| 摘要 |
The present invention relates to a lawn trimmer which uses a bendable chain-shaped cutter to easily be maintained and repaired, and to minimize the risks of injury. According to the present invention, a lawn trimmer includes: a main rotary body having a shaft mounting hole formed on the center to penetrate upper and lower surfaces in order to have a driving shaft fastened; and a chain-shaped cutter detachably installed in the main rotary body formed by a plurality of cutting members connected to each other in a chain shape. The main rotary body may include a cover plate having a first shaft mounting hole formed on the center to enable the driving shaft to be passed; a lower body coupled to a lower portion of the cover plate having a second shaft mounting hole formed on the center to correspond to the first shaft mounting hole, and a cutter extending hole formed on a side surface to enable the chain-shaped cutter to be protruded outside the main rotary body; and a cutter supporting member installed inside the lower body to support one side of the chain-shaped cutter. |
