KR20040101111A - Terminal module - Google Patents

Terminal module Download PDF

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Publication number
KR20040101111A
KR20040101111A KR1020040082364A KR20040082364A KR20040101111A KR 20040101111 A KR20040101111 A KR 20040101111A KR 1020040082364 A KR1020040082364 A KR 1020040082364A KR 20040082364 A KR20040082364 A KR 20040082364A KR 20040101111 A KR20040101111 A KR 20040101111A
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KR
South Korea
Prior art keywords
block
support
terminal
connecting piece
piece
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KR1020040082364A
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Korean (ko)
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KR100605568B1 (en
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박승원
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박승원
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Priority to KR1020040082364A priority Critical patent/KR100605568B1/en
Publication of KR20040101111A publication Critical patent/KR20040101111A/en
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Publication of KR100605568B1 publication Critical patent/KR100605568B1/en

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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
    • H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/22—Bases, e.g. strip, block, panel
    • H01R9/24—Terminal blocks
    • H01R9/2408—Modular blocks
    • 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
    • H01R12/50—Fixed connections
    • H01R12/51—Fixed connections for rigid printed circuits or like structures
    • H01R12/55—Fixed connections for rigid printed circuits or like structures characterised by the terminals
    • H01R12/58—Fixed connections for rigid printed circuits or like structures characterised by the terminals terminals for insertion into holes
    • H01R12/585—Terminals having a press fit or a compliant portion and a shank passing through a hole in the printed circuit board
    • 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
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/5213—Covers

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  • Connections Arranged To Contact A Plurality Of Conductors (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

PURPOSE: A terminal module is provided to simply combine terminals with a PCB(Printed Circuit Board) by uniformly arranging legs of the terminals exposed to an external side of a block. CONSTITUTION: A terminal(100) has a body with a hexahedral shape and a leg(119). The body is connected to a cable(200) connected with an external device. The leg is extended from a lower surface of the body, and is connected with a PCB(300). A block(120) accommodates and supports the terminal. A plurality of safety-receiving parts(121) are formed as a shape corresponding to the body, and are partitioned and formed in an upper surface of the block. One side of the body is inserted and combined into the safety-receiving parts. A penetration hole in which the leg is penetrated is formed in a lower surface of the block.

Description

단자 모듈 {TERMINAL MODULE}Terminal Modules {TERMINAL MODULE}

본 발명은 블럭의 외측으로 노출되는 단자의 부위를 균일하게 배열할 수 있는 단자모듈에 관한 것이다.The present invention relates to a terminal module capable of uniformly arranging portions of terminals exposed to the outside of the block.

단자모듈이란 전기기기 또는 통신기기 등과 같은 기기를 상호 접속시키거나, 상기 기기와 회로기판을 상호 접속시키는 장치를 말한다.The terminal module refers to a device that interconnects a device such as an electric device or a communication device, or interconnects the device with a circuit board.

도 1은 종래의 단자모듈의 사시도이고, 도 2는 종래의 단자모듈의 저면도로서, 이를 설명한다.1 is a perspective view of a conventional terminal module, Figure 2 is a bottom view of a conventional terminal module, it will be described.

도시된 바와 같이, 단자모듈(10)은 단자(20)와 블럭(30)을 가지고, 단자(20)는 육면체형상의 몸체(21)와 다리(28)를 가진다. 몸체(21)는 케이블(60)이 접속되는 접속편(22), 접속편(22)의 단면(端面)에서 하측으로 연장 형성되어 상호 대향하는 제 1 및 제 2 지지편(23,24), 제 1 지지편(23)의 단면(端面)에서 내측으로 연장 형성된 연결편(25)을 가진다. 다리(28)는 연결편(25)의 단면(端面)에서 하측으로 연장 형성된다.As shown, the terminal module 10 has a terminal 20 and a block 30, the terminal 20 has a hexahedral body 21 and the leg 28. The body 21 includes a connecting piece 22 to which the cable 60 is connected, a first and second supporting pieces 23 and 24 extending downward from an end surface of the connecting piece 22 to face each other, It has the connecting piece 25 extended inward from the cross section of the 1st support piece 23. As shown in FIG. The leg 28 extends downward from the end surface of the connecting piece 25.

그리고, 블럭(30)의 상면에는 몸체(21)와 대응되는 형상으로 마련되며 제 1 지지편(23), 제 2 지지편(24), 연결편(25) 및 다리(28)의 상단부측이 삽입되는 함몰된 형태의 안치부(31)가 형성되고, 저면에는 다리(28)의 하단부측이 관통하는 관통공(35)이 형성된다.In addition, the upper surface of the block 30 is provided in a shape corresponding to the body 21, the upper end side of the first support piece 23, the second support piece 24, the connecting piece 25 and the leg 28 is inserted Settled portion 31 of the recessed form is formed, the bottom surface is formed with a through hole 35 through which the lower end side of the leg 28.

접속편(22)에는 케이블(60)을 접속편(22)에 접속시키기 위한 볼트(40)가 결합되는 결합공(22a)이 형성된다. 몸체(21)를 안치부(31)에 삽입하면, 제 1 및 제 2 지지편(23,24)의 외면은 안치부(31)의 내면과 각각 접촉하는데, 제 1 및 제 2 지지편(23,24)의 양측면에는 안치부(31)의 다른 내면과 접촉하여 단자(20)가 안치부(31)에 견고하게 삽입 결합되도록 지지하는 지지돌기(23a,24a)가 형성된다.The connection piece 22 is formed with a coupling hole 22a to which a bolt 40 for connecting the cable 60 to the connection piece 22 is engaged. When the body 21 is inserted into the settled portion 31, the outer surfaces of the first and second support pieces 23 and 24 contact the inner surfaces of the settled portion 31, respectively. On both sides of the 24, support protrusions 23a and 24a are formed in contact with the other inner surface of the settling part 31 to support the terminal 20 to be firmly inserted into the settling part 31.

단자(20)를 블럭(30)에 결합하는 방법을 설명한다.A method of coupling the terminal 20 to the block 30 will be described.

다리(28)의 하단부측을 관통공(35)에 관통시킨 후, 몸체(21)의 연결편(22), 제 1 지지편(23) 및 제 2 지지편(24)을 안치부(31)에 삽입한다. 그러면, 제 1 및 제 2 지지편(23,24)의 외면은 안치부(31)의 내면과 면접촉하고 지지돌기(23a,24a)의 단부는 안치부(31)의 다른 내면에 선접촉되면서 압입된다. 그후, 볼트(40)를 이용하여 케이블(60)을 접속편(22)에 접속시키고, 블럭(30)의 하측으로 노출된 다리(28)의 하단부측을 회로기판(70)의 삽입공(71)에 삽입하여 납땜하면 단자모듈(10)이 회로기판(70)에 접속된다. 이로인해, 외부의 기기와 회로기판(70)이 단자모듈(10)에 의하여 상호 접속되는 것이다.After passing the lower end side of the leg 28 through the through hole 35, the connecting piece 22, the first support piece 23, and the second support piece 24 of the body 21 are placed on the settling portion 31. Insert it. Then, the outer surfaces of the first and second support pieces 23 and 24 are in surface contact with the inner surface of the settled portion 31, and the ends of the support protrusions 23a and 24a are in line contact with the other inner surfaces of the settled portion 31. Indented. Thereafter, the cable 60 is connected to the connecting piece 22 using the bolt 40, and the lower end side of the leg 28 exposed to the lower side of the block 30 is inserted into the insertion hole 71 of the circuit board 70. And soldering the terminal module 10 to the circuit board 70. As a result, the external device and the circuit board 70 are interconnected by the terminal module 10.

미설명 부호, 50은 블럭(30)의 결합홈(30a)에 착탈가능하게 결합되어 블럭(30)의 내부로 이물질이 유입되는 것을 방지하는 커버이다.Reference numeral 50 is a cover that is detachably coupled to the coupling groove 30a of the block 30 to prevent foreign matter from flowing into the block 30.

그러나, 상기와 같은 종래의 단자모듈(10)은 블럭(30)의 외측으로 노출된 단자(20)의 다리(28)가, 도 2에 도시된 바와 같이, 불균일하게 배열되는 단점이 있다. 상세히 설명하면, 블럭(30)의 외측으로 노출된 단자(20)의 다리(28)가 일정 간격을 유지하면서 일직선상에 위치되어야 다리(28)를 회로기판(70)의 삽입공(71)에 용이하게 삽입할 수 있고, 다리(28)를 일정 간격으로 일직선상에 위치시키기 위해서는 단자(20)의 몸체(21)가 수평 및 수직을 유지하면서 블럭(30)의 안치부(31)에 삽입되어 결합되어야 한다. 그런데, 종래의 단자모듈(10)은 제 1 및 제 2 지지편(23,24)의 외면이 안치부(31)의 내면과 면접촉하므로 단자(20)는 제 1 및 제 2 지지편(23,24)의 외면과 평행하는 방향으로 쉽게 유동된다. 그러므로, 단자(20)를 블럭(30)에 결합하였을 때, 단자(20)의 다리(28)가 불균일하게 배열되어 단자(20)의다리(28)를 재배열하여 회로기판(70)에 결합하여야 하는 불편함이 있다.However, the conventional terminal module 10 as described above has a disadvantage in that the legs 28 of the terminals 20 exposed to the outside of the block 30 are arranged unevenly, as shown in FIG. 2. In detail, the legs 28 of the terminal 20 exposed to the outside of the block 30 should be positioned in a straight line while maintaining a predetermined interval so that the legs 28 are inserted into the insertion holes 71 of the circuit board 70. It can be easily inserted, in order to position the legs 28 in a straight line at regular intervals, the body 21 of the terminal 20 is inserted into the settled portion 31 of the block 30 while maintaining the horizontal and vertical Must be combined. However, in the conventional terminal module 10, since the outer surfaces of the first and second support pieces 23 and 24 are in surface contact with the inner surface of the settlement part 31, the terminal 20 may be connected to the first and second support pieces 23. It flows easily in a direction parallel to the outer surface of. Therefore, when the terminal 20 is coupled to the block 30, the legs 28 of the terminal 20 are unevenly arranged to rearrange the legs 28 of the terminal 20 to be coupled to the circuit board 70. There is inconvenience to be done.

그리고, 커버(50)가 블럭(30)에 착탈가능하게 결합되므로, 블럭(30) 내부에 설치된 단자(20)를 교체 및 수리하기 위해서는 커버(50)를 블럭(30)으로부터 분리하여야 하는 불편함이 있다.In addition, since the cover 50 is detachably coupled to the block 30, it is inconvenient to separate the cover 50 from the block 30 in order to replace and repair the terminal 20 installed inside the block 30. There is this.

본 발명은 상기와 같은 종래 기술의 문제점을 해결하기 위하여 창작된 것으로, 본 발명의 목적은 블럭의 외측으로 노출되는 단자의 다리가 균일하게 배열될 수 있도록 하여 단자를 회로기판에 간편하게 결합할 수 있는 단자모듈을 제공함에 있다.The present invention was created to solve the problems of the prior art as described above, an object of the present invention is that the legs of the terminals exposed to the outside of the block can be arranged uniformly so that the terminal can be easily coupled to the circuit board To provide a terminal module.

본 발명의 다른 목적은 커버를 블럭에 회전가능하게 설치하여 간편하게 블럭에 설치된 단자를 수리 및 교체할 수 있는 단자모듈을 제공함에 있다.Another object of the present invention to provide a terminal module that can be repaired and replaced by a terminal installed on the block by rotatably installing the cover on the block.

도 1은 종래의 단자모듈의 사시도.1 is a perspective view of a conventional terminal module.

도 2는 종래의 단자모듈의 저면도.Figure 2 is a bottom view of a conventional terminal module.

도 3은 본 발명의 일 실시예에 단자모듈의 사시도.Figure 3 is a perspective view of the terminal module in an embodiment of the present invention.

도 4는 본 발명의 일 실시예에 따른 단자의 확대 사시도.4 is an enlarged perspective view of a terminal according to an embodiment of the present invention;

도 5는 본 발명의 일 실시예에 따른 단자가 블럭에 결합된 상태의 평면도.5 is a plan view of the terminal coupled to the block according to an embodiment of the present invention.

도 6은 본 발명의 일 실시예에 따른 단자가 블럭에 결합된 상태의 저면도.Figure 6 is a bottom view of the terminal is coupled to the block according to an embodiment of the present invention.

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

110 : 단자 120 : 블럭110: terminal 120: block

116a,116b,116c,116d : 제 1,2,3,4 지지돌기116a, 116b, 116c, and 116d: first, second, third and fourth support protrusions

121 : 안치부121: Settlement

121a,121b,121c,121d : 제 1,2,3,4 내면121a, 121b, 121c, 121d: 1st, 2, 3, 4 inner surface

상기 목적을 달성하기 위한 본 발명에 따른 단자모듈은, 케이블이 접속되는 몸체와 상기 몸체의 하단면에서 연장 형성되어 회로기판과 접속되는 다리를 가지는 단자, 상면에는 상기 몸체와 대응되는 형상으로 마련되어 상기 몸체의 일측이 삽입 결합되는 안치부가 구획되어 다수 형성되고 하면에는 상기 다리가 관통하는 관통공이 형성된 블럭, 상기 블럭에 결합된 커버를 구비하는 단자모듈에 있어서,The terminal module according to the present invention for achieving the above object is provided in a shape corresponding to the body on the terminal, the upper surface of the terminal having a bridge connected to the circuit board is formed extending from the lower surface of the body and the cable is connected to the In the terminal module is provided with a block formed by a plurality of settled compartment is inserted into one side of the body is coupled to the bottom of the through-hole through the legs, the cover coupled to the block,

상기 안치부에 삽입된 상기 몸체의 부위는 상기 안치부의 모든 내면과 선접촉한다.The portion of the body inserted into the settling portion is in linear contact with all inner surfaces of the settling portion.

이하, 첨부한 도면을 참조하여 본 발명의 일 실시예에 따른 단자모듈을 상세히 설명한다.Hereinafter, with reference to the accompanying drawings will be described in detail a terminal module according to an embodiment of the present invention.

도 3은 본 발명의 일 실시예에 단자모듈의 사시도이고, 도 4는 본 발명의 일 실시예에 따른 단자의 확대 사시도이다.3 is a perspective view of a terminal module according to an embodiment of the present invention, Figure 4 is an enlarged perspective view of a terminal according to an embodiment of the present invention.

도시된 바와 같이, 본 실시예에 따른 단자모듈(100)은 단자(110)와 블럭(120)을 가진다. 단자(110)는 외부기기(미도시)와 접속된 케이블(200)이 접속되는 육면체형상의 몸체(111)와 몸체(111)의 하단면에서 연장 형성되어 회로기판(300)과 접속되는 다리(119)를 가진다. 블럭(120)은 단자(110)를 수용하여 지지한다. 블럭(120)의 상면에는 몸체(111)와 대응되는 형상으로 마련되어 몸체(111)의 일측이 삽입 결합되는 안치부(121)가 구획되어 다수개 형성되고 하면에는 다리(119)가 관통하는 관통공(127)(도 6참조)이 형성된다.As shown, the terminal module 100 according to the present embodiment has a terminal 110 and a block 120. The terminal 110 extends from the bottom surface of the body 111 and the body 111 having a hexahedron shape to which the cable 200 connected to an external device (not shown) is connected, and is connected to the circuit board 300. 119). The block 120 receives and supports the terminal 110. The upper surface of the block 120 is provided in a shape corresponding to the body 111 is divided into a settled portion 121 is inserted into one side of the body 111 is formed a plurality of through holes through the leg 119 in the lower surface 127 (see Fig. 6) is formed.

몸체(111)는 케이블(110)이 접속되는 사각형상의 접속편(112), 접속편(112)의 대향하는 단면(端面)에서 각각 하측으로 연장 형성되어 안치부(121)에 삽입되며 상호 대향하는 사각형상의 제 1 및 제 2 지지편(113,114), 제 1 지지편(113)과 제 2 지지편(114) 중 어느 하나의 지지편(113)의 단면(端面)에서 내측으로 연장 형성되어 안치부(121)에 삽입되며 하단면이 다리(119)와 연결된 연결편(115)을 가진다. 다리(119)의 상단부측은 안치부(121)에 삽입되고, 하단부측은 관통공(127)을 관통하여 블럭(120)의 외측으로 노출된다. 그리고, 블럭(120)의 외측으로 노출된 다리(119)의 하단부측은 관통공(127)과 대응되게 회로기판(300)에 형성된 삽입공(310)(도 6참조)에 삽입되어 납땜된다. 이로인해, 상기 외부기기와 회로기판(300)이 단자모듈(100)을 매체로 접속되는 것이다.The body 111 extends downward from the opposite end faces of the quadrangular connecting pieces 112 and the connecting pieces 112 to which the cable 110 is connected, and is inserted into the settled part 121 to face each other. It is formed by extending inward from the cross section of any one of the support pieces 113 of the first and second support pieces 113 and 114, the first support piece 113 and the second support piece 114 in the shape of a rectangle. Inserted into the 121 and has a connecting piece 115 connected to the bottom surface 119. The upper end side of the leg 119 is inserted into the settled portion 121, and the lower end side passes through the through hole 127 and is exposed to the outside of the block 120. The lower end side of the leg 119 exposed to the outside of the block 120 is inserted into the insertion hole 310 (see FIG. 6) formed in the circuit board 300 to correspond to the through hole 127 and soldered thereto. As a result, the external device and the circuit board 300 connect the terminal module 100 to the medium.

접속편(112)의 상면에는 볼트(140)가 결합되는 결합공(112a)이 형성되고, 상기 외부기기와 접속된 케이블(200)은 볼트(140)에 감겨서 접속편(112)의 상면에 접속된다. 그리고, 제 1 및 제 2 지지편(113,114)의 외면은 안치부(121)의 제 1 및 제 2 내면(121a,121b)과 각각 대향한다.A coupling hole 112a through which the bolt 140 is coupled is formed on the upper surface of the connection piece 112, and the cable 200 connected to the external device is wound on the bolt 140 to the upper surface of the connection piece 112. Connected. The outer surfaces of the first and second support pieces 113 and 114 oppose the first and second inner surfaces 121a and 121b of the settled portion 121, respectively.

본 실시예에 따른 단자모듈(100)은 단자(110)를 블럭(120)의 안치부(121)에 에 삽입하여 결합할 때, 단자(110)가 항상 수평 및 수직상태로 블럭(120)의 안치부(121)에 삽입되어 결합될 수 있도록 안치부(121)에 삽입되는 몸체(111)의 부위는 안치부(121)의 모든 내면과 선접촉한다. 이를 도 3 내지 도 6을 참조하여 설명한다. 도 5는 본 발명의 일 실시예에 따른 단자가 블럭에 결합된 상태의 평면도이고, 도 6은 본 발명의 일 실시예에 따른 단자가 블럭에 결합된 상태의 저면도이다.In the terminal module 100 according to the present embodiment, when the terminal 110 is inserted into and coupled to the settling portion 121 of the block 120, the terminal 110 always moves in the horizontal and vertical states of the block 120. Portions of the body 111 inserted into the settlement portion 121 is in line contact with all the inner surface of the settlement portion 121 to be inserted into the settlement portion 121. This will be described with reference to FIGS. 3 to 6. 5 is a plan view of the terminal coupled to the block according to an embodiment of the present invention, Figure 6 is a bottom view of the terminal coupled to the block according to an embodiment of the present invention.

도시된 바와 같이, 제 1 및 제 2 지지편(113,114)의 일측면에는 제 1 지지돌기(116a)가 각각 형성되고, 제 1 및 제 2 지지돌기(116a,116b)의 타측면에는 제 2 지지돌기(116b)가 각각 형성된다. 제 1 및 제 2 지지돌기(116a,116b)의 단부는 안치부(121)의 제 3 및 제 4 내면(121c,121d)과 각각 선접촉한다. 그리고, 제 1 지지편(113)의 일측면 및 타측면에 형성된 제 1 지지돌기(116a) 및 제 2 지지돌기(미도시)에는 제 3 지지돌기(116c)가 형성되고, 제 2 지지편(114)의 일측면 및 타측면에 형성된 제 1 및 제 2 지지돌기(116a,116b)에는 제 4 지지돌기(116d)가 형성된다. 제 3 및 제 4 지지돌기(116c,116d)의 단부는 안치부(121)의 제 1 및 제 2 내면(121a,121b)과 각각 선접촉한다.As shown, first support protrusions 116a are formed on one side of the first and second support pieces 113 and 114, respectively, and second supports are formed on the other side surfaces of the first and second support protrusions 116a and 116b. Projections 116b are formed, respectively. End portions of the first and second support protrusions 116a and 116b are in linear contact with the third and fourth inner surfaces 121c and 121d of the settling portion 121, respectively. In addition, a third support protrusion 116c is formed on the first support protrusion 116a and the second support protrusion (not shown) formed on one side and the other side of the first support piece 113, and the second support piece ( A fourth support protrusion 116d is formed on the first and second support protrusions 116a and 116b formed on one side and the other side of the 114. End portions of the third and fourth support protrusions 116c and 116d are in linear contact with the first and second inner surfaces 121a and 121b of the settled portion 121, respectively.

즉, 본 실시예에 따른 단자모듈(100)은 블럭(120)에 삽입되는 단자(110)의몸체(111)가 블럭(120)의 안치부(121)의 모든 내면(121a,121b,121c,121d)과 선접촉된다. 더 상세하게는, 제 1 지지돌기(116a)의 단부는 제 3 내면(121c), 제 2 지지돌기(116b)의 단부는 제 4 내면(121d), 제 3 지지돌기(116c)의 단부는 제 1 내면(121a), 제 4 지지돌기(116d)의 단부는 제 2 내면(121d)과 선접촉한다. 그런데, 제 1,2,3 및 4 지지돌기(116a,116b,116c,116d)는 각각 적어도 2개가 마련되므로, 몸체(111)와 안치부(121)의 각 내면(121a,121b,121c,121d)이 점촉하는 하는 부위는 각각 적어도 2군데이다. (도 5참조) 그러므로, 단자(110)를 블럭(120)의 안치부(121)에 삽입하면, 단자(110)는 항상 수평 및 수직을 유지하면서 블럭(120)의 안치부(121)에 삽입되어 결합된다. 이로인해, 블럭(120)의 외측으로 노출되는 단자(110)의 다리(119)는 일정 간격을 가지면서 일직선을 이룬다. 즉, 다리(119)가 균일하게 블럭(120)의 외측으로 노출되므로(도 6참조) 회로기판(300)의 삽입공(310)에 다리(119)를 용이하게 삽입하여 납땜할 수 있다.That is, the terminal module 100 according to the present embodiment has all the inner surfaces 121a, 121b, 121c of the body 111 of the terminal 110 inserted into the block 120, and the settled portion 121 of the block 120; 121d) is in line contact. More specifically, the end of the first support protrusion 116a is the third inner surface 121c, the end of the second support protrusion 116b is the fourth inner surface 121d, and the end of the third support protrusion 116c is the first end. An end portion of the first inner surface 121a and the fourth supporting protrusion 116d is in linear contact with the second inner surface 121d. However, since at least two of the first, second, third and fourth supporting protrusions 116a, 116b, 116c, and 116d are provided, respectively, the inner surfaces 121a, 121b, 121c, and 121d of the body 111 and the setter 121 are provided. ) Points at least two places each. Therefore, when the terminal 110 is inserted into the settling portion 121 of the block 120, the terminal 110 is inserted into the settling portion 121 of the block 120 while keeping the horizontal and vertical at all times. Are combined. As a result, the legs 119 of the terminal 110 exposed to the outside of the block 120 form a straight line at regular intervals. That is, since the leg 119 is uniformly exposed to the outside of the block 120 (see FIG. 6), the leg 119 may be easily inserted into the insertion hole 310 of the circuit board 300 and soldered.

제 1,2,3,4 지지돌기(1, 2, 3, 4 support protrusion (

본 실시예에 따른 단자(110)의 접속편(112)의 상면에는 요철(112b)이 형성된다. 요철(112b)은 볼트(140)에 의하여 접촉편(112)의 상면에 접촉된 케이블(200)이 접촉편(112)의 상면으로부터 미끄러지는 것을 방지한다.Concave-convex 112b is formed on the upper surface of the connecting piece 112 of the terminal 110 according to the present embodiment. The unevenness 112b prevents the cable 200 contacting the upper surface of the contact piece 112 by the bolt 140 from slipping from the upper surface of the contact piece 112.

커버(130)는 블럭(120)에 회전가능하게 결합된다. 상세히 설명하면, 안치부(121)를 구획하는 다수의 구획판(123) 중, 최외곽에 위치된 구획판(123a,123b)의 일단부측에는 지지공(124)이 대향되게 형성되고, 타단부측에는 멈춤공(125)이 대향되게 형성된다. 그리고, 커버(130)의 일단부측에는 지지공(124)에 회전가능하게 삽입되는 회전축(131)이 형성되고, 타단부측에는 멈춤공(125)에 삽입되는 걸림돌기(133)가 형성된다. 그리하여, 회전축(131)을 중심으로 커버(130)를 정회전시켜 걸림돌기(133)를 멈춤공(125)에 삽입하면, 커버(130)는 블럭(120)의 안치부(121)를 덮는 형태로 블럭(120)에 결합된다. 그리고, 블럭(120)에 설치된 단자(110)를 수리 및 교체하고자 할 경우에는 커버(130)를 역회전시켜 걸림돌기(133)를 멈춤공(125)으로부터 빼내면 된다. 즉, 커버(130)를 블럭(120)으로부터 분리하기 않아도 단자(110)를 수리 및 교체할 수 있다.The cover 130 is rotatably coupled to the block 120. In detail, among the plurality of partition plates 123 partitioning the settled part 121, one end of the partition plates 123a and 123b located at the outermost side is formed so that the support holes 124 are opposed to each other, and the other end portion thereof. The stop hole 125 is formed to face the side. Then, one end of the cover 130 is formed with a rotating shaft 131 rotatably inserted into the support hole 124, the other end side is formed with a locking projection 133 is inserted into the stop hole (125). Thus, when the cover 130 is rotated forward about the rotation shaft 131 to insert the locking projection 133 into the stop hole 125, the cover 130 covers the settled portion 121 of the block 120. Furnace is coupled to the block 120. When the terminal 110 installed in the block 120 is to be repaired or replaced, the cover 130 is rotated in reverse to remove the locking protrusion 133 from the stop hole 125. That is, the terminal 110 can be repaired and replaced without removing the cover 130 from the block 120.

이상에서 설명하듯이, 본 발명에 따른 단자모듈은 블럭의 안치부에 삽입되는 단자의 몸체 부위가 안치부의 모든 내면과 선접촉하므로 단자는 항상 수평 및 수직을 유지하면서 블럭의 안치부에 삽입되어 결합된다. 그러므로, 블럭의 외측으로 노출되는 단자의 다리는 항상 균일한 간격을 가지면서 일직선상에 위치되므로 단자를 회로기판의 삽입공에 간편하게 삽입하여 납땜할 수 있다.As described above, in the terminal module according to the present invention, since the body portion of the terminal inserted into the settling portion of the block is in line contact with all inner surfaces of the settling portion, the terminal is inserted into and coupled to the settling portion of the block at all times while maintaining the horizontal and vertical positions. do. Therefore, since the legs of the terminals exposed to the outside of the block are always located in a straight line at uniform intervals, the terminals can be easily inserted and soldered into the insertion holes of the circuit board.

또한, 커버가 블럭에 회전가능하게 설치되므로 커버를 분리하지 않은 상태에서 블럭에 설치된 단자를 수리 및 교체할 수 있다.In addition, since the cover is rotatably installed in the block, the terminal installed in the block can be repaired and replaced without removing the cover.

이상에서는, 본 발명의 일 실시예에 따라 본 발명을 설명하였지만, 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자가 본 발명의 기술적 사상을 벗어나지 않는 범위 내에서 변경 및 변형한 것도 본 발명에 속함은 당연하다.In the above, the present invention has been described in accordance with one embodiment of the present invention, but those skilled in the art to which the present invention pertains have been changed and modified without departing from the spirit of the present invention. Of course.

Claims (4)

케이블이 접속되는 몸체와 상기 몸체의 하단면에서 연장 형성되어 회로기판과 접속되는 다리를 가지는 단자, 상면에는 상기 몸체와 대응되는 형상으로 마련되어 상기 몸체의 일측이 삽입 결합되는 안치부가 구획되어 다수 형성되고 하면에는 상기 다리가 관통하는 관통공이 형성된 블럭, 상기 블럭에 결합된 커버를 구비하는 단자모듈에 있어서,Terminals having a body connected to the cable and the lower end of the body is connected to the circuit board, the upper surface is formed in a shape corresponding to the body is provided with a number of partitions formed by inserting one side of the body is coupled In the lower surface of the terminal module having a block formed with through-holes through which the legs pass, the cover coupled to the block, 상기 안치부에 삽입된 상기 몸체의 부위는 상기 안치부의 모든 내면과 선접촉하는 것을 특징으로 하는 단자모듈.Portions of the body inserted into the settled terminal module, characterized in that the line contact with all the inner surface of the settled portion. 제 1 항에 있어서,The method of claim 1, 상기 몸체는 상기 케이블이 접속되는 접속편, 상기 접속편의 단면(端面)에서 하측으로 연장 형성되어 상호 대향하며 상기 안치부의 제 1 및 제 2 내면과 외면이 각각 대향하는 제 1 및 제 2 지지편, 상기 제 1 지지편과 상기 제 2 지지편 중 어느 하나의 지지편의 단면(端面)에서 내측으로 연장 형성되며 상기 다리와 연결된 연결편을 가지면서 육면체형상으로 마련되고,The body is connected to the connecting piece, the first side and the second support piece which is formed to extend downward from the end surface of the connecting piece to face each other and the first and second inner and outer surfaces of the settled portion, respectively, Is formed in a hexahedral shape extending inward from the end surface of any one of the first support piece and the second support piece and having a connecting piece connected to the leg, 상기 제 1 및 제 2 지지편의 일측면에는 상기 안치부의 제 3 내면과 선접촉하는 제 1 지지돌기가 각각 형성되고, 제 1 및 제 2 지지편의 타측면에는 상기 안치부의 제 4 내면과 선접촉하는 제 2 지지돌기가 각각 형성되며,One side of the first and second support pieces is formed with first support protrusions that are in linear contact with the third inner surface of the settled portion, respectively, and the other side surfaces of the first and second support pieces are in linear contact with the fourth inner surface of the settled portion. Second support protrusions are formed, 상기 제 1 지지편에 형성된 제 1 및 제 2 지지돌기에는 상기 안치부의 제 1내면과 선접촉하는 제 3 지지돌기가 각각 형성되고, 제 2 지지편에 형성된 제 1 및 제 2 지지돌기에는 상기 안치부의 제 2 내면과 선접촉하는 제 4 지지돌기가 각각 형성된 것을 특징으로 하는 단자모듈.The first and second support protrusions formed on the first support piece are respectively formed with third support protrusions in linear contact with the first inner surface of the settled portion, and the first and second support protrusions formed on the second support piece have the settles. And a fourth supporting protrusion in line contact with the second inner surface of the negative portion. 제 2 항에 있어서,The method of claim 2, 상기 접속편에는 상기 케이블을 상기 접속편에 접속시키기 위한 볼트가 결합되는 결합공이 형성되고,The connecting piece is formed with a coupling hole to which a bolt for connecting the cable to the connecting piece is coupled, 상기 케이블이 접촉되는 상기 접속편의 면에는 상기 케이블이 상기 접속편으로부터 미끄러지는 것을 방지하는 요철이 형성된 것을 특징으로 하는 단자모듈.And a concave-convex formation on the surface of the connecting piece to which the cable is in contact prevents the cable from slipping from the connecting piece. 제 1 항에 있어서,The method of claim 1, 상기 커버는 회전가능하게 결합된 것을 특징으로 하는 단자모듈.And the cover is rotatably coupled.
KR1020040082364A 2004-10-14 2004-10-14 Terminal module KR100605568B1 (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200465219Y1 (en) * 2011-08-16 2013-02-07 주식회사 에이디티 Terminal for connecting electronic device
KR102298429B1 (en) * 2020-03-12 2021-09-06 이덕환 Electrical Connection Connector
KR20210138304A (en) * 2020-05-12 2021-11-19 우리산전 주식회사 Bolt on type terminal for circuit breaker

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200465219Y1 (en) * 2011-08-16 2013-02-07 주식회사 에이디티 Terminal for connecting electronic device
KR102298429B1 (en) * 2020-03-12 2021-09-06 이덕환 Electrical Connection Connector
KR20210138304A (en) * 2020-05-12 2021-11-19 우리산전 주식회사 Bolt on type terminal for circuit breaker

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