KR20160064372A - Body for ceiling lighting - Google Patents

Body for ceiling lighting Download PDF

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Publication number
KR20160064372A
KR20160064372A KR1020140167824A KR20140167824A KR20160064372A KR 20160064372 A KR20160064372 A KR 20160064372A KR 1020140167824 A KR1020140167824 A KR 1020140167824A KR 20140167824 A KR20140167824 A KR 20140167824A KR 20160064372 A KR20160064372 A KR 20160064372A
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KR
South Korea
Prior art keywords
fixing
cloth
main
light source
plate
Prior art date
Application number
KR1020140167824A
Other languages
Korean (ko)
Inventor
박정옥
Original Assignee
박정옥
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 박정옥 filed Critical 박정옥
Priority to KR1020140167824A priority Critical patent/KR20160064372A/en
Publication of KR20160064372A publication Critical patent/KR20160064372A/en

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10Fastening 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/02Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • F21V21/03Ceiling bases, e.g. ceiling roses
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S248/00Supports
    • Y10S248/906Electrical outlet box support

Abstract

The present invention realizes light weight and simplification of a lighting lamp by injection-molding a main body such as a cloth-like fastener in a cloth-like fastener applied with an LED light source plate, and more particularly to an injection- In addition, since the bracket fixing part for fixing and fixing the bracket to the ceiling is integrally formed, a conventional mounting plate is not required, and a support for assembling the light transmitting plate directly from the integral type body can be coupled, And the light source plate assembly are formed together,
It is possible to combine both fixing and mounting brackets and translucent plates for aluminum heat sink and LED light source plate by using integral body made by injection molding, and it is possible not only for convenience of manufacturing but also for innovative reduction of production cost, It is possible to use the aluminum heat sink with excellent heat dissipation efficiency and it is possible to establish reasonable heat dissipation measures and the cloth weaving made through the integrated body is very light and easy to handle and install, It is possible to produce various shapes or various colors, thereby satisfying various consumer tastes.

Description

[0001] Body for ceiling lighting [0002]
The present invention realizes light weight and simplification of an illumination lamp by injection-molding a main body such as an upholstery cloth, etc., in the case of a cloth lighting fixture to which an LED light source plate is applied. More specifically, It is possible to reduce the weight of the cloth or the like and to simplify the overall structure of the cloth or the like to improve the productivity and to be installed close to the cloth face so as to minimize the lifting phenomenon between the cloth face and the luminaire To the main body of the cloth so as to be able to be worn.
Generally, in a home such as a single-family house or a multi-family house, an illumination lamp for illuminating the interior is essentially installed, and a lighting lamp for securing excellent interior illumination in an office, an office building, It should be.
Most of such lighting lamps are fixedly installed or installed in the lower part of the ceiling of the room. According to the installation method, they will be divided into ceiling direct lighting and ceiling hanging, and they will be classified into ceiling light or ceiling light depending on the installation type. Depending on the type of lamp built into the lamp, it is classified into a fluorescent lamp, an incandescent lamp and an LED.
Here, the ceiling light is most commonly formed by inserting a lamp, a socket, a ballast, etc. inside a fixed body formed by bending a metal plate in a circular or quadrangular shape, and a milky white synthetic resin Or an illumination cover made of glass.
Accordingly, when power is applied to the lamp coupled to the fixing body, the lighting light of the lamp is transmitted and diffused through the lower lighting cover, thereby illuminating the entire room.
The above-mentioned ceiling light is composed of a combination of a fixed body and a light cover, which are the most basic structure. Such a basic structure provides economical effects through mass production while providing the most efficient production and productivity, The illumination lamp for illumination has the above-described structure, shape, and action.
Here, the fixing body is generally formed by cutting an acrylic panel so that upper and lower portions thereof are opened through end-to-end bonding of each other. The mounting plate body is fixed to the upper portion of the body, .
1, a mounting plate body 110 provided separately on the upper side of the illumination main body 100 formed by cutting and pasting an acrylic panel is coupled to the lower surface of the mounting plate body 110, and an LED light source plate 111 A fixing bracket 112 and a converter are positioned on the upper surface of the mounting plate 110 and the light of the LED light source plate 111 is diffused to the lower side of the lighting unit 100, The light-transmitting plate 120 is coupled to the light-transmitting plate 120. The translucent plate 120 is coupled to a support base 113 which is installed downward from the mounting plate 110 and a separate coupling nut 114 is attached to the lower end of the support base 113 protruding through the transparent plate 120 As a result, the coupling and separation of the light transmitting plate can be performed.
However, the above-mentioned conventional cloth-like fasteners must perform troublesome work such as cutting the acrylic panel to cut the acrylic panel in order to make the lighting body, and since the mounting plate body must be assembled again to the lighting body thus made, It has a falling problem.
That is, since the cloth is generally used as a living room or a room, it has a somewhat larger size. Such a cloth or the like cuts an acrylic plate to form a square body or a rectangular body, And an acrylic sheet material is further adhered to the sheet material to form an assembly part of the mounting sheet material.
Therefore, the conventional lighting body has a considerably long working time and depends on manual work. Therefore, it is very difficult to ensure uniform quality, and it is impossible to manufacture in various forms, so that only in the form of square or square It has monotony that is made.
Particularly, in order to increase the heat radiation efficiency of the LED radiating plate with respect to the illuminating body, the mounting plate body bent by the metal plate is coupled to the illuminating body. The metal plate is designed to sufficiently withstand the load in the installation state of the illuminating lamp Therefore, the thickness of the metal plate must be considerably heavy, and the LED light source plate, the converter, and the like are mounted on the mounting plate having a high weight. As a result, the cloth is fixed to a considerably heavy state In addition, it is difficult to handle and install, and a solid fixed installation must be done. Therefore, when the ceiling finishing portion is fragile, there is a case that the installation of the LED cloth is not completed. It may cause a safety accident such as a fall. will be.
SUMMARY OF THE INVENTION The present invention has been made to solve the problems as described above, and it is an object of the present invention to provide a method for manufacturing an integrated body for cloth- And the heat sink assembly and the light source plate assembly are formed together as well as the support frame for assembling the light transmission plate directly from the integrated body,
Which can be directly fixed to the ceiling by using the integral body itself, can be directly fixed to the heat sink and the LED light source plate, and can be made lighter and slimmer. Further, the heat dissipation effect and the lifting phenomenon between the ceiling surface and the luminaire can be prevented The present invention has been made to solve the above-mentioned problems occurring in the prior art.
According to an aspect of the present invention, there is provided an injection molding apparatus including: a lower open end body having a lower end flange, a side surface, and an upper surface formed through injection molding; a bracket fixing part, A through hole is formed at both sides of the bracket fixing part, and through holes are formed through the fixing hole and the LED light source plate, respectively.
The present invention can combine both fixing and mounting brackets and a light-transmitting plate to an aluminum heat sink and an LED light source plate using an integral body made by injection molding, It is possible to use reasonable heat dissipation measures because it can use aluminum heat sink which has excellent heat dissipation efficiency rather than the existing metal plate material. It is very light and easy to handle and install, And can be manufactured in various shapes or in various colors, so that it is possible to satisfy various consumers' tastes.
Fig. 1 is an overall structural view of a general cloth-
2 is an overall perspective view of the integral type main body according to the present invention.
3 is a plan view of the integral type main body according to the present invention
Fig. 4 is an overall cross-sectional view of the integral type main body according to the present invention,
5 is a perspective view of a cloth-like fastener using an integral body according to the present invention.
6 is a cross-sectional enlarged view of a cloth-like fastener using the integral body according to the present invention
Fig. 7 is a view showing an installation example of a cloth-like fastener using the integral body according to the present invention
The terms and words used in the present specification and claims should not be construed as limited to ordinary or dictionary meanings and the inventor may properly define the concept of the term to describe its invention in the best possible way And should be construed in accordance with the principles and meanings and concepts consistent with the technical idea of the present invention.
Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
FIG. 2 is an overall perspective view of the integral type main body according to the present invention, FIG. 3 is a plan general view of the integral type main body according to the present invention, and FIG. 4 is an enlarged view of the whole of the integral type main body according to the present invention.
As shown in the drawing, the illumination main body according to the present invention is formed at a time by molding using an injection mold. The lower end flange 10 is formed at the lower end, and the lower end flange 10 is formed at the upper end of the lower end flange 10 A vertical or inclined side surface portion 20 is formed and an upper surface portion 30 is formed inside the tip end of the side surface portion 20.
At this time, the lower flange 10 may be formed as an outwardly extending or inwardly extending type, and if necessary, may not protrude outwardly or inwardly, and the lower end of the side portion 20 may serve as a lower flange 10 will be.
The main body 10 thus formed is formed with a bracket fixing portion 32 formed transversely across the center of the top face portion 30. The bracket fixing portion 32 itself has a plurality of assembly holes 31 31 'are formed in various numbers and shapes, and vertical penetrating portions 33, 33' are formed on both sides of the bracket fixing portion 32.
Here, the bracket fixing part 32 is for fixing the mounting bracket 7 necessary for installing a cloth-like fastener or the like on the ceiling surface, and the mounting bracket 7 is fixed to the main body 1 by various fastening means The mounting bracket 7 is fastened to the ceiling surface directly or by fastening means fixed to the ceiling surface in a state of being coupled by bolts, nuts, or the like.
Therefore, the bracket fixing part 32 is provided with various number and type of assembling holes 31 and 31 'for fastening the mounting bracket 7, and on the upper surface of the bracket fixing part 32, A plurality of reinforcing ribs 36 and 36 'protruding upward along the longitudinal direction of the upper portion 32 are formed.
At this time, the reinforcing ribs 36 and 36 'are connected from the entire bracket fixing portion 32 to the side portion 20, so that the reinforcing ribs 36' and 36 ' And the load acting on the bracket fixing part 32 is dispersed to the entirety of the main body 1 through the side surface part 20, It is possible to prevent the product from being broken or the service life being shortened due to the weak breakage of the bracket fixing portion 32. [
The vertical penetrating portions 33 and 33 'formed on both sides of the bracket fixing portion 32 quickly diffuse the heat of the LED light source plate 3 located inside the main body 1 toward the outside of the main body 1 And to dissipate the problem of heat generation, which is a weak point in the LED light source plate (3).
In addition, a plurality of vertical fixing holes 34 and 34 'and fixing holes 35 and 35' are formed on the upper surface portion 30. The fixing holes 34 and 34 ' And the coupling holes 35 and 35 'are formed for the purpose of assembling the LED light source plate 3 in a cloth-like fastener or the like In addition, the heat sinks 5 made of aluminum together with the LED light source plate 3 are assembled together in the fastening holes 35 and 35 '.
The spacing holders 40 and 40 'are provided at the front end of the main body 1 so as to protrude upward from the front end of the side portion 20 Or may protrude upwards from the surface of the upper surface portion 30. [0050]
The gap holding holes 40 and 40 'allow the heat released through the penetrating portions 33 and 33' to be discharged through the gap holding holes 40 and 40 ' The front end of the main body 1 is prevented from coming into close contact with the ceiling surface through the gap holding holes 40 and 40 ' Air can be flowed through the gap between the holding holes 40 and 40 'so that heat can be smoothly discharged to the heat sink 5.
As shown in FIGS. 5 and 6, the heat sink 5 and the LED light source plate 5 are disposed inside the lower openable main body 1 using the fastening holes 35 and 35 'formed in the upper surface portion 30, (Not shown in the drawing) are assembled to the fastening holes 35 and 35 'with the fastening bolts 3 upwardly brought into close contact with the heat sinks 5 and the LED light source plates 3, (1).
In order to assemble the translucent plate 4, a fixing bolt 34 (or 34 ') formed on the upper surface portion 30 is provided with a bolt (not shown) having a relatively long length on the upper surface portion 30 The lower end of the fastening bolt is projected downward through the transparent plate 4 and then another fastening nut 6 is attached to the lower end of the fastening bolt The light transmitting plate 4 can be stably held in tight contact with the lower flange 10 of the main body 1. The light transmitting plate 4 can be coupled to the lower flange 10 of the main body 1,
Here, the use of the integrated body of the present invention enables the use of the aluminum heat sink 5, which has not been used in the prior art. In the existing cloth-like fastener, the installation body, which is a thick plate for fixing the cloth- The mounting main body made of metal also serves as a heat dissipating means. Since the mounting main body needs to have its own rigidity for restraining a load such as a cloth hanging, it is not possible to use a material such as aluminum, The heat dissipation efficiency was relatively low.
However, in the present invention, since the load of the cloth-like fastening or the like acts on the main body 1 including the bracket fixing portion 32, it is possible to use the aluminum heat sink 5 having high heat dissipation efficiency, Because most of the upper surface is exposed to the outside air due to the penetration portions 33 and 33 ', the excellent heat radiation efficiency can be produced.
Therefore, the main body 1 of the present invention is made up of an integral type injection molding, and is capable of fastening the LED light source plate 3, the transparent plate 4, and the heat sink 5, Since the brackets 7 can be coupled, it is possible to manufacture and install the cloth-like fasteners and the like without these additional components alone.
Therefore, the cloth-like fastener made using the main body 1 according to the present invention is very light and easy to handle and install. It is possible to manufacture various sizes and shapes of the main body 1 due to the characteristics of the injection molding, The color of the main body 1 can be changed according to the shape of the main body 1, and it is also possible to form the main body 1 in a transparent, translucent or opaque state.
Therefore, as shown in Fig. 7, the cloth-like fasteners or the like fixedly installed on the lower part of the ceiling are very narrow in spacing from the ceiling surface, compared with the case of using the existing mounting plate and mounting bracket The lifting phenomenon between the cloth and the cloth can be remarkably reduced, and since it is not necessary to use the mounting plate, the thickness of the cloth and the like will be thinned, thereby realizing a light weight and realizing a slim and simple aesthetic feeling. Resin), it is possible to variously change color, transparency, and the like.
Accordingly, the main body of the present invention is capable of rapidly and efficiently producing the illumination main body uniformly formed through the cutting of the existing acrylic panel, as well as being able to produce a uniform quality and a more luxurious and beautiful appearance.
It is to be understood that both the foregoing general description and the following detailed description of the present invention are exemplary and explanatory and are intended to provide further explanation of the present invention as defined by the appended claims. Examples should be understood.
1: Main body 2: Support
3: LED light source plate 4:
5: Heat sink 6: Clamping nut
7: Mounting bracket
10: Lower flange
20:
30: upper surface portion 31, 31 ': assembly
32: bracket fixing part 33, 33 ': penetrating part
34, 34 ': Fixed ball 35, 35': Fixed ball
36, 36 ': reinforcing rib
40, 40 '

Claims (3)

  1. The lower opening type body 1 having the lower end flange 10, the side surface portion 20 and the upper surface portion 30 formed through injection molding is integrally formed,
    A bracket fixing part 32 formed with an assembling hole 31 and 31 'is formed in the upper surface part 30 of the main body 1 in a transverse direction and a penetrating part 33 A fixing hole 34 'for fixing and fixing the support 2 to the upper surface portion 30 and a fixing hole 35' for fixing the LED light source plate 3 are formed on the upper surface portion 30 (35 ') formed in the upper part of the main body.
  2. The method according to claim 1,
    Wherein the main body (1) is formed with projecting spacing openings (40) and (40 ') protruding upward from the front end of the main body (1).
  3. The method according to claim 1,
    A plurality of reinforcing ribs 36 and 36 'are formed on the bracket fixing part 32 so as to protrude upwards along the longitudinal direction of the bracket fixing part 32. These reinforcing ribs 36 and 36' are connected to the side part 20, So that the supporting force against the load applied to the fixing part (32) is improved.
KR1020140167824A 2014-11-27 2014-11-27 Body for ceiling lighting KR20160064372A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020140167824A KR20160064372A (en) 2014-11-27 2014-11-27 Body for ceiling lighting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020140167824A KR20160064372A (en) 2014-11-27 2014-11-27 Body for ceiling lighting

Publications (1)

Publication Number Publication Date
KR20160064372A true KR20160064372A (en) 2016-06-08

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ID=56193386

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020140167824A KR20160064372A (en) 2014-11-27 2014-11-27 Body for ceiling lighting

Country Status (1)

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KR (1) KR20160064372A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101864606B1 (en) 2017-09-27 2018-06-05 김경선 Ceiling light with sliding installation structure
KR101988447B1 (en) 2018-12-07 2019-06-12 (주)동양전기산업 Fixing device for lighting fixture
KR101995398B1 (en) 2019-03-08 2019-07-02 주식회사 서문 Ceiling lights with simple detachable structure
KR102012229B1 (en) 2019-02-26 2019-08-21 이정호 Ceiling light
KR20200017718A (en) 2018-08-09 2020-02-19 (주) 케이엔라이팅 Ceiling direct light with planetary light
KR102094122B1 (en) 2019-07-12 2020-03-26 주식회사 태명산업 Integrated LED lamp
KR102077456B1 (en) 2019-10-18 2020-04-08 주식회사 한승 Ceiling light

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101864606B1 (en) 2017-09-27 2018-06-05 김경선 Ceiling light with sliding installation structure
KR20200017718A (en) 2018-08-09 2020-02-19 (주) 케이엔라이팅 Ceiling direct light with planetary light
KR101988447B1 (en) 2018-12-07 2019-06-12 (주)동양전기산업 Fixing device for lighting fixture
KR102012229B1 (en) 2019-02-26 2019-08-21 이정호 Ceiling light
KR101995398B1 (en) 2019-03-08 2019-07-02 주식회사 서문 Ceiling lights with simple detachable structure
KR102094122B1 (en) 2019-07-12 2020-03-26 주식회사 태명산업 Integrated LED lamp
KR102077456B1 (en) 2019-10-18 2020-04-08 주식회사 한승 Ceiling light

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