KR200484167Y1 - LED streetlight binding structure - Google Patents

LED streetlight binding structure Download PDF

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Publication number
KR200484167Y1
KR200484167Y1 KR2020160000319U KR20160000319U KR200484167Y1 KR 200484167 Y1 KR200484167 Y1 KR 200484167Y1 KR 2020160000319 U KR2020160000319 U KR 2020160000319U KR 20160000319 U KR20160000319 U KR 20160000319U KR 200484167 Y1 KR200484167 Y1 KR 200484167Y1
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KR
South Korea
Prior art keywords
led
aluminum
fixing plate
aluminum fixing
resin cover
Prior art date
Application number
KR2020160000319U
Other languages
Korean (ko)
Other versions
KR20170002696U (en
Inventor
박수조
장규태
Original Assignee
박수조
장규태
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 박수조, 장규태 filed Critical 박수조
Priority to KR2020160000319U priority Critical patent/KR200484167Y1/en
Publication of KR20170002696U publication Critical patent/KR20170002696U/en
Application granted granted Critical
Publication of KR200484167Y1 publication Critical patent/KR200484167Y1/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
    • F21V17/002—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for interchangeability, i.e. component parts being especially adapted to be replaced by another part with the same or a different function
    • 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
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S4/00—Lighting devices or systems using a string or strip of light sources
    • F21S4/20—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports
    • F21S4/28—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports rigid, e.g. LED bars
    • 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
    • F21V1/12—Composite shades, i.e. shades being made of distinct parts
    • 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
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • 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
    • F21V17/12—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 screwing
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
    • F21V19/0035—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources the fastening means being capable of simultaneously attaching of an other part, e.g. a housing portion or an optical component
    • 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
    • F21V23/001—Arrangement of electric circuit elements in or on lighting devices the elements being electrical wires or cables
    • F21V23/002—Arrangements of cables or conductors inside a lighting device, e.g. means for guiding along parts of the housing or in a pivoting arm
    • 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
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
    • F21W2111/02—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for roads, paths or the like
    • 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

The present invention includes a circular aluminum fixing plate 110 formed by forming a plurality of LED bars 130 in a radial shape, and connecting positive and negative poles in parallel by a copper wire 140;
A threaded portion 123 is formed at an end portion of the opposite side of the aluminum fixing plate 110 on which the LED bar 130 is formed, An aluminum fixing pipe 120 penetrating therethrough;
A resin cover 150 which covers and bonds the LED of the aluminum fixing plate 110;
A rubber rim 160 for inserting / fixing the edges of the aluminum fixing plate 110 and the resin cover 150 into the fixing groove 162 formed along the length;
An engaging member 180 coupled to the cap 170 and screwed into the threaded portion 123 of the aluminum fixing pipe 120; The present invention relates to a circuit bundle connecting structure of a ladle type LED street light, which is formed so as to be able to quickly and easily separate and assemble a circuit bundle in which a resin cover is integrally formed, will be.

Description

LED streetlight binding structure < RTI ID = 0.0 >

More specifically, a plurality of LED bars 130 are formed in a radial shape, and a circular aluminum plate 140 formed by connecting a positive pole and a minus pole in parallel with a copper wire 140, A fixing plate 110;

A threaded portion 123 is formed at an end portion of the opposite side of the aluminum fixing plate 110 on which the LED bar 130 is formed and is engaged with the socket 170, An aluminum fixing pipe 120 penetrating therethrough;

A resin cover 150 which covers and bonds the LED of the aluminum fixing plate 110;

A rubber rim 160 for inserting / fixing the edges of the aluminum fixing plate 110 and the resin cover 150 into the fixing groove 162 formed along the length;

An engaging member 180 coupled to the cap 170 and screwed into the threaded portion 123 of the aluminum fixing pipe 120; And a circuit board connecting structure of the LED lamp.

Recently, many street lights using LED have been developed due to advantages such as low power consumption of LED, long lifetime and low failure rate.

As a conventional technique, there is known an LED streetlight in which a plurality of LEDs are formed in the form of a matrix in a utility model registration No. 20-0449337 and a resin cover is sandwiched therebetween, and a plurality of radiating fins are formed in a patent registration No. 10-1132783 And an LED streetlight with a resin cover interposed therebetween is known. In the patent registration No. 10-0975528, an LED is installed on a flexible substrate, a cooling water accommodating portion is formed, and an LED streetlight, .

As can be seen from the above-described prior art, there is a problem that LEDs shorten lifespan due to a large amount of heat and increase in temperature, despite the many advantages, and technology for cooling heat in LED streetlights has become an important issue.

In order to solve such a temperature rise problem, various cooling bodies have been formed, which has complicated structure and large size.

As the structure of the streetlight becomes more complicated due to the cooling function, the production cost of the streetlight is increased and the breakdown frequently occurs due to temperature change, wind, snow, vehicle smoke, etc., This was difficult and dangerous.

Since there is a lot of trouble in the internal LED circuit, and the operation is performed on the road where the vehicle is running, how to easily and quickly disassemble and assemble the LED circuit has become a key issue.

In order to solve the problem of conventional LED street lamps, the present invention is a sag lamp that efficiently collects light and reflects the light to the bottom, minimizing heat accumulation by optimizing an LED bar on a circular aluminum fixing plate in a radial manner, And the resin cover is integrated with the aluminum fixing plate by the rubber rim so that the assembly and disassembly can be carried out easily and quickly.

The present invention relates to a circuit bundle of a candle-type LED streetlight which is formed by optimizing the LED formation of a sagittal LED streetlight to minimize heat accumulation and integrating the resin cover to the aluminum fixing plate with a rubber frame for easy assembly and disassembly. And to provide a coupling structure.

In order to achieve the above object, the present invention provides a circular aluminum fixing plate 110 formed by forming a plurality of LED bars 130 in a radial shape and connecting positive and negative poles parallel to each other by a copper wire 140;

A threaded portion 123 is formed at an end portion of the opposite side of the aluminum fixing plate 110 on which the LED bar 130 is formed and is engaged with the socket 170, An aluminum fixing pipe 120 penetrating therethrough;

A resin cover 150 which covers and bonds the LED of the aluminum fixing plate 110;

A rubber rim 160 for inserting / fixing the edges of the aluminum fixing plate 110 and the resin cover 150 into the fixing groove 162 formed along the length;

An engaging member 180 coupled to the cap 170 and screwed into the threaded portion 123 of the aluminum fixing pipe 120; And a circuit board connecting structure of the LED lamp.

In the present invention, the circuit bundle refers to a bundle comprising an aluminum fixture plate in which an LED bar is radially formed, and an aluminum fixture tube that is coupled to the aluminum fixture and is configured to separate and assemble into the hat.

The resin cover 150 through which the LED light is transmitted is integrally coupled to the aluminum fixing plate 110 of the circuit bundle by the rubber rim 160. When the round resin cover is hand held and turned, So as to be assembled.

The aluminum fixing plate 110, the aluminum fixing pipe 120, and the coupling member 180 are formed of aluminum or an aluminum alloy as well as the columns and the sashes of the streetlight formed in the present invention.

The LED of this invention uses an LED bar, and the LED bar is formed on a circular aluminum plate, and the positive and negative poles are connected in parallel by copper wires. The thickness of the copper wire is a copper wire of sufficient thickness This structure is formed by optimization of structure and heat generation suppression.

The circuit bundle coupling structure of the lamp-shaped LED streetlight according to the present invention is formed to easily separate and assemble the LED circuit bundle including the aluminum fixing plate 110 and the aluminum fixing pipe 120 in which the LED circuit is formed, In addition to being able to easily and quickly separate and assemble on the street lamps for trouble-free repair under extreme conditions, this work characteristic of the present invention has the effect of significantly improving the safety of separation, replacement, and repair work.

The circuit bundle coupling structure of the arc-shaped LED street lamp according to the present invention is formed by radially forming an LED bar on a circular aluminum fixing plate so as to match with the shape of the LED lamp. The copper wire having a thickness of no heat accumulation due to circuit resistance, It has a remarkable effect such as suppression of heat accumulation, decrease of failure rate and extension of the lifetime of LED by optimizing the structure such as parallel connection of poles. The construction of the LED lamp of the present invention was constructed, It was confirmed that the cooling function was excellent even after a year.

Fig. 1 shows a prototype of the streetlamp of the present invention.
Fig. 2 shows a conventional resin cover bonding portion.
Fig. 3 shows the resin cover engagement portion of the present invention.
Fig. 4 shows a state in which the LED cover and the resin cover are separated from each other.
Figure 5: Rubber rim of the present invention.
Figure 6 shows a combined resin cover of the present invention
7 shows the state of the aluminum fixing plate and the aluminum fixing pipe in the present invention.
Figure 8 shows the assembled section of the device of the present invention.

FIG. 1 shows a prototype photograph of the present invention, in which all the columns are formed of aluminum, and a control box having a control section formed to be turned on and off according to the intensity of brightness is formed in the lower part. Shaped LED lamp is formed. When a failure occurs in the LED lamp having such a high position, the lifter rides on the lifter so that the circuit pack can be easily and quickly separated from the socket.

As shown in the prior art of FIG. 2, the resin cover is coupled with a plurality of bolts 10, and it is difficult to separate the resin cover due to corrosion due to exposure to the outdoors. In the case of operation in a harsh environment such as a vehicle, wind, This is a very dangerous task.

FIG. 3 is a photograph showing the resin cover joint portion of the present invention, which is not fastened with a bolt but is formed so as to be loosened simply by holding it on a circular resin cover by hand, and the screw- .

4 shows a state in which the LED mounting portion and the resin cover are separated from each other. The LED bar having a plurality of LEDs is formed in a circular aluminum fixing plate 110 in a radial manner. This structure is optimized for a round- The copper wire is connected to the copper wire 140 in parallel. The thickness of the copper wire is a copper wire having a thickness that does not generate heat due to the circuit resistance, and the power wire connected to the copper wire penetrates into the aluminum fixing pipe 120.

The resin cover 150 is covered with the aluminum fixing plate 110, the edges are aligned and then joined by the rubber rim 160.

5, a fixing groove 162 is formed in the rubber frame 160 to fix the fixing member 150 along the edges of the resin cover 150 and the aluminum fixing plate 110, And a resin cover 150 coupled to the aluminum fixing plate 110 by a rubber rim 160. Fig.

7 is a view showing an aluminum fixing plate and an aluminum fixing tube according to the present invention. The aluminum fixing tube 120 is coupled to the opposite aluminum fixing plate 110 on which the LED is mounted, and the screw portion 123 formed at the end of the aluminum fixing tube 120 To the engaging member (180) which engages the cap.

An LED bar 130 having a plurality of LEDs 132 formed thereon is radially formed on a circular aluminum fixing plate 110 formed to fit the inner shape of a sack and is coupled to an aluminum plate without using an adhesive.

The aluminum fixing pipe 120, which is connected to the aluminum fixing plate 110, is made of aluminum material. The aluminum fixing plate 120 is connected to the aluminum fixing plate of the present invention in a circular aluminum fixing plate, and the positive electrode and the negative electrode are connected in parallel to each other, And is coupled to the cap and the coupling member 180.

FIG. 8 is a view showing a part of the assembled cap of the present invention, which is formed so that the circuit cover and the resin cover can be easily and quickly separated and assembled in the field by turning the resin cover 150 by hand.

The configuration of the present invention is not limited to the above-described embodiments, but includes various embodiments that can be practiced within the ordinary skill in the art.

The present invention relates to a fixing member for fixing a fixing member to a fixing member, and more particularly, to a fixing member for fixing the fixing member to the fixing member.

Claims (1)

A circular aluminum fixing plate 110 formed by radially forming a plurality of LED bars 130 and parallel connection of a positive pole and a minus pole by a copper wire 140;

A threaded portion 123 is formed at an end portion of the opposite side of the aluminum fixing plate 110 on which the LED bar 130 is formed, An aluminum fixing pipe 120 penetrating therethrough;

A resin cover 150 which covers and bonds the LED of the aluminum fixing plate 110;

A rubber rim 160 for inserting / fixing the edges of the aluminum fixing plate 110 and the resin cover 150 into the fixing groove 162 formed along the length;

An engaging member 180 coupled to the cap 170 and screwed into the threaded portion 123 of the aluminum fixing pipe 120; And the circuit board assembly of the lamp-type LED lamp.
KR2020160000319U 2016-01-20 2016-01-20 LED streetlight binding structure KR200484167Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2020160000319U KR200484167Y1 (en) 2016-01-20 2016-01-20 LED streetlight binding structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2020160000319U KR200484167Y1 (en) 2016-01-20 2016-01-20 LED streetlight binding structure

Publications (2)

Publication Number Publication Date
KR20170002696U KR20170002696U (en) 2017-07-28
KR200484167Y1 true KR200484167Y1 (en) 2017-08-07

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KR2020160000319U KR200484167Y1 (en) 2016-01-20 2016-01-20 LED streetlight binding structure

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200450691Y1 (en) 2009-12-24 2010-10-22 주식회사 나파스 LED lamp using light source with LED
CN203642014U (en) 2013-11-04 2014-06-11 中山市天鸿光电科技有限公司 LED (light emitting diode) ceiling lamp

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120130022A (en) * 2011-05-20 2012-11-28 조주현 Lighting apparatus for industry

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200450691Y1 (en) 2009-12-24 2010-10-22 주식회사 나파스 LED lamp using light source with LED
CN203642014U (en) 2013-11-04 2014-06-11 中山市天鸿光电科技有限公司 LED (light emitting diode) ceiling lamp

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Publication number Publication date
KR20170002696U (en) 2017-07-28

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