LED display screen corner protection device

The utility model relates to the technical field of LED display screens, and provides an LED display screen corner protection device which comprises a frame, a sliding groove is formed in the middle of the side wall of the frame, a limiting groove is formed in the top of an inner cavity of the slidi...

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Bibliographic Details
Main Author SHAO JINGHUA
Format Patent
LanguageChinese
English
Published 26.12.2023
Subjects
ADVERTISING
CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS
CRYPTOGRAPHY
DISPLAY
DISPLAYING
EDUCATION
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
LABELS OR NAME-PLATES
MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
PHYSICS
PRINTED CIRCUITS
SEALS
SIGNS
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Summary:The utility model relates to the technical field of LED display screens, and provides an LED display screen corner protection device which comprises a frame, a sliding groove is formed in the middle of the side wall of the frame, a limiting groove is formed in the top of an inner cavity of the sliding groove, and a first spring is fixedly installed on one side of the inner cavity of the sliding groove. According to the corner protection device for the LED display screen, through cooperative use of the frame structures and the extension rod structures, when the corner protection device is used, the two frames on the same side are stretched to the maximum position firstly, then one corner of the display screen is aligned and inserted into a groove inner cavity formed in the bottom of one frame, and then the two frames are stretched to the maximum position; after being inserted, the display screen is slowly loosened, so that the other corner of the display screen is inserted into the frame on the other side on t
Bibliography:Application Number: CN202321468579U