JPS583667U

JPS583667U - television signal transmitter

Info

Publication number: JPS583667U
Application number: JP9640181U
Authority: JP
Inventors: 和也小山
Original assignee: ミツミ電機株式会社
Priority date: 1981-06-29
Filing date: 1981-06-29
Publication date: 1983-01-11
Also published as: JPH0127329Y2

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図は本考案に係るテレビジョン信号送信器の外観斜
視図で、第２図は第１図に於けるスイッチ切換機構を分
解して示した分解斜視図である。第３図は第１図、第２図に示したスイッチ切換機構の作
動を説明する為の平面図である。１・・・・・・ケース、２・・・・・・スイッチ、２Ａ
・・・・・・操作ツマミ、ＩＡ・・・・・・ケース本体
、ＩＡＩ、　　ＩＡ２・・・・・・−ケース側面、６・
・・・・・摺動部材、７・・・・・・回動部材、７Ｃ・
・・・・・操作部、６Ｄ・・・・・・係合突出部、７Ｄ
・・・・・・係合切欠部、８・・・・・・スペーサー。FIG. 1 is an external perspective view of a television signal transmitter according to the present invention, and FIG. 2 is an exploded perspective view showing the switch changeover mechanism in FIG. 1. FIG. 3 is a plan view for explaining the operation of the switch switching mechanism shown in FIGS. 1 and 2. FIG. 1... Case, 2... Switch, 2A
......Operation knob, IA...Case body, IAI, IA2...-Case side, 6.
...Sliding member, 7...Rotating member, 7C.
...Operation section, 6D...Engagement protrusion, 7D
......Engagement notch, 8...Spacer.

Claims

[Scope of utility model registration request]

(1) A television comprising television signal transmission circuits for different channels and a switch for selectively switching the circuits built into a box-shaped case, and operating knobs for the switches protruding from two sides of the case. In the signal transmitter, a sliding member that can be slid in the operating direction of the switch guided by the fixed shaft disposed on the side surface, and a fixed shaft disposed on the side surface as well. a rotating member that is rotatably supported and has an operating portion protruding from the other side that is orthogonal to the second side, and an engaging protrusion that is provided on either the sliding member or the rotating member. and a retaining part that is engaged with the protruding part is formed on the other side, and the sliding member and the surface moving member are brought into an interlocking relationship by engaging the protruding part and the retaining part. , operating the operating portion from the other side side to cause the rotational member to rotate, and performing the switching operation of the switch by the sliding movement of the sliding member that cooperates with the rotational operation; A television signal transmitter to which a switch switching mechanism can be attached.゛

(2) Utility model registration The television signal transmitter according to claim (1), wherein the fixed shaft that guides the sliding of the sliding member and the rotating member are pivotally supported. The said fixed shaft is the same fixed shaft.

(3) Scope of claims for utility model registration, paragraph (1) or (2)
1. The television signal transmitter according to item 1, wherein the rotating member is in constant contact with a surface of the sliding member on a side opposite to one side of the case, and the sliding member is in contact with the surface of the sliding member on a side opposite to one side of the case. A contact part shall be provided to prevent it from coming off from one side.