CN220640271U - Unmanned aerial vehicle undercarriage - Google Patents
Unmanned aerial vehicle undercarriage Download PDFInfo
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- CN220640271U CN220640271U CN202321348327.9U CN202321348327U CN220640271U CN 220640271 U CN220640271 U CN 220640271U CN 202321348327 U CN202321348327 U CN 202321348327U CN 220640271 U CN220640271 U CN 220640271U
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- aerial vehicle
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- 230000005611 electricity Effects 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 230000008447 perception Effects 0.000 description 2
- 208000035473 Communicable disease Diseases 0.000 description 1
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- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of unmanned aerial vehicle landing gears, in particular to an unmanned aerial vehicle landing gear which comprises a machine body, wherein an energy supply box is arranged at the upper end of the machine body, a charging box is arranged at the upper end of the energy supply box, a controller is arranged at the upper end of the machine body, and a landing component is arranged at the lower end of the machine body.
Description
Technical Field
The utility model relates to the technical field, in particular to an unmanned aerial vehicle landing gear.
Background
Unmanned aerial vehicles, abbreviated as "unmanned aerial vehicles", abbreviated as "UAVs", are unmanned aerial vehicles that are operated by means of radio remote control devices and self-contained programmed control devices, or are operated autonomously, either entirely or intermittently, by an onboard computer. Unmanned aircraft tend to be more suitable for tasks that are too "fooled, messy, or dangerous" than manned aircraft. Unmanned aerial vehicles can be classified into military and civilian applications according to the field of application. For military purposes, unmanned aerial vehicles are classified into reconnaissance and drones. In civil aspect, the unmanned aerial vehicle industry application is the real just-needed unmanned aerial vehicle; at present, the unmanned aerial vehicle is applied in the fields of aerial photography, agriculture, plant protection, miniature self-timer, express delivery transportation, disaster relief, observation of wild animals, monitoring infectious diseases, mapping, news reporting, electric power inspection, disaster relief, film and television shooting, romantic manufacturing and the like, the application of the unmanned aerial vehicle is greatly expanded, the developed countries are also actively expanding the industry to apply and develop unmanned aerial vehicle technology, most of the existing unmanned aerial vehicle landing gear is a fixed frame, sometimes, the unmanned aerial vehicle is frequently landed on site when energy is quickly consumed in the flight process, the landing of the unmanned aerial vehicle is controlled by using the residual electric quantity, the unmanned aerial vehicle is possibly damaged in the landing process on the unknown ground, and the unmanned aerial vehicle cannot be normally used, so that the unmanned aerial vehicle landing gear is required to be improved.
Disclosure of Invention
The utility model aims to provide an unmanned aerial vehicle landing gear so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the unmanned aerial vehicle landing gear comprises a body, wherein an energy supply box is arranged at the upper end of the body, a charging box is arranged at the upper end of the energy supply box, a controller is arranged at the upper end of the body, a landing component is arranged at the lower end of the body, a sensing camera is arranged at one side of the landing component and at the lower end of the body, and an infrared ranging sensor is arranged on the outer wall of the body;
the lifting assembly comprises a mounting plate, the mounting plate is mounted at the lower end of the machine body, a fixing plate is mounted at the lower end of the mounting plate, an electric lifting rod is mounted at the lower end of the fixing plate, a shock absorber is mounted at the lower end of the electric lifting rod, and a fixing block is mounted at the lower end of the shock absorber.
As a preferable scheme of the utility model, the energy supply box is a power supply battery pack, and the controller is respectively connected to the energy supply box, the sensing camera, the infrared distance measuring sensor and the electric lifting rod through wires in an electric connection mode.
As a preferable scheme of the utility model, a charging hole is formed in the inner wall of the charging box, and a switch button and a ranging button are respectively arranged on the outer wall of the controller.
As a preferable scheme of the utility model, the mounting plates are provided with two groups and are respectively positioned at the lower ends of the machine body, and the fixing plates are provided with two groups and are respectively positioned at the lower ends of the mounting plates.
As a preferable scheme of the utility model, the electric lifting rods are provided with a plurality of groups and are respectively positioned at the lower ends of the fixing plates, and the shock absorbers are provided with a plurality of groups and are respectively positioned at the lower ends of the electric lifting rods.
As a preferable scheme of the utility model, the fixing blocks are provided with a plurality of groups and are respectively positioned at the lower ends of the shock absorbers, the fixing blocks are made of PP, and the mounting plates are made of metal.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the unmanned aerial vehicle landing gear, the infrared ranging sensor, the sensing camera and the landing assembly are arranged in the landing gear of the unmanned aerial vehicle, the electric lifting rod in the landing assembly is utilized, the controller is used for setting the fixed threshold value of the infrared ranging sensor when the unmanned aerial vehicle descends, the controller is used for controlling the infrared ranging sensor to start, when the unmanned aerial vehicle is about to run out of electricity, the unmanned aerial vehicle descends in situ, when the descending distance reaches the fixed threshold value, the infrared ranging sensor generates an electric signal and transmits the electric signal to the controller through a wire, the controller is used for controlling the sensing camera to start, the sensing camera senses that the ground condition generates the electric signal and transmits the electric signal to the controller through the wire, the controller is used for controlling the electric lifting rod to start, and the electric lifting rod is used for carrying out high-low adjustment according to the ground condition, so that the existing unmanned aerial vehicle landing gear is mainly a fixed frame, sometimes the unmanned aerial vehicle is frequently landed on site when the unmanned aerial vehicle is about to run out in a flight, the unmanned aerial vehicle is controlled by the residual electric quantity, damage is possibly caused on the unknown ground in the landing process, and the unmanned aerial vehicle cannot be used normally.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the overall bottom structure of the present utility model;
FIG. 3 is a schematic view of the landing gear assembly of the present utility model.
In the figure: 1. a body; 2. an energy supply box; 3. a charging box; 4. a controller; 5. a landing assembly; 501. a mounting plate; 502. a fixing plate; 503. an electric lifting rod; 504. a damper; 505. a fixed block; 6. sensing a camera; 7. an infrared ranging sensor; 8. and a charging hole.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
In order that the utility model may be readily understood, several embodiments of the utility model will be described more fully hereinafter with reference to the accompanying drawings, in which, however, the utility model may be embodied in many different forms and is not limited to the embodiments described herein, but instead is provided for the purpose of providing a more thorough and complete disclosure of the utility model.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.
Referring to fig. 1-3, the present utility model provides a technical solution:
the utility model provides an unmanned aerial vehicle undercarriage, includes fuselage 1, and energy supply box 2 is installed to fuselage 1's upper end, and charging box 3 is installed to energy supply box 2's upper end, and controller 4 is installed to fuselage 1's upper end, and landing component 5 is installed to fuselage 1's lower extreme, and landing component 5 one side just is located fuselage 1 lower extreme and installs perception camera 6, installs infrared ranging sensor 7 on fuselage 1's the outer wall.
In this embodiment, referring to fig. 1, 2 and 3, the landing assembly 5 includes a mounting plate 501, the mounting plate 501 is mounted at the lower end of the body 1, a fixing plate 502 is mounted at the lower end of the mounting plate 501, an electric lifting rod 503 is mounted at the lower end of the fixing plate 502, a damper 504 is mounted at the lower end of the electric lifting rod 503, and a fixing block 505 is mounted at the lower end of the damper 504.
Further, energy supply box 2 is the power supply group battery, controller 4 is electric connection through the wire connection on energy supply box 2, perception camera 6, infrared range finding sensor 7 and electric lift pole 503 respectively, play the effect that makes the device circular telegram, set up charging hole 8 on the inner wall of charging box 3, play the effect of being convenient for charge, install shift knob and range finding button on the outer wall of controller 4 respectively, mounting panel 501 is provided with two sets of and is located the lower extreme of fuselage 1 respectively, fixed plate 502 is provided with two sets of and is located the lower extreme of mounting panel 501 respectively, electric lift pole 503 is provided with the multiunit and is located the lower extreme of fixed plate 502 respectively, bumper shock absorber 504 is provided with the multiunit and is located the lower extreme of bumper shock absorber 504 respectively, the material of fixed block 505 is PP, mounting panel 501 is the metal material.
The working flow of the utility model is as follows: when the unmanned aerial vehicle landing gear designed by the scheme works, a worker presses down a switch firstly, the controller 4 is connected to the energy supply box 2, the sensing camera 6, the infrared ranging sensor 7 and the electric lifting rod 503 through wires respectively, and under the condition that the connection mode is electric connection, the device is electrified under the action of current emitted from the energy supply box 2, when the energy supply box 2 is out of electricity, under the action of a charging hole 8 formed in the inner wall of the charging box 3, the worker inserts one end of the charging wire into the charging hole 8, the other end of the charging wire is inserted into a power supply, the unmanned aerial vehicle can be charged, after the unmanned aerial vehicle is fully charged, the worker places the unmanned aerial vehicle at a take-off position, the fixed threshold value of the infrared ranging sensor 7 is set through the controller 4, the distance measuring button is pressed down again by the worker, the controller 4 controls the infrared ranging sensor 7 to start, the unmanned aerial vehicle is taken off by a worker by using the remote controller again, when the unmanned aerial vehicle is about to run out, the unmanned aerial vehicle is about to fall down, when the falling distance reaches a fixed threshold value, the electric signal generated by the infrared ranging sensor 7 is transmitted to the controller 4 through a wire, the controller 4 controls the start of the sensing camera 6, the electric signal generated by the sensing camera 6 sensing the ground condition is transmitted to the controller 4 through the wire, the controller 4 controls the electric lifting rod 503 to start, the electric lifting rod 503 is regulated in height according to the ground condition, and the unmanned aerial vehicle slowly falls, thereby being beneficial to solving the problems that the landing gear of the existing unmanned aerial vehicle is mainly a fixed frame, sometimes the unmanned aerial vehicle is about to fall down in situ when the energy is about to run out in the flight process, the residual electric quantity is used for controlling the landing of the unmanned aerial vehicle, the unmanned aerial vehicle is likely to be damaged when the unmanned aerial vehicle falls down on the unknown ground in the landing process, resulting in the unmanned aerial vehicle not being used normally.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Unmanned aerial vehicle undercarriage, including fuselage (1), its characterized in that: the energy supply box (2) is installed at the upper end of the machine body (1), the charging box (3) is installed at the upper end of the energy supply box (2), the controller (4) is installed at the upper end of the machine body (1), the landing component (5) is installed at the lower end of the machine body (1), the sensing camera (6) is installed at one side of the landing component (5) and at the lower end of the machine body (1), and the infrared ranging sensor (7) is installed on the outer wall of the machine body (1);
the lifting assembly (5) comprises a mounting plate (501), the mounting plate (501) is mounted at the lower end of the machine body (1), a fixing plate (502) is mounted at the lower end of the mounting plate (501), an electric lifting rod (503) is mounted at the lower end of the fixing plate (502), a shock absorber (504) is mounted at the lower end of the electric lifting rod (503), and a fixing block (505) is mounted at the lower end of the shock absorber (504).
2. The unmanned aerial vehicle landing gear of claim 1, wherein: the energy supply box (2) is a power supply battery pack, and the controller (4) is connected to the energy supply box (2), the sensing camera (6), the infrared ranging sensor (7) and the electric lifting rod (503) through wires respectively and is electrically connected.
3. The unmanned aerial vehicle landing gear of claim 1, wherein: the charging box is characterized in that a charging hole (8) is formed in the inner wall of the charging box (3), and a switch button and a ranging button are respectively arranged on the outer wall of the controller (4).
4. The unmanned aerial vehicle landing gear of claim 1, wherein: the mounting plates (501) are provided with two groups and are respectively located at the lower ends of the machine body (1), and the fixing plates (502) are provided with two groups and are respectively located at the lower ends of the mounting plates (501).
5. The unmanned aerial vehicle landing gear of claim 1, wherein: the electric lifting rods (503) are provided with a plurality of groups and are respectively located at the lower ends of the fixing plates (502), and the shock absorbers (504) are provided with a plurality of groups and are respectively located at the lower ends of the electric lifting rods (503).
6. The unmanned aerial vehicle landing gear of claim 1, wherein: the fixed blocks (505) are provided with a plurality of groups and are respectively positioned at the lower ends of the shock absorbers (504), the fixed blocks (505) are made of PP, and the mounting plate (501) is made of metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321348327.9U CN220640271U (en) | 2023-05-30 | 2023-05-30 | Unmanned aerial vehicle undercarriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321348327.9U CN220640271U (en) | 2023-05-30 | 2023-05-30 | Unmanned aerial vehicle undercarriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220640271U true CN220640271U (en) | 2024-03-22 |
Family
ID=90291011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321348327.9U Active CN220640271U (en) | 2023-05-30 | 2023-05-30 | Unmanned aerial vehicle undercarriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220640271U (en) |
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2023
- 2023-05-30 CN CN202321348327.9U patent/CN220640271U/en active Active
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