JPS58148908U

JPS58148908U - variable resistor

Info

Publication number: JPS58148908U
Application number: JP4637182U
Authority: JP
Inventors: 笹山　和弘
Original assignee: 東京コスモス電機株式会社
Priority date: 1982-03-31
Filing date: 1982-03-31
Publication date: 1983-10-06

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来の可変抵抗器の構成を示す断面図、第２図
は従来の可変抵抗器本体の形状を示す斜視図、第３図は
従来の可変抵抗器の筐体の形状を示す斜視図、第４図は
この考案の可変抵抗器の実施例の構成を示す平面図、第
５図はこの考案の可変抵抗器の実施例の構成を示す断面
図である。１１：筐体、１２−１〜１２−３：嵌入溝、１５：可変
抵抗器本体、１６：調整軸、１８−１〜１８−３＝端子
、２０：接着剤、２５：絶縁基板、３２：突起体、３１
：筐体、３５：蓋体、’４　Ｇ　−１〜４０−３：抑え
係止部。Fig. 1 is a sectional view showing the configuration of a conventional variable resistor, Fig. 2 is a perspective view showing the shape of the main body of the conventional variable resistor, and Fig. 3 is a perspective view showing the shape of the casing of the conventional variable resistor. 4 is a plan view showing the structure of an embodiment of the variable resistor of this invention, and FIG. 5 is a sectional view showing the structure of an embodiment of the variable resistor of this invention. 11: Housing, 12-1 to 12-3: Fitting groove, 15: Variable resistor body, 16: Adjustment shaft, 18-1 to 18-3 = terminal, 20: Adhesive, 25: Insulating substrate, 32: protrusion, 31
: Housing, 35: Lid, '4 G-1 to 40-3: Pressing locking part.

Claims

[Scope of utility model registration request]

The variable resistor has a cylindrical casing made of thermoplastic insulating material and has an open surface at one end and a closed surface at the other end, and a variable resistor body disposed within the casing. The adjustment shaft end of the main body is located on the open side of the housing in the disposed state, and the terminal of the variable resistor main body is led out from the closed side and folded back along the side surface of the variable resistor main body. A fitting groove is formed in the inner circumferential surface of the housing along the axial direction, the terminal is disposed in the fitting groove, and the terminal is guided out from the open surface of the inner circumferential surface of the housing. The fitting groove is deformed so that the terminal does not come off from the fitting groove at a position near the open surface, and the retaining portion is attached to the housing so that the variable resistor main body does not fall off from the housing at a position near this position. A variable resistor characterized by being formed integrally with.