Pencil sharpener has housing , opening, compartment, holder with strip elements, collar, edge part and transition

摘要

The pencil sharpener incorporates a housing (22) for the sharpenings. The housing has a compartment (30) with a housing-opening (28) and containing the sharpener (32) held by a holder (34) consisting of strip elements (36,38) extending into the housing from the housing-opening. The housing-opening is enclosed by a collar (40). The transition (46) between the edge part (48) next to the collar, and the collar is rounded,