| 摘要 |
PROBLEM TO BE SOLVED: To prevent a peripheral side wall itself of a socket body from wearing by contact and friction between the peripheral side wall and an antiroll wire and prevent rainwater, seawater or the like from invading into an interior. SOLUTION: A socket body 1 is hung on and supported by a support member B laid across substantially in a horizontal direction via a fixing means 2 and an electric bulb L is screwed in the socket body 1 and held. A contact guard portion 7, which is in contact with an antiroll wire W stretched on both side of the socket body 1, is provided on both sides of outer side surfaces of the socket body 1. The contact guard portion 7 is symmetric along back-and-forth in a lengthwise direction of the antiroll wire W and shaped like a projection piece to be substantially orthogonal to the antiroll wire W in order to be formed integrally in the socket body 1. A pull-in opening 6 of a wire connection nozzle 5 provided on a top of the socket body 1 is formed toward a bottom side of the socket body 1 inclining downward. |
