CN207507007U - A kind of rectangular four-axle aircraft - Google Patents
A kind of rectangular four-axle aircraft Download PDFInfo
- Publication number
- CN207507007U CN207507007U CN201721392549.5U CN201721392549U CN207507007U CN 207507007 U CN207507007 U CN 207507007U CN 201721392549 U CN201721392549 U CN 201721392549U CN 207507007 U CN207507007 U CN 207507007U
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- China
- Prior art keywords
- rectangular
- wing
- fuselage
- footstock
- lower bottom
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Abstract
The utility model discloses a kind of rectangular four-axle aircrafts, including fuselage and wing, fuselage includes lower bottom base and upper footstock, its structural feature is, the side of fuselage is set by the supreme footstock arc-shaped transition of lower bottom base, the upper footstock and lower bottom base are rectangular, the wing is rectangular wing, rectangular wing is several, several rectangular wings are respectively provided on four sides of footstock, rectangular wing is with upper footstock by connecting axis connection, and after several rectangular wings can be folded down and fuselage forms a cuboid；The beneficial effects of the utility model are：Reasonable design, it is simple in structure, it can be folded, thus by volume-diminished, so as to save occupied space, facilitate collection and storage.
Description
Technical field
The utility model belongs to toy art, and in particular to be a kind of rectangular four-axle aircraft.
Background technology
Aircraft is to be manufactured by the mankind, can fly away from ground, controlled in space flight and by people in endoatmosphere or big
The instrument flying object of gas-bearing formation external space flight, and four-axle aircraft, six axis aircraft etc. are nowadays derived, four-axle aircraft
Also known as quadrotor, four-rotor helicopter are a kind of multi-rotor aerocrafts.Four propellers of aircraft are all that motor is straight
Simple mechanism even, criss-cross layout permission aircraft obtain the power of main body turning by changing motor speed, so as to adjust
Itself posture；Because of its intrinsic complexity, never there is large-scale commercial four-axle aircraft in history；Small-sized four-axle aircraft
It can freely realize moving freely in hovering and space, there is very big flexibility.It is mechanically stable because it is simple in structure
Property is good, so of low cost, cost performance is very high, during main application is toy, model plane and takes photo by plane, but existing four axis
The more shaping type aircraft of aircraft, store and collect and is cumbersome.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of facilitating collection and storage, the side to occupy little space
Shape four-axle aircraft.
To achieve the above object, the technical solution adopted in the utility model is a kind of rectangular four-axle aircraft, including fuselage
And wing, it is that the side of fuselage is by the supreme footstock arc-shaped transition of lower bottom base that fuselage, which includes lower bottom base and upper footstock, structural feature,
Setting, the upper footstock and lower bottom base are that rectangular, described wing is rectangular wing, and rectangular wing is several, Shuo Gefang
Shape wing is respectively provided on four sides of footstock, and rectangular wing is with upper footstock by connecting axis connection, several rectangular equal energy of wing
It is enough to be folded down rear and fuselage one cuboid of formation.
As further improvement of the utility model, the center of rectangular wing is equipped with propeller, when rectangular wing is rolled over downwards
Poststack propeller is between wing and fuselage.
As further improvement of the utility model, wing is engraved structure.
As further improvement of the utility model, propeller is connected with electric rotating machine, and electric rotating machine is connected with controller,
Controller is located in fuselage.
The beneficial effects of the utility model are：Reasonable design, it is simple in structure, it can be folded, thus by volume-diminished,
So as to save occupied space, facilitate collection and storage.
Description of the drawings
Fig. 1 is main structure diagram after the expansion of the utility model；
Fig. 2 is the deployment opening overlooking the structure diagram of the utility model；
Fig. 3 is main structure diagram after the closure of the utility model；
Wherein, 1- fuselages, 2- wings, 3- lower bottom bases, the upper footstocks of 4-, 5- propellers, 6- electric rotating machines, 7- connecting shafts.
Specific embodiment
Explanation is further explained to the utility model below in conjunction with the accompanying drawings, but does not limit the protection model of the utility model
It encloses.
As shown in Figure 1 to Figure 3, a kind of rectangular four-axle aircraft, including fuselage 1 and wing 2, fuselage 1 includes 3 He of lower bottom base
Upper footstock 4, the side of the fuselage 1 are set by 3 supreme 4 arc-shaped transition of footstock of lower bottom base, the upper footstock 4 and lower bottom base
3 be rectangular, described wing 2 for rectangular wing, and rectangular wing is several, and several rectangular wings are respectively provided at footstock 3
On four sides, rectangular wing is connect with upper footstock 3 by connecting shaft 7, and several rectangular wings can be folded down rear and 1 shape of fuselage
Into a cuboid；The center of the rectangular wing is equipped with propeller 5, is located at when rectangular wing is folded down rear screw shaft 5
Between the 1 of wing 2 and fuselage；The wing 2 is engraved structure；The propeller 5 is connected with electric rotating machine 6, electric rotating machine 6
Controller is connected with, controller is located in fuselage 1.
For the utility model by the folding to wing 2, and after wing 2 is folded, propeller 5 is located at wing 2 and machine
Between body 1, which reduces occupied space, and wing 2 also forms protection to propeller 5, prevents from collecting and storing
During destruction to propeller 5.
The system of the controls such as the controller in the utility model flight can be by being commercially available, not on the market
Belong to the protection core of the utility model.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that by containing in the equivalent requirements of the claims is fallen
All changes in justice and range are embraced therein, and should not any reference numeral in claim be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (4)
1. a kind of rectangular four-axle aircraft, including fuselage and wing, fuselage includes lower bottom base and upper footstock, it is characterised in that：Institute
The side for the fuselage stated is set by the supreme footstock arc-shaped transition of lower bottom base, the upper footstock and lower bottom base be it is rectangular, it is described
Wing for rectangular wing, rectangular wing is several, and several rectangular wings are respectively provided on four sides of footstock, rectangular wing with
Upper footstock is by connecting axis connection, and after several rectangular wings can be folded down and fuselage forms a cuboid.
2. a kind of rectangular four-axle aircraft according to claim 1, it is characterised in that：The center of the rectangular wing is set
There is propeller, when rectangular wing is folded down rear screw shaft between wing and fuselage.
3. a kind of rectangular four-axle aircraft according to claim 1, it is characterised in that：The wing is engraved structure.
4. a kind of rectangular four-axle aircraft according to claim 2, it is characterised in that：The propeller is connected with rotation
Motor, electric rotating machine are connected with controller, and controller is located in fuselage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721392549.5U CN207507007U (en) | 2017-10-25 | 2017-10-25 | A kind of rectangular four-axle aircraft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721392549.5U CN207507007U (en) | 2017-10-25 | 2017-10-25 | A kind of rectangular four-axle aircraft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207507007U true CN207507007U (en) | 2018-06-19 |
Family
ID=62535121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721392549.5U Expired - Fee Related CN207507007U (en) | 2017-10-25 | 2017-10-25 | A kind of rectangular four-axle aircraft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207507007U (en) |
-
2017
- 2017-10-25 CN CN201721392549.5U patent/CN207507007U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180619 Termination date: 20201025 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |