公开(公告)号：EP1587118A1

公开(公告)日：2005-10-19

申请号：EP05468007.9

申请日：2005-04-14

申请人： Gorenje d.d.

发明人： Kozeljnik, Jakob ,  Ursic, Zoran ,  Novak, Zlatko ,  Katanec, Joze

IPC分类号： H01H19/02 ,  H01H43/10

CPC分类号： H01H19/025 ,  H01H43/106 ,  H01H2009/164

摘要： A programme selection switch assembly of a machine, especially of a household appliance that switches on one of possible programmes upon manual selection with the knob and simultaneously automatically also turns on an adequate luminous sign denoting the selected programme or the current selection or status of the programme independently of the operator's action, whereby the luminous indication of any selected programme is given by a luminous element, preferably a diode. The knob assembly of the invention is conceived in a way that a rotating knob (2) of the programme selection switch on the rear side of a panel (1) consists of a support (4) of a luminous element (5), preferably a diode, whereby the luminous element (5) is positioned on the support (4) at a distance from the rotating axis of the knob (2) equalling to the radius of the circumference, on which transparent windows (7) are arranged on the panel (1), said windows denoting the selected operation programme or rather the current status of this programme, whereby electric contacts (6) of the luminous element (5) are galvanically linked to two preferably elastic and electrically conductive sliding elements (8) that are in electric contact and slide along two concentric contact circumferences (9) when the knob (2) is rotated, said sliding elements being under voltage when the appliance is electrically switched on and positioned on the basic electronic board (10) positioned behind the control panel (1).

摘要翻译： 一种机器的程序选择开关组件，特别是家用电器的程序选择开关组件，其通过手动手动选择来切换可能的程序之一并且同时自动地同时打开表示所选程序的充分发光符号或程序的当前选择或状态 独立于操作者的动作，由此任何所选程序的发光指示由发光元件，优选二极管给出。 本发明的旋钮组件的设计方式是，面板（1）后侧的程序选择开关的旋钮（2）由发光元件（5）的支撑件（4）组成，优选地为 二极管，由此发光元件（5）位于与旋钮（2）的旋转轴线相距一定距离处的支撑件（4）上，与圆周的半径相等，透明窗口（7）布置在面板上 （1），所述窗口表示选择的操作程序，或者表示该程序的当前状态，由此，发光元件（5）的电触点（6）电连接到两个优选弹性和导电的滑动元件（8），滑动元件 当旋钮旋转时，电接触并沿着两个同心接触圆周（9）滑动，当器具电接通并且位于控制板后面的基本电子板（10）上时，所述滑动元件处于低电压状态 l（1）。