Rotatable bracket for computer dual-screen display

Abstract

The invention provides a rotatable bracket for a computer dual-screen display. The rotatable bracket comprises a fixing device, a supporting device and a clamping device. The rotatable bracket is characterized in that the fixing device comprises a first fixing plate, a first telescopic rod and a second fixing plate; the first telescopic rod is arranged on one side of the first fixing plate, one end of the first telescopic rod is fixedly connected with the first fixing plate, the other end of the first telescopic rod is fixedly connected with the second fixing plate, and a second telescopic rod and the clamping device are arranged on the side, away from the first fixing plate, of the second fixing plate. The rotatable bracket for the computer dual-screen display adopts the structure of the telescopic rods, so that the steering is convenient and fast, the display function of different heights is realized, the effect of the dual-screen display is improved, and the multi-directional rotation and the up-and-down lifting and expansion and contraction can be performed, so that common occupational diseases such as office fatigue can be relieved, meanwhile the sharing of the screen is facilitated, and the space on the desktop can be released.

Description

technical field [0001] The invention relates to the technical field of a display support frame, in particular to a rotatable support for a computer dual-screen display. Background technique [0002] Just as CN 203797277 U discloses a computer display bracket, the display screen is installed on the slide bar through the display screen mounting bracket, the slide bar is installed on the sliding bracket, the sliding bracket is fixed on the rotating shaft, and the rotating shaft is movably installed on the base , so that the display screen can slide along the slide bar, and can also follow the sliding bracket to rotate with the rotating shaft as the fulcrum, which realizes the height adjustment and angle adjustment of the display screen, and improves the mobility of the display screen. However, the display screen can only be placed on the desktop, and the display screen cannot be installed on the wall or ceiling. Although the desk-clip monitor stand also emerged as the times re...

AI Technical Summary

Problems solved by technology

But it is only possible to place the display on the desktop, not to install the display on the wall or ceiling

Although the desk-clip monitor stand also emerged as the times require, the desk-clip monitor stand can be fixed on desktops of different thicknesses, making the desk-clamp monitor stand easy to fix with the desktop, easy to operate and highly inventive, but the desk-clip monitor The bracket has the disadvantages of poor fixing effect, can not provide horizontal and vertical dual-screen display, multi-directional rotation, up and down lifting and telescoping

[0003] Another typical bracket as disclosed in KR20170072985, although the structure has been greatly improved, the height cannot be adjusted. At the same time, it not only occupies the office area, but the fixed position is not convenient for projection display in various occasions such as learning and meetings.

There are disadvantages such as frequent use of this fixed device display will cause cervical and lumbar spine fatigue; it cannot adapt to the projection function required by teaching, office, and meeting occasions.

[0004] Let’s look at the display bracket disclosed in WO2017CN107256, which has a limited range of adjustment and cannot rotate freely. As a result, countless computer users have been “locked” in front of the computer for a long time, and the fixed posture causes pressure on the cervical spine and shoulders. Backrest, left-right, height-adjustable bracket

And the display stand of the monitor is also constantly improving following the development of science and technology. The existing computer display stand is mainly a workbench display stand or a base air pressure frame. The defect is also gradually being replaced by the wall-mounted test monitor bracket. When using the existing wall-mounted test monitor bracket, first fix the monitor bracket on the wall, and then fix the LCD monitor on the monitor bracket, so that the position of the monitor is fixed and it is inconvenient to move. , which limits the space and scope of popularization and application of existing display brackets

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