I changed the title slightly...
I always have difficulties decoding these diagrams, is there any way to do this? I think what you're trying to show me is a physical switch/relay. I think I can use these ~~http://tinyurl.com/pmh9mja~~ http://www.ebay.com.au/itm/290562086704 but that's still not what I need now.
In simple words I want to imitate a momentary switch.