Scroll compressor

A scroll compressor, comprising:

• a sealed container inside which a working fluid is sealed;
• a frame fixed inside the sealed container;
• a fixed scroll provided with a fixed-side spiral body formed in a spiral shape on a fixed-side base plate fixed inside the sealed container;
• and a revolving scroll in which a revolving-side spiral body meshing with the fixed-side spiral body is provided on a revolving-side base plate, the revolving scroll moving in a revolving manner,
• wherein the frame includes a first welded point at which the frame is fixed by welding to the sealed container, a revolving-scroll-receiving surface supporting a bottom surface of the revolving-side base plate opposite to a surface thereof on which the revolving-side spiral body is provided, and a frame outer peripheral groove provided in an outer periphery of the frame facing an inner periphery of the sealed container and between the revolving-scroll-receiving surface and the first welded point, and
• wherein a second welded point is provided between the frame outer peripheral groove and the revolving-scroll-receiving surface.