KR101199168B1 - Led lamp assembly of socket type for vehicle - Google Patents

Led lamp assembly of socket type for vehicle Download PDF

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Publication number
KR101199168B1
KR101199168B1 KR1020100101853A KR20100101853A KR101199168B1 KR 101199168 B1 KR101199168 B1 KR 101199168B1 KR 1020100101853 A KR1020100101853 A KR 1020100101853A KR 20100101853 A KR20100101853 A KR 20100101853A KR 101199168 B1 KR101199168 B1 KR 101199168B1
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South Korea
Prior art keywords
contact
socket
led
assembly
lens
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KR1020100101853A
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Korean (ko)
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KR20120040436A (en
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이기홍
고광민
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현대자동차주식회사
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/19—Attachment of light sources or lamp holders
    • F21S41/192—Details of lamp holders, terminals or connectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
    • F21S41/141—Light emitting diodes [LED]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
    • F21S43/13—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source characterised by the type of light source
    • F21S43/14—Light emitting diodes [LED]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
    • F21S43/19—Attachment of light sources or lamp holders
    • F21S43/195—Details of lamp holders, terminals or connectors
    • 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
    • F21W2102/00—Exterior vehicle lighting devices for illuminating purposes
    • 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)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

본 발명은 차량용 소켓 타입의 엘이디 램프 어셈블리에 관한 것으로서, 조립부가 형성되며, 상기 조립부에 + 접점 및 - 접점이 마련된 램프 하우징과; 피씨비(PCB) 상에 엘이디 소자가 탑재되며, 상기 + 접점 및 상기 - 접점에 각각 접촉되는 제1 접점 및 제2 접점이 마련되어 상기 조립부에 착탈되는 엘이디 소켓을 포함하는 것을 특징으로 한다.
이에 의하여, 엘이디 소자만을 교환할 수 있어 비용을 줄일 수 있고 자원 재활용면에서 유리할 수 있다.The present invention relates to an LED lamp assembly of a socket type for a vehicle, comprising: a lamp housing in which an assembly part is formed, and a + contact and a-contact are provided on the assembly part; An LED element is mounted on the PCB, and a first socket and a second socket contacting the + contact and the − contact are provided, respectively, and include an LED socket detachable from the assembly unit.
As a result, only the LED elements can be exchanged, thereby reducing the cost and advantageous in terms of resource recycling.

Description

차량용 소켓 타입의 엘이디 램프 어셈블리 {LED LAMP ASSEMBLY OF SOCKET TYPE FOR VEHICLE}LED Lamp Assembly for Vehicle Socket Type {LED LAMP ASSEMBLY OF SOCKET TYPE FOR VEHICLE}

본 발명은 차량용 엘이디 램프 어셈블리에 관한 것으로서, 보다 상세하게는, 소켓 타입으로 이루어져 교환이 가능한 차량용 소켓 타입의 엘이디 램프 어셈블리에 관한 것이다.
The present invention relates to an LED lamp assembly for a vehicle, and more particularly, to an LED lamp assembly of a vehicle socket type that can be replaced by a socket type.

최근 고급 차량에 적용되고 있는 룸 램프의 경우 상품성 및 신기술 적용을 위하여 엘이디(LED)를 적용하는 사례가 증가하고 있는 추세이다. In the case of room lamps applied to high-end vehicles recently, the use of LEDs for the commercialization and the application of new technologies is increasing.

엘이디 룸 램프의 경우 기존 벌브(bulb) 타입의 룸 램프 대비 수명이 길고, 광도 및 색도면에서 유리하여 상품성이 향상될 수 있다.LED room lamps have a longer lifespan than conventional bulb-type room lamps, and are advantageous in terms of brightness and chromaticity, and thus may improve their commerciality.

즉, 도 1에 도시된 바와 같이, 엘이디 룸 램프(101)는 하우징(110)과, 엘이디 소자(127) 및 피씨비(PCB, 125)로 구성된 엘이디 유닛(120)으로 구성된다. That is, as shown in Figure 1, the LED room lamp 101 is composed of an LED unit 120 composed of a housing 110, the LED element 127 and the PC (PCB, 125).

이 때, 엘이디 소자(127)는 방열판이 구비된 피씨비(125) 상에 탑재되며, 이러한 엘이디 유닛(120)이 하우징(110)에 조립되는 구조로 이루어져 있다.At this time, the LED element 127 is mounted on the PCB 125 provided with a heat sink, the LED unit 120 has a structure that is assembled to the housing 110.

그러나, 종래 엘이디 룸 램프(101)는 수명 측면에서는 유리하나 장기간 사용시 미점등 현상이 발생하고, 차량 상태에서의 전류/전압 불균일 등의 이유로 엘이디 소자(127)만을 교환해야 하는 경우가 발생하나, 현재 적용중인 국내외 차량의 경우 엘이디 소자(127)만을 교환할 수 있는 구조로 되어 있지 않아, 램프(101) 전체를 교환해야만 하는 문제점이 있었다. However, although the conventional LED room lamp 101 is advantageous in terms of lifespan, there is a case where an unlit phenomenon occurs during long-term use, and only the LED element 127 needs to be replaced due to current / voltage unevenness in a vehicle state. In the case of domestic and foreign vehicles being applied, there is a problem that only the LED element 127 can be replaced, so that the entire lamp 101 needs to be replaced.

이와 같이 램프(101) 전체를 교환하는 경우, 소비자 입장에서는 비용이 증가하고, 램프(101) 내부의 사용 가능한 부품도 버려지게 되므로 자원 재활용 측면에서 매우 불리한 문제점이 있다.
As such, when the entire lamp 101 is replaced, the cost increases from the consumer's point of view, and since the usable parts inside the lamp 101 are also discarded, there is a disadvantage in terms of resource recycling.

따라서, 본 발명의 목적은 엘이디 소자만을 교환할 수 있어 비용을 줄일 수 있고 자원 재활용면에서 유리한 차량용 소켓 타입의 엘이디 램프 어셈블리를 제공하는 것이다. Accordingly, it is an object of the present invention to provide an LED lamp assembly of a vehicle socket type which can replace only LED elements, which can reduce costs and is advantageous in terms of resource recycling.

상기 목적은 본 발명의 차량용 소켓 타입의 엘이디 램프 어셈블리에 따라, 조립부가 형성되며, 상기 조립부에 + 접점 및 - 접점이 마련된 램프 하우징과; 피씨비(PCB) 상에 엘이디 소자가 탑재되며, 상기 + 접점 및 상기 - 접점에 각각 접촉되는 제1 접점 및 제2 접점이 마련되어 상기 조립부에 착탈되는 엘이디 소켓에 의해 달성된다.According to the object of the LED lamp assembly of the vehicle socket type of the present invention, the assembly is formed, the lamp housing provided with + and-contacts; The LED element is mounted on the PCB, and a first contact point and a second contact point contacting the + contact point and the − contact point are provided, respectively, and are achieved by an LED socket detachable from the assembly unit.

여기서, 상기 엘이디 소켓은 소켓 하우징과; 상기 소켓 하우징과 분리 가능하게 조립되는 렌즈와; 상기 렌즈와 상기 소켓 하우징 사이에서 지지되며, 상기 엘이디 소자 및 상기 제1 접점 및 상기 제2 접점이 탑재된 상기 피씨비를 포함하는 것이 바람직하다.Here, the LED socket and the socket housing; A lens detachably assembled with the socket housing; Preferably, the lens is supported between the lens and the socket housing and includes the PCB mounted with the LED element, the first contact point, and the second contact point.

이 때, 상기 소켓 하우징에는 대향하는 위치에 걸림 후크가 형성되어 있고, 상기 렌즈에는 대향하는 위치에 상기 걸림 후크가 끼워지는 끼움부가 형성되어 있는 것이 좋다.At this time, it is preferable that the hook housing is formed at the opposite position in the socket housing, and the fitting portion for fitting the catch hook at the opposite position is formed in the lens.

상기 렌즈에는 가조립을 위한 돌기가 형성되어 있으며, 상기 소켓 하우징에는 상기 돌기가 삽입되기 위한 돌기홈이 형성된 것이 좋다.The lens is provided with a projection for provisional assembly, the socket housing is preferably formed with a projection groove for inserting the projection.

여기서, 상기 엘이디 소켓은 상기 조립부에 회전되어 조립됨으로써 상기 + 접점 및 상기 - 접점이 상기 제1 접점 및 상기 제2 접점과 각각 접촉되는 것이 바람직하다. Here, the LED socket is rotated and assembled to the assembly unit, so that the + contact and the-contact is in contact with the first contact and the second contact, respectively.

이상 설명한 바와 같이, 본 발명에 따르면, 엘이디 소자만을 교환할 수 있어 비용을 줄일 수 있고 자원 재활용면에서 유리한 차량용 소켓 타입의 엘이디 램프 어셈블리가 제공된다.
As described above, according to the present invention, there is provided an LED lamp assembly of a vehicle socket type which can replace only LED elements, which can reduce costs and is advantageous in terms of resource recycling.

도 1은 종래 차량용 엘이디 램프 어셈블리를 도시한 사시도.
도 2는 본 발명에 따른 차량용 소켓 타입의 엘이디 램프 어셈블리를 나타낸 사시도.
도 3은 도 2의 엘이디 소켓이 램프 하우징으로부터 분리된 상태를 옆에서 바라본 도면.
도 4는 도 3의 상태를 위에서 바라본 도면.
도 5는 도 3의 엘이디 소켓의 측면도.
도 6은 도 5의 분리 사시도.1 is a perspective view showing a conventional LED lamp assembly for a vehicle.
Figure 2 is a perspective view of the LED lamp assembly of the vehicle socket type according to the present invention.
3 is a side view of the LED socket of FIG. 2 separated from the lamp housing;
4 is a view from above of the state of FIG. 3;
5 is a side view of the LED socket of FIG.
6 is an exploded perspective view of FIG. 5;

이하에서는 첨부도면을 참조하여 본 발명에 대해 상세히 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

본 발명에 따른 차량용 소켓 타입의 엘이디 램프 어셈블리(1)는, 도 2 내지 도 4에 도시된 바와 같이, 크게 조립부(13)가 형성된 램프 하우징(10)과, 조립부(13)에 착탈되는 엘이디 소켓(20)으로 구성된다.The LED lamp assembly 1 of the vehicle socket type according to the present invention, as shown in Figures 2 to 4, the lamp housing 10, the assembly unit 13 is formed large, and detachable to the assembly unit 13 It consists of an LED socket (20).

램프 하우징(10)의 조립부(13)는 엘이디 소켓(20)이 조립되기 위한 곳으로서 램프 하우징(10)에 관통 형성되어 있다. 이 때, 조립부(13)의 내측면에는 + 접점(11)과 - 접점(12)이 서로 대향하는 위치에 마련되어 있다. The assembly portion 13 of the lamp housing 10 is formed to penetrate the lamp housing 10 as the place where the LED socket 20 is assembled. At this time, the + contact 11 and-contact 12 are provided in the position which opposes each other in the inner surface of the assembly part 13.

엘이디 소켓(20)은, 도 5 및 도 6에 도시된 바와 같이, 소켓 하우징(23)과, 소켓 하우징(23)과 분리 가능하게 조립되는 렌즈(24)와, 렌즈(24)와 소켓 하우징(23) 사이에서 지지되며 엘이디 소자(27)가 탑재된 피씨비(25)를 포함하여 이루어진다.As shown in FIGS. 5 and 6, the LED socket 20 includes a socket housing 23, a lens 24 detachably assembled with the socket housing 23, a lens 24, and a socket housing ( And a PC 25 supported by the LED elements 27 mounted thereon.

여기서, 소켓 하우징(23)에는 대향하는 위치에 걸림 후크(23a)가 형성되어 있고, 렌즈(24)에는 대향하는 위치에 걸림 후크(23a)가 끼워지는 끼움부(24a)가 형성되어 있다. 이에, 걸림 후크(23a)가 끼움부(24a)에 끼워짐으로써 소켓 하우징(23)과 렌즈(24)가 서로 결합될 수 있다. Here, the hooking housing 23a is formed in the socket housing 23 at the opposite position, and the fitting part 24a which the locking hook 23a is fitted in the opposite position is formed in the lens 24. Thus, the locking hook 23a is fitted to the fitting portion 24a so that the socket housing 23 and the lens 24 may be coupled to each other.

이 때, 렌즈(24)에는 가조립을 위한 돌기(24b)가 끼움부(24a) 사이에 형성되고, 소켓 하우징(23)에는 돌기(24b)가 삽입되기 위한 돌기홈(23b)이 걸림 후크(23a) 사이에 형성되어 있다. 이에, 소켓 하우징(23)과 렌즈(24)를 조립할 때 돌기(24b)를 돌기홈(23b)에 삽입시켜 가조립한 후 걸림 후크(23a)를 끼움부(24a)에 끼움으로써 최종적으로 조립이 완성될 수 있다. At this time, a projection 24b for provisional assembly is formed in the lens 24 between the fitting portions 24a, and a projection groove 23b for inserting the projection 24b in the socket housing 23 is hooked with a hook 23a. It is formed between). Accordingly, when assembling the socket housing 23 and the lens 24, the protrusion 24b is inserted into the protrusion groove 23b and temporarily assembled, and then the assembly of the assembly is completed by fitting the locking hook 23a to the fitting portion 24a. Can be.

피씨비(25)에는 방열판이 더 구비되는 것이 좋으며, 피씨비(25) 상에는 엘이디 소자(27)와 제1 접점(21) 및 제2 접점(22)이 탑재된다. It is preferable that the heat sink is further provided in the PCB 25, and the LED element 27, the first contact 21, and the second contact 22 are mounted on the PCB 25.

엘이디 소자(27)는 일반 벌브 대비 수명이 길고, 광도 및 색도면에서 유리하여 상품성이 좋은 이점이 있다. The LED element 27 has a long life compared to the general bulb, and has advantages in terms of brightness and chromaticity, and thus has good merchandise.

제1 접점(21) 및 제2 접점(22)은 각각 렌즈(24)에 형성된 관통공(10a, 10b)을 통과하여 렌즈(24)의 외측으로 돌출됨으로써, 각각 조립부(13)의 + 접점(11) 및 - 접점(12)과 접촉될 수 있다. The first contact 21 and the second contact 22 respectively protrude to the outside of the lens 24 through the through holes 10a and 10b formed in the lens 24, so that the + contacts of the assembly portion 13 are respectively. And (11) and-contact 12.

이와 같은 엘이디 소켓(20)은 램프 하우징(10)의 조립부(13)에 회전되어 조립됨으로써 조립부(13)에 마련된 + 접점(11) 및 - 접점(12)이 엘이디 소켓(20)의 제1 접점(21) 및 제2 접점(22)과 각각 접촉되어 스위치 작동시 엘이디 소자(27)가 점등 또는 소등될 수 있게 되는 것이다. The LED socket 20 is rotated and assembled to the assembly portion 13 of the lamp housing 10, whereby the + contact 11 and the − contact 12 provided on the assembly portion 13 are formed of the LED socket 20. Each of the first contact 21 and the second contact 22 is in contact with each other so that the LED element 27 may be turned on or off when the switch is operated.

이러한 구성에 의하여, 본 발명에 따르면, 엘이디 소켓(20)이 램프 하우징(10)의 조립부(13)에 착탈 가능한 구조로 이루어짐으로써 엘이디 소켓(20)만을 조립부(13)로부터 분리시켜 교체할 수 있으므로, 비용이 절감될 뿐만 아니라 자원 재활용 측면에서 유리한 이점이 있다.
By this configuration, according to the present invention, the LED socket 20 is made of a removable structure to the assembly portion 13 of the lamp housing 10, so that only the LED socket 20 from the assembly portion 13 can be replaced. As a result, the cost can be reduced and advantageous in terms of resource recycling.

1 : 엘이디 램프 어셈블리 10 : 램프 하우징
11 : + 접점 12 : - 접점
20 : 엘이디 소켓 21 : 제1 접점
22 : 제2 접점 23 : 소켓 하우징
24 : 렌즈 25 : 피씨비
27 : 엘이디 소자1: LED lamp assembly 10: Lamp housing
11: + contact 12:-contact
20: LED socket 21: first contact
22: second contact 23: socket housing
24: Lens 25: PC ratio
27: LED element

Claims (5)

조립부가 형성되며, 상기 조립부에 + 접점 및 - 접점이 마련된 램프 하우징과;
피씨비(PCB) 상에 엘이디 소자가 탑재되며, 상기 + 접점 및 상기 - 접점에 각각 접촉되는 제1 접점 및 제2 접점이 마련되어 상기 조립부에 착탈되는 엘이디 소켓을 포함하며,
상기 엘이디 소켓은 소켓 하우징과; 상기 소켓 하우징과 분리 가능하게 조립되는 렌즈와; 상기 렌즈와 상기 소켓 하우징 사이에서 지지되며, 상기 엘이디 소자 및 상기 제1 접점 및 상기 제2 접점이 탑재된 상기 피씨비를 포함하고,
상기 렌즈에는 가조립을 위한 돌기가 형성되어 있으며, 상기 소켓 하우징에는 상기 돌기가 삽입되기 위한 돌기홈이 형성되며,
상기 제1 접점 및 제2 접점은 각각 렌즈에 형성된 관통공을 통과하여 렌즈의 외측으로 돌출됨으로써, 각각 조립부의 + 접점 및 - 접점과 접촉되는 것을 특징으로 하는 차량용 소켓 타입의 엘이디 램프 어셈블리.A lamp housing having an assembly portion formed therein, and having + contacts and-contacts provided on the assembly portion;
An LED element is mounted on the PCB, and includes an LED socket provided with a first contact point and a second contact contacting the + contact point and the − contact point, respectively, and detachable from the assembly unit.
The LED socket and the socket housing; A lens detachably assembled with the socket housing; Supported by the lens and the socket housing and including the LED element and the PCB mounted with the first contact point and the second contact point,
The lens is provided with a projection for temporarily assembling, the socket housing is formed with a projection groove for inserting the projection,
The first contact point and the second contact point respectively pass through the through-holes formed in the lens to protrude to the outside of the lens, the LED lamp assembly of the vehicle socket type, characterized in that the contact with the + contact and-contact respectively. 삭제delete 청구항 1에 있어서,
상기 소켓 하우징에는 대향하는 위치에 걸림 후크가 형성되어 있고, 상기 렌즈에는 대향하는 위치에 상기 걸림 후크가 끼워지는 끼움부가 형성되어 있는 것을 특징으로 하는 차량용 소켓 타입의 엘이디 램프 어셈블리.The method according to claim 1,
The socket housing of the LED lamp assembly of the socket type for a vehicle, characterized in that the hook hook is formed in the opposite position, the lens is fitted with the fitting hook is fitted in the opposite position. 삭제delete 청구항 1에 있어서,
상기 엘이디 소켓은 상기 조립부에 회전되어 조립됨으로써 상기 + 접점 및 상기 - 접점이 상기 제1 접점 및 상기 제2 접점과 각각 접촉되는 것을 특징으로 하는 차량용 소켓 타입의 엘이디 램프 어셈블리.The method according to claim 1,
The LED socket is a vehicle socket type LED lamp assembly, characterized in that the + contact and the-contact is in contact with the first contact and the second contact, respectively, by being assembled by rotating the assembly.
KR1020100101853A 2010-10-19 2010-10-19 Led lamp assembly of socket type for vehicle KR101199168B1 (en)

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CN104566050A (en) * 2012-11-02 2015-04-29 杭州华普永明光电股份有限公司 Method for manufacturing lamp bracket in LED illuminating device and LED illuminating device

Citations (1)

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Publication number Priority date Publication date Assignee Title
KR100604356B1 (en) * 2003-07-18 2006-07-28 이동철 Automotive LED bulb

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100604356B1 (en) * 2003-07-18 2006-07-28 이동철 Automotive LED bulb

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