Upvote:1
I think you should be fine. Since your visa is for the Schengen area it will only matter that you leave the Schengen area until feb 2nd. Then when you arrive in UK if your passport has a visa free policy you'll go through the immigration and get a stamp that allows you to enter as a tourist.
you may check their official website to check it out https://www.gov.uk/check-uk-visa