| 摘要 |
A lamp socket for holding an electric light bulb having a screw-threaded base, comprising a body defining therein a receptacle for receiving and locating the light bulb by its base about an axis, and two moulded part-cylindrical socket members located within the receptacle and arranged in an annular manner about the axis. The socket members have on their inner surfaces screw threads for engaging the base of the light bulb. A pair of electrical contacts is arranged within the receptacle for contact by respective side and end terminals on the base of the light bulb. The body is formed by two separate parts, with the first part formed with an aperture to define an open end of the receptacle and the second part having a solid wall to define a closed end of the receptacle.
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