JPH01165467U

JPH01165467U -

Info

Publication number: JPH01165467U
Application number: JP6126388U
Authority: JP
Priority date: 1988-05-10
Filing date: 1988-05-10
Publication date: 1989-11-20

Description

[Brief explanation of the drawing]

第１図Ａ乃至Ｃは本考案に係る計器の一実施例
の構成図で、Ａは上面図、ＢはＡ図のＸ方向から
見た一部断面図、ＣはＡ図のＹ方向から見た側面
図、第２図は一部を断面で示した第１図の組立斜
視図、第３図Ａ，Ｂは同じく本考案に係る計器の
要部の分解斜視図、第４図は本考案の計器に用い
られるシールド・ケースの構成説明図、第５図Ａ
，Ｂはシールド・ケースの取付け状態を説明する
ための図、第６図は従来の可動鉄片形計器の要部
の構成図である。１０…可動部、１１…可動部軸、１５…可動鉄
片、２０…シリンダ、２５…固定鉄片、３０…フ
レーム、３１…円板、３１ｋ〜３１ｎ…突起、５
０…固定コイル、６０…シールド・ケース、６２
ａ〜６２ｄ…穴。 1A to 1C are configuration diagrams of one embodiment of the meter according to the present invention, where A is a top view, B is a partial cross-sectional view as seen from the X direction of FIG. FIG. 2 is an assembled perspective view of FIG. 1 partially shown in cross section, FIGS. 3A and B are exploded perspective views of the main parts of the instrument according to the present invention, and FIG. 4 is an exploded perspective view of the main part of the instrument according to the present invention. Figure 5A is an explanatory diagram of the structure of the shield case used in the instrument
, B are diagrams for explaining the mounting state of the shield case, and FIG. 6 is a configuration diagram of the main parts of a conventional movable iron piece type instrument. DESCRIPTION OF SYMBOLS 10... Movable part, 11... Movable part shaft, 15... Movable iron piece, 20... Cylinder, 25... Fixed iron piece, 30... Frame, 31... Disc, 31k-31n... Protrusion, 5
0... Fixed coil, 60... Shield case, 62
a~62d...hole.

Claims

[Scope of utility model registration request]

A movable part to which a pointer and a movable iron piece are attached to a movable shaft, a frame member having a disc part that holds the movable part and has a plurality of protrusions formed on its circumferential surface, and a fixed iron piece to which the above-mentioned parts are attached. a cylinder member into which the movable iron piece of the movable part is inserted and arranged and coupled to the frame member; a fixed coil which is wound in an annular shape and into which the cylinder member to which the movable part is coupled is inserted and fixed; A cylindrical body with a bottom has a plurality of holes formed on its opening side, and when the holes are pushed in from the lower surface of the fixed coil, the coil is fitted into a protrusion formed on the disk portion of the frame member using a snap fit. Shields configured to fit together
A movable iron piece-shaped instrument consisting of a case.