JP3141704U - Knife with finger ring - Google Patents

Abstract

A gripping part is gripped by hand and inserted into a ring part up to the first joint of an index finger to cut a solid matter such as food, so that a stable force can be applied to the cutting edge of a knife blade. Provide a kitchen knife that is easy to use.
A knife having a gripping part 2 in which a blade base 1b of a knife blade 1 provided with a blade edge 1a on one side in a longitudinal direction is inserted and fixed. A ring portion 2a that does not protrude downward from the blade edge 1a is integrally formed.
[Selection] Figure 1

Description

  The present invention relates to a knife with a finger ring, and more particularly to a knife with a finger ring that can be stably gripped when a solid material such as a food is cut.

  Conventionally, kitchen knives have been widely used in general households, restaurants, etc., and their types and materials have been developed and used in a wide variety of ways, and are useful for their lives and work.

  However, a general knife has a base made of a metal or ceramic knife blade that is inserted and fixed to a synthetic resin or wooden gripping part. When cutting a solid object, grip the gripping part. Although it is cut with a cutting edge, the gripping part is gripped when the inside has unexpected hardness even if it is cut with a soft intention, or when an unstable solid is cut. However, everyone has experienced that the blade edge swings to the left and right, and the grip of the grip portion formed in an elliptical cross section or an oval shape is unstable.

Therefore, for example, the handle joint base 41 of the cutting blade 2 disclosed above is provided with a gripping recessed portion 5 that squeezes the cutting blade surface in the direction of the cutting edge 22 along the handle lower end 31, and a finger is placed on the recessed portion 5. By hanging and grasping the knife, the gravity part of the cutting blade can be directly supported by hand, and the knife can be handled lightly by balancing the gravity (see Patent Document 1) Between the handle 3 that supports the blade 2 and the proximal end 2a of the blade 2, the width is the same as that of the handle 3, and the axial direction X- of the blade 2 on the blade tip 4 side of the blade 2 What is provided with an interposition piece 6 having a finger insertion portion in a direction YY perpendicular to X (see Patent Document 2) is disclosed.
JP 11-319338 A Japanese Utility Model Publication No. 5-25574

  However, although the thing of patent document 1 is provided with the grip recessed part 5 which scoops a cutting-blade surface in the direction of the cutting edge 22 along the handle | bottom lower end 31 in the handle | joint joint base 41 of the cutting blade 2, but a cutting-blade surface It is unstable in the gripped concave part 5 that is just squeezed, and the one described in Patent Document 2 is provided with an interposition piece 6 having a finger insertion part, but the interposition piece 6 is a separate member, In addition to the complexity of the assembly process, as shown in FIG. 1, when protruding downward from the blade edge 4, the interposition piece 6 having the finger insertion portion becomes an obstacle at the time of cutting, and the base end of the blade edge 4. Cannot be used.

  In view of the above-mentioned problem, as a result of keen study, a knife having a gripping portion in which a blade base portion of a knife blade body provided with a blade edge on one side in the longitudinal direction is inserted and fixed, the peripheral edge of the tip of the gripping portion is in the downward direction. A ring portion that does not protrude further downward is integrally formed.

  The knife with a finger ring according to the present invention is formed by integrally forming a ring portion whose peripheral end does not protrude downward from the blade edge in the lower direction of the tip of the grip portion, so that the grip portion is gripped by hand and the first joint of the index finger It can be inserted through the ring part to the vicinity and can cut solid foods and other foods, and can apply a stable force to the blade edge of the knife blade in a stable gripping state. It is easy to use and extremely effective. It is a highly practical device.

  Hereinafter, the embodiment of the knife with a finger ring according to the present invention will be described in detail with reference to the drawings. FIG. 1 is a side view of the embodiment of the knife with a finger ring according to the present invention.

  The present invention relates to a knife with a finger ring, and more specifically, relates to a knife with a finger ring that can be stably gripped when cutting solid materials such as foodstuffs, and includes a cutting edge 1a on one side in the longitudinal direction. In a kitchen knife comprising a gripping part 2 through which a blade base 1b of a provided knife body 1 is inserted and fixed, a ring part 2a whose peripheral end does not protrude downward from the cutting edge 1a is formed integrally with the gripping part 2 in the downward direction. It is characterized by being molded into

  That is, the knife blade 1 of the knife with a finger ring according to the present invention includes a knife blade 1 provided with a sharp edge 1a for cutting solids such as food on one side in the longitudinal direction, and the knife blade 1 The base body 1b is made of metal or ceramic in which the blade base 1b is integrally extended in a strip shape.

  The grip portion 2 is integrally formed with the ring portion 2a and is made of a hard synthetic resin so that the peripheral end of the ring portion 2a does not protrude downward from the blade edge 1a in the downward direction at the tip of the grip portion 2. It is molded integrally.

  That is, the use of the knife with a finger ring according to the present invention is such that the back of the grip 2 is brought into contact with the base of the thumb of the palm, the thumb is turned downward along one side, and the other four fingers are placed on the other side. , And further to one side, and only the index finger is inserted through the ring portion 2a to the vicinity of the first joint.

  In this state, foods and other solid materials are cut, the knife does not wobble from side to side and cuts vertically, and the wrist can be rotated even if the knife is slanted or laid sideways. Therefore, it can be suitably used stably.

  The knife with a finger ring according to the present invention is formed by integrally forming a ring portion whose peripheral end does not protrude downward from the blade edge in the lower direction of the tip of the grip portion, so that the grip portion is gripped by hand and the first joint of the index finger Provide a kitchen knife for business use or general household that can be inserted through the ring part to the vicinity and cut solid materials such as foodstuffs and can apply a stable force to the blade edge of the knife blade in a stable gripping state. Is.

FIG. 1 is a side view of an embodiment of a knife with a finger ring according to the present invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Knife blade 1a Cutting edge 1b Blade body base 2 Gripping part 2a Ring part

Claims (1)

  In a kitchen knife comprising a gripping part in which a blade base part of a knife blade body provided with a blade edge on one side in the longitudinal direction is inserted and fixed, a ring part whose peripheral end does not protrude downward from the blade edge in a downward direction of the tip of the gripping part. A knife with a finger ring that is molded as a single piece.

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