| 摘要 |
The present invention discloses an improved structure of a cutter knife, comprising of a front casing, a rear casing, a front support pad, a rear support pad, a slider, a sliding bracket, a knife cartridge, a tail blade, a press button, a blade stopper, a stop block button and stopper button. Besides providing a convenient way of replacing the blades, the knife cartridge is capable of accommodating a plurality of spare blades, and the tail blade enhances the practicality and application of the cutter knife.
|
