Adjustable convention and exhibition advertisement display screen

Abstract

The invention discloses an adjustable convention and exhibition advertisement display screen. The adjustable convention and exhibition advertisement display screen comprises a square fixing base and adisplayer arranged on the top of the square fixing base; a limiting groove is formed in the top of the square fixing base in the length direction; a mounting cavity is arranged on the bottom wall ofthe limiting groove in the length direction; a screw rod horizontally arranged is movably installed inside the mounting cavity; one end of the screw rod is movably installed on the inner wall of the mounting cavity; the other end of the screw rod movably extends out of the square fixing base and is fixedly provided with a handle; the part, inside the mounting cavity, of the screw rod is sleeved with a thread sleeve in a threaded mode; a vertical board is fixed to the top of the thread sleeve; a mounting groove is formed in the side, close to the displayer, of the vertical board; a spring column horizontally arranged is fixed to the inner wall of the mounting groove; the other end of the spring column is fixed to the side face of an abutting board; and the other side of the abutting board abuts against the side face of the displayer. The adjustable convention and exhibition advertisement display screen is novel in structure, ingenious in design, reasonable in structure and suitable forbeing popularized.

Description

technical field [0001] The invention relates to the technical field of advertisement display, in particular to an adjustable exhibition advertisement display screen. Background technique [0002] Exhibition refers to the abbreviation of collective commercial or non-commercial activities such as conferences, exhibitions, and large-scale events. Its conceptual connotation refers to mass social activities formed by gathering many people in a certain geographical space, regularly or irregularly, institutionally or non-institutionally, and exchanging information. The extension of its concept includes various types of expositions, exhibitions Activities, large, medium and small conferences, cultural activities, festivals, etc. A specific theme exhibition refers to a gathering and exchange activity that gathers people around a specific theme in a specific time and space. Convention and exhibition in a narrow sense refers only to exhibitions and conferences; convention and exhibit...

AI Technical Summary

Problems solved by technology

[0003] In exhibitions, many companies use displays to display their products or culture, but the exhibition space is limited, the display does not have the function of automatic rotation, and the display cannot be placed on the motor to rotate directly. First, it takes up space, and second, it is easy to cause winding. The problem is that the display is generally fixed on the adjustment seat by bolts, and the installation is complicated. Therefore, the present invention proposes an adjustable exhibition advertising display screen

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