JPS59122601U

JPS59122601U - Mounting structure of operating device

Info

Publication number: JPS59122601U
Application number: JP20195582U
Authority: JP
Inventors: 長沼　伸行; 菰田　素弘
Original assignee: ブラザー工業株式会社
Priority date: 1982-12-28
Filing date: 1982-12-28
Publication date: 1984-08-18
Also published as: JPS6243361Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図乃至第５図は本考案をミシンの操作装置に適用し
た一実施例を示すもので、第１図はミシンの外観を示す
正面図、第２図は手動操作体が組付けられた操作板を示
す拡大正面図、第３図は前記操作板の背面図、第４図は
第２図のＡ−Ａ線に゛従う断面図、第５図は第３図のＢ
−Ｂ線に従う断面図である。Figures 1 to 5 show an embodiment in which the present invention is applied to a sewing machine operating device. Figure 1 is a front view showing the external appearance of the sewing machine, and Figure 2 is a manual operating body installed. 3 is a rear view of the operation panel, FIG. 4 is a sectional view taken along line A-A in FIG. 2, and FIG. 5 is a cross-sectional view taken along line A-A in FIG. 3.
- It is a sectional view taken along the B line.

Claims

[Claims for Utility Model Registration] 1. A plurality of electrical circuit components 51 disposed within a frame 10 and having a movable portion 54 that is movable in a straight line in order to command or adjust the operation of a controlled object; A plurality of manual operating bodies 3 are arranged above the front operating panel 20 of the frame 10 to operate the movable parts 54 of each circuit component 51.
1.32, an opening 21 having a width corresponding to the arrangement range of the plurality of circuit components 51 is formed on the front operation panel 20 at a position facing the plurality of circuit components 51; An operating plate 22 is provided with elastic protrusions 44 and 46 that engage with the edges of the opening 21 and is removably attached to the opening 21, and extends in the same direction as the moving direction of the movable part 54. A guide groove 25, 26 with a length corresponding to the range,
Recesses 23 and 24 extending in the longitudinal direction of the guide grooves 25 and 26 are formed integrally with the operation plate 22 to operatively connect the movable part 54 and the manual operation body 31 and 32. a coupling part 37 extending into the frame 10 through the guide groove 25, 26 and engaging the movable part 54 thereof;
Extending portions 36a extend on both sides of the connecting portion 37 so as to cover the guide grooves 25 and 26, and can fit into the recesses 23.24.
. 36b is integrally molded with the manual operating body 31.32, and the plurality of manual operating bodies 31.32 are assembled to the operating plate 22. 2. In order to assemble the manual operating body 31.32 to the operating plate 22, the elastic piece 38 for preventing removal is attached to the manual operating body 31.3.
2. The operating device mounting structure according to claim 1, which is engaged with the connecting portion 37 of No. 2. 3 The movable part 54 of the circuit component 51 and the manual operation body 3
1.32, a pair of opposing engagement surfaces 37a that sandwich the engagement protrusion 54a in the operating direction of the manual operation body 31.32. 37b, and the opposing engagement surfaces 37a and 37b extend in a direction perpendicular to the direction in which the manual operating body 31 and 32 are operated so as to allow movement of the engagement protrusion 54a in a direction perpendicular to the direction of operation of the manual operating body 31 and 32. A mounting structure for an operating device according to Claim 1 of the Utility Model Registration Claim, which is formed by: