JPS5940990Y2 - electric knife sharpener - Google Patents
electric knife sharpenerInfo
- Publication number
- JPS5940990Y2 JPS5940990Y2 JP7338079U JP7338079U JPS5940990Y2 JP S5940990 Y2 JPS5940990 Y2 JP S5940990Y2 JP 7338079 U JP7338079 U JP 7338079U JP 7338079 U JP7338079 U JP 7338079U JP S5940990 Y2 JPS5940990 Y2 JP S5940990Y2
- Authority
- JP
- Japan
- Prior art keywords
- knife
- electric knife
- knife sharpener
- main body
- whetstone
- 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.)
- Expired
Links
Description
【考案の詳細な説明】
本考案は家庭で手軽にとげる電気包丁とぎ器に係り、従
来のものでは、包丁の握り部が包丁挿入部の端面に当り
包丁の刃元寸でとげなかった。[Detailed Description of the Invention] The present invention relates to an electric knife sharpener that can be easily sharpened at home.In the conventional type, the grip part of the knife hits the end surface of the knife insertion part and the knife cannot be sharpened due to the size of the knife blade.
本考案はその点を簡単な構造、即ち本体の包丁挿入Ｗ面
に包丁の握り部が入るように凹部を形成することによっ
て、刃先から刃元オでとげるようにしたものである。The present invention solves this problem with a simple structure, that is, by forming a recess on the knife insertion surface W of the main body so that the grip part of the knife can fit therein, the knife can be splintered from the tip to the base O.
以下、本考案の一実施例を図面に基づいて説明すると、
第１図、第２図は従来構造を示し、第３図はその従来品
による包丁とぎ器の不利な点を説明するもので、箱状を
した本体１の中には電池が内蔵され、図示しないモータ
ーの回転軸先端には円形状の回転砥石２が装着されてか
り、この砥石２が表出している本体上面は内側に緩く傾
斜した平坦面３．３より構成される包丁挿入部４となっ
ており、実質的には該包丁挿入部４と、この傾斜平坦面
３，３と対向する逆三角形状の包丁ガイド５との間に形
成さハる隙間部６，６が包丁の案内部となっている。Hereinafter, one embodiment of the present invention will be described based on the drawings.
Figures 1 and 2 show the conventional structure, and Figure 3 explains the disadvantages of the conventional knife sharpener.The box-shaped main body 1 has a built-in battery. A circular whetstone 2 is attached to the tip of the rotating shaft of the motor, and the upper surface of the body from which the whetstone 2 is exposed has a knife insertion section 4 consisting of a flat surface 3.3 that is gently sloped inward. The gap portions 6, 6 formed between the knife insertion portion 4 and the inverted triangular knife guide 5 facing the inclined flat surfaces 3, 3 are essentially the knife guide portions. It becomes.
そして前記砥石２は包丁挿入部４０手前側に偏寄して増
り付けられている。The grindstone 2 is added to be biased toward the front side of the knife insertion portion 40.
従って、包丁Ｉをとぐ時は前記隙間部６に第３図の様に
側方より挿入さ刺、刃部先端が回転砥石２に当てられ、
包丁Ｉが手前に引かれながら刀根元部８から刃先９まで
とがれる。Therefore, when sharpening the knife I, the knife is inserted from the side into the gap 6 as shown in FIG.
The knife I is sharpened from the base 8 to the cutting edge 9 while being pulled toward the user.
然し、こ＼で最初のセット時に第３図の如く包丁７の握
り部１０が本体１の包丁挿入部端面１１に当接し、これ
以上握り部１０が奥方へ入らないので、刀根元部８は砥
石２に当たらず、この部分が十分にとぐことが出来ない
。However, when the knife is first set, the grip part 10 of the knife 7 comes into contact with the knife insertion part end face 11 of the main body 1 as shown in Figure 3, and the grip part 10 does not go further into the back, so the base part 8 of the knife This part does not hit the whetstone 2 and cannot be sharpened sufficiently.
そこで、本考案は第４図、第５図及び第６図で示す如く
、本体１の包丁挿入部４端面に凹部１２゜１２を縦方向
に切欠形成しである。Therefore, in the present invention, as shown in FIGS. 4, 5, and 6, a recess 12.degree. 12 is vertically cut out in the end surface of the knife insertion portion 4 of the main body 1.
これによつ工第６図の如く、包丁Ｉの握り部１０はこの
凹部１２．１２内に深く入り込み、包丁刃７′の根元部
８は砥石２に当り、この部分を十分にとぐ事が出来る。As a result, as shown in Fig. 6, the grip 10 of the knife I goes deep into this recess 12.12, and the base 8 of the knife blade 7' hits the whetstone 2, sharpening this part sufficiently. I can do it.
よって第６図の状態から手前に包丁７を移動させる事に
より、包丁刃７′はその根元部から刃先寸で万遍なくと
ぐ事ができ、従来欠点を簡単に解消できる。Therefore, by moving the knife 7 forward from the state shown in FIG. 6, the knife blade 7' can be evenly cut from the base to the cutting edge length, and the conventional drawbacks can be easily overcome.
以上、従来の電気包丁とぎ器では、その包丁挿入部に包
丁を挿入した時、握り部が前記包丁挿入部の端面に当り
、それ以上入れられず包丁刃の根元部分が回転砥石に当
たらず、そこが十分にとげなかった。As mentioned above, in the conventional electric knife sharpener, when the knife is inserted into the knife insertion part, the grip part hits the end face of the knife insertion part, and the knife cannot be inserted any further, and the base part of the knife blade does not hit the rotating whetstone. That wasn't strong enough.
そこで、本考案ではその包丁挿入部の端面に凹部を形成
し、との凹部によって包丁の握り部が奥方へ入れるよう
にしたので、包丁刃の根元部まで十分に前記回転砥石に
当り、刃の先端から刃元オで一様にとぐ事ができ、その
実用的効果は非常に犬である。Therefore, in the present invention, a recess is formed on the end face of the knife insertion part, and the grip part of the knife can be inserted deep into the recess, so that the base of the knife blade can fully hit the whetstone and the blade can be sharpened. It can be cut uniformly from the tip with the blade, and its practical effects are very impressive.
図面は本考案の一実施例を示し、第１図は従来製品の平
面図、第２図は同従来製品の正面図、第３図は同従来製
品による包丁とき時の使用状態図、第４図は本考案品の
平面図、第５図は同本案品の正面図、第６図は同本案品
による包丁とき時の使用状態図である。
２・・・・・・回転砥石、１・・・・・・本体、部、１
２．１２・・・・・・凹部。
４・・・・・・包丁挿入The drawings show an embodiment of the present invention; Fig. 1 is a plan view of a conventional product, Fig. 2 is a front view of the conventional product, Fig. 3 is a diagram of the state in which the conventional product is used when making a knife, and Fig. 4 is a diagram of the conventional product in use. The figure is a plan view of the invention, FIG. 5 is a front view of the invention, and FIG. 6 is a diagram of the invention in use when making a knife. 2...Rotary grindstone, 1...Main body, part, 1
2.12... Concavity. 4...Insert knife
Claims (1)
の握り部が入る凹部を形成してなる電気包丁とぎ器。An electric knife sharpener comprising a main body having a rotary whetstone on the top surface, and a recess into which a knife grip is inserted, formed on the end face of the knife insertion part of the main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7338079U JPS5940990Y2 (en) | 1979-05-31 | 1979-05-31 | electric knife sharpener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7338079U JPS5940990Y2 (en) | 1979-05-31 | 1979-05-31 | electric knife sharpener |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55175045U JPS55175045U (en) | 1980-12-15 |
| JPS5940990Y2 true JPS5940990Y2 (en) | 1984-11-24 |
Family
ID=29306996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7338079U Expired JPS5940990Y2 (en) | 1979-05-31 | 1979-05-31 | electric knife sharpener |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5940990Y2 (en) |
-
1979
- 1979-05-31 JP JP7338079U patent/JPS5940990Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55175045U (en) | 1980-12-15 |
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