Handheld yo-yo with manual energy storage

Abstract

The invention discloses a handheld yo-yo with manual energy storage. The handheld yo-yo comprises two rotating bodies and a connecting shaft, wherein each rotating body comprises a disk body and a housing, a clutch mechanism is arranged in one disk body, an energy storage mechanism is arranged in the other disk body, the two ends of the connecting shaft are connected with the clutch mechanism and the energy storage mechanism respectively, the rotating body at the end at which the clutch mechanism is located is manually rotated to perform energy storage for the energy storage mechanism, and an engagement state of the clutch mechanism is further manually released to further drive the two rotating bodies to rotate synchronous by the energy storage mechanism, so that a yo-yo body does not need to be flung down by utilizing a rope for realizing rotation, namely even if the rope is too short, the yo-yo body can still rotate at high speed by being flung down without being affected by an acceleration region of the yo-yo body which is flung down, then a player with relatively low body height can enjoy playing the yo-yo and further complete various fancy moves and the playing demands of the players with different ages and different body weights can be met; furthermore, in comparison with the existing yo-yo, the new operation ways and the new playing ways are increased, the yo-yo is more interesting and more diverse in the playing ways.

Description

technical field [0001] The invention relates to a yo-yo, in particular to a yo-yo which is hand-held and manually stored energy. Background technique [0002] At present, the yo-yo on the market is basically composed of two rotating bodies and a connecting shaft connecting the two rotating bodies, and then a rope is wound in the middle of the two rotating bodies, and the yo-yo can be quickly dropped at the end of the rope by throwing down the yo-yo body forcibly. turn. However, due to the limitation of the recovery system and bearing system of the yo-yo, users who are not tall can basically use the rope to throw the ball to play, because the length of the rope is proportional to the height of the user. For taller players, after throwing the ball, the ball has enough acceleration area to accelerate the ball to a certain speed, and complete various moves; Too short and the sphere doesn't spin fast enough to complete the move. Contents of the invention [0003] The object ...

AI Technical Summary

Problems solved by technology

However, due to the limitations of the recovery system and bearing system of the yo-yo, users who are not tall can basically use the rope to throw the ball to play, because the length of the rope is proportional to the height of the user

For taller players, after throwing the ball, the ball has enough acceleration area to accelerate the ball to a certain speed, and complete various moves; Too short, the ball does not spin fast enough to complete the move

Images