Learning table leg folding structure

Abstract

The invention discloses a learning table leg folding structure. The learning table leg folding structure comprises learning table legs and learning table supporting bottom frame which are arranged symmetrically left and right; the two learning table legs are fixedly connected through a support cross beam to form an H-shaped structure; the learning table supporting bottom frame horizontally arranged in the front-rear direction is arranged at the bottoms of the learning table legs; the learning table supporting bottom frame is mounted at the bottoms of the learning table legs through a rotatingshaft arranged in the vertical direction, and a swinging angle positioning structure is arranged between the rotating shaft and the learning table legs; and the swinging angle positioning structure can perform angular positioning on the learning table supporting bottom frame when the learning table supporting bottom frame is in the front-rear direction state and when the learning table supportingbottom frame in the left-right direction state. The learning table leg folding structure can realize folding of the table legs on the premise of conveniently and freely moving the learning table, so that the problem of large space occupation of the learning table is solved.

Description

Technical field [0001] The invention relates to a folding structure, in particular to a table leg folding structure suitable for a study desk. Background technique [0002] The study desk is a new, scientific, humane, and practical learning aid, suitable for children from 3-18 years old to adolescents. It can be used for lifting adjustment and desk tilting. [0003] In recent years, there have been lighter-weight steel-wood structure study tables, that is, the rigid fixed structure of the steel pipe support frame is used as the support leg of the study table, the box structure surrounded by thin-walled steel plate is used as the hole of the study table, and the wooden plate is used The structure is used as the desk of the study desk. Although this kind of steel-wood structure can be moved easily, it can be folded to form an angle-adjustable inclined desk design. The desk and the hole are usually unable to be folded. This has the problem of large space occupation. Summary of the i...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the problems existing in the above-mentioned prior art, the present invention provides a learning table leg folding structure, which can realize the folding of the table legs under the premise of being convenient to move the learning table easily, and further solve the problem of large space occupation of the learning table

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