CN2567001Y

CN2567001Y - Multi-blade fruit knife

Info

Publication number: CN2567001Y
Application number: CN 02240466
Authority: CN
Inventors: 郭玥; 孙海英
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-07-18
Filing date: 2002-07-18
Publication date: 2003-08-20
Anticipated expiration: 2012-07-18

Abstract

The utility model relates to a multi-blade fruit knife, which belongs to the technical field of the subgroup of multi-blade knives used for completing a plurality of nicks simultaneously of the subclass of hand-holding cutting tools which are not included in other classes of the class of hand cutting tools, cutting and severing under the subsection of shaping in the section of performing operations and transporting according to the division of the international patent classification. The purpose of the utility model is to solve the technical problem that the original fruit knife only can cut two halves once. The utility model is mainly composed of a knife handle, a knife installing seat, a blade 1, a blade 2, a blade 3, a blade 4 and a screw bolt. The utility model is characterized in that the lower end position of the knife installing seat is arranged on the root position of the blade 1, the blade 2, the blade 3 and the blade 4 by a shaft fit way, and a dispersedness-shaped movable structure is combined. The utility model has the function of multiple nicks by cutting once. The utility model is suitable for novel and practical technical proposals in the technical field of the subgroup of multi-blade knives for completing a plurality of nicks simultaneously. The utility model has the advantages of simple manufacture low cost and convenient use.

Description

Multitool sheet fruit knife

(1) technical field:

The utility model relates to multitool sheet fruit knife, belong to operation, Department of Transportation by International Patent Classification (IPC) (IPC) division, moulding branch, hand cutting tool, cutting, the big class of cut-out, other class hand-held cutting tool group not to be covered, big group of the hand knife that fixed blade is arranged is used for finishing simultaneously the little technical group field of multitool sheet cutter of several otch.

(2) background technology:

At present, big group of existing and the hand knife that once had about fixed blade is arranged, the technology that is used for finishing simultaneously the multitool sheet cutter group of several otch was all done very fruitful effort to the demand of multitool sheet fruit knife, also once designed many outstanding technical schemes.As being declared by simple illuminate jade tablet of the Decree of Patent Office of China in 1996, Granted publication is CN2225336Y, and China Patent No. (ZL) is: No. 95213063.7 utility model patent title is the utility model patent of " fruit knife ", the technical scheme that is adopted.Big group of the hand knife that fixed blade is arranged, the technical elements that is used for finishing simultaneously the multitool sheet cutter group of several otch is a routine of great value invention, and it has solved the technical problem that cuts fruit with cutter effectively.But still have some deficits the technical problem that fruit knife once can only slice into halves before it also was difficult to solve.

(3) summary of the invention:

The purpose of this utility model is to provide a kind of multitool sheet fruit knife.To solve the technical problem that former fruit knife once can only slice into halves.

The multitool sheet fruit knife that the new technical scheme that above-mentioned technical problem to be solved in the utility model adopted is achieved in that this utility model mainly by: handle of a knife, peace tool rest, blade I, blade II, blade III, blade IV, bolt constitute.Its major part blade, handle of a knife are selected for use by market.Its handle of a knife is a cylindrical shape, is material with the duroplasts, through the cold forming processing and manufacturing.Its peace tool rest is a cylindrical shape, is material with the stainless steel, through the casting processing and manufacturing.Its blade is Shape is a material with the stainless steel, through forging processing and manufacturing.

In shape, structure and combination thereof, the total essential features of multitool sheet fruit knife of the present utility model and immediate prior art is: the lower end position of handle of a knife is fixedly mounted on the upper end position of peace tool rest, Jie He Cheng Shang fixed in shape structure, function has been the connection effect.In shape, structure and combination thereof, the multitool sheet fruit knife of the present utility model technical characterictic different with immediate prior art is: the lower end position of peace tool rest cooperates the root position that is installed in blade I, blade II, blade III, blade IV with axle, be combined into the bascule of the shape of scattering, function has been once to cut multiple tool effect.So just realized the purpose of the technical problem that fruit knife once can only slice into halves before the solution of multitool sheet fruit knife of the present utility model.

The beneficial effect of the multitool sheet fruit knife of utility model is: the utility model is big group of fruit knife once can only slice into halves before the solution the technical scheme that technical problem adopted and the existing and hand knife about fixed blade is arranged that once had, the technology that is used for finishing simultaneously the multitool sheet cutter group of several otch has been compared a place's advantage and an improvement: first, be installed in blade I owing to designed the lower end position of peace tool rest in the technical scheme of multitool sheet fruit knife of the present utility model with the axle cooperation, blade II, blade III, the root position of blade IV, be combined into the bascule of the shape of scattering, so can easier solution once cut multiple tool technical problem.

(4) description of drawings:

Accompanying drawing provides the structural representation of multitool sheet fruit knife of the present utility model:

Fig. 1: the overall structure schematic diagram that is multitool sheet fruit knife of the present utility model:

The label declaration of parts in the schematic diagram:

1 handle of a knife, 2 peace tool rests, 3 blade I, 4 blade II

5 blade III, 6 blade IV, 7 bolts

(5) specific embodiment:

Below in conjunction with accompanying drawing, be that the optimal way of the technical scheme taked of fruit knife once can only slice into halves before realization solved technical problem is described further to multitool sheet fruit knife of the present utility model:

Its static structure: see also figure: as shown in the figure, multitool sheet fruit knife of the present utility model mainly is made of handle of a knife 1, peace tool rest 2, blade I3, blade II4, blade III5, blade IV6, bolt 7.Its major part blade 3, blade 4, blade 5, blade 6, handle of a knife 1 are selected for use by market.Its handle of a knife 1 is a cylindrical shape, is material with the duroplasts, through the cold forming processing and manufacturing.Its peace tool rest 2 is cylindrical shapes, is material with the stainless steel, through the casting processing and manufacturing.Its blade is 3, blade 4, blade 5, blade 6 are

Shape is a material with the stainless steel, through forging processing and manufacturing.

In shape, structure and combination thereof, the total essential features of multitool sheet fruit knife of the present utility model and immediate prior art is: the lower end position of handle of a knife 1 is fixedly mounted on the upper end position of peace tool rest 2, Jie He Cheng Shang fixed in shape structure, function has been the connection effect.In shape, structure and combination thereof, the multitool sheet fruit knife of the present utility model technical characterictic different with immediate prior art is: the lower end position of peace tool rest 2 cooperates the root position that is installed in blade 3, blade 4, blade 5, blade 6 with axle, be combined into the bascule of the shape of scattering, function has been once to cut multiple tool effect.

Below by using method, further set forth the dynamic structure relation of practical multitool sheet fruit knife: in use, when needs cut fruit, according to motion principle, at first cut once fruit can be cut into many half, thereby finish the once multiple tool task of cutting.So just realized the technical problem purpose that fruit knife once can only slice into halves before the solution of multitool sheet fruit knife of the present utility model.

Realize that preferred plan of the present utility model is is material with the stainless steel, utilize the basic equipment of blade factory, take to produce by batch in a large number,, so just can realize the practical value and the economic worth of multitool sheet fruit knife of the present utility model better to supply the demand on social boundary.

Claims

1. multitool sheet fruit knife, it is by handle of a knife (1), peace tool rest (2), blade I (3), blade II (4), blade III (5), blade IV (6), bolt (7) constitutes, in shape, structure and be that the lower end position of handle of a knife (1) is fixedly mounted on the upper end position of pacifying tool rest (2) in conjunction with the total essential features of last the utility model and immediate prior art, the utility model is in shape, the structure and in conjunction with last, be different from it is characterized in that of immediate prior art: the lower end position of peace tool rest (2) is installed in blade I (3) with the axle cooperation, blade II (4), blade III (5), the root position of blade IV (6), blade I (3), blade II (4), blade III (5), the root position of blade IV (6) cooperates the lower end position that is installed in tool rest.