JPH0226444Y2 - - Google Patents
Info
- Publication number
- JPH0226444Y2 JPH0226444Y2 JP1982128110U JP12811082U JPH0226444Y2 JP H0226444 Y2 JPH0226444 Y2 JP H0226444Y2 JP 1982128110 U JP1982128110 U JP 1982128110U JP 12811082 U JP12811082 U JP 12811082U JP H0226444 Y2 JPH0226444 Y2 JP H0226444Y2
- Authority
- JP
- Japan
- Prior art keywords
- blade
- handle
- back metal
- knife
- hook
- 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
Landscapes
- Knives (AREA)
Description
【考案の詳細な説明】
この考案は調理用ナイフの背金の改良に関する
ものである。[Detailed description of the invention] This invention relates to an improvement of the back plate of a cooking knife.
従来の調理用ナイフとして、柄の先端部に刀身
の基端部を回動可能に軸着し、刀身の突出状態及
び刀身の収納状態を保持するように、刀身の基端
の係止部に弾性的に圧接される背金を柄の背部に
沿つて装着したものは公知になつている。この背
金の背部に対する支承構造は、背金の基端側を軸
着したり、背部の基端側及び背金の基端側に形成
された嵌着凹凸部を互いに嵌着するものであつ
た。従つて、前者においては背金の柄に対する取
付けが面倒であるし、後者においては嵌着凹凸部
の形成が大変であつた。 As a conventional cooking knife, the proximal end of the blade is rotatably attached to the tip of the handle, and a locking part at the proximal end of the blade is attached to the protruding state and the retracted state of the blade. It is well known that a back plate that is elastically pressed is attached along the back of the handle. The support structure for the back part of the back metal is such that the proximal end of the back metal is pivoted, or the fitting uneven parts formed on the base end side of the back part and the proximal end side of the back metal are fitted into each other. Ta. Therefore, in the former case, it is troublesome to attach the back plate to the handle, and in the latter case, it is difficult to form fitting uneven parts.
本考案の目的は背金を改良することにより、そ
の支承部の構造を簡単にして、背金の支承部分の
形成並びに背金の取付けを容易に行うことができ
る調理用ナイフを提供することにある。 The purpose of the present invention is to provide a cooking knife in which the structure of the supporting part of the back plate can be simplified by improving the back plate, and the supporting part of the back plate can be easily formed and the back plate can be easily attached. be.
以下、本考案の一実施例を第１，２図に従つて
説明すると、柄１の先端部に刀身２の基端部が回
動可能に軸３着され、柄１の背部５に沿つて背金
４が装着されている。 Hereinafter, one embodiment of the present invention will be described with reference to FIGS. 1 and 2. The proximal end of the blade 2 is rotatably mounted on a shaft 3 at the tip of the handle 1, and is rotated along the back 5 of the handle 1. Back plate 4 is attached.
背金４は断面円形状の細い線材で形成され、そ
の基端にはく形部７に連続して鉤部８が形成され
ている。この鉤部８は柄１に取着した支軸６に引
掛けられている。この鉤部８とこれよりも先端側
において柄１の背部５に支持される支点部９との
間で背金４の支承部１０が形成され、これらの間
は背部５から若干離間している。又、この支承部
１０よりもさらに先端側は背部５から離間する方
向へ折曲されて支承部１０に比較して短い弾性部
１１となつており、この弾性部１１の先端に形成
されたほぼＵ状の圧接端部１２が刀身２の基端の
係止部２ａに圧接されている。そして、第１図に
示す刀身２の突出状態と第２図に示す刀身２の収
納状態を保持するようになつている。 The back metal 4 is formed of a thin wire rod having a circular cross section, and a hook portion 8 is formed at the base end of the back metal portion 4 so as to be continuous with the claw portion 7. This hook portion 8 is hooked onto a support shaft 6 attached to the handle 1. A support part 10 for the back metal 4 is formed between this hook part 8 and a fulcrum part 9 supported by the back part 5 of the handle 1 on the distal end side of the hook part 8, and the support part 10 for the back metal 4 is slightly spaced apart from the back part 5. . Further, the distal end side of the support portion 10 is bent in the direction away from the back portion 5 to form an elastic portion 11 that is shorter than the support portion 10. A U-shaped pressing end 12 is pressed against a locking portion 2a at the proximal end of the blade 2. The protruding state of the blade 2 shown in FIG. 1 and the retracted state of the blade 2 shown in FIG. 2 are maintained.
次に背金４の取付けについては、まず背金４の
鉤部８を柄１の支軸６に引掛け、次に刀身２の基
端の係止部２ａを背金４の弾性部１１の付勢に抗
して柄１内に入れ、これを軸３着すればよい。 Next, to attach the back metal 4, first hook the hook part 8 of the back metal 4 onto the spindle 6 of the handle 1, then attach the locking part 2a at the base end of the blade 2 to the elastic part 11 of the back metal 4. All you have to do is put it into the handle 1 against the bias and attach it to the shaft 3.
以上詳述した本考案は、背金４の基端には柄１
に取着した支軸６に引掛けられる鉤部８を形成
し、この鉤部８よりも先端側において柄１の背部
５に支持される支点部９を背金４に設け、その支
点部９よりも先端側である背金４の先端部を刀身
２の係止部２ａに圧接される弾性部１１としたの
で、背金４の柄１に対する支承構造が簡単であ
り、背金４の支承部分の形成並びに背金４の取付
けを容易に行うことができる効果がある。 The present invention described in detail above has a handle 1 at the base end of the back metal 4.
A hook portion 8 is formed to be hooked on a support shaft 6 attached to the back plate 4, and a fulcrum portion 9 supported by the back portion 5 of the handle 1 on the tip side of the hook portion 8 is provided on the back metal 4. Since the tip of the back metal 4, which is closer to the tip end, is the elastic part 11 that is pressed against the locking part 2a of the blade 2, the support structure of the back metal 4 to the handle 1 is simple, and the support structure of the back metal 4 is simple. This has the effect of making it easier to form the parts and attach the back metal 4.
第１図及び第２図は本考案の一実施例である調
理用ナイフの背金を示す断面図である。
１……柄、２……刀身、４……背金、５……背
部、６……支軸、８……鉤部、９……支点部、１
０……支承部、１１……弾性部、１２……圧接端
部。
FIGS. 1 and 2 are cross-sectional views showing the back plate of a cooking knife according to an embodiment of the present invention. 1...Handle, 2...Blade, 4...Spine, 5...Back, 6...Spindle, 8...Hook, 9...Fully point, 1
0...Supporting part, 11...Elastic part, 12...Press contact end.
Claims (1)
軸３着し、この刀身２の突出状態及び収納状態
を保持するように刀身２の基端の係止部２ａに
弾性的に圧接される背金４を柄１の背部５に沿
つて装着したナイフにおいて、 背金４の基端には柄１に取着した支軸６に引
掛けられる鉤部８を形成し、この鉤部８よりも
先端側において柄１の背部５に支持される支点
部９を背金４に設け、その支点部９よも先端側
である背金４の先端部を刀身２の係止部２ａに
圧接される弾性部１１としたことを特徴とする
ナイフ。 ２ 背金４は線材で形成されている実用新案登録
請求の範囲第１項に記載のナイフ。[Claims for Utility Model Registration] 1. The base end of the blade 2 is rotatably mounted on a shaft 3 at the tip of the handle 1, and the base end of the blade 2 is mounted so as to maintain the protruding state and the retracted state of the blade 2. In this knife, a back metal 4 is attached along the back 5 of the handle 1, and the back metal 4 is elastically pressed against the locking part 2a of the knife. The back metal 4 has a fulcrum part 9 which forms a hook part 8 and is supported by the back part 5 of the handle 1 on the tip side of the hook part 8. A knife characterized in that the elastic part 11 is pressed into contact with the locking part 2a of the blade 2. 2. The knife according to claim 1, wherein the back plate 4 is made of wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12811082U JPS5931375U (en) | 1982-08-25 | 1982-08-25 | cooking knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12811082U JPS5931375U (en) | 1982-08-25 | 1982-08-25 | cooking knife |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5931375U JPS5931375U (en) | 1984-02-27 |
| JPH0226444Y2 true JPH0226444Y2 (en) | 1990-07-18 |
Family
ID=30290733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12811082U Granted JPS5931375U (en) | 1982-08-25 | 1982-08-25 | cooking knife |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5931375U (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52168400U (en) * | 1976-06-15 | 1977-12-20 |
-
1982
- 1982-08-25 JP JP12811082U patent/JPS5931375U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5931375U (en) | 1984-02-27 |
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