A kind of express delivery cabinet
Technical field
The invention belongs to express delivery cabinet fields, and in particular to a kind of express delivery cabinet.
Background technology
With the development of e-commerce, the appearance of express delivery cabinet makes without signing for face to face between courier and addressee, energy
Enough save the respective time.But the space of current express delivery cabinet is fixed, size can not be adjusted according to package size
It is whole, to cause waste using space to express delivery cabinet to a certain extent.
Secondly, with the development of unmanned plane, in the terminal procedures of dispatching, unmanned plane send express delivery that can greatly reduce express delivery
The workload of personnel and working time.
Application No. is 201620811989.9 utility model patents to provide a kind of unmanned plane express system, is provided with more
Express box of different sizes is arranged, by distributing different size of express box to wrapping up the identification of size, to save space, but
It is to have the following defects:When the too many and big express box of big package is not enough, small express box is then empty and package can not be complete
At delivery.
Application No. is 201620407604.2 utility model patents to provide space adjustable type intelligence express delivery in a kind of cabinet
Cabinet will be divided into multiple storage unit lattice by partition board, and is fixedly connected to corresponding cabinet door by connector inside cabinet, from
And in regulator cubicle body storage space size, but adjustment process needs manual operation, and partition board and connector are required to
Accordingly adjusted.
Invention content
The technical problem to be solved by the present invention is to:In view of the deficienciess of the prior art, providing a kind of express delivery cabinet.
Purpose to realize the present invention, is achieved using following technical scheme:A kind of express delivery cabinet, including multiple set side by side
The cabinet unit set and the switch board for controlling each cabinet unit;
The cabinet unit includes that inside is divided into front and back two-part cabinet, multiple to be mounted on the cabinet front and be horizontally disposed with
Lifting assembly and multiple be rotatably connected on cabinet front end and from top to bottom compact arranged cabinet door;
The lifting assembly includes the landing plate being located inside cabinet and the sliding panel for being slidably connected at landing plate upper end;It is described
There are two the extension blocks for the side wall for passing through cabinet front for the molding of landing plate one end;It is fixedly connected between two extension block ends
There is fixed transverse rod;The fixed transverse rod central rotational is connected with the first driven gear;Be equipped on the fixed transverse rod with it is described
The first of first driven gear engaged transmission drives gear and the stepper motor for driving the first driving gear;
The cabinet front outsides are fixedly connected with the standing screw being vertically arranged;The first driven gear intermediary form have with
The threaded hole of the screw flight connection;Form that two passed through for the extension block are perpendicular to be led on the side wall of the cabinet front
Hole;
The sliding panel forms the second rack close to described fixed transverse rod one end;The extension block upper end installation being located behind
There are the second driving gear being connected by meshing transmission with second rack and the driving for driving the second driving gear
Motor;
The sliding panel lower surface forms holding tank along the longitudinal direction;The holding tank rear end is fixedly connected with the first rack;
The second driven gear being connected by meshing transmission with first rack is installed on the landing plate;Second driven gear
Shaft is separately installed with synchronous pulley in the shaft of the baffle, and synchronous belt is equipped between two synchronous pulleys;
The cabinet be located at the standing screw side lateral wall be equipped with it is multiple corresponding automatically controlled with each cabinet door
Lock;
The cabinet door upper end forms socket;The cabinet door lower end, which corresponds to the spigot and is slidably connected, to be useful for movable insertion and connects
The plug of irony in the socket;The cabinet door is located at fixed above the plug towards the lower part of the cabinet one side
Magnetic conduction iron block is installed;
The sliding front edge of board corresponds to and is equipped with permanent magnet at the magnetic conduction iron block;
The cabinet rear upper end forms the depositing mouth for storing package;The cabinet rear wall is equipped with for detecting packet
Wrap up in the infrared sensor of height;
Controller is installed in the switch board, the infrared sensor, each electric control lock, each stepper motor with
And each driving motor is electrically connected with the controller.
Preferably:Landing plate rear end is rotatably connected to baffle by shaft;The baffle is located at described rise
The support column of the rotational angle of multiple limitation baffles is formed below drop plate.
Preferably:When the controller controls the stepper motor work, after the stepper motor rotation is primary
Make the distance that the lifting assembly moves up and down for the height of a cabinet door, while the permanent magnet and the magnetic conduction iron block
Positioned at same level.
Preferably:Further include for courier packages to be transported to the unmanned plane in cabinet, the unmanned plane includes
There is aircraft assembly, and is connected to the load compartment component of aircraft assembly lower end;
The aircraft assembly includes the whole hollow main part in rectangular shape, is mounted on centre position in main part
Fan, be mounted on the control circuit board and lithium battery for being located at fan both sides in main part, and mounted on main part surrounding and
Four be connected to main part go out vane;
The main part includes the hollow mounting base of rectangular shape, is molded over the fan base in mounting base centre position, point
It is not connected to first discharge pipe in two short sides of mounting base centre position, and is connected to two long sides of mounting base
Second discharge pipe in face centre position;
The fan base internal upper part is equipped with driving fan, and the fan base lower part is equipped with lower driving fan;The upper drive
Dynamic fan includes to be fixedly mounted on fan base inner top and output shaft upper motor directed downwardly and be connected to motor output shaft
On centrifugal wind wheel;The lower end of the upper motor, which is located above centrifugal wind wheel, to be equipped with into windshield plate, into windshield plate close to upper
The inner circumferential of motor forms the air inlet hole of circumference array distribution;Upper air inlet is formed at the top of the fan base;
The lower driving fan includes to be fixedly mounted on the lower motor and centrifugal wind wheel of bottom in fan base, the lower motor
Output shaft both ends extend out to the upper and lower end of lower motor, and the centrifugal wind wheel is connected to the output shaft upper end of lower motor;The lower electricity
The upper end of machine, which is located at below centrifugal wind wheel, to be equipped with into windshield plate, and the inner circumferential into windshield plate close to lower motor forms Circle-Array
The air inlet hole of column distribution;The fan base side wall, which is located at into the part below windshield plate, forms lower air inlet;
The interior position being located between two centrifugal wind wheels of upper driving fan, lower driving fan of the fan base is equipped with circular
Partition board;When the aircraft assembly is in state of flight, the rotation direction of the upper motor and lower motor is opposite;
There are one lower air inlets to lead cover for the lower end connection of the fan base, and lower enter the wind leads the side wall of cover as circular cone wide at the top and narrow at the bottom
Face, the lower air inlet lead the air intake passage that opening up annular is formed between the side wall of cover and the outer wall of fan base;
It is described go out vane inner circumferential form downward opening outlet air gap, it is described go out vane inner circumferential to be located at below outlet air gap be upper
Narrow lower wide training wall;The training wall upper end is connected with interior curved wall wide at the top and narrow at the bottom;Go out the side connection of vane described in each
Have and goes out the socket pipe being connected inside vane;
It is described go out vane include that first be slidably socketed respectively with two the first discharge pipes goes out vane, and goes out with two second
Air hose slides and rotates the second of socket respectively goes out vane;
Described first goes out on the socket pipe of vane to be installed with to drive first to go out what vane was slided with respect to the first discharge pipe
Linear ultrasonic electric machine is fixedly connected with clamping ring, the motor slide rails of linear ultrasonic electric machine and company on first discharge pipe
Adapter ring is fixedly connected;
Described second goes out on the socket pipe of vane to be installed with to drive second to go out what vane was slided with respect to the second discharge pipe
Linear ultrasonic electric machine, is installed on second discharge pipe to drive second to go out vane and is rotated relative to the second discharge pipe
Loop-shaped ultrasound motor, the motor slide rails of linear ultrasonic electric machine are fixedly connected with the rotor of loop-shaped ultrasound motor;
The upper motor, lower motor, linear ultrasonic electric machine, loop-shaped ultrasound motor and lithium battery respectively with control circuit board
It electrically connects;
The control circuit board is communicated to connect with the controller in the switch board;
The load compartment component includes rectangular shape and the babinet of one side opening, and is symmetrically rotatably connected on babinet and opens
Two door body that its opening is driven by lower motor of mouth side;
By ratchet mechanism connection there are one gear is driven, two door body upper ends are fixed for the output shaft lower end of the lower motor
There are two the driven gears being sequentially connected with driving gear for connection;When the rotation direction of the lower motor is in aircraft assembly
When the rotation direction of state of flight motor at present is opposite, lower motor passes through ratchet mechanism and drives the rotation of sliding tooth wheel;
Babinet upper end wall surface is rotatably connected to a transmission gear a, and transmission gear a is coaxially connected, and there are one transmission gear b;
Transmission gear a is located above the wall surface of babinet upper end, and transmission gear b is located at below the wall surface of babinet upper end, and the diameter of transmission gear a
More than the diameter of transmission gear b;
Two driven gears are connected by meshing transmission with a rack simultaneously, and square is formed along its length among the rack
The sliding slot of shape, the babinet upper end wall surface lower end are connected with more than two guide posts being slidably connected with sliding slot cooperation;
The transmission gear a is connected by meshing transmission with driving gear, and the transmission gear b is connected by meshing transmission with rack;
There are one pulling rack to make far from connection between the inner wall of door body one end and babinet far from door body one end for the rack
The tension spring that two door body are closed.
Preferably:Lower enter the wind leads the upper end of cover and extends to the position more than in the middle part of fan base, it is described under into
It is recessed that wind leads that cover side wall corresponds to mounting base, the position of the second discharge pipe forms shape and mounting base, the second discharge pipe is adapted
Mouthful.
Preferably:The periphery of the partition board forms multiple support plates perpendicular to partition board, in the support plate
Lower both ends be against respectively driving fan and lower driving fan between windshield plate.
Preferably:The driven gear is in integrally the sector that central angle is 80-100 °, when one end of driven gear
When offseting with cabinet wall, door body is just at closed state;And door body, when being closed, the pulling force of the tension spring is more than
Zero.
Preferably:When aircraft assembly is in state of flight, two described first go out vane and are in same water
In plane;Two described second go out vane and go out the inclination of vane direction towards same first to generate horizontal thrust.
Preferably:Described second go out vane lower end be fixedly mounted there are two it is whole be in U undercarriage, when unloading,
Aircraft assembly is in resting state by undercarriage as support, and two loop-shaped ultrasound motor rotations make load compartment component
Box opening side be downwardly inclined cargo made to be skidded off out of babinet.
Compared with prior art, the beneficial effects of the invention are as follows:Under the original state of no package storage, Ge Gesuo
It states lifting assembly and is in highest point and be arranged in order and be separated by the distance of a cabinet door height;When unmanned plane carries described in package deposit
When in cabinet, driving motor work of the controller control in the lifting assembly of bottom makes the sliding panel slide backwards on
Package is put into cabinet by rearmost end, subsequent unmanned plane, when package is placed on sliding panel, is detected and is wrapped by infrared sensor
Lifting assembly where the altitude feedback wrapped up in controls the sliding panel to controller, while controller is moved downward to lowest point and makes
Front of the package in cabinet when sliding panel is moved to front end.
When storing second package, the sliding panel for being located at the lifting assembly of penultimate stretches out, and second package is same
Sample is by infrared sensor detection height and feeds back to controller, then moves down penultimate lifting assembly, makes down
The distance between second lifting assembly of number and the lifting assembly of bottom are the integral multiple of cabinet door, and the distance is more than first
The height of package, storage is follow-up successively wraps up.
After storing a certain number of packages, when the package of storage is located on sliding panel, and infrared sensor can not be examined
When surveying the height of the package, show that the cabinet can not store the package, is then at this time stored the package in addition by unmanned plane
Cabinet in;But the package that height is less than a cabinet door height can be still stored at this time, can control nobody with artificial intervention at this time
The package that height is less than a cabinet door height by machine is put into cabinet, until storing package in the lifting assembly of the top.
After wrapping up storage, the cabinet door between each lifting assembly is connected with each other by plug and socket, and each lifting
It is disengaged between cabinet door below the corresponding cabinet door of sliding panel of component and the cabinet door;Controller controls the cabinet door of each interconnection
Corresponding electric control lock is serially connected, and is made electric control lock while being unlocked;When pickup people's pickup, while unlocking and taking package corresponding
Electric control lock, then pickup are completed;When the package on other lifting assemblies does not take out, continue the height of the package of deposit not higher than taking
The sum of the height of the corresponding cabinet door of lifting assembly after part.
Front in cabinet is separated into multiple spaces for storing package by the present invention by multiple lifting assemblies, and
The space of storage can be adjusted by the height of package by controlling moving up and down for lifting assembly, makes the sky in cabinet
Between be fully used, and adjust process and do not need human intervention;Magnetic conduction iron block, which is led to magnetic, by permanent magnet makes plug retract
To cabinet door, realizes and be connected with each other between each cabinet door corresponding to the package of storage and the cabinet between two adjacent packages
Men Ze is mutually disengaged.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention.
Fig. 2 is the schematic cross-sectional view of cabinet unit.
Fig. 3 is the structural schematic diagram of lifting assembly.
Fig. 4 is the decomposition texture schematic diagram of lifting assembly.
Fig. 5 is the structural schematic diagram of sliding panel.
Fig. 6 is the structural schematic diagram of baffle.
Fig. 7 is the schematic cross-sectional view of cabinet door.
Fig. 8 is the structural schematic diagram of the unmanned plane during flying state of embodiment 2.
Fig. 9 is the schematic cross-sectional view of the unmanned plane of embodiment 2.
Figure 10 is the decomposition texture schematic diagram of the unmanned plane of embodiment 2.
Figure 11, Figure 12 are the structural schematic diagrams of load compartment component.
Figure 13 is the structural schematic diagram of the unmanned plane unladen state of embodiment 3.
1, switch board;2, cabinet unit;21, cabinet;211, depositing mouth;212, standing screw;213, guide hole is erected;214, red
Outer sensor;22, side plate;23, cabinet door;231, socket;232, magnetic conduction iron block;233, plug;24, electric control lock;25, lifting group
Part;251, landing plate;2512, extension block;252, sliding panel;2521, permanent magnet;2522, holding tank;2523, the first rack;
2524, the second rack;253, fixed transverse rod;2541, the first driving gear;2542, stepper motor;255, the first driven gear;
2551, threaded hole;256, baffle;2561, support column;257, the second driven gear;2581, the second driving gear;2582, it drives
Motor;8, aircraft assembly;81, main part;81a, upper shell;81b, lower housing;811, mounting base;812, fan base;813、
First discharge pipe;815, the second discharge pipe;801, upper air inlet;802, lower air inlet;82a, first go out vane;82b, second go out
Vane;820, outlet air gap;821, socket pipe;83a, linear ultrasonic electric machine;83b, loop-shaped ultrasound motor;830, it connects
Circle;831, motor slide rails;85a, upper motor;85b, lower motor;851, into windshield plate;852, centrifugal wind wheel;853, partition board;86、
Control circuit board;87, lithium battery;88, undercarriage;80, lower air inlet leads cover;9, load compartment component;91, babinet;92, door body;
921, driven gear;93, rack;931, sliding slot;932, guide post;933, tension spring;95, hanging rod;96, gear is driven;961, spine
Take turns mechanism;971, transmission gear a;972, transmission gear b.
Specific implementation mode
Embodiment 1
According to Fig. 1 to Fig. 7, the present embodiment is a kind of express delivery cabinet, including multiple cabinet units 2 being set up in parallel and is used for
Control the switch board 1 of each cabinet unit.
The cabinet unit includes that inside is divided into front and back two-part cabinet 21, multiple to be mounted on the cabinet front and water
The lifting assembly 25 of flat setting and multiple it is rotatably connected on cabinet front end and from top to bottom compact arranged cabinet door 23.
The lifting assembly includes the landing plate 251 being located inside cabinet and the sliding for being slidably connected at landing plate upper end
Plate 252;There are two the extension blocks 2512 for the side wall for passing through cabinet front for the molding of landing plate one end;Two extension block ends
Fixed transverse rod 253 is fixedly connected between portion;The fixed transverse rod central rotational is connected with the first driven gear 255;It is described solid
Determine to be equipped on cross bar with the first driving gear 2541 of first driven gear engaged transmission and for driving described the
The stepper motor 2542 of one driving gear.
The cabinet front outsides are fixedly connected with the standing screw 212 being vertically arranged;Among first driven gear
Form the threaded hole 2551 being connect with the screw flight;It forms on the side wall of the cabinet front and is passed through for the extension block
Two perpendicular guide holes 213.By driving the stepper motor to drive the rotation of the first driven gear, keep the first driven gear further
The fixed transverse rod is driven to move up and down, to enable lifting assembly to be moved up and down along standing screw;And pass through institute
It states extension block and the perpendicular guide hole limits the landing plate and circumferentially rotates.
The sliding panel forms the second rack 2524 close to described fixed transverse rod one end;The extension block being located behind
Upper end is equipped with the second driving gear 2581 being connected by meshing transmission with second rack and for driving described second to drive
The driving motor 2582 of moving gear.The second driving of driving motor driving gear enables the sliding panel in the landing plate
It slides along the longitudinal direction upper end.
Landing plate rear end is rotatably connected to baffle 256 by shaft;The baffle be located at below the landing plate at
Type has the support column 2561 of the rotational angle of multiple limitation baffles.As the baffle is from vertical steering horizontal, the branch
The lower face that the end face of dagger offsets with the landing plate is rotated further to limit the baffle.
The sliding panel lower surface forms holding tank 2522 along the longitudinal direction;The holding tank rear end is fixedly connected with
One rack 2523;The second driven gear 257 being connected by meshing transmission with first rack is installed on the landing plate;It is described
The shaft of second driven gear is separately installed with synchronous pulley in the shaft of the baffle, is equipped between two synchronous pulleys
Synchronous belt.In the sliding panel sliding process, the gear is made by the second driven gear rotation described in first rack drives
Plate rotates;When the sliding panel forward slip, after the first rack is engaged with second driven gear, the baffle is past perpendicular
Histogram is to rotation;When the sliding panel is slided from front end backward, second driven gear of the first rack drives makes described
Baffle rotates backward;When the sliding panel continues to slide backward, second driven gear is in holding tank;At sliding panel
When the position of rear end, the lower end that the baffle offsets far from described support column one end with the sliding panel, while to sliding panel
It is supported.
The cabinet be located at the standing screw side lateral wall be equipped with it is multiple corresponding with each cabinet door
Electric control lock 24.
The cabinet door upper end forms socket 231;The cabinet door lower end corresponds to the spigot and is slidably connected that be useful for can
The plug 233 of the mobile irony being plugged in the socket;The cabinet door is located at described towards the lower part of the cabinet one side
It is installed with magnetic conduction iron block 232 above plug;There is no plug and magnetic conduction iron block positioned at the lowermost cabinet door.The institute being located above
When stating the plug in cabinet door and being inserted into the socket in the underlying cabinet door, two cabinet doors circumferentially rotate synchronously;
The magnetic conduction iron block lead to after magnetic attract the plug upward sliding make the plug of the cabinet door being located above with it is underlying
The socket of the cabinet door is detached from.
The sliding front edge of board corresponds to and is equipped with permanent magnet 2521 at the magnetic conduction iron block.
The cabinet rear upper end forms the depositing mouth 211 for storing package;The cabinet rear wall installation is useful
In the infrared sensor 214 of detection package height;The cabinet, which is located on the outside of the standing screw, is fixedly connected with side plate 22.
When the sliding panel slides into front end, first rack is in meshing state with second driven gear, and described
Permanent magnet and the magnetic conduction iron block are attracting;When the sliding panel slides into rearmost end, the sliding panel is located at the depositing mouth
Lower section.
Controller, the infrared sensor, each electric control lock, each stepping electricity are installed in the switch board
Machine and each driving motor are electrically connected with the controller.
When the controller controls the stepper motor work, make the lifting assembly after the stepper motor rotation is primary
The distance moved up and down is the height of a cabinet door, while the permanent magnet is located at same level with the magnetic conduction iron block
Face.
Under the original state of no package storage, each lifting assembly is in highest point and is arranged in order and is separated by one
The distance of a cabinet door height;When unmanned plane, which carries package, to be stored in the cabinet, lifting of the controller control positioned at bottom
Driving motor work in component makes the sliding panel slide backwards on rearmost end, and package is put into cabinet by subsequent unmanned plane,
When package is placed on sliding panel, by the altitude feedback of infrared sensor detection package to controller, while controller control
Package is in cabinet when lifting assembly where making the sliding panel is moved downward to lowest point and sliding panel is made to be moved to front end
Front.
When storing second package, the sliding panel for being located at the lifting assembly of penultimate stretches out, and second package is same
Sample is by infrared sensor detection height and feeds back to controller, then moves down penultimate lifting assembly, makes down
The distance between second lifting assembly of number and the lifting assembly of bottom are the integral multiple of cabinet door, and the distance is more than first
The height of package, storage is follow-up successively wraps up.
After storing a certain number of packages, when the package of storage is located on sliding panel, and infrared sensor can not be examined
When surveying the height of the package, show that the cabinet can not store the package, is then at this time stored the package in addition by unmanned plane
Cabinet in;But the package that height is less than a cabinet door height can be still stored at this time, can control nobody with artificial intervention at this time
The package that height is less than a cabinet door height by machine is put into cabinet, until storing package in the lifting assembly of the top.
After wrapping up storage, the cabinet door between each lifting assembly is connected with each other by plug and socket, and each lifting
It is disengaged between cabinet door below the corresponding cabinet door of sliding panel of component and the cabinet door;Controller controls the cabinet door of each interconnection
Corresponding electric control lock is serially connected, and is made electric control lock while being unlocked;When pickup people's pickup, while unlocking and taking package corresponding
Electric control lock, then pickup are completed;When the package on other lifting assemblies does not take out, continue the height of the package of deposit not higher than taking
The sum of the height of the corresponding cabinet door of lifting assembly after part.
Front in cabinet is separated into multiple spaces for storing package by the present invention by multiple lifting assemblies, and
The space of storage can be adjusted by the height of package by controlling moving up and down for lifting assembly, makes the sky in cabinet
Between be fully used, and adjust process and do not need human intervention;Magnetic conduction iron block, which is led to magnetic, by permanent magnet makes plug retract
To cabinet door, realizes and be connected with each other between each cabinet door corresponding to the package of storage and the cabinet between two adjacent packages
Men Ze is mutually disengaged.
Embodiment 2
According to Fig. 8 to Figure 12, the present embodiment also makes following improvement on the basis of embodiment 1:Further include for will be fast
Pass the unmanned plane in package shipment to cabinet;The unmanned plane includes aircraft assembly 8, and is connected to by hanging rod 95 winged
The load compartment component 9 of row device assembly lower end.
The aircraft assembly includes the whole hollow main part 81 in rectangular shape, in being mounted in main part
Between position fan, be mounted on main part in be located at fan both sides control circuit board 86 and lithium battery 87, and mounted on master
Body portion surrounding and be connected to main part four go out vane.
The main part includes the hollow mounting base 811 of rectangular shape, is molded over the wind in mounting base centre position
Seat 812 is fanned, is connected to first discharge pipe 813 in two short sides of mounting base centre position, and be connected to peace
Fill second discharge pipe 815 in two long side sides of seat centre position.
The main part is made of upper shell 81a and lower housing 81b.
The fan base internal upper part is equipped with driving fan, and the fan base lower part is equipped with lower driving fan;It is described
Upper driving fan includes to be fixedly mounted on fan base inner top and output shaft upper motor 85a directed downwardly and be connected to motor
Centrifugal wind wheel 852 on output shaft;The lower end of the upper motor, which is located above centrifugal wind wheel, to be equipped with into windshield plate 851, into
Windshield plate forms the air inlet hole of circumference array distribution close to the inner circumferential of upper motor;Upper air inlet is formed at the top of the fan base
801。
The lower driving fan includes to be fixedly mounted on the lower motor 85b and centrifugal wind wheel 852 of bottom in fan base, institute
The output shaft both ends for stating lower motor extend out to the upper and lower end of lower motor, and the centrifugal wind wheel is connected on the output shaft of lower motor
End;The upper end of the lower motor, which is located at below centrifugal wind wheel, to be equipped with into windshield plate 851, into windshield plate in lower motor
Form the air inlet hole of circumference array distribution week;The fan base side wall, which is located at into the part below windshield plate, forms lower air inlet
Mouth 802.
The position being located in the fan base between two centrifugal wind wheels of upper driving fan, lower driving fan is equipped with circle
The partition board 853 of shape;When the aircraft assembly is in state of flight, the rotation direction of the upper motor and lower motor is opposite.
The periphery of the partition board forms multiple support plates perpendicular to partition board, and the support plate upper and lower ends are against respectively
Upper driving fan and lower driving fan between windshield plate.
There are one lower air inlets to lead cover 80 for the lower end connection of the fan base, and the side wall that the lower air inlet leads cover is wide at the top and narrow at the bottom
Circular conical surface, the lower air inlet leads the air intake passage that opening up annular is formed between the side wall of cover and the outer wall of fan base.
The upper end that the lower air inlet leads cover extends to the position more than in the middle part of fan base, and the lower air inlet leads cover side wall correspondence
Mounting base, the second discharge pipe position form the adaptable recess of shape and mounting base, the second discharge pipe.
It is described go out vane inner circumferential form downward opening outlet air gap 820, it is described go out vane inner circumferential be located at outlet air gap
Lower section is up-narrow and down-wide training wall;The training wall upper end is connected with interior curved wall wide at the top and narrow at the bottom;Go out vane described in each
Side is connected with and goes out the socket pipe 821 being connected inside vane.
It is described go out vane include that first be slidably socketed respectively with two the first discharge pipes goes out vane 82a, and with two
A second discharge pipe slides and rotates the second of socket respectively goes out vane 82b.
Described first goes out on the socket pipe of vane to be installed with to drive first to go out vane slides with respect to the first discharge pipe
Dynamic linear ultrasonic electric machine 83a is fixedly connected with clamping ring 830, the electricity of linear ultrasonic electric machine on first discharge pipe
Machine guide rail is fixedly connected with clamping ring.
Described second goes out on the socket pipe of vane to be installed with to drive second to go out vane slides with respect to the second discharge pipe
Dynamic linear ultrasonic electric machine is installed with to drive second to go out vane with respect to the second discharge pipe on second discharge pipe
The loop-shaped ultrasound motor 83b of rotation, the motor slide rails of linear ultrasonic electric machine are fixed with the rotor of loop-shaped ultrasound motor to be connected
It connects.
The travelling-wave type linear ultrasonic that the offer of No. 201110039747.4 patents can be used in the linear ultrasonic electric machine is micro-
Motor;The hollow ring Traveling Ultrasonic electricity that No. 201310028151.3 patents provide can be used in the loop-shaped ultrasound motor
Machine.
The upper motor, lower motor, linear ultrasonic electric machine, loop-shaped ultrasound motor and lithium battery are electric with control respectively
Road plate electrically connects.
The control circuit board is communicated to connect with the controller in the switch board.
In conjunction with shown in Figure 11, Figure 12, the load compartment component 9 includes rectangular shape and the babinet of one side opening
91, and symmetrically it is rotatably connected on two door body 92 for driving it to open by lower motor of box opening side.
By the connection of ratchet mechanism 961, there are one drive gear 96, two doors for the output shaft lower end of the lower motor
Body upper end be fixedly connected there are two with driving gear be sequentially connected driven gear 921;When the lower motor rotation direction with
Aircraft assembly be in state of flight motor at present rotation direction it is opposite when, lower motor passes through ratchet mechanism and drives driving gear
Rotation.
Babinet upper end wall surface is rotatably connected to a transmission gear a971, and transmission gear a is coaxially connected, and there are one pass
Moving gear b972;Transmission gear a is located above the wall surface of babinet upper end, and transmission gear b is located at below the wall surface of babinet upper end, and is driven
The diameter of gear a is more than the diameter of transmission gear b.
Two driven gears are connected by meshing transmission with a rack simultaneously, are molded along its length among the rack
There are the sliding slot 931 of rectangle, the babinet upper end wall surface lower end to be connected with more than two guiding being slidably connected with sliding slot cooperation
Column 932.
The transmission gear a is connected by meshing transmission with driving gear, and the transmission gear b is connected by meshing transmission with rack.
There are one pulling tooth far from connection between the inner wall of door body one end and babinet far from door body one end for the rack
Item makes the tension spring 933 that two door body are closed.
The driven gear is in integrally the sector that central angle is 80-100 °, when one end of driven gear and cabinet wall phase
To when, door body is just at closed state;And door body, when being closed, the pulling force of the tension spring is more than zero.
When aircraft assembly is in state of flight, two described first go out vane and are in same level;Two institutes
State second go out vane towards same first go out vane direction tilt to generate horizontal thrust.
The control circuit board control mode of the unmanned plane of the present invention and the control mode of conventional four-axle aircraft are phases
Approximately, the lifting of control aircraft is realized by controlling the rotating speed of upper and lower driving fan, the rotation of aircraft by control it is upper,
The rotating speed difference of lower driving fan realizes that the angle of inclination that can also go out vane by control second is realized.It is in the present invention
When state of flight, adjusting four by linear ultrasonic and going out the opposite of vane and main part can make holding of the present invention horizontal, pass through
The angle of inclination of the annular supersonic motor of adjustment and the rotating speed of upper and lower driving fan can adjust the flying speed of the present invention.This hair
Bright key is that the change of structure and execution unit, specific control circuit and program part do not have substantial improvements, and non-
Emphasis of the present invention, therefore be not unfolded to describe herein.
In addition, the main part lower end is at least equipped with camera in the side of corresponding door body, it to be used for manual or automatic prison
Survey state when stop and the unloading of load compartment component of aircraft assembly.
The unmanned plane of the present invention generates high-speed flow by the upper and lower driving fan in fan base, goes out vane by four
Downward jet-stream wind forms power.Due to it is each go out vane in be not provided with the fan of power be provided, go out vane and foreign object and generate to touch
It is out of control or injury is generated to human or animal that aircraft is not easily led to when touching, safety is good.
Further, it is described go out vane outlet air gap spray air-flow can be along training wall stream according to Coanda principle
It is dynamic, the wind film of a taper is formed, and the wind film of taper can drive out the air of vane inner circumferential to flow downward together, flown in this way
When the part in outlet air gap is stopped in row device flight course, the whole airflow influence that outlet air gap is formed is small, is conducive to fly
The stabilization of row device flight attitude.
Existing four-axle aircraft is mostly that the horizontal component realization level flown with lateral attitude and fan is made to generate flies
Row.And the present invention causes accident to enable load compartment component to remain at horizontality as possible to avoid to contained cargo
Damage, thus aircraft assembly in flight course generally in horizontality, i.e., two first to go out vane opposite by adjusting it
Holding is horizontal before and after the distance of main part makes aircraft assembly, and two second go out vane by adjusting its distance with respect to main part
Keep aircraft assembly or so holding horizontal, while two second go out vane and rotated towards the back lower place of aircraft assembly heading,
Go out the horizontal component that the wind that vane is blown out is formed by two second and drives aircraft assembly horizontal flight.
Further, the control circuit board and lithium battery are mounted in mounting base between driving fan and the first discharge pipe
Position, the air-flow generated by driving fan cooled down, temperature mistake when control circuit board and lithium battery effectively being avoided to work
It is high.
The lower air inlet leads the opening up of cover, makes lower driving fan by sucking air above aircraft assembly, exists in this way
Lower air inlet leads cover top position and forms negative pressuren zone, is conducive to aircraft assembly and generates lift.
The cabinet door of the load compartment component is in normally closed state under tension spring effect, only stops when aircraft assembly is in
When by state, just drive ratchet mechanism that gear, rack cooperation driving cabinet door is made to open by the reversion of lower motor, in order to load and unload
Goods.Lower motor not only coordinates motor to reach the function that control aircraft assembly rotates, and lower motor is additionally operable to the unlatching of cabinet door,
Achieve the effect that two function of a component, smart structural design.
In addition, in unloading, loop-shaped ultrasound motor is coordinated to make aircraft assembly and load compartment component shape by undercarriage
At heeling condition, provide convenience for the taking-up or automatic skid off of cargo, and do not increase driving part additionally, structure design is skilful
It is wonderful.
Embodiment 3
In conjunction with shown in Figure 13, the present embodiment makes following improvement on the basis of embodiment 2:Described second, which goes out vane lower end, fixes
Installation there are two it is whole be in U undercarriage 88, when unloading, aircraft assembly is in stop shape by undercarriage as supporting
State, two loop-shaped ultrasound motor rotations, which make the box opening side of load compartment component be downwardly inclined, keeps cargo sliding out of babinet
Go out.