KR890000532Y1

KR890000532Y1 - Terminal for battery

Info

Publication number: KR890000532Y1
Application number: KR2019850015192U
Authority: KR
Inventors: 유수일
Original assignee: 유수일
Priority date: 1985-11-19
Filing date: 1985-11-19
Publication date: 1989-03-10
Also published as: KR870008972U

Abstract

내용 없음.No content.

Description

Battery connection terminal

제1도는 종래 접속단자를 축전지 단자에 접속한 상태도.1 is a state diagram in which a conventional connection terminal is connected to a battery terminal.

제2도는 본 고안의 접속단자의 부분 분리 사시도.2 is a partially separated perspective view of the connection terminal of the present invention.

제3도는 본 고안 접속단자를 축전지 단자에 접속한 상태도.3 is a state diagram in which the connection terminal of the present invention is connected to a battery terminal.

본 고안은 축전지 단자와 접촉되는 접속단자로서 황동제로된 접촉면에 납을 피복하여 그 면상에 직선상의 작은 홈이나 돌기를 다수개형성하고 접촉면부위에 보강태를 형성하여 접축강도를 높여서 전기적 접촉이 양호하도록한 축전지용 접속단자에 관한 것이다.The present invention is a connection terminal in contact with the battery terminals. Lead is coated on the brass contact surface, and many small grooves or protrusions are formed on the surface, and the contact surface is formed with reinforcement to increase the contact strength. The present invention relates to a battery terminal.

종래의 축전지용 접속단자는 제1도와 같이 납으로 둥글게 구부려서된 접촉단자(21)의 양단에 볼트너트(22,23)로 조여서 축전지(25) 단자(24)와 접속하여 사용하고 있는데 장시간 경과하면 특히 차량축전지는 진동에 의하여 접촉단자(21)가 헐거워져서 접촉불량이 발생한다. 이것은 접촉단자(21)가 납제이므로 납은 연질성이고 탄력성이 없어서 즉, 납 자체의 탄성력이 없어서 사용도중에 접촉단자(21)의 접촉 상태가 자연 이완되기 때문이다. 따라서 접촉을 위하여 접촉단자(21)를 수시로 때려박아서 접촉시켜야하는 번거로움이 있었다.Conventional battery connection terminals are connected to the terminals of the battery 25 by fastening with bolt nuts 22 and 23 at both ends of the contact terminals 21, which are bent with lead as shown in FIG. In particular, in the vehicle battery, contact terminals 21 are loosened due to vibrations, resulting in poor contact. This is because the contact terminals 21 are made of lead, and lead is soft and has no elasticity, that is, there is no elastic force of lead itself, so that the contact state of the contact terminals 21 is naturally relaxed during use. Therefore, there was a hassle to contact the contact terminal 21 by hitting often for contact.

본 고안은 이와같은 점을 감안하여 축전지용 접촉단자는 탄력성이 강한 재질로 사용하되 그 접척면에는 강력하게 접촉되고 고정상태의 변화가 생기지 않도록 간단한 구성으로 접촉상태의 기계적 강도를 높이게한 것이다.In view of the above, the present invention is intended to increase the mechanical strength of the contact state with a simple configuration so that the contact terminal for the battery is made of a material having a high elasticity, but the contact surface is strongly contacted and the change of the fixed state does not occur.

본 고안의 구성은 제2도와 같이, 일측이 터진 상협하광형의 원통체(1)의 양단부(2)는 볼트너트(3,3')로 고정되게하고 원통체(1)의 내면(4)에 상하로 지선상의 가는 홈이나 돌기(5)를 다수개 형성하고 원통체(1)의 하광부와 양단부(2)일측을 외측으로 구부려서 탄성태(6)를 형성하여서된 것이다.According to the configuration of the present invention, as shown in FIG. 2, both ends 2 of the cylindrical body 1 having one side exploded are fixed by bolt nuts 3 and 3 'and the inner surface 4 of the cylindrical body 1 is fixed. It is formed by forming a plurality of thin grooves or projections 5 on the branch line up and down, and bending the lower part of the cylindrical body 1 and one end portion 2 of the cylindrical body 1 to the outside.

이와같이 구성된 본 고안의 작용 효과를 설명하면 제3도와 같이, 축전지(7)의 단자(8)에 원통체(1)를 끼워서 볼트너트(3,3')로 체결하면 원통체(1)내면 (4)에 형성된 가는 홈이나 돌기(5)와 축전지단자(8)의 표면이 밀접하게 접합되므로 마찰력이 높아져서 원통체(1)의 빠짐과 회전되는 것을 방지할수 있고 원통체(1)는 단자(8)에 견고하게 고정되고 또한 양단부(2)의 강력한 탄성력에 의하여 원통체(1)가 단자(8)를 완전 집게되므로 그 협지력은 계속 유지되 서 단자(8)와 원통체(1)의 전기적 접촉은 양호하게 된다. 그리고 원통체(1)면에 구멍을 뚫어서 +-(9,10)를 구 할 수 있도록 한 것이다.Referring to the operation and effect of the present invention configured as described above, as shown in FIG. 3, when the cylindrical body 1 is inserted into the terminal 8 of the storage battery 7 and fastened with the bolt nuts 3 and 3 ', the inner surface of the cylindrical body 1 ( 4) Since the grooves or projections 5 formed on the surface of the battery terminal 8 are closely bonded to each other, the frictional force is increased to prevent the cylindrical body 1 from being pulled out and rotated, and the cylindrical body 1 is connected to the terminal 8. And the clamping force is maintained so that the cylindrical body 1 completely picks up the terminal 8 by the strong elastic force of both ends 2 and the electrical force of the terminal 8 and the cylindrical body 1 is maintained. The contact is good. And by drilling a hole in the surface of the cylinder (1) was to be able to obtain +-(9,10).

이와같이 본 고안은 간단한 구성 개량에 의하여 축전지 단자에 접속단자가 견고하게 고정되어 접촉효과를 높이게한 것이다.Thus, the present invention is to improve the contact effect is firmly fixed to the connection terminal to the battery terminal by a simple configuration improvement.

Claims

Both ends 2 of the cylindrical body 1 of the upper and lower light beams having one side are fixed with bolt nuts 3 and 3 ', and the thin grooves or protrusions on the ground line up and down on the inner surface 4 of the cylindrical body 1 are formed. 5) A plurality of connecting terminals for a battery formed by forming an elastic state (6) by forming a plurality of the cylindrical portion (1) and the lower part of the cylindrical body (1) and both ends (2).