Assembled shelf

Abstract

The present invention provides an improved structure of the assembled shelf. The invention includes a main frame having two vertical side racks and several sets of shelves. Each shelf is placed inside the two vertical side racks. There is a vertical bar of the vertical side rack, which includes a main bar and at least one secondary bar. The secondary bar is placed on the sides of the main bar, and the space is formed by the distance of the horizontal bar. A frame is placed on both sides of the shelf, and a vertical groove is on both ends. The groove can be connected to the main and secondary bars. By so doing, each shelf and two vertical side racks do not have to use other components to be positioned and are compatible with a common extension, such as vertical side rack, to make the invention more practical.

Description

RELATED U.S. APPLICATIONS [0001] Not applicable. STATEMENT REGARDING FEDERALLY SPONSORED RESEARCH OR DEVELOPMENT [0002] Not applicable. REFERENCE TO MICROFICHE APPENDIX [0003] Not applicable. FIELD OF THE INVENTION [0004] The present invention relates generally to a structure of assembled shelf, and more particularly to a structure of an assembled shelf that has a vertical groove and bar to position the shelf and vertical side rack. BACKGROUND OF THE INVENTION [0005] Whether it is in a home or business place, an assembled shelf has importance, and through the deliberate efforts in the industry, it now has diversified structures. The current shelf can be divided into a one-piece structure and assembled structure. The main part of the one-piece structure is fixed; therefore, it cannot be taken apart. The main part of the assembled structure is made of the separated components (such as the shelf and side racks). Therefore, it can be taken apart and restored to its separated state. Curr...

AI Technical Summary

Benefits of technology

[0013] 1. It is applied so that the shelf and vertical side rack do not need other positioning components to achieve positioning, making the present invention more effective and practical.

[0014] 2. The secondary bar provides the common vertical side rack commonly used by the shelf, greatly reducing the cost for shelf and being economical.

[0015] 3. The reinforced stand is placed between the ⊂ shaped bars are to support the strengthen layer board, so that the shelf may hold heavier objects, increasing the practicality.

[0017] 5. Using the design of the insert groove formed by a bent slab to place the groove over the two sides of the shelf plank, the layer board cannot be lifted, which makes it more stable and beautiful. The bottom of the insert groove protrudes inside more than the top. One end may be inserted into the insert groove on the one side, and the other end may be inserted into the insert groove on the other side, making the assembly more convenient.

Problems solved by technology

However, the current assembled structure still has the following issues:

Because the parts of the shelf that need hardware exceeds ten places, it is time consuming.

Because there is no common structure between them, it lacks a stable connection, and the cost is high as well.

The weight limitation is limited when the shelf is being used, and the shelf is unable to take objects that are too heavy.

The common solution is to place a board or iron board between the boards or bars to achieve the objective; however, such a solution affects the entire look of the shelf.

Most of the time, the conventional shelf places a layer board on the frame and is unable to secure the layer board, so that layer board sometime flips, when it is under the outside force, lacking of stability.

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