KR100441050B1 - The method to join the electroline with the heating line to use the LEAD SOCKET - Google Patents

The method to join the electroline with the heating line to use the LEAD SOCKET Download PDF

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Publication number
KR100441050B1
KR100441050B1 KR10-2001-0057001A KR20010057001A KR100441050B1 KR 100441050 B1 KR100441050 B1 KR 100441050B1 KR 20010057001 A KR20010057001 A KR 20010057001A KR 100441050 B1 KR100441050 B1 KR 100441050B1
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South Korea
Prior art keywords
wire
insertion hole
conductor
pin terminal
electric wire
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KR10-2001-0057001A
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Korean (ko)
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KR20030024047A (en
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류홍열
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(주)대상에스코테크
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Publication of KR20030024047A publication Critical patent/KR20030024047A/en
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/58Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
    • H01R4/62Connections between conductors of different materials; Connections between or with aluminium or steel-core aluminium conductors
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/623Casing or ring with helicoidal groove
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/24Connections using contact members penetrating or cutting insulation or cable strands

Abstract

본 발명은 전선 연결 장치 및 그 연결방법에 관한 것으로 일측에는 볼트부가 일정 간격으로 형성되고, 타측에는 열선이 용접 연결되는 원통형의 도전체인 핀단자와, 전선이 삽입되는 원통형의 제 1삽입구와, 상기 핀단자에 형성되어 있는 볼트부와 대칭되게 너트부가 일정간격으로 내부에 형성되고, 외부에는 다각면이 형성된 제 2삽입구와, 상기 제 1삽입구와 제 2삽입구를 상호 연결하고, 상기 제 1삽입구에 삽입된 전선의 도체가 내부로 관통하는 원통형의 이음구를 형성한 체결부로 이루어져, 열선을 상기 핀단자에 용접으로 연결하고, 상기 체결부에 열선이 연결되어 있는 핀단자와 전선을 함께 연결한 다음, 전선이 연결되어 있는 부분을 균일한 압축강도 및 압축면적으로 압축함으로써 연결부분에 발생하는 전기적 저항을 감소시키고, 대량 생산시 기계적 작업을 가능하게 하므로 생산성을 향상시킨다.The present invention relates to a wire connecting device and a method for connecting the same, wherein a bolt part is formed at a predetermined interval on one side, and a pin terminal, which is a cylindrical conductor to which a hot wire is welded to the other side, a cylindrical first insertion hole into which an electric wire is inserted, and The nut part is formed inside the symmetrical part with the bolt part formed at the pin terminal, and the second insertion hole having a polygonal surface is formed on the outside, and the first insertion hole and the second insertion hole are connected to each other, and the first insertion hole is connected to the first insertion hole. Consists of a fastening part formed of a cylindrical fitting hole through which the conductor of the inserted wire penetrates inside, and connects the hot wire to the pin terminal by welding, and connects the pin terminal and the electric wire connected to the fastening part together, By compressing the part where the wire is connected with the uniform compressive strength and compressive area, it reduces the electrical resistance generated in the connecting part, and in mass production So enabling hierarchical work to enhance productivity.

Description

전선과 열선의 연결 장치 및 그 연결방법{The method to join the electroline with the heating line to use the LEAD SOCKET}Connecting device of electric wire and heating wire and the method of connection {The method to join the electroline with the heating line to use the LEAD SOCKET}

본 발명은 전선 연결 장치 및 그 연결방법에 관한 것으로, 보다 더 상세하게는 분리되어 있는 각각의 전선과 열선을 전도율이 높은 금속재를 사용하여 연결함으로써 기계적 작업이 가능하게 하고, 상기 전선과 열선의 연결부분에서 발생하는 전기적 저항을 감소 시키기 위한 전선과 열선의 연결 장치 및 그 연결방법에 관한 것이다.일반적으로 분리되어 있는 각각의 전선들을 서로 연결하기 위해 종래에는 전선의 도체와 도체를 감아서 연결하는 직접 연결 방법과, 상기 전선의 도체와 도체를 서로 납땜하여 연결하는 납땜 연결 방법과, 상기 전선의 도체와 도체를 금속제인 슬리브로 연결하는 슬리브 연결 방법과, 상기 전선의 도체를 단자대에 삽입하여 연결하는 단자대 연결 방법 등이 많이 사용되었다.그러나, 상기 직접 연결 방법, 납땜 연결 방법 및 슬리브 연결 방법 등은 전선의 외피를 박피한 상태에서 도체와 도체만 연결하므로 상기 연결 부위가 부위의 충격에 의해 해체되거나 부러질 우려가 높으며, 상기 연결 부위의 전기 저항이 높다는 문제점이 있다.특히, 단자대 연결 방법은 안정적인 결속은 가능하나 부피가 커져서 채용범위가 한정되어 있다는 문제점이 있다.The present invention relates to a wire connecting device and a connection method thereof, and more particularly, to connect each of the separated wires and heating wires using a high conductivity metal material to enable mechanical work, and the connection of the wires and heating wires. The present invention relates to a device for connecting electric wires and heating wires to reduce electrical resistance generated in a part, and a method of connecting the same. A connection method, a solder connection method for soldering and connecting the conductor and the conductor of the wire to each other, a sleeve connection method for connecting the conductor and the conductor of the electric wire with a metal sleeve, and inserting and connecting the conductor of the electric wire to the terminal block Terminal block connection methods have been widely used. However, the above direct connection method, solder connection method and Since the rib connection method only connects the conductor and the conductor in the state where the outer skin of the wire is peeled off, there is a high possibility that the connection part is dismantled or broken by the impact of the part, and the electrical resistance of the connection part is high. The terminal block connection method has a problem in that stable binding is possible, but the range of application is limited due to the increased volume.

본 발명은 전술한 바와 같은 문제점을 감안하여 안출한 것으로, 그 목적은 분리되어 있는 각각의 전선과 열선의 전도율이 높은 금속재를 사용하여 서로 연결함으로써 기계적 작업이 가능하게 하여 생산성을 향상시키고, 상기 전선과 열선의 연결부분에서 발생하는 전기적 저항을 감소시킴으로써 안전성을 향상시키기 위한 것이다.The present invention has been made in view of the above-described problems, and its object is to improve the productivity by connecting to each other by using a metal material having high conductivity of each wire and the heat wire to improve the productivity, the wire It is to improve the safety by reducing the electrical resistance generated at the connection portion of the hot wire.

도 1은 본 발명의 일 실시예에 따른 전선과 열선의 연결 장치를 도시한 사시도이다.도 2a 내지 도 2c는 본 발명의 일 실시예에 따른 전선과 열선의 연결 방법을 도시한 사시도이다.*도면의 주요 부분에 대한 부호의 설명*1 : 열선 2 : 전선3 : 전선의 도체 10 : 핀단자11 : 볼트부 20 : 체결부21 : 제 1삽입구 22 : 제 2삽입구23 : 이음구 24 : 너트부1 is a perspective view showing a wire and a heating wire connecting device according to an embodiment of the present invention. FIGS. 2A to 2C are perspective views illustrating a wire and a heating wire connecting method according to an embodiment of the present invention. Explanation of symbols for the main parts of the drawings * 1: heating wire 2: wire 3: conductor of wire 10: pin terminal 11: bolt portion 20: fastening portion 21: first insertion hole 22: second insertion hole 23: fitting port 24: nut part

상기의 목적을 달성하기 위한 본 발명의 구성은 다음과 같이 이루어져 있다.The configuration of the present invention for achieving the above object is made as follows.

전선과 열선을 연결하는 연결장치에 있어서,In the connecting device for connecting the electric wire and the heating wire,

일측에는 볼트부가 일정 간격으로 형성되고, 타측에는 열선이 용접 연결되는 원통형의 도전체인 핀단자와;A pin terminal formed at a predetermined interval on one side and a pin conductor which is a cylindrical conductor to which a heating wire is welded to the other side;

전선이 삽입되는 원통형의 제 1삽입구와, 상기 핀단자에 형성되어 있는 볼트부와 대칭되게 너트부가 일정간격으로 내부에 형성되고, 외부에는 다각면이 형성된 제 2삽입구와, 상기 제 1삽입구와 제 2삽입구를 상호 연결하고, 상기 제 1삽입구에 삽입된 전선의 도체가 내부로 관통하는 원통형의 이음구를 형성한 체결부로 구성되는 것을 특징으로 한다.상기의 목적을 달성하기 위한 본 발명의 다른 구성은 다음과 같이 이루어져 있다.열선(1)을 핀단자(10)에 용접하는 단계와;상기 핀단자(10)을 나사조임으로 체결부(20)의 제 2삽입구(22)에 연결하는 단계와;외부로 도체(3)를 노출시킨 전선(2)을 상기 체결부(20)의 제 1삽입구(21)에 삽입하는 단계와;상기 체결부(20)의 제 1삽입구(22)를 통해 삽입된 전선(2)의 도체(3)를 이음구(23)의 내부로 관통시키고, 상기 제 2삽입구(22)에 연결되어 있는 핀단자(10)에 밀착시키는 단계와;상기 전선(2)과 핀단자(10)가 상호 연결되어 있는 체결부(20)를 공기 압축기등을 사용하여 균일한 강도와 면적으로 압축하는 단계로 이루어지는 것을 특징으로 하는 특징으로 한다.이하, 첨부된 도면을 참고로 하여 본 발명의 바람직한 일 실시예를 상세히 설명하면 다음과 같다.도 1은 본 발명의 일 실시예에 따른 전선과 열선의 연결 장치를 도시한 사시도이다.도 2a 내지 도 2c는 본 발명의 일 실시예에 따른 전선과 열선의 연결 방법을 도시한 사시도이다.도 1내지 도 2를 참조하면, 본 발명의 전선과 열선의 연결장치는 열선(1)을 연결하는 핀단자(10)와, 상기 핀단자(10)와 피복이 벗겨진 전선을 상호 연결하는 체결부(20)로 이루어져 있다.핀단자(10)는 원통형의 도전체로서, 일측에는 볼트부(11)가 일정 간격으로 형성되고, 타측에는 열선(1)이 용접된다.체결부(20)는 전선이 삽입되는 제 1삽입구(21)와, 상기 핀단자(10)가 나사조임으로 연결되는 다각형상의 제 2삽입구(22)와, 상기 1삽입구(21)와 제 2삽입구(22)를 상호 연결하는 이음구(23)를 형성한다.상기 제 1삽입구(21)는 중심부가 통공되어 있는 원통형으로 이루어지며, 전선(2)의 도체(3)가 상기 핀단자(10)와 연결될 수 있도록 상기 통공을 통해 전선을 내입시킨다.상기 제 2삽입구(22)의 내부에는 상기 핀단자(10)의 일측에 형성되어 있는 볼트부(11)와 대칭되게 너트부(24)가 일정간격으로 형성되고, 외부에는 육각면이 일정간격으로 형성되어 있다.상기 이음구(23)는 중심부의 내부가 통공되어 있는 원통형으로 이루어지며, 상기 제 1삽입구(21)를 통해 삽입된 전선(2)의 도체(3)가 상기 제 2삽입구(22)를 통해 체결되는 핀단자(10)에 완전히 밀착될 수 있도록 상기 도체(3)를 내입시킨다.상기 체결부(20)는 전도율 및 성형성이 높은 황동 등과 같은 금속제로 제작하는 것이 바람직하다.상기와 같이 이루어지는 본 발명의 전선과 열선의 연결장치를 이용한 연결방법을 도 2a 내지 도 2c와 같이 설명하면 다음과 같다.먼저, 도 2a와 같이 니크롬 등으로 제작된 열선(1)을 볼트부(11)가 형성되어 있는 핀단자(10)의 반대편 단자에 스팟용접 등으로 용접한다.상기 열선(1)이 연결되어 있는 핀단자(10)의 볼트부(11)를 충전드릴을 이용하여 도 2b와 같이 체결부(20)의 제 2삽입구(22)에 연결한다.이후, 전선(2)의 말단에 피복되어 있는 절연체를 약 10mm 정도 벗겨 도체(3)가 외부로 노출되게 하고, 상기 도체(3)가 외부로 노출된 전선(2)을 체결부(20)의 제 1삽입구(21)로 내입하여 도 2b와 같이 상기 전선(2)의 도체(3)가 이음구(23)의 내부를 관통하여 핀단자(10)의 일측에 완전히 밀착되게 한다.이후, 도 2c와 같이 전선과 핀단자를 다수개의 고정대에 고정시키고, 균일한 강도와 면적으로 압축이 가능한 공기 압축기를 사용하여 상기 체결부(20)의 제 1삽입구(21) 및 이음구(23)를 화살표 '가' 및 '나' 방향으로 압축 시킨다.따라서, 상기 체결부(20)의 제 1삽입구(21) 및 이음구(23)는 공기압축에 의해 압축되어 전선이 체결부(20)로 부터 이탈되지 못하도록 견고하게 고정되며, 상기 전선과 열선은 핀단자(10)와 체결부(20)에 의해 서로 견고하게 연결된다.A cylindrical first insertion hole into which an electric wire is inserted, a second insertion hole formed at a predetermined interval therein with a nut part symmetrical with a bolt part formed at the pin terminal, and a second insertion hole having a polygonal outer surface at the outside, and the first insertion hole and a first insertion hole It characterized in that it comprises a fastening portion interconnecting the insertion hole, and formed a cylindrical fitting hole through which the conductor of the electric wire inserted into the first insertion hole penetrates inward. Another configuration of the present invention for achieving the above object is Welding the heating wire (1) to the pin terminal (10); connecting the pin terminal (10) to the second insertion hole (22) of the fastening portion (20) by screwing; Inserting the electric wire 2 exposing the conductor 3 to the outside into the first insertion hole 21 of the fastening part 20; inserted through the first insertion hole 22 of the fastening part 20. Pass the conductor 3 of the electric wire 2 into the inside of the fitting hole 23, and inserting the said 2nd Closely contacting the pin terminals 10 connected to the wires 22; and a fastening unit 20 in which the wires 2 and the pin terminals 10 are connected to each other by using an air compressor or the like. It is characterized in that it comprises a step of compressing the area. Hereinafter, a preferred embodiment of the present invention with reference to the accompanying drawings in detail as follows. Figure 1 according to an embodiment of the present invention 2A to 2C are perspective views illustrating a method of connecting electric wires and heating wires according to an embodiment of the present invention. Referring to FIGS. The connecting device of the electric wire and the heating wire is composed of a pin terminal 10 for connecting the heating wire 1, and the fastening portion 20 for interconnecting the pin terminal 10 and the stripped wires. Is a cylindrical conductor, on one side of which the bolt portion 11 is The heating wire 1 is welded to the other side. The fastening portion 20 includes a first insertion hole 21 into which an electric wire is inserted, and a second polygonal insertion hole in which the pin terminal 10 is screwed. 22 and a fitting hole 23 connecting the first insertion hole 21 and the second insertion hole 22 to each other. The first insertion hole 21 is formed in a cylindrical shape with a central portion thereof, and an electric wire 2. The wire 3 is inserted into the wire through the through hole so that the conductor 3 of the c) may be connected to the pin terminal 10. A bolt part formed at one side of the pin terminal 10 is formed inside the second insertion hole 22. The nut part 24 is formed at regular intervals symmetrically with respect to the (11), and the hexagonal surface is formed at regular intervals on the outside. The fitting port 23 is formed in a cylindrical shape through which the inside of the central part is perforated. 1, the conductor 3 of the wire 2 inserted through the insertion opening 21 is fastened through the second insertion opening 22 The conductor 3 is embedded in the terminal 10 so as to be in close contact with the terminal 10. The fastening part 20 is preferably made of a metal such as brass having high conductivity and formability. The connecting method using the connection device between the electric wire and the hot wire will be described with reference to FIGS. 2A through 2C. First, as shown in FIG. Weld on the opposite side of the terminal 10 by spot welding or the like. The bolt portion 11 of the pin terminal 10 to which the heating wire 1 is connected is fastened using a charging drill as shown in FIG. 2B. After that, the insulator coated on the end of the electric wire 2 is peeled about 10 mm so that the conductor 3 is exposed to the outside, and the conductor 3 is exposed to the outside. Inserting the electric wire 2 into the first insertion opening 21 of the fastening portion 20, the wire ( The conductor 3 of 2) penetrates through the inside of the fitting port 23 to be completely in contact with one side of the pin terminal 10. After that, as shown in FIG. The first insertion hole 21 and the fitting hole 23 of the fastening part 20 are compressed in the directions of arrows 'ga' and 'b' by using an air compressor capable of compressing strength and area. Thus, the fastening part ( The first insertion hole 21 and the fitting hole 23 of the 20 are compressed by air compression so that the wires are firmly fixed so as not to be separated from the fastening part 20, and the wires and the hot wires are fastened with the pin terminals 10. The parts 20 are firmly connected to each other.

이상에서 설명한 바와 같이 본 발명은 각각 분리되어 있는 전선과 열선을 연결하는데 있어서, 상기 열선은 핀단자에 용접으로 연결하고, 상기 체결부에 열선이 연결되어 있는 핀단자와 전선을 함께 연결한 다음, 전선이 연결되어 있는 부분을 균일한 압축강도 및 압축면적으로 압축함으로써 연결부분에 발생하는 전기적 저항을 감소시키고, 대량 생산시 기계적 작업을 가능하게 하므로 생산성을 향상시킨다.As described above, in the present invention, the wires and the heating wires are separated from each other, and the heating wires are connected by welding to the pin terminals, and the pin terminals and the wires connected to the fastening portions are connected together. By compressing the part where the wire is connected with uniform compressive strength and compressive area, it reduces the electrical resistance generated in the connecting part and enables mechanical work in mass production, thus improving productivity.

또한, 절연체가 피복되어 있는 부분과, 절연체가 버겨진 부분이 체결구의 압축에 의해 동시에 고정됨으로써 전선의 부러짐과 빠지는 문제를 해결하여 제품의 안정성을 확보할 수 있다.In addition, the part covered with the insulator and the part in which the insulator is discarded are simultaneously fixed by compression of the fastener, thereby solving the problem of wire breakage and dropping, thereby ensuring the stability of the product.

Claims (2)

전선과 열선을 연결하는 연결장치에 있어서,In the connecting device for connecting the electric wire and the heating wire, 일측에는 볼트부(11)가 일정 간격으로 형성되고, 타측에는 열선이 용접 연결되는 원통형의 도전체인 핀단자(10)와;A bolt terminal 11 formed at a predetermined interval on one side thereof, and a pin terminal 10 which is a cylindrical conductor to which a heating wire is welded to the other side; 전선이 삽입되는 원통형의 제 1삽입구(21)와, 상기 핀단자(10)에 형성되어 있는 볼트부(11)와 대칭되게 너트부(24)가 일정간격으로 내부에 형성되고, 외부에는 다각면이 형성된 제 2삽입구(22)와, 상기 제 1삽입구(21)와 제 2삽입구(22)를 상호 연결하고, 상기 제 1삽입구(21)에 삽입된 전선(2)의 도체(3)가 내부로 관통하는 원통형의 이음구(23)를 형성한 체결부(20)로 구성되는 것을 특징으로 하는 전선과 열선의 연결장치.The nut part 24 is formed inside at a predetermined interval symmetrically with the cylindrical first insertion opening 21 into which the electric wire is inserted, and the bolt part 11 formed in the pin terminal 10, and on the outside is a polygonal surface. The formed second insertion opening 22, the first insertion opening 21 and the second insertion opening 22 are interconnected, and the conductor 3 of the electric wire 2 inserted into the first insertion opening 21 is formed therein. Connection device for electric wires and hot wires, characterized in that consisting of a fastening portion (20) formed of cylindrical fittings (23) penetrating through. 삭제delete
KR10-2001-0057001A 2001-09-15 2001-09-15 The method to join the electroline with the heating line to use the LEAD SOCKET KR100441050B1 (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101626725B1 (en) * 2015-10-16 2016-06-01 한국씨티에스주식회사 Device for connecting power cord and heating wire
KR101626731B1 (en) * 2015-12-08 2016-06-13 한국씨티에스주식회사 Connecting device for connecting power cord and heating wire
KR20170010520A (en) * 2015-07-20 2017-02-01 주식회사 포스코 An apparatus for connecting cable

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170010520A (en) * 2015-07-20 2017-02-01 주식회사 포스코 An apparatus for connecting cable
KR101714632B1 (en) * 2015-07-20 2017-03-09 주식회사 포스코 An apparatus for connecting cable
KR101626725B1 (en) * 2015-10-16 2016-06-01 한국씨티에스주식회사 Device for connecting power cord and heating wire
KR101626731B1 (en) * 2015-12-08 2016-06-13 한국씨티에스주식회사 Connecting device for connecting power cord and heating wire

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