Compact shelves with adjustable aspect ratio to suit different venues and methods of adjustment and synchronization

Abstract

The invention relates to a compact shelf with an adjustable aspect ratio to adapt to different sites and an adjustment and synchronization method. The compact shelf includes 1 to N sequentially arranged frames, a ground rail for guiding the frame to move, and a drive system; The frame body is formed by vertically hinged multiple monomers, and the hinge points of the adjacent two monomers are arranged alternately at the front and rear of the monomers of the continuous multiple monomers on the frame body, so that the frame body as a whole Continuously bent into a zigzag shape; the number of the ground rails is at least two, respectively guiding the movement of the two ends of the frame; the compact frame can adapt to the needs of most sites of different sizes, and can be quickly adjusted on site without special Customized; Compared with traditional compact shelves, a single shelf can store more documents under the same width, and it has strong intelligence and automation.

Description

technical field [0001] The invention relates to the field of furniture, in particular to a compact shelf with adjustable aspect ratio to adapt to different venues. Background technique [0002] The dense cabinet is a new type of equipment suitable for storing books, files, prices, file financial vouchers, and goods in the library reference rooms, archives rooms, and sample rooms of government agencies, enterprises and institutions. Compared with traditional bookshelves, shelves, and file racks, Large storage capacity, space saving and more traditional. [0003] Existing classified cabinets generally adopt the hand crank type opening and closing. First, the opening and closing is slow; , and it is easy to deform and paint off the frame body due to the mutual extrusion in the process of opening and closing for many times for a long time; the third is that it can be pushed but not pulled, and it is inconvenient to re-polymerize. Generally, it needs to go to the outermost frame...

AI Technical Summary

Problems solved by technology

[0003] Existing classified cabinets generally adopt the hand crank type opening and closing. First, the opening and closing is slow; , and it is easy to deform and paint off the frame body due to the mutual extrusion in the process of opening and closing for many times for a long time; the third is that it can be pushed but not pulled, and it is inconvenient to re-polymerize. Generally, it needs to go to the outermost frame from the outermost frame Only when the monomer is pushed can it be re-aggregated; in addition, the size of the room where the compact racks are generally placed varies, and most of the existing compact racks are of uniform size, which is difficult to adapt to different site needs. It is difficult to deliver quickly; in addition, the existing compact shelves are generally in a straight line and long direction, and it is difficult to increase the number of documents placed per unit width

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