CN114247158B

CN114247158B - Aircraft model

Info

Publication number: CN114247158B
Application number: CN202111577047.0A
Authority: CN
Inventors: 程宁平
Original assignee: Shanxi Zhongtian Century Technology Co ltd
Current assignee: Shanxi Hedong Commercial Travel And Aviation Service Co ltd
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2024-05-28
Anticipated expiration: 2041-12-22
Also published as: CN114247158A

Abstract

The invention relates to the technical field of airplane models, and discloses an airplane model, which comprises a base and a supporting block fixedly arranged on the top of the base, wherein a sports runway is fixedly arranged on the top of the supporting block.

Description

Aircraft model

Technical Field

The invention relates to the technical field of airplane models, in particular to an airplane model.

Background

An aircraft (Fixed-WINGAIRCRAFT) refers to an aircraft having wings, one or more engines, driven forward by its own power, capable of self-inflating in the atmosphere with a greater density than air. If the aircraft is less dense than air, it is a balloon or airship. Without a power unit, it can only glide in the air, and is called a glider. If the wing of the aircraft is not fixed, the helicopter or the rotorcraft generates lift by the rotation of the wing. Fixed wing aircraft are the most common aircraft types. Sources of power include piston engines, turboprop engines, turbofan engines, rocket engines, or the like.

Aircraft are one of the most important inventions for humans. Today, with the improvement of living conditions, a large number of aircraft model enthusiasts are presented. Therefore, various aircraft models need to be designed for different needs. The airplane model is different from a model airplane, is generally only used for decoration, display and the like, can not fly, and is a model which takes the airplane as an image and is reduced according to a certain proportion. The model airplane refers to a toy which can fly and can realize control of the airplane in a remote control mode.

In the prior art, the airplane model is mainly used for viewing and collecting, and has single functionality, so based on the defects in the prior art, it is necessary to provide an airplane model with various functionalities and good viewing effect, and for this reason, we provide an airplane model.

Disclosure of Invention

The invention mainly solves the technical problems existing in the prior art and provides an airplane model.

In order to achieve the above purpose, the invention adopts the following technical scheme that the aircraft model comprises a base and a supporting block fixedly arranged on the top of the base, wherein a moving runway is fixedly arranged on the top of the supporting block, an aircraft model main body is arranged on the top of the moving runway, two groups of side wings are fixedly arranged on the outer surface of the aircraft model main body, the inner parts of the aircraft model main body and the side wings are of hollow structures, a front roller and a rear roller which are matched with the aircraft model main body are arranged at the bottom of the aircraft model main body, the outer surface bottom of the aircraft model main body is movably connected with the front roller through a supporting main frame, the outer surface of the aircraft model main body is movably connected with the rear roller through an external connecting mechanism, a sliding groove is formed in the moving runway, a plurality of circular shafts are movably connected in the sliding groove, a driving roller is fixedly arranged on the outer surface of the circular shafts, and a driving toothed belt capable of moving the aircraft model main body is movably sleeved on the outer surface of the driving roller.

Preferably, the outer surface of one side of the sports track is fixedly provided with a microcomputer box with a stepping motor inside, one end of an output shaft of the motor arranged in the microcomputer box penetrates through the microcomputer box and the inside of the sports track, the outer surface of the rotating shaft and the outer surface of the round shaft are movably sleeved with a linkage belt, and the top of the driving toothed belt is fixedly provided with a first connecting support block and a second connecting support block.

Preferably, the connecting pipe is fixedly arranged on one side of the aircraft model body, the humidifier capable of increasing air humidity by external air is arranged at the position, close to the connecting pipe, of the interior of the aircraft model body, the first partition plate is fixedly arranged on the inner surface of the aircraft model body, the spray head capable of spraying is fixedly arranged at one end, close to the connecting pipe, of the humidifier, the interior of the spray head is of a round hollow structure, an inner groove is formed in the outer surface of the aircraft model body, a cover plate capable of being turned and sealed is movably connected to one side surface of the inner groove through a hinge, and a filling pipe capable of filling external liquid into the interior of the humidifier is arranged on the outer surface of the humidifier.

Preferably, the inside surface fixed mounting of aircraft model main part has the power control device that can with outside remote sensing control device signal connection, a plurality of logical groove has been seted up to the inside of connecting pipe, logical groove is circular groove form, the surface fixed mounting of humidifier has the atmosphere lighting device that can increase the atmosphere light when humidifier self atomizes, and atmosphere lighting device is annular structure outward appearance, the one end that atmosphere lighting device is close to logical groove is provided with a plurality of and leads to the luminous lamp source of groove cooperation, the one end electric connection that connecting pipe was kept away from to atmosphere lighting device has first power cord, the one end that first power cord is close to first baffle runs through first baffle and power control device self electric connection together.

Preferably, the mounting groove that a plurality of equidistance distributes has been seted up to the surface top position of aircraft model main part, the inside of aircraft model main part is provided with circuit substrate, circuit substrate's top is provided with a plurality of and mounting groove matched with lamp area, and the lamp area is rectangular structure, the lamp area is in the same place with the inside activity joint of mounting groove, the top of flank is provided with a plurality of and carries out flowing water lamp area and the atmosphere lamp that the atmosphere was demonstrated with the lamp area matched with, power control device is in the same place with circuit substrate and flowing water lamp area and atmosphere lamp electric connection through external circuit.

Preferably, a second partition plate is fixedly arranged on one side, far away from the power supply control device, of the inner surface of the airplane model body, a motor is fixedly arranged on one side of the second partition plate, a round groove is formed in one side of the airplane model body, a driving shaft is fixedly arranged at one end, close to the round groove, of the output shaft end of the motor, the outer surface of the driving shaft is movably connected with the inner part of the round groove through a movable bearing, a propeller blade capable of being rotationally displayed is fixedly arranged on the outer surface of the driving shaft, a power supply control conversion device capable of controlling the motor is fixedly arranged at the inner top of the airplane model body, and the motor is electrically connected with the power supply control conversion device through an external connection circuit.

Preferably, the sound control device capable of controlling the power supply control device and the power supply control conversion device is fixedly arranged on the inner surface of the aircraft model main body, and two sides of the sound control device are respectively and electrically connected with the power supply control device and the power supply control conversion device through connecting wires and second power wires.

Preferably, the built-in sound box which can be connected with the external mobile phone computer and other equipment is fixedly arranged on the inner surface of the airplane model main body, a sound hole matched with the built-in sound box is formed in the outer surface of the airplane model main body, and the built-in sound box is in a circular hole shape.

Preferably, one end of the humidifier, which is close to the first partition board, is fixedly connected with the first partition board, and the spray head is movably clamped with the inside of the connecting pipe.

Preferably, the top parts of the first connecting support block and the second connecting support block are fixedly connected with the outer surfaces of the rear roller and the front roller.

Advantageous effects

The invention provides an aircraft model. The beneficial effects are as follows:

(1) When the aircraft model body is placed indoors for decoration, the aircraft model body on the base can slide on the athletic track to form a flying moving state, the humidifier capable of improving air humidity is arranged in the aircraft model body, the ambient air humidity is improved, the atmosphere lighting device capable of conducting color illumination on mist sprayed out of the humidifier is arranged around the humidifier, the mist is enabled to generate color conversion, the ornamental value of the aircraft model body is improved during sliding, the singleness of the traditional aircraft model fixed decoration is changed, various lights such as a lighting lamp strip, a running lamp strip and an atmosphere lamp are arranged outside the aircraft model body, the lamp strip, the running lamp strip and the atmosphere lamp can be used through sound source control of the sound control device, the indoor lighting atmosphere is improved, the built-in sound inside the aircraft model body can be used by playing audio after being connected with external intelligent equipment through built-in Bluetooth, and therefore the multifunctional demonstration and entertainment can be used, and the ornamental effect is improved.

(2) The whole device of the airplane model body on the base can be placed in bedroom and other rooms for viewing and collection, the traditional airplane model is mainly used for viewing and collection, the functionality is single, the whole device of the base can be placed on objects such as a tabletop and the like through the base, the airplane model body is arranged on a sports track, the airplane model body is connected with a first connecting support block and a second connecting support block on a driving toothed belt through a front roller and a supporting main frame, at the moment, after the motor inside a miniature airplane box is started, the built-in motor of the miniature airplane box drives a rotating shaft to rotate, the rotating shaft can drive a driving roller on a circular shaft through a linkage belt to rotate, the driving toothed belt sleeved on the driving roller can drive the airplane model body to slide and move for displaying in the sports track through the first connecting support block and the second connecting support block, and the stepping motor inside the miniature airplane model body drives the airplane model body to return when the airplane model body is driven to slide to the top of the chute, so that the integral airplane model body can be arranged indoors, and the viewing effect of the whole airplane model can be improved.

(3) The humidifier capable of increasing indoor air humidity is arranged in the aircraft model body, the cover plate in the built-in groove can be opened through the external pulling block, the filling pipe in the built-in groove is filled with external liquid, aromatherapy and other mediums, at the moment, after the humidifier is started by external remote sensing control equipment, the humidifier can convert the internal liquid into fog through the spray head to be sprayed out, the fog can be sprayed out through the tail position of the aircraft model body under the cooperation of the connecting pipe, at the moment, when the aircraft model body slides on a moving runway, the tail of the aircraft model body can spray out the fog through the humidifier, and the tail spraying air wave effect is achieved when the whole state of the aircraft model body is in aircraft flight, so that the entertainment effect of the aircraft model body is improved.

(4) This aircraft model, the outside of this humidifier is provided with atmosphere lighting device, atmosphere lighting device self is at power supply control device electric connection through first power cord, at this moment power supply control device self alright use atmosphere lighting device, the lamp source of atmosphere lighting device self alright send colored light source and throw light on, and the colored light source that the lamp source body sent by oneself can shine through the logical groove that the connecting pipe corresponds, contact humidifier self passes through connecting pipe spun fog body, at this moment humidifier self spun fog body is under the illumination of atmosphere lighting device self colored light source, fog body self worsens and sends different colours, make aircraft model main part self form the effect of spraying colored tail gas, thereby reach the effect that improves the sight of this aircraft model main part self.

(5) The utility model provides an aircraft model, this aircraft model main part surface and the top of flank are provided with lamp area and a plurality of flowing water lamp area and atmosphere lamp respectively, lamp area and the flowing water lamp area and the atmosphere lamp on the flank on the circuit substrate just can send the light source under the inside power controlling means of aircraft model main part through the start-up of power nature this lamp area self can send LED light source, and multiunit flowing water lamp area self is the flowing water lamp form and lights, multiunit atmosphere lamp is the beauty and shines, and the flowing water lamp area and the atmosphere lamp on this flank can carry out sound source control through acoustic control illumination by acoustic control device self, thereby reach the effect that improves the illumination atmosphere nature of this aircraft model main part self at night.

(6) This aircraft model, this aircraft model main part one side is provided with rotatable drive shaft through the circular slot on the motor, this motor is connected with power control conversion equipment self through the power nature, this screw blade can rotate through the motor start back and rotate, this screw blade can carry out sound source control through sound control device and can control through the outside remote sensing device of power control device self signal connection like this, when this aircraft model main part sliding movement on the runway like this, screw blade of aircraft model main part one side can rotate along with the removal of aircraft model main part, thereby reach the flight bandwagon effect that improves this aircraft model main part self.

(7) The built-in sound box is arranged inside the aircraft model body, built-in Bluetooth is arranged inside the built-in sound box, the built-in sound box can be connected with equipment such as an external smart phone, a computer and a tablet personal computer through Bluetooth, and therefore the built-in sound box can be used for playing information such as songs after being connected with the external equipment, and the effect of improving entertainment usability is achieved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments may be derived from the drawings provided without undue effort.

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the invention, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present invention, should fall within the ambit of the technical disclosure.

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

FIG. 2 is a schematic view of a portion of an aircraft model body according to the present invention;

FIG. 3 is a schematic view of a portion of an athletic track of the present invention;

FIG. 4 is an enlarged view of FIG. 1A in accordance with the present invention;

FIG. 5 is an enlarged view of B of FIG. 1 in accordance with the present invention;

fig. 6 is an enlarged view of C of fig. 2 in accordance with the present invention.

Legend description:

1. A base; 2. a support block; 3. a sports track; 4. a chute; 5. a circular shaft; 6. a driving roller; 7. driving the toothed belt; 8. a microcomputer case; 9. a rotating shaft; 10. a linkage belt; 11. the first connecting support block; 12. an aircraft model body; 13. a side wing; 14. a front roller; 15. a support main; 16. the second connecting branch block; 17. a circuit substrate; 18. a mounting groove; 19. a light strip; 20. a power supply control device; 21. a running water lamp belt; 22. an atmosphere lamp; 23. a connecting pipe; 24. a humidifier; 25. a spray head; 26. a built-in groove; 27. a filling pipe; 28. a through groove; 29. an atmosphere lighting device; 30.a light source; 31. a first power line; 32. a first separator; 33. a sound control device; 34. a connecting wire; 35. a second separator; 36. a motor; 37. a circular groove; 38. a drive shaft; 39. propeller blades; 40. a power control conversion device; 41. a second power line; 42. built-in sound equipment; 43. a sound hole; 44. a cover plate; 45. and a rear roller.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Examples: 1-6, an airplane model comprises a base 1 and a supporting block 2 fixedly arranged on the top of the base 1, wherein a movement runway 3 is fixedly arranged on the top of the supporting block 2, an airplane model main body 12 is arranged on the top of the movement runway 3, two groups of side wings 13 are fixedly arranged on the outer surface of the airplane model main body 12, the inner parts of the airplane model main body 12 and the side wings 13 are hollow structures, a front roller 14 and a rear roller 45 which are matched with the airplane model main body 12 are arranged at the bottom of the airplane model main body 12, the bottom of the outer surface of the airplane model main body 12 is movably connected with the front roller 14 through a supporting main frame 15, the outer surface of the airplane model main body 12 is movably connected with the rear roller 45 through an external connecting mechanism, a chute 4 is arranged in the sports track 3, the chute 4 is rectangular, a plurality of round shafts 5 are movably connected in the chute 4, the outer surface of the round shaft 5 is fixedly provided with a driving roller 6, the outer surface of the driving roller 6 is movably sleeved with a driving toothed belt 7 which can move the airplane model main body 12, one side of the sports track 3 is fixedly provided with a micro-machine box 8 with a stepping motor, one end of an output shaft of the motor arranged in the micro-machine box 8 penetrates through the micro-machine box 8 and the sports track 3, the outer surface of the rotating shaft 9 and the outer surface of the round shaft 5 are movably sleeved with a linkage belt 10, the top of the driving toothed belt 7 is fixedly provided with a first connecting support block 11 and a second connecting support block 16, the tops of the first connecting support block 11 and the second connecting support block 16 are fixedly connected with the outer surfaces of the rear roller 45 and the front roller 14, a plurality of equidistant mounting grooves 18 are formed in the top position of the outer surface of the airplane model main body 12, a circuit substrate 17 is arranged in the airplane model main body 12, the top of the circuit substrate 17 is provided with a plurality of lamp belts 19 matched with the mounting grooves 18, the lamp belts 19 are of rectangular structures, the lamp belts 19 are movably clamped with the interiors of the mounting grooves 18, the inner surface of the airplane model main body 12 is fixedly provided with a power supply control device 20 which can be connected with an external remote sensing control device through signals, the top of the flank 13 is provided with a plurality of running water lamp belts 21 and atmosphere lamps 22 which are matched with the lamp belts 19 for atmosphere display, the power supply control device 20 is electrically connected with the circuit substrate 17, the running water lamp belts 21 and the atmosphere lamps 22 through an external circuit, a connecting pipe 23 is fixedly arranged on one side of the airplane model main body 12, a humidifier 24 which can increase the air humidity of the outside air is arranged in the airplane model main body 12 near the position of the connecting pipe 23, a spray head 25 which can spray is fixedly arranged at one end of the humidifier 24 near the connecting pipe 23, the inside of the spray head 25 is of a round internal hollow structure, the spray head 25 is movably clamped with the inside of the connecting pipe 23, the outer surface of the aircraft model main body 12 is provided with a built-in groove 26, one side surface of the inside of the built-in groove 26 is movably connected with a cover plate 44 which can be turned over and sealed through a hinge, the outer surface of the humidifier 24 is provided with a filling pipe 27 which can fill the inside of the humidifier 24 with external liquid, the inside of the connecting pipe 23 is provided with a plurality of through grooves 28, the through grooves 28 are in a circular groove shape, the outer surface of the humidifier 24 is fixedly provided with an atmosphere lighting device 29 which can increase atmosphere lighting when the humidifier 24 is atomized, the atmosphere lighting device 29 has an annular structure appearance, the atmosphere lighting device 29 is provided with a plurality of lamp sources 30 which are matched with the through groove 28 to emit light near one end of the through groove 28, one end of the atmosphere lighting device 29 far away from the connecting pipe 23 is electrically connected with a first power line 31, the inner surface of the airplane model main body 12 is fixedly provided with a first partition plate 32, one end of the humidifier 24 near the first partition plate 32 is fixedly connected with the first partition plate 32, one end of the first power line 31 near the first partition plate 32 penetrates through the first partition plate 32 and is electrically connected with the power control device 20, one side of the inner surface of the airplane model main body 12 far away from the power control device 20 is fixedly provided with a second partition plate 35, a motor 36 is fixedly arranged on one side surface of the second partition plate 35, a circular groove 37 is formed on one side of the airplane model main body 12, a driving shaft 38 is fixedly arranged at one end, close to the circular groove 37, of the output shaft end of the motor 36, the outer surface of the driving shaft 38 is movably connected with the inside of the circular groove 37 through a movable bearing, a propeller blade 39 capable of being rotatably displayed is fixedly arranged on the outer surface of the driving shaft 38, a power control conversion device 40 capable of controlling the motor 36 is fixedly arranged at the inner top position of the airplane model main body 12, the motor 36 is electrically connected with the power control conversion device 40 through an external connecting circuit, the sound control device 33 capable of controlling the power supply control device 20 and the power supply control conversion device 40 is fixedly arranged on the inner surface of the airplane model body 12, two sides of the sound control device 33 are respectively and electrically connected with the power supply control device 20 and the power supply control conversion device 40 through a connecting wire 34 and a second power supply wire 41, built-in sound 42 capable of being connected with equipment such as an external mobile phone computer and the like is fixedly arranged on the inner surface of the airplane model body 12, a sound hole 43 matched with the built-in sound 42 is formed in the outer surface of the airplane model body 12, and the built-in sound 42 is in a circular hole shape.

The working principle of the invention is as follows:

When the whole airplane model body 12 on the base 1 is placed indoors for decoration, the airplane model body 12 can slide on the athletic track 3 to form a flying moving state, the humidifier 24 capable of improving air humidity is arranged inside the airplane model body 12, the ambient air quality is improved, the atmosphere lighting device 29 capable of conducting color illumination on mist sprayed by the humidifier 24 is arranged around the humidifier 24, the mist is enabled to generate color conversion, the ornamental value of the airplane model body 12 during sliding is improved, the single property of the traditional airplane model fixed decoration is changed, various lights such as a lighting lamp strip 19, a running water lamp strip 21 and an atmosphere lamp 22 are arranged outside the airplane model body 12, the lamp strip 19, the running water lamp strip 21 and the atmosphere lamp 22 can be used by controlling sound sources through the sound control device 33, the indoor lighting atmosphere is improved, and the built-in sound 42 inside the airplane model body 12 can be used by playing audio after being connected with external intelligent equipment through built-in Bluetooth, so that the whole airplane model body 12 can be displayed and used in a multifunctional entertainment mode, and the ornamental value is improved.

The foregoing has shown and described the basic principles and main features of the present invention and the advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An aircraft model, comprising a base (1) and a support block (2) fixedly mounted on top of the base (1), characterized in that: the top of supporting shoe (2) fixed mounting has runway (3), the top of runway (3) is provided with aircraft model main part (12), the surface fixed mounting of aircraft model main part (12) has two sets of flank (13), the bottom of aircraft model main part (12) is provided with preceding gyro wheel (14) and back gyro wheel (45), the surface bottom of aircraft model main part (12) is in the same place through swing joint between supporting body frame (15) and preceding gyro wheel (14), the surface of aircraft model main part (12) is in the same place through external connection mechanism and back gyro wheel (45) swing joint, spout (4) have been seted up to the inside of runway (3), the inside swing joint of spout (4) has circle axle (5), the surface fixed mounting of circle axle (5) has driving roller (6), the surface activity of driving roller (6) has cup jointed and has been driven toothed belt (7), the pivot (9) of running fit inside runway (4) of spout (4), the other end and outside runway (24) are provided with humidification main part (24), a spray head (25) is fixedly arranged at one end, close to the connecting pipe (23), of the humidifier (24);

One side of the aircraft model main body (12) is fixedly provided with a connecting pipe (23), the inner surface of the aircraft model main body (12) is fixedly provided with a first partition board (32), the outer surface of the aircraft model main body (12) is provided with a built-in groove (26), one side surface of the inner part of the built-in groove (26) is movably connected with a cover plate (44) through a hinge, and the outer surface of the humidifier (24) is provided with a filling pipe (27);

The utility model discloses a sports track, including sports track (3), wherein one side surface fixed mounting has miniature machine box (8) that inside has step motor, miniature machine box (8) built-in motor output shaft one end runs through miniature machine box (8) and inside sports track (3), the surface of pivot (9) has movably cup jointed linkage belt (10) with the surface of round axle (5), the top of driving toothed belt (7) fixed mounting respectively has first connection supporting shoe (11) with preceding gyro wheel (14) matched with and connects supporting shoe (16) with back gyro wheel (45) matched with second.

2. An aircraft model according to claim 1, characterized in that: the utility model discloses a power supply control device, including aircraft model main part (12), connecting pipe (23), humidifier (24), atmosphere lighting device (29) are installed on the inside surface fixed mounting of aircraft model main part (12) can with outside remote sensing control device signal connection's power control device (20), the surface fixed mounting of humidifier (24) has atmosphere lighting device (29), the one end that atmosphere lighting device (29) is close to logical groove (28) is provided with lamp source (30), the one end electric connection that connecting pipe (23) was kept away from to atmosphere lighting device (29) has first power cord (31), the one end that first power cord (31) is close to first baffle (32) runs through first baffle (32) and power control device (20) self electric connection.

3. An aircraft model according to claim 2, characterized in that: the utility model discloses a light source device for aircraft model, including aircraft model main part (12), mounting groove (18) have been seted up at the surface top position of aircraft model main part (12), the inside of aircraft model main part (12) is provided with circuit substrate (17), the top of circuit substrate (17) is provided with lamp area (19), lamp area (19) are in the same place with the inside activity joint of mounting groove (18), the top of flank (13) is provided with flowing water lamp area (21) and atmosphere lamp (22), power control device (20) are through external circuit and circuit substrate (17) and flowing water lamp area (21) and atmosphere lamp (22) electric connection.

4. An aircraft model according to claim 1, characterized in that: the utility model discloses a motor control device, including aircraft model main part (12), motor control device, motor, drive shaft (38), movable bearing, screw blade (39) are fixed mounting in one side of keeping away from power control device (20) on the inside surface of aircraft model main part (12), motor (36) are fixed mounting in one side of second baffle (35) wherein, circular slot (37) are seted up to one side of aircraft model main part (12), one end fixed mounting that is close to circular slot (37) of motor (36) self output shaft end has drive shaft (38), the inside swing joint of drive shaft (38) and circular slot (37) is passed through to the surface of drive shaft (38), the surface fixed mounting of drive shaft (38) has screw blade (39), the inside top position fixed mounting of aircraft model main part (12) has power control conversion device (40), motor (36) are through external connection circuit and power control conversion device (40) electric connection.

5. An aircraft model according to claim 4, characterized in that: the inside surface of the aircraft model main body (12) is fixedly provided with a sound control device (33) which can control the power supply control device (20) and the power supply control conversion device (40), wherein two sides of the sound control device (33) are respectively and electrically connected with the power supply control device (20) and the power supply control conversion device (40) through a connecting wire (34) and a second power wire (41).

6. An aircraft model according to claim 1, characterized in that: the built-in sound equipment (42) which can be connected with external mobile phone computer equipment is fixedly arranged on the inner surface of the airplane model main body (12), and a sound hole (43) matched with the built-in sound equipment (42) is formed in the outer surface of the airplane model main body (12).

7. An aircraft model according to claim 1, characterized in that: one end of the humidifier (24) close to the first partition board (32) is fixedly connected with the first partition board (32), and the spray head (25) is movably clamped with the inside of the connecting pipe (23).

8. An aircraft model according to claim 1, characterized in that: the top of the first connecting support block (11) is fixedly connected with the outer surface of the rear roller (45), and the top of the second connecting support block (16) is fixedly connected with the outer surface of the front roller (14).