Component holder

A component holder, comprising:

• a base portion;
• an attachment element which is lockable to the base portion and which has a component receiving member arranged thereon;
• the base portion has a substantially shell-shaped, circular basic shape, and an upper edge of the shell-shaped, circular basic shape has retention and locking elements;
• and
• the lockable attachment element has a substantially dome-shaped or cup-shaped basic structure, and a lower edge region of the dome-shaped or cup-shaped basic structure has retention and locking elements which are configured to mechanically and functionally complement the retention and locking elements of the base portion and cooperate therewith in a locking manner;
• the component receiving member is formed integrally on the attachment element;
• the dome-shaped or cup-shaped basic structure is formed from at last three frames which are offset at an angle on a circumference, and the frames extend from the lower edge region of the dome-shaped or cup-shaped basic structure to a base location of the component receiving member at a top of the dome-shaped or cup-shaped basic structure;
• and
• areas between two adjacent ones of the frames in each case and the lower edge region of the dome-shaped or cup-shaped basic structure comprise material-free apertures and have a substantially curved triangular form.