PROBLEM TO BE SOLVED: To perform light irradiation without light leakage as for a light irradiation beauty device equipped particularly with a hair removing part and a light irradiation part for irradiating a living body surface with light.SOLUTION: The light irradiation beauty device includes the light irradiation part 4, provided at one end of a body 1 grippable by hand, for irradiating the living body surface with light and the hair removing part 3, provided adjacent to the light irradiation part 4, for removing hair on the living body surface. The light irradiation part includes: an irradiation unit part provided with a light source and a light shielding cylinder part for covering an outer circumference of the irradiation unit part and covering a light output part of the irradiation unit part with a transparent member. On the back of the light irradiation part, a blower fan 50 for cooling is provided. The irradiation unit part is provided with an air opening 432 for exhausting air sent by the blower fan into the light shielding cylinder part and a side surface of the light shielding cylinder part is provided with an air communication hole 403 for discharging the air outside.COPYRIGHT: (C)2013,JPO&INPIT【課題】 光漏れのない光照射を行う。【解決手段】 手で把持できる本体1の一端に、生体表面に対して光を照射する光照射部4を設けているとともに、生体表面の毛を除毛する除毛部3を上記光照射部4に隣接させて設けている光照射型美容装置である。上記光照射部は、光源を備えた照射ユニット部と、該照射ユニット部の外周に被さるとともに照射ユニット部の光出口部を透明部材で覆う遮光筒部とを備え、光照射部の背後には冷却用の送風ファン50を備える。照射ユニット部は送風ファンから送られた空気を上記遮光筒部内に排出する通気開口432が設けられ、遮光筒部の側面には上記空気を外部に排出する通気連通口403が設けられている。【選択図】 図1
