Wavy-Shaped Electric Straightening Comb

Abstract

A wavy-shaped electric straight comb, which includes a comb part and a handle. The comb part has a first comb and a second comb, and the first comb has a plurality of first comb teeth, and the second comb has a plurality of second comb teeth, a plurality of through holes, each formed between two adjacent second comb teeth, which the plurality of first comb teeth of the first comb respectively drills through the plurality of through holes of the second comb, and each first comb teeth is disposed between two corresponding adjacent comb teeth, for assembling the first comb and the second comb together, and each of the first comb teeth and the second comb teeth defines a wavy-shaped cross-section, and two adjacent first and second comb teeth keep an interval from 0.25 mm to 1.5 mm and define a wavy-shaped hair accommodating space.

What is claimed is: 
     
         1 . A wavy-shaped electric straightening comb, comprising:
 a comb part ( 2 ) and a handle ( 1 ), which are connected together in sequence, the comb part ( 2 ) comprising a heating equipment and a plurality of comb teeth extending outwardly, wherein the comb part ( 2 ) comprises a first comb ( 3 ) and a second comb ( 4 ), which the first comb ( 3 ) keeps close to the heating equipment and conducts heat energy to the second comb ( 4 ), and the first comb ( 3 ) comprises a first fixing plate ( 21 ) and a plurality of first comb teeth ( 32 ) disposed on the first fixing plate ( 21 ) at a regularly intervals, and the second comb ( 4 ) comprises a second fixing plate ( 41 ), a plurality of second comb teeth ( 42 ), a plurality of through holes, each formed between two adjacent second comb teeth ( 42 ) defined on the second fixing plate ( 41 ), which the plurality of first comb teeth ( 32 ) of the first comb ( 3 ) respectively drills through the plurality of through holes of the second comb ( 4 ), and each first comb tooth ( 32 ) is disposed between two corresponding adjacent second comb teeth ( 42 ), for assembling the first comb ( 2 ) and the second comb ( 4 ) together, and each of the first comb teeth ( 32 ) and the second comb teeth ( 42 ) defines a wavy-shaped cross-section, and two adjacent first and second comb teeth ( 32 ), ( 42 ) keep an interval from 0.25 mm to 1.5 mm and define a wavy-shaped hair accommodating space.   
     
     
         2 . The wavy-shaped electric straightening comb as claimed in  claim 1 , wherein the comb part ( 2 ) further comprises a front cover ( 5 ), disposed before the handle ( 1 ), and a heat shield ( 6 ) on the front cover ( 5 ), which the heat shield ( 6 ) comprises a plurality of comb-shaped sheath ( 61 ), each of the comb-shaped sheath being a hollow structure, respectively corresponding to each of the first comb teeth ( 32 ) and the second comb teeth ( 42 ), and respectively surrounding an outer peripheral face of each of the first comb teeth ( 32 ) and the second comb teeth ( 42 ). 
     
     
         3 . The wavy-shaped electric straightening comb as claimed in  claim 2 , wherein the handle ( 1 ) comprises a front cover ( 7 ), a rear cover ( 8 ), and a cable ( 9 ) formed at an end of the front cover ( 7 ), a PCB ( 10 ) disposed on a rear part of the front cover ( 7 ), a light shield ( 11 ) on a front part of the PCB ( 10 ), and a button module ( 12 ) on a rear part of the PCB ( 10 ), which the rear cover ( 8 ) comprises a light guider ( 13 ), and a plurality button holes ( 14 ), respectively corresponding to the light shield ( 11 ) and the button module ( 12 ), and the front cover ( 7 ), the rear cover ( 8 ) and the cable ( 9 ) are assembled together through a cable ring ( 15 ). 
     
     
         4 . The wavy-shaped electric straightening comb as claimed in  claim 3 , wherein the heating equipment comprises a holder ( 16 ) being accommodated in the handle ( 1 ), a heating element ( 17 ) disposed on the holder ( 16 ), two contact terminals ( 180  electrically connecting the heating element ( 17 ) to the PCB ( 10 ), which the heating element ( 17 ) defines a heating area ( 19 ), being attached to the first comb ( 3 ). 
     
     
         5 . The wavy-shaped electric straightening comb as claimed in  claim 3 , further comprising an antiskid cover ( 20 ) on the rear part of the front cover ( 7 ), and a front decoration cover ( 21 ) set on the antiskid cover ( 20 ). 
     
     
         6 . The wavy-shaped electric straightening comb as claimed in  claim 3 , wherein the rear cover ( 8 ) further provides a rear decoration cover ( 22 ), which comprises a plurality of openings respectively corresponding to the button hole ( 14 ) and the light guider ( 13 ). 
     
     
         7 . The wavy-shaped electric straightening comb as claimed in  claim 1 , wherein a width of each of the first comb teeth ( 32 ) and the second comb teeth ( 42 ) gradually decreases from its root end to its top end. 
     
     
         8 . The wavy-shaped electric straightening comb as claimed in  claim 2 , wherein the heat shield ( 6 ) further comprises two baffles ( 62 ) at two ends of the heat shield ( 6 ).