KR20200003752A - Insulating cover for bus bar - Google Patents

Insulating cover for bus bar Download PDF

Info

Publication number
KR20200003752A
KR20200003752A KR1020190171693A KR20190171693A KR20200003752A KR 20200003752 A KR20200003752 A KR 20200003752A KR 1020190171693 A KR1020190171693 A KR 1020190171693A KR 20190171693 A KR20190171693 A KR 20190171693A KR 20200003752 A KR20200003752 A KR 20200003752A
Authority
KR
South Korea
Prior art keywords
conductor member
cap
conductor
coating member
cover
Prior art date
Application number
KR1020190171693A
Other languages
Korean (ko)
Inventor
정봉원
Original Assignee
주식회사 경신
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 주식회사 경신 filed Critical 주식회사 경신
Priority to KR1020190171693A priority Critical patent/KR20200003752A/en
Publication of KR20200003752A publication Critical patent/KR20200003752A/en

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/06—Insulating conductors or cables
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
    • H01B5/02—Single bars, rods, wires, or strips
    • 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
    • H01R4/22—End caps, i.e. of insulating or conductive material for covering or maintaining connections between wires entering the cap from the same end
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G5/00—Installations of bus-bars
    • H02G5/007—Butt joining of bus-bars by means of a common bolt, e.g. splice joint
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2304/00—Optimising design; Manufacturing; Testing
    • B60Y2304/05—Reducing production costs, e.g. by redesign

Abstract

The present invention relates to a vehicle current carrying device which comprises: a conductor member distributing power or signals; an insulation coating member which is made of an insulation material, and doubly injection-molded with the conductor member to surround a circumference except both side edges along an axial direction of the conductor member; and a cover unit integratedly injection-molded to the insulation coating member and extended and bent from the insulation coating member to cover the both side edges of the conductor member. The present invention integratedly extends the cover unit to the doubly injection-molded insulation coating member to surround the conductive member unlike an existing technology so as to eliminate inconvenience of assembling by separately having a cap for covering the both side edges of the conductor member, thereby increasing assembly productivity.

Description

차량용 통전장치{INSULATING COVER FOR BUS BAR}Automotive energization device {INSULATING COVER FOR BUS BAR}

본 발명은 차량용 통전장치에 관한 것으로서, 더욱 상세하게는 도체부재를 감싸도록 이중 사출 성형되는 절연코팅부재에 커버부를 일체로 연장 형성함으로써 도체부재의 양측 가장자리를 커버링해야 하는 캡을 별도로 구비하여 조립해야 하는 번거로움을 없애고, 이로 인해 캡핑 불량 방지 및 조립 생산성을 향상시키고자 하는 차량용 통전장치에 관한 것이다.The present invention relates to a vehicle energizing device, and more particularly, a cap having to cover both edges of the conductor member must be separately assembled by forming a cover part integrally formed on an insulating coating member which is double injection molded to surround the conductor member. The present invention relates to a vehicle energizing device that eliminates the hassle and thereby improves capping failure and improves assembly productivity.

버스바는 차량용 배터리팩에서 사용되는 다양한 장치로 전원과 제어신호를 전달하는 역할을 한다. 이를 위해 차량용 배터리팩 내부에서 배터리 모듈과 PRA, 퓨즈박스와 같은 전자부품들이 설치된다. 차량용 배터리팩에서 공급되는 전원은 퓨즈와 릴레이를 거쳐 각각의 전자부품들에 전달되어 사용된다. 이와 같은 배터리팩 내부에서 공급되는 전원은 배터리 모듈측과 각각의 전자부품들측 간 연결된 버스바의 결합단자부에 전기적으로 연결됨에 의해 전달된다.The busbars transmit power and control signals to various devices used in vehicle battery packs. To this end, electronic components such as battery modules, PRAs, and fuse boxes are installed inside a vehicle battery pack. The power supplied from the vehicle battery pack is transmitted to each of the electronic components through the fuse and the relay and used. Power supplied from such a battery pack is transmitted by being electrically connected to a coupling terminal portion of a bus bar connected between the battery module side and each electronic component side.

특히, 종래의 차량용 배터리팩에서는 버스바를 안착부 상에 안착시킨 상태에서 볼트 및 너트를 통해 배터리모듈 및 각각 전자부품 단자와 메인몸체를 결합하면서 버스바의 결합단자부가 결합단자부설치공간에 위치된다.In particular, in the conventional vehicle battery pack, the coupling terminal of the bus bar is positioned in the coupling terminal portion installation space while coupling the battery module and the electronic component terminals and the main body through bolts and nuts while the bus bar is seated on the seating portion.

아울러, 버스바는 조립 후 볼트 및 너트 삽입 부위인 가장자리를 절연재인 캡으로 덮어씌워져 외부로부터 보호된다.In addition, the busbar is protected from the outside by covering the edge of the bolt and nut insertion portion with an insulator cap after assembly.

관련 선행기술로는 대한민국 등록특허공보 제10-1731393호(등록일: 2017.04.24., 발명의 명칭 : 버스바용 절연보호커버)가 있다.Related prior arts include Republic of Korea Patent Publication No. 10-1731393 (Registration Date: April 24, 2017, the name of the invention: insulating protective cover for bus bar).

상기한 기술구성은 본 발명의 이해를 돕기 위한 배경기술로서, 본 발명이 속하는 기술 분야에서 널리 알려진 종래기술을 의미하는 것은 아니다.The above technical configuration is a background art for helping understanding of the present invention, and does not mean a conventional technology well known in the art.

기존 버스바용 캡은 작업자가 버스바에 캡을 조립하는 작업을 행함에 따라 작업 공수 증가로 인해 조립 생산성이 저하되는 문제점이 있다.Existing busbar cap has a problem that the assembly productivity is reduced due to the increase in the number of work as the operator performs the work to assemble the cap on the busbar.

그리고, 기존 버스바용 캡은 버스바에 정위치 커버링되어야 하는데, 작업자의 숙련도에 따라 조립 불량이 발생되는 문제점이 있다.In addition, the existing bus bar cap should be covered in place on the bus bar, there is a problem that the assembly failure occurs according to the skill of the operator.

따라서, 이를 개선할 필요성이 요청된다.Therefore, there is a need for improvement.

본 발명은 상기와 같은 문제점들을 개선하기 위하여 안출된 것으로서, 도체부재를 감싸도록 이중 사출 성형되는 절연코팅부재에 커버부를 일체로 연장 형성함으로써 도체부재의 양측 가장자리를 커버링해야 하는 캡을 별도로 구비하여 조립해야 하는 번거로움을 없애고, 이를 통해 캡핑 불량 방지 및 조립 생산성 증대를 위한 차량용 통전장치를 제공하는데 그 목적이 있다.The present invention has been made in order to improve the problems as described above, by assembling separately provided with a cap to cover both edges of the conductor member by integrally extending the cover portion formed in the insulating coating member is double injection molding to surround the conductor member The purpose is to eliminate the hassle to be done, thereby providing a vehicle energizing device for preventing capping failure and increasing assembly productivity.

본 발명에 따른 차량용 통전장치는: 전원 또는 신호를 분배하는 도체부재; 상기 도체부재의 축 방향을 따라 양측 가장자리를 제외한 둘레를 감싸도록 상기 도체부재와 이중 사출 성형되고, 절연재질인 절연코팅부재; 및 상기 절연코팅부재에 일체로 사출 성형되고, 상기 절연코팅부재에서 연장되어, 절곡되며 상기 도체부재의 양측 가장자리를 덮는 커버부를 포함한다.An on-vehicle energization device according to the present invention comprises: a conductor member for distributing power or a signal; An insulation coating member which is double injection-molded with the conductor member so as to surround a circumference except for both edges along the axial direction of the conductor member, and is an insulating material; And a cover part integrally injection molded to the insulating coating member, extending from the insulating coating member, bent, and covering both edges of the conductor member.

상기 커버부는, 상기 도체부재의 하측에 접하도록, 상기 절연코팅부재의 해당 부위에서 연장되는 로어캡; 상기 로어캡에서 연장되고, 가요성을 갖는 브릿지; 및 상기 브릿지에서 연장 형성되어 상기 브릿지를 절곡한 상태로 상기 도체부재의 가장자리를 덮어 보호하는 어퍼캡을 포함한다.The cover part may include: a lower cap extending from a corresponding portion of the insulating coating member to be in contact with a lower side of the conductor member; A bridge extending from the lower cap and having flexibility; And an upper cap extending from the bridge to cover and protect an edge of the conductor member in a bent state of the bridge.

상기 로어캡과 상기 어퍼캡은 로킹부에 의해 상기 도체부재의 가장자리를 덮은 채 분리 가능하게 결속되는 것을 특징으로 한다.The lower cap and the upper cap may be detachably bound while covering the edge of the conductor member by a locking part.

이상에서 설명한 바와 같이, 본 발명에 따른 차량용 통전장치는 종래 기술과 달리 도체부재를 감싸도록 이중 사출 성형되는 절연코팅부재에 커버부를 일체로 연장 형성함으로써 도체부재의 양측 가장자리를 커버링해야 하는 캡을 별도로 구비하여 조립해야 하는 번거로움을 없애고, 조립 생산성을 증대할 수 있다.As described above, the vehicle energizing device according to the present invention, unlike the prior art, by separately forming the cover portion in the insulating coating member is double injection molding to surround the conductor member to separate the cap to cover both edges of the conductor member Eliminate the hassle of having to assemble and increase the assembly productivity.

도 1은 본 발명의 일 실시예에 따른 차량용 통전장치의 캡이 열린 상태의 사시도이다.
도 2는 본 발명의 일 실시예에 따른 차량용 통전장치의 캡이 닫힌 상태의 사시도이다.
도 3은 본 발명의 일 실시예에 따른 차량용 통전장치의 분해 사시도이다.
도 4는 본 발명의 일 실시예에 따른 차량용 통전장치의 저면 분해 사시도이다.
도 5는 본 발명의 일 실시예에 따른 차량용 통전장치의 캡이 닫힌 상태의 단면도이다.
도 6은 본 발명의 다른 실시예에 따른 차량용 통전장치의 캡이 열린 상태의 사시도이다.1 is a perspective view of the open state of the cap of the vehicle current supply device according to an embodiment of the present invention.
Figure 2 is a perspective view of the cap of the vehicle energizing device according to an embodiment of the present invention closed.
3 is an exploded perspective view of an on-vehicle power supply apparatus according to an embodiment of the present invention.
Figure 4 is a bottom exploded perspective view of a vehicle power supply apparatus according to an embodiment of the present invention.
5 is a cross-sectional view of a closed cap of the vehicle energizing device according to an embodiment of the present invention.
Figure 6 is a perspective view of the open state of the cap of the vehicle energizing device according to another embodiment of the present invention.

이하, 첨부된 도면들을 참조하여 본 발명에 따른 차량용 통전장치의 실시예들을 설명한다. 이 과정에서 도면에 도시된 선들의 두께나 구성요소의 크기 등은 설명의 명료성과 편의상 과장되게 도시되어 있을 수 있다. 또한, 후술되는 용어들은 본 발명에서의 기능을 고려하여 정의된 용어들로서 이는 사용자, 운용자의 의도 또는 관례에 따라 달라질 수 있다. 그러므로 이러한 용어들에 대한 정의는 본 명세서 전반에 걸친 내용을 토대로 내려져야 할 것이다.Hereinafter, with reference to the accompanying drawings will be described embodiments of a vehicle power supply apparatus according to the present invention. In this process, the thickness of the lines or the size of the components shown in the drawings may be exaggerated for clarity and convenience of description. In addition, terms to be described below are terms defined in consideration of functions in the present invention, which may vary according to the intention or convention of a user or an operator. Therefore, the definitions of these terms should be made based on the contents throughout the specification.

도 1은 본 발명의 일 실시예에 따른 차량용 통전장치의 캡이 열린 상태의 사시도이고, 도 2는 본 발명의 일 실시예에 따른 차량용 통전장치의 캡이 닫힌 상태의 사시도이다.1 is a perspective view of a cap of an open state of the vehicle power supply apparatus according to an embodiment of the present invention, Figure 2 is a perspective view of a closed state of the cap of the vehicle power supply apparatus according to an embodiment of the present invention.

도 3은 본 발명의 일 실시예에 따른 차량용 통전장치의 분해 사시도이고, 도 4는 본 발명의 일 실시예에 따른 차량용 통전장치의 저면 분해 사시도이며, 도 5는 본 발명의 일 실시예에 따른 차량용 통전장치의 캡이 닫힌 상태의 단면도이다.Figure 3 is an exploded perspective view of a vehicle power supply apparatus according to an embodiment of the present invention, Figure 4 is a bottom exploded perspective view of a vehicle power supply device according to an embodiment of the present invention, Figure 5 is an embodiment of the present invention It is sectional drawing of the cap of the electricity supply device for vehicles closed.

도 1 내지 도 5를 참조하면, 본 발명의 일 실시예에 따른 차량용 통전장치(100)는 차량의 전원과 신호를 전장품에 전달하는 역할을 하는 것으로서, 도체부재(110), 절연코팅부재(120) 및 커버부(130)를 포함한다.1 to 5, the vehicle energizing device 100 according to an embodiment of the present invention serves to transfer the power and signals of the vehicle to the electrical equipment, the conductor member 110, the insulating coating member 120. ) And a cover 130.

도체부재(110)는 케이블로 적용할 수 있으나, 고전압과 고전류를 허용하기 위해 도체의 막대 형상으로 적용한다.Conductor member 110 may be applied as a cable, but is applied in the shape of a rod of the conductor to allow high voltage and high current.

즉, 도체부재(110)는 전원 또는 신호를 분배하는 역할을 하는 것으로서, 다양한 형상으로 변형 가능하다.That is, the conductor member 110 serves to distribute power or signals, and may be modified in various shapes.

특히, 도체부재(110)는 축 방향으로 양측 또는 복수의 위치에 체결홀(114)을 형성한다. 체결홀(114)은 배터리의 전원을 설정된 전장품으로 전달하기 위해 배터리와 전장품을 연결하는 역할을 한다. 편의상, 도체부재(110)는 축 방향으로 양측에 체결홀(114)을 형성한다.In particular, the conductor member 110 forms the fastening holes 114 at both sides or a plurality of positions in the axial direction. The fastening hole 114 serves to connect the battery and the electronic device in order to deliver the power of the battery to the set electrical device. For convenience, the conductor member 110 forms a fastening hole 114 on both sides in the axial direction.

그리고, 도체부재(110)는 일측이 체결홀(114)을 통해 체결볼트(4)를 사용함으로써 제 1피결합체(1)에 고정 결합된다. 아울러, 도체부재(110)는 타측이 대응되는 체결홀(114)을 통해 다른 체결볼트(4)를 사용함으로써 제 2피결합체(2)에 고정 결합된다. 이때, 도체부재(110)는 제 1피결합체(1) 및 제 2피결합체(2)와 면대면 접촉으로 인해 전기적으로 연결된다.And, the conductor member 110 is fixedly coupled to the first to-be-connected body 1 by using one side fastening bolt 4 through the fastening hole 114. In addition, the conductor member 110 is fixedly coupled to the second to-be-connected body 2 by using another fastening bolt 4 through the fastening hole 114 corresponding to the other side. At this time, the conductor member 110 is electrically connected to the first to-be-connected body 1 and the second to-be-connected body 2 due to the face-to-face contact.

또한, 절연코팅부재(120)는 도체부재(110)의 축 방향을 따라 양측 가장자리를 제외한 전체를 감싸도록 도체부재(110)와 이중 사출 성형되고, 절연재질로 이루어진다.In addition, the insulating coating member 120 is double injection-molded with the conductor member 110 so as to surround the whole except for both edges along the axial direction of the conductor member 110, it is made of an insulating material.

특히, 도체부재(110)는 양측의 체결홀(114)이 노출되어야 함에 따라, 절연코팅부재(120)는 도체부재(110)의 양측의 노출부(112)를 제외한 전체를 감싸도록 도체부재(110)와 이중 사출 성형된다. 그리고, 절연코팅부재(120)는 절연 재질로 이루어져 도체부재(110)의 대부분이 노출됨으로 인한 감전사고를 예방하고, 방청 및 도체부재(110)끼리의 접촉에 의한 쇼트(short)를 방지하는 역할을 한다.In particular, the conductor member 110, as the fastening holes 114 on both sides should be exposed, the insulating coating member 120 is wrapped around the conductor member (except the exposed portion 112 on both sides of the conductor member 110) 110) and double injection molding. In addition, the insulating coating member 120 is made of an insulating material to prevent an electric shock due to the exposure of most of the conductor member 110, and prevents the short (short) due to the contact between the rust preventive and the conductor member 110. Do it.

이때, 도체부재(110)의 양측 하면은 전기적 연결을 위해 노출되어야 한다.At this time, both bottom surfaces of the conductor member 110 should be exposed for electrical connection.

한편, 커버부(130)는 도체부재(110)의 양측에 형성되는 노출부(112) 특히, 노출부(112)의 상측면을 덮어 체결볼트(4)와 노출부(112)를 보호하는 역할을 한다. 물론, 도시하지는 않았지만, 체결볼트(4)는 너트의 죄임으로 인해 도체부재(110)를 제 1피결합체(1) 및 제 2피결합체(2)에 결합 고정한다. Meanwhile, the cover part 130 protects the fastening bolt 4 and the exposed part 112 by covering the exposed part 112 formed on both sides of the conductor member 110, in particular, the upper side of the exposed part 112. Do it. Of course, although not shown, the fastening bolt 4 is coupled to the conductor member 110 to the first to-be-connected body 1 and the second to-be-connected body 2 due to the tightening of the nut.

이를 위해, 커버부(130)는 절연코팅부재(120)에 일체로 사출 성형되고, 절연코팅부재(120)에서 연장된다. 그리고, 커버부(130)는 절곡되며 도체부재(110)의 양측 가장자리를 덮는 역할을 한다.To this end, the cover 130 is injection molded integrally with the insulating coating member 120, and extends from the insulating coating member 120. The cover 130 is bent and serves to cover both edges of the conductor member 110.

즉, 커버부(130)는 절연코팅부재(120)에 일체로 사출됨으로써 절연코팅부재(120)와 분리시 별도로 결합되어야 하는 불편함이 제거된다.That is, since the cover part 130 is integrally injected into the insulating coating member 120, the inconvenience of having to be separated separately from the insulating coating member 120 is removed.

특히, 커버부(130)가 도체부재(110)의 측면(둘레면)을 감싸는 절연코팅부재(120)에서 연장됨으로써, 커버부(130)의 일부가 체결홀(114)을 제외한 도체부재(110)의 양측 측면(둘레면) 대부분을 커버링하게 된다. 커버부(130)는 절연코팅부재(120)에서 일체로 연장 형성됨에 따라 절연 재질로 이루어진다.In particular, the cover 130 extends from the insulating coating member 120 surrounding the side surface (circumferential surface) of the conductor member 110, so that a part of the cover 130 is the conductor member 110 except for the fastening hole 114. Will cover most of both sides (circumference). The cover part 130 is made of an insulating material as it is integrally formed to extend from the insulating coating member 120.

상세히, 커버부(130)는 로어캡(132), 브릿지(134) 및 어퍼캡(136)을 포함한다.In detail, the cover 130 includes a lower cap 132, a bridge 134, and an upper cap 136.

로어캡(132)은 도체부재(110)의 하측에 접하도록, 절연코팅부재(120)의 해당 부위에서 일체로 연장된다.The lower cap 132 extends integrally at a corresponding portion of the insulating coating member 120 to be in contact with the lower side of the conductor member 110.

특히, 로어캡(132)은 절연코팅부재(120)에 둘러쌓여진 도체부재(110)의 노출부(112)의 측둘레면을 감싸도록 내부에 빈 공간을 갖고 상측과 하측으로 개방된 입체 형상으로 형성된다. 물론, 로어캡(132)은 다양한 형상으로 변형 가능하다.In particular, the lower cap 132 has a hollow space inside to surround the side circumferential surface of the exposed portion 112 of the conductor member 110 surrounded by the insulating coating member 120 in a three-dimensional shape opened to the upper and lower sides Is formed. Of course, the lower cap 132 may be modified in various shapes.

브릿지(134)는 로어캡(132)에서 연장되고, 가요성을 갖는다. 즉, 브릿지(134)는 굽혀질 수 있도록 비교적 얇은 띠 형상으로 이루어지고, 로어캡(132)에서 도체부재(110)의 축 방향을 따라 연장 형성된다. 물론, 브릿지(134)는 다양한 형상으로 변형 가능하다.The bridge 134 extends from the lower cap 132 and is flexible. That is, the bridge 134 is formed in a relatively thin band so as to be bent, and extends along the axial direction of the conductor member 110 in the lower cap 132. Of course, the bridge 134 may be modified in various shapes.

어퍼캡(136)은 브릿지(134)에서 연장되어, 브릿지(134)를 절곡한 상태로 도체부재(110)의 가장자리를 덮어 보호하는 역할을 한다. 그래서, 어퍼캡(136)은 도체부재(110)의 해당 노출부(112)의 상측을 보호하는 역할을 한다.The upper cap 136 extends from the bridge 134 to cover and protect the edge of the conductor member 110 in a bent state of the bridge 134. Thus, the upper cap 136 serves to protect the upper side of the exposed portion 112 of the conductor member 110.

이때, 어퍼캡(136)은 절연코팅부재(120)에 둘러쌓여진 도체부재(110)의 노출부(112)의 상측 둘레면을 감싸도록 내부에 빈 공간을 갖고 하측으로 개방된 입체 형상으로 형성된다. 물론, 어퍼캡(136)은 다양한 형상으로 변형 가능하다.At this time, the upper cap 136 is formed in a three-dimensional shape having an empty space inside to open to surround the upper circumferential surface of the exposed portion 112 of the conductor member 110 surrounded by the insulating coating member 120. . Of course, the upper cap 136 may be modified in various shapes.

특히, 로어캡(132)과 어퍼캡(136)은 로킹부(140)에 의해 도체부재(110)의 가장자리를 덮은 채 분리 가능하게 결속될 수 있다.In particular, the lower cap 132 and the upper cap 136 may be detachably bound while the edge of the conductor member 110 is covered by the locking unit 140.

예로서, 로킹부(140)는 로어캡(132)의 적어도 양측 가장자리에 돌출된 걸림블록(142), 및 어퍼캡(136)의 가장자리에 탄성 변형 가능하게 구비되는 레버(144)를 포함한다.For example, the locking unit 140 includes a locking block 142 protruding from at least both edges of the lower cap 132, and a lever 144 that is elastically deformable at the edge of the upper cap 136.

레버(144)는 걸림블록(142)의 미는 힘에 의해 벌어지도록 탄성 변형된 후, 탄성 복원되며 걸림블록(142)에 걸리게 된다. The lever 144 is elastically deformed to be opened by the pushing force of the locking block 142, and then elastically restored and caught by the locking block 142.

그리고, 레버(144)는 작업자의 외력에 의해 벌어지며 걸림블록(142)에 걸림이 해지된다.Then, the lever 144 is opened by the external force of the worker is terminated by the locking block 142.

물론, 걸림블록(142)과 레버(144)는 다양한 형상으로 변형 가능하고, 로킹부(140)는 다양한 구성으로 적용 가능하다.Of course, the locking block 142 and the lever 144 can be modified in various shapes, the locking portion 140 is applicable to a variety of configurations.

도 6은 본 발명의 다른 실시예에 따른 차량용 통전장치의 캡이 열린 상태의 사시도이다.Figure 6 is a perspective view of the open state of the cap of the vehicle power supply apparatus according to another embodiment of the present invention.

도 6을 참조하면, 본 발명의 다른 실시예에 따른 차량용 통전장치(100)는 도체부재(110), 절연코팅부재(120) 및 커버부(130)를 포함한다.Referring to FIG. 6, the vehicle energization device 100 according to another embodiment of the present invention includes a conductor member 110, an insulation coating member 120, and a cover 130.

여기서, 도체부재(110) 및 절연코팅부재(120)는 상술한 것으로 대체한다.Here, the conductor member 110 and the insulating coating member 120 is replaced with the above.

아울러, 커버부(130)는, 상술한 바와 같이, 로어캡(132), 브릿지(134) 및 어퍼캡(136)을 포함한다.In addition, as described above, the cover unit 130 includes a lower cap 132, a bridge 134, and an upper cap 136.

이때, 로어캡(132)과 어퍼캡(136)은 상술한 것으로 대체한다.In this case, the lower cap 132 and the upper cap 136 are replaced with those described above.

브릿지(134)는 로어캡(132)과 어퍼캡(136)을 연결하고 가요성을 갖도록 구성되고, 도체부재(110)의 축 방향에 대해 경사지거나 수직한 방향인 로어캡(132)의 측부위에서 일체로 연장된다.The bridge 134 is configured to connect the lower cap 132 and the upper cap 136 and to have flexibility, and at the side of the lower cap 132 that is inclined or perpendicular to the axial direction of the conductor member 110. Extends integrally.

즉, 브릿지(134)는 특정 방향성을 설정한 채 로어캡(132)으로부터 연장된다.That is, the bridge 134 extends from the lower cap 132 while setting a specific direction.

이에 따라, 브릿지(134)는 로어캡(132)에서 다양한 방향으로 연장되도록 제작되어, 차량의 레이아웃에 적합한 방향성을 갖는 브릿지(134)를 포함한 커버부(130)가 적용된 절연코팅부재(120)가 선택적으로 채택될 수 있다.Accordingly, the bridge 134 is manufactured to extend in various directions from the lower cap 132, the insulation coating member 120 is applied to the cover portion 130 including the bridge 134 having a directionality suitable for the layout of the vehicle Can optionally be adopted.

미설명된 도면부호는 상술한 것으로 대체한다.Unexplained reference numerals are replaced with those described above.

본 발명은 도면에 도시된 실시예들을 참고로 하여 설명되었으나, 이는 예시적인 것에 불과하며, 당해 기술이 속하는 분야에서 통상의 지식을 가진 자라면 이로부터 다양한 변형 및 균등한 타 실시예가 가능하다는 점을 이해할 것이다. 따라서 본 발명의 진정한 기술적 보호범위는 아래의 특허청구범위에 의해서 정하여져야 할 것이다.Although the present invention has been described with reference to the embodiments shown in the drawings, this is merely illustrative, and those skilled in the art may appreciate that various modifications and equivalent other embodiments are possible therefrom. Will understand. Therefore, the true technical protection scope of the present invention will be defined by the claims below.

100: 통전장치 110: 도체부재
112: 노출부 114: 체결홀
120: 절연코팅부재 130: 커버부
132: 로어캡 134: 브릿지
136: 어퍼캡 140: 로킹부
142: 걸림블록 144: 레버100: power supply device 110: conductor member
112: exposed portion 114: fastening hole
120: insulation coating member 130: cover
132: lower cap 134: bridge
136: upper cap 140: locking portion
142: locking block 144: lever

Claims (2)

전원 또는 신호를 분배하고, 축 방향을 따라 양측에 체결홀을 통공하는 도체부재; 상기 체결홀의 노출을 위해 상기 도체부재의 축 방향을 따라 양측 가장자리를 제외한 둘레를 감싸도록 상기 도체부재와 이중 사출 성형되고, 절연재질인 절연코팅부재; 및 상기 절연코팅부재에서 연장되어, 절곡되며 노출된 상기 도체부재의 양측 가장자리를 덮는 커버부를 포함하고,
상기 커버부는, 상기 절연코팅부재의 축 방향을 따라 양측에서 연장되고, 상기 도체부재의 하측과 둘레면을 감싸며, 상부 방향으로 개방되고, 상기 체결홀과 일치되게 바닥면이 개방되는 로어캡; 상기 로어캡에서 연장되고, 가요성을 갖는 브릿지; 및 상기 브릿지에서 연장 형성되어 상기 브릿지를 절곡한 상태로 상기 로어캡의 개방된 상측을 덮어 상기 도체부재의 노출부위를 보호하는 어퍼캡을 포함하며,
상기 커버부는 상기 절연코팅부재의 축 방향을 따라 양측에 일체로 사출 성형되고,
상기 도체부재는 일측이 해당 체결홀을 통해 체결볼트를 사용함으로써 제 1피결합체에 고정 결합되며, 타측이 대응되는 체결홀을 통해 다른 체결볼트를 사용함으로써 제 2피결합체에 고정 결합되는 것을 특징으로 하는 차량용 통전장치.
A conductor member for distributing power or a signal and passing through the fastening hole in both sides along the axial direction; An insulation coating member which is double injection-molded with the conductor member so as to surround the circumference except for both edges along the axial direction of the conductor member to expose the fastening hole, and an insulating material; And a cover part extending from the insulating coating member and covering both edges of the conductive member that are bent and exposed.
The cover part may include: a lower cap extending from both sides along the axial direction of the insulating coating member, surrounding the lower side and the circumferential surface of the conductor member, being opened in an upper direction, and having a bottom surface open to match the fastening hole; A bridge extending from the lower cap and having flexibility; And an upper cap extending from the bridge to cover an open upper side of the lower cap in a state of bending the bridge to protect an exposed portion of the conductor member.
The cover part is injection molded integrally on both sides along the axial direction of the insulating coating member,
The conductor member is fixedly coupled to the first to-be-connected body by using one side fastening bolt through the corresponding fastening hole, and the other side is fixedly coupled to the second object by using another fastening bolt through the corresponding fastening hole. Car energizing device.
제 1항에 있어서,
상기 로어캡과 상기 어퍼캡은 로킹부에 의해 상기 도체부재의 가장자리를 덮은 채 분리 가능하게 결속되는 것을 특징으로 하는 차량용 통전장치.The method of claim 1,
And the lower cap and the upper cap are detachably coupled to each other while covering the edge of the conductor member by a locking unit.
KR1020190171693A 2019-12-20 2019-12-20 Insulating cover for bus bar KR20200003752A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020190171693A KR20200003752A (en) 2019-12-20 2019-12-20 Insulating cover for bus bar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020190171693A KR20200003752A (en) 2019-12-20 2019-12-20 Insulating cover for bus bar

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020180053555A Division KR102064424B1 (en) 2018-05-10 2018-05-10 Insulating cover for bus bar

Publications (1)

Publication Number Publication Date
KR20200003752A true KR20200003752A (en) 2020-01-10

Family

ID=69158688

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020190171693A KR20200003752A (en) 2019-12-20 2019-12-20 Insulating cover for bus bar

Country Status (1)

Country Link
KR (1) KR20200003752A (en)

Similar Documents

Publication Publication Date Title
US11527855B2 (en) Integrated multipole connector
EP2355260B1 (en) Connector
CN101453089B (en) Electrical connector
KR101461300B1 (en) Fuse unit
KR102064424B1 (en) Insulating cover for bus bar
US8192230B2 (en) Wire harness and method of manufacturing the same
KR101293956B1 (en) High voltage joint box for vehicle
JP2011234427A (en) Electrical connection box
KR20200003752A (en) Insulating cover for bus bar
KR20200003753A (en) Insulating cover for bus bar
KR20150041035A (en) Fuse unit
EP3985803B1 (en) Connector and connector with electric wires including the connector
KR20190095045A (en) Busbar device of battery, structure for fastening the busbar using the same, and battery pack having the same
KR100609449B1 (en) Junction box
CN108242770B (en) Electrical junction box
JP5550428B2 (en) Electrical junction box
JP6575594B2 (en) Connection structure and connection part protection member
CN111226302B (en) Fuse box, fuse box assembly and vehicle comprising fuse box
US20220297620A1 (en) Electrical connection box
WO2022259689A1 (en) Connector and electrical connection box
JP3916283B2 (en) Junction box
EP3817163B1 (en) Conductor assembly for a power distribution system
JP2022080937A (en) Terminal part insulation structure and electric connection box
US20230327371A1 (en) High-power plug connector
WO2021006109A1 (en) Electrical junction box

Legal Events

Date Code Title Description
A107 Divisional application of patent
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application