The appliance has a housing including a cover surface element (4), which is held and/or supported by a support structure (3) and made of sheet metal. The support structure includes a resilient damping element (12), which is arranged at the cover surface element by pretension in a vibration damping manner. The damping element is integrally designed with the support structure. The damping element is injected at the support structure in an injection molding process. The damping element includes a cross-section that is smaller in a direction of the cover surface element.
