CN218986988U

CN218986988U - Many rotor unmanned aerial vehicle are with battery compartment

Info

Publication number: CN218986988U
Application number: CN202223570581.1U
Authority: CN
Inventors: 阮波; 张义顺; 王甲凯; 王德润
Original assignee: Shandong Avic Innovation Technology Co ltd
Current assignee: Shandong Avic Innovation Technology Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-05-09
Anticipated expiration: 2032-12-27

Abstract

The utility model provides a battery compartment for a multi-rotor unmanned aerial vehicle, which comprises a box body, wherein a switch door is arranged at the rear part of the box body, the switch door is locked after being closed by a locking device, an isolation protection plate is arranged at the lower side of the inside of the box body, the isolation protection plate divides the inside of the box body into a circuit compartment and a battery compartment, the battery compartment and the circuit compartment are in a vertical distribution state, the battery compartment is used for placing batteries, the circuit compartment is used for realizing distribution of power supply circuits and signal circuits, and the bottom of the box body is provided with a mounting plate. The bottom plate of this battery compartment bottom is the mounting plate to can do benefit to the extension that realizes unmanned aerial vehicle's function, further, utilize the isolation guard plate can realize effectively keeping apart battery and power cord and signal line, power cord and signal line are located the circuit storehouse, not only can improve its life and make it can not influence the stability of battery in the battery compartment simultaneously and put.

Description

Many rotor unmanned aerial vehicle are with battery compartment

Technical Field

The utility model relates to the technical field of multi-rotor unmanned aerial vehicle, in particular to a battery compartment for a multi-rotor unmanned aerial vehicle.

Background

With the continuous development of social economy and unmanned aerial vehicle technology, unmanned aerial vehicle's flight performance is more and more stable. The Chinese patent of the utility model with the authorized bulletin number of CN205971868U discloses a battery compartment structure of an unmanned aerial vehicle and the unmanned aerial vehicle, wherein the battery compartment structure of the unmanned aerial vehicle comprises a battery compartment and a lock catch assembly, the battery compartment is arranged in a body of the unmanned aerial vehicle, the lock catch assembly is arranged on one side of the battery compartment, and the lock catch assembly is used for fixing the battery compartment in the body; the lock catch assembly comprises a locking piece and a lock cylinder, wherein the locking piece is fixedly arranged in the battery compartment, the lock cylinder is partially contained in the locking piece and at least partially exposed out of the locking piece, the lock cylinder reciprocates in the locking piece to be in a locking state and a disassembling state, and when the lock cylinder is in the locking state, one end of the lock cylinder is limited and fixed with the unmanned aerial vehicle body. Above-mentioned unmanned aerial vehicle adopts the mode of quick replacement battery compartment, has realized unmanned aerial vehicle's high-efficient use in the execution task, but because of need frequently change battery compartment, leads to the bottom of battery compartment unable setting up the part of carrying, because of battery compartment occupy bigger at unmanned aerial vehicle organism lower part, leads to other parts of unmanned aerial vehicle organism bottom can set up the position of carrying the function less, has then influenced unmanned aerial vehicle's function extension to a certain extent. Further, the power lines and the signal lines of some existing multi-rotor unmanned aerial vehicle are all located outside the battery compartment, and the power lines and the signal lines are located outside the battery compartment and are affected by illumination for a long time, so that the power supply and the signal lines are easy to age, and the service life is shortened.

Disclosure of Invention

The utility model aims to provide a battery compartment for a multi-rotor unmanned aerial vehicle, and a bottom plate at the bottom of the battery compartment is a mounting plate, so that the expansion of functions of the unmanned aerial vehicle can be realized, further, effective isolation of a battery, a power line and a signal line can be realized by utilizing an isolation protection plate, and the power line and the signal line are positioned in a circuit compartment, so that the service life of the battery compartment can be prolonged, and meanwhile, the battery in the battery compartment can not be influenced.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a many rotor unmanned aerial vehicle battery compartment, includes the box the rear portion of box sets up a switch door, the switch door utilizes a locking device to realize locking after the closure the inside downside of box sets up an isolation guard plate, the isolation guard plate is circuit storehouse and battery compartment with the inside of box, battery compartment and circuit storehouse are upper and lower distribution state, the battery compartment is used for the placing of battery, the circuit storehouse is used for realizing the distribution of power supply line and signal line, the bottom of box is a mount plate.

Preferably, the locking device is an automatic bolt, one side of the opening and closing door is hinged with one side of the rear part of the box body by using a plurality of hinges, the automatic bolt is fixedly arranged on one side of the opening and closing door away from the hinges, a locking pin hole matched with a pin rod of the automatic bolt is arranged on one side of the rear part of the box body, and after the front end of the pin rod is inserted into the locking pin hole, the opening and closing of the opening and closing door is realized.

Further, a support column is arranged at the lower side of the front end of the isolation protection plate, two support columns are arranged at the lower side of the rear end of the isolation protection plate, the support columns are clamped between the isolation protection plate and the mounting plate, threaded holes are formed in the upper end and the lower end of the support columns, and the support columns are fixedly connected with the mounting plate and the isolation protection plate in a bolt connection mode.

Further, a first mounting area, a second mounting area, a third mounting area and a fourth mounting area are sequentially arranged at the bottom of the mounting plate from front to back, a plurality of first mounting holes are respectively arranged in the first mounting area, the second mounting area and the third mounting area, and two mounting lugs are arranged in the fourth mounting area.

Preferably, a first power port and a second power port are respectively arranged at two sides of the lower part of the rear side of the box body.

Further, a plurality of ventilation holes are formed in the side wall of the box body.

The beneficial effects of the utility model are as follows: the utility model has simple structure and convenient processing and manufacturing; the bottom plate of the battery compartment is a mounting plate, so that the unmanned aerial vehicle is convenient to have a mounting function, and the function expansion of the unmanned aerial vehicle is realized; in practical application, the power line and the signal line are respectively positioned in the line bin below the isolation protection plate, so that the power line and the signal line can be effectively prevented from being directly irradiated by the sun for a long time, and the service lives of the power line and the signal line can be prolonged; meanwhile, the power line and the signal line are not positioned in the battery compartment, so that the battery compartment can be effectively adapted to the size of the battery, and the battery can be conveniently stabilized in the battery compartment; the battery can be replaced conveniently by opening and closing the door arranged at the rear part of the box body; the side wall of the box body is provided with a plurality of ventilation holes, so that heat dissipation of the battery in the running process is facilitated.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are some preferred embodiments of the utility model and that other drawings can be obtained from these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a side view of the overall structure of the present utility model;

FIG. 3 is a bottom view of the mounting plate;

in the figure: 1 box, 11 battery compartment, 12 circuit storehouse, 13 lock pinhole, 14 mount plate, 141 first mount hole, 142 mount journal stirrup, 15 first power port, 16 second power port, 17 ventilation hole, 2 switch door, 21 automatic bolt, 211 round pin pole, 22 hinge, 3 keep apart guard plate, 31 support column, 101 first mount district, 102 second mount district, 103 third mount district, 104 fourth mount district.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to specific embodiments and fig. 1 to 3, and it is obvious that the described embodiments are only some of the preferred embodiments of the present utility model, but not all embodiments. Similar modifications can be made by those skilled in the art without departing from the spirit of the utility model, and therefore the utility model is not to be limited by the specific embodiments disclosed below.

The utility model provides a battery compartment (shown in fig. 1) for a multi-rotor unmanned aerial vehicle, which comprises a box body 1, wherein the box body 1 is in a cuboid shape, a switch door 2 is arranged at the rear part of the box body 1, the switch door 2 is locked after being closed by a locking device, in practical application, the battery in the box body 1 is conveniently replaced by closing the switch door 2, meanwhile, the battery in the box body 1 is limited by moving forwards and backwards, an isolation protection plate 3 is arranged at the lower side of the inside of the box body 1, the isolation protection plate 3 divides the inside of the box body 1 into a circuit compartment 12 and a battery compartment 11, the battery compartment 11 and the circuit compartment 12 are in an up-down distribution state, the battery compartment 11 is used for placing the battery, the circuit compartment 12 is used for realizing the distribution of a power circuit and a signal circuit, and the bottom of the box body 1 is a mounting plate 14. In practical application, the battery is placed in the battery compartment 11 alone, and the power line and the signal line are laid in the line compartment 12, so that mutual isolation of the battery and the line is realized, and stable placement of the battery in the battery compartment is facilitated. The mounting plate 14 has a mounting function, so that the unmanned aerial vehicle can be easily realized, in practical application, the bottom of the mounting plate 14 can be divided into a first mounting area 101, a second mounting area 102, a third mounting area 103 and a fourth mounting area 104 from front to back, a plurality of first mounting holes 141 are respectively formed in the first mounting area 101, the second mounting area 102 and the third mounting area 103, two mounting lugs 104 are arranged in the fourth mounting area 104, a nacelle holder function module, a laser obstacle avoidance function module and a material throwing function module can be sequentially arranged in the first mounting area 101, the second mounting area 102 and the third mounting area 103, and in practical application, screw holes are formed in the nacelle holder, the laser obstacle avoidance mechanism and the material throwing mechanism, so that the corresponding nacelle holder, the laser obstacle avoidance mechanism and the material throwing mechanism can be fixed on the mounting plate 14 through bolts extending out of the first mounting holes 141; a megaphone function module is disposed in the fourth mounting area 104, wherein the device for implementing megaphone is a megaphone, in order to facilitate the fixed installation of the megaphone on the mounting board 14, two mounting lugs 142 are disposed in the fourth mounting area 104, threaded holes are disposed on the mounting lugs 142, and the fixation of the megaphone on the mounting lugs 142 is implemented by using bolts.

Based on the above embodiment, the specific implementation manner of the specific embodiment of the locking device is as follows: the locking device is an automatic bolt 21, and the automatic bolt 21 is a product commonly used in the art, so the working principle and structure of the automatic bolt 21 will not be described in detail here; one side of the switch door 2 is hinged to one side of the rear portion of the box body 1 by using a plurality of hinges 22, the automatic bolt 21 is fixedly arranged on one side of the switch door 2 far away from the hinges 102, a lock pin hole 13 matched with a pin rod 211 of the automatic bolt 21 is arranged on one side of the rear portion of the box body 1, and when the front end of the pin rod 211 is inserted into the lock pin hole 13, the switch door 2 is closed and locked. In practical application, the upper portion of the box 1 is fixedly arranged at the lower portion of the unmanned aerial vehicle body, namely, the upper portion of the battery compartment 11 is in a closed state, so that the replacement of the battery in the battery compartment can only be realized through the switch door 2, when the battery in the battery compartment 11 needs to be replaced, the front end of the pin 211 is pulled out of the lock pin hole 13, then the switch door 2 is rotated to be opened, after the switch door 2 is opened, the battery without electricity in the battery compartment 11 is taken out, then the fully charged battery is placed in the battery compartment 11, and then the switch door 2 is closed and is locked by the automatic plug pin 21, so that the replacement process of the battery in the battery compartment 11 is completed.

Based on the above embodiment, the specific implementation manner of the isolation protection plate 3 in the case 1 is as follows: the front end downside of keeping apart guard plate 3 sets up a support column 31 the rear end downside of keeping apart guard plate 3 is provided with two support column 31, the support column 31 centre gripping is between keeping apart guard plate 3 and mount plate 14, and three vertical support is utilized to keep apart guard plate 3 promptly and is realized the space separation to box 1 inside, and the height of circuit storehouse 12 is the height of support column 31 the upper and lower both ends of support column 31 all set up a screw hole, support column 31 adopts bolted connection mode realization and mount plate 14 and keep apart guard plate 3 fixed connection, and for a support column 31, a bolt wears out from the top of keeping apart guard plate 3, then, screws up in the upper portion screw hole of support column 31, then realizes the fixed connection of support column 31 and keeping apart guard plate 3, and a bolt wears out from the lower part of mount plate 14, then, screws up in the bottom screw hole of support column 31 to realize the fixed connection of mount plate 14 and support column 31.

In order to facilitate the battery in the case 1 to supply power outwards, a first power port 15 and a second power port 16 are respectively disposed on two sides of the lower portion of the rear side of the case 1, the first power port 15 is connected with a battery through a wire, the first power port 15 is used for providing power to the unmanned aerial vehicle control system, the second power port 16 obtains power from the unmanned aerial vehicle control system, and the second power port 16 is used for supplying power to the megaphone.

In order to facilitate the realization of heat dissipation of the battery in the box 1, a plurality of ventilation holes 17 are formed in the side wall of the box 1, and in the flight process of the unmanned aerial vehicle, air flows into the box 1 from the ventilation holes 17 and then flows out from other corresponding ventilation holes 17, and the heat dissipated by the battery in the box 1 is carried in the outflow process, so that the cooling of the battery is facilitated.

In practical application, the upper portion of box 1 and the lower part fixed connection of unmanned aerial vehicle organism, through switch door 2 when changing the battery can, when one or more in the nacelle cloud platform function module of need hanging, laser keep away barrier function module, material and throw function module and the function module of shouting, then can install on mount plate 14 directly.

In the present utility model, the terms "upper" and "lower" are relative positions used for convenience in describing the positional relationship, and thus cannot be construed as absolute positions to limit the scope of protection.

Other than the technical features described in the specification, all are known to those skilled in the art.

While the preferred embodiments and examples of the present utility model have been described in detail with reference to the accompanying drawings, the present utility model is not limited to the embodiments and examples, and it will be apparent to those skilled in the art that various modifications and variations can be made without departing from the spirit of the present utility model, and the scope of the utility model is also defined by the appended claims.

Claims

1. The utility model provides a many rotor unmanned aerial vehicle is with battery compartment, its characterized in that, includes the box the rear portion of box sets up a switch door, the switch door utilizes a locking device to realize locking after the closure the inside downside of box sets up an isolation guard plate, the isolation guard plate is circuit storehouse and battery compartment with the inside of box, battery compartment and circuit storehouse are upper and lower distribution state, the battery compartment is used for placing of battery, circuit storehouse is used for realizing the distribution of power supply line and signal line, the bottom of box is a mount plate.

2. The battery compartment for the multi-rotor unmanned aerial vehicle according to claim 1, wherein the locking device is an automatic latch, one side of the switch door is hinged with one side of the rear portion of the box body by a plurality of hinges, the automatic latch is fixedly arranged on one side of the switch door away from the hinges, a latch hole matched with a latch rod of the automatic latch is formed in one side of the rear portion of the box body, and when the front end of the latch rod is inserted into the latch hole, the closed locking of the switch door is achieved.

3. The battery compartment for the multi-rotor unmanned aerial vehicle according to claim 2, wherein a support column is arranged on the lower side of the front end of the isolation protection plate, two support columns are arranged on the lower side of the rear end of the isolation protection plate, the support columns are clamped between the isolation protection plate and the mounting plate, threaded holes are formed in the upper end and the lower end of the support columns, and the support columns are fixedly connected with the mounting plate and the isolation protection plate in a bolt connection mode.

4. The battery compartment for the multi-rotor unmanned aerial vehicle according to claim 3, wherein a first mounting area, a second mounting area, a third mounting area and a fourth mounting area are sequentially arranged at the bottom of the mounting plate from front to back, a plurality of first mounting holes are respectively arranged in the first mounting area, the second mounting area and the third mounting area, and two mounting lugs are arranged in the fourth mounting area.

5. The battery compartment for the multi-rotor unmanned aerial vehicle according to claim 1, wherein a first power port and a second power port are respectively arranged on two sides of the lower portion of the rear side of the case.

6. The battery compartment for a multi-rotor unmanned aerial vehicle of claim 5, wherein a plurality of ventilation holes are provided in a side wall of the case.