Ultra-short turn-over elevating integrating all-in-one machine

Abstract

An ultra-short turn-over elevating integrating all-in-one machine comprises a chamber accommodating a liquid crystal screen and a liquid crystal screen; the chamber is provided with an elevating mechanism driving the liquid crystal screen to obliquely elevate; the liquid crystal screen is connected with a turn-over mechanism for adjusting the angle of the liquid crystal screen; an upper surface ofthe chamber is provided with an opening for the liquid crystal screen to elevate and extend out from the chamber; the opening is provided with a turn-over board; two ends of the turn-over board are in linkage connection with the elevating mechanism through linkage mechanisms; when the elevating mechanism starts to rise, the opening of the turn-over board is opened; after the elevating mechanism decreases and closed, the opening of the turn-over board is closed. When the machine is not used, the liquid crystal screen can be received; during usage, the angle of the liquid crystal screen can beadjusted and the liquid crystal screen does not affect the use of the upper surface of the chamber; the turn-over board at the opening of the chamber and the elevating mechanism are arranged in a linkage mode; the liquid crystal screen opens timely when the liquid crystal screen rises and automatically closes after it decreases, which is convenient to use.

Description

technical field [0001] The invention belongs to the technical field of desktops with computers, and in particular relates to an ultra-short flip-down fusion all-in-one machine. Background technique [0002] As an essential tool for people's work, study and entertainment, the popularity rate of computer is getting higher and higher, and it has become an indispensable tool for families, schools and companies. At present, the functions of the existing desks are relatively simple, and the computer monitors can only be placed statically on the desktop of the desk, which not only takes up most of the space on the desk, but also makes the desktop look messy. Adjusting for long-term working use will cause physical discomfort; and the monitor is placed on the desktop of the desk when it is idle, so dust is easy to accumulate on the monitor, which affects the office environment and the service life of the monitor. [0003] In order to cooperate with the use of multimedia, the workben...

AI Technical Summary

Problems solved by technology

Existing liquid crystal screen flippers generally include a workbench, a cover plate and a liquid crystal screen. The workbench is provided with a groove that can accommodate the liquid crystal screen. The sides are respectively provided with its cylindrical rotating shafts, the axes of the two rotating shafts are collinear, and each rotating shaft is rotatably installed on the workbench, so that the cover plate can be selectively closed or opened when the cover rotates around the axis of the rotating shaft. The LCD screen is installed on the side of the cover plate facing the groove. The LCD screen is stored in the groove when the cover plate closes the groove opening and is in a hidden state. The LCD screen is in a hidden state when the cover plate opens the groove When the notch is turned out of the groove, it is in a working state. As disclosed in patent 2017202093071, due to the existence of the groove, when the screen is turned over, the workbench cannot perform operations such as writing and placing the keyboard, making it inconvenient to use

Moreover, in order to make the cover plate and the liquid crystal screen stay at a specific rotational position, it is generally necessary to set a limit mechanism for limiting the rotation of the cover plate, but the existing limit mechanism has a complicated structure, a short service life, and poor reliability.

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