| 摘要 |
PURPOSE: A hair dryer is provided to deliver the air flow generated by a fan to the foot of a user using Coanda effect. CONSTITUTION: A hair dryer comprises a housing(10), an air current formation unit, and a discharge nozzle(30). An internal space is formed in the housing. An inflow slot which flows external air in the internal space is formed on the outside of the housing. The air current formation unit is located in the internal space of the housing. The discharge nozzle comprises a heating element and Coanda surface. The heating element selectively supplies heat to the air passing through the housing. The Coanda surface is combined with one end of the housing and passes the air passed through the inside of the housing.
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