JP6615735B2 - Rotating cooking blade and cooker - Google Patents

Rotating cooking blade and cooker Download PDF

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JP6615735B2
JP6615735B2 JP2016221250A JP2016221250A JP6615735B2 JP 6615735 B2 JP6615735 B2 JP 6615735B2 JP 2016221250 A JP2016221250 A JP 2016221250A JP 2016221250 A JP2016221250 A JP 2016221250A JP 6615735 B2 JP6615735 B2 JP 6615735B2
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blade
tip
ridge line
connection
rotary cooking
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JP2018078919A (en
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公博 河野
浩貴 柳原
友絵 村垣
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Zojirushi Corp
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Description

本発明は、回転されて食材を調理する回転調理刃、および回転調理刃を備えた調理器に関する。   The present invention relates to a rotary cooking blade that is rotated to cook food, and a cooking device that includes the rotary cooking blade.

刃を回転させて、野菜や果物、魚、肉等の食材に対して切断・粉砕等の調理を行う調理器が知られている。特許文献１のミキサーには、本体に装着された状態でモータにて回転駆動される調理用のブレードが備えられている。特許文献２のフードプロセッサーには、容器に取り付けられて、駆動部より回転され、容器内に投入された食材を切り刻むフードプロセッサー用カッターが備えられている。   2. Description of the Related Art A cooking device is known that rotates a blade to cut and crush foods such as vegetables, fruits, fish, and meat. The mixer of Patent Document 1 is provided with a cooking blade that is rotationally driven by a motor while mounted on the main body. The food processor of Patent Document 2 is provided with a food processor cutter that is attached to a container, rotated by a drive unit, and chops the food material put into the container.

特開２０１１−２４４９１２号公報JP 2011-244912 A 特開２０１６−７３３４０号公報Japanese Patent Laid-Open No. 2006-73340

近年、健康志向が特に高まっており、多様な食材の多様な部位を調理することが求められている。そうすると、調理器に食材の柔らかい部位だけでなく、固い部位、例えば野菜や果物の種や、魚や肉の骨が投入されることがある。このような固い部位が、回転する刃に接触すると、刃が曲がったり欠けたりする可能性がある。他方、調理された食材の食味を高め、調理の時間を短縮するために、刃の切断性能を低下させることはできず、むしろ切断性能を更に高めることも求められている。   In recent years, health consciousness has been particularly increased, and it is required to cook various parts of various ingredients. If it does so, not only the soft part of an ingredient but a hard part, for example, seeds of vegetables and fruits, and a bone of fish and meat may be thrown into a cooking device. When such a hard part comes into contact with the rotating blade, the blade may be bent or chipped. On the other hand, in order to enhance the taste of the cooked food and shorten the cooking time, the cutting performance of the blade cannot be lowered, but rather it is also required to further improve the cutting performance.

本発明は上述の課題に鑑みてなされたものであって、耐久性を高めつつ切断性能に優れた回転調理刃を提供することを目的とする。   This invention is made | formed in view of the above-mentioned subject, Comprising: It aims at providing the rotary cooking blade excellent in cutting performance, improving durability.

〔構成１〕
上記目的を達成するための回転調理刃の特徴構成は、回転されて食材を調理する回転調理刃であって、第１刃部位と第２刃部位とを有し、
前記第２刃部位の先端部の厚さは、前記第１刃部位の先端部の厚さより小さく、
前記第２刃部位は、２つの前記第１刃部位の間に配置され、
前記第２刃部位の先端部は、前記回転調理刃の回転方向に対して、隣接する前記第１刃部位の先端部よりも後方側に配置されている点にある。 [Configuration 1]
The characteristic configuration of the rotary cooking blade for achieving the above object is a rotary cooking blade that is rotated to cook food, and has a first blade portion and a second blade portion,
The thickness of the tip portion of the second blade portion is smaller than the thickness of the tip portion of the first blade portion,
The second blade portion is disposed between the two first blade portions;
The tip part of the second blade part is located behind the tip part of the adjacent first blade part with respect to the rotation direction of the rotary cooking blade.

上記の特徴構成によれば、第２刃部位は２つの第１刃部位の間に配置され、そして第２刃部位の先端部は第１刃部位の先端部よりも後方側に配置されているから、調理される食材は、先ず第１刃部位に接触して粉砕・切断される可能性が高くなる。そして第１刃部位で粉砕・切断されて小さくなった食材が、先端部の厚さが第１刃部位よりも小さい第２刃部位に接触して粉砕・切断されるから、食材を更に小さく調理することができる。食品に固い部位が含まれていたとしても、第１刃部位により小さくなった食材の部位が第２刃部位に接触することになるから、第２刃部位が曲がったり欠けたりする可能性が低減される。すなわち上記の特徴構成によれば、耐久性を高めつつ切断性能に優れた回転調理刃を提供することが可能となる。   According to said characteristic structure, a 2nd blade part is arrange | positioned between two 1st blade parts, and the front-end | tip part of a 2nd blade part is arrange | positioned back rather than the front-end | tip part of a 1st blade part. Therefore, there is a high possibility that the food to be cooked is first crushed and cut in contact with the first blade portion. The food material that has been pulverized and cut at the first blade part is crushed and cut by contacting the second blade part whose tip is thinner than the first blade part. can do. Even if a hard portion is included in the food, the portion of the food material that has become smaller due to the first blade portion comes into contact with the second blade portion, so the possibility that the second blade portion is bent or chipped is reduced. Is done. That is, according to said characteristic structure, it becomes possible to provide the rotary cooking blade excellent in cutting performance, improving durability.

〔構成２〕
本発明に係る回転調理刃の別の特徴構成は、第１接続部位と第２接続部位とを有し、
前記第１接続部位は、前記第２刃部位の一方の端と、前記第２刃部位に隣接する一方の前記第１刃部位の先端部の端とを接続する稜線であり、
前記第２接続部位は、前記第２刃部位の他方の端と、前記第２刃部位に隣接する他方の前記第１刃部位の先端部の端とを接続する稜線であり、
前記第１接続部位と前記第２接続部位とが略平行である点にある。 [Configuration 2]
Another characteristic configuration of the rotary cooking blade according to the present invention has a first connection portion and a second connection portion,
The first connection part is a ridge line that connects one end of the second blade part and the end of the tip part of one of the first blade parts adjacent to the second blade part;
The second connection part is a ridge line that connects the other end of the second blade part and the end of the tip of the other first blade part adjacent to the second blade part;
The first connection site and the second connection site are substantially parallel.

上記の特徴構成によれば、食材の大きな固い部位の第２刃部位への接触を抑制しつつ、小さくなった食材の部位を第２刃部位へ導いて小さく粉砕・切断することができるから、回転調理刃の耐久性と切断性能とを更に向上することができる。   According to the above characteristic configuration, the portion of the foodstuff that has been reduced can be guided to the second blade portion and crushed and cut small while suppressing the contact of the large hard portion of the foodstuff with the second blade portion. The durability and cutting performance of the rotary cooking blade can be further improved.

〔構成３〕
本発明に係る回転調理刃の別の特徴構成は、前記第２刃部位の表面と裏面とがなす角度は、前記第１刃部位の表面と裏面とがなす角度より大きい点にある。 [Configuration 3]
Another characteristic configuration of the rotary cooking blade according to the present invention is that an angle formed between the front surface and the back surface of the second blade portion is larger than an angle formed between the front surface and the back surface of the first blade portion.

上記の特徴構成によれば、第２刃部位を更に鋭くかつ頑丈に形成することができるから、回転調理刃の耐久性と切断性能とを更に向上することができる。   According to said characteristic structure, since a 2nd blade part can be formed still more sharply and firmly, durability and cutting performance of a rotary cooking blade can be improved further.

〔構成４〕
本発明に係る回転調理刃の別の特徴構成は、前記第１刃部位は、当該第１刃部位の先端部に位置し平面状に形成された平面部位を有する点にある。 [Configuration 4]
Another characteristic configuration of the rotary cooking blade according to the present invention is that the first blade portion has a flat portion formed in a flat shape at a tip portion of the first blade portion.

上記の特徴構成によれば、第１刃部位の剛性と、固い食材を粉砕する能力とを更に高めることができるから、回転調理刃の耐久性と調理能力とを更に向上することができる。   According to said characteristic structure, since the rigidity of a 1st blade part and the capability to grind a hard foodstuff can be improved further, durability and cooking capability of a rotary cooking blade can be improved further.

〔構成５〕
本発明に係る回転調理刃の別の特徴構成は、前記第１刃部位は、前記平面部位の端部にエッジ状の稜線を有する点にある。 [Configuration 5]
Another characteristic configuration of the rotary cooking blade according to the present invention is that the first blade portion has an edge-shaped ridge line at an end portion of the planar portion.

上記の特徴構成によれば、エッジ状の稜線により、第１刃部位の固い食材を粉砕する能力を更に高めることができるから、回転調理刃の耐久性と切断性能とを更に向上することができる。なお、平面部位の端部のいずれかがエッジ状の稜線であればよい。   According to said characteristic structure, since the ability to grind | harden the hard foodstuff of a 1st blade part can be further improved with an edge-shaped ridgeline, durability and cutting performance of a rotary cooking blade can further be improved. . Note that any one of the end portions of the planar portion may be an edge-shaped ridge line.

〔構成６〕
上述の回転調理刃は、調理器に好適に適用可能である。 [Configuration 6]
The above-described rotary cooking blade can be suitably applied to a cooker.

回転調理刃を備えた調理器の概要を示す分解斜視図An exploded perspective view showing an outline of a cooking device provided with a rotary cooking blade 回転調理刃の上側刃部材の形状を示す上面図Top view showing the shape of the upper blade member of the rotary cooking blade 第１刃部位および第２刃部位の形状を示す斜視図The perspective view which shows the shape of a 1st blade part and a 2nd blade part. 第１刃部位および第２刃部位の形状を示す上面図Top view showing shapes of first blade part and second blade part 第１刃部位および第２刃部位の形状を示す図４のＶ−Ｖ断面矢視図The VV cross-sectional arrow view of FIG. 4 which shows the shape of a 1st blade part and a 2nd blade part. 第１刃部位および第２刃部位の形状を示す図４のＶ−Ｖ断面矢視図The VV cross-sectional arrow view of FIG. 4 which shows the shape of a 1st blade part and a 2nd blade part. 回転調理刃の上側刃部材の形状を示す上面図Top view showing the shape of the upper blade member of the rotary cooking blade

以下、本実施形態に係るミキサー（調理器の一例）と、ミキサーに備えられる回転調理刃について図面に基づいて説明する。   Hereinafter, a mixer (an example of a cooking device) according to the present embodiment and a rotary cooking blade provided in the mixer will be described with reference to the drawings.

このミキサーは、図１に示すように、本体１と容器Ｐとを主な構成部材として備え、容器Ｐは、容器台２、容器体３及び蓋４を備えて構成されている。そして、本体１に対して容器台２が着脱自在に構成されており、容器台２に対して容器体３が着脱自在に構成されており、容器体３に対して蓋４が着脱自在に構成されている。   As shown in FIG. 1, the mixer includes a main body 1 and a container P as main components, and the container P includes a container base 2, a container body 3, and a lid 4. The container base 2 is configured to be detachable from the main body 1, the container body 3 is configured to be detachable from the container base 2, and the lid 4 is configured to be detachable from the container body 3. Has been.

本体１には、電動式のモータ（図示なし）が備えられ、容器台２には、本体１に装着された状態でモータにて回転駆動される調理用の回転調理刃６が備えられている。容器Ｐにおいて、容器体３は、回転調理刃６が内部に配置されるように容器台２に装着自在に構成されている。そして、容器体３を容器台２に装着して容器体３と容器台２とを一体結合した後に調理用の食材を投入した後、その容器体３と容器台２とを一体結合したものを本体１に装着することができる。   The main body 1 is provided with an electric motor (not shown), and the container base 2 is provided with a rotary cooking blade 6 for cooking that is rotationally driven by the motor while being mounted on the main body 1. . In the container P, the container body 3 is configured to be attachable to the container table 2 so that the rotary cooking blade 6 is disposed inside. Then, after the container body 3 is mounted on the container base 2 and the container body 3 and the container base 2 are integrally coupled, the ingredients for cooking are added, and then the container body 3 and the container base 2 are integrally coupled. It can be attached to the main body 1.

次に、蓋４を装着して容器体３の上端部の開口を閉塞したのちに、本体１に備えられたスイッチボタン７をＯＮ操作（押し込み操作）することで、モータを駆動させて回転調理刃６を回転駆動させ、容器体３内に投入された食材を調理する。回転調理刃６は、上面視で時計回り（図中矢印の方向）に回転する。   Next, after attaching the lid 4 and closing the opening at the upper end of the container body 3, the switch button 7 provided on the main body 1 is turned on (push-in operation) to drive the motor to rotate the cooking. The blade 6 is driven to rotate, and the ingredients put into the container body 3 are cooked. The rotary cooking blade 6 rotates clockwise (in the direction of the arrow in the figure) when viewed from above.

なお、容器Ｐについては、容器台２、容器体３、蓋４の３つの部材に各別に分離できるようになっているので、例えば、容器台２、容器体３、蓋４の各部材を水で洗い流す等の作業を行うことで、容器体３、容器台２及び回転調理刃６や蓋４等の清掃を簡易に行うことができる。   Since the container P can be separated into three members, ie, a container base 2, a container body 3, and a lid 4, for example, each member of the container base 2, the container body 3, and the lid 4 can be separated from water. The container body 3, the container base 2, the rotary cooking blade 6, the lid 4, and the like can be easily cleaned by performing an operation such as washing away.

回転調理刃６は、上側刃部材Ｕと下側刃部材Ｌとを有して構成される。上側刃部材Ｕは、細長い板状の金属製の部材を、中央部が底部となるよう略Ｕ字状に折り曲げて形成される。下側刃部材Ｌは、細長い板状の金属製の部材を、中央部が頂点となるよう山形（逆Ｖ字形）に折り曲げて形成される。そして上側刃部材Ｕの中央と、下側刃部材Ｌの中央とが、互いに重ね合わされた状態で、モータに接続された回転軸に取り付けられている。上側刃部材Ｕと下側刃部材Ｌとは、上面視で（回転軸に沿った方向に見て）互いに直交する状態で配置されている。   The rotary cooking blade 6 includes an upper blade member U and a lower blade member L. The upper blade member U is formed by bending a long and thin plate-like metal member into a substantially U shape so that the center portion becomes the bottom portion. The lower blade member L is formed by bending an elongated plate-shaped metal member into a mountain shape (inverted V shape) so that the center portion is a vertex. And the center of the upper blade member U and the center of the lower blade member L are attached to the rotating shaft connected to the motor in a state where they are overlapped with each other. The upper blade member U and the lower blade member L are disposed so as to be orthogonal to each other when viewed from above (as viewed in the direction along the rotation axis).

以下、図２〜図５を参照して、回転調理刃６の上側刃部材Ｕの構造について説明する。図２〜図５には、回転調理刃６の回転方向が矢印で示されており、回転調理刃６の回転方向の前側がＦＲ、後側がＢＫで示されている。また以降の説明では、中心穴Ｈに近い側を内側（ＩＮ）、遠い側を外側（ＯＴ）という場合がある。また図３および図５に示すように、上側刃部材Ｕの傾斜部位１０ａおよび傾斜部位２０ａが設けられた側を上側（ＵＰ）、反対側を下側（ＬＷ）という場合がある。そして上側刃部材Ｕの上側の面を表面Ｓといい、下側の面を裏面Ｒという場合がある。   Hereinafter, the structure of the upper blade member U of the rotary cooking blade 6 will be described with reference to FIGS. 2-5, the rotation direction of the rotary cooking blade 6 is shown by the arrow, the front side of the rotation direction of the rotary cooking blade 6 is shown by FR, and the rear side is shown by BK. In the following description, the side closer to the center hole H may be referred to as the inner side (IN), and the far side may be referred to as the outer side (OT). As shown in FIGS. 3 and 5, the side of the upper blade member U where the inclined portion 10a and the inclined portion 20a are provided may be referred to as the upper side (UP), and the opposite side may be referred to as the lower side (LW). The upper surface of the upper blade member U may be referred to as the front surface S, and the lower surface may be referred to as the rear surface R.

図２は、上側刃部材Ｕを平面に展開した状態（略Ｕ字状に折り曲げる前の状態）を示している。上側刃部材Ｕは、全体として略菱形に形成されており、その菱形の対向する辺に、それぞれ刃形成部Ｂが形成され、他の辺に翼部Ｃが形成され、中央に中心穴Ｈが形成されている。図２に示すように、回転調理刃６の上側刃部材Ｕにおいて、刃形成部Ｂが回転方向の前側に形成され、翼部Ｃが回転方向の後側に形成されている。   FIG. 2 shows a state in which the upper blade member U is expanded in a plane (a state before being bent into a substantially U shape). The upper blade member U is formed in a substantially rhombus as a whole, blade forming portions B are formed on opposite sides of the rhombus, wing portions C are formed on the other sides, and a center hole H is formed in the center. Is formed. As shown in FIG. 2, in the upper blade member U of the rotary cooking blade 6, the blade forming portion B is formed on the front side in the rotational direction, and the wing portion C is formed on the rear side in the rotational direction.

上側刃部材Ｕは、その両端が図２の紙面に対して奥側に折り曲げられ、上述の略Ｕ字状に形成される。すなわち上側刃部材Ｕの、図２に示される表面が、略Ｕ字状に形成された際には回転調理刃６の外側に面する状態となる。そうすると刃形成部Ｂは、略Ｕ字状に形成された際、回転調理刃６の外側に面する状態となる。翼部Ｃは、略Ｕ字状の内側へ向けて折り曲げられ、回転調理刃６が回転した際に容器Ｐの内部の食材を攪拌する翼となる。   Both ends of the upper blade member U are bent inward with respect to the paper surface of FIG. 2 and are formed in the above-described substantially U shape. That is, when the surface of the upper blade member U shown in FIG. 2 is formed in a substantially U shape, the upper blade member U faces the outside of the rotary cooking blade 6. If it does so, when the blade formation part B is formed in the substantially U shape, it will be in the state which faces the outer side of the rotary cooking blade 6. FIG. The wing portion C is bent toward the inside of a substantially U-shape, and becomes a wing that stirs the ingredients inside the container P when the rotary cooking blade 6 rotates.

図２に示すように、上側刃部材Ｕの刃形成部Ｂにはそれぞれ、複数の第１刃部位１０と複数の第２刃部位２０とが形成されている。本実施形態では、第１刃部位１０と第２刃部位２０とが、交互に配置されている。すなわち第２刃部位２０は、２つの第１刃部位１０の間に配置されている。   As shown in FIG. 2, a plurality of first blade portions 10 and a plurality of second blade portions 20 are formed in the blade forming portion B of the upper blade member U, respectively. In the present embodiment, the first blade portions 10 and the second blade portions 20 are alternately arranged. That is, the second blade portion 20 is disposed between the two first blade portions 10.

本実施形態の第１刃部位１０および第２刃部位２０は、概略次の様にして形成される。板状の上側刃部材Ｕに対し、略菱形の対向する辺を表面Ｓに対して斜めに削り、傾斜面を形成する。これにより、後述する第１刃部位１０の傾斜部位１０ａに相当する部位が形成される。次に複数の丸棒状の砥石を、所定の間隔で並べて傾斜面に当てて、互いに離間した傾斜面を形成する。これにより、後述する第２刃部位２０の傾斜部位２０ａが形成される。以上のようにして、上側刃部材Ｕに第１刃部位１０と第２刃部位２０とが交互に並んで形成される。   The 1st blade part 10 and the 2nd blade part 20 of this embodiment are formed as follows roughly. With respect to the plate-like upper blade member U, opposite sides of the substantially rhombus are cut obliquely with respect to the surface S to form an inclined surface. Thereby, the site | part equivalent to the inclination site | part 10a of the 1st blade site | part 10 mentioned later is formed. Next, a plurality of round bar-shaped grindstones are arranged at predetermined intervals and applied to the inclined surface to form inclined surfaces separated from each other. Thereby, the inclination part 20a of the 2nd blade part 20 mentioned later is formed. As described above, the first blade portion 10 and the second blade portion 20 are alternately formed on the upper blade member U.

図３に示すように、第１刃部位１０は、傾斜部位１０ａ、先端部１０ｂ、稜線１０ｃ、稜線１０ｄ、稜線１０ｅおよび稜線１０ｆを有して構成される。傾斜部位１０ａは、第１刃部位１０の上側の面であって、回転方向の後側から前側に向けて、上側から下側に傾斜した面である。先端部１０ｂは、第１刃部位１０の先端側の部位であって、本実施形態では平面として形成されている（平面部位）。すなわち第１刃部位１０は、当該第１刃部位１０の先端側に位置し平面状に形成された平面部位を有する。先端部１０ｂ（平面部位）は、上側刃部材Ｕの裏面Ｒ（下側の面）に対して垂直な面として形成されている。   As shown in FIG. 3, the first blade portion 10 includes an inclined portion 10a, a tip portion 10b, a ridge line 10c, a ridge line 10d, a ridge line 10e, and a ridge line 10f. The inclined part 10a is an upper surface of the first blade part 10 and is an inclined surface from the upper side to the lower side from the rear side to the front side in the rotation direction. The distal end portion 10b is a portion on the distal end side of the first blade portion 10 and is formed as a flat surface (planar portion) in the present embodiment. That is, the 1st blade part 10 has the plane part located in the front end side of the said 1st blade part 10, and was formed in planar shape. The tip portion 10b (planar portion) is formed as a surface perpendicular to the back surface R (lower surface) of the upper blade member U.

稜線１０ｃは、先端部１０ｂの外側の端部であって、後述する第２接続面６１と先端部１０ｂとの間の稜線である。稜線１０ｄは、先端部１０ｂの内側の端部であって、後述する第１接続面５１と先端部１０ｂとの間の稜線である。稜線１０ｅは、先端部１０ｂの上側の端部であって、傾斜部位１０ａと先端部１０ｂとの間の稜線である。稜線１０ｆは、先端部１０ｂの下側の端部であって、上側刃部材Ｕの裏面Ｒと先端部１０ｂとの間の稜線である。本実施形態ではこれら４つの稜線１０ｃ、稜線１０ｄ、稜線１０ｅおよび稜線１０ｆは、エッジ状の稜線として形成されている。これらの稜線は、二つの平面が交差した線として形成されており、いわゆる角となっているため、食材の粉砕・切断に好適である。   The ridge line 10c is an outer end portion of the distal end portion 10b, and is a ridge line between a second connection surface 61 and a distal end portion 10b described later. The ridge line 10d is an inner end portion of the distal end portion 10b, and is a ridge line between a first connection surface 51 and a distal end portion 10b described later. The ridge line 10e is an upper end portion of the tip portion 10b and is a ridge line between the inclined portion 10a and the tip portion 10b. The ridge line 10f is a lower end portion of the tip portion 10b, and is a ridge line between the back surface R of the upper blade member U and the tip portion 10b. In the present embodiment, these four ridge lines 10c, ridge line 10d, ridge line 10e, and ridge line 10f are formed as edge-shaped ridge lines. These ridge lines are formed as lines intersecting two planes, and are so-called corners, and are suitable for pulverization / cutting of food materials.

第２刃部位２０は、傾斜部位２０ａ、先端部２０ｂ、端２０ｃおよび端２０ｄを有して構成される。傾斜部位２０ａは、第２刃部位２０の上側の面であって、回転方向の後側から前側に向けて、上側から下側に傾斜した面である。先端部２０ｂは、第２刃部位２０の先端側の部位であって、本実施形態では鋭利な刃状に形成されている。先端部２０ｂは、上側から見て回転方向の後側に湾曲した弧状に形成されている。端２０ｃは、先端部２０ｂの外側の端である。端２０ｄは、先端部２０ｂの内側の端である。   The second blade portion 20 is configured to have an inclined portion 20a, a tip portion 20b, an end 20c, and an end 20d. The inclined part 20a is an upper surface of the second blade part 20, and is an inclined surface from the upper side to the lower side from the rear side to the front side in the rotation direction. The tip portion 20b is a portion on the tip side of the second blade portion 20, and is formed in a sharp blade shape in the present embodiment. The tip portion 20b is formed in an arc shape that curves to the rear side in the rotational direction when viewed from above. The end 20c is an outer end of the distal end portion 20b. The end 20d is an inner end of the distal end portion 20b.

図３〜図５に示すように、第２刃部位２０の先端部２０ｂは、回転調理刃６の回転方向に対して、隣接する第１刃部位１０の先端部１０ｂよりも後方側に配置されている。本実施形態では、複数の第１刃部位１０の先端部１０ｂは、一直線上に配置されている。そして第２刃部位２０の先端部２０ｂと、第１刃部位１０の先端部１０ｂとの間の距離は、複数の第２刃部位２０の間で同じである。すなわち複数の第２刃部位２０の先端部２０ｂは、略一直線上に配置されている。   3-5, the front-end | tip part 20b of the 2nd blade part 20 is arrange | positioned rather than the front-end | tip part 10b of the adjacent 1st blade part 10 with respect to the rotation direction of the rotary cooking blade 6. As shown in FIG. ing. In this embodiment, the front-end | tip part 10b of the some 1st blade site | part 10 is arrange | positioned on the straight line. The distance between the tip 20b of the second blade part 20 and the tip 10b of the first blade part 10 is the same among the plurality of second blade parts 20. That is, the front-end | tip part 20b of the some 2nd blade site | part 20 is arrange | positioned on the substantially straight line.

図３および図４に示すように、第１刃部位１０と第２刃部位２０との間には、第１接続部位３１、第２接続部位４１、第１接続面５１、第２接続面６１が存在する。   As shown in FIGS. 3 and 4, between the first blade portion 10 and the second blade portion 20, there are a first connection portion 31, a second connection portion 41, a first connection surface 51, and a second connection surface 61. Exists.

第１接続部位３１は、第２刃部位２０の一方の端２０ｃと、外側の第１刃部位１０の稜線１０ｄ（第２刃部位２０に隣接する一方の第１刃部位１０の先端部１０ｂの端）とを接続する稜線である。第２接続部位４１は、第２刃部位２０の他方の端２０ｄと、内側の第１刃部位１０の稜線１０ｃ（第２刃部位２０に隣接する他方の第１刃部位１０の先端部１０ｂの端）とを接続する稜線である。本実施形態では、第１接続部位３１と第２接続部位４１とが、互いに平行となるように第１刃部位１０および第２刃部位２０が形成されている。   The first connection part 31 includes one end 20c of the second blade part 20 and a ridge line 10d of the first blade part 10 on the outer side (the tip 10b of the first blade part 10 adjacent to the second blade part 20). Edge). The second connection part 41 includes the other end 20d of the second blade part 20 and the ridge line 10c of the first blade part 10 on the inner side (the tip 10b of the other first blade part 10 adjacent to the second blade part 20). Edge). In the present embodiment, the first blade portion 10 and the second blade portion 20 are formed such that the first connection portion 31 and the second connection portion 41 are parallel to each other.

第１接続面５１は、第２刃部位２０の傾斜部位２０ａと、外側の第１刃部位１０の先端部１０ｂ（平面部位）とを接続する平面である。第２接続面６１は、第２刃部位２０の傾斜部位２０ａと、外側の第１刃部位１０の先端部１０ｂ（平面部位）とを接続する平面である。本実施形態では、第１接続面５１と第２接続面６１とが、互いに平行となるように第１刃部位１０および第２刃部位２０が形成されている。そして第１接続面５１および第２接続面６１は、上側刃部材Ｕの表面Ｓおよび裏面Ｒに垂直に形成されている。   The 1st connection surface 51 is a plane which connects the inclination part 20a of the 2nd blade part 20, and the front-end | tip part 10b (plane part) of the 1st blade part 10 of the outer side. The second connection surface 61 is a plane that connects the inclined portion 20a of the second blade portion 20 and the tip portion 10b (planar portion) of the outer first blade portion 10. In the present embodiment, the first blade portion 10 and the second blade portion 20 are formed so that the first connection surface 51 and the second connection surface 61 are parallel to each other. The first connection surface 51 and the second connection surface 61 are formed perpendicular to the surface S and the back surface R of the upper blade member U.

図５の断面図に示すように、第２刃部位２０の先端部２０ｂの厚さＴ２は、第１刃部位１０の先端部１０ｂの厚さＴ１より小さい。すなわち本実施形態では、第２刃部位２０は、第１刃部位１０よりも鋭利な刃状に形成されている。そして第２刃部位２０の表面Ｓと裏面Ｒとがなす角度θ２は、第１刃部位１０の表面Ｓと裏面Ｒとがなす角度θ２より大きい。   As shown in the sectional view of FIG. 5, the thickness T2 of the tip 20b of the second blade portion 20 is smaller than the thickness T1 of the tip 10b of the first blade portion 10. That is, in the present embodiment, the second blade portion 20 is formed in a sharper blade shape than the first blade portion 10. The angle θ2 formed by the surface S and the back surface R of the second blade part 20 is larger than the angle θ2 formed by the surface S and the back surface R of the first blade part 10.

（他の実施形態）
（１）上述の実施形態では、第１刃部位１０の４つの稜線１０ｃ、稜線１０ｄ、稜線１０ｅおよび稜線１０ｆは、エッジ状の稜線として形成されている。このように４つの稜線の全てをエッジ状としてもよいし、１つ〜３つの稜線をエッジ状としてもよい。エッジ状の稜線としては、稜線を形成する２つの面のなす角が鋭角、直角、鈍角の何れであってもよいが、当該角度が６０°以上１３５°以下であると好ましく、８０°以上１０５°以下であると更に好ましい。第１刃部位１０の先端部１０ｂの周囲が、いわゆるＣ面取りがされていてもよい。Ｃ面取りの場合、角が斜めに切削されるが、その結果新たに生成した面の両端は新たなエッジ状の稜線となる。元の角よりはなだらかな部位となるが、新たに生成したエッジ状の稜線は食材の粉砕・切断に好適である。また第１刃部位１０の先端部１０ｂの周囲が、いわゆるＲ面取りがされていても、ケガの防止の点では好ましい。また第１刃部位１０の先端部１０ｂの全体を曲面状や球面状に形成してもよい。 (Other embodiments)
(1) In the above-described embodiment, the four ridge lines 10c, the ridge line 10d, the ridge line 10e, and the ridge line 10f of the first blade portion 10 are formed as edge-shaped ridge lines. Thus, all of the four ridge lines may be edge-shaped, or one to three ridge lines may be edge-shaped. The edge-shaped ridge line may be any of an acute angle, a right angle, and an obtuse angle between the two surfaces forming the ridge line, but the angle is preferably 60 ° or more and 135 ° or less, and 80 ° or more and 105 ° It is more preferable that the temperature is not more than 0 °. The periphery of the distal end portion 10b of the first blade portion 10 may be so-called C chamfered. In the case of C chamfering, the corners are cut obliquely. As a result, both ends of the newly generated surface become new edge-shaped ridge lines. Although it is a part that is gentler than the original corner, the newly generated edge-shaped ridge line is suitable for crushing and cutting foods. In addition, even if the periphery of the tip portion 10b of the first blade portion 10 is so-called R chamfered, it is preferable in terms of prevention of injury. Moreover, you may form the whole front-end | tip part 10b of the 1st blade part 10 in the shape of a curved surface or a spherical surface.

（２）第２刃部位２０の先端部２０ｂの厚さＴ２は、切断性能の点からは小さい方が望ましい。例えば第２刃部位２０の先端部２０ｂを、上側刃部材Ｕの裏面Ｒと傾斜部位２０ａとを鋭角に交差させてエッジ状に形成してもよい。 (2) It is desirable that the thickness T2 of the tip 20b of the second blade portion 20 is small in terms of cutting performance. For example, the tip 20b of the second blade part 20 may be formed in an edge shape by crossing the back surface R of the upper blade member U and the inclined part 20a at an acute angle.

（３）上述の実施形態では、第１刃部位１０の上側の面、すなわち傾斜部位１０ａは、上側刃部材Ｕの裏面Ｒに対して傾斜して形成された。第１刃部位１０の上側の面を、上側刃部材Ｕの裏面Ｒと平行となるように第１刃部位１０を形成してもよい。すなわち第１刃部位１０の厚さが一定となるよう、第１刃部位１０を形成してもよい。 (3) In the above-described embodiment, the upper surface of the first blade portion 10, that is, the inclined portion 10 a is formed to be inclined with respect to the back surface R of the upper blade member U. The first blade portion 10 may be formed so that the upper surface of the first blade portion 10 is parallel to the back surface R of the upper blade member U. That is, the first blade portion 10 may be formed so that the thickness of the first blade portion 10 is constant.

（４）上述の実施形態では、複数の第１刃部位１０についてその幅が同じになるよう（両端など一部を除いて）、第１刃部位１０が形成されている。第２刃部位についても同様に、その幅が同じになるよう形成されている。また厚さについても、複数の第１刃部位１０の間で同じであり、複数の第２刃部位２０の間で同じである。さらに第２刃部位２０の先端部２０ｂと、第１刃部位１０の先端部１０ｂとの間の距離は、複数の第２刃部位２０の間で同じである。 (4) In the above-mentioned embodiment, the 1st blade part 10 is formed so that the width | variety may become the same about several 1st blade part 10 (except one part, such as both ends). Similarly, the second blade portion is formed to have the same width. The thickness is also the same among the plurality of first blade portions 10 and the same between the plurality of second blade portions 20. Furthermore, the distance between the tip portion 20 b of the second blade portion 20 and the tip portion 10 b of the first blade portion 10 is the same among the plurality of second blade portions 20.

これら幅、厚さおよび距離を異ならせることも可能である。またこれらの幅、厚さおよび距離を、互いに関係づけて変化させてもよい。例えば、幅の小さい第２刃部位２０においては先端部２０ｂの厚さを小さく、距離を大きくし、幅の大きい第２刃部位２０においては先端部２０ｂの厚さを大きく、距離を小さくしてもよい。   It is also possible to vary the width, thickness and distance. Also, these width, thickness and distance may be varied in relation to each other. For example, in the second blade portion 20 having a small width, the thickness of the tip portion 20b is reduced and the distance is increased, and in the second blade portion 20 having a large width, the thickness of the tip portion 20b is increased and the distance is reduced. Also good.

（５）上述の実施形態では、図５に示すように、第１刃部位１０の先端部１０ｂ（平面部位）は、上側刃部材Ｕの裏面Ｒに垂直な平面として形成されていた。これを改変し、図６に示すように、先端部１０ｂ（平面部位）を上側刃部材Ｕの裏面Ｒに対して傾斜させて形成してもよい。例えば、先端部１０ｂと裏面Ｒとの間の角度αを、６０°以上としてもよい。角度αを８０°以上とすると更に好適である。このような角度であれば、第１刃部位１０の先端部の破損・変形は、実用上問題のない程度まで抑制される。 (5) In the above-described embodiment, as shown in FIG. 5, the tip portion 10 b (planar portion) of the first blade portion 10 is formed as a plane perpendicular to the back surface R of the upper blade member U. This may be modified, and the tip 10b (planar part) may be formed to be inclined with respect to the back surface R of the upper blade member U as shown in FIG. For example, the angle α between the tip portion 10b and the back surface R may be 60 ° or more. It is more preferable that the angle α is 80 ° or more. With such an angle, breakage / deformation of the distal end portion of the first blade portion 10 is suppressed to the extent that there is no practical problem.

（６）上述の実施形態では、図２に示すように、上側刃部材Ｕの外側の端部は第１刃部位１０として形成されていた。これを改変し、図７に示すように、上側刃部材Ｕの外側の端部を、第２刃部位２０と同様の形状を有する第３刃部位７０として形成してもよい。第３刃部位７０の先端部の厚さは、第１刃部位１０の先端部の厚さより小さく、第２刃部位２０の先端部の厚さと同程度である。第３刃部位７０の先端部は、第１刃部位１０の先端部よりも後方側に配置されている。図７に示す上側刃部材Ｕは、第３刃部位７０の内側に、第１刃部位１０と第２刃部位２０とを有し、第２刃部位２０の先端部の厚さは第１刃部位１０の先端部の厚さより小さく、第２刃部位２０は２つの第１刃部位１０の間に配置され、第２刃部位２０の先端部は隣接する第１刃部位１０の先端部よりも後方側に配置されている。 (6) In the above-described embodiment, as shown in FIG. 2, the outer end portion of the upper blade member U is formed as the first blade portion 10. By modifying this, as shown in FIG. 7, the outer edge of the upper blade member U may be formed as a third blade portion 70 having the same shape as the second blade portion 20. The thickness of the distal end portion of the third blade portion 70 is smaller than the thickness of the distal end portion of the first blade portion 10 and is approximately the same as the thickness of the distal end portion of the second blade portion 20. The distal end portion of the third blade portion 70 is disposed behind the distal end portion of the first blade portion 10. The upper blade member U shown in FIG. 7 has a first blade portion 10 and a second blade portion 20 inside the third blade portion 70, and the thickness of the tip portion of the second blade portion 20 is the first blade. The second blade portion 20 is smaller than the thickness of the tip portion of the portion 10, and the second blade portion 20 is disposed between the two first blade portions 10, and the tip portion of the second blade portion 20 is more than the tip portion of the adjacent first blade portion 10. It is arranged on the rear side.

（７）上述の実施形態では、第１接続部位３１と第２接続部位４１とが、互いに平行となるように第１刃部位１０および第２刃部位２０が形成されていた。これを改変し、第１接続部位３１と第２接続部位４１とを僅かに傾斜させて形成し、両者が互いに略平行となるよう、第１刃部位１０および第２刃部位２０を形成してもよい。 (7) In the above-described embodiment, the first blade portion 10 and the second blade portion 20 are formed so that the first connection portion 31 and the second connection portion 41 are parallel to each other. By modifying this, the first connection part 31 and the second connection part 41 are formed to be slightly inclined, and the first blade part 10 and the second blade part 20 are formed so that they are substantially parallel to each other. Also good.

（８）上述の実施形態では、第１接続面５１と第２接続面６１とが、互いに平行となるように第１刃部位１０および第２刃部位２０が形成されていた。これを改変し、第１接続面５１と第２接続面６１とを僅かに傾斜させて形成し、両者が互いに略平行となるよう、第１刃部位１０および第２刃部位２０を形成してもよい。 (8) In the above-described embodiment, the first blade portion 10 and the second blade portion 20 are formed so that the first connection surface 51 and the second connection surface 61 are parallel to each other. By modifying this, the first connection surface 51 and the second connection surface 61 are formed to be slightly inclined, and the first blade portion 10 and the second blade portion 20 are formed so that they are substantially parallel to each other. Also good.

なお上述の実施形態（他の実施形態を含む、以下同じ）で開示される構成は、矛盾が生じない限り、他の実施形態で開示される構成と組み合わせて適用することが可能であり、また、本明細書において開示された実施形態は例示であって、本発明の実施形態はこれに限定されず、本発明の目的を逸脱しない範囲内で適宜改変することが可能である。   Note that the configurations disclosed in the above-described embodiments (including the other embodiments, the same applies hereinafter) can be applied in combination with the configurations disclosed in the other embodiments unless there is a contradiction. The embodiments disclosed in this specification are exemplifications, and the embodiments of the present invention are not limited thereto, and can be appropriately modified without departing from the object of the present invention.

１ ：本体
２ ：容器台
３ ：容器体
４ ：蓋
６ ：回転調理刃
７ ：スイッチボタン
１０ ：第１刃部位
１０ａ ：傾斜部位
１０ｂ ：先端部（平面部位）
１０ｃ ：稜線
１０ｄ ：稜線
１０ｅ ：稜線
１０ｆ ：稜線
２０ ：第２刃部位
２０ａ ：傾斜部位
２０ｂ ：先端部
２０ｃ ：端
２０ｄ ：端
３１ ：第１接続部位
４１ ：第２接続部位
５１ ：第１接続面
６１ ：第２接続面
７０ ：第３刃部位
Ｂ ：刃形成部
Ｃ ：翼部
Ｈ ：中心穴
Ｌ ：下側刃部材
Ｐ ：容器
Ｒ ：裏面
Ｓ ：表面
Ｕ ：上側刃部材 1: Main body 2: Container stand 3: Container body 4: Lid 6: Rotating cooking blade 7: Switch button 10: First blade part 10a: Inclined part 10b: Tip (planar part)
10c: Ridge line 10d: Ridge line 10e: Ridge line 10f: Ridge line 20: Second blade part 20a: Inclined part 20b: Tip 20c: End 20d: End 31: First connection part 41: Second connection part 51: First connection surface 61: 2nd connection surface 70: 3rd blade part B: Blade formation part C: Blade part H: Center hole L: Lower blade member P: Container R: Back surface S: Front surface U: Upper blade member

Claims (2)

回転されて食材を調理する回転調理刃であって、第１刃部位と第２刃部位とを有し、
前記第２刃部位の先端部の厚さは、前記第１刃部位の先端部の厚さより小さく、
前記第２刃部位は、２つの前記第１刃部位の間に配置され、
前記第２刃部位の先端部は、前記回転調理刃の回転方向に対して、隣接する前記第１刃部位の先端部よりも後方側に配置され、
第１接続部位と第２接続部位とを有し、
前記第１接続部位は、前記第２刃部位の一方の端と、前記第２刃部位に隣接する一方の前記第１刃部位の先端部の端とを接続する稜線であり、
前記第２接続部位は、前記第２刃部位の他方の端と、前記第２刃部位に隣接する他方の前記第１刃部位の先端部の端とを接続する稜線であり、
前記第１接続部位と前記第２接続部位とが略平行である回転調理刃。 A rotary cooking blade that is rotated and cooks food, and has a first blade portion and a second blade portion,
The thickness of the tip portion of the second blade portion is smaller than the thickness of the tip portion of the first blade portion,
The second blade portion is disposed between the two first blade portions;
The tip part of the second blade part is arranged on the rear side of the tip part of the adjacent first blade part with respect to the rotation direction of the rotary cooking blade ,
Having a first connection site and a second connection site;
The first connection part is a ridge line connecting one end of the second blade part and the end of the tip part of one of the first blade parts adjacent to the second blade part;
The second connection part is a ridge line that connects the other end of the second blade part and the end of the tip of the other first blade part adjacent to the second blade part;
The rotary cooking blade whose said 1st connection site | part and said 2nd connection site | part are substantially parallel. 請求項１に記載の回転調理刃を有する調理器。
A cooker having the rotary cooking blade according to claim 1 .
JP2016221250A 2016-11-14 2016-11-14 Rotating cooking blade and cooker Active JP6615735B2 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109008572A (en) * 2018-09-30 2018-12-18 杭州欧歌电器有限公司 Multi-functional secondary grinding fruit juice mixer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109008572A (en) * 2018-09-30 2018-12-18 杭州欧歌电器有限公司 Multi-functional secondary grinding fruit juice mixer
CN109008572B (en) * 2018-09-30 2020-06-30 杭州欧歌电器有限公司 Multifunctional secondary grinding juicer

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