KR20120023293A - Advertising device using laser light projector - Google Patents

Abstract

PURPOSE: An advertising apparatus using a laser projector is provided to produce a beautiful advertizing effect as well as increase spatial utilization. CONSTITUTION: A first laser projector(100) constitutes a first rotary body(110) in a lower part and projects a laser beam(100a) to a front side . A second projector(200) constitutes a second rotary body(210) in the lower part and moves to left and right and top and bottom. The second projector projects a laser beam(200a) to the front side and interferes a laser beam, which is located to be corresponded to the first laser projector and projected, with the laser beam of the first laser projector.

Description

ADVERTISING DEVICE USING LASER LIGHT PROJECTOR}

The present invention relates to an advertisement apparatus using a laser projector, and more particularly, by using a laser beam emitted from a laser transmitter located at a point corresponding to each other, such that an advertisement phrase or an optical path logo is projected to a space, thereby improving space utilization. The laser projector not only enhances the perception of the consumer by the beautiful advertisement effect but also causes the focal point of the laser beams emitted from the corresponding laser projectors to be interfered so that space can be produced without a screen projecting the laser beam. It relates to an advertising device used.

In general, the most common advertisements installed in stores include various outdoor advertisements, and in the past, billboards that are written on rectangular billboards are decorated with various neon signs that are recently used, and escape from classic shapes to attract people's attention. Many kinds of billboards are being produced.

However, most advertisements cannot change their business name or enter different propaganda phrases according to the season or fashion, so most of the advertisements contain only basic phrases including simple trade names. However, this requires a lot of installation and maintenance costs, and in the case of advertising in the form of billboards, it is insufficient to express various texts or patterns.

In addition, in the case of general billboards, signboards, video advertisements are distinguished from other billboards having various contents and configurations, but it is difficult to deliver effective advertisement contents and attracts people's attention, but it does not have attention due to distraction as a whole. In the case of an electronic signboard, it can be clearly distinguished from a long distance, and various various phrases or patterns can be posted, but there are limitations, excessive power is consumed while driving, and the effect is significantly lower than that of other billboards during the day.

In addition, the billboards used in the prior art are protruding to the outside of the building, which has the risk of falling due to strong winds, etc., and not only has a problem that impairs the aesthetic appearance of the city, but also damages the exterior of the building and is attached to the building, which makes the whole building dirty. There is such a problem.

As a prior art, a laser advertisement device, registered Utility Model No. 20-0273333, has been devised, which is capable of rotating indefinitely by 360 degrees by combining an array fixing plate having an array of laser emitters in a straight line to an axis of an electric motor. While rotating the electric motor to 360 degrees infinitely, the starting point position is read by the detection signal of the rotation position sensor, and when the advertisement character or picture reaches the set start position on the display surface, the code corresponding to the character or picture is controlled by the electric circuit. It is configured to express the advertisement like 'LED light board' by projecting the laser beam on the display surface by controlling the power of each laser transmitter connected to the rotary connector.

As another example, a laser advertisement device of Korean Utility Model Registration No. 20-0275055 was devised, which vertically arranged several laser beam emitters to express characters or pictures, and formed tetrahedron or hexahedron on the rotation axis of the electric motor. It is designed to project the laser beam by turning on / off each laser beam projector in parallel with the reflection mirror to know the position of the rotation angle with the rotation position sensor while rotating infinitely 360 degrees. have.

These prior arts solve the problems of the advertising apparatus made of a conventional billboard by projecting the advertisement logo or advertisement by using a laser beam projector, but the projection surface on which the laser beam emitted from the laser beam projector is projected That is, there is a problem in that a film or a wall surface such as a screen is always provided.

Of course, the laser beam can be projected on the ground or the wall without the screen, but for example, when the laser beam is projected on the ground, in order for the consumer to see the advertising logo, the user must face down to the ground to see the advertising logo or advertising text. Therefore, there is a problem that the advertising effect is significantly lowered, and when projecting on the wall, there is a problem that the consumer has to turn his / her face to the wall side to see the advertisement logo or the advertisement text by the laser beam that is transmitted, There is a problem that there is a limit in projecting the advertising logo or advertising text on the wall.

The present invention relates to an advertisement apparatus using a laser projector, and more particularly, by using a laser beam emitted from a laser transmitter located at a point corresponding to each other, such that an advertisement phrase or an optical path logo is projected to a space, thereby improving space utilization. The laser projector not only enhances the perception of the consumer by the beautiful advertisement effect but also causes the focal point of the laser beams emitted from the corresponding laser projectors to be interfered so that space can be produced without a screen projecting the laser beam. It relates to an advertising device used.

Advertisement apparatus using the laser projector according to the present invention as a means for achieving the above object, the first rotating body is configured to be lower in the lower left and right and up and down and to transmit the laser beam to the front side; The second rotating body is configured to include a second laser emitter configured to be disposed in the lower portion and flows to the left and right and up and down, and transmits the laser beam to the front side and is positioned to correspond to the first laser emitter.

The first rotating body of the first laser emitter and the second rotating body of the second laser emitter include: left and right rotating parts on which first bevel gears extending from the lower side of the first laser emitter and the second laser emitter are arranged; A first motor having a second bevel gear arranged on the first bevel gear of the left and right rotating parts connected to one side thereof; A first housing in which the left and right rotating parts and the first motor are interpolated therein, upper and lower rotating gears are formed on one surface thereof, and a first hinge part extends below the first housing; A second motor connected to a drive gear meshed with upper and lower rotary gears of the first housing; The second housing supporting the second motor and the second hinge portion hinged by the hinge pin of the first housing and the hinge pin are formed on the upper side.

The present invention relates to an advertisement apparatus using a laser projector, and more particularly, by using a laser beam emitted from a laser transmitter located at a point corresponding to each other, such that an advertisement phrase or an optical path logo is projected to a space, thereby improving space utilization. The laser projector not only enhances the perception of the consumer by the beautiful advertisement effect but also causes the focal point of the laser beams emitted from the corresponding laser projectors to be interfered so that space can be produced without a screen projecting the laser beam. It relates to an advertising device used.

1 is a perspective view showing an advertisement device using a laser light projector of the present invention.
Figure 2 is a perspective view showing an example of use of the advertising device using the laser projector according to the present invention.
Figure 3 is a perspective view showing that the advertising phrase is represented by the advertising device using the laser projector according to the present invention.
Figure 4 is a block diagram showing an operating state of the advertising device using the laser projector according to the present invention.

Hereinafter, the configuration and operation of the present invention will be described in more detail with reference to the accompanying drawings. In describing the present invention, the term or word used in the present specification and claims is based on the principle that the inventor can appropriately define the concept of the term in order to best describe the invention of his or her own. It should be interpreted as meanings and concepts corresponding to the technical idea of

As shown in the present invention, the advertisement apparatus using the laser projector according to the present invention includes a first laser transmitter 100 configured to have a first rotating body 110 disposed at a lower side thereof, and to move the laser beam 100a to the front side and to the left and right sides. The second rotating body 210 is disposed at the lower side and flows up and down and up and down, and transmits the laser beam 200a to the front side, and is positioned to correspond to the first laser emitter 100 and is transmitted to the laser beam 200a. The first laser emitter 100 is composed of a second laser emitter 20 that interferes with the laser beam 100a.

In the advertisement apparatus using the laser projector according to the present invention configured as described above, the laser beam 100a projected from the first laser projector 100 corresponding to each other and the laser beam 200a projected from the second laser projector 200 are mutually different. Since the laser beams 100a and 200a are projected by the first laser emitter 100 and the second laser emitter 200 which are configured to correspond to each other and are in contact with each other, the projection is performed as a separate screen. As the advertisement logo or the advertisement text can be projected without a sieve, the advertisement logo or the advertisement text can be projected in the air to give the aesthetic sense of the advertisement.

In addition, due to interference of the laser beams 100a and 200a projected from the first and second laser emitters 100 and 200, respectively, the advertisement logo and the advertisement text may be projected and produced in the air. As a result, it is not necessary to install the projection, so that the installation and usability can be improved.

The first rotating body 110 of the first laser emitter 100 and the second rotating body 210 of the second laser emitter 200 are the first laser emitter 100 and the second laser emitter 200. First and second bevel gears 111a and 211a extending on the lower side of the left and right rotation parts 111 and 211 and the first bevel gears 111a and 211a of the left and right rotation parts 111 and 211, respectively. The first bevel gears 112a and 212a connected to one side of the second bevel gears 112a and 212a respectively arranged on the first motor 112, and the left and right rotation parts 111 and 211 and the first motors 112 and 212. First housings 113 and 213 which are interpolated therein, and upper and lower rotary gears 113a and 213a are respectively arranged on one surface thereof, and the first hinge portions 113b and 213b extend below. Second motors 114 and 214 connected to the upper and lower rotary gears 113a and 213a of the 113 and 213, respectively, and the second motor 114 and 214, respectively. 214 is supported and hinged by the first hinge portions 113b and 213b and the hinge pins 215a of the first housings 113 and 214, respectively. In which the second hinge part is made of (215) includes a second housing 116, 216 formed on the upper side.

Accordingly, as the first laser emitter 100 and the second laser emitter 200 can be rotated left and right and up and down, the laser beams are emitted from the first laser emitter 100 and the second laser emitter 200, respectively. It is easy to position the positions of the beams 100a and 200a to interfere with each other.

The first rotating body 110 and the second rotating body 210 formed in the first laser emitter 100 and the second laser emitter 200 are configured in the same configuration, and the same names are applied to each of them. And it will be described by changing only the sign for the distinction between the first rotating body 100 and the second rotating body 210.

The left and right rotation of the first laser emitter 100 and the second laser emitter 200 is performed by the left and right rotation parts 111 and 211, and the first motors 112 and 212 are driven to drive the first laser emitter 100 and the second laser emitter 200. When the second bevel gears 112a and 212a respectively built up in the motors 112 and 212 rotate, the first bevel gears 111a and 211a meshed with the second bevel gears 112a and 212a respectively. ) Rotates and thus the left and right rotating parts 111 and 211 to which the first bevel gears 111a and 211a are connected are rotated so that the first and second laser emitters 100 having the left and right rotating parts 111 and 211 formed therein. ) And the left and right rotations of the second laser emitter 200 are respectively performed.

In addition, the vertical rotation of the first laser emitter 100 and the second laser emitter 200 is possible by the vertical rotation of the first housing 113, 213, the second motor 114 When driving 214, the drive gears 114a and 214a built into the second motors 114 and 214 rotate and the upper and lower rotary gears 113a to be driven by the drive gears 114a and 214a. ) 213a is rotated to rotate the first housings 113 and 213 up and down.

Therefore, since the corresponding positions of the first laser emitter 100 and the second laser emitter 200 can be precisely adjusted, the light emitted from the first laser emitter 100 and the second laser emitter 200 is transmitted. The laser beams 100a and 200a may be set to contact and interfere with each other.

In addition, the first rotating body 110 of the first laser emitter 100 and the second rotating body 210 of the second laser emitter 200 may be operated using a switch or wireless communication such as Bluetooth. Of course, or can be operated online.

The advertisement apparatus using the laser projector according to the present invention configured as described above is made so that the laser beam 100a projected from the first laser projector 100 and the laser beam 200a projected from the second laser projector 200 interfere with each other. The first laser emitter 100 and the second laser emitter 200 are adjusted by using the first rotating body 110 and the second rotating body 210 to adjust the positions of the first and second laser emitters 100 and 200. Advertisement phrases or optical logos can be produced in the space at positions where the laser beams 100a and 200a respectively emitted from the light emitter 200 come into contact with each other, thereby enhancing the recognition of the consumer by the beautiful advertising effect. In addition, the focus of the laser beams 100a and 200a emitted from the first laser emitter 100 and the second laser emitters 200 corresponding to each other may be interfered with, thereby allowing a space without a screen projecting the laser beam. Directing is possible The.

Lower portions of the second housings 116 and 216 are further provided with height adjusting bodies 120 and 220 for adjusting the heights of the first laser emitter 100 and the second laser emitter 200.

The height adjusting body 120, 220, the fixed frame 121, 221 extending from the lower side of the second housing 116, 216, respectively, and the lower of the fixed frame 121, 221 The support frame 123, 223 and a plurality of height adjustment holes 122, 222, respectively, through which the upper side is drawn in and out, and are fitted into the outer surface of the fixing frame 121, 221, and are supported. Frame 123, 223 is made of a control device 124, 224 is coupled to each of the height adjustment hole of the height adjustment hole 122, 222 through the hole.

Accordingly, the height of the first laser emitter 100 and the second laser emitter 200 may be adjusted by the height adjusters 120 and 220, so that the first laser emitter may be adjusted according to the surrounding environment in which the advertisement is produced. 100) and the height of the second laser emitter 200 can be adjusted, so the usability is greatly improved.

As described above, the present invention has been described with reference to a preferred embodiment of the present invention as being capable of various modifications, but the present invention is not limited to such an embodiment, and the embodiment is simply applied in combination with the known art. Together with the claims and the detailed description of the present invention it will be seen that the technology that can be used by those skilled in the art that the present invention belongs to be included in the technical scope of the present invention.

100: first laser floodlight 110: first rotating body
100a, 200a: laser beam 200: second laser floodlight
210: second rotating body
111, 211: left and right rotating parts 111a, 211a: first bevel gear
112, 212: first motor 112a, 212a: second bevel gear
113, 213: 1st housing 113a, 213a: upper and lower rotary gears
113b, 213b: first hinge portion 114, 214: second motor
114a, 214a: Drive gears 115, 215: Second hinge portion
115a, 215a: hinge pins 116, 216: second housing
120, 220: height control 121, 221: fixed frame
122, 222: height adjustment hole 123, 223: support frame
124, 224 control device

Claims (4)

A first laser emitter 100 having a first rotatable body 110 formed at a lower side thereof, flowing left and right and up and down, and transmitting a laser beam 100a toward the front side;
The second rotating body 210 is formed in the lower portion and flows to the left and right and up and down, and transmits the laser beam 200a to the front side, the laser beam 200a which is configured and projected to correspond to the first laser emitter 100 is Advertising device using a laser projector, characterized in that comprises a second laser transmitter (200) which interferes with the laser beam (100a) projected from the first emitter transmitter (100).
The method according to claim 1,
The first rotating body 110 of the first laser emitter 100 and the second rotating body 210 of the second laser emitter 200,
Left and right rotating parts 111 and 211 in which first bevel gears 111a and 211a, which extend on the lower side of the first laser emitter 100 and the second laser emitter 200, are respectively arranged;
First motors 112 and 212 connected to one side of second bevel gears 112a and 212a which are respectively arranged on the first bevel gears 111a and 211a of the left and right rotation parts 111 and 211;
The left and right rotating parts 111 and 211 and the first motor 112 and 212 are interpolated therein, and upper and lower rotary gears 113a and 213a are respectively arranged on one surface thereof, and the first hinge part 113b is disposed below. First housings 113 and 213 on which 213b is extended;
Second motors 114 and 214 connected to upper and lower rotary gears 113a and 213a of the first housings 113 and 213, respectively;
A second hinge part which supports the second motors 114 and 214 and is hinged by the first hinge parts 113b and 213b and the hinge pins 215a of the first housings 113 and 214, respectively. Advertising apparatus using a laser light projector, characterized in that the second housing (116, 216) is formed on the upper side (215).
The method according to claim 2,
Lower portions of the second housings 116 and 216 are further provided with height adjusting bodies 120 and 220 for adjusting the heights of the first laser emitter 100 and the second laser emitter 200, respectively. Advertising device using a laser floodlight characterized in that.
The method according to claim 3,
The height adjusting body 120, 220,
Fixed frames 121 and 221 respectively extending from the lower sides of the second housings 116 and 216;
A support frame 123 and 223 through which the upper side is drawn in and out of the lower side of the fixing frames 121 and 221 and a plurality of height adjusting holes 122 and 222 are respectively provided on the outer surface thereof;
Fitted on the outer surface of the fixed frame 121, 221, the adjustment sphere 124, respectively coupled to the height adjustment hole of any one of the height adjustment holes 122, 222 through the support frame 123, 223 Advertisement using a laser floodlight, characterized in that comprises (224).

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