| 摘要 |
A decorative light has a lamp holder, a socket inserted into the lamp holder and a bulb mounted in the socket. The lamp holder has two upper protrusions and two lower protrusions formed on opposite sides of the inner periphery of the lamp holder. The socket has two locking segments formed on an outer periphery of the socket, wherein each locking segment is defined with an opening to clamp the upper protrusion on the lamp holder. By such an arrangement, the locking device between the lamp holder and socket is an inner structure. The socket will not be dislodged from the lamp holder by an inadvertent force.
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