Back to results
US 2009/0151171 A1Published application
Cardboard Cutter
OwnerTsai-Lian Chen LINinventor
Life of this patent
Estimating the term…
Abstract
A cardboard cutter comprises a main body and at least one cutting assembly. The cutting assembly is slidably mounted on the main body and is fixed on the main body by a positioning assembly. By such arrangements, during cutting process, the cuffing assembly can be stably fixed on the main body by the positioning assembly and will not be moved by the upward resistance of the cardboard, so the cutting depth is fixed, and the cuffing operation can be finished at one time. Further, the cuffing lines are trim and the products are beautiful.
Claims8
A cardboard cutter, comprising:
- a main body having a pressing surface for pressing against cardboard to be cut and being defined with two adjacent and connected restricting channels;
- a positioning assembly including a screw and a nut, one end of the screw being disposed in one of the restricting channels of the main body, the other end of the screw being threaded with the nut;
- and
- at least one cutting assembly having a blade and being slidably disposed in the other restricting channel of the main body, the screw of the positioning assembly being passed through the cutting assembly, a cutting direction of the blade being at a predetermined angle relative to the pressing surface of the main body, the cuffing assembly being fixed on the main body by the positioning assembly.
1 more element
Dependencies are inferred from the claim text.