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Rotating bookshelf / Rotating bookshelf

Rotating bookshelf
Rotating bookshelf

Borrow books in the library, the most troubling is the high places of the book can not see out of reach, and the following books we need to bent,
this brings us great inconvenience. Both gave rise or bend the body a great deal of discomfort.
Rotating shelves need only toggle up or down on a shelf above or below you can easily get the books, borrowers do not need to rise or bend over to find
books. The weight of the front and rear shelf is almost balanced. Through the metal track and the middle of the pulley can be easily toggle up or down.

University

Changzhou University

Changzhou University
Changzhou City, China

Design

Changzhou University

Changzhou University
Changzhou City, China

Xu Xiaobo Chen Yaxin Rui Dazhi Ju Binbin