KR20160066890A

KR20160066890A - Channel sign constructing structure

Info

Publication number: KR20160066890A
Application number: KR1020140172257A
Authority: KR
Inventors: 권선배
Original assignee: 주식회사 아썬
Priority date: 2014-12-03
Filing date: 2014-12-03
Publication date: 2016-06-13

Abstract

The present invention relates to a structure for installing channel letters, comprising: channel letters having a three-dimensional effect of letters or signs for advertisement; a back plate which has a shape corresponding to a shape of the channel letter or a predetermined shape and is connection-installed on an installation surface of the installation position; and a magnetism member connected through mutual magnetism by being placed on at least one of the channel letters or the back plate.

Description

Channel sign constructing structure < RTI ID = 0.0 >

The present invention relates to a channel character installation structure, and more particularly, to a channel character installation structure in which a bottom surface of a channel character is installed on a back plate fixed to an installation position through a magnetic force, And a channel lettering installation structure for facilitating a separation operation for maintenance.

Recently, a lot of channel letters have been applied for a beautiful urban landscape due to the government regulations on the price type advertising apparatus (mainly, a flex signboard). Also, in the appearance of a large shopping mall or a movie theater, Demand is exploding.

As described above, the channel letter for advertisement is prepared by preparing a bottom surface cut in a predetermined character or symbol shape and connecting a side plate at a predetermined height along the outline of the bottom surface A channel letter is formed, and then a translucent cover cut in the same letter or symbol shape as the bottom surface is attached to the upper end of the side plate to form a three-dimensional character, that is, a channel letter protruding forward, A light emitting means such as a module is provided so that the light of the light emitting means is emitted to the outside through the light transmitting cover.

In order to fix the conventional channel letter to the corresponding position, the bolting means is inserted into the inner bottom surface of the channel letter as shown in the patent document 10-2010-117850, Or the outer surface of the channel letter may be bonded or otherwise bonded to the wall surface after the backboard is constructed through bolting means or the like at the corresponding mounting position, i.e., a wall surface, as shown in the publication 20-2014-4781 So as to be bolted by the same method as that of the above-mentioned patent document 10-2010-117850.

However, the conventional channel character fixed installation method as described above has a problem that a lot of time is required for installation work when a plurality of channel characters are installed at corresponding positions for advertisement.

In addition, when maintenance of a single channel character among a plurality of channels is required, the channel character is connected to the wall or the backboard by bolting or bonding. Therefore, after separating the channel character from the installation wall, Or the backboard must be reinstalled on the wall of the installation wall. Therefore, it takes a lot of time to perform the operation, or it is impossible to separate only the channel characters.

Therefore, it is an object of the present invention to provide an apparatus and method for installing a commercial channel character at a corresponding position by installing a channel character on a back plate fixed to a mounting position through a magnetic force, To provide a channel letter installation structure that can be used to provide a channel character installation structure.

Meanwhile, the object of the present invention is not limited to the above-mentioned objects, and other objects not mentioned can be clearly understood by those skilled in the art from the following description.

To this end, according to the present invention, a channel character having a stereoscopic effect of an advertising character or a symbolic character; A metal back plate having a shape corresponding to a shape of a channel character or having a predetermined shape and being attached to a mounting surface of the mounting position; And a magnetic force member which is located at at least one of a channel letter or a back plate and which is coupled to each other through a magnetic force.

Here, the channel character is a channel body for a channel character; An LED module installed inside the channel body and controlled to emit light; And a transparent cover for light transmission that is seated on a sidewall of the channel body to cover the opening and emit light emitted from the LED module to an upper portion of the channel body.

It is preferable that the back plate includes a plurality of fastening holes which are formed so as to penetrate from the upper side to the lower side in contact with the mounting surface and have grooves on the upper side.

Therefore, according to the present invention, when installing the advertising channel letter at the corresponding position, the bottom surface of the channel letter is installed through the magnetic plate attached to the back plate fixed to the installation position, so that the installation work and the separation operation for maintenance can be facilitated .

In addition, even if a situation requiring maintenance work is selectively performed among a plurality of channel letters, only the channel letters can be easily separated from the back plate, thereby facilitating maintenance work.

On the other hand, the effects of the present invention are not limited to the effects mentioned above, and other effects not mentioned can be clearly understood by those skilled in the art from the description of the claims.

1 is a perspective view illustrating a channel character installation structure according to a preferred embodiment of the present invention;
FIG. 2 is an exploded perspective view showing the channel letter installation structure of FIG. 1; FIG. And
3 is a side cross-sectional view showing channel letters in the channel letter installation structure of FIG.

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

FIG. 1 is a perspective view illustrating a channel character installation structure according to a preferred embodiment of the present invention, FIG. 2 is an exploded perspective view illustrating the channel character installation structure of FIG. 1, Fig.

1 to 3, a channel character installation structure according to a preferred embodiment of the present invention includes a channel character 100 having a three-dimensional sense of an advertisement character or a symbolic shape, A back plate 200 made of metal and having a predetermined shape or a predetermined shape and coupled to a mounting surface of the mounting position and at least one of a channel letter 100 and a back plate 200, And a magnetic force member (300) for coupling.

The channel character 100 includes a channel body 110 for a channel character having a character sense of a character or a symbol shape, an LED module 120 installed inside the channel body 110 and controlled to emit light, And a light transmitting cover 130 which is placed on the side wall 112 of the LED module 120 to cover the opening portion (not shown) and emits light emitted from the LED module 120 to the upper side of the channel body 110 do.

The channel body 110 has a synthetic resin or a metal material and has a character or symbol outline that forms the contents of the advertisement. The channel body 110 has an opening (not shown) formed on the bottom surface 111 and the outer surface of the bottom surface 111 And a side wall 112 extending vertically.

Here, the side wall 112 is formed such that its thickness gradually decreases from the lower end 112a extending perpendicularly to the bottom face 111 toward the upper end 112b. More preferably, the side wall 112 May have a vertical surface and the inner surface 112d may be formed as a tapered inclined surface.

That is, when the thickness t2 of the upper end 112b of the side wall 112 of the side wall 112 is thinner than the thickness t1 of the lower end 112a, Even when a predetermined pressure is applied to the side wall 112 from the outside, the upper end 112b of the side wall 112 is more elastic than the lower end 112a, And the light emitting area of the upper end 112b can be increased through the inclination of the inner side surface 112d and the mounting operation of the light transmitting cover 130 described later can be made easier .

On the other hand, it is preferable that the thickness t2 of the upper end 112b and the thickness t1 of the lower end 112a of the side wall 112 are sequentially thinned at a ratio of about 1: 2.5. If the thickness t2 of the upper end 112b has a ratio of less than 1 to the thickness t1 of the lower end 112a, the upper end 112b may be provided with a seat on which the edge of the transparent cover 130, There is a problem that the surface 114 is difficult to be formed and the buffering effect is concentrated on the upper end portion 112b when the external force acts and the upper end portion 112b easily breaks. On the contrary, when the thickness t2 of the upper end 112b is 1 The thickness t1 of the lower end 112a and the thickness t2 of the upper end 112b are too thick to lower the elastic deformation force and the buffer effect at the time of the external force action is rather lowered so that the portion is more easily damaged . The inner side surface 112d of the side wall 112 is sequentially thinned with the ratio of the thickness t2 of the upper end 112b and the thickness t1 of the lower end 112a being about 1: 2.5, Thereby facilitating the configuration of the seating surface 114 and maximizing the buffering effect.

The side wall 112 is formed with a seating surface 114 on which an illuminating cover 130 described later is mounted at an upper end 112b. The seating surface 114 has an outer surface 112c To a predetermined height, that is, a height corresponding to the thickness of the transparent cover 130, so that the bottom edge portion of the transparent cover 130 is seated on the seating portion 114a, So that the portion is contacted and supported by the contact portion 114b.

It is preferable that the width w1 of the seating portion 114a and the width w2 of the contact portion 114b have a ratio of about 1: 0.6. If the width w2 of the contact portion 114b is larger than the width w1 of the seating portion 114a, it is possible to improve the esthetics through the finishing effect of the channel letter when viewed from the outside, When the width w2 of the contact portion 114b is less than 0.6 in comparison with the width w1 of the seating portion 114a, the thickness t2 of the upper end 112b is increased. On the other hand, The thickness t2 of the step 112b can be made thinner, but the effect of finishing the channel letter is deteriorated when viewed from the outside. Thus, the width w1 of the seating portion 114a and the width w2 of the contact portion 114b have a ratio of about 1: 0.6, thereby maximizing the finishing effect of the channel letter, thereby improving the esthetics.

Therefore, according to the seat surface 114, the side edge portion of the light-transmitting cover 130 is seated on the seat portion 114a, and the side surface portion of the light-transmitting cover 130 is held in contact with the contact portion 114b, It is possible to stably mount the light transmitting cover 130 and to increase the light emitting area without forming the means.

The light transmitting cover 130 and the side walls 112 of the channel body 110 are in contact with a plurality of surfaces of the light blocking cover 130 and the side walls 112 of the channel body 110 through the L- It is possible to prevent the light leakage phenomenon.

The LED module 120 provides a light source such that the channel body 110 having a corresponding shape can emit light with a sense of beauty. The LED module 120 may include a plurality of LEDs 120, which correspond to the area of the metal channel 110, Are arranged in a predetermined array on the PCB 122 having an area.

Here, the LED 121 may have a single color or various colors, and may be supplied with operating power from an external operation power supply (not shown) through the lead wire of the PCB 122.

When the LEDs 121 are inserted into the PCB 122, the PCB 122 in which the LEDs 121 are inserted is positioned on the inner bottom surface 111 of the channel body 110 More preferably, an insulating sheet is provided on the lower side of the PCB 122 or an insulating coating is applied thereto.

The light-transmitting cover 130 is adhered to the seating groove 114 formed at the upper end 112b of the side wall 112 of the channel body 110 and adhered to the opening 112b of the side wall 112 And a light emitting and diffusing means for emitting light emitted from the LED module 120 to the upper side of the channel body 110 and having a thickness of about 5 mm such as PC, PMMA, acrylic, epoxy, PET or melamine resin And the bubbles are formed by extrusion or injection in the production of the diffuser plate or by foaming such as foaming extrusion or foaming injection or the like, The LED module 120 can be formed in a large size. In addition, since the weight of the LED module 120 is reduced, Can.

The light transmitting cover 130 is tapered to elastically deform the side wall 112 of the channel body 110 so that the channel body 110 including the seating portion 114a of the seating groove 114 It can be more easily seated in the seating groove 114 even if it corresponds to the internal area without tolerance.

Therefore, according to the channel letter 100, the sidewall 112 of the channel body 110 is formed so as to gradually decrease in thickness from the bottom surface 111 toward the upper end 112b, thereby improving durability through buffering of the channel body .

A stepped seating surface 114 is formed at the upper end 112b of the side wall 112 to improve the seating ratio of the light transmitting cover 130 to be seated on the seating surface 114, can do.

The back plate 200 is a mounting member such as a backboard or bracket made of a metal material having a shape corresponding to the shape of the channel letter 100 or having a predetermined shape and being attached to a mounting surface of the mounting position, Or more preferably a panel having a shape corresponding to a corresponding shape of the channel letter 100. In this case,

Here, the back plate 200 may be fixed through a fastening member such as a bolt that penetrates the mounting surface of the mounting position, or may be fixed by an attaching member such as a double-sided tape or the like.

More preferably, the back plate 200 is fixedly installed through a fastening member such as a bolt through a plurality of fastening holes 210 formed to pass through from the upper side to the lower side contacting the mounting surface. At this time, in the case of the fastening holes 210, the head portion of the fastening member such as the bolt is formed to have a concave groove 211 in which the head is not projected higher than the upper side, 300 can prevent the interference of the channel letters 100 during magnetic coupling.

The magnetic force member 300 is a magnetic force providing member that is located at least at one of the channel letter 100 or the back plate 200 to be coupled to each other through magnetic force and preferably has a predetermined area and a thin thickness A plurality of bar magnets or permanent magnets are bonded and bonded to a portion of the channel body 100 that is in contact with the outside of the bottom surface 111 of the channel body 110, that is, the top surface of the back plate 200.

According to the magnetic force member 300, the channel letter 100 can be easily installed or detached through a magnetic force without being bolted to the back plate 200, So that the working efficiency can be improved.

A connector 123 mounted on the PCB 122 of the LED module 120 is connected to the bottom surface 111 of the channel letter 100 and a predetermined portion of the back plate 200 corresponding to the channel letter 100, (Not shown) extending from the adapter connected to the external operation power supply means so that the operation power supply necessary for the light emission of the LEDs 121 is supplied through the through holes 111a and 220 for power supply, The connector 123 may be connected to the channel character 100 to supply the operation power to the channel character 100.

Hereinafter, the operation of the channel character installation structure according to the preferred embodiment of the present invention will be described.

The PCB 122 of the LED module 120 is electrically connected to the power supply through the bottom surface 111 of the channel body 110. The LED module 120 is installed inside the bottom surface 111 of the channel body 110, It is preferable that a connector extending from the external power supply means to the adapter 123 exposed to the through hole 111a is connected to the adapter for supplying the operation power and the stable operation power is supplied to the LED 121. [

The transparent cover 130 is formed while covering an opening (not shown) on the upper end 112b of the side wall 112 of the channel body 110. [

Here, the light-transmitting cover 130 is provided on the side of the contact portion 114b in a state in which the bottom edge portion is seated on the seating portion 114a of the seating surface 114 formed at the upper end 112b of the side wall 112, The light emitting area can be increased by stably mounting the light transmitting cover 130 and covering the upper end 112b of the side wall 112 without separately forming a supporting means or the like.

The side wall 112 is formed to be gradually thinner from the lower end 112a extending perpendicularly to the bottom face 111 toward the upper end 112b so that the positioning operation of the transparent cover 130 The upper end 112b of the side wall 112 is more elastic than the lower end 112a of the side wall 112 so that the lower end 112b of the side wall 112 is deformed more effectively, It is possible to prevent the site from being easily broken or broken.

Thereafter, a plurality of magnetic force members 300 are bonded and bonded to the outside of the bottom surface 111 of the channel body 110 of the channel letter 100.

On the other hand, a back plate 200 is fixedly installed on a mounting surface of the installation position. The back plate 200 is formed of a metal mounting member having a shape corresponding to the shape of the channel letter 100, A fastening member such as a bolt is passed through the fastening hole 210 having a groove 211 formed on the upper side thereof through the lower side from the upper side and fixed to the mounting surface, And is accommodated in the groove 211 so that interference does not occur during magnetic coupling of the channel letter 100 by the magnetic force member 300.

Here, the power supply through hole 220 of the back plate 200 preferably has a connector (not shown) extending from an adapter connected to external operation power supply means.

A connector 123 extending from the adapter is exposed to the power supply through hole 111a passing through the bottom surface 111 of the channel body 110 while being mounted on the PCB 122, The channel letters 100 are installed on the mounting surface through the magnetic force members 300 coupled to the top surface of the back plate 200 through magnetic force.

Therefore, according to the present invention, when the advertising channel character 100 is installed at the corresponding position, the bottom surface 111 of the channel character 100 is installed through the magnetic backing plate 200 fixed to the installation position Thereby facilitating separation work for installation work and maintenance work.

In addition, even if a situation requiring maintenance work is selectively performed among a plurality of channel letters 100, only the channel letters can be easily separated from the back plate 200, so that the maintenance work can be performed easily .

While the present invention has been described in connection with certain exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims. It will be understood that the invention may be embodied otherwise. It is therefore to be understood that the above-described embodiments are illustrative in all aspects and not restrictive.

Claims

A channel character (100) having a stereoscopic effect of an advertising character or a symbol shape;
A metal back plate 200 having a shape corresponding to the shape of the channel letter 100 or having a predetermined shape and being attached to a mounting surface of the installation position; And
And a magnetic force member (300) positioned at least at one of the channel letter (100) or the back plate (200) and coupled to each other through a magnetic force.

The method of claim 1, wherein the channel letter (100)
A channel body 110 for channel letters;
An LED module 120 installed inside the channel body 110 and controlled to emit light; And
A light transmitting cover (not shown) mounted on the side wall 112 of the channel body 110 for covering an opening portion (not shown) and allowing light emitted from the LED module 120 to be emitted to the upper side of the channel body 110 130). &Lt; / RTI >

3. The system of claim 2, wherein the channel body (110)
And a side wall (112) extending vertically while forming an opening (not shown) on the outer surface of the bottom surface (111) and the outer surface of the bottom surface (111)
The side wall (112)
Is formed such that its thickness gradually decreases from the lower end (112a) extending perpendicularly to the bottom surface (111) toward the upper end (112b).

The method of claim 3,
Wherein the outer side surface (112c) of the side wall (112) has a vertical surface and the inner side surface (112d) is a tapered inclined surface.

5. The apparatus according to claim 4, wherein a seating surface (114) on which the translucent cover (130) is seated is formed at an upper end (112b) of the side wall (112)
The seating surface (114)
A seating portion 114a formed by stepping at a predetermined height from the outer side surface 112c of the upper end 112b to the inner side surface 112d so that the lower edge portion of the translucent cover 130 is seated, (114b). &Lt; / RTI >

The back plate (200) according to claim 1, wherein the back plate (200)
And a plurality of fastening holes (210) formed through the upper surface to the lower surface in contact with the mounting surface and having recesses (211) on the upper surface thereof.