JPS61177589U

JPS61177589U -

Info

Publication number: JPS61177589U
Application number: JP6293685U
Authority: JP
Priority date: 1985-04-26
Filing date: 1985-04-26
Publication date: 1986-11-06

Description

[Brief explanation of the drawing]

第１図は、この考案の一実施例の正面図、第２
図は第１図のＡ―Ａ線断面図、第３図は第２図の
Ｂ―Ｂ線断面図、第４図は、従来のタツチバツク
スイツチの正面図、第５図は第４図のＡ―Ａ線断
面図を示す。１はアーム、２は本体、２ａは阻止体、３は手
動操作体（起動レバー）、４ａ，４ｂは板バネ、
５はマイクロスイツチ。なお、図中、同一符号は
同一部分または相当部分を示す。 Figure 1 is a front view of one embodiment of this invention;
The figure is a sectional view taken along the line A-A in Fig. 1, Fig. 3 is a sectional view taken along the line B-B in Fig. 2, Fig. 4 is a front view of a conventional touchbuck switch, and Fig. 5 is a sectional view taken along the line B-B in Fig. 2. A sectional view taken along line A-A is shown. 1 is an arm, 2 is a main body, 2a is a blocking body, 3 is a manual operation body (starting lever), 4a, 4b are leaf springs,
5 is a micro switch. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.

補正昭６０．７．２４考案の名称を次のように補正する。考案の名称ミシンの縫製系スイツチ実用新案登録請求の範囲、図面の簡単な説明を
次のように補正する。Amendment July 24, 1980 The name of the invention is amended as follows. Name of the invention: Sewing system switch for a sewing machine The scope of the claim for utility model registration and the brief description of the drawings are amended as follows.

【実用新案登録請求の範囲】本体に移動可能に取付けられ、押圧操作によつ
て、返し縫い等の縫製動作を行う電気信号を発生
する手動操作体を有するミシンの縫製系スイツチ
において、上記電気信号発生不要時に上記押圧操
作を阻止する阻止体を上記本体の一部を突設した
ことを特徴とするミシンの縫製系スイツチ。[Scope of Claim for Utility Model Registration] In a sewing system switch of a sewing machine having a manual operation body which is movably attached to the main body and generates an electric signal for performing sewing operations such as reverse stitching by pressing operation, A sewing switch for a sewing machine, characterized in that a blocking body is provided on a part of the main body to prevent the pressing operation when unnecessary.

【図面の簡単な説明】第１図は、この考案の一実施例の正面図、第２
図は第１図のＡ―Ａ線断面図、第３図は第２図の
Ｂ―Ｂ線断面図、第４図は、従来のタツチバツク
スイツチの正面図、第５図は第４図のＡ―Ａ線断
面図を示す。１はアーム、２は本体、２ａは阻止体、３は手
動操作体（起動レバー）、４ａ，４ｂは板バネ、
５はマイクロスイツチ。なお、図中、同一符号は
同一部分または相当部分を示す。[Brief Description of the Drawings] Fig. 1 is a front view of one embodiment of this invention;
The figure is a sectional view taken along the line A-A in Fig. 1, Fig. 3 is a sectional view taken along the line B-B in Fig. 2, Fig. 4 is a front view of a conventional touchbuck switch, and Fig. 5 is a sectional view taken along the line B-B in Fig. 2. A sectional view taken along line A-A is shown. 1 is an arm, 2 is a main body, 2a is a blocking body, 3 is a manual operation body (starting lever), 4a, 4b are leaf springs,
5 is a micro switch. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.

Claims

[Scope of utility model registration request]

In a sewing system switch of a sewing machine having a manual operation body which is movably attached to the main body and generates an electric signal for performing sewing operations such as reverse stitching by pressing operation, the pressing operation is blocked when the generation of the electric signal is unnecessary. A sewing switch for a sewing machine, characterized in that a blocking body is provided protruding from a part of the main body.