SCHOOL BACKPACK WHICH CAN BE CONVERTED INTO A SCHOOL SATCHEL AND SCHOOL SATCHEL WHICH CAN BE CONVERTED INTO A SCHOOL BACKPACK

摘要

The present invention relates to a school backpack, a suite having the school backpack, and a school satchel. On the one hand, the school backpack includes a bottom, two flexible outer side walls, a rear wall, a flexible outer front wall, and a rear strap. For the purpose of the school backpack, at least one of the outer side walls and the outer front wall has a pocket for accommodating at least one preferred plate-like reinforcing element. On the other hand, the present invention provides a suite having the school backpack and at least one preferred plate-like reinforcing element. On the other hand, the invention also provides a school satchel comprising a bottom, two outer side walls, a rear wall, an outer front wall, and a rear strap. At least one of the outer side walls and the outer front wall has a pocket with at least one preferred plate-like reinforcing element. For the purpose of school satchel, the reinforcing element can be removed from the pocket. The school satchel can be changed into the school packpack and vice versa.