Unmanned aerial vehicle landing positioning device

Abstract

The utility model relates to the technical field of unmanned aerial vehicles, and discloses an unmanned aerial vehicle landing positioning device, an unmanned aerial vehicle is provided with a landing supporting rod, the landing supporting rod is provided with a first magnetic connecting part, and the device comprises a landing platform and a connecting control module; a plurality of second magnetic connecting parts are arranged on the landing platform, the arrangement positions of the second magnetic connecting parts correspond to the arrangement positions of the first magnetic connecting parts, and the second magnetic connecting parts are telescopic magnetic connecting parts; and the connecting control module is used for controlling the second magnetic connecting part to stretch out and draw back according to the type of the first magnetic connecting part of the landing supporting rod of the unmanned aerial vehicle, so that the shape of the second magnetic connecting part corresponds to that of the first magnetic connecting part, and the landing supporting rod is connected with the landing platform. By arranging the magnetic connecting part, the unmanned aerial vehicle can be assisted in precise landing positioning, and the type of the corresponding connecting part can be changed according to the type of the unmanned aerial vehicle landing supporting rod.

Description

TECHNICAL FIELD

[0001] The utility model relates to an unmanned plane technical field, concretely relates to an unmanned plane landing positioning device. BACKGROUND

[0002] The unmanned plane is a kind of unmanned aircraft by radio remote control equipment or self program control device manipulation.Currently, unmanned plane is widely used in multiple fields, for example, express delivery field, security field.But due to the specific of unmanned plane itself, such as small size, low power and unstable when taking off and landing, especially when landing due to the influence of control and external environment factors, for example, when landing meets instantaneous wind direction wind force changes, it is easy to appear unstable landing to cause unmanned plane to turn over phenomenon, thereby causing unmanned plane damage.

[0003] Therefore, the present urgently needs a kind of unmanned plane landing positioning device that can assist unmanned plane landing, can be assisted accurate positioning in the process of unmanned plane landing to landing platform, improves the accuracy and safety of unmanned plane landing. UTILITY MODEL CONTENT

[0004] Therefore, the present urgently needs a kind of unmanned plane landing positioning device that can assist unmanned plane landing, can be assisted accurate positioning in the process of unmanned plane landing to landing platform, improves the accuracy and safety of unmanned plane landing.

[0005] The utility model provides a kind of unmanned plane landing positioning device, the unmanned plane is provided with landing support pole, the landing support pole is provided with first magnetic connecting component, the device includes landing platform and connection control module;

[0006] The landing platform is provided with a plurality of second magnetic connecting components, the setting position of the second magnetic connecting component corresponds to the setting position of the first magnetic connecting component, and the second magnetic connecting component is a telescopic magnetic connecting component;

[0007] The connection control module is used to control the second magnetic connecting component to be telescopic according to the type of the first magnetic connecting component of the landing support pole of the unmanned plane, so that the shape of the second magnetic connecting component corresponds to the shape of the first magnetic connecting component, so that the landing support pole is connected with the landing platform.

[0008] In an alternative embodiment, the device further comprises:

[0009] The magnetic control module is used to control the second magnetic connecting component to enter magnetic state or non-magnetic state.

[0010] In an alternative embodiment, the second magnetic connecting component is a permanent magnet.

[0011] In an alternative embodiment, the first magnetic connection component and the corresponding second magnetic connection component have different magnetic poles.

[0012] In an alternative embodiment, the type of the first magnetic connection component includes protruding type, flat type and recessed type; the type of the second magnetic connection component includes recessed type, flat type and protruding type.

[0013] When the type of the first magnetic connection component is protruding type, the connection control module controls the second magnetic connection component to contract, so that the type of the second magnetic connection component is recessed type to adapt to the type of the first magnetic connection component.

[0014] When the type of the first magnetic connection component is recessed type, the connection control module controls the second magnetic connection component to expand, so that the type of the second magnetic connection component is protruding type to adapt to the type of the first magnetic connection component.

[0015] When the type of the first magnetic connection component is flat type, the connection control module controls the second magnetic connection component not to expand or contract, so that the type of the second magnetic connection component is flat type to adapt to the type of the first magnetic connection component.

[0016] In an alternative embodiment, the first magnetic connection component and the second magnetic connection component are provided with charging contacts, and the unmanned aerial vehicle is charged through the charging contacts after the first magnetic connection component and the second magnetic connection component are connected.

[0017] The unmanned aerial vehicle landing positioning device has the following advantages.

[0018] The utility model discloses an unmanned plane landing positioning device for unmanned plane landing positioning, and the device comprises a landing platform and a connection control module, the unmanned plane is provided with a landing support rod, the landing support rod is provided with a first magnetic connecting component, a plurality of second magnetic connecting components are arranged on the landing platform, and the arrangement positions of the second magnetic connecting components correspond to the arrangement positions of the first magnetic connecting components. The first magnetic connecting component and the second magnetic connecting component in the corresponding position can be provided with different magnetic poles to assist the unmanned plane in landing positioning during the landing process of the unmanned plane, and the unmanned plane can accurately and safely land on the specified position of the landing platform. The magnetic connecting component can adopt a permanent magnet or a controllable magnetic attraction mode, and the magnetic attraction of the opened magnet can be used to assist the unmanned plane in landing positioning during the landing process of the unmanned plane, and the magnetic attraction is closed before the unmanned plane starts taking off. Moreover, the magnetic force of the magnetic connecting component can be controlled through the connection control module, so that the landing process of the unmanned plane is safer. Since the types of the landing support rods of different unmanned planes are different, the types of the first magnetic connecting components are different, and therefore the second magnetic connecting components are provided as telescopic magnetic connecting components. Generally, the first magnetic connecting component includes three types of convex type, plane type and recessed type, and the second magnetic connecting component is correspondingly provided as recessed type, plane type and convex type. The connection control module controls the second magnetic connecting component to expand or contract according to the type of the landing support rod of the unmanned plane, so that the type of the second magnetic connecting component is adapted to the type of the first magnetic connecting component. In addition, the first magnetic connecting component and the second magnetic connecting component are provided with charging contacts, and the unmanned plane can be charged through the charging contacts after the first magnetic connecting component and the second magnetic connecting component are connected. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the specific embodiments of the utility model or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiments or the prior art description. Obviously, the drawings described below are some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without creative labor.

[0020] Figure 1 It is a structure schematic diagram of an unmanned plane landing positioning device according to an exemplary embodiment. DETAILED DESCRIPTION

[0021] The technical solutions of the utility model will be described clearly and completely in combination with the drawings. Obviously, the described embodiments are some embodiments of the utility model, not all embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0022] In the description of the utility model, it needs to explain, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "internal", "external" and so on indicate the orientation or position relation based on the orientation or position relation shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0023] In the description of the utility model, it needs to explain, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected, it can be mechanical connection, or electrical connection, it can be directly connected, or indirectly connected through intermediate medium, it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0024] In addition, the technical features involved in the different embodiments of the utility model described below can be combined with each other as long as there is no conflict.

[0025] The unmanned aerial vehicle is a kind of unmanned aerial vehicle controlled by radio remote control equipment or self-programming control device. In recent years, the unmanned aerial vehicle industry develops rapidly, and has been widely used in city management, agriculture, geology, meteorology, electric power, rescue, video shooting and other industries. But the stability and wind resistance of unmanned aerial vehicle are weak, it is not easy to recover, it cannot land accurately and stably, which restricts the development of unmanned aerial vehicle in vehicle and shipborne. Specifically, the unmanned aerial vehicle itself has the characteristics of small size, low power and instability during take-off and landing, especially during landing, due to the influence of control and external environmental factors, for example, when landing, the wind direction and wind force change, the unmanned aerial vehicle is prone to instability during landing, which causes the unmanned aerial vehicle to overturn, thereby causing damage to the unmanned aerial vehicle.

[0026] Therefore, the utility model embodiment provides a kind of unmanned aerial vehicle landing positioning device, can be assisted accurate positioning in the process that unmanned aerial vehicle lands to landing platform, improve the accuracy and safety of unmanned aerial vehicle landing.

[0027] The unmanned aerial vehicle landing positioning device provided by the utility model is provided with a landing support rod, the landing support rod is provided with a first magnetic connecting part, and the device comprises a landing platform and a connection control module.

[0028] The landing platform is provided with a plurality of second magnetic connection components, the setting positions of the second magnetic connection components correspond to the setting positions of the first magnetic connection components, and the second magnetic connection components are telescopic magnetic connection components.

[0029] Optionally, the first magnetic connection component and the corresponding second magnetic connection component have different magnetic poles.

[0030] Optionally, the second magnetic connection component can be a permanent magnet. The second magnetic connection component can also be a controllable magnetic component, which is controlled by a magnetic control module to enter a magnetic state or a non-magnetic state.

[0031] Optionally, when the unmanned aerial vehicle needs to take off, the second magnetic connection component can be controlled by the magnetic control module to close the magnetic attraction, so that the unmanned aerial vehicle can take off. The second magnetic connection component can also be controlled to have the same magnetic pole as the corresponding first magnetic connection component to provide additional power for the unmanned aerial vehicle to take off.

[0032] The connection control module is used to control the second magnetic connection component to be telescopic according to the type of the first magnetic connection component of the landing support rod of the unmanned aerial vehicle, so that the shape of the second magnetic connection component corresponds to the shape of the first magnetic connection component, and the landing support rod is connected with the landing platform.

[0033] Optionally, the type of the first magnetic connection component includes a convex type, a flat type and a concave type; and the type of the second magnetic connection component includes a concave type, a flat type and a convex type, as shown in Figure 1 .

[0034] When the type of the first magnetic connection component is the convex type, the connection control module controls the second magnetic connection component to be contracted, so that the type of the second magnetic connection component is the concave type to adapt to the type of the first magnetic connection component;

[0035] When the type of the first magnetic connection component is the concave type, the connection control module controls the second magnetic connection component to be expanded, so that the type of the second magnetic connection component is the convex type to adapt to the type of the first magnetic connection component;

[0036] When the type of the first magnetic connection component is the flat type, the connection control module controls the second magnetic connection component not to be expanded or contracted, so that the type of the second magnetic connection component is the flat type to adapt to the type of the first magnetic connection component.

[0037] Optionally, the expansion or contraction of the second magnetic connection component is controlled by the type of the first magnetic connection component, which needs to identify the type of the landing support rod of the unmanned aerial vehicle, and the identification can be performed by setting an induction module.

[0038] Optionally, the first magnetic connection component and the second magnetic connection component are provided with charging contacts, and the unmanned aerial vehicle is charged through the charging contacts after the first magnetic connection component and the second magnetic connection component are connected.

[0039] Reference Figure 1 The landing support rods of the unmanned aerial vehicle are also provided with first magnetic connection components (A, B, C, D) at the corresponding four positions, and the landing platform of the unmanned aerial vehicle landing positioning device is provided with second magnetic connection components (1, 2, 3, 4) at the four positions. The positions 1, 2 and the positions 3, 4 are provided with different magnetic poles to avoid the wrong direction of the unmanned aerial vehicle landing or placing. Generally, the types of each magnetic connection component are convex, planar and concave, and the types of the first magnetic connection component and the corresponding second magnetic connection component are corresponding. Specifically, the A position corresponds to the 1 position, the B position corresponds to the 2 position, the C position corresponds to the 3 position, and the D position corresponds to the 4 position. When the type of the A position is convex, the corresponding 1 position is concave; when the type of the A position is concave, the corresponding 1 position is convex; when the type of the A position is planar, the corresponding 1 position is planar; and the types of other positions are similar. In addition, the convex and concave types are not limited to square (convex or concave), cube (convex or concave) or arc-shaped column (convex or concave).

[0040] In summary, the unmanned aerial vehicle landing positioning device provided by the embodiments of the utility model, for unmanned aerial vehicle landing positioning, the device includes landing platform and connection control module, the unmanned aerial vehicle is provided with landing support pole, the landing support pole is provided with first magnetic connecting component, the landing platform is provided with several second magnetic connecting components, the setting position of the second magnetic connecting component corresponds with the setting position of the first magnetic connecting component. The first magnetic connecting component and the second magnetic connecting component of the corresponding position can be provided with different magnetic poles, so as to assist the unmanned aerial vehicle to carry out landing positioning in the landing process of the unmanned aerial vehicle, the unmanned aerial vehicle can be accurately and safely landed to the specified position of the landing platform. The magnetic connecting component can adopt permanent magnet, also can adopt controllable magnetic attraction mode, the magnetic attraction of the opened magnet can be used for assisting the unmanned aerial vehicle landing positioning in the unmanned aerial vehicle landing process, and the magnetic attraction is closed before the unmanned aerial vehicle starts taking off. Moreover, the magnetic force of the magnetic connecting component can be controlled through the connection control module, so that the landing process of the unmanned aerial vehicle is more safe. Because the landing support pole types of different unmanned aerial vehicles are different, this leads to the type of the first magnetic connecting component being different, so the second magnetic connecting component is provided as telescopic magnetic connecting component. Generally, the first magnetic connecting component includes convex type, plane type and recessed type three types, and the second magnetic connecting component is correspondingly provided as recessed type, plane type and convex type, the connection control module controls the second magnetic connecting component to expand or contract according to the type of the landing support pole of the unmanned aerial vehicle, so that the type of the second magnetic connecting component is adapted to the type of the first magnetic connecting component. In addition, the first magnetic connecting component and the second magnetic connecting component are provided with charging contacts, so that the unmanned aerial vehicle can be charged after the first magnetic connecting component and the second magnetic connecting component are connected.

[0041] On the basis of the above-mentioned embodiments, the utility model embodiment further provides a kind of unmanned aerial vehicle landing positioning method, applied to as Figure 1 The unmanned aerial vehicle landing positioning device shown in the figure.

[0042] When the landing platform senses a drone in the set detection range, the model of the drone is identified, and the type of the first connecting component of the landing support rod of the drone is obtained. The set detection range is generally the upper area of the landing platform, which is a hemispherical detection range, and the detection radius can be set according to actual conditions and requirements. After sensing the drone in the detection range, it is necessary to determine whether the drone is a drone with landing permission, obtain the identification code (ID information) of the drone, and match it with the pre-stored identification code of the drone with landing permission. If the matching is successful, it indicates that the drone has landing permission, and the second magnetic connecting component can be controlled to extend or retract by the connecting control module, and the magnetic attraction is opened to assist the drone to land. In addition, it is also necessary to determine whether the drone wants to land or pass by. The moving direction and speed of the drone can be detected by the sensor to generate the moving track of the drone, and whether the drone wants to land can be determined according to the moving track.

[0043] After obtaining the type of the landing support rod of the drone, the second connecting component on the landing platform is controlled to extend or retract according to the identified first connecting component type to adapt to the first connecting component type. When the type of the first magnetic connecting component is convex, the connecting control module controls the second magnetic connecting component to retract, so that the type of the second magnetic connecting component is concave to adapt to the type of the first magnetic connecting component. When the type of the first magnetic connecting component is concave, the connecting control module controls the second magnetic connecting component to extend, so that the type of the second magnetic connecting component is convex to adapt to the type of the first magnetic connecting component. When the type of the first magnetic connecting component is flat, the connecting control module controls the second magnetic connecting component not to extend or retract, so that the type of the second magnetic connecting component is flat to adapt to the type of the first magnetic connecting component.

[0044] The first magnetic connecting component and the second magnetic connecting component are provided with charging contacts. After the drone lands on the designated position of the landing platform, the charging contacts can be used to charge the drone.

[0045] In summary, the unmanned aerial vehicle landing positioning method is applied to the unmanned aerial vehicle landing positioning device provided by the above embodiment, is used for unmanned aerial vehicle landing positioning, the device comprises a landing platform and a connection control module, the unmanned aerial vehicle is provided with a landing support rod, the landing support rod is provided with a first magnetic connection component, a plurality of second magnetic connection components are arranged on the landing platform, and the arrangement positions of the second magnetic connection components correspond to the arrangement positions of the first magnetic connection components. The first magnetic connection component and the second magnetic connection component in the corresponding position can be provided with different magnetic poles to assist the unmanned aerial vehicle in landing positioning during the landing process of the unmanned aerial vehicle, so that the unmanned aerial vehicle can accurately and safely land on the specified position of the landing platform. The magnetic connection component can adopt a permanent magnet, or a controllable magnetic attraction mode, and the magnetic attraction of the opened magnet can be used for assisting the unmanned aerial vehicle in landing positioning during the landing process of the unmanned aerial vehicle, and the magnetic attraction is closed before the unmanned aerial vehicle starts taking off. Moreover, the magnetic force of the magnetic connection component can be controlled by the connection control module, so that the landing process of the unmanned aerial vehicle is more secure. Since the types of the landing support rods of different unmanned aerial vehicles are different, the types of the first magnetic connection components are different, and therefore the second magnetic connection components are provided as telescopic magnetic connection components. Generally, the first magnetic connection component includes three types of convex type, plane type and recessed type, and the second magnetic connection component is correspondingly provided as recessed type, plane type and convex type. The connection control module controls the second magnetic connection component to expand or contract according to the type of the landing support rod of the unmanned aerial vehicle, so that the type of the second magnetic connection component is adapted to the type of the first magnetic connection component. In addition, the first magnetic connection component and the second magnetic connection component are provided with charging contacts, so that the unmanned aerial vehicle can be charged after the first magnetic connection component and the second magnetic connection component are connected. Through the adsorption effect of the magnet, the unmanned aerial vehicle is assisted to accurately land on the specified position, so as to facilitate charging and other operations. By setting the magnet as a controllable magnetic attraction mode, that is, the magnetic attraction of the opened magnet can be used for assisting the unmanned aerial vehicle in landing positioning during the landing process of the unmanned aerial vehicle, and the magnetic attraction is closed before the unmanned aerial vehicle starts taking off. The positions 1, 2 and positions 3, 4 are provided with different magnetic poles to avoid incorrect landing or placement direction of the unmanned aerial vehicle. The unmanned aerial vehicle can be assisted to accurately position during the landing process on the landing platform, and the accuracy and safety of the unmanned aerial vehicle landing are improved.

[0046] Obviously, the above embodiments are only examples for clearly illustrating, but not limiting the embodiments. Based on the above description, other different forms of changes or variations can be made by those skilled in the art. Here, all the embodiments cannot be exhausted, and the obvious changes or variations derived therefrom are still within the protection scope of the utility model.

Claims

1. An unmanned aerial vehicle landing positioning device, characterized in that, The unmanned aerial vehicle is provided with a landing support rod, the landing support rod is provided with a first magnetic connection component, the device comprises a landing platform and a connection control module; The landing platform is provided with a plurality of second magnetic connection components, the arrangement position of the second magnetic connection components corresponds to the arrangement position of the first magnetic connection components, and the second magnetic connection components are telescopic magnetic connection components; The connection control module is used for controlling the second magnetic connection components to be telescopic according to the type of the first magnetic connection components of the landing support rod of the unmanned aerial vehicle, so that the shape of the second magnetic connection components corresponds to the shape of the first magnetic connection components, thereby connecting the landing support rod and the landing platform.

2. The unmanned aerial vehicle landing positioning device of claim 1, wherein, The device further comprises: A magnetic control module is used for controlling the second magnetic connection components to be in a magnetic state or a non-magnetic state.

3. The unmanned aerial vehicle landing positioning device of claim 1, wherein, The second magnetic connection components are permanent magnets.

4. The unmanned aerial vehicle landing positioning device of claim 1, wherein, The magnetic poles of the first magnetic connection components and the corresponding second magnetic connection components are different.

5. The unmanned aerial vehicle landing positioning device of claim 1, wherein, The type of the first magnetic connection components comprises a convex type, a flat type and a concave type; and the type of the second magnetic connection components comprises a concave type, a flat type and a convex type. When the type of the first magnetic connection components is the convex type, the connection control module controls the second magnetic connection components to be contracted, so that the type of the second magnetic connection components is the concave type to adapt to the type of the first magnetic connection components. When the type of the first magnetic connection components is the concave type, the connection control module controls the second magnetic connection components to be expanded, so that the type of the second magnetic connection components is the convex type to adapt to the type of the first magnetic connection components. When the type of the first magnetic connection components is the flat type, the connection control module controls the second magnetic connection components not to be expanded or contracted, so that the type of the second magnetic connection components is the flat type to adapt to the type of the first magnetic connection components.

6. The drone landing positioning apparatus of claim 1, wherein, The first magnetic connection components and the second magnetic connection components are provided with charging contacts, and the unmanned aerial vehicle is charged through the charging contacts after the first magnetic connection components and the second magnetic connection components are connected.

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