CN210874092U - Annular aircraft model easy to assemble - Google Patents
Annular aircraft model easy to assemble Download PDFInfo
- Publication number
- CN210874092U CN210874092U CN201921800257.XU CN201921800257U CN210874092U CN 210874092 U CN210874092 U CN 210874092U CN 201921800257 U CN201921800257 U CN 201921800257U CN 210874092 U CN210874092 U CN 210874092U
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- China
- Prior art keywords
- annular
- annular wing
- wing
- fuselage
- thrust engine
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Abstract
The utility model discloses an easy-to-install annular aircraft model, which comprises a fuselage, a first annular wing and a second annular wing, wherein both sides of the fuselage are provided with first mounting grooves, the two first mounting grooves are respectively fixedly connected with one end of the first annular wing and one end of the second annular wing through screws, the other end of the first annular wing and the other end of the second annular wing are respectively fixedly connected with second mounting grooves arranged on both sides of a rectangular fixing block through screws, the top of the rectangular fixing block is fixedly connected with the bottom of a first thrust engine, the easy-to-install annular aircraft model is formed by combining the fuselage, the first annular wing and a second annular wing into a main wing frame, then installing and fixing the first thrust engine, the second thrust engine and a third thrust engine through screws, simple structure, easy to assemble.
Description
Technical Field
The utility model relates to an annular airborne vehicle model, in particular to annular airborne vehicle model easy to assemble belongs to the model field.
Background
The model airplane is a generic term for various aircraft models. It includes model airplanes and other model airplanes. The aviation model activity arouses strong interest from the beginning, and is flourishing for hundreds of years, mainly because it plays an important role in the development of aviation industry and the cultivation of scientific and technical talents. However, the traditional aircraft model is complex in structure and complex in installation process, and needs to spend a lot of time for amateurs to install, thereby wasting time and labor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an annular airborne vehicle model easy to assemble to the airborne vehicle model structure that proposes in solving above-mentioned background art is complicated, and the installation is loaded down with trivial details, the problem that wastes time and energy.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an annular aircraft model easy to assemble, includes fuselage, first annular wing and second annular wing, first mounting groove, two have all been seted up to the both sides of fuselage first mounting groove is respectively through the one end of screw and first annular wing and the one end fixed connection of second annular wing, the second mounting groove fixed connection that the other end of first annular wing and the other end of second annular wing were seted up respectively through screw and rectangle fixed block both sides, the top of rectangle fixed block and first thrust engine's bottom fixed connection, two screws, four have all been seted up at the inboard top of first annular wing and the inboard top of second annular wing, four the screw is respectively through the both ends of screw and second thrust engine and the both ends fixed connection of third thrust engine.
As a preferred technical scheme of the utility model, the surface of fuselage, the surface of first annular wing and the surface of second annular wing are all scribbled and are equipped with the application.
As an optimized technical scheme of the utility model, the inside of fuselage is filled with the foam filler.
As a preferred technical solution of the present invention, the first annular wing and the second annular wing are combined to form an annular shape.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to an annular aircraft model easy to assemble, annular aircraft model make up into the main frame by fuselage, first annular wing and second annular wing, install first thrust engine, second thrust engine and third thrust engine again fixedly, fix simple structure, easy to assemble through the screw.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic side view of the present invention.
In the figure: 1. a body; 2. a first annular airfoil; 3. a second annular airfoil; 4. a second thrust engine; 5. a third thrust engine; 6. a first thrust engine; 7. a rectangular fixed block; 8. a foam filler.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides an easy-to-install annular aircraft model, comprising a fuselage 1, first annular wing 2 and second annular wing 3, first mounting groove has all been seted up to the both sides of fuselage 1, two first mounting grooves are respectively through the one end of screw and first annular wing 2 and the one end fixed connection of second annular wing 3, the second mounting groove fixed connection that the other end of first annular wing 2 and the other end of second annular wing 3 were seted up through screw and rectangle fixed block 7 both sides respectively, the top of rectangle fixed block 7 and the bottom fixed connection of first thrust engine 6, two screws have all been seted up at the inboard top of first annular wing 2 and the inboard top of second annular wing 3, four screws are respectively through the both ends of screw and second thrust engine 4 and the both ends fixed connection of third thrust engine 5.
Preferably, the surface of the fuselage 1, the surface of the first annular wing 2 and the surface of the second annular wing 3 are coated with paint to protect the fuselage 1, the first annular wing 2 and the second annular wing 3 of the model.
Preferably, the interior of the fuselage 1 is filled with foam padding 8, which is lightweight.
Preferably, the first annular wing 2 and the second annular wing 3 are combined to form an annular shape, openings are formed in two ends of the annular shape, when the aircraft moves in the air, the air flows through the annular shape through the openings, and aerodynamic lift force is generated due to different flows of fluid on the surfaces of the upper airfoil profile and the lower airfoil profile.
When specifically using, the utility model relates to an annular aircraft model easy to assemble, annular aircraft model is by fuselage 1, first annular wing 2 and the combination of second annular wing 3 form, fix through the screw, again to first thrust engine 6, second thrust engine 4 and third thrust engine 5 install fixedly, moreover, the steam generator is simple in structure, easy to assemble, simulate real annular aircraft, first annular wing 2 and the combination of second annular wing 3 form an annular, the opening has been seted up at the annular both ends, when the aircraft removed in the air, the air flowed through this annular through the opening, because the different of upper and lower airfoil surface fluid flow and produce aerodynamic's lift.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides an annular aircraft model easy to assemble, includes fuselage (1), first annular wing (2) and second annular wing (3), its characterized in that, first mounting groove has all been seted up to the both sides of fuselage (1), two first mounting groove is respectively through the one end of screw with first annular wing (2) and the one end fixed connection of second annular wing (3), the second mounting groove fixed connection that the other end of first annular wing (2) and the other end of second annular wing (3) were seted up through screw and rectangle fixed block (7) both sides respectively, the top of rectangle fixed block (7) and the bottom fixed connection of first thrust engine (6), two screws have all been seted up at the inboard top of first annular wing (2) and the inboard top of second annular wing (3), four the screw is respectively through the both ends of screw with second thrust engine (4) and the both ends fixed connection of third thrust engine (5) And (4) fixing connection.
2. An annular ready-to-install aircraft model according to claim 1, wherein: and the surface of the fuselage (1), the surface of the first annular wing (2) and the surface of the second annular wing (3) are coated with coatings.
3. An annular ready-to-install aircraft model according to claim 1, wherein: the interior of the fuselage (1) is filled with foam filler (8).
4. An annular ready-to-install aircraft model according to claim 1, wherein: the first annular wing (2) and the second annular wing (3) are combined to form an annular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921800257.XU CN210874092U (en) | 2019-10-24 | 2019-10-24 | Annular aircraft model easy to assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921800257.XU CN210874092U (en) | 2019-10-24 | 2019-10-24 | Annular aircraft model easy to assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210874092U true CN210874092U (en) | 2020-06-30 |
Family
ID=71311411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921800257.XU Expired - Fee Related CN210874092U (en) | 2019-10-24 | 2019-10-24 | Annular aircraft model easy to assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210874092U (en) |
-
2019
- 2019-10-24 CN CN201921800257.XU patent/CN210874092U/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: 20200630 Termination date: 20211024 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |