CN-224210825-U - Power generation wheel and scooter

Abstract

The utility model relates to the technical field of scooters, in particular to a power generation wheel and a scooter, wherein the power generation wheel comprises a fixing mechanism, a rotating assembly and a conductive wire, the fixing mechanism comprises a first induction coil, a second magnetic ring and a fixing assembly, the first induction coil and the second magnetic ring are fixed on the fixing assembly, and the fixing assembly is fixedly connected with a frame and is provided with a conductive wire channel; the rotating assembly comprises a first magnetic ring and a second induction coil which rotate along with the wheel, the first magnetic ring is rotationally sleeved on the first induction magnetic ring, the second induction coil is rotationally sleeved on the second magnetic ring, and the conducting wire is connected with the first induction coil and led out from the conducting wire channel. When the wheel rotates, the induction coil cuts the magnetic field of the magnetic ring to generate current, the first induction coil generates current which is transmitted to a circuit interface on the vehicle body to be connected by the conducting wire, and the second induction coil generates current which is supplied to the lamp body on the wheel to emit light, so that the light-emitting electricity consumption of the wheel is met, the electricity consumption of other electricity consumption modules is also met, and the vehicle is energy-saving and environment-friendly.

Inventors

• ZHAO LONG
• Huang Qiushui

Assignees

• 福建省贝思瑞婴童用品有限公司

Dates

Publication Date

20260508

Application Date

20250522

Claims (10)

1. 1. A power generating wheel comprising: The fixing mechanism comprises a first induction coil, a second magnetic ring and a fixing assembly, wherein the first induction coil and the second magnetic ring are both fixed on the fixing assembly, the fixing assembly is fixedly connected with the frame, and a wire channel is arranged along the length direction of the fixing assembly; The rotating assembly comprises a first magnetic ring and a second induction coil which rotate along with the wheel, wherein the first magnetic ring is rotationally sleeved on the first induction coil, the second induction coil is rotationally sleeved on the second magnetic ring, and And one end of the conductive wire is connected with the first induction coil, and the other end of the conductive wire is led out from the wire channel.
2. 2. The power generation wheel of claim 1, wherein the fixing assembly comprises a first shaft sleeve and a second shaft sleeve, one end of the first shaft sleeve is clamped with one end of the second shaft sleeve, the other end of the first shaft sleeve and the other end of the second shaft sleeve are both fixed to the frame, the first induction coil is sleeved on the first shaft sleeve, and the second magnetic ring is sleeved on the second shaft sleeve.
3. 3. The power generation wheel of claim 2, wherein the securing assembly further comprises a shaft and a fastener, the first sleeve and the second sleeve are each sleeved on the shaft, at least one of the first sleeve and the second sleeve is circumferentially limited relative to the shaft, one end of the shaft is connected to the frame, and the other end of the shaft is fastened to the frame by the fastener.
4. 4. A power generation wheel according to claim 3, wherein either cross section of the shaft is round, elliptical or D-shaped, or the side of the shaft is provided with at least one protrusion, and the cavity of the sleeve limited by the circumference of the shaft is adapted to the shaft.
5. 5. The power generation wheel according to any one of claims 2 to 4, wherein a clamping protrusion is provided on a side portion of the second sleeve, the clamping protrusion is located at a clamping end portion of the second sleeve, a clamping groove is provided on a wall of a sleeve cavity of the first sleeve, the clamping protrusion is inserted and clamped in the clamping groove when the first sleeve and the second sleeve are in butt joint, and the wire passage is provided on an outer side portion of the second sleeve along a length direction of the second sleeve.
6. 6. The power generation wheel of claim 5, wherein two of said lugs are spaced apart and said wire passage is located between two of said lugs.
7. 7. The power generation wheel of claim 6, wherein the second sleeve comprises a first shaft section and a second shaft section butted with the end part of the first shaft section, the diameter of the second shaft section is larger than that of the first shaft section, the two clamping protrusions are arranged on the first shaft section and extend along the length direction of the first shaft section, a wire avoiding opening is formed in the butted part of the second shaft section between the two clamping protrusions, and the wire avoiding opening is communicated with the wire guide channel.
8. 8. The power generating wheel according to any one of claims 2 to 4, wherein the rotating assembly comprises a hub having a first mounting cavity and a second mounting cavity in communication, the first magnetic ring is embedded in the first mounting cavity, the second induction coil is embedded in the second mounting cavity, and the hub is sleeved on the first sleeve and the second sleeve.
9. 9. The power generation wheel of claim 8, wherein the rotating assembly further comprises a hub cap, the hub cap being secured within the first mounting cavity and having a through cavity communicating at both ends, the first magnetic ring being embedded within the through cavity; The rotating assembly further comprises two bearings, wherein one bearing is sleeved at the end part of the first shaft sleeve, the other bearing is sleeved at the end part of the second shaft sleeve, and the hub cover and the hub are sleeved on the two bearings.
10. 10. A scooter, characterized by comprising a frame provided with an electricity utilization module and the electricity generation wheel as claimed in any one of claims 1 to 9, wherein a fixing component of the electricity generation wheel is connected to the frame, and the conductive wire is electrically connected with the electricity utilization module.

Description

Power generation wheel and scooter Technical Field The utility model belongs to the technical field of scooters, and particularly relates to a power generation wheel and a scooter. Background The traditional scooter wheel is provided with the magnetic induction coil and the magnetic ring, and the magnetic induction coil and the magnetic ring are enabled to be cut by the magnetic ring to generate magnetic induction lines to generate current through relative movement of the magnetic induction coil and the magnetic ring, and the current is transmitted to the lamp body of the wheel, so that the wheel emits light. However, the power generation mode is only applied to the light emission of the lamp body on the wheel at present, and the magnetic power generation on a single wheel cannot be provided for other circuits (such as a lighting lamp, a sound box, a loudspeaker and the like) for use, so that the energy consumption and the cost investment are increased. Disclosure of utility model The utility model aims to provide a power generation wheel and a flat car, which are used for solving the technical problem that in the prior art, the magnetic power generation on a single wheel intelligently meets the light emission of a lamp body on the wheel and can not be provided for other circuits. In order to achieve the above purpose, the utility model adopts the technical scheme that the power generation wheel comprises: The fixing mechanism comprises a first induction coil, a second magnetic ring and a fixing assembly, wherein the first induction coil and the second magnetic ring are both fixed on the fixing assembly, the fixing assembly is fixedly connected with the frame, and a wire channel is arranged along the length direction of the fixing assembly; The rotating assembly comprises a first magnetic ring and a second induction coil which rotate along with the wheel, wherein the first magnetic ring is rotationally sleeved on the first induction coil, the second induction coil is rotationally sleeved on the second magnetic ring, and And one end of the conductive wire is connected with the first induction coil, and the other end of the conductive wire is led out from the wire channel. Further, the fixed assembly comprises a first shaft sleeve and a second shaft sleeve, one end of the first shaft sleeve is clamped with one end of the second shaft sleeve, the other end of the first shaft sleeve and the other end of the second shaft sleeve are both fixed to the frame, the first induction coil is sleeved on the first shaft sleeve, and the second magnetic ring is sleeved on the second shaft sleeve. Preferably, the fixing assembly further comprises a shaft rod and a fastening piece, the first shaft sleeve and the second shaft sleeve are sleeved on the shaft rod, at least one of the first shaft sleeve and the second shaft sleeve is limited relative to the circumference of the shaft rod, one end portion of the shaft rod is connected with the frame, and the other end portion of the shaft rod is fastened on the frame through the fastening piece. Optionally, any cross section of the shaft lever is round, elliptic or D-shaped, or at least one protrusion is arranged on the side surface of the shaft lever, and a sleeve cavity of the shaft sleeve limited by the circumference of the shaft lever is matched with the shaft lever. Preferably, the side part of the second shaft sleeve is provided with a clamping protrusion, the clamping protrusion is positioned at the clamping end part of the second shaft sleeve, the cavity wall of the sleeve cavity of the first shaft sleeve is provided with a clamping groove, the clamping protrusion is inserted and clamped in the clamping groove when the first shaft sleeve and the second shaft sleeve are in butt joint, and the outer side part of the second shaft sleeve is provided with the wire channel along the length direction of the wire channel. Further, two clamping protrusions are arranged at intervals, and the wire guide channel is located between the two clamping protrusions. Preferably, the second sleeve comprises a first shaft section and a second shaft section butted with the end part of the first shaft section, the diameter of the second shaft section is larger than that of the first shaft section, the two clamping protrusions are arranged on the first shaft section and extend along the length direction of the first shaft section, a wire avoiding opening is formed in the second shaft section at the butted part between the two clamping protrusions, and the wire avoiding opening is communicated with the wire guide channel. Further, the rotating assembly comprises a hub, the hub is provided with a first installation cavity and a second installation cavity which are communicated with each other, the first magnetic ring is embedded in the first installation cavity, the second induction coil is embedded in the second installation cavity, and the hub is sleeved on the first shaft sleeve and the second s