CN2094940U - Fruit knife - Google Patents

Abstract

The utility model discloses a fruit knife. A knife handle of the fruit knife is curved; when the utility model is used for cutting spherical fruits (such as apples and pears), the surfaces of the knife handle and the fruit are provided with a front contact part and a rear contact part in the direction of travel; thus, peeled peel can be thin and continuous, and can surround the outer surface of the peeled fruit. In addition, the knife handle is provided with a common knife blade and a planer, and then, the operation of removing the rotten part of the fruit and planning and cutting bent vegetables (such as cucumbers), etc. can be accomplished.

Description

Fruit knife

The utility model belongs to individual and daily necessities, more particularly, relates to a kind of cutter of cutting fruit.

Usual cutting apple, the used cutter of pear and other fruits are well-known.When cutting fruit, the fruit peel under people wish to cut can be not only thin but also continuously and can be attached on the fruit of having cut, so not only cleaned but also can give the enjoyment of U.S..But because the restriction of cutting element, except extremely skilled people, common people are difficult to accomplish this point.

The purpose of this utility model provides a kind of fruit knife, it has the basic function of common fruit cutter, promptly to the function of peeling of spherical fruit (as apple, pears) and bending fruit (as cucumber), to fruit mashed bad partly excavate function, to the cutting function of fruit.But the most outstanding function is that it can make the user cut the pericarp of apple, pears globular fruit not only thin but also continuous easily, and can wrap in the fruit outside of cutting.

In order to solve above-mentioned task, the scheme that the utility model adopts is: the fruit knife hilt is made curved shape, make hilt with fruit surface former and later two contacts site be arranged in cutting during spherical fruit on the direction of motion, this moment and hilt are just in time cut pericarp with the blade of the cutting pericarp blade that fixed or movable mode is connected.Specifically, the curved shape hilt is made the curved shape hilt that arc and arc two ends contact with the spherical fruit surface, the blade of cutting pericarp is connected in fixed or movable mode with an end of curved shape hilt, and make the other end of the blade of blade towards the curved shape hilt, this cutting pericarp blade preferably be in the position that the end with the curved shape hilt staggers up and down.Because curved shape hilt and fruit surface have former and later two contacts site, so during cutting fruit, fruit knife can move along fruit surface reposefully, the pericarp under cutting can be kept continuously, and be attached on the fruit of having cut.On hilt, connect an ordinary blade, just can finish the mashed bad and cutting work of excavating of fruit with manner.On hilt, connect the planing tool blade, just can finish planing work bending fruit in fixed or movable mode.

The curved shape hilt can be an integral manufacturing.

The curved shape hilt also can be separately making, connects with manner then, as long as change the shape of hilt, the blade that the cutting pericarp is used is with regard to the bending fruit of planing simultaneously so.

Use through reality, the utility model has following advantage: (1) is because the fruit knife hilt has former and later two contacts site with the surface that peeled a fruit, so working angles is not only laborsaving but also clean, the fruit outside of cutting surrounds one deck fruit peel again, gives people enjoyment with a kind of U.S..The most important thing is that the user can accomplish this point easily.(2) when adopting manner to be connected between cutting pericarp blade and the hilt, can regulate the thickness of peeling.(3) be hilt by the front of opening cutting pericarp blade, so security performance is good.(4) this fruit knife is simple in structure, and is easy to make, and cost is low.

Below in conjunction with drawings and Examples the utility model is described in further detail.

Fig. 1 is the schematic diagram of first kind of fruit knife.

Fig. 2 is the movable connection diagram of ordinary blade and curved shape hilt.

Fig. 3 is cutting principle figure.

Fig. 4 is the schematic diagram of second kind of fruit knife.

Fig. 5, Fig. 6, Fig. 7 are the separately schematic diagrames of the fruit knife of making of curved shape hilt.

Fig. 8, Fig. 9, Figure 10 are the partial schematic diagrams that cutting pericarp blade is connected with curved shape hilt manner.

Figure 11 schematic diagram that to be cutting pericarp blade be connected at diverse location with the curved shape hilt.

In the fruit knife shown in Figure 1, curved shape hilt 1 has preceding contact site A and two contacts site of contact site B, back with the spherical fruit surface, cutting pericarp blade 2 and curved shape hilt 1 are fixedly connected (also can be movable the connection, see Fig. 8,9,10), cutting pericarp blade 2 is positioned at the position of staggering up and down with back contact site B, the gap 3 of staggering is (cutting pericarp blade 2 also can be positioned at other position of curved shape hilt, sees Figure 11, but preferably is in this position) about 1.5mm.When the distance between two contact site A, the B was the 2cm left and right sides, the blade and the horizontal plane of cutting pericarp blade 2 were formed about 15 ° angle.The ordinary blade 4 usefulness pins 5 that thin-and-long one side is put the first edge on a knife or a pair of scissors are connected with curved shape hilt 1, and ordinary blade 4 can be rotated.Bending up of curved shape hilt 1 front end, directly crack and outwards be bent to form the planing tool blade 6 affixed with curved shape hilt 1.

Fig. 2 represents the movable connection method of ordinary blade 4 and curved shape hilt 1.To be exactly that Fig. 1 is described connect by pin 5 Fig. 2 (a).Among Fig. 2 (b), open chute 8 on curved shape hilt 1, the ordinary blade 4 that fastening bolt 7 is housed can slide along chute 8, screws fastening bolt 7 and can make ordinary blade 4 location.Planing tool blade 13 shown in Figure 4 also can flexibly connect with same method and curved shape hilt 1.

Fig. 3 is cutting principle figure, when contacting with spherical fruit 9 owing to curved shape hilt 1, contact site, two front and back of A, B is arranged, so can steadily move, can guarantee that the pericarp 10 energy thickness under cutting pericarp blade 2 cuts are evenly continuous simultaneously.During cutting, thumb and forefinger are pinched bending up in the middle of curved shape hilt 1, and smooth operation is laborsaving.

Fruit knife shown in Figure 4 adopts the curved shape hilt 11 of another kind of shape, its upper end fluted 12, ordinary blade 4 and planing tool blade 13, flexibly connect by pin 14 and curved shape hilt 11, be placed in the groove 12, can connect bottle cap in addition and open cutter etc., enlarge the scope of application of fruit knife.

Certainly the hilt of fruit knife can also be made other curved shape.

Above-described curved shape hilt 1 and 11 is integral manufacturing.

Among Fig. 5, hilt 15a and hilt 15b two partly separate making, machinable spherical fruit when connecting with fastening bolt 16; In the time of separately, the hilt 15a bending fruit of can planing.Available pin flexibly connects foregoing ordinary blade 4 and bottle cap unlatching cutter 18 etc. in the groove 17 of hilt 15a upper end.When hilt 15a turns over 180 ° fixedly the time, can reduce the fruit knife volume, and cover the blade of cutting pericarp blade 2, improve security performance.

Among Fig. 6, there is thin-and-long hole 20 the hilt 19a upper end that separately makes, and hilt 19b inserts this hole, just forms to flexibly connect, and connect ordinary blade 4 with pin on hilt 19a.

Among Fig. 7, separately hilt 21a that makes and the upper end of hilt 21b are shaped on the hole, garden respectively, and pin is put in the hole in the garden, form hinge and connect.On hilt 21b, flexibly connect ordinary blade 4.

Certainly, the curved shape hilt of separately making also has other movable connection method.

Among the above each embodiment, cutting pericarp blade 2 is with the curved shape hilt fixedlys connected.Can also connect with manner in fact, as described below.

Shown in Figure 8, vertically fixedly install the Cylinder 23 of a band groove 22 at an end of cutting pericarp blade 2, the projection 25 of a band upright opening 24 is set on the curved shape hilt, Cylinder 23 is put into upright opening 24, can move up and down and rotate, and fixing by fastening bolt 26.

Among Fig. 9, one end of cutting pericarp blade 2 has the projection 27 of vertical fixing, this protruding Lower Half is cross section, non-garden (as square), the first half is a bolt, the upright opening 29 that has in protruding 28, protruding 28 with protruding 27 form fit is arranged on the curved shape hilt, separate in the middle of the projection 28, and put into nut 30, the threads engaged of nut 30 and protruding 27 first halves.Adjusting nut 30 can make cutting pericarp blade 2 move up and down.

Among Figure 10, vertically fixedly install a Cylinder 31 at an end that cuts pericarp blade 2 along this blade, have on the curved shape hilt along cutting pericarp blade 2 hole, garden 32 longitudinally, Cylinder 31 can rotate in hole, garden 32, and by fastening stud 33 location.

Fig. 8 has adopted movable connection method (certainly other flexible connection scheme) in addition in 9,10, the thickness of cutting that can regulate pericarp thus between cutting pericarp blade 2 and the curved shape hilt.After cutting pericarp blade 2 horizontally rotates 180 °, be connected with the curved shape hilt more in addition, just become ordinary blade 4.

Fruit knife shown in Figure 11 (a), cutting pericarp blade 2 is between preceding contact site A and back contact site B.Fruit knife shown in Figure 11 (b), cutting pericarp blade 2 is on the contact site B of back.

The fruit knife hilt of above-mentioned different shape can be made of metal material such as stainless steel thin slice, also can use plastic production.

Claims (9)

1, a kind of fruit knife, by ordinary blade, the planing tool blade, the curved shape hilt of cutting pericarp blade and integral manufacturing is formed, ordinary blade is connected with manner with the curved shape hilt, the planing tool blade is connected in fixed or movable mode with the curved shape hilt, it is characterized in that: above-mentioned curved shape hilt is arc and arc two ends [A], the curved shape hilt that [B] contacts with the spherical fruit surface, the blade [2] of cutting pericarp is connected with an end [B] of curved shape hilt with activity or fixed form, and make the other end [A] of the blade of blade [2] towards the curved shape hilt, this cutting pericarp blade [2] preferably be in the position that the end [B] with the curved shape hilt staggers up and down.

2, fruit knife according to claim 1, it is characterized in that: the Cylinder 23 that vertically fixedly installs a band groove 22 at an end of cutting pericarp blade 2, the projection 25 of one band upright opening 24 is set on the curved shape hilt, Cylinder 23 is put into upright opening 24, can move up and down and rotate, and by fastening bolt 26 location.

3, fruit knife according to claim 1, it is characterized in that: the end at cutting pericarp blade 2 vertically fixedly installs a Cylinder 31 along this blade, have on the curved shape hilt along cutting pericarp blade 2 hole, garden 32 longitudinally, Cylinder 31 can rotate in hole, garden 32, and by fastening bolt 33 location.

4, a kind of fruit knife, by ordinary blade, cutting pericarp blade and curved shape hilt are formed, ordinary blade and curved shape hilt flexibly connect, it is characterized in that: above-mentioned curved shape hilt is separately to make, connect with manner then, this curved shape hilt is arc and arc both ends (A), the curved shape hilt that (B) contacts with the spherical fruit surface, the blade (2) of cutting pericarp is connected with an end (B) of curved shape hilt in fixed or movable mode, and make the other end (A) of the blade of blade (2) towards the curved shape hilt, this cutting pericarp blade (2) preferably be in the position that the end (B) with the curved shape hilt staggers up and down.

5, fruit knife according to claim 4 is characterized in that: separately the curved shape hilt of making is that fastening bolt flexibly connects.

6, fruit knife according to claim 4 is characterized in that: separately the curved shape hilt of making is to flexibly connect with inserted mode.

7, fruit knife according to claim 4 is characterized in that: separately the curved shape hilt of making is that mode with hinge flexibly connects.

8, according to claim 4,5,6 or 7 described fruit knives, it is characterized in that: the Cylinder 23 that vertically fixedly installs a band groove 22 at an end of cutting pericarp blade 2, the projection 25 of one band upright opening 24 is set on the curved shape hilt, Cylinder 23 is put into upright opening 24, can move up and down or rotate, and by fastening bolt 26 location.

9, according to claim 4,5,6 or 7 described fruit knives, it is characterized in that: the end at cutting pericarp blade 2 vertically fixedly installs a Cylinder 31 along this blade, have on the curved shape hilt along cutting pericarp blade 2 hole, garden 32 longitudinally, Cylinder 31 can rotate in hole, garden 32, and by fastening bolt 33 location.

Images