HAIR DRYER Russian patent published in 2016 - IPC A45D20/12 

FIELD: personal use articles.

SUBSTANCE: hair dryer (1) is proposed, capable of drying hair or fulfil similar functions with simultaneous uniform spraying liquid such as a medicinal preparation, in a simple manner without the formation of droplets. The hair dryer (1) comprises: a hair dryer main housing (3) with an air outlet (4) and a spraying device (2). The spraying device (2) comprises: a liquid container (9) detachably attached to the hair dryer main housing (3), and a device of ultrasonic vibration (7) which is located near the air outlet (4) and serves for spraying liquid, such as a medicinal preparation or similar substance, from the liquid container (9) through the ultrasonic vibrator (30). Around the side of the outlet of the release opening 36 there is liquid absorber (6) equipped with an outlet channel (6A) which is connected to the outlet (36), the outlet (36) is located on the side of the outlet of the ultrasonic vibrator (30) in the device housing (31), comprising the ultrasonic vibration device (7). Further, on the inner wall (36A) of the outlet (36) there are thin grooves (37) directed from the ultrasonic vibrator (30) to the liquid absorber (6). For these reasons, the droplets formed on the inner wall (36A) of the outlet (36) under the influence of capillary effect are directed through the thin grooves (37) before absorption by the liquid absorber (6).

EFFECT: improvement of the design.

15 cl, 14 dwg