CN206228247U - A kind of yarn cutter - Google Patents

Abstract

The utility model is related to kitchen utensils technical field, there is provided a kind of yarn cutter, including：Base plate, the first cutting knife and the second cutting knife, the first cutting knife and the second cutting knife are arranged on base plate, and the first cutting knife is located at the front of the second cutting knife, and the distance between the first cutting knife and the second cutting knife are not more than the length of the food materials for treating chopping；First cutting knife includes：Base and multiple first blades, base are arranged on base plate, and multiple first blade parallels are disposed on base；The angle between the plane where straight line and multiple first blades where the blade of the second cutting knife is less than or equal to 90 degree more than 0 degree；Level where the blade of the second cutting knife be not higher than the peak of the blade of multiple first blades where level.The silk that first cutting knife and the second cutting knife collective effect cut out, corner angle are clearly demarcated, length is neat, even thickness, culinary art or it is directly edible when mouthfeel it is all not a halfpenny the worse compared with the effect of manual chopping, the silk mouthfeel clashed compared with Shreder is more preferably.

Description

A kind of yarn cutter

Technical field

The utility model is related to kitchen utensils technical field, more particularly, to yarn cutter.

Background technology

In daily life, often fruits and vegetables are carried out with the pretreatment of chopping or section, and this generally needs knife work skilled Could easily realize.Extremely difficult for the people for infrequently doing housework, the silk or piece thickness for not only cutting out are uneven, shadow The mouthfeel of culinary art is rung, and compares the consuming time.In addition, also there is certain potential safety hazard in manual operations, even if knife Work skilled person, also accidentally can switch to finger for the moment unavoidably.

In order to improve the efficiency of chopping, simplify the program of chopping, people can wipe silk from Shreder, and in the prior art Shreder be that multiple uniform protruding metal pieces are set on the base plate of metal or plastic material, it is sharp using sheet metal Top edge is scratched from fruits and vegetables and digs out silk, that is, complete to wipe silk.Silk that the characteristics of because of its own structure clashes is short, broken, tangent plane is rough And it is easily broken, mouthfeel is not good when causing culinary art or directly eating.So urgently designing a kind of new Wire tool to solve Above mentioned problem.

Utility model content

The purpose of this utility model is to provide yarn cutter, to solve the silk that Shreder present in prior art is clashed Short, broken, tangent plane is rough and easily broken, mouthfeel not good technical problem when causing culinary art or directly eating.

The yarn cutter that the utility model is provided, including：Base plate, the first cutting knife and the second cutting knife, first cutting knife and institute The second cutting knife is stated to be arranged on the base plate, and first cutting knife is located at the front of second cutting knife, described first cuts The distance between knife and described second cutting knife are not more than the length of the food materials for treating chopping；

First cutting knife includes：Base and multiple first blades, the base are arranged on the base plate, multiple described First blade parallel is disposed on the base；

The angle between the plane where straight line and multiple first blades where the blade of second cutting knife is big 90 degree are less than or equal in 0 degree；Level where the blade of second cutting knife is not higher than the knife of multiple first blades Level where the peak of sword.

Further, the straight line where the blade of first blade is less than 90 degree more than 0 degree with the angle of the base plate, And the peak of the blade of first blade is near second cutting knife.

Further, set fluted on the base plate, the base is removably arranged in the groove.

Further, the base includes arc and the boss being arranged in the arc；The arc is detachable The inside for being arranged on the groove, multiple first blades are arranged on the boss.

Further, port is provided between first cutting knife and second cutting knife, the port is used to make to be cut Material pass through.

Further, second cutting knife towards the base plate one side be inclined-plane.

Further, the center section of one side of second cutting knife towards the base plate is inclined-plane, and two ends are installation portion.

Further, the also accommodating case including one end open, the accommodating case is slidably arranged on the base plate and described One cutting knife and the relative one end of second cutting knife.

Further, also including protective cover, the protective cover is slideably positioned on the base plate, is cut for covering described first Knife and second cutting knife.

Further, be provided with the second blade between two neighboring first blade, and the height of second blade with First blade it is highly identical.

Compared with prior art, the beneficial effects of the utility model are：

The yarn cutter that the utility model is provided, including：Base plate, the first cutting knife and the second cutting knife, the first cutting knife and second are cut Knife is arranged on base plate, and the first cutting knife is located at the front of the second cutting knife, and the distance between the first cutting knife and the second cutting knife are no More than the length of the food materials for treating chopping；First cutting knife includes：Base and multiple first blades, base are arranged on base plate, multiple First blade parallel is disposed on base；Straight line where the blade of the second cutting knife and the plane where multiple first blades Between angle more than 0 degree less than or equal to 90 degree；Level where the blade of the second cutting knife is not higher than multiple first blades Blade peak where level.

When needing to carry out chopping to block food materials, the hand-held block food materials are gently promoted on yarn cutter, are passed through successively The first cutting knife and the second cutting knife are crossed, width is first cut, then cut thickness.Specifically, the food materials by the part of the first cutting knife first by the Multiple first blades on one cutting knife are cut into strip (but still on the whole without departing from)；Again by the second cutting knife, cut by second Knife cuts off on the whole, so as to realize chopping.The silk cut out by the first cutting knife and the second cutting knife collective effect, corner angle point Bright, length is neat, and even thickness is consistent, and surface is smooth, mouthfeel and the effect of manual chopping when cooking or directly eating Compared to all not a halfpenny the worse, the silk mouthfeel clashed compared with Shreder is more preferably.

Brief description of the drawings

In order to illustrate more clearly of the utility model specific embodiment or technical scheme of the prior art, below will be right The accompanying drawing to be used needed for specific embodiment or description of the prior art is briefly described, it should be apparent that, describe below In accompanying drawing be some implementation methods of the present utility model, for those of ordinary skill in the art, do not paying creativeness On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.

The stereogram of the yarn cutter that Fig. 1 is provided for the utility model embodiment；

Fig. 2 is the stereogram of the first cutting knife of the yarn cutter shown in Fig. 1；

Fig. 3 is the stereogram of the second cutting knife of the yarn cutter shown in Fig. 1；

Fig. 4 is the stereogram of the first blade shown in Fig. 1 and Fig. 2.

Reference：

1- base plates 2- the first cutting knife the second cutting knifes of 3-

21- bases 22- the first blade 31- inclined-planes

101- groove 211- arc 212- boss

Specific embodiment

The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described Embodiment is a part of embodiment of the utility model, rather than whole embodiments.Based on the embodiment in the utility model, this The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality Novel protected scope.

It is term " " center ", " on ", D score, "left", "right", " perpendicular, it is necessary to explanation in description of the present utility model Directly ", the orientation or position relationship of the instruction such as " level ", " interior ", " outward " are, based on orientation shown in the drawings or position relationship, to be only Described with simplified for the ease of description the utility model, must had rather than the device or element for indicating or implying meaning specific Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.Additionally, term " the One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that indicating or implying relative importance.

, it is necessary to explanation, unless otherwise clearly defined and limited, term " is pacified in description of the present utility model Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly Connection；Can mechanically connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, Can be two connections of element internal.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition Concrete meaning of the language in the utility model.

The stereogram of the yarn cutter that Fig. 1 is provided for the utility model embodiment；Fig. 2 is first of the yarn cutter shown in Fig. 1 The stereogram of cutting knife；Fig. 3 is the stereogram of the second cutting knife of the yarn cutter shown in Fig. 1；Fig. 4 is the first knife shown in Fig. 1 and Fig. 2 The stereogram of piece.

The yarn cutter that the present embodiment is provided, including：Base plate 1, the first cutting knife 2 and the second cutting knife 3, the first cutting knife 2 and second Cutting knife 3 is arranged on base plate 1, and the first cutting knife 2 is located at the front of the second cutting knife 3, between the first cutting knife 2 and the second cutting knife 3 Distance be not more than the length of the food materials for treating chopping；First cutting knife 2 includes：Base 21 and multiple first blades 22, base 21 set Put on base plate 1, multiple parallel intervals of first blade 22 are arranged on base 21；Straight line where the blade of the second cutting knife 3 with The angle between plane where multiple first blades 22 is less than or equal to 90 degree more than 0 degree；It is flat where the blade of the second cutting knife 3 Level of the face highly not higher than where the peak of the blade of multiple first blades 22.

The Main Function of base plate 1 is support the first cutting knife 2 and the second cutting knife 3.Therefore, all above-mentioned functions of being that by Structure can serve as the signified base plate 1 of the present embodiment.For example：Supporting plate, support bar or frame structure, etc..Preferably, Used as a kind of specific embodiment, base plate 1 is support bar.Volume is smaller when base plate 1 is support bar, and weight is lighter, makes to use It is more laborsaving during the yarn cutter chopping that the present embodiment is provided.

First cutting knife 2 and the second cutting knife 3 are arranged on base plate 1, can be to be detachably connected between base plate 1, also may be used Think non-dismountable link.Specifically, as a kind of embodiment, between the first cutting knife 2 and base plate 1 and the second cutting knife 3 with Using threaded connection between base plate 1.Further, the first cutting knife 2 can be parallel to each other with the second cutting knife 3, it is also possible to phase It is mutually angled.Preferably as a kind of specific embodiment, the first cutting knife 2 is parallel to each other with the second cutting knife 3.First When the cutting knife 3 of cutting knife 2 and second is parallel to each other, the first cutting knife 2 is equal everywhere with the distance between the second cutting knife 3, to be cut during chopping The food materials of silk are in the range of the blade of the blade of the first cutting knife 2 and the second cutting knife 3 simultaneously, will not be because of the position of process not Cause the chopping used time different together；Chopping it is in hgher efficiency.

When the first cutting knife 2 and the second cutting knife 3 are parallel to each other, the two can be vertically installed in base plate 1 and its (first cutting knife It is 2 and/or the second cutting knife 3) on the two ends that are in contact of the two ends on length direction, or along its (the first cutting knife 2 and/or Second cutting knife 3) length direction forms an angle with the above-mentioned two ends of base plate 1.Referring herein to length refer to the first cutting knife 2 or Length direction more long in the horizontal plane under the horizontal positioned state of the second cutting knife of person 3.Specifically can embodiment party preferably as one kind Formula, when the first cutting knife 2 and the second cutting knife 3 are parallel to each other, the two be vertically installed in base plate 1 with its (the first cutting knife 2 and/or Second cutting knife 3) on the two ends that are in contact of the two ends on length direction.During chopping, user is along the length side with the first cutting knife 2 To treat that the food materials of chopping push the first cutting knife 2 and the second cutting knife 3, the blade and the second cutting knife of the first blade 22 to vertical direction 3 blade is vertically met to the food materials for treating chopping, does not produce the component in other directions, and the action effect of power is bigger, so as to allow User is more laborsaving.

First cutting knife 2 is located at the front of the second cutting knife 3, and the blade of the blade of the first blade 22 and the second cutting knife 3 is met The direction that food materials come during to chopping, the distance between the first cutting knife 2 and the second cutting knife 3 are not more than the length of the food materials for treating chopping, The angle between the plane where straight line and multiple first blades 22 where the blade of the second cutting knife 3 is less than or equal to more than 0 degree 90 degree, smoothly to realize chopping.The front mentioned in the present embodiment refers to that the food materials of chopping are treated when will start chopping The direction of the position on yarn cutter, i.e. the direction of the arrow meaning shown in accompanying drawing 1.

First cutting knife 2 includes：Base 21 and multiple first blades 22, base 21 are arranged on base plate 1, multiple first blades 22 parallel intervals are arranged on base 21.The Main Function of base 21 to carry multiple first blades 22, therefore, it is every can be real The structure of existing above-mentioned functions can serve as the signified base 21 of the present embodiment.For example：Base 21 can be integrated knot with base plate 1 Structure, or between base plate 1 be the structure that is detachably connected；Can be strip, or cross section is shaped as arc The structure of shape；Can be made up of metal material, or the material of food grade plastic or other food grades is made.It is multiple First blade 22 is parallel to each other and is spaced apart and arranged on base 21, and is mutually put down with two end faces on the length direction of base 21 OK, and often the distance between two neighboring first blade 22 is equal, consistent to ensure the silk even thickness for cutting out.The present embodiment In the length direction of base 21 mentioned refer to length direction more long in the horizontal plane under the horizontal positioned state of base 21.It is multiple It is that first blade 22 can overlap along the projection of the width of base plate 1, or be staggered front to back.The present embodiment In the length direction of base plate 1 mentioned refer to length direction more long, width side in the horizontal plane under the horizontal positioned state of base plate 1 To referring to vertical with its length direction in the horizontal plane direction under the horizontal positioned state of base plate 1.Preferably as a kind of specific Embodiment, the projection of width of multiple first blades 22 along base plate 1 overlaps.That is the shape of the first blade 22 Shape is identical, and each first blade 22 is arranged on base plate 1 in the same scope along the length direction of base plate 1.To ensure During chopping, the position of the food materials of chopping is treated from base plate 1, the distance to the first blade of multi-disc 22 is equal everywhere, user Only need inertia to promote food materials, without adjusting the displacement for promoting food materials to slide again, more meet use habit, design more human nature Change.

The Main Function of the first blade 22 is the chopping line that certain depth is marked on the food materials for treat chopping.Therefore, it is every The structure of above-mentioned functions can be realized, the first signified blade 22 of the present embodiment is can serve as.For example：Cambered blade, triangle Shape blade or other polygonal inserts, etc..The material of the first blade 22 can be food-grade zirconia ceramics or food Level stainless steel, etc..The optional material of the second cutting knife 3 is identical with the optional material of the first blade 22, and explanation is not repeated herein. Because stainless steel is more resistant, even and if cause blade not sharp because being used for multiple times, it is also possible to by polishing recover sharp again, , it is preferable that the material of the first blade 22 and the second cutting knife 3 selects food-grade stainless steel.Additionally, multiple first blades 22 The mode being arranged on base 21 can be welding, bonding or clamping, etc..Because the operation difficulty of bonding is low, realizing will It is more easy on base 21 that first blade 22 is arranged on., it is preferable that as a kind of specific embodiment, multiple first knives Piece 22 is by the glue sticking of food-grade on base 21.

Level where the blade of the second cutting knife 3 is not higher than where the peak of the blade of multiple first blades 22 Level, with ensure the silk that cuts out can separating on the whole from food materials completely, so as to ensure the effect of chopping.Because of reality During border operates, it is understood that there may be error, for the feelings that the silk for preventing the second cutting knife 3 from cutting out is not completely separated each other Condition occurs, it is preferable that highest of the level less than the blade of multiple first blades 22 where the blade of the second cutting knife 3 1 millimeter of level where point.

Further, the first operation panel and the second operation panel can also be set on base plate 1, it is remote with the first cutting knife 2 respectively Offseted away from one end of the first cutting knife 2 from one end of the second cutting knife 3, the second cutting knife 3, for conveniently treating the food materials of chopping in this reality Apply and slided on the yarn cutter of example offer.

When needing to carry out chopping to block food materials, the hand-held block food materials are gently promoted on yarn cutter, are passed through successively The first cutting knife 2 and the second cutting knife 3 are crossed, width is first cut, then cut thickness.Specifically, the food materials by the first cutting knife 2 part elder generation quilt The first blade of multi-disc 22 on first cutting knife 2 is cut into strip (but still on the whole without departing from)；Again by the second cutting knife 3, quilt Second cutting knife 3 cuts off on the whole, so as to realize chopping.Cut out by the first cutting knife 2 and the collective effect of the second cutting knife 3 Thread, corner angle are clearly demarcated, length is neat, and even thickness is consistent, and surface is smooth, and mouthfeel is cut with manual when cooking or be directly edible The silk mouthfeel that the effect of silk is clashed compared to all not a halfpenny the worse, compared with Shreder is more preferably.

On the basis of above-described embodiment, specifically, the straight line where the blade of the first blade 22 is big with the angle of base plate 1 90 degree are less than in 0 degree, and the peak of the blade of the first blade 22 is close to the second cutting knife 3.

Straight line where the blade of the first blade 22 is less than 90 degree more than 0 degree with the angle of base plate 1.For example：When the first knife When being shaped as right-angled trapezium of piece 22, the blade of the first blade 22 is located on the hypotenuse of right-angled trapezium.

The impulsive force from food materials that the first blade 22 bears during chopping can be broken down into the knife of vertical first blade 22 The power of the power of sword and the blade parallel to the first blade 22, it is clear that the impulsive force that the blade of the first blade 22 is subject to is less than user Actually applied power, is conducive to protecting the first blade 22, extends the service life of the first blade 22.

On the basis of above-described embodiment, specifically, fluted 101 are set on base plate 1, base 21 is removably arranged on In groove 101.

During chopping, the first cutting knife 2 is subject to the impulsive force from food materials, and base 21 has the trend for producing and rocking, and base 21 are arranged in the groove 101 on base plate 1, are supported by groove 101 and limited the position of base 21, then ensure that base 21 Position stablizes constant, and then ensures the position stabilization of the first cutting knife 2, is conducive to normal, the steady operation of yarn cutter.

Base 21 is removably arranged in groove 101, and specifically, base 21 can be spiral shell with the connected mode of base plate 1 Line is connected or pin is linked, etc..Preferably as a kind of specific embodiment, for screw thread connects between base 21 and base plate 1 Connect.Threaded connection not only processes fairly simple, and dismounting more facilitates, additionally it is possible to play and base 21 is pressed on base plate 1 Effect.

In the groove 101 that base 21 is removably arranged on base plate 1, can either realize the first cutting knife 2 is firm It is fixed on base plate 1, the first cutting knife 2 is convenient for changing again.Directly the first cutting knife 2 can also be removed, change yarn cutter for food slicer.

On the basis of above-described embodiment, specifically, base 21 includes arc 211 and is arranged in arc 211 Boss 212；Arc 211 is removably arranged on the inside of groove 101, and multiple first blades 22 are arranged on boss 212.

The boss 212 being arranged in arc 211 can be for one can also be two.It is arranged in arc 211 When boss 212 is one, boss 212 can be structure as a whole with arc 211, multiple first blades 22 parallel bonding at equal intervals Or be welded on above-mentioned boss 212, and the first blade 22 is parallel with two end faces of arc 211, the knife of the first blade 22 The peak of sword is in the same plane.

When the boss 212 being arranged in arc 211 is two, two boss 212 are oppositely arranged on the interior of arc 211 Portion, it is U-shaped structure, hereinafter referred to as U-shape structure to collectively form shape of cross section with a part for arc 211.Multiple the One blade 22 can with clamping, be bonded or be welded between two vertical walls relative on U-shape structure.Have preferably as one kind Body embodiment, multiple first blades 22 are bonded between two vertical walls relative on U-shape structure.Specific operation process is such as Under：First by multiple first blades 22 parallel inside for being fastened on U-shape structure at equal intervals, and the first blade 22 and U-shape structure Two end faces are parallel, and the peak of the blade of the first blade 22 is in the same plane；Then it is respectively provided with the two ends of U-shape structure Plug (height of plug is not less than two height of side wall of U-shape structure)；Food is partially filled between most backward two plugs Level liquid glue, removes two plugs after the glue solidifies, and the first cutting knife 2 completes.First blade 22 is bonded in U-shaped The operation of inside configuration is easier to adjust before fixing the position of each the first blade 22, and the first blade after fixation 22 position will not also produce change, it is easier to realize that multiple first blades 22 are disposed in an evenly spaced relation in relative on U-shape structure Between two vertical walls, and the size of the first blade 22 is smaller, and bonding operation is also more feasible.

Preferably as a kind of specific embodiment, the boss 212 in arc 211 is arranged on for two, two convex Platform 212 is oppositely arranged on the inside of arc 211, and multiple first blades 22 are bonded in two vertical walls relative on U-shape structure Between.Multiple first blades 22 are bonded in two vertical walls relative on U-shape structure, i.e. between two boss 212, not only Easily realize being disposed in an evenly spaced relation in multiple first blades 22 between two vertical walls relative on U-shape structure, and glue Fill in the U-shape structure between two plugs branch, groove 101 is not left in U-shape structure, food materials warp when effectively prevent chopping It is out-of-date to snap in U-shape structure or other grooves 101 and influence the situation of chopping to occur.

On the basis of above-described embodiment, specifically, port is provided between the first cutting knife 2 and the second cutting knife 3, port is used Pass through in the material being cut is made.

Second cutting knife 3 is horizontally set on base plate 1, or the second cutting knife 3 is provided with one end of blade and inclines slightly upward, The part that food materials are switched to when reaching the second cutting knife 3 by the first cutting knife 2 by the second cutting knife 3, i.e. below the blade of the second cutting knife 3 Part, start to pass fully through the second cutting knife 3 by the part of the first cutting knife 2 with the overall separation of food materials, food materials, that is, complete this Secondary chopping.So the silk for cutting out can be dropped out from the lower section of the first cutting knife 2.Set port, i.e. the first cutting knife 2 and the second cutting knife 3 it Between it is spaced apart so that the silk for cutting out is dropped out from the lower section of the second cutting knife 3, so that more convenient follow-up collection.

It should be noted that the width of port, i.e. the distance between the first cutting knife 2 and the second cutting knife 3 should be not more than food materials The value of the length along accompanying drawing 1 in arrow direction.

On the basis of above-described embodiment, specifically, the second cutting knife 3 towards base plate 1 one side be inclined-plane 31.

Second cutting knife 3 is inclined-plane 31 towards the one side of base plate 1, and the one side away from base plate 1 is plane or curved surface, to guide The silk for cutting out is dropped out from the lower section of the second cutting knife 3, it is to avoid the silk for cutting out is dropped out from the top of the second cutting knife 3, is caused and is unfavorable for cutting The situation of the collection of the silk for going out occurs.

On the basis of above-described embodiment, specifically, the second cutting knife 3 towards the center section of the one side of base plate 1 be inclined-plane 31, two ends are installation portion.

Second cutting knife 3 is inclined-plane 31 towards the center section of the one side of base plate 1, and the cutting knife 3 of inclined-plane 31 and second is away from base plate 1 The intersection of one side be the blade of the second cutting knife 3, two ends are installation portion, i.e., the two ends on the length direction of the second cutting knife 3 do not have There is blade.The two ends of the second cutting knife 3 are not provided with blade, and the hand that can be prevented effectively from user accidentally touches the second cutting knife 3 any of the above-described end and situation about being scratched occurs.

On the basis of above-described embodiment, specifically, the also accommodating case including one end open, accommodating case is slidably arranged in bottom One end relative with the first cutting knife 2 and the second cutting knife 3 on plate 1.

Accommodating case is slidably arranged on base plate 1 one end relative with the first cutting knife 2 and the second cutting knife 3, specifically, Ke Yishi Chute is set in accommodating case, and the correspondence position of base plate 1 sets the slide unit being engaged；Or, slide unit, base plate 1 are set in accommodating case Correspondence position the chute that is engaged is set.

Relative with the first cutting knife 2 and the second cutting knife 3 one end on base plate 1 is slided and sets accommodating case, is cut out for containing Silk, after the completion of chopping, slip remove accommodating case, the silk for cutting then all is contained in accommodating case, without artificially collecting again, is made Chopping is more convenient, quick.

On the basis of above-described embodiment, specifically, also including protective cover, protective cover is slideably positioned on base plate 1, is used for Cover the first cutting knife 2 and the second cutting knife 3.

First cutting knife 2 and the second cutting knife 3 after chopping is finished and cleaned, protective cover are slided into and cut than sharp The top of the first cutting knife 2 and the second cutting knife 3 on silk device, prevents the first cutting knife 2 and the unexpected situation for scratching people of the second cutting knife 3 from going out It is existing.When needing chopping, then protective cover slip is removed.

On the basis of above-described embodiment, specifically, the second blade, and are provided between two neighboring first blade 22 The height of two blades is highly identical with the first blade 22.

Specifically, the yarn cutter that the present embodiment is provided also includes the 3rd cutting knife being sheathed on the first cutting knife 2, the 3rd cutting knife It is fastened on the two ends of the first cutting knife 2 and is arranged on base plate 1；3rd cutting knife, including：3rd cutter body, multiple second blades And connecting portion, multiple second blades are arranged in the 3rd cutter body at equal intervals, and multiple second blades are respectively by corresponding phase Adjacent two the first blades 22 are separated；Connecting portion is arranged at the two ends of the 3rd cutter body, for the 3rd cutting knife to be fixed on into On one cutting knife 2 and base plate 1.

The width of the silk for cutting out can be changed by setting the second blade between two neighboring first blade 22, so that full The different chopping demand of sufficient user.

Finally it should be noted that：Various embodiments above is only used to illustrate the technical solution of the utility model, rather than it is limited System；Although being described in detail to the utility model with reference to foregoing embodiments, one of ordinary skill in the art should Understand：It can still modify to the technical scheme described in foregoing embodiments, or to which part or whole Technical characteristic carries out equivalent；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly The scope of each embodiment technical scheme of type.

Claims (7)

1. a kind of yarn cutter, it is characterised in that including：Base plate, the first cutting knife and the second cutting knife, first cutting knife and described Two cutting knifes are arranged on the base plate, and first cutting knife be located at second cutting knife front, first cutting knife with The distance between described second cutting knife is not more than the length of the food materials for treating chopping；

First cutting knife includes：Base and multiple first blades, the base are arranged on the base plate, and multiple described first Blade parallel is disposed on the base；Set fluted on the base plate, the base is removably arranged on described In groove；The base includes arc and the boss being arranged in the arc；The arc is removably arranged on The inside of the groove, multiple first blades are arranged on the boss；

The boss in the arc is arranged on for two, two boss are oppositely arranged on the inside of the arc, with It is U-shaped structure that a part for the arc collectively forms shape of cross section, and multiple first blades are bonded in U-shaped knot On structure between two relative vertical walls；

Also include the 3rd cutting knife being sheathed on first cutting knife, the 3rd cutting knife is fastened on the two ends of first cutting knife And be arranged on the base plate；3rd cutting knife, including：3rd cutter body, multiple second blades and connecting portion, Duo Gesuo The second blade is stated to be arranged at equal intervals in the 3rd cutter body, and multiple second blades are respectively by corresponding adjacent two Individual first blade is separated；The height of second blade is highly identical with first blade；The connecting portion sets The two ends of the 3rd cutter body are placed in, for the 3rd cutting knife to be fixed on into first cutting knife and the base plate；

The angle between the plane where straight line and multiple first blades where the blade of second cutting knife is more than 0 degree Less than or equal to 90 degree；Level where the blade of second cutting knife is not higher than the blade of multiple first blades most Level where high point.

2. yarn cutter according to claim 1, it is characterised in that straight line where the blade of first blade with it is described The angle of base plate is less than 90 degree more than 0 degree, and the peak of the blade of first blade is close to second cutting knife.

3. yarn cutter according to claim 1 and 2, it is characterised in that between first cutting knife and second cutting knife Port is provided with, the port is used to pass through the material being cut.

4. yarn cutter according to claim 1 and 2, it is characterised in that one side of second cutting knife towards the base plate It is inclined-plane.

5. yarn cutter according to claim 4, it is characterised in that second cutting knife is towards in the one side of the base plate Between partly be inclined-plane, two ends are installation portion.

6. yarn cutter according to claim 1 and 2, it is characterised in that the also accommodating case including one end open, the receiving Box is slidably arranged on the base plate one end relative with first cutting knife and second cutting knife.

7. yarn cutter according to claim 1 and 2, it is characterised in that also including protective cover, the protective cover is slided and set In on the base plate, for covering first cutting knife and second cutting knife.