CN206218198U - Intake type aircraft - Google Patents
Intake type aircraft Download PDFInfo
- Publication number
- CN206218198U CN206218198U CN201621107652.6U CN201621107652U CN206218198U CN 206218198 U CN206218198 U CN 206218198U CN 201621107652 U CN201621107652 U CN 201621107652U CN 206218198 U CN206218198 U CN 206218198U
- Authority
- CN
- China
- Prior art keywords
- turning arm
- fuselage
- propeller
- intake type
- type aircraft
- 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.)
- Active
Links
Landscapes
- Toys (AREA)
Abstract
The utility model is related to a kind of intake type aircraft.The aircraft includes：Fuselage, is provided with storage cabin on fuselage；Turning arm, is provided with power set on turning arm, and turning arm is rotated to be connected and received with non-operating mode with fuselage；And multiple propellers, each propeller is configured as detachably connected with power set power output portion, and propeller links together with power output portion under offline mode, during propeller is incorporated in and receives cabin under the non-operating mode.It is easily contained that a technical problem to be solved in the utility model is that existing aircraft is not allowed.One purposes of utility model is for unmanned plane.
Description
Technical field
The utility model is related to vehicle technology field, more specifically, the utility model is related to a kind of intake type aircraft.
Background technology
With the continuous expansion in unmanned plane market, the occupation mode of unmanned plane also develops towards the direction with diversification.Just
Take formula unmanned plane because it is compact, light the characteristics of widely paid close attention to.
However, existing unmanned plane is mostly using fixed frame structure, this structure takes up space greatly, not portable.
Additionally, existing unmanned plane is oar blade type unmanned plane, the propeller being fixedly connected occupies certain space, it is not easy to receive,
Also, it is easy to be damaged in carrying process, leads to not use.
Utility model content
A purpose of the present utility model is to provide a kind of new solution of intake type aircraft.
According to one side of the present utility model, there is provided a kind of intake type aircraft.The aircraft includes：Fuselage, in institute
State and be provided with fuselage storage cabin；Turning arm, is provided with power set, the turning arm and the fuselage on the turning arm
Connection is rotated to be received with non-operating mode；And multiple propellers, each described propeller be configured as with it is described
Power set power output portion is detachably connected, and the propeller is connected to one with the power output portion under offline mode
Rise, during the propeller is incorporated in the storage cabin under the non-operating mode.
Alternatively, the fuselage is cross, and the turning arm is 4, defeated in the power of each turning arm
Go out in portion to be provided with a propeller, 4 turning arms are separately positioned on 4 quadrant areas of cross fuselage,
It is cuboid that the intake type aircraft is contained under non-operating mode.
Alternatively, the fuselage is I-shaped, and the turning arm is 2, defeated in the power of each turning arm
Go out in portion to be provided with a propeller, 2 turning arms are separately positioned on 2 gap regions of I-shaped fuselage,
It is cuboid that the intake type aircraft is contained under non-operating mode.
Alternatively, the fuselage has upper surface, and the turning arm is vertical with the upper surface under offline mode.
Alternatively, rotary shaft is provided with any one in the fuselage and the turning arm, is set on another
It is equipped with for rotating the axle sleeve being connected with the rotary shaft.
Alternatively, the first breach is also provided with the rotary shaft including securing rod, is provided with the axle sleeve
Two breach, first breach overlaps with second breach under offline mode, and the securing rod is inserted into described first and lacks
Mouthful and second breach in forming locking.
Alternatively, the securing rod is L-shaped, and slideway is provided with the fuselage, and the securing rod is configured to edge
The slideway is slided.
Alternatively, wavy bulge is provided with the outer circumference surface of the rotary shaft, in the inner peripheral surface of the axle sleeve
On be provided with the groove being engaged with the wavy bulge, when the turning arm rotates, the wavy bulge is recessed with described
Groove forms damping gear effect.
Alternatively, it is additionally provided with handle on the fuselage.
Alternatively, the propeller is 2, and 2 propeller coaxials are set.
One of the present utility model has technical effect that the power set of the aircraft are arranged on turning arm, rotation
Arm can rotate to be received under non-operating mode relative to fuselage, and this mode efficiently reduces aircraft
Volume.
Additionally, the aircraft storage, it is easy to carry.
Additionally, propeller is dismantled under non-operating mode, and is accommodated in the storage cabin of fuselage, further subtract
The small volume of aircraft；And can avoid in aircraft that propeller sustains damage in carrying process.
By referring to the drawings to the detailed description of exemplary embodiment of the present utility model, it is of the present utility model other
Feature and its advantage will be made apparent from.
Brief description of the drawings
The Description of Drawings embodiment of the present utility model of a part for specification is constituted, and is used together with the description
In explanation principle of the present utility model.
Fig. 1：The assembly figure of the aircraft under the offline mode of the utility model embodiment.
Fig. 2-4：The schematic diagram of the storage process of the aircraft of the utility model embodiment.
Fig. 5：The assembly figure of the aircraft of the receiving state of the utility model embodiment.
Fig. 6：The partial sectional view of the aircraft under the offline mode of the utility model embodiment.
Fig. 7：The partial enlarged drawing of Fig. 6.
Fig. 8：The partial sectional view of the aircraft during the storage of the utility model embodiment.
Fig. 9：The partial enlarged drawing of Fig. 8.
Figure 10：The top view of the aircraft with I-shaped fuselage of the utility model embodiment.
Figure 11：The top view of the aircraft with I-shaped fuselage under offline mode
In figure, 11：Propeller；12：Turning arm；13：Cross fuselage；14：Storage cabin；15：Camera；16：Securing rod；
17：Rotary shaft；18：Axle sleeve；19：Handle；20：Wavy bulge；21：First breach；22：Second breach；23：Slideway.
Specific embodiment
Describe various exemplary embodiments of the present utility model in detail now with reference to accompanying drawing.It should be noted that：Unless another
Illustrate outward, the part and the positioned opposite of step, numerical expression and numerical value for otherwise illustrating in these embodiments are not limited
Make scope of the present utility model.
The description only actually at least one exemplary embodiment is illustrative below, never as to this practicality
New and its application or any limitation for using.
May be not discussed in detail for technology and equipment known to person of ordinary skill in the relevant, but in appropriate situation
Under, the technology and equipment should be considered as a part for specification.
In all examples shown here and discussion, any occurrence should be construed as merely exemplary, without
It is as limitation.Therefore, other examples of exemplary embodiment can have different values.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined in individual accompanying drawing, then it need not be further discussed in subsequent accompanying drawing.
In order at least solve one of above-mentioned technical problem, the utility model provides a kind of intake type aircraft, aircraft
Unmanned plane, such as unmanned plane, unmanned plane, the unmanned plane for the disaster relief for scouting for imaging can be, but not limited to,
Deng.As shown in figs. 1 and 4, the aircraft includes：Fuselage, turning arm 12 and propeller 11.Storage cabin 14 is provided with fuselage,
Storage cabin 14 is used to receive propeller 11.Preferably, storage cabin 14 is closed nacelle.Set dynamic on turning arm 12
Device, power set provide power for the rotation of propeller 11.Power set can be, but not limited to, electric motor or
Fuel engines.Turning arm 12 is rotated with fuselage and is connected, and is received by rotating turning arm 12 with non-operating mode.Spiral shell
Rotation oar 11 is multiple to play a part of to balance lift.Each propeller 11 is configured as removable with power set power output portion
Connect with unloading.Propeller 11 links together with power output portion under offline mode；The quilt of propeller 11 under non-operating mode
It is accommodated in storage cabin 14.Various functions module, such as camera 15, infrared sensor etc. are provided with fuselage.
The power set of the aircraft are arranged on turning arm 12, and turning arm 12 can be relative under non-operating mode
Fuselage rotates to be received, and this mode efficiently reduces the volume of aircraft.
Additionally, propeller 11 is dismantled under non-operating mode, and is accommodated in the storage cabin 14 of fuselage, enter one
Step reduces the volume of aircraft；And can avoid in aircraft that propeller 11 sustains damage in carrying process.
Additionally, the aircraft storage, it is easy to carry.
Fig. 1-5 shows a kind of embodiment of the present utility model.In this embodiment, aircraft is four-axle aircraft.Machine
As cross, turning arm 12 is 4.A propeller 11, spiral are provided with the power output portion of each turning arm 12
Oar 11 is usually rotating shaft and drives.Can be bolted between propeller 11 and rotating shaft, pin connection, the mode such as clamping it is removable
Link together with unloading.In this embodiment, 4 turning arms 12 are separately positioned on 4 quadrant areas of cross fuselage 13
Domain, it is cuboid that intake type aircraft is contained under non-operating mode.For the ease of description, cross fuselage 13 is envisioned as
The reference axis of plane rectangular coordinates, reference axis has four quadrants, and quadrant area is the position where four quadrants.By setting
Aircraft storage is cuboid with the size of cross fuselage 13 by turning arm 12.The structure is easy to be deposited in aircraft
Put, and be difficult to be scratched with the article of surrounding during taking, putting.And the structure has good outward appearance, to user
With good experience sense.Lightening electronic equipment, portability, the development trend of miniaturization are complied with.
As in Figure 2-4, under offline mode, turning arm 12 protrudes from cross perpendicular to cross fuselage 13
The upper surface of fuselage 13.Received under non-operating mode.Propeller 11 is removed first, is placed into storage cabin 14；
Then turning arm 12 is rotated, for example, is rotated turning arm 12 in opposite directions, the projection of turning arm 12 is hidden into cross machine
In body 13, the structure of cuboid is ultimately formed.Those skilled in the art can according to actual needs select the rotation of turning arm 12
Direction.Additionally, for the ease of carrying, being additionally provided with cross fuselage 13 for portable handle 19.
Figure 10-11 shows another example of the present utility model.In this example embodiment, aircraft is 2 axle aircraft.Fuselage
For I-shaped, turning arm 12 is 2.A propeller 11 is provided with the power output portion of each turning arm 12.2 rotations
Arm 12 is separately positioned on 2 gap regions of I-shaped fuselage.It is cuboid that the aircraft is contained under non-operating mode.
For example, could be arranged under offline mode, turning arm 12 is vertical with I-shaped fuselage.
In another example, aircraft is single shaft aircraft.(not shown) in this example embodiment, propeller 11 is 2, and
And 2 propellers 11 are coaxially disposed.It is coaxial that the aircraft is provided with 12,2 propellers 11 of a turning arm, and with positioned at this
Power set in turning arm 12 are removably joined together.There is two propellers 11 opposite rotation direction to balance torsion
Square.Preferably, it is cuboid that the aircraft is contained under non-operating mode.
Certainly, the shape after aircraft storage can be, but not limited to, spherical, elliposoidal, cylindricality, taper, cuboid
Deng, it is also possible to irregular shape is designed to according to actual needs.As long as being easy to carry, receiving convenient.
Rotation for the ease of turning arm 12 is connected, in one example, as Figure 6-9, in fuselage and turning arm 12
In any one on be provided with rotary shaft 17, be provided with another for rotating the axle sleeve 18 that is connected with rotary shaft 17.
The structure is easy to assembly, durability is good.
Because turning arm 12 is connected with fuselage to rotate, therefore turning arm 12 is susceptible to rotate.In aircraft takeoff or
In descent, the air-flow that propeller 11 is produced can be subject to the building of ground or surrounding to stop generation turbulent flow or vortex,
So as to cause fuselage unstable, pendant when taking off, landing or even cause the rollover of aircraft or take off, land of influence aircraft
Ruin.In order to solve the problem, in one example, aircraft also includes the securing rod of the position for locking turning arm 12
16.In this example embodiment, the first breach 21 is provided with rotary shaft 17, the second breach 22 is provided with axle sleeve 18.In flight
Under pattern, the first breach 21 is overlapped with the second breach 22, and securing rod 16 is inserted into the first breach 21 and the second breach 22 with shape
Into locking.For example, could be arranged to the turning arm 12 under offline mode be locked into it is vertical with fuselage.Turning arm 12 is locked can
So that the air-flow that propeller 11 is produced is uniform, thus when ensureing to take off or land fuselage stabilization, it is ensured that flight safety.
Certainly, position corresponding in rotary shaft 17 and axle sleeve 18 can set multiple breach, and each breach correspondence is revolved
The different rotational angle of pivoted arm 12, is used with meeting aircraft under different offline mode.
For the ease of operation, in one example, as Figure 6-9, securing rod 16 is L-shaped, and cunning is provided with fuselage
Road 23, securing rod 16 is configured to be slided along slideway 23.Each turning arm 12 sets a securing rod 16.The one of securing rod 16
Hold for being engaged with rotating shaft and axle sleeve 18, the other end is located in slideway 23.Hand propelled need to be only used when needing sliding locking rod 16
.Need only to need opposite direction to promote securing rod 16 during storage.It is easy to operate.
For the ease of adjusting the rotational angle of turning arm 12, in one example, as shown in Fig. 7 or 9, in rotary shaft 17
Outer circumference surface on be provided with wavy bulge 20, be provided with the inner peripheral surface of axle sleeve 18 and be engaged with wavy bulge 20
Groove.When turning arm 12 rotates, wavy bulge 20 forms damping gear effect with groove.In the rotation process of turning arm 12
In, damping gear effect is that turning arm 12 interferes the pause and transition in rhythm or melody sense for causing in rotation process medium wave shape wave raised 20 with groove,
The pause and transition in rhythm or melody sense can remind the amplitude that user rotates.And can be by setting the size sum of wavy bulge 20 and groove
Measure the angle to mark turning arm 12 to rotate.
Although being described in detail to some specific embodiments of the present utility model by example, this area
It is to be understood by the skilled artisans that above example is merely to illustrate, rather than in order to limit scope of the present utility model.This
Field it is to be understood by the skilled artisans that can be in the case where scope and spirit of the present utility model not be departed from, to above example
Modify.Scope of the present utility model is defined by the following claims.
Claims (10)
1. a kind of intake type aircraft, it is characterised in that including：
Fuselage, is provided with storage cabin (14) on the fuselage；
Turning arm (12), is provided with power set on the turning arm (12), and the turning arm (12) rotates with the fuselage
Connection is received with non-operating mode；And
Multiple propellers (11), each described propeller (11) is configured as with the power set power output portion removably
Connection, the propeller (11) links together with the power output portion under offline mode, described under non-operating mode
Propeller (11) is incorporated in the storage cabin (14).
2. intake type aircraft according to claim 1, it is characterised in that the fuselage is cross, the turning arm
(12) it is 4, a propeller (11), 4 is provided with the power output portion of each turning arm (12)
The turning arm (12) is separately positioned on 4 quadrant areas of cross fuselage (13), the storage under non-operating mode
It is cuboid that formula aircraft is contained.
3. intake type aircraft according to claim 1, it is characterised in that the fuselage is I-shaped, the turning arm
(12) it is 2, a propeller (11), 2 is provided with the power output portion of each turning arm (12)
The turning arm (12) is separately positioned on 2 gap regions of I-shaped fuselage, and the intake type flies under non-operating mode
It is cuboid that row device is contained.
4. the intake type aircraft described in any one in claim 1-3, it is characterised in that the fuselage has upper
Surface, the turning arm (12) is vertical with the upper surface under offline mode.
5. the intake type aircraft described in any one in claim 1-3, it is characterised in that in the fuselage and institute
State and be provided with rotary shaft (17) in any one in turning arm (12), be provided with another for the rotary shaft
(17) axle sleeve (18) of connection is rotated.
6. intake type aircraft according to claim 5, it is characterised in that also including securing rod (16), in the rotation
The first breach (21) is provided with axle (17), the second breach (22) is provided with the axle sleeve (18), the institute under offline mode
State the first breach (21) to be overlapped with second breach (22), the securing rod (16) is inserted into first breach (21) and institute
State in the second breach (22) to form locking.
7. intake type aircraft according to claim 6, it is characterised in that the securing rod (16) is L-shaped, in the machine
Slideway (23) is provided with it, and the securing rod (16) is configured to be slided along the slideway (23).
8. intake type aircraft according to claim 5, it is characterised in that on the outer circumference surface of the rotary shaft (17)
Wavy bulge (20) is provided with, is provided with the inner peripheral surface of the axle sleeve (18) and matched with the wavy bulge (20)
The groove of conjunction, when the turning arm (12) rotates, the wavy bulge (20) forms damping gear effect with the groove.
9. the intake type aircraft described in any one in claim 1-3, it is characterised in that on the fuselage also
It is provided with handle (19).
10. intake type aircraft according to claim 1, it is characterised in that the propeller (11) is 2, and 2
The propeller (11) is coaxially disposed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621107652.6U CN206218198U (en) | 2016-10-09 | 2016-10-09 | Intake type aircraft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621107652.6U CN206218198U (en) | 2016-10-09 | 2016-10-09 | Intake type aircraft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206218198U true CN206218198U (en) | 2017-06-06 |
Family
ID=58781942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621107652.6U Active CN206218198U (en) | 2016-10-09 | 2016-10-09 | Intake type aircraft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206218198U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108791868A (en) * | 2018-07-31 | 2018-11-13 | 刘浩然 | A kind of new transport unmanned plane of safety and stability |
-
2016
- 2016-10-09 CN CN201621107652.6U patent/CN206218198U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108791868A (en) * | 2018-07-31 | 2018-11-13 | 刘浩然 | A kind of new transport unmanned plane of safety and stability |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10710701B2 (en) | Foldable multi-rotor UAV | |
| CN207141389U (en) | Fold propeller, Power Component and unmanned vehicle | |
| US5190242A (en) | Model jet helicopter with solid-circular rotor blade | |
| CN206407119U (en) | Folding multi-rotor unmanned aerial vehicle with undercarriage | |
| KR20170086029A (en) | Unmanned aerial vehicle | |
| CN105129082B (en) | Propeller Folding device for unmanned plane | |
| CN108438216A (en) | Unmanned plane skeleton and unmanned plane | |
| CN206218198U (en) | Intake type aircraft | |
| CN211869684U (en) | Vector coaxial double-propeller unmanned aerial vehicle | |
| US20190193844A1 (en) | Aircraft support leg, aircraft and control method | |
| CN205524954U (en) | Four -rotor aircraft | |
| CN106585970A (en) | Foldable aerial camera | |
| CN207311823U (en) | Unmanned plane and its frame assembly | |
| EP3564119B1 (en) | Multi-rotor unmanned aerial vehicle | |
| CN109278981B (en) | Miniature foldable three-dimensional live-action modeling unmanned aerial vehicle | |
| CN207631470U (en) | A kind of novel quadrotor foldable transportation unmanned plane | |
| CN207328807U (en) | A kind of bionical spherical structure unmanned plane | |
| CN208291475U (en) | Unmanned plane skeleton and unmanned plane | |
| CN206407101U (en) | Folding multi-rotor unmanned aerial vehicle | |
| CN206664930U (en) | Collapsible unmanned plane | |
| CN206107543U (en) | Unmanned aerial vehicle folding mechanism that links | |
| CN206407145U (en) | A kind of the whole network cover cover type unmanned plane during flying device | |
| CN206984338U (en) | Flight instruments | |
| CN206476103U (en) | A kind of foldable aerial photography device | |
| CN206926817U (en) | Unmanned plane |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |