Dynamic christmas tree
OwnerShu-Fa Shaoinventor
Life of this patent
Estimating the term…
Abstract
The present disclosure discloses a dynamic Christmas tree, including a main rod, a first branch rod, and a turntable assembly. The main rod includes a top and a bottom. An active layer exists between the top and the bottom. The first branch rod is connected to the main rod and located at the active layer. The turntable assembly has a first actuating portion. The turntable assembly is annularly fixed to the main rod, and the first actuating portion extends toward the first branch rod. The turntable assembly is configured to: when being actuated, drive the first actuating portion to move around the main rod, to intermittently push the first branch rod to swing relative to the main rod.
Claims20
A dynamic Christmas tree, comprising:
- a main rod, comprising a top and a bottom, an active layer existing between the top and the bottom;
- a first branch rod, connected to the main rod and located at the active layer;
- a turntable assembly, having a first actuating portion, the turntable assembly being annularly fixed to the main rod, and the first actuating portion extending toward the first branch rod;
- a second branch rod, connected to the main rod and located on a driven layer between the active layer and the bottom;
- a connection line, one end of which is connected to the second branch rod and the other end of which is connected to the first branch rod or the turntable assembly, and the connection line being located outside the turntable assembly, wherein the turntable assembly drives the second branch rod via the connection line;
- and
- a controller, configured to generate a drive signal, the turntable assembly being actuated according to the drive signal,
- wherein the turntable assembly is configured to:
- when being actuated, drive the first actuating portion to move around the main rod, to intermittently push the first branch rod to swing relative to the main rod,
- wherein the turntable assembly comprises:
- a fixed disk, having a central shaft hole, the central shaft hole being annularly fixed to the main rod;
- a turntable, movably connected to the fixed disk, the turntable having an upper surface and a side surface, and the first actuating portion being located on the upper surface;
- and
- a drive assembly, configured to drive, according to the drive signal, the turntable to rotate relative to the main rod.
A dynamic Christmas tree, comprising:
- a main rod, comprising a top and a bottom;
- a rotational connection assembly, one end of which is connected to the top of the main rod;
- and
- a top rod, connected to the other end of the rotational connection assembly, wherein the rotational connection assembly is configured to rotate the top rod according to a drive signal,
- wherein the rotational connection assembly further comprises:
- a base, connected to the top of the main rod;
- a rotor, one end of which is connected to the base, and the other end of which is connected to the top rod;
- a motor, connected to the base and configured to drive the rotor to rotate according to the drive signal;
- a bearing, pivotally disposed on the motor and having two first electrodes, two second electrodes of the base surrounding the bearing and being respectively electrically connected to the two first electrodes;
- and
- a connection bracket, located between the base and the rotor and surrounding the motor, and
- wherein one side of the rotor has an electrical connection terminal, one side of the connection bracket has an electrical connection socket, the electrical connection terminal is connected to the electrical connection socket, and the electrical connection socket is electrically connected to the two first electrodes, so as to drive the rotor and the connection bracket to rotate synchronously.
Dependencies are inferred from the claim text.