KR102321286B1 - A Ad Balloon Type Lighting That Capable Of Fixing A Position - Google Patents

Abstract

The present invention relates to an ad-balloon-type lighting that can fix a position while irradiating light while floating in the air like an ad-balloon. It is rotatably connected to the socket and a sensor unit including a light irradiator for irradiating light and a gyroscope for measuring the inclination direction of the balloon and the inclination of the balloon, and generates wind to one side to form a center line of the balloon and Including a blower that changes the angle of the ground and a control unit that adjusts the wind direction generated by the blower by rotating the blower based on the inclination measured by the gyroscope, the inclination of the balloon by the wind can be alleviated. Ad-balloon type lighting is disclosed.

Description

A Ad Balloon Type Lighting That Capable Of Fixing A Position

The present invention relates to lighting, and more particularly, to an ad-balloon-type lighting capable of fixing a position while irradiating light while floating in the air like an ad-balloon.

In general, street lights are installed in public places with a lot of traffic so that people can secure visibility even at night. However, in the case of such a street lamp, a post having a predetermined thickness is provided on one side to support the weight of the lighting lamp, and there is a disappointment that a shadow is formed in the direction in which the post is located. In addition, in the case of a street lamp, since the installation position and the light irradiation height are fixed, there is also a limitation that the area to which light is irradiated is also limited. In particular, street lights are installed in places with a lot of traffic, but in places where traffic is not active, it is difficult to secure visibility because even separate street lights are not provided. In the case of the case, the installation process is complicated, and there is a problem in that labor costs and time are required for installation.

In order to solve this problem, the Korean Utility Model Publication No. 1995-0004206, "Ed Balloon for Floating with Built-in Lighting Bulb," devised an Ed Balloon equipped with a lighting lamp to solve the above problems.

However, when the wind blows, the position of the ad-balloon changes irregularly from time to time. There was a problem of causing visual confusion to pedestrians due to the change in the direction of the shadow due to the frequent change.

Accordingly, there is a need to develop an ad-balloon-type lighting that can minimize the effect of location changes due to wind.

1. Korean Public Utility Model Publication No. 1995-0004206 ("Ed Balloon for levitation with built-in lighting bulb")

The present invention has been devised to solve the above problems, and an object of the present invention is to provide an ad-balloon type lighting that can fix its position in a windy situation.

On the other hand, the object of the present invention is not limited to the object mentioned above, and other objects not mentioned will be clearly understood from the description below.

Ad-balloon-type lighting that can fix the position of the present invention is a balloon in which a lightweight gas is accommodated and floated in the air; a light irradiator including a socket installed through a lower end of the balloon, a wire connected to the socket for supplying power, and a lamp mounted on the socket inside the balloon to irradiate light; a sensor unit including a gyroscope for measuring the inclination direction of the balloon and the inclination of the balloon; a blower connected to the socket rotatably and generating wind to one side to change an angle between the centerline of the balloon and the ground; and a control unit configured to rotate the blower based on the inclination measured by the gyroscope to adjust the wind direction generated by the blower.

In detail, the blower is hollow, is formed long in the upper and lower parts, and a blower body having a ventilation hole formed along the periphery in the lower portion, and a rotating shaft is installed perpendicular to the inner bottom surface of the ventilation body, and by the wind flowing into the ventilation hole A pen that rotates to move air upward, and a blower head provided between the socket and the blower body to connect to each other, and has an erected annular shape, the inner diameter of which is gradually increased as it progresses from one side to the other, the blowing head The ring-shaped inside is made of a hollow tube, a blowout hole is formed along the inner periphery on one side, and the hollow inside of the blowing body and the blowing head is formed to communicate with each other, The air moved upward through the circulating air inside the blowing head is characterized in that it is discharged to the central portion of the blowing head through the ejection hole.

And the blower body is characterized in that the diameter gradually decreases and then increases as the inner shape progresses from the lower part to the upper part.

And the lamp is characterized in that it is a high-brightness discharge lamp,

In addition, the blower head and the blower body are made of a material having a thermal conductivity of 100 W/m K or more, and the heat generated by the lamp is cooled by heat exchange with the blower.

In detail, the blowing head and the blowing body are characterized in that the aluminum material.

And the balloon is characterized in that it is made of ultra-high molecular weight polyethylene.

In addition, the ad balloon-type lighting, one end is connected to the blower, the length adjustment tube into which the electric wire is inserted; characterized in that it further comprises.

In addition, the ad balloon type lighting further includes a reel on which the other end of the length adjustment tube is wound, and the sensor unit further includes a counter for counting the number of times the length adjustment tube is wound on the reel, the control unit receives the number of windings of the length control tube from the counter, calculates the relative position of the balloon, and controls the brightness of the lamp differently according to the calculated height.

Finally, it is formed on the inner upper end of the balloon, characterized in that it further comprises a reflection means for reflecting the light generated from the lamp downward.

The ad-balloon-type lighting capable of fixing the position of the present invention by the above configuration has an effect of mitigating the inclination of the balloon by the wind through the configuration of the blowing unit and the sensor unit.

In addition, the wind generated from the blower uses natural wind and is formed in a structure that amplifies the strength, so that energy efficiency is high.

In addition, a high-brightness discharge lamp is used to provide a high amount of light, and while using an ultra-high molecular polyethylene material having a light and high light transmittance, the heat generated from the lamp is cooled through the configuration of the blower, thereby increasing the light irradiation efficiency.

In addition, there is an effect of reducing the tension applied to the electric wire by providing the electric wire inside the length adjustment tube and minimizing the twisting phenomenon.

In addition, through the configuration of the counter and the control unit, it is possible to provide a customized light quantity according to the height of the balloon.

1 is a front view of an ad-balloon-type lighting capable of fixing a position according to a preferred embodiment of the present invention.
2 is an exploded perspective view of an ad-balloon-type lighting capable of fixing a position according to a preferred embodiment of the present invention.
Figure 3 is a perspective view showing a blower of the ad-balloon-type lighting that can fix the position according to a preferred embodiment of the present invention.
Figure 4 is a side cross-sectional view of the blower of the ad-balloon-type lighting that can fix the position according to a preferred embodiment of the present invention.
5 is a side view showing a state in which the ad balloon type lighting capable of fixing a position according to a preferred embodiment of the present invention is tilted to one side by the wind.
6 is a vector diagram of the ad-balloon-type lighting according to the operation of a fan when the ad-balloon-type lighting capable of fixing a position according to a preferred embodiment of the present invention is affected by wind.
7 is a partial side cross-sectional view showing a state in which the electric wire of the ad-balloon-type lighting capable of fixing the position according to the preferred embodiment of the present invention is installed.
8 is a side cross-sectional view showing a state in which the length adjustment tube and the electric wire are connected to the reel of the ad balloon type lighting that can fix the position according to the preferred embodiment of the present invention.

Prior to describing the technical idea of the present invention in more detail using the accompanying drawings, the terms or words used in the present specification and claims should not be construed as being limited to conventional or dictionary meanings, and the inventors themselves It should be interpreted as meaning and concept consistent with the technical idea of the present invention based on the principle that the concept of a term can be appropriately defined in order to explain the invention of

Accordingly, the embodiments described in the present specification and the configurations shown in the drawings are only the most preferred embodiments of the present invention and do not represent all the technical spirit of the present invention, so various modifications that can be substituted for them at the time of the present application It should be understood that there may be examples.

Hereinafter, the technical idea of the present invention will be described in more detail with reference to the accompanying drawings. Since the accompanying drawings are merely examples shown to explain the technical idea of the present invention in more detail, the technical idea of the present invention is not limited to the form of the accompanying drawings.

1 is a front view of an ad-balloon-type lighting capable of fixing a position according to a preferred embodiment of the present invention.

The ad-balloon-type lighting 1000 capable of fixing a position according to a preferred embodiment of the present invention can brighten the illumination at a height of about 0.8m to 1.8m from the ground at night similar to that of the indoor lighting (about 100Lux), and It relates to an ad-balloon type lighting that can be easily installed and can reduce the influence of wind.

The ad balloon type lighting 1000 is largely a balloon 100 , a light irradiation unit 200 , a blower 500 , a sensor unit, a control unit C, a length adjustment tube 300 , and a reel 400 . ) is included.

The balloon 100 is formed in a spherical shape, and a light gas such as helium is accommodated therein and is floated in the air by the light gas accommodated therein. The material constituting the balloon 100 is ultra high molecular weight polyethylene (ultra high molecular weight pe), and the ultra high molecular weight polyethylene has high light transmittance and can increase light irradiation efficiency, and has high tensile and elastic strength and elongation percentage. It is small, so durability can be increased, specific gravity (0.965) is low, so it is possible to reduce weight, and it is strong in ultraviolet rays caused by light irradiation.

2 is an exploded perspective view of an ad-balloon-type lighting capable of fixing a position according to a preferred embodiment of the present invention.

The light irradiation unit 200 is configured to substantially irradiate light, and includes a lamp 210 , a socket 230 , and an electric wire (not shown). First, the upper portion of the socket 230 is accommodated in the balloon 100 , and the lower portion is installed through the lower end of the balloon 100 so as to be exposed to the outside of the balloon 100 . Next, one end of the electric wire is connected to the socket 230, and the other end is connected to an external power supply means to supply power to the socket 230, where the external power supply means may be a battery. , it may be a method of directly using KEPCO's power supply by being connected to an outlet. When using batteries, PCS (inverter) is used. The lamp 210 serves to irradiate light by being mounted on the socket 230 inside the balloon 100 .

When the life of the lamp 210 is over, a portion of the balloon is cut off at the top of the balloon 100 in order to easily replace the lamp 210 , and a zipper 110 is provided so that it can be opened and closed. And in order to prevent light gas from escaping through the gap between the zippers, each of the outer and inner surfaces of the balloon 100 is formed to cover the cut portion through the zipper 110, and the cover 130 detachable through the Velcro is provided. (Only the cover mounted on the outer surface is shown in the drawing). That is, after the lamp 210 is replaced by opening the zipper 110, the light gas is recharged in the balloon 100, and the zipper By inserting the cover into the balloon 100 through the hole opened through 110 and mounting the cover on the inside of the balloon, the firstly opened area is covered, and the secondly opened area is closed by closing the zipper 110, and , to seal the third by attaching the cover to the outside again.

In addition, as shown in FIG. 5 , a reflecting means 101 in the form of a film or sheet that can reflect light generated from the lamp 210 may be additionally attached to the upper end of the balloon 100 , and the reflecting means As a representative example, silver foil paper may be used. The reflection means reflects the light generated from the lamp 210 downward, so that the illuminance of the balloon 100 can be further improved.

Referring back to FIG. 2 , the lamp 210 is preferably a high intensity discharge lamp. The high-brightness discharge lamp has the advantages of good light irradiation efficiency, abundant luminous flux, long luminous distance, long lifespan, and low power consumption. On the other hand, there is a disadvantage that the amount of heat is high. Ultra-high molecular weight polyethylene, which is an ideal material for forming the balloon 100, has many advantages as described above, but has a relatively low melting point and thus has a disadvantage in that mechanical properties are rapidly reduced as the temperature increases. Therefore, there is a difficulty in using the high-brightness spot lamp and ultra-high molecular polyethylene together, and this problem is solved through the configuration of the blower 500 .

The blower 500 serves to cool the heat generated from the socket 230 and at the same time, when the balloon 100 is tilted by the wind, the air blower 500 generates wind, thereby increasing the angle between the center line of the balloon 100 and the ground. It is a configuration that serves to assist the balloon 100 to be positioned in the correct position by changing it. For reference, here, the center line of the balloon 100 refers to the same line as the line extending the center axis of the socket.

3 is a perspective view showing a blower of an ad-balloon-type lighting capable of fixing the position according to a preferred embodiment of the present invention, and FIG. It is a side cross-sectional view of abundance.

The blower 500 is rotatably connected to the lower end of the socket 230 , and includes a blowing body 510 , a pen 530 , and a blowing head 550 .

Blowing body 510 is hollow, is formed to be elongated up and down, and a ventilation hole 511 is formed in the lower part along its circumference. At this time, it is preferable that the blower body 510 has a shape in which the diameter gradually decreases and then increases as the inner shape progresses from the lower part to the upper part.

The pen 530 is installed on the inner bottom surface of the blower body. At this time, the rotation shaft of the pen 530 is installed perpendicular to the bottom surface of the blower body 510, rotates by the wind flowing in through the ventilation hole 511 from the outside, and moves the air upward. In some cases, two or more pens 530 may be provided on one rotating shaft to further maximize the blowing effect. When two or more pens 530 are provided, at least one pen 530 is disposed in the region where the ventilation holes 511 are formed, and the remaining pens 530 have a narrow diameter at the bottom of the blowing body 510 . It is preferable to be disposed in the entire section before setting. The pen 530 disposed in the area where the ventilation hole 511 is formed generates rotational force from the incoming air, and the pen disposed between the area where the ventilation hole 511 is formed and the section before the lower diameter of the blower body 510 is narrowed ( 530) further maximizes the blowing effect by the venturi effect.

The blowing head 550 is provided between the socket 230 and the blowing body 510 to connect each other, and has an erected annular shape, and its inner diameter is gradually formed as it progresses from one side to the other. For reference, the erected annular shape means that the radial direction of the blowing head 550 and the central axis of the pen 530 are arranged to be horizontal to each other. In addition, the blowing head 550 is formed in the form of a hollow tube inside the annular shape, the hollow inside is formed to communicate with the inside of the blowing body, one side of the blowing hole along the inner periphery (551) is formed.

Accordingly, the air moved to the upper side of the blowing body 510 through the pen 530 passes through the portion where the diameter of the blowing body 510 is narrowed and the speed is increased while the inside of the blowing head 550 is hollow. After circulation, the speed is further accelerated through the narrow ejection hole 551 and discharged to the center of the blowing head 550 . At this time, it is preferable that the ejection hole 551 is inclined as shown in FIG. 4 so that the air discharged through the ejection hole 551 is ejected in the other direction of the blowing head 550 . On the other hand, the wind blowing from the outside also penetrates through the central portion of the blowing head 550, the shape of the blowing head 550 is gradually increased from one side to the other, and the air discharged from the blowing hole 551. The venturi effect is further maximized and passed by the speed, and this force acts like the thrust of an airplane, and blows the blower 500 and the balloon 100 connected to the blower 500 in one direction of the blowing head 550. exerts the power to move

In addition, as the blowing body 510 and the blowing head 550 are made of a material having a thermal conductivity of 100 W / m K or more, more precisely, aluminum, the blowing unit 500 is blown by the air passing through the sending shelf 500 . It exerts an effect of continuously cooling the heat generated from the socket 230 so that the heat generated from the lamp does not damage the balloon.

The sensor unit includes a gyroscope (G) and a counter (not shown). The counter will be described later when the reel is described, and only the gyroscope (G) will be described first.

Before describing the gyroscope (G) of the sensor unit, the socket 230 will be described in more detail. The socket 230 has a lower portion extending downward and a material having a thermal conductivity of 100 W/m K or more, more precisely, It is made of aluminum, and a predetermined accommodating space is provided therein. The gyroscope (G) is installed in the receiving space provided under the socket 230, and the inclination and inclination direction of the balloon 100 are sensed with the balloon 100 being in a vertical position from the ground. , and transmits this information to the control unit (C). And at a portion where the socket 230 and the blowing head 550 are connected, a motor M is provided inside the socket 230 to rotate the blowing head 550, and the control unit C is the gyroscope G ) received from the information on the inclination and inclination direction of the balloon 100, the discharge direction of the air discharged from the blower head 550 is the direction in which the balloon 100 is inclined as shown in FIG. Rotate the blowing head 550 to be in the opposite direction of.

On the other hand, even if the motor fails and the blower head cannot be rotated, the pen 530 operates in a situation where the same wind force fw and the same buoyancy force fb are acting as shown in FIG. 6 . In this case, as the force ff of the pen 530 is added in the vertical direction, it is possible to reduce the change in the inclination of the balloon 100 .

7 is a partial side cross-sectional view showing a state in which the wire of the ad balloon type lighting that can fix the position according to the preferred embodiment of the present invention is installed, and Fig. 8 is the position that can be fixed according to the preferred embodiment of the present invention It is a side cross-sectional view showing the length adjustment tube and electric wire connected to the reel of the ad balloon type lighting.

The length adjustment tube 300 is configured to protect the electric wire 250 . One end of the length adjustment tube 300 is connected to the lower end of the blower body 510 , and the other end is fixed to the outside of the reel 400 . And the electric wire 250 is inserted therein.

One end of the electric wire 250 is connected to the socket 230 , and one end is fixed to the other side of the blower 500 , that is, the side through which air is discharged. And after the section fixed to the blower 500 is inserted into the length adjustment tube 300, the wire 250 is partially fixed to the inner wall surface of the length adjustment tube 300 at regular intervals. At this time, the electric wire 250 is fixed with a margin so that it can be accommodated by being bent tortuous inside the length adjustment tube 300, so that even if the length adjustment tube 300 is pulled, a tensile force is not generated on the electric wire 250 This is preferable.

The reel 400 is configured to adjust the distance between the balloon 100 and the ground. As the reel 400 is rotated, the length adjustment tube 300 to which the other end is fixed is wound on the outside of the reel 400 . In addition, the other end of the electric wire 250 is provided to penetrate through one central axis of the reel 400 to be exposed to the outside, so that it is not twisted even when the reel 400 rotates.

On the other hand, the counter is provided on the reel 400, the counter counts the number of revolutions of the reel 400, that is, the number of times the length adjustment tube 300 is wound on the reel 400, and transmits it to the control unit. The control unit calculates the relative position of the balloon 100 with respect to the reel 400 based on the information received from the counter, and adjusts the brightness of the lamp so that as the calculated separation distance increases, the illuminance of the lamp increases.

The technical idea should not be construed as being limited to the above-described embodiment of the present invention. Various modifications can be made at the level of those skilled in the art without departing from the gist of the present invention as claimed in the claims. Accordingly, such improvements and modifications fall within the protection scope of the present invention as long as it is apparent to those skilled in the art.

100: balloon
110: zipper
130: cover
200: light irradiation unit
210: lamp
230: socket
250: wire
300: length adjustment tube
400: reel
500: blower
510: blow body
511: vent
530: pen
550: blow head
551: ejection hole
1000: ad-balloon type lighting that can be fixed in position
C: control
G: Gyroscope
M: motor

Claims (10)

A balloon 100 in which a lightweight gas is accommodated and floated in the air;
A socket 230 installed through the lower end of the balloon 100, a wire 250 connected to the socket 230 to supply power, and the socket 230 from the inside of the balloon 100 are mounted to a light irradiation unit 200 including a lamp 210 for irradiating light;
a sensor unit including a gyroscope (G) for measuring the inclination direction of the balloon and the inclination of the balloon 100;
a blower 500 that is rotatably connected to the socket 230 and generates wind to one side to change an angle between the center line of the balloon and the ground; and
A control unit that rotates the blower 500 based on the inclination measured by the gyroscope (G) to adjust the wind direction generated by the blower 500; includes,
The blower 500 is
A blower body 510 that is hollow, is formed long in the vertical direction, and has a ventilation hole formed along the periphery in the lower part;
A pen 530 having a rotating shaft installed perpendicular to the inner bottom surface of the blower body 510 and rotating by the wind flowing into the vent 511 from the outside to move the introduced air upward;
It is provided between the socket 230 and the blower body 510 and connects to each other, has an erected annular shape, and includes a blower head 550 whose inner diameter is gradually increased as it progresses from one side to the other,
The blower head 550 is made of a hollow tube inside which forms an annular shape, and a blower hole 551 is formed along the inner periphery of one side of the blower body 510 and the blower head ( The inside of the 550 is formed to communicate with each other, and the air introduced upward through the pen 530 circulates inside the blowing head 550 and through the blowing hole 551 , the central portion of the blowing head 550 . By being discharged into the
A motor M is provided inside the socket 230 at a portion where the socket 230 and the blowing head 550 are connected, and the blowing head 550 can be rotated under the control of the control unit,
The balloon 100 is
A part is cut and formed to be openable and openable through the zipper 110,
Ad-balloon type lighting capable of fixing a position, characterized in that a cover 130 detachable through Velcro is provided on each of the incised outer and inner surfaces of the balloon.
delete According to claim 1,
Ad-balloon type lighting capable of fixing a position, characterized in that the inner shape of the blower body gradually decreases and then increases in diameter as the inner shape progresses from the lower part to the upper part.
According to claim 1,
The lamp is an ad-balloon type lighting that can be fixed in a position, characterized in that the high-brightness discharge lamp.
5. The method of claim 4,
The blowing head and the blowing body are made of a material having a thermal conductivity of 100 W / m K or more,
Ad-balloon type lighting capable of fixing a position, characterized in that the heat generated by the lamp is cooled by heat exchange with the blower.
6. The method of claim 5,
Ad-balloon type lighting capable of fixing the position, characterized in that the blowing head and the blowing body is made of aluminum.
According to claim 1,
The balloon is an ad-balloon type lighting capable of fixing a position, characterized in that it is made of ultra-high molecular weight polyethylene.
According to claim 1,
The ad balloon type lighting is
Ad-balloon-type lighting capable of fixing a position, characterized in that it further comprises; one end is connected to the blower, the length adjustment tube into which the electric wire is inserted.
9. The method of claim 8,
The ad balloon type lighting is
Further comprising; a reel on which the other end of the length adjustment tube is wound,
The sensor unit,
Further comprising a counter for counting the number of times the length adjustment tube is wound on the reel,
The control unit is
Ad-balloon type lighting capable of fixing a position, characterized in that receiving the number of windings of the length control tube from the counter, calculating the relative position of the balloon, and controlling the brightness of the lamp differently according to the calculated height.
According to claim 1,
Ad-balloon type lighting capable of fixing a position, characterized in that it further comprises a reflecting means formed on the inner upper end of the balloon to reflect the light generated by the lamp downward.

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