A convenient and fixed electronic information automatic demonstration display stand
A technology of electronic information and display stand, which is applied in the direction of electrical digital data processing, digital processing power distribution, instruments, etc., and can solve the problems of inconvenient and fixed use of demonstration display stand
Active Publication Date: 2021-07-27
GUIZHOU UNIVERSITY OF FINANCE AND ECONOMICS
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Problems solved by technology
[0004] The purpose of the present invention is to provide a convenient and fixed electronic information automatic demonstration display stand to solve the problem that the existing electronic information automatic demonstration display stand is not convenient for fixed use.
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[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0027] see Figure 1-9, the present invention provides a technical solution: a convenient and fixed electronic information automatic demonstration display stand, including a main frame 1, a keyboard groove 2 is arranged on the front side of the main frame 1, and a rotating shaft 3 is connected to the inside of the keyboard groove 2. The keyboard 4 is connected to each other, the keyboard 4 is a rotating structure, and the rotation angle range of the keyboard 4...
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The invention discloses a convenient and fixed electronic information automatic demonstration display stand, which comprises a main machine box body, a keyboard groove is arranged on the front side of the main machine box body, and the keyboard groove is connected with a keyboard through a rotating shaft, and the main machine box body A lifting groove is arranged on the body, and a glass support plate and a glass sealing plate are connected in the lifting groove, and a cover plate is connected to the upper end of the glass support plate, and a sealing lock is installed on the cover plate. The convenient and fixed electronic information automatic demonstration display stand can increase the beauty of the mainframe chassis, and can prevent the keyboard from being damaged by other objects when it is not in use, can be easily transported, and can prevent the glass support plate and the glass sealing plate Being broken can facilitate the fixed use of the electronic information automation demonstration display stand, can increase the stability of the electronic information automation demonstration display stand, and can avoid the hard contact between the automation equipment support platform and the mainframe box, so as to avoid the mainframe box from being damaged. So as to ensure the service life of the host box.
Description
technical field [0001] The invention relates to the technical field related to electronic information automation, in particular to a convenient and fixed electronic information automation demonstration display stand. Background technique [0002] The electronic information automation demonstration display stand is a display stand that is convenient for displaying the electronic information automation process, such as displaying the working process of the automation equipment, which can facilitate people to understand the operation process of the electronic information automation more clearly, and is convenient for increasing people's awareness of the electronic information automation. interest of. [0003] However, the existing electronic information automation demonstration display stand is generally provided with casters at its lower end, so that it is not convenient for its fixed use. This makes the display stand shake when the automation equipment is working, which is no...
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IPC IPC(8): G06F1/18
CPCG06F1/182G06F1/183
Inventor 罗子江王继红崔潇倪照风杨晨郭祥王一付正明
Owner GUIZHOU UNIVERSITY OF FINANCE AND ECONOMICS