| 摘要 |
A shape-memory shoehorn attached to a shoe is provided to play a role of a shoehorn, to enable a user to put on a shoe without using a separate shoehorn and to return to its original shape when the user takes off the shoe. A shape-memory shoehorn(1) is made of a thin plate made of a shape-memory alloy, is fixed on a rear side of a shoe, and includes a fixing portion, a banding portion, a sliding portion, and a stepping portion. A holding part(8) is formed at the end of the fixing portion(2), and is fixed on an upper rear part of the shoe. The width of the holding part(8) gets broader to the both sides. The sliding portion(4) is disposed between the bending portion(3) and the stepping portion(5), and comes into contact with a rear side of the shoe, when a user puts on the shoe. The stepping portion(5) is separated from an inner bottom of the shoe. |
