CN213862646U

CN213862646U - A small-size unmanned airship of aerifing of low latitude for advertising

Info

Publication number: CN213862646U
Application number: CN202022862794.6U
Authority: CN
Inventors: 胡水吉; 王文祺; 李海清; 石信义; 韩金臻; 孔泉; 康杰; 倪一凡
Original assignee: Zhejiang Industry Polytechnic College
Current assignee: Zhejiang Industry Polytechnic College
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-08-03
Anticipated expiration: 2030-12-03

Abstract

The utility model provides a small-size unmanned airship of low latitude for advertising relates to aircraft equipment field, this a small-size unmanned airship of low latitude for advertising, including the disc. The disc top is equipped with the gasbag, and the inside helium that fills in the gasbag, disc be equipped with the support all around with the angle, and the support upper end is equipped with the flight module, the support side is equipped with the fixed plate, and fixed plate side pin joint has the connecting strip, is connected with the connection piece between the relative connecting strip, and the advertisement has all been pasted to the connection piece positive and negative. This a small-size unmanned airship of aerifing of low latitude for advertising diminishes whole volume, injects the helium through flight module and toward the gasbag into, makes whole device low latitude float. Thereby making the entire device convenient for flying over the street. Thereby making it easier for street pedestrians to focus on the advertisement. And then the connecting sheet can be turned over according to the requirement by matching the connecting sheet, the connecting strip, the rotating rod, the coil and the magnet, so that various advertisements can be publicized simultaneously.

Description

A small-size unmanned airship of aerifing of low latitude for advertising

Technical Field

The utility model relates to an aircraft equipment technical field specifically is a small-size unmanned airship of aerifing of low latitude for advertising.

Background

At present, some merchants adopt media such as large airships, hot air balloons and the like to carry out aerial advertising, the advertising means is novel, people on the ground can be attracted, people are enabled to have a deep impression, and a good advertising effect is achieved.

As already disclosed in the chinese patent network, "an inflatable advertising airship", patent No. 201020599611. X. The device comprises an inflatable boat body, wherein a banner used for printing characters or pictures is arranged on the side face of the inflatable boat body, an LED lamp is further arranged on the inflatable boat body, a hanging cabin and a fixing rope are arranged on the lower side of the inflatable boat body, a sound box is installed on the hanging cabin, and the LED lamp and the sound box are connected to a control circuit.

However, the device still has some defects when in use, and the large airship has high input cost and high labor intensity. And is not suitable for flying over city streets due to its large volume. Can only ascend to high altitude in cities for flying. And is less likely to be noticed by pedestrians in the street, and the overhead advertising objects may affect the aviation system, thus being very troublesome to use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a small-size unmanned airship of aerifing of low latitude for advertising has solved among the above-mentioned background art tradition and has been used for advertising's airship bulky, and the cost drops into greatly, flies in city high altitude to be difficult to receive street pedestrian's attention, and influences city aeronautical system's problem easily.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a low-altitude small unmanned inflatable airship for advertising comprises a disc. The disc top is equipped with the gasbag, and the inside helium that fills in the gasbag, disc be equipped with the support such as angle all around, and the support upper end is equipped with the flight module, the support side is equipped with the fixed plate, and fixed plate side pin joint has the connecting strip, is connected with the connection piece between the relative connecting strip, and the advertisement has all been pasted to the connection piece positive and negative, the disc bottom is equipped with the base, and the base bottom is equipped with the supporting legs, is equipped with loudspeaker between base and the disc.

Preferably, the connecting strip can take place to deflect around the axle, and the cavity has been seted up in connecting strip central authorities department, is equipped with the base in the cavity, and the pedestal connection has hollow bull stick, and the bull stick passes connecting strip and support pin joint, is equipped with the coil on the base, and the symmetry is equipped with magnet in the cavity, and two magnets are inequality towards base one end magnetic pole, be equipped with controller, battery on the support, controller, battery, coil electric connection, controller are used for changing the electric current direction.

Preferably, a double-pole double-throw switch is arranged inside the controller, a motor is arranged inside the controller, a transmission shaft of the motor is welded with a hinged end of a knife handle of the double-pole double-throw switch, and the motor is used for controlling the deflection of a movable end of the double-pole double-throw switch.

Preferably, a single chip microcomputer is arranged inside the disc, the type of the single chip microcomputer is STMFRBT, and the single chip microcomputer is electrically connected with a wireless module.

(III) advantageous effects

The utility model provides a small-size unmanned airship of low latitude for advertising. The method has the following beneficial effects:

1. this a small-size unmanned airship of aerifing of low latitude for advertising diminishes whole volume, injects the helium through flight module and toward the gasbag into, makes whole device low latitude float. Thereby making the entire device convenient for flying over the street. Thereby making it easier for street pedestrians to focus on the advertisement. And then the connecting sheet can be turned over according to the requirement by matching the connecting sheet, the connecting strip, the rotating rod, the coil and the magnet, so that various advertisements can be publicized simultaneously.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is a schematic view of the internal structure of the connecting strip of the present invention;

FIG. 4 is a diagram showing the working state of the connecting strip structure of the present invention;

FIG. 5 is a sectional view of the disc structure of the present invention;

fig. 6 is an internal schematic diagram of the controller structure of the present invention.

In the figure: the device comprises a disk 1, a base 11, supporting legs 12, a loudspeaker 13, an airbag 2, a support 3, a fixing plate 31, a flight module 4, a connecting strip 5, a chamber 51, a rotating rod 52, a base 53, a coil 54, a magnet 55, a connecting sheet 6, a controller 7, a double-pole double-throw switch 71, a motor 72, a battery 8, a singlechip 9 and a wireless module 91.

Detailed Description

The embodiment of the utility model provides a small-size unmanned airship of low latitude for advertising, as shown in fig. 1-6, including disc 1. The top of the disc 1 is fixedly provided with an air bag 2, and helium is filled in the air bag 2. The air bag 2 is filled with helium gas to form a helium balloon, so that a certain lift force is provided for the whole device to fly at low altitude.

The periphery of the disc 1 is welded with a support 3 at equal angles, and the upper end of the support 3 is fixedly provided with a flying module 4. The side welding of support 3 has fixed plate 31, and the pin joint of fixed plate 31 side has connecting strip 5. Connecting pieces 6 are welded between the opposite connecting strips 5, and as shown in the attached drawing 2, the connecting strips 5 on two sides of each connecting piece 6 are parallel to each other, so that the connecting pieces 6 can be driven to turn over when the connecting strips 5 rotate synchronously.

Advertisements are pasted on the front and back surfaces of the connecting sheet 6, so that the utilization rate of the connecting sheet 6 is improved, and two advertisements are printed simultaneously. The base 11 is fixedly installed at the bottom of the disc 1, the supporting legs 12 are welded at the bottom of the base 11, and the horn 13 is fixedly installed between the base 11 and the disc 1. The speaker 13 is used to broadcast a voice advertisement.

With reference to fig. 3 and 4, the connecting strip 5 can deflect around the shaft, a cavity 51 is formed in the center of the connecting strip 5, a base 53 is arranged in the cavity 51, a hollow rotating rod 52 is welded on one side of the base 53, and the rotating rod 52 penetrates through the connecting strip 5 to be welded with the support 3. The connecting bar 5 rotates about the rotating rod 52. The rotating rod 52 is pivotally connected to the connecting bar 5. The rotating rod 52 is hollow so as to facilitate the passage of the wire therethrough.

A coil 54 is fixedly mounted on the base 53, magnets 55 are symmetrically and fixedly mounted in the chamber 51, and the magnetic poles of the two magnets 55 facing one end of the base 53 are different. The controller 7 and the battery 8 are fixedly arranged on the bracket 3. The controller 7, the battery 8 and the coil 54 are electrically connected, and the controller 7 is used for changing the current direction.

A double-pole double-throw switch 71 is fixedly installed on one side of the inner wall of the controller 7, and the double-pole double-throw switch 71 is used for changing the current direction. The other side of the inner wall of the controller 7 is welded with a motor 72, and a transmission shaft of the motor 72 is welded with the hinged end of a knife handle of the double-pole double-throw switch 71. The direction of rotation of the motor 72 changes the direction of rotation of the handle of the double pole double throw switch 71, thereby changing the direction of current through the coil 54.

Compared with the prior art, this a small-size unmanned airship of low latitude for advertising diminishes whole volume, injects the helium through flight module 4 and into gasbag 2, makes whole device low latitude float. Thereby making the entire device convenient for flying over the street. Thereby making it easier for street pedestrians to focus on the advertisement. And then the connecting sheet 6 can be turned over according to the requirement by matching the connecting sheet 6, the connecting strip 5, the rotating rod 52, the coil 54 and the magnet 55, so that various advertisements can be advertised simultaneously.

Disc 1 inside fixed mounting has singlechip 9, and singlechip 9 model is STM32F205RBT6, and singlechip 9 electric connection has wireless module 91. The single chip microcomputer 9 is used for controlling the work of electronic parts, and the wireless module 91 is used for receiving and releasing signals.

The single chip microcomputer 9, the flight module 4, and the double-pole double-throw switch 71 are all conventional technical means, so the specific structure, connection mode, circuit arrangement, etc. are the same as those in the prior art, and therefore, detailed description is not given.

The working principle is as follows: when the device is used, the whole device floats above the street by virtue of the helium in the flying module 4 and the air bag 2. The speaker 13 broadcasts a voice announcement. The coil 54 is energized to generate a magnetic field, and the coil 54 magnetic field interacts with the magnet 55. When the connecting sheet 6 needs to be turned over, the single chip microcomputer 9 controls the motor 72 to rotate towards the other direction, so that the movable end of the double-pole double-throw switch 71 deflects towards the other side. After the direction of the current of the coil 54 is changed, the direction of the magnetic field of the coil 54 is changed, so that the magnet 55 drives the connecting strip 5 to turn.

To sum up, this a small-size unmanned air ship of low latitude for advertising reduces whole volume, through flight module 4 and inject helium into gasbag 2, makes whole device low latitude float. Thereby making the entire device convenient for flying over the street. Thereby making it easier for street pedestrians to focus on the advertisement. And then the connecting sheet 6 can be turned over according to the requirement by matching the connecting sheet 6, the connecting strip 5, the rotating rod 52, the coil 54 and the magnet 55, so that various advertisements can be advertised simultaneously.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A small-size unmanned airship of low latitude for advertising, includes disc (1), its characterized in that: disc (1) top is equipped with gasbag (2), and gasbag (2) inside is annotated with the helium, and disc (1) is equipped with support (3) all around waiting the angle, and support (3) upper end is equipped with flight module (4), support (3) side is equipped with fixed plate (31), and fixed plate (31) side pin joint has connecting strip (5), is connected with connection piece (6) between relative connecting strip (5), and connection piece (6) positive and negative are all pasted and are had the advertisement, disc (1) bottom is equipped with base (11), and base (11) bottom is equipped with supporting legs (12), is equipped with loudspeaker (13) between base (11) and disc (1).

2. A low altitude small unmanned inflatable airship for advertising according to claim 1, wherein: connecting strip (5) can take place to deflect around the axle, and cavity (51) have been seted up in connecting strip (5) central authorities department, are equipped with base (53) in cavity (51), and base (53) are connected with hollow bull stick (52), and bull stick (52) pass connecting strip (5) and support (3) pin joint, are equipped with coil (54) on base (53), and cavity (51) internal symmetry is equipped with magnet (55), and two magnet (55) are inequality towards base (53) one end magnetic pole, be equipped with controller (7), battery (8) on support (3), controller (7), battery (8), coil (54) electric connection, controller (7) are used for changing the electric current direction.

3. A low altitude small unmanned inflatable airship for advertising according to claim 2, wherein: the double-pole double-throw switch is characterized in that a double-pole double-throw switch (71) is arranged inside the controller (7), a motor (72) is arranged inside the controller (7), a transmission shaft of the motor (72) is welded with a hinged end of a knife handle of the double-pole double-throw switch (71), and the motor (72) is used for controlling the deflection of a movable end of the double-pole double-throw switch (71).

4. A low altitude small unmanned inflatable airship for advertising according to claim 1, wherein: disc (1) is inside to be equipped with singlechip (9), and singlechip (9) model is STM32F205RBT6, and singlechip (9) electric connection has wireless module (91).