发明名称 Do-it-yourself connecting structure of lamp rod and lamp base
摘要 The present invention relates to a do-it-yourself (DIY) connecting structure of lamp rod and lamp base for all kinds of lamps, comprising a lamp base coupled to a side of the wire connection box and a lamp rod inserted into the interior of the lamp base; wherein a socket is coupled to an end of the lamp base, and a guiding hole is protruded from a side of the lamp base to provide an embedding member for the fixture, and the embedding member further comprises a steel ball placed in a guiding groove of the lamp base in advance, a spring disposed behind the steel ball, and a stopcock disposed at the rear end of the spring; working together with a blocking groove disposed at the position at the head of the lamp rod corresponsive to the embedding member for accommodating the insertion of the lamp rod such that the resumption of spring pushes the steel ball back into its original position, and the steel ball will press against and be stuck in the blocking groove for inserting the lamp rod into the lamp base. After the user has bought the lamp, the user just needs to insert the lamp rod into the lamp base for the application, and thus the present invention enables users to assemble the lamp on their own.
申请公布号 US2004080935(A1) 申请公布日期 2004.04.29
申请号 US20020277823 申请日期 2002.10.23
申请人 WU WEN-CHANG 发明人 WU WEN-CHANG
分类号 F21V21/02;F21V21/03;F21V23/06;H01R13/627;(IPC1-7):H01R33/00;F21V21/00 主分类号 F21V21/02
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