JP2003144956A - Cutter for mixer - Google Patents

Cutter for mixer

Info

Publication number
JP2003144956A
JP2003144956A JP2001341488A JP2001341488A JP2003144956A JP 2003144956 A JP2003144956 A JP 2003144956A JP 2001341488 A JP2001341488 A JP 2001341488A JP 2001341488 A JP2001341488 A JP 2001341488A JP 2003144956 A JP2003144956 A JP 2003144956A
Authority
JP
Japan
Prior art keywords
cutter
upper cutter
ice
rotation
edge
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2001341488A
Other languages
Japanese (ja)
Inventor
Takeo Yamamoto
丈郎 山本
Manshun Yo
萬春 楊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zojirushi Corp
Tsann Kuen Enterprise Co Ltd
Original Assignee
Zojirushi Corp
Tsann Kuen Enterprise Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zojirushi Corp, Tsann Kuen Enterprise Co Ltd filed Critical Zojirushi Corp
Priority to JP2001341488A priority Critical patent/JP2003144956A/en
Publication of JP2003144956A publication Critical patent/JP2003144956A/en
Pending legal-status Critical Current

Links

Abstract

PROBLEM TO BE SOLVED: To provide a cutter capable of efficiently crushing an ice. SOLUTION: An upper cutter 7 with a blade portion 9 formed on the front end side of the rotative direction and a lower cutter 8 are provided on a rotating shaft 5 protruded from the bottom of a container containing a food that is a cooking object. The upper cutter 7 is bent so that the upper half thereof tilts upward, and the bent upper cutter has a form such that the inner face 9c of the cutter blade comes almost in contact with the rotative trajectory of the front edge 9c. Consequently, the leading edge of the upper cutter straightly collides against the ice, thus making it possible to effectively exert a turning force as a force for crushing the ice.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【発明の属する技術分野】この発明は、野菜や果物を細
かく切削してジュースなどの液状食品を調理するミキサ
ーに関し、特にミキサーのカッター形状に係る発明であ
る。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mixer for cooking liquid food such as juice by finely cutting vegetables and fruits, and more particularly to a cutter shape of the mixer.

【0002】[0002]

【従来の技術】従来のミキサーは、野菜や果物をできる
だけ細かく切断し、きめの細かいジュースを作ることを
主眼にカッターの形状が設計されていた。ところが、近
年、牛乳やジュースなどの液状食品とともに細かく破砕
した氷が含まれる、シェイクやフローズンドリンクが好
まれるようになった。このような飲料を調理するミキサ
ーは、果物などの柔らかい食品だけでなく、硬い氷を能
率的に破砕する必要がある。このような事態に対応し
て、氷を切断、破砕するのに適したものとして、特許第
2865338号公報に開示されるカッターが工夫され
ている。このカッターは、コップの内底面に突出した回
転軸に、回転方向に刃部を形成した板状の上カッターお
よび下カッターを設け、上カッターの左右中間部を上方
に曲げ、曲げ部よりも先端側における板状カッターの刃
部形成側端面部を反刃部側端面部の内側角部より回転軌
跡で中心側に位置させるというものである。
2. Description of the Related Art In the conventional mixer, the shape of the cutter has been designed mainly to cut vegetables and fruits into the finest possible pieces of juice to make fine-grained juice. However, in recent years, shakes and frozen drinks that contain finely crushed ice along with liquid foods such as milk and juice have become popular. A mixer for cooking such a beverage needs to efficiently crush not only soft foods such as fruits but also hard ice. In response to such a situation, the cutter disclosed in Japanese Patent No. 2865338 has been devised as one suitable for cutting and crushing ice. This cutter is equipped with a plate-shaped upper and lower cutters with blades formed in the direction of rotation on a rotary shaft protruding from the inner bottom surface of the cup. The edge forming side end surface portion of the plate-shaped cutter on the side is positioned closer to the center side in the rotation locus than the inner corner portion of the non-blade portion side end surface portion.

【0003】[0003]

【発明が解決しようとする課題】前記、特許第2865
338号公報に開示されるミキサー用の上カッターAで
は、図10に白矢印で示す上カッターの回転方向に対し
て、刃部Bが回転中心方向に向けて傾斜する。従って、
切刃である前端縁Cが氷Dに衝突する力F1は、やや小さ
な力F2として氷を破砕する力として作用するとともに、
氷を外方に押し出す力F3が作用する。そのため、必ずし
も効率的に氷を破砕することにならないとともに、氷そ
のものに上カッターAと同じ方向の回転力が付与され、
被調理物がカッターと同じ方向に回転しそれだけ相対速
度が相殺され、破砕力が減少することにもなる。また、
氷の衝突によって板状である上カッターが変形するとい
う問題もある。このような実情に鑑み、本発明はより効
率的に氷を破砕することができるミキサー用カッターを
提供することを目的とするものである。
[Patent Document 1] Japanese Patent No. 2865
In the upper cutter A for a mixer disclosed in Japanese Patent No. 338, the blade portion B is inclined toward the rotation center direction with respect to the rotation direction of the upper cutter indicated by the white arrow in FIG. Therefore,
The force F 1 with which the front edge C, which is a cutting edge, collides with the ice D acts as a force F 2 to break the ice, as a force F 2 .
A force F 3 that pushes the ice outward acts. Therefore, the ice is not necessarily crushed efficiently, and the ice itself is given a rotational force in the same direction as the upper cutter A,
The object to be cooked rotates in the same direction as the cutter, and the relative speeds are offset by that amount, which reduces the crushing force. Also,
There is also a problem that the plate-shaped cutter is deformed by the collision of ice. In view of such a situation, an object of the present invention is to provide a mixer cutter capable of crushing ice more efficiently.

【0004】[0004]

【課題を解決するための手段】上記目的を達成するため
本発明は、容器3の底部に突出させた回転軸5に、回転
方向の前端側に刃部を形成した上カッター7及び下カッ
ター8を設けるミキサーにおいて、上カッター7はその
中間部分から先方を上方に折曲し、該上方に折曲した上
カッターの形状を、図6に示す如く刃部9の内側面9cが
前端縁9aの回転軌跡Xにほぼ接する形状に形成する。こ
れにより、図7に示す如く切刃である刃部9の前端縁9a
が氷Dに対して進行方向に真っ直ぐ衝突し、回転方向の
力Fがそのまま氷を破砕する力として有効に作用する。
In order to achieve the above object, the present invention has an upper cutter 7 and a lower cutter 8 in which a rotary shaft 5 projecting from the bottom of a container 3 is provided with a blade portion at the front end side in the rotational direction. In the mixer provided with, the upper cutter 7 is bent upward from the middle portion thereof, and the shape of the upper cutter bent upward is shown in FIG. 6 in which the inner side surface 9c of the blade portion 9 has a front end edge 9a. It is formed in a shape that is almost in contact with the rotation locus X. As a result, as shown in FIG. 7, the front end edge 9a of the blade portion 9 which is a cutting blade
Directly collides with the ice D in the traveling direction, and the force F in the rotation direction effectively acts as a force to crush the ice.

【0005】具体的な形状として、上カッター7の刃部
9の前端縁回転軌跡Xと、回転方向の後端縁9d部分の回
転軌跡をほぼ同一回転軌跡上に位置させると、上カッタ
ー7の回転に際して抵抗の少ない状態、換言すれば被調
理物に対してなるべく回転力を与えない状態となる。ま
た上カッター7の刃部9と、回転方向の後端縁9d部分と
の中間位置で、例えば折曲形成によって一部分を回転軌
跡の外方に突出させると、強度を向上させることができ
る。なお、上カッター7の回転方向の後端縁9d部分を、
刃部9の前端縁9aの回転軌跡Xよりも回転中心方向に折
曲すると、被調理物になるべく回転力を与えない状態で
攪拌効果を期待することができる。
As a concrete shape, when the front end edge rotation locus X of the blade portion 9 of the upper cutter 7 and the rotation locus of the rear end edge 9d in the rotation direction are located on substantially the same rotation locus, During rotation, there is little resistance, in other words, a state in which a rotational force is not applied to the food to be cooked as much as possible. Further, at the intermediate position between the blade portion 9 of the upper cutter 7 and the rear end edge 9d portion in the rotation direction, if a portion is projected outward of the rotation locus by bending, for example, the strength can be improved. The rear edge 9d of the upper cutter 7 in the rotation direction is
When the blade 9 is bent in the direction of the center of rotation with respect to the rotation locus X of the front end edge 9a, the stirring effect can be expected in the state in which the rotation force is not applied to the food to be cooked.

【0006】[0006]

【発明の実施の形態】以下、本発明に係るミキサー用カ
ッターの実施形態を、添付の図面に基づいて説明する。
図1は、モータ2を備えたミキサー本体1の上に、被調
理物を収容する容器3を着脱自在に装着するミキサー全
体の縦断面図である。
BEST MODE FOR CARRYING OUT THE INVENTION Embodiments of a cutter for a mixer according to the present invention will be described below with reference to the accompanying drawings.
FIG. 1 is a vertical cross-sectional view of the entire mixer in which a container 3 containing a food to be cooked is detachably mounted on a mixer main body 1 equipped with a motor 2.

【0007】ミキサー本体1内に配置したモータ2のモ
ータ軸2aはミキサー本体1の上方に突出し、先端にクラ
ッチ板4を装着している。一方、ミキサー本体1上に着
脱自在に装着する容器3は、その底部に上下に貫通させ
た回転軸5を設け、この回転軸5の下端にクラッチ板6
を装着するとともに、上端部にカッターを装着してい
る。したがって、ミキサー本体1に容器を装着すると、
ミキサー本体1上に突出するクラッチ板4と容器3の底
部から下方に突出しているクラッチ板6が噛合し、モー
タ2の回転が容器3の底部に設けた回転軸5に伝えられ
る。回転軸5の上端部は容器3内に突出し、ここに設け
た上カッター7及び下カッター8によって容器内に収容
した被調理物を調理することができる。
A motor shaft 2a of a motor 2 arranged in the mixer main body 1 projects above the mixer main body 1 and a clutch plate 4 is attached to the tip thereof. On the other hand, the container 3 which is detachably mounted on the mixer main body 1 is provided with a rotating shaft 5 vertically penetrating the bottom thereof, and a clutch plate 6 is provided at a lower end of the rotating shaft 5.
And the cutter is attached to the upper end. Therefore, when the container is attached to the mixer body 1,
The clutch plate 4 projecting above the mixer body 1 and the clutch plate 6 projecting downward from the bottom of the container 3 mesh with each other, and the rotation of the motor 2 is transmitted to the rotary shaft 5 provided at the bottom of the container 3. The upper end of the rotary shaft 5 projects into the container 3, and the upper cutter 7 and the lower cutter 8 provided therein can cook the food to be cooked contained in the container.

【0008】図示例の容器3は、丈夫で透明なガラスで
筒状に成型し、下端部に合成樹脂製の容器台3aを螺着し
ている。したがって回転軸5は、容器台3aの底壁3bに装
着されていることになる。回転軸5の上端に装着するカ
ッターは、上カッター7及び下カッター8で構成し、図
2に示すように上カッター7及び下カッター8はそれぞ
れ回転方向の先端側に刃部9,10を形成し、翼形に形
成した下カッター8はその中間部分から先方を下方に、
上カッター7は中間部分から先方を上方にそれぞれ折曲
形成し、折曲形成した上カッター7及び下カッター8で
容器3内の被調理物全体を細かく破砕することができる
ようにしている。
The container 3 of the illustrated example is formed of a strong and transparent glass into a tubular shape, and a container base 3a made of synthetic resin is screwed to the lower end thereof. Therefore, the rotating shaft 5 is mounted on the bottom wall 3b of the container table 3a. The cutter attached to the upper end of the rotary shaft 5 is composed of an upper cutter 7 and a lower cutter 8. As shown in FIG. 2, the upper cutter 7 and the lower cutter 8 are formed with blade portions 9 and 10 on the tip side in the rotation direction. Then, the lower cutter 8 formed in a wing shape has its tip part downward from the middle part thereof,
The upper cutter 7 is bent upward from the middle part, and the upper cutter 7 and the lower cutter 8 that are bent can finely crush the entire food to be cooked in the container 3.

【0009】図3は上カッター7を展開した状態の底面
図、図4はその平面図である。この実施形態では、上カ
ッター7全体を菱形翼形状に形成し、矢印で示す回転方
向の前端側に刃部9,9を形成するとともに、回転方向
の後端側の中間部より上に耳片11,11を突出させてい
る。回転方向の前端側に刃部9を形成するには、図3に
示すように回転方向の前端側底面に切除面9bを形成する
ことによって刃付けし、回転方向の前端縁9aが鋭利な切
刃となるように研磨する。図示例では、切刃となる前端
縁9aを波形に形成している。なお、上カッター7の回転
中心には、回転軸5への取付孔12が穿設してあり、回転
軸5に対して盲回動しないように装着することができる
ようにしている。
FIG. 3 is a bottom view of the upper cutter 7 in a developed state, and FIG. 4 is a plan view thereof. In this embodiment, the entire upper cutter 7 is formed in a rhombic wing shape, the blade portions 9, 9 are formed on the front end side in the rotation direction indicated by the arrow, and the ear piece is located above the intermediate portion on the rear end side in the rotation direction. 11 and 11 are projected. To form the blade portion 9 on the front end side in the rotation direction, the blade is attached by forming a cut surface 9b on the bottom face on the front end side in the rotation direction as shown in FIG. 3, and the front end edge 9a in the rotation direction is sharply cut. Grind to form a blade. In the illustrated example, the front edge 9a serving as a cutting edge is formed in a wave shape. A mounting hole 12 for the rotating shaft 5 is formed at the center of rotation of the upper cutter 7, so that the upper cutter 7 can be mounted so as not to rotate blindly with respect to the rotating shaft 5.

【0010】上記した菱形翼形状の上カッター7は、図
4に二点鎖線で示すように、翼形状の中間部分を谷折線
イ、ロ、ハ、ニ、に沿ってそれぞれ上方に折曲すること
により、図5に示す如く中間部分から先方を上方に折曲
させる。このとき、回転方向の後端側に突出させた耳片
11を、谷折線ホに沿って折曲することにより、図6に示
すように上カッター7の断面形状がヘ字形に折曲された
形状となるようにしている。
The diamond-shaped blade-shaped upper cutter 7 bends the middle portion of the blade shape upward along the valley fold lines a, b, c, and d, as shown by the two-dot chain line in FIG. As a result, the tip is bent upward from the intermediate portion as shown in FIG. At this time, the ear piece protruding toward the rear end side in the rotation direction
By bending 11 along the valley fold line E, the cross-sectional shape of the upper cutter 7 is bent into a V-shape as shown in FIG.

【0011】図4に示す展開状態から図5に示す折曲げ
状態に完成させた上カッターの中間位置における断面形
状を図6に示している。本発明に係る上カッター7の断
面形状は、回転方向の前端側に形成される刃部9の内側
面9cが、切刃となる前端縁9aの回転軌跡Xにほぼ接する
方向に形成する。そして、谷折り線ホによって折曲し後
端縁9dの回転軌跡と前端縁9aの回転軌跡がほぼ一致する
ように構成している。
FIG. 6 shows a cross-sectional shape at an intermediate position of the upper cutter completed from the expanded state shown in FIG. 4 to the folded state shown in FIG. The cross-sectional shape of the upper cutter 7 according to the present invention is formed such that the inner side surface 9c of the blade portion 9 formed on the front end side in the rotation direction is substantially in contact with the rotation locus X of the front end edge 9a serving as a cutting blade. Then, it is bent along the valley fold line (e) so that the rotation locus of the rear edge 9d and the rotation locus of the front edge 9a substantially coincide with each other.

【0012】このように、上カッター7の刃部9の内側
面9cが、切刃となる前端縁9aの接線方向に形成されてい
ると、図7に示すように上カッター7の回転方向の力F
がそのまま氷Dを破砕する方向の力として作用し、効率
的に氷Dを破砕することが可能となる。そして、前端縁
9aから後方の部分をそのまま延長すると後端縁部分は前
端縁9aの回転軌跡から外方に離れていくことになり、上
カッターの側面で容器内の被調理物を外方に押し出すこ
とになる。換言すれば、従来の上カッターほどではない
にしろ、カッターの外側面に硬い氷が衝突し、上カッタ
ー7を変形させる応力が作用するとともに被調理物をカ
ッターの回転方向と同じ方向に回転させることになる。
これに対し、図示例のように回転方向の後端縁9d部分が
内方に折曲してあると、上カッター7に衝突する氷が少
なくなるとともに、折曲構造によって該部分の断面係数
が増大し、強度が向上する。
As described above, when the inner surface 9c of the blade portion 9 of the upper cutter 7 is formed in the tangential direction of the front end edge 9a serving as the cutting blade, as shown in FIG. Force F
Acts as a force to crush the ice D as it is, and the ice D can be crushed efficiently. And the front edge
If the rear part is extended as it is from 9a, the rear edge part will move away from the rotation trajectory of the front edge 9a, and the cooked material in the container will be pushed outward by the side of the upper cutter. . In other words, hard ice collides with the outer surface of the cutter, though not so much as the conventional upper cutter, and the stress that deforms the upper cutter 7 acts and rotates the cooked object in the same direction as the rotation direction of the cutter. It will be.
On the other hand, when the rear end edge 9d portion in the rotational direction is bent inward as in the illustrated example, less ice collides with the upper cutter 7, and the cross-section coefficient of the portion is increased due to the bent structure. And the strength is improved.

【0013】上カッター7の断面形状は、先に述べた折
曲形状だけでなく、図8に示すように湾曲形状とするこ
ともできる。この形状は、上カッター7の内側面全体が
前端縁9aの回転軌跡と一致する状態、換言すれば半径R
の曲面となっている。このような状態では、上カッター
が最も抵抗なく回転してその回転力を氷の破砕力として
有効に作用させることができる。なお、上カッターの断
面形状は、プレス加工によって図8に示す曲面に成型す
ることができるであろうが、一箇所又は二箇所以上の折
曲加工によって近似の曲面に形成することもできる。
The cross-sectional shape of the upper cutter 7 may be not only the bent shape described above but also a curved shape as shown in FIG. This shape is in a state where the entire inner surface of the upper cutter 7 matches the rotation locus of the front edge 9a, in other words, the radius R
It is a curved surface. In such a state, the upper cutter rotates with the least resistance, and the rotational force can effectively act as the ice crushing force. The cross-sectional shape of the upper cutter could be formed into a curved surface shown in FIG. 8 by pressing, but it can also be formed into an approximate curved surface by bending at one place or at two or more places.

【0014】図8に示す実施形態では、上カッターの側
面に氷が衝突せず、上カッターの回転力を最大限に氷の
粉砕力として作用させることができる。しかしながら、
容器内の氷全体を迅速に粉砕するには、氷を適当に移動
させて切刃である前端縁9a部分に未粉砕の氷が順次供給
されるようにする必要がある。そこで、図9に示すよう
に上カッター9の後半部分を半径Rの回転軌跡よりも内
方に折曲し、後端縁9dが先端縁9aの回転軌跡より小さな
半径R’の回転軌跡X’とする構造が考えられる。このよ
うに、上カッター9の後半部分を先端縁9aの回転軌跡よ
りも内方に折曲すると、氷を含む容器内の被調理物に対
して内方への移動力が作用し、容器内の被調理物に大き
な回転力を与えずに攪拌することができることになる。
また衝突する氷の衝撃力は、回転速度の関係から外側面
に衝突する形状より小さくなる。
In the embodiment shown in FIG. 8, ice does not collide with the side surface of the upper cutter, and the rotational force of the upper cutter can be maximized to act as the ice crushing force. However,
In order to rapidly crush the whole ice in the container, it is necessary to move the ice appropriately so that uncrushed ice is sequentially supplied to the front end edge 9a portion which is the cutting blade. Therefore, as shown in FIG. 9, the rear half portion of the upper cutter 9 is bent inwardly of the rotation locus of radius R, and the trailing edge 9d has a radius R'which is smaller than the rotation locus of the leading edge 9a. The following structure is possible. In this way, when the latter half of the upper cutter 9 is bent inwardly of the rotation locus of the tip edge 9a, an inward moving force acts on the food to be cooked in the container, which includes ice, and It is possible to stir the food to be cooked without giving a large rotational force.
Further, the impact force of the ice that collides is smaller than that of the shape that collides with the outer surface due to the relationship of the rotation speed.

【0015】その他、図示例の上カッターでは切刃とな
る前端縁9aを小さな山形が連続する形状に形成してい
る。このように切刃となる前端縁9cを小さな山形が連続
する形状に形成すると、被調理物である容器内の氷Dに
対して切刃である前端縁9aの山形の頂点が氷に当たり、
あたかもアイスピックで氷を割るように氷に対する力が
集中し、より効果的に氷を粉砕することができることに
なる。
In addition, in the upper cutter of the illustrated example, the front end edge 9a serving as a cutting edge is formed in a shape in which small mountain shapes are continuous. When the front edge 9c serving as the cutting edge is formed into a shape in which small chevrons are continuous in this way, the apex of the chevron shape of the front edge 9a, which is the cutting edge, hits ice with respect to the ice D in the container that is the food to be cooked.
The force on the ice concentrates as if you were breaking the ice with an ice pick, and you can crush the ice more effectively.

【0016】[0016]

【発明の効果】請求項1記載の本発明ミキサー用カッタ
ーによれば、切刃である上カッターの前端縁が容器内に
収容した被調理物、換言すれば氷に真っ直ぐに衝突し上
カッターの回転力を氷の破砕力として作用させ、効果的
氷を粉砕することができる効果がある。
According to the cutter for a mixer of the present invention as set forth in claim 1, the front end edge of the upper cutter, which is a cutting blade, collides straight with the object to be cooked contained in the container, in other words, ice, so that the upper cutter is cut. There is an effect that the rotating force acts as the crushing force of ice to effectively crush the ice.

【0017】請求項2記載の発明によれば、上カッター
の後端部分に氷が衝突することが少なくなり、上カッタ
ーの変形を防止することができるとともに、容器内の氷
に大きな回転力を与えることがない。したがって、カッ
ターと氷の相対的な衝突速度が減少せず、氷を効果的に
粉砕することができる。
According to the second aspect of the present invention, ice is less likely to collide with the rear end portion of the upper cutter, deformation of the upper cutter can be prevented, and a large rotational force is applied to the ice in the container. Never give. Therefore, the relative collision speed between the cutter and the ice does not decrease, and the ice can be effectively crushed.

【0018】請求項3記載の発明によれば、断面形状か
ら上カッターの強度を向上させることができ、上カッタ
ーの変形をより効果的に防止することができる。また、
上カッターの外側面にある程度被調理物である氷が衝突
することによって攪拌効果を生じ、効果的に氷を破砕す
ることができる。
According to the third aspect of the present invention, the strength of the upper cutter can be improved from the sectional shape, and the deformation of the upper cutter can be prevented more effectively. Also,
When the ice to be cooked hits the outer surface of the upper cutter to some extent, a stirring effect is produced and the ice can be effectively crushed.

【0019】請求項4記載の発明によれば、容器内の氷
を攪拌し次々と氷片を効果的に破砕することができる。
このとき、上カッターの内側面に氷が衝突し、外側面に
衝突する場合のように大きな衝撃力が作用するのを防止
し、カッターの変形を防止するとともに、容器内の被調
理物に大きな回転力を作用させずに効果的に攪拌する効
果がある。
According to the invention described in claim 4, the ice pieces in the container can be stirred to effectively crush the ice pieces one after another.
At this time, it prevents ice from colliding with the inner surface of the upper cutter and exerting a large impact force as in the case of colliding with the outer surface of the upper cutter, preventing the cutter from deforming, and causing a large impact on the food to be cooked in the container. It has an effect of effectively stirring without applying a rotational force.

【図面の簡単な説明】[Brief description of drawings]

【図1】ミキサー全体の縦断面図、FIG. 1 is a vertical sectional view of the entire mixer,

【図2】回転軸に上カッター及び下カッターを装着した
状態の斜視図、
FIG. 2 is a perspective view showing a state in which an upper cutter and a lower cutter are attached to a rotary shaft,

【図3】上カッターの展開状態の底面図、FIG. 3 is a bottom view of the expanded state of the upper cutter,

【図4】上カッターの展開状態の平面図、FIG. 4 is a plan view of a developed state of the upper cutter,

【図5】上カッターの正面図、FIG. 5 is a front view of the upper cutter,

【図6】図5のVI−VI線断面図、6 is a sectional view taken along line VI-VI of FIG.

【図7】上カッターと氷の衝突方向と作用する力の方向
を示す略図、
FIG. 7 is a schematic view showing the collision direction of the upper cutter and the ice and the direction of the acting force;

【図8】別の実施形態を示す上カッターの断面図、FIG. 8 is a cross-sectional view of an upper cutter showing another embodiment,

【図9】さらに別の実施形態を示す上カッターの断面
図、
FIG. 9 is a sectional view of an upper cutter showing still another embodiment,

【図10】従来の上カッターと氷の衝突方向と作用する
力の方向を示す略図。
FIG. 10 is a schematic diagram showing a collision direction between a conventional upper cutter and ice and a direction of a force acting thereon.

【符号の説明】[Explanation of symbols]

1…ミキサー本体、 2…モータ、 2a…モータ軸、
3…容器、 3a…容器台、 4,6…クラッチ板、 5
…回転軸、 7…上カッター、 8…下カッター、 9
…刃部、 9a…前端縁、 9b…切除面、 9c…内側面、
9d…後端縁、10…刃部、 11…耳片、 12…取付孔、
イ〜ホ…谷折線、 X,X’…回転軌跡。
1 ... Mixer body, 2 ... Motor, 2a ... Motor shaft,
3 ... Container, 3a ... Container base, 4, 6 ... Clutch plate, 5
… Rotation axis, 7… Upper cutter, 8… Lower cutter, 9
… Blade, 9a… Front edge, 9b… Cutting surface, 9c… Inner surface,
9d ... rear edge, 10 ... blade, 11 ... ear piece, 12 ... mounting hole,
I-ho ... Tanifold line, X, X '... Rotation locus.

───────────────────────────────────────────────────── フロントページの続き (72)発明者 楊 萬春 台湾台南県仁徳郷保安工業区開発ニ路3号 Fターム(参考) 4B053 AA01 BA03 BB02 BD03 BD08 BL06 BL08 4D065 CA06 CB03 CC04 DD12 EB07   ─────────────────────────────────────────────────── ─── Continued front page    (72) Inventor Yang Manchuria             No.3 Development Road No.3, Nitokugo Security Industrial Zone, Tainan, Taiwan F-term (reference) 4B053 AA01 BA03 BB02 BD03 BD08                       BL06 BL08                 4D065 CA06 CB03 CC04 DD12 EB07

Claims (4)

【特許請求の範囲】[Claims] 【請求項1】容器の底部に突出させた回転軸に回転方向
の前端側に刃部を形成した上カッター及び下カッターを
設け、前記上カッターはその中間部分から先方を上方に
折曲し、該上方に折曲した部分の形状を、刃部の内側面
が前端縁の回転軌跡にほぼ接する形状に形成したことを
特徴とするミキサー用カッター。
1. An upper cutter and a lower cutter each having a blade portion formed on a front end side in a rotation direction are provided on a rotary shaft projecting at a bottom portion of a container, and the upper cutter is bent upward from a middle portion thereof, A cutter for a mixer, characterized in that the shape of the upwardly bent portion is formed so that the inner surface of the blade portion is substantially in contact with the rotation locus of the front edge.
【請求項2】上カッターの刃部の前端縁回転軌跡と、回
転方向の後端縁部分の回転軌跡がほぼ同一となる形状に
形成したことを特徴とする請求項1記載のミキサー用カ
ッター。
2. The cutter for a mixer according to claim 1, wherein the front end edge rotation locus of the blade portion of the upper cutter and the rotation locus of the rear end edge portion in the rotation direction are formed to have substantially the same shape.
【請求項3】上カッターの刃部と、回転方向の後端縁部
分との中間位置で、一部が回転軌跡の外方に突出してい
ることを特徴とする請求項1又は2記載のミキサー用カ
ッター。
3. The mixer according to claim 1, wherein a part of the blade of the upper cutter and an end portion of the rear edge in the rotation direction project outwardly of the rotation locus. For cutter.
【請求項4】上カッターの回転方向の後端縁部分を、刃
部の前端縁の回転軌跡よりも回転中心方向に折曲してな
る請求項1記載のミキサー用カッター。
4. A cutter for a mixer according to claim 1, wherein a rear end portion of the upper cutter in the rotating direction is bent in the direction of the center of rotation rather than the rotation locus of the front end edge of the blade portion.
JP2001341488A 2001-11-07 2001-11-07 Cutter for mixer Pending JP2003144956A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2001341488A JP2003144956A (en) 2001-11-07 2001-11-07 Cutter for mixer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001341488A JP2003144956A (en) 2001-11-07 2001-11-07 Cutter for mixer

Publications (1)

Publication Number Publication Date
JP2003144956A true JP2003144956A (en) 2003-05-20

Family

ID=19155504

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001341488A Pending JP2003144956A (en) 2001-11-07 2001-11-07 Cutter for mixer

Country Status (1)

Country Link
JP (1) JP2003144956A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011044651A1 (en) * 2009-10-15 2011-04-21 Electrolux Do Brasil Sa Support for blender blades
KR200462836Y1 (en) 2011-03-11 2012-10-05 (주)리큅 A compact blender
CN102917624A (en) * 2010-05-11 2013-02-06 兴国Fnb股份有限公司 Disposable grinder
CN102908065A (en) * 2011-08-04 2013-02-06 泓首翔电器(深圳)有限公司 Blade assembly used in food processor and food processor
CN102908066A (en) * 2011-08-04 2013-02-06 泓首翔电器(深圳)有限公司 Knife holder assembly used in food processor and food processor
CN102949111A (en) * 2011-08-25 2013-03-06 泓首翔电器(深圳)有限公司 Food processor and inner container component therefor
CN103285984A (en) * 2013-06-07 2013-09-11 王飞 Solid back staggered-type six-pair-blade cutter blade with integrally molded blades and shaft
JP2014073428A (en) * 2012-10-02 2014-04-24 Zero Techno:Kk Cracking apparatus
KR101703438B1 (en) * 2015-08-12 2017-02-06 서춘동 Crushing device of agricultural products
US9877612B2 (en) 2012-11-09 2018-01-30 Aktiebolaget Electrolux Blender jar, blender base unit and blender
CN113382667A (en) * 2019-01-25 2021-09-10 双立人亨克斯股份公司 Blade for blender
CN114537808A (en) * 2022-02-28 2022-05-27 喀什职业技术学院 Broken ice partial shipment device of cold chain commodity circulation

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011044651A1 (en) * 2009-10-15 2011-04-21 Electrolux Do Brasil Sa Support for blender blades
CN102917624A (en) * 2010-05-11 2013-02-06 兴国Fnb股份有限公司 Disposable grinder
KR200462836Y1 (en) 2011-03-11 2012-10-05 (주)리큅 A compact blender
CN102908065A (en) * 2011-08-04 2013-02-06 泓首翔电器(深圳)有限公司 Blade assembly used in food processor and food processor
CN102908066A (en) * 2011-08-04 2013-02-06 泓首翔电器(深圳)有限公司 Knife holder assembly used in food processor and food processor
CN102908065B (en) * 2011-08-04 2015-12-16 泓首翔电器(深圳)有限公司 A kind of for the blade assembly in food processor and food processor
CN102949111A (en) * 2011-08-25 2013-03-06 泓首翔电器(深圳)有限公司 Food processor and inner container component therefor
JP2014073428A (en) * 2012-10-02 2014-04-24 Zero Techno:Kk Cracking apparatus
US9877612B2 (en) 2012-11-09 2018-01-30 Aktiebolaget Electrolux Blender jar, blender base unit and blender
CN103285984A (en) * 2013-06-07 2013-09-11 王飞 Solid back staggered-type six-pair-blade cutter blade with integrally molded blades and shaft
KR101703438B1 (en) * 2015-08-12 2017-02-06 서춘동 Crushing device of agricultural products
CN113382667A (en) * 2019-01-25 2021-09-10 双立人亨克斯股份公司 Blade for blender
JP7439110B2 (en) 2019-01-25 2024-02-27 ツヴィリング ヨット アー ヘンケルス アーゲー knife for mixer
CN113382667B (en) * 2019-01-25 2024-04-05 双立人亨克斯股份公司 Blade for a blender
CN114537808A (en) * 2022-02-28 2022-05-27 喀什职业技术学院 Broken ice partial shipment device of cold chain commodity circulation

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