| 摘要 |
A non-skid device for car tires is provided to be made of a thin elastic band, to be stretched and worn on the tread of tires, to allow easy use thanks to secure means of attachment that eliminate the risk of loosening during driving, and to guarantee safety. The non-skid device for car tires comprises: a main frame in the shape of a circular band with elasticity that is close to the tread of a tire; a number of spikes on the exterior of the main frame; a boss mounted to fix the spikes at the main frame and combined with the inner surface of the main frame; and a fixing unit formed at the other end of the boss and made of a protrusion that is inserted into the tread groove of the tire. |
