CN211731827U

CN211731827U - Put in formula commodity circulation unmanned aerial vehicle

Info

Publication number: CN211731827U
Application number: CN201922409393.2U
Authority: CN
Inventors: 高廉洁; 任乐乐
Original assignee: Tuogong Nanjing Robot Co ltd
Current assignee: Tuogong Nanjing Robot Co ltd
Priority date: 2019-12-28
Filing date: 2019-12-28
Publication date: 2020-10-23
Anticipated expiration: 2029-12-28

Abstract

The utility model belongs to the technical field of unmanned aerial vehicle, concretely relates to put in formula commodity circulation unmanned aerial vehicle, including the organism, the organism includes fuselage, foot rest and flight controller, and flight controller locates on the fuselage, and the foot rest has two and fixed connection respectively in the fuselage bottom, still includes fixed plate and throws the case, the both sides of fixed plate are fixed with the foot rest respectively, throw the case and install in the fixed plate bottom, throw the case and draw together the box, are equipped with the storing district in the box, and the bottom half is equipped with throws the opening, throws the opening and is sealed by throwing the chamber door, and one side of throwing the chamber door articulates in throwing open-ended avris, and the opposite side opens and shuts through the stop part control, and the stop part is by locating. The utility model provides a put in formula commodity circulation unmanned aerial vehicle fixes throw case and battery on the foot rest, can realize that the goods effectively puts in, has reduced the bearing weight of fuselage, is favorable to the security of unmanned aerial vehicle flight.

Description

Put in formula commodity circulation unmanned aerial vehicle

Technical Field

The utility model relates to an unmanned air vehicle technique field, concretely relates to put in formula commodity circulation unmanned aerial vehicle.

Background

A drone is an unmanned aerial vehicle that is operated by a radio remote control device or by its own programmed control means. With the rapid development of the unmanned aerial vehicle industry, more and more unmanned aerial vehicles are applied to industries such as agriculture, forestry, electric power, surveying and mapping, remote measurement and the like.

The multi-rotor unmanned aerial vehicle belongs to one type of unmanned aerial vehicle, the unmanned aerial vehicle is used for transporting and throwing goods in areas where ground traffic is inconvenient to reach, in order to achieve air-drop, a throwing device used for carrying goods to be thrown is generally required to be arranged on the unmanned aerial vehicle, and when the unmanned aerial vehicle flies to a designated delivery point, the goods to be thrown are separated from the throwing device to finish throwing; present input device adopts steering wheel and unhook more, hangs the goods on the unhook, flies to the delivery point when unmanned aerial vehicle, steering wheel control unhook motion to make the goods break away from the unhook, but the condition that the goods and materials were hooked by the tip of unhook can appear, cause the goods and materials unhook failure, this kind of input device loading operation is comparatively troublesome moreover, need set up specially on the goods and be used for with the special lug that cooperates the use of unhook, the intangible cost that has increased.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve above-mentioned technical problem, provide a put in formula commodity circulation unmanned aerial vehicle, can realize putting in fast of goods, load easy operation, the cost is reduced.

In order to achieve the technical effects, the utility model adopts the following technical scheme: the utility model provides a put in formula commodity circulation unmanned aerial vehicle, which comprises a bod, the organism includes fuselage, foot rest and flight control ware, flight control ware locates on the fuselage, the foot rest has two and difference fixed connection in the fuselage bottom still includes fixed plate and throws the case, the both sides of fixed plate are fixed with the foot rest respectively, it installs to throw the case the fixed plate bottom, throw the case and draw together the box, be equipped with the storing district in the box, the bottom half is equipped with throws the opening, throw the opening by throw the chamber door and seal, throw one side of chamber door articulate in throw open-ended avris, the opposite side passes through the stop part control and opens and shuts, the stop part is by locating the drive arrangement control motion on the box, drive arrangement with flight control ware connects.

The utility model provides a put in formula commodity circulation unmanned aerial vehicle sets up the throw case on unmanned aerial vehicle's foot rest, and the throw chamber door of throwing the case passes through drive arrangement drive stop part motion and opens, is favorable to accomplishing the goods smoothly and puts in, loads simply, directly places the goods in the storing district of throwing the case, close throw chamber door can, save time, the cost is reduced need not to dispose the lug specially on the goods.

As the utility model discloses a preferred structure, throw the chamber door and include first chamber door and the second chamber door of throwing, first chamber door and the second of throwing are thrown and are thrown the chamber door and seal after the butt joint throw the opening, first chamber door, the second of throwing are thrown one side of chamber door and are articulated respectively throw the relative both sides of opening, the stop part stop in the butt joint department of first chamber door, the second of throwing chamber door.

As the utility model discloses an optimal structure, first breach, second breach have been seted up on first throw chamber door, the second throw chamber door respectively, first breach, second breach are extended to the inboard by the same butt joint department of first throw chamber door, second throw chamber door respectively and are formed, the stop part is in under drive arrangement's control horizontal rotation and when rotatory to corresponding first breach or second breach department, first throw chamber door or second throw chamber door are opened.

The utility model provides a put in formula commodity circulation unmanned aerial vehicle still includes the battery, the battery is fixed plate upper portion, fixed plate upper portion is equipped with spacing space, spacing space is enclosed by limiting plate all around, the battery is fixed in the spacing space.

Further, the battery is including locating the handle of one end, is equipped with the buckle on the limiting plate that this end department corresponds, buckle middle part rotation type connect in on the limiting plate, the one end of buckle is the bayonet joint, and the other end interval is equipped with a plurality of tightening holes, the bayonet joint of buckle is inserted in the tightening hole that corresponds after bypassing the handle.

By adopting the technical scheme, the method has the following beneficial effects: the utility model provides a throwing type logistics unmanned aerial vehicle fixes the throwing box on the foot rest, loads goods through the throwing box, when arriving at the delivery point, controls the stop piece to move through the driving device to open the throwing box door, the goods are separated from the throwing opening, and the delivery is convenient and quick; battery, throw the case and fix respectively in top, the bottom of fixed plate, and the fixed plate is fixed on the foot rest, and the dismouting battery of being convenient for on the one hand has reduced the bearing weight of fuselage, and on the other hand only needs to separate fixed plate and foot rest, just can be directly with fixed plate, battery and throw the case and dismantle, dismantle swiftly.

Drawings

Fig. 1 is a schematic structural view of a throw-in type logistics unmanned aerial vehicle provided by an embodiment of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is the embodiment of the present invention provides a structural schematic diagram of a throw-in type logistics unmanned plane (with battery removed)

FIG. 4 is an enlarged view of a portion B of FIG. 3;

fig. 5 is a schematic structural view (half open state) of the throwing box according to the embodiment of the present invention;

fig. 6 is a schematic structural view (fully open state) of the throwing box according to the embodiment of the present invention;

fig. 7 is a schematic structural view (closed state) of the throwing box according to the embodiment of the present invention;

fig. 8 is a schematic structural diagram of a driving device according to an embodiment of the present invention.

In the figure:

1. a body; 2. a battery; 3. a fixing plate; 4. throwing the box; 4.1, a first throwing box door; 4.11, a first notch; 4.2, a second throwing box door; 4.21, a second notch; 4.3, stop piece; 4.4, a first reservoir region; 4.5, a second reservoir region; 4.6, blocking; 5. buckling; 5.1, tightening the hole; 5.2, a plug connector; 6. a foot rest; 6.1, supporting rods; 6.2, horizontal rods; 7. a connecting member; 7.1, pipe clamp; 7.2, mounting blocks; 7.3, connecting rods; 8. a limiting plate; 9. a housing; 10. a first drive gear; 11. a second drive gear; 12. a first connecting gear; 13. a worm; 14. a second connecting gear; 15. a first output gear; 16. a drive shaft; 17. a second output gear; 18. a PCB board; 19. a position sensor; 20. and a sensing block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the accompanying drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the present invention, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the invention and its embodiments, and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in the present invention can be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "coupled" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

"plurality" means two or more unless otherwise specified.

The present invention will be described in further detail below with reference to specific embodiments and with reference to the attached drawings.

The first embodiment is as follows:

this embodiment provides a put in formula commodity circulation unmanned aerial vehicle, refers to the picture, which comprises a bod, the organism includes fuselage 1, foot rest 6 and flight control ware, flight control ware locates on the fuselage 1, foot rest 6 has two and fixed connection respectively in 1 bottom of the fuselage still includes fixed plate 3 and throw case 4, the both sides of fixed plate 3 are fixed with foot rest 6 respectively, throw case 4 and install fixed plate 3 bottom, throw the case and include the box, be equipped with storing area in the box, the bottom half is equipped with the throw opening, throw the opening by throw the chamber door and seal, one side of throwing the chamber door articulate in throw open-ended avris, the opposite side opens and shuts through the control of stop part 4.3, preferably, it articulates through the hinge throw open-ended avris. The stop piece is controlled to move by a driving device arranged on the box body, and the driving device is connected with the flight controller.

The formula commodity circulation unmanned aerial vehicle of puting in that this embodiment provided is equipped with the fixed plate on the foot rest, and the fixed throw case in fixed plate bottom loads the goods, has reduced fuselage bearing weight, is favorable to unmanned aerial vehicle stable flight. The goods is placed in throwing the storing district of case, and when unmanned aerial vehicle flies to delivery point, flight controller passes through drive arrangement control stop part motion, and throwing chamber door breaks away from the limiting displacement of stop part and opens automatically, and the goods is deviate from by throwing the opening part, delivers to delivery point.

In this embodiment, further, the throwing box door includes a first throwing box door 4.1 and a second throwing box door 4.2, the first throwing box door 4.1 and the second throwing box door 4.2 are butted to close the throwing opening, one side of the first throwing box door 4.1 and one side of the second throwing box door 4.2 are respectively hinged to two opposite sides of the throwing opening, and the stop member 4.3 is stopped at the butt joint of the first throwing box door and the second throwing box door. The first throwing box door and the second throwing box door are symmetrical to each other, the first throwing box door and the second throwing box door form the whole throwing box door after being butted, and the opening and closing of the two box doors are controlled through the stop piece 4.3. Alternatively, the storage area of the throwing box can be divided into two parts, including a first storage area 4.4 and a second storage area 4.5, the middle part is separated by a baffle 4.6, a first throwing box door 4.1 and a second throwing box door 4.2 respectively and correspondingly seal the first storage area 4.4 and the second storage area 4.5, a stop piece 4.3 can selectively open one of the throwing box doors under the control of a driving device, or open the two throwing box doors one by one, the driving device is embedded in the baffle, and the baffle 4.6 in the middle part has a certain thickness. Specifically, first breach 4.11, second breach 4.12 have been seted up on first throwing chamber door 4.1, the second throwing chamber door 4.2 respectively, first breach 4.11, second breach 4.12 are extended to the inboard by the same butt joint department of first throwing chamber door 4.1, second throwing chamber door 4.2 respectively and are formed, stop member 4.3 is in under drive arrangement's control horizontal rotation and when rotatory to corresponding first breach or second breach department, first throwing chamber door or second throwing chamber door are opened.

The first notch and the second notch are strip notches, and a certain included angle is formed between the first notch and the second notch and are symmetrically arranged; the stop part is the junction that first breach and second breach were located to bar piece and middle part, when half rotatory to first breach department of stop part, first throwing chamber door is opened, when another half rotatory to second breach department of stop part, second throwing chamber door is opened. Preferably, the utility model provides a width of stopper is by both ends to middle part grow gradually, similar paddle shape.

When loading goods, manual rotatory stop member opens first throwing chamber door, second throwing chamber door one by one, places first storing district 4.4 and second storing district 4.5 with the goods, rotatory stop member for stop member can be closed first throwing chamber door, second throwing chamber door simultaneously. Unmanned aerial vehicle carries the throwing case flight to the delivery point top that is equipped with the goods, and flight controller passes through drive arrangement control stop part rotatory, rotates certain angle with the stop part earlier for its half is corresponding with the first breach of first throwing chamber door, and first throwing chamber door has broken away from the restriction of stop part and opens automatically, and the goods is deviate from. And then the stop piece is controlled to rotate by a corresponding angle, so that the other half of the stop piece corresponds to a second notch of the second throwing box door, and the second throwing box door is separated from the limit of the stop piece and is opened.

The driving device comprises a shell 9, and a motor 21, a driving gear assembly, a connecting gear assembly, an output gear assembly, a PCB 18 and a position sensor 19 which are arranged in the shell, wherein the position sensor 19 is integrated on the PCB 18, the PCB is connected with the motor 21, the PCB 18 is connected with a flight controller, the driving gear assembly comprises a first driving gear 10 and a second driving gear 11 which are coaxial, and the first driving gear 10 is in transmission connection with an output shaft of the motor 21; the connecting gear assembly comprises a first connecting gear 12, a second connecting gear 14 and a worm 13, the first connecting gear 12 and the second connecting gear 14 are respectively fixed at two ends of the worm 13, and the first connecting gear is meshed with the second driving gear; the output gear comprises a first output gear 15, a second output gear 17 and a transmission shaft 16, the first output gear 15 and the second output gear are respectively fixed on the transmission shaft 16 from top to bottom, the first output gear is meshed with the worm, one end of the transmission shaft extends out of the second output gear and then is connected with the stop part, the first output gear is provided with an induction block 20, the motor drives the first drive gear 10 to rotate, the second drive gear 11 rotates along with the first drive gear 10 and the second drive gear 11, the second drive gear 11 is meshed with the first connection gear 12 to drive the first connection gear to move, the first connection gear drives the worm to move, the worm is meshed with the first output gear 15 to drive the first output gear 15 to rotate, and the first output gear 15 is fixed on the transmission shaft 16, thereby the transmission shaft rotates along with the transmission shaft, and the rotating transmission shaft drives the stop piece connected with the end part to rotate. The position sensor 19 may be an inductive type or a contact type, and in this embodiment, an inductive type position sensor is selected, which can control the operation state of the motor, and further control the rotation angle of the stop member, it should be noted that the angle sensing principle of the position sensor and the principle of the operation state of the motor performed according to the sensing angle of the position sensor are common knowledge, and no further description is made here, and a person skilled in the art can set corresponding parameters for the motor according to the technical scheme disclosed in this application in combination with practical application. Optionally, the position sensor is mlx90316, a microcontroller module is integrated on the PCB, the microcontroller module adopts an AVR series single chip microcomputer, the position sensor and the motor are respectively connected with the microcontroller module, and the microcontroller module is connected with a flight controller of the unmanned aerial vehicle.

Example two:

unmanned aerial vehicle need carry the battery in order to realize continuation of the journey, the battery is the flight control system and the driving system power supply, current unmanned aerial vehicle passes through the battery generally and fixes in unmanned aerial vehicle's fuselage bottom, perhaps adopt the mode of cartridge to install on unmanned aerial vehicle's fuselage, though the user of being convenient for can changing the battery for the former kind relatively of the later kind fixed mode, but two kinds of fixed modes do not all fix the battery on the fuselage, the burden of fuselage has been increased in the invisibility, the weight that the fuselage bore has been increaseed, be unfavorable for unmanned aerial vehicle stable flight. In order to overcome the above defects, the present embodiment installs the battery on the foot rest, specifically, on the basis of the above embodiment 1, the foot rest 6 includes two support rods 6.1 arranged in parallel and a horizontal rod 6.2 connected to the bottom of the support rods, and the top of the support rods is fixedly connected to the machine body; the both sides of fixed plate 3 are respectively through connecting piece and 6 fixed connection of foot rest, the connecting piece is including corresponding pipe clamp 7.1 and the connecting rod 7.3 of two pipe clamps of pressing from both sides and locating on two bracing pieces, one side of pipe clamp extends there is installation piece 7.2, fixed plate 3 with installation piece fixed connection can be connected fixed plate and installation piece through screw or bolt. Still include battery 2, the battery is fixed 3 upper portions of fixed plate, fixed plate upper portion is equipped with spacing space, spacing space is enclosed by limiting plate 8 all around, the battery is fixed in the spacing space.

Battery 2 is equipped with buckle 5 including the handle of locating one end on the limiting plate that this end department corresponds, 5 middle part rotary type of buckle connect in on the limiting plate 8, the one end of buckle 5 is bayonet joint 5.2, and the other end interval is equipped with a plurality of tightening holes 5.1, the bayonet joint of buckle is inserted corresponding tightening hole after bypassing the handle.

The battery is fixed in the spacing space that the limiting plate encloses, and is fixed with the handle and the fixed plate of battery through the buckle, and the bayonet joint of buckle one end is by the handle insert the tightening hole of the buckle other end after bypassing, can select corresponding tightening hole as required.

The unmanned aerial vehicle that this embodiment provided, fix the battery at the fixed plate top, throw the case and fix in the fixed plate bottom, the fixed plate is fixed on the foot rest, when needs tear open, can directly separate fixed plate and installation piece to realize whole device and the unmanned aerial vehicle separation of fixing on the foot rest, can pull down battery, fixed plate and throw the case simultaneously together, improved the efficiency of dismouting. In addition, all fix the battery and throw the case and install on the fixed plate of foot rest, reduced the bearing weight of unmanned aerial vehicle fuselage, do benefit to unmanned aerial vehicle flight.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a put in formula commodity circulation unmanned aerial vehicle, includes the organism, the organism includes fuselage (1), foot rest (6) and flight control ware, flight control ware locates on fuselage (1), foot rest (6) have two and respectively fixed connection in fuselage (1) bottom, its characterized in that still includes fixed plate (3) and throwing box (4), the both sides of fixed plate (3) are fixed with foot rest (6) respectively, install throwing box (4) in fixed plate (3) bottom, throwing box (4) includes the box, be equipped with the storing district in the box, the box bottom is equipped with throws the opening, throw the opening and seal by throwing the box door, one side of throwing the box door articulate in throw open-ended avris, the opposite side passes through stop part (4.3) control and opens and shuts, stop part (4.3) are by the drive arrangement control motion of locating on the box, the driving device is connected with the flight controller.

2. The unmanned aerial vehicle for drop logistics according to claim 1, wherein the throwing box door comprises a first throwing box door (4.1) and a second throwing box door (4.2), the first throwing box door (4.1) and the second throwing box door (4.2) close the throwing opening after being butted, one side of the first throwing box door (4.1) and one side of the second throwing box door (4.2) are respectively hinged on two opposite sides of the throwing opening, and the stop piece (4.3) is stopped at the butted part of the first throwing box door (4.1) and the second throwing box door (4.2).

3. The unmanned aerial vehicle for drop logistics according to claim 2, wherein the first and second throwing box doors are respectively provided with a first notch (4.11) and a second notch (4.21), the first notch (4.11) and the second notch (4.21) are respectively formed by extending inward at the same butt joint of the first and second throwing box doors (4.1, 4.2), and the stop member (4.3) is horizontally rotated under the control of the driving device and is opened when rotated to the position corresponding to the first notch (4.11) or the second notch (4.21).

4. The throwing type logistics unmanned aerial vehicle of claim 3, wherein the first notch and the second notch are both strip-shaped notches, form a certain included angle therebetween and are symmetrically arranged; stop member (4.3) are the junction that first breach and second breach were located to bar piece and middle part, when half rotatory to first breach department of stop member, first throwing chamber door is opened, when another half rotatory to second breach department of stop member, second throwing chamber door is opened.

5. The drop type logistics unmanned aerial vehicle of claim 1, wherein the throwing box door is hinged to the side of the throwing opening through a hinge.

6. A launch logistics drone according to claim 1, characterized in that the driving means comprise a housing (9) and a motor (21), a driving gear assembly, a connecting gear assembly, an output gear assembly, a PCB board (18) and a position sensor (19) arranged inside the housing (9), the position sensor (19) being integrated on the PCB board (18), the PCB board (18) being connected to the motor (21), the PCB board (18) being connected to a flight controller, the driving gear assembly comprising a first driving gear (10) and a second driving gear (11) which are coaxial, the first driving gear (10) being in transmission connection with the output shaft of the motor (21); the connecting gear assembly comprises a first connecting gear (12), a second connecting gear (14) and a worm (13), the first connecting gear (12) and the second connecting gear (14) are respectively fixed at two ends of the worm (13), and the first connecting gear (12) is meshed with the second driving gear (11); the output gear comprises a first output gear (15), a second output gear (17) and a transmission shaft (16), the first output gear (15) and the second output gear (17) are fixed on the transmission shaft (16) from top to bottom respectively, the first output gear (15) is meshed with the worm, one end of the transmission shaft extends out of the back of the second output gear and is connected with the stop piece, and the first output gear is provided with an induction block (20).

7. The unmanned aerial vehicle for drop logistics according to claim 1, wherein the foot rest (6) comprises two support rods (6.1) arranged in parallel and a horizontal rod (6.2) connected to the bottoms of the support rods (6.1), and the tops of the support rods are fixedly connected to the airframe (1); the both sides of fixed plate are respectively through connecting piece (7) and foot rest fixed connection, the connecting piece is including corresponding pipe clamp (7.1) and the connecting rod (7.3) of two pipe clamps of pressing from both sides and locating on two bracing pieces, one side of pipe clamp (7.1) extends there is installation piece (7.2), fixed plate (3) with installation piece (7.2) fixed connection.

8. A throwing type logistics unmanned aerial vehicle as defined in claim 1, further comprising a battery (2), wherein the battery is fixed on the upper portion of the fixing plate (3), a limiting space is arranged on the upper portion of the fixing plate (3), the limiting space is surrounded by surrounding limiting plates (8), and the battery (2) is fixed in the limiting space.

9. A throwing type logistics unmanned aerial vehicle as defined in claim 8, wherein the battery comprises a handle arranged at one end, a buckle (5) is arranged on a corresponding limiting plate at the end, the middle of the buckle (5) is rotatably connected to the limiting plate (8), one end of the buckle (5) is a plug connector (5.2), a plurality of tightening holes (5.1) are formed in the other end at intervals, and the plug connector of the buckle is inserted into the corresponding tightening holes after bypassing the handle.