US 7,603,797 B2
Portable shoe
Chu-Yun Chung, 5F, No. 9-1, Ln. 15, Ko Chiang Rd., Shihlin Dist., Taipei City (Taiwan)
Filed on Oct. 16, 2006, as Appl. No. 11/549,833.
Prior Publication US 2008/0086918 A1, Apr. 17, 2008
Int. Cl. A61F 5/14 (2006.01); A43B 3/12 (2006.01)
U.S. Cl. 36—94  [36/11.5; D2/916] 5 Claims
OG exemplary drawing
 
1. A portable shoe, comprising: a shoe body and a toe-separating massager, wherein the shoe body having a shoe sole and a vamp, which characterized in that:
the shoe body, a front end of a top surface of the shoe sole being formed with a containing groove;
the toe-separating massager being fixed in the containing groove of the shoe sole, and having an arc-shaped piece that is disposed with a plurality of separating posts and engaging grooves on the top surface thereof that are arranged staggered, the separating post being made of flexible material, and having an awl-shaped post body and a spherical head portion, the sizes of the separating posts are different, and each engaging groove being engaged with a rotatable ball.