JP2009261557A - Goods storage container - Google Patents

Goods storage container Download PDF

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JP2009261557A
JP2009261557A JP2008113747A JP2008113747A JP2009261557A JP 2009261557 A JP2009261557 A JP 2009261557A JP 2008113747 A JP2008113747 A JP 2008113747A JP 2008113747 A JP2008113747 A JP 2008113747A JP 2009261557 A JP2009261557 A JP 2009261557A
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fitting
lid
article
pair
fitted
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JP4820385B2 (en
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Ryoichi Konoike
良一 鴻池
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Skater Co Ltd
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Skater Co Ltd
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a goods storage container which can be suitably used as a chopstick case. <P>SOLUTION: The goods storage container includes: a container body (4) forming a storage chamber (3) which contains goods (2a) and opens upward; and a lid body (5) which closes the upward opening of the container body so that it can open and close. The container is equipped with engaging means (6a, 6b) which detachably engage the lid body and the container body with the upward opening of the container body (4) closed by the lid body (5). An elastic strip (14) which faces the top of goods (2a) contained in the container body (4) is detachably attached to the inferior surface of the lid body (5). While the lid body (5) is closed and the engaging means (6a, 6b) is engaged, the elastic strip (14) elastically contacts with the top of the goods (2a), and thereby, the goods (2a) are held so that they may not move inside the storage chamber (3). <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

本発明は、物品収納容器に関し、特に、箸箱として好適に使用される物品収納容器に関する。   The present invention relates to an article storage container, and more particularly to an article storage container suitably used as a chopstick box.

従来、ほぼ平行に揃えた一対の箸を収納する箸箱が提供されている。このような箸箱は、弁当箱とあわせて箸を携帯するために使用されるのが一般的であり、箸の全長を超える細長い上部開口状の収納室を形成する容器本体と、前記上部開口を開閉自在に閉蓋する蓋体とから構成され、蓋体により容器本体の上部開口を閉蓋した状態で、蓋体と容器本体の相互に係脱自在に係止する係止手段を設けている。   2. Description of the Related Art Conventionally, a chopstick box for storing a pair of chopsticks arranged almost in parallel has been provided. Such a chopstick box is generally used to carry chopsticks together with a lunch box. The chopstick box has a container body that forms an elongated upper opening-like storage chamber that exceeds the entire length of the chopsticks, and the upper opening. The lid includes a lid body that can be freely opened and closed, and has a locking means for detachably locking the lid body and the container body with the lid body closing the upper opening of the container body. .

箸箱は、容器本体の細長い上部開口縁に沿って蓋体を摺動させることにより閉蓋するスライド形式のものや、容器本体に上方から蓋体を覆い被せるように被冠させることにより閉蓋する被冠形式のものや、容器本体に蓋体をヒンジで揺動させることにより閉蓋するヒンジ形式のもの等が提供されている。スライド形式の箸箱は、容器本体のレール部分に蓋体の両側縁を摺動自在に嵌合することにより、閉蓋状態を維持する係止手段を構成している。また、被冠形式の箸箱及びヒンジ形式の箸箱は、閉蓋状態で相互に嵌着する係止凹部と係止凸部を設けることにより、閉蓋状態を維持する係止手段を構成している。これにより、箸箱を持ち運ぶ際に、不慮による蓋体の開蓋を防止する。   The chopsticks box is a slide type that closes by sliding the lid along the elongated upper opening edge of the container body, and the chopstick box is closed by covering the container body so as to cover the lid from above. There are provided a crown type, a hinge type that closes the container body by swinging the lid with a hinge, and the like. The slide type chopstick box constitutes a locking means for maintaining the closed state by fitting the both side edges of the lid slidably to the rail portion of the container body. In addition, the crown type chopstick box and the hinge type chopstick box constitute a locking means for maintaining the closed state by providing a locking concave portion and a locking convex portion that fit together in the closed state. . This prevents inadvertent opening of the lid when carrying the chopstick box.

特開2004−113494号公報JP 2004-113494 A

箸箱は、箸の出し入れを容易にするため、収納室が一対の箸の寸法よりも大きめに形成されている。また、このように収納室を大きめに形成することにより、容器本体の水洗等による洗浄作業を容易にしている。   In the chopstick box, the storage chamber is formed larger than the size of the pair of chopsticks in order to facilitate loading and unloading of chopsticks. In addition, by forming the storage chamber to be large in this manner, the cleaning operation by washing the container body with water or the like is facilitated.

ところが、箸を収納した状態で持ち運ぶ際に、箸が容器本体の内部でガタツキを生じ、遊動することになる。このため、箸を損傷するおそれがあり、遊動によりカチカチと騒音を発生するという問題がある。   However, when the chopsticks are carried in a state in which they are stored, the chopsticks are rattled inside the container main body and are free to move. For this reason, there is a possibility that the chopsticks may be damaged, and there is a problem that ticks and noises are generated due to floating.

このような問題は、例えば、収納室に中皿を設け、該中皿に形成した凹部に箸を遊動不能に嵌合させる構成とすれば解決できる。しかしながら、この場合、箸の形状や寸法が様々であるにも関わらず、凹部に合致する箸だけを収納する専用の箸箱となり、汎用性を有する箸箱を提供できない。   Such a problem can be solved, for example, by providing an inner dish in the storage chamber and fitting the chopsticks into the recess formed in the inner dish so as not to be freely movable. However, in this case, although the chopsticks have various shapes and dimensions, the chopstick box is a dedicated chopstick box that accommodates only the chopsticks that match the recess, and a versatile chopstick box cannot be provided.

本発明は、汎用性を有する箸箱であり、収納室を一対の箸の寸法よりも大きめに形成した箸箱でありながら、内部で箸がガタツキを生じないようにした箸箱を提供するものである。このような本発明の容器は、箸箱に限らず、種々の物品を収納するための物品収納容器にも適用可能である。   The present invention provides a chopstick box having versatility, in which a chopstick box with a storage chamber formed larger than the size of a pair of chopsticks is provided so that the chopsticks do not rattle inside. Such a container of the present invention is not limited to a chopstick box, but can also be applied to an article storage container for storing various articles.

そこで、本発明が手段として構成したところは、物品を収納する上部開口状の収納室を形成する容器本体と、容器本体の上部開口を開閉自在に閉蓋する蓋体とから成る物品収納容器であり、蓋体により容器本体の上部開口を閉蓋した状態で、蓋体と容器本体の相互に係脱自在に係止する係止手段を設け、容器本体に収納された物品の上部に臨む弾性片を蓋体の下面に着脱自在に設け、前記係止手段を係止した状態で前記弾性片が物品の上部に弾接されるように構成して成る点にある。   Therefore, the present invention is configured as a means for storing an article including a container main body that forms a storage chamber having an upper opening for storing articles, and a lid that opens and closes the upper opening of the container main body. Yes, with the lid closing the upper opening of the container body with the lid, provided with a locking means for releasably locking the lid body and the container body, elastic to face the upper part of the article stored in the container body A piece is detachably provided on the lower surface of the lid, and the elastic piece is configured to be elastically contacted with the upper part of the article in a state where the locking means is locked.

本発明の物品収納容器は、ほぼ平行に揃えた一対の箸を収納する箸箱を構成することができ、その場合、箸の全長を超える細長い上部開口状の収納室を形成し、該収納室の上部開口を蓋体により閉蓋するように構成され、前記弾性片が一対の箸の表面に同時に弾接される幅を有する弾性シートにより形成される。   The article storage container of the present invention can constitute a chopstick box for storing a pair of chopsticks arranged substantially in parallel. In this case, an elongated upper opening-shaped storage chamber that exceeds the total length of the chopsticks is formed, and the storage chamber The upper opening is configured to be closed by a lid, and is formed by an elastic sheet having a width that allows the elastic piece to be elastically contacted with the surfaces of a pair of chopsticks simultaneously.

本発明の好ましい実施形態は、蓋体の下面に相互に距離L1で離間する一対の被嵌合部を形成し、弾性片を構成する弾性シートの両端に距離L2で離間する一対の嵌合部を形成し、該嵌合部を前記被嵌合部に着脱自在に嵌合するように構成され、前記被嵌合部の離間距離L1と嵌合部の離間距離L2をL1<L2となるように構成することにより、嵌合部を被嵌合部に嵌合した状態で、弾性シートが弓状に湾曲するように構成している。   In a preferred embodiment of the present invention, a pair of fitted portions that are spaced apart from each other by a distance L1 are formed on the lower surface of the lid, and a pair of fitted portions that are spaced apart by a distance L2 at both ends of the elastic sheet constituting the elastic piece. And the fitting portion is detachably fitted to the fitted portion so that the separation distance L1 of the fitting portion and the separation distance L2 of the fitting portion satisfy L1 <L2. With this configuration, the elastic sheet is configured to be bent in a bow shape in a state where the fitting portion is fitted to the fitted portion.

その際、一対の被嵌合部に相互に対向する嵌合凹部を形成すると共に、一対の嵌合部に前記嵌合凹部に嵌入する嵌合凸部を形成し、嵌合凸部を嵌合凹部に嵌入することにより弾性シートを弓状に湾曲させた状態で、該弾性シートの復元力により嵌合凸部を嵌合凹部に向けて弾発付勢するように構成することが好ましい。   At that time, a pair of fitting recesses are formed opposite to each other, and a pair of fitting portions are formed with fitting projections that fit into the fitting recesses, and the fitting projections are fitted. It is preferable that the fitting convex portion is elastically biased toward the fitting concave portion by the restoring force of the elastic sheet in a state where the elastic sheet is bent into an arcuate shape by being fitted into the concave portion.

請求項1に記載の本発明によれば、容器本体4の収納室3に物品2aを収納し、蓋体5により閉蓋すると共に、係止手段6a、6bを係止することにより閉蓋状態を維持させた状態で、蓋体5の下面に設けた弾性片14が物品2aの上部に弾接され、これにより物品2aのガタツキや遊動が阻止されるので、容器1aの持ち運びに際して、物品2aの遊動による損傷や騒音を生じることがない。そして、弾性片14は、蓋体5の下面に着脱自在に取付けられているので、容器1aを水洗等により洗浄する際には、弾性片14と蓋体5を分解した状態で容易に洗浄できる利点がある。   According to the first aspect of the present invention, the article 2a is stored in the storage chamber 3 of the container body 4, and the lid 5 closes the article 2a, and the locking means 6a and 6b are locked to close the lid. The elastic piece 14 provided on the lower surface of the lid 5 is elastically contacted with the upper portion of the article 2a in a state where the article 2a is maintained, thereby preventing rattling and play of the article 2a. Therefore, when carrying the container 1a, the article 2a No damage or noise caused by the movement of Since the elastic piece 14 is detachably attached to the lower surface of the lid 5, when the container 1 a is washed with water or the like, the elastic piece 14 and the lid 5 can be easily washed in a disassembled state. There are advantages.

請求項2に記載の本発明によれば、上記効果を奏する優れた箸箱を提供することができる。この際、弾性片14は、一対の箸2、2の表面に同時に弾接される幅を有する弾性シート15により形成されるので、1枚の弾性シート15を設けるだけで、所期の目的が好適に達成される。   According to this invention of Claim 2, the outstanding chopstick box which has the said effect can be provided. At this time, the elastic piece 14 is formed by the elastic sheet 15 having a width that is elastically contacted with the surfaces of the pair of chopsticks 2 and 2 at the same time. Preferably achieved.

請求項3に記載の本発明によれば、離間距離L2とした嵌合部21、21を離間距離L1とした被嵌合部17、17に嵌合することにより、弾性シート15を弓状に湾曲させる構成であるから、構造簡単でありながら弾性片14を物品2aの表面に好適に弾接できる効果がある。   According to the third aspect of the present invention, the elastic sheet 15 is formed in an arcuate shape by fitting the fitting portions 21 and 21 having the separation distance L2 to the fitting portions 17 and 17 having the separation distance L1. Since the structure is curved, the elastic piece 14 can be suitably elastically contacted with the surface of the article 2a while having a simple structure.

請求項4に記載の本発明によれば、嵌合凹部18、18に嵌合凸部22、22を嵌入した状態で、弓状に湾曲した弾性シート15の復元力により、嵌合凸部22、22が嵌合凹部18、18に嵌入する方向に弾発付勢力を作用させる構成であるから、開閉に際して蓋体5に衝撃等が加えられても、弾性片14が不慮に脱落することはない。   According to the fourth aspect of the present invention, the fitting convex portion 22 is caused by the restoring force of the elastic sheet 15 curved in an arcuate shape with the fitting convex portions 22 and 22 fitted in the fitting concave portions 18 and 18. , 22 is configured to apply a resilient urging force in the direction of fitting into the fitting recesses 18, 18, so that even when an impact or the like is applied to the lid 5 at the time of opening and closing, the elastic piece 14 may not fall off accidentally. Absent.

以下図面に基づいて本発明の好ましい実施形態を詳述する。図1に示すように、箸箱1としての物品収納容器1aは、ほぼ平行に揃えた一対の箸2、2(物品2a)を収納する上部開口状の収納室3を形成する容器本体4と、容器本体4の上部開口を開閉自在に閉蓋する蓋体5から構成され、蓋体5により容器本体4の上部開口を閉蓋した状態で、蓋体5と容器本体4の相互に係脱自在に係止する係止手段6a、6bを設けている。   Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the drawings. As shown in FIG. 1, an article storage container 1a as a chopstick box 1 includes a container main body 4 that forms a storage chamber 3 having an upper opening shape for storing a pair of chopsticks 2 and 2 (article 2a) aligned in parallel. The lid body 5 is configured to close the upper opening of the container body 4 so that the upper opening of the container body 4 can be opened and closed. The lid body 5 and the container body 4 can be freely engaged and disengaged with the lid body 5 closing the upper opening of the container body 4. Locking means 6a and 6b are provided for locking.

図示実施形態の場合、容器本体4は、箸2の全長を超える細長い上部開口状の収納室3を形成するように、底壁7の周縁近傍から周壁8を立設した細長い矩形の皿状に形成され、蓋体5は、前記上部開口を覆う板状部9の周縁から周壁10を垂設した倒立皿状に形成され、蓋体5の周壁10を容器本体4の周壁8に外嵌することにより閉蓋するように構成しており、前記周壁8、10の相互に係脱自在に係止する溝6aとリブ6bにより前記係止手段を構成している。   In the case of the illustrated embodiment, the container body 4 is in the shape of an elongated rectangular dish with a peripheral wall 8 erected from the vicinity of the periphery of the bottom wall 7 so as to form an elongated upper opening-shaped storage chamber 3 that exceeds the entire length of the chopsticks 2. The lid body 5 is formed in an inverted dish shape having a peripheral wall 10 suspended from the periphery of the plate-like portion 9 covering the upper opening, and the peripheral wall 10 of the lid body 5 is externally fitted to the peripheral wall 8 of the container body 4. Thus, the locking means is constituted by the groove 6a and the rib 6b which are detachably locked to the peripheral walls 8 and 10.

図例の場合、蓋体5により閉蓋した状態で、蓋体5の周壁10の下縁を支承する張り出し縁11を容器本体4の底壁7に周設しており、該張り出し縁11の上面11aを部分的に露出させるための窪み12を蓋体5の周壁10の両側に形成している。従って、図4(C)に示すように、蓋体5を容器本体4に被冠させた状態において、溝6aとリブ6bの係止により閉蓋状態を維持するが、窪み12に押し当てた指先により、窪み12の上縁部12aと張り出し縁11の上面11aに離反方向の力を加えることにより、溝6aとリブ6bの係止を解除させ、蓋体5を容器本体4から取外し、開蓋できるように構成されている。   In the case of the illustrated example, an overhang edge 11 that supports the lower edge of the peripheral wall 10 of the lid body 5 is provided around the bottom wall 7 of the container body 4 in a state where the lid body 5 is closed. Recesses 12 for partially exposing the upper surface 11 a are formed on both sides of the peripheral wall 10 of the lid 5. Therefore, as shown in FIG. 4C, in the state where the lid 5 is covered with the container body 4, the closed state is maintained by the locking of the groove 6a and the rib 6b, but the lid 5 is pressed against the recess 12. By applying a force in a separating direction to the upper edge portion 12a of the recess 12 and the upper surface 11a of the overhanging edge 11 with a fingertip, the locking of the groove 6a and the rib 6b is released, and the lid body 5 is removed from the container body 4 and opened. It is configured so that it can be covered.

このように、図示の実施形態は、従来技術に関して上述した被冠形式の箸箱を構成しているが、本発明の箸箱1は、これに限らず、上述したようなスライド形式やヒンジ形式の箸箱としても良い。尚、容器本体4と蓋体5は、それぞれ合成樹脂により一体成形することができる。   As described above, the illustrated embodiment constitutes the crowned chopstick box described above with respect to the prior art, but the chopstick box 1 of the present invention is not limited to this, and the chopstick box of the slide type or the hinge type as described above. It is also good. In addition, the container main body 4 and the lid body 5 can be integrally formed with a synthetic resin, respectively.

図1(B)及び図4(C)に示すように、容器本体4の周壁10の内側には、収納室3の長手方向のほぼ中央部に両側から臨む小柱13が形成されている。従って、収納室3に収納された箸2、2は、両側の小柱13、13により収納室3の幅方向の中央部に定置するように案内される。   As shown in FIGS. 1B and 4C, a small column 13 is formed on the inner side of the peripheral wall 10 of the container body 4 so as to face the substantially central portion in the longitudinal direction of the storage chamber 3 from both sides. Accordingly, the chopsticks 2 and 2 stored in the storage chamber 3 are guided by the small pillars 13 and 13 on both sides so as to be placed at the center in the width direction of the storage chamber 3.

蓋体5により容器本体4を閉蓋し、前記係止手段6a、6bを係止した状態で、収納室3に収納された箸2、2の上部に臨む弾性片14が蓋体5の下面に着脱自在に設けられており、該弾性片14が箸2、2の上部に弾接されるように構成している。   An elastic piece 14 facing the top of the chopsticks 2 and 2 stored in the storage chamber 3 in a state where the container body 4 is closed by the lid 5 and the locking means 6 a and 6 b are locked is the lower surface of the lid 5. The elastic piece 14 is configured to be elastically contacted with the upper portions of the chopsticks 2 and 2.

図2に示すように、弾性片14は、シリコンゴム等の合成ゴムないしエラストマー等の弾性素材により一体成形された弾性シート15を構成し、蓋体5の板状部9の下面(内側面)に形成された取付部16に着脱自在に取付けられる。   As shown in FIG. 2, the elastic piece 14 constitutes an elastic sheet 15 integrally formed of an elastic material such as synthetic rubber such as silicon rubber or elastomer, and the lower surface (inner side surface) of the plate-like portion 9 of the lid 5. It is detachably attached to the attachment portion 16 formed in the above.

図3に示すように、取付部16は、板状部9の長手方向のほぼ中央部に位置すると共に、該長手方向に相互に距離L1で離間する一対の被嵌合部17、17により構成され、該被嵌合部17、17に相互に対向する嵌合凹部18を形成している。この際、一方の被嵌合部17には、嵌合凹部18に向けて貫通する切欠19が形成されている。尚、被嵌合部17、17の間に、前記嵌合凹部18、18を含んで板状部9の下面を僅かに凹入させた凹所20が形成されている。   As shown in FIG. 3, the attachment portion 16 is configured by a pair of fitted portions 17 and 17 that are located at a substantially central portion in the longitudinal direction of the plate-like portion 9 and that are separated from each other by a distance L1 in the longitudinal direction. Thus, a fitting recess 18 is formed opposite to the fitted parts 17, 17. At this time, a cutout 19 penetrating toward the fitting recess 18 is formed in the one fitted portion 17. A recessed portion 20 is formed between the fitted portions 17 and 17 so that the lower surface of the plate-like portion 9 is slightly recessed including the fitting recessed portions 18 and 18.

弾性シート15は、前記板状部9の長手方向に延びると共に、該長手方向の両端に距離L2で離間する一対の嵌合部21、21を形成しており、該嵌合部21に前記嵌合凹部18に嵌入自在な嵌合凸部22を設けている。弾性シート15は、全体的に容易に変形自在となる柔軟な弾性を有するシート状に形成されているが、前記嵌合部21は厚肉とされることにより比較的変形困難となるように形成されている。   The elastic sheet 15 extends in the longitudinal direction of the plate-like portion 9 and forms a pair of fitting portions 21 and 21 spaced at a distance L2 at both ends in the longitudinal direction. A fitting convex portion 22 that can be fitted into the mating concave portion 18 is provided. The elastic sheet 15 is formed in a flexible sheet shape that can be easily deformed as a whole, but the fitting portion 21 is formed so as to be relatively difficult to deform by being thick. Has been.

図示実施例の場合、図5(A)に示すように、弾性シート15は、常態(成形後の状態で何ら外力が加えられない状態)においてフラットなシート形態とされ、その両端から嵌合部21、21が角度θ(90度<θ<120度)をなして延設されており、図4(A)に示すように、嵌合部21、21の嵌合凸部22を被嵌合部17、17の嵌合凹部18に嵌入し、弾性シート15を弓状に湾曲させたとき、嵌合部21、21が板状部9の下面に対してほぼ直角の状態で固定されるように構成している。   In the case of the illustrated embodiment, as shown in FIG. 5 (A), the elastic sheet 15 is in the form of a flat sheet in a normal state (a state in which no external force is applied in a state after molding), and a fitting portion from both ends thereof. 21 and 21 extend at an angle θ (90 ° <θ <120 °), and the fitting protrusions 22 of the fitting portions 21 and 21 are fitted as shown in FIG. When fitted into the fitting recess 18 of the parts 17 and 17 and the elastic sheet 15 is bent in a bow shape, the fitting parts 21 and 21 are fixed in a state of being substantially perpendicular to the lower surface of the plate-like part 9. It is configured.

前記被嵌合部17、17の離間距離L1と、嵌合部21、21の離間距離L2は、L1<L2となるように構成されており、嵌合部21、21の離間距離L2を前記離間距離L1まで縮めると、弾性シート15が矢印U方向(図3(A)参照)に向けて弓状に湾曲するように構成されている。   The separation distance L1 of the fitted portions 17 and 17 and the separation distance L2 of the fitting portions 21 and 21 are configured to satisfy L1 <L2, and the separation distance L2 of the fitting portions 21 and 21 is set to the above-described distance L2. When contracted to the separation distance L1, the elastic sheet 15 is configured to bend in an arcuate direction in the direction of arrow U (see FIG. 3A).

そこで、嵌合部21、21の嵌合凸部22を被嵌合部17、17の嵌合凹部18に嵌入させると、図2に示すように、弾性シート15が弓状に湾曲した状態で弾性片14が蓋体5の取付部16に取付けられる。この状態で、弾性シート15の復元力が嵌合凸部22を嵌合凹部18に向けて弾発付勢するように作用しているので、弾性片14が簡単容易に脱落することはない。   Then, when the fitting convex part 22 of the fitting parts 21 and 21 is inserted in the fitting concave part 18 of the to-be-fitted parts 17 and 17, in the state which the elastic sheet 15 curved in the shape of a bow as shown in FIG. The elastic piece 14 is attached to the attachment portion 16 of the lid 5. In this state, the restoring force of the elastic sheet 15 acts so as to elastically urge the fitting convex portion 22 toward the fitting concave portion 18, so that the elastic piece 14 does not easily fall off.

弾性片14を蓋体5から取外す場合は、弾性シート15の弾性変形を介して嵌合部21、21を被嵌合部17、17から抜き取れば良い。この際、一方の被嵌合部17に形成された切欠19に爪楊枝等の針状部材の先端を挿入すれば、嵌合部21を被嵌合部17から容易に離脱させることができる。そして、一方の嵌合部21が離脱すると、他方の嵌合部21に対する弾発付勢力が消滅するので、弾性片14を取付部16から簡単容易に取外すことができる。従って、弾性片14を取外した状態で、該弾性片14と蓋体5を水洗等により容易に洗浄することができる。   When removing the elastic piece 14 from the lid 5, the fitting portions 21 and 21 may be extracted from the fitted portions 17 and 17 through elastic deformation of the elastic sheet 15. At this time, if the tip of a needle-like member such as a toothpick is inserted into the notch 19 formed in the one fitted portion 17, the fitting portion 21 can be easily detached from the fitted portion 17. And when one fitting part 21 detach | leaves, the elastic urging | biasing force with respect to the other fitting part 21 will lose | disappear, Therefore The elastic piece 14 can be easily removed from the attachment part 16. FIG. Therefore, the elastic piece 14 and the lid 5 can be easily washed by washing with the elastic piece 14 removed.

容器本体4の収納室3に箸2、2を収納した後、該容器本体4に覆い被せるように蓋体5を被冠させ閉蓋すると、図4(A)に示すように蓋体5に取付けられた弾性シート15が弓状に湾曲した状態から、図4(B)及び図4(C)に示すように箸2、2の表面に弾接されて変形し、係止手段6a、6bを係止することにより閉蓋状態を維持する。この際、弾性シート15は、一対の箸2、2の表面に同時に弾接される幅を有するように形成されている。従って、箸2、2は、弾性シート15で押さえつけられることにより、収納室3の内部でガタツキを生じることはなく、遊動不能な状態で保持される。   After the chopsticks 2 and 2 are stored in the storage chamber 3 of the container body 4, the cover body 5 is covered with a crown so that the container body 4 can be covered, and the lid body 5 is closed as shown in FIG. The attached elastic sheet 15 is deformed by being elastically contacted with the surfaces of the chopsticks 2 and 2 as shown in FIGS. The closed state is maintained by locking. At this time, the elastic sheet 15 is formed so as to have a width that is elastically contacted with the surfaces of the pair of chopsticks 2 and 2 at the same time. Therefore, the chopsticks 2 and 2 are held by the elastic sheet 15 so that the chopsticks 2 and 2 are not loosely generated inside the storage chamber 3 and are not movable.

図示実施形態の場合、箸2、2の長手方向のほぼ中央部が両側から小柱13、13で拘束されているので、中央部を支点とする旋回方向に対する箸2、2の遊動を阻止すれば足りる。従って、弾性シート15の弾接力は、このような旋回方向の遊動を阻止する程度の力であれば良い。   In the case of the illustrated embodiment, since the central part of the chopsticks 2 and 2 in the longitudinal direction is restrained by the small pillars 13 and 13 from both sides, the floating of the chopsticks 2 and 2 with respect to the turning direction with the central part as a fulcrum is prevented. It's enough. Therefore, the elastic contact force of the elastic sheet 15 may be a force that prevents such a swinging movement in the turning direction.

箸2、2を使用するため開蓋する場合は、上述のように窪み11を利用して係止手段6a、6bの係止を解き、蓋体5を容器本体4から取外せば良い。開閉に際して蓋体5に衝撃が加えられるときでも、弓状に湾曲した弾性シート15の復元力が嵌合凸部22、22を嵌合凹部18、18に向けて弾発付勢するように作用しているので、弾性片14が不慮に脱落するようなことはない。   When the lid is opened to use the chopsticks 2 and 2, the locking means 6 a and 6 b are unlocked using the recess 11 as described above, and the lid 5 is removed from the container body 4. Even when an impact is applied to the lid 5 at the time of opening and closing, the restoring force of the elastic sheet 15 curved in an arc shape acts so as to elastically bias the fitting convex portions 22 and 22 toward the fitting concave portions 18 and 18. Therefore, the elastic piece 14 does not fall off accidentally.

そして、箸箱1を水洗等により洗浄する場合は、弾性片14を取付部16から取外すことにより、弾性片14と蓋体5を分解した状態で容易に洗浄することが可能である。   When the chopstick box 1 is washed with water or the like, it is possible to easily wash the elastic piece 14 and the lid 5 in a disassembled state by removing the elastic piece 14 from the mounting portion 16.

本発明の1実施形態の外観を示しており、(A)は閉蓋状態の物品収納容器を示す斜視図、(B)は開蓋状態の物品収納容器を示す斜視図である。BRIEF DESCRIPTION OF THE DRAWINGS The external appearance of one Embodiment of this invention is shown, (A) is a perspective view which shows the article storage container of a closed state, (B) is a perspective view which shows the article storage container of an open state. 蓋体に弾性片を取付けた状態を示しており、(A)は蓋体を仰向け状態で示す斜視図、(B)は弾性片の取付個所を一部破断して示す拡大図である。The state which attached the elastic piece to the cover body is shown, (A) is a perspective view which shows a cover body in the state of lying on the back, (B) is an enlarged view which partially fractures and shows the attachment part of an elastic piece. 蓋体と弾性片を分解した状態を示しており、(A)は蓋体と弾性片の着脱自在な取付構造を示す斜視図、(B)は断面図である。The state which decomposed | disassembled the cover body and the elastic piece is shown, (A) is a perspective view which shows the attachment structure which can attach or detach a cover body and an elastic piece, (B) is sectional drawing. 弾性片による作用を示しており、(A)は閉蓋前の状態を示す断面図、(B)は閉蓋後の状態を示す断面図、(C)は(B)のC−C断面図である。The action by an elastic piece is shown, (A) is a sectional view showing the state before closing, (B) is the sectional view showing the state after closing, (C) is a CC sectional view of (B). It is. 弾性片を示しており、(A)は断面図、(B)は平面図、(C)は正面図、(D)は右側面図、(E)は底面図である。The elastic piece is shown, (A) is sectional drawing, (B) is a top view, (C) is a front view, (D) is a right view, (E) is a bottom view.

符号の説明Explanation of symbols

1 箸箱
1a 物品収納容器
2 箸
2a 物品
3 収納室
4 容器本体
5 蓋体
6a、6b 係止手段
14 弾性片
15 弾性シート
16 取付部
17 被嵌合部
18 嵌合凹部
21 嵌合部
22 嵌合凸部
DESCRIPTION OF SYMBOLS 1 Chopstick box 1a Goods storage container 2 Chopsticks 2a Goods 3 Storage chamber 4 Container main body 5 Cover body 6a, 6b Locking means 14 Elastic piece 15 Elastic sheet 16 Mounting part 17 Fit part 18 Fitting recessed part 21 Fitting part 22 Fitting Convex

Claims (4)

物品(2a)を収納する上部開口状の収納室(3)を形成する容器本体(4)と、容器本体の上部開口を開閉自在に閉蓋する蓋体(5)とから成る物品収納容器であり、
蓋体(5)により容器本体(4)の上部開口を閉蓋した状態で、蓋体と容器本体の相互に係脱自在に係止する係止手段(6a,6b)を設け、
容器本体(4)に収納された物品(2a)の上部に臨む弾性片(14)を蓋体(5)の下面に着脱自在に設け、前記係止手段(6a,6b)を係止した状態で前記弾性片(14)が物品(2a)の上部に弾接されるように構成して成ることを特徴とする物品収納容器。
An article storage container comprising a container body (4) forming an upper opening-shaped storage chamber (3) for storing an article (2a), and a lid (5) for opening and closing the upper opening of the container body. Yes,
In a state where the upper opening of the container body (4) is closed by the lid body (5), a locking means (6a, 6b) is provided for releasably locking the lid body and the container body.
An elastic piece (14) facing the top of the article (2a) stored in the container body (4) is detachably provided on the lower surface of the lid (5), and the locking means (6a, 6b) are locked. An article storage container comprising the elastic piece (14) elastically contacting the upper part of the article (2a).
ほぼ平行に揃えた一対の箸(2,2)を収納する箸箱(1)を構成し、箸の全長を超える細長い上部開口状の収納室(3)を形成し、該収納室(3)の上部開口を蓋体(5)により閉蓋する物品収納容器であり、
前記弾性片(14)が一対の箸(2,2)の表面に同時に弾接される幅を有する弾性シート(15)により形成されて成ることを特徴とする請求項1に記載の物品収納容器。
A chopstick box (1) for storing a pair of chopsticks (2, 2) arranged substantially parallel to each other is formed, and an elongated upper opening-shaped storage chamber (3) that exceeds the total length of the chopsticks is formed, and the storage chamber (3) An article storage container whose upper opening is closed by a lid (5),
The article storage container according to claim 1, wherein the elastic piece (14) is formed of an elastic sheet (15) having a width that is elastically contacted with the surfaces of the pair of chopsticks (2, 2) simultaneously. .
蓋体(5)の下面に相互に距離L1で離間する一対の被嵌合部(17)(17)を形成し、弾性片(14)を構成する弾性シート(15)の両端に距離L2で離間する一対の嵌合部(21)(21)を形成し、該嵌合部(21)(21)を前記被嵌合部(17)(17)に着脱自在に嵌合するように構成され、
前記被嵌合部(17)(17)の離間距離L1と嵌合部(21)(21)の離間距離L2をL1<L2となるように構成することにより、嵌合部(21)(21)を被嵌合部(17)(17)に嵌合した状態で、弾性シート(15)が弓状に湾曲するように構成して成ることを特徴とする請求項1又は2に記載の物品収納容器。
A pair of mated portions (17) and (17) are formed on the lower surface of the lid (5) so as to be separated from each other by a distance L1. A pair of spaced-apart fitting parts (21) and (21) are formed, and the fitting parts (21) and (21) are detachably fitted to the fitted parts (17) and (17). ,
By configuring the separation distance L1 of the fitted parts (17) and (17) and the separation distance L2 of the fitting parts (21) and (21) to satisfy L1 <L2, the fitting parts (21) (21 The article according to claim 1 or 2, wherein the elastic sheet (15) is bent in a bow shape in a state in which the elastic sheet (15) is fitted to the fitted part (17) (17). Storage container.
一対の被嵌合部(17)(17)に相互に対向する嵌合凹部(18)を形成すると共に、一対の嵌合部(21)(21)に前記嵌合凹部(18)に嵌入する嵌合凸部(22)を形成しており、
嵌合凸部(22)(22)を嵌合凹部(18)(18)に嵌入することにより弾性シート(15)を弓状に湾曲させた状態で、該弾性シート(15)の復元力により嵌合凸部(22)を嵌合凹部(18)に向けて弾発付勢するように構成して成ることを特徴とする請求項3に記載の物品収納容器。
A pair of mating recesses (18) facing each other is formed in the pair of mated portions (17) and (17), and the mating recess (18) is fitted into the pair of mating portions (21) and (21). Forms a mating protrusion (22),
The elastic sheet (15) is bent in a bow shape by fitting the fitting convex parts (22) and (22) into the fitting concave parts (18) and (18). The article storage container according to claim 3, wherein the fitting convex portion (22) is configured to be elastically biased toward the fitting concave portion (18).
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JP7011974B2 (en) * 2018-05-10 2022-01-27 サーモス株式会社 Eating utensil carrying case

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0320283U (en) * 1989-07-01 1991-02-27
JP2007283020A (en) * 2006-04-20 2007-11-01 Takayuki Morioka Lunch box

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0320283U (en) * 1989-07-01 1991-02-27
JP2007283020A (en) * 2006-04-20 2007-11-01 Takayuki Morioka Lunch box

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