Show subcategory on page

I want to make a page that show the subcategory

<h2>Category Name 1</h2>
[product_category category=”6″ per_page=”12″ columns=”4″]

<h2>Category Name 2</h2>
[product_category category=”7″ per_page=”12″ columns=”4″]

but this shortcode only displays the products under the subcategory. I only want the subcategory images and name to be displayed and when i click them to show me the products
I have checked the
Show subcategories on category pages
Show subcategories on the shop page
When showing subcategories, hide products

http://wordpress.org/extend/plugins/woocommerce/