JPS63202031U

JPS63202031U -

Info

Publication number: JPS63202031U
Application number: JP9357987U
Authority: JP
Priority date: 1987-06-18
Filing date: 1987-06-18
Publication date: 1988-12-27

Description

[Brief explanation of the drawing]

第１図乃至第５図は本考案の第１実施例を示し
、第１図は要部の縦断面図、第２図は全体の平面
図、第３図は第２図中−線に沿う縦断面図、
第４図は同−線に沿う縦断面図、第５図は各
荷重の特性図であり、又、第６図及び第７図は本
考案の第２実施例を示し、第６図は要部の縦断面
図、第７図は荷重の特性図であり、そして第８図
及び第９図は本考案の第３実施例を示し、第８図
は第３図とは異なる部分で破断した縦断面図、第
９図は第４図相当図である。図面中、１はスイツチケース、４は操作子、７
は可動コンタクトホルダ、１２は復帰用スプリン
グ、１４は操作補助用スプリング、１５は圧子、
１８は斜面、２１及び２２は第１及び第２の斜面
（斜面）、２４は操作補助用スプリング、２５は
圧子、２８は斜面を示す。 Figures 1 to 5 show a first embodiment of the present invention, with Figure 1 being a vertical sectional view of the main parts, Figure 2 being a plan view of the whole, and Figure 3 taken along the line - in Figure 2. longitudinal section,
Fig. 4 is a longitudinal sectional view along the same line, Fig. 5 is a characteristic diagram of each load, and Figs. 6 and 7 show a second embodiment of the present invention, and Fig. 6 shows the main points. FIG. 7 is a load characteristic diagram, and FIGS. 8 and 9 show the third embodiment of the present invention, and FIG. The vertical cross-sectional view, FIG. 9, is a view corresponding to FIG. 4. In the drawing, 1 is a switch case, 4 is an operator, and 7 is a switch case.
1 is a movable contact holder, 12 is a return spring, 14 is an operation assistance spring, 15 is an indenter,
18 is a slope, 21 and 22 are first and second slopes (slopes), 24 is an operation assisting spring, 25 is an indenter, and 28 is a slope.

Claims

[Scope of utility model registration request]

A switch case, an operator swingably provided on the switch case, a movable contact holder that is displaced to an operating position by swinging of the operator in one direction, and an operating position of the movable contact holder. A return spring that is compressed as the movable contact holder is displaced to the original position and urges the movable contact holder toward its original position, an operation assisting spring, and an indenter pressed by the operation assisting spring, such that the indenter is in pressure contact with the movable contact holder. A switch device comprising: a sloped surface that is provided on the operating element and which, when the operating element is swung in one direction, provides an auxiliary swinging force in one direction to the operating element in cooperation with the operation assisting spring; .