KR20180013191A - The lighting fixtures with nondirectional nature - Google Patents

The lighting fixtures with nondirectional nature Download PDF

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Publication number
KR20180013191A
KR20180013191A KR1020160096508A KR20160096508A KR20180013191A KR 20180013191 A KR20180013191 A KR 20180013191A KR 1020160096508 A KR1020160096508 A KR 1020160096508A KR 20160096508 A KR20160096508 A KR 20160096508A KR 20180013191 A KR20180013191 A KR 20180013191A
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KR
South Korea
Prior art keywords
luminaire
light
diffuser plate
present
led lighting
Prior art date
Application number
KR1020160096508A
Other languages
Korean (ko)
Inventor
강범수
Original Assignee
강범수
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 강범수 filed Critical 강범수
Priority to KR1020160096508A priority Critical patent/KR20180013191A/en
Publication of KR20180013191A publication Critical patent/KR20180013191A/en

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Classifications

    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • F21V21/03—Ceiling bases, e.g. ceiling roses
    • 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
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The present invention relates to a luminaire for LED lighting, and more particularly, to a luminaire for LED lighting,
And improves workability in a pleasant environment. In addition, the components of the luminaire can be used as a driver or bolt
Can be easily assembled and assembled without a separate fastening tool, and the light efficiency can be improved by minimizing light that is refracted and diffused in the diffuser plate to prevent glare from being radiated forward as well as laterally, will be.

Figure pat00001

Description

BACKGROUND OF THE INVENTION Field of the Invention The present invention relates to a lighting fixture with nondirectional nature,

 More particularly, the present invention relates to a luminaire for LED lighting,

And improves workability in a pleasant environment. In addition, the components of the luminaire can be used as a driver or bolt

Can be easily assembled and assembled without a separate fastening tool, and the light efficiency can be improved by minimizing light that is refracted and diffused in the diffuser plate to prevent glare from being radiated forward as well as laterally, will be.

In general, LEDs generate high brightness with low power consumption, are environmentally friendly,

Has recently been applied to various lighting devices.

 Especially, in recent years, as the development of high-brightness LED has been accelerated,

The application range of the lighting apparatus has been expanded. In conventional LED lighting apparatuses using a light guiding panel, an LED driving device and a strip on which a plurality of LEDs are mounted are installed in a luminaire frame forming a rim of the luminaire, so that light emitted from the LED is incident on the thickness surface of the light guiding panel

In order to install a light guiding panel, the thickness of the light guiding panel is configured to be inserted into the luminaire frame.

However, in this structure, assembling the light guide panel in the luminaire frame is very troublesome,

When installing the fixture on a wall or a wall, first attach the luminaire frame to a ceiling or a wall, then assemble a separate light guide panel

However, there is a problem that installation work is very difficult.

In addition, in a lighting apparatus according to the related art, an illuminating lamp configured to emit light gently includes an illuminating body

A transparent or semitransparent glass member is sealingly fixed to the front surface of the apparatus,

. As a conventional technology that increases the light efficiency by reducing the loss of light, the registered utility model No. 0450557 increases the efficiency of light,

There is a dimming lighting frame.

In order to solve the above-mentioned problems, the present invention provides a lighting fixture comprising:

And it is an object of the present invention to provide an LED lighting fixture which can be easily assembled and assembled by engaging in a groove without a sphere.

The front case includes a front case and a rear case,

Wherein a plurality of through holes are formed in the side surface, and a plurality of through holes

And a side frame having a protrusion and a fastener formed thereon is smaller than a length of the side frame,

Wherein one end of the front diffuser plate which refracts and diffuses to prevent glare is provided in the first groove formed by the projections of the side frame

And the other end is seated in a third groove formed between the bent portion of the side frame and the front diffusion portion

And the end portion of the front diffusing portion is closely contacted and fixed by the second extending portion formed in the horizontal direction at a predetermined portion of the upper portion

PC diffuser plate bracket.

According to the present invention, the components of the luminaire can be provided without any separate fastening tools such as a screwdriver or bolt

It is possible to easily assemble and assemble, thereby improving the stability of the product and the efficiency of assembling work.

Further, according to the present invention, light is refracted and diffused by the diffuser plate provided on the front and side portions to equalize the illuminance

It is possible to prevent glare and to minimize the amount of light that is radiated not only forward but also laterally,

There is a remarkable effect that the efficiency can be increased.

Further, according to the present invention, the other end of the PC diffuser plate bracket is seated in the third groove and the end of the front diffuser plate is pressed

Thereby making it possible to simplify the assembling process and to reduce the manufacturing cost.

1 is a perspective view showing a rectangular shape of a corner of a front case of a LED lighting fixture according to an embodiment of the present invention;
to be.

The present embodiments are provided to enable those skilled in the art to more fully understand the present invention

All. Therefore, the shapes and the like of the elements in the drawings can be exaggeratedly expressed to emphasize a clearer description. Angle

It should be noted that the same members in the drawings may be denoted by the same reference numerals. Further, the gist of the present invention is not necessary

Detailed descriptions of known functions and configurations that are determined to be highly cloudy are omitted.

100: front case
110: front diffusion plate
120: side frame
121: first groove
122: fastener
123: bent portion of the side frame
124: Through-hole of side frame
125: first extension
126: projection
130: PC diffuser plate bracket
131: second groove
132: Third groove
133: One end of the PC diffuser plate bracket
134: PC diffuser plate The other end of the bracket
135: second extension part
200: rear case

Claims (1)

In a LED lighting fixture comprising a front case and a rear case,
Wherein the front case has a bent portion at an upper end in a horizontal direction, a plurality of through holes formed at a side surface thereof,
And a first extending portion is formed in a horizontal portion of the inner side in a predetermined portion of the lower portion to form a protrusion and a fastener,


KR1020160096508A 2016-07-28 2016-07-28 The lighting fixtures with nondirectional nature KR20180013191A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020160096508A KR20180013191A (en) 2016-07-28 2016-07-28 The lighting fixtures with nondirectional nature

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020160096508A KR20180013191A (en) 2016-07-28 2016-07-28 The lighting fixtures with nondirectional nature

Publications (1)

Publication Number Publication Date
KR20180013191A true KR20180013191A (en) 2018-02-07

Family

ID=61204425

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020160096508A KR20180013191A (en) 2016-07-28 2016-07-28 The lighting fixtures with nondirectional nature

Country Status (1)

Country Link
KR (1) KR20180013191A (en)

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