JPS636702U

JPS636702U -

Info

Publication number: JPS636702U
Application number: JP10056086U
Authority: JP
Priority date: 1986-06-30
Filing date: 1986-06-30
Publication date: 1988-01-18

Description

[Brief explanation of the drawing]

第１図〜第６図は本考案の一実施例に係るもの
で、第１図は一部を断面にしたスライドボリユー
ムの正面図、第２図はこのときのノブと各シート
の位置関係を示す平面図、第３図はノブ位置を変
えたスライドボリユームの一部断面正面図、第４
図はさらにノブ位置を変えた一部断面正面図、第
５図はこのときのノブと各シートの位置関係を示
す平面図、第６図は各シートの分解斜視図、第７
図は舌片を設けない場合のシートの動きを説明す
るための一部断面正面図、第８図は可動シートの
別な実施例を示す平面図、第９図はスライドボリ
ユームの概略の構成を示す一部切欠斜視図、第１
０図は従来例を示す一部断面正面図である。１０……スライドボリユームユニツト、１２，
２２……開口部、１６……ノブ、１８……シヤー
シ、２０……パネル、５０……嵌合シート、６０
，７０……可動シート、５２，６２，７２……孔
、６４，８４……舌片、８０，９０，１００……
可動シート、８２，９２，１０２……孔、７４，
９４，１０４……突出部。 Figures 1 to 6 relate to one embodiment of the present invention, with Figure 1 being a front view of the slide volume partially cut away, and Figure 2 showing the positional relationship between the knob and each seat at this time. Fig. 3 is a partially sectional front view of the slide volume with the knob position changed;
The figure is a partial cross-sectional front view with the knob position changed, FIG. 5 is a plan view showing the positional relationship between the knob and each seat, FIG. 6 is an exploded perspective view of each seat, and FIG.
The figure is a partially sectional front view to explain the movement of the seat when no tongue piece is provided, FIG. 8 is a plan view showing another embodiment of the movable seat, and FIG. 9 is a schematic diagram of the structure of the slide volume. Partially cutaway perspective view shown, 1st
FIG. 0 is a partially sectional front view showing a conventional example. 10...Slide volume unit, 12,
22... Opening, 16... Knob, 18... Chassis, 20... Panel, 50... Fitting sheet, 60
, 70... Movable sheet, 52, 62, 72... Hole, 64, 84... Tongue piece, 80, 90, 100...
Movable sheet, 82, 92, 102... hole, 74,
94,104...Protrusion.

Claims

[Scope of utility model registration request]

A slide volume unit comprising a slide volume unit in which a knob holding a movable contact is movable within an opening in a chassis, and a panel covering the top surface of the chassis and having an opening for inserting the knob. A fitting sheet having a hole that fits into the knob is provided between the top surface of the chassis and the panel, and holes that are larger than the hole and have different sizes, and have different lengths along the direction of movement of the knob. At least two movable sheets are mounted one on top of the other with knobs inserted into their respective holes,
A slide volume characterized in that a tongue protruding in the height direction is formed on at least one movable sheet, and a lateral protrusion that can be engaged with the tongue is formed on another movable sheet.