CN201350642Y - Convenient knife - Google Patents

Abstract

The utility model discloses a convenient knife, belonging to daily necessities. The convenient knife comprises a blade and a handle; wherein the back part of the blade is provided with a pad; the inner side of the pad is provided with a groove; and the pad is clamped and fixed on the blade through the groove. Compared with the prior art, the convenient knife has the characteristics that the labor is saved when chipping objects, the damage to the fingers is reduced, the design is rational, the structure is simple, the use is convenient and the like, therefore the convenient knife has good popularization and application value.

Description

Make things convenient for knife

Technical field

The utility model relates to a kind of daily living article, especially a kind of knife that makes things convenient for.

Background technology

When using knife to sharpen a pencil or during other article, the user need pin the back of blade with strength with thumb, just can make knife cut the normal use of animal product, yet firmly push blade, can press finger and ache, even pointing by recessed, at present, good solution is not also arranged.

The utility model content

Technical assignment of the present utility model is to provide a kind of knife that makes things convenient at above-mentioned deficiency of the prior art, and is laborsaving when this makes things convenient for knife to have the article of cutting, and reduced the damage of finger, characteristics easy to use.

The technical scheme that its technical problem that solves the utility model adopts is: it comprises blade and handle of a knife, is provided with edge bearing at the back of blade, and the inboard of edge bearing has groove, and edge bearing fixes on blade by groove.

The knife that makes things convenient for of the present utility model is compared with prior art, have following outstanding beneficial effect: laborsaving when cutting article, reduced the damage of finger, and reasonable in design, simple in structure, characteristics such as easy to use.

Description of drawings

Accompanying drawing 1 is the main TV structure schematic diagram that makes things convenient for knife;

Accompanying drawing 2 is upward views of the edge bearing shown in Fig. 1;

Description of reference numerals: 1, edge bearing, 2, blade, 3, handle of a knife, 4, groove.

The specific embodiment

Explain below doing with reference to 2 pairs of Figure of description 1, the accompanying drawing knife that makes things convenient for of the present utility model.

The knife that makes things convenient for of the present utility model, its structure comprise blade 2 and handle of a knife 3, are provided with edge bearing 1 at the back of blade 2, and the inboard of edge bearing 1 has groove 4, and edge bearing 1 fixes on blade 2 by groove 4.

When using knife to cut article, thumb can be pinned the edge bearing 1 that is provided with on the blade 2, avoid the damage that brings to finger with the direct contactor blade 2 of hand.

Except that the described technical characterictic of specification, be the known technology of those skilled in the art.

Claims (1)

1, make things convenient for knife, comprise blade and handle of a knife, it is characterized in that: the back at blade is provided with edge bearing, and the inboard of edge bearing has groove, and edge bearing fixes on blade by groove.

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