KR101687345B1 - advertisement apparatus using LED indirect illuminator - Google Patents

advertisement apparatus using LED indirect illuminator Download PDF

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Publication number
KR101687345B1
KR101687345B1 KR1020150047508A KR20150047508A KR101687345B1 KR 101687345 B1 KR101687345 B1 KR 101687345B1 KR 1020150047508 A KR1020150047508 A KR 1020150047508A KR 20150047508 A KR20150047508 A KR 20150047508A KR 101687345 B1 KR101687345 B1 KR 101687345B1
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KR
South Korea
Prior art keywords
frame
channel
support
panel frame
channels
Prior art date
Application number
KR1020150047508A
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Korean (ko)
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KR20160118788A (en
Inventor
임현식
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임현식
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Publication date
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Priority to KR1020150047508A priority Critical patent/KR101687345B1/en
Publication of KR20160118788A publication Critical patent/KR20160118788A/en
Application granted granted Critical
Publication of KR101687345B1 publication Critical patent/KR101687345B1/en

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    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/0413—Frames or casing structures therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • F21S2/005—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction of modular construction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V1/00—Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps
    • F21V1/02—Frames
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
    • G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)

Abstract

The present invention relates to a frame for an indirect lighting device, comprising: a panel frame (11) having a curved surface; A first channel supporting end 12a for supporting one side of the channels C1 and C2 and a second channel supporting end 12b for supporting one side of the first channel supporting end 12a bent at the first channel supporting end 12a, A first support frame 12 composed of a first support frame 12b; A second channel supporting end 13a for supporting the other side of the channels C1 and C2 and a second channel supporting end 13a formed at the other side of the panel frame 11, A second support frame 13 composed of a second support frame 13b; And a module connecting terminal 14 formed between the first channel supporting end 12a and the panel frame 11 and having an LED module M mounted with a plurality of LEDs mounted on a PCB substrate .

Description

[0001] The present invention relates to a frame for an indirect illumination device,

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a frame for an indirect lighting device, and more particularly, to a frame for an indirect lighting device capable of maximizing an advertising effect by supporting a channel and indirect lighting.

Generally, a signboard is installed on the outer wall or the road of a building to advertise a product or a service industry made in a business or a shopping mall, and a lighting device is installed separately in order to attract a consumer's attention at night. There are various types of signboards such as channel signboard, furex signboard, neon signboard, acrylic signboard, and each has advantages and disadvantages and is selected and used according to need.

The dual channel signboard is a signboard for installing a character or letter channel on a wall or a frame, and attracts people's attention because the channel is a three-dimensional shape. A prior art related to this is disclosed in Patent Registration No. 10-0897574 entitled " Three-dimensional Character Channel Advertising Signboard "

However, in the case of the above-mentioned channel signboard, the channel is not easily seen at night because the channel is installed on a wall or a wall frame. Accordingly, although LEDs or neon signs are inserted into the channels to emit light, it is difficult to provide LEDs or neon signs inside the channels when the channel shape is complicated. As a result, only a simple shape channel is available.

SUMMARY OF THE INVENTION It is an object of the present invention to provide a frame for an indirect illumination device capable of maximizing the advertisement effect even at night by indirectly illuminating the channel while supporting a three- .

It is another object of the present invention to provide a frame for an indirect illumination device capable of installing a channel of a complicated shape because the channel can be illuminated so as not to install an LED or a neon sign in the channel.

It is still another object of the present invention to provide a frame for an indirect illumination device which can cut a extruded frame and simplify the manufacturing process, mass-produce it, and indirectly illuminate the supporting channel.

In order to achieve the above object, a frame for an indirect illumination device according to the present invention comprises: a panel frame (11) having a curved surface for diffusing light; A first channel support end 12a formed at one end of the panel frame 11 and adapted to directly support one side of the channels C1 and C2 and a first channel support end 12a bent at the first channel support end 12a, A first support frame 12 composed of a first folding support end 12b; A second channel supporting end 13a formed at the other end of the panel frame 11 and adapted to directly fix and support the other side of the channels C1 and C2 and a second channel supporting end 13a, A second support frame 13 composed of a second bent support end 13b; And a module connection terminal 14 formed between the first channel support terminal 12a and the panel frame 11 and having an LED module M mounted with a plurality of LEDs mounted on a PCB substrate, ; The first and second channel supporting ends 12a and 13a have the same plane so that the bottom surfaces of the channels C1 and C2 can be closely contacted when the channels C1 and C2 are placed thereon. . .

The present invention further includes a first bar coupling end 15 formed at the rear center side of the panel frame 11 and having a connecting bar P1 interposed therebetween for connection with another panel frame 11 ' .

In the present invention, it is preferable that a reinforcing bar (not shown) formed at each end of the first folding support end 12b and the second folding support end 13b for reinforcing between the first and second support frames 12, And a second bar coupling end 16 to which the second bar coupling end P2 is coupled.

delete

In the present invention, the first folding support end 12b is bent at the first channel support end 12a so as to form a rearward inclined angle? With respect to the horizontal plane H.

The LED module M may further include a reflection terminal 14a formed on the module connection terminal 14 for reflecting a part of the light emitted from the LED module M to the panel frame 11. [

In order to support a channel (C3) having a width smaller than the width between the first and second channel support ends (12a, 12b), a sub support (18).

According to the present invention, it is possible to firmly support the three-dimensional shaped channels C1, C2, and C3, and at the same time to assemble easily, and indirectly illuminate the installed channels, thereby maximizing the advertising effect at night. In particular, since it is not necessary to provide an LED or a neon sign inside the channel as in the prior art, various types of channels can be installed.

Further, by using the extruded frame cut to a predetermined length, the manufacturing process is simple and mass production is possible.

In addition, since the short frame and the other frames are improperly connected to each other using the first bar coupling end and the connecting bar, the production cost can be reduced and the generation of waste can be prevented.

1 is a perspective view of a frame for an indirect lighting device according to the present invention,
Fig. 2 is a side view for explaining a configuration of a frame for the indirect lighting device of Fig. 1,
Fig. 3 is a view for explaining the operation of the indirect illumination device frame of Fig. 2,
4 is a view for explaining that the first bar coupling end of the indirect lighting device frame of FIG. 1 and the first bar coupling end of another indirect lighting device frame are connected by the connecting bar,
Fig. 5 is a view for explaining that a reinforcing bar is coupled to a second bar coupling end of the frame for the indirect lighting device of Fig. 1; Fig.
6 is a view for explaining a sub support for supporting a channel in a panel frame of the indirect illumination self-supporting frame of Fig. 1 in a spaced apart manner; Fig.

Hereinafter, a frame for an indirect illumination device according to the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a perspective view of a frame for an indirect lighting apparatus according to the present invention, FIG. 2 is a side view for explaining a configuration of a frame for an indirect lighting apparatus of FIG. 1, Fig.

As shown in the drawings, the frame for an indirect lighting device according to the present invention includes a panel frame 11 having a curved surface; A first channel supporting end 12a for supporting one side of the channels C1 and C2 and a second channel supporting end 12b for supporting one side of the first channel supporting end 12a bent at the first channel supporting end 12a, A first support frame 12 composed of a first support frame 12b; A second channel supporting end 13a for supporting the other side of the channels C1 and C2 and a second channel supporting end 13a formed at the other side of the panel frame 11, A second support frame 13 composed of an end 13b; And a module connecting terminal 14 formed between the first channel supporting end 12a and the panel frame 11 and having an LED module M mounted with a plurality of LEDs mounted on a PCB substrate. In addition, the indirect lighting apparatus of the present invention includes: a first bar coupling end (15) formed on the rear center side of the panel frame (11) and having a connection bar (P1) for connection with another panel frame; The reinforcing bar P2 is formed at each end of the second folding support end 13b of the first folding support end 12b and is joined to the reinforcing bar P2 for reinforcement between the first and second support frames 12, 2 bar coupling end 16.

The panel frame 11, the first and second support frames 12 and 13, the module coupling end 14 and the first and second bar coupling ends 15 and 16 are made of a metal material, , The plastic molding is molded together with the plastic resin material, and the molded long frame molding is cut to suit the intended use. The first support frame 12 faces upward and the second support frame 13 faces downward so that the panel frame 11 is installed in a vertical direction.

Further, the channel provided in the frame 10 for an indirect illumination device of the present invention is a three-dimensional shape taking various shapes, and in the present embodiment, the channels C1 and C2 of the A and B shapes are exemplified.

The light emitted from the LED module M is diffused and reflected on the entire surface of the panel frame 11, thereby enabling indirect illumination. The panel frame 11 has a curved surface formed on its surface. Accordingly, it is possible to prevent the occurrence of a dark and dark phenomenon in which a specific portion is bright and dark.

The first support frame 12 is constituted by a first channel support end 12a for supporting one side of the channels C1 and C2 and a first bending support end 12b bent at the first channel support end 12a do.

The second support frame 13 includes a second channel support end 13a for supporting the other side of the channels C1 and C2 and a second bendable support end 13b bent at the second channel support end 13a .

At this time, the first and second channel supporting ends 12a and 13a are formed as flat surfaces having the same plane as shown in FIG. 2, so that the channels C1 and C2 are connected to the first and second channel supporting ends The bottom surfaces of the channels C1 and C2 are brought into close contact with the first and second channel supporting ends 12a and 13a when the first and second channel supporting portions 12a and 12a are placed on the first and second channel supporting portions 12a and 13a. In this state, when the bolt is rotated against the inner bottom of the channels C1 and C2, the bolt B is fastened through the channels C1 and C2 and the first and second channel supporting ends 12a and 13a As a result, the channels C1 and C2 can be very easily assembled and firmly supported on the first and second channel supporting ends 12a and 13a.

When the first and second channel supporting ends 12a and 13a are not flush with each other, when the channels C1 and C2 are coupled to the first and second channel supporting ends 12a and 13a, Or the surface of the panel frame 11 connected to the first and second channel supporting ends 12a and 13a is distorted. In particular, when the surface of the panel frame 11 is uniform, the light irradiated from the LED module M is not evenly distributed, and thus light spots are formed.

2, the first bent support end 12b has a shape bent at the first channel support end 12a so as to form an inclination angle? That tilts toward the rear side with respect to the horizontal plane H, I have. Accordingly, when rain or snow comes, the water does not flow toward the panel frame 11, thereby preventing the panel frame 11 from being contaminated.

The module connecting end 14 is formed between the first channel supporting end 12a and the panel frame 11 and strictly one side end 11a of the panel frame 11 is connected to the first channel supporting end 12a Thereby forming a groove into which the LED module M is inserted. At this time, one end 11a of the panel frame has a proper inclination angle so that the light of the LED module M is irradiated to the entire surface of the panel frame 11. [ In this case, the LED module M installed in the module connection terminal 14 is realized by mounting a plurality of LEDs on the PCB substrate. Since the LED module M is commonly used in the art, do.

The module connection terminal 14 is formed with a reflection terminal 14a for reflecting a part of the light emitted from the LED module M to the panel frame 11. [ The reflection end 14a is formed by obliquely bending the front end portion of the first channel supporting end 12a toward the panel frame side and the panel frame 11 far from the LED module M by the reflection end 14a More light can be irradiated. Thus, it is possible to indirectly illuminate the entire panel frame 11 with a uniform illuminance.

4 is a view for explaining that the first bar coupling end of the indirect lighting device frame of FIG. 1 and the first bar coupling end of another indirect lighting device frame are connected by the connecting bar.

The frame for the indirect lighting device of the present invention is cut and used in various sizes according to the demand of the consumer, so that an extra frame is left after the indirect lighting device is manufactured. In order to use these extra frames 10 and 10 'without discarding them, the first bar coupling end (the second bar coupling end) is provided at the rear center side of the panel frames 11 and 11' of the respective frames 10 and 10 ' 15) 15 'are formed. Thus, by connecting the first bar coupling ends 15 and 15 'with the connecting bars P1 as shown in the drawing, the frame frames 11 and 11' of the frame 10 and the frame 10 ' The first supporting frame 12, 12 ', the second supporting frame 13, 13' and the module connecting end 14 'can be brought into close contact with each other, Can be used to make.

FIG. 5 is a view for explaining that a reinforcing bar is coupled to a second bar coupling end of the indirect lighting device of FIG. 1. FIG.

When the weight of the channel C1 or C2 supported by the frame 10 for the indirect lighting apparatus of the present invention is excessively increased or the length of the frame 10 is increased, the frame 10 itself may be curved asymmetrically have. In order to prevent this, the reinforcing bar P2 is longitudinally connected to the first bar coupling end 16 formed on the first and second support frames 12 and 13 as shown in FIG.

FIG. 6 is a view for explaining a sub support for supporting the channel in the panel frame of the indirect illumination self-heating in FIG.

When the width of the channel C3 to be installed is smaller than the width between the first and second channel supporting ends 12a and 13a, the channel C3 is connected to the first and second channel supporting ends 12a and 12a ) 13a. In order to install the channel C3 on the frame 10, a sub support 18 for installing the channel C3 is provided on the center side of the panel frame 11. [ One end of the sub support 18 is fixed to the panel frame 11 by a bolt B, and the other end of the sub support 18 is in the form of an H beam.

The channel C3 having a smaller width than the first and second channel supporting ends 12a and 13a is supported on the upper end of the sub support 18 so that the channel C3 can be installed on the panel frame 11 as a result.

As described above, according to the present invention, it is possible to firmly support the three-dimensional shaped channels C1, C2, and C3 and to easily assemble them, and indirectly illuminate the installed channels, thereby maximizing the advertising effect at night . In particular, since it is not necessary to provide an LED or a neon sign inside the channel as in the prior art, various types of channels can be installed.

Also, by using the extruded frame 10 cut to a predetermined length, the manufacturing process is simple and mass production is possible.

In addition, since the short frame 10 and the other frame 10 'can improperly be connected to each other using the first bar coupling ends 15 and 15' and the connecting bar P1, The occurrence of waste can be prevented.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, 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.

10 ... indirect lighting device 11 ... panel frame
12 ... first supporting frame 12a ... first channel supporting end
12b ... first bending supporting end 13 ... second supporting frame
13a ... second channel supporting end 13b ... second bending supporting end
14 ... module coupling end 14a ... half-
15 ... first bar coupling stage 16 ... second bar coupling stage
18 ... sub support
C1, C2, C3 ... Channel P1 ... Connection bar
P2 ... reinforcing bar

Claims (7)

A panel frame (11) having a curved surface for diffusing and reflecting light;
A first channel support end 12a formed at one end of the panel frame 11 and adapted to directly support one side of the channels C1 and C2 and a first channel support end 12a bent at the first channel support end 12a, A first support frame 12 composed of a first folding support end 12b;
A second channel supporting end 13a formed at the other end of the panel frame 11 and adapted to directly fix and support the other side of the channels C1 and C2 and a second channel supporting end 13a, A second support frame 13 composed of a second bent support end 13b; And
And a module coupling end 14 formed between the first channel supporting end 12a and the panel frame 11 and having an LED module M mounted with a plurality of LEDs mounted on a PCB substrate;
The first and second channel supporting ends 12a and 13a have the same plane so that the bottom surfaces of the channels C1 and C2 can be closely contacted when the channels C1 and C2 are placed thereon. Features a frame for indirect lighting. The method according to claim 1,
Further comprising a first bar coupling end (15) formed on the rear center side of the panel frame (11) and on which a connecting bar (P1) for connection with another panel frame (11 ') is inserted. Frames for lighting equipment. The method according to claim 1,
A reinforcing bar P2 for reinforcing between the first and second support frames 12 and 13 is formed at each end of the first folding support end 12b and the second folding support end 13b, And a second bar coupling end (16) on the first bar coupling end (16). delete The method according to claim 1,
Characterized in that the first folding support end (12b) has a shape bent at the first channel supporting end (12a) so that an inclination angle (?) Is formed rearward with respect to a horizontal plane (H). The method according to claim 1,
Further comprising a reflection terminal (14a) formed on the module connection terminal (14) for reflecting a part of light emitted from the LED module (M) to the panel frame (11) frame. The method according to claim 1,
A sub support 18 provided on the center side of the panel frame 11 is provided to support a channel C3 having a width smaller than the width between the first and second channel support ends 12a and 12b And a frame for indirect lighting.
KR1020150047508A 2015-04-03 2015-04-03 advertisement apparatus using LED indirect illuminator KR101687345B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150047508A KR101687345B1 (en) 2015-04-03 2015-04-03 advertisement apparatus using LED indirect illuminator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150047508A KR101687345B1 (en) 2015-04-03 2015-04-03 advertisement apparatus using LED indirect illuminator

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KR20160118788A KR20160118788A (en) 2016-10-12
KR101687345B1 true KR101687345B1 (en) 2016-12-16

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102120125B1 (en) * 2018-04-18 2020-06-08 정상휘 Illuminated signboard with indirect reflection function through folding end

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101281349B1 (en) * 2013-03-20 2013-07-02 이용권 Multipurpose led indirect illuminator
KR101443560B1 (en) 2014-06-16 2014-09-22 임현식 advertisement apparatus using LED indirect illuminator

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100079526A (en) * 2008-12-31 2010-07-08 이정봉 Frame of signboard
KR101418251B1 (en) * 2012-10-29 2014-07-10 정해일 Advertising frame mounting characters

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101281349B1 (en) * 2013-03-20 2013-07-02 이용권 Multipurpose led indirect illuminator
KR101443560B1 (en) 2014-06-16 2014-09-22 임현식 advertisement apparatus using LED indirect illuminator

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