Bag capable of preventing books from being disorderly mixed

Abstract

The invention provides a bag capable of preventing books from being disorderly mixed, and relates to the field of bags. The bag comprises a bag body and a book storage mechanism, the bag body is internally provided with a cavity used for the book storage mechanism to rotate, and a bag opening communicated with the cavity and the outside of the bag body is formed in the bag body; the book storage mechanism comprises a turntable and several book storage boxes arranged on the turntable, the book storage boxes are distributed around the turntable at equal angles, and the turntable and the book storage boxes are arranged in the cavity; the turntable is in pivot joint with the bag body, book storage grooves used for placement of books are formed in the book storage boxes, and openings of the book storage grooves correspond to the bag opening. By arranging the independent book storage boxes around the turntable and utilizing the annular design, the vertical space of the bag is completely utilized, and the transverse space is appropriate. Each book storage box stores one book, book classification is clear, and the required book can be conveniently found.

Description

technical field [0001] The invention relates to the technical field of schoolbags, in particular to a schoolbag for preventing mixing of books. Background technique [0002] Schoolbags are used by students to carry textbooks and stationery. The changes in schoolbags are even more dazzling. However, traditional schoolbags have the following disadvantages: (1) There are generally only one or two chambers for storing books in existing schoolbags for students. The volume of the cavity is large, resulting in a large number of mixed books, unreasonable partitions, and difficulty in finding books; (2) A large number of books are stacked horizontally in the schoolbag, and the horizontal distance between the schoolbags is large, resulting in low vertical space utilization; ( 3) The horizontal distance of the schoolbag is large, and for some desks with limited cavity, the schoolbag is not easy to put into the desk; (4) Books stacked on each other for a long time may easily cause the b...

AI Technical Summary

Problems solved by technology

[0002] Schoolbags are used by students to carry textbooks and stationery. The changes in schoolbags are even more dazzling. However, traditional schoolbags have the following disadvantages: (1) There are generally only one or two chambers for storing books in existing schoolbags for students. The volume of the cavity is large, resulting in a large number of mixed books, unreasonable partitions, and difficulty in finding books; (2) A large number of books are stacked horizontally in the schoolbag, and the horizontal distance between the schoolbags is large, resulting in low vertical space utilization; ( 3) The horizontal distance of the schoolbag is relatively large. For some desks with limited cavity, the schoolbag is not easy to put into the desk; (4) Books stacked on each other for a long time will easily cause the books to stick together or cause book wrinkles

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