KR20180000077U - LED luminaires - Google Patents

LED luminaires Download PDF

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Publication number
KR20180000077U
KR20180000077U KR2020160003731U KR20160003731U KR20180000077U KR 20180000077 U KR20180000077 U KR 20180000077U KR 2020160003731 U KR2020160003731 U KR 2020160003731U KR 20160003731 U KR20160003731 U KR 20160003731U KR 20180000077 U KR20180000077 U KR 20180000077U
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KR
South Korea
Prior art keywords
conduit
cover
opening
led module
base cover
Prior art date
Application number
KR2020160003731U
Other languages
Korean (ko)
Other versions
KR200490224Y1 (en
Inventor
고수영
Original Assignee
일신산업전기 주식회사
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.)
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Priority to KR2020160003731U priority Critical patent/KR200490224Y1/en
Publication of KR20180000077U publication Critical patent/KR20180000077U/en
Application granted granted Critical
Publication of KR200490224Y1 publication Critical patent/KR200490224Y1/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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • F21S2/005—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction of modular construction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • 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
    • 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
    • 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)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The main object of the present invention is to simplify the configuration by integrating the existing LED module 51 mounted on the opening / closing cover 50 separately from a lighting device that facilitates use and facilitates heat dissipation And an LED lamp having a structure that minimizes the heat by applying the radiating fins (31).
A radiating fin 31 for radiating heat is mounted inside the opening and closing cover 50 and a transparent glass plate part 60 for protecting the LED module 51 is attached to the outside of the opening and closing cover 50, ).
In addition, in the center of the base cover of the present invention, a packing 11 in which a wire packing 11 through which electric wires drawn out from the electric conduit 20 penetrate is formed. In order to prevent rainwater infiltration and protection, And is formed so as to be firmly attached by attaching the secondary skirt 22.
The main object of the present invention is to simplify the configuration by unifying the existing LED module 51 mounted on the opening / closing cover 50 separately from the convenience of use and a luminaire capable of smoothly dissipating heat And the heat radiating fins 31 are applied to minimize heat.

Description

LED luminaires {LED luminaires}

The present invention relates to an LED light fixture for facilitating use and facilitating heat dissipation. More specifically, the present invention relates to an LED light fixture, .

Another object of the present invention is to provide an LED lighting device comprising a LED lighting member connected to a lower portion of a conduit pipe connected to a lower portion of a conduit pipe box so that an electric wire drawn from the LED pipe is passed through the LED lighting fixture, A power supply member (SMPS) mounted inside the base cover and hinged to an open lower portion of a lower open base cover coupled to a lower portion of the conduit to open and close an open lower portion of the base cover, A radiating fin for heat dissipation is installed inside the cover, and a transparent glass plate for protecting the LED module is attached to the cover of the opening and closing cover to protect the LED module.

Another object of the present invention is to provide a battery pack having a packing cover formed in the center of a base cover for inserting a wire packing through which a wire drawn out from the conduit penetrates and on which a rubber skirt is mounted for protection against rainwater infiltration and protection The purpose of the

In general, a luminaire is installed on a ceiling or a wall of an indoor room to illuminate an indoor space or installed on a road so that a driver or a pedestrian of a vehicle can secure a view at night.

Such a luminaire typically has a predetermined shape such as a quadrangle or a circle and is provided with a case body having a space with a predetermined depth therein, and a lamp body electrically connected to the power supply unit in a state of being installed inside the case body, And a light-transmitting cover which is coupled to the opening of the case body corresponding to the lower side of the light source and transmits light emitted from the light source.

In this case, a fluorescent lamp or an incandescent lamp is mainly used as a light source. In this case, the lamp consumes a relatively large amount of power, has a short life span, and has a low illuminance. LED modules that can be used for a long time, very low power consumption, very bright brightness, instant lighting without delay, safety, and various colors are being applied to the luminaire.

However, in the conventional LED lighting device, the LED module is provided with a heat dissipation structure and the heat dissipation is not performed, thereby shortening the service life.

In addition, in the conventional LED lamp, the power supply member is formed together with the LED module, and the lifetime is shortened due to mutual heat generation.

In addition, in the conventional LED lamp, both the LED module and the power supply member are provided in the opening / closing cover, and the LED module and the power supply member are exposed when the opening / closing cover is opened.

In addition, the conventional LED lamp has a problem in that the flow of the water flowing down the conduit connected to the duct for the conduit pipe is not blocked to the lamp, so that the LED module and the power supply member are damaged due to leakage.

Korean Registered Patent Publication No. 10-1325970 Korean Registered Patent Publication No. 10-1378662 Korean Registered Patent Publication No. 10-1451397 Korean Registered Patent Publication No. 10-1495052

In the conventional LED lighting device, since the LED module 51 is not provided with a heat dissipation structure, heat dissipation is not performed. As a result, the lifespan is shortened and the power supply member 43 is formed together with the LED module 51 The LED module 51 and the power supply member 43 are both provided on the opening and closing cover 50 and the LED module 51 and the power supply member 43 are opened when the opening and closing cover 50 is opened. The ducts of the conduit pipe 10 are prevented from flowing into the lamp through the conduit 20 connected to the conduit pipe 20, And the power supply member 43 are damaged.

That is, the present invention relates to an LED lighting apparatus comprising a conduit pipe box 10, a conduit 20 on the lower side of the conduit pipe 20, and an LED lighting member 30 on the wire and the lower side, A base cover 40 coupled to a lower portion of the conduit 20 and having a space for installing a power supply member 43 therein and a lower cover 40 disposed below the base cover 40 A cover 50 for opening and closing a mounting space to be opened and to which the LED module 51 is mounted, a light-transmitting glass plate part 50 for fixing the LED module 51 to the lower part of the cover 50, (60).

Here, the base cover 40 is characterized by a mounting portion on the inner surface of which a power supply member 43 is mounted.

The base cover 40 is formed on the outer surface with a radiating fin 31 protruding from the power supply member 43 and the opening cover 50 to radiate heat.

The opening / closing cover (50) includes an opening / closing body formed as a circular body, a hinge (32) openable and closable at one side of the opening / closing body, and a cover A module mounting plate for mounting an LED module 51 on a lower inner surface of the opening and closing body so as to dissipate heat generated from the LED module 51, and an LED module 51 And a wiring connection hole through which the wiring connected to the wiring connection hole is passed.

In the meantime, in the wiring connection hole, the moisture introduced into the base cover 40 is prevented from flowing into the LED module 51 mounted on the front surface of the opening / closing cover 50, Is formed.

The light transmitting glass plate portion 60 is formed of a light transmitting glass plate such as a reinforced plastic and a fastening frame 61 for fastening the front cover of the opening / closing cover 50 to the rim of the light transmitting glass plate .

The conduit 20 is formed to be longer than the length of the conduit connecting portion 12 of the conduit pipe 10 to the top connecting portion so that the water flows into the conduit pipe 20, And a conduit channel step 21 for blocking the flow of the molten metal into the pipe.

In the meantime, in the implementation of the present invention, an order skirt 22 for preventing water flowing down the outer surface of the conduit 20 from flowing into the base cover 40 is provided at a lower portion of the conduit 20 .

Therefore, in the present invention, since the existing LED module 51 is mounted separately from the light-transmitting glass plate portion 60, the light-emitting glass plate portion 60 can be simplified by simplifying the structure of the LED module 51 by a luminaire, So that the heat is minimized.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a partial cross-sectional front view of an embodiment of the present invention. FIG.
2 is a partial sectional front view showing another embodiment of the present invention;
3 is an enlarged partial cross-sectional view showing an embodiment of the present invention.
4 is a front elevational view of a cross-sectional view of another embodiment of the present invention.
5 is an enlarged view showing another embodiment of the present invention.
6 is an enlarged partial cross-sectional view of an embodiment of the present invention;

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

The present invention relates to an LED light fixture for facilitating use and facilitating heat dissipation. More specifically, the LED module is configured separately from a conventional LED module (51) mounted on the opening / closing cover (50) So that it can be used smoothly.

That is, the present invention relates to an LED lighting apparatus comprising a conduit pipe box 10, a conduit 20 on the lower side of the conduit pipe 20, and an LED lighting member 30 on the wire and the lower side, A base cover 40 coupled to a lower portion of the conduit 20 and having a space for installing a power supply member 43 therein and a lower cover 40 disposed below the base cover 40 A cover 50 for opening and closing a mounting space to be opened and to which the LED module 51 is mounted, a light-transmitting glass plate part 50 for fixing the LED module 51 to the lower part of the cover 50, (60).

Here, the base cover 40 has a mounting portion on the inner surface thereof to which the power supply member 43 is mounted.

The mounting portion is formed as a fastening bar protruding from the inner surface of the base cover 40 and screwed together with a fastening screw for fastening the power supply member 43.

The base cover 40 is formed on the outer surface with a radiating fin 31 protruding from the power supply member 43 and the cover 50 to radiate heat.

The radiating fins 31 are formed in a plate shape protruding to maximize the radiation effect.

The opening / closing cover (50) includes an opening / closing body formed as a circular body, a hinge (32) openable and closable at one side of the opening / closing body, and a cover A module mounting plate for mounting an LED module 51 on a lower inner surface of the opening and closing body so as to dissipate heat generated from the LED module 51, and an LED module 51 And a wiring connection hole through which the wiring connected to the wiring connection hole is passed.

In the meantime, in the wiring connection hole, the moisture introduced into the base cover 40 is prevented from flowing into the LED module 51 mounted on the front surface of the opening / closing cover 50, Thereby forming the second electrode.

And a moisture desorber (42) for absorbing moisture in the mounting space of the base cover (40) on the upper surface of the module mounting plate.

The desiccant 42 includes a water absorbent body of charcoal, calcium chloride, silica gel and a drying plate for drying the water absorbent body by heat generated in the lower part of the water absorbent body during the operation of the LED module 51, And a water-absorbing cover for covering the water-absorbing member on the upper surface of the water-absorbing member.

The light transmitting glass plate portion 60 is composed of a light transmitting glass plate such as a reinforced plastic and a fastening frame 61 for fastening the front cover of the opening / closing cover 50 at the edge of the light transmitting glass plate.

The conduit 20 is formed to be longer than the length of the conduit connecting portion 12 of the conduit pipe 10 to the top connecting portion so that the water flows into the conduit pipe 20, And a conduit pipe step 21 for blocking the flow of the molten metal into the pipe.

The length of the conduit 20 may be 1 to 300 cm, if necessary.

In order to prevent water flowing down on the outer surface of the conduit 20 from flowing into the base cover 40 at the lower portion of the conduit 20 in the practice of the present invention, It is.

The upper skirt 22 includes a fastening band portion tightened to the outer surface of the conduit 20 and a skirt portion formed at a lower portion of the fastening band portion and having a larger diameter than the fastening band portion and covering the connection portion of the conduit 20 of the basser cover. will be.

The order skirt 22 can be formed of urethane or silicone having excellent elasticity.

Hereinafter, the use of the present invention will be described.

In the LED lamp as described above, the LED illumination member 30 is connected to the lower portion of the conduit 20 and includes a base cover 40 having a space for mounting a power supply member 43 therein, An opening / closing cover 50 for opening and closing a mounting space opened to a lower portion of the base cover 40 at a lower portion thereof and mounting an LED module 51 thereon; And the light projecting glass plate portion 60 that allows the LED light to be projected, the heat dissipation of the LED lamp is smooth and the luminaire is unified to simplify the structure.

On the other hand, in the implementation of the present invention, when the base cover 40 is formed by forming a mounting portion on the inner surface thereof, the power supply member 43 is stably mounted.

In addition, in the implementation of the present invention, when the mounting portion is protruded from the inner surface of the base cover 40 to form a fastening bar to which a fastening screw is screwed, the power supply member 43 is mounted in a relatively horizontal position You can.

When the power supply member 43 and the opening / closing cover 50 mounted on the inner surface of the base cover 40 are provided with heat radiating protrusions on the outer surface of the base cover 40 in the practice of the present invention, So that the heat is smoothly discharged to the outside of the base cover 40.

The opening / closing cover (50) includes an opening / closing body formed as a circular body, a hinge (32) openable and closable at one side of the opening / closing body, and a cover A module mounting plate for mounting an LED module 51 on a lower inner surface of the opening and closing body so as to dissipate heat generated from the LED module 51, and an LED module 51 And a wiring connection hole through which the wiring connected to the wiring connection hole is passed.

In the meantime, in the wiring connection hole, the moisture introduced into the base cover 40 is prevented from flowing into the LED module 51 mounted on the front surface of the opening / closing cover 50, Thereby forming the second electrode.

And a moisture desorber (42) for absorbing moisture in the mounting space of the base cover (40) on the upper surface of the module mounting plate.

The desiccant 42 includes a charcoal and the like, a water absorbent body, a drying plate for drying the water absorbent body by the heat generated in the operation process of the LED module 51 under the water absorbent body, Absorbing cover covering the water-absorbing member on the upper surface of the water-absorbing cover.

The light transmitting glass plate portion 60 is composed of a light transmitting glass plate such as a reinforced plastic and a fastening frame 61 for fastening the front cover of the opening / closing cover 50 at the edge of the light transmitting glass plate.

The conduit 20 is formed to be longer than the length of the conduit connecting portion 12 of the conduit pipe 10 to the top connecting portion so that the water flows into the conduit pipe 20, And a conduit pipe step 21 for blocking the flow of the molten metal into the pipe.

The length of the conduit 20 may be 1 to 300 cm, if necessary.

In order to prevent water flowing down on the outer surface of the conduit 20 from flowing into the base cover 40 at the lower portion of the conduit 20 in the practice of the present invention, It is.

The upper skirt 22 includes a fastening band portion tightened to the outer surface of the conduit 20 and a skirt portion formed at a lower portion of the fastening band portion and having a larger diameter than the fastening band portion and covering the connection portion of the conduit 20 of the basser cover. will be.

And can be formed of urethane or silicone having excellent elasticity.

10: Box for conduit pipe
11: packing 12: conduit fastening part
20: Conduit
21: Conduit tube chin 22: Order skirt
30: LED illumination light member
31: radiating fin 32: hinge 33: fastening portion
40: base cover
41: wiring level jaw 42: desiccant 43: power supply member
50: opening / closing cover 51: LED module
60: light-transmitting glass plate part 61: fastening frame

Claims (3)


As an LED light fixture;
An LED lighting apparatus comprising a box 10 for conduit pipes, a conduit 20 at a lower side of the conduit box 20, and an LED lighting member 30 at the lower side and the electric wire 20, A base cover 40 coupled to a lower portion of the conduit 20 and having a space for installing a power supply member 43 therein and a mounting space opened to a lower portion of the base cover 40 at a lower portion of the base cover 40 And a light transmitting glass plate portion 60 which is fastened to the lower portion of the opening / closing cover 50 to protect the LED module 51 and to transmit the LED light to the lower portion thereof. ;

Here, the base cover 40 forms a mounting portion on the inner surface of which a power supply member 43 is mounted,
The mounting portion is formed as a fastening rod projecting from the inner surface of the base cover 40 and screwed together with a fastening screw for fastening the power supply member 43;

Further, on the outer surface of the base cover 40, a radiating fin 31 protruding from the power supply member 43 and the opening / closing cover 50 is formed.
The radiating fins (31) are formed in a plate shape protruding to maximize a radiating effect;
The opening / closing cover (50) includes an opening / closing body formed as a circular body, a hinge (32) openable and closable at one side of the opening / closing body, and a cover A module mounting plate for mounting an LED module 51 on a lower inner surface of the opening and closing body so as to dissipate heat generated from the LED module 51, and an LED module 51 ) Is formed by a wiring connection hole through which wiring is connected;
In the meantime, in the wiring connection hole, the moisture introduced into the base cover 40 is prevented from flowing into the LED module 51 mounted on the front surface of the opening / closing cover 50, Lt; / RTI >
And a desiccant (42) for absorbing moisture in the mounting space of the base cover (40) on the upper surface of the module mounting plate;

The light transmitting glass plate portion 60 is composed of a light transmitting glass plate such as a reinforced plastic and a fastening frame 61 for fastening the front cover of the opening / closing cover 50 at the edge of the light transmitting glass plate;

The conduit 20 is formed to be longer than the length of the conduit connecting portion 12 of the conduit pipe 10 to the top connecting portion so that the water flows into the conduit pipe 20, (21) for blocking the flow of the molten metal into the conduit (20);

The length of the conduit 20 may be 1 to 300 cm, if necessary.

In order to prevent the water flowing down on the outer surface of the conduit 20 from flowing into the base cover 40 at the lower portion of the conduit 20 in the practice of the present invention, Features an LED light fixture.
The method of claim 1, further comprising:
The desiccant 42 includes a water absorbent body of charcoal, calcium chloride, silica gel, and a drying plate for drying the water absorbent body by the heat generated in the operation process of the LED module 51 below the water absorbent body, Absorbing cover covering the water-absorbing member on the upper surface of the water-absorbing member.
The method of claim 1, further comprising:
The order skirt 22 is composed of a fastening band portion tightened to the outer surface of the conduit 20 and a skirt portion formed at a lower portion of the fastening band portion and having a larger diameter than the fastening band portion and covering the connection portion of the conduit 20 of the basser cover. ;
Characterized in that the secondary skirt (22) is made of urethane or silicone having excellent elasticity.
KR2020160003731U 2016-06-28 2016-06-28 LED luminaires KR200490224Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2020160003731U KR200490224Y1 (en) 2016-06-28 2016-06-28 LED luminaires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2020160003731U KR200490224Y1 (en) 2016-06-28 2016-06-28 LED luminaires

Publications (2)

Publication Number Publication Date
KR20180000077U true KR20180000077U (en) 2018-01-05
KR200490224Y1 KR200490224Y1 (en) 2019-10-14

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR2020160003731U KR200490224Y1 (en) 2016-06-28 2016-06-28 LED luminaires

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102271902B1 (en) * 2020-09-29 2021-07-02 사단법인 한국장애인자립협회 A led lamp
KR102271903B1 (en) * 2020-09-29 2021-07-02 사단법인 한국장애인자립협회 A lamp system having led lamp

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120034926A (en) * 2010-10-04 2012-04-13 오션어스(주) Illumination apparatus for explosion proof
KR101325970B1 (en) 2012-10-18 2013-11-20 주식회사 쎄미라이팅 Led luminaires
KR101378662B1 (en) 2014-01-13 2014-03-27 에이컴조명 주식회사 Led lamp having radiant heat function of natural air convection type
KR101451397B1 (en) 2014-05-28 2014-10-22 (주)쏘모라이팅 Led lamp with ultralight radiating structure
KR101495052B1 (en) 2014-12-11 2015-03-02 한상권 Led lamp device having excellent heat-radiant property by using carbon nanotube
KR20150053444A (en) * 2013-11-08 2015-05-18 진영정보통신 주식회사 Explosion-Proof LED lamp
KR20150125357A (en) * 2014-04-30 2015-11-09 (주)아스트로 Independently controllable type led explosion-proof lamp
KR20160000244U (en) * 2015-11-25 2016-01-21 통일방폭전기 주식회사 LED Explosion Proof Lighting

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120034926A (en) * 2010-10-04 2012-04-13 오션어스(주) Illumination apparatus for explosion proof
KR101325970B1 (en) 2012-10-18 2013-11-20 주식회사 쎄미라이팅 Led luminaires
KR20150053444A (en) * 2013-11-08 2015-05-18 진영정보통신 주식회사 Explosion-Proof LED lamp
KR101378662B1 (en) 2014-01-13 2014-03-27 에이컴조명 주식회사 Led lamp having radiant heat function of natural air convection type
KR20150125357A (en) * 2014-04-30 2015-11-09 (주)아스트로 Independently controllable type led explosion-proof lamp
KR101451397B1 (en) 2014-05-28 2014-10-22 (주)쏘모라이팅 Led lamp with ultralight radiating structure
KR101495052B1 (en) 2014-12-11 2015-03-02 한상권 Led lamp device having excellent heat-radiant property by using carbon nanotube
KR20160000244U (en) * 2015-11-25 2016-01-21 통일방폭전기 주식회사 LED Explosion Proof Lighting

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102271902B1 (en) * 2020-09-29 2021-07-02 사단법인 한국장애인자립협회 A led lamp
KR102271903B1 (en) * 2020-09-29 2021-07-02 사단법인 한국장애인자립협회 A lamp system having led lamp

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