KR20140125253A - Apparatus for combining lamp - Google Patents

Apparatus for combining lamp Download PDF

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Publication number
KR20140125253A
KR20140125253A KR1020130043194A KR20130043194A KR20140125253A KR 20140125253 A KR20140125253 A KR 20140125253A KR 1020130043194 A KR1020130043194 A KR 1020130043194A KR 20130043194 A KR20130043194 A KR 20130043194A KR 20140125253 A KR20140125253 A KR 20140125253A
Authority
KR
South Korea
Prior art keywords
groove
wire
coupling
coupled
lead
Prior art date
Application number
KR1020130043194A
Other languages
Korean (ko)
Inventor
홍기준
Original Assignee
주식회사 오디텍
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 주식회사 오디텍 filed Critical 주식회사 오디텍
Priority to KR1020130043194A priority Critical patent/KR20140125253A/en
Publication of KR20140125253A publication Critical patent/KR20140125253A/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
    • 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
    • F21V27/00—Cable-stowing arrangements structurally associated with lighting devices, e.g. reels 
    • F21V27/02—Cable inlets
    • 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
    • F21V31/00—Gas-tight or water-tight arrangements
    • F21V31/005—Sealing arrangements therefor
    • 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
    • F21V5/00—Refractors for light sources
    • F21V5/04—Refractors for light sources of lens shape
    • F21V5/043—Refractors for light sources of lens shape the lens having cylindrical faces, e.g. rod lenses, toric lenses
    • 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]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S362/00—Illumination
    • Y10S362/80—Light emitting diode

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

The present embodiment relates to a waterproof pad portion and a coupling portion in a body portion, respectively, and a pressing means for coupling at a position corresponding to the coupling hole in the lens portion, thereby coupling the respective components of the lighting device to each other.
The second engaging hole formed on the waterproof pad portion, the first engaging hole formed on the body, and the engaging groove formed on the electric waterproofing member are coupled to each other by a pressing plate formed on the lens unit.

Description

[0001] Apparatus for combining lamp [0002]

The present embodiment relates to a waterproof pad portion and a coupling portion in a body portion, respectively, and a pressing means for coupling at a position corresponding to the coupling hole in the lens portion, thereby coupling the respective components of the lighting device to each other.

Generally, a lighting device module including a lens unit and an LED light emitting device is installed outdoors by being coupled to a body part, and when rain or snow comes in, water is infiltrated into the lighting device module and / or the body part, Electrical problems can occur.

It is an object of the present invention to provide means for preventing penetration of water and improving bonding force when a lighting device module (LED, lens part) is coupled to a body part.

Embodiments provide coupling holes in the waterproof pad portion and the body portion, respectively, and are formed at positions corresponding to the coupling holes and coupled to each other by a pressing means formed on the lower surface of the lens portion, thereby improving watertightness and bonding force .

In the embodiment, the pressing means formed on the lower surface of the lens portion presses the wire waterproof member coupled to the body portion through the engagement holes, thereby enhancing watertightness.

The lighting device coupling apparatus according to the embodiment includes a body portion 10 having a frame groove 10a formed inside a predetermined width size of an upper surface thereof; A substrate part 11 coupled to an inner upper surface of the rim groove formed in the body and having a plurality of illumination devices 11a mounted thereon; A waterproof pad part 12 formed with a protrusion 120 to be inserted into a rim groove formed in the body and coupled to a rim groove on an upper surface of the body; And a lens unit (13) having a lens (13a) at a position corresponding to a plurality of illumination units of the substrate unit and a lower surface thereof being closely fixed to the waterproof pad unit, And a pressing means 13c having a predetermined shape to be inserted into the coupling hole is formed in the lens portion at a position corresponding to the coupling hole.

In the illumination device coupling apparatus according to the embodiment, a lead-in groove 10b is formed at a predetermined position on the upper surface of the body for drawing electric wires for applying power to the illumination device mounted on the base portion, A lead groove 10c formed to communicate with the lead-in groove 10b and through which the lead wire leading into the lead-in groove is drawn is formed.

In the embodiment, the wire waterproofing member 15 is inserted and fixed in the wire drawing groove with the wire 14 inside.

In the embodiment, the stepped portion 16 is formed between the wire drawing-in groove formed in the body and the wire drawing-out groove.

In the embodiment, the wire waterproofing member is brought into contact with the stepped portion 16 formed between the wire entry groove formed in the body and the wire drawing groove.

In the embodiment, the second engaging hole formed on the waterproof pad portion, the first engaging hole formed on the body, and the engaging groove formed on the electric waterproofing member are coupled to each other by the pressing plate formed on the lens portion.

According to the present invention, the waterproof pad portion and the body portion are respectively formed with coupling holes, and the waterproof pad portion and the body portion are formed at positions corresponding to the coupling holes and are coupled to each other by a press plate formed on the lower surface of the lens portion, have.

In addition, according to the present invention, the presser plate formed on the lower surface of the lens portion presses the wire waterproof member coupled to the body portion through the engagement holes, thereby enhancing watertightness and bonding force.

According to the present invention, a step may be formed between the wire inlet groove formed in the body part and the wire outlet groove formed in the side surface of the body part, so that the wire waterproofing member can draw only the predetermined amount.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective view showing each configuration according to an embodiment of the present invention; Fig.
2 is a perspective view of a lighting apparatus according to a second embodiment of the present invention; FIG. 2 is a perspective view of a lighting apparatus according to a second embodiment of the present invention; 10c and the like are formed.
FIGS. 3 and 4 are enlarged views of the lower surface of the lens portion, in which the pressing means 13c for pressing the wire waterproofing member 15 through the coupling holes formed in the body and the waterproof pad portion are formed on the lower surface of the lens portion
5 is a view showing a stepped portion 16 for stopping when the wire is inserted through the groove and the wire waterproofing member is drawn through the groove,
FIG. 6 is a view illustrating a second engaging hole formed in the waterproof pad portion, a first engaging hole formed in the body, and an engaging groove formed in the electric waterproofing member, according to a pressing plate formed on the lens unit;

Hereinafter, some embodiments of the present invention will be described in detail with reference to exemplary drawings. It should be noted that, in adding reference numerals to the constituent elements of the drawings, the same constituent elements are denoted by the same reference symbols as possible even if they are shown in different drawings. In the following description of the embodiments of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the difference that the embodiments of the present invention are not conclusive.

In describing the components of the embodiment of the present invention, terms such as first, second, A, B, (a), and (b) may be used. These terms are intended to distinguish the constituent elements from other constituent elements, and the terms do not limit the nature, order or order of the constituent elements.

Also, when a component is described as being "connected", "coupled", or "connected" to another component, the component may be directly connected or connected to the other component, It should be understood that an element may be "connected," "coupled," or "connected."

The illumination device according to an embodiment of the present invention may include various illumination devices such as LED, OLED, etc., and the technical idea of the present invention can be applied to the combination of various illumination devices.

Hereinafter, the embodiments of the present invention are described on the assumption that the illumination device is an LED. However, such assumption is for convenience of explanation, and the technical idea of the present invention is not limited to the LED.

1 is a perspective view showing each configuration according to an embodiment of the present invention.

2 is a perspective view of a lighting apparatus according to a second embodiment of the present invention; FIG. 2 is a perspective view of a lighting apparatus according to a second embodiment of the present invention; FIGS. 3 and 4 illustrate that the pressing means 13c for pressing the wire waterproofing member 15 through the coupling holes formed in the body and the waterproof pad portion are formed on the lower surface of the lens portion, FIG. 5 is an enlarged view of what is formed on the surface of the body. FIG. 5 is a cross-sectional view showing a step 16 for stopping when the wire is inserted through the groove and the wire- FIG. 6 is a perspective view showing a state in which a second engagement hole (not shown) formed on the waterproof pad portion and a second engagement hole (not shown) formed on the body are formed on the push plate 13c formed on the lens portion, (Not shown) and the wire waterproofing member 15 It is a view showing that a coupling groove coupled together.

Hereinafter, embodiments of the present invention will be described with reference to Figs. 1 to 6. Fig.

As shown in the drawings, a body portion (not shown) having a frame groove 10a formed inside a predetermined width size 100a of a top surface 100 of a body portion 10 including a heat dissipating portion (10); A substrate part 11 coupled to an inner upper surface 110 of the rim groove formed in the body and having a plurality of illumination devices 11a mounted thereon; A protrusion (120 in FIGS. 3 and 4) to be inserted into a rim groove formed in the body is formed, and a waterproof pad part 12 ); And a plurality of lenses 13a are formed at positions corresponding to the plurality of illumination devices 11a of the substrate portion and a predetermined portion (for example, a stepped portion) (not shown) of the lower surface (not shown) And a lens unit 13 tightly fixed to a predetermined portion (for example, an upper protruding portion or the like) (not shown) of the pad unit 12.

The projection portion having a predetermined shape, the concavo-convex portion (concavo-convex portion), and the concavo-convex portion are provided between the lens portion 13 and the substrate portion 11 on which the illumination device 11a The waterproof pad portion 12 having the protruding portion and / or protruding portion is formed, and the penetration of water can be prevented by joining the body portion and the lens portion which are formed in a predetermined shape corresponding to the shape of the waterproof pad portion.

In order to maximize the waterproof effect in addition to the combination according to the above-described configuration, a circular or elliptical pressing means 13c corresponding to the shape of the wire waterproof member to be pressed as shown in Fig. 3 is formed on the lower surface of the lens portion The second fitting hole 12e formed in the waterproof pad portion, the first fitting hole 10d formed in the body, and the fitting groove 15a formed in the wire waterproofing member are combined with each other to further enhance the waterproof effect.

2, at a predetermined position of the upper surface 110 of the body, a lead-in groove (not shown in FIG. 2) for receiving an electric wire for applying power to the illumination device mounted on the substrate portion, And one side of the body may be formed with a lead-out groove 10c which is formed to communicate with the lead-in groove and through which the lead wire is drawn.

The lead-in groove and the lead-out groove may be changed into lead-out groove and lead-in groove according to the input direction of the electric wire.

In the embodiment of the present invention, as shown in Fig. 1, a wire waterproofing member 15, which is inserted and fixed in the wire drawing groove 10c with the wire (14 in Fig. 1) / And water penetration.

As shown in FIG. 5, between the wire inlet groove 10b formed on the upper surface of the body and the wire outlet groove 10c formed on one side of the body, the wire waterproofing member 15 A step portion 16 for stopping can be formed.

Also, since the wire waterproofing member is drawn only by a predetermined amount on the basis of the stepped portion 16, the engaging groove 15a formed on the wire waterproofing member can be accurately combined with the presser plate.

2, a first coupling hole 10d is formed on the body between the groove 10b on the upper surface of the body and one side of the body so as to communicate with the electric wire drawing groove, And the first and second coupling holes 10d and 12e of the waterproof pad are inserted into the lower surface of the lens unit as shown in FIGS. 1, 2, and / or 3, And the pressure plate 13c for pressurizing the pressure plate 15 is formed and coupled to increase the water tightness.

1, the wire waterproofing member 15 is formed with a coupling groove 15a to be coupled with the pressing plate, and is coupled with the pressing means to increase the water tightness and / or increase the binding force. .

1, a first engagement hole 10d formed in the body is formed on one side of the waterproof pad unit by a press plate formed on a lower surface of the lens unit, and a second engagement hole 12e Are formed and defected with each other, the water tightness of each structure can be enhanced.

As described above, the waterproof pad portion and the body portion are provided with the coupling holes 12e and 10d, respectively. The waterproof pad portion and the body portion are coupled with each other using the pressing plate 13c formed at the position corresponding to the coupling hole and formed on the lower surface of the lens portion The watertightness can be further enhanced.

In addition, according to the present invention, the water tightness can be enhanced by pressing the wire waterproof member, which is formed on the lower surface of the lens portion, to be coupled to the body portion through the engagement holes.

According to the present invention, a step is formed between the wire inlet grooves formed in the body part and the wire outlet grooves formed in one side of the body part, so that the electric wire waterproofing member can be prevented from being completely inserted, or can be easily coupled with the presser plate .

The foregoing description is merely illustrative of the technical idea of the present invention, and various changes and modifications may be made by those skilled in the art without departing from the essential characteristics of the present invention. Therefore, the embodiments disclosed in the present invention are intended to illustrate rather than limit the scope of the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments. The scope of protection of the present invention should be construed according to the following claims, and all technical ideas falling within the scope of the same shall be construed as falling within the scope of the present invention.

The present invention relates to a waterproofing member for waterproofing a waterproofing member for waterproofing a surface of a waterproofing pad, Coupling hole

Claims (9)

A body portion 10 having a frame groove 10a formed inside a predetermined width size of an upper surface thereof;
A substrate part 11 coupled to an inner upper surface of the rim groove formed in the body and having a plurality of illumination devices 11a mounted thereon;
A waterproof pad part 12 formed with a protrusion 120 to be inserted into a rim groove formed in the body and coupled to a rim groove on an upper surface of the body; And
And a lens unit (13) having a lens (13a) at a position corresponding to a plurality of illumination units of the substrate unit and a lower surface thereof being closely fixed to the waterproof pad unit, wherein a coupling hole And the lens unit is formed with a pressing means (13c) having a predetermined shape to be inserted into the coupling hole at a position corresponding to the coupling hole. 2. The lighting apparatus as claimed in claim 1, wherein a lead groove (10b) is formed at a predetermined position on the upper surface of the body for drawing electric wires for applying power to the lighting unit, And a lead groove (10c) formed to communicate with the lead-in groove (10b) and through which the lead wire drawn into the lead-in groove is led out. The lighting apparatus incorporating apparatus according to claim 2, wherein a wire waterproofing member (15) is inserted and fixed in the wire draw-out groove with the wire (14) embedded therein. The lighting device coupling apparatus according to claim 3, wherein a stepped portion (16) is formed between the wire entry groove formed in the body and the wire entry groove. The lighting device coupling apparatus according to claim 4, wherein the electric wire waterproofing member is in contact with a stepped portion (16) formed between the electric wire entry groove formed in the body and the electric wire drawing groove. The connector according to claim 1 or 2, wherein a first coupling hole (10d) is formed on the body between the groove (10b) on the upper surface of the body and one side of the body so as to communicate with the wire drawing groove, And a press plate (13c) inserted into the first engagement hole of the body to press the wire waterproof member (15) is formed on the lower surface of the body. The lighting apparatus according to claim 6, wherein the wire splice member is formed with a coupling groove (15a) to be coupled with the pressing plate. The lens barrel according to claim 1, wherein a second engaging hole (12e) is formed on one side of the waterproof pad part to be engaged with a first engaging hole (10d) formed on the body, Lighting device coupling device. [8] The apparatus according to claim 7 or 8, wherein a pressing plate formed on the lens unit, a second fitting hole formed in the waterproof pad unit, a first fitting hole formed in the body, and a coupling groove formed in the wire waterproof member are coupled to each other Of the lighting device.
KR1020130043194A 2013-04-18 2013-04-18 Apparatus for combining lamp KR20140125253A (en)

Priority Applications (1)

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KR1020130043194A KR20140125253A (en) 2013-04-18 2013-04-18 Apparatus for combining lamp

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KR1020130043194A KR20140125253A (en) 2013-04-18 2013-04-18 Apparatus for combining lamp

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105065928A (en) * 2015-07-23 2015-11-18 中山市科贝照明科技有限公司 Waterproof LED point light source structure
KR101689592B1 (en) * 2015-09-23 2016-12-26 엘컴텍 주식회사 Lighting device
KR101876532B1 (en) * 2017-04-07 2018-07-10 에이컴주식회사 Moisture and water proof type LED module

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105065928A (en) * 2015-07-23 2015-11-18 中山市科贝照明科技有限公司 Waterproof LED point light source structure
KR101689592B1 (en) * 2015-09-23 2016-12-26 엘컴텍 주식회사 Lighting device
KR101876532B1 (en) * 2017-04-07 2018-07-10 에이컴주식회사 Moisture and water proof type LED module

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