KR200448658Y1 - Equipment Body Frame an Advertisement Signboard institution LED - Google Patents

Abstract

The present invention relates to a body frame device for an LED advertising signboard, in particular, the reflecting plate and the light diffusion plate is laminated on the upper and lower surfaces of the light guide plate, aluminum so that the advertising board printed advertising board printed on the surface of the light diffusion plate can be combined. Extruded body frame with a short length of the frame made of a material, and formed by protruding the coupling portion provided with a pair of guides on the upper side of the side plate, the billboard module is sandwiched between the pair of guides, the billboard inside the coupling portion The fixing part and the contact surface supporting the end of the module are formed in the coupling portion, and the reflective surface is inclined at one end of the fixing part and the contact surface so that the light of the LED is gathered to the center by the reflecting surface and diffused to the billboard module. It is possible to form a through hole in the inner side of the coupling portion and slide the mounting guide formed of aluminum material by sliding The sum is, hameuroseo combined plurality of LED is aluminum are installed in a line LED bar inside the mounting guider,

The length of the side plate is short and the extrusion of the body frame formed of aluminum material is easy to improve the productivity and production in a constant shape, and because the length of the side plate is short, it can be installed in a limited space, such as subway or bus interior, Since the LED bar installed with a plurality of LEDs is assembled inside the aluminum mounting guider, a lot of heat generated from the LED is radiated to the body frame through the LED bar and the mounting guider. The heat dissipation to the outside relates to an LED advertising signboard body frame device formed to prevent the LED from being damaged.

Body frame, side plate, base, control unit, coupling guide portion, reflecting surface, billboard module, reflecting plate, light guide plate, light diffusion plate, back plate,

Description

Body frame device for LED advertising sign. {Equipment Body Frame an Advertisement Signboard institution LED}

The present invention relates to a body frame device for the LED advertising signage, in particular, the extrusion of the aluminum body frame, and the advertising board printed on the billboard module by combining the LED board and the LED board to the frame frame assembled body frame type LED The present invention relates to a body frame apparatus for an LED advertising signboard, which enables the advertisement to be highlighted by using and makes the overall advertising signboard thickness very thin.

Generally, people see a lot of purchases or advertise so that they can know various information.

And the advertising signboard is installed on the outer wall of the building or on the street, and the interior of the advertising signboard combines a plurality of fluorescent lights to advertise using fluorescent lights,

On the other hand, nowadays, advertising billboards are installed inside and outside of public transportation such as subways or buses that are used by many people.

However, conventional advertising signboards use advertising lamps to produce advertising signs, which requires a lot of power to enter the advertisement, which leads to increased power consumption.It is extremely limited by thick advertising signs to install advertising signs inside and outside of public transportation. The problem of installing only in space has arisen.

In addition, when advertising with fluorescent lamps, when advertising with LEDs to prevent the consumption of a lot of power, due to the characteristics of the LEDs in the center of the light and both corners of the dark phenomenon due to the LED does not produce advertising signboards Also, since the heat of the LED is not effectively radiated, the LED substrate is damaged by the heat of the LED.

Therefore, the present invention for solving the above problems relates to a body frame device for an LED advertising signboard, in particular, the length of the side plate is short and the extrusion of the body frame formed of aluminum material to improve the productivity and easy to produce a constant shape, the Due to the short length of the side plate, it can be installed in a limited space such as inside a subway or a bus, and also a lot of heat generated from the LED because the LED bar installed with a plurality of LEDs is assembled inside the aluminum mounting guider. The heat is radiated to the body frame through the LED bar and the mounting guide, and the heat of the LED through the body frame is radiated to the outside to provide a body frame device for the LED advertising signboard formed to prevent the LED from being damaged. .

The present invention for achieving the above object,

According to claim 1,

In the body frame device for an LED advertising signboard assembled in the form of a frame,

A coupling part is formed by forming a pair of guide parts that face up and down to guide the advertisement board module to which the advertising film is attached to the surface to one side of the upper side of the side plate, and the LED as a light source is fitted inside the coupling part. Forming a through hole, the inlet side of the through hole is characterized in that the fixing portion for supporting the billboard module guided and inserted into the guide portion.

According to claim 2,

A plurality of LEDs are installed in a line in the through hole, and the LED bars, which are waterproofed, are inserted into and fixed to the mounting guider, and the mounting guides to which the LED bar is fitted are fixed by sliding into the through holes.

According to claim 3,

The fixing part has a close contact surface where the end of the billboard module is sandwiched between a pair of guide parts, the rear surface of the contact surface is formed by forming a reflective surface to guide the light of the LED to the side of the billboard module do.

According to claim 4,

The billboard module is formed by stacking a reflecting plate, a light guide plate, and a light diffusion plate, and attaching an advertisement film to a surface of the light diffusion plate.

According to claim 5,

Forming the support for the installation of the control component on the lower end of the side plate, characterized in that formed in the orthogonal to the side plate for the fitting portion for forming the fitting groove is fitted to the bottom of the finishing back plate.

According to the present invention, an aluminum body frame is formed by extrusion, and a billboard frame and an AD board are combined with a frame frame assembled to form a body frame. It is easy to assemble because it is improved and made in a regular shape, and because the side plate is short, it can be installed in a limited space such as inside a subway or a bus, and a plurality of LEDs are made of aluminum inside the mounting guider made of aluminum. Since the installed LED bar is combined, many heat generated from the LED is radiated to the body frame through the LED bar and the mounting guider, and again, the heat of the LED is radiated to the outside through the body frame to prevent the LED from being damaged. You can expect the effect.

Hereinafter, with reference to the accompanying Figures 1 to 5 will be described a preferred embodiment of the present invention.

First, the present invention forms a body frame 61 that is assembled in a frame shape in a narrow space such as an inner wall of a subway or a bus, and a billboard module 41 by combining the billboard module 41 on an upper portion of the body frame 61. Advertising phrases engraved in the) will be formed to advertise using the light of the LED (6).

The body frame 61 is extruded as aluminum ash.

As the constitution of the body frame 61, the side plate 1 is vertically formed, and the supporting unit 2 having the control protrusion 3 is formed at the lower end of the side plate 1 to form the control unit 4. Make sure that it is fixed.

The control device section 4 generically refers to a power switching component such as SMPS or other control component for controlling the LED 6.

At this time, it is preferable to shorten the length of the side plate 1, that is to form a thin thickness of the body frame 61.

The reason for this is to assemble the extruded body frame 61 in the form of a frame and install it in a narrow space such as an inner wall of a subway or a bus, so that the length of the side plate 1 is short and vertically formed.

The fitting groove 53 is formed to be orthogonal to the lower end of the side plate 1 so that the rear plate 52 may be fitted between the fitting portion 53 and the support portion 2. To be formed.

A pair of guide parts 13 and 13 ′ protrude from the upper side of the side plate 1.

In this way, by forming a pair of guide parts 13, 13 'spaced apart, the advertising board engraved advertising board module 41 is inserted in the form of a slide along the guide parts 13, 13' formed up and down. The control unit 4 described above is fixedly mounted between the supporting unit 2 and the coupling unit 11.

The billboard module 41 is coupled to the reflecting plate 42 in the lower portion of the light guide plate 43 formed to pass the light of the LED (6) to prevent the light of the LED (6) to leak into the back plate (52) The light diffusion plate 44 is coupled to the upper portion of the light guide plate 43 so that light passing through the light guide plate 43 is spread in the upper direction of the light guide plate 43, and the advertisement is placed on the surface of the light diffusion plate 44. Advertise the advertising text carved on the advertising film 45 by using the light of the LED (6) by combining the advertising film 45 is printed stationery.

Fixing portion 31 at the inlet side of the through-hole 21 so as to prevent the end of the billboard module 41 which is inserted between the guide 13, 13 'to invade into the light through hole 21. To form a protrusion.

The fixing part 31 is provided with a close contact surface 32 to which the billboard module 41 is in close contact, and the back portion of the close contact surface 32 directs the light irradiated from the LED 6 toward the billboard module 41. The reflecting surface 33 to reflect is formed to be inclined.

As such, the reflective surface 33 is formed to be inclined at the entrance of the light through hole 21 so that the light of the LED 6 is collected by the reflective surface 33 at the center so that the strong light goes out to the billboard module 41.

The LED 6 used as the light source in the present invention is installed on the LED bar 5 formed in the form of a bar as aluminum material in a state where it is installed on a substrate, wherein the LED 6 is waterproofed.

The LED bar 5 is fitted to the mounting guider 22 made of aluminum.

Since the LED 6 used as the light source is mounted on the body frame 61 through the LED bar 5 and the mounting guide 22 made of aluminum, the heat dissipation efficiency is improved, so that a lot of heat that is a problem of the LED 6 Although generated, the heat is radiated to the outside by the LED bar 5 formed of aluminum, and the heat radiated through the LED bar 5 to the outside through the mounting guider 22 and the body frame 61 formed of the aluminum material. The heat dissipation prevents the LED 6 from being damaged by heat.

Referring to the preferred bonding state and effects of the present invention formed as described above are as follows.

First, as shown in FIG. 1, the short body frame 61 of the side plate 1 is extruded as an aluminum material.

Since the body frame 61 is extruded as described above, the productivity of the body frame 61 is improved, and since the body frame 61 is extruded to the same size, as shown in FIG. 4, assemblability is improved. Will be.

As shown in FIG. 3, the rear plate 52 is fitted into the fitting groove 51 formed between the support part 2 and the fitting part 53 at the lower end of the side plate 1.

The advertising unit printed on the billboard module 41 by mounting the control unit 4 to the support unit 2 in response to the signal of the control unit 4 in various colors by the light of the LED 6 Make it glow or give contrast.

As shown in FIG. 1, the advertisement board module 41 is fitted between the pair of guide parts 13 and 13 ′ on the side plate 1.

It is formed in the through hole 21 between the pair of guide parts 13 and 13 ′ as shown in FIG. 5 to fit the mounting guider 22, and to the inlet of the through hole 21. The fixing part 31 provided with the contact surface 32 prevents the billboard module 41 from invading the inside of the through hole 21 to prevent the plurality of LEDs 6 from being damaged.

The billboard module 41 stacks the light diffusing plate 44 and the reflecting plate 43 on the upper and lower portions of the light guide plate 43 so that the light of the LED 6 can pass therethrough, as shown in FIG. 3. The advertising film 45 is bonded to the advertising text printed on the surface of the light diffusion plate 44.

On the other hand, as shown in Figure 5 is assembled after mounting the LED bar 5 installed in a row a plurality of LED (6) in a line inside the mounting guider 22 is assembled and installed in the form of a frame as shown in FIG.

At this time, since the body frame 61 is extrusion molded, it may be assembled in various forms instead of various frame shapes.

In this way, by combining the LED bar 5 of the aluminum material in which a plurality of LEDs 6 are installed inside the mounting guide 22 made of aluminum, a lot of heat generated from the LED (6) LED bar (5) Heat dissipation toward the body frame 61 through the mounting guide 22 and the heat dissipated from the LED 6 by the body frame 61 made of aluminum is heat dissipated back to the outside, so the LED 6 in the heat is understood. To prevent breakage.

In addition, after the LED bar 5 having the plurality of LEDs 6 installed therein is coupled to the body frame 61, the light of the LEDs 6 is collected in the center by the reflecting surface 33 as shown in FIG. Since it leads to the billboard module 41, the center, which is a phenomenon of the LED 6, is able to overcome the darkening toward the side.

By fixing the end of the billboard module 41 by the fixing unit 31, the billboard module 41 is shaken to the left and right to prevent the LED 6 from being damaged.

1 is a perspective view of an advertising signage using the LED of the present invention.

Figure 2 is a cross-sectional view of the advertising signage using the LED of the present invention.

Figure 3 is a combined state of the advertising signage using the LED of the present invention.

Figure 4 is a state of use of the advertising signage using the LED of the present invention.

5 is a coupled state showing a state in which the LED substrate of the present invention is coupled.

<Description of reference numerals for the main parts of the drawings>

1: side plate, 2: base,

3: control protrusion, 4: control unit,

5: LED bar, 6: LED,

11: coupling part, 13,13 ': guide part,

21: through hole, 22: mounting guider,

31: fixed part, 32: contact surface,

33: reflecting surface, 41: billboard module,

42: reflector, 43: light guide plate,

44: diffuser, 45: advertising film,

51: fitting groove, 52: backplane,

53: fittings, 61: body frame,

Claims (5)

delete delete In the body frame device for an LED advertising signboard assembled in the form of a frame, The upper side of the side plate 1 is formed so as to face up and down a pair of guide portions 13, 13 'for guiding the advertisement film 45 attached to the surface of the advertisement film 45 is fitted. A coupling part 11 is formed, and a through hole 21 for fitting the LED 6 as a light source is formed inside the coupling part 11, and a guide part is formed at an inlet side of the through hole 21. 13), a plurality of LEDs 6 are arranged in a line and waterproofed in the through-holes 21 while forming a fixing part 31 supporting the billboard module 41 inserted and guided by 13 '. The bar 5 is fixed to the mounting guider 22, and the mounting guider 22 to which the LED bar 5 is fitted is fixed to the through hole 21 by sliding. The fixing part 31 has a close contact surface 32 to which the end of the billboard module 41 fitted between the pair of guide parts 13 and 13 ′ is in close contact, and a rear part of the close contact surface 32 is provided. LED body structure for the LED signboard, characterized in that formed by forming a reflective surface 33 to guide the light of the LED (6) to the side of the billboard module 41. delete The method according to claim 3, Forming the support portion (2) for the installation of the control component on the lower end of the side plate (1), and for forming the fitting groove 51 for fitting the finishing back plate 52 to the lower end of the support portion (2) LED advertising signboard body frame device characterized in that the fitting portion 53 is formed to be orthogonal to the side plate (1).

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