KR101688589B1 - Led light device having supporting member capable of binding light accessories for improving lighting quality - Google Patents

Led light device having supporting member capable of binding light accessories for improving lighting quality Download PDF

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Publication number
KR101688589B1
KR101688589B1 KR1020150161161A KR20150161161A KR101688589B1 KR 101688589 B1 KR101688589 B1 KR 101688589B1 KR 1020150161161 A KR1020150161161 A KR 1020150161161A KR 20150161161 A KR20150161161 A KR 20150161161A KR 101688589 B1 KR101688589 B1 KR 101688589B1
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KR
South Korea
Prior art keywords
led light
block
coupling
groove
led
Prior art date
Application number
KR1020150161161A
Other languages
Korean (ko)
Inventor
유재균
Original Assignee
(주)현대포멕스
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Publication of KR101688589B1 publication Critical patent/KR101688589B1/en

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    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/08—Devices for easy attachment to any desired place, e.g. clip, clamp, magnet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • 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
    • F21V1/08—Frames adjustable
    • 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
    • F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
    • 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
    • F21V17/105—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 using magnets
    • 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
    • F21V17/16—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 by deformation of parts; Snap action mounting
    • 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
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2101/00—Point-like light sources

Abstract

According to the present invention, disclosed is a light emitting diode (LED) lighting device including a support member capable of binding lighting accessories for improving lighting quality, and more particularly, to an LED light device capable of selectively installing a lighting accessory capable of adjusting diffusion and reflection of light according to a lighting environment, or a lighting accessory capable of adjusting a light emitting position. To this end, the LED lighting device comprises: a flexible LED light including a plurality of LED modules; a plurality of boundary blocks installed along the boundary of the LED light; a plurality of combination means including a receiving plate to supply a receiving surface corresponding to the boundary block and a combination pipe combined with the receiving plate; and a plurality of support members inserting and combining one end into and with an insertion groove of the combination pipe, and inserting and combining the other end into and with an insertion groove of the neighboring combination pipe in order to combine the neighboring combination means. According to the present invention, the lighting accessory can be conveniently attached to and detached from the flexible LED light.

Description

TECHNICAL FIELD [0001] The present invention relates to an LED lighting device, and more particularly, to an LED lighting device including a support member capable of combining a lighting accessory for improving illumination quality.

The present invention relates to a lighting apparatus for use in broadcasting images and photographing. More particularly, the present invention relates to a lighting apparatus for use in a lighting system, To a lighting device comprising a support member capable of combining a variety of accessories capable of adjusting the angle of view.

BACKGROUND ART [0002] In order to shoot at a place where there is not enough light, or to produce a different atmosphere, illumination devices that provide image illumination are widely used in movies and video fields. At this time, the image illumination is provided in various types and forms according to the use purpose. As an example, an illumination device used in an outdoor or a studio for photographing a broadcast image and a photograph may include a fluorescent lamp, a halogen lamp, a discharge lamp, a metal halide lamp metal halide lamp).

Such a lighting apparatus may cause glare due to light when a person is photographed in the room, and there may be a problem that the contrast of the image is severe and the image is hard. In this case, the lighting apparatus is equipped with a soft box for softening strong light. In addition, the illumination device described above has a problem in that exposure of a subject is reduced because a light irradiation angle is wide.

Accordingly, a lighting apparatus using a high efficiency LED (Light Emitting Diode: LED) capable of having a half energy consumption rate and a lifetime of 10 times or more of the conventional lighting apparatus is getting popular.

A lighting apparatus using such an LED generally has a structure as shown in Fig. The lighting device includes a support base and a rigid and flat housing mounted on the support base. A printed circuit board is installed in the flat housing, a plurality of LED modules are installed on the printed circuit board, A light transmitting panel is provided at the front end of the housing so that the substrate and the LED module are not exposed to outside air.

When the above-described lighting apparatuses are used indoors, they can be used as auxiliary lights for assisting illumination of a ceiling or the like. On the other hand, when the lamp is used outdoors in addition to an indoor auxiliary lamp, the lamp and the support for supporting the lamp can be used as a main lighting lamp together with the battery.

Since the illumination device used for photographing broadcast images and the like outdoors is generally formed in a fixed rectangular shape and has to maintain a high level of total flux, dozens of lamps or hundreds of LED modules are installed, . Therefore, it is inconvenient to use a vehicle having a large loading space such as a top car during transportation. In addition, since the above-described illumination device has a fixed external shape, it is not easy to expand. In order to provide a high level of brightness, a plurality of lighting devices must be used together.

Recently, in order to solve the above-mentioned problem, a lighting device using a foldable type LED having a foldable form in Korean Patent No. 10-1120460 has been developed.

Such a lighting device using a folder-type LED has an advantage of excellent storage, transportability and portability, but it can not provide a fixed external appearance, and various lighting accessories such as a soft box or a half door can be installed There is a problem.

Korean Patent No. 10-1120460 (published on March 13, 2012) Korean Patent No. 10-1034935 (published on May 17, 2011) Korean Patent Laid-Open No. 10-2011-0001430 (Published Jan. 6, 2011)

Accordingly, it is an object of the present invention to provide an apparatus and a method for attaching accessories such as a semi-door and a soft box, which are equipped with fastening means for allowing a user to easily assemble or disassemble an accessory, And a supporting member.

In order to accomplish the object of the present invention, in one embodiment of the present invention, a flexible LED light, a plurality of frame blocks provided along the rim of the LED light to engage with the rim, And a first insertion groove and a second insertion groove formed on both sides of the seat plate, the first insertion groove and the second insertion groove being coupled to the seat plate and corresponding to a frame structure of the LED light, A plurality of coupling means formed of a tube and one end of the coupling tube fitted to the first insertion groove of the coupling tube so as to connect the adjacent coupling means to each other, And a support member capable of engaging with a lighting accessory for illumination quality improvement comprising at least one support member which is fitted into an interpolating groove LED illumination device.

According to the illumination device of the present invention, it is possible to quickly and easily couple the LED illumination, in particular the flexible LED illumination device, to the support member by using the magnet, and by attaching various illumination accessories to the support member, Can be improved. That is, since the assembly and disassembly of the lighting accessories can be carried out easily, it is possible to illuminate the subject at a position desired by the user.

In addition, the present invention can easily attach and detach a flexible accessory such as a soft box or a barn door to a flexible LED light.

In addition, the present invention can be effectively utilized as a lighting stand for stably arranging an accessory such as a tripod at a constant height from the ground.

In addition, the present invention can easily attach and detach a frame to be fixed to a stand or hold and use by a person when used indoors or outdoors, and can firmly fix the frame so that light can be stably irradiated in a desired direction .

Furthermore, since the present invention can attach and detach the lighting accessories directly to the lighting apparatus, the transportability of the lighting apparatus is improved and convenience is improved. In other words, the illumination device according to the present invention occupies a small volume during transportation and storage, so that transportation and storage costs are minimized.

1 is a photograph showing a conventional lighting apparatus using LED
2 is a perspective view illustrating a lighting apparatus according to a first embodiment of the present invention.
3 is a perspective view for explaining a lighting apparatus according to a second embodiment of the present invention.
4 is an exploded perspective view showing a lighting apparatus according to a third embodiment of the present invention.
5 is a side view for explaining the illumination device of FIG.
6 is a perspective view showing a lighting apparatus according to a fourth embodiment of the present invention.
7 is an exploded perspective view for explaining the illumination device of Fig.
8 is a side view for explaining the lighting apparatus of Fig.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the like elements throughout. .

2 is a perspective view illustrating an LED lighting apparatus according to a first embodiment of the present invention.

2, the LED lighting apparatus according to an embodiment of the present invention includes a flexible LED light 100, a plurality of frame blocks 200 provided along the rim of the LED light 100, A plurality of coupling means 300 coupled to the coupling means 200 and one or more support members 400 disposed between the adjacent coupling means 300.

Hereinafter, each component will be described in more detail with reference to the drawings.

Referring to FIG. 2, an LED lighting apparatus according to an embodiment of the present invention includes an LED light 100.

The LED light 100 is a flexible structure having a foldable shape so as to occupy a small volume when necessary. Any type of LED light 100 may be used as long as such an object can be achieved.

For example, the LED light 100 may be composed of a substrate portion, a front cover, a rear cover, and a power supply means 110.

More specifically, the substrate unit may be configured such that a plurality of printed circuit boards each having the LED module mounted thereon are spaced apart from each other and electrically connected to each other. At this time, the plurality of printed circuit boards are arranged so as to be spaced apart from each other on the same line, and are electrically connected to each other through electric wires or the like. If necessary, the printed circuit board may be provided with a heat radiating plate for radiating heat.

Here, the printed circuit boards are disposed so as to be spaced apart from each other in order to allow the printed circuit boards to be folded according to an external force. In other words, when the printed circuit boards having a plurality of LED modules mounted thereon are not integrally formed but are electrically connected to each other in a state where the plurality of printed circuit boards are arranged at mutually spaced positions, .

Alternatively, the substrate portion may be formed by a structure in which a plurality of LED chips are formed on a flexible substrate instead of a plurality of printed circuit boards, and a heat radiation sheet may be formed on the rear surface thereof.

The front cover is attached to the front surface of the base plate and has a plurality of through holes formed therein to be fitted to the respective LED modules so that each LED module can be exposed to the outside, and is foldable together with the base plate.

The front cover may be made of synthetic fibers such as polyvinyl chloride (PVC), polypropylene (PP), polyethylene (PE), and polyester, or natural fibers such as cotton so that the front cover can be folded together with the substrate portion by an external force And a blend fabric of synthetic fibers and cotton may be used. As a specific aspect, the front cover according to the present invention may use a blend fabric composed of 65% polyethylene and 35% cotton.

Alternatively, the front cover may be formed of synthetic resin coated to protect the LED module and the substrate on the front surface of the base plate and provide a waterproof function.

The rear cover is attached to the back surface of the substrate portion to cut off the substrate portion from the outside and folded together with the substrate portion and the front cover. For this purpose, the rear cover can be made of synthetic fibers such as polyvinyl chloride (PVC), polypropylene (PP), polyethylene (PE), polyester and natural fibers such as cotton, It is possible. As the synthetic fiber, it is preferable to use a polyethylene fabric which is lightweight, excellent in durability, and excellent in electrical insulation.

The front cover and the rear cover are bonded to each other by a heat-sealing process, a bonding process, or a sewing process using a thread, with the printed circuit board embedded therein.

Optionally, the front cover or the back cover, or both, may be constructed of waterproof fabric for waterproofing. In other words, the LED light may be provided with a waterproof fabric on its back side.

The power supply unit 110 is provided on a front cover or a rear cover, and is electrically connected to the board unit, and supplies power to the board unit. The power supply unit 110 may be provided with a socket into which a socket-outlet connected to a battery or the like for supplying power may be inserted. At this time, the user can control the blinking of the LED module by connecting and disconnecting the socket and the socket.

If necessary, the power supply unit 110 may be provided with an on / off button (not shown) for shutting off the power supplied from the outside, or a dimming device for adjusting the brightness of the LED module may be installed have.

As described above, the LED light 100 composed of the substrate portion, the front cover, the rear cover, and the power supply means 110 may have a rectangular structure or a triangular or circular structure as shown in FIG.

If necessary, the LED light 100 may be provided with a velcro 150 so that the LED light 100 can be fixed to the wall of the indoor structure or the outdoor structure. At this time, the Velcro 150 may be provided on the front cover, the rear cover, or both, but it is preferable that the Velcro 150 is provided on the rear cover for supplying stable light to the subject.

As described above, the Velcro 150 provided in the LED light 100 is combined with the Velcro separately attached to the wall surface to provide the function of fixing the LED light 100 to the wall of the indoor structure or the outdoor structure.

In other words, the Velcro 150 according to the present invention includes a stand used to maintain the LED light 100 at a predetermined distance from the ground, and a joining structure used to connect the stand and the LED light 100 The LED light 100 can be maintained at a predetermined distance from the ground.

Referring to FIG. 2, an LED lighting apparatus according to an embodiment of the present invention includes one or more, preferably, a plurality of frame blocks 200.

The frame block 200 is provided along the rim of the LED light 100 so as to fit the rim of the LED light 100 into the rim of the LED light 100. In order to maintain the LED light 100 in an unfolded state, To the LED light (100).

To this end, the edge block 200 is formed with a light coupling groove 210 in which the LED light 100 is inserted in the front lower portion. The light coupling groove 210 provides a space in which a part of the rim of the LED light 100 can be fitted into the inside of the rim block 200 to couple the rim light 100 and the rim block 200 together.

The edge block 200 may be provided with a fastening device for coupling with the coupling means 300. This fastening device may be any fastening device as far as the frame block 200 can be fixed to the fastening means 300. For example, the fastening device includes a first magnet portion (not shown) provided on the bottom surface of the rim block 200 so as to be able to contact and to provide a coupling force between the rim block 200 and the engaging means 300 can do.

The edge block 200 is preferably provided at the vertexes of the rectangle and the triangle in order to apply the minimum number of the support members 400 when the LED light 100 is formed into a rectangular structure or a triangular structure.

More specifically, the edge block 200 may be formed in an 'L' shape so as to be provided at each corner when the LED light 100 has a rectangular structure. When the LED light 100 is formed into a triangle structure, the frame block 200 may be formed in a '∧' shape so as to be provided at each corner.

If necessary, the frame block 200 is formed with a catching hook groove 220 at a front upper portion thereof. The cradle hook groove 220 not only provides an external force to keep the LED light 100 in an unfolded state but also allows the LED light 100 to stand on the stand so that the LED light 100 is kept at a certain distance from the ground. And a stand adapter for connecting the stand adapter. For example, the cage hanger groove 220 may be formed to have a semi-circular structure.

Meanwhile, the corrugated pipe 250 may be provided between the arbitrary first edge block 200 and the second edge block 200 adjacent to the first edge block 200.

The corrugated tube 250 acts to exert an external force on the curved surface of the LED light 100 in a flat state. When the curved LED light 100 is required according to the illumination environment, the LED light 100 And keeps it in a bent state. In other words, if the corrugated tube 250 is bent by an external force, the corrugated tube 250 keeps the curved state. As a result, the corrugated tube 250 also keeps the curved surface of the LED light 100.

More specifically, the corrugated pipe 250 is fitted into a first corrugated pipe coupling groove formed at one side of the first edge block 200 so as to connect neighboring edge blocks 200, and the other end corresponding to the one end And is fitted into the second bellows connecting groove of the second edge block 200 adjacent to the first edge block 200. At this time, the corrugated pipe 250 is made of a metal material such as iron or a synthetic resin, and is also known as a bellows tube or a bellows hose.

One or more of these corrugated pipes 250 may be provided. For example, one corrugated pipe may be provided between the first and second frame blocks. Also, one corrugated pipe may be provided between the first and second frame blocks, and one corrugated pipe may be provided between the third and fourth frame blocks. In addition, one corrugated pipe is provided between the first and second frame blocks, one corrugated pipe is provided between the second and third frame blocks, and one corrugated pipe is provided between the third and fourth frame blocks. One corrugated pipe may be provided between the fourth rim block and the first rim block.

Meanwhile, the above-described Velcro 150 may be directly attached to the LED light 100, but it may be provided to surround the corrugated tube 250 to provide a function of attaching the LED light 100 to the wall surface.

Referring to FIG. 2, the LED lighting apparatus according to an embodiment of the present invention includes a plurality of coupling means 300 and a plurality of support members 400.

The coupling means 300 and the support member 400 form a closed curve structure for coupling the LED light 100 to maintain the LED light 100 in an unfolded state and a closed curve structure such as a square, . At this time, it is preferable that the closed curve structure is formed in a structure corresponding to the structure of the LED life.

More specifically, the engaging means 300 includes a seating plate 310 for providing a seating surface corresponding to the rim block 200 to engage the rim block 200 seated on the seating surface, And a coupling pipe 320 having a first insertion groove 322 and a second insertion groove 324 formed on both sides thereof and corresponding to a frame structure of the LED light 100.

The seating plate 310 is preferably formed to have an outer shape corresponding to the bottom surface of the edge block 200 so that the edge block 200 can be smoothly seated. For example, when the bottom surface of the edge block 200 is formed into an L shape, the seating plate 310 is also formed into an L shape.

The seating plate 310 may be provided with a fastening device for engaging with the rim block 200. Any fastening device may be used as long as the fastening device can fix the frame block 200 to the seating plate 310. For example, the fastening device may include a plurality of fastening devices 310 provided on the upper portion of the seating plate 310 facing the first magnet portion, so as to be able to contact and simultaneously provide a coupling force between the frame block 200 and the coupling means 300. [ 2 magnet portion 312. The magnet portion 312 may be a magnet.

The rim block 200 can be fixed to the engaging means 300 only by contacting the rim block 200 with the engaging means 300 through the first magnet portion and the second magnet portion 312.

The coupling pipe 320 may be formed in a structure corresponding to a corner portion of the LED light 100 so as to form a closed curve corresponding to the LED light 100 together with the support member 400. For example, when the LED light 100 is formed in a rectangular structure, the coupling tube 320 is formed to have an L-shaped structure.

The coupling pipe 320 has a first insertion groove 322 formed at one end thereof so that the supporting member 400 can be fitted to both ends of the coupling pipe 320, Grooves 324 are formed. At this time, the first interpolating groove 322 and the second interpolating groove 324 are formed to have an inner diameter corresponding to the outer diameter of the supporting member 400.

The soft box coupling groove 326 may be formed in the direction opposite to the LED light 100 between the first insertion groove 322 and the second insertion groove 324 as necessary. The soft box engagement groove 326 is preferably formed in the coupling pipe 320 so as to be located on the same line as the diagonal line of the LED light 100 so that the soft box 500 can be stably coupled to the coupling means 300 Do.

One end of the support member 400 is fitted into the first insertion groove 322 of the coupling pipe 320 and the other end of the support pipe 400 is connected to the coupling pipe 320 ) Of the coupling pipe adjacent to the first insertion groove (324).

For example, in the case of forming a quadrangular or triangular closed curve structure together with the coupling tube 320, a straight tube having a linear structure may be used as the support member 400. When forming a circular closed curve structure together with the coupling tube 320, a curved tube having a curved structure may be used as the support member 400.

As a specific aspect, if the LED illumination device according to the present invention is configured to include four edge blocks 200 as shown in Fig. 2, any first support member may be provided between any first edge block and second edge block A second support member is provided between the second edge block and the third edge block, a third support member is provided between the third edge block and the fourth edge block, and the fourth support member is provided between the fourth edge block and the fourth edge block, And is provided between the edge block and the first edge block.

The support member 400 is preferably made of aluminum, an aluminum alloy, or plastic so as to maintain a light weight.

When a bellows 250 is provided between neighboring bellows blocks, a bellows tube may be used as the support member 400 facing the bellows 250 so that the bellows 250 may be bent according to bending of the bellows 250 . At this time, it is preferable to use a support member made of aluminum, aluminum alloy, or plastic as the support member 400 located in a section where the bellows pipe 250 is not disposed.

FIG. 4 is an exploded perspective view showing a lighting apparatus according to a third embodiment of the present invention, and FIG. 5 is a side view for explaining the lighting apparatus of FIG.

Referring to FIGS. 4 and 5, the LED lighting apparatus according to an embodiment of the present invention may further include a soft box 500.

The soft box 500 is provided to acquire texture representation of an object and accurate color reproduction at a rich light amount when photographing a whole body, half body, proof photograph, etc. of a person, or photographing a sample product for advertisement of various goods. And a support 510 having one end coupled to the coupling groove 326 and the other end disposed in front of the LED light 100. At this time, the soft box includes a number of supports 510 corresponding to the number of coupling pipes 320.

4, the soft box 500 includes four coupling tubes 320 coupled to the soft box coupling grooves 326 of each coupling tube 320. In this case, And a support table 510. More specifically, the soft box 500 includes a diffusion film provided on the front surface of the LED light 100, a fabric member provided along the rim of the diffusion film to support the horizontal of the diffusion film, And a reflective material provided on an inner surface of the fabric to reflect light irradiated on the inner surface. Here, the diffusion film is formed of a synthetic resin having excellent light diffusion performance, and the reflective material is formed of a silver foil or an aluminum foil.

FIG. 6 is a perspective view showing a lighting apparatus according to a fourth embodiment of the present invention, FIG. 7 is an exploded perspective view for explaining the lighting apparatus of FIG. 6, and FIG. 8 is a side view for explaining the lighting apparatus of FIG.

6 to 8, the LED lighting apparatus according to an embodiment of the present invention may further include a half door 600.

The semi-door 600 is installed on the front surface of the LED light 100 to adjust the light amount of the illuminator and is coupled through the support member 400. More specifically, the half door 600 includes a fastener 610 coupled to the support member 400 and a wing 620 coupled to the fastener 610. The fastening tool 610 may be formed in a 'C' structure having the same inner diameter as that of the support member 400 or having an inner diameter narrower than the outer diameter of the support member 400, The wing portion 620 may be formed to have the same or similar length as the edge length of the LED light 100 to adjust the light amount of the LED light 100.

The LED lighting apparatus according to the present invention can not use both the soft box 500 and the half door 600 at the same time so that only one of the soft box 500 and the half door 600 is selectively used according to the lighting environment.

4 to 8, the LED lighting apparatus according to an embodiment of the present invention may further include a stand adapter.

The stand adapter not only provides an external force to maintain the LED light 100 in an unfolded state but also connects the LED light 100 to the stand so that the LED light 100 maintains a constant distance from the ground And includes a first spreading support bar 710 and a second spreading support bar 720.

For example, when the LED light 100 is formed in a rectangular structure and a plurality of the edge blocks 200 are formed of the first to fourth edge blocks 200 provided at the respective corners of the LED light 100, The first and second expanding support bars 710 and 720 may be coupled to the edge block 200 to form an 'X' shape.

More specifically, the first spreading support bar 710 has one end engaged with the catching hook groove 220 of the first edge block 200, and the other end corresponding to the one end is inserted into the first edge block 200, And is engaged with the cradle hook groove 220 of the second edge block 200 located in the diagonal direction of the second edge block 200.

One end of the second spreading support bar 720 is fitted into the recessed hook groove 220 of the third edge block 200 adjacent to the first edge block 200, 3 of the fourth frame block 200 positioned in the diagonal direction of the third frame block 200. [

The first spreading support bar 710 and the second spreading support bar 720 are formed to have a closed curve structure so as to stably support the unfolded state of the LED light 100.

If necessary, the stand adapter may further include a support bar coupling block 730 vertically coupled to the intersection of the first and second extended support bars 710 and 720, as shown in FIG. 6 And the like. To this end, the points of intersection between the first and second expanding support bars 710 and 720 may be formed in a circular structure having an inner diameter corresponding to the outer diameter of the support bar engagement block 730.

The support bar coupling block 730 includes a first extended support bar seating groove along the outer circumferential surface so as to stably engage with the first extended support bar 710 and the second extended support bar 720, A seating groove is formed.

In addition, the support bar coupling block 730 may be provided with a stand coupling groove formed in the upper and lower portions thereof so as to be directly coupled to the stand or coupled to the stand connection connecting the stand. At this time, the support bar coupling block 730 is formed such that the stand coupling grooves provided at the upper and lower portions have different inner diameters so that two or more types of stands can be installed.

6 to 8, the stand adapter further includes a lighting device connection bar 810 and a tightening bolt 820 to connect the LED lighting devices to each other when a large light emission area is required, Lt; / RTI >

The lighting device connection bar 810 is in close contact with the upper portion of the support bar coupling block 730 and has a through hole for coupling the tightening bolt 820 in the vertical direction, And an illumination coupling screw groove 812 is provided on the outer surface. At this time, the plurality of screw grooves 812 for lighting coupling may be provided for stable coupling with neighboring LED lighting apparatuses.

For example, the lighting apparatus according to the present invention can be used in an expanded form in block form by connecting two, four, or the like.

In one embodiment, the lighting device connecting bar 810 coupled to any first illuminating device and the illuminating device connecting bar coupled to the second illuminating device are connected via mutual supports (not shown) It is possible to provide an image for broadcasting illumination made up of a lighting device. At this time, one end of the mutual support is coupled to the screw thread groove 812 for lighting coupling of the first illuminator connecting bar 810, and the other end of the mutual support is coupled to the screw thread for illumination coupling of the second illuminator connecting bar.

In another embodiment, the illumination device connection bar 810 coupled to the first illumination device and the illumination device connection bar coupled to the second illumination device are connected through an interlocking support (not shown) and the first illumination device connection bar 810) of the first illuminating device to the illuminating device connecting bar connected to the third illuminating device by mutual supports, and the illuminating device connecting bar coupled to the fourth illuminating device is connected to the second illuminating device connecting bar by mutual supports, It is possible to provide an image for broadcasting illumination composed of a device.

If necessary, the illuminating device connecting bar 810 may be formed with a plurality of screw holes 814 for engaging the stands so as to be combined with various kinds of stands. At this time, the plurality of stand engagement screw grooves 814 are formed to have various inner diameters.

The fastening bolt 820 is inserted through the through hole of the lighting device connecting bar 810 so that the lighting device connecting bar 810 can be fixed to the supporting bar fitting block 730, Lt; / RTI >

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit and scope of the invention as defined in the appended claims. It can be understood that it is possible.

100: LED light 150: Velcro
200: Border block 210: Light coupling groove
220: Cradle hook groove 250: Corrugated tube
300: coupling means 310: seating plate
312: second magnet part 320: coupling pipe
322: first interpolation groove 324: second interpolation groove
326: Soft box coupling groove 400: Support member
500: soft box 600: half door
710: first spreading support bar 720: second spreading support bar
730: Support bar coupling block 810: Lighting device connection bar
820: Fastening bolt

Claims (13)

Flexible LED light;
A plurality of frame blocks provided along the rim of the LED light to join the rim;
A seating plate which is provided with a seating surface corresponding to the frame block and which joins the frame blocks seated on the seating surface; and a first insertion groove and a second insertion groove, which are coupled to the seating plate, A plurality of coupling means formed of coupling tubes having two interpolating grooves; And
One end of which is fitted into the first insertion groove of the coupling tube so as to connect the neighboring coupling means and the other end corresponding to the one end is fitted into the second insertion groove of the coupling tube adjacent to the coupling tube, And a support member capable of incorporating a lighting accessory for improving illumination quality including a member. The lighting accessory for improving illumination quality according to claim 1, wherein a first magnet portion is provided on a bottom surface of the rim block, and a second magnet portion is provided on an upper surface of the seating plate facing the first magnet portion. And a support member capable of being coupled to the light source. The method according to claim 1,
Wherein the coupling tube has a soft box coupling groove formed in a direction opposite to the LED light between the first insertion groove and the second insertion groove,
And a support box having one end coupled to the soft box engagement groove and the other end disposed in front of the LED light, the support box including a support member capable of engaging a lighting accessory for improving illumination quality LED lighting device. The method according to claim 1,
And a support member capable of engaging a lighting accessory for improving illumination quality, characterized by further comprising a half door coupled through the support member. The method according to claim 1,
The LED light is formed in a rectangular structure,
Wherein the edge blocks are respectively provided at the vertexes of the LED lights. ≪ RTI ID = 0.0 > 11. < / RTI > 6. The apparatus of claim 5, wherein the border block
Wherein a light coupling groove in which the LED light is inserted is formed in a front lower portion, and a cradle hook groove is formed in a front upper portion. The method according to claim 6,
A first extended support bar having one end engaged with a cradle hook groove of the first edge block and the other end corresponding to the one end being fitted into a cradle hook groove of a second edge block positioned in a diagonal direction of the first edge block, And
And the other end corresponding to the one end is fitted into the hook groove of the fourth frame block located in the diagonal direction of the third frame block, and the other end of the third frame block is engaged with the hook groove of the third frame block adjacent to the first frame block. The support member being capable of engaging a lighting accessory for illumination quality improvement. ≪ RTI ID = 0.0 > 11. < / RTI > 8. The method of claim 7,
Further comprising a support bar coupling block coupled vertically to the intersection of the first and second expanding support bars and the second expanding support bar and having threaded grooves of different sizes at the top and bottom, A lighting device comprising a support member capable of coupling a lighting accessory. 9. The method of claim 8,
Further comprising a stand adapter coupled to the spur of the support bar coupling block and having a stand-fit fastening means. ≪ RTI ID = 0.0 > 11. < / RTI > 10. The stand adapter of claim 9, wherein the stand adapter
An illuminating device connecting bar which is in close contact with an upper portion of the supporting bar connecting block, has an outer side surface formed with a thread groove for illumination, and has a through hole formed in a vertical direction; And
Further comprising a tightening bolt that is coupled to the threaded groove of the support bar engagement block through the through hole. ≪ RTI ID = 0.0 > 11. < / RTI > The LED lighting device according to claim 1, wherein the LED light
Characterized in that a waterproof fabric for waterproofing is attached to the back surface of the support member. The method according to claim 1,
Further comprising a Velcro provided in the LED light for fixing the LED light in contact with the wall surface. The method according to claim 1,
And the other end corresponding to the one end is inserted into the second bellows connecting groove of the edge block adjacent to the bell block so as to be connected to the adjacent bell block, Wherein the light emitting device further comprises a corrugated tube which is made of glass.
KR1020150161161A 2015-08-28 2015-11-17 Led light device having supporting member capable of binding light accessories for improving lighting quality KR101688589B1 (en)

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KR102534222B1 (en) * 2022-12-13 2023-05-26 레인보우베네 주식회사 Light diffuser plate for led lamp

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