Patent Publication Number: US-2009229625-A1

Title: Hair clamping device

Description:
FIELD OF THE INVENTION 
     The present invention relates to hair clamping devices, and particularly to a hair clamping device, wherein a helical body and a sub-helical body are arranged at the hair clamping device so that more hair styles can be formed 
     BACKGROUND OF THE INVENTION 
     Generally, hairpins, hair rings, hair clasps, bobby pins, etc. are used to order hairs. Currently, hairpins are most frequently used one, which make people can order her hairs easily and conveniently. 
     However in the order of hair, chignon and horse tail are also frequently used, which must be formed through a hair clamping device so as to retain the style of the hair. 
     The prior art hair clamping device is formed by a helical body. An axial hollow portion is formed in helical body. A gap is formed between two circles of the helical body. The hair of a user passes through the hollow portion so as to form as a chignon or a horse tail style. Finally, the hair clamping device is slightly rotated so as to curl the hair. The hair can be filled in the gap of the helical body. 
     However the prior art hair clamping device has only one helical body. The styles formed by the helical body are limited. The hair is clamped with only one helical body so that only limited styles can be formed. 
     SUMMARY OF THE INVENTION 
     Accordingly, the primary object of the present invention is to provide a hair clamping device, wherein a hollow portion and a sub-helical body are arranged at the hair clamping device so that more hair styles can be formed 
     To achieve above objects, the present invention provides a hair clamping device comprising: a helical body extending from a root portion and having an axial hollow portion; gaps being formed between two adjacent circles of the helical body; and a sub-helical body extending from the root portion, passing through the gaps of the helical body and being alternatively arranged with the helical body; namely, other than two end circles, a circle of the sub-helical body is arranged between two adjacent circles of the helical body. 
     The various objects and advantages of the present invention will be more readily understood from the following detailed description when read in conjunction with the appended drawing. 
    
    
     
       BRIEF DESCRIPTION OF THE DRAWINGS 
         FIG. 1  is a perspective view of the present invention. 
         FIG. 2  is a schematic view showing the first use of the present invention. 
         FIG. 3  is a schematic view showing the second use of the present invention. 
         FIG. 4  is a schematic view showing the third use of the present invention. 
         FIG. 5  is a schematic view showing the fourth use of the present invention. 
     
    
    
     DETAILED DESCRIPTION OF THE INVENTION 
     In order that those skilled in the art can further understand the present invention, a description will be provided in the following in details. However, these descriptions and the appended drawings are only used to cause those skilled in the art to understand the objects, features, and characteristics of the present invention, but not to be used to confine the scope and spirit of the present invention defined in the appended claims. 
     With referring to  FIG. 1 , the hair clamping device  1  of the present invention comprises a helical body  11  extending from a root portion  13  and having an axial hollow portion  14 . Gaps  10  are formed between two adjacent circles of the helical body  11 . 
     A sub-helical body  12  also extending from the root portion  13 , passes through the gap of the helical body I 1  and is alternatively arranged with the helical body  11 . Namely, other than two end circles, a circle of the sub-helical body  12  is arranged between two adjacent circles of the helical body  11 . 
     In use, as shown in  FIG. 3 , the hair of the user can be arranged in the hollow portion  14  of the helical body  11 . The spiral of the hair clamping device will clamp the hair in a helical path. Hairs can fill into the gaps of the hair clamping device so as to from as a chignon. 
     Referring to  FIG. 4 , another use of the present invention is illustrated. It is illustrated that the hair passes through the hollow portion  14  of the hair clamping device to protrude out from the end of the hollow portion  14  as a tail. 
     With referring to  FIG. 5 , it is illustrated that the present invention can be used as a waist ring. 
     Advantage of the present invention is that the special design of the present invention causes that the hair arranged in the present invention can have complicated styles. 
     The present invention is thus described, it will be obvious that the same may be varied in many ways. Such variations are not to be regarded as a departure from the spirit and scope of the present invention, and all such modifications as would be obvious to one skilled in the art are intended to be included within the scope of the following claims.