JPS62188789U

JPS62188789U -

Info

Publication number: JPS62188789U
Application number: JP7727486U
Authority: JP
Priority date: 1986-05-22
Filing date: 1986-05-22
Publication date: 1987-12-01

Description

[Brief explanation of drawings]

第１図は本考案一実施例の回路図、第２図は同
上の一部切欠した要部斜視図、第３図は同上の要
部断面図、第４図は同上の要部正面図、第５図は
同上の要部下面図、第６図は同上の要部側面図、
第７図は同上の要部正面図、第８図は同上の要部
上面図、第９図は同上の要部側面図、第１０図は
同上の要部側面図、第１１図は同上の要部下面図
、第１２図および第１３図は同上の断面図、第１
４図ａは同上の要部下面図、第１４図ｂは同上の
要部拡大下面図、第１５図は同上の要部上面図で
ある。８は動作表示回路、１０はケース、１３はプリ
ント基板、３０は発光部、３１はリード線、３２
は絶縁チユーブ、ＬＥＤは発光ダイオードである
。 Fig. 1 is a circuit diagram of an embodiment of the present invention, Fig. 2 is a partially cutaway perspective view of the main parts of the same, Fig. 3 is a sectional view of the main parts of the same, and Fig. 4 is a front view of the main parts of the same. Figure 5 is a bottom view of the main parts of the same as above, Figure 6 is a side view of the main parts of the same as above,
Figure 7 is a front view of the same main parts as above, Figure 8 is a top view of main parts same as above, Fig. 9 is a side view of main parts same as above, Fig. 10 is a side view of main parts same as above, and Fig. 11 is a side view of main parts same as above. The essential bottom view, Figures 12 and 13 are sectional views of the same as above, and Figure 1.
FIG. 4a is a bottom view of the same as above, FIG. 14b is an enlarged bottom view of the main part of the same, and FIG. 15 is a top view of the main part of the same. 8 is an operation display circuit, 10 is a case, 13 is a printed circuit board, 30 is a light emitting part, 31 is a lead wire, 32
is an insulating tube, and LED is a light emitting diode.

Claims

[Scope of utility model registration request]

In an operation display device for an electric device, the printed circuit board on which the circuit components of the electric device are mounted is housed in a case, and the light emitting part of the light emitting diode for indicating the operation of the electric device is exposed on the front surface of the case.
The light emitting diode is erected by soldering the lead wire of the light emitting diode to the printed circuit board, and a hard insulating tube that is inserted over the lead wire is interposed between the light emitting part of the light emitting diode and the printed circuit board, and the above insulation 1. An operation display device for electrical equipment, characterized in that the length of the tube is set so that the light emitting part of the light emitting diode is located at the front of the case.