Steel structure displayer support

Abstract

The invention relates to a steel structure displayer support which comprises supporting seats, a hanging seat, a cantilever assembly and a spring assembly. The two ends of the cantilever assembly are hinged to the supporting seats and the hanging seat correspondingly to form a four-connecting-rod mechanism, the spring assembly provides pretightening force for the four-connecting-rod mechanism, and the four-connecting-rod mechanism can be kept in a bearing state. The cantilever assembly comprises upper cantilevers and lower cantilevers, and an arc-shaped hook piece is arranged at the lower end of each upper cantilever. One end of the spring assembly is hung on the arc-shaped hook pieces through a rolling shaft, the other end of the spring assembly is hung on the lower portions of the supporting seats, and a base capable of clamping an object or standing on the surface of the object is arranged at the lower ends of the supporting seats. According to the structure, the spring assembly is ingeniously moved out of the cantilever assembly, adjustment is more visual and convenient, and the cantilever assembly is lighter; and the spring assembly acts on hook arcs of the arc-shaped hook pieces of the upper cantilevers, and when the cantilever assembly of the support is adjusted to the low position, the pretightening force of the spring assembly is increased, and the spring assembly and the bearing torque are kept balanced in good time.

Description

Technical field: [0001] The invention belongs to the field of monitor brackets, and in particular relates to a steel structure monitor bracket, especially a scheme in which steel plates are used for both the cantilever and the support seat. Background technique: [0002] The adjustment bracket comes along with the development of liquid crystal displays. Compared with the fixed base of the display, it not only has the adjustment of up and down, left and right, but also can meet the needs of far and near stretching. It is flexible and easy to use, and is widely welcomed by the market. optimization. The adjustment principle of the bracket is still the practice of a four-bar linkage mechanism with a spring assembly, which is nothing more than taking into account the difference in load-bearing and reinforcing the components. [0003] For example, the patent application number 201610724374.7 discloses an adjustment support mechanism for a display stand, including an adjustment ba...

AI Technical Summary

Problems solved by technology

In this structure, the elastic parts are installed in the upper support and the first support of the arm, which makes the arm heavy and bulky, not light enough

Images