JPS6210819Y2 - - Google Patents

Description

【考案の詳細な説明】 本考案は、電気機器等の表面に付けたボリウム
スイツチ等のツマミ類を必要な場合以外固着封印
し、容易に操作出来ない構造に係るものである。[Detailed Description of the Invention] The present invention relates to a structure in which knobs such as a volume switch attached to the surface of electrical equipment are tightly sealed and cannot be easily operated unless necessary.

以下図面とともにその一実施例について説明す
ると、１は下部に端子を持つたベース、２はケー
スでその内部には所要部品が組込まれ、３はその
内器、４は固定板で内器３と固定板４の上方端部
に渡板５を固着している。６はボリウム等で軸７
を持ち、該軸７は渡板５を介してナツト８で固着
している。軸７は更にケース２の孔９からも突出
してツマミ１２が取付けられる。 An example of the embodiment will be described below with reference to the drawings. 1 is a base with a terminal at the bottom, 2 is a case in which necessary parts are assembled, 3 is an internal device, and 4 is a fixing plate that is connected to the internal device 3. A spanning board 5 is fixed to the upper end of the fixed plate 4. 6 is a volume etc. and axis 7
The shaft 7 is fixed with a nut 8 via the spanning plate 5. The shaft 7 further protrudes from the hole 9 of the case 2, and a knob 12 is attached thereto.

ツマミ１２には指示部１３及びフランジ１４の
円周上にガイド溝１５を形成してある。１６は固
定ネジでガイド溝１５、小孔１０を通つて渡板５
のネジ孔１１に螺着する。 A guide groove 15 is formed on the circumference of the indicator 13 and flange 14 of the knob 12. 16 is a fixing screw that passes through the guide groove 15 and the small hole 10 and attaches to the gangboard 5.
screw into the screw hole 11 of.

指示部１３とフランジ１４で出来る窓ａと固着
ネジ１６の細孔ｂとは相互に孔を通して最短距離
で封印線１７等で結ぶことにより本機器の操作状
況も判明する。 The operating status of the device can also be determined by passing the window a formed by the indicator 13 and flange 14 through the hole b of the fixing screw 16 and connecting them with a sealing wire 17 or the like at the shortest distance.

すなわち、所定の位置にツマミ１２を設定し固
着ネジ１６でガイド溝１５を小孔１０を通してフ
ランジ１４を固着し容易にツマミ１２を変えるこ
とが出来ない構造にするもので、更に固着ネジ１
６の細孔ｂと指示部１３の窓ａとに最短距離で封
印線１７をすることでツマミ１２を動かす為には
封印線１７を切つて固着ネジ１６をゆるめなけれ
ば廻すことが出来ないので効果は増す。 That is, the knob 12 is set at a predetermined position, and the flange 14 is fixed with the fixing screw 16 through the guide groove 15 through the small hole 10, so that the knob 12 cannot be easily changed.
By connecting the sealing line 17 between the hole b of 6 and the window a of the indicator 13 at the shortest distance, the knob 12 cannot be turned unless the sealing line 17 is cut and the fixing screw 16 is loosened in order to move the knob 12. The effect increases.

近年、電気機器も多用途に使用出来るように対
応する為に一部部品の変更又は追加加工等で容易
に対応出来るようにした電気機器のツマミ固着封
印構造である。 In recent years, in order to allow electrical equipment to be used for a variety of purposes, the knob fixing and sealing structure for electrical equipment has been made easy by changing some parts or adding additional processing.

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

第１図は本考案の電気機器のツマミ固着封印構
造に係る正面図、第２図は同側面図、第３図は同
分解斜視図である。 ２はケース、６はボリウム等、１２はツマミ、
１５はガイド溝、１６は固定ネジである。 FIG. 1 is a front view of the knob fixing and sealing structure of an electrical device according to the present invention, FIG. 2 is a side view of the same, and FIG. 3 is an exploded perspective view of the same. 2 is the case, 6 is the volume etc., 12 is the knob,
15 is a guide groove, and 16 is a fixing screw.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ケース２内に組込れたボリウム等６の軸７をケ
ース２外に突出させ、該軸７にフランジ１４の円
周上にガイド溝１５を持つツマミ１２を固着し、
該ガイド溝１５を貫通した固着ネジ１６をケース
２の小孔１０を介して内部に螺着し、ツマミ１２
の指示部１３とフランジ１４で出来る窓ａと固着
ネジ１６の細孔ｂを封印線１７で結んだ電気機器
のツマミ固着封印構造。 A shaft 7 of a volume or the like 6 incorporated in the case 2 is made to protrude outside the case 2, and a knob 12 having a guide groove 15 on the circumference of the flange 14 is fixed to the shaft 7.
The fixing screw 16 passing through the guide groove 15 is screwed into the case 2 through the small hole 10, and the knob 12 is screwed into the case 2 through the small hole 10.
A knob fixing and sealing structure for an electric device in which a window a formed by an indicator part 13 and a flange 14 and a hole b of a fixing screw 16 are connected with a sealing wire 17.