Structure capable of avoiding automobile door inner buckle abnormal sound

The invention belongs to the technical field of automobile door locks and relates to a structure capable of avoiding an automobile door inner buckle abnormal sound. The structure comprises an inner buckle supporting base, a handle spindle is fixed into an installation groove of the inner buckle supp...

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Bibliographic Details
Main Authors XIE CHANGJIANG, JU CHUNMEI, LIU WENJING, ZHOU XUELEI
Format Patent
LanguageEnglish
Published 16.09.2015
Subjects
ACCESSORIES THEREFOR
FIXED CONSTRUCTIONS
HANDCUFFS
KEYS
LOCKS
SAFES
WINDOW OR DOOR FITTINGS
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Summary:The invention belongs to the technical field of automobile door locks and relates to a structure capable of avoiding an automobile door inner buckle abnormal sound. The structure comprises an inner buckle supporting base, a handle spindle is fixed into an installation groove of the inner buckle supporting base, a button, a spring and a handle are arranged on the handle spindle in a rotating mode, the two ends of the spring form spring torsion arms respectively, the two spring torsion arms abut against the edge frames of the two sides of the installation groove respectively, a convex table is formed in the installation groove, the outer end of the spring torsion arm close to the side of the handle is attached to the side face of the convex table, and therefore an avoiding clearance is formed between the spring torsion arm of the side and the handle. The structure can effectively avoid the noise and the unsmoothness generated by friction between the handle and the spring in the starting movement.
Bibliography:Application Number: CN20151340706