A connector structure for an inner-tube decorative lamp of a Christmas tree is disclosed. The connector structure includes a male connector and a female connector. A first and a second male connector fixing plastic portion are respectively disposed on both sides of the male connector, and a male connector insertion groove and a rubber sleeve groove are defined in each of the first and second male connector fixing plastic portions. A first bolt mounting hole is defined in each of the first and second male connector fixing plastic portions. A first fixing bolt is disposed to pass through the inside of the first bolt mounting hole. A rubber sleeve is sleeved on one end of the male connector, and a first wire is connected to one end of the male connector.

An apparatus is disclosed. The apparatus has a decorative assembly stand having a cavity, a decorative assembly member that is configured to be removably received in the cavity, a coating that coats a surface of the decorative assembly member, a power socket including an electrical ground line, and a fastener. The electrical ground line is configured to be electrically connected to a surface of the decorative assembly stand. The fastener is configured to be received in an aperture of the decorative assembly stand and cut through the coating of the decorative assembly member and contact the surface of the decorative assembly member when the decorative assembly member is received in the cavity of the decorative assembly stand.

An apparatus is disclosed. The apparatus has a decorative assembly stand having a cavity, a decorative assembly member that is configured to be removably received in the cavity, a coating that coats a surface of the decorative assembly member, a power socket including an electrical ground line, and a fastener. The electrical ground line is configured to be electrically connected to a surface of the decorative assembly stand. The fastener is configured to be received in an aperture of the decorative assembly stand and cut through the coating of the decorative assembly member and contact the surface of the decorative assembly member when the decorative assembly member is received in the cavity of the decorative assembly stand.

A power transfer system to facilitate the transfer of electrical power between tree trunk sections of an artificial tree is disclosed. The power transfer system can advantageously enable neighboring tree trunk sections to be electrically connected without the need to rotationally align the tree trunk sections. Power distribution systems can be disposed within the trunk sections. The power distribution systems can comprise a male end, a female end, or both. The male ends can have prongs and the female ends can have voids. The prongs can be inserted into the voids to electrically connect the power distribution systems of neighboring tree trunk sections. In some embodiments, the prongs and voids are designed so that the prongs of one power distribution system can engage the voids of another power distribution system without the need to rotationally align the tree trunk sections.

A power transfer system to facilitate the transfer of electrical power between tree trunk sections of an artificial tree is disclosed. The power transfer system can advantageously enable neighboring tree trunk sections to be electrically connected without the need to rotationally align the tree trunk sections. Power distribution systems can be disposed within the trunk sections. The power distribution systems can comprise a male end, a female end, or both. The male ends can have prongs and the female ends can have voids. The prongs can be inserted into the voids to electrically connect the power distribution systems of neighboring tree trunk sections. In some embodiments, the prongs and voids are designed so that the prongs of one power distribution system can engage the voids of another power distribution system without the need to rotationally align the tree trunk sections.

An improved artificial tree of the present invention is directed to a decorative artificial tree assembly which may be dimensioned and configured to fit on any supporting surface including, but not limited to, an interior floor, outside grounds, etc. The artificial tree may be disposed in an assembled or collapsed state. As such, the artificial tree may include a plurality tree segments and a cap member, vertically interconnected or stacked upon each other via a plurality of connectors. The artificial tree may be constructed from lightweight materials with decorative items attached to its outer surface.

An improved artificial tree of the present invention is directed to a decorative artificial tree assembly which may be dimensioned and configured to fit on any supporting surface including, but not limited to, an interior floor, outside grounds, etc. The artificial tree may be disposed in an assembled or collapsed state. As such, the artificial tree may include a plurality tree segments and a cap member, vertically interconnected or stacked upon each other via a plurality of connectors. The artificial tree may be constructed from lightweight materials with decorative items attached to its outer surface.

Provided is a decorative artificial tree comprising: a) a trunk; b) a plurality of branches attached to the trunk; c) a plurality light sources placed at the end of one or more of the branches; and d) a speaker; wherein the light sources illuminate and the speaker plays audio. The branches can be configured to be moved to a different position by a user. The tree can have a stowed configuration that can be changed to another configuration by a user. The branches can have two or more sub-branches, with the light placed at the end of the sub-branches. The trunk's shape is not configured to be changed. The branches can be made from a bendable wire. The tree trunk and/or branches can have a wrapping, such as aluminum foil. The tree trunk and/or branches can have a coating, such as a with a white colored polymer. The tree can have a detachable base.

Provided is a decorative artificial tree comprising: a) a trunk; b) a plurality of branches attached to the trunk; c) a plurality light sources placed at the end of one or more of the branches; and d) a speaker; wherein the light sources illuminate and the speaker plays audio. The branches can be configured to be moved to a different position by a user. The tree can have a stowed configuration that can be changed to another configuration by a user. The branches can have two or more sub-branches, with the light placed at the end of the sub-branches. The trunk's shape is not configured to be changed. The branches can be made from a bendable wire. The tree trunk and/or branches can have a wrapping, such as aluminum foil. The tree trunk and/or branches can have a coating, such as a with a white colored polymer. The tree can have a detachable base.

An illumination device, including a fiber optic spiral wrapped around an electrical wire, a plug connected to the electrical wire on one end, and a fiber optic bundle connected to the fiber optic spiral and the electrical wire on an other end opposite the one end. The fiber optic bundle includes a bundle chamber attached to the electrical wire and the fiber optic spiral on a first end, and an illumination member at the wide end and attached to the electrical wire; and fiber optic strands extending from a second end opposite the first end.