JPS611803U

JPS611803U - variable resistor

Info

Publication number: JPS611803U
Application number: JP8527984U
Authority: JP
Inventors: 隆佑白水
Original assignee: アルプス電気株式会社
Priority date: 1984-06-08
Filing date: 1984-06-08
Publication date: 1986-01-08
Also published as: JPH0351927Y2

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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

図面は本考案の実施例を示すものであり、第１図は可変
抵抗器の製造工程のうち操作を成型して保持金具と取付
板を一体化させる工程を示す拡大断面図、第２Ａ図は完
成した可変抵抗器を示す平面図、第２Ｂ図はその側面図
、第２Ｃ図はその底面図である。第３図〜第８図は二枚の金属板を重ねて複数の可変抵抗
器を連続して製造する過程を工程毎に示す平面図、第９
Ａ図は操作体を成型した直後の状態を示す拡大平面図、
第９Ｂ図はその側面図、第９Ｃ図はその底面図である。１・・・保持金具、２・・・ベース、３・・・操作体、
４・・・慴動子、１１ａ，１１ｂ，１１
ｃ”・ベースを保持する爪、１２・・・中間端子、１
４・・・支持穴、２３・・・抵抗体、３３・・・軸部、
４１・・・取付板、４２・・・取付板に形成された穴。The drawings show an embodiment of the present invention, and Fig. 1 is an enlarged sectional view showing the process of molding the operation and integrating the holding fitting and the mounting plate in the manufacturing process of the variable resistor, and Fig. 2A is FIG. 2B is a plan view showing the completed variable resistor, FIG. 2B is a side view thereof, and FIG. 2C is a bottom view thereof. Figures 3 to 8 are plan views showing each step of the process of continuously manufacturing multiple variable resistors by overlapping two metal plates;
Figure A is an enlarged plan view showing the state immediately after molding the operating body;
FIG. 9B is a side view thereof, and FIG. 9C is a bottom view thereof. 1... Holding metal fitting, 2... Base, 3... Operating body,
4... Eiko, 1 1 a, 1 1 b, 1 1
c”・Claw that holds the base, 12...Intermediate terminal, 1
4...Support hole, 23...Resistor, 33...Shaft part,
41... Mounting plate, 42... Hole formed in the mounting plate.

Claims

[Scope of utility model registration request]

A resin operating body is supported by a metal holding fitting.
Further, in the variable resistor, a base having a resistor is held by the holding fitting, and a slider fixed to the operating body is in sliding contact with the resistor on the base, and the operating body has a shaft portion. The shaft portion is rotatably inserted into the support hole of the holding fitting, and a mounting plate made of a metal plate is installed in close contact with the inside of the holding fitting. A variable resistor characterized in that the mounting plate is embedded and fixed to the shaft portion, and the slider is formed integrally with the mounting plate and is folded over the mounting plate.