Bulb socket of a lighting string
OwnerJeou-Nan Tsenginventor
Life of this patent
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Abstract
A bulb socket of a lighting string has a hollow body. A bore is defined in the body to receive a light bulb. A groove is defined in a lateral surface defining the bore to receive a lateral piece made of a conductive material. A ridge is formed in the groove and extends along a longitudinal direction of the groove. At least one wing extends from a side of the lateral piece so that while the lateral piece is received in the groove the wings further extend deep into the groove to secure the lateral piece in place. Therefore, the lateral piece is prevented from falling out of the groove undesirably.
Claims8
A bulb socket of a lighting string, the bulb socket having a hollow body and a cap mounted under the hollow body to sandwich wires of the lighting string, the hollow body having a bore defined to receive a light bulb, at least one groove defined in a lateral surface defining the bore and a slot defined in a bottom surface defining the bore, the bulb socket further having a bottom piece received in the slot and a lateral piece received in the groove, both of the pieces being electrically connected with the wires, wherein the improvements comprise:
- the lateral piece having at least one wing extending from a side of the lateral piece to mate the at least one groove so as that the lateral piece is able to be securely received in the groove.
Dependencies are inferred from the claim text.