DE212020000084U1 - Flying car - Google Patents

Abstract

Flying car, comprising a fuselage (6) and vehicle wheels (4), characterized in that a first wing space (3) and a second wing space (5) are provided on the fuselage (6), two such first wing spaces (3) being present , which are located on both sides of the fuselage (6), while the second wing space (5) is arranged above the fuselage (6), with a folding wing (8) in each of the first wing space (3) and the second wing space (5) is provided, which comprises a first folding shaft (16), a second folding shaft (17) and a third folding shaft (18), which are arranged nested, the first folding shaft (16) being larger than the second folding shaft (17) and the second folding shaft (17) is in turn dimensioned larger than the third hinged shaft (18), with a motor housing (20) connected to the third hinged shaft (18), which is arranged pivotably relative to the third hinged shaft (18), with the top of the motor housing ( 20) a propeller (19) is attached cht and a propeller drive motor is provided in the motor housing (20), the propeller (19) being designed to be foldable relative to a propeller receptacle (21).

Description

Area of utility model

The present utility model relates to the field of aircraft construction, in particular to a flying car.

Technical background

With the rapid economic and social development in recent years, there has been a significant increase in private cars and an associated increase in traffic density in large and medium-sized cities, resulting in frequent traffic jams and a number of energy, environmental problems, etc. A big problem is how to effectively overcome the traffic difficulties that exist in modern cities.

Therefore, the professional world developed various types of flying cars, such as flying cars with four canalized rotating blades, flying cars with folding wings, flying cars with two ducted propellers built into the body. In the case of a flying car with four canalized rotary blades, a lift force and a propulsive force can be provided by simultaneously controlling the speed and the direction of the four channels. However, such a flying car has too heavy a structure and is not easy to operate. In the case of a flying car with folding wings, the wings are in the folded state on both sides of the car while driving on the ground and are then unfolded when a flight is desired. However, such wings have to be folded or folded up after landing, which involves a great deal of effort. Since such a collapse cannot take place completely, damage to the wings can often be expected.

Disclosure of the utility model

Task of the present utility model: Based on the disadvantages of the prior art, it is the task of the present utility model to offer a flying car with which the problem that the wings known from the prior art have to be folded with a great deal of effort after landing is solved but cannot be completely collapsed and can therefore easily be damaged by impacts.

Refinements: To solve this problem, the present utility model provides a flying car which comprises a fuselage and vehicle wheels and is characterized in that a first wing space and a second wing space are provided on the fuselage, two such first wing spaces being present which are located on top of each other are located on both sides of the fuselage, while the second wing space is arranged above the fuselage, wherein a folding wing is provided in each of the first wing space and the second wing space, which comprises a first folding shaft, a second folding shaft and a third folding shaft, which are nested, wherein the first folding shaft is larger than the second folding shaft and the second folding shaft is in turn larger than the third folding shaft, a motor housing being connected to the third folding shaft, which is arranged pivotably relative to the third folding shaft, a propeller being attached to the top of the motor housing U.N d a propeller drive motor is provided in the motor housing, the propeller being designed to be foldable relative to a propeller receptacle.

It is preferably provided that a mounting hole for the folding sash is formed on the first folding shaft, via which hole the folding sash is installed in the first wing space or the second wing space.

It is preferably provided that the free end of the first folding shaft has the shape of an arc, in the circumferential direction of which several projections are provided, while a circular arc-shaped groove is provided in each of the first wing chamber and the second wing chamber, in the circumferential direction of which several depressions are formed, wherein the free end of the first folding shaft is installed in the circular arc-shaped groove and the projections engage in the recesses.

It is preferably provided that a motor housing receptacle, in which the motor housing is pivotably accommodated, is formed on the third folding shaft.

It is preferably provided that a propeller receptacle is provided on the side surface of the motor housing, in which the propeller is accommodated in a foldable manner.

It is preferably provided that a fender is attached to the vehicle wheel, which comprises a front fender and a rear fender, the front fender being arranged behind the direction of rotation of the vehicle wheel and the rear fender in front of the direction of rotation of the vehicle wheel.

It is preferably provided that a glass window, a front headlight and a turning headlight are also provided on the fuselage, the glass window being semicircular and located in the upper area of the fuselage, while the front headlight and the turning headlight are each two in number are provided and are arranged in pairs on both sides of the glass window.

It is preferably provided that a trunk and a rear light are provided in the rear area of the fuselage, a keyhole of the trunk for opening the trunk being formed in the trunk area.

• Bei dem vorliegenden Gebrauchsmuster wird durch das Vorsehen eines Klappflügels jeweils in dem ersten Flügelraum und dem zweiten Flügelraum erreicht, dass sich der Klappflügel für eine Fahrt des Flugautos auf dem Boden schnell in den ersten Flügelraum bzw. den zweiten Flügelraum einpacken lässt, indem die erste Klappwelle, die zweite Klappwelle, die dritte Klappwelle, der Propeller und das Motorgehäuse dicht zusammengepackt werden, um sicherzustellen, dass kein Bauteil des Klappflügels von der Oberfläche des Flugautos während dessen Fahrt auf dem Boden absteht. Dadurch werden die Sicherheit und Lebensdauer des Klappflügels gewährleistet. Wenn hingegen ein Flug mit dem Auto gewünscht wird, entfaltet sich der Klappflügel wieder schnell, indem die erste Klappwelle aus dem ersten Flügelraum bzw. dem zweiten Flügelraum, die zweite Klappwelle aus der ersten Klappwelle, die dritte Klappwelle aus der zweiten Klappwelle, das Motorgehäuse aus einer an der dritten Klappwelle ausgebildeten Motorgehäuseaufnahme und der Propeller aus der Propelleraufnahme heraustritt, was in der genannten Reihenfolge schnell erfolgt, um die Vorbereitungsarbeit des Flugautos in dessen Abflugvorbereitungsphase zu reduzieren und somit einen schnelleren Abflug sicherzustellen.

Compared to the state of the art, the present utility model offers the following advantageous effects:

• In the present utility model, the provision of a folding wing in each of the first wing space and the second wing space ensures that the folding wing can be quickly packed into the first wing space or the second wing space for a trip of the flying car on the ground by the first folding shaft , the second folding shaft, the third folding shaft, the propeller and the motor housing are packed tightly together to ensure that no component of the folding wing protrudes from the surface of the flying car on the ground while it is in motion. This ensures the safety and service life of the folding sash. If, on the other hand, a flight by car is desired, the folding wing unfolds again quickly by pulling the first folding shaft from the first wing space or the second wing space, the second folding shaft from the first folding shaft, the third folding shaft from the second folding shaft, the motor housing a motor housing receptacle formed on the third folding shaft and the propeller emerges from the propeller receptacle, which takes place quickly in the order mentioned in order to reduce the preparatory work of the flying car in its departure preparation phase and thus ensure a faster departure.

Figure list

• 1 in räumlicher Darstellung den schematischen Aufbau eines Flugautos gemäß dem vorliegenden Ausführungsbeispiel;
• 2 eine schematische strukturelle Darstellung eines Flugautos gemäß dem vorliegenden Ausführungsbeispiel in einem Fahrzustand auf dem Boden;
• 3 eine schematische strukturelle Darstellung eines Flugautos gemäß dem vorliegenden Ausführungsbeispiel in einem Flugzustand in der Luft;
• 4 in räumlicher Darstellung den schematischen Aufbau eines Propellers gemäß dem vorliegenden Ausführungsbeispiel.

Show it

• 1 a three-dimensional representation of the schematic structure of a flying car according to the present embodiment;
• 2 a schematic structural representation of a flying car according to the present embodiment in a driving state on the ground;
• 3 a schematic structural representation of a flying car according to the present embodiment in a flight state in the air;
• 4th a three-dimensional representation of the schematic structure of a propeller according to the present embodiment.

List of reference symbols

1

Front headlights

2

Turning lights

3

First wing room

4th

Vehicle wheel

5

Second wing room

6th

hull

7th

Stained glass window

8th

Folding wing

9

Taillight

10

Trunk

11

keyhole

12

Rear fender

14th

Front fender

15th

Mounting hole for the folding sash

16

First folding shaft

17th

Second folding shaft

18th

Third folding shaft

19th

propeller

20th

Motor housing

21st

Propeller mount

22nd

head Start

181

Motor housing support

Concrete embodiments

In the following, the present utility model is explained in more detail on the basis of specific embodiments with reference to the accompanying drawings. It goes without saying that the following specific embodiments do not represent a restriction of the scope of the present utility model, but merely serve to describe the present utility model. It should be noted that the directions used in the following description “front”, “rear”, “left”, “right”, “up” and “down” refer to the respective figure and the terms “inside” and “outside” “Each indicate a direction pointing to the geometric center of a certain component or a direction pointing away from it.

Out 1 to 4th emerges a flying car that has a fuselage 6th and vehicle wheels 4th comprises, being on the fuselage 6th a first wing room 3 and a second wing room 5 are provided. There are two such first wing spaces 3 present, extending on either side of the hull 6th located while the second wing room 5 above the trunk 6th is arranged. In the first wing room 3 and the second wing room 5 is a folding wing each 8th provided that a first folding shaft 16 , a second folding shaft 17th and a third folding shaft 18th includes. The first folding wave 16 , the second folding shaft 17th and the third folding shaft 18th are nested, with the first folding shaft 16 larger than the second folding shaft 17th and the second folding shaft 17th again larger than the third folding shaft 18th is dimensioned. With the third folding shaft 18th is a motor housing 20th connected, relative to the third folding shaft 18th is pivotably arranged. It is also at the top of the motor housing 20th a propeller 19th attached and in the motor housing 20th a propeller drive motor is provided, the propeller 19th relative to a propeller mount 21st is designed to be foldable.

In the present embodiment are on the fuselage 6th further a glass window 7th , a headlight 1 and a turning light 2 provided with the glass window 7th Is semicircular and located in the upper area of the trunk 6th located while the headlights 1 and the turning light 2 each provided in a number of two and in pairs on both sides of the glass window 7th are arranged.

In the present embodiment are in the rear area of the fuselage 6th a trunk 10 and a tail light 9 provided, in the area of the trunk 10 a keyhole 11 of the trunk 10 to open the trunk 10 is trained.

With the construction described above, the present utility model proposes a flying car that has a fuselage 6th and vehicle wheels 4th comprises, being on the fuselage 6th a first wing room 3 and a second wing room 5 are provided. There are two such first wing spaces 3 present, extending on either side of the hull 6th located while the second wing room 5 as the only second casement between the glass window 7th and the trunk 10 is arranged. In the first wing room 3 and the second wing room 5 is a folding wing each 8th provided that a first folding shaft 16 , a second folding shaft 17th and a third folding shaft 18th comprises, which are arranged nested. With the third folding shaft 18th is a motor housing 20th connected, relative to the third folding shaft 18th is pivotably arranged. It is also on the top of the motor housing 20th a propeller 19th attached and in the motor housing 20th a propeller drive motor is provided, the propeller 19th relative to a propeller mount 21st is designed to be foldable. Due to the arrangement of the folding sash 8th in the first wing room 3 or the second wing space 5 can be the folding wing 8th for driving the flying car on the ground quickly into the first wing space 3 or the second wing space 5 Wrap up by the first folding shaft 16 , the second folding shaft 17th , the third folding shaft 18th , the propeller 19th and the motor housing 20th packed tightly together to ensure that no component of the folding sash 8th protrudes from the surface of the flying car on the ground while it is in motion. In this way, the safety and life of the folding sash are increased 8th guaranteed while the flying car is in motion. If, on the other hand, a flight by car is desired, the folding wing unfolds 8th again quickly by the first folding shaft 16 from the first wing room 3 or the second wing space 5 , the second folding shaft 17th from the first folding shaft 16 , the third folding shaft 18th from the second folding shaft 17th , the motor housing 20th from one on the third folding shaft 18th trained motor housing mount 181 and the propeller 19th from the propeller mount 21st emerges, which is done quickly in the order mentioned in order to reduce the preparatory work of the flight car in its departure preparation phase and thus ensure a faster departure.

In the present embodiment, it is on the first folding shaft 16 a mounting hole for the folding sash 8th formed over which the folding wing 8th in the first wing room 3 or the second wing space 5 is built in.

In the construction described above, the assembly and fastening of the folding wing 8th realized in that on the first folding shaft 16 a mounting hole for the folding sash 8th is formed over which the folding wing 8th in the first wing room 3 or the second wing space 5 is built in.

In the present embodiment, the free end of the first folding shaft 16 the shape of a circular arc with several projections in the circumferential direction 22nd are provided while in the first wing space 3 and the second wing room 5 a circular arc-shaped groove is provided, in the circumferential direction of which a plurality of depressions are formed, the free end of the first folding shaft 16 is installed in the arcuate groove and the projections 22nd engage in the recesses.

In the construction described above, the first folding shaft 16 a circular arc-shaped free end, in the circumferential direction of several projections 22nd are provided while in the first wing space 3 and the second wing room 5 for assembly of the folding sash 8th in each case a groove is provided which is matched to the arc-shaped free end and on the circumference of which a plurality of depressions are formed, the projections 22nd then engage in the recesses when the arcuate free end of the first folding shaft 16 is built into the groove. In the preparation phase for the flight car to take off, the arc-shaped free end of the first folding shaft rotates 16 in the groove so that the first folding shaft 16 can escape.

In the present embodiment is on the third folding shaft 18th a motor housing mount 181 formed in which the motor housing 20th is housed pivotable.

In the construction described above is on the third folding shaft 18th a motor housing mount 181 to accommodate the motor housing 20th formed, the motor housing receptacle 181 relative to the third folding shaft 18th is pivotably arranged. So is the engine case 20th for driving the flying car on the ground into the motor housing mount 181 swiveled in and quickly out of the motor housing receptacle for a desired departure of the flying car 181 swiveled out into a suitable position to ensure a fast, orderly departure of the flying car.

In the present embodiment is on the side surface of the motor housing 20th a propeller mount 21st provided in which the propeller 19th is housed foldable.

In the construction described above are on the side surface of the motor housing 20th several propeller mounts 21st to accommodate the propeller 19th present, with the propeller 19th at the top of the motor housing 20th attached and relative to the motor housing 20th is designed to be foldable. That's how the propeller hears 19th for a ride of the flying car on the ground with turning up and down into the propeller mount 21st folded and then back out of the propeller mount for a desired departure of the flying car 21st folded out up to a predetermined position and set in rotation again to enable a quick, proper departure of the flying car.

In the present exemplary embodiment is on the vehicle wheel 4th a fender attached to a front fender 14th and a rear fender 12 includes, the front fender 14th behind the direction of rotation of the vehicle wheel 4th and the rear fender 12 before the direction of rotation of the vehicle wheel 4th is arranged.

In the construction described above is on the vehicle wheel 4th a fender is provided which is a front fender 14th and a rear fender 12 includes, the front fender 14th and the rear fender 12 in front of or behind the vehicle wheel 4th are arranged to prevent the underbody of the flying car from being soiled with excrement while the flying car is driving on the floor.

The technical means disclosed by the configurations of the present utility model are not only limited to the technical means disclosed in the above embodiments, but also include configurations that each result from any combination of the features described above.

Claims (8)

A flying car comprising a fuselage (6) and vehicle wheels (4), characterized in that a first wing space (3) and a second wing space (5) are provided on the fuselage (6), two such first wing spaces (3) being present , which are located on both sides of the fuselage (6), while the second wing space (5) is arranged above the fuselage (6), with a folding wing (8) in each of the first wing space (3) and the second wing space (5) is provided, which comprises a first folding shaft (16), a second folding shaft (17) and a third folding shaft (18), which are arranged nested, the first folding shaft (16) being larger than the second folding shaft (17) and the second folding shaft (17) is in turn dimensioned larger than the third hinged shaft (18), with a motor housing (20) connected to the third hinged shaft (18), which is arranged pivotably relative to the third hinged shaft (18), whereby on the top of the motor housing ( 20) a propeller (19) attached eight and a propeller drive motor is provided in the motor housing (20), the propeller (19) being designed to be foldable relative to a propeller receptacle (21). Flying car after Claim 1 , characterized in that a mounting hole for the folding wing (8) is formed on the first folding shaft (16) via which the folding wing (8) is installed in the first wing space (3) or the second wing space (5). Flying car after Claim 2 , characterized in that the free end of the first folding shaft (16) has the shape of an arc, in the circumferential direction of which several projections (22) are provided, while in the first wing space (3) and the second wing space (5) each have a circular arc-shaped groove is provided, in the circumferential direction of which a plurality of depressions are formed, the free end of the first folding shaft (16) being installed in the circular arc-shaped groove and the projections (22) engaging in the depressions. Flying car after Claim 1 , characterized in that a motor housing receptacle 181 is formed on the third folding shaft (18), in which the motor housing (20) is housed pivotably. Flying car after Claim 1 , characterized in that a propeller receptacle (21) is provided on the side surface of the motor housing (20), in which the propeller (19) is housed in a foldable manner. Flying car after Claim 1 , characterized in that a fender is attached to the vehicle wheel (4) which comprises a front fender (14) and a rear fender (12), the front fender (14) behind the direction of rotation of the vehicle wheel (4) and the rear The fender (12) is arranged in front of the direction of rotation of the vehicle wheel (4). Flying car after Claim 1 , characterized in that a glass window (7), a front headlight (1) and a turning headlight (2) are provided on the fuselage (6), the glass window (7) being semicircular and located in the upper area of the fuselage (6 ) is located, while the front headlight (1) and the turning headlight (2) are each provided in a number of two and are each arranged in pairs on both sides of the glass window (7). Flying car after Claim 7 , characterized in that a trunk (10) and a rear light (9) are provided in the rear area of the trunk (6), a keyhole (11) in the trunk (10) for opening the trunk (10) in the area of the trunk (10). 10) is formed.

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