KR200453794Y1 - A inlet socket - Google Patents

A inlet socket Download PDF

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Publication number
KR200453794Y1
KR200453794Y1 KR2020080012644U KR20080012644U KR200453794Y1 KR 200453794 Y1 KR200453794 Y1 KR 200453794Y1 KR 2020080012644 U KR2020080012644 U KR 2020080012644U KR 20080012644 U KR20080012644 U KR 20080012644U KR 200453794 Y1 KR200453794 Y1 KR 200453794Y1
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South Korea
Prior art keywords
power connection
socket
inlet socket
fixed
pcb
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KR2020080012644U
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Korean (ko)
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KR20100003402U (en
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곽태종
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(주)동일기연
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H01R13/10—Sockets for co-operation with pins or blades
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2201/00—Connectors or connections adapted for particular applications
    • H01R2201/06—Connectors or connections adapted for particular applications for computer periphery

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Abstract

본 고안에 따른 전원연결용 인렛소켓은 소켓본체의 PCB에 접하는 접촉면의 양측으로 연장된 고정면상에 금속재 '

Figure 112008065962044-utm00001
'형 고정탭이 고정되고, 소켓본체의 장방형의 삽입홈부의 상부의 모서리에 경사면취부가 형성되어, 전원연결용 인렛소켓의 PCB에 고정되는 고정부를 금속재 '
Figure 112008065962044-utm00002
'형 고정탭을 사용하여 외부의 충격에 관계없이 전원연결용 인렛소켓이 PCB상에 견고하고 고정되게 되고 또한 전원연결용 인렛소켓의 소켓본체의 장방형의 삽입홈부의 두께가 가늘어지도록 상부의 모서리에 경사면취부를 형성하여 가스의 배출이 적으면서도 사출시간이 단축되고 재료의 소요량이 줄어들게 된다.Inlet socket for power connection according to the present invention is a metal 'on the fixed surface extending to both sides of the contact surface in contact with the PCB of the socket body'
Figure 112008065962044-utm00001
'Type fixing tab is fixed, the inclined chamfer is formed in the corner of the upper part of the rectangular insertion groove of the socket body, the fixing part fixed to the PCB of the inlet socket for power connection'
Figure 112008065962044-utm00002
By using the 'type fixing tab, the inlet socket for power connection is firmly fixed on the PCB regardless of external impact, and the rectangular insertion groove of the socket body of the power connection inlet socket becomes thinner at the top corner. The inclined chamfer is formed to reduce the injection time and reduce the amount of material required while reducing the discharge of gas.

Description

전원연결용 인렛소켓{ A inlet socket }Inlet socket for power connection {A inlet socket}

본 고안은 전원연결용 인렛소켓에 관한 것으로, 더욱 구체적으로 설명하면, 일반 티브이, 엘씨디티브이, 피디피티브이 또는 컴퓨터의 내부에 설치되어 접속되는 전원을 연결하는 전원연결용 인렛소켓의 인쇄회로기판(이하 'PCB'라 함)에 고정되는 양단부에 형성된 돌출 리브가 쉽게 손상되지 않도록 돌출 리브 대신에 금속재의 '

Figure 112008065962044-utm00003
'고정탭을 설치하여 견고하게 PCB에 고정시키는 것이 가능한 전원연결용 인렛소켓에 관한 것이다.The present invention relates to an inlet socket for power connection, and more specifically, a general circuit, an LCD, a PD, or a printed circuit board of a power connection inlet socket for connecting a power source installed and connected to a computer (hereinafter, Instead of the protruding ribs, the protruding ribs formed at both ends fixed to the " PCB "
Figure 112008065962044-utm00003
'Inlet socket for power connection that can be fixed firmly to the PCB by installing a fixing tab.

일반적으로, 전원연결용 인렛소켓은, 도 1a에 도시된 바와 같이, PCB에 고정되는 고정면(22)상에 상기 PCB상에 스냅조립되게 탄성작동하는 돌출 리브(222)가 형성되어 상기 돌출 리브(222)의 탄성작동에 의하여 PCB의 고정홈에 고정되는 구조이다.In general, as shown in FIG. 1A, an inlet socket for power connection has a protruding rib 222 that is elastically actuated to be snap-assembled on the PCB on a fixed surface 22 fixed to the PCB so that the protruding rib is formed. 222 is fixed to the fixing groove of the PCB by the elastic operation.

그러나, 이러한 전원연결용 인렛소켓의 돌출 리브(222)는 합성수지제로 형성되어 외부의 충격에 대단히 손쉽게 파손되게 되는 문제점이 있었다. However, the protruding rib 222 of the inlet socket for power connection has a problem that is formed of a synthetic resin is very easily damaged by external impact.

또한, 종래의 전원연결용 인렛소켓은, 도 1b에 도시된 바와 같이, 소켓본 체(2)의 장방형의 삽입홈부(21)가 두껍게 형성되어 있어 제조시 다량의 가스가 배출되어 작업환경이 불량하게 되는 것은 물론이고 발생되는 가스의 취출이 어려워 사출시간이 오래 걸리고 재료의 사용량이 많아지게 되어 전원연결용 인렛소켓의 제조원가가 높아지게 되는 큰 원인이 되고 있다.In addition, the conventional inlet socket for power connection, as shown in Figure 1b, the rectangular insertion groove 21 of the socket body (2) is formed thick, a large amount of gas is discharged during manufacturing, the working environment is poor Of course, it is difficult to take out the generated gas, it takes a long injection time and the amount of material used is a large cause that the manufacturing cost of the power connection inlet socket is increased.

본 고안의 목적은, 이러한 문제점을 해결하기 위한 것으로, 전원연결용 인렛소켓의 PCB에 고정되는 고정부를 양단부가 하향으로 절곡되고 하부가 개방된 형태의 금속재 '

Figure 112010071182565-utm00004
'형 고정탭을 사용하여 외부의 충격에 관계없이 전원연결용 인렛소켓이 PCB상에 견고하고 고정되게 되고 또한 전원연결용 인렛소켓의 소켓본체의 장방형의 삽입홈부의 두께가 가늘어지도록 상부의 모서리에 경사면취부를 형성하여 가스의 배출이 적으면서도 사출시간이 단축되고 재료의 소요량이 줄어들게 된 전원연결용 인렛소켓을 제공하는 것이다.An object of the present invention is to solve this problem, both ends of the fixing portion fixed to the PCB of the inlet socket for power connection is bent downward and the bottom of the metal material '
Figure 112010071182565-utm00004
By using the 'type fixing tab, the inlet socket for power connection is firmly fixed on the PCB regardless of external impact, and the rectangular insertion groove of the socket body of the power connection inlet socket becomes thinner at the top corner. It is to provide an inlet socket for the power connection is formed by the inclined chamfer to reduce the ejection time while reducing the amount of gas and the required amount of material.

본 고안의 이러한 목적은 소켓본체의 PCB에 접하는 접촉면의 양측으로 연장된 고정면상에 금속재 '

Figure 112008065962044-utm00005
'형 고정탭이 고정된 본 고안에 따른 전원연결용 인렛소켓에 의하여 달성된다.This object of the present invention is a metal 'on the fixed surface extending to both sides of the contact surface in contact with the PCB of the socket body
Figure 112008065962044-utm00005
'Type fixed tab is achieved by the inlet socket for power connection according to the present invention is fixed.

본 고안의 이러한 목적은 소켓본체의 장방형의 삽입홈부의 상부의 모서리에 경사면취부가 형성된 본 고안에 따른 전원연결용 인렛소켓에 의하여 달성된다.This object of the present invention is achieved by an inlet socket for power connection according to the present invention in which the inclined chamfer is formed in the corner of the upper portion of the rectangular insertion groove of the socket body.

본 고안에 따른 전원연결용 인렛소켓은 소켓본체의 PCB에 접하는 접촉면의 양측으로 연장된 고정면상에 금속재 '

Figure 112008065962044-utm00006
'형 고정탭이 고정되고, 소켓본체의 장 방형의 삽입홈부의 상부의 모서리에 경사면취부가 형성되어, 전원연결용 인렛소켓의 PCB에 고정되는 고정부를 금속재 '
Figure 112008065962044-utm00007
'형 고정탭을 사용하여 외부의 충격에 관계없이 전원연결용 인렛소켓이 PCB상에 견고하고 고정되게 되고 또한 전원연결용 인렛소켓의 소켓본체의 장방형의 삽입홈부의 두께가 가늘어지도록 상부의 모서리에 경사면취부를 형성하여 가스의 배출이 적으면서도 사출시간이 단축되고 재료의 소요량이 줄어들게 된 효과가 있게 되는 것이다.Inlet socket for power connection according to the present invention is a metal 'on the fixed surface extending to both sides of the contact surface in contact with the PCB of the socket body'
Figure 112008065962044-utm00006
'The fixed tab is fixed, and the inclined chamfer is formed at the corner of the upper part of the rectangular insertion groove of the socket body, and the fixing part fixed to the PCB of the inlet socket for power connection is made of metal'
Figure 112008065962044-utm00007
By using the 'type fixing tab, the inlet socket for power connection is firmly fixed on the PCB regardless of external impact, and the rectangular insertion groove of the socket body of the power connection inlet socket becomes thinner at the top corner. Formation of the inclined chamfer is to reduce the amount of gas while reducing the injection time and the effect of reducing the amount of material is to be effective.

본 고안의 제1실시예에 따른 전원연결용 인렛소켓(A)은, 도 2에 도시된 바와 같이, 소켓본체(1)의 PCB(도시하지 않음)에 접하는 접촉면(11)의 양측으로 연장된 고정부(12)상에 양단부가 하향으로 절곡되고 하부가 개방된 형태의 금속재 '

Figure 112010071182565-utm00008
'형 고정탭(13)이 고정되고, 상기 소켓본체(1)의 장방형의 삽입홈부(14)의 상부의 모서리에 경사면취부(141)가 형성되어 있다.The inlet socket A for power connection according to the first embodiment of the present invention extends to both sides of the contact surface 11 in contact with the PCB (not shown) of the socket body 1, as shown in FIG. Metal material of the form in which both ends are bent downward and the lower part is opened on the fixing part 12.
Figure 112010071182565-utm00008
'Type fixing tab 13 is fixed, the inclined chamfered portion 141 is formed at the corner of the upper portion of the rectangular insertion groove 14 of the socket body (1).

상기 금속제 '

Figure 112010071182565-utm00009
'형 고정탭(13)은 하향으로 개방되고 양단부가 하향으로 절곡된 형태로 형성되어 고정부(12)의 고정홈(121)내로 삽입고정되며, 본 실시예에서는 알루미늄으로 형성되었으나, 이에 제한되는 것은 아니고 다른 금속재인 함석판이나 스테인레스판과 같은 다른 금속재로 성형되는 것이 가능하다고 할 것이다.The metal '
Figure 112010071182565-utm00009
The 'type fixing tab 13 is opened downward and is formed in a form in which both ends are bent downward to be inserted into the fixing groove 121 of the fixing part 12, and in this embodiment was formed of aluminum, but is limited thereto It can be said that it is possible to be molded from other metals such as tin plate or stainless steel plate.

상기 금속제 '

Figure 112008065962044-utm00010
'형 고정탭(13)의 소켓본체(1)의 고정부(12)상에 고정된 접촉면(11)상에는 후방으로 돌출된 돌출완충리브(122)가 형성되어 상기 고정탭(13) 이 외부의 충격을 받더라도 쉽게 손상되지 않는 구조를 갖도록 되어 있다. 즉, 전원연결용 인렛소켓(A)의 상기 고정탭(13)이 충격을 받더라도 상기 고정탭(13)은 돌출완충리브(122)에 의하여 지지되고 있는 상태이므로 쉽게 구부러지지 않게 되어 견고하게 PCB(도시하지 않음)상에 고정될 수 있게 되는 것이다.The metal '
Figure 112008065962044-utm00010
On the contact surface 11 fixed on the fixing part 12 of the socket body 1 of the 'type fixing tab 13, a protruding buffer rib 122 protruding backward is formed so that the fixing tab 13 It is designed to have a structure that is not easily damaged even when impacted. That is, even though the fixing tab 13 of the inlet socket A for power connection is impacted, the fixing tab 13 is supported by the protruding buffer rib 122 so that it is not easily bent and firmly connected to the PCB. Not shown).

상기 소켓본체(1)의 장방형의 삽입홈부(14)의 상부의 모서리에 경사면취부(141)는 상기 삽입홈부(14)의 좌우측에 형성되어 상기 삽입홈부(14)의 상부 두께가 거의 1/2정도로 월등하게 감소되었다. 이와 같이 상기 삽입홈부(14)의 사출형성시간이 단축되면서 발생되는 가스량도 현저하게 줄어들게 되고 사용되는 재료의 사용량이 약 1/2정도로 줄어들게 되어 제품의 제조단가를 줄일 수 있게 되었다.An inclined chamfering portion 141 is formed on the left and right sides of the insertion groove portion 14 at the corner of the upper portion of the rectangular insertion groove portion 14 of the socket body 1 so that the upper thickness of the insertion groove portion 14 is almost 1/2. It was greatly reduced to a degree. As such, as the injection forming time of the insertion groove 14 is shortened, the amount of gas generated is significantly reduced, and the amount of the material used is reduced to about 1/2, thereby reducing the manufacturing cost of the product.

본 고안에 따른 전원연결용 인렛소켓은 일반 제조공장에서 반복적으로 제조가능하다고 할 수 있으므로 산업상 이용가능성이 있는 고안이라고 할 것이다.The inlet socket for power connection according to the present invention can be said to be repeatedly manufactured in a general manufacturing plant, and thus it will be said to have an industrial applicability.

도 1a,1b는 종래의 전원연결용 인렛소켓의 배면사시도와 정면사시도Figure 1a, 1b is a rear perspective view and a front perspective view of a conventional inlet socket for power connection

도 2는 본 고안의 제1실시예에 따른 전원연결용 인렛소켓의 배면사시도2 is a rear perspective view of the inlet socket for power connection according to the first embodiment of the present invention;

도 3은 도 2의 인렛소켓의 돌출완충리브가 도시된 확대 배면사시도Figure 3 is an enlarged rear perspective view showing the protrusion buffer rib of the inlet socket of Figure 2

도 4는 도 2의 인렛소켓의 정면사시도4 is a front perspective view of the inlet socket of FIG.

*도면의 주요부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *

1. 소켓본체 11. 접촉면 12. 고정부1.Socket body 11.Contact surface 12.Fixed part

13. 고정탭 14. 삽입홈 121. 고정홈13. Fixing tab 14. Insertion groove 121. Fixing groove

122. 돌출완충리브 141. 경사면취부122. Protruding buffer ribs 141. Inclination

Claims (3)

전원연결용 인렛소켓(A)에 있어서,In the inlet socket (A) for power connection, 상기 전원연결용 인렛소켓(A)은, 소켓본체(1)의 PCB에 접하는 접촉면(11)의 양측으로 연장된 고정부(12)상에 양단부가 하향으로 절곡되어 하부가 개방된 형태의 금속재 '
Figure 112010071182565-utm00011
'형 고정탭(13)이 고정된 것을 특징으로 하는 전원연결용 인렛소켓The power connection inlet socket (A) is a metal material having a form in which both ends are bent downward on the fixing part 12 extending to both sides of the contact surface 11 in contact with the PCB of the socket body 1 and the lower part is opened.
Figure 112010071182565-utm00011
Inlet socket for power connection, characterized in that the 'type fixing tab 13 is fixed 제1항에 있어서,The method of claim 1, 상기 금속제 '
Figure 112010071182565-utm00012
'형 고정탭(13)은 양단부가 하향으로 절곡되어 하부가 개방된 형태로 형성되어 고정부(12)의 고정홈(121)내로 삽입고정되며, The metal '
Figure 112010071182565-utm00012
'Type fixing tab 13 is formed in a form in which both ends are bent downward to open the fixed groove 12 of the fixing portion 12 is fixed, 상기 금속제 '
Figure 112010071182565-utm00013
'형 고정탭(13)의 소켓본체(1)의 고정부(12)상에 고정된 접촉면(11)상에는 후방으로 돌출된 돌출완충리브(122)가 형성된 것을 특징으로 전원연결용 인렛소켓The metal '
Figure 112010071182565-utm00013
Inlet socket for power connection, characterized in that the protruding buffer rib 122 protruding rearward is formed on the contact surface 11 fixed on the fixing part 12 of the socket body 1 of the 'type fixing tab 13 제1항에 있어서,The method of claim 1, 상기 소켓본체(1)의 장방형의 삽입홈부(14)의 상부의 모서리에 경사면취부(141)가 형성된 것을 특징으로 하는 전원연결용 인렛소켓Inlet socket for power connection, characterized in that the inclined chamfered portion 141 is formed in the corner of the upper portion of the rectangular insertion groove 14 of the socket body (1)
KR2020080012644U 2008-09-19 2008-09-19 A inlet socket KR200453794Y1 (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0613065U (en) * 1991-12-13 1994-02-18 平河ヒューテック株式会社 Power connector
JPH11102762A (en) 1997-09-29 1999-04-13 Sony Corp Power supply connecting device for electronic apparatus
JP2005158710A (en) 2003-11-20 2005-06-16 Samsung Electronics Co Ltd Power inlet socket

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0613065U (en) * 1991-12-13 1994-02-18 平河ヒューテック株式会社 Power connector
JPH11102762A (en) 1997-09-29 1999-04-13 Sony Corp Power supply connecting device for electronic apparatus
JP2005158710A (en) 2003-11-20 2005-06-16 Samsung Electronics Co Ltd Power inlet socket

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