CN108284722A - A kind of hovercar - Google Patents
A kind of hovercar Download PDFInfo
- Publication number
- CN108284722A CN108284722A CN201810169464.3A CN201810169464A CN108284722A CN 108284722 A CN108284722 A CN 108284722A CN 201810169464 A CN201810169464 A CN 201810169464A CN 108284722 A CN108284722 A CN 108284722A
- Authority
- CN
- China
- Prior art keywords
- wing
- shaft
- vehicle body
- ducted fan
- fixed
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60F—VEHICLES FOR USE BOTH ON RAIL AND ON ROAD; AMPHIBIOUS OR LIKE VEHICLES; CONVERTIBLE VEHICLES
- B60F5/00—Other convertible vehicles, i.e. vehicles capable of travelling in or on different media
- B60F5/02—Other convertible vehicles, i.e. vehicles capable of travelling in or on different media convertible into aircraft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/20—Rotorcraft characterised by having shrouded rotors, e.g. flying platforms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/22—Compound rotorcraft, i.e. aircraft using in flight the features of both aeroplane and rotorcraft
Abstract
The invention discloses a kind of hovercars, including：Vehicle body, wheel, fixed-wing, screw wing, ducted fan；Wherein：Fixed-wing includes front wing panel and rear fender, front wing panel and vehicle body pivotable connection, rear fender and front wing panel pivotable connection；Gear drive, the rotation of gear drive drive shaft are set on vehicle body；Screw wing includes blade, propeller hub, support component, main shaft, and main shaft is connect by transmission mechanism with setting with the power assembly on vehicle body, and blade is uniformly distributed circumferentially multiple on the propeller hub；By the tail portion pivotable connection of folding shaft and vehicle body, ducted fan is connect by driving mechanism with the power assembly for being arranged in vehicle body for the root of ducted fan.Hovercar provided by the invention, by fixed-wing, screw wing, the ingenious combination of ducted fan, without specific place, you can realize the flight operation of automobile, while oil consumption is few, long lifespan, safety are high.
Description
Technical field
The present invention relates to air-ground amphibious technical field of transportation means, more particularly to a kind of hovercar.
Background technology
In current aircraft field, hovercar has been increasingly becoming the new development for being combined aircraft with vehicle
Direction.Fixed-wing hovercar is generally required by longer runway takeoff and landing currently on the market, and is needed specific
Place by after wing-folding just can the above road traveling be required to by specific place in road running and airflight
It completes, to user brings very big inconvenience；And the hovercar based on ducted fan, the either low lifting of hovercar
Or horizontal flight, lift is provided by ducted fan, and long-time is in high-power operation state, nothing by engine
All it is unfavorable by oil consumption, service life or safety.
Therefore one kind is provided without specific place, while oil consumption is few, long lifespan, safe hovercar are these
The problem of field technology personnel's urgent need to resolve.
Invention content
In view of this, the present invention provides a kind of hovercar, by fixed-wing, screw wing, the ingenious combination of ducted fan, nothing
It need to be by specific place, you can realize the flight operation of automobile, while oil consumption is few, long lifespan, safety are high.
To achieve the goals above, the present invention adopts the following technical scheme that：
A kind of hovercar, including：Vehicle body, wheel, fixed-wing, screw wing, ducted fan；Wherein：
The fixed-wing is that folding wings include front wing panel and rear fender, and one end of the front wing panel can by shaft and the vehicle body
It is pivotally connected, the other end pivotable connection that one end of the rear fender passes through shaft and the front wing panel；It is set on the vehicle body
Gear drive is set, the gear drive drives the shaft rotation；The fixed-wing is provided with two groups, is located at
The opposite sides of the vehicle body；
The screw wing includes blade, propeller hub, support component, main shaft；The main shaft passes through transmission mechanism and setting and the vehicle
Power assembly connection with it；The support component is fixed at the top of the main shaft；The propeller hub is movably connected in institute
State the top of support component；The blade is uniformly distributed circumferentially multiple on the propeller hub；
The tail portion pivotable connection that the root of the ducted fan passes through folding shaft and the vehicle body；The driving of the ducted fan
Mechanism is connect with the power assembly being arranged on the vehicle body；The ducted fan is provided with two groups, is symmetrically positioned in the vehicle body
Tail portion.
Advantageous effect：The present invention hovercar be provided with fixed-wing, land when driving, fixed-wing be in it is contraction-like
State, and be retractable in the groove that vehicle body side wall opens up, without occupying larger space；When flight, fixed-wing is trailed, wing
The fast air pressure of first half air flow rate lower half is smaller, and when atmospheric pressure difference generates enough lift, hovercar takes off；
The tail portion of hovercar is provided with ducted fan, and ducted fan rotation, which generates lift, can realize the vertical lift of hovercar；
The top of flight is provided with screw wing, and the presence of screw wing keeps the operation of hovercar more steady safe and reliable.
Preferably, in a kind of above-mentioned hovercar, when the fixed-wing is received it is folded when, the front wing panel is downward by shaft
It receives and folds, the rear fender is received folded upwards by shaft.The fixed-wing after folding is located at the groove that the vehicle body side wall opens up
It is interior.
Preferably, in a kind of above-mentioned hovercar, the support component includes movable sleeve and rotary sleeve, the movable sleeve
It is sheathed on the main shaft；The rotary sleeve is sheathed on the movable sleeve, and is provided with bearing between the two, the rotary sleeve
It can only rotate relative to movable sleeve；The rotary sleeve is flexibly connected with the propeller hub.
Preferably, in a kind of above-mentioned hovercar, the main shaft includes the first shaft part, the second shaft part, third shaft part, institute
The inside that the first shaft part is scalable to the second shaft part is stated, second shaft part is scalable to the inside of the third shaft part, adjacent
It is slidably connected by spline realization between two shaft parts, relative rotary motion is not done between adjacent two shaft part.Hovercar is on land
When driving, it is mutually shunk between all shaft parts of main shaft and effectively saves space；When hovercar enters offline mode, main shaft is all
Shaft part is opened, and blade rotation provides sufficiently large lift for hovercar.
Preferably, in a kind of above-mentioned hovercar, one end of the ducted fan folding shaft is provided with tiliting axis, passes through
Ducted fan described in the tiliting axis can 360 degree rotate freely.The angle of ducted fan can be converted freely, can be according to reality
The running route of situation change of flight automobile.
It can be seen via above technical scheme that compared with prior art, the present disclosure provides a kind of hovercars, will
The ingenious combination of fixed-wing, screw wing, ducted fan, without specific place, you can realize the flight operation of automobile, simultaneously
Oil consumption is few, long lifespan, safety are high.The hovercar of the present invention realizes freely converting for land pattern and offline mode,
Effectively slow down land traffic pressure.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 attached drawings are the structural schematic diagram of hovercar state of flight of the present invention and ducted fan level.
Fig. 2 attached drawings are hovercar state of flight of the present invention and the vertical structural schematic diagram of ducted fan.
Fig. 3 attached drawings are the structural schematic diagram of hovercar land of the present invention state.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The embodiment of the invention discloses a kind of hovercars, the present disclosure provides a kind of hovercar, are provided with solid
Determine the wing, screw wing and ducted fan, hovercar can be converted between land pattern and offline mode, effectively slow down land
Ground traffic pressure.
Please refer to attached drawing 1, a kind of hovercar includes：Vehicle body 1, wheel 2, fixed-wing 3, screw wing 4, ducted fan 5；Its
In：
Fixed-wing 3 is that folding wings include front wing panel 31 and rear fender 32, and one end of front wing panel 31 is pivotable by shaft and vehicle body 1
Connection, the other end pivotable connection that one end of rear fender 32 passes through shaft and front wing panel 31；Gear drive machine is set on vehicle body 1
Structure, gear drive drive the shaft rotation；Fixed-wing 3 is provided with two groups, is located at the opposite sides of vehicle body 1；
Screw wing 4 includes blade 41, propeller hub 42, support component 43, main shaft 44；Main shaft 44 passes through transmission mechanism and setting and vehicle body
Power assembly connection on 1；Support component 43 is fixed at the top of main shaft 44；Propeller hub 42 is movably connected in support component 43
Top；Blade 41 is uniformly distributed circumferentially multiple on propeller hub 42；
The tail portion pivotable connection that the root of ducted fan 5 passes through folding shaft and vehicle body 1；Ducted fan 5 by driving mechanism with
The power assembly connection being arranged on vehicle body 1；Ducted fan 5 is provided with two groups, is symmetrically positioned in the tail portion of vehicle body 1.
In order to advanced optimize above technical scheme, when fixed-wing 3, which is received, to be folded, front wing panel 31 is received downwards by shaft and is folded,
Rear fender 32 is received folded upwards by shaft.
In order to advanced optimize above technical scheme, support component 43 includes movable sleeve 431 and rotary sleeve 432, movable sleeve
431 are sheathed on main shaft 44；Rotary sleeve 41 is sheathed on movable sleeve 431, and is provided with bearing between the two, 432 phase of rotary sleeve
It can only rotate for movable sleeve 431；Rotary sleeve 432 is flexibly connected with propeller hub 42.
In order to advanced optimize above technical scheme, main shaft 44 includes the first shaft part 441, the second shaft part 442, third shaft part
443, the first shaft part 441 is scalable to the inside of the second shaft part 442, and the second shaft part 442 is scalable to the interior of third shaft part 443
Portion is slidably connected between adjacent two shaft part by spline realization, relative rotary motion is not done between adjacent two shaft part.
In order to advanced optimize above technical scheme, one end of 5 folding shaft of ducted fan is provided with tiliting axis, by verting
Axis ducted fan 5 can 360 degree rotate freely.
Hovercar provided by the invention, while it being provided with fixed-wing, screw wing and ducted fan, it can be according to actual motion
The case where open corresponding wing.When hovercar is in land pattern, the front wing panel of fixed-wing is bent downward by shaft,
Rear fender is folded upward at by shaft, is finally contracted in the groove for being opened in vehicle body side；First shaft part of screw wing is shunk
To the second shaft part, the second shaft part is retractable to third shaft part；Ducted fan bends the tail plane in the vehicle body by folding shaft
On；Above-mentioned wing is in contraction state, will not occupy additional running space.When hovercar enters offline mode, spiral shell
Rotor is first opened, and ducted fan is opened, and vertical lift can be realized without occupying too big special place in hovercar, works as aircraft
When running to aerial, fixed-wing is trailed, at this moment can reduce the power of screw wing and ducted fan, is by fixed wing
Sufficiently large lift can be generated.The hovercar of the present invention, by fixed-wing, screw wing, the ingenious combination of ducted fan, without
Specific place, you can realize the flight operation of automobile, while oil consumption is few, long lifespan, safety are high.
Each embodiment is described by the way of progressive in this specification, the highlights of each of the examples are with other
The difference of embodiment, just to refer each other for identical similar portion between each embodiment.For device disclosed in embodiment
For, since it is corresponded to the methods disclosed in the examples, so description is fairly simple, related place is said referring to method part
It is bright.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest range caused.
Claims (5)
1. a kind of hovercar, which is characterized in that including：Vehicle body（1）, wheel（2）, fixed-wing（3）, screw wing（4）, duct wind
Fan（5）；Wherein：
The fixed-wing（3）Include front wing panel for folding wings（31）And rear fender（32）, the front wing panel（31）One end pass through
Shaft and the vehicle body（1）Pivotable connection, the rear fender（32）One end pass through shaft and the front wing panel（31）It is another
One end pivotable connection；The vehicle body（1）Upper setting gear drive, the gear drive drive the shaft to turn
It is dynamic；The fixed-wing（3）Two groups are provided with, the vehicle body is located at（1）Opposite sides；
The screw wing（4）Including blade（41）, propeller hub（42）, support component（43）, main shaft（44）；The main shaft（44）Pass through
Transmission mechanism and setting and the vehicle body（1）On power assembly connection；The support component（43）It is fixed at the master
Axis（44）Top；The propeller hub（42）It is movably connected in the support component（43）Top；The blade（41）Described
Propeller hub（42）On be uniformly distributed circumferentially it is multiple；
The ducted fan（5）Root pass through folding shaft and the vehicle body（1）Tail portion pivotable connection；The ducted fan
（5）By driving mechanism with setting in the vehicle body（1）On power assembly connection；The ducted fan（5）Two groups are provided with,
It is symmetrically positioned in the vehicle body（1）Tail portion.
2. a kind of hovercar according to claim 1, which is characterized in that when the fixed-wing（3）When receiving folded, before described
Wing plate（31）Receive folded, the rear fender downwards by shaft（32）It is received upwards by shaft folded.
3. a kind of hovercar according to claim 1, which is characterized in that the support component（43）Including movable sleeve
（431）And rotary sleeve（432）, the movable sleeve（431）It is sheathed on the main shaft（44）On；The rotary sleeve（432）It is sheathed on
The movable sleeve（431）On, and it is provided with bearing between the two, the rotary sleeve（432）Relative to movable sleeve（431）It can only do
Rotary motion；The rotary sleeve（432）With the propeller hub（42）Flexible connection.
4. a kind of hovercar according to claim 1, which is characterized in that the main shaft（44）Including the first shaft part
（441）, the second shaft part（442）, third shaft part（443）, first shaft part（441）It is scalable to the second shaft part（442）It is interior
Portion, second shaft part（442）It is scalable to the third shaft part（443）Inside, it is real to pass through spline between adjacent two shaft part
It is now slidably connected, relative rotary motion is not done between adjacent two shaft part.
5. a kind of hovercar according to claim 1, the ducted fan（5）One end of folding shaft, which is provided with, verts
Axis passes through ducted fan described in the tiliting axis（5）Can 360 degree rotate freely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810169464.3A CN108284722A (en) | 2018-02-28 | 2018-02-28 | A kind of hovercar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810169464.3A CN108284722A (en) | 2018-02-28 | 2018-02-28 | A kind of hovercar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108284722A true CN108284722A (en) | 2018-07-17 |
Family
ID=62833035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810169464.3A Withdrawn CN108284722A (en) | 2018-02-28 | 2018-02-28 | A kind of hovercar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108284722A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109018340A (en) * | 2018-08-14 | 2018-12-18 | 南京航空航天大学 | A kind of more dwell rolls rotor aircraft |
| CN109774395A (en) * | 2019-03-14 | 2019-05-21 | 苏州峰通光电有限公司 | It can flight electric car |
| CN117262204A (en) * | 2023-08-09 | 2023-12-22 | 南京航空航天大学 | Variable-diameter blade suitable for cross-medium aircraft |
-
2018
- 2018-02-28 CN CN201810169464.3A patent/CN108284722A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109018340A (en) * | 2018-08-14 | 2018-12-18 | 南京航空航天大学 | A kind of more dwell rolls rotor aircraft |
| CN109774395A (en) * | 2019-03-14 | 2019-05-21 | 苏州峰通光电有限公司 | It can flight electric car |
| CN117262204A (en) * | 2023-08-09 | 2023-12-22 | 南京航空航天大学 | Variable-diameter blade suitable for cross-medium aircraft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180717 |
|
| WW01 | Invention patent application withdrawn after publication |