| 摘要 |
<p>The present invention relates to a pedal fixing device for bicycle shoes. The pedal fixing device of the present invention comprises: a wing part formed on both sides around a hinge part fixated on a crank of a bicycle, and having both ends bent towards a floor surface of a shoe; a tightening body fixated on the hinge part, including an elastic spring supporting the wing part in one direction; a pressurizing part protruding on a lower direction to unfold the wing part by entering the wing part; and a hanging part protruding from both sides of an installation part to be locked on both ends of the wing part. As the tightening body, comprising the wing part bent towards the floor surface of the shoe and the elastic spring supporting the wing part, is pressurized by a pressurizing part protruding from an installation part formed on the floor surface; the installation part enters the wing part. The hanging part protruding from both sides of the installation part is locked on both ends of the wing part while at the same time the wing part is combined with the installation part by the elasticity of the elastic spring. Even when the installation part is installed or separated, a side of the wing part is pressurized by the pressurizing part to be opened, and then the installation part is separated from the tightening body. Therefore, the structure and operation are simple, workability is improved by lightening the weight, and costs to manufacture and sales are reduced when compared to an existing pedal fixing device.</p> |
