JPS61114370U - - Google Patents

Description

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

第１図は本考案を適用した可動磁石式計器の組
立斜視図、第２図は第１図の組立縦断面図である
。 １……可動磁石式計器、２……アンダボビン、
２ｅ〜２ｈ……端子保持部、３……アツパボビン
、４……指針軸、５……可動用磁石、６〜８……
セツトボルト、６ｃ〜８ｃ……連設部（セツトボ
ルト）、６ｄ〜８ｄ……ローレツト、９〜１２…
…接続端子。 FIG. 1 is an assembled perspective view of a movable magnet type instrument to which the present invention is applied, and FIG. 2 is an assembled vertical sectional view of FIG. 1. 1...Movable magnet type instrument, 2...Under bobbin,
2e-2h...Terminal holding part, 3...Atsupa bobbin, 4...Pointer shaft, 5...Movable magnet, 6-8...
Set bolt, 6c to 8c... Continuous part (set bolt), 6d to 8d... Knurl, 9 to 12...
…Connecting terminal.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ボビンに指針軸を貫設した可動用磁石を回転可
能に内蔵し且つ該指針軸の両端を軸支し、当該ボ
ビンの周縁に軸方向に突出形成した複数の端子保
持部の各ボルト貫通孔に夫々セツトボルトを圧入
貫設し、該セツトボルトの一端に接続端子を固着
するようにした可動磁石式計器において、前記セ
ツトボルトの頭部と茎部との連設部を当該茎部よ
りもやや大径にし且つその周面に軸方向にローレ
ツトを多数刻設する一方、前記接続端子を平板で
形成し且つ一端に接続部を、他端に前記セツトボ
ルトの連設部よりもやや小径の孔を設け、当該孔
に前記セツトボルトの連設部を圧入嵌挿し、且つ
前記頭部と前記端子保持部の端面との間に圧着係
止するようにしたことを特徴とする可動磁石式計
器。 A movable magnet with a pointer shaft penetrating through the bobbin is rotatably built in, and both ends of the pointer shaft are rotatably supported, and each bolt through hole of a plurality of terminal holding parts protruding in the axial direction is formed on the periphery of the bobbin. In a movable magnet type instrument in which a set bolt is press-fitted through each set bolt and a connecting terminal is fixed to one end of the set bolt, the connecting portion between the head of the set bolt and the stem is made to have a slightly larger diameter than the stem. In addition, a large number of knurlings are carved in the axial direction on the circumferential surface, and the connecting terminal is formed of a flat plate, and a connecting part is provided at one end, and a hole with a diameter slightly smaller than the continuous part of the set bolt is provided at the other end. A movable magnet type instrument, characterized in that the continuous portion of the set bolt is press-fitted into the hole, and is crimped and locked between the head and the end face of the terminal holding portion.