CN201165006Y

CN201165006Y - Novel kitchen knife

Info

Publication number: CN201165006Y
Application number: CNU200820107727XU
Authority: CN
Inventors: 姜行舟; 杨军
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-03-20
Filing date: 2008-03-20
Publication date: 2008-12-17
Anticipated expiration: 2018-03-20

Abstract

Disclosed is a novel kitchen knife, which belongs to the technique field of a manual knife set with a fixed blade according to the International Patent Classification (IPC). The kitchen knife aims to solve the problems of hand cutting prevention and vegetable moving prevention. The kitchen knife is mainly composed of a tool shank, screws, a support, a finger hole, a pressing plate and a knife, and is characterized in that: both sides of the finger hole are welded on one end of the support, and the other end of the support is connected at the middle and upper part of the knife by screws, and the root part of the pressing plate is connected at the middle part of the knife by screws.

Description

New-type kitchen knife

(1) technical field:

The utility model relates to new-type kitchen knife, divides by International Patent Classification (IPC) (IPC) to belong to the technical field that the hand knife of fixed blade group is arranged.

(2) background technology:

At present, the technology about hand knife group that fixed blade is arranged existing and that once had was all done very fruitful effort to the needs of new-type kitchen knife, also once designed many outstanding technical schemes.As declaring of the Decree of Patent Office of China in 1996 by yellow second place, Granted publication is that CN2222593Y China Patent No. (ZL) is: ZL95219022.2 number utility model patent title is the utility model patent of " kitchen knife with multi-edge ", the technical scheme that is adopted, technical elements in the hand knife group that fixed blade is arranged is a routine of great value invention, and it has solved the technical problem of kitchen knife multiple-cutting-edge effectively.But still have some deficits, it also is difficult to solve prevent to switch to hand, prevents the technical problem that dish is moving.

(3) summary of the invention:

The purpose of this utility model is to provide a kind of new-type kitchen knife to prevent to switch to hand with solution, prevents the technical problem that dish is moving.

The technical scheme that above-mentioned technical problem to be solved in the utility model adopted is achieved in that new-type kitchen knife of the present utility model, mainly is made of handle of a knife, screw, support, finger-hole, pressure chopping board, cutter.

In shape, structure and combination thereof, the total essential features of new-type kitchen knife of the present utility model and immediate prior art is: the root of handle of a knife is threaded in an end of screw, the other end of screw is threaded in the root of cutter, be combined into the integrative-structure of knife-edge shape, function has been the effect of cutting the dish.In shape, structure and combination thereof, the new-type kitchen knife of the present utility model technical characterictic different with immediate prior art is: the both sides of finger-hole are welded on an end of support, the other end of support is connected the middle and upper part of cutter with screw, be combined into the fixed structure of the rectangular shape of band projection, function has been the effect that prevents to switch to hand.The root of pressing chopping board is connected the middle part of cutter with screw, is combined into the fixed structure of two vertical rectangular shape, and function has been the effect that prevents that dish from moving.What so just reached new-type kitchen knife of the present utility model prevents to switch to hand, prevents the purpose that dish is moving.

The beneficial effect of the new-type kitchen knife of utility model is that the utility model is to solve to prevent to switch to hand, prevents that the moving technical scheme that technical problem adopted of dish from having compared two place's advantage and improvement with existing with the technology about hand knife group that fixed blade is arranged that once had.

First, because the both sides of having designed finger-hole in the technical scheme of new-type kitchen knife of the present utility model are welded on an end of support, the other end of support is connected the middle and upper part of cutter with screw, be combined into the fixed structure of the rectangular shape of band projection, so easier solution prevents to switch to the technical problem of hand.

The second, be connected the middle part of cutter owing to designed the root of pressing chopping board in the technical scheme of new-type kitchen knife of the present utility model with screw, be combined into the fixed structure of vertical two rectangular shape, so easier solution prevents the technical problem that dish is moving.

(4) description of drawings:

Accompanying drawing provides the structural representation of new-type kitchen knife of the present utility model:

Fig. 1: the overall structure schematic diagram that is new-type kitchen knife of the present utility model;

The label declaration at each position in the schematic diagram:

1 handle of a knife, 2 screws, 3 supports, 4 finger-holes 5 are pressed chopping board 6 cuttves

(5) specific embodiment:

Below in conjunction with accompanying drawing, new-type kitchen knife of the present utility model is prevented to switch to hand for realizing solving, prevent that the optimal way of the technical scheme that the moving technical problem of dish is taked is described further:

Its static structure: see also accompanying drawing: as shown in the figure, new-type kitchen knife of the present utility model mainly is made of handle of a knife 1, screw 2, support 3, finger-hole 4, pressure chopping board 5, cutter 6.Its major part handle of a knife 1, screw 2, cutter 6 are selected for use by market.Its support 3 is stock shapes, is material with the steel, through the machined into manufacturing.Its finger-hole 4 is circular hole shapes, is material with the steel, through the processing and forming manufacturing.Its pressure chopping board 5 is rectangular shape, is material with timber, through the planing operation manufacturing.

In shape, structure and combination thereof, the total essential features of new-type kitchen knife of the present utility model and immediate prior art is: the root of handle of a knife 1 is threaded in an end of screw 2, the other end of screw 2 is threaded in the root of cutter 6, be combined into the integrative-structure of knife-edge shape, function has been the effect of cutting the dish.In shape, structure and combination thereof, the new-type kitchen knife of the present utility model technical characterictic different with immediate prior art is: the both sides of finger-hole 4 are welded on an end of support 3, the other end of support 3 is connected the middle and upper part of cutter 6 with screw 2, be combined into the fixed structure of the rectangular shape of band projection, function has been the effect that prevents to switch to hand.The root of pressing chopping board 5 is connected the middle part of cutter 6 with screw 2, is combined into the fixed structure of two vertical rectangular shape, and function has been the effect that prevents that dish from moving.

Below by using method, further set forth the dynamic structure relation of this practical new-type kitchen knife: in use, when needs prevent to cut hand, according to theory of mechanics, at first the right hand is picked up kitchen knife, two fingers of left hand stretch into finger-hole 4 then, and left hand is cut by the dish right hand then again, thereby finish the task of preventing to cut hand.

In use, when needs prevented that dish from moving, according to theory of mechanics, at first the right hand was picked up kitchen knife, cut the dish then, and dish runs into that to press chopping board 5 just to be blocked by it motionless then again, thereby finishes the task of preventing that dish is moving.So just realized that new-type kitchen knife of the present utility model prevents to switch to hand for reaching, prevented the technical scheme of the technical problem that dish is moving.

Realize that preferred plan of the present utility model is is material with the steel, utilize the basic equipment of commodity processing factory, take mass production, the demand with supply family, diet circle so just can realize new-type kitchen knife practical value of the present utility model and economic worth better.

Claims

1. new-type kitchen knife, it is by handle of a knife (1), screw (2), support (3), finger-hole (4), presses chopping board (5), cutter (6) to constitute, the root of its handle of a knife (1) is threaded in an end of screw (2), the other end of screw (2) is threaded in the root of cutter (6), it is characterized in that: the both sides of finger-hole (4) are welded on an end of support (3), the other end of support (3) is connected the middle and upper part of cutter (6) with screw (2), presses the root of chopping board (5) to be connected the middle part of cutter (6) with screw (2).