KR200367031Y1 - The joint structure of the advertisement frex-channel for character - Google Patents

Abstract

The present invention relates to a coupling structure of a flex channel for an advertising character, and more particularly, the three-dimensional portion 50 installed opposite to both sides to have a variety of characters and various shapes, and the three-dimensional portion 50 on the upper side ' It is installed at the bottom of the flexible fabric and the FLEX fabric part inserted into the molding part in the 'C' shape, the molding part of the '''shape Consists of a bent portion inserted into the '''shaped molding portion so as to face both sides made of a shape, and a bottom frame coupled to the bottom side of the three-dimensional portion,

The bending portion is inserted into the zigzag-shaped angular pipe toward the lower end of the '' 'shape, the elasticity is coupled, the bottom side of the three-dimensional portion and the bottom frame is improved by the conventional Taka (air pin) method is improved, By welding by spot welding through welding machine, it is easy to produce large letters in the production of advertising letters, and it is easy to produce large letters, and it is inexpensive. .

Description

The joint structure of the advertising channel for the advertising text {THE JOINT STRUCTURE OF THE ADVERTISEMENT FREX-CHANNEL FOR CHARACTER}

The present invention relates to a coupling structure of a flex channel for advertising characters, and more particularly, when manufacturing a flex channel made of aluminum alloy, the coupling structure of the lower part of the bending part and the angle pipe, the coupling structure of the lower part of the three-dimensional part and the bottom frame. By improving the, the manufacturing process is easy, low cost and excellent strength for the advertising text FLEX channel.

1 relates to a conventional graphic and character billboard and a manufacturing method thereof (Domestic Patent Registration No. 287349), which is formed into a predetermined graphic or character shape and has at least one side open and a protrusion formed outward along an edge thereof. The body 110, the light emitting body 120 which is installed inside the body and when the power is supplied, and emits light toward the opening, the light passing through the light of the light emitting body in the state that blocked the opening and the edge is U-shaped Shaped by a resin cloth 130 is enclosed in a shape and bonded to the protrusion through the adhesive, and the U-shaped mold 140 is coupled to the protrusion attached to the resin cloth to prevent the resin cloth from being separated from the protrusion Letter boards and methods of manufacturing the same are described, but the tension frame 118, the channel member 114, the floor frame, etc., which form part of the body, are still metal plates. And because it is made of a square pipe, etc., the overall weight is heavy, when the production of complex advertising letters, the cover of the metal plate is not well bent, cutting and welding must be repeated many times, so that the work process is complicated and a considerable work cost due to labor costs There was this.

In addition, since the light emitter 120 installed inside the body is integrally formed with the respective pipes 116 and always emits light at a fixed position, when a part of the light emitter is broken or damaged, the light emitter 120 is fixed at a fixed position on the outer wall of the building. It is difficult, because the entire channel for the advertising text to remove the work on the flat, there is a problem that the work time and repair costs are high.

In order to solve this problem, recently, aluminum channels, which are rust-proof and light, have high productivity. That is, because there is no corrosion, welding is not necessary, the operation is simple, and the weight is lighter than the existing advertising channel letters, so it is easy to install.

However, during the manufacturing process of the aluminum channel, the aluminum bar is bent according to the shape of the letter, and then fixed by using a taka (air pin) when fixing it with a prefabricated floor frame. When the taka is exposed to the outside for a long time, the taco pin is corroded. If there is snow or rain, there is a problem that the rust is cut off along the outer wall of the building and the cleanliness is somewhat reduced.

In addition, taka is shot to the part to be fixed by inserting takapin to the high-pressure air gun, there is a problem that can injure the body parts of the worker during the operation.

The present invention was devised to solve all the problems of the prior art as described above. When manufacturing a flexible channel made of aluminum alloy, the bending portions constituting the advertising channel are formed on both sides of the lower end portion of the 'T' shaped opening. It is inserted in a zigzag shape to be elastically coupled, and it is easy to work by spot welding the bottom side of the three-dimensional part and the bottom frame through a spot welding machine. Its purpose is to create a strong Flex channel for advertising text.

In addition, by configuring the Y-shaped fluorescent lamp reinforcement to be inserted into the respective pipes, the user can arbitrarily specify the position of the fluorescent lamp reinforcement, even if a portion of the fluorescent lamp reinforcement is damaged or breaks down easily at any position Its purpose is to provide a repairable flex channel for advertising text.

1 is a perspective view showing a reinforcing structure of a conventional signage character case,

Figure 2 is a full perspective view showing a coupling structure of the advertising channel flexure channel according to the present invention,

Figure 3 is a cross-sectional view showing a coupling structure of the advertising channel flexex channel according to the present invention,

Figure 4 is an exploded perspective view showing a fluorescent lamp assistive device of the components of the flex channel for advertising characters according to the present invention,

Figure 5 is a perspective view showing a fluorescent lamp fixture of the components of the flex channel for advertising characters according to the present invention,

Figure 6 is an embodiment showing a coupling structure of the flex channel for the advertising character according to the present invention,

Figure 7 is an embodiment showing a coupling structure of the advertising channel flexure channel according to the present invention,

Figure 8 is an embodiment showing a spot welder of the flex channel for advertising characters according to the present invention.

※ Explanation of code for main part of drawing ※

10: solid part, 20: molding part

30: FLEX fabric 40: bending part

50: fluorescent lamp reinforcement table 60: square pipe

70: floor frame

Flex channel for the advertising character of the present invention for achieving the above object,

A three-dimensional part facing each other so as to have various characters and various shapes;

A molding part formed in a 'c' shape on the top of the three-dimensional part,

FLEX fabric part inserted into and installed in the 'c' shaped molding part,

That is installed at the bottom of the flexx fabric A bending part inserted into a molding part having a shape of 'B' to be opposed to both sides,

It is composed of a bottom frame coupled to the bottom of the three-dimensional portion.

And, the three-dimensional portion is the upper end Is formed in a shape, the upper surface is coupled to the bottom surface of the molding portion through the adhesive, the side surface is configured to be coupled to one side of the bending portion,

The bending part is inserted into the zigzag-shaped angular pipe toward both sides of the '' 'shape of the lower end openings, the bottom side and the bottom frame is configured to be joined by spot welding through the spot welder.

In addition, the square pipe is configured by inserting a fluorescent lamp reinforcing rod made of a "Y" shape.

Details of the present invention are as follows.

First, the material of the three-dimensional portion, the molding portion, the bending portion, the floor frame, etc. constituting the flex channel for the advertisement character according to the present invention is Si 0.1 as described in the Korean Patent Application No. 2004-58474 filed by the present applicant Aluminum consisting of -0.9 wt%, Cr 0.1-0.95 wt%, Mg 0.3 wt% or less, Fe 0.4 wt% or less, Cu 0.2 wt% or less, Mn 0.3 wt% or less, and Al 95-98 wt% It consists of an alloy (Al-Si-Cr).

And, the manufacturing process of the flex channel for the advertising character, after placing the drawing paper on which the dimensions and data of the correct channel character is arranged on an aluminum plate and scouring (cutting) to produce a floor frame,

Accurately measured the chanel character size by marking the curvature point on the aluminum bar to the measured dimension and then bent by bending, to produce a three-dimensional portion, molding portion, bending portion, etc. constituting the flex channel for advertising characters according to the present invention. At this time, the Flexex fabric is rolled to the bending portion in consideration of the size of both sides inserted into the molding portion to produce 1.2 ~ 1.5 times larger than the size of the floor frame.

Thus, the molding part is combined with the flexex fabric and the bending portion, the bottom surface of the molding portion and one side of the bending portion is combined with the upper end of the three-dimensional portion, the bottom frame is combined with the lower end of the three-dimensional portion to complete the manufacturing process.

At this time, when combining the three-dimensional portion and the bottom frame is fixed by spot welding through the spot welder developed by the present applicant, as shown in Figure 8,

A distribution board 200 for controlling power is formed on one side, and a welding rod support 210 having a length of 1.3 m to 1.5 m is formed up and down on one side of the distribution board, and the upper and lower ends of the welding rod support 210 are formed. A welding rod 220 is inserted and fixed, and a working table 230 having a length of 1.8 m to 2.0 m is formed between the upper welding rod and the lower welding rod, and the capacitor box 240 minimizes the time from discharge to charging at the lower end of the distribution board. ) Is installed and configured.

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

First, Figure 2 is a perspective view showing a coupling structure of the flex channel for advertising characters according to the present invention,

The three-dimensional portion 10 is formed to face to both sides to have a variety of letters and various figure shapes, the molding portion 20 is formed in the 'c' shape on the top side of the three-dimensional portion 10, the 'c' FLEX fabric 30 is inserted into the molded molding portion of the shape is formed, it is installed on the lower end of the FLEX fabric Shaped to form the bending portion 40 is inserted into the '''shaped molding portion so as to face both sides, the bottom frame 70 is coupled to the bottom side of the three-dimensional portion is formed.

The coupling structure of the molding part 20, the flexure fabric 30, the bending part 40, and the three-dimensional upper surface 11 formed as described above is illustrated in FIG. 3.

The edge of the Flexx fabric 30 Toward the upper projection of the bending part made of a shape As it is rolled into a shape, it is inserted into the molding part intervening part of the `` c '' shape and joined.

The three-dimensional portion 10 has an upper end 11 Is formed in a shape, the upper surface 10-1 is coupled to the lower surface of the molding portion 20, the side surface 10-2 is coupled to one side of the bending portion 40.

At this time, the edge of the FLEX fabric, the upper projection of the bending portion, and the intervention of the molding portion, the upper surface of the upper portion of the three-dimensional portion and the lower surface of the molding portion, the upper surface side of the three-dimensional portion and one side of the bending portion is bonded by an adhesive when bonded.

And, when the flexex fabric portion 30 is a large chanel character, the phenomenon of losing elasticity due to solar heat or rain water and sagging occurs over time, in order to prevent such a phenomenon, the lower end of both sides of the bending part The angular pipe is zigzag and inserted elastically toward the '-' shaped opening located at.

Here, the reason why the angular pipes are coupled in a zigzag form is that when the horizontal pipes are coupled in a horizontal manner, some angular pipes are broken by an external force, so that empty spaces are formed in the broken spaces, and a portion of the FLEX fabric is sag. This is because when the zigzag shape is combined, even if some angle pipes are broken by an external force, the angle pipes on the other side can elastically hold each other.

In addition, the angular pipe 40 is fixed by inserting a plurality of fluorescent lamp reinforcement stand 50 made of a Y-shape on one side. As shown in FIGS. 4 and 5, the fluorescent lamp reinforcement stand has a U-shaped cradle 50a formed on the upper end to which the fluorescent lamp can be mounted, and rotates the upper end portion by 360 ° at the bottom of the cradle. A neck 50b is formed, and an insertion groove 50d is formed in the lower end portion 50c of the rotary neck so that the angle pipe is inserted, and the angle pipe is fixed to the screw groove 50e-1 formed on the side of the insertion groove. A tombar 50e formed of male threads may be formed.

Here, the rotary neck is formed integrally with the lower end of the fluorescent lamp fixtures in the shape of the arrowhead, and when the rotary neck is pushed up from the bottom, it is engaged with the groove formed in the center of the U-shaped cradle, and in the opposite direction, the U-shaped cradle and dismantled It is configured to be.

As described above, the fluorescent lamp reinforcement stand 50 has a rotating wood 50b formed at the bottom of the holder, and a turning bar 50e is formed at the side of the insertion groove, so that it can be freely installed on one side of the zigzag-shaped square pipe. Even if a part of a fluorescent lamp reinforcement stand is broken or breaks down, only the broken or broken part can be replaced, so that the user can easily repair it.

Next, look at the coupling structure of the three-dimensional load end 12 and the bottom frame 70 as shown in FIG.

The lower end of the three-dimensional portion It is made of a shape, and the bottom frame is contacted to the bottom of the bottom of the projection of the bottom portion is joined by spot welding through a spot welder.

In other words, on the workbench After placing the bottom part and the bottom frame of the three-dimensional part made of a shape, the upper welding rod Applying compressive stress to the upper end of the shape, It is joined by spot welding by applying compressive stress to the lower end of the shape.

Here, spot welding, upper welding rod and lower welding rod The temperature of the electrode tip applied to the surface of the shape is heated to 450 ~ 650 ℃, the compressive stress will be preferably compressed to 5 ~ 25kg / mm2.

The reason for this is that, if it is out of the above-described setting range, the central portion of the electrode tip may be overheated and softened, causing local deformation of the central portion.

As the lower end and the bottom frame of the three-dimensional portion is combined by spot welding, the working environment is more secure, the working speed is faster, and the internal finishing material does not cause corrosion, thereby having excellent strength and elasticity.

Let us look at the coupling structure of the flex channel for the advertising character according to the present invention made in such a configuration through one embodiment.

As shown in Figure 6 to 7, the edge of the Flexx fabric is Toward the upper projection of the bending part made of a shape It is rolled into a shape, and is inserted and coupled to the '-' shaped molding part intervening part, and the angular pipe is inserted in a zigzag shape and elastically coupled to the 'c'-shaped intervening part located at both lower ends of the bending part.

And, The lower end of the three-dimensional portion formed in the shape, The bottom frame is contacted to the bottom of the protrusion of the shape and is spot welded through the spot welder.

Thus, the three-dimensional portion having a structure in which the lower end portion of the three-dimensional portion and the bottom frame are joined by spot welding The upper surface of the upper end formed in the shape is combined with the lower surface of the molding part, The side surface of the upper end formed in the shape is coupled to one side of the bending portion.

Through such a combined structure, the flex channel for advertising characters according to the present invention can produce a variety of large channel characters having a three-dimensional height, such as 180mm, 190mm, 200mm.

As described above, by the combined structure of the advertising channel flexex channel according to the present invention, when manufacturing a large channel text, the flexible fabric can be kept elastic, even if a part of the fluorescent lamp reinforcement bracket is broken or breaks down, It is easy to repair, and the bottom part of the three-dimensional portion and the bottom frame is combined by spot welding, the working environment is safer, the work speed is faster, and the internal finishing material does not produce corrosion, which is excellent in strength and elasticity.

Claims (3)

The three-dimensional portion 10 is formed to face to both sides to have a variety of letters and various figure shapes, and the molding portion 20 is formed in the 'c' shape on the upper side of the three-dimensional portion 10, the 'c' shape FLEX fabric 30 is formed is inserted into the molding portion of the, and is installed at the lower end of the FLEX fabric In the shape consisting of a bent portion 40 is inserted into the '''shaped molding portion so as to face both sides, and consisting of a bottom frame 70 is coupled to the bottom side of the three-dimensional portion, The bending part 40 is angular pipe 60 is inserted into the zigzag shape to the lower side intervening portion of the '' 'shape of both sides are elastically coupled, The three-dimensional lower end side 12 and the bottom frame 70 is a combined structure of a flex channel for advertising characters, characterized in that the spot welding is coupled through a spot welder. The method of claim 1, wherein each pipe (60) is a coupling structure of a flex channel for advertising characters, characterized in that a plurality of fluorescent light fixture reinforcement 50 is inserted into one side of the "Y" shape. According to claim 2, the fluorescent light fixture reinforcement 50 is a U-shaped holder 50a that can be mounted to the fluorescent lamp fixture on the upper end, and the rotary neck (50b) to allow the holder to rotate 360 ° to the bottom of the holder and Advertisement is characterized in that the insertion groove (50d) for inserting the angular pipe is inserted into the lower end of the rotary wood (50c) and the turning bar (50e) formed of a male screw to be fixed to the angular pipe on the side of the insertion groove Combination structure of character flex channel.