CN104997381A - Skinning knife - Google Patents

Abstract

The present invention discloses a skinning knife. The skinning knife comprises a knife rest, a blade, a round hole and a bolt, wherein the knife rest is quadrilateral and is made of a hard material, the blade is disposed in the middle part of the knife rest, the round hole is formed in the middle part of the knife rest, is a preformed hole for rotation of the bolt and is internally provided with a rotating screw thread, the bolt is connected at a tail end of the blade, and the blade can become wide or narrow through rotation of the bolt according to the thickness of peels. The beneficial effects are simple structure and convenient usage.

Description

Bark knife

Technical field

The present invention relates to a kind of cutter, particularly relate to a kind of bark knife cutting pericarp.

Background technology

At present, we directly ream pericarp with pocket knife, the pericarp that this method reams also shells the moccasin below a pericarp with hand, so just inconvenient, that sometimes cuts too heavy too thickly easily cuts decayed fruit meat, the so just effect of eating of impact and the attractive in appearance of pulp, the pulp current of lane affect health on the ground.

Summary of the invention

Problem to be solved by this invention is to provide a kind of bark knife, it is easy to use for this bark knife, can the orange that we will cut and the first standardized road openning from the outside of pomelo peel, then pericarp is torn with hand along openning, this method not only fast but also health also can not draw decayed fruit meat, easily.

For overcoming the above problems, technical scheme of the present invention is as follows:

A kind of bark knife, it comprises knife rest, blade, circular hole, bolt, and described knife rest is that square is made by hard material; Described blade is the middle part being located at knife rest; Described circular hole is the middle part being located at knife rest; Described circular hole is the preformed hole rotated to bolt; Rotation screw thread is provided with in described circular hole; Described bolt is the tail end place being connected in blade; The rotation of described bolt can broaden blade and narrow; Described blade broadens to narrow and is thickness according to pericarp and determines.

The invention has the beneficial effects as follows: structure is simple, easy to use.

Accompanying drawing explanation

Fig. 1 is facade structures schematic diagram of the present invention.

Fig. 2 is planar structure schematic diagram of the present invention.

Detailed description of the invention

Below in conjunction with drawings and Examples, the present invention will be further described:

As shown in Fig. 1 Fig. 2, the present invention forms primarily of knife rest 1, blade 2, circular hole 3, bolt 4, and knife rest 1 is made by hard material in square; Blade 2 is the middle parts being located at knife rest 1; Circular hole 3 is the middle parts being located at knife rest 1; Circular hole 3 is the preformed holes rotated to bolt 4; Rotation screw thread is provided with in circular hole 3; Bolt 4 is the tail end places being connected in blade 2; The rotation of bolt 4 can broaden blade 2 and narrow; Blade 2 broadens to narrow and is thickness according to pericarp and determines.

The present invention uses like this:

As shown in Fig. 1 Fig. 2, take out bark knife, first the width of adjustable blade according to the thickness swivel bolt of pericarp, then grasps bark knife upper and lower for alignment blade fruit peel paddling.

Claims (1)

1. a bark knife, is characterized in that: comprise knife rest (1), blade (2), circular hole (3), bolt (4), described knife rest (1) is in square; Described blade (2) is the middle part being located at knife rest (1); Described circular hole (3) is the middle part being located at knife rest (1); Described circular hole is provided with rotation screw thread in (3); Described bolt (4) is the tail end place being connected in blade (2).