CN210027958U - Unmanned aerial vehicle hangar and unmanned aerial vehicle recovery positioning system with same - Google Patents

Abstract

The utility model provides an unmanned aerial vehicle hangar and unmanned aerial vehicle who has it retrieve positioning system, unmanned aerial vehicle hangar includes: a body formed in a block shape defining a positioning groove therein, the positioning groove gradually decreasing in radial dimension from an open end to a bottom end. According to the utility model discloses unmanned aerial vehicle hangar, through this internal big terminal little constant head tank in upper end that sets up, this unmanned aerial vehicle hangar is simple structure not only, can realize unmanned aerial vehicle's warehouse entry and location moreover, and degree of automation is high, fixes a position accurately, the operation of being convenient for, the reliability is high.

Description

Unmanned aerial vehicle hangar and unmanned aerial vehicle recovery positioning system with same

Technical Field

The utility model relates to an unmanned air vehicle technique field especially relates to an unmanned aerial vehicle hangar and unmanned aerial vehicle who has it retrieve positioning system.

Background

With the rapid development of multi-rotor unmanned aerial vehicles and the continuous expansion of application range, people have developed to the pursuit of multi-rotor unmanned aerial vehicle technology from independent pursuit performance index to the convenience index of pursuing use and carrying simultaneously, and the convenience that unmanned aerial vehicle used is decided by the degree of automation.

At present, after an unmanned aerial vehicle falls into a hangar landing area, a multi-rotor unmanned aerial vehicle hangar developed at home and abroad generally needs to adjust the position of the unmanned aerial vehicle to a determined state through technical means. The existing technical means is that the unmanned aerial vehicle is pushed twice to complete front-back and left-right positioning through two groups of mutually orthogonal push rods, and other similar technical means are also provided, but the unmanned aerial vehicle is positioned through external force essentially. This kind of location technique can be for the hangar is inside to carry out other automatic operation to unmanned aerial vehicle and facilitate. In the prior art, the unmanned aerial vehicle storage not only needs to improve the positioning precision, but also has a more complicated operation method.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides an unmanned aerial vehicle hangar and unmanned aerial vehicle who has it retrieve positioning system, this unmanned aerial vehicle hangar simple structure, unmanned aerial vehicle's of being convenient for recovery and location.

According to the utility model discloses unmanned aerial vehicle hangar of first aspect embodiment, include: a body formed in a block shape defining a positioning groove therein, the positioning groove gradually decreasing in radial dimension from an open end to a bottom end.

According to the utility model discloses unmanned aerial vehicle hangar, through this internal big terminal little constant head tank in upper end that sets up, this unmanned aerial vehicle hangar is simple structure not only, can realize unmanned aerial vehicle's warehouse entry and location moreover, and degree of automation is high, fixes a position accurately, the operation of being convenient for, the reliability is high.

According to the utility model discloses unmanned aerial vehicle hangar can also have following technical characteristic:

according to the utility model discloses an embodiment, unmanned aerial vehicle hangar still include: the protective cover is movably connected with the circumferential direction of the body to open or close the positioning groove.

According to an embodiment of the present invention, the bottom end of the positioning groove is formed as a plane.

According to an embodiment of the present invention, the positioning groove is formed as a polygonal frustum-shaped cavity.

According to an embodiment of the present invention, the positioning groove is formed as a quadrangular frustum pyramid shaped cavity.

According to an embodiment of the present invention, the positioning groove is formed as a triangular frustum-shaped cavity.

According to an embodiment of the present invention, the positioning groove is formed as a truncated cone-shaped cavity.

According to the utility model discloses an embodiment, be equipped with in the constant head tank be used for with unmanned aerial vehicle complex mouth that charges.

According to the utility model discloses positioning system is retrieved to unmanned aerial vehicle of second aspect embodiment includes: the unmanned aerial vehicle hangar according to the embodiment; the system comprises an unmanned aerial vehicle, wherein a flight control system is arranged on the unmanned aerial vehicle; the distance sensor is installed on the unmanned aerial vehicle to measure the distance between the unmanned aerial vehicle hangar and the unmanned aerial vehicle and feeds the distance back to a flight control system to control the unmanned aerial vehicle to land.

According to the utility model discloses an embodiment, the shape of unmanned aerial vehicle bottom with the constant head tank shape of unmanned aerial vehicle hangar is corresponding.

Drawings

Fig. 1 is a schematic structural view of an unmanned aerial vehicle hangar according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of an unmanned aerial vehicle according to an embodiment of the present invention;

fig. 3 is a first schematic diagram of an unmanned aerial vehicle warehousing process according to an embodiment of the present invention;

fig. 4 is a second schematic diagram of an unmanned aerial vehicle warehousing process according to an embodiment of the present invention;

fig. 5 is a third schematic diagram of the warehousing process of the unmanned aerial vehicle according to the embodiment of the present invention;

fig. 6 is a fourth schematic diagram of an unmanned aerial vehicle warehousing process according to an embodiment of the present invention;

fig. 7 is a fifth schematic diagram of an unmanned aerial vehicle warehousing process according to an embodiment of the present invention;

fig. 8 is a top view of an unmanned aerial vehicle according to an embodiment of the present invention;

FIG. 9 is a side view of FIG. 8;

fig. 10 is a top view of yet another drone in accordance with an embodiment of the present invention;

FIG. 11 is a side view of FIG. 10;

fig. 12 is a top view of yet another drone in accordance with an embodiment of the present invention;

fig. 13 is a side view of fig. 12.

Reference numerals:

unmanned aerial vehicle retrieves positioning system 100; an unmanned aerial vehicle hangar 10; a body 11; a positioning groove 111; a protective cover 12; the drone 20.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 7, an unmanned aerial vehicle hangar 10 according to an embodiment of the present invention includes: the body 11, the body 11 forms the massive of the inner limit constant head tank 111, the radial size that the constant head tank 111 reduces gradually from open end to bottom end.

In other words, unmanned aerial vehicle hangar 10 mainly comprises body 11, has prescribed a limit to constant head tank 111 in the body 11, and constant head tank 111 is the little groove body structure of the big lower extreme in upper end, that is to say, the lateral wall face of constant head tank 111 forms certain angle of inclination, and this constant head tank 111 has certain guide effect, is convenient for retrieve and fix a position unmanned aerial vehicle 20, and the top of constant head tank 111 forms the department of stopping. Fly to face after locating groove 111 top when unmanned aerial vehicle 20, slowly descend, unmanned aerial vehicle 20's lower surface passes through the end of opening of locating groove 111 and gets into in locating groove 111 gradually, unmanned aerial vehicle 20 is at the in-process of whereabouts, can't remain throughout to aim at locating groove 111, nevertheless because the big lower extreme of locating groove 111 upper end is little, along with unmanned aerial vehicle 20's continuous whereabouts, locating groove 111 can exert the guide effect, unmanned aerial vehicle 20 substructure constantly contacts with the internal face of locating groove 111, unmanned aerial vehicle 20 can receive the restriction of locating groove 111 shape, laminate completely until unmanned aerial vehicle 20 and locating groove 111, unmanned aerial vehicle 20's landing.

From this, according to the utility model discloses unmanned aerial vehicle hangar 10, through set up the big terminal little constant head tank 111 in the big end in this 11 internal, this unmanned aerial vehicle hangar 10 is simple structure not only, can realize unmanned aerial vehicle 20's warehouse entry and location moreover, and degree of automation is high, fixes a position accurately, the operation of being convenient for, the reliability is high.

According to some embodiments of the utility model, unmanned aerial vehicle hangar 10 still includes protection casing 12, and protection casing 12 links to each other movably in order to open or close constant head tank 111 with the circumference of body 11.

Specifically, protection casing 12 is established in the circumference of body 11 to can open or close constant head tank 111, when unmanned aerial vehicle 20 prepares to put in storage on constant head tank 111, protection casing 12 is in the open mode, and unmanned aerial vehicle 20 of being convenient for puts in storage, when unmanned aerial vehicle 20 falls into constant head tank 111 in, protection casing 12 is in the closed mode in order to protect unmanned aerial vehicle 20, when unmanned aerial vehicle 20 prepares to take off, protection casing 12 is in the open mode in order to release unmanned aerial vehicle 20.

Preferably, the bottom of constant head tank 111 forms into the plane, and from this, unmanned aerial vehicle 20 places steadily, is convenient for land and take off.

According to the utility model discloses an embodiment, the constant head tank 111 forms into many prismatic table form cavity so that the direction, and the limit number of many prismatic tables is less better.

According to another embodiment of the present invention, as shown in fig. 8 to 12, the positioning groove 111 may be formed as a quadrangular frustum-shaped cavity. Alternatively, the positioning groove 111 may be formed as a triangular frustum-shaped cavity. Further, the positioning groove 111 may be formed as a truncated cone shaped cavity.

That is to say, the shape of constant head tank 111 can be identical with the shape at different unmanned aerial vehicle 20 tops, is convenient for play the guide effect in unmanned aerial vehicle 20's the descending process.

Preferably, be equipped with in the constant head tank 111 and be used for with unmanned aerial vehicle 20 complex mouth that charges, the mouth that charges can satisfy the demand of charging of unmanned aerial vehicle 20 in constant head tank 111, and convenient to use has realized unmanned aerial vehicle 20 and has parked in the storehouse, has preserved and charge functions such as, has reduced unmanned aerial vehicle 20 human intervention in the use, has simplified the use operation, has also improved the quick response ability that unmanned aerial vehicle 20 was on duty.

According to the utility model discloses positioning system 100 is retrieved to unmanned aerial vehicle of second aspect embodiment includes above-mentioned embodiment unmanned aerial vehicle hangar 10, unmanned aerial vehicle 20 and distance sensor.

Specifically, be equipped with flight control system on unmanned aerial vehicle 20, distance sensor installs in order to measure the distance between unmanned aerial vehicle hangar 10 and the unmanned aerial vehicle 20 and feeds back to flight control system in order to control unmanned aerial vehicle 20 to descend on unmanned aerial vehicle 20.

In other words, positioning system 100 is retrieved to unmanned aerial vehicle mainly comprises unmanned aerial vehicle hangar 10, unmanned aerial vehicle 20 and distance sensor, and wherein, distance sensor can establish in unmanned aerial vehicle 20's bottom, and the whereabouts in-process, distance sensor measure the distance between unmanned aerial vehicle 20 and constant head tank 111 to feed back to flight control system, flight control system control unmanned aerial vehicle 20 descends. The utility model discloses can be applicable to models such as small-size civilian many rotor unmanned aerial vehicle.

Preferably, the shape of the bottom of the unmanned aerial vehicle 20 is matched with the shape of the positioning groove 111 of the unmanned aerial vehicle hangar 10, so that the unmanned aerial vehicle 20 can be conveniently stored in the hangar.

To sum up, according to the utility model discloses positioning system 100 is retrieved to unmanned aerial vehicle compares with the automatic positioning mode of accomodating the warehouse entry of current unmanned aerial vehicle 0, and easy operation has reduced the human intervention of unmanned aerial vehicle 20 whereabouts in-process, has realized the accurate location after unmanned aerial vehicle 20 falls, has simplified the complexity of system.

The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims (10)

1. An unmanned aerial vehicle hangar, comprising:

a body formed in a block shape defining a positioning groove therein, the positioning groove gradually decreasing in radial dimension from an open end to a bottom end.

2. The unmanned hangar of claim 1, further comprising: the protective cover is movably connected with the circumferential direction of the body to open or close the positioning groove.

3. The unmanned hangar of claim 1, wherein a bottom end of the positioning slot is formed as a flat surface.

4. The unmanned aerial vehicle hangar of claim 3, wherein the positioning slot is formed as a polygonal frustum-shaped cavity.

5. The unmanned aerial vehicle hangar of claim 4, wherein the positioning slot is formed as a quadrangular frustum-shaped cavity.

6. The unmanned aerial vehicle hangar of claim 4, wherein the positioning slot is formed as a triangular frustum-shaped cavity.

7. The unmanned aerial vehicle hangar of claim 3, wherein the positioning slot is formed as a frustoconical cavity.

8. The unmanned aerial vehicle hangar of claim 1, wherein a charging port for mating with an unmanned aerial vehicle is provided in the positioning slot.

9. An unmanned aerial vehicle retrieves positioning system, its characterized in that includes:

the unmanned aerial vehicle hangar of any of claims 1-8;

unmanned aerial vehicle, be equipped with flight control system on the unmanned aerial vehicle:

the distance sensor is installed on the unmanned aerial vehicle to measure the distance between the unmanned aerial vehicle hangar and the unmanned aerial vehicle and feed back the distance to the flight control system to control the unmanned aerial vehicle to land.

10. The drone recovery positioning system of claim 9, wherein the bottom of the drone has a shape that corresponds to a shape of a positioning slot of the drone hangar.

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