Book end unit

Abstract

The invention discloses a book end unit comprising a book end body with an L-shaped structure, the book end body comprises a bottom plate part and a vertical plate part which is integrally formed withthe bottom plate part, the book end unit further comprises a movable baffle arranged between the bottom plate part and the vertical plate part and a support positioning mechanism used for being matched with the track, the lower end of the movable baffle is connected with the bottom plate in a relatively rotatable manner, and the upper part of the movable baffle is connected with the vertical plate part through a first spring piece; in the process that the movable baffle is close to the vertical plate part of the book end body, the connecting rod drives the sliding block to move downwards, sothat the two elastic supporting arms of an elastic supporting part are forced to extend outwards, the supporting leg corresponding to each elastic supporting arm is driven to move towards the transverse outer side, the frictional resistance between the tail end of the supporting leg and the track is increased, and finally the purpose that the book end unit is positioned on the track by depending on the book is achieved, and the probability that books are poured or loosened is greatly reduced.

Description

technical field [0001] The invention relates to the field of daily necessities, in particular to a book end unit. Background technique [0002] A bookend is an object used to support books to stand stably, which can prevent a row of standing books from tilting and tilting, so as to prevent the books from being bent, bent or damaged. Bookends can also be used to sort out different types of books. Libraries often use bookends to organize bookshelves with gaps. Companies and individuals can also use bookends to open up neat space for books and materials on flat desks. In the prior art, bookends are mostly made of iron, stainless steel and other materials in an L shape and appear in pairs. A single bookend generally includes a bottom plate and a baffle. The bottom plate is arranged horizontally, and the baffle is vertically arranged. structure, when in use, the book stands on the bottom plate and leans against the baffle plate, and exerts a large outward force on the baffle pla...

AI Technical Summary

Problems solved by technology

In the prior art, bookends are mostly made of iron, stainless steel and other materials in an L shape and appear in pairs. A single bookend generally includes a bottom plate and a baffle. The bottom plate is arranged horizontally, and the baffle is vertically arranged. structure, when in use, the book stands on the bottom plate and leans against the baffle plate, and exerts a large outward force on the baffle plate of the book end. When there are too many books, if the books resist When the books are close together and each book is kept in an upright state, the force of the books on the baffle is small, and when the books are tilted due to their own balance, the force caused by the books on the baffle will force the baffle to move outward , when the elastic deformation of the baffle itself cannot withstand the force from the books on the baffle, the baffle will drive the bottom plate to move outward together, which will cause the overall movement of the bookend as a whole. As a result of this movement, the books cannot Keep the state of being clamped by the book end, but it will loosen and even collapse

Images