CN206357938U - Hovercar - Google Patents
Hovercar Download PDFInfo
- Publication number
- CN206357938U CN206357938U CN201621387180.4U CN201621387180U CN206357938U CN 206357938 U CN206357938 U CN 206357938U CN 201621387180 U CN201621387180 U CN 201621387180U CN 206357938 U CN206357938 U CN 206357938U
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- CN
- China
- Prior art keywords
- vehicle body
- hovercar
- wing
- ducted fan
- sleeve
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model provides a kind of hovercar, including：Ducted fan (14) is provided with vehicle body (12), vehicle body (12), the air inlet and air outlet of ducted fan (14) are respectively positioned at the vehicle body top of vehicle body (12) and body bottom；And it is arranged on the wing (16) of the opposite sides of vehicle body (12), wing (16) by the outwardly directed expanded position in both sides (E) of vehicle body (12) and can abutted between the folding position (F) of vehicle body (12) both sides and changed.The purpose of this utility model, which is to provide, a kind of VTOL and can have the hovercar of lower power consumption and small volume when preceding winged.
Description
Technical field
The utility model is related to aircraft field, and 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.However, in some existing hovercars, power consumption is larger when it is preceding winged, and longer runway may be needed to enter
The landing of row hovercar.In addition, at some in the prior art, the duct aircraft of fixed-wing is disposed with, shared by its fixed-wing
Space is larger.
Utility model content
For problem present in correlation technique, the purpose of this utility model be provide one kind can VTOL and
There is the hovercar of lower power consumption and small volume when preceding winged.
According to the utility model there is provided a kind of hovercar, including：Ducted fan, duct are provided with vehicle body, vehicle body
The air inlet and air outlet of fan are respectively positioned at the vehicle body top of vehicle body and body bottom；And it is arranged on the opposite sides of vehicle body
Wing, wing by the outwardly directed expanded position in the both sides of vehicle body and can be being abutted between the folding position of vehicle body both sides
Conversion.
According to the utility model, wing includes root portion and the wingtip part being pivotally connected to each other, and wing root
Part is also pivotably connected with vehicle body.
According to the utility model, root portion is pivotably connected by rotating shaft with vehicle body, and gear biography is provided with vehicle body
Motivation structure, gear drive drive shaft is rotated.
According to the utility model, the hovercar further comprises：It is arranged at the annular hydraulic bar group in the wing
Part, including circular arc sleeve and the circular arc expansion link being contained in the sleeve, wherein, the end of the sleeve is connected to institute
The madial wall of root portion is stated, the end of the expansion link is connected to the madial wall of the wingtip part.
According to the utility model, the end that the expansion link is housed in the sleeve sets stop flange, the sleeve
Inside it is provided with the first locating part away from the sleeve openings and the second locating part close to the sleeve openings, the wing
When expanded position, the stop flange of the expansion link is resisted against first locating part；When the wing is in folding position,
Stop flange described in the second locating part stop.
According to the utility model, wing is at folding position, and root portion and wingtip part in the vertical direction are folded in
Together, and wing is in expanded position, wingtip part and root portion deploy in the horizontal direction.
According to the utility model, auricle is respectively arranged with root portion and wingtip part, wherein, sleeve and expansion link point
It is not connected by bolt with the auricle on wingtip part and root portion.
According to the utility model, the short transverse arrangement of the pivot axis of ducted fan along vehicle body.
According to the utility model, the quantity of the ducted fan is multiple, and the vehicle body is arranged at each interval.
According to the utility model, the quantity of the ducted fan set on vehicle body is three, wherein, a ducted fan is along car
The longitudinal center axis of body is set close to the headstock of hovercar, and two other ducted fan is relative to longitudinal center axis each other
It is symmetrically disposed in the tailstock of hovercar.
According to the utility model, the quantity of the ducted fan set on vehicle body is four, wherein, two on the left of vehicle body
Individual ducted fan is symmetrical arranged with two ducted fans on the right side of vehicle body relative to the longitudinal center axis of vehicle body.
According to the utility model, each ducted fan is configured to drive with synchronization by the drive mechanism being arranged in vehicle body
Ground rotates.
According to the utility model, each ducted fan is configured to corresponding multiple drive mechanisms by being arranged in vehicle body
Driving is independently to rotate, also, each ducted fan is configured to by the driving of corresponding drive mechanism independently be turned
Velocity modulation section.
The beneficial effects of the utility model are：
It is larger so as to provide by the ducted fan being arranged on fuselage in hovercar of the present utility model
Lift, to allow hovercar to carry out VTOL；Further, being provided with fuselage both sides can be in expanded position and folding
The wing changed between folded position, when flying before hovercar, can open the wing of folding, thus using aerodynamic configuration come
Lift is provided to hovercar, to reduce power consumption.Also, because wing is the construction of foldable/expansion, hence in so that this practicality
New hovercar small volume, thus floor space is smaller.
Brief description of the drawings
Fig. 1 wings that are hovercars of the present utility model when preceding winged are in the deployed the stereogram at place；
Fig. 2 is that the wing of hovercar of the present utility model is in the stereogram of folded position；
Fig. 3 is the stereogram of another example of the utility model hovercar；
Fig. 4 is the structural representation of annular hydraulic ram assemblies in the utility model hovercar；
Fig. 5 is the stereogram for being used in the utility model hovercar connect the auricle of annular hydraulic ram assemblies and wing；
Fig. 6 is schematic diagram of the utility model hovercar annular hydraulic bar assembly in wing expanded position；
Fig. 7 is schematic diagram of the utility model hovercar annular hydraulic bar assembly at wing-folding position；And
Fig. 8 is the block diagram of control system in the utility model hovercar.
Embodiment
Hovercar 10 of the present utility model is described in conjunction with accompanying drawing.As depicted in figs. 1 and 2, the utility model
Hovercar 10 include vehicle body 12, ducted fan 14 and wing 16.Wherein, ducted fan 14 is arranged on vehicle body 12, and
And the air inlet and air outlet of ducted fan 14 are respectively positioned at the vehicle body top of vehicle body 12 and body bottom.Preferably, duct wind
Short transverse arrangement of the pivot axis of fan 14 along vehicle body 12.
Specifically, the passage for installing ducted fan 14 can be offered on vehicle body 12, ducted fan 14 is arranged on
It is fixedly connected in passage and with the vehicle frame inside vehicle body 12.In addition, wing 16 is arranged on the opposite sides of vehicle body 12, and machine
The wing 16 by the outwardly directed expanded position E (as shown in Figure 1) in the both sides of vehicle body 12 and can abut in the foldings of the both sides of vehicle body 12
Changed between folded position F (as shown in Figure 2).
By the ducted fan 14 being arranged on fuselage 12, so as to provide larger lift, to cause hovercar
10 can carry out VTOL；Further, it is provided with and can be changed between expanded position E and folding position F in the both sides of fuselage 12
Wing 16, when before hovercar 10 fly when, the wing 16 of folding can be opened, so that using aerodynamic configuration come to flight vapour
Car provides lift, to reduce power consumption.Also, because wing 16 is the construction of foldable/expansion, hence in so that of the present utility model
The small volume of hovercar 10, thus floor space is smaller.
Reference picture 6 and Fig. 7, in one embodiment of the present utility model, wing 16 can include pivotly connecting each other
The root portion 18 connect and wingtip part 20, and root portion 18 is also pivotably connected with vehicle body 12, so as to realize wing
16 folding and expansion.It is further preferred that root portion 18 can be pivotably connected by rotating shaft with vehicle body 12, and car
Gear drive is provided with body 12, the gear drive drive shaft is rotated.Thus, when wing 16 is in such as Fig. 2 institutes
During the folding position F shown, wing 16 is folded and packed up, and the normally travel of hovercar 10 will not be impacted；Needed after taking off
Want wing 16 to being flown into before hovercar 10 during row auxiliary, wing is moved to expansion position as shown in Figure 1 by folding position F
E is put, so as to be used.Preferably, root portion 18 is pivotable by the rotating shaft driven by gear drive and fuselage 12
Ground is connected, so as to be rotated using gear drive driving wing 16.
Reference picture 4 is to Fig. 7, and hovercar 10 of the present utility model also includes annular hydraulic bar assembly 22, the annular hydraulic
Bar assembly 22 is made up of sleeve 24 and the expansion link 26 being contained in sleeve 24.Specifically, in an assembling process, sleeve 24 and stretch
Contracting bar 26 is connected with wingtip part 20 and root portion 18 respectively.When hovercar 10 is between expanded position E and folding position F
During conversion, the expansion link 26 in expanded position E of wing 16 stretches out the first arc length in sleeve 24；And when wing 16 is in folding position
Expansion link 26 stretches out the second arc length in sleeve 24 during F, wherein, the second arc length is more than the first arc length.In other words, the folding of wing 16
Expansion link 26 stretches out in sleeve 24 when folded arc length is greater than wing 16, and expansion link 26 stretches out in sleeve 24 upon deployment
Arc length.
In addition, more stablizing in order that obtaining movement of the expansion link 26 in sleeve 24, and prevent expansion link 26 by sleeve
Situation about deviating from 24 occurs, and the first locating part and close sleeve 24 being open away from sleeve 24 can be set inside sleeve 24
Second locating part of opening, and correspondingly the end in expansion link 26 in sleeve 24 sets stop lug.In expanded position E
When the stop lug be resisted against the first locating part, and in folding position F the stop lug by the second locating part backstop so that
Realize that expansion link 26 can move specific range in sleeve 24, and will not deviate from from sleeve 24.
Referring back to Fig. 1 and Fig. 2, wing 16 is in folding position F, and root portion 18 and wingtip part 20 can be vertical
Folded on direction, and wing 16, in expanded position E, wingtip part 20 and root portion 18 can be in the horizontal direction
Upper expansion so that when before hovercar 10 fly when, the wing 16 of folding can be opened, with using aerodynamic configuration come to fly
Row automobile provides lift, to reduce power consumption.Also, can be by the He of root portion 18 of wing 16 when without the use of wing 16
Wingtip part 20 is folded, hence in so that hovercar small volume of the present utility model, thus floor space is smaller.
In a preferred embodiment, as shown in Figure 4 and Figure 5, set respectively on root portion 18 and wingtip part 20
There is auricle 28, and sleeve 24 and expansion link 26 are connected by bolt with the auricle 28 on wingtip part 20 and root portion 18 respectively
Connect.
In one embodiment, as illustrated, more stablizing in flight course in order that obtaining hovercar 10, vehicle body 12
On can be further provided with multiple ducted fans 14 for being spaced apart from each other.In addition, as illustrated, hovercar 10 also includes that
This is symmetrically disposed in multiple wheels of the opposite sides of hovercar 10, so that hovercar 10 can possess and routine
Motor vehicles identical driving travel function.
For example, in an embodiment as illustrated in figure 3, the quantity of the ducted fan 14 set on vehicle body 12 can be three.
Specifically, longitudinal center axis of one of ducted fan 14 along vehicle body 12 is set close to the headstock of hovercar, and separately
Outer two ducted fans 14 are arranged on the tailstock of hovercar relative to longitudinal center axis symmetrically to each other.It should manage herein
Solution, the longitudinal center axis of vehicle body 12 refers to central axis of the vehicle body 12 in length direction.
For another example in embodiment as depicted in figs. 1 and 2, the quantity of the ducted fan 14 set on vehicle body 12 can be with
For four, wherein, two ducted fans 14 and two phases of ducted fan 14 close to the right side of vehicle body 12 close to the left side of vehicle body 12
Longitudinal center axis for vehicle body 12 is symmetrical arranged.It is similar with above example, in the present embodiment in the longitudinal direction of vehicle body 12
Heart axis refers to central axis of the vehicle body 12 in length direction.
It should be understood, of course, that the quantity and position of ducted fan 14 do not constitute any restriction to the utility model,
Depending on quantity and position can be according to particular condition in use, the utility model is not limited to this.
In addition, in the utility model preferred embodiment, each ducted fan 14 can be configured to by being arranged on car
Drive mechanism in body 12 drives synchronously to rotate.Alternatively, in other embodiments, each ducted fan 14 can also structure
Cause by the corresponding multiple drive mechanism drivings being arranged in vehicle body 12 independently to rotate, also, each ducted fan
14 are configured to by the driving of corresponding drive mechanism independently carry out rotational speed regulation.
Specifically, posture in the air to change of flight automobile 10, the pitching of hovercar 10 can pass through increase
Or reduce the rotating speed of single ducted fan 14 to realize；The rolling of hovercar 10 can be by increasing or reducing certain side
Ducted fan 14 realize；, can also be by increasing or reducing if hovercar 10 is gone off course in flight course
Single ducted fan 14 is realized.Further, the preceding Photon of hovercar 10 crosses increase or reduces independent ducted fan 14
Rotating speed is realized.When the forward flight speed of hovercar 10 is sufficiently large, wing 16 can be deployed, be provided and risen using aerodynamic configuration
Power, reduces power consumption.
Therefore, compared with the hovercar of such as longitudinal pair shrouded propeller in the prior art, said structure need not become
Square oar or rudder face realize attitudes vibration, eliminate the complexity of mechanism；It is above-mentioned compared with many shrouded propeller hovercars
Structure has the features such as lift is sufficient, puts down aerodynamic configuration offer enough lift is utilized when flying in the air.
Further, as shown in fig. 6, hovercar 10 can also include being used to control the control of folding and the expansion of wing 16
System 100 processed.In one embodiment, the control system 100 can include：For detecting pressure in annular hydraulic bar assembly 22
Pressure sensor, angular transducer, programmable controller and the PID control mould of folding angles for detecting wing 16
Block.
Specifically, in the use of the utility model control system 100 and connection procedure, as shown in fig. 6, angle sensor
The input and output end of device can be respectively connecting to wing 16 and programmable controller；The input connection of programmable controller
Output end to pressure sensor and angular transducer, and programmable controller is connected to pid control module；PID control mould
The output end of block is connected to annular hydraulic bar assembly 22；The output end of annular hydraulic bar assembly 22 is connected to pressure sensor, by
This causes the control loop of the formation closure of control system 100, realizes the capable of expansion and contraction of hydraulic stem, so as to reach the control folding of wing 16
Folded function.
In summary, in the hovercar 10 that the utility model is provided, the wing 16 of hovercar 10 can utilize upper
The pressure difference that lower surface is produced produces lift.Specifically, as depicted in figs. 1 and 2, before the flight of hovercar 10, the folding of wing 16
Fold and be in the both sides of fuselage 12, so that hovercar 10 of the present utility model takes up space smaller；When hovercar 10
During flight, the rotation of fan in ducted fan 14, and wing 16 by annular hydraulic bar assembly 22 expansion link 26 it is flexible
Realize and stretch, to cause wing 16 to be expanded to expanded position E.For annular hydraulic bar assembly 22, it is by sleeve 24 and interior
The expansion link 26 in portion is constituted, and sleeve 24 and expansion link 26 are individually fixed at wingtip part 20 and the interconnection of root portion 18
Folding line two ends, and the free end of sleeve 24 and expansion link 26 is connected by bolt with the auricle 28 on wing 16.Work as expansion link
During 26 stretching, wing 16 realizes the folding of wingtip part 20；When expansion link 26 shrinks, the expansion of wingtip part 20 is realized.It is right
For the root portion 18 of wing 16, it is connected at fuselage 12 and the contact surface of the two and is provided with rotating shaft, and rotating shaft passes through
Gear drive drives, so as to realize the rotary folding of root portion 18.As depicted in figs. 1 and 2, of the present utility model one
In individual embodiment, the inside of hovercar 10 is disposed with four ducted fans 14, so that hovercar 10 can be limited
Size under enough lift is provided, so as to realize the function of the VTOL of hovercar 10.
Therefore, hovercar 10 provided by the utility model is while with VTOL function, it may have fixed
The characteristics of wing aircraft.Wherein, on the one hand, wing 16 can realize the function of folding, space so can effectively be saved；The opposing party
Face, can be realizing driftage of the fuselage 12 in flight course by way of changing the area of wing 16.The utility model is provided
Hovercar 10 can be used for emergency relief, the emergency situations such as speedily carry out rescue work, block up in actual applications, without runway, space is wanted
Ask lower.Meanwhile, the combination of duct and folding wings also improves the aeroperformance of hovercar.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.
Claims (13)
1. a kind of hovercar, it is characterised in that including：
Ducted fan (14), the air inlet of the ducted fan (14) and air-out are provided with vehicle body (12), the vehicle body (12)
Mouth is respectively positioned at the vehicle body top of the vehicle body (12) and body bottom；And
The wing (16) of the opposite sides of the vehicle body (12) is arranged on, the wing (16) can be by the two of the vehicle body (12)
The outwardly directed expanded position in side (E) and abutting between the folding position (F) of the vehicle body (12) both sides is changed.
2. hovercar according to claim 1, it is characterised in that the wing (16) includes being pivotally connected to each other
Root portion (18) and wingtip part (20), and the root portion (18) also pivotly connects with the vehicle body (12)
Connect.
3. hovercar according to claim 2, it is characterised in that the root portion (18) passes through rotating shaft and the car
Body (12) is pivotably connected, and gear drive is provided with the vehicle body (12), and the gear drive driving is described
Axis of rotation.
4. hovercar according to claim 2, it is characterised in that the hovercar further comprises：It is arranged at institute
State the annular hydraulic bar assembly (22) in wing (16), including circular arc sleeve (24) and the circle that is contained in the sleeve (24)
Arc expansion link (26), wherein, the end of the sleeve (24) is connected to the madial wall of the root portion (20), described flexible
The end of bar (26) is connected to the madial wall of the wingtip part.
5. hovercar according to claim 4, it is characterised in that the expansion link (26) is housed in the sleeve (24)
Interior end, which is set, to be provided with the first locating part being open away from the sleeve (24) and leans in stop flange, the sleeve (24)
Second locating part of nearly sleeve (24) opening, when the wing (16) is in the deployed, the expansion link (26) only
Shelves flange is resisted against first locating part；When the wing (16) is in folding position, described in the second locating part stop
Stop flange.
6. hovercar according to claim 5, it is characterised in that the wing (16) at the folding position (F),
The root portion (18) and the wingtip part (20) in the vertical direction are folded, and the wing (16) is in institute
When stating expanded position (E), the wingtip part (20) and the root portion (18) deploy in the horizontal direction.
7. hovercar according to claim 5, it is characterised in that the root portion (18) and the wingtip part
(20) auricle (28) is respectively arranged with, wherein, the sleeve (24) and the expansion link (26) respectively by bolt with it is described
The auricle (28) connection on wingtip part (20) and the root portion (18).
8. hovercar according to claim 1, it is characterised in that the pivot axis of the ducted fan (14) is described in
The short transverse arrangement of vehicle body (12).
9. hovercar according to claim 1, it is characterised in that the quantity of the ducted fan (14) be it is multiple, that
This compartment of terrain is arranged at the vehicle body (12).
10. hovercar according to claim 9, it is characterised in that the duct wind set on the vehicle body (12)
The quantity for fanning (14) is three, wherein, longitudinal center axis of the ducted fan (14) along the vehicle body (12) is close
The headstock of the hovercar is set, and two other described ducted fan (14) is mutually symmetrical relative to the longitudinal center axis
Ground is arranged on the tailstock of the hovercar.
11. hovercar according to claim 9, it is characterised in that the duct wind set on the vehicle body (12)
The quantity for fanning (14) is four, wherein, two ducted fans (14) on the left of the vehicle body (12) with close to described
Two ducted fans (14) on the right side of vehicle body (12) are symmetrical arranged relative to the longitudinal center axis of the vehicle body (12).
12. the hovercar according to any one of claim 9 to 11, it is characterised in that each ducted fan
(14) it is configured to drive synchronously to rotate by the drive mechanism being arranged in the vehicle body (12).
13. the hovercar according to any one of claim 9 to 11, it is characterised in that each ducted fan
(14) it is configured to by the corresponding multiple drive mechanism drivings being arranged in the vehicle body (12) independently to rotate, also,
Each ducted fan (14) is configured to by the corresponding drive mechanism driving independently carry out rotational speed regulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621387180.4U CN206357938U (en) | 2016-12-16 | 2016-12-16 | Hovercar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621387180.4U CN206357938U (en) | 2016-12-16 | 2016-12-16 | Hovercar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206357938U true CN206357938U (en) | 2017-07-28 |
Family
ID=59375115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621387180.4U Expired - Fee Related CN206357938U (en) | 2016-12-16 | 2016-12-16 | Hovercar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206357938U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108177491A (en) * | 2018-01-08 | 2018-06-19 | 杨中震 | One kind can vertical take-off and landing flying car |
| CN108202568A (en) * | 2016-12-16 | 2018-06-26 | 深圳光启合众科技有限公司 | Hovercar |
| CN109911194A (en) * | 2018-11-22 | 2019-06-21 | 周雯韵 | A kind of short distance or vertically taking off and landing flyer using distributed power system |
| WO2019205187A1 (en) * | 2018-04-28 | 2019-10-31 | 深圳市元征软件开发有限公司 | Transport device |
| CN111890857A (en) * | 2020-07-22 | 2020-11-06 | 淮阴工学院 | Air-ground amphibious transporter and using method thereof |
-
2016
- 2016-12-16 CN CN201621387180.4U patent/CN206357938U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108202568A (en) * | 2016-12-16 | 2018-06-26 | 深圳光启合众科技有限公司 | Hovercar |
| CN108177491A (en) * | 2018-01-08 | 2018-06-19 | 杨中震 | One kind can vertical take-off and landing flying car |
| WO2019205187A1 (en) * | 2018-04-28 | 2019-10-31 | 深圳市元征软件开发有限公司 | Transport device |
| CN109911194A (en) * | 2018-11-22 | 2019-06-21 | 周雯韵 | A kind of short distance or vertically taking off and landing flyer using distributed power system |
| CN111890857A (en) * | 2020-07-22 | 2020-11-06 | 淮阴工学院 | Air-ground amphibious transporter and using method thereof |
| CN111890857B (en) * | 2020-07-22 | 2022-06-07 | 淮阴工学院 | Air-ground amphibious transporter and using method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170728 Termination date: 20201216 |