LED display screen with good dustproof effect

The LED display screen with the good dustproof effect comprises a base, a clamping base is fixedly installed at the middle end of the top of the base, an LED display screen body is connected to the top of the clamping base in a clamped mode, an L-shaped plate is fixedly installed on the right side o...

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Bibliographic Details
Main Author HU GUO
Format Patent
LanguageChinese
English
Published 01.03.2022
Subjects
ADVERTISING
CLEANING
CLEANING IN GENERAL
CRYPTOGRAPHY
DISPLAY
DISPLAYING
EDUCATION
LABELS OR NAME-PLATES
PERFORMING OPERATIONS
PHYSICS
PREVENTION OF FOULING IN GENERAL
SEALS
SIGNS
TRANSPORTING
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Summary:The LED display screen with the good dustproof effect comprises a base, a clamping base is fixedly installed at the middle end of the top of the base, an LED display screen body is connected to the top of the clamping base in a clamped mode, an L-shaped plate is fixedly installed on the right side of the top of the base, a motor is fixedly installed on the left side of the top of the L-shaped plate, and a motor is fixedly installed on the right side of the top of the L-shaped plate. The output end of the motor is fixedly connected with fan blades, a reserved groove is formed in the left side of the inner surface of the base, a draught fan is fixedly installed at the position, located on the right side of the L-shaped plate, of the top of the base, a dust collection bag is fixedly installed at the output end of the draught fan, and a dust suction pipe is fixedly connected to the input end of the draught fan. The fan blades are driven to rotate through the output end of the motor, wind energy is generated, dust
Bibliography:Application Number: CN202121986718U