Bookshelf convenient to store

Abstract

The invention discloses a bookshelf convenient to store. The bookshel comprises a fixing outer frame, a supporting sliding ring is installed on the inner wall of the fixing outer frame in a sleeving mode, a fixing ring is installed on the inner wall of the supporting sliding ring in a sleeving mode, a rotating inner frame is rotatably installed on one side of the outer portion of the fixing ring in a sleeving mode, rolling rollers are evenly embedded and rotatably installed at the edge of the inner wall of the fixing ring, and the rotating rods are embedded into the two sides of the outer wall of the rotating inner frame. According to the bookshelf, books can be stored through the rotary inner frame and the bookshelf body, and the rotary inner frame can rotate in the fixed outer frame in a limited mode under the action of the rotary rods, the supporting sliding rings, the fixing rings and the rolling rollers, so that people can conveniently move books at the middle-high position in the rotating inner frame downwards, people can conveniently take and read the books, the storage capacity of the bookshelf is increased, and meanwhile the problem that the books at the high position are troublesome to take is solved.

Description

technical field [0001] The invention relates to the technical field of bookshelves, in particular to a bookshelf that is convenient for storage. Background technique [0002] Bookshelves are utensils that people use to store books. Due to the different shapes and structures of bookshelves, there are different names such as bookcases, bookcases, and book compartments. Bookshelves are common utensils in our lives. Bookshelves can be divided into metal bookshelves and wooden bookshelves according to their materials. , and metal bookshelves can be subdivided into single-column type, double-column type, stacked bookshelves, dense stacks and sliding bookshelves. [0003] However, the existing bookshelves cannot move the middle and high books inside the rotating inner frame downwards when in use, and while expanding the storage capacity of the bookshelves, it is troublesome for people to access and read. Contents of the invention [0004] The purpose of the present invention is ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a bookshelf that is easy to store, so as to solve the problem that the existing bookshelf proposed in the above background technology cannot move the position of the books at the middle and high places inside the rotating inner frame downward when the existing bookshelf is in use, and expand the storage of the bookshelf. At the same time, the access and reading of personnel is more troublesome.

Images