CN201274120Y - Solar dynamic flying teaching aid - Google Patents
Solar dynamic flying teaching aid Download PDFInfo
- Publication number
- CN201274120Y CN201274120Y CNU2008200780179U CN200820078017U CN201274120Y CN 201274120 Y CN201274120 Y CN 201274120Y CN U2008200780179 U CNU2008200780179 U CN U2008200780179U CN 200820078017 U CN200820078017 U CN 200820078017U CN 201274120 Y CN201274120 Y CN 201274120Y
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- CN
- China
- Prior art keywords
- teaching aid
- flying
- solar
- swingle
- propeller
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- Expired - Fee Related
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Abstract
The utility model relates to a solar dynamic flying teaching aid which is used for solving the dynamic problem of a plane teaching aid and comprises a plane body, a bracket, wings, a propeller, a horizontal tail wing, a vertical tail wing and a solar power system. The solar power system consists of a solar cell panel, a driving motor and the propeller; the solar cell panel is covered on the upper surface of wings; the driving motor is positioned in a plane head and an output shaft extends out of the plane body and is connected with the propeller; and the plane body is suspended on the bracket. The utility model utilizes solar energy as flying power, thus providing a clean energy resource and eliminating cell pollution; the wings are designed simulatively and when the propeller drives the plane body to forward, uplift force can be generated, thus realizing flying effect; the driving motor is arranged in the plane head so as to effectively reduce the weight of the tail part; and a suspension method is adopted and the suspension point is passed through the center of the gravity, thus being easy for balance, overcoming the defects that the common teaching aid is light at the head and heavy at the tail and the flying is difficult to control. The solar dynamic flying teaching aid has small friction resistance, is light and flexible, and has stable flying and fast flying speed.
Description
Technical field
The utility model relates to a kind of flight teaching aid, especially a kind of sun power teaching aid that dynamically flies.
Background technology
At present, aircraft teaching aid on the market all is scaled simple plane toy model, and these models all are static, and material is iron, wooden, plastic products.Use as teaching aid, it is not enough that static state is only arranged, and has only dynamic flight teaching aid can allow the more deep work theory of recognizing aircraft of student; The power of conventional teaching aid generally adopts the light energy such as battery, or be dry cell or for rechargeable battery, afterbody is installed motor as Power Drive Unit, but organism balance and battery are shorter service time when being mounted in the aircraft tail shelf end and causing the heavier and restive aircraft flight of afterbody, therefore the improper easy contaminated environment of old and useless battery treatment need be improved above-mentioned shortcoming.
Summary of the invention
The utility model is used to overcome the defective of prior art and a kind of sun power teaching aid that dynamically flies is provided.
It is as follows to address the above problem the technical scheme that is adopted:
A kind of sun power teaching aid that dynamically flies, it comprises fuselage, support, wing, screw propeller, tailplane, vertical tail and solar power system, described solar power system is made up of solar panel, drive motor and screw propeller, described solar panel covers on the upper surface of the airfoil, drive motor is positioned at head, its output shaft stretches out fuselage and is connected with screw propeller, and the output terminal of solar panel is electrically connected with drive motor; Described fuselage is suspended on the support.
The above-mentioned sun power teaching aid that dynamically flies, described support is made up of swingle, pole, top cap, chassis and balanced body, described strut fixation is on the chassis, swingle passes through top cap swivel bearing on pole, the swingle two ends are provided with screw thread, its left end is arranged to bending-like, bending end suspention fuselage, and right-hand member connects balanced body.
The above-mentioned sun power teaching aid that dynamically flies, cap middle part in described top laterally is provided with the through hole with swingle diameter coupling, and through hole top is fixed swingle with screw; The top shape of pole is spherical, and cap bottom, top is a groove, and the pole top promptly is bearing in the groove.
The above-mentioned sun power teaching aid that dynamically flies is set up take-off and landing device, and described take-off and landing device left-right symmetric is installed in waist.
The utlity model has following advantage:
1. the utility model utilizes electric energy that sun power converts to as flight teaching aid flying power, thereby a kind of energy of cleaning is provided, and has eliminated the environmental pollution that in the past caused because of old and useless battery;
2. this wing, empennage adopt the mode that removably connects, convenient disassembly;
3. the wing design of Simulation when propeller-driven moves ahead, can produce uplift force, realizes flight effect;
4. drive motor is located in the head, effectively alleviates afterbody weight, and adopts sus-pension, and by body nodal point, balance has overcome the light cabrage of common teaching aid head easily, is difficult to control the disadvantage of flight with point of suspension;
5. adopt swingle to be bearing in the pole spherical top, and utilize the balanced body balance, frictional resistance is little, and is flexibly light and handy, has a smooth flight, and flying speed is fast.
Description of drawings
Fig. 1 is the utility model structural upright synoptic diagram;
Fig. 2 is this flying body side view (figure cuts open in wing office).
Each parts label is as follows among the figure: 1. chassis; 2. pole; 3. top cap; 4. balanced body; 5. swingle; 6. flying body; 7. support; 8. fuselage; 9. drive motor; 10. wing; 11. screw propeller; 12. tailplane; 13. vertical tail; 14. solar panel; 15. rubbery loop; 16. cross recess; 17. through hole; 18. screw; 19. spherical; 20. dorsal pore; 21. fastener hole; 22 output shafts.
Embodiment
Referring to accompanying drawing, the utility model comprises fuselage 8, support 7, wing 10, screw propeller 11, tailplane 12, vertical tail 13 and solar power system, described solar power system is made up of solar panel 14, drive motor 9 and screw propeller 11, described fuselage is suspended on the support, its head perforate, drive motor is located in the fuselage, and motor output end is connected with screw propeller by output shaft 22; Waist is provided with a groove, and wing is assemblied in the groove.Upper surface of the airfoil covers solar panel 14.Described wing is connected and fixed by at least one pair of combination fasteners of passing fuselage and wing and is one, and the output positive and negative charge of solar panel is connected with the drive motor both positive and negative polarity, can make the drive motor running after the solar panel generating.Described support is made up of swingle 5, pole 2, top cap 3, chassis 1, balanced body 4, and the swingle right-hand member connects balanced body, and balanced body is used for the weight of balance flying body.Cap middle part in described top laterally is provided with the through hole with swingle diameter coupling, and through hole top is fixed swingle with screw 18; The top shape of pole is spherical, and cap bottom, top is a groove, and the spherical 19 at pole top promptly is bearing in the groove.The wing centre also is provided with a dorsal pore that is connected with fuselage 20, is used for being connected with swingle 5 vertical bent-up ends; Be provided with orthogonal cross recess 16 on the aircraft tail shelf of fuselage afterbody, tailplane is vertical with vertical tail two parts to be plugged on together, insert in the cross recess of fuselage tail end, and fixing with the rubbery loop 15 on cross recess top.Be provided with two side openings in the waist symmetria bilateralis, be used for installing undercarriage, side opening communicates with fastener hole 21 on the fuselage, and fastener hole 21 is a female thread structure, and jackscrew is set in the hole, is used for fixing undercarriage.The symmetrical waist that is installed in of undercarriage makes the flight teaching aid have more emulation.
Can generate electricity after solar panel is shone, for motor provides power, driven by motor screw propeller, propeller-driven body are the center rotation with the top cap, thereby reach the purpose of flight.
The utility model is a dynamic model, and fuselage, support etc. adopt the aluminum alloy materials or the stainless steel material of lightweight, and are specious, and the quality exquisiteness is corrosion-resistant, is not only a kind of flight teaching aid of practicality, also can be used as and views and admires handicraft.
Claims (4)
1. sun power teaching aid that dynamically flies, it is characterized in that, comprise fuselage [8], support [7], wing [10], screw propeller [11], tailplane [12], vertical tail [13] and solar power system in the formation, described solar power system is made up of solar panel [14], drive motor [9] and screw propeller, described solar panel covers on the upper surface of the airfoil, drive motor is positioned at head, its output shaft [22] stretches out fuselage and is connected with screw propeller, and the output terminal of solar panel is electrically connected with drive motor; Described fuselage is suspended on the support.
2. the sun power according to claim 1 teaching aid that dynamically flies, it is characterized in that: described support is made up of swingle [5], pole [2], top cap [3], chassis [1] and balanced body [4], described strut fixation is on the chassis, swingle passes through top cap swivel bearing on pole, the swingle two ends are provided with screw thread, its left end is arranged to bending-like, bending end suspention fuselage, and right-hand member connects balanced body.
3. the sun power according to claim 2 teaching aid that dynamically flies is characterized in that: cap middle part in described top laterally is provided with the through hole [17] with swingle diameter coupling, and through hole top is fixed swingle with screw [18]; The top shape of pole is spherical, and cap bottom, top is a groove, and the pole top promptly is bearing in the groove.
4. according to claim 1, the 2 or 3 described sun power teaching aid that dynamically flies, it is characterized in that: also comprise undercarriage in the formation, described undercarriage left-right symmetric is installed in waist.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200780179U CN201274120Y (en) | 2008-07-25 | 2008-07-25 | Solar dynamic flying teaching aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200780179U CN201274120Y (en) | 2008-07-25 | 2008-07-25 | Solar dynamic flying teaching aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201274120Y true CN201274120Y (en) | 2009-07-15 |
Family
ID=40884463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200780179U Expired - Fee Related CN201274120Y (en) | 2008-07-25 | 2008-07-25 | Solar dynamic flying teaching aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201274120Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103886782A (en) * | 2014-04-09 | 2014-06-25 | 陈京波 | 360-degree omni-directional overload flight simulator |
| CN104485034A (en) * | 2014-12-28 | 2015-04-01 | 上海电机学院 | Wing-mounted aircraft simulation device |
| CN107481607A (en) * | 2017-09-25 | 2017-12-15 | 德清创能电子科技有限公司 | A kind of propeller promotes pitch of the laps tumbler |
-
2008
- 2008-07-25 CN CNU2008200780179U patent/CN201274120Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103886782A (en) * | 2014-04-09 | 2014-06-25 | 陈京波 | 360-degree omni-directional overload flight simulator |
| CN103886782B (en) * | 2014-04-09 | 2016-06-01 | 陈京波 | A kind of 360 degree of omnidirectionals overload type of flight simulator |
| CN104485034A (en) * | 2014-12-28 | 2015-04-01 | 上海电机学院 | Wing-mounted aircraft simulation device |
| CN107481607A (en) * | 2017-09-25 | 2017-12-15 | 德清创能电子科技有限公司 | A kind of propeller promotes pitch of the laps tumbler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20090715 Termination date: 20170725 |