Folding table with pop-up cross beam

Abstract

A folding table with a pop-up cross beam comprises a tabletop formed by hinging two planar table boards, folding table legs, a barrier board and a rotary inserting pipe. Chair leg containing grooves matched with the folding table legs are formed in the undersurface of each planar table board, a rotary inserting pipe mounting groove is formed in the bottom of the planar table board, mounting holes are formed in the end face of each chair leg containing groove, locking holes are symmetrically formed in two sides of each chair leg containing groove, convex points are arranged at positions close to the bottom end of each chair leg containing groove, and mounting columns matched with the mounting holes are distributed at the peripheral edge of the barrier board; each folding table leg comprises a hinging column, a table leg outer sleeve, a table leg inner sleeve with a trapezoidal groove, a rotary elastic rod rotatably mounted in the trapezoidal groove and an elastic rod spring mounted between the rotary elastic rod and the trapezoidal groove, a round groove for containing the corresponding elastic rod spring is formed in each trapezoidal groove, each hinging column is hinged to the head of the corresponding table leg inner sleeve, and each table leg inner sleeve is arranged in the corresponding table leg outer sleeve in a sleeved manner. Pressure bearing capacity of the tabletop is improved greatly, and the folding table is attractive and elegant in appearance.

Description

technical field [0001] The invention relates to a folding table. Background technique [0002] A folding table is a table with a folding function. When the folding table is not needed, it can be folded to make full use of the space. The legs of the folding tables on the market are generally folded and placed under the table. When multiple folding tables are stacked together, the legs of different folding tables will be entangled with each other, which is extremely inconvenient when used; The table legs of the table are exposed outside, and it is easy to hide certain safety problems, especially for younger children or the elderly, it is easy to make them fall as a barrier; the table legs used for folding tables in the market are generally made of springs and connecting rods It is composed of parts, the use time is a little longer, the spring will fail, the legs of the table are no longer easy to be fixed, the legs of the folding table are no longer firm, and the service lif...

AI Technical Summary

Problems solved by technology

The legs of the folding tables on the market are generally folded and placed under the table. When multiple folding tables are stacked together, the legs of different folding tables will be entangled with each other, which is extremely inconvenient when used; The table legs of the table are exposed outside, and it is easy to hide certain safety problems, especially for younger children or the elderly, it is easy to make them fall as a barrier; the table legs used for folding tables in the market are generally made of springs and connecting rods It is composed of parts, the use time is a little longer, the spring will fail, the legs of the table are no longer easy to be fixed, the legs of the folding table are no longer firm, and the service life of the folding table is shortened; the legs of the folding table on the market are generally fixed length, and the folding table only It can be placed on a flat place, but when it is placed on an uneven place, the placement of the folding table will not be stable, which will bring trouble to the user, and the scope of use of the folding table will be reduced; the folding table on the market generally uses one table board or two cards For the table boards that are spliced ​​or spliced, the degree of freedom in the vertical direction of the folding table is only limited to one, and the other direction is not firm. The connection part of the table board is under too much pressure and is easy to break

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