High-temperature deformation resistant effect disk and stage light including same

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11326750
APP PUB NO 20210247041A1
SERIAL NO

17241611

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Abstract

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The present invention discloses a high-temperature deformation resistant effect disk, including a disk body and a plurality of hollow holes provided on the disk body and used to generate light effects, in which an outer periphery of the disk body is provided with a plurality of notches, and/or an inner periphery of the disk body where a central pivot hole is formed is provided with a plurality of notches. The notches are provided on the outer periphery and/or the inner periphery of the disk body to absorb strain force generated by thermal expansion of effect regions used to provide the hollow holes on the disk body, so that the disk body can return to an original shape after cooling without generating deformation and affecting generated pattern shapes, and the effect disk also may not be in contact with other elements in a process of rotation or translation.

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Patent Owner(s)

Patent OwnerAddress
GUANGZHOU HAOYANG ELECTRONIC CO LTDNO 109 HAIYONG ROAD SHIQI TOWN PANYU DISTRICT GUANGZHOU GUANGDONG 511450 (FACTORY BUILDING) GUANGZHOU CITY GUANGDONG PROVINCE 511450

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jiang, Weikai Guangdong, CN 96 91

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