CN207860436U - A kind of detachable unmanned plane - Google Patents
A kind of detachable unmanned plane Download PDFInfo
- Publication number
- CN207860436U CN207860436U CN201721450286.9U CN201721450286U CN207860436U CN 207860436 U CN207860436 U CN 207860436U CN 201721450286 U CN201721450286 U CN 201721450286U CN 207860436 U CN207860436 U CN 207860436U
- Authority
- CN
- China
- Prior art keywords
- stabilizer blade
- fuselage
- undercarriage
- unmanned plane
- holder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of detachable unmanned planes, including fuselage and at least three undercarriages, at least three undercarriages are evenly arranged around the center of fuselage, the fuselage is equipped with the through-hole for connecting undercarriage, the fuselage is connect with undercarriage by nut thread, the undercarriage includes threaded portion, through-hole section, interconnecting piece, holder, first stabilizer blade, second stabilizer blade, third stabilizer blade and base ring, the threaded portion, through-hole section, interconnecting piece and holder are structure as a whole, the base ring passes through the first stabilizer blade with holder, second stabilizer blade is connected with third stabilizer blade, first stabilizer blade, second stabilizer blade and third stabilizer blade are evenly arranged around the center of base ring.A kind of detachable unmanned plane of the utility model is ensureing the bonding strength premise between fuselage and undercarriage, and fuselage and undercarriage quick release, undercarriage are convenient for changing, save the time, easy to repair, reduce use cost, enhance the portability of unmanned plane.
Description
Technical field
The utility model is related to unmanned planes, and in particular to a kind of detachable unmanned plane.
Background technology
In recent years, unmanned plane have low cost, it is small and it to the applicability of a variety of environment, convenience and flexibly
Property, obtain rapid development.Current most of unmanned planes use integral type unmanned plane, the undercarriage and fuselage of this unmanned plane
Non-removable, this is the bonding strength ensured between fuselage and undercarriage, once but undercarriage be damaged, it is not only difficult
With repair, and portability is poor, and even entire fuselage is all scrapped sometimes, is resulted in waste of resources.The unmanned plane of all-in-one machine drops
Unmanned plane undercarriage is contacted with ground when falling has friction, and the service life drop or direct of unmanned plane will be made by generating friction
It scraps.
Utility model content
To solve the deficiencies in the prior art, the purpose of this utility model is to provide a kind of detachable unmanned plane, ensureing
In the premise of bonding strength between fuselage and undercarriage, fuselage and undercarriage quick release, undercarriage are convenient for changing, when saving
Between, it is easy to repair, use cost is reduced, the portability of unmanned plane is enhanced.
In order to realize above-mentioned target, the utility model adopts the following technical scheme：A kind of detachable unmanned plane, including machine
Body and at least three undercarriages, at least three undercarriages are evenly arranged around the center of fuselage, and the fuselage is equipped with
Through-hole for connecting undercarriage, the fuselage are connect with undercarriage by nut thread.
Further, the undercarriage includes threaded portion, through-hole section, interconnecting piece, holder, the first stabilizer blade, the second stabilizer blade,
Three stabilizer blades and base ring, the threaded portion, through-hole section, interconnecting piece and holder are structure as a whole, and the base ring is logical with holder
Cross the first stabilizer blade, the second stabilizer blade is connected with third stabilizer blade, first stabilizer blade, the second stabilizer blade and third stabilizer blade are around base ring
Center is evenly arranged.
Further, the diameter of the interconnecting piece is more than the diameter of through-hole section.
Further, the extended line of the carriage center line and the angle of fuselage are 45-80 degree.
Further, the extended line of the carriage center line and third stabilizer blade center line overlap.
Further, the base ring outer ring is provided with rubber ring.
Further, it is provided with the first rubber ring between the nut and fuselage, is provided between the fuselage and undercarriage
Second rubber ring.
Compared with prior art, the utility model has the beneficial effects that：Ensure that the bonding strength between fuselage and undercarriage is same
When, fuselage and undercarriage quick release, undercarriage are convenient for changing, and are saved the time, easy to repair, reduce use cost, enhancing
The portability of unmanned plane.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of detachable unmanned plane of the utility model；
Fig. 2 is a kind of front view of detachable unmanned plane of the utility model；
Fig. 3 is a kind of landing gear structure schematic diagram of detachable unmanned plane of the utility model；
In figure：1, threaded portion；2, through-hole section；3, interconnecting piece；4, holder；5, the first stabilizer blade；6, the second stabilizer blade；7, third
Stabilizer blade；8, base ring；9, fuselage；10, nut；11, the first rubber ring；12, the second rubber ring.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figure 1, Figure 2 and Figure 3, a kind of detachable unmanned plane, including fuselage 9 and at least three undercarriages, at least three
A undercarriage is evenly arranged around the center of fuselage 9, and fuselage 9 is equipped with the through-hole for connecting undercarriage, fuselage 9 and undercarriage
It is threadedly coupled by nut 10；Undercarriage includes threaded portion 1, through-hole section 2, interconnecting piece 3, holder 4, the first stabilizer blade 5, the second stabilizer blade
6, third stabilizer blade 7 and base ring 8, threaded portion 1, through-hole section 2, interconnecting piece 3 and holder 4 are structure as a whole, base ring 8 and holder 4
It is connected by the first stabilizer blade 5, the second stabilizer blade 6 and third stabilizer blade 7, the first stabilizer blade 5, the second stabilizer blade 6 and third stabilizer blade 7 surround bottom
The center of seat ring 8 is evenly arranged.The diameter of interconnecting piece 3 is more than the diameter of through-hole section 2；The extended line and fuselage of 4 center line of holder
9 angle is 45-80 degree；The extended line of 4 center line of holder and 7 center line overlap of third stabilizer blade；8 outer ring of base ring is provided with rubber
Cushion rubber；It is provided with the first rubber ring 11 between nut 10 and fuselage 9, the second rubber ring 12 is provided between fuselage 9 and undercarriage.
A kind of detachable unmanned plane of the utility model, fuselage 9 are threadedly coupled with undercarriage by nut 10, not only ensure machine
Bonding strength between body 9 and undercarriage, and undercarriage quick release, fuselage 9, undercarriage are repeatable to be utilized, conveniently more
It changes, it is easy to repair, the time is saved, cost is reduced, waste of material is greatly reduced, enhances this kind of dismountable unmanned plane
Portability.The landing gear structure of unmanned plane is simple, can be effectively prevented from toppling for unmanned plane so that undercarriage can be protected well
Unmanned plane is protected, the stability of unmanned plane is improved, extends the service life of unmanned plane, use cost can be reduced.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of detachable unmanned plane, it is characterised in that：Including fuselage and at least three undercarriages, described at least three rise and fall
Frame is evenly arranged around the center of fuselage, and the fuselage is equipped with the through-hole for connecting undercarriage, the fuselage and undercarriage
It is connected by nut thread；The undercarriage include threaded portion, through-hole section, interconnecting piece, holder, the first stabilizer blade, the second stabilizer blade,
Third stabilizer blade and base ring, the threaded portion, through-hole section, interconnecting piece and holder are structure as a whole, the base ring and holder
It is connected with third stabilizer blade by the first stabilizer blade, the second stabilizer blade, first stabilizer blade, the second stabilizer blade and third stabilizer blade surround base ring
Center be evenly arranged, the diameter of the interconnecting piece is more than the diameter of through-hole section, the extended line and fuselage of the carriage center line
Angle be 45-80 degree.
2. a kind of detachable unmanned plane according to claim 1, it is characterised in that：The extended line of the carriage center line with
Third stabilizer blade center line overlap.
3. a kind of detachable unmanned plane according to claim 1, it is characterised in that：The base ring outer ring is provided with rubber
Circle.
4. a kind of detachable unmanned plane according to claim 1, it is characterised in that：It is provided between the nut and fuselage
First rubber ring is provided with the second rubber ring between the fuselage and undercarriage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721450286.9U CN207860436U (en) | 2017-11-03 | 2017-11-03 | A kind of detachable unmanned plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721450286.9U CN207860436U (en) | 2017-11-03 | 2017-11-03 | A kind of detachable unmanned plane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207860436U true CN207860436U (en) | 2018-09-14 |
Family
ID=63474608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721450286.9U Expired - Fee Related CN207860436U (en) | 2017-11-03 | 2017-11-03 | A kind of detachable unmanned plane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207860436U (en) |
-
2017
- 2017-11-03 CN CN201721450286.9U patent/CN207860436U/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: 20180914 Termination date: 20191103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |