Manual preservative-film sealing device

Abstract

The invention discloses a manual preservative-film sealing device. The manual preservative-film sealing device is mainly characterized in that a sector-shaped shaft base plate is arranged at the right end of a handle, and a hollow shaft used for being sleeved with a paper-sleeve inner hole of a preservative film in an inserted manner is arranged on the inner end face of the sector-shaped shaft base plate; the axis of the hollow shaft and the left horizontal central axis and the right horizontal central axis of a semicircular inner hole of the handle are overlapped together, and an external thread connected with a butterfly nut is arranged at the left end of the hollow shaft; a forwards-protruding horizontal boss is arranged at the front end of the handle in the left-and-right direction, lug bases are arranged at the left end and the right end of the horizontal boss respectively, and a pull rod is arranged between the left-end lug base and the right-end lug base and fastened to the left-end lug base and the right-end lug base through nuts; and a cutter used for cutting off the preservative film is arranged on the front end slope of the horizontal boss, uniformly-distributed sawtooth pointed blades are arranged at the lower portion of the cutter in the left-and-right length direction, and the cutter and the front end slope of the horizontal boss are fastened together through screws. By means of the manual preservative-film sealing device, the preservative film can be rapidly cut off to seal food, using is convenient, and the work efficiency and the economic benefits are remarkably improved.

Description

technical field [0001] The invention relates to the technical field of tools for sealing plastic wrap, in particular to a manual sealing device for plastic wrap. Background technique [0002] When manually sealing food with plastic wrap, the plastic wrap is difficult to tear off, and the speed is slow and troublesome. Existing cling film cutters are of various qualities, but those that can really cut off cling film quickly, seal food quickly, and are easy to use are rare, seriously affecting work efficiency and economic benefits. Contents of the invention [0003] The purpose of the present invention is to improve the deficiencies of the prior art, to provide a manual film sealer that can quickly cut the plastic wrap, quickly seal the food, and is easy to use, so as to achieve the purpose of improving work efficiency and economic benefits. [0004] The technical solution of the present invention is: a manual sealer for plastic wrap made of handle, cutter, screw, butterfly...

AI Technical Summary

Problems solved by technology

[0002] When manually sealing food with plastic wrap, the plastic wrap is difficult to tear off, the speed is slow, and it is troublesome

Existing cling film cutters are of various qualities, but there are very few of them that can really quickly cut the cling film, quickly seal the food, and are easy to use, seriously affecting work efficiency and economic benefits

Images