KR900003088Y1

KR900003088Y1 - Fuse holder

Info

Publication number: KR900003088Y1
Application number: KR2019860021111U
Authority: KR
Inventors: 신기섭
Original assignee: 삼성전자 주식회사; 한형수
Priority date: 1986-12-24
Filing date: 1986-12-24
Publication date: 1990-04-14
Also published as: KR880013607U

Abstract

내용 없음.No content.

Description

Fuse Holder

제1도는 본 고안의 분해 사시도.1 is an exploded perspective view of the present invention.

제2도는 본 고안의 조립상태 단면도.2 is a cross-sectional view of the assembled state of the present invention.

제3도는 종래 퓨우즈호울더의 단면도.3 is a cross-sectional view of a conventional fuse holder.

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

1 : 캡 2 : 나선1: cap 2: spiral

3 : 끼움부 4 : 스프링3: fitting part 4: spring

5 : 철편 6 : 걸림턱5 iron bar 6 hanging jaw

7 : 돌출부 8 : 도체7 protrusion 8 conductor

9 : 접점단자 10 : 몸체9: contact terminal 10: body

11 : 나선 12 : 고정용 돌출력11: spiral 12: fixing protrusion

13 : 접점단자 14 : 안내공13: contact terminal 14: guide hole

본 고안은 퓨우즈호울더에 관한 것이다.The present invention relates to a fuse holder.

종래의 퓨우즈호울더는 제3도에서 보는 바와 같이 통상 호울더를 기기(22)에 부착할때 도체(20)와 접점단자(21)사이에 나선부를 형성하여 끼워넣어 조립하며 나선부를 형성한 몸체(22)를 기기(22)에 부착할때도 너트(24)로 끼워 고정하였기 때문에 조립작업이 번거롭고 불편하여 작업성이 저하되는 등의 문제점이 있었다.In the conventional fuse holder, as shown in FIG. 3, when attaching the holder to the apparatus 22, a spiral part is formed between the conductor 20 and the contact terminal 21, and then assembled to form a spiral part. Even when the body 22 is attached to the device 22, the nut 22 is fixed to the body 22, so that the assembly work is cumbersome and inconvenient, resulting in a decrease in workability.

본 고안은 이와같은 문제점을 해결하기 위해 몸체에 기기 고정용 돌출력을 사출물로 형성하여 일체로 되게하였으며, 각 부품을 끼워 맞추기만 하면 되도록 조립 및 제작이 간편하도록 고안한 것으로 이를 첨부된 도면에 의하여 상세히 설명하면 다음과 같다.The present invention is to solve the above problems by forming the injection force for fixing the device to the body as an injection molding, and was designed to simplify the assembly and production so as to simply fit each part by the accompanying drawings It will be described in detail as follows.

사출물로 된 캠(1)의 외주면에 나성(2)을 형성하고 캡(1)내의 끼움부(3)에는 스프링(4)을 철편(5)끝부분의 걸림턱(6)에 끼워 고정한후 돌출부(7)가 있는 도체(8)를 결합하였으며 접점단자(9)는 몸체(10)의 후방에 끼워주고 몸체(10)의 좌측면에는 나선(11)을 형성하여 캡(1)의 나선(2)과 결합하며, 봄테(10)의 외주면에는 긱기(17)에 고정하는 돌출편(12)과 접점단자(13)를 끼우는 안내공(14)을 형성하여서 된 것이다.A bare screw 2 is formed on the outer circumferential surface of the cam 1 made of an injection-molded product, and the spring 4 is fitted to the locking jaw 6 at the end of the iron piece 5 at the fitting portion 3 of the cap 1. (7) with a conductor (8) is coupled and the contact terminal (9) is fitted to the rear of the body 10 and the left side of the body 10 to form a spiral 11 to form a spiral (2) of the cap (1) In combination with the), the outer circumferential surface of the bomb frame 10 is to form a guide hole (14) for fitting the protruding piece 12 and the contact terminal 13 fixed to the giggi (17).

미설명 부호 ＂15＂는 퓨우즈이고, ＂16＂은 전선이다.Unexplained symbol 15 is fuse and 16 is electric wire.

이와같이 구성된 본 고안은 내부에 끼움부(3)를 가진 사출물로된 캡(1)에 스프링(4)을 끼울때 강한탄성을 가진 인청동의 철편(5) 끝부분의 걸림턱(6)에 끼워지고, 이 철편(5)의 외주면에는 도체(8)를 결합하며 도체(8)의 돌출부(7)는 몸체(10)의 안내공(14)을 관통시켜 전선(16)과 연결된 접점단자(13)에 접촉이 되도록 하여 전류가 흐르도록하고 몸체(10)의 후측에는 접점단자(9)를 끼워 비틀어 고정시키고 전선(16)을 연결하였으며 몸체(10)의 외주면에 기기(17)에 고정하는 돌출력(12)을 형성하여 기기(17)와 결합시켜서 되는 것이다.The present invention configured as described above is fitted to the locking jaw 6 at the end of the iron piece 5 of phosphor bronze having strong elasticity when the spring 4 is inserted into the cap 1 made of an injection molding having the fitting portion 3 therein. The outer circumferential surface of the iron piece 5 couples the conductor 8, and the projecting portion 7 of the conductor 8 passes through the guide hole 14 of the body 10 to be connected to the electric wire 16. To make the electric current flow by contacting to the rear side of the body 10, the contact terminal 9 is inserted and twisted and fixed, the electric wire 16 is connected, and the protruding force fixed to the device 17 on the outer circumferential surface of the body 10 (12) is formed to be combined with the device (17).

따라서, 본 고안은 조립이 간단하고 종래와 같이 너트(24)를 쓰지 않고 결합하는 구조로되며 또 종래에는 기기고정용 돌출턱이 별도의 구성물인 2개의 철판으로 되어 있었으나 본 고안은 사출물 자체로 몸체(10)에 부착되게 하였기 때문에 부품수도 줄어드는 등 매우 유용한 고안인 것이다.Therefore, the present invention is simple to assemble and has a structure that combines without using the nut 24 as in the prior art, and in the prior art, the fixing jaw for fixing the device was made of two separate plates, but the present invention is the body of the injection molding itself Since it is attached to (10), the number of parts is also reduced, which is a very useful design.

Claims

A spiral (2) is formed on the outer circumferential surface of the cap (1) made of an injection-molded product, and the fitting portion (3) has a spring (4) inserted into the end engaging jaw (6) of the iron piece (5), and is then joined. The conductor 8 is coupled and the contact terminal 9 is inserted into the rear side of the body 10, and the spiral 11 is formed inside the body 10 so that the spiral 2 of the cap 1 is coupled. A fuse holder formed on the outer circumferential surface by forming a guide hole (14) for fitting the fixing protrusion (12) and the contact terminal (13).