Anti-loosening door handle structure

The utility model relates to the technical field of door handles, in particular to an anti-loosening door handle structure which comprises a door plate and a door handle, a fixing column is connected to the side, close to the door plate, of the door handle, and the fixing column penetrates through a...

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Bibliographic Details
Main Authors CHEN XIANYE, LU YANJIAN
Format Patent
LanguageChinese
English
Published 08.03.2024
Subjects
ACCESSORIES THEREFOR
FIXED CONSTRUCTIONS
HANDCUFFS
KEYS
LOCKS
SAFES
WINDOW OR DOOR FITTINGS
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Summary:The utility model relates to the technical field of door handles, in particular to an anti-loosening door handle structure which comprises a door plate and a door handle, a fixing column is connected to the side, close to the door plate, of the door handle, and the fixing column penetrates through a decorative cover plate and a rotating bearing piece to be connected with a fastening cover. The fastening cover is fixedly installed on the rear side of the door plate through a plurality of fastening bolts, the outer sides of the fastening bolts are further connected with anti-loosening structures for preventing the fastening bolts from loosening, and the anti-loosening structures are fixedly installed on the outer sides of the fastening bolts and arranged on the outer sides of the bolt heads of the fastening bolts in a sleeving mode. The bolt head end of the fastening bolt is limited, the risk that the fastening bolt is loosened or disengaged due to external collision after being used for a long time is avoided,
Bibliography:Application Number: CN202322004488U