Mass band using resonance resonance, alarm clock

摘要

The present invention relates to a massage device and an alarm clock, wherein frequency resonance between metal balls attached to an alarm clock and metal balls attached to a massage band is used to give massage. Metal balls having predetermined frequency and a rubber hammer beating the metal balls are attached to the circumference of the alarm clock so that the rubber hammer beats the metal ball for a predetermined time when it is time to sound an alarm. At the same time, the alarm clock is combined with a band studded with small metal balls having the same frequency, which can be attached to or worn by a human body. According to the present invention, the alarm clock is expected to be mainly used and effective for people who cannot wake up at a predetermined time or have a worry that muscles easily feel tired while asleep. The alarm clock is expected to help people enjoy more fresh morning. Unlike other massage devices, the massage band does not need to consume electricity, thereby enabling economic and eco-friendly use thereof.