JPH0553573U - Half-foldable spoon - Google Patents
Half-foldable spoonInfo
- Publication number
- JPH0553573U JPH0553573U JP111553U JP11155391U JPH0553573U JP H0553573 U JPH0553573 U JP H0553573U JP 111553 U JP111553 U JP 111553U JP 11155391 U JP11155391 U JP 11155391U JP H0553573 U JPH0553573 U JP H0553573U
- Authority
- JP
- Japan
- Prior art keywords
- fitting
- handle
- main handle
- auxiliary handle
- spoon
- 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.)
- Pending
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Abstract
(57)【要約】 （修正有）
〔目的〕 アイスクリーム、シャーベット等に使用で
き、しかも使用勝手がよく材料も節約して高価にならな
いようにした新規な半折自在スプーンを提供する。
〔構成〕 主柄と補助柄とを薄肉連結部を介して折り返
し自在とし、主柄及び補助柄の板厚を概略３ｍｍ程度若
しくはそれより僅かに厚くし、主柄のスプーン部寄りの
半域部及び補助柄の略前域部に板厚の半分程度の深さの
肉抜き凹溝を形成し、主柄に形成した嵌合凹部と補助柄
に突設した嵌合支持片とにより、さらに嵌合凹部に設け
た嵌合突起と嵌合支持片に形成した嵌合孔とにより、ダ
ブル嵌合構成としてあり、補助柄の折り畳み状態の維持
を主柄の半折維持用嵌合突起と補助柄の半折維持用嵌合
透孔との嵌合により行い、補助柄の後端に爪入れ用傾斜
部を形成してある。
(57) [Summary] (Modified) [Purpose] To provide a novel half-foldable spoon that can be used for ice cream, sorbet, etc., and is easy to use and saves materials and costs. [Structure] The main handle and the auxiliary handle can be folded back through a thin connecting portion, and the plate thickness of the main handle and the auxiliary handle is approximately 3 mm or slightly thicker, and the half area of the main handle closer to the spoon portion is provided. Also, a recessed groove having a depth of about half the plate thickness is formed in the approximately front area of the auxiliary handle, and the fitting recess formed in the main handle and the fitting support piece protruding from the auxiliary handle further fit the groove. The fitting protrusion provided in the fitting recess and the fitting hole formed in the fitting support piece have a double fitting structure, and the main handle half-fold maintaining fitting protrusion and the auxiliary handle maintain the folded state of the auxiliary handle. The half-folding maintaining fitting through hole is fitted to form a nail insertion inclined portion at the rear end of the auxiliary handle.
Description
【０００１】[0001]
この考案は、アイスクリーム、シャーベット等の食品容器に添付される合成樹 脂製の半折自在スプーンに関する。 This invention relates to a half-foldable spoon made of synthetic resin attached to a food container such as ice cream and sorbet.
【０００２】[0002]
ヨーグルト、プリン等の食品容器に添付してその内容物を食する時に使用する 半折自在スプーンは公知である（実公昭６１−３４２６号，実公昭６２−２７１ ８４号公報参照）。この半折自在スプーンは、一端にスプーン部を有し他端に薄 肉連結部を介して折り返し自在とした補助柄を連設する主柄からなり、食品容器 に添付されている状態では半折されて小さい容器にも充分添付できるようにして あり、内容物を食する時にはこれを伸長して食し易いようにしてある点できわめ て実用的である。 A half-foldable spoon that is used when eating the contents of a yogurt, pudding or other food container is known (see Japanese Utility Model Publication No. 61-3426 and Japanese Utility Model Publication No. 62-27184). This half-foldable spoon consists of a main handle that has a spoon part at one end and an auxiliary handle that can be folded back via a thin connecting part at the other end, and is half-folded when attached to a food container. Therefore, it is practically applicable because it can be attached to a small container, and when the contents are eaten, it is extended to make it easier to eat.
【０００３】[0003]
従前公知の半折自在スプーンは、ヨーグルト、プリン等比較的軟らかい食品用 に開発された。従って主柄及び補助柄は概略２ｍｍ以下の薄い板厚のものであっ た。ヨーグルト、プリン等軟らかい食品の場合にはこの薄い板厚のもので充分使 用に耐えられるが、アイスクリーム、シャーベット等の固い食品の場合には、概 略２〜４ｋｇの折曲げ力に耐えられるものでなければ使用出来ないという問題点 がある。 The conventionally known half-foldable spoon has been developed for relatively soft food such as yogurt and pudding. Therefore, the main pattern and auxiliary pattern had a thin plate thickness of approximately 2 mm or less. In the case of soft foods such as yogurt and pudding, this thin plate can be used well, but in the case of hard foods such as ice cream and sorbet, it can withstand a bending force of approximately 2 to 4 kg. There is a problem that it can not be used unless it is a thing.
【０００４】 本考案は、上記の問題点に鑑みてなしたもので、アイスクリーム、シャーベッ ト等の固い食品にも使用でき、しかも使用勝手がよく、材料も節約して高価にな らないようにした新規な半折自在スプーンを提供することを目的とする。The present invention has been made in view of the above problems, and can be used for hard foods such as ice cream and sherbet. Moreover, it is easy to use, saves materials, and does not become expensive. The purpose of the present invention is to provide a new half-foldable spoon.
【０００５】[0005]
上記目的を達成するために、本考案の半折自在スプーンでは、一端にスプーン 部を有し他端に薄肉連結部を介して折り返し自在とした補助柄を連設する主柄か らなる半折自在スプーンであって、上記主柄及び補助柄の板厚を概略３ｍｍ程度 若しくはそれより僅かに厚い程度とし、主柄の薄肉連結部側の略半域部を残す長 手方向のスプーン部寄りの半域部と、補助柄の薄肉連結部側の上記主柄の半域部 と同程度の部分を残して長手方向の略全域部に、夫々板厚の半分程度の深さの２ 本の平行する肉抜き凹溝を形成し、前記主柄の折り返し部裏面には主柄の板厚の 半分程度の深さを有する嵌合凹部を形成し、前記補助柄の折り返し部裏面には補 助柄の伸長時に主柄の嵌合凹部に嵌合して主柄を支持する嵌合支持片を突設し、 上記主柄の嵌合凹部には嵌合突起を設け、補助柄の嵌合支持片には伸長時に嵌合 突起と嵌合する嵌合孔を形成し、前記主柄の表面のスプーン部寄り位置に半折維 持用嵌合突起を設け、補助柄にはその半折時に該半折維持用嵌合突起と嵌合する 半折維持用嵌合透孔を形成し、補助柄の後端表面側に爪入れ用傾斜部を形成して あることを特徴とする。 In order to achieve the above-mentioned object, the half-foldable spoon of the present invention is a half-folded spoon that is composed of a main handle which has a spoon portion at one end and an auxiliary handle which is foldable via a thin connecting portion at the other end. It is a flexible spoon, and the plate thickness of the main handle and auxiliary handle is about 3 mm or slightly thicker, leaving a substantial half area on the side of the thin connection of the main handle, which is closer to the longitudinal spoon portion. Two parallels each having a depth of about half of the plate thickness are provided in almost the entire longitudinal area, leaving a half area and a half area of the main handle on the side of the thin connecting portion of the auxiliary handle. A recessed groove is formed, and a fitting recess having a depth of about half the thickness of the main handle is formed on the back surface of the folded back portion of the main handle, and an auxiliary pattern is formed on the back surface of the folded portion of the auxiliary handle. When the extension of, the fitting support piece that fits into the fitting recess of the main handle and supports the main handle is provided in a protruding manner. A fitting projection is provided on the part, and a fitting hole for fitting the fitting projection when it is extended is formed on the fitting support piece of the auxiliary handle. For half-fold maintenance on the surface of the main handle near the spoon part. Providing a fitting protrusion, the auxiliary handle is fitted with the half-fold maintaining fitting protrusion when it is half-folded. It is characterized by forming a part.
【０００６】[0006]
上記のように構成された本考案半折自在スプーンでは、主柄及び補助柄の夫々 の板厚を概略３ｍｍ若しくはそれより僅かに厚い程度とし、夫々に板厚の半分程 度の深さの２本の平行する肉抜き凹溝を形成したから、折り曲げ強度が大きくな った。また、主柄及び補助柄の薄肉連結部の連結構造を、主柄の板厚の半分程度 の深さを有する嵌合凹部と、この嵌合凹部に嵌合する補助柄に突設した嵌合支持 片との嵌合と、さらに該嵌合凹部に設けた嵌合突起と嵌合支持片に形成した嵌合 孔との嵌合のダブル嵌合としたからその嵌合強度も強く、上記主柄及び補助柄の 板厚の厚さとの強さと相俟って２〜４ｋｇの折り曲げ力に充分耐えられる。また 、補助柄の後端の爪入れ用傾斜により、半折状態で爪による係止が容易で使い勝 手がよい。さらに、上記主柄及び補助柄の肉抜き凹溝によって材料の節減を図り 、充分な強度を確保してしかも高価にならないものである。 In the semi-foldable spoon of the present invention configured as described above, the plate thickness of each of the main handle and the auxiliary handle is set to approximately 3 mm or slightly thicker, and each has a depth of about half of the plate thickness. The bending strength was increased because the parallel recessed grooves of the book were formed. In addition, the connecting structure of the thin connecting portions of the main handle and the auxiliary handle is provided with a fitting recess having a depth of about half of the plate thickness of the main handle, and a protruding structure provided on the auxiliary handle that fits into the fitting recess. The fitting strength is strong because the fitting with the support piece and the fitting projection formed in the fitting recess and the fitting hole formed in the fitting support piece are double fitting. Combined with the thickness of the handle and auxiliary handle, it can withstand a bending force of 2 to 4 kg. Also, due to the claw insertion inclination at the rear end of the auxiliary handle, locking with claws is easy in a half-folded state, which is convenient. Further, the main pattern and the auxiliary pattern have the lightening groove to save the material, ensure sufficient strength and not be expensive.
【０００７】[0007]
以下図面を参照して本考案の実施例を説明する。 図１から図１４までに本考案の好ましい実施例が示してある。図中１が主柄で 一端にスプーン部２を有し、他端に薄肉連結部３を介して折り返し自在とした補 助柄４を連設してある。この実施例では、スプーン部２を平面で四角形状に近い 形状とし両側縁を僅かに膨らんだ湾曲状としてあり、先端の厚み方向の傾斜角を 鋭角として固いアイスクリーム，シャーベット等を掬い易くしてある。 An embodiment of the present invention will be described below with reference to the drawings. 1 to 14 show a preferred embodiment of the present invention. In the figure, reference numeral 1 denotes a main handle, which has a spoon portion 2 at one end, and an auxiliary handle 4 which can be folded back is continuously provided at the other end via a thin connecting portion 3. In this embodiment, the spoon portion 2 has a plane shape close to a quadrangle shape, and both side edges are slightly swollen to form a curved shape, and an inclination angle in the thickness direction of the tip is an acute angle to facilitate scooping of hard ice cream, sorbet and the like. is there.
【０００８】 上記主柄１及び補助柄４の板厚を略３ｍｍとしてあり、主柄１の薄肉連結部３ 側の略半域部６を残す裏側の長手方向のスプーン部２寄りの半域部７と、補助柄 ４の裏側の薄肉連結部３側の上記主柄１の半域部６と同程度の部分８を残して長 手方向の略全域部に、夫々板厚の半分程度の深さの２本の平行する肉抜き凹溝５ を形成してある。A plate thickness of the main handle 1 and the auxiliary handle 4 is set to about 3 mm, and a half region of the main handle 1 on the back side in the longitudinal direction near the spoon portion 2 is left, which leaves a substantially half region 6 on the thin connecting portion 3 side. 7 and a portion 8 of the main handle 1 on the back side of the auxiliary handle 4 on the side of the thin-walled connecting portion 3 and the same extent as the half region 6 of the main handle 1 are left in a substantially entire area in the longitudinal direction, each having a depth of about half of the plate thickness. Two parallel lightening groove 5 are formed.
【０００９】 これら主柄１及び補助柄４は、夫々両側壁９，９が平行となる平板状としても よいが、夫々の折り返し部即ち主柄１の薄肉連結部３側の半域部６及び補助柄４ の同程度の凹溝のない部分８の幅を広く構成し、アイスクリーム等が非常に固い ときにこの幅広部をもってアイスクリーム等を堀り易くしてある。また、この主 柄１及び補助柄４の夫々の両側壁９，９を図１４に示すように裏面側が狭くなる ように一部に傾斜１０，１０を設けて、商品として外見上のスマートさを表せる ようにしてある。さらに、補助柄４の後端の表面側に爪入れ用の傾斜部１１を形 成して、スプーンの半折状態から伸長状態にする際に、この傾斜部１１によって 形成される隙間に爪を入れ、補助柄４を起こし易くしてある。The main handle 1 and the auxiliary handle 4 may have a flat plate shape in which both side walls 9 and 9 are parallel to each other, but the respective folded-back portions, that is, the half-area portions 6 of the main handle 1 on the side of the thin-walled connecting portion 3 and The width of the portion 8 of the auxiliary handle 4 which does not have the same groove is wide so that the ice cream or the like can be easily dug when the ice cream or the like is very hard. In addition, as shown in FIG. 14, the side walls 9 and 9 of the main handle 1 and the auxiliary handle 4 are partially provided with slopes 10 and 10 so that the back side becomes narrower, and the appearance is smarter as a product. It is designed so that it can be represented. Further, when the inclined portion 11 for inserting the nail is formed on the surface side of the rear end of the auxiliary handle 4, and when the half-folded state of the spoon is changed to the extended state, the nail is inserted in the gap formed by the inclined portion 11. It is easy to put in and raise the auxiliary handle 4.
【００１０】 上記主柄１の表面のスプーン部２寄りの位置に半折維持用の嵌合突起１２を設 け、一方補助柄４には上記突起１２と対応する半折維持用の嵌合透孔１３を形成 し、補助柄４を半折して主柄１と重ねた時にこれら半折維持用の嵌合突起１２と 透孔１３とが緊密に嵌合し、補助柄４の浮き上がりを防止する。A fitting protrusion 12 for maintaining half-folding is provided at a position on the surface of the main handle 1 close to the spoon portion 2, while a fitting protrusion 12 for maintaining half-folding corresponding to the protrusion 12 is provided on the auxiliary handle 4. When the hole 13 is formed and the auxiliary handle 4 is half-folded and overlapped with the main handle 1, the fitting protrusion 12 for maintaining the half-fold and the through hole 13 are closely fitted to each other to prevent the auxiliary handle 4 from rising. To do.
【００１１】 また、上記主柄１の薄肉連結部３に接する折り返し部の裏面には、主柄１の板 厚の半分程度の深さを有する嵌合凹部１４を形成し、一方、補助柄４の同じく薄 肉連結部３に接する折り返し部の裏面には、補助柄４の伸長時に主柄１の嵌合凹 部１４に嵌合して主柄１を支持する嵌合支持片１５を突設してある。Further, a fitting recess 14 having a depth of about half of the plate thickness of the main handle 1 is formed on the back surface of the folded portion contacting the thin connecting part 3 of the main handle 1, while the auxiliary handle 4 is provided. Similarly, a fitting support piece 15 that fits into the fitting recess 14 of the main handle 1 and supports the main handle 1 when the auxiliary handle 4 is extended is provided on the back surface of the folded portion that is in contact with the thin connecting portion 3. I am doing it.
【００１２】 さらに、上記主柄１の嵌合凹部１４には２個の嵌合突起１６，１６を設け、補 助柄４の嵌合支持片１５には該嵌合突起１６，１６と対応し、補助柄４の伸長時 に該嵌合突起１６，１６と嵌合する嵌合孔１７，１７を形成してある。Further, the fitting recess 14 of the main handle 1 is provided with two fitting protrusions 16 and 16, and the fitting support piece 15 of the auxiliary handle 4 corresponds to the fitting protrusions 16 and 16. Fitting holes 17 and 17 that fit with the fitting protrusions 16 and 16 when the auxiliary handle 4 is extended are formed.
【００１３】 次に図１５乃至図２５に別の実施例が示してあり、これら図中図１乃至図１４ と同一の符号をもって示した部材及び部分は同一の構成を示す。この図１４乃至 図２５中に示した実施例は、図１乃至図１５に示した実施例とスプーン部及び主 柄１の嵌合凹部１４に形成した嵌合突起並びに補助柄４の嵌合支持片１５に形成 した嵌合孔の形状が相違するだけで、その他は全く同様である。Another embodiment is shown in FIGS. 15 to 25. In these drawings, members and parts designated by the same reference numerals as those in FIGS. 1 to 14 have the same configuration. The embodiment shown in FIGS. 14 to 25 is different from the embodiment shown in FIGS. 1 to 15 in that the spoon portion and the fitting protrusion formed in the fitting recess 14 of the main handle 1 and the fitting support of the auxiliary handle 4 are provided. Only the shape of the fitting hole formed in the piece 15 is different, and the others are exactly the same.
【００１４】 図１５乃至図２５に示す実施例のスプーン部２２は、図面から理解される通り 略円形に近い形状をしている。また、この実施例では上記主柄１の嵌合凹部１４ に形成した嵌合突起２６を横長の１個の突起とし、同様に補助柄４の嵌合支持片 １５に形成した嵌合孔２７の形状を横長としてある。The spoon portion 22 of the embodiment shown in FIGS. 15 to 25 has a substantially circular shape as understood from the drawings. Further, in this embodiment, the fitting projection 26 formed in the fitting recess 14 of the main handle 1 is a horizontally long projection, and the fitting hole 27 formed in the fitting support piece 15 of the auxiliary handle 4 is also formed. The shape is horizontally long.
【００１５】 このように構成された本考案半折自在スプーンは、これを食品容器等に添付す る時には、主柄１と補助柄４とを薄肉連結部３において折り返し、図１乃至図５ に示す通り小さくしておく。この状態で主柄１の半折維持用嵌合突起１２が補助 柄４の半折維持用嵌合透孔１３に緊密に嵌合し、補助柄４が主柄１から浮き上が るようなことはない。In the semi-foldable spoon of the present invention thus constructed, the main handle 1 and the auxiliary handle 4 are folded back at the thin-walled connecting portion 3 when the spoon is attached to a food container or the like. Keep it small as shown. In this state, the half-fold maintaining fitting projection 12 of the main handle 1 is tightly fitted into the half-fold maintaining fitting through hole 13 of the auxiliary handle 4 so that the auxiliary handle 4 is lifted from the main handle 1. There is no such thing.
【００１６】 本考案半折自在スプーンを使用する時には、補助柄４の後端の爪入れ用傾斜部 １１によって形成された間隙に爪を入れて補助柄４を撥ね上げると、上記半折維 持用嵌合突起１２と透孔１３との嵌合が解除される。そこで補助柄４を伸長すれ ばその嵌合支持片１５が主柄１の嵌合凹部１４に緊密に嵌合すると共に、嵌合凹 部１４の嵌合突起１６，１６が嵌合支持片１５の嵌合孔１７，１７に緊密に嵌合 して主柄１と補助柄４とが強固に一体化される。When the semi-foldable spoon of the present invention is used, if the auxiliary handle 4 is flipped up by inserting the nail into the gap formed by the nail inserting inclined portion 11 at the rear end of the auxiliary handle 4, the half-fold holding is achieved. The fitting between the fitting fitting projection 12 and the through hole 13 is released. Therefore, if the auxiliary handle 4 is extended, the fitting support piece 15 of the auxiliary handle 4 is fitted tightly into the fitting recess 14 of the main handle 1, and the fitting projections 16 and 16 of the fitting recess 14 are fitted to the fitting support piece 15. The main handle 1 and the auxiliary handle 4 are firmly integrated by tightly fitting in the fitting holes 17, 17.
【００１７】[0017]
叙上の如く本考案半折自在スプーンでは、主柄及び補助柄の板厚を従前公知の ものより大幅に厚く３ｍｍあるいはそれより僅かに厚くしてあるから、２〜４ｋ ｇの折れ曲げ力に耐え、さらに、主柄と補助柄との連結部分を嵌合凹部と嵌合支 持片による嵌合及び嵌合突起と嵌合孔との嵌合のダブル嵌合としてあるから、そ の結合は強固である。従って、アイスクリーム、シャーベット等の固い食品にも 充分使用できる効果を有する。さらに、主柄及び補助柄には夫々の板厚の略半分 程の深さの肉抜き凹溝を形成してあるから材料の節減を図り、上記の通り強固で あってしかも高価でないという実用上の利点も有する。また、補助柄の後端に爪 入れ用傾斜部を形成してスプーンの半折状態から伸長状態にする際にも作業をし 易くしてあると共に、主柄の薄肉連結部に接する半域部には肉抜き凹溝を形成し てないから、この部分が特に強固で、アイスクリーム等が非常に固い時でもこの 部分を把持して充分に使える等使い勝手のよい半折自在スプーンとすることがで きた実用的利点を有する。 As described above, in the semi-foldable spoon of the present invention, the plate thickness of the main handle and the auxiliary handle is significantly thicker than the previously known one, 3 mm or slightly thicker, so that the bending force of 2 to 4 kg is obtained. Furthermore, since the connecting portion between the main handle and the auxiliary handle is double-fitted by the fitting recess and the fitting support piece and the fitting protrusion and the fitting hole, the connection is not made. It is strong. Therefore, it has an effect that it can be sufficiently used for hard foods such as ice cream and sorbet. Further, since the main and auxiliary patterns are formed with a recessed groove having a depth of about half of each plate thickness, the material is saved, and as described above, it is strong and not expensive in practical use. It also has the advantage of. In addition, an inclined part for inserting the nail is formed at the rear end of the auxiliary handle to facilitate the work when the spoon is folded from the half-folded state to the extended state, and the half area contacting the thin connection part of the main handle is also provided. Since there is no flesh-relieving groove formed in this part, this part is particularly strong, and even if ice cream etc. is very hard, it can be used as a half-foldable spoon that is easy to use by grasping this part and using it sufficiently. It has the practical advantages that have emerged.
【図１】本考案半折自在スプーンの折り畳んだ状態の平
面図。FIG. 1 is a plan view of a semi-foldable spoon according to the present invention in a folded state.
【図２】同じく折り畳んだ状態の正面図。FIG. 2 is a front view of the same folded state.
【図３】同じく折り畳んだ状態の右側面図。FIG. 3 is a right side view of the same folded state.
【図４】同じく折り畳んだ状態の左側面図。FIG. 4 is a left side view of the same folded state.
【図５】同じく折り畳んだ状態の底面図。FIG. 5 is a bottom view of the same folded state.
【図６】本考案半折自在スプーンの伸長状態の平面図。FIG. 6 is a plan view of the semi-foldable spoon of the present invention in an extended state.
【図７】同じく伸長状態の正面図。FIG. 7 is a front view of the same stretched state.
【図８】同じく伸長状態の右側面図。FIG. 8 is a right side view of the same in the extended state.
【図９】同じく伸長状態の左側面図。FIG. 9 is a left side view of the same stretched state.
【図１０】同じく伸長状態の底面図。FIG. 10 is a bottom view of the same stretched state.
【図１１】本考案半折自在スプーンの主柄と補助柄との
連結部の斜面図。FIG. 11 is a perspective view of a connecting portion between the main handle and the auxiliary handle of the semi-foldable spoon according to the present invention.
【図１２】図１１上のＡ−Ａ線に沿って示す断面図。12 is a sectional view taken along line AA in FIG.
【図１３】同じく図１１上のＢ−Ｂ線に沿って示す断面
図。FIG. 13 is a sectional view taken along line BB of FIG.
【図１４】同じく図１０上のＣ−Ｃ線に沿って示す断面
図。FIG. 14 is a sectional view taken along line C-C of FIG.
【図１５】他の実施例の折り畳んだ状態の平面図。FIG. 15 is a plan view of another embodiment in a folded state.
【図１６】同じく他の実施例の折り畳んだ状態の正面
図。FIG. 16 is a front view of a folded state of another embodiment.
【図１７】同じく他の実施例の折り畳んだ状態の右側面
図。FIG. 17 is a right side view of the other embodiment in a folded state.
【図１８】同じく他の実施例の折り畳んだ状態の左側面
図。FIG. 18 is a left side view of the folded state of another embodiment.
【図１９】同じく他の実施例の折り畳んだ状態の底面
図。FIG. 19 is a bottom view of the other embodiment in the folded state.
【図２０】同じく他の実施例の伸長状態の平面図。FIG. 20 is a plan view of another embodiment in an expanded state.
【図２１】同じく他の実施例の伸長状態の正面図。FIG. 21 is a front view of another embodiment in an expanded state.
【図２２】同じく他の実施例の伸長状態の右側面図。FIG. 22 is a right side view of the stretched state of the other embodiment.
【図２３】同じく他の実施例の伸長状態の左側面図。FIG. 23 is a left side view of the stretched state of another embodiment.
【図２４】同じく他の実施例の伸長状態の底面図。FIG. 24 is a bottom view of the stretched state of another embodiment.
【図２５】同じく他の実施例の主柄と補助柄との連結部
の斜面図。FIG. 25 is a perspective view of a connecting portion between the main handle and the auxiliary handle according to the other embodiment.
１ 主柄 ２ スプーン部 ３ 薄肉連結部 ４ 補助柄 ５ 肉抜き凹溝 ６ 薄肉連結部側の半域部 ７ スプーン部寄りの半域部 ８ 補助柄の薄肉連結部寄りの部分 １１ 爪入れ用傾斜部 １２ 半折維持用嵌合突起 １３ 半折維持用嵌合透孔 １４ 嵌合凹部 １５ 嵌合支持片 １６ 嵌合突起 １７ 嵌合孔 1 Main handle 2 Spoon part 3 Thin connecting part 4 Auxiliary handle 5 Thinning recessed groove 6 Half area on the thin connecting part side 7 Half part near the spoon part 8 Part near the thin connecting part of the auxiliary handle 11 Nail insert inclination Part 12 Half-fold maintenance fitting protrusion 13 Half-fold maintenance fitting through hole 14 Fitting concave portion 15 Fitting support piece 16 Fitting protrusion 17 Fitting hole
Claims (6)
部を介して折り返し自在とした補助柄を連設する主柄か
らなる半折自在スプーンであって、上記主柄及び補助柄
の板厚を概略３ｍｍ程度若しくはそれより僅かに厚い程
度とし、主柄の薄肉連結部側の略半域部を残す長手方向
のスプーン部寄りの半域部と、補助柄の薄肉連結部側の
上記主柄の半域部と同程度の部分を残して長手方向の略
全域部に、夫々板厚の半分程度の深さの２本の平行する
肉抜き凹溝を形成し、前記主柄の折り返し部裏面には主
柄の板厚の半分程度の深さを有する嵌合凹部を形成し、
前記補助柄の折り返し部裏面には補助柄の伸長時に主柄
の嵌合凹部に嵌合して主柄を支持する嵌合支持片を突設
し、上記主柄の嵌合凹部には嵌合突起を設け、補助柄の
嵌合支持片には伸長時に嵌合突起と嵌合する嵌合孔を形
成し、前記主柄の表面のスプーン部寄り位置に半折維持
用嵌合突起を設け、補助柄にはその半折時に該半折維持
用嵌合突起と嵌合する半折維持用嵌合透孔を形成し、補
助柄の後端表面側に爪入れ用傾斜部を形成してあること
を特徴とする半折自在スプーン。1. A semi-foldable spoon comprising a main handle having a spoon portion at one end and an auxiliary handle continuously provided at the other end via a thin-walled connecting portion, the semi-foldable spoon having the main handle and the auxiliary handle. The plate thickness is set to about 3 mm or slightly thicker, and a half region near the spoon portion in the longitudinal direction, which leaves an approximately half region on the thin connecting portion side of the main handle, and the above thin portion connecting portion side of the auxiliary handle. Two parallel lightening recessed grooves each having a depth of about half the plate thickness are formed in substantially the entire area in the longitudinal direction of the main handle, leaving a portion similar to the half region of the main handle, and the folded back of the main handle On the back surface of the part, a fitting recess having a depth of about half the thickness of the main handle is formed,
A fitting support piece that fits into the fitting recess of the main handle and supports the main handle when the auxiliary handle is extended is provided on the back surface of the folded back portion of the auxiliary handle, and fits into the fitting recess of the main handle. A protrusion is provided, a fitting hole for fitting with the fitting protrusion is formed on the fitting support piece of the auxiliary handle when extended, and a half-fold maintaining fitting protrusion is provided on the surface of the main handle near the spoon portion. The auxiliary handle is formed with a half-fold maintaining fitting through hole that fits with the half-fold maintaining fitting protrusion at the time of half-folding, and a nail insertion inclined portion is formed on the rear end surface side of the auxiliary handle. A half-foldable spoon that is characterized.
角を鋭角としてある上記請求項１に記載の半折自在スプ
ーン。2. The half-foldable spoon according to claim 1, wherein an inclination angle of the tip of the spoon portion in the thickness direction is an acute angle.
設けた嵌合突起を２つとし、この嵌合突起と対応する補
助柄の嵌合支持片に形成した嵌合孔を２つとしてある上
記請求項１に記載の半折自在スプーン。3. A fitting recess provided on the rear surface of the folded back portion of the main handle is provided with two fitting projections, and two fitting holes are formed in the fitting support piece of the auxiliary handle corresponding to the fitting projection. The semi-foldable spoon according to claim 1, wherein
設けた嵌合突起を横長の１つとし、この嵌合突起と対応
する補助柄の嵌合支持片に形成した嵌合孔を同じく横長
の１つとしてある上記請求項１に記載の半折自在スプー
ン。4. The fitting protrusion provided in the fitting concave portion on the back surface of the folded back portion of the main handle is one horizontally long, and the fitting hole formed in the fitting support piece of the auxiliary handle corresponding to the fitting protrusion is formed. The half-foldable spoon according to claim 1, which is also one that is horizontally long.
広く構成してある上記請求項１に記載の半折自在スプー
ン。5. The half-foldable spoon according to claim 1, wherein the widths of the folded portions of the main handle and the auxiliary handle are wide.
が狭くなるよう一部に傾斜を設けてある上記請求項１に
記載の半折自在スプーン。6. The half-foldable spoon according to claim 1, wherein both side walls of each of the main handle and the auxiliary handle are provided with an inclination so that the back side becomes narrower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP111553U JPH0553573U (en) | 1991-12-24 | 1991-12-24 | Half-foldable spoon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP111553U JPH0553573U (en) | 1991-12-24 | 1991-12-24 | Half-foldable spoon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0553573U true JPH0553573U (en) | 1993-07-20 |
Family
ID=14564310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP111553U Pending JPH0553573U (en) | 1991-12-24 | 1991-12-24 | Half-foldable spoon |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0553573U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016209486A (en) * | 2015-05-14 | 2016-12-15 | まさみ 黒田 | Spoon for frozen confectionery |
-
1991
- 1991-12-24 JP JP111553U patent/JPH0553573U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016209486A (en) * | 2015-05-14 | 2016-12-15 | まさみ 黒田 | Spoon for frozen confectionery |
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