KR102210027B1 - LED board having fixed socket - Google Patents

LED board having fixed socket Download PDF

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Publication number
KR102210027B1
KR102210027B1 KR1020180151946A KR20180151946A KR102210027B1 KR 102210027 B1 KR102210027 B1 KR 102210027B1 KR 1020180151946 A KR1020180151946 A KR 1020180151946A KR 20180151946 A KR20180151946 A KR 20180151946A KR 102210027 B1 KR102210027 B1 KR 102210027B1
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South Korea
Prior art keywords
substrate
socket
fixing
fixing means
led
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KR1020180151946A
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Korean (ko)
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KR20200065455A (en
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정시온
최영천
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에코캡 주식회사
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    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/18—Printed circuits structurally associated with non-printed electric components
    • H05K1/182—Printed circuits structurally associated with non-printed electric components associated with components mounted in the printed circuit board, e.g. insert mounted components [IMC]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H01R12/77—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures
    • H01R12/81—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures connecting to another cable except for flat or ribbon cable
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10007—Types of components
    • H05K2201/10106—Light emitting diode [LED]

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Led Device Packages (AREA)

Abstract

본 발명은 복수의 엘이디칩이 장착되는 메탈피시비의 일측에 엘이디칩에 전원 또는 제어신호공급용 컨넥터가 일체로 구비되고, 상기 컨넥터에 접속되는 소켓의 일측에 복수의 케이블이 연결되며, 상기 컨넥터에 장착되는 소켓의 일면에 접촉토록 소켓의 수직방향 및 수평방향 이동을 방지토록 기판의 일측에 고정수단이 일체로 구비되는 소켓 고정구조를 갖는 엘이디 기판에 관한 것이다.In the present invention, a connector for supplying power or control signals to the LED chip is integrally provided on one side of a metal PCB on which a plurality of LED chips are mounted, a plurality of cables are connected to one side of a socket connected to the connector, and the connector It relates to an LED substrate having a socket fixing structure integrally provided with a fixing means on one side of the substrate to prevent vertical and horizontal movement of the socket in contact with one surface of the socket to be mounted.

Description

소켓 고정구조를 갖는 엘이디 기판{LED board having fixed socket}LED board having fixed socket}

본 발명은 복수의 엘이디칩이 장착되는 메탈피시비의 일측에 엘이디칩에 전원 또는 제어신호공급용 컨넥터가 일체로 구비되고, 상기 컨넥테에 접속되는 소켓의 일측에 복수의 케이블이 연결되며, 상기 컨넥터에 장착되는 소켓의 일면에 접촉토록 소켓의 수직방향 및 수평방향 이동을 방지토록 기판의 일측에 고정수단이 일체로 구비되는 소켓 고정구조를 갖는 엘이디 기판에 관한 것이다.In the present invention, a connector for supplying power or control signals to the LED chip is integrally provided on one side of a metal PCB on which a plurality of LED chips are mounted, a plurality of cables are connected to one side of a socket connected to the connector, and the connector It relates to an LED substrate having a socket fixing structure integrally provided with a fixing means on one side of the substrate to prevent vertical and horizontal movement of the socket in contact with one surface of the socket mounted on the socket.

일반적으로 조명 장치는 전류를 공급받으면 고온으로 가열되면서 빛을 발산하는 필라멘트가 이용되고 있으며, 근래에는 소비전력이 적고, 빛의 밝기가 우수하며, 수명이 긴 엘이디(LED)소자를 이용한 조명장치가 주목을 받고 있다.In general, lighting devices use filaments that emit light while being heated to high temperatures when supplied with current, and in recent years, lighting devices using LED devices with low power consumption, excellent light brightness, and long lifespan are used. It is attracting attention.

이와같은 LED는 소비전력이 많지 않고 수명이 길며 환경 오염 등의 오염물질을 발생시키기 않기 때문에 주로 휴대폰의 액정표시장치(LCD)나 전광판, 그리고 자동차 용의 계기판, 가정용 전등 등에 주로 사용되어 왔다.Since such LEDs do not consume much power, have a long lifespan, and do not generate pollutants such as environmental pollution, they have been mainly used for liquid crystal displays (LCDs) and electronic boards of mobile phones, instrument panels for automobiles, and household lights.

이러한 LED는 최근에 들어서 그 적용 범위가 넓어지면서 자동차의 실내등이나 간판, 그리고 액정표시장치의 백라이트유닛(BLU) 뿐만 아니라 일반 조명이나 자동차의 헤드라이트 등에도 적용되고 있으며, 소켓을 통하여 전원 및 제어신호가 공급토록 된다.In recent years, as the scope of application of these LEDs has expanded, they are applied not only to interior lights and signboards of automobiles, and backlight units (BLUs) of liquid crystal display devices, but also to general lighting and headlights of automobiles, and power and control signals through sockets. Is supplied.

이와같은 기술과 관련되어 종래의 특허 제1505863호에 엘이디 조명장치의 기술이 제시되고 있으며 그 구성은 도1에서와 같이, 조명부(140)는 적어도 하나 이상의 LED 소자(141) 및 LED 소자(141)가 실장된 기판(142)를 포함하는 구성으로 프레임부(110)에 장착된다.In connection with such a technology, a technology of an LED lighting device is presented in conventional patent No. 1505863, and the configuration thereof is as shown in FIG. 1, wherein the lighting unit 140 includes at least one LED element 141 and an LED element 141 It is mounted on the frame unit 110 in a configuration including the substrate 142 on which is mounted.

그리고, 상기 프레임부(110)에는 구동 소켓(200)이 장착토록 구동 홈(121) 및 구동 단자(122)를 포함하는 체결부(120)가 구비되어 소켓(200)이 일반적인 후크등의 장착방식을 통하여 장착되고, 상기 프레임부에 구비되는 전원 단자(130)는 외부전원(400)과 체결되어 외부 상용 교류 전원을 조명부(140)로 공급하는 역할을 수행한다. In addition, the frame unit 110 is provided with a fastening unit 120 including a driving groove 121 and a driving terminal 122 so that the driving socket 200 is mounted, so that the socket 200 is a mounting method such as a general hook. The power terminal 130 is mounted through the frame unit and is coupled to the external power supply 400 to supply external commercial AC power to the lighting unit 140.

그러나, 상기와 같은 조명장치는, 소켓(200)이 체결부(120)에 연결될 때 후크등을 통한 기본적인 체결외에 별도의 고정수단이 구비되지 않아 작업자의 부주위등에 의한 체결불량시 자동차등에 적용할 때 주행중 진동등으로 소켓이 구동단자 쉽게 분리되는 단점이 있는 것이다. However, the lighting device as described above, when the socket 200 is connected to the fastening part 120, is not provided with a separate fixing means other than the basic fastening through a hook, etc., so it can be applied to automobiles when the fastening is defective due to the sub-circumference of the worker. There is a disadvantage that the socket is easily separated from the drive terminal due to vibration during driving.

상기와 같은 종래의 문제점들을 개선하기 위한 본 발명의 목적은, 기판의 전원연결에 따른 신뢰성을 제공할 수 있도록 하고, 외부요인에 의한 소켓의 분리현상을 원천적으로 제거할 수 있도록 하며, 간단한 구성으로 소켓을 수직 및 수평방향에서 지지할 수 있도록 하고, 소켓을 지지하기 위한 기판의 제작이 용이하게 이루어지는 소켓 고정구조를 갖는 엘이디 기판을 제공하는데 있다.It is an object of the present invention to improve the conventional problems as described above, to provide reliability according to the power connection of the substrate, to fundamentally eliminate the phenomenon of separation of the socket caused by external factors, and with a simple configuration. It is to provide an LED substrate having a socket fixing structure in which a socket can be supported in vertical and horizontal directions, and a substrate for supporting the socket is easily manufactured.

본 발명은 상기 목적을 달성하기 위하여, 복수의 엘이디칩이 장착되는 메탈피시비의 일측에 엘이디칩에 전원 또는 제어신호공급용 컨넥터가 일체로 구비되고, 상기 컨넥테에 접속되는 소켓의 일측에 복수의 케이블이 연결되며, 상기 컨넥터에 장착되는 소켓의 일면에 접촉토록 소켓의 수직방향 및 수평방향 이동을 방지토록 기판의 일측에 고정수단이 일체로 구비되는 소켓 고정구조를 갖는 엘이디 기판을 제공한다.In order to achieve the above object, the present invention is provided with a connector for supplying power or control signals to the LED chip integrally on one side of a metal PCB on which a plurality of LED chips are mounted, and a plurality of connectors are provided on one side of a socket connected to the connector. It provides an LED board having a socket fixing structure in which a cable is connected and a fixing means is integrally provided on one side of the board to prevent vertical and horizontal movement of the socket in contact with one surface of the socket mounted on the connector.

그리고, 상기 고정수단은, 기판의 일측에 절단홀을 통하여 일부분이 분리토록 설치되는 고정기판으로 이루어지면서 일정폭으로 이루어진 소켓 고정구조를 갖는 엘이디 기판을 제공한다.In addition, the fixing means provides an LED substrate having a socket fixing structure having a predetermined width while being made of a fixed substrate that is partially separated through a cutting hole on one side of the substrate.

더하여, 상기 고정수단은, 고정기판의 일측에 후크가 더 구비되며, 상기 고정기판은 일정한 기울기를 갖도록 절곡되는 소켓 고정구조를 갖는 엘이디 기판을 제공한다.In addition, the fixing means provides an LED substrate having a socket fixing structure that is further provided with a hook on one side of the fixing substrate, and the fixing substrate is bent to have a constant inclination.

또한, 상기 고정수단은, 고정기판이 폭방향에서 일정한 탄성을 갖도록 축소되는 폭 또는 절단홈이 일체로 형성되는 소켓 고정구조를 갖는 엘이디 기판을 제공한다.In addition, the fixing means provides an LED substrate having a socket fixing structure in which a width or a cut groove is integrally formed so that the fixing substrate has a certain elasticity in the width direction.

계속하여, 상기 고정수단은, 상기 고정기판이 단부를 향하여 확대되는 폭을 갖도록 하면서 일정한 기울기로 트위스팅되는 소켓 고정구조를 갖는 엘이디 기판을 제공한다.Subsequently, the fixing means provides an LED substrate having a socket fixing structure that is twisted at a constant inclination while the fixing substrate has a width extending toward an end thereof.

이상과 같이 본 발명에 의하면, 기판의 전원연결에 따른 신뢰성을 제공하고, 외부요인에 의한 소켓의 분리현상을 원천적으로 제거하며, 간단한 구성으로 소켓을 수직 및 수평방향에서 지지하고, 소켓을 지지하기 위한 기판의 제작이 용이한 효과가 있는 것이다.As described above, according to the present invention, the reliability of the power connection of the board is provided, the separation of the socket by external factors is fundamentally eliminated, and the socket is supported in the vertical and horizontal directions with a simple configuration, and the socket is supported. There is an effect that it is easy to manufacture a substrate for.

도1은 종래의 조명장치를 도시한 개략도이다.
도2는 본 발명에 따른 고정수단이 적용되는 조명장치를 도시한 사시도이다.
도3은 본 발명에 따른 고정수단이 적용되는 조명장치의 설치상태도이다.
도4 내지 도8은 각각 본 발명에 따른 조명장치에 적용되는 고정수단을 도시한 개략도이다.1 is a schematic diagram showing a conventional lighting device.
Figure 2 is a perspective view showing a lighting device to which the fixing means according to the present invention is applied.
3 is an installation state diagram of a lighting device to which the fixing means according to the present invention is applied.
4 to 8 are schematic views each showing a fixing means applied to the lighting device according to the present invention.

이하, 첨부된 도면에 의거하여 본 발명의 실시예를 상세하게 설명하면 다음과 같다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도2는 본 발명에 따른 고정수단이 적용되는 조명장치를 도시한 사시도이고, 도3은 본 발명에 따른 고정수단이 적용되는 조명장치의 설치상태도이며, 도4 내지 도8은 각각 본 발명에 따른 조명장치에 적용되는 고정수단을 도시한 개략도이다.Figure 2 is a perspective view showing a lighting device to which the fixing means according to the present invention is applied, Figure 3 is an installation state diagram of the lighting device to which the fixing means according to the present invention is applied, and Figures 4 to 8 are respectively It is a schematic diagram showing the fixing means applied to the lighting device.

본 발명은, 복수의 엘이디칩(110)이 장착되는 메탈피시비(100)의 일측에 엘이디칩에 전원 또는 제어신호공급용 컨넥터(210)가 일체로 구비되고, 상기 컨넥테(210)에 접속되는 소켓(230)의 일측에 복수의 케이블(231)이 연결된다.In the present invention, a connector 210 for supplying power or control signals to the LED chip is integrally provided on one side of the metal PCB 100 on which a plurality of LED chips 110 are mounted, and is connected to the connector 210. A plurality of cables 231 are connected to one side of the socket 230.

또한, 상기 컨넥터(210)에 장착되는 소켓(230)의 일면에 접촉토록 소켓의 수직방향 및 수평방향 이동을 방지토록 기판의 일측에 고정수단(300)이 일체로 구비된다.In addition, a fixing means 300 is integrally provided on one side of the substrate to prevent vertical and horizontal movement of the socket in contact with one surface of the socket 230 mounted on the connector 210.

그리고, 상기 고정수단(300)은, 기판의 일측에 절단홀(310)을 통하여 일부분이 분리토록 설치되는 고정기판(350)으로 이루어진다.In addition, the fixing means 300 is made of a fixing substrate 350 that is partially separated through a cutting hole 310 on one side of the substrate.

이때, 상기 고정기판(350)은 일정폭을 갖도록 설치되며, 상기 절단홀(310)은 기판의 최소 절곡시에도 소켓의 일측에 밀착토록 기판에 장착되는 컨넥터(210)의 하측까지 연장되는 것이 바람직하다.At this time, the fixed substrate 350 is installed to have a certain width, and the cutting hole 310 is preferably extended to the lower side of the connector 210 mounted on the substrate so as to be in close contact with one side of the socket even when the substrate is bent at a minimum. Do.

더하여, 상기 고정수단(300)은, 고정기판의 일측에 후크(353)가 더 구비된다.In addition, the fixing means 300 is further provided with a hook 353 on one side of the fixing substrate.

이때, 상기 고정기판(350)은 기판의 평면에 대하여 일정한 기울기를 갖도록 상향 절곡된다.At this time, the fixed substrate 350 is bent upward to have a constant inclination with respect to the plane of the substrate.

또한, 상기 고정수단(300)은, 고정기판이 폭방향에서 일정한 탄성을 갖도록 축소되는 지지폭(d) 또는 절단홈(g)이 형성되어도 좋다.In addition, the fixing means 300 may be formed with a support width (d) or a cutting groove (g) that is reduced so that the fixing substrate has a certain elasticity in the width direction.

계속하여, 상기 고정수단(300)은, 상기 고정기판이 단부를 향하여 확대되는 폭(t+α)을 갖도록 하면서 일정한 기울기(α)로 트위스팅되는 구성으로 이루어져도 좋다.Subsequently, the fixing means 300 may have a configuration in which the fixing substrate is twisted at a constant inclination (α) while having a width (t+α) extending toward the end.

이때, 상기 고정기판(350)은 소켓의 적어도 일측 또는 양측에서 각각 지지토록 설치된다.At this time, the fixed substrate 350 is installed to support at least one side or both sides of the socket, respectively.

상기와 같은 구성으로 이루어진 본 발명의 동작을 설명한다.The operation of the present invention made of the above configuration will be described.

도2 내지 도8에서 도시한 바와같이 본 발명은 복수의 엘이디칩(110)이 장착되는 메탈피시비(100)의 일측에 엘이디칩에 전원 또는 제어신호공급용 컨넥터(210)가 일체로 구비되어 상기 컨넥테(210)에 소켓(230)을 접속하면 그 일측에 연결되는 복수의 케이블(231)을 통하여 각 엘이디칩에 전원 또는 제어신호공급이 가능토록 된다.As shown in Figs. 2 to 8, in the present invention, a connector 210 for supplying power or control signals to the LED chip is integrally provided at one side of the metal PCB 100 on which a plurality of LED chips 110 are mounted. When the socket 230 is connected to the connector 210, power or control signals can be supplied to each LED chip through a plurality of cables 231 connected to one side thereof.

또한, 상기 컨넥터(210)에 장착되는 소켓(230)을 지지토록 기판의 일측에 고정수단(300)이 일체로 구비되어 컨넥터에 장착되는 소켓의 수직방향 및 수평방향 이동을 방지토록 한다.In addition, a fixing means 300 is integrally provided on one side of the substrate to support the socket 230 mounted on the connector 210 to prevent vertical and horizontal movement of the socket mounted on the connector.

그리고, 상기 고정수단(300)은, 기판의 일측에 절단홀(310)을 통하여 일부분이 분리토록 설치되는 고정기판(350)으로 이루어져 상기 고정기판(350)을 상측으로 절곡시킬 때 상기 고정기판의 일측면이 소켓의 측면에 밀착되면서 절곡되어 소켓의 수직방향 및 수평방향 이동을 방지토록 한다.In addition, the fixing means 300 consists of a fixed substrate 350 that is partially separated through a cutting hole 310 on one side of the substrate, and when the fixed substrate 350 is bent upward, the One side is bent while being in close contact with the side of the socket to prevent the vertical and horizontal movement of the socket.

이때, 상기 고정기판(350)은 일정폭을 갖도록 설치되면서 후크(353)가 더 구비되어 소켓에 접촉시 일정폭의 두께를 통하여 후진이 방지토록 되고, 삼각형상의 후크를 통하여 상향이 방지토록 된다.At this time, while the fixed substrate 350 is installed to have a certain width, a hook 353 is further provided to prevent backward movement through a thickness of a certain width when contacting the socket, and upward through a triangular hook.

더하여, 상기 고정기판(350)은 절단홀을 통하여 소정의 탄성을 갖도록 되어 소켓의 진동을 용이하게 흡수토록 한다.In addition, the fixed substrate 350 has a predetermined elasticity through the cutting hole to facilitate absorption of the vibration of the socket.

이때, 상기 고정기판(350)은 기판의 평면에 대하여 일정한 기울기를 갖도록 상향 절곡되며, 그 기울기는 소켓의 형상에 따라 다양한 기울기로 절곡되며, 본 발명에서는 예각 또는 직각방향을 갖도록 절곡되었다.At this time, the fixed substrate 350 is bent upward to have a constant inclination with respect to the plane of the substrate, and the inclination is bent at various inclinations according to the shape of the socket, and in the present invention, it is bent to have an acute angle or a right angle direction.

또한, 상기 고정수단(300)은, 고정기판이 폭방향에서 일정한 탄성을 갖도록 축소되는 지지폭(d) 또는 절단홈(g)이 형성되어 상기 고정기판을 절곡할 때 소켓의 측면을 따라 접촉하면서 용이하게 절곡토록 된다.In addition, the fixing means 300 is formed with a support width (d) or a cutting groove (g) that is reduced so that the fixed substrate has a certain elasticity in the width direction, so that when the fixed substrate is bent, it contacts along the side of the socket. It can be easily bent.

계속하여, 상기 고정수단(300)은, 상기 고정기판이 단부를 향하여 확대되는 폭(t+α)을 갖도록 하면서 일정한 기울기(α)로 트위스팅되는 구성으로 이루어져 상기 고정기판의 절곡은 용이하면서 절곡후 변형될 때 확대되는 폭을 통하여 밀착력을 더욱 높일 수 있게 되는 것이다.Subsequently, the fixing means 300 is composed of a configuration in which the fixing substrate is twisted at a constant inclination (α) while having a width (t+α) that expands toward the end, so that the fixing substrate is easily bent and bent. It is possible to further increase the adhesion through the width that is enlarged when it is deformed afterwards.

100...메탈피시비 110...엘이디칩
210...컨넥터 230...소켓
231...케이블 310...절단홀
350...고정기판 100...metal PCB 110...LED chip
210...connector 230...socket
231...cable 310...cutting hole
350... fixed board

Claims (5)

복수의 엘이디칩이 장착되는 메탈피시비의 일측에 엘이디칩에 전원 또는 제어신호공급용 컨넥터가 일체로 구비되고, 상기 컨넥터에 접속되는 소켓의 일측에 복수의 케이블이 연결되며,
상기 컨넥터에 장착되는 소켓의 일면에 접촉토록 소켓의 수직방향 및 수평방향 이동을 방지토록 기판의 일측에 고정수단이 일체로 구비되고,
상기 고정수단은, 기판의 돌출되는 일측이 절단홀을 통하여 일부분이 분리토록되는 고정기판으로 이루어지면서 일정폭으로 이루어지는 특징으로 하는 소켓 고정구조를 갖는 엘이디 기판.A connector for supplying power or control signals to the LED chip is integrally provided on one side of the metal PCB on which a plurality of LED chips are mounted, and a plurality of cables are connected to one side of the socket connected to the connector,
A fixing means is integrally provided on one side of the substrate to prevent vertical and horizontal movement of the socket in contact with one surface of the socket mounted on the connector,
The fixing means is an LED substrate having a socket fixing structure, characterized in that the protruding side of the substrate is made of a fixed substrate that is partially separated through a cutting hole and has a predetermined width. 삭제delete 제1항에 있어서, 상기 고정수단은, 고정기판의 일측에 후크가 더 구비되며, 상기 고정기판은 일정한 기울기를 갖도록 절곡되는 것을 특징으로 하는 소켓 고정구조를 갖는 엘이디 기판.The LED substrate of claim 1, wherein the fixing means further includes a hook on one side of the fixing substrate, and the fixing substrate is bent to have a constant inclination. 제1항에 있어서, 상기 고정수단은, 고정기판이 폭방향에서 일정한 탄성을 갖도록 축소되는 폭 또는 절단홈이 형성되는 것을 특징으로 하는 소켓 고정구조를 갖는 엘이디 기판.The LED substrate of claim 1, wherein the fixing means has a width or a cut groove that is reduced so that the fixing substrate has a certain elasticity in the width direction. 제1항에 있어서, 상기 고정수단은, 상기 고정기판이 단부를 향하여 확대되는 폭을 갖도록 하면서 일정한 기울기로 트위스팅되는 것을 특징으로 하는 소켓 고정구조를 갖는 엘이디 기판.The LED substrate of claim 1, wherein the fixing means is twisted at a constant inclination while the fixing substrate has a width that expands toward an end thereof.
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