| 摘要 |
<p>The present invention provides a leash for attachment to a pet's collar, comprising a leash box mounted therein, on a pivot, a spiral spring to a free-end of which is attached one end of an elastic belt which extends through an outlet in the box and has a handle on the free-end thereof, whereby the band may be pulled by means of said handle and stretched from said box to form said leash and automatically retract to and be concealed in said box on release of said handle, fender means adjustable on said box to control the stretch length of said elastic band outside said box and, means for attaching said box to said collar. In operation, due to the spiral spring and fender piece, the elastic belt can stretch the length as required or retract to be concealed in the leash box. A bow-handle and identity card may be used for the pet's decoration and identification.</p> |
