High-layer bookrack for providing convenience for arranging books in library
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- NORTH CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Publication Date
- 2018-01-30
- Estimated Expiration
- Not applicable · inactive patent
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Abstract
Description
technical field
[0001] The invention relates to the technical field of bookshelves, in particular to a high-level bookshelf for libraries which is convenient for arranging books. Background technique
[0002] For the convenience of accessing books, most of the bookshelves in the library are higher than the average height of human beings, otherwise the high-level books are not easy to pick and place, but in this way, a lot of space is wasted. When the readers hold the books and climb the ladder, there is a great potential safety hazard, and they are easy to fall. One method can solve this problem. The high-level bookshelves for libraries with book transfer mechanisms still need further research and development. Contents of the invention
[0003] The object of the present invention is to aim at the technical defects existing in the prior art, and provide a high-rise bookshelf for libraries that is convenient for arranging books, which can effectively ensure the personal safe...