Self-service fastening bookshelf and compact shelf

Abstract

The invention discloses a self-service fastening bookshelf and a compact shelf. The bookshelf comprises a vertical column, a side plate, a top plate and a bottom beam, the vertical column and the sideplate as well as the top plate and the bottom beam are respectively fixedly connected to each other by corresponding self-service connecting devices. The self-service fastening bookshelf and the compact shelf do not need any additional or extra fasteners and connecting members, the connection structure is stable, the manufacturing process is simple, and the assembly and disassembly are simple, convenient and quick.

Description

technical field [0001] The invention relates to a self-fastening bookshelf and compact shelf. Background technique [0002] Usually, bookshelves and compact shelves are mostly composed of column-type or vertical-plate-type metal parts. Most of its combined structures need to be equipped with hardware and fastener accessories, or connected and fixed through rivets, welding and other connection and assembly methods. This structure and the corresponding equipment method are not only complicated and difficult to assemble and disassemble, time-consuming and labor-intensive, but also the manufacturing process of each connecting part and the corresponding bookshelf and compact rack assembly is complicated, and there are many manufacturing process steps, so that the production cycle is long and the production The efficiency is low; for the compact racks of the same strength, the related components consume more materials, and the relative production cost is relatively high; while so...

AI Technical Summary

Problems solved by technology

This structure and the corresponding equipment method are not only complicated and difficult to assemble and disassemble, time-consuming and labor-intensive, but also the manufacturing process of each connecting part and the corresponding bookshelf and compact shelf assembly is complicated, and there are many manufacturing process steps, so that the production cycle is long and the production The efficiency is low; for the compact racks of the same strength, the related components consume more materials, and the relative production cost is relatively high; while some bookshelves and compact racks that do not use hardware fasteners, such as adding card boards to connect connectors and other structural methods, then Due to its unreasonable manufacturing structure and corresponding combined connection and fastening methods, on the one hand, it only considers "connection" and cannot achieve real "fixation", that is, its connection and fixation cannot be taken into account, making bookshelves, The stability of the compact rack is poor. On the other hand, the thickness of the plates for each component needs to be thicker, so the consumables are also more, which increases the production cost.

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