CN104524786A - Aeromodelling airplane - Google Patents
Aeromodelling airplane Download PDFInfo
- Publication number
- CN104524786A CN104524786A CN201410815518.0A CN201410815518A CN104524786A CN 104524786 A CN104524786 A CN 104524786A CN 201410815518 A CN201410815518 A CN 201410815518A CN 104524786 A CN104524786 A CN 104524786A
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- China
- Prior art keywords
- universal wheel
- fuselage
- airplane
- sides
- symmetry
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Abstract
The invention discloses an aeromodelling airplane. The aeromodelling airplane comprises an airplane body, a front helical blade structure, two side wings, a vertical tail, two horizontal tails, two front legs and a rear leg. The front helical blade structure is connected to the front end of the airplane body in a rotating mode. The front legs are symmetrically arranged on the two sides of the lower end of the front portion of the airplane body. The side wings are symmetrically connected to the two sides of the middle of the airplane body. The vertical tail is vertically connected to the upper end of the tail portion of the airplane body, the horizontal tails are symmetrically connected to the two sides, corresponding to the vertical tails, of the tail portion of the airplane body, the rear leg is arranged to the bottom end of the rear portion of the airplane body, the front legs comprise supporting rods, olivary universal wheel shells and front universal wheels, and the upper ends of the supporting rods are connected with the bottom of the airplane body, the lower ends of the supporting rods incline forwards and downwards and are fixedly connected with the tops of the universal wheel shells, and the front universal wheels are arranged in the bottoms of the universal wheel shells. According to the aeromodelling airplane, the front universal wheels are arranged into the olivary universal wheel shells, the front legs are made to be more stable, and the front universal wheels can be fully protected.
Description
Technical field
The present invention relates to model of an airplane field, particularly relate to a kind of aeromodelling airplane.
Background technology
The foreleg of current aeromodelling airplane is steady not and its universal wheel is generally outside exposed, is not adequately protected.
Therefore, the urgently steady and aeromodelling airplane that the protection of front universal wheel is sufficient of a kind of foreleg.
Summary of the invention
The object of the present invention is to provide a kind of foreleg steady and the aeromodelling airplane of front universal wheel protection abundance.
To achieve these goals, technical scheme of the present invention is: provide a kind of aeromodelling airplane, comprise fuselage, front helical-blade structure, two flanks, vertical tail, two tailplanes, two forelegs and back leg, described front helical-blade structure is rotatably connected in the front end of fuselage, described foreleg symmetry is installed on the both sides of the lower end of described fore-body, described flank symmetry is connected to the both sides at the middle part of described fuselage, described vertical tail is vertically connected at the upper end of the afterbody of described fuselage, the both sides of the corresponding described vertical tail of afterbody that described tailplane symmetry is connected to described fuselage, described back leg is installed on the bottom at the rear portion of described fuselage, described foreleg comprises support bar, olivary universal wheel shell and front universal wheel, the upper end of described support bar and the bottom connection of described fuselage, the lower end of described support bar is affixed with the top of described universal wheel shell toward having a down dip forward, described front universal wheel is installed in the bottom of described universal wheel shell.
Described front helical-blade structure comprises the helical-blade that the axle housing of taper and symmetry are connected to described axle housing two ends, and described axle housing is rotatably connected in the front end of described fuselage.
Described back leg comprises Connection Block, connecting rod and rear universal wheel, and the upper end of described Connection Block and the bottom connection of described fuselage, the lower end of described Connection Block connects with the upper end of described connecting rod, and described rear universal wheel is installed on the lower end of described connecting rod.
Compared with prior art, the front universal wheel of aeromodelling airplane of the present invention is installed in olivary universal wheel shell, make foreleg more steady, and front universal wheel can be adequately protected.
By following description also by reference to the accompanying drawings, the present invention will become more clear, and these accompanying drawings are for explaining embodiments of the invention.
Accompanying drawing explanation
Fig. 1 is the structure chart of aeromodelling airplane of the present invention.
Detailed description of the invention
With reference to figure 1, aeromodelling airplane 100 of the present invention comprises fuselage 10, front helical-blade structure 20, two flank 30, vertical tail 40, two tailplane 50, two foreleg 60 and back leg 70.
Described front helical-blade structure 20 is rotatably connected in the front end of fuselage 10.Described foreleg symmetry is installed on the both sides of the lower end of described fuselage 10 front portion.Described flank 30 symmetry is connected to the both sides at the middle part of described fuselage 10.Described vertical tail 40 is vertically connected at the upper end of the afterbody of described fuselage 10.Described tailplane 50 symmetry is connected to the both sides of the corresponding described vertical tail 40 of afterbody of described fuselage 10.Described back leg 70 is installed on the bottom at the rear portion of described fuselage 10.
Particularly, described foreleg 60 comprises support bar 61, olivary universal wheel shell 62 and front universal wheel 63.The upper end of described support bar 61 and the bottom connection of described fuselage 10, the lower end of described support bar 61 is affixed with the bottom of described universal wheel shell 62 toward having a down dip forward, and described front universal wheel 63 is installed in the bottom of described universal wheel shell 62.Described front helical-blade structure 20 comprises the helical-blade 22 that the axle housing 21 of taper and symmetry are connected to described axle housing 21 two ends.Described axle housing 21 is rotatably connected in the front end of described fuselage 10.Described back leg 70 comprises Connection Block 71, connecting rod 72 and rear universal wheel 73.The upper end of described Connection Block 71 and the bottom connection of described fuselage 10, the lower end of described Connection Block 71 connects with the upper end of described connecting rod 72, and described rear universal wheel 73 is installed on the lower end of described connecting rod 72.
The front universal wheel of aeromodelling airplane of the present invention is installed in olivary universal wheel shell, make foreleg more steady, and front universal wheel can be adequately protected.
More than in conjunction with most preferred embodiment, present invention is described, but the present invention is not limited to the embodiment of above announcement, and should contain amendment that the various essence according to the present embodiment carries out, equivalent combinations.
Claims (3)
1. an aeromodelling airplane, comprise fuselage, front helical-blade structure, two flanks, vertical tail, two tailplanes, two forelegs and back leg, described front helical-blade structure is rotatably connected in the front end of fuselage, described foreleg symmetry is installed on the both sides of the lower end of described fore-body, described flank symmetry is connected to the both sides at the middle part of described fuselage, described vertical tail is vertically connected at the upper end of the afterbody of described fuselage, the both sides of the corresponding described vertical tail of afterbody that described tailplane symmetry is connected to described fuselage, described back leg is installed on the bottom at the rear portion of described fuselage, it is characterized in that: described foreleg comprises support bar, olivary universal wheel shell and front universal wheel, the upper end of described support bar and the bottom connection of described fuselage, the lower end of described support bar is affixed with the top of described universal wheel shell toward having a down dip forward, described front universal wheel is installed in the bottom of described universal wheel shell.
2. aeromodelling airplane as claimed in claim 1, is characterized in that: described front helical-blade structure comprises the helical-blade that the axle housing of taper and symmetry are connected to described axle housing two ends, and described axle housing is rotatably connected in the front end of described fuselage.
3. aeromodelling airplane as claimed in claim 1, it is characterized in that: described back leg comprises Connection Block, connecting rod and rear universal wheel, the upper end of described Connection Block and the bottom connection of described fuselage, the lower end of described Connection Block connects with the upper end of described connecting rod, and described rear universal wheel is installed on the lower end of described connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410815518.0A CN104524786B (en) | 2014-12-25 | 2014-12-25 | Aeromodelling airplane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410815518.0A CN104524786B (en) | 2014-12-25 | 2014-12-25 | Aeromodelling airplane |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104524786A true CN104524786A (en) | 2015-04-22 |
| CN104524786B CN104524786B (en) | 2017-01-11 |
Family
ID=52840520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410815518.0A Expired - Fee Related CN104524786B (en) | 2014-12-25 | 2014-12-25 | Aeromodelling airplane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104524786B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2100609B (en) * | 1981-06-24 | 1985-07-24 | Marvin Glass & Associates | Toy flight attendant's kit |
| CN2101515U (en) * | 1991-09-10 | 1992-04-15 | 余姚市余姚镇龙山玩具厂 | Toy plane |
| US6758436B2 (en) * | 2001-11-07 | 2004-07-06 | Rehco, Llc | Pneumatic driven propeller related vehicles |
| CN200970477Y (en) * | 2006-11-23 | 2007-11-07 | 深圳市艾特电子技术有限公司 | Artificial plane model |
| US8571781B2 (en) * | 2011-01-05 | 2013-10-29 | Orbotix, Inc. | Self-propelled device with actively engaged drive system |
| CN203494166U (en) * | 2013-09-30 | 2014-03-26 | 赵熠昕 | Telecontrolled aircraft with side wings and side rollers |
| CN204447315U (en) * | 2014-12-25 | 2015-07-08 | 东莞理工学院 | Aeromodelling airplane |
-
2014
- 2014-12-25 CN CN201410815518.0A patent/CN104524786B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2100609B (en) * | 1981-06-24 | 1985-07-24 | Marvin Glass & Associates | Toy flight attendant's kit |
| CN2101515U (en) * | 1991-09-10 | 1992-04-15 | 余姚市余姚镇龙山玩具厂 | Toy plane |
| US6758436B2 (en) * | 2001-11-07 | 2004-07-06 | Rehco, Llc | Pneumatic driven propeller related vehicles |
| CN200970477Y (en) * | 2006-11-23 | 2007-11-07 | 深圳市艾特电子技术有限公司 | Artificial plane model |
| US8571781B2 (en) * | 2011-01-05 | 2013-10-29 | Orbotix, Inc. | Self-propelled device with actively engaged drive system |
| CN203494166U (en) * | 2013-09-30 | 2014-03-26 | 赵熠昕 | Telecontrolled aircraft with side wings and side rollers |
| CN204447315U (en) * | 2014-12-25 | 2015-07-08 | 东莞理工学院 | Aeromodelling airplane |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104524786B (en) | 2017-01-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| 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: 20170111 Termination date: 20171225 |