JPH038381U

JPH038381U -

Info

Publication number: JPH038381U
Application number: JP6878089U
Authority: JP
Priority date: 1989-06-13
Filing date: 1989-06-13
Publication date: 1991-01-25

Description

[Brief explanation of drawings]

第１図はこの考案の第１実施例におけるつまみ
の位置変化量表示装置のハウジングを示す正面図
、第２図は同ハウジングを取付板の孔部に嵌入す
る動作図、第３図は同実施例の位置変化量表示装
置を示す縦断側面図、第４図は同実施例の発光ダ
イオードによる照光部の正面図、第５図は第２実
施例よる位置変化量表示装置を示す横断平面図、
第６図は第３実施例の要部正面図、第７図は第４
実施例の要部正面図、第８図は第５実施例の要部
正面図、第９図は第６実施例を示す要部構成図で
ある。１，１１……基盤、２，１２……表示ハウジン
グ、３，１３……照光部、４，１４……色相変化
表示体、５，１５……つまみ、６，１６……支軸
、Ａ，Ａ_１……位置変化量表示装置、Ｂ，Ｂ_１，
Ｂ_２，Ｂ_３，Ｂ_４……発光ダイオード。 Fig. 1 is a front view showing the housing of the knob position change amount display device in the first embodiment of this invention, Fig. 2 is an operation diagram of fitting the housing into the hole of the mounting plate, and Fig. 3 is the same implementation. FIG. 4 is a front view of the illumination part using the light emitting diode of the same embodiment; FIG. 5 is a cross-sectional plan view showing the position variation display device according to the second embodiment;
FIG. 6 is a front view of the main part of the third embodiment, and FIG. 7 is a front view of the main part of the third embodiment.
FIG. 8 is a front view of the main parts of the fifth embodiment, and FIG. 9 is a configuration diagram of the main parts of the sixth embodiment. 1, 11... Base, 2, 12... Display housing, 3, 13... Lighting section, 4, 14... Hue change display body, 5, 15... Knob, 6, 16... Support shaft, A, A ₁ ... Position change amount display device, B, B ₁ ,
_B2 , _B3 , _B4 ... Light emitting diodes.

Claims

[Scope of Claim for Utility Model Registration] (1) A lighting unit that lights up or changes the amount of light from a light source at a position corresponding to the rotation angle of the knob is housed in a display housing arranged concentrically with the base; A knob position change amount display device, characterized in that a hue change display is provided, and a knob having a support shaft inserted concentrically through a base is rotatably arranged adjacent to the hue change display. (2) The knob position change amount display device according to claim (1), wherein the illumination section has light emitting diodes of a plurality of hues arranged concentrically with the knob so as to be able to combine multicolor light emission. (3) The knob position change amount display device according to claim (1), wherein the illumination section includes a plurality of lamps whose light intensity can be increased or decreased and a hue change display body arranged concentrically with respect to the knob. (4) The lighting device according to claim (1), wherein the lighting section is arranged at a distance from the hue change display, and the light source of the lighting section and the hue change display are connected by an optical fiber. Knob position change amount display device.