JPS5922529U

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Info

Publication number: JPS5922529U
Application number: JP11603982U
Authority: JP
Inventors: 久松井
Original assignee: 小野精工株式会社
Priority date: 1982-07-30
Filing date: 1982-07-30
Publication date: 1984-02-10

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図乃至第９図は本考案の実施例で、第１図は押釦式
同調器の上面親図、第２図は正面視面、第３図は後面親
図、第４図は左側面視図、第５図は右側面視図、第６図
は正面視面、第７図は横動板の動作を示す下面親図、第
８図はクラッチレバ−の動作説明図、第９図は第１図の
Ａ−Ａ線断面図、第１０薗は第１図のＢ−Ｂ線断面図、
第１１図は第４図のＣ−Ｃ線断面図、第１２図イは選局
部材の分解斜視図、口はイのＤ−Ｄ線断面図、第１３図
は指針機構ユニットの斜視図、第１４図は型枠部と手動
調整軸ユニットの分解斜視図、第１５図乃至第１６図は
クラッチ部の分解斜視図、第１７図はコイルユニットの
断面図、第１８図は端子片ホルダーの斜視図、第１″９
図はコイルユニットの他の実施例。第２０図乃至第２５
図は本考案の一他の実施例で、第２０図はラジオ受信機
の正面視図、第２１図は左側面視図、第２２図は右側面
視図、第２３図は第２０図のＥ−Ｅ線断面図、第２４図
は第２２図のＦ−Ｆ線断面図、第２５図は第２４図のＧ
−Ｇ線断面図。図中に於いて、１・８０は主型枠、２・８２は型枠後板
、３・４は型枠側板、５・８１は型枠前板、９は腕金、
１１・８４は選局部材、１４・８５は周波数規定板、１
７・１８・８６′・８７は横動板、２４・８３は押釦、
３１・１００はスライドプレート、３２・９９は可変同
調素子、３５・９７は副器杯、４１はコイルユニット、
４９・７７は保持板、５４・９８は可変インダクタしス
素子、５７・１０２はクラッチ、５８・１０３は下部空
間、５９・１０４はクラッチ体、６３・１０７はクラッ
チ平歯車、６４・１０５は従動軸、６９は手動調整軸ユ
ニット、７１・９６は手動調整軸である。５５ａ　　　　　４３ａＡ６０ｆ３９６０一門　　−第４図Ｖニーｓ　、、　、ｏ、。７゜５２４４４５４６４７４８冒７７８Ｖ　　　　　　　ｌ δ３−）、ｉ　　３３Figures 1 to 9 show examples of the present invention, where Figure 1 is a top view of the push-button tuner, Figure 2 is a front view, Figure 3 is a rear view, and Figure 4 is a left side view. Fig. 5 is a right side view, Fig. 6 is a front view, Fig. 7 is a bottom view showing the movement of the lateral movement plate, Fig. 8 is an explanatory view of clutch lever movement, Fig. 9 is a cross-sectional view taken along the line A-A in Figure 1, and No. 10 is a cross-sectional view taken along the line B-B in Figure 1.
11 is a sectional view taken along the line C-C in FIG. 4, FIG. 12 A is an exploded perspective view of the channel selection member, the mouth is a sectional view taken along the D-D line in A, and FIG. 13 is a perspective view of the pointer mechanism unit. Figure 14 is an exploded perspective view of the formwork and manual adjustment shaft unit, Figures 15 and 16 are exploded perspective views of the clutch, Figure 17 is a sectional view of the coil unit, and Figure 18 is a terminal piece holder. Perspective view, 1″9
The figure shows another example of the coil unit. Figures 20 to 25
The figures show another embodiment of the present invention, in which Fig. 20 is a front view of the radio receiver, Fig. 21 is a left side view, Fig. 22 is a right side view, and Fig. 23 is the same as Fig. 20. 24 is a sectional view taken along line E-E, FIG. 24 is a sectional view taken along line FF in FIG. 22, and FIG. 25 is a sectional view taken along line G in FIG.
-G line sectional view. In the figure, 1.80 is the main formwork, 2.82 is the rear plate of the formwork, 3.4 is the side plate of the formwork, 5.81 is the front plate of the formwork, 9 is the armrest,
11 and 84 are tuning members, 14 and 85 are frequency regulation plates, 1
7, 18, 86', 87 are horizontal movement plates, 24, 83 are push buttons,
31 and 100 are slide plates, 32 and 99 are variable tuning elements, 35 and 97 are accessory cups, 41 is a coil unit,
49 and 77 are holding plates, 54 and 98 are variable inductor elements, 57 and 102 are clutches, 58 and 103 are lower spaces, 59 and 104 are clutch bodies, 63 and 107 are clutch spur gears, and 64 and 105 are driven The shaft 69 is a manual adjustment shaft unit, and 71 and 96 are manual adjustment shafts. 55a 43a A 60f3960 Ichimon - Figure 4 Vnees , , o,. 7゜524445464748 778 V l δ3-), i 33

Claims

[Scope of Claim for Utility Model Registration] (1) A tuning member having a push button at one end and inserted through the formwork so as to be movable back and forth; A lateral movement plate that moves laterally perpendicular to the longitudinal movement, a slide plate that is displaced in conjunction with the lateral movement plate and also displaced via a clutch even when the manual adjustment shaft is rotated, and a variable inductance element in the slide plate. In a push-button type tuner that is provided on either the left or right side of the variable inductance element number frame, the variable tuning element that appears and retracts is fixed on the shaft, and when the push button is pressed, the manual adjustment shaft and the slide plate are fixed. A push-button tuner characterized in that a clutch for disconnecting the connection is disposed in a space below the variable inductance element. 2. The clutch shaft provided in the clutch is arranged perpendicularly to the variable inductance element, and one end of the clutch shaft is rotatably supported by a holding plate that holds the variable inductance element. A push-button tuner according to claim 1 of the utility model registration claim. 3 A pair of variable inductance elements among the plurality of variable inductance elements provided on one side of the formwork are provided separately, and a clutch shaft is installed between the separated variable inductance elements perpendicularly to the variable inductance elements. Claim 2 of the utility model registration, characterized in that the clutch shaft is inserted through the clutch shaft and one end of the clutch shaft is rotatably supported by the holding plate.
Push-button tuner as described in section.