JP6772543B2

JP6772543B2 - Packaging container

Info

Publication number: JP6772543B2
Application number: JP2016100192A
Authority: JP
Inventors: 美沙子神谷; 辻本　隆亮; 隆亮辻本; 智新野堀; 勲高野; 高野　　勲; 裕一仲辻
Original assignee: Dai Nippon Printing Co Ltd
Current assignee: Dai Nippon Printing Co Ltd
Priority date: 2016-05-19
Filing date: 2016-05-19
Publication date: 2020-10-21
Anticipated expiration: 2036-05-19
Also published as: JP2017206293A

Description

本発明は、医薬品等を収容するための包装容器に関する。詳しくは、特に子供が簡単に操作して収容物を取り出すことができない手段を施した包装容器に関する。 The present invention relates to a packaging container for accommodating pharmaceutical products and the like. More specifically, the present invention relates to a packaging container provided with a means that a child cannot easily operate and take out the contents.

近年、子供による医薬品等の誤飲やライター等の誤作動による事故が発生しているために子供が簡単に操作して開けられない容器や簡単に操作できないライターの安全対策としてチャイルドレジスタンス（以下、ＣＲと呼称する。）が導入され、ＣＲは子供が簡単に操作できないという概念のもと、欧米で法規制を含めた取り組みが行われ、国内でも規格が進められている。子供が使えないようにする「チャイルドロック」に対し、ＣＲは規定の時間内に一定割合の子供が操作できなくするものである。 In recent years, child resistance (hereinafter referred to as "child resistance") is a safety measure for containers that children cannot easily operate and open due to accidents caused by accidental ingestion of medicines by children and malfunctions of lighters. (Called CR) has been introduced, and based on the concept that CR cannot be easily operated by children, efforts including laws and regulations are being carried out in Europe and the United States, and standards are being promoted in Japan as well. In contrast to "child lock", which prevents children from using it, CR prevents a certain percentage of children from operating it within a specified time.

ＣＲ容器としては、例えば、医薬品の瓶容器において、子供が勝手に蓋を開けて中の薬品を飲んだりしないように蓋の上部を押しながらでないと蓋を回して開けることができない仕組みを持った製品が知られている。また、プレススルーパッケージ（ＰＴＰ）としては、内容物を収容するための収容部が形成された容器用シートと、収容部を覆う蓋材シートからなり、蓋材シートがアルミニウム箔層を含む基材と剥離可能な保護層（カバーフィルム）が積層されており、カバーフィルムを剥離しないと内容物を取り出すことが困難なＰＴＰ包装体が提案されている（例えば、特許文献１参照）。一方、被せ蓋方式の包装容器にもＣＲ機能を付与したいとの要望があり、ＣＲ機能を備えた包装容器の開発が待望されている。 As a CR container, for example, in a drug bottle container, there is a mechanism that the lid can be turned and opened only by pressing the upper part of the lid so that a child does not open the lid and drink the medicine inside. The product is known. Further, the press-through package (PTP) is composed of a container sheet in which an accommodating portion for accommodating the contents is formed and a lid material sheet covering the accommodating portion, and the lid material sheet is a base material containing an aluminum foil layer. A PTP package has been proposed in which a peelable protective layer (cover film) is laminated and it is difficult to take out the contents without peeling the cover film (see, for example, Patent Document 1). On the other hand, there is a desire to add a CR function to a cover-type packaging container, and the development of a packaging container having a CR function is expected.

特許第４１５４６０３号公報Japanese Patent No. 4154603

そこで本発明は、上記問題を解決すべくなされたものであり、その目的とするところは子供が簡単に操作して収容物を取り出すことができないチャイルドレジスタンス（ＣＲ）機能を付与した医薬品等を収容するための包装容器を提供することにある。 Therefore, the present invention has been made to solve the above problems, and an object of the present invention is to accommodate a drug or the like having a child resistance (CR) function that a child cannot easily operate to take out the contained substance. Is to provide a packaging container for this.

本発明は、上記課題を達成するために、請求項１記載の本発明は、凸曲面状の正面板と凸曲面状の背面板が左右両側の側端部で接合された筒状の第一胴部と、前記第一胴部の一方の端が開口された挿入口と、前記第一胴部の他方の端が閉塞された天部と、を備えた第一ケースと、凸曲面状の正面板と凸曲面状の背面板が左右両側の側端部で接合された筒状の第二胴部と、前記第二胴部の一方の端が開口された取り出し口と、前記第二胴部の他方の端が閉塞された底部と、を備えた第二ケースと、を備え、前記第一ケースが前記挿入口の側から前記第二ケースの前記取り出し口にスライドして挿入された包装容器であって、前記第一ケースまたは前記第二ケースを引出し方向にスライド移動させたとき、スライド移動する前記第一ケースまたは前記第二ケースを停止させることが可能なロック手段を備え、前記ロック手段が、前記第二ケースが、前記第二胴部の前記取り出し口の端縁に延設され引出し方向に折り返されて前記第一ケースの前記第一胴部の外面に摺接した状態の折り返し片を備え、前記第一ケースが、前記第一胴部の外面に係止片を備え、前記第二ケースを引出し方向にスライド移動させたとき、前記折り返し片が前記係止片に係止される構成であり、前記折り返し片が延設された前記取り出し口の端縁に切込を備え、前記係止片に前記切込に係合する凸部を備えており、前記第一ケースの前記第一胴部を前記第二ケースの前記第二胴部の周方向に回動させることにより前記第一ケースまたは前記第二ケースを停止させるロック手段を解除する解除手段を備えていることを特徴とする包装容器である。 In order to achieve the above object, the present invention according to claim 1 is a tubular first plate in which a convex curved front plate and a convex curved back plate are joined at the left and right side end portions. A first case having a body portion, an insertion port in which one end of the first body portion is opened, and a top portion in which the other end of the first body portion is closed, and a convex curved surface. A tubular second body portion in which a front plate and a convex curved back plate are joined at side ends on both left and right sides, an outlet at which one end of the second body portion is opened, and the second body portion. A package comprising a second case with a bottom with the other end of the portion closed, the first case sliding from the side of the insertion slot into the outlet of the second case. a container, when the slide moving the first case or the second case in the pull-out direction, a lock means capable of stopping the first case or the second case slides, the lock The means is that the second case is folded back in a state in which the second case is extended to the edge of the take-out port of the second body portion, folded back in the pull-out direction, and slidably contacted with the outer surface of the first body portion of the first case. When the first case is provided with a locking piece on the outer surface of the first body portion and the second case is slid and moved in the pulling direction, the folded piece is locked to the locking piece. The folding piece is provided with a notch at the end edge of the outlet from which the folded piece is extended, and the locking piece is provided with a convex portion that engages with the notch. The first body portion is provided with a releasing means for releasing the locking means for stopping the first case or the second case by rotating the first body portion in the circumferential direction of the second body portion of the second case. It is a packaging container.

また、請求項２記載の本発明は、請求項１に記載の包装容器において、前記ロック手段を解除する前記解除手段が、前記第一ケースの前記第一胴部を前記第二ケースの前記第二胴部の周方向に回動させたとき、前記折り返し片と前記係止片の係止が解除される構成であることを特徴とするものである。 Further, the present invention according to claim 2, in the packaging container according to claim 1, wherein the canceling means for canceling the previous SL locking means, the said first body portion of the first case of the second case It is characterized in that when the second body portion is rotated in the circumferential direction, the folded piece and the locking piece are released from being locked.

また、請求項３記載の本発明は、請求項１または請求項２に記載の包装容器において、前記係止片が前記第一ケースの前記側端部より前記第一胴部の周方向に延設されていることを特徴とするものである。 Further, according to the third aspect of the present invention, in the packaging container according to the first or second aspect, the locking piece extends from the side end portion of the first case in the circumferential direction of the first body portion. It is characterized by being installed.

本発明の包装容器は、引出し方向にスライド移動させたとき、スライド移動する第一ケースまたは第二ケースを停止させることが可能なロック手段を備え、第一ケースの第一胴部を第二ケースの第二胴部の周方向に回動させることにより第二ケースを停止させるロック手段を解除する解除手段を備える構成とすることにより、子供が簡単に操作して収容物を取り出すことができないチャイルドレジスタンス（ＣＲ）機能を付与することができる。 The packaging container of the present invention includes a locking means capable of stopping the first case or the second case that slides when it is slid in the drawer direction, and the first body of the first case is the second case. By providing a release means for releasing the locking means for stopping the second case by rotating the second body portion in the circumferential direction, the child cannot easily operate and take out the contents. A resistance (CR) function can be added.

本発明に係る包装容器の一実施形態を示す斜視図である。It is a perspective view which shows one Embodiment of the packaging container which concerns on this invention. 本発明に係る包装容器の一実施形態を示す正面図、平面図、底面図である。It is a front view, a plan view, and a bottom view which show one Embodiment of the packaging container which concerns on this invention. 本発明に係る包装容器の一実施形態の第一ケースを正面板の側から見た説明図である。It is explanatory drawing which looked at the 1st case of one Embodiment of the packaging container which concerns on this invention from the side of the front plate. 本発明に係る包装容器の一実施形態の第二ケースを背面板の側から見た説明図である。It is explanatory drawing which looked at the 2nd case of one Embodiment of the packaging container which concerns on this invention from the side of the back plate. 図２のＡ−Ａ線、及びＢ−Ｂ線断面図である。2 is a cross-sectional view taken along the line AA and BB in FIG. 本発明に係る第一ケースのブランクの平面図である。It is a top view of the blank of the first case which concerns on this invention. 本発明に係る第二ケースのブランクの平面図である。It is a top view of the blank of the 2nd case which concerns on this invention. 本発明に係る包装容器のロック手段の実施例の説明図である。It is explanatory drawing of the Example of the locking means of the packaging container which concerns on this invention.

上記の本発明について、図面等を用いて以下に詳述する。
図１は本発明に係る包装容器の一実施形態を示す斜視図、図２は本発明に係る包装容器の一実施形態を示す正面図、平面図、底面図、図３は本発明に係る包装容器の一実施形態の第一ケースを正面板の側から見た説明図、図４は本発明に係る包装容器の一実施形態の第二ケースを背面板の側から見た説明図、図５は図２のＡ−Ａ線、及びＢ−Ｂ線断面図、図６は本発明に係る第一ケースのブランクの平面図、図７は本発明に係る第二ケースのブランクの平面図、図８は本発明に係る包装容器のロック手段の実施例の説明図であり、図中の１は包装容器、２は天部、３は第一胴部、４は第一ケースの側端部、５は挿入口、６は底部、６ａは水平面部、６ｂは傾斜面部、７は第二胴部、８は第二ケースの側端部、９は取り出し口、１０は第一ケース、１０Ｂは第一ケースのブランク、１１は正面板、１１ａは天部外板、１２は背面板、１２ａは天部内板、１３は第一貼着片、１４は係止片、１５は凸部、２０は第二ケース、２０Ｂは第二ケースのブランク、２１は正面板、２２は底部連結板、２２ａは底折り返し部、２２ｂは底補助部、２３は載置板、２４は背面板、２５は第二貼着片、２６は折り返し片、２７は切込、ａ，ｂ，ｃ，ｄ，ｅ，ｆ，ｇ，ｈ，ｉは罫線、Ｒは遊び範囲、Ｓは共有領域をそれぞれ示す。 The above invention will be described in detail below with reference to drawings and the like.
FIG. 1 is a perspective view showing an embodiment of the packaging container according to the present invention, FIG. 2 is a front view, a plan view, and a bottom view showing an embodiment of the packaging container according to the present invention, and FIG. 3 is a packaging according to the present invention. Explanatory view of the first case of one embodiment of the container viewed from the side of the front plate, FIG. 4 is an explanatory view of the second case of one embodiment of the packaging container according to the present invention viewed from the side of the back plate, FIG. 2A and 2B are cross-sectional views of FIG. 2, FIG. 6 is a plan view of the blank of the first case according to the present invention, and FIG. 7 is a plan view of the blank of the second case according to the present invention. 8 is an explanatory view of an embodiment of the packaging container locking means according to the present invention, in which 1 is a packaging container, 2 is a top portion, 3 is a first body portion, and 4 is a side end portion of the first case. 5 is the insertion port, 6 is the bottom, 6a is the horizontal surface, 6b is the inclined surface, 7 is the second body, 8 is the side end of the second case, 9 is the outlet, 10 is the first case, and 10B is the first. One case blank, 11 is the front plate, 11a is the top outer plate, 12 is the back plate, 12a is the top inner plate, 13 is the first sticking piece, 14 is the locking piece, 15 is the convex part, and 20 is the second. Two cases, 20B is the blank of the second case, 21 is the front plate, 22 is the bottom connecting plate, 22a is the bottom folded part, 22b is the bottom auxiliary part, 23 is the mounting plate, 24 is the back plate, and 25 is the second pasting. The dressing piece, 26 is a folded piece, 27 is a notch, a, b, c, d, e, f, g, h, i are ruled lines, R is a play range, and S is a shared area.

図１は本発明に係る包装容器の一実施形態を示す斜視図、図２は本発明に係る包装容器の一実施形態を示す正面図、平面図、底面図であり、本発明の包装容器１は、筒状の第一胴部３と、第一胴部３の一方の端が開口された挿入口５と、第一胴部３の他方の端が閉塞された天部２と、を備えた第一ケース１０と、筒状の第二胴部７と、第二胴部７の一方の端が開口された取り出し口９と、第二胴部７の他方の端が閉塞された底部６と、を備えた第二ケース２０と、を備え、第一ケース１０が挿入口５の側から第二ケース２０の取り出し口９にスライドして挿入されたものである。一実施形態では第一ケース１０が第二ケース２０の中に挿入され第一胴部３の外面と第二胴部７の内面が摺動可能な例を示しているがこれに限定されるものではない。 FIG. 1 is a perspective view showing an embodiment of the packaging container according to the present invention, and FIG. 2 is a front view, a plan view, and a bottom view showing an embodiment of the packaging container according to the present invention. Includes a tubular first body portion 3, an insertion port 5 in which one end of the first body portion 3 is opened, and a top portion 2 in which the other end of the first body portion 3 is closed. The first case 10, the tubular second body portion 7, the take-out port 9 in which one end of the second body portion 7 is opened, and the bottom portion 6 in which the other end of the second body portion 7 is closed. The second case 20 is provided with the above, and the first case 10 is slid and inserted from the side of the insertion port 5 into the take-out port 9 of the second case 20. In one embodiment, an example is shown in which the first case 10 is inserted into the second case 20 and the outer surface of the first body portion 3 and the inner surface of the second body portion 7 are slidable, but the present invention is limited to this. is not.

図２に示すように第二ケース２０の底部６は載置板２３を備え、例えば、収容物が薬液入り容器の場合、図示しないが薬液入り容器が載置板２３の上に載置され、底部６は上げ底に形成されている。底部６は上げ底構造に限定されるものではないが、収容物が目立ちやすく店頭での商品の陳列効果が向上するので上げ底構造が好ましい。 As shown in FIG. 2, the bottom 6 of the second case 20 is provided with a mounting plate 23. For example, when the container is a container containing a chemical solution, a container containing a chemical solution is placed on the mounting plate 23 (not shown). The bottom portion 6 is formed on a raised bottom. The bottom portion 6 is not limited to the raised bottom structure, but the raised bottom structure is preferable because the contained items are easily conspicuous and the effect of displaying products at the store is improved.

図３は本発明に係る包装容器１の第一ケース１０を正面板１１の側から見た説明図であり、図４は本発明に係る包装容器１の第二ケース２０を背面板２４の側から見た説明図であり、図５の（イ）は図２のＡ−Ａ線断面図、（ロ）は図２のＢ−Ｂ線断面図であって、拡大して示したものである。図３、図５（ロ）に示すように第一ケース１０は凸曲面状の正面板１１と凸曲面状の背面板１２が左右方向の両側の側端部４、４で接合された筒状の第一胴部３と、第一胴部３の一方の端が開口された挿入口５と、第一胴部３の他方の端が閉塞された天部２とを備えている。図２（イ）、（ロ）に示すように天部２は平面視紡錘形状で、且つ、挿入口５側に凹んだ円弧状となっている。第一ケースのいずれか一方の側端部４に係止片１４が設けられ、係止片１４が第一ケース１０の側端部４より第一胴部３の周方向に延設され、係止片１４が第一胴部３の正面板１１の外面に重なった状態で形成されている。係止片１４は略台形状で一組の平行な対辺である上底と下底と、もう一組の脚からなり、一方の脚が上底および下底となす内角が略直角の形状であり、下底が一方の側端部４と接し、上底が他方の側端部４の側であり、一方の脚は天部２の側であり、他方の脚である斜辺は挿入口５側であり、下底の下端は一方の側端部４と挿入口５の接点とほぼ接している。天部２側の一方の脚には、天部２側に凸状の凸部１５を備えている。また、挿入口５の輪郭は側端部４、４の端縁との接点より天部２側に凹んだ円弧状であり、挿入口５側から見た平面形状は紡錘形である。 FIG. 3 is an explanatory view of the first case 10 of the packaging container 1 according to the present invention as viewed from the side of the front plate 11, and FIG. 4 shows the second case 20 of the packaging container 1 according to the present invention on the side of the back plate 24. FIG. 5 (a) is a sectional view taken along line AA of FIG. 2, and FIG. 5 (b) is a sectional view taken along line BB of FIG. 2, which is an enlarged view. .. As shown in FIGS. 3 and 5 (b), the first case 10 has a tubular shape in which a convex curved front plate 11 and a convex curved back plate 12 are joined by side end portions 4 and 4 on both sides in the left-right direction. A first body portion 3 of the above, an insertion port 5 in which one end of the first body portion 3 is opened, and a top portion 2 in which the other end of the first body portion 3 is closed. As shown in FIGS. 2 (a) and 2 (b), the top portion 2 has a spindle shape in a plan view and an arc shape recessed toward the insertion port 5. A locking piece 14 is provided at one side end portion 4 of the first case, and the locking piece 14 extends from the side end portion 4 of the first case 10 in the circumferential direction of the first body portion 3 to engage. The stop piece 14 is formed so as to overlap the outer surface of the front plate 11 of the first body portion 3. The locking piece 14 is substantially trapezoidal and consists of a pair of parallel opposite sides, an upper base and a lower base, and another pair of legs, and the internal angles formed by one leg with the upper base and the lower base are substantially right angles. The lower base is in contact with one side end 4, the upper base is on the side of the other side end 4, one leg is on the side of the top 2, and the hypotenuse of the other leg is the insertion slot 5. On the side, the lower end of the lower bottom is substantially in contact with the contact point between the one side end portion 4 and the insertion port 5. One leg on the top 2 side is provided with a convex portion 15 on the top 2 side. Further, the contour of the insertion port 5 is an arc shape recessed toward the top 2 side from the contact point with the edge of the side end portions 4 and 4, and the planar shape seen from the insertion port 5 side is a spindle shape.

図４、図５（ロ）に示すように第二ケース２０は凸曲面状の正面板２１と凸曲面状の背面板２４が左右方向の両側の側端部８、８で接合された筒状の第二胴部７と、第二胴部７の一方の端が開口された取り出し口９と、第二胴部７の他方の端が閉塞された底部６とを備えている。取り出し口９の正面板２１側には取り出し口９の端縁に延設され、底部６側に折り返された折り返し片２６を備えている。また、折り返し片２６が延設された取り出し口９の端縁に切込２７が形成されている。取り出し口９は平面視紡錘形状である。底部６は、図５（イ）に示すように底部連結板２２と載置板２３で構成され、上げ底構造を有している。 As shown in FIGS. 4 and 5 (b), the second case 20 has a tubular shape in which a convex curved front plate 21 and a convex curved back plate 24 are joined by side end portions 8 and 8 on both sides in the left-right direction. The second body portion 7 is provided with an outlet 9 in which one end of the second body portion 7 is opened, and a bottom portion 6 in which the other end of the second body portion 7 is closed. The front plate 21 side of the take-out port 9 is provided with a folded piece 26 that extends to the edge of the take-out port 9 and is folded back to the bottom 6 side. Further, a notch 27 is formed at the end edge of the take-out port 9 in which the folded piece 26 is extended. The take-out port 9 has a planar spindle shape. As shown in FIG. 5A, the bottom portion 6 is composed of a bottom connecting plate 22 and a mounting plate 23, and has a raised bottom structure.

第一ケース１０は挿入口５の側から第二ケース２０の取り出し口９側にスライドして挿入される。第一ケース１０の第一胴部３の外面は第二ケース２０の第二胴部７の内面に摺接する。第二ケース２０の折り返し片２６は挿入初期、先ず、係止片１４の外面に摺動しながらスライドし、係止片１４が通り過ぎると第一ケース１０の第一胴部３の正面板１１と摺接し、第一ケース１０の側端部４の挿入口５側の先端が第二ケース２０の底部６に当接すると挿入操作が完了し、内部に収容された収容物が載置板２３に載置される。また、第一ケース１０の係止片１４は、第二ケース２０の正面板２１の内面にスライド可能に付勢された状態で接している。 The first case 10 is slid from the insertion port 5 side to the take-out port 9 side of the second case 20 and inserted. The outer surface of the first body portion 3 of the first case 10 is in sliding contact with the inner surface of the second body portion 7 of the second case 20. At the initial stage of insertion, the folded piece 26 of the second case 20 first slides while sliding on the outer surface of the locking piece 14, and when the locking piece 14 passes by, the folded piece 26 and the front plate 11 of the first body portion 3 of the first case 10 When the tip of the side end 4 of the first case 10 on the insertion port 5 side comes into contact with the bottom 6 of the second case 20, the insertion operation is completed, and the contents contained therein are placed on the mounting plate 23. It will be placed. Further, the locking piece 14 of the first case 10 is in contact with the inner surface of the front plate 21 of the second case 20 in a slidably urged state.

第一ケース１０または第二ケース２０を引出し方向にスライド移動させたとき、スライド移動する第一ケース１０または第二ケース２０を停止させることが可能なロック手段を備えていること、第一ケース１０の第一胴部３を第二ケース２０の第二胴部７の周方向に回動させることにより第一ケース１０または第二ケース２０のスライド移動を停止させるロック手段を解除する解除手段を備えていることを特徴とする。ロック手段として、第一ケース１０が係止片１４を備え、第二ケース２０が折り返し片２６を備えることが好ましい手段であり、係止片１４が凸部１５を備え、折り返し片２６が延設された取り出し口９の端縁に切込２７を備え、第一ケース１０または第二ケース２０を引出し方向にスライド移動させたとき凸部１５が切込２７に係合する構成がより好ましい。 When the first case 10 or the second case 20 is slid in the pull-out direction, the first case 10 or the second case 20 that slides can be stopped by the first case 10. A means for releasing the locking means for stopping the sliding movement of the first case 10 or the second case 20 by rotating the first body portion 3 of the second case 20 in the circumferential direction of the second body portion 7 of the second case 20 is provided. It is characterized by being. As the locking means, it is preferable that the first case 10 is provided with the locking piece 14 and the second case 20 is provided with the folded piece 26, the locking piece 14 is provided with the convex portion 15, and the folded piece 26 is extended. It is more preferable that the notch 27 is provided at the end edge of the take-out port 9 so that the convex portion 15 engages with the notch 27 when the first case 10 or the second case 20 is slid in the drawer direction.

図６は本発明に係る第一ケース１０のブランク１０Ｂの平面図であり、図６に示すようにブランク１０Ｂは罫線ａ，ｂを介して正面板１１、背面板１２、第一貼着片１３が連設されており、第一貼着片１３の下部に罫線ｂの下方より外方に延びる略台形状の係止片１４が延設されている。略台形状の係止片１４は、一組の平行な対辺のうち下底が罫線ｂの下端を起点とする罫線ｂ上にあり、上底が第一貼着片１３の左端より外方にあり、もう一組の対辺である脚の上方の辺が上底および下底となす角度が略直角であり、下方の辺が斜辺とされ、斜辺は下底との接点より上方に上る傾斜となっている。脚の上方の辺には、上部に凸状となった凸部１５を備えている。係止片１４の右側の第一貼着片１３の縦方向の外郭線の想定延長線と罫線ｂとで区画された領域は第一貼着片１３の下部領域との共有領域Ｓとされている。正面板１１及び背面板１２の上部には罫線ｃ及び罫線ｄを介して紡錘形の天部外板１１ａ及び天部内板１２ａがそれぞれ連設されている。 FIG. 6 is a plan view of the blank 10B of the first case 10 according to the present invention. As shown in FIG. 6, the blank 10B has a front plate 11, a back plate 12, and a first attachment piece 13 via ruled lines a and b. Is continuously provided, and a substantially trapezoidal locking piece 14 extending outward from below the ruled line b is extended below the first attachment piece 13. The substantially trapezoidal locking piece 14 has a lower base of a set of parallel opposite sides on the ruled line b starting from the lower end of the ruled line b, and the upper base is outward from the left end of the first attachment piece 13. There is another pair of opposite sides, the upper side of the leg is at a right angle to the upper and lower bases, the lower side is the hypotenuse, and the hypotenuse is the slope that goes up above the point of contact with the lower base. It has become. The upper side of the leg is provided with a convex portion 15 having a convex shape at the upper part. The area partitioned by the assumed extension line of the vertical outer line of the first sticking piece 13 on the right side of the locking piece 14 and the ruled line b is regarded as a shared area S with the lower area of the first sticking piece 13. There is. A spindle-shaped top outer plate 11a and a top inner plate 12a are continuously provided on the upper portions of the front plate 11 and the back plate 12 via a ruled line c and a ruled line d.

図７は本発明に係る第二ケース２０のブランク２０Ｂの平面図であり、図７に示すようにブランク２０Ｂは正面板２１の下部に罫線ｅ，ｆ，ｇを介して底部連結板２２、載置板２３、背面板２４が連設され、正面板２１の上部に罫線ｊを介して折り返し片２６が連設され、正面板２１の左右に罫線ｈ，ｉを介して第二貼着片２５がそれぞれ連設されている。正面板２１と折り返し片２６を区画する罫線ｊの略中央には折り返し片２６に少し侵入するコの字状の切込２７が形成されている。 FIG. 7 is a plan view of the blank 20B of the second case 20 according to the present invention. As shown in FIG. 7, the blank 20B is mounted on the bottom connecting plate 22 via the ruled lines e, f, g at the lower part of the front plate 21. The placing plate 23 and the back plate 24 are connected in series, and the folded piece 26 is connected in succession to the upper part of the front plate 21 via the ruled line j, and the second sticking piece 25 is connected to the left and right of the front plate 21 via the ruled lines h and i. Are connected in series. A U-shaped notch 27 that slightly penetrates the folded piece 26 is formed at substantially the center of the ruled line j that separates the front plate 21 and the folded piece 26.

底部連結板２２は、中央に底折り返し部２２ａと、底折り返し部２２ａの左右両側に底補助部２２ｂが左右対称にそれぞれ形成されている。載置板２３は略六角形状をしており、左右両側に位置する内角が鋭角となっている。底部６は底部連結板２２と載置板２３で構成される。底部６の構成は上げ底構造の一例を示したものであり、これに限定されるものではない。また、上げ底構造でなくてもよいが、前記した理由により上げ底構造がより好ましい形態である。 The bottom connecting plate 22 has a bottom folded portion 22a formed in the center and bottom auxiliary portions 22b formed symmetrically on the left and right sides of the bottom folded portion 22a. The mounting plate 23 has a substantially hexagonal shape, and the internal angles located on both the left and right sides are acute angles. The bottom portion 6 is composed of a bottom connecting plate 22 and a mounting plate 23. The configuration of the bottom portion 6 shows an example of a raised bottom structure, and is not limited to this. Further, although it does not have to be a raised bottom structure, a raised bottom structure is a more preferable form for the reason described above.

ブランク１０Ｂ、２０Ｂの基材としては、合成樹脂シート、合成紙、板紙等が使用できるが、繰り返し利用するための耐久性、ロック手段、ロックを解除する解除手段を達成しやすくする復元性を備えた合成樹脂シートが好ましい。合成樹脂シートとしては、ポリエステル系、ポリエチレンやポリプロピレン等のポリオレフィン系、ナイロン系、アクリル系、ポリスチレン系、ポリ乳酸系等が使用できる。また、合成樹脂シートの厚さとしては、通常、２００μｍ〜５００μｍである。合成樹脂シートは無地でもよいが、通常、印刷が施される。 Synthetic resin sheets, synthetic paper, paperboard, etc. can be used as the base material of the blanks 10B and 20B, but they have durability for repeated use, locking means, and resilience that makes it easy to achieve unlocking means. A synthetic resin sheet is preferable. As the synthetic resin sheet, polyester-based, polyolefin-based such as polyethylene and polypropylene, nylon-based, acrylic-based, polystyrene-based, polylactic acid-based, and the like can be used. The thickness of the synthetic resin sheet is usually 200 μm to 500 μm. The synthetic resin sheet may be plain, but is usually printed.

前記基材を用いて、必要に応じて、大きなサイズの合成樹脂シートの片面に多面付けで印刷し、印刷された合成樹脂シートを断裁及び／又は打ち抜き工程を経て、罫線、切込等を施した所定の寸法のブランク１０Ｂ、２０Ｂを作製する。 Using the base material, if necessary, print on one side of a large-sized synthetic resin sheet with multiple impositions, and the printed synthetic resin sheet is cut and / or punched to make ruled lines, cuts, etc. The blanks 10B and 20B having the predetermined dimensions are prepared.

次に、第一ケース１０、第二ケース２０の組み立て方について説明する。
第一ケース１０は、図６に示すブランク１０Ｂを用いて、ブランク１０Ｂを罫線ａ，ｂで折り曲げて第一貼着片１３の内面を正面板１１の外面に重ね合わせ接着剤等で貼着する。係止片１４と第一貼着片１３との共有領域Ｓも貼着する方が好ましい。そして、天部内板１２ａ、天部外板１１ａを内側に折り曲げ、天部内板１２ａの外面に天部外板１１ａの内面を重ねて接着剤等で貼着し閉塞することにより天部２を形成する。この操作により正面板１１及び背面板１２は外側に凸状の凸曲面を形成し、図３に示す筒状の第一胴部３と、図２（イ）の正面図、図２（ロ）の平面図に示すように挿入口５側に凹状で且つ、平面視紡錘形状の天部２を備えた第一ケース１０が完成する。 Next, how to assemble the first case 10 and the second case 20 will be described.
In the first case 10, using the blank 10B shown in FIG. 6, the blank 10B is bent along the ruled lines a and b, and the inner surface of the first attachment piece 13 is overlapped with the outer surface of the front plate 11 and attached with an adhesive or the like. .. It is preferable that the common area S between the locking piece 14 and the first sticking piece 13 is also stuck. Then, the top inner plate 12a and the top outer plate 11a are bent inward, and the inner surface of the top outer plate 11a is overlapped with the outer surface of the top inner plate 12a and attached with an adhesive or the like to close the top portion 2. To do. By this operation, the front plate 11 and the back plate 12 form a convex curved surface that is convex outward, and the tubular first body portion 3 shown in FIG. 3 and the front view of FIG. 2 (a) and FIG. 2 (b). As shown in the plan view of the above, the first case 10 having a concave top portion 2 on the insertion port 5 side and a spindle-shaped top portion 2 in a plan view is completed.

第二ケース２０は、図７に示すブランク２０Ｂを用いて、ブランク２０Ｂを罫線ｅで山折りし、底部連結板２２の内面を正面板２１の内面に重ね、罫線ｆで谷折りし、載置板２３を水平に配置し、罫線ｇで山折りする。つぎに背面板２４の左右の両端を罫線ｈ，ｉに位置合わせして重ね、第二貼着片２５を山折りして第二貼着片２５の内面を背面板２４の外面に重ね合わせ接着剤等で貼着する。そして、底部連結板２２の底補助部２２ｂの内面を載置板２３の外面に重ね、底部６を形成し、つぎに罫線ｊで山折りして折り返し片２６を内側に折り曲げ、正面板２１の内面と折り返し片２６の内面を対向させる。この操作により底部６は、図２（イ）の正面図、図２（ハ）の底面図に示すように略六角形状の載置板２３の中央部分に略四角形の水平面部６ａと、水平面部６ａ以外の載置板２３の左右に傾斜面部６ｂが形成され、正面板２１に折り重ねられた底折り返し部２２ａと左右の傾斜面部６ｂにより上げ底が完成する。底補助部２２ｂは傾斜面部６ｂの載置板２３の外面に重ねられ底部６は補強される。包装容器１を台等の上に縦置きしたとき、第二ケース２０の下端部である、正面板２１と底部連結板２２の境界及び左右の第二貼着片２５（図４参照）の下端が台等に接地するので包装容器１の縦置き状態を安定させることができる。なお、水平面部６ａは収容物を包装容器１に装填したとき、載置台となって収容物を支持するものである。さらにこの操作により、同時に正面板２１及び背面板２４は外側に凸状の凸曲面を形成し、図４に示す筒状の第二胴部７と、平面視紡錘形状の取り出し口９を備えた第二ケース２０が完成する。 In the second case 20, using the blank 20B shown in FIG. 7, the blank 20B is mountain-folded along the ruled line e, the inner surface of the bottom connecting plate 22 is overlapped with the inner surface of the front plate 21, and the blank 20B is valley-folded along the ruled line f and placed. The plate 23 is arranged horizontally and folded at the ruled line g. Next, the left and right ends of the back plate 24 are aligned with the ruled lines h and i and overlapped, the second attachment piece 25 is folded in a mountain fold, and the inner surface of the second attachment piece 25 is overlapped and adhered to the outer surface of the back plate 24. Adhere with an agent. Then, the inner surface of the bottom auxiliary portion 22b of the bottom connecting plate 22 is overlapped with the outer surface of the mounting plate 23 to form the bottom portion 6, and then the folded piece 26 is folded inward along the ruled line j to form the front plate 21. The inner surface and the inner surface of the folded piece 26 face each other. By this operation, the bottom portion 6 has a substantially quadrangular horizontal plane portion 6a and a horizontal plane portion in the central portion of the substantially hexagonal mounting plate 23 as shown in the front view of FIG. 2 (a) and the bottom view of FIG. 2 (c). Inclined surface portions 6b are formed on the left and right sides of the mounting plate 23 other than 6a, and the raised bottom is completed by the bottom folded portion 22a folded on the front plate 21 and the left and right inclined surface portions 6b. The bottom auxiliary portion 22b is overlapped with the outer surface of the mounting plate 23 of the inclined surface portion 6b, and the bottom portion 6 is reinforced. When the packaging container 1 is placed vertically on a table or the like, the lower end of the second case 20, the boundary between the front plate 21 and the bottom connecting plate 22, and the lower ends of the left and right second attachment pieces 25 (see FIG. 4). Is grounded on a table or the like, so that the vertical state of the packaging container 1 can be stabilized. The horizontal surface portion 6a serves as a mounting table to support the contained object when the contained object is loaded into the packaging container 1. Further, by this operation, at the same time, the front plate 21 and the back plate 24 form a convex convex curved surface outward, and provided with the tubular second body portion 7 shown in FIG. 4 and the planar spindle-shaped outlet 9. The second case 20 is completed.

第一ケース１０を挿入口５の側と第二ケース２０の取り出し口９の側を対向させて配置し、第一ケース１０の第一胴部３の外面を第二ケース２０の第二胴部７の内面に摺動させながら第一ケース１０を第二ケース２０の中にスライドして挿入し、第一ケース１０の側端部４の挿入口５側の先端が第二ケース２０の底部６に当接すると挿入操作が完了し図１に示す包装容器１が完成する。また、図２（イ）に示すように折り返された折り返し片２６の下端と係止片１４乃至凸部１５の上端との間に間隔をあけて遊び範囲Ｒを設けることが好ましく、少なくとも０ｍｍ以上設ける。 The first case 10 is arranged so that the side of the insertion port 5 and the side of the take-out port 9 of the second case 20 face each other, and the outer surface of the first body portion 3 of the first case 10 is the second body portion of the second case 20. The first case 10 is slid into the second case 20 while sliding on the inner surface of the first case 7, and the tip of the side end portion 4 of the first case 10 on the insertion port 5 side is the bottom portion 6 of the second case 20. The insertion operation is completed and the packaging container 1 shown in FIG. 1 is completed. Further, as shown in FIG. 2A, it is preferable to provide a play range R with a gap between the lower end of the folded piece 26 and the upper end of the locking piece 14 to the convex portion 15, and the play range R is at least 0 mm or more. Provide.

一実施形態では、第一ケース１０を第二ケース２０の中に挿入する構成を示したが、第二ケース２０を第一ケース１０の中に挿入する構成とすることもできる。ただし、この場合には、係止片１４は第一ケース１０の第一胴部３の内面に設け、折り返し片２６は第二ケース２０の第二胴部７の外面に対向するように外側に折り返して設ける。 In one embodiment, the first case 10 is inserted into the second case 20, but the second case 20 may be inserted into the first case 10. However, in this case, the locking piece 14 is provided on the inner surface of the first body portion 3 of the first case 10, and the folded piece 26 is outward so as to face the outer surface of the second body portion 7 of the second case 20. Fold it back and install it.

つぎに図１、図８を参照しながら本発明の包装容器１のロック手段と、ロック手段を解除する解除手段について説明する。
ロック手段は、第一ケース１０の係止片１４と、第二ケース２０の折り返し片２６を備えた構成からなり、第一ケース１０または第二ケース２０を引出し方向にスライド移動させたとき、第二ケース２０の折り返し片２６が第一ケース１０の係止片１４に係止される構造を備える。
包装容器１の第一ケース１０または第二ケース２０を引出し方向（上下方向）にスライドさせたとき、第一ケース１０の係止片１４はシート基材の有する復元性で外側に反る状態で第二ケース２０の内面に付勢された状態で摺接しながら摺動し、第二ケース２０の折り返し片２６はシート基材の有する復元性で正面板２１と折り返し片２６との間に隙間が発生した状態で第一ケース１０の外面に摺接しながら摺動し、遊び範囲Ｒを通過すると係止片１４は正面板２１と折り返し片２６との間に形成された隙間に案内され、凸部１５が切込２７に係合し、スライド移動する第一ケース１０または第二ケース２０が停止するために包装容器１を開口することができない。凸部１５は必須ではないが、確実にロックされるためにより好ましい形態である。 Next, the locking means of the packaging container 1 of the present invention and the releasing means for releasing the locking means will be described with reference to FIGS. 1 and 8.
The locking means includes a locking piece 14 of the first case 10 and a folded piece 26 of the second case 20, and when the first case 10 or the second case 20 is slid in the drawer direction, the first case 10 or the second case 20 is slid. The folded piece 26 of the second case 20 is provided with a structure in which the folded piece 26 of the first case 20 is locked to the locking piece 14 of the first case 10.
When the first case 10 or the second case 20 of the packaging container 1 is slid in the pull-out direction (vertical direction), the locking piece 14 of the first case 10 is in a state of being warped outward due to the resilience of the sheet base material. The folded piece 26 of the second case 20 slides while being urged to the inner surface of the second case 20 while sliding, and the folded piece 26 of the second case 20 has a gap between the front plate 21 and the folded piece 26 due to the resilience of the sheet base material. In the generated state, it slides while sliding on the outer surface of the first case 10, and when it passes through the play range R, the locking piece 14 is guided by the gap formed between the front plate 21 and the folded piece 26, and the convex portion is formed. The packaging container 1 cannot be opened because 15 engages with the notch 27 and the sliding first case 10 or second case 20 stops. The convex portion 15 is not essential, but is a more preferred form because it is securely locked.

解除手段は、第一ケース１０の第一胴部３を第二ケース２０の第二胴部７の周方向に回動させたとき、折り返し片２６と係止片１４の係止が解除される構成を備える。
包装容器１の第一ケース１０または第二ケース２０を引出し方向（上下方向）に少し引出し遊び範囲Ｒにおいて第一ケース１０の第一胴部３を第二ケース２０の第二胴部７の周方向に回動させ、係止片１４の左端が折り返し片２６の右端を通過すると第一ケース１０または第二ケース２０を引出し方向にスライドさせると折り返し片２６と係止片１４が係合することがなく、係止が解除された状態となるので包装容器１を開口することができる。
このような構成とすることにより子供が簡単に操作して包装容器１を開口して収容された収容物を取り出すことができず、優れたチャイルドレジスタンス（ＣＲ）機能を付与した包装容器１とすることができる。 When the first body portion 3 of the first case 10 is rotated in the circumferential direction of the second body portion 7 of the second case 20, the locking piece 26 and the locking piece 14 are released from each other. It has a configuration.
The first case 10 or the second case 20 of the packaging container 1 is slightly pulled out in the drawer direction (vertical direction), and the first body portion 3 of the first case 10 is placed around the second body portion 7 of the second case 20 in the draw play range R. When the left end of the locking piece 14 passes the right end of the folded piece 26 and the first case 10 or the second case 20 is slid in the drawer direction, the folded piece 26 and the locking piece 14 engage with each other. Since there is no such thing and the lock is released, the packaging container 1 can be opened.
With such a configuration, the packaging container 1 is provided with an excellent child resistance (CR) function because the child cannot easily operate the packaging container 1 to open the packaged container 1 to take out the contained container. be able to.

１包装容器
２天部
３第一胴部
４側端部
５挿入口
６底部
６ａ水平面部
６ｂ傾斜面部
７第二胴部
８側端部
９取り出し口
１０第一ケース
１０Ｂブランク
１１正面板
１１ａ天部外板
１２背面板
１２ａ天部内板
１３第一貼着片
１４係止片
１５凸部
２０第二ケース
２０Ｂブランク
２１正面板
２２底部連結板
２２ａ底折り返し部
２２ｂ底補助部
２３載置板
２４背面板
２５第二貼着片
２６折り返し片
２７切込
ａ，ｂ，ｃ，ｄ罫線
ｅ，ｆ，ｇ，ｈ，ｉ罫線
Ｒ遊び範囲
Ｓ共有領域 1 Packaging container 2 Top 3 First body 4 Side end 5 Insertion port 6 Bottom 6a Horizontal surface 6b Inclined surface 7 Second body 8 Side end 9 Outlet 10 First case 10B Blank 11 Front plate 11a Top Outer plate 12 Back plate 12a Top inner plate 13 First sticking piece 14 Locking piece 15 Convex part 20 Second case 20B Blank 21 Front plate 22 Bottom connecting plate 22a Bottom folded part 22b Bottom auxiliary part 23 Mounting plate 24 Back plate 25 Second sticking piece 26 Folded piece 27 Notch a, b, c, d Ruled line e, f, g, h, i Ruled line R Play range S Shared area

Claims

凸曲面状の正面板と凸曲面状の背面板が左右両側の側端部で接合された筒状の第一胴部と、前記第一胴部の一方の端が開口された挿入口と、前記第一胴部の他方の端が閉塞された天部と、を備えた第一ケースと、
凸曲面状の正面板と凸曲面状の背面板が左右両側の側端部で接合された筒状の第二胴部と、前記第二胴部の一方の端が開口された取り出し口と、前記第二胴部の他方の端が閉塞された底部と、を備えた第二ケースと、
を備え、
前記第一ケースが前記挿入口の側から前記第二ケースの前記取り出し口にスライドして挿入された包装容器であって、
前記第一ケースまたは前記第二ケースを引出し方向にスライド移動させたとき、スライド移動する前記第一ケースまたは前記第二ケースを停止させることが可能なロック手段を備え、
前記ロック手段が、
前記第二ケースが、前記第二胴部の前記取り出し口の端縁に延設され引出し方向に折り返されて前記第一ケースの前記第一胴部の外面に摺接した状態の折り返し片を備え、
前記第一ケースが、前記第一胴部の外面に係止片を備え、
前記第二ケースを引出し方向にスライド移動させたとき、前記折り返し片が前記係止片に係止される構成であり、
前記折り返し片が延設された前記取り出し口の端縁に切込を備え、前記係止片に前記切込に係合する凸部を備えており、
前記第一ケースの前記第一胴部を前記第二ケースの前記第二胴部の周方向に回動させることにより前記第一ケースまたは前記第二ケースを停止させるロック手段を解除する解除手段を備えていることを特徴とする包装容器。 A tubular first body portion in which a convex curved surface-shaped front plate and a convex curved surface-shaped back plate are joined at the side ends on both the left and right sides, and an insertion port in which one end of the first body portion is opened. A first case comprising a top with the other end of the first body closed.
A tubular second body portion in which a convex curved surface-shaped front plate and a convex curved surface-shaped back plate are joined at the side ends on both the left and right sides, and an outlet in which one end of the second body portion is opened. A second case comprising a bottom with the other end of the second body closed.
With
The first case is a packaging container that is slid and inserted from the side of the insertion port into the outlet of the second case.
A locking means capable of stopping the first case or the second case that slides when the first case or the second case is slid in the drawer direction is provided.
The locking means
The second case includes a folded piece that extends to the edge of the take-out port of the second body portion, is folded back in the drawer direction, and is in sliding contact with the outer surface of the first body portion of the first case. ,
The first case includes a locking piece on the outer surface of the first body.
When the second case is slid and moved in the drawer direction, the folded piece is locked to the locking piece.
The folding piece is provided with a notch at the edge of the outlet from which the folded piece is extended, and the locking piece is provided with a convex portion that engages with the notch.
A releasing means for releasing the locking means for stopping the first case or the second case by rotating the first body portion of the first case in the circumferential direction of the second body portion of the second case. A packaging container characterized by being equipped.

前記ロック手段を解除する前記解除手段が、
前記第一ケースの前記第一胴部を前記第二ケースの前記第二胴部の周方向に回動させたとき、前記折り返し片と前記係止片の係止が解除される構成である、
ことを特徴とする請求項１に記載の包装容器。 Said canceling means for canceling the previous SL locking means,
When the first body portion of the first case is rotated in the circumferential direction of the second body portion of the second case, the folding piece and the locking piece are unlocked.
The packaging container according to claim 1, wherein the packaging container is characterized by the above.

前記係止片が前記第一ケースの前記側端部より前記第一胴部の周方向に延設されていることを特徴とする請求項２に記載の包装容器。 The packaging container according to claim 2, wherein the locking piece extends from the side end portion of the first case in the circumferential direction of the first body portion.