CN219361358U - Unmanned aerial vehicle with modularized power supply support - Google Patents
Unmanned aerial vehicle with modularized power supply support Download PDFInfo
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- CN219361358U CN219361358U CN202320875493.8U CN202320875493U CN219361358U CN 219361358 U CN219361358 U CN 219361358U CN 202320875493 U CN202320875493 U CN 202320875493U CN 219361358 U CN219361358 U CN 219361358U
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Abstract
The utility model belongs to the technical field of aircrafts, and particularly relates to a modularized power supply support unmanned aerial vehicle, which comprises an unmanned aerial vehicle body, wherein the unmanned aerial vehicle body is provided with a flight control module and a power supply management module, and the flight control module and the power supply management module are electrically connected; the power supply brackets are arranged at the bottom of the unmanned aerial vehicle body and are detachably connected with the power supply management module; the power supply bracket is internally provided with a cavity for placing a power supply; the power plug is arranged at the upper end part of the power bracket; the power supply sockets are consistent with the power supply brackets in number and are arranged on the side wall of the power supply management module; when the power plug is matched with the power socket, the power support is connected to the bottom of the power management module, and the power management module is electrically connected with a power supply.
Description
Technical Field
The utility model belongs to the technical field of aircrafts, and particularly relates to a modularized power supply support unmanned aerial vehicle.
Background
Unmanned aerial vehicles, i.e., unmanned aerial vehicles, are unmanned aerial vehicles that are operated by a radio remote control device and a self-contained programming device, or are operated autonomously, either entirely or intermittently, by an on-board computer. Unmanned aerial vehicle mainly can divide into: fixed wing unmanned aerial vehicle, unmanned helicopter, multi-rotor unmanned aerial vehicle, etc. With the rapid development of communication technology and flight control technology, unmanned aerial vehicles are gradually and widely applied to a plurality of fields due to the advantages of small size and portability.
Among various types of unmanned aerial vehicles, a multi-rotor unmanned aerial vehicle has gradually become a mainstream type of a microminiature unmanned aerial vehicle or a model airplane due to advantages of simple operation, high reliability and the like.
The utility model discloses a many rotor unmanned aerial vehicle of chinese patent application number CN202222047926.9, including the fixed plate, one side fixedly connected with first fixed block of fixed plate, the rotation groove has been seted up to one side of first fixed block, one side rotation in rotation groove is connected with the supporting shoe, one side fixedly connected with dead lever of supporting shoe, the articulated hydraulic lever that has of fixed plate, the one end fixedly connected with connecting block of hydraulic lever. This many rotor unmanned aerial vehicle, through first fixed block, supporting shoe, dead lever, hydraulic stem, connecting block, rotor arm, motor and paddle's cooperation setting, can control hydraulic stem shrink or extension as required in the in-process of using, the hydraulic stem passes through the connecting block and drives the dead lever rotation, and the dead lever drives the supporting shoe rotation, and the supporting shoe drives the rotor arm rotation to the effect of conveniently adjusting rotor arm angle has been played, has reached the purpose of accommodate motor and paddle inclination.
However, the endurance time is always the soft rib of the existing multi-rotor unmanned aerial vehicle, and the endurance time of the multi-rotor unmanned aerial vehicle which takes a lithium battery as power on the market is generally less than half an hour, so that the multi-rotor unmanned aerial vehicle cannot effectively fly beyond visual range, and the professional complex flight task is difficult to complete.
Factors limiting the duration of the unmanned aerial vehicle include various factors such as the weight of the fuselage, the capacity of the battery, the control technology, and the like. Wherein, the weight of unmanned aerial vehicle whole machine is unchangeable, and battery capacity increases, and duration increases. If the capacity of the traditional unmanned aerial vehicle battery is increased, the whole weight of the unmanned aerial vehicle body is increased, so that the power consumption of the unmanned aerial vehicle is improved, and the endurance time is not improved.
Based on the above problems, the inventor designs a modularized power supply support unmanned aerial vehicle, which can effectively make up for the above disadvantages.
Disclosure of Invention
The utility model aims at improving the basic problem that the unmanned aerial vehicle can not effectively improve the endurance time of the unmanned aerial vehicle because the dead weight of the unmanned aerial vehicle body is increased due to the fact that the total capacity of the unmanned aerial vehicle battery is increased if the endurance time of the traditional unmanned aerial vehicle is required to be improved.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the unmanned aerial vehicle comprises an unmanned aerial vehicle body, wherein the unmanned aerial vehicle body is provided with a flight control module and a power management module, and the flight control module and the power management module are electrically connected;
the power supply brackets are arranged at the bottom of the unmanned aerial vehicle body and are detachably connected with the power supply management module;
the power supply bracket is internally provided with a cavity for placing a power supply;
the power plug is arranged at the upper end part of the power bracket;
the power supply sockets are consistent with the power supply brackets in number and are arranged on the side wall of the power supply management module;
when the power plug is matched with the power socket, the power support is connected to the bottom of the power management module, and the power management module is electrically connected with a power supply.
Further, at least one conducting supporting rod is arranged in each power socket, and a conducting hole for inserting the conducting supporting rod is formed in one side, opposite to the power plug, of the power plug.
Further, the number of the conducting supporting rods is consistent with that of the conducting holes.
Further, the number of the conducting supporting rods and the number of the conducting holes are two.
Further, the power support is of an arc-shaped structure, the pressure borne by the design is larger, the force of impact force dispersion is more uniform, the machine body can be better supported, and the buffering effect is achieved when the unmanned aerial vehicle falls.
Further, the unmanned aerial vehicle body is provided with a central plate and a plurality of connecting plates, and two ends of each connecting plate are respectively connected with the central plate and the power management module.
Further, a plurality of connecting plates are mutually staggered to form a carrying cavity, and the carrying cavity in the layout structure of the unmanned aerial vehicle can carry an additional load function.
Further, the number of the connecting plates is four, and the four connecting plates are in a cross-shaped part.
Compared with the prior art, the utility model has the following beneficial effects:
the utility model provides a modularized power supply support unmanned aerial vehicle, which increases the total capacity of a battery, but the dead weight of a machine body cannot be increased, so that the endurance time is greatly prolonged;
the power management module device is provided with a plurality of power sockets, and can be provided with four modularized power supports, so that the total capacity of the battery can be greatly improved on the basis of not increasing the weight of the machine body, and the effect of greatly prolonging the flight time is achieved.
Drawings
FIG. 1 is a schematic perspective view of an embodiment of a modular power support unmanned aerial vehicle of the present utility model;
FIG. 2 is a schematic diagram of a front view of a modular power support unmanned aerial vehicle embodiment of the present utility model;
FIG. 3 is a schematic diagram of an exploded view of a power management module and a power bracket in an embodiment of a modular power bracket unmanned aerial vehicle according to the present utility model;
FIG. 4 is an enlarged view of a portion of FIG. 3 at A;
FIG. 5 is a schematic cross-sectional view of a power bracket according to an embodiment of the present utility model;
reference numerals in the drawings of the specification include:
flight control module 1, power management module 2, power socket 20, switch on support pole 21, power support 3, cavity 30, power plug 31, via hole 32, center board 4, connecting plate 5, carrying chamber 50, GPS module 6, paddle 7, motor 70, horn 71.
Detailed Description
In order that those skilled in the art will better understand the present utility model, the following technical scheme of the present utility model will be further described with reference to the accompanying drawings and examples.
Wherein the drawings are for illustrative purposes only and are shown in schematic, non-physical, and not intended to be limiting of the present patent; for the purpose of better illustrating embodiments of the utility model, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the size of the actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted, and that like or similar reference numerals in the drawings correspond to like or similar components in the embodiments of the present utility model; in the description of the present utility model, it should be understood that, if the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for convenience in describing the present utility model and simplifying the description, rather than indicating or implying that the apparatus or elements being referred to must have a specific orientation, be constructed and operated in a specific orientation, so that the terms describing the positional relationships in the drawings are merely for exemplary illustration and should not be construed as limiting the present patent, and that the specific meaning of the terms described above may be understood by those of ordinary skill in the art according to specific circumstances.
Examples:
as shown in fig. 1-5, the modularized power supply support unmanned aerial vehicle comprises an unmanned aerial vehicle body, wherein the unmanned aerial vehicle body is provided with a flight control module 1 and a power supply management module 2, the flight control module 1 and the power supply management module 2 are electrically connected, other parts of the unmanned aerial vehicle body also comprise a GPS module 6, a blade 7, a motor 70, a horn 71, a central plate 4 and a power supply support 3, the flight control module 1 and the GPS module 6 are assembled on the central plate 4, the power supply management module 2 is connected below the central plate 4 by a connecting plate 5, and the flight control module 1 is connected with a power supply management module 2;
as shown in fig. 1, the motor 70 is fixed on a motor 70 seat, the motor 70 seat is fixed at one end of the horn 71, the paddles 7 are fixed on the motor 70 through paddles 7 fixing gaskets and fixing screws, the adjacent paddles 7 are opposite in direction, the motor 70 is fixed on the horn 71 through fixing screws, and more hollowed-out parts are arranged on the horn 71, so that the overall weight of the unmanned aerial vehicle can be reduced;
the power supply brackets 3 are arranged at the bottom of the unmanned aerial vehicle body and are detachably connected with the power supply management module 2;
as shown in fig. 5, the power supply bracket 3 is provided with a cavity 30, the cavity 30 is used for placing a power supply, and the power supply is a power type lithium battery;
the unmanned aerial vehicle is characterized in that the whole unmanned aerial vehicle is not required to be assembled with a traditional battery, the internal structure of each power supply bracket 3 is a hollow cavity 30, the cavity 30 can accommodate a lithium battery, and the lithium battery can be of a conventional shape structure on the market or a special-shaped structure and can be accommodated by the cavity 30;
according to the continuous voyage requirement, the lithium battery can be selected from various capacity types, in the embodiment, the capacity of 30220mAh is selected as the lithium battery, and the power supply in the cavity 30 is small in size, light in weight and high in energy density;
the power plug 31 is arranged at the upper end part of the power support 3, the power socket 20 is consistent with the number of the power support 3, and is arranged on the side wall of the power management module 2;
the power management module 2 is provided with four jacks, and can be provided with four modularized power supports 3, so that the total capacity of the battery can be greatly improved on the basis of not increasing the weight of the machine body, and the effect of greatly prolonging the flight time is achieved;
when the power plug 31 is matched with the power socket 20, the power bracket 3 is connected to the bottom of the power management module, and the power management module 2 is electrically connected with a power supply.
In addition, each modularized power supply bracket 3 shares one plug in installation, charging and discharging, so that the use efficiency is greatly improved;
each support adopts an arc-shaped structure, so that the bearing pressure is larger, the force dispersed by impact force is more uniform, the machine body can be better supported, and a buffer effect is realized when the unmanned aerial vehicle falls, so that the internal structure of the unmanned aerial vehicle and the horn 71 are protected;
as shown in fig. 3 and 4, at least one conductive support rod 21 is provided in each power socket 20, and a conductive hole 32 into which the conductive support rod 21 is inserted is provided on a side of the power plug 31 opposite to the power plug 31.
When the bracket plug is inserted, the conducting support rod 21 supports the power plug 31 tightly, so that the stability and the anti-shake performance of the joint are improved, and specifically, the quantity of the conducting support rod 21 is consistent with that of the conducting hole 32, and the quantity of the conducting support rod 21 and the conducting hole 32 is two;
the power management module 2 device can also convert and effectively distribute the electric energy output by the power supply bracket 3 to different components and systems of the unmanned aerial vehicle, and is responsible for the change, distribution and detection of the electric energy of the batteries of the four brackets.
As shown in fig. 1 and 2, the unmanned aerial vehicle body is provided with a central plate 4 and a plurality of connecting plates 5, two ends of each connecting plate 5 are respectively connected with the central plate 4 and the power management module 2, and the plurality of connecting plates 5 are mutually staggered to form a carrying cavity 50.
In particular, the four connecting plates 5 below the central plate 4 are in a cross shape, one end of each connecting plate 5 is adhered to the bottom of the central plate 4, and the other end of each connecting plate is adhered to the top of the power management assembly.
The foregoing is merely exemplary of the present utility model, and the specific structures and features well known in the art are not described in any way herein, so that those skilled in the art will be able to ascertain all prior art in the field, and will not be able to ascertain any prior art to which this utility model pertains, without the general knowledge of the skilled person in the field, before the application date or the priority date, to practice the present utility model, with the ability of these skilled persons to perfect and practice this utility model, with the help of the teachings of this application, with some typical known structures or methods not being the obstacle to the practice of this application by those skilled in the art. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present utility model, and these should also be considered as the scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the utility of the patent.
Claims (8)
1. A modular power support unmanned aerial vehicle, comprising:
the unmanned aerial vehicle comprises an unmanned aerial vehicle body, a power supply management module and a power supply module, wherein the unmanned aerial vehicle body is provided with a flight control module and the power supply management module which are electrically connected;
the power supply brackets are arranged at the bottom of the unmanned aerial vehicle body and are detachably connected with the power supply management module;
the power supply bracket is internally provided with a cavity for placing a power supply;
the power plug is arranged at the upper end part of the power bracket;
the power supply sockets are consistent with the power supply brackets in number and are arranged on the side wall of the power supply management module;
when the power plug is matched with the power socket, the power support is connected to the bottom of the power management module, and the power management module is electrically connected with a power supply.
2. A modular power support drone as recited in claim 1, wherein: at least one conducting supporting rod is arranged in each power socket, and a conducting hole for inserting the conducting supporting rod is formed in one side, opposite to the power plug, of the power plug.
3. A modular power support drone as claimed in claim 2, wherein: the quantity of the conducting supporting rods is consistent with that of the conducting holes.
4. A modular power support drone as claimed in claim 2, wherein: the number of the conducting supporting rods and the number of the conducting holes are two.
5. A modular power support drone as claimed in any one of claims 1 to 4, wherein: the power support is of an arc-shaped structure.
6. A modular power support drone as recited in claim 1, wherein: the unmanned aerial vehicle body is provided with a central plate and a plurality of connecting plates, and two ends of each connecting plate are respectively connected with the central plate and the power management module.
7. The modular power support drone of claim 6, wherein: the connecting plates are mutually staggered to form a carrying cavity.
8. The modular power support drone of claim 7, wherein: the number of the connecting plates is four, and the four connecting plates are in cross-shaped parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320875493.8U CN219361358U (en) | 2023-04-18 | 2023-04-18 | Unmanned aerial vehicle with modularized power supply support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320875493.8U CN219361358U (en) | 2023-04-18 | 2023-04-18 | Unmanned aerial vehicle with modularized power supply support |
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| CN219361358U true CN219361358U (en) | 2023-07-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202320875493.8U Active CN219361358U (en) | 2023-04-18 | 2023-04-18 | Unmanned aerial vehicle with modularized power supply support |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117048881A (en) * | 2023-10-12 | 2023-11-14 | 成都航空职业技术学院 | Aerial charging unmanned aerial vehicle unit and charging method thereof |
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2023
- 2023-04-18 CN CN202320875493.8U patent/CN219361358U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117048881A (en) * | 2023-10-12 | 2023-11-14 | 成都航空职业技术学院 | Aerial charging unmanned aerial vehicle unit and charging method thereof |
| CN117048881B (en) * | 2023-10-12 | 2024-01-02 | 成都航空职业技术学院 | Aerial charging unmanned aerial vehicle unit and charging method thereof |
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