Help mating springs to a hinge

Hello,

I am new to solidworks. I have to turn in a project which a part is a hinge with a couple of springs inside of it. I managed to mate both springs to the bottom face of the hinge, but I would like to also mate the springs to the other face of the hinge; So when I move one face of the hinge the spring would compress/decompress. Could someone please explain to me how to do it?

Thanks,

OC

PS. I tried attaching the parts and assemblies, but it says "file types not allowed". I hope they still upload.

SolidworksAssemblies