JPS621995Y2 - - Google Patents

Description

【考案の詳細な説明】 本考案はスプーンやフオーク等の飲食用器具に
関するものである。[Detailed Description of the Invention] The present invention relates to eating utensils such as spoons and forks.

従来、一般に使用されているスプーンやフオー
クは長尺な把手が一体に形成されているため、全
長が長くなり、このような長尺な飲食用器具を携
帯用保温弁当箱のように小さなスペースしかない
所に収納しようとしても不可能であつた。そこ
で、スプーン本体と把手部分とを分割し、これら
を互いに差し込んで結合できるようにしたものも
あるが、この場合にはスプーン本体あるいは把手
部分のいずれかを紛失し易く、不便であつた。 Traditionally, commonly used spoons and forks have long handles that are integrally formed, resulting in a long overall length. I tried to store it somewhere, but it was impossible. Therefore, some spoons have been made so that the spoon body and the handle part are separated and they can be inserted and connected to each other, but in this case, either the spoon body or the handle part is likely to be lost, which is inconvenient.

本考案はかかる従来の問題点に鑑みてなされた
もので、器具本体と把手とを折畳み可能に連結す
ると共に、使用状態においては器具本体が把手に
対して左右方向にガタツキなく確実に固定できる
飲食用器具を提供することを目的とする。 The present invention has been made in view of such conventional problems, and includes a device that connects the main body of the device and the handle in a foldable manner, and also allows the main body of the device to be securely fixed to the handle in the left and right direction without wobbling in the left and right direction when in use. The purpose is to provide equipment for

以下本考案を一実施例である添付図面にしたが
つて説明する。 DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below with reference to the accompanying drawings, which are examples of the present invention.

図面は本考案をスプーンフオークに適用した例
を示し、金属製器具本体１と樹脂製把手１０とか
ら構成されている。上記器具本体１は一端部に平
板状の柄部２を有し、他端部にさじ部６を有して
いる。上記柄部２には、第４図、第５図に示すご
とく一端側に開口した挿入溝３とこの挿入溝と平
行な長孔４と円孔５とが形成されている。 The drawing shows an example in which the present invention is applied to a spoon fork, which is composed of a metal instrument body 1 and a resin handle 10. The instrument main body 1 has a flat handle 2 at one end and a spoon 6 at the other end. As shown in FIGS. 4 and 5, the handle 2 has an insertion groove 3 open at one end, a long hole 4 parallel to the insertion groove, and a circular hole 5.

また、把手１０の一端部には第６図〜第９図に
示すごとく上記柄部２の板厚とほぼ同巾の割溝１
１が水平方向に形成れており、この割溝１１の内
面には、上記挿入溝３と長手方向に挿脱自在な突
出壁１２と、上記長孔４内を摺動かつ回動自在に
貫通する支軸１３と、対向方向に突出して上記円
孔５に嵌合する２個の突起１４とが設けられてい
る。上記把手１０の中央部下面には、上記割溝１
１と連続しかつ器具本体１のさじ部６の一部が収
納される収納溝１５が開口し、かつ把手の他端部
下面には器具本体１のさじ部６と対面する曲面１
６が形成されている。 Further, at one end of the handle 10, as shown in FIGS.
1 is formed in the horizontal direction, and on the inner surface of the split groove 11, there is a protruding wall 12 that can be inserted into and removed from the insertion groove 3 in the longitudinal direction, and a projecting wall 12 that is slidably and rotatably penetrated within the elongated hole 4. A supporting shaft 13 and two protrusions 14 that protrude in opposite directions and fit into the circular hole 5 are provided. The groove 1 is formed on the lower surface of the center of the handle 10.
1, a storage groove 15 in which a part of the spoon portion 6 of the instrument body 1 is stored is open, and a curved surface 1 facing the spoon portion 6 of the instrument body 1 is provided on the lower surface of the other end of the handle.
6 is formed.

いま、第１図に示すように折畳んだ状態におい
て、器具本体１と把手１０とがほぼ重なり合つて
おり、柄部２の半分が割溝１１内に挿入され、か
つさじ部６が収納溝１５を介して把手１０の下面
側に突出している。 Now, in the folded state as shown in FIG. 1, the main body 1 and the handle 10 almost overlap, half of the handle 2 is inserted into the split groove 11, and the spoon 6 is inserted into the storage groove. It protrudes to the lower surface side of the handle 10 via 15.

つぎに、器具本体１を支軸１３を中心にして第
１図左回り方向に回動させると、第３図一点鎖線
の状態を経て第３図実線で示すように器具本体１
と把手１０とが一直線状となる。ここで器具本体
１を把手１０に対して差し込むと、柄部２が割溝
１１内に深く挿入され、同時に挿入溝３内に突出
壁１２が嵌入し、挿入終端において円孔５と突起
１４とが嵌合する（第２図参照）。 Next, when the instrument main body 1 is rotated in the counterclockwise direction in FIG.
and the handle 10 are in a straight line. When the instrument main body 1 is inserted into the handle 10, the handle 2 is deeply inserted into the split groove 11, and at the same time, the protruding wall 12 is fitted into the insertion groove 3, and the circular hole 5 and the protrusion 14 are inserted at the end of insertion. will fit (see Figure 2).

これによつて、器具本体１は挿入溝３と突出壁
１２との嵌合により左右方向（第２図上下方向）
に位置決めされ、かつ円孔５と突起１４との嵌合
により前後方向（第２図左右方向）に位置決めさ
れ、さらに割溝１１と柄部２との係合により上下
方向（第２図紙面に垂直な方向）に位置決めされ
る。したがつて、器具本体１と把手１０とはすべ
ての方向に対して確実に位置決め固定され、使用
中に器具本体１がぐらつく心配がない。 As a result, the instrument main body 1 is inserted into the insertion groove 3 and the protruding wall 12 in the left and right direction (vertical direction in FIG. 2).
It is positioned in the front-rear direction (left-right direction in FIG. 2) by the engagement of the circular hole 5 and the protrusion 14, and further in the vertical direction (in the plane of the paper in FIG. 2) by the engagement of the groove 11 and the handle 2. vertical direction). Therefore, the instrument body 1 and the handle 10 are reliably positioned and fixed in all directions, and there is no fear that the instrument body 1 will wobble during use.

上記実施例の形状の場合、折畳時（第１図）の
全長l₁は使用時（第２図）の全長l₂の約65％とな
り、巾寸法および厚みは折畳時と使用時とで同寸
法であり、折畳むことによつて大巾にコンパクト
化できる。そのため、携帯用保温弁当箱内に収納
する場合、大きな使納スペースを要せずに好適で
ある。 In the case of the shape of the above example, the total length l ₁ when folded (Fig. 1) is approximately 65% of the total length l ₂ when used (Fig. 2), and the width and thickness are different when folded and when used. It has the same dimensions and can be folded to make it much more compact. Therefore, when it is stored in a portable thermal lunch box, it is suitable because it does not require a large storage space.

なお、上記実施例では器具がスプーンフオーク
の場合を示したが、これのみに限らず、例えばス
プーンのみあるいはフオークのみであつてもよ
い。また器具本体１の円孔５と把手１０の突起１
４との嵌合によつて器具本体１を前後方向に位置
決めしたが、これに代えて例えば突出壁１２の外
側面と挿入溝３の内側面とに互いに係合する凹凸
部を設けてもよく、あるいは挿入溝３と突出壁１
２とをくさび状のテーパにして圧入嵌合するよう
にしてもよい。さらに、把手１０には下面側に開
口する収納溝１５を設けたが、この収納溝は必ず
しも設ける必要はない。 In the above embodiment, the utensil is a spoon and fork, but the utensil is not limited to this, and may be, for example, only a spoon or only a fork. In addition, the circular hole 5 of the instrument body 1 and the protrusion 1 of the handle 10
Although the instrument main body 1 is positioned in the front-rear direction by fitting with the protruding wall 12 and the inserting groove 3, instead of this, for example, uneven portions may be provided on the outer surface of the protruding wall 12 and the inner surface of the insertion groove 3 to engage with each other. , or the insertion groove 3 and the protruding wall 1
2 may be tapered into a wedge shape so that they are press-fitted. Furthermore, although the handle 10 is provided with a storage groove 15 that opens on the lower surface side, this storage groove does not necessarily need to be provided.

以上の説明で明らかなように、本考案によれ
ば、把手に器具本体の柄部が挿入される割溝を設
け、この割溝に柄部の長孔を貫通する支軸を設け
たので、上記器具本体を支軸を中心に折畳むこと
ができると共に、器具本体と把手とが分離するこ
とがない。また、割溝内に設けた突出壁と柄部に
設けた挿入溝とが長手方向に嵌脱するため、上記
突出壁と挿入溝とで器具本体の左右方向へのガタ
ツキを防止でき、かつ上下方向には柄部と割溝と
の嵌合により位置規制されるため、器具本体と把
手とが確実に一体固定され、使用時における取扱
いが容易となる。 As is clear from the above description, according to the present invention, the handle is provided with a split groove into which the handle of the instrument body is inserted, and this split groove is provided with a spindle that passes through the long hole of the handle. The instrument body can be folded around the support shaft, and the instrument body and handle will not separate. In addition, since the protruding wall provided in the split groove and the insertion groove provided in the handle part fit in and out in the longitudinal direction, the protruding wall and insertion groove can prevent the instrument body from wobbling in the left and right direction. Since the position in the direction is regulated by the fit between the handle and the groove, the instrument body and handle are reliably fixed together, making handling easier during use.

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案にかかる飲食用器具の一例の折
畳時における一部断面平面図、第２図はその使用
時における一部断面平面図、第３図は器具本体の
動作途中における一部断面平面図、第４図、第５
図は器具本体の平面図および−線断面図、第
６図〜第９図は把手の平面図、正面図、底面図お
よび−線断面図である。 １……器具本体、２……柄部、３……挿入溝、
４……長孔、１０……把手、１１……割溝、１２
……突出壁、１３……支軸、１５……収納溝。 Fig. 1 is a partially sectional plan view of an example of the eating utensil according to the present invention when folded, Fig. 2 is a partially sectional plan view when the device is in use, and Fig. 3 is a partial sectional plan view of the utensil body during its operation. Cross-sectional plan view, Figure 4, Figure 5
The figure shows a plan view and a cross-sectional view taken along the line 2 of the main body of the instrument, and FIGS. 1... Instrument body, 2... Handle, 3... Insertion groove,
4... Long hole, 10... Handle, 11... Division groove, 12
...Protruding wall, 13... Support shaft, 15... Storage groove.

Claims (1)

【実用新案登録請求の範囲】 (1) 一端部に柄部を有する器具本体と把手とから
なり、上記器具本体の柄部に一端側に開口した
挿入溝とこの挿入溝と平行な長孔とを形成する
一方、上記把手には上記柄部が挿脱自在な割溝
とこの割溝内面に上記挿入溝と長手方向に嵌脱
する突出壁と上記長孔内を摺動かつ回動自在に
貫通する支軸とを設けたことを特徴とする飲食
用器具。 (2) 上記把手には、上記割溝と連続しかつ把手の
下面側に開口する収納溝を有し、上記器具本体
を支軸を支点として180゜回動させた状態で器
具本体の一部が上記収納溝内に収納されるよう
にしたことを特徴とする実用新案登録請求の範
囲第１項記載の飲食用器具。[Scope of Claim for Utility Model Registration] (1) Consisting of an instrument body having a handle at one end and a handle, the handle of the instrument body has an insertion groove opened at one end and a long hole parallel to the insertion groove. On the other hand, the handle has a split groove into which the handle can be inserted and removed, a protruding wall on the inner surface of the split groove that fits in and out of the insertion groove in the longitudinal direction, and a protruding wall that can slide and rotate within the elongated hole. A drinking utensil characterized by being provided with a penetrating support shaft. (2) The above-mentioned handle has a storage groove that is continuous with the above-mentioned groove and opens on the lower surface side of the handle, and when the above-mentioned instrument body is rotated 180 degrees about the supporting shaft, a part of the instrument body The eating and drinking utensil according to claim 1, wherein the utensil is stored in the storage groove.