KR101448031B1 - Wire harness and connector of connecting structure - Google Patents

Wire harness and connector of connecting structure Download PDF

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Publication number
KR101448031B1
KR101448031B1 KR1020120142583A KR20120142583A KR101448031B1 KR 101448031 B1 KR101448031 B1 KR 101448031B1 KR 1020120142583 A KR1020120142583 A KR 1020120142583A KR 20120142583 A KR20120142583 A KR 20120142583A KR 101448031 B1 KR101448031 B1 KR 101448031B1
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KR
South Korea
Prior art keywords
connector
harness
fixed
terminal
electrical component
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KR1020120142583A
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Korean (ko)
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KR20140074533A (en
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김세권
유성권
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주식회사 유라코퍼레이션
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Priority to KR1020120142583A priority Critical patent/KR101448031B1/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/0207—Wire harnesses
    • B60R16/0215—Protecting, fastening and routing means therefor
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-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
    • H01R4/28—Clamped connections, spring connections
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B60R2011/0042—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
    • B60R2011/0049—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means for non integrated articles
    • B60R2011/005—Connection with the vehicle part
    • B60R2011/0059—Connection with the vehicle part using clips, clamps, straps or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B60R2011/0042—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
    • B60R2011/0049—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means for non integrated articles
    • B60R2011/0064—Connection with the article
    • B60R2011/0071—Connection with the article using latches, clips, clamps, straps or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/99—Fasteners with means for avoiding incorrect assembly or positioning

Abstract

본 발명은 와이어하네스에 커넥터를 직접 체결하는 와이어하네스의 커넥터 체결구조에 관한 것이다.
본 발명의 특징은 전원을 공급하거나 통신신호를 전송하는 하네스부재(100)와, 전장품커넥터(400)의 단자에 접속되는 터미널(210)과, 터미널에서 돌출되어 하네스부재의 심선에 고정되는 리드(220)로 이루어지며, 하네스부재(100)의 일측에 도통상태로 고정되는 커넥터부재(200) 및 커넥터부재(200)를 수용하는 상태로 하네스부재(100)에 고정되어 차량에 장착된 전장품의 전장품커넥터(400)에 접속되는 커넥터하우징(300)을 포함하되, 리드(220)는 소정각도로 절곡되어서 하네스부재의 심선(120)의 표면에 접촉되어 초음파 융착 또는 레이저 융착으로 고정되고, 커넥터하우징(300)은 일측이 개구되면서 커넥터부재를 수용하는 내부공간이 형성되고 타측에 커넥터부재에 접속되는 전장품커넥터의 단자가 삽입되는 접속홀이 형성되는 하우징바디(310), 및 리드(220)가 연결된 하네스부재(100)의 이면을 커버하는 상태로 하네스부재(100)를 하우징바디(310)에 가압하여 밀착상태로 고정하는 커버부(320)를 포함하는 것을 특징으로 한다.The present invention relates to a connector fastening structure of a wire harness for directly fastening a connector to a wire harness.
A feature of the present invention resides in a harness member (100) for supplying power or transmitting a communication signal, a terminal (210) connected to a terminal of the electrical component connector (400), a lead The connector 200 is fixed to one side of the harness member 100 and is fixed to the harness member 100 in a state of receiving the connector member 200. The electrical component of the electrical product mounted on the vehicle The lead 220 is bent at a predetermined angle and is contacted with the surface of the core wire 120 of the harness member and is fixed by ultrasonic welding or laser welding and the connector housing 300 300 have a housing body 310 in which an inner space for accommodating a connector member is formed while one side is opened and a connection hole for inserting a terminal of an electrical component connector connected to the connector member is formed on the other side, The state for covering the back surface of the harness member 100 presses the harness member 100 to the housing body (310) is characterized in that it comprises a cover portion 320 which is fixed in close contact.

Description

와이어하네스의 커넥터 체결구조{WIRE HARNESS AND CONNECTOR OF CONNECTING STRUCTURE}WIRE HARNESS AND CONNECTOR OF CONNECTING STRUCTURE [0002]

본 발명은 와이어하네스에 커넥터를 직접 형성하는 와이어하네스의 커넥터 체결구조에 관한 것이다. The present invention relates to a connector fastening structure of a wire harness for directly forming a connector in a wire harness.

일반적으로 자동차에는 다양한 전장품이 탑재되며, 이것들은 복수의 전선이나 통신선이 절연 로크 밴드나 테이프 등에 의해 묶여져서 이루어지는 이른바 와이어링하네스라 칭하는 와이어 구조물을 통해 접속된다.BACKGROUND ART [0002] Generally, automobiles are equipped with various electrical components, and they are connected through a wire structure called a wiring harness in which a plurality of wires or communication lines are bundled by insulating lock bands or tapes.

도 1 및 도 2에 도시된 바와 같이, 이러한 와이어링하네스는 차량에 장착된 각종 전장품커넥터(400)에 연결되며 다수의 전장품커넥터(400)에 연결되는 경우에는 메인 와이어링하네스(1)에서 커넥터(3)가 단부에 장착된 연결선(2)으로 분기되어 사용할 수밖에 없었다.As shown in FIGS. 1 and 2, such a wiring harness is connected to various electrical component connectors 400 mounted on a vehicle and, when connected to a plurality of electrical component connectors 400, (3) is branched into a connection line (2) mounted on the end portion.

이와 같이 종래에는 메인 와이어링하네스(1)에서 각각 연결선(2)을 분기할 수밖에 없기 때문에 메인 와이어링하네스(1)와 연결선(2)을 연결하기 위해 복잡한 과정이 필요할 뿐만 아니라 연결부분에 대한 품질저하가 발생되는 문제가 있다. 또한, 연결선들이 추가로 사용되기 때문에 연결선들의 증가에 따라 무게 및 부피가 증가하는 문제점이 있으며, 메인 와이어링하네스(1)를 차체에 고정하기 위한 별도의 앵커(4)가 필요한 번거로운 문제점도 있다. In this way, conventionally, the main wiring harness 1 has to branch each connecting line 2, so a complicated process is required to connect the main wiring harness 1 and the connecting line 2, There is a problem that degradation occurs. In addition, since the connecting wires are used additionally, there is a problem in that the weight and the volume increase according to the increase of the connecting wires, and a separate anchor 4 for fixing the main wiring harness 1 to the vehicle body is also troublesome.

본 발명이 해결하고자 하는 과제는 와이어하네스에서 직접 커넥터를 형성할 수 있는 와이어하네스의 커넥터 체결구조를 제공하는 데 있다. SUMMARY OF THE INVENTION It is an object of the present invention to provide a connector fastening structure for a wire harness capable of directly forming a connector in a wire harness.

본 발명에 따른 와이어하네스의 커넥터 체결구조는, 전원을 공급하거나 통신신호를 전송하는 하네스부재(100)와; 전장품커넥터(400)의 단자에 접속되는 터미널(210)과, 터미널에서 돌출되어 하네스부재의 심선에 고정되는 리드(220)로 이루어지며, 하네스부재(100)의 일측에 도통상태로 고정되는 커넥터부재(200); 및 커넥터부재(200)를 수용하는 상태로 하네스부재(100)에 고정되어 차량에 장착된 전장품커넥터(400)에 접속되는 커넥터하우징(300)을 포함하되, 리드(220)는 소정각도로 절곡되어서 하네스부재의 심선(120)의 표면에 접촉되어 초음파 융착 또는 레이저 융착으로 고정되고, 커넥터하우징(300)은 일측이 개구되면서 커넥터부재를 수용하는 내부공간이 형성되고 타측에 커넥터부재에 접속되는 전장품커넥터의 단자가 삽입되는 접속홀이 형성되는 하우징바디(310), 및 리드(220)가 연결된 하네스부재(100)의 이면을 커버하는 상태로 하네스부재(100)를 하우징바디(310)에 가압하여 밀착상태로 고정하는 커버부(320)를 포함하는 것을 특징으로 한다.A connector fastening structure of a wire harness according to the present invention includes: a harness member (100) for supplying power or transmitting a communication signal; A connector 210 which is connected to one end of the harness member 100 and which is fixed to one side of the harness member 100 in a conductive state is provided with a terminal 210 connected to a terminal of the electrical component connector 400 and a lead 220 protruding from the terminal and fixed to the core wire of the harness member. (200); And a connector housing 300 fixed to the harness member 100 and connected to an electrical component connector 400 mounted on the vehicle in a state of housing the connector member 200. The lead 220 is bent at a predetermined angle The connector housing 300 is fixed to the surface of the core wire 120 of the harness member by ultrasonic welding or laser welding. The connector housing 300 has an internal space for accommodating the connector member while one side thereof is opened, The harness member 100 is pressed against the housing body 310 in a state of covering the back surface of the harness member 100 to which the lead 220 is connected and the housing body 310 having the connection hole into which the terminal of the harness member 100 is inserted, And a cover part (320) for fixing the cover part in a state.

본 발명에 따른 와이어하네스의 커넥터 체결구조는, 와이어하네스에 직접 커넥터를 형성시켜 종래와 같이 와이어하네스에서 커넥터를 연결하기 위한 연결선을 추가로 구비하지 않아도 되고, 이에 따라 전체적인 무게 및 부피가 증가하는 것을 방지하며, 와이어링하네스를 차체에 고정하기 위한 앵커를 구비하지 않아도 되고, 연결부분에 대한 품질저하가 발생되는 것을 방지할 수 있는 이점이 있다. The connector fastening structure of the wire harness according to the present invention does not need to further include a connecting line for connecting the connector in the wire harness by forming a connector directly in the wire harness, thereby increasing the overall weight and volume And it is not necessary to provide an anchor for fixing the wiring harness to the vehicle body, and there is an advantage that quality deterioration of the connecting portion can be prevented.

또한, 와이어하네스에 직접 커넥터를 형성하기 때문에 작업 공수 감소로 인하여 작업성이 향상되며, 연결선이 필요없기 때문에 원가 절감을 할 수 있다.In addition, since the connector is formed directly on the wire harness, the workability is improved due to the reduction of the work flow rate, and the cost can be reduced because there is no need of the connection line.

도 1은 일반적으로 사용되는 와이어링하네스를 차체의 전장품커넥터에 연결하는 연결상태를 개략적으로 보인 회로도.
도 2는 도 1이 차체에 적용된 상태를 보인 예시도.
도 3은 본 발명의 와이어링하네스에 커넥터가 체결되기 전 상태를 보인 분해 사시도.
도 4는 본 발명의 와이어링하네스의 커넥터 체결상태를 나타낸 사시도.
도 5는 본 발명의 와이어링하네스에 커넥터가 체결된 상태를 보인 회로도.
도 6은 본 발명의 와이어링하네스에 커넥터들이 장착된 상태를 보인 예시도.
도 7은 본 발명의 와이어링하네스에 커넥터들이 차체에 적용된 상태를 보인 예시도. 1 is a circuit diagram schematically showing a connection state in which a wiring harness used in general is connected to an electrical component connector of a vehicle body.
Fig. 2 is an exemplary view showing a state where Fig. 1 is applied to a vehicle body; Fig.
3 is an exploded perspective view showing a state before the connector is fastened to the wiring harness of the present invention.
Fig. 4 is a perspective view showing a state in which a connector of the wiring harness of the present invention is engaged. Fig.
5 is a circuit diagram showing a state where a connector is fastened to a wiring harness of the present invention.
6 is an exemplary view showing a state where connectors are mounted on the wiring harness of the present invention.
7 is an exemplary view showing a state where connectors are applied to a body of a wiring harness of the present invention.

이하, 첨부된 도면을 참조하여 본 발명에 따른 와이어하네스의 커넥터 체결구조를 자세히 설명한다. Hereinafter, the connector fastening structure of the wire harness according to the present invention will be described in detail with reference to the accompanying drawings.

도 3 및 도 4에 도시된 바와 같이 본 발명의 와이어하네스의 커넥터 체결구조는, 전원을 공급하거나 통신신호를 전송하는 하네스부재(100)와, 하네스부재(100)의 일측에 도통상태로 고정되는 커넥터부재(200) 및 커넥터부재(200)를 수용하는 상태로 하네스부재(100)에 고정되어 차량에 장착된 전장품의 전장품커넥터(400)에 접속되는 커넥터하우징(300)을 포함한다. 3 and 4, the connector fastening structure of the wire harness of the present invention includes a harness member 100 that supplies power or transmits a communication signal, and a connector member 100 that is fixed to one side of the harness member 100 in a conductive state And a connector housing 300 which is fixed to the harness member 100 in a state of receiving the connector member 200 and the connector member 200 and is connected to the electrical component connector 400 of the electric component mounted on the vehicle.

하네스부재(100)는 전원을 공급하거나 통신신호를 전송하는 다수의 와이어하네스로 이루어지며, 각각의 와이어하네스는 다수의 심선(120)이 절연된 피복(110)으로 피복되어 있다. 이러한, 하네스부재(100)는 라운드(ROUND)타입의 전선으로 구성될 수 있으나, 전선보다 얇고 가벼우면서 구부러짐이 자유로운 FFC(FLEXIBLE FLAT CABLE)로 구성되는 것이 바람직하다. The harness member 100 is composed of a plurality of wire harnesses for supplying power or transmitting communication signals, and each wire harness is covered with a plurality of core wires 120 with an insulated covering 110. The harness member 100 may be formed of a ROUND type wire, but it is preferably formed of a FLEXIBLE FLAT CABLE that is thinner and lighter than a wire and free to bend.

커넥터부재(200)는 일단이 전장품커넥터(400)의 단자에 접속되는 터미널(210)과, 터미널(210)의 타단으로 돌출되어 하네스부재(100)의 심선(120)에 체결되는 리드(220)로 이루어진다. 이때, 터미널(210)은 전장품커넥터(400)의 단자에 대응되어서 용이하게 접속되도록 암형이나 수형으로 형성될 수 있다. The connector member 200 includes a terminal 210 having one end connected to the terminal of the electrical component connector 400 and a lead 220 protruding from the other end of the terminal 210 and fastened to the core wire 120 of the harness member 100. [ . At this time, the terminal 210 may be formed in a female or male shape so as to be easily connected to the terminal of the electrical component connector 400.

리드(220)는 터미널(210)이 하네스부재(100)에 밀착 고정되도록, 소정각도로 즉 예각이나 둔각으로 절곡되어서 하네스부재(100)의 심선(120)에 고정될 수 있으며, 90도로 절곡되게 형성되는 것이 바람직하다. 이러한, 리드(220)는 절곡된 부분이 하네스부재(100)에서 일측으로 노출된 심선(120)의 표면에 초음파 융착, 레이저 융착 등으로 고정된다. The lead 220 may be bent at a predetermined angle, that is, at an acute angle or an obtuse angle so as to be fixed to the core wire 120 of the harness member 100 so that the terminal 210 is tightly fixed to the harness member 100, . The bent portion of the lead 220 is fixed to the surface of the core wire 120 exposed to one side of the harness member 100 by ultrasonic welding, laser welding or the like.

커넥터하우징(300)은 일측이 개구되면서 커넥터부재(200)를 수용하는 내부공간이 형성된 캡형태로 이루어지고, 타측에 커넥터부재(200)에 접속되는 전장품커넥터(400)의 단자가 삽입되는 접속홀(311)이 형성되는 하우징바디(310)와, 리드(220)가 연결된 하네스부재(100)의 이면을 커버하는 상태로 하네스부재(100)를 하우징바디(310)에 가압하여 밀착상태로 고정하는 커버부(320)를 포함한다. 이때, 커버부(320)는 하네스부재(100)의 표면을 고르게 가압하면서 하우징바디(310)의 수용공간을 전체적으로 폐쇄시켜 하우징바디(310)의 수용된 터미널(210)과 리드(220)가 외부에 노출되지 않도록 판재형태로 형성되는 것이 바람직하다. 또한, 하우징바디(310) 및 커버부(320)는 부도체인 합성수지로 구성되는 것이 바람직하다. The connector housing 300 has a cap shape in which an inner space for receiving the connector member 200 is opened while one side is opened and a connector hole 300 in which a terminal of the electrical component connector 400 connected to the connector member 200 is inserted, The harness member 100 is pressed against the housing body 310 in a state of covering the back surface of the harness member 100 to which the lead 220 is connected so that the harness member 100 is fixed in a close contact state And a cover portion 320. At this time, the cover 320 integrally closes the housing space of the housing body 310 while pressing the surface of the harness member 100 evenly, so that the terminal 210 and the lead 220, which are received in the housing body 310, It is preferable that it is formed in a plate form so as not to be exposed. In addition, the housing body 310 and the cover part 320 are preferably made of a non-conductive synthetic resin.

이러한 커넥터하우징(300)은 리드(220)를 하네스부재(100)의 심선(120)에 접촉시킨 상태에서 하우징바디(310)로 커넥터부재(200)의 터미널(210)을 수용시키고, 커버부(320)로 하네스부재(100)의 이면을 커버한 상태로 가압하면서 하우징바디(310)에 고정하기 때문에 커넥터부재(200)를 고정된 상태로 유지시켜 커넥터의 커버로 사용할 수 있다.The connector housing 300 accommodates the terminal 210 of the connector member 200 with the housing body 310 while the lead 220 is in contact with the core wire 120 of the harness member 100, 320 are fixed to the housing body 310 while being pressed while covering the back surface of the harness member 100, the connector member 200 can be held in a fixed state and used as a connector cover.

또한, 하우징바디(310)는 전장품커넥터(400)에 고정되도록 외주면에 장착돌기(312)가 형성될 수 있다. 따라서, 하우징바디(310)의 장착돌기(312)에 의해 하우징바디(310)가 전장품의 전장품커넥터(400)에 삽입되면서 견고하게 체결되어 하우징바디(310)가 전장품커넥터(400)에서 이탈되는 것을 방지 할 수 있다. In addition, the housing body 310 may be formed with a mounting protrusion 312 on the outer circumferential surface thereof so as to be fixed to the electrical component connector 400. The housing body 310 is firmly fastened to the electrical component connector 400 of the electrical product by the mounting protrusion 312 of the housing body 310 so that the housing body 310 is separated from the electrical component connector 400 .

한편, 커넥터하우징(300)은 하우징바디(310)의 일측과 커버부(320)의 일단을 힌지(330)로 고정하고, 하우징바디(310)의 타측과 커버부(320)의 타단을 착탈식으로 록킹하는 록킹부재(340)를 더 포함한다. 록킹부재(340)는 커버부(320)의 타단에 형성되는 쐐기형태의 고정돌기(341)와, 고정돌기(341)가 삽입되어 착탈가능하게 고정되도록 하우징바디(310)의 타측에 형성되는 고정홀(342)로 이루어진다. 이와 같이 하우징바디(310)에 커버부(320)를 힌지로 연결하면 커넥터하우징(300)을 보관하는 경우에도 커버부(320)의 분실을 방지할 수 있다.One end of the housing body 310 and one end of the cover 320 are fixed by a hinge 330 and the other end of the housing body 310 and the other end of the cover 320 are detachably attached to the connector housing 300 And a locking member (340) for locking. The locking member 340 includes a wedge-shaped fixing protrusion 341 formed at the other end of the cover 320 and a fixing member 341 formed at the other side of the housing body 310 so as to be detachably inserted with the fixing protrusion 341 inserted therein. And a hole 342. Thus, when the cover 320 is hinged to the housing body 310, the cover 320 can be prevented from being lost even when the connector housing 300 is stored.

따라서, 본 발명은 도 5에 도시된 바와 같이 하나의 하네스부재(100)에 다수의 커넥터부재(200)를 커넥터하우징(300)으로 고정하여 별도의 연결선 없이 직접 전장품커넥터(400)에 접속되는 커넥터로 사용할 수 있어서 종래와 같이 별도의 연결선을 사용하는 경우보다 전체적인 무게의 증가 및 부피의 증가를 최소화할 수 있으며, 하네스부재(100)를 차체에 고정하기 위한 별도의 앵커도 필요없다. 그리고, 리드를 하네스부재의 심선(120)의 표면에 융착시키고, 커넥터하우징(300)으로 고정하기 때문에 리드와 하네스부재의 결합이 견고하게 이루어질 수 있다.
5, a plurality of connector members 200 are fixed to a single harness member 100 by a connector housing 300, so that connectors (not shown) connected directly to the electrical component connector 400 without a separate connection line, So that it is possible to minimize the overall weight increase and increase in volume as compared with the case of using a separate connecting line as in the prior art, and there is no need for a separate anchor for fixing the harness member 100 to the vehicle body. Further, since the leads are fused to the surface of the core wire 120 of the harness member and are fixed by the connector housing 300, the coupling between the leads and the harness member can be firmly established.

도 5 내지 7을 참조하여 본 발명에 따른 와이어하네스의 커넥터 체결구조를 자세히 설명한다. 5 to 7, the connector fastening structure of the wire harness according to the present invention will be described in detail.

사용자는 하네스부재(100)의 피복(110)의 일면을 리드(220)의 표면적에 대응하는 넓이로 제거하여 심선(120)을 노출시킨 후, 커넥터부재(200)에서 돌출되는 리드(220)의 표면을 하네스부재(100)의 일측으로 노출되는 심선(120)의 표면에 접촉시켜서 초음파 융착, 레이저 융착 등으로 고정하여 하네스부재(100)에 커넥터부재(200)를 체결한다. 이때, 커넥터부재(200)의 터미널(210)에서 돌출되는 리드(220)의 절곡 각도는 전장품커넥터(400)의 연결되는 각도로 일치시키는 것이 바람직하다. The user removes the wire 220 of the harness member 100 from the surface of the lead 220 protruding from the connector member 200 after exposing the core wire 120 by removing one side of the covering 110 of the harness member 100 to a width corresponding to the surface area of the lead 220. [ The surface of the harness member 100 is brought into contact with the surface of the core wire 120 exposed to one side of the harness member 100 and fixed by ultrasonic welding or laser welding to fasten the connector member 200 to the harness member 100. The bending angle of the lead 220 protruding from the terminal 210 of the connector member 200 is preferably equal to the angle at which the electrical component connector 400 is connected.

이어서, 하우징바디(310)에 터미널(210)을 수용시킨 후에 커버부(320)로 하네스부재(100)의 이면을 커버한 상태로 가압하면서 록킹부재(340)로 하우징바디(310)와 커버부(320)를 고정한다. 이때, 하네스부재(100)에 밀착되는 하우징바디(310) 밀착면은 전장품커넥터(400)의 연결되는 각도로 경사진 것이 바람직하다.After the terminal body 210 is received in the housing body 310, the cover body 320 is pressed while covering the back surface of the harness member 100 with the locking member 340, (Not shown). At this time, it is preferable that the contact surface of the housing body 310, which is in close contact with the harness member 100, is inclined at an angle at which the electrical component connector 400 is connected.

이와 같은 과정을 통해 커넥터하우징(300)이 하네스부재(100)에 돌출되면 차체에 마련된 전장품의 전장품커넥터(400)에 접속시켜서 고정하게 된다. 이때, 전장품커넥터(400) 내의 단자가 커넥터하우징(300)의 접속홀(311)로 삽입되면서 커넥터부재(200)의 터미널(210)에 체결되어 연결된다. 한편, 커넥터하우징(300)의 장착돌기(312)에 의해 전장품커넥터(400)에 삽입된 커넥터하우징(300)의 이탈을 방지하면서 고정된 상태가 견고하게 유지될 수 있다.
When the connector housing 300 protrudes from the harness member 100 through the above-described process, the connector housing 300 is connected to and fixed to the electrical component connector 400 provided in the vehicle body. At this time, a terminal in the electrical component connector 400 is inserted into the connection hole 311 of the connector housing 300 and is fastened to the terminal 210 of the connector member 200 and connected. Meanwhile, the fixed state can be firmly maintained while the connector housing 300 inserted into the electrical component connector 400 is prevented from being separated by the mounting protrusion 312 of the connector housing 300.

본 발명이 속하는 기술분야의 당업자는 본 발명이 그 기술적 사상이나 필수적 특징을 변경하지 않고서 다른 구체적인 형태로 실시될 수 있다는 것을 이해할 수 있을 것이다. 그러므로 이상에서 기술한 실시예는 모든 면에서 예시적인 것이며 한정적인 것이 아닌 것으로서 이해되어야 하고, 본 발명의 범위는 상세한 설명보다는 후술하는 특허청구범위에 의하여 나타내어지며, 특허청구범위의 의미 및 범위 그리고 그 등가개념으로부터 도출되는 모든 변경 또는 변형된 형태가 본 발명의 범위에 포함되는 것으로 해석되어야 한다.It will be understood by those skilled in the art that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. It is to be understood, therefore, that the above description is intended to be illustrative, and not restrictive, and that the scope of the present invention will be defined by the appended claims rather than the foregoing description, All changes or modifications that come within the scope of the equivalent concept are to be construed as being included within the scope of the present invention.

100 : 하네스부재 120 : 심선
200 : 커넥터부재 210 : 터미널
220 : 리드 300 : 커넥터하우징
310 : 하우징바디 311 : 접속홀
312 : 장착돌기 320 : 커버부
330 : 힌지 340 : 록킹부재
341 : 고정돌기 342 : 고정홀
400 : 전장품커넥터100: harness member 120: core wire
200: connector member 210: terminal
220: Lead 300: Connector housing
310: housing body 311: connection hole
312: mounting projection 320: cover part
330: Hinge 340: Locking member
341: Fixing projection 342: Fixing hole
400: Electrical component connector

Claims (8)

전원을 공급하거나 통신신호를 전송하는 하네스부재와; 전장품커넥터의 단자에 접속되는 터미널과, 일단이 전장품커넥터(400)의 단자에 접속되는 터미널(210)과, 터미널(210)의 타단으로 돌출되어 하네스부재(100)의 심선(120)에 체결되는 리드(220)로 이루어지면서 상기 하네스부재의 일측에 도통상태로 고정되는 커넥터부재; 및 상기 커넥터부재를 수용하는 상태로 하네스부재에 고정되어 차량에 장착된 전장품커넥터에 접속되는 커넥터하우징을 포함하되,
상기 리드는 소정각도로 절곡되어서 하네스부재의 심선의 표면에 접촉되어 초음파 융착 또는 레이저 융착으로 고정되고,
상기 커넥터하우징는 일측이 개구되면서 커넥터부재를 수용하는 내부공간이 형성되고 타측에 커넥터부재에 접속되는 전장품커넥터의 단자가 삽입되는 접속홀이 형성되는 하우징바디 및 상기 리드가 연결된 하네스부재의 이면을 커버하는 상태로 하네스부재를 하우징바디에 가압하여 밀착상태로 고정하는 커버부를 포함하는 것을 특징으로 하는 와이어하네스의 커넥터 체결구조.A harness member for supplying power or transmitting a communication signal; A terminal 210 connected at one end to the terminal of the electrical component connector 400 and a terminal 210 connected to the core wire 120 of the harness member 100 A connector member made of a lead 220 and fixed to one side of the harness member in a conductive state; And a connector housing fixed to the harness member to receive the connector member and connected to an electrical component connector mounted on the vehicle,
The lead is bent at a predetermined angle and is brought into contact with the surface of the core wire of the harness member and is fixed by ultrasonic welding or laser welding,
The connector housing includes a housing body having a connection hole through which a terminal of an electrical component connector connected to the connector member is formed and an inner space for accommodating the connector member is formed by opening one side of the connector housing and a rear surface of the harness member to which the lead is connected And a cover portion that presses the harness member against the housing body to fix the harness member in a close contact state. 청구항 1에 있어서, 상기 하네스부재는 FFC(FLEXIBLE FLAT CABLE)로 구성되는 것을 특징으로 하는 와이어하네스의 커넥터 체결구조.The connector fastening structure of a wire harness according to claim 1, wherein the harness member is formed of FFC (Flexible Flat Cable). 삭제delete 삭제delete 삭제delete 청구항 1에 있어서, 상기 커넥터하우징는 하우징바디의 일측과 커버부의 일단을 힌지로 고정하고, 하우징바디의 타측과 커버부의 타단을 착탈식으로 록킹하는 록킹부재를 더 포함하는 것을 특징으로 하는 와이어하네스의 커넥터 체결구조.The connector assembly according to claim 1, wherein the connector housing further comprises a locking member for fixing one end of the housing body and one end of the cover portion with a hinge and detachably locking the other end of the housing body and the other end of the cover portion. rescue. 청구항 6에 있어서, 상기 록킹부재는
커버부의 타단에 형성되는 쐐기형태의 고정돌기 및
고정돌기가 삽입되어 착탈가능하게 고정되도록 하우징바디의 타측에 형성되는 고정홀을 포함하는 것을 특징으로 하는 와이어하네스의 커넥터 체결구조.The locking device according to claim 6,
A wedge-shaped fixing protrusion formed at the other end of the cover portion and
And a fixing hole formed on the other side of the housing body so that the fixing protrusion is inserted and detachably fixed. 청구항 1에 있어서, 상기 커넥터하우징은 전장품커넥터에 삽입되어서 고정되도록 외주면에 장착돌기가 형성된 것을 특징으로 하는 와이어하네스의 커넥터 체결구조.The connector fastening structure of a wire harness according to claim 1, wherein the connector housing has a mounting protrusion formed on an outer circumferential surface thereof so as to be inserted and fixed in the electrical component connector.
KR1020120142583A 2012-12-10 2012-12-10 Wire harness and connector of connecting structure KR101448031B1 (en)

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JP2004356013A (en) * 2003-05-30 2004-12-16 Fujikura Ltd Fixing structure for insulation displacement terminal and sealing material
JP3870721B2 (en) * 2001-05-28 2007-01-24 住友電装株式会社 Short-circuit clip for flat wiring member and short-circuit structure using the short-circuit clip

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JP3870721B2 (en) * 2001-05-28 2007-01-24 住友電装株式会社 Short-circuit clip for flat wiring member and short-circuit structure using the short-circuit clip
JP2004356013A (en) * 2003-05-30 2004-12-16 Fujikura Ltd Fixing structure for insulation displacement terminal and sealing material

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11318789B2 (en) 2017-07-12 2022-05-03 Hyundai Motor Company Ultrasonic welding type wheel resonator
KR102085045B1 (en) 2019-09-03 2020-03-05 이태우 Handling apparatus for wire harness components

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