JPS58194531U

JPS58194531U - dial device

Info

Publication number: JPS58194531U
Application number: JP9122182U
Authority: JP
Inventors: 茂高橋
Original assignee: 株式会社富士通ゼネラル
Priority date: 1982-06-18
Filing date: 1982-06-18
Publication date: 1983-12-24

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 drawings]

第１図はこの考案によるダイヤル装置の縦断面図、第２
図はその斜視図、第３図は第１図中に組込まれている指
針の後方斜視図、第４図は発光ダー　イオードを支持す
るプリント配線基板の背面図、第５図は指針の正面図、
第６図はそのＶＩ−ＶＩ線に沿った断面図である。図中、１は筐体、２はダイヤル文字板、４はダイヤルデ
ツキ、５は表示窓１．７は案内板、８は指針、９は発光
ダイオード、１０は指針本体、１１は摺動部、１２はプ
リント配線基板、１９はフック、２１は脚片、２２は突
起、２３はダイヤル糸、３１は切欠部、３２はガイドリ
ブ、３４はストッパーである。７Ｉ５− １２１４Figure 1 is a longitudinal sectional view of the dial device according to this invention, Figure 2
Figure 3 is a rear perspective view of the pointer incorporated in Figure 1, Figure 4 is a rear view of the printed wiring board that supports the light emitting diode, and Figure 5 is a front view of the pointer. ,
FIG. 6 is a sectional view taken along the line VI-VI. In the figure, 1 is the housing, 2 is the dial plate, 4 is the dial deck, 5 is the display window 1.7 is the guide plate, 8 is the pointer, 9 is the light emitting diode, 10 is the pointer body, 11 is the sliding part, 12 is a printed wiring board, 19 is a hook, 21 is a leg piece, 22 is a protrusion, 23 is a dial thread, 31 is a notch, 32 is a guide rib, and 34 is a stopper. 7I5- 1214

Claims

[Scope of utility model registration request]

(1) A dial deck including a guide plate extending substantially parallel to a display window formed in the device housing;
In a dial device comprising a pointer slidably mounted on the guide plate, and an operation means for sliding the pointer along the guide plate via a dial thread, the guide plate The pointer has a guide means formed parallel to the direction of the sliding force, and the pointer has a sliding part mounted so as to straddle the guide plate, and the sliding part has a guide means formed in the direction of the sliding force. A dial device characterized in that two first protrusions are formed that are arranged at a predetermined interval so as to be guided.

(2) Utility Model Registration The dial device according to claim (1), wherein the guide means comprises two guide ribs arranged parallel to each other.

(3) Utility Model Registration The dial device according to claim (1), wherein the sliding portion is provided with a second protrusion that clamps the guide plate together with the first protrusion.

(4) Utility model registration The dial device according to claim (1) or (3), wherein the tip of each of the protrusions is formed in a hemispherical shape so as to make point contact with the guide plate. .

(5) Utility model registration In claim (1), the dial deck includes a notch for attaching the sliding portion of the pointer to the guide plate in a removable manner, and a stopper arranged to prevent the dial deck from falling off, the stopper is integrally molded with the dial deck via a thin hinge, and the corner portion located on the notch side has a stopper arranged to prevent the dial deck from falling off. A dial device characterized in that an arcuate surface is formed that does not exhibit a locking action with a pointer.