KR20160104222A - Round billboard lighting - Google Patents

Abstract

The present invention relates to an advertisement board for a round type lamp which assembles a frame, a cap, and a fixing member by a connection element to facilitate workability, selectively selects an LED and a backlight unit (BLU) in accordance with a size to minimize power consumption, changes a size of the cap and an attachment location of the fixing member to manufacture an advertisement having a variety of sizes and shapes, and bends and mounts an advertisement sheet to obtain excellent light dispersion and prevent the advertisement sheet from being turned off and separated.

Description

Round billboard lighting < RTI ID = 0.0 >

The present invention relates to a round type billboard, and more particularly, to a round billboard having an excellent appearance that can display a display image such as an advertisement image by emitting light, is compact, and has an excellent advertising effect.

Generally, a billboard is a billboard for displaying a specific image, such as a name, a sale item, and various contents, in a shop, a company, a business office, and an agency. The billboard is installed mainly in places where people are busy, There are various indoor and outdoor billboards such as wall fixed type, pillar type, horizontal type, vertical type, protruded type, roof type, and transportation type.

Generally, a surface light source used for advertisement or illumination needs to have a uniform brightness over the entire surface, and in the case of an advertisement panel, it is preferable to have an arbitrary shape of uniform brightness in the advertisement effect.

In addition, a billboard having an advertising pattern is formed by using a flex cloth or an acrylic plate to produce a rectangular parallelepiped billboard. In recent years, a billboard is made of a metal material such as stainless steel or steel.

In addition, since the front panel on which the advertisement pattern is formed is made of acrylic plate or flex cloth, the fluorescent lamp is used for the portion other than the portion where the advertisement pattern is formed, so that the installation cost and the maintenance cost are increased.

Acrylic plate, flex cloth and metallic material are used to form a simple rectangular or angular billboard. The appearance of the billboard is not different from that of existing billboard, and the visibility of the billboard is lowered. I will not let you.

In order to solve the above-mentioned problem of the external shape of the billboard, when a certain shape is integrally extruded using aluminum as a material, the production cost is increased by manufacturing a mold for each billboard size.

Meanwhile, recently, in an underground station or a large department store, an advertisement service for displaying a dynamic image pre-stored or a dynamic image transmitted in real time via a network using thin, light and high-brightness display means such as a PDP has been implemented. It is not easy to anticipate or secure excellent advertisement effects in preparation for the initial investment cost because it is considerably expensive.

Currently, advertising means using light emitting diodes (LEDs) are widely used. In the past, despite the advantages of the LED advertising means, the price was very limited due to its high price. The LED advertising means is advantageous in that it is larger in size than conventional means, consumes little electric energy, has a long life at a low maintenance cost, and has a low heat generation and a good luminous efficiency.

Accordingly, it is an object of the present invention to fundamentally solve the above-mentioned problems of the prior art, and it is an object of the present invention to provide a billboard having durability and compatibility to assemble a billboard having various sizes and shapes, The present invention has been made in view of the above problems, and it is an object of the present invention to provide a billboard for illuminating a round type illuminating an advertisement sheet with a curved shape for better light diffusing,

In addition, the present invention uses a structure in which light emitting diodes (LEDs) are installed on one side or both sides of lighting grooves of upper and lower frames and a light guide plate (BLU) of an edge type, The present invention provides a billboard for illuminating a round type, which can improve the luminous efficiency and illumination efficiency, minimize the power consumption, and maximize the advertising effect by using the backlight and the backlight. .

The billboard for round illumination according to the present invention includes upper and lower frames having inclined jaws at left and right angles; A pair of upper and lower frames connected to both sides of the frame so as to be connected to each other; A light source unit capable of mounting a light emitting diode (LED) and a light guide plate (BLU) in an illumination groove formed at a central portion of the frame; An advertising sheet bent in a curved shape between the inclined jaws of the frame to form a curved shape; And a fixing member extending perpendicularly to one side of the frame or the flange.

According to the present invention, there is provided a billboard for a round-shaped illumination, wherein the advertising sheet is curved so as to have excellent light diffusion by irradiating light so as to be distinguished even at night, and the overall shape is kept smooth and compact. And the light guide plate (BLU) may be selectively selected to minimize power consumption.

Further, the width of the advertisement sheet may be varied to adjust the size of the bill, thereby providing various sizes of billboards, and various types of billboards may be provided according to the attachment of the fixing members.

Further, since the frame is extruded and manufactured by aluminum, the assembling process is simplified and assembling is possible only by the connecting element, thereby reducing the time and labor costs and reducing the production cost.

1 is a perspective view showing the outline of a round billboard according to the present invention.
2 is a sectional view taken along line A-AA of the billboard assembly shown in Fig.
3 is an assembly view of a round billboard according to a first embodiment of the present invention;
4 is a cross-sectional view illustrating the shape of a tail portion and an engagement portion according to the width of the advertisement sheet and the structure of the light portion.
5 is a perspective view and a cross-sectional view showing a structure for forming a support.
6 is a perspective view and a sectional view showing a structure in which the advertisement sheet is slid.
7 is a perspective view and a sectional view showing a structure in which the advertisement sheet is slid into the guide groove.
8 is a perspective view showing a structure of a cross-section type billboard;
Figure 9 is a front view of an embodiment applied in various forms.

While the invention is susceptible to various modifications and alternative forms, specific embodiments thereof are shown by way of example in the drawings and will herein be described in detail. It should be understood, however, that the invention is not intended to be limited to the particular embodiments, but includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention. Like reference numerals are used for like elements in describing each drawing.

And all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those defined in commonly used dictionaries are to be interpreted as having a meaning consistent with the contextual meaning of the related art and are to be interpreted as either ideal or overly formal in the sense of the present application Do not.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

As shown in FIG. 3, the round type billboard 100 according to an embodiment of the present invention includes upper and lower frames 101 and 102, a billet 200, a light source 300, a billboard 400 and a fixing member 500 .

As shown in FIG. 2, the frame includes inner and outer inclined jaws 103 and 104 having right and left angles A, an LED 302 and an illumination groove 301 for attaching the light guide plate 303, A plurality of assembling holes 201 are formed by extruding into a perforated aluminum material.

It is needless to say that other materials such as metal and synthetic resin are also adopted in addition to aluminum in the technical idea for generating the above-mentioned effect.

The frame 100 is disposed such that the upper frame 101 and the lower frame 102 are opposed to each other according to the width W of the advertisement sheet 400 and the reinforcing pieces 105).

As shown in FIG. 4, the barb 200 formed on both sides of the upper and lower frames 101 and 102 to be connected to each other may have various sizes (for example, W1).

As shown in FIG. 2, it is preferable that the barb 200 protrudes slightly larger than the outer oblique protrusions 104 formed on the frame 100.

In addition, the catching jaws 202 having a predetermined thickness and width on the left and right sides of the inner surface of the tailgate 200 are brought into close contact with the inner surface of the advertisement sheet 400 to prevent the light source from being washed out, And to prevent the advertisement sheet 400 from being turned off.

A support plate (not shown) having a predetermined width and length and having elasticity to be bent and inserted between the inner and outer inclined jaws 103 and 104 of the frame 100 instead of the engagement jaws 202 of the jaws 200 206, and a structure for inserting the advertisement sheet 400 between the inclined jaws 103, 04 thereon and selectively bending the support table 206 thereon.

Also, as shown in FIG. 6, the billet 200 may be made slightly smaller than the inner surface of the advertisement sheet 400 to further include a structure in which the advertisement sheet 400 is slidable and detachable.

7, the guide groove 205 of the advertisement sheet 400 is formed in the barb 200 so that the advertisement sheet 400 can be slidably attached and detached.

As shown in FIG. 3, the barb 200 includes an assembly hole 201 to be assembled with the frame 100 and the connection element 501, and has a coupling hole 203 to be coupled with the fixing member 500 at one side thereof, And may further include a wire hole 204 through which the wire is escaped.

It is preferable that the beads are made of a material such as aluminum, metal, synthetic resin, and the like, and a through hole such as a letter, a pattern or the like may be provided on the bead 200 surface to provide a lighting effect or advertisement effect.

4, the lighting groove 301 formed at the center of the frame 100 may be attached by inserting the LED 302 on the upper, lower, or both sides according to the width W of the advertisement sheet 400 And a light guide plate 303 of an edge type, and can be waterproofed by a synthetic resin (epoxy or the like), a shrink tube, or the like.

As shown in FIG. 2, the advertisement sheet 400 is bent and inserted between the inner and outer inclined jaws 103 and 104 of the upper frame 101 and the lower frame 102 to form a flexible curved surface, And the advertisement sheet 400 may be a thin sheet or a film. In order to protect the advertisement sheet 400, the advertisement sheet 400 may have a predetermined thickness The transparent cover 401 having the same shape can be formed both inside and outside of the advertisement sheet.

The inner surface of the advertisement sheet 400 or the transparent cover 401 is in close contact with the catching jaw 202 or the support table 206 to prevent the light source from being washed out, It is not arbitrarily separated without a separate fixing means.

As shown in FIG. 8, the advertising sheet 400 may further include a billboard having a cross-sectional shape in which one side of the advertisement sheet 400 is formed of a flat board 402 and an LED 302 is attached to the flat board 406 do.

As described above, the contents of the advertisement sheet 400 are reflected by the light emitted by the light source unit 300. Since the advertisement sheet 400 is formed in a curved shape, the viewing angle on the side is excellent, The total reflection is excellent and the light is reflected on the entire surface of the advertisement sheet 400.

9, the fixing member 500 is fixedly attached to one side of the upper frame 101 or the lower frame 102 and the tailgate 200 to form a protrusion, a wall, a ceiling, a column, It is possible to easily and quickly install billboards of various sizes and shapes, thereby maximizing workability.

100; Frame, 101; Upper frame, 102; Bottom frame
103; Inner inclined jaw, 104; An outer oblique jaw, 105; Reinforcement piece
200; Moguri, 201; Assembler, 202; Jaw
203; Coupling ball, 204; Wire ball, 205; Guide groove, 206; support fixture
300; A light source unit 301; Lighting groove, 302; LED, 303; Light guide plate
400; Advertisement sheet, 401; Transparent cover, 402; Flat board
500; A fixing member, 501; Connection element

Claims (11)

Upper and lower frames 101 and 102 having inclined jaws 103 and 104 at a constant angle A; A tail wheel 200 coupled to both sides of the frame 100 to connect the upper and lower frames 101 and 102 to each other; A light source 300 formed at the center of the frame 100; A billboard 400 inserted and formed between the inclined jaws 103 and 104 of the frame 100; And a fixing member (500) extending perpendicularly to one side of the frame (100) or the tailgate (200), and being assembled into a connecting element (501). The method according to claim 1,
Wherein each of the upper and lower frames includes a pair of upper and lower frames formed at both ends of the upper and lower frames to form a width W1 according to a width W of the advertisement sheet. 3. The method of claim 2,
And a latching jaw (202) formed to have a predetermined thickness and width on left and right sides of the inner side of the barb (200). The method of claim 3,
Further comprising a support plate (206) having elasticity instead of the latching jaw (202). 3. The method of claim 2,
Further comprising a structure in which the billet (200) is slightly smaller than the inner side of the advertisement sheet (400) so that the advertisement sheet (400) can be detached and attached in a sliding manner. 3. The method of claim 2,
Further comprising a structure in which the guide groove (205) of the advertisement sheet (400) is formed in the barb (200) so that the advertisement sheet (400) can be detached and attached in a sliding manner. The method of claim 1,
It is possible to insert and attach the LED 302 to the upper, lower or both sides of the lighting groove 301 according to the width W of the advertisement sheet 400 and further to include an edge type light guide plate 303 Round billboards, The method according to claim 1,
And an advertising sheet (400) curved and inserted between the inner and outer inclined jaws (103, 104) of the frame (100) to form a flexible curved surface. The method according to claim 6,
Wherein the advertising sheet (400) is formed with a flat board (402) at one side thereof, and further includes a billboard of a sectional shape. 10. The method of claim 9,
Further comprising a structure capable of attaching the LED (302) to the flat board (402). The method according to claim 1,
Wherein the fixing member (500) is fixed to one side of the upper frame (101) or the lower frame (102) and the tailgate (200) to include various sizes and shapes.

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