US2022167733A1PendingUtilityA1

Hair brush

Assignee: CREATE CO LTDPriority: Nov 27, 2020Filed: Feb 21, 2021Published: Jun 2, 2022
Est. expiryNov 27, 2040(~14.3 yrs left)· nominal 20-yr term from priority
A45D 1/18A45D 1/16A45D 2/002A45D 2/367A46B 15/0014A46B 15/003A46B 9/023A46B 9/026A46B 15/0051A46D 1/0284A46B 5/02A46B 2200/104A46D 1/0276A45D 2/38A46B 9/028
57
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Claims

Abstract

A hair brush for use in a hairdressing store, a beauty shop, or at home, is able to easily and freely create a hair style by arranging flexible brush pins to a brush pedestal of the hairbrush so that the hair is easily entangled around the brush portion. The brush pedestal is further provided with a large number of hot air injection holes to inject hot air generated by a heater and a fan formed at an inside of the brush pedestal. Thus, hair styling using the hot air by one-handed operation is possible. Further, since the brush pedestal is heated by receiving the heat generated by the heater, the brush pedestal in contact with the hair becomes hot and thus an iron effect at the time of hair styling can be obtained.

Claims

exact text as granted — not AI-modified
What claimed is: 
     
         1 . A hair brush, comprising:
 a grip at one end of a main body of the hair brush for gripping and operating the hair brush;   a brush portion at another end of the main body; and   a brush pedestal formed on the brush portion having a plurality of brush pins erected radially;   wherein the brush pedestal is provided with a plurality of hot air injection holes, a heater and a fan for injecting hot air from the hot air injection holes.   
     
     
         2 . The hair brush according to  claim 1 , wherein the brush pedestal is configured to be heated when receiving the hot air generated by the heater. 
     
     
         3 . The hair brush according to  claim 2 , wherein the brush pedestal is made of metal, and the heater is closely arranged inside the brush pedestal, and the plurality of hot air injection holes are form on the brush pedestal except for an area where the heater is arranged. 
     
     
         4 . The hair brush according to  claim 3 , wherein the brush pins include thin rod-shaped brush pins each having a substantially constant thickness, and flexible brush pins each having a wide portion and a narrow portion. 
     
     
         5 . The hair brush according to  claim 4 , wherein the brush pins are arranged in a front-rear direction of the brush portion to form brush pin rows, and a plurality of the brush pin rows are arranged in a circumferential direction of the brush pedestal at predetermined intervals; and
 wherein at least a part of the brush pin rows is a row of the flexible brush pins.   
     
     
         6 . The hair brush according to  claim 1 , wherein the hair brush is provided with a temperature setting adjusting function for the heater. 
     
     
         7 . The hair brush according to  claim 1 , wherein a motor for rotating the fan is arranged inside the grip, where the motor is installed in the grip via a mount to fix the motor where an outer circumference of the motor and the mount are attached via a support piece for reducing transmission of vibration caused by the motor.

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