A bulb adaptor is provided which includes a mounting housing, a rotating mechanism, a first connecting member and a second connecting member. The mounting is provided with threads. The first connecting member includes a convex first live contact part and two first metal connecting parts. The second connecting member includes a convex second live contact part, a neutral contact part and two second metal connecting parts. The second connecting member is arranged crosswise with the first connecting member. The rotating mechanism includes a rotating member and a convex part. The convex part has a first position and a second position. The first position is where the convex part is in electrical contact with the two first metal connecting parts, and the second position is where the convex part is in electrical contact with the two second metal connecting parts. The rotating member is slidably connected with the mounting housing.

A bulb adaptor is provided which includes a mounting housing, a rotating mechanism, a first connecting member and a second connecting member. The mounting is provided with threads. The first connecting member includes a convex first live contact part and two first metal connecting parts. The second connecting member includes a convex second live contact part, a neutral contact part and two second metal connecting parts. The second connecting member is arranged crosswise with the first connecting member. The rotating mechanism includes a rotating member and a convex part. The convex part has a first position and a second position. The first position is where the convex part is in electrical contact with the two first metal connecting parts, and the second position is where the convex part is in electrical contact with the two second metal connecting parts. The rotating member is slidably connected with the mounting housing.

The connector is configured to couple a first section and a second section of an e-vaping device, and the connector includes a flange with a first end and a second end, a shaft extending from the first end of the flange, an outer shelf being formed by a portion of the first end of the flange, a cylindrical base extending from the second end of the flange, and an inner shelf within the connector, the cylindrical base and the inner shelf at least partially defining a longitudinal opening, the flange defining at least one first notch, the at least one first notch at least partially along the second end of the flange.

The connector is configured to couple a first section and a second section of an e-vaping device, and the connector includes a flange with a first end and a second end, a shaft extending from the first end of the flange, an outer shelf being formed by a portion of the first end of the flange, a cylindrical base extending from the second end of the flange, and an inner shelf within the connector, the cylindrical base and the inner shelf at least partially defining a longitudinal opening, the flange defining at least one first notch, the at least one first notch at least partially along the second end of the flange.

A high-insulation integrated plastic lamp holder that does not require traditional American and European-standard copper lamp holders, comprising a high-insulation plastic body formed by injection molding. The top of the high-insulation plastic body is provided with a barrier, a first conductive component slot, and a second conductive component slot, and the barrier is located between the first conductive component slot and the second conductive component slot. The first conductive component slot and the second conductive component slot are inserted into positive and negative conductive sheets correspondingly, and the assembly of the lamp holder is simpler, which facilitates automatic production, thereby greatly improving the daily production capacity and insulation, and lowering the cost of production.

A high-insulation integrated plastic lamp holder that does not require traditional American and European-standard copper lamp holders, comprising a high-insulation plastic body formed by injection molding. The top of the high-insulation plastic body is provided with a barrier, a first conductive component slot, and a second conductive component slot, and the barrier is located between the first conductive component slot and the second conductive component slot. The first conductive component slot and the second conductive component slot are inserted into positive and negative conductive sheets correspondingly, and the assembly of the lamp holder is simpler, which facilitates automatic production, thereby greatly improving the daily production capacity and insulation, and lowering the cost of production.

A charge sleeve assembly and kit for a vehicle auxiliary power outlet has a cylindrical electric plug assembly coupled to a cylindrical USB port assembly along a common axis with at least one USB port proximally facing. A cylindrical cover assembly is designed to circumscribe the cylindrical USB port assembly. At least one substantially L-shaped groove portion is disposed longitudinally along an interior surface of the cylindrical cover assembly with an open slot portion, running toward a proximal end of the cylindrical cover assembly and jogging perpendicularly substantially at the proximal end of the cylindrical cover assembly. At least one protruding tooth member is disposed on an exterior surface of the cylindrical USB port assembly and fits within the groove portion to slide longitudinally along the groove portion and along the perpendicular jog, allowing the cylindrical cover to axially rotate, the at least one tooth member restraining longitudinal movement of the cylindrical cover.

The connector is configured to couple a first section and a second section of an e-vaping device, and the connector includes a flange with a first end and a second end, a shaft extending from the first end of the flange, an outer shelf being formed by a portion of the first end of the flange, a cylindrical base extending from the second end of the flange, and an inner shelf within the connector, the cylindrical base and the inner shelf at least partially defining a longitudinal opening, the flange defining at least one first notch, the at least one first notch at least partially along the second end of the flange.

The connector is configured to couple a first section and a second section of an e-vaping device, and the connector includes a flange with a first end and a second end, a shaft extending from the first end of the flange, an outer shelf being formed by a portion of the first end of the flange, a cylindrical base extending from the second end of the flange, and an inner shelf within the connector, the cylindrical base and the inner shelf at least partially defining a longitudinal opening, the flange defining at least one first notch, the at least one first notch at least partially along the second end of the flange.

A lamp socket adapter includes a main body, a sleeve disposed outside of the main body, and a center electrode disposed at the rear end of the main body, in which a front end of the main body is provided with an insulating plug, the insulating plug has a through hole, the through hole is connected to a cavity of the main body, a first electrode sheet and a second electrode sheet each having a front end disposed in the through hole are arranged in the cavity, the rear end of the first electrode sheet is electrically connected to the center electrode, and the rear end of the second electrode sheet is electrically connected to the sleeve. Therefore, the lamp socket adapter of the present disclosure has the advantages of saving material costs, compact structure, and facilitating the fixing, mounting and replacement of a lamp bulb.