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US 12,263,609 B1Granted
Cutter assembly, paper cutter, paper distributor and paper cutting device
OwnerYong Liuinventor
Life of this patent
Estimating the term…
Abstract
The embodiments of the present disclosure disclose a cutter assembly, a paper cutting device and a paper cutter. The paper cutter includes a housing, a cutter assembly and a pressure guide assembly. The housing includes a paper distributor housing, and a side wall of the paper distributor housing is defined with a paper discharging port. The housing also includes a paper cutter housing. The cutter assembly includes an object picking member, and one end of the object picking member has a flat and sharp paper picking end exposed outward. The pressure guide assembly assists in positioning and guiding the paper to be cut to slide straightly toward a blade.
Claims13
A paper cutter, comprising:
- a cutter assembly, comprising an object picking member, wherein a first end of the object picking member has a paper picking end, the paper picking end is able to reach under paper and pick the paper up, and the object picking member is provided with a cutter near a second end of the object picking member, and a cutting edge of the cutter is opposite to a traveling direction of the paper to be cut;
- a housing, comprising a paper cutter housing, wherein the cutter assembly is connected to the paper cutter housing, left and right sides of the paper cutter housing both comprise side portions extending downward, lower edges of the side portions of the left and right sides are able to press downward on two sides of the paper picked up by the object picking member, such that two sides of the paper are pressed on a placement plane, and a second end of the object picking member is connected to the paper cutter housing;
- and
- a pressure guide assembly, connected to the paper cutter housing and is arranged between the side portions of the left and right sides of the paper cutter housing, wherein the pressure guide assembly assists in positioning and guiding the paper to be cut to slide straightly toward the cutting edge in response to the paper to be cut entering the cutter assembly;
- wherein the second end of the object picking member has an elastic buckle, and an elastic buckle mounting groove is provided in a top wall of the paper cutter housing, the second end of the object picking member is detachably connected to the elastic buckle mounting groove through the elastic buckle.
2 more elements
A paper cutter, comprising:
- a cutter assembly, comprising an object picking member, wherein a first end of the object picking member has a paper picking end, the paper picking end is able to reach under paper and pick the paper up, and the object picking member is provided with a cutter near a second end of the object picking member, and a cutting edge of the cutter is opposite to a traveling direction of the paper to be cut;
- a housing, comprising a paper cutter housing, wherein the cutter assembly is connected to the paper cutter housing, left and right sides of the paper cutter housing both comprise side portions extending downward, lower edges of the side portions of the left and right sides are able to press downward on two sides of the paper picked up by the object picking member, such that two sides of the paper are pressed on a placement plane, and a second end of the object picking member is connected to the paper cutter housing;
- and
- a pressure guide assembly, connected to the paper cutter housing and is arranged between the side portions of the left and right sides of the paper cutter housing, wherein the pressure guide assembly assists in positioning and guiding the paper to be cut to slide straightly toward the cutting edge in response to the paper to be cut entering the cutter assembly;
- wherein the pressure guide assembly comprises a paper pushing member and a paper guide member;
- the paper pushing member comprises a first paper pushing member and a second paper pushing member;
- the paper guide member comprises a first paper guide member and a second paper guide member;
- a spacing between the first paper pushing member and the second paper pushing member is greater than that between the first paper guide member and the second paper guide member;
- a bending stress from outside to inside is formed from a paper contact point between the paper pushing member and the paper to another paper contact point between a bottom of the paper guide member and the paper in response to the pressure guide assembly guiding the paper to be cut.
6 more elements
Dependencies are inferred from the claim text.