KR20190004432A - LED lamp with adjust installation positio - Google Patents

Abstract

The present invention provides an LED lamp capable of adjusting an installation position, which increases installation efficiency and convenience of a user as an installation position of a light main body can be easily adjusted. The LED lamp capable of adjusting an installation position comprises: a light main body having an LED module and an electrical device unit on an inner surface of a base frame provided therein, installing a cover inside the base frame to diffuse light of the LED module while protecting the LED module and the electrical device unit and having a fastening hole penetrating the light main body with one or more fastening protrusions formed on an inner periphery of the base frame; and a fixed bracket composed of a fastening unit of which both ends are separated from each other and bent downward, and formed with one or more fastening grooves on an inner surface of the fastening unit to have the fastening grooves fixed to the fastening protrusions when the fastening unit passes through the fastening hole.

Description

{LED lamp with adjust installation positio}

The present invention relates to an elevator capable of adjusting an installation position in which an installation position can be adjusted in the process of installing an LED or the like on a ceiling.

Generally, discharge lamps such as incandescent lamps using filaments or fluorescent lamps such as fluorescent lamps are used in a luminaire used in a home or office.

However, since such a discharge lamp has a high driving voltage, energy consumption due to the increase of power is large, and discharge gas such as mercury, which is harmful to the human body or the environment, is discharged at the time of disposal, which causes environmental pollution and can not be recycled .

Particularly, in the European Union (EU), the use of hazardous substances such as lead, mercury, and cadmium, PBB (polybromide binpenyl), and PBDE (polybrominated diphenyl ether) The Waste Electrical and Electronic Equipment Directive (WEEE) was enacted on July 1, 2006 to allow producers to pay for the recycling of waste electrical and electronic products. It has been implemented since.

Recently, a luminaire using a light emitting diode (LED) as a light source has been widely used. Such an LED is extremely small in size compared to an existing light source, has a semi-permanent lifetime, It has high energy efficiency and does not include harmful substances such as mercury and lead, and is environmentally friendly.

In the meantime, a bracket for fixing the lighting unit to the ceiling is used for fixing the lighting unit to the ceiling. In the construction process, the bracket is first fixed to the ceiling, and then the cover And the cover is mounted on the lighting body. Therefore, the construction process is complicated and the workability is poor.

In addition, in order to adjust the installation position of the lighting main body, the position of the bracket is adjusted with the bracket and the lighting main body removed from the ceiling, and then the bracket is fixed again to the ceiling. This is complicated and inconvenient.

Korean Patent Publication No. 10-2014-0120088 (published on October 13, 2014)

SUMMARY OF THE INVENTION The present invention has been made in view of the above problems, and it is an object of the present invention to provide a fixing bracket fixed to a ceiling, in which the installation position of the lighting main body can be easily adjusted during installation, And an LED capable of adjusting the installation position so that the convenience of the user can be improved.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory and are not intended to limit the invention to the precise form disclosed. It can be understood.

According to a preferred embodiment of the present invention, a cover is provided inside the base frame so that an LED module and a full-length part are provided on an inner surface of the base frame and the light of the LED module is protected while the LED module and the LED are protected. The base frame having an illumination body through which a fastening hole having at least one fastening protrusion is formed on an inner periphery thereof,

And at least one fastening groove is formed on an inner surface of the fastening portion so that the fastening groove is fixed to the fastening protrusion when the fastening portion is pierced by the fastening hole .

According to another preferred embodiment of the present invention, a cover is provided inside the base frame so that the light of the LED module can be diffused while the LED module and the electric field part are protected on the inner surface of the base frame, Wherein the base frame has an illumination body through which a fastening hole having at least one fastening groove is formed in an inner periphery thereof,

And at least one fastening protrusion is formed on an inner surface of the fastening portion so that the fastening protrusion is fixed to the fastening hole when the fastening portion is pierced by the fastening hole .

More preferably, the width of the fastening hole may be larger than the width of the fastening portion.

More preferably, the fastening holes may be formed on both sides of the base frame opposite to each other with respect to the center of the base frame.

More preferably, the fastening holes are formed on four sides with respect to the center of the base frame, and the fixing brackets are formed as a pair, and may be fixed to both sides of the connection frame in the longitudinal direction thereof.

More preferably, the fixing bracket can be movably fixed along the longitudinal direction of the connection frame.

More preferably, a first hole is formed in the cover of the illumination body, and a first cover is detachably installed in the first hole.

More preferably, the first cover is formed with a second hole, and the second cover is detachably installed in the second hole.

Preferably, the base frame has protruding guide projections spaced apart from each other such that the front housing space corresponding to the shape of the first cover is formed, and the front housing part and the fastening holes are formed in the front housing space, Lt; / RTI >

More preferably, the LED module includes a front cover accommodating space facing the first cover, a front cover accommodating space facing the front cover accommodating space facing the cover, and an inside of the front cover accommodating space facing the second cover, respectively And LEDs of the LED module are individually or integrally controlled.

The LED according to the preferred embodiment of the present invention has the following effects.

That is, when the fixing bracket is mounted on the ceiling and the fastening holes provided in the base frame of the lighting body are aligned toward the fastening portions of the fixing bracket, when the fastening holes are steppedly coupled to the fastening portions, The mounting position of the lighting body in the left and right direction can be adjusted while moving the lighting body in the left and right directions as necessary in a state in which the fastening holes formed in the base frame of the lighting body are fitted to the fastening portions of the fixing bracket The mounting efficiency of the LED and the like can be further improved by variously adjusting the installation position of the lighting main body during the installation process.

In addition, since the fastening portion of the fixing bracket is configured to be able to adjust the distance between the fastening portions while being moved along the connection frame, the fastening portion of the fastening bracket can be commonly used for a plurality of lighting bodies having different fastening holes So that it is possible to further improve the utilization of parts made by LEDs and the like.

Here, the effect of the present invention described above is expected to be exerted by the constitution of the contents regardless of whether or not the inventor perceives it. Therefore, the above-mentioned effect is only some effects according to the contents described, Should not be recognized.

Further, the effect of the present invention should be grasped further by the entire description of the specification, and even if it is not stated in an explicit sentence, a person having ordinary skill in the art to which the written description belongs, It should be seen as an effect described in this specification.

1 is a perspective view illustrating a state in which a lighting body and a fixing bracket are separated from each other according to an embodiment of the present invention.
2 is another perspective view illustrating a state in which a lighting body and a fixing bracket are separated from each other according to an embodiment of the present invention.
3 is a perspective view illustrating a fixing bracket according to an embodiment of the present invention.
FIG. 4 is a plan view showing a state where a lighting body and a fixing bracket are engaged with each other according to an embodiment of the present invention.
5 is a cross-sectional view illustrating a state in which a lighting body and a fixing bracket are separated from each other according to an embodiment of the present invention.
6 is a sectional view taken along the line VV in Fig.
7 is an enlarged view of a portion VII in Fig.

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

It will be understood by those of ordinary skill in the art that the present invention may be embodied in many different forms and should not be construed as being limited to the exemplary embodiments set forth herein, .

In addition, the sizes and shapes of the components shown in the drawings may be exaggerated for clarity and convenience of explanation, and the terms defined specifically in consideration of the configuration and operation of the present invention may vary depending on the intention or custom of the user, operator And the definitions of these terms should be based on the contents throughout this specification.

First, an LED or the like capable of adjusting an installation position according to the present invention includes a base frame coupled to each other, a lighting main body having an LED module and an electric component inside the cover, and a fixing bracket for detachably attaching the lighting main body to a ceiling And each component will be described in detail with reference to the following drawings.

First, the illumination main body 100,

The light emitting device includes a base frame 110 and a base frame 110. The base frame 110 includes a light emitting diode (LED) An LED module installed on the inner surface of the base frame 110 may include an LED element and a substrate and the electric part may be configured to rectify a power supplied from the outside to emit light from the LED module Parts and controls, and the like.

The base frame 110 does not need to be defined as any one shape, but may have a rectangular shape with curved corners as shown in the drawing, and the inner surface of the base frame 110 may have a rigidity Ribs may be provided.

A plurality of fastening holes 111 may be formed through the surface of the base frame 110 with respect to the center of the base frame 110. The fastening holes 111 are fastened to fastening portions 210 of the fastening bracket 200 .

For example, the fastening holes 111 may be formed on the opposite sides of the center of the base frame 110, and may be formed on both sides of the base frame 110 as shown in FIG. It is possible.

When the fastening holes 111 are formed on opposite sides of the center of the base frame 110, the fastening bracket 200 to be fastened to the fastening holes 111 has a predetermined length, When the fastening holes 111 are formed on the four sides with respect to the center of the base frame 110, the front ends of the opposite sides having a predetermined length The fixing brackets 200, which are bent downward to form the coupling portions 210, may be formed as a pair and may be installed on both sides of the coupling frame.

The width of the fastening hole 111 may have a predetermined width through which the fastening portion 210 of the fastening bracket 200 described later can penetrate and is preferably wide with respect to the width of the fastening portion 210 The fastening part 210 may be configured to be movable along the width direction of the fastening hole 111 in a state where the fastening part 210 is fixed to the fastening hole 111. [

The fastening protrusions 112 protrude from the inner side surface of the fastening hole 111 toward the central portion. The fastening protrusions 112 may be formed of one or a plurality of spaced apart spacers.

The fastening hole 111 may further include an extension portion 115 extending downward at an inner circumference as illustrated in the figure. The fastening hole 111 may be formed in the inner periphery of the extension portion 115, And a fastening protrusion 112 may protrude from the inner surface.

When the fastening protrusion 112 is formed in the fastening hole 111, the fastening portion 210 of the fastening bracket 200 to be described later, which is coupled to the fastening hole 111, And the plurality of coupling grooves 211 may be formed to have one or a predetermined distance.

Contrary to the embodiment in which the fastening protrusion 112 is formed in the fastening hole 111 and the fastening protrusion 112 is formed in the fastening portion 210 as described above, at least one fastening groove 211 is formed in the fastening hole 111, And one or more fastening protrusions 112 may be formed on the fastening portion 210 so as to be fixed to the fastening recesses 211.

The fixing bracket (200)

The lighting main body 100 is used when it is desired to fix the lighting main body 100 to the ceiling or to separate it from the ceiling as needed, and the lighting main body 100 is coupled to the bottom surface thereof with the top surface thereof fixed to the ceiling.

The fixing bracket 200 may be formed with a plurality of screw holes so that the fixing bracket 200 can be coupled to the ceiling by a fastening member or the like. The screw holes may be circular or rectangular. In case of a rectangular shape, The installation position of the fixing bracket 200 may be adjusted through such a rectangular screw hole so that the long axes of the rectangular or rectangular holes opposite to each other are perpendicular to each other with respect to the center of the upper surface of the bracket 200.

When the fastening holes 111 of the base frame 110 are provided on both sides of the base frame 110 facing each other with respect to the center of the base frame 110, The fastening portions 210 are formed on the inner surface of the fastening portion 210 so as to have an elastic force. The fastening protrusions 210 are formed on the inner surface of the fastening portion 210 112 are fitted and coupled with each other.

In this case, the fastening protrusions 112 may be formed as a plurality of fastening protrusions, as in the shape of protrusions and recesses. In this case, depending on the position where the fastening protrusions 112 are fitted into the plurality of fastening recesses 211, The mounting height of the mounting portion 110 can be adjusted.

Here, the distance of the facing fastening part 210 is set to be equal to or smaller than the distance between the inside inner side facing the center of the facing fastening hole 111. When the fastening part 210 is fitted into the fastening hole 111 The inner surface of the fastening part 210 is configured to press the inner side surface of the fastening hole 111 so that the fastening protrusion 112 can be pressed and fixed to the fastening groove 211 with elastic force .

When the fastening holes 111 are formed in the base frame 110 in four directions, the fastening bracket 200 is provided with a pair of fastening holes 111 facing each other, and another fastening hole 111 The pair of fixing brackets 200 may be connected to each other through the connection frame 220. The pair of fixing brackets 200 may be connected to the connection frame 220 in a direction opposite to the connection frame 220, The fixing bracket 200 fixed to both sides of the fixing bracket 200 may be fixed so as not to be detached, but may be detachably fixed to each other while being fastened through the fixing member.

As shown in the drawing, the connection frame 220 may be installed in a direction perpendicular to the longitudinal direction of the fixing bracket 200, and may be symmetrical with respect to both sides of the fixing bracket 200 and may be formed as a pair.

The fixing bracket 200 to be fixed to the base frame 110 may be fixed at a required position while being moved along the longitudinal direction of the connection frame 220 and may be fixed to the connection frame 220 and the fixing bracket 200, And then the screw holes can be fastened and fastened with fastening members such as screws so that the rail grooves are formed in the fastening brackets 200 A rail which can be slidably fixed to such a rail groove may be constituted so that the fixing bracket 200 is moved along the connection frame 220. At this time, the rail moved along the rail groove may be provided with fixing means so that it can be fixed at a selected point of the rail groove.

The cover 120 installed on the inner side of the base frame 110 may be formed as a single body. However, the cover 120 may have a first hole 121 formed in the center of the cover 120, such as a circular, elliptical, And a first cover 123 corresponding to the first hole 121 may be detachably installed in the first hole 121. At this time, the detachment method may be detached using a fastening member, And may be detached through engagement and disconnection of the projection and the projection groove.

A first hole 121 is formed in the center of the cover 120 and a first cover 123 is provided in the first hole 121. The first cover 121 is provided in the base frame 110, When it is necessary to check the electric field or to disconnect the lighting body 100 from the fixing bracket 200 when the front cover and the fastening hole 111 are formed at the position The first cover 123 may be separated from the first hole 121 formed in the cover 120 and then the entire length of the cover may be checked or the first hole 121 may be seen through the first hole 121 The lighting fixture 100 can be easily separated from the fixing bracket 200 by separating the fastening protrusion 112 of the lighting fixture 100 from the fastening hole 111. [

In another embodiment, as illustrated in the drawing, the first cover 123 is formed with a second hole 122 having a circular shape, a polygonal shape such as an ellipse or a square, and the second hole 122 is formed with a second hole The second cover 124 corresponding to the second cover 122 may be detachably installed and the detachment means may be fastened through the fastening member like the first cover 123 described above, And may be coupled and separated from each other.

Here, the base frame 110 is formed with an inner rim of the first cover 123 and an outer rim of the first cover 123 so that the front receiving space 113 corresponding to the shape of the first cover 123, A pair of guide protrusions 114 may be formed to be spaced apart from each other by a predetermined height so as to correspond to the position of the front edge of the guide protrusion 114, (111) may be formed.

In the meantime, one LED module may be installed in the front accommodating space 113 facing the first cover 123, although the LED module may be configured as one LED module in configuring the LED module installed in the base frame 110 Another LED module is installed on the outer side of the front housing space 113 with respect to the cover 120. The front cover housing space 113 faces the second cover 124, After one LED module is installed, each of the LED modules may be simultaneously controlled and illuminated. Alternatively, the LED module of the cover 120 or the LED module of the first cover 123 may be illuminated, 2 or one of the LED modules on the cover 2 side may be selectively illuminated.

The assembling process of the illumination body and the fixing bracket according to the present invention will be described below.

First, the fixing bracket 200 is installed on the ceiling. After the fastening member is inserted through the screw hole of the fixing bracket 200, such a fastening member can be fastened to the installation portion of the ceiling.

The first cover 123 is detached from the cover 120 together with the second cover 124 and then the fastening hole 111 of the base frame 110 to be seen through the first hole 121 is fixed When the illuminating main body 100 is pushed upward while matching the engaging portions 210 of the bracket 200, the engaging projections 112 of the engaging holes 111 are engaged with the engaging grooves 211 of the engaging portions 210, (100) is fixed to the fastening part (210) of the fixing bracket (200).

Accordingly, when the lighting body 100 is installed on the fixing bracket 200 coupled to the ceiling, the first cover 123 is removed together with the second cover 124 without removing the entire cover 120, It is possible to easily and quickly fasten the fastening hole 111 of the frame 110 to the fastening part 210 to the fastening bracket 200. Even when the lighting body 100 is detached from the fastening bracket 200, The first cover 123 and the cover 124 can be separated easily and quickly.

A plurality of fastening grooves 211 are formed in the fastening part 210 so that the fastening protrusions 112 of the fastening holes 111 are formed in the lower fastening groove or the middle fastening groove or the upper fastening groove of the fastening part 210, The upper and lower mounting positions can be adjusted when the lighting body 100 is installed in the fixing bracket 200. [

The fastening hole 211 of the fastening part 210 is fixed to the fastening protrusion 112 of the fastening hole 111 so that the fastening hole 111 is wider than the fastening part 210 The fastening part 210 can be fixed while moving left and right along the width direction of the fastening hole 111 so that the right and left positions can be adjusted when the lighting body 100 is installed in the fixing bracket 200. [

In addition, the distance between the pair of fastening holes 111 formed in the base frame and another pair of fastening holes 111 adjacent to the lighting body 100 to be installed has different shapes and sizes, The fixing brackets 200 installed on both sides of the connection frame 220 may be moved along the connection frame 220 to adjust the interval so as to correspond to the interval between the fixing holes 111, And may be used for general purposes.

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 or scope of the invention. Accordingly, such modifications or variations are intended to fall within the scope of the appended claims.

100: illumination body 110: base frame
111: fastening hole 112: fastening projection
113: front book accommodating space 114: guide projection
115: extension part 120: cover
121: first hole 122: second hole
123: first cover 124: second cover
200: fixing bracket 210: fastening part
211: fastening groove 220: connecting frame

Claims (10)

A cover is provided on the inner side of the base frame so that the light of the LED module can be diffused while the LED module and the electric field part are protected while the LED module and the electric field part are provided on the inner side of the base frame, An illumination body through which a fastening hole having a fastening protrusion is formed; And
The fixing bracket being fixed to the fastening protrusion when the fastening portion is pierced by the fastening hole, wherein at least one fastening groove is formed on an inner surface of the fastening portion,
And an LED capable of adjusting the installation position.
A cover is provided on the inner side of the base frame so that light of the LED module can be diffused while the LED module and the electric field part are protected while the LED module and the electric field part are provided on the inner side of the base frame, An illumination body through which a fastening hole having a fastening groove is formed; And
Wherein the fastening protrusion is fixed to the fastening groove when one or more fastening protrusions are formed on the inner surface of the fastening part and the fastening part is pierced by the fastening hole.
And an LED capable of adjusting the installation position. 3. The method according to claim 1 or 2,
And the width of the fastening hole is larger than the width of the fastening part. 3. The method according to claim 1 or 2,
And the fastening holes are formed on both sides of the base frame opposite to each other with respect to the center of the base frame. The method according to claim 2,
Wherein the fastening holes are formed on four sides with respect to the center of the base frame, the fastening brackets are formed as a pair, and are fixed to both sides in the longitudinal direction of the connection frame, respectively. 6. The method of claim 5,
And the fixing bracket is movably fixed along the longitudinal direction of the connection frame. 3. The method according to claim 1 or 2,
A first hole is formed in the cover of the illumination body, and a first cover is detachably installed in the first hole. 8. The method of claim 7,
Wherein the first cover is formed with a second hole, and the second cover is detachably installed in the second hole. 9. The method of claim 8,
The base frame has guide projections formed in a state of being opposed to each other so as to constitute a front housing space corresponding to the shape of the first cover, and the front housing part and the fastening holes are located in the front housing space Features such as adjustable LED position and installation. 10. The method of claim 9,
The LED module is installed in the front cover accommodating space facing the first cover, the outside of the front cover accommodating space facing the cover, and the inside of the front cover accommodating space facing the second cover, And an LED capable of adjusting an installation position, characterized in that the illumination of the LED module is individually or integrally controlled.

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