JPS59119639U

JPS59119639U - Lateral moving plate drive mechanism for push-button tuner

Info

Publication number: JPS59119639U
Application number: JP1230883U
Authority: JP
Inventors: 松崎　則一; 糸賀　力夫; 勉五十嵐; 昭雄山口
Original assignee: アルパイン株式会社
Priority date: 1983-01-31
Filing date: 1983-01-31
Publication date: 1984-08-13

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 the drawing]

第１図は従来の横動板駆動機構が具備される押釦式同調
器の一例を示す平面図、第２図は第１図に示す押釦式同
調器の側面図、第３図は第１図に示す押釦式同調器の正
面図、第４図は第１図に示す押釦式同調器の型枠のカバ
ーを除いた状態を示す平面図、第５図ａ、　　ｂおよび
第６図は従来の横動板駆動機構の一例を示す説明図で、
第５図ａは平面図、第５図すは正面図、第６図は分解斜
視図、第７図は本考案の横動板駆動機構が具備される押
釦式同調器を示す平面図、第８図ａ、　　ｂおよび第９
図は本考案の横動板駆動機構の一実施例を示す説明図で
、第８図ａは平面図、第８図すは正面図、第９図は分解
斜視図である。１・・・型枠、３・・・選局部材、５・・・横動板、５
ｆ・・・端面、５ｈ・・・突部、８・・・リンク、９・
・・回転軸、１０・・・軸片、１１・・・コイルばね、
１７・・・可変同調素子、３２・・・スペーサ、３２ａ
・・・平担部。３　２ ″ｉ′″Ｓ閏（（２）　　　　　　　　　　　＜ｌ、、）ヴｎθFIG. 1 is a plan view showing an example of a push-button tuner equipped with a conventional lateral movement plate drive mechanism, FIG. 2 is a side view of the push-button tuner shown in FIG. 1, and FIG. 3 is the same as the one shown in FIG. Figure 4 is a plan view of the push-button tuner shown in Figure 1 with the formwork cover removed; Figures 5a, b, and 6 are of the conventional type; An explanatory diagram showing an example of a lateral movement plate drive mechanism,
FIG. 5a is a plan view, FIG. 5 is a front view, FIG. 6 is an exploded perspective view, FIG. Figures 8a, b and 9th
The figures are explanatory diagrams showing one embodiment of the transverse movement plate drive mechanism of the present invention, in which Fig. 8a is a plan view, Fig. 8 is a front view, and Fig. 9 is an exploded perspective view. 1... Formwork, 3... Tuning member, 5... Lateral movement plate, 5
f... end face, 5h... protrusion, 8... link, 9...
...Rotating shaft, 10...Shaft piece, 11...Coil spring,
17... Variable tuning element, 32... Spacer, 32a
...Tairabu. 3 2 ″i′″S leap ((2) <l,,)vnθ

Claims

[Scope of utility model registration request]

It has a transversely moving plate movable in a direction perpendicular to the direction of movement of the channel selection member, and a shaft piece that engages with an end surface formed on the transversely moving plate,
A link that rotates in conjunction with the variable tuning element, and a spring that presses the shaft piece of the link marked -F against the end surface of the transverse movement plate,
The rotational force of the link is transmitted to the lateral movement plate to move the lateral movement plate. A lateral movement of a push-button type tuner, characterized in that a spacer having a flat part is provided, and by applying a spring force to the flat part of the spacer, the shaft piece of the link is pressed against the end face of the lateral movement plate. Plate drive mechanism.