| 摘要 |
PURPOSE: A tire slip prevention apparatus is provided to be installed easily without the moving of wheels of a vehicle. CONSTITUTION: A tire slip prevention apparatus comprises an annular plate body(110), a plurality of fixing coupling units, a plurality of first moving coupling units(130), and a plurality of first latching fixing units(140). The plurality of fixing coupling units is coupled with the annular plate body and comprises slots and is arranged into radial direction of a tire. The plurality of first moving coupling units comprise a first sliding unit(131) and a first slip prevention unit. A first sliding unit comprises a first coupling projection for being coupled with the slot of a fixing coupling unit. The first slip prevention unit is bent and expanded from the first sliding unit for being coupled with the circumference of a tire. The first slip prevention unit comprises a plurality of slip prevention piece(132a) in the exterior. The first latching fixing units fix the coupling state of the first slip prevention unit.
|
