Cigarette Lighter not working, fuse blown?

My missus being the darling she is a few months ago thought it was a fantastic idea to toss a load of change out of her pocket into the ashtray, a penny went into the cigarette lighter and she tried to get it out but it got stuck nearly flat.

Anyway so I wanted to use said cigarette lighter yesterday to plug in the tyre pressure pump upperer tool (yes I just made up that name) so I spent a good 20 minutes trying to get the penny out.

Now the cigarette lighter socket doesn't work, It used to before the penny incident as I used to charge my phone in it. Is there a fuse for it or is it likely that its just burnt itself out having a penny stuck in there?

Cheers.

How do I get to said fuse, work out which fuse it is and is there replacements in the fusebox already like on some cars or will I have to go buy 1?

Got it sorted now thanks for your help