JPH0415148Y2

JPH0415148Y2 -

Info

Publication number: JPH0415148Y2
Application number: JP13740686U
Authority: JP
Priority date: 1986-09-08
Filing date: 1986-09-08
Publication date: 1992-04-06
Also published as: JPS6342356U

Description

【考案の詳細な説明】 (イ) 産業上の利用分野本考案は卵の泡立て等に用いるハンドミキサー
等の攪拌装置に関する。[Detailed description of the invention] (a) Industrial application field The present invention relates to a stirring device such as a hand mixer used for whisking eggs, etc.

(ロ) 従来の技術従来、この種攪拌装置として例えば特開昭59−
46925号公報に示されるものが知られている。こ
の装置の攪拌羽根ａは、第６図及び第７図に示す
如く、２本の帯状のステンレス鋼ｂを楕円または
長方形に曲げて環状にしたものを十文字型に組合
せて軸ｃに取付けて形成され、この攪拌羽根ａを
２本並置して使用していた。攪拌羽根ａは攪拌効
率を向上するため、ステンレス鋼ｂの断面形状を
外方へ向つて開口する略Ｕ字状に形成するのが一
般的であるが、第７図に示す如く、材料の流れ
（図中矢印にて示す）が比較的なめらかで、空気
の巻込みが遅く、小さい泡を作る良好な泡立てを
行なうことができない欠点があつた。(b) Conventional technology Conventionally, as this type of stirring device, for example, Japanese Patent Application Laid-Open No. 1986-
The one shown in Publication No. 46925 is known. As shown in Figures 6 and 7, the stirring blade a of this device is formed by bending two strips of stainless steel b into an elliptical or rectangular shape, combining them in a cross shape and attaching them to a shaft c. Two stirring blades a were used in parallel. In order to improve the stirring efficiency, stirring blades a are generally made of stainless steel b and have a cross-section shaped like a U-shape with an outward opening. The foam (indicated by the arrow in the figure) was relatively smooth, air was slowly drawn in, and it was not possible to whisk well to form small bubbles.

(ハ) 考案が解決しようとする問題点本考案は上記問題点に鑑みなされたもので、攪
拌性能の向上を図つた攪拌装置を提供することを
技術的課題とする。(c) Problems to be solved by the invention The present invention was devised in view of the above-mentioned problems, and its technical problem is to provide a stirring device with improved stirring performance.

(ニ) 問題点を解決するための手段上記問題点を解決するため、攪拌羽根を構成す
る環状体の略中央部に開口を穿設する。(d) Means for solving the problem In order to solve the above problem, an opening is bored approximately in the center of the annular body constituting the stirring blade.

(ホ) 作用上述の如く構成したから、材料の動きを複雑に
し、空気の巻込みを早くして小さな泡を多く作る
良好な泡立てが行なえる。(E) Effect Since the structure is as described above, the movement of the material is complicated, air is quickly entrained, and a good foaming process can be performed by creating many small bubbles.

(ヘ) 実施例本考案の一実施例を第１図乃至第４図に基づき
以下に詳述する。(F) Embodiment An embodiment of the present invention will be described in detail below with reference to FIGS. 1 to 4.

１はハンドミキサー本体で、電動機（図示しな
い）を内蔵しており、上部に設けた操作摘み２の
の操作により前記電動機の回転数を制御してい
る。３は前記本体１に対し着脱自在で且前記電動
機により駆動される軸で、その下端には攪拌羽根
４が取付けられている。前記攪拌羽根４は、２本
のステンレス鋼帯よりなる楕円形状または長方形
状の環状体５を十文字型に組合せて形成される。
前記環状体５は断面形状を外方へ向つて開口する
略Ｕ字状に形成され、その略中央部に複数の透孔
６を穿設して開口を形成している。７は前記本体
１側面に設けられた取外釦で、その操作により前
記軸３が本体１に対し取外し可能になつている。 Reference numeral 1 denotes a hand mixer main body, which has a built-in electric motor (not shown), and controls the rotational speed of the electric motor by operating an operating knob 2 provided at the top. Reference numeral 3 denotes a shaft that is detachable from the main body 1 and driven by the electric motor, and a stirring blade 4 is attached to the lower end of the shaft. The stirring blade 4 is formed by combining two elliptical or rectangular annular bodies 5 made of stainless steel strips in a cross shape.
The annular body 5 has a substantially U-shaped cross-sectional shape that opens outward, and has a plurality of through holes 6 formed approximately in the center thereof to form openings. Reference numeral 7 denotes a removal button provided on the side surface of the main body 1, and the shaft 3 can be removed from the main body 1 by operating the removal button.

使用に際しては、操作摘み２の操作で攪拌羽根
４が回転し、容器に入れた卵等の材料を攪拌す
る。その攪拌状態においては、第３図に示す如
く、材料の動き（図中矢印にて示す）が透孔６近
傍で複雑となり、空気の巻込みを早く行なえ、泡
の小さな良好な泡立てを行なうことができる。 In use, the stirring blade 4 is rotated by operating the operating knob 2 to stir the ingredients such as eggs placed in the container. In the stirring state, as shown in Figure 3, the movement of the material (indicated by the arrow in the figure) becomes complicated near the through hole 6, allowing air to be drawn in quickly and producing good foaming with small bubbles. I can do it.

上述の実施例では環状体５に複数の透孔６を設
けて開口としたが、第５図に示す如く、スリツト
８を設けて開口としてもよい。 In the above embodiment, a plurality of through holes 6 are provided in the annular body 5 to form openings, but as shown in FIG. 5, slits 8 may be provided to form the openings.

(ト) 考案の効果本考案に依れば、回転数をあげたり、攪拌羽根
を大型化することなく、簡単な構成で材料に複雑
な動きを与えることができ、攪拌性能を向上させ
て、良好な攪拌、泡立てを行なうことができる等
の効果を奏する。(g) Effects of the invention According to the invention, it is possible to give complex movements to the material with a simple configuration without increasing the rotation speed or increasing the size of the stirring blade, improving the stirring performance, Effects such as good stirring and foaming can be achieved.

[Brief explanation of the drawing]

第１図は本考案の攪拌羽根の斜視図、第２図は
第１図におけるＡ−Ａ断面図、第３図は作用図、
第４図はハンドミキサーの斜視図、第５図は他の
実施例を示す攪拌羽根の斜視図、第６図は従来の
攪拌羽根の斜視図、第７図は従来の作用図であ
る。４……攪拌羽根、５……環状体、６，８……透
孔、スリツト（開口）。 Fig. 1 is a perspective view of the stirring blade of the present invention, Fig. 2 is a sectional view taken along line A-A in Fig. 1, and Fig. 3 is an operational view.
FIG. 4 is a perspective view of a hand mixer, FIG. 5 is a perspective view of a stirring blade showing another embodiment, FIG. 6 is a perspective view of a conventional stirring blade, and FIG. 7 is a conventional operational view. 4... Stirring blade, 5... Annular body, 6, 8... Through hole, slit (opening).

Claims

[Scope of utility model registration request]

1. A stirring device comprising stirring blades formed by combining annular bodies in a cross shape, the annular bodies having an opening formed approximately in the center thereof.