KR100268279B1 - Terminal connecting structure - Google Patents

Terminal connecting structure Download PDF

Info

Publication number
KR100268279B1
KR100268279B1 KR1019970040429A KR19970040429A KR100268279B1 KR 100268279 B1 KR100268279 B1 KR 100268279B1 KR 1019970040429 A KR1019970040429 A KR 1019970040429A KR 19970040429 A KR19970040429 A KR 19970040429A KR 100268279 B1 KR100268279 B1 KR 100268279B1
Authority
KR
South Korea
Prior art keywords
housing
opening
cover
wire
female terminal
Prior art date
Application number
KR1019970040429A
Other languages
Korean (ko)
Other versions
KR19990017484A (en
Inventor
조환희
Original Assignee
윤종용
삼성전자주식회사
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 윤종용, 삼성전자주식회사 filed Critical 윤종용
Priority to KR1019970040429A priority Critical patent/KR100268279B1/en
Publication of KR19990017484A publication Critical patent/KR19990017484A/en
Application granted granted Critical
Publication of KR100268279B1 publication Critical patent/KR100268279B1/en

Links

Images

Classifications

    • 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
    • H01R13/533—Bases, cases made for use in extreme conditions, e.g. high temperature, radiation, vibration, corrosive environment, pressure
    • 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
    • H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap

Landscapes

  • Connector Housings Or Holding Contact Members (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

PURPOSE: A line connector is provided to simplify a structure, to achieve an easy open-shut and to firmly close an opening part by improving an open-shut structure of the opening part of a housing. CONSTITUTION: A housing(10) has an opening part(14) on one end. A female terminal(12) is installed inside the housing(10) and connected to a line(11) of one side at one end thereof. A male terminal(20) is inserted into inside the housing(10), connected to the female terminal(12) and connected to a line(21) of other side at one end thereof. A cover(30) is integrally and pivotally installed on one end of the housing(10) to close the opening part(14). An open-shut part(32) is shaped like a plate and closes the opening part(14). A binding part(31) is bent in a direction of inside of the housing(10) at both ends of the open-shut part(32), shaped like a fan, and forcibly fixed on the housing(10) by being enlarged in radius for the open-shut part(32) to be closed. The cover is not protruded to the outside of the housing.

Description

전선연결장치Wire connector

본 발명은 전선연결장치에 관한 것으로, 더욱 상세하게는 하우징 내부로 진입되는 수단자의 이탈을 방지하도록 하우징의 개구부 개폐구조를 개선한 전선연결장치에 관한 것이다.The present invention relates to a wire connecting device, and more particularly, to a wire connecting device having an improved opening and closing structure of the opening to prevent the detachment of the means entering the housing.

종래의 전선연결장치는 도 1에 도시된 바와 같이, 내부에 암단자(1b)가 마련된 하우징(1)과, 하우징(1)의 내부에 삽입되어서 암단자(1b)에 결합되는 수단자(2)와, 수단자(2)가 결합된 후 하우징(1)의 외부에 설치되어 하우징(1)의 개구부(1d)를 폐쇄하는 클립(3)을 구비한다.As shown in FIG. 1, the conventional wire connection device includes a housing 1 having a female terminal 1b provided therein, and a means 2 inserted into the housing 1 and coupled to the female terminal 1b. And a clip 3 which is installed outside the housing 1 after the means 2 is coupled to close the opening 1d of the housing 1.

하우징(1)은 일측이 폐쇄된 사각의 중공관으로 내부의 폐쇄된 측에 암단자(1b)가 마련된다. 그리고 암단자(1b)는 판상의 전도체의 양단을 벤딩시켜서 수단자(2)가 끼워져 결합되도록 한 것으로, 그 일단에는 하우징의 외부로 연장되는 전선(1a)이 연결되어 있다. 그리고 하우징(1)의 상·하측에는 클립(3)이 고정될 수 있는 고정홈(1c)이 형성되어 있다.The housing 1 is a rectangular hollow tube in which one side is closed, and the female terminal 1b is provided on the closed side of the inside. And the female terminal (1b) is to bend both ends of the plate-like conductor so that the means 2 is fitted and coupled, one end thereof is connected to the wire (1a) extending to the outside of the housing. The upper and lower sides of the housing 1 are provided with fixing grooves 1c on which the clips 3 can be fixed.

수단자(2)는 판상의 전도체로 이루어지고, 하우징(1)의 개구부(1d)를 통해 하우징(1)의 내부로 삽입되어 암단자(1b)와 결합되며, 일단에는 외부로 연장되는 전선(2a)이 연결되어 있다.The means 2 is made of a plate-like conductor, is inserted into the housing 1 through the opening 1d of the housing 1 and engaged with the female terminal 1b, and has an electric wire extending outward at one end ( 2a) is connected.

또한, 클립(3)은 하우징(1)의 외부에 결합되는 것으로, 하우징(1)의 개구부(1d)를 폐쇄하는 폐쇄면(3a)과, 이 폐쇄면(3a)의 상단과 하단에서 벤딩된 상태로 연장되어 하우징(1)의 상하면을 덮는 벤딩면(3b)으로 구비하며, 하우징(1)의 고정홈(1c)에 대응하는 벤딩면(3b)의 내면에는 고정홈(1c)에 끼워져 결합되는 고정돌기(3c)가 마련된다.In addition, the clip 3 is coupled to the outside of the housing 1, the closing surface (3a) for closing the opening (1d) of the housing 1, and bent at the top and bottom of the closing surface (3a) It is provided with a bending surface (3b) extending in a state covering the upper and lower surfaces of the housing (1), and fitted into the fixing groove (1c) to the inner surface of the bending surface (3b) corresponding to the fixing groove (1c) of the housing (1) Fixing protrusions 3c are provided.

이러한 구성의 전선연결장치는 하우징(1)의 내부에 암단자(1b)에 수단자(2)가 결합된 상태에서 하우징(1)의 외면에 클립(3)이 결합되어 하우징(1)의 개구부(1d)를 폐쇄한다. 이때 클립(3)에 형성된 고정돌기(3c)가 하우징(1)의 고정홈(1c)에 결합됨으로써 클립(1)의 이탈이 방지되며, 하우징(1) 내부로 진입된 수단자(2)의 이탈을 방지할 수 있게 된다.The wire connecting device having such a configuration includes a clip 3 coupled to an outer surface of the housing 1 in a state in which the means 2 is coupled to the female terminal 1b inside the housing 1, so that the opening of the housing 1 is connected. Close (1d). At this time, the fixing protrusion 3c formed in the clip 3 is coupled to the fixing groove 1c of the housing 1, thereby preventing the detachment of the clip 1 and preventing the release of the means 2 into the housing 1. The departure can be prevented.

그러나 이와 같이 구성된 종래의 전선연결장치는 하우징(1)과 결합되는 클립(3)이 단지 고정돌기(3c)와 고정홈(1c)을 통해 결속되기 때문에, 외부의 충격 등으로 클립(3)이 하우징(1)에서 쉽게 분리되고, 이로 인해 클립(3)이 분실되는 문제점이 있었다. 또한, 클립(3)이 하우징(1)의 상·하면을 덮도록 되어있기 때문에 하우징(1)을 상하측 방향으로 다수열로 제작할 수 없는 문제점이 있었다.However, in the conventional wire connection device configured as described above, since the clip 3 coupled to the housing 1 is bound only through the fixing protrusion 3c and the fixing groove 1c, the clip 3 may be damaged due to external impact. Easily separated from the housing 1, there was a problem that the clip (3) is lost. In addition, since the clip 3 covers the upper and lower surfaces of the housing 1, there is a problem that the housing 1 cannot be manufactured in multiple rows in the vertical direction.

본 발명은 이와 같은 문제점을 해결하기 위한 것으로, 본 발명의 목적은 하우징의 개구부 개폐구조를 개선하여 구조가 간단하고 개폐가 용이하면서도 개구부를 견고하게 폐쇄할 수 있도록 하는 전선연결장치를 제공하는 것이다.The present invention is to solve such a problem, it is an object of the present invention to improve the opening and closing structure of the opening of the housing to provide a wire connection device that allows the structure is simple and easy to open and close the opening firmly.

제1도는 종래의 전선연결장치의 구성을 보인 사시도이다.1 is a perspective view showing the configuration of a conventional wire connection device.

제2도는 본 발명에 따른 전선연결장치의 구성을 보인 사시도이다.2 is a perspective view showing the configuration of the wire connection device according to the present invention.

제3도는 본 발명에 따른 전선연결장치의 하우징 내부에 수단자가 삽입된 상태의 단면도이다.3 is a cross-sectional view of the means inserted into the housing of the wire connection device according to the invention.

제4도는 제3도에서 덮개가 닫힌 상태를 보인 단면도이다.4 is a cross-sectional view showing a state in which the cover is closed in FIG.

〈도면의 주요부분에 대한 부호의 설명〉<Explanation of symbols for main parts of drawing>

10 : 하우징 11,21 : 전선10: housing 11,21: wire

12 : 암단자 14 : 개구부12: female terminal 14: opening

20 : 수단자 30 : 덮개20: means 30: cover

31 : 결속부 32 : 개폐부31: binding part 32: opening and closing part

상기의 목적을 달성하기 위한 본 발명에 따른 전선연결장치는, 일단에 개구가 마련된 중공의 하우징과, 상기 하우징의 내부에 설치되며 그 일단에 일측의 전선이 연결된 암단자와, 상기 하우징의 내부로 삽입되어 상기 암단자와 결합되며 그 일단에 타측의 전선이 연결된 수단자를 구비하는 전선연결장치에 있어서, 상기 하우징의 일단에는 상기 개구를 폐쇄하도록 회동 가능하게 일체로 마련된 덮개를 구비하되, 상기 덮개는 상기 개구를 막아주는 판상의 개폐부와, 상기 개폐부의 양단에서 상기 하우징의 내측 방향으로 절곡되며 상기 개폐부가 닫힐수록 그 반경이 커져서 상기 하우징에 억지 고정되는 부채꼴의 결속부를 포함하는 것을 특징으로 한다.The wire connecting device according to the present invention for achieving the above object is a hollow housing having an opening provided at one end, a female terminal installed inside the housing and connected to one end of the wire at one end thereof, and into the housing. A wire connecting device having a means inserted into and coupled to the female terminal and connected to the other end of the wire, one end of the housing is provided with a cover integrally provided to be rotatable so as to close the opening. It characterized in that it comprises a plate-shaped opening and closing portion for blocking the opening, and the fan-shaped binding portion is bent in the inner direction of the housing at both ends of the opening and closing and the radius is increased as the opening and closing the portion is closed.

이하에서는 첨부도면을 참조하여 본 발명의 바람직한 실시 예를 상세히 설명한다. 도 2는 본 발명에 따른 전선연결장치의 구성을 보인 사시도이고, 도 3은 본 발명에 따른 전선연결장치의 하우징 내부에 수단자가 삽입된 상태의 단면도이며, 도 4는 하우징과 일체로 마련된 덮개가 닫힌 상태의 단면도이다.Hereinafter, with reference to the accompanying drawings will be described a preferred embodiment of the present invention; Figure 2 is a perspective view showing the configuration of the wire connection device according to the invention, Figure 3 is a cross-sectional view of a state inserted into the housing of the wire connection device according to the invention, Figure 4 is a cover integrally provided with the housing Sectional view in closed state.

본 발명에 따른 전선연결장치는 이에 도시된 바와 같이, 절연을 위한 하우징(10)의 내부에 암단자(12)가 마련되고, 하우징(10) 내부의 암단자(12)와 결합되는 수단자(20)가 마련되며, 하우징(10)의 개구부(14)에는 하우징(10)의 개구부(14)를 폐쇄하는 덮개(30)가 일체로 형성된다.As shown in the wire connection device according to the present invention, the female terminal 12 is provided in the interior of the housing 10 for insulation, the means coupled to the female terminal 12 inside the housing 10 ( 20 is provided, and a cover 30 for closing the opening 14 of the housing 10 is integrally formed in the opening 14 of the housing 10.

하우징(10)은 일측이 개방되고 타측이 폐쇄된 사각의 중공관으로 이루어지며, 내부의 폐쇄된 측에 암단자(12)가 배치된다. 그리고 하우징(10) 내부의 암단자(12)는 판상의 전도체의 양단을 벤딩시켜서 수단자(20)가 끼워져 결합되도록 한 것으로, 그 일단에는 하우징(10)의 외부로 연장되는 전선(11)이 연결된다.The housing 10 is formed of a rectangular hollow tube in which one side is opened and the other side is closed, and the female terminal 12 is disposed in the closed side of the housing 10. And the female terminal 12 in the housing 10 is to bend both ends of the plate-like conductor so that the means 20 is fitted and coupled, one end of the wire 11 extending to the outside of the housing 10 Connected.

수단자(20)는 판상의 전도체로 이루어지고, 하우징(10)의 개구부(14)를 통해 하우징(10)의 내부로 진입되어 암단자(12)와 결합되며, 일단에는 외부로 연장되는 전선(21)이 연결된다.Means 20 is made of a plate-like conductor, enters the interior of the housing 10 through the opening 14 of the housing 10 and is coupled to the female terminal 12, one end of the wire (extending to the outside) 21) is connected.

한편, 하우징(10)과 일체로 마련되는 덮개(30)는 하우징(10)의 개구부(14) 상단에 회동 가능하게 결합되어 하우징의 개구부(14)를 막아주는 판상의 개폐부(32)와, 이 개폐부(32)가 닫힌 상태를 유지하도록 개폐부(32)의 양단에서 절곡되며 그 형상이 부채꼴로 이루어진 결속부(31)를 포함한다.On the other hand, the cover 30 is provided integrally with the housing 10 is a plate-shaped opening and closing portion 32 which is rotatably coupled to the upper end of the opening 14 of the housing 10 to block the opening 14 of the housing, and The opening and closing portion 32 includes a binding portion 31 that is bent at both ends of the opening and closing portion 32 so as to maintain a closed state and has a fan shape.

이때 덮개(30)의 개폐부(32)와 하우징(10)이 연결되는 부분은 두께를 얇게 하여 덮개(30)가 원활하게 회동할 수 있도록 해야하며, 개폐부(32)의 양단에 마련되는 결속부(31)는 덮개(30)가 닫힐 때 하우징(10)의 내부로 진입하도록 해야한다. 또한, 부채꼴의 결속부(31)는 덮개(30)를 닫을 때 하우징(10)의 내부로 먼저 진입되는 쪽의 반지름이 하우징(10)의 개구부(14) 상하폭보다 작게 형성되고, 뒤에 진입되는 쪽의 반지름이 하우징(10)의 개구부(14) 상하폭보다 약간 크게 형성되어 덮개(30)를 닫을 때 억지로 끼워져서 고정되도록 한다. 즉 뒤에 진입되는 부채꼴의 반경이 점차 커지도록 형성한다. 그리고 본 발명에 따른 덮개(30)의 개폐부(32) 일측에는 덮개(30)가 닫힌 상태에서 수단자(20)와 연결된 전선(21)이 외부로 인출될 수 있도록 반원형의 전선공(33)이 형성된다.At this time, the opening portion 32 and the housing 10 of the cover 30 is connected to the thin portion so that the cover 30 can be rotated smoothly, the binding portion provided on both ends of the opening (32) ( 31 should allow entry into the interior of the housing 10 when the cover 30 is closed. In addition, the fan-shaped binding portion 31 is formed to be smaller than the upper and lower widths of the opening 14 of the housing 10 when the radius of the side entering the inside of the housing 10 when the cover 30 is closed, The radius of the side is formed slightly larger than the upper and lower width of the opening 14 of the housing 10 so that it is forcibly inserted and fixed when the cover 30 is closed. In other words, the radius of the fan shape entering the rear is formed to increase gradually. And a semicircular wire hole 33 is provided on one side of the opening and closing portion 32 of the cover 30 according to the present invention so that the wire 21 connected to the means 20 can be drawn out to the outside in the state in which the cover 30 is closed. Is formed.

이와 같이 구성된 전선연결장치를 결속할 때에는 먼저 덮개(30)가 열린 상태에서 수단자(20)를 하우징(10)의 내부로 삽입한 후, 수단자(20)를 암단자(12)에 결합시켜 전기적인 접속상태가 되게 한다. 그리고 하우징(10)의 내부로 진입된 수단자(20)의 이탈을 방지하도록 덮개(30)를 회동시켜 하우징(10)의 개구부(14)를 폐쇄시킨다.When binding the wire connection device configured as described above, the means 20 is inserted into the housing 10 in the state where the cover 30 is opened, and then the means 20 is coupled to the female terminal 12. Allow electrical connection. Then, the cover 30 is rotated to prevent the detachment of the means 20 entered into the housing 10, thereby closing the opening 14 of the housing 10.

이때, 하우징(10)의 내부로 회동하여 진입되는 결속부(31)는 먼저 삽입되는 쪽의 반지름이 개구부(14)의 상하폭보다 작기 때문에 용이하게 진입이 되고, 덮개(30)가 완전히 닫힐 즈음에는 그 반지름이 개구부(14)의 상하폭보다 커지기 때문에 하우징(10)에 억지로 끼워진 상태가 되어 견고한 결합을 이룬다. 그리고 수단자(20)에 연결된 전선(21)은 개폐부(32)에 마련된 전선공(33)을 통해 외부로 연장된다. 이처럼 하우징(10)의 개구부(14)를 개폐하는 덮개(30)가 견고한 결합을 이루게 되므로, 하우징(10)의 외부에 충격이 가해지더라도 수단자(20)의 이탈이 방지된다.At this time, the binding portion 31 which is rotated into the housing 10 is easily entered because the radius of the inserting side is smaller than the upper and lower widths of the opening 14, and the cover 30 is completely closed. Since the radius is larger than the upper and lower widths of the opening 14, the state is forcibly fitted to the housing 10 to form a strong coupling. And the electric wire 21 connected to the means 20 extends to the outside through the wire hole 33 provided in the opening and closing portion (32). In this way, since the cover 30 for opening and closing the opening 14 of the housing 10 is securely coupled, the detachment of the means 20 is prevented even when an impact is applied to the outside of the housing 10.

이상에서 상세하게 설명한 바와 같이, 본 발명에 따른 전선연결장치는 하우징과 덮개가 일체로 마련되어 덮개의 분실을 예방할 수 있으며, 덮개의 결속부가 하우징의 내부에 진입된 상태로 억지 고정되기 때문에 외부의 충격에도 덮개의 열림을 방지할 수 있는 효과가 있다. 또한 덮개가 하우징의 외면으로 돌출하지 않기 때문에 하우징을 종방향이나 횡방향으로 다수열로 배열할 수 있는 효과가 있다.As described in detail above, the wire connection device according to the present invention can prevent the loss of the cover is provided integrally the housing and the cover, because the binding of the cover is forcibly fixed in the state entered into the housing of the external impact Edo has the effect of preventing the opening of the cover. In addition, since the cover does not protrude to the outer surface of the housing, there is an effect that can be arranged in a plurality of rows in the longitudinal or transverse direction.

Claims (1)

일단에 개구부(14)가 마련된 중공의 하우징(10)과, 상기 하우징(10)의 내부에 설치되며 그 일단에 일측의 전선(11)이 연결된 암단자(12)와, 상기 하우징(10)의 내부로 삽입되어 상기 암단자(12)와 결합되며 그 일단에 타측의 전선(21)이 연결된 수단자(20)를 구비하는 전선연결장치에 있어서, 상기 하우징(10)의 일단에는 상기 개구부(14)를 폐쇄하도록 회동 가능하게 일체로 마련된 덮개(30)를 구비하되, 상기 덮개(30)는 상기 개구부(14)를 막아주는 판상의 개폐부(32)와, 상기 개폐부(32)의 양단에서 상기 하우징(10)의 내측 방향으로 절곡되며 상기 개폐부(32)가 닫힐수록 그 반경이 커져서 상기 하우징(10)에 억지 고정되는 부채꼴의 결속부(31)를 포함하는 것을 특징으로 하는 전선연결장치.A hollow housing 10 having an opening 14 at one end thereof, a female terminal 12 installed inside the housing 10 and having one end of the wire 11 connected thereto, and a housing 10 of the housing 10. In the wire connection device having a means 20 is inserted into the female terminal 12 is coupled to the other end of the wire 21 is connected to one end thereof, the opening 14 at one end of the housing 10 ) Is provided with a cover 30 is integrally provided to be rotatable, the cover 30 is a plate-shaped opening and closing portion 32 to block the opening 14, and the housing at both ends of the opening and closing (32) The wire connecting device, characterized in that it comprises a fan-shaped binding portion 31 which is bent inwardly in the direction of 10 and whose radius is larger as the opening / closing portion 32 is closed, thereby being forcibly fixed to the housing 10.
KR1019970040429A 1997-08-23 1997-08-23 Terminal connecting structure KR100268279B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019970040429A KR100268279B1 (en) 1997-08-23 1997-08-23 Terminal connecting structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019970040429A KR100268279B1 (en) 1997-08-23 1997-08-23 Terminal connecting structure

Publications (2)

Publication Number Publication Date
KR19990017484A KR19990017484A (en) 1999-03-15
KR100268279B1 true KR100268279B1 (en) 2000-10-16

Family

ID=19518311

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970040429A KR100268279B1 (en) 1997-08-23 1997-08-23 Terminal connecting structure

Country Status (1)

Country Link
KR (1) KR100268279B1 (en)

Also Published As

Publication number Publication date
KR19990017484A (en) 1999-03-15

Similar Documents

Publication Publication Date Title
US5921806A (en) Multi-exit strain relief for an electrical connector
US7488195B2 (en) Transparent insulating enclosure
US6533619B2 (en) Construction and a terminal cap for preventing an erroneous connection
EP1729374B1 (en) Waterproof connector
US5658174A (en) Female electrical terminal
JP3136931B2 (en) Connector cover
US5989079A (en) Male side terminal fitting
US20050003698A1 (en) Wire cover and connector provided therewith
JP2003173843A (en) Electric connector with wire holding mechanism
JP3674767B2 (en) connector
US8087945B2 (en) Electric connector with a dust cover
EP0654860A2 (en) Waterproofing assembly for connector
JP2004127813A (en) Connector
JPH09245872A (en) Rear holder and waterproof connector using this rear holder
KR100268279B1 (en) Terminal connecting structure
JPH1012317A (en) Waterproofing connector
JPH0626260A (en) Hinge jointed structure
US5944561A (en) Electrical connector and cover assembly
JP3107121B2 (en) Lock structure for flat wires and connectors
JPH09247823A (en) Electric connection box
JP3322141B2 (en) Connector with wire cover
JPH0582037B2 (en)
US20010049228A1 (en) Electrical connection device for a male electrical contact member and a housing member adapted to receive this kind of device
JP2567130Y2 (en) Busbar fixing structure
JPS6239588Y2 (en)

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20080627

Year of fee payment: 9

LAPS Lapse due to unpaid annual fee