The present disclosure provides a lamp head structure. The lamp head structure includes: a seat body having a hollow space, a top opening and a bottom opening communicating with the hollow space; and a connection member, detachably connected to the seat body at the top opening. The connection member and the seat body cooperatively define a wire inlet hole and a wire outlet hole, the wire inlet hole and the wire outlet hole communicating to the hollow space. The present disclosure provides a bulb lamp and a lamp string. The lamp head structure, the bulb lamp, and the lamp string each has a simplified structure and a low cost, and may be easily assembled.

The present disclosure provides a lamp head structure. The lamp head structure includes: a seat body having a hollow space, a top opening and a bottom opening communicating with the hollow space; and a connection member, detachably connected to the seat body at the top opening. The connection member and the seat body cooperatively define a wire inlet hole and a wire outlet hole, the wire inlet hole and the wire outlet hole communicating to the hollow space. The present disclosure provides a bulb lamp and a lamp string. The lamp head structure, the bulb lamp, and the lamp string each has a simplified structure and a low cost, and may be easily assembled.

In an interior member for a vehicle, a lens extends along a light guide member, and is provided with a groove receiving the light guide member therein, a first engaging portion provided on a wall that defines the groove, and a second engaging portion provided on a wall that defines the groove, and the interior member main body is provided with a first engaged portion engaged by the first engaging portion, and a second engaged portion engaged by the second engaging portion, the lens being resiliently deformable so as to bring the walls defining the groove toward each other.

In an interior member for a vehicle, a lens extends along a light guide member, and is provided with a groove receiving the light guide member therein, a first engaging portion provided on a wall that defines the groove, and a second engaging portion provided on a wall that defines the groove, and the interior member main body is provided with a first engaged portion engaged by the first engaging portion, and a second engaged portion engaged by the second engaging portion, the lens being resiliently deformable so as to bring the walls defining the groove toward each other.

The present disclosure discloses a novel string lights structure, comprising a power cord, a male connector, and a female connector. The power cord is equipped with a plurality of light bulbs, and comprises a positive lead and a negative lead. The cap assembly comprises a cap inner core and a cap encapsulating part, and the cap inner core comprises an inner core body and an inner core top cover mounted at an upper end portion of the inner core body. The inner core body is internally opened with a body mounting hole, and is equipped with an anode connection terminal and a cathode connection terminal. An upper end portion of the light-emitting light source is embedded in the body mounting hole. The present disclosure has the advantages of novel design, convenient assembly, and good waterproof effect, and is conducive to realize the automated assembly.

The present disclosure discloses a novel string lights structure, comprising a power cord, a male connector, and a female connector. The power cord is equipped with a plurality of light bulbs, and comprises a positive lead and a negative lead. The cap assembly comprises a cap inner core and a cap encapsulating part, and the cap inner core comprises an inner core body and an inner core top cover mounted at an upper end portion of the inner core body. The inner core body is internally opened with a body mounting hole, and is equipped with an anode connection terminal and a cathode connection terminal. An upper end portion of the light-emitting light source is embedded in the body mounting hole. The present disclosure has the advantages of novel design, convenient assembly, and good waterproof effect, and is conducive to realize the automated assembly.

A canopy for varying the height of a lighting fixture suspended from a ceiling or elevated support structure via the cable/cord supplying power to the lighting fixture. The canopy has a notched spool mounted non-rotatably to the ceiling or elevated support structure. The spool has a core part around which the power cable/cord is wrapped to change the effective length of cable/cord. A revolving hook bolt is connected to the spool such that the bolt can be rotated to face a notch through which the cable/cord has been inserted. The hook bolt has a rounded edge bump that the cable/cord passes through after exiting the notch. The edge bump is configured to securely retain the cable in a fixed position without slippage and to support the weight of the suspended lighting fixture in a secure slip-free manner.

A canopy for varying the height of a lighting fixture suspended from a ceiling or elevated support structure via the cable/cord supplying power to the lighting fixture. The canopy has a notched spool mounted non-rotatably to the ceiling or elevated support structure. The spool has a core part around which the power cable/cord is wrapped to change the effective length of cable/cord. A revolving hook bolt is connected to the spool such that the bolt can be rotated to face a notch through which the cable/cord has been inserted. The hook bolt has a rounded edge bump that the cable/cord passes through after exiting the notch. The edge bump is configured to securely retain the cable in a fixed position without slippage and to support the weight of the suspended lighting fixture in a secure slip-free manner.

Light fixtures often have bright spots caused by the light sources that can be unpleasant or uncomfortable to look at. A light system is provided that diffuses the light. The light system includes an exterior body defining a void therein and an internal structure positioned within the void. The internal structure comprises at least a web and a flange extending from the web, and one or more lights positioned along the length of the web. The internal structure supports the exterior body.

Light fixtures often have bright spots caused by the light sources that can be unpleasant or uncomfortable to look at. A light system is provided that diffuses the light. The light system includes an exterior body defining a void therein and an internal structure positioned within the void. The internal structure comprises at least a web and a flange extending from the web, and one or more lights positioned along the length of the web. The internal structure supports the exterior body.