is managed by wire, and connect the motor on motor mounting part 4, machine shaft is installed screw.
The utility model only limits to absolutely not these examples.The foregoing is only the utility model embodiment preferably, only, for describing the utility model, can not be interpreted as the restriction to scope of the present utility model.It should be pointed out that all any modifications of making within spirit of the present utility model and principle, be equal to replacement and improvement etc., within all should being included in protection domain of the present utility model.
Claims (3)
1. an arm model of an airplane helical mount, comprise centre frame, four horns, foot rest, it is characterized in that: described centre frame periphery is extended with four horns, and described horn end is provided with electron speed regulator installation portion and motor mounting part, and described foot rest upper end draw-in groove is buckled in the transverse tube of centre frame fixing.
2. a kind of four arm model of an airplane helical mounts according to claim 1, is characterized in that: also be provided with a cover on described centre frame.
3. a kind of four arm model of an airplane helical mounts according to claim 1, it is characterized in that: described draw-in groove is located at both sides, foot rest upper end,
?lower end, foot rest both sides is fixed with the pin pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220263674 CN202666405U (en) | 2012-06-06 | 2012-06-06 | Four-arm model airplane spiral rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220263674 CN202666405U (en) | 2012-06-06 | 2012-06-06 | Four-arm model airplane spiral rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202666405U true CN202666405U (en) | 2013-01-16 |
Family
ID=47487341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220263674 Expired - Fee Related CN202666405U (en) | 2012-06-06 | 2012-06-06 | Four-arm model airplane spiral rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202666405U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103935523A (en) * | 2014-05-09 | 2014-07-23 | 天津云友科技有限公司 | Multi-shaft aircraft arm installing structure |
-
2012
- 2012-06-06 CN CN 201220263674 patent/CN202666405U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103935523A (en) * | 2014-05-09 | 2014-07-23 | 天津云友科技有限公司 | Multi-shaft aircraft arm installing structure |
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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: HUIZHOU DONGYANG PLASTIC MODEL CO., LTD. Free format text: FORMER OWNER: ZHANG JINHAI Effective date: 20150821 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150821 Address after: 516000 Guangdong province Huizhou City Pingnan Zhongkai high tech area Huihuan Village No. 28 building four Patentee after: HUIZHOU DONGYANG PLASTIC MODEL CO., LTD. Address before: 516000 No. 11 Goose Road South, Huicheng District, Guangdong, Huizhou Patentee before: Zhang Jinhai |
|
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Two road 516000 in Guangdong province Huizhou City Zhongkai high tech Zone No. 45 and (two) the first floor of building Patentee after: HUIZHOU DONGYANG INTELLIGENT TECHNOLOGY CO., LTD. Address before: 516000 Guangdong province Huizhou City Pingnan Zhongkai high tech area Huihuan Village No. 28 building four Patentee before: HUIZHOU DONGYANG PLASTIC MODEL CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20180606 |