US2025169587A1PendingUtilityA1

Hair curler

Assignee: SHENZHEN FENDA TECH CO LTDPriority: Nov 23, 2023Filed: Jan 31, 2024Published: May 29, 2025
Est. expiryNov 23, 2043(~17.3 yrs left)· nominal 20-yr term from priority
Inventors:Mianjia Wei
A45D 2200/00A45D 2/00A45D 6/02A45D 1/16A45D 6/00A45D 1/04A45D 2/10
52
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Claims

Abstract

The present disclosure discloses a hair curler that is easy to be operated including a handheld end and a curling end. The curling end includes a seat and a heating component installed on the seat. An outer circumference of the heating component is surrounded by a corner piece, a peripheral side of the curling end is provided with a driver that drives the corner piece to rotate. The curling end is connected to the handheld end with a labor-saving angle, the angle is an acute angle. Compared with traditional hair curlers, due to angle arrangement between the handheld end and the curling end, gravity center of the hair curler moves up and close to a connection position between the curling end and the handheld end. When a user performs a curling operation, weight will be transmitted to hands along the handheld end in a first direction A.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
         1 . A hair curler that is easy to be operated, comprising a handheld end ( 10 ) and a curling end ( 20 ), wherein the curling end ( 20 ) comprises a seat ( 21 ) and a heating component ( 22 ) installed on the seat ( 21 ); an outer circumference of the heating component ( 22 ) is surrounded by a corner piece ( 23 ), a peripheral side of the curling end ( 20 ) is provided with a driver ( 24 ) that drives the corner piece ( 23 ) to rotate;
 wherein the curling end ( 20 ) is connected to the handheld end ( 10 ) through a labor-saving angle, the angle is an acute angle.   
     
     
         2 . The hair curler according to  claim 1 , wherein the angle between the handheld end ( 10 ) and the curling end ( 20 ) is a fixed angle, the handheld end ( 10 ) is in a fixed first direction A, and the curling end ( 20 ) is in a fixed second direction B′. 
     
     
         3 . The hair curler according to  claim 1 , wherein an end of the handheld end ( 10 ) is provided with an inclined storage portion ( 11 ) connected to the curling end ( 20 ), a motor ( 241 ) and a gearbox ( 242 ) of the driver ( 24 ) are installed in the inclined storage portion ( 11 ). 
     
     
         4 . A hair curler that is easy to be operated, comprising a handheld end ( 10 ) and a curling end ( 20 ), wherein the curling end ( 20 ) comprises a seat ( 21 ) and a heating component ( 22 ) installed on the seat ( 21 ); an outer circumference of the heating component ( 22 ) is surrounded by a corner piece ( 23 ), a peripheral side of the curling end ( 20 ) is provided with a driver ( 24 ) that drives the corner piece ( 23 ) to rotate;
 wherein the handheld end ( 10 ) is connected to the curling end ( 20 ) through a labor-saving angle, the angle is a variable angle; the handheld end ( 10 ) is in a fixed first direction A, and the curling end ( 20 ) is in a swinging second direction B.   
     
     
         5 . The hair curler according to  claim 1 , wherein the angle between the curling end ( 20 ) and the handheld end ( 10 ) is between 25-75°. 
     
     
         6 . The hair curler according to  claim 4 , wherein the angle between the curling end ( 20 ) and the handheld end ( 10 ) is between 25-75°. 
     
     
         7 . The hair curler according to  claim 4 , wherein a hinge mechanism ( 40 ) is provided between the handheld end ( 10 ) and the curling end ( 20 ). 
     
     
         8 . The hair curler according to  claim 4 , wherein the hinge mechanism ( 40 ) has a multi-stage gear mechanism for adjusting an angle rotation range. 
     
     
         9 . The hair curler according to  claim 4 , wherein a motor storage housing ( 252 ) is provided on an outer side of a protective cover ( 25 ) of the curling end ( 20 ), a motor ( 241 ) and a gearbox ( 242 ) of the driver ( 24 ) are provided in the motor storage housing ( 252 ). 
     
     
         10 . The hair curler according to  claim 1 , wherein the motor ( 241 ) of the driver ( 24 ) is provided on an outer periphery or a bottom of the corner piece ( 23 ). 
     
     
         11 . The hair curler according to  claim 4 , wherein the motor ( 241 ) of the driver ( 24 ) is provided on an outer periphery or a bottom of the corner piece ( 23 ). 
     
     
         12 . The hair curler according to  claim 1 , wherein the motor ( 241 ) of the driver ( 24 ) is cantilevered outside the seat ( 21 ) through a radially outward extending gearbox ( 242 ), a cantilever of the gearbox ( 242 ) is horizontally arranged, the motor ( 241 ) is vertically arranged, and the motor ( 241 ) is installed on an upper side or a lower side of the cantilever perpendicular to the gearbox ( 242 ). 
     
     
         13 . The hair curler according to  claim 4 , wherein the motor ( 241 ) of the driver ( 24 ) is cantilevered outside the seat ( 21 ) through a radially outward extending gearbox ( 242 ), a cantilever of the gearbox ( 242 ) is horizontally arranged, the motor ( 241 ) is vertically arranged, and the motor ( 241 ) is installed on an upper side or a lower side of the cantilever perpendicular to the gearbox ( 242 ).

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