KR200171626Y1 - Contact connector for motor - Google Patents

Contact connector for motor Download PDF

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Publication number
KR200171626Y1
KR200171626Y1 KR2019950047351U KR19950047351U KR200171626Y1 KR 200171626 Y1 KR200171626 Y1 KR 200171626Y1 KR 2019950047351 U KR2019950047351 U KR 2019950047351U KR 19950047351 U KR19950047351 U KR 19950047351U KR 200171626 Y1 KR200171626 Y1 KR 200171626Y1
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KR
South Korea
Prior art keywords
fuse
terminals
connector
insulator
terminal assembly
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Application number
KR2019950047351U
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Korean (ko)
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KR970047407U (en
Inventor
한재율
Original Assignee
정몽규
현대자동차주식회사
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Priority to KR2019950047351U priority Critical patent/KR200171626Y1/en
Publication of KR970047407U publication Critical patent/KR970047407U/en
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Publication of KR200171626Y1 publication Critical patent/KR200171626Y1/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
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/68—Structural association with built-in electrical component with built-in fuse
    • H01R13/684—Structural association with built-in electrical component with built-in fuse the fuse being removable
    • H01R13/688—Structural association with built-in electrical component with built-in fuse the fuse being removable with housing part adapted for accessing the fuse
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/20—Bases for supporting the fuse; Separate parts thereof
    • 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
    • H01R13/502—Bases; Cases composed of different pieces
    • H01R13/506—Bases; Cases composed of different pieces assembled by snap action of the parts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2201/00—Connectors or connections adapted for particular applications
    • H01R2201/26—Connectors or connections adapted for particular applications for vehicles

Abstract

본 고안은 자동차의 개선된 접속 커넥터를 개시한다.The present invention discloses an improved connection connector of an automobile.

종래에는 퓨즈가 두 터미널과 일체로 구성되었으므로 과전류에 의한 퓨즈의 단락시 커넥터 자체를 폐기할 수 밖에 없어 원가가 상승하는 문제가 있었다.In the related art, since a fuse is integrally formed with two terminals, the connector itself may be discarded when the fuse is shorted due to overcurrent, resulting in a cost increase.

본 고안에서는 두 터미널과 퓨즈를 분리 구성하여 퓨즈를 단자 어셈블리의 절연체에 대해 결합 및 분리 가능하도록 지지함으로써 퓨즈의 단락 발생시 퓨즈만을 교환할 수 있도록 하였다.In this design, the two terminals and the fuse are separated to support the fuse so as to be coupled to and separated from the insulator of the terminal assembly so that only the fuse can be replaced in the event of a short circuit of the fuse.

Description

자동차의 접속 커넥터Automotive connector

제1도는 종래의 커넥터를 개략적으로 보인 분해사시도.1 is an exploded perspective view schematically showing a conventional connector.

제2도는 그 결합상태 단면도.2 is a cross-sectional view of the coupling state.

제3도는 본 고안에 의한 커넥터를 보인 분해사시도.Figure 3 is an exploded perspective view showing a connector according to the present invention.

제4a도, 제4b도는 그 평면도와 단면도.4A and 4B are a plan view and a sectional view thereof.

제5도는 본 고안 커넥터의 퓨즈와 터미널을 발췌하여 도시한 분리사시도이다.5 is an exploded perspective view showing an extract of the fuse and the terminal of the connector of the present invention.

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

H : 하우징(housing) A : 단자 어셈블리(terminal assembly)H: housing A: terminal assembly

T : 터미널 N : (터미널의) 접속편T: Terminal N: Connection (of terminal)

I : 절연체 L : (절연체의) 지지랜드(support land)I: Insulator L: Support land (of insulator)

G : (지지랜드의) 고정홈 F : 퓨즈(fuse)G: Fixing groove (of support land) F: Fuse

E : (퓨즈의) 탄성부E: elastic part (of fuse)

본 고안은 자동차에 관한 것으로서, 더 상세하게는 각종 전장품들에 전원을 접속하는데 사용되는 커넥터(connector)에 관한 것이다.The present invention relates to a vehicle, and more particularly to a connector (connector) used to connect a power source to various electrical appliances.

자동차는 엔진(engin)으로부터 발생된 동력에 의해 육상을 스스로 주행하는 장치로서, 엔진의 기동장치와 점화장치 등 전장품을 비롯하는 야간조명 등을 위한 각종 램프(lamp)류 등 많은 전기장치들이 구비된다. 이에 따라 자동차에는 이들 전기장치들에 전기를 공급하기 위한 전원으로서 배터리(battery)와 발전기(alternator)가 함께 구비된다. 또한 이러한 발전기의 전원을 각 전장품들에 접속하기 위한 커넥터가 구비되는데, 이 커넥터에는 과전류에 의한 전장품의 소손을 방지하기 위해 퓨즈(fuse)가 함께 구비되는 것이 일반적이다.A vehicle is a device that runs on its own land by the power generated from an engine, and is equipped with many electric devices such as various kinds of lamps for night lighting, including electric devices such as an engine starter and an ignition device, and the like. . Accordingly, the vehicle is provided with a battery and an alternator as a power source for supplying electricity to these electric devices. In addition, a connector for connecting the power supply of the generator to the respective electrical appliances is provided, this connector is generally provided with a fuse (fuse) to prevent burnout of the electrical appliance due to overcurrent.

제1도 및 제2도에는 이러한 종래의 커넥터(C)를 개략적으로 도시하였다. 이것은 절연재의 하우징(housing : H)내에 두 터미널(terminal : T )를 적정간격으로 절연체에 인서트(insert) 한 단자 어셈블리(assembly : A)가 삽입되어 구성되고, 제품에의 과전류 인가를 방지하는 퓨즈(F)도 두 터미널(T)간에 일체로 형성되어 있다. 나머지 부호 P는 하우징(H)의 덮개이다.1 and 2 schematically show this conventional connector (C). This fuse consists of a terminal assembly (A) inserting two terminals (T) into the insulator at appropriate intervals in the housing (Husing: H) of the insulating material, and prevents the application of overcurrent to the product. (F) is also integrally formed between two terminals (T). The remaining code P is the cover of the housing H.

그런데 이러한 종래의 커넥터(C)는 퓨즈(F)가 두 터미널(T)와 일체로 구성되므로, 과전류에 의한 퓨즈(F)의 단락시 단자 어셈블리(A)는 물론 커넥터(C) 자체를 폐기할 수 밖에 없었다. 이에따라 커넥터(C)의 소모성이 상당히 높아 제품의 원가상승에 크게 기여하는 문제가 있었다.However, in the conventional connector C, since the fuse F is integrally formed with the two terminals T, the terminal assembly A as well as the connector C itself may be discarded when the fuse F is shorted due to overcurrent. There was no choice but to. Accordingly, the consumption of the connector (C) is quite high, there was a problem that greatly contributes to the cost increase of the product.

본 고안의 목적은 상술한 종래의 문제를 감안하여 과전류에 의한 퓨즈와 단락시 퓨즈만을 교환하여 사용할 수 있는 자동차의 접속 커넥터를 제공하는 것이다.It is an object of the present invention to provide a connection connector for a vehicle which can be used by replacing only a fuse due to an overcurrent and a fuse when a short circuit occurs in view of the above-described conventional problem.

이와같은 목적을 달성하기 위해 본 고안에 의한 자동차의 접속 커넥터는, 절연재의 하우징과, 이 하우징내에 삽입되면 두 터미널 및 이들간에 접속되는 퓨즈로 이루어진 단자 어셈블리를 구비하는 자동차의 접속 커넥터에 있어서, 단자 어셈블리가, 고정홈을 가지는 복수의 지지랜드가 소정형태로 배열 형성된 절연체와, 이 절연체에 적정간격으로 인서트되며 일단에 지지랜드의 고정홈으로 노출되는 접속편이 각각 형성된 두 터미널과, 지지랜드의 고정홈에 삽입되어 상기 두 터미널에 공통으로 접속되는 판상의 퓨즈로 이루어지는 것을 특징으로 한다.In order to achieve the above object, an automobile connecting connector according to the present invention comprises a housing assembly of an insulating material, and a terminal assembly comprising a terminal assembly composed of two terminals and a fuse connected between the terminals when inserted into the housing, the terminal comprising: The assembly includes: an insulator in which a plurality of support lands having fixing grooves are arranged in a predetermined shape; two terminals each having a connecting piece inserted into the insulator at appropriate intervals and exposed at one end as a fixing groove of the support land; And a plate-shaped fuse inserted into the groove and commonly connected to the two terminals.

본 고안의 한 바람직한 특징에 의하면, 퓨즈의 양측 선단부에 두 터미널의 접속편에 탄성적으로 접촉하는 탄성부가 각각 절곡형성된다.According to one preferred feature of the present invention, the elastic portions that are elastically in contact with the connecting pieces of the two terminals at each of the front end portions of the fuse are each formed bent.

이에따라 본 고안은, 과전류에 의한 퓨즈의 단락시 퓨즈만을 새것으로 교환하면 되므로 커넥터의 소모성을 최대한 낮출 수 있게 되어 원가절감에 큰 효과를 발휘한다.Accordingly, the present invention, since only the fuse needs to be replaced with a new one when the fuse is shorted due to overcurrent, it is possible to lower the consumption of the connector as much as possible, thereby exerting a great effect on cost reduction.

이하 첨부된 도면을 참조하여 본 고안의 한 바람직한 실시예를 상세히 설명한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

제3도 내지 제5도에서, 본 고안에 의한 자동차의 접속 커넥터(C)는 절연재로 구성되는 소정형태의 하우징(H)과, 이 하우징(H)의 내부에 삽입되며 발전기로부터 전원이 인가되는 단자 어셈블리(A)의 하우징(H)의 상단에 결합되어 단자 어셈블리(A)를 보호하는 덮개(P)를 구비하다.3 to 5, the connection connector C of the automobile according to the present invention is a housing H of a predetermined form composed of an insulating material, and is inserted into the housing H, and the power is supplied from the generator. A cover P is coupled to an upper end of the housing H of the terminal assembly A to protect the terminal assembly A.

단자 어셈블리(A)는 본 고안의 특징에 따라 하우징(H)에 삽입되어 지지되는 절연체(I)와, 이 절연체(I)에 적정가격으로 인서트되어 지지되며 전원이 인가되는 두 터미널(T)과, 이 두 터미널(T)에 공통으로 접속되어 과전류를 방지하는 판상의 퓨즈(F)로 구성된다.The terminal assembly (A) is an insulator (I) is inserted and supported in the housing (H) in accordance with the features of the present invention, and the two terminals (T) inserted and supported at a reasonable price and supported by the insulator (I) and And a plate-like fuse F which is connected in common to these two terminals T and prevents overcurrent.

절연체(ㅑ)의 상면 네 코더(corner)부에는 복수의 지지랜드(support land:L)가 각각 돌출되어 형성되고, 각 지지랜드(L)의 대향하는 내측면에는 퓨즈(F)의 두 선단부 양측이 각각 삽입되어 지지되는 고정홈(G)들이 각각 형성된다. 두 터미널(T)의 상단에는 지지랜드(L)의 고정홈(G)으로 노출되어 퓨즈(F)의 양측 선단부에 접촉하는 접속편(N)이 각각 연장되어 내측으로 절곡 형성된다.A plurality of support lands L protrude from the four corners of the upper surface of the insulator, respectively, and both ends of the two ends of the fuse F are formed on opposite inner surfaces of the support lands L. FIG. Fixing grooves G which are inserted and supported are respectively formed. The upper ends of the two terminals (T) are exposed to the fixing grooves (G) of the support land (L), the connecting pieces (N) contacting both ends of the fuse (F) are each extended to be bent inwardly.

한편 퓨즈(F)는 지지랜드(L)들이 고정홈(G)에 유동없이 안정되게 지지되어야 하는 바, 그 몸체의 적정위치에는 고정홈(G)으로부터의 퓨즈(F)의 이탈을 방지하는 복수의 걸림편(K)들이 적정간격으로 이격되어 외측으로 돌출 형성된다. 또한 퓨즈(F)의 두 선단부 양측에는 대응하는 두 터미널(T)의 접속편(N)들과 안정된 접속을 위해 바람직하기로 탄성부(E)들이 각각 하방으로 절곡되어 형성된다.Meanwhile, the fuse F has to be stably supported without the flow of the support lands L in the fixing grooves G. A plurality of fuses F prevents the fuses F from the fixing grooves G from being properly positioned in the body. The engaging pieces K are spaced apart at appropriate intervals to protrude outward. In addition, both ends of the fuse (F) is preferably formed by bending the elastic portion (E) to the lower side, respectively, for stable connection with the connecting pieces (N) of the two corresponding terminals (T).

이와같이 구조적 특징을 가지는 본 고안에 의한 자동차의 접속 커넥터(C)는 퓨즈(F)가 두 터미널(T)과 별개의 몸체로 구성되므로, 과전류에 의한 퓨즈(F)의 단락시 단자 어셈블리(A)로부터 퓨즈(F)만을 분리시켜 새것으로 교환해 주면 된다. 즉 퓨즈(F)의 단락 발생시 퓨즈(F)를 절연체(1) 지지랜드(L)의 고정홈(G)으로부터 분리한 뒤, 새로운 퓨즈(F)를 지지랜드(L)의 고정홈(G)에 삽입해 주게 되면 퓨즈(F)가 두 터미널(T)에 공통으로 접속되게 되어 종래와 같이 커넥터(C)자체를 폐기할 필요가 없게 되는 것이다.The connector C of the automobile according to the present invention having the structural features as described above has a fuse F composed of two terminals T and a separate body, and thus, the terminal assembly A when the fuse F is shorted due to overcurrent. Just remove the fuse (F) from the filter and replace it with a new one. That is, when a short circuit occurs in the fuse F, the fuse F is separated from the fixing groove G of the support land L of the insulator 1, and then a new fuse F is fixed to the fixing groove G of the support land L. When inserted into the fuse (F) is commonly connected to the two terminals (T) it is not necessary to discard the connector (C) itself as in the prior art.

이에따라 본 고안은 커넥터의 소모성이 최대한 감소되어 그 원가절감에 우수한 효과를 나타낸다.Accordingly, the present invention exhibits an excellent effect on reducing the cost of the connector as much as possible.

Claims (2)

절연재의 하우징과, 이 하우징내에 삽입되며 두 터미널 및 이들간에 접속되는 퓨즈로 이루어진 단자 어셈블리를 구비하는 자동차의 접속 커넥터에 있어서,A connection connector for an automobile having a housing of an insulating material and a terminal assembly made up of two terminals and a fuse connected between the housings, 상기 단자 어셈블리(A)가,The terminal assembly (A), 고정홈(G)을 가지는 복수의 지지랜드(L)가 소정형태로 배열 형성된 절연체(I)와,An insulator (I) in which a plurality of support lands (L) having fixing grooves (G) are arranged in a predetermined shape, 상기 절연체(1)에 적정간격으로 인서트되며 일단에 상기 지지랜드(L)의 고정홈(G)으로 노출되는 접속편(N)이 각각 형성된 두 터미널(T)과,Two terminals (T) which are inserted into the insulator (1) at appropriate intervals, each of which has a connecting piece (N) formed at one end and exposed to the fixing groove (G) of the support land (L), 상기 지지랜드(L)의 고정홈(G)에 사입되어 상기 두 터미널(T)에 공통으로 접속되어 판상의 퓨즈(F)로 이루어지는 것을 특징으로 하는 자동차의 접속 커넥터.The connector of the automobile, characterized in that it is inserted into the fixing groove (G) of the support land (L) and connected in common to the two terminals (T) to form a plate-like fuse (F). 제1항에 있어서,The method of claim 1, 상기 퓨즈(F)의 양측 선단부에 상기 두 터미널(T)의 접속편(N)에 탄성적으로 접속하는 탄성부(E)가 각각 절곡형성되는 것을 특징으로 하는 자동차의 접속 커넥터.An elastic connector (E), which is elastically connected to the connecting pieces (N) of the two terminals (T), is bent and formed at both ends of the fuse (F), respectively.
KR2019950047351U 1995-12-26 1995-12-26 Contact connector for motor KR200171626Y1 (en)

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KR2019950047351U KR200171626Y1 (en) 1995-12-26 1995-12-26 Contact connector for motor

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KR2019950047351U KR200171626Y1 (en) 1995-12-26 1995-12-26 Contact connector for motor

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KR970047407U KR970047407U (en) 1997-07-31
KR200171626Y1 true KR200171626Y1 (en) 2000-03-02

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