CN206900115U - Hovercar - Google Patents

Abstract

The utility model provides a kind of hovercar, including：Vehicle body, three cavities, top and bottom of the cavities along longitudinally through vehicle body are provided with vehicle body；Lift structure, lift structure are three, and three lift structures are set in cavities correspondingly.The utility model solves the problem of hovercar of the prior art is complicated, and processing and manufacturing cost is high.

Description

Hovercar

Technical field

Airmanship field is the utility model is related to, in particular to a kind of hovercar.

Background technology

Hovercar as it is a kind of can either the vehicles that the traveling and can on ground is enough flown in the air increasingly by To the favor of people, so as to promote the rapid development of hovercar technology.

Existing hovercar generally has two kinds of structure types, and a kind of hovercar of structure type is provided with two lift Structure, and in order to ensure job stability of the hovercar during VTOL, it is also necessary to rudder is added on hovercar Face either adds bending moment oar technology, so substantially increases the complicated integral structure degree of hovercar, increases flight vapour The overall processing manufacturing cost of car；The hovercar of another structure type is provided with four lift structures, although being provided with four The hovercar of individual lift structure improves job stability of the hovercar during VTOL, but due to flight vapour The lift structure that car is set is excessive, can equally increase the complicated integral structure degree of hovercar, increase the entirety of hovercar Cost is fabricated, reduces the economy of hovercar.

Utility model content

Main purpose of the present utility model is to provide a kind of hovercar, to solve hovercar knot of the prior art The problem of structure is complicated, and processing and manufacturing cost is high.

To achieve these goals, a kind of hovercar is provided according to the utility model, including：Vehicle body, set on vehicle body It is equipped with three cavities, top and bottom of the cavities along longitudinally through vehicle body；Lift structure, lift structure are three, Three lift structures are set in cavities correspondingly.

Further, three cavities are respectively the first cavities, the second cavities and the 3rd cavities, and The line of centres of one cavities, the second cavities and the 3rd cavities forms a triangle.

Further, vehicle body has a central axis, the second cavities and the 3rd cavities in its longitudinal direction Positioned at same on the straight line of central axis, and the line of centres of three cavities forms isosceles triangle or equilateral Triangle.

Further, the first cavities are set close to the head of vehicle body, the second cavities and the 3rd cavities Set close to the afterbody of vehicle body.

Further, the first cavities are set close to the afterbody of vehicle body, the second cavities and the 3rd cavities Set close to the head of vehicle body.

Further, each lift structure includes a ducted fan, and three ducted fans are fixedly installed on three receipts respectively Hold in passage.

Further, each lift structure includes a propeller, and three propellers are fixedly installed on three and housed respectively to be led to In road.

Further, cavities include the second opening close to the first opening of body bottom and at the top of vehicle body, Lift structure is located to be set close to the side of the second opening, to avoid stop of the wall of cavities to air-flow.

Further, ducted fan includes：Duct wall, duct wall are fixedly connected or are hinged with cavities；Rotating shaft, rotating shaft It is rotatably arranged in duct wall；Hub, it is sheathed in rotating shaft；Stator blade, stator blade are multiple, each stator blade both ends point Lian Jie not hub and duct wall；Movable vane piece, movable vane piece is multiple, multiple movable vane pieces around the shaft arranged circumferentially spaced in rotating shaft On.

Further, hovercar also includes the drive device being arranged in vehicle body, and drive device drives with lift structure Connection is rotated with drive shaft.

Using the technical solution of the utility model, by being provided with vehicle body along the top and bottom of longitudinally through vehicle body Three cavities, meanwhile, a lift structure is respectively provided with each cavities, so, three lift structures are simultaneously Air-flow is pushed, so that air-flow provides reverse push dynamic action on upper three point of hovercar for hovercar, and then Hovercar is acted on during landing by 3 points of firm support forces, improve hovercar in VTOL Job stability in journey, and avoid other auxiliary landing structural members of setting or set up unnecessary lift structure and increase winged The overall processing manufacturing cost of row automobile, therefore, hovercar of the present utility model has the characteristics of simple in construction, is advantageous to add Work manufactures, and has higher economy, is effectively improved the market competitiveness of hovercar.

Brief description of the drawings

The Figure of description for forming the part of the application is used for providing further understanding to of the present utility model, this practicality New schematic description and description is used to explain the utility model, does not form to improper restriction of the present utility model. In the accompanying drawings：

Fig. 1 is shown according to a kind of structural representation of the hovercar of alternative embodiment of the present utility model.

Wherein, above-mentioned accompanying drawing marks including the following drawings：

10th, vehicle body；11st, cavities；112nd, the second opening；12nd, headstock foreboard；13rd, car body panel；14th, the first collecting is logical Road；15th, the second cavities；16th, the 3rd cavities；20th, lift structure；21st, duct wall；22nd, rotating shaft；23rd, blade；30、 Hatch door；40th, wheel.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.The description only actually at least one exemplary embodiment is illustrative to be never used as to this practicality below New and its application or any restrictions used.Based on the embodiment in the utility model, those of ordinary skill in the art are not having There is the every other embodiment made and obtained under the premise of creative work, belong to the scope of the utility model protection.

It should be noted that term used herein above is merely to describe embodiment, and be not intended to restricted root According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative It is also intended to include plural form, additionally, it should be understood that, when in this manual using term "comprising" and/or " bag Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.

Unless specifically stated otherwise, the part and positioned opposite, the digital table of step otherwise illustrated in these embodiments Up to the unlimited the scope of the utility model processed of formula and numerical value.Simultaneously, it should be appreciated that each shown in accompanying drawing for the ease of description The size of individual part is not to be drawn according to the proportionate relationship of reality.For skill known to person of ordinary skill in the relevant Art, method and apparatus may be not discussed in detail, but in the appropriate case, the technology, method and apparatus should be considered as awarding Weigh part for specification.In shown here and discussion all examples, any occurrence should be construed as merely example Property, not as limitation.Therefore, the other examples of exemplary embodiment can have different values.It should be noted that：It is similar Label and letter similar terms is represented in following accompanying drawing, therefore, once be defined in a certain Xiang Yi accompanying drawing, then with It need not be further discussed in accompanying drawing afterwards.

In description of the present utility model, it is to be understood that the noun of locality such as " forward and backward, upper and lower, left and right ", " horizontal, Vertically, vertically, it is horizontal " and " pushing up, bottom " etc. indicated by orientation or position relationship be normally based on orientation or position shown in the drawings Relation is put, description the utility model is for only for ease of and simplifies description, in the case where not making opposite explanation, these nouns of locality Do not indicate that and imply that the device of meaning or element there must be specific orientation or with specific azimuth configuration and operation, because This is it is not intended that limitation to scope of protection of the utility model；The noun of locality " inside and outside " refers to the wheel relative to each part in itself Wide is inside and outside.

For the ease of description, space relative terms can be used herein, as " ... on ", " ... top ", " ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy The spatial relation of sign.It should be appreciated that space relative terms are intended to comprising the orientation except device described in figure Outside different azimuth in use or operation.For example, if the device in accompanying drawing is squeezed, it is described as " in other devices It will be positioned as " under other devices or construction after the device of part or construction top " or " on other devices or construction " Side " or " under other devices or construction ".Thus, exemplary term " ... top " can include " ... top " and " in ... lower section " two kinds of orientation.The device can also other different modes positioning (being rotated by 90 ° or in other orientation), and And respective explanations are made to the relative description in space used herein above.

Furthermore, it is necessary to explanation, limits parts, it is only for be easy to using the word such as " first ", " second " Corresponding parts to be distinguished, do not have Stated otherwise such as, above-mentioned word does not have particular meaning, therefore it is not intended that to this The limitation of utility model protection scope.

It is complicated in order to solve hovercar of the prior art, fabricate the problem of cost is high, the utility model Provide a kind of hovercar.

As shown in figure 1, hovercar includes vehicle body 10 and lift structure 20, wherein, three collectings are provided with vehicle body 10 Passage 11, cavities 11 are three along longitudinally through vehicle body 10, lift structure 20, and three lift structures 20 are set correspondingly Put in cavities 11.

By being provided with three cavities 11 along the longitudinally through top and bottom of vehicle body 10 on vehicle body 10, meanwhile, A lift structure 20 is respectively provided with each cavities 11, so, three lift structures 20 push air-flow simultaneously, so that Air-flow provides reverse push dynamic action on upper three point of hovercar for hovercar, and then not only hovercar is existed Acted on during landing by 3 points of firm support forces, improve working stability of the hovercar during VTOL Property, and avoid other auxiliary landing structural members of setting or set up unnecessary lift structure 20 and increase the entirety of hovercar Cost is fabricated, therefore, hovercar of the present utility model has the characteristics of simple in construction, is advantageous to fabricate, and has There is higher economy, be effectively improved the market competitiveness of hovercar.

It should be noted that hovercar of the present utility model can both fly in the air in road traveling again, fly Row automobile possesses driving mode and offline mode both of which, and hovercar does not need run-up speed-raising can be to realize VTOL Operation.The lift structure 20 being arranged in vehicle body 10 can provide corresponding component for motions such as the preceding winged or steerings of hovercar And torque, the high-speed flight ability of hovercar is improved on the basis of VTOL function is realized in hovercar.

It should be noted that human pilot can neatly drive flight according to external environment condition or according to individual human needs Automobile switches between driving mode and offline mode, so as to when hovercar travels in city, run into traffic congestion Situation, it can neatly switch into offline mode and leave congestion scene, both alleviate Urban Traffic Jam Based, and turn avoid Detour and cause consuming and the waste of time of fuel oil, therefore, hovercar of the present utility model has higher practicality Property.Moreover, hovercar of the present utility model can also be applied to search and rescue, speedily carry out rescue work, rescuing, enforcing the law, transporting express delivery and sky The particular surroundings such as middle taxi, it ensure that hovercar of the present utility model has the characteristics of functional diversity.For example, work as somewhere After there is natural calamity or somewhere generation traffic accident, thing can be rapidly rushed for using hovercar of the present utility model It was found that field, and promptly sue and labour, the wounded are transported to hospital in a short period of time and rescued, ensure that the life of the wounded Life safety.Compared in general helicopter, the space that hovercar of the present utility model lands or taken when taking off is smaller, Caused airflow field is small, has more preferable practicality and safety in utilization.In addition, hovercar of the present utility model can also be made For the instrument of people's amusement and recreation and extreme sport, meets the needs of many motor sport fans, with personal times of flight Arrival, can make more people experience flight impression.

As shown in figure 1, three cavities are respectively that the first cavities 14, the second cavities 15 and the 3rd collecting are logical Road 16, the line of centres of the first cavities 14, the second cavities 15 and the 3rd cavities 16 form a triangle. So, when three lift 20 rotary works of structure being arranged at three cavities 11, three disturbance gas of lift structure 20 Flow and the reverse push dynamic action that air-flow is hovercar offer is make use of triangle on upper three point of hovercar The characteristics of stability, the lifting pulling force or decline equilibrant force that hovercar is subject to during VTOL stably act on car On body 10, it is achieved thereby that hovercar smoothly landing.

Alternatively, vehicle body 10 has a central axis in its longitudinal direction, and the second cavities 15 and the 3rd collecting are logical Road 16 is located at same on the straight line of central axis, and the line of centres of three cavities 11 forms isoceles triangle Shape or equilateral triangle.So, be advantageous to by controlling the rotating speed of three lift structures 20 at three cavities 11 to realize Hovercar in offline mode before fly or turn to, improve the controllability energy of hovercar.And it ensure that hovercar The weight of axis both sides along its length is symmetrical.

Alternatively, the first cavities 14 are set close to the head of vehicle body 10, and the second cavities 15 and the 3rd house Passage 16 is set close to the afterbody of vehicle body.

As shown in figure 1, vehicle body 10 includes headstock foreboard 12 and the car body panel 13 being connected with headstock foreboard 12, three collectings are logical Road 11 penetrates car body panel 13 and set, and three cavities 11 include the first cavities 14 close to headstock foreboard 12, and three Individual cavities 11 also include the second cavities 15 and the 3rd cavities 16 away from headstock foreboard 12.So, first receive Hold passage 14 and be located at the opening position close to headstock foreboard 12, the second cavities 15 and the 3rd cavities 16 are close to hovercar The tailstock at and be symmetrically distributed in the both sides of the axis of the length direction of hovercar, so, at the second cavities 15 The cavities 16 of lift structure 20 and the 3rd at lift structure 20 can ensure the having a smooth flight property of hovercar when working.

Certainly, in one alternative embodiment (not shown) of the application, afterbody of first cavities 14 close to vehicle body 10 And set, the second cavities 15 and the 3rd cavities 16 are set close to the head of vehicle body 10.

Alternatively, the diameter of the second cavities 15 and the 3rd cavities 16 is equal, and the first cavities 14 is straight Footpath is more than the diameter of the second cavities 15 and the 3rd cavities 16, so, adapts to be installed in the first cavities 14 The physical dimension of lift structure 20 be more than and adapt to the lift that is installed in the second cavities 15 and the 3rd cavities 16 The physical dimension of structure 20, so that the lift structure 20 in the first cavities 14 has bigger power output, production Raw bigger impetus power.

It should be noted that when hovercar of the present utility model is in driving mode, run into front of hovercar During roadblock thing, by the rotating speed for directly increasing three lift structures 20, you can realize the taking off operation of hovercar and around barrier Hinder thing.In the offline mode of hovercar, to the state of flight of change of flight automobile, led to by individually increasing the second collecting The rotating speed of the cavities 16 of road 15 or the 3rd, can realize the steering or rolling of hovercar, by individually increasing or reducing The rotating speed of one cavities 14 can realize the pitching of hovercar, be received by the second cavities of increase 15 and the 3rd simultaneously Hold the rotating speed of passage 16, the forward flight speed of hovercar can be lifted, received by reducing the second cavities 15 and the 3rd simultaneously Hold the rotating speed of passage 16 or improve the rotating speed of the first cavities 14, the forward flight speed of hovercar can be reduced, or even can Hovercar is set to be in floating state in the air.

Alternatively, in order to ensure the power output of lift structure 20, each lift structure 20 includes a ducted fan, three Ducted fan is fixedly installed in three cavities 11 respectively.

As shown in figure 1, ducted fan includes duct wall 21, rotating shaft 22, hub, stator blade and movable vane piece 23, duct wall 21 It is fixedly connected or is hinged with cavities 11, rotating shaft 22 is rotatably arranged in duct wall 21, and hub is sheathed in rotating shaft, quiet For blade to be multiple, each stator blade both ends connect hub and duct wall respectively, movable vane piece 23 be it is multiple, multiple movable vane pieces 23 around Rotating shaft 22 it is arranged circumferentially spaced in rotating shaft 22.

So, rotating shaft 22 rotates with movable vane piece 23 and agitation air makes air produce vortex and makes the axial direction of lift structure 20 two Side forms air pressure difference, and so as to which hovercar moves in the presence of air pressure difference, duct wall 21 can be to air manifold Into convergence and the effect of water conservancy diversion, so that hovercar produces stable lifting power or flying power.

Alternatively, in order to ensure the power output of lift structure 20, each lift structure 20 includes a propeller, three spiral shells Rotation oar is fixedly installed in three cavities respectively.

As shown in figure 1, cavities 11 are included close to the first opening of the bottom of vehicle body 10 and close to the top of vehicle body 10 Second opening 112, lift structure 20 be located at close to second opening 112 side and sets, to avoid the wall of cavities Stop to air-flow.So, cavities 11 pass through the longitudinally through vehicle body of the first opening and the second opening 112 along vehicle body 10 10, cavities 11 also act effective protective effect to lift structure 20, make the lift structure in cavities 11 20 reliably work and are that hovercar stably provides power.Due to lift structure 20 be located at it is close in cavities 11 One end of second opening 112, this ensure that lift structure 20 stably provides power output for hovercar, and is also convenient for Human pilot is observed lift structure 20, finds whether lift structure 20 breaks down in time.

It should be noted that duct wall 21 is hinged with cavities 11 can realize that lift structure 20 is sent out relative to vehicle body 10 Life rotates against, so as to the tilt angle by adjusting three lift structures 20 so that the second cavities 15 and the 3rd house Passage 16 provides bigger preceding winged motive force for hovercar, and improves the overall performance of hovercar, or is hovercar Very big retarding braking power is provided, hovercar is entered floating state quickly.

In an alternative embodiment (not shown) of the present utility model, in order to ensure the stabilization of the work of lift structure 20 Property, hovercar also includes being arranged on drive device in vehicle body 10, and drive device is with the drive connection of lift structure 20 to drive Rotating shaft 22 rotates.

As shown in figure 1, vehicle body 10 has hatch frame, hovercar also includes hatch door 30, and hatch door 30 can be opened and closed to set At hatch frame.So, when hovercar is in driving mode, hatch door 30 can close hatch frame, so that flight The outer surface of the vehicle body 10 of automobile forms the curved surface seamlessly transitted, efficiently reduces what hovercar was subject in the process of moving Air drag, improve the driving performance of hovercar.Moreover, by setting hatch door 30 human pilot can also be easy to enter Enter in vehicle body 10, and be easy to the structural member in the vehicle body 10 to hovercar to carry out Measuring error.

As shown in figure 1, in order to ensure the riding stability of hovercar, hovercar also includes wheel 40 and axletree, car Wheel 40 is rotatably coupled by axletree and vehicle body 10.

It should be noted that term used herein above is merely to describe embodiment, and be not intended to restricted root According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative It is also intended to include plural form, additionally, it should be understood that, when in this manual using term "comprising" and/or " bag Include " when, it indicates existing characteristics, step, work, device, component and/or combinations thereof.

It should be noted that term " first " in the description and claims of this application and above-mentioned accompanying drawing, " Two " etc. be for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that so use Data can exchange in the appropriate case, so that presently filed embodiment described herein can be with except illustrating herein Or the order beyond those of description is implemented.

Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.

Claims (10)

1. A kind of 1. hovercar, it is characterised in that including：

   Vehicle body (10), is provided with three cavities (11) on the vehicle body (10), and the cavities (11) are along longitudinally through The top and bottom of the vehicle body (10)；

   Lift structure (20), the lift structure (20) are three, and three lift structures (20) set institute correspondingly State in cavities (11).
2. 2. hovercar according to claim 1, it is characterised in that three cavities are respectively that the first collecting is led to Road (14), the second cavities (15) and the 3rd cavities (16), first cavities (14), described second, which house, leads to Road (15) and the line of centres of the 3rd cavities (16) form a triangle.
3. 3. hovercar according to claim 2, it is characterised in that the vehicle body (10) has one in its longitudinal direction Central axis, second cavities (15) and the 3rd cavities (16) are located at same perpendicular to the central shaft On the straight line of line, and the line of centres of three cavities (11) forms isosceles triangle or equilateral triangle.
4. 4. hovercar according to claim 3, it is characterised in that first cavities (14) are close to the vehicle body (10) head and set, the afterbody of second cavities (15) and the 3rd cavities (16) close to the vehicle body And set.
5. 5. hovercar according to claim 3, it is characterised in that first cavities (14) are close to the vehicle body (10) afterbody and set, second cavities (15) and the 3rd cavities (16) are close to the vehicle body (10) Head and set.
6. 6. hovercar according to claim 1, it is characterised in that each lift structure (20) includes a duct wind Fan, three ducted fans are fixedly installed in three cavities (11) respectively.
7. 7. hovercar according to claim 1, it is characterised in that each lift structure (20) includes a spiral Oar, three propellers are fixedly installed in three cavities (11) respectively.
8. 8. the hovercar according to claim 6 or 7, it is characterised in that the cavities (11) are included close to described First opening of vehicle body (10) bottom and the second opening (112) at the top of the vehicle body (10), the lift structure (20) Set positioned at close to the side of the described second opening (112), to avoid stop of the wall of the cavities to air-flow.
9. 9. hovercar according to claim 6, it is characterised in that the ducted fan includes：

   Duct wall (21), the duct wall (21) are fixedly connected or are hinged with the cavities (11)；

   Rotating shaft (22), the rotating shaft (22) are rotatably arranged in the duct wall (21)；

   Hub, it is sheathed in the rotating shaft (22)；

   Stator blade, the stator blade are multiple, and each stator blade both ends connect the hub and the duct wall respectively；

   Movable vane piece (23), the movable vane piece (23) are multiple, and multiple movable vane pieces (23) are between the circumference of the rotating shaft (22) It is arranged on every ground in the rotating shaft (22).
10. 10. hovercar according to claim 9, it is characterised in that the hovercar also includes being arranged on the car Drive device in body (10), the drive device and lift structure (20) drive connection are to drive the rotating shaft (22) to revolve Turn.