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    • 2. 发明授权
    • Cushion grip hair clip
    • 靠垫夹发夹
    • US07299808B2
    • 2007-11-27
    • US11104147
    • 2005-04-12
    • Ping Chiu Lau
    • Ping Chiu Lau
    • A45D8/20
    • A45D8/20
    • An improved hair clip and method of making a hair clip is provided. More particularly, the engaging members of a hair clip are provided with a cushioned surface that does not need to be attached to the external surface of the engaging member. Rather, the engaging members of the hair clip may be formed with holes and the outer cushion surface may be formed by material that protrudes through the holes in the engaging member. In one embodiment, the cushion material may be injection molded into the hair clip in a manner that results in the cushion material being forced through the holes in the engaging member in order to form a surface that may contact the hair.
    • 提供了一种改进的发夹和制作发夹的方法。 更具体地,发夹的接合构件设置有不需要附接到接合构件的外表面的缓冲表面。 相反,发夹的接合构件可以形成有孔,并且外缓冲表面可以由通过接合构件中的孔突出的材料形成。 在一个实施例中,衬垫材料可以以导致缓冲材料被迫通过接合构件中的孔的方式注射到发夹中,以形成可接触头发的表面。