| 摘要 |
A foldable half sockets to form complete sockets for Christmas lights includes a V-shaped double sockets which is fold away of a pair of V-shaped half sockets in opposing symmetrical arrangement and which is integrally molded and connected by a pair of thin membranes and a void therebetwen. The sockets each has a pair of longitudinal slits, a pair of indentations in their lower peripheries for passing through a pair of first and second electric wires each of which has a single contact plate on the top engaged with the outer inner periphery of the socket. A V-shaped groove formed in an inner periphery of the sockets aside their conjunctions thereof for engaging within a V-shaped common contact plate. When the half socket is folded away,. a pair of sleeves wrapped thereon. The sleeves each has a large oblique indentation in inner lower periphery and a through hole in outer lower periphery engaged with the indentations of the sockets. A pair of identical lamps insert in the socket each has a longitudinal flat extension inserted into the longitudinal slits and a pair of lead-in wires respectively engaged with the common contact plate and a single contacts respectively.
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