US2017231358A1PendingUtilityA1

Root volume nozzle for hair dryer

Assignee: JEONG CHANG JINPriority: Nov 6, 2014Filed: Oct 28, 2015Published: Aug 17, 2017
Est. expiryNov 6, 2034(~8.3 yrs left)· nominal 20-yr term from priority
Inventors:Chang Jin Jeong
A45D 20/122A45D 20/525A46B 9/023A46B 1/00A46B 15/0024A46B 15/0051A46B 5/0095A45D 20/50A45D 2200/202A45D 20/12
37
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Claims

Abstract

A root volume nozzle for a hair dryer is equipped at a blow nozzle part of a dryer to increase a volume of the root part of hair. The root volume nozzle may be freely separated from the blow nozzle part to make hair volume while drying the hair, and provide anions to the hair using an anion paint.

Claims

exact text as granted — not AI-modified
1 . A root volume nozzle for a hair dryer which is provided in a hair dryer and is coupled to a nozzle pipe of the hair dryer to discharge hot blow air, comprising:
 a body having a plurality of vent holes through which the hot blow air discharged via the nozzle pipe passes;   brush parts which protrude from the body in a front outer direction thereof and are positioned between the plurality of vent holes;   a cut part which is positioned on a rear side of the body;   a first attachment/detachment part which extends from the rear side of the body so as to be positioned at an upper portion of the cut part, has elasticity by the cut part, and is expanded during sliding along an outer surface of the nozzle pipe of the hair dryer to be coupled thereto; and   a second attachment/detachment part which is positioned at a lower portion of the cut part so as to correspond to the first attachment/detachment part, extends from the rear side of the body, has elasticity by the cut part, and is expanded during sliding along the outer surface of the nozzle pipe of the hair dryer to be coupled thereto.   
     
     
         2 . The root volume nozzle according to  claim 1 , wherein the nozzle pipe of the hair dryer further includes a first engaged groove and a second engaged groove provided at the outer surface thereof to be symmetrical with each other;
 the first attachment/detachment part and the second attachment/detachment part further include engaging protrusions provided at an end thereof, respectively, to be engaged to the first engaged groove and second engaged groove; and   any one part of the first attachment/detachment part and the second attachment/detachment part further includes a grip part provided at the outer surface thereof to facilitate gripping thereof by a user.   
     
     
         3 . The root volume nozzle according to  claim 1 , wherein the body further includes an anion layer provided on an inner surface thereof at a position in which the vent holes are drilled, in order to supply anions to the hot blow air when the hot blow air discharged via the nozzle pipe of the hair dryer passes through the vent holes in the body. 
     
     
         4 . The root volume nozzle according to  claim 3 , wherein the anion layer is made of any one paint of charcoal powder paint and jade powder paint to be applied to the inner surface of the body. 
     
     
         5 . The root volume nozzle according to  claim 1 , wherein the body further includes shielding parts which extend from the rear side thereof and are connected with the first attachment/detachment part and second attachment/detachment part, in order to prevent the hot blow air discharged via the nozzle pipe of the hair dryer from being flowed out through the cut part. 
     
     
         6 . The root volume nozzle according to  claim 1 , wherein the nozzle pipe of the hair dryer further includes a first locked part and a second locked part provided at the outer surface thereof to be symmetrical with each other; and
 the first attachment/detachment part and the end of the second attachment/detachment part further include elastic locking pieces provided at the end thereof by extending therefrom, respectively, so as to be locked to the first locked part and second locked part or separated from the first locked part and second locked part.

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