JPH0242404U

JPH0242404U -

Info

Publication number: JPH0242404U
Application number: JP12049188U
Authority: JP
Priority date: 1988-09-16
Filing date: 1988-09-16
Publication date: 1990-03-23
Anticipated expiration: 2003-09-16
Also published as: JPH0642321Y2

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図ないし第５図は本発明に係るプツシユ形
可変抵抗器の実施例を説明するための図であつて
、第１図は正断面図、第２図は第１図のＡ―Ａ断
面図、第３図は第１図のＢ―Ｂ断面図、第４図は
第１図のＣ―Ｃ断面図、第５図は摺動体とケース
との係合状態を示す断面図である。第６図および
第７図は従来技術に係るプツシユ形可変抵抗器を
説明するための図であつて、第６図は側断面図、
第７図は正断面図である。１：ケース、２：抵抗体、３：シヤフト、４：
駆動体、５：摺動体、６：可動接点、１１：駆動
体。 1 to 5 are diagrams for explaining an embodiment of a push-type variable resistor according to the present invention, in which FIG. 1 is a front sectional view, and FIG. 2 is a sectional view taken along the line AA in FIG. 1. 3 is a sectional view taken along the line BB in FIG. 1, FIG. 4 is a sectional view taken along the line CC in FIG. 1, and FIG. 5 is a sectional view showing the state of engagement between the sliding body and the case. 6 and 7 are diagrams for explaining a push-type variable resistor according to the prior art, in which FIG. 6 is a side sectional view;
FIG. 7 is a front sectional view. 1: Case, 2: Resistor, 3: Shaft, 4:
Driving body, 5: sliding body, 6: movable contact, 11: driving body.

Claims

【実用新案登録請求の範囲】ケース内に設定された抵抗体と、前記ケース内
に一端が収納され、前記抵抗体と平行に配置され
て軸線方向に往復移動するように保持されたシヤ
フトと、このシヤフトに連動して前記抵抗体上を
摺動する可動接点とを備えたプツシユ形可変抵抗
器において、前記シヤフトと可動接点との間にこれら両部材
と連動する駆動体を設け、これらシヤフトと可動
接点と駆動体とをそれぞれ前記ケースの内面に独
立に保持し、前記駆動体と可動接点とを前記シヤフトの軸線
方向に関して弾性的に連結したことを特徴とする
プツシユ形可変抵抗器。[Claims for Utility Model Registration] A resistor set within a case; a shaft whose one end is housed within the case, is disposed parallel to the resistor, and is held so as to reciprocate in an axial direction; In a push-type variable resistor comprising a movable contact that slides on the resistor in conjunction with the shaft, a driving body is provided between the shaft and the movable contact and that operates in conjunction with both of these members, and the shaft and A push-type variable resistor, characterized in that a movable contact and a driving body are each held independently on an inner surface of the case, and the driving body and the movable contact are elastically connected in the axial direction of the shaft.