201026257 六、發明說明: 【發明所屬之技術領域】 本發明是關於用來陳列容器的陳列系統等。 【先前技術】 例如在便利商店等,飲料罐和寶特瓶等的充塡有飲料 的容器,例如是直立載置於陳列裝置(收容在陳列櫃)來 φ 進行販售。這種陳列裝置,例如是配置成傾斜狀態,以利 用容器本身的重量而使容器移動至陳列櫃的前方。而且, 若將前側(最前列)的1個容器取出,則後續的容器會利 用本身的重量往前側移動。 在此,陳列裝置之用來載置容器的部位,爲了使容器 容易滑動,例如設有塑膠製的平板。另外,近年來,配置 有多數個可旋轉的滾輪之陳列裝置已被提出(例如參照專 利文獻1)。另外,關於容器的補充,一般是從陳列裝置 • 的後方側來進行,但可從前側投入容器,而使移動至裡側 的容器再度移動到前側而進行陳列的陳列裝置也已被提出 (例如參照專利文獻2 )。亦即,從前側投入的容器迴轉 而返回的陳列裝置已被提出。再者,關於容器,在形成於 罐底之環狀凸部的內周壁,沿圓周方向交互地形成內側凹 部和縱肋部的罐子已被提出(例如參照專利文獻3 )。 而且,在容器的外面,是設有商品名和商標名等的用 來與其他商品區別的標記,若該標記不是朝向購買者的取 出方向,不僅不容易識別商品,且商品陳列時變得不夠美 -5- 201026257 觀。因此,所陳列的容器,較佳爲使標記朝向既定的方向 (例如前方側等)。 作爲公報所記載的習知技術,在用來載置容器之傾斜 層板的上面,朝向層板傾斜方向設置棒狀的導引凸條,在 容器的底部,設置凹狀嵌合部(用來連結標記的正下方和 與標記形成面的相反側的面之正下方),而使用該導引凸 條和凹狀嵌合部來陳列容器的陳列方法已被提出(例如參 照專利文獻4 )。依據該陳列方法,能以標記朝向前方側 的姿勢讓凹狀嵌合部嵌合於導引凸條,而將複數個容器沿 前後方向排列。結果,能以標記朝向前方的狀態來進行容 器的陳列。 〔專利文獻1〕日本特開平1 1 - 1 5 5 70 1號公報 〔專利文獻2〕美國專利第6502408號 〔專利文獻3〕曰本特開2000-211624號公報 〔專利文獻4〕日本特開2006-288676號公報 【發明內容】 在上述專利文獻4,藉由讓凹狀嵌合部嵌合於導引凸 條而進行容器的陳列’可確實地使標記朝向前方。然而, 在該發明,容器的投入者在每次將容器設置於陳列裝置時 ’必須讓凹狀嵌合部嵌合於導引凸條,而造成容器的陳列 作業變繁雜。另外,在標記僅形成於容器的單一部位的情 況,可能發生陳列成標記朝向後方的狀態之陳列錯誤。另 外,在便利商店等的販售大量飲料的店鋪等,要進行方向 -6 - 201026257 一致的投入作業是非常費事的。 本發明的主要目的是爲了提供陳列系統等,在將容器 直立載置而陳列於陳列裝置時,即使是以容器的標記朝隨 機方向的方式來置放容器,也能使標記朝向既定方向而進 行陳列。 基於上述目的’本發明所採用的容器,係具備:在特 定部位附設標記之容器本體部、輔助設置於陳列裝置(用 φ 來陳列容器本體部)之旋轉手段以誘導容器本體部的旋轉 之旋轉誘導部、以及與旋轉停止部(讓旋轉中的容器本體 部的旋轉停止)相對峙之對峙部;對峙部,是以在特定部 位朝向既定方向的位置讓容器本體部的旋轉停止的方式與 旋轉停止部相對峙。 再者,將本發明從另一個觀點來看,本發明所採用的 容器,係具備:在特定部位附設標記之容器本體部、以及 與設置於陳列裝置(用來陳列容器本體部)而讓旋轉中的 〇 容器本體部的旋轉停止之旋轉停止部相對峙之對峙部;對 峙部是設置在容器本體部的側面,且是以在特定部位朝向 既定方向的位置讓容器本體部的旋轉停止的方式與旋轉停 止部相對峙。 此外,將本發明以陳列系統的觀點來看的情況,本發 明所採用的陳列系統,是具有容器和用來陳列容器之陳列 裝置;陳列裝置係具備:讓容器朝單方向移動之移動手段 、隨著移動手段所產生之容器朝單方向的移動而讓容器旋 轉之旋轉手段、以及讓藉由旋轉手段進行旋轉的容器停止 201026257 旋轉之旋轉停止部;容器係具備:在特定部位附設標記之 容器本體部、輔助設置於陳列裝置之旋轉手段以誘導容器 本體部的旋轉之旋轉誘導部、以及與旋轉停止部相對峙之 對峙部;對峙部,是以在特定部位朝向既定方向的位置讓 容器本體部的旋轉停止的方式與旋轉停止部相對峙。 再者,將本發明從另一個觀點來看,本發明所採用的 陳列系統,是具有容器和用來陳列容器之陳列裝置;陳列 裝置係具備:讓容器朝單方向移動之移動手段、隨著移動 〇 手段所產生之容器朝單方向的移動而讓容器旋轉之旋轉手 段、以及讓藉由旋轉手段進行旋轉的容器停止旋轉之旋轉 停止部;容器係具備:在特定部位附設標記之容器本體部 、以及與旋轉停止部相對峙之對峙部;對峙部是設置在前 述容器本體部的側面,且以在特定部位朝向既定方向的位 置讓容器本體部的旋轉停止的方式與旋轉停止部相對峙。 在此,可包含以下特徵,亦即,移動手段具有載置容 器的載置部;旋轉手段,是隨著移動手段的載置部上所載 ❹ 置的容器之朝單方向的移動而讓容器旋轉。此外可包含以 下特徵,亦即,旋轉手段,是藉由使反抗移動力(使容器 朝單方向移動)之阻力依容器的部位而形成不同以對容器 賦予旋轉力。再者可包含以下特徵,亦即,單方向是從陳 列系統的後方朝向前方的方向,阻力是以容器的重心爲邊 界而在左右形成不同。此外可包含以下特徵,亦即,移動 手段具有載置容器之載置部,阻力是在載置部和容器之與 載置部接觸的端部之間產生的摩擦力。 -8- 201026257 另外可包含以下特徵’亦即’載置部具有複數個朝前 後方向延伸的板狀底面而形成載置面;摩擦力,是藉由使 複數個底面當中的一個底面的摩擦係數和其他底面的摩擦 係數不同’而以容器重心爲邊界在左右形成不同。再者可 包含以下特徵,亦即’移動手段具有載置容器的載置部; 旋轉停止部’是比載置部和容器之與載置部接觸的端部之 接觸位置更往容器側突出的凸部;容器的對畤部,是設置 φ 在容器之與載置部相對向的部位,是在其與凸部間進行定 位之凹部或凸部。此外’旋轉停止部的凸部,爲了使載置 部所載置的複數個容器彼此不接觸,是隔著間隔沿單方向 配置複數個。 再者’將本發明以另一觀點來看,本發明所採用的陳 列系統’是具有:在外面的特定部位進行標記的容器和用 來陳列容器之陳列裝置;陳列裝置係具備:讓容器朝單方 向移動之移動手段、隨著移動手段所產生之容器朝單方向 φ 的移動而讓容器旋轉之旋轉手段、以及讓藉由旋轉手段進 行旋轉的容器停止旋轉之旋轉停止部;容器,爲了在特定 部位朝向既定方向的位置使旋轉停止,是在底部側具備: 與旋轉停止部相對峙之去角形狀的對峙部。 在此,可包含以下特徵,亦即,移動手段具有載置容 器的載置部;旋轉手段,是隨著移動手段的載置部上所載 置的容器之朝單方向的移動而讓容器旋轉。此外可包含以 下特徵,亦即,旋轉手段,是藉由使反抗移動力(使容器 朝單方向移動)之阻力依容器的部位而形成不同以對容器 -9 - 201026257 賦予旋轉力。再者可包含以下特徵,亦即,單方向是從陳 列系統的後方朝向前方的方向,阻力是以容器的重心爲邊 界而在左右形成不同。此外可包含以下特徵,亦即,移動 手段具有載置容器之載置部,阻力是在載置部和容器之與 載置部接觸的端部之間產生的摩擦力。再者,可包含以下 特徵,亦即,載置部具有複數個朝前後方向延伸的板狀底 面而形成載置面;摩擦力,是藉由使複數個底面當中的一 個底面的摩擦係數和其他底面的摩擦係數不同,而以容器 _ 重心爲邊界在左右形成不同。 另外,將本發明以陳列裝置的觀點來看,本發明所採 用的陳列裝置,是用來陳列在外面的特定部位進行標記的 容器之陳列裝置,係具備:讓容器朝單方向移動之移動手 段、隨著移動手段所產生之容器朝單方向的移動而讓容器 旋轉之旋轉手段、以及讓藉由旋轉手段進行旋轉的容器停 止旋轉之旋轉停止部;旋轉停止部,是接觸去角形狀的對 峙部(設置在容器之側部和底部的邊界,且與旋轉停止部 Ο 相對峙),而在容器的特定部位朝向既定方向的位置讓容 器的旋轉停止。 如此所提供之陳列系統等,在將容器直立載置而陳列 於陳列裝置時,即使是以容器的標記朝隨機方向的方式來 置放容器,也能使標記朝向既定方向而進行陳列。 【實施方式】 <第1實施形態> -10- 201026257 以下,參照圖式來詳細說明本發明的第1實施形態。 第1圖(第1A圖及第1B圖)係顯示本發明之實施形態 之陳列裝置的槪略構造。 如第1 A圖所示,本實施形態的陳列裝置30係具備:載 置著在內部塡充飮料的容器2〇之載置部31、形成容器20的 移動路徑(搬運路徑)且用來導引容器20的移動之導件32 。又具備有限制板3 4,是呈透明的,沿著載置部3 1的一側 @ 邊而配置,而用來讓容器20的移動停止。在此的導件32, 例如是將兩端部插入載置部31的開口 33,藉此固定於載置 部31。此外,關於容器20雖是例示圓筒狀的罐子,但也能 使用所謂寶特瓶等的樹脂製容器、或具有蓋子之所謂瓶狀 金屬罐等。 陳列裝置3 0,如第1 B圖所示,是收納於設置在便利商 店、超級市場等的陳列櫃1 〇的內部。該陳列櫃1 0的主要構 造,是包含:呈長方體狀的櫃本體部10A、設置成可相對 〇 於該櫃本體部10A進行開閉的櫃門10B。 陳列裝置30,是載置於設置在陳列櫃1〇的層架(未圖 示)上。這時,陳列裝置30是設置成:限制板34設置側位 於櫃門10B側。另外,限制板34設置側,是位於比限制板 3 4設置側的相反側更下方。亦即,陳列裝置30是配置成: 從陳列櫃1 〇的後方側朝向取出容器20的前方側(取出部側 )往下傾斜的狀態。 在此,本實施形態的陳列櫃10,在後方側也設有櫃門 (未圖示),而使後方側也能打開。而且是從該後方側將 -11 - 201026257 容器20投入陳列裝置30。亦即,在陳列櫃1 〇的後方側及陳 列裝置30的後方側設置容器20的投入部。而且,所投入的 容器20是在載置部31上朝向櫃門10Β側移動。亦即,朝向 購買容器20的購買者側移動。在本說明書,會有將櫃門 1 0Β側稱爲前方側(前方),將櫃門1 0Β側的相反側稱爲後 方側(後方)的情況。另外,會有將陳列櫃1 0的寬度方向 (與容器20移動方向正交的方向)稱爲橫方向、寬度方向 的情,兄° % 接著更詳細地說明陳列裝置30。 第2圖(第2Α圖及第2Β圖)係用來說明陳列裝置30的 載置部3 1的圖。第2Α圖係載置部3 1的俯視圖,第2Β圖係載 置部3 1的側視圖。 如第2Α圖所示,載置部31,是在由導件32 (本圖中未 圖示)所形成的移動路徑上具備:發揮移動手段(讓容器 20朝向前方移動)的功能之第1滾輪部311、與容器20底部 (端部)接觸以對容器20賦予滑動阻力(摩擦阻力)之阻 〇 力賦予部312。在本形態,是藉由來自阻力賦予部312之滑 動阻力來使容器20旋轉。因此,阻力賦予部312,是作爲 讓容器20旋轉的旋轉手段。此外,載置部31係具備:配置 在第1滾輪部311和阻力賦予部312之間而用來讓容器20的 旋轉(詳如後述)停止的旋轉停止機構3 1 3。 在此的第1滾輪部311、阻力賦予部312以及旋轉停止 機構3 1 3,是沿著橫方向並列配置。此外,載置部3 1在比 第1滾輪部311、阻力賦予部312、旋轉停止機構313更前方 -12- 201026257 是具備:讓容器2 0進一步往前方移動的第2滾輪部314。 第1滾輪部311具有複數個滾輪狀構件311a (設置成可 沿容器20的移動方向旋轉)。該等滾輪狀構件311a,是沿 著容器20的移動方向(前後方向)排列。 阻力賦予部312,例如可由橡膠構件所構成。關於橡 膠構件,例如可使用EPDM (乙烯-丙烯橡膠)。 第2滾輪部314具有複數個滾輪狀構件31 4a (設置成可 φ 沿容器20的移動方向旋轉)。該等滾輪狀構件3 14a,是沿 著容器20的移動方向排列。滾輪狀構件3 1 4a,呈2列並排 配置在寬度方向。再者,各個滾輪狀構件3 14a是形成比第 1滾輪部311的滾輪狀構件311 a更寬。 旋轉停止機構3 1 3,如第2B圖所示係具備:形成無端 狀而能循環移動的帶狀構件313a。旋轉停止機構313係具 備:設置成可旋轉且將帶狀構件313a從內側張架之第1張 架滾輪31 3b及第2張架滾輪313c。又具備複數個移動構件 φ 313d,是固定在帶狀構件313a的表面且沿著帶狀構件313a 的移動方向排列,可隨著帶狀構件313a的移動而進行循環 移動。進一步具備複數個突起313e (旋轉停止部,凸部的 一例),是沿著帶狀構件313a的移動方向隔著既定間隔設 置,且從移動構件313d的表面突出。在此的突起313 e是設 置成,比載置部31上所載置的容器20之最下端部和移動構 件313d (載置部31)的接觸位置更往容器2 0側突出。 此外,將旋轉停止機構313傾斜配置’而使移動構件 313d所形成的平坦面313f相對於阻力賦予部312等的表面 -13- 201026257 312f具有角度χ(參照第2B圖)。亦即,是配置成使旋轉 停止機構313的傾斜角度比阻力賦予部312等的傾斜角度更 大。因此在本形態,突起313e從表面312f等突出的高度,201026257 VI. Description of the Invention: [Technical Field to Which the Invention Is Ascribed] The present invention relates to a display system or the like for displaying a container. [Prior Art] For example, in a convenience store or the like, a container filled with a beverage, such as a beverage can or a bottle, is placed upright on a display device (contained in a showcase) for sale. Such a display device is, for example, configured to be tilted to move the container to the front of the showcase using the weight of the container itself. Further, if one container of the front side (frontmost row) is taken out, the subsequent container moves to the front side by its own weight. Here, the portion of the display device on which the container is placed is provided with, for example, a plastic flat plate in order to facilitate the sliding of the container. Further, in recent years, a display device equipped with a plurality of rotatable rollers has been proposed (for example, refer to Patent Document 1). Further, the replenishment of the container is generally performed from the rear side of the display device, but a display device that can be moved from the front side to the front side and moved to the front side for display is also proposed (for example, Refer to Patent Document 2). That is, a display device that returns from the container on the front side and has been returned is proposed. Further, as for the container, a can having the inner concave portion and the vertical rib portion alternately formed in the circumferential direction on the inner peripheral wall of the annular convex portion formed on the bottom of the can has been proposed (for example, refer to Patent Document 3). Further, on the outside of the container, there is a mark for distinguishing it from other products such as a product name and a brand name. If the mark is not directed toward the purchaser, it is not easy to identify the product, and the product is not beautiful enough when displayed. -5- 201026257 View. Therefore, it is preferable that the container to be displayed has the mark oriented in a predetermined direction (e.g., the front side or the like). As a conventional technique described in the publication, a rod-shaped guide rib is provided on the upper surface of the inclined layer plate on which the container is placed, and a concave fitting portion is provided at the bottom of the container (for A method of displaying a container using the guide ridge and the concave fitting portion has been proposed (for example, refer to Patent Document 4), just below the joint mark and directly below the surface opposite to the mark forming surface. According to this display method, the concave fitting portion can be fitted to the guide ribs in a posture in which the mark faces the front side, and a plurality of containers can be arranged in the front-rear direction. As a result, the display of the container can be performed with the mark facing forward. [Patent Document 1] Japanese Laid-Open Patent Publication No. JP-A No. 6,502,408 (Patent Document 3), JP-A-2000-211624 (Patent Document 4) According to the above-mentioned Patent Document 4, the display of the container is performed by fitting the concave fitting portion to the guide ridges, and the mark can be surely directed forward. However, in the invention, the container inserter must have the concave fitting portion fitted to the guide rib each time the container is placed on the display device, which causes the display work of the container to become complicated. Further, in the case where the mark is formed only in a single portion of the container, display errors in a state in which the mark is displayed rearward may occur. In addition, it is very troublesome to carry out the work in the direction of -6 - 201026257 in shops such as convenience stores that sell large quantities of beverages. The main object of the present invention is to provide a display system or the like, which can be placed in a predetermined direction even when the container is placed on the display device while the container is placed upright and the container is placed in a random direction. display. According to the above-mentioned object, the container used in the present invention includes a container main body portion in which a mark is attached to a specific portion, and a rotation means that is provided on the display device (the container main body portion is displayed by φ) to induce rotation of the rotation of the container body portion. The inducing portion and the opposing portion with respect to the rotation stopping portion (stopping the rotation of the container body portion during rotation); and the facing portion, the rotation and the rotation of the container body portion at a position in a predetermined direction at a specific portion are stopped The stop is relatively embarrassing. Furthermore, the container of the present invention is provided with a container body portion to which a mark is attached at a specific portion, and a display device (for displaying the container body portion) to be rotated. The rotation stop portion in which the rotation of the main body portion of the container is stopped is opposed to the crotch portion of the crucible; the opposite portion is provided on the side surface of the container main portion, and the rotation of the container main portion is stopped at a position in a predetermined direction toward the specific portion. Opposite the rotation stop. Further, in the case where the present invention is viewed from the viewpoint of a display system, the display system used in the present invention has a container and a display device for displaying the container; the display device has a moving means for moving the container in a single direction, a rotating means for rotating the container in a direction in which the container is moved in a single direction, and a rotating stop portion for stopping the rotation of the container by the rotating means; the container is provided with a container for attaching a mark to a specific portion a main body portion, a rotation inducing portion that is provided in the display device to induce rotation of the container body portion, and a facing portion that is opposite to the rotation stopping portion; and a facing portion that allows the container body to be oriented toward a predetermined direction at a specific portion The manner in which the rotation of the portion is stopped is opposite to the rotation stop portion. Furthermore, from another point of view, the display system used in the present invention has a container and a display device for displaying the container; the display device has a moving means for moving the container in a single direction, along with a rotating means for moving the container in a single direction by moving the container, and a rotation stopping means for stopping the rotation of the container rotated by the rotating means; and the container is provided with a container body portion having a mark attached to the specific portion And a facing portion that is opposed to the rotation stopping portion; the facing portion is provided on the side surface of the container body portion, and faces the rotation stopping portion so that the rotation of the container body portion is stopped at a position in a predetermined direction toward the predetermined portion. Here, the moving means may have a mounting portion on which the container is placed; and the rotating means may cause the container to move in a single direction in accordance with the movement of the container carried on the placing portion of the moving means Rotate. Further, the following feature may be included, that is, the means for rotating is formed by imparting a rotational force to the container by making the resistance against the moving force (moving the container in one direction) different depending on the position of the container. Further, it may include the feature that the single direction is from the rear of the array system toward the front, and the resistance is different from the left and right by the center of gravity of the container. Further, the moving means may have a mounting portion on which the container is placed, and the resistance is a frictional force generated between the placing portion and the end portion of the container which is in contact with the mounting portion. -8- 201026257 may further include the following feature 'that is, the mounting portion has a plurality of plate-shaped bottom surfaces extending in the front-rear direction to form a mounting surface; and the frictional force is obtained by making the friction coefficient of one of the plurality of bottom surfaces The friction coefficient is different from that of the other bottom surfaces, and the difference is formed on the left and right sides with the center of gravity of the container as a boundary. Further, the present invention may include a feature that the moving means has a placing portion on which the container is placed, and the rotation stopping portion is protruded toward the container side from a contact position between the mounting portion and the end portion of the container that is in contact with the mounting portion. The convex portion; the facing portion of the container is a portion where φ is opposed to the placing portion of the container, and is a concave portion or a convex portion that is positioned between the convex portion and the convex portion. Further, the convex portion of the "rotation stop portion" is arranged in a plurality of directions in a single direction so as to prevent the plurality of containers placed on the placing portion from coming into contact with each other. Furthermore, the present invention is directed to another embodiment, the display system used in the present invention has a container for marking a specific portion on the outside and a display device for displaying the container; the display device is provided with: a moving means for moving in one direction, a rotating means for rotating the container in accordance with movement of the container by the moving means in a single direction φ, and a rotating stop portion for stopping the rotation of the container rotated by the rotating means; The position of the specific portion toward the predetermined direction stops the rotation, and the bottom portion includes a facing portion that is opposite to the rotation stop portion. Here, the moving means may have a mounting portion on which the container is placed; and the rotating means rotates the container in accordance with the movement of the container placed on the placing portion of the moving means in one direction . Further, the following feature may be included, that is, the means for rotating is formed by imparting a rotational force to the container -9 - 201026257 by making the resistance against the moving force (moving the container in one direction) different depending on the position of the container. Further, it may include the feature that the single direction is from the rear of the array system toward the front, and the resistance is different from the left and right by the center of gravity of the container. Further, the moving means may have a mounting portion on which the container is placed, and the resistance is a frictional force generated between the placing portion and the end portion of the container which is in contact with the mounting portion. Furthermore, the mounting portion may have a plurality of plate-shaped bottom surfaces extending in the front-rear direction to form a mounting surface; the frictional force is obtained by making the friction coefficient of one of the plurality of bottom surfaces and the like The friction coefficient of the bottom surface is different, and the difference is formed on the left and right by the boundary of the container _ center of gravity. In addition, the display device used in the present invention is a display device for displaying a container that is marked on a specific portion on the outside, and has a moving means for moving the container in one direction. a rotating means for rotating the container in a single direction as the moving means moves, and a rotating stop portion for stopping the rotation of the container rotated by the rotating means; the rotation stopping portion is a confrontation of the contact degaussing shape The portion (provided at the boundary between the side portion and the bottom portion of the container and opposed to the rotation stopping portion ,) stops the rotation of the container at a position of a specific portion of the container toward a predetermined direction. In the display system or the like provided as described above, when the container is placed upright and displayed on the display device, the mark can be displayed in a predetermined direction even if the container is placed in a random direction with the mark of the container. [Embodiment] <First Embodiment> -10-201026257 Hereinafter, a first embodiment of the present invention will be described in detail with reference to the drawings. Fig. 1 (Fig. 1A and Fig. 1B) shows a schematic structure of a display device according to an embodiment of the present invention. As shown in FIG. 1A, the display device 30 of the present embodiment includes a mounting portion 31 on which the container 2 is filled with the inside, and a movement path (transport path) for forming the container 20, and is used to guide A guide 32 for guiding the movement of the container 20. Further, the restricting plate 34 is provided to be transparent, and is disposed along one side of the mounting portion 31 to stop the movement of the container 20. Here, the guide 32 is fixed to the mounting portion 31 by, for example, inserting both end portions into the opening 33 of the mounting portion 31. In addition, the container 20 is a cylindrical can, but a resin container such as a so-called PET bottle or a so-called bottle metal can having a lid can be used. As shown in Fig. 1B, the display device 30 is housed inside a showcase 1 that is installed in a convenience store, a supermarket, or the like. The main structure of the showcase 10 includes a cabinet main body portion 10A having a rectangular parallelepiped shape, and a cabinet door 10B that is openable and closable relative to the cabinet main body portion 10A. The display unit 30 is placed on a shelf (not shown) provided in the showcase 1〇. At this time, the display device 30 is disposed such that the side of the restricting plate 34 is located on the side of the cabinet door 10B. Further, the side where the restricting plate 34 is disposed is located below the side opposite to the side on which the restricting plate 34 is disposed. In other words, the display device 30 is disposed so as to be inclined downward from the rear side of the showcase 1 toward the front side (the take-out portion side) of the take-out container 20. Here, in the showcase 10 of the present embodiment, a cabinet door (not shown) is also provided on the rear side, and the rear side can be opened. Further, the container -20 - 201026257 is placed in the display device 30 from the rear side. That is, the input portion of the container 20 is provided on the rear side of the showcase 1 and on the rear side of the display device 30. Further, the container 20 to be loaded is moved toward the side of the cabinet door 10 on the placing portion 31. That is, it moves toward the purchaser side of the purchase container 20. In this specification, the side of the door 10 0 is referred to as the front side (front side), and the side opposite to the side of the door 10 0 is referred to as the rear side (rear). Further, the width direction of the showcase 10 (the direction orthogonal to the moving direction of the container 20) is referred to as the horizontal direction and the width direction, and the display device 30 will be described in more detail. Fig. 2 (Fig. 2 and Fig. 2) is a view for explaining the mounting portion 31 of the display device 30. The second drawing is a plan view of the mounting portion 31, and the second drawing is a side view of the mounting portion 31. As shown in FIG. 2, the placing unit 31 is provided with a function of a moving means (moving the container 20 toward the front) on the movement path formed by the guide 32 (not shown in the drawing). The roller portion 311 is in contact with the bottom portion (end portion) of the container 20 to impart a sliding resistance (frictional resistance) to the container 20. In the present embodiment, the container 20 is rotated by the sliding resistance from the resistance applying portion 312. Therefore, the resistance applying portion 312 is a rotating means for rotating the container 20. Further, the placing unit 31 includes a rotation stopping mechanism 3 1 3 that is disposed between the first roller portion 311 and the resistance applying portion 312 to stop the rotation of the container 20 (described later). Here, the first roller portion 311, the resistance providing portion 312, and the rotation stopping mechanism 3 1 3 are arranged side by side in the lateral direction. In addition, the mounting portion 31 has a second roller portion 314 that moves the container 20 further forward than the first roller portion 311, the resistance providing portion 312, and the rotation stopping mechanism 313 -12-201026257. The first roller portion 311 has a plurality of roller-shaped members 311a (provided to be rotatable in the moving direction of the container 20). The roller-shaped members 311a are arranged in the moving direction (front-rear direction) of the container 20. The resistance applying portion 312 can be constituted by, for example, a rubber member. As the rubber member, for example, EPDM (ethylene-propylene rubber) can be used. The second roller portion 314 has a plurality of roller-shaped members 31 4a (provided to be rotatable in the moving direction of the container 20). The roller-shaped members 3 14a are arranged in the moving direction of the container 20. The roller-shaped members 3 1 4a are arranged side by side in the width direction in two rows. Further, each of the roller-shaped members 314a is formed to be wider than the roller-shaped member 311a of the first roller portion 311. The rotation stopping mechanism 3 1 3 is provided with a belt-shaped member 313a which is formed in an endless shape and can be circulated and moved as shown in Fig. 2B. The rotation stopping mechanism 313 is provided with a first frame roller 31 3b and a second frame roller 313c which are rotatably and which are stretched from the inside by the band member 313a. Further, a plurality of moving members φ 313d are fixed to the surface of the belt-shaped member 313a and arranged along the moving direction of the belt-shaped member 313a, and are circulated in accordance with the movement of the belt-shaped member 313a. Further, a plurality of projections 313e (an example of the rotation stopping portion and the convex portion) are provided along the moving direction of the belt-shaped member 313a at a predetermined interval, and protrude from the surface of the moving member 313d. The projection 313 e is provided so as to protrude toward the container 20 side from the contact position between the lowermost end portion of the container 20 placed on the mounting portion 31 and the moving member 313d (the mounting portion 31). Further, the rotation stop mechanism 313 is disposed obliquely, and the flat surface 313f formed by the moving member 313d has an angle 相对 with respect to the surface -13 - 201026257 312f of the resistance providing portion 312 or the like (see Fig. 2B). In other words, the inclination angle of the rotation stopping mechanism 313 is set to be larger than the inclination angle of the resistance applying portion 312 or the like. Therefore, in the present embodiment, the protrusion 313e protrudes from the surface 312f and the like,
是隨著突起313 e往前方移動而減少。結果,在本形態,在 使突起313e和容器20成爲非接觸狀態時(詳如後述),能 更順利地進行該非接觸狀態的形成。此外,上述角库.X不 是必須的。即使不存在該角度X,突起313e也能往載置部 3 1的下方移動而與容器20成爲非接觸狀態。 G 接著說明容器20。 第3圖(第3A〜3H圖)是對於容器20從底部側觀察的 情況。 本實施形態的容器20,是形成圓筒狀,如第3A圖所示 ,在底部21具備向外呈環狀突出的環狀突出部211。該環 狀突出部211,在藉由後述的旋轉手段使容器20旋轉的情 況,是構成用來誘導該旋轉之旋轉誘導部,可誘導容器2〇 而使其依循正確的旋轉軌道。此外,在環狀突出部211的 © 內側的側面具備:利用容器20的變形所形成的對峙部的一 例之第1凹部21 2a、第2凹部21 2b (在本說明書,形成於容 器20之這種凹部會有簡稱爲凹部212的情況)。在此,第1 凹部212a及第2凹部2 12b是配置成相對向的關係。亦即’ 第1凹部212a及第2凹部212b被配置成,沿著容器20的周方 向彼此的相位差1 80°。 再者,在容器20之外面的一部分(側部22)之特定部 位,具有商品名、商標名等用來與其他商品區別之第1識 -14 - 201026257 別標記23a、第2識別標記23b (在本說明書,以下會有簡 稱爲「識別標記23」的情況)。在此,第1識別標記23a及 第2識別標記23b,可以是相同形態或不同形態。此外,第 1識別標記23a及第2識別標記23b被配置成,沿著容器20的 周方向彼此的相位差180°。 接著說明凹部212和識別標記23的關係,在容器20的 周方向,第1識別標記23a和第1凹部212a被配置成相位差 @ 180°。此外,第2識別標記23b和第2凹部212b也是被配置 成相位差180°。亦即,第1識別標記23a和第1凹部212a是形 成具有既定的位置關係,第2識別標記23b和第2凹部212b 也是形成具有既定的位置關係。進一步的說,第1識別標 記23a和第1凹部21 2a是配置在不同的位置,第2識別標記 23b和第2凹部21 2b也是配置在不同的位置。 進一步的說,第1凹部212a,是形成在與第1識別標記 23a的設置側之相反側。第2凹部212b,是形成在與第2識 φ 別標記23b的設置側之相反側。此外,在本形態,是像第1 識別標記23a及第2識別標記23b這樣設有複數個識別標記 23,且分別對應於各識別標記23而設置凹部212 (第1凹部 212a、第 2凹部 212b )。 另外,本形態之識別標記23及凹部2 1 2,是在其中的 一方形成之後,以該一方的形成位置爲基準來形成另一方 〇 在第3A圖,雖是例示出以罐的形式形成的容器20,但 形成凹部212之態樣,以保特瓶等的樹脂製容器爲更適合 -15- 201026257 。這種樹脂製的容器,是在模具形成有與凹部212對應的 凸部,例如在吹塑成形的過程形成凹部212。然後,在將 具有識別標記23的薄膜(貼紙)捲繞在容器20的步驟進行 位置對準,以凹部2 1 2的形成位置爲基準而將具有識別標 記23的薄膜捲繞在容器20。 另一方面,在容器20爲鋁罐等的情況,是依據以下的 方式來形成凹部212。例如在兩片式(two piece )鋁罐的 情況,是依序實施杯狀成形-DI ( Draw & Iron )成形- φ 洗淨-外面印刷-硬化乾燥-內面塗裝-硬化乾燥-口部 縮徑加工-檢查等的加工,可在實施該等加工的過程中形 成凹部212。例如上述環狀突出部211及凹部212,例如可 在DI成形的步驟來形成。另外,識別標記23,可在外面印 刷的步驟進行位置對準後,以凹部2 1 2的形成位置爲基準 ,例如藉由多色平版印刷來形成。 另外,使用多色平版印刷等的外面印刷,通常是以接 近2000罐/分鐘的速度來進行。因此,可想像要進行以凹 @ 部212爲基準的位置對準是很困難的。因此,例如是在口 部縮徑加工前的步驟,進行容器20的旋轉並使用感測器等 來檢測出例如識別標記2 3的位置。而且,使用此位置檢測 的結果而使容器20停止後,利用模具等來在容器20形成凹 部2 1 2。利用模具來形成凹部2 1 2時,例如是運用日本特開 2 000-2 1 1 624號公報所揭示的既有技術來進行。例如是藉 由:在容器20的內部及外部配設模具而從容器20的內外施 加壓力的成形機來形成。 -16 - 201026257 在此,容器20的凹部212,如第3B圖所示,也能設置 在環狀突出部2 1 1的外側的側面。 另外,除了凹部212以外,例如第3C圖所示,在環狀 突出部2 1 1的內側的側面,亦可設置利用容器2 0的變形而 形成的突出部(凸部)2 1 3。這種形態,是更加適用於寶 特瓶等的成形加工自由度大的情況。 另外,雖省略其圖示,但也能在環狀突出部211的外 φ 側的側面設置突出部213。突出部213和凹部212,除了環 狀突出部211的側面以外,也能形成在:被環狀突出部211 包圍的區域、環狀突出部211和容器2〇的側部22 (參照第 3A圖)之間的區域。 另外,上述說明雖是針對設有環狀突出部211的容器 20,但如第3D圖所示,亦可在未設置環狀突出部211之大 致平坦的底部21上,設置突出部213或凹部(未圖示)。 本圖所例示的是所謂三片式的罐子,是將有別於側部22之 φ 獨立構件所構成的底部21施以捲封而構成容器20。在此的 捲封部231是比底部21更往外側凸出。而且,該捲封部23 i ,是和前述環狀突出部211同樣的,在容器20旋轉時是構 成用來誘導旋轉的旋轉誘導部,可誘導容器20以使其依循 正確的旋轉軌道。在此的突出部213和凹部(未圖示), 是形成於底部21,藉由將該底部21捲封於側部22而賦予容 器20。 再者,例如容器20的成形加工困難的情況,突出部 213不是利用容器20的變形’而是如第3E圖、第3F圖所示 -17- 201026257 ,可裝設樹脂片、金屬片、黏著劑、薄片、貼紙等其他構 件來形成出。第3E圖係顯示將突出部213形成在環狀突出 部211內側的例子’第3F圖係顯示將突出部213形成在環狀 突出部2 1 1外側的例子。 在此’例如使用樹脂來形成突出部2 1 3的情況,例如 是使用讓包括環氧樹脂等的熱塑性樹脂熔融並將其吐出的 裝置(例如熱熔槍)’將其熔合在容器20上而形成出。另 外’例如在容器20旋轉的狀態下,使用感測器等來檢測出 例如識別標記23的位置。而且,利用該位置檢測的結果來 使容器2〇停止後,使用上述裝置讓樹脂附著(熔合)於既 定的位置。在該等態樣,可迅速地形成突出部213,且步 驟簡單。另外’容器20會有在販售時被實施加溫等的情況 。因此’突出部213所使用的樹脂,較佳爲選擇在加溫販 售時的溫度下不會發生熔融的。 再者’如第3G圖、第3H圖所示,可在底部21例如塗 布黏著劑、或貼附貼紙等的其他構件,而設置從底部2 i隆 起的隆起部214。而且,利用該隆起部214,可將相對凹陷 的部位作爲凹部212。 另外’關於容器20的材質,只要能運用於啤酒等的酒 類、果汁等的清涼飮料類即可,並沒有特別的限制。例如 可使用:鋁、不鏽鋼等的金屬,PET (聚對苯二甲酸乙二 醇酯)等的樹脂,玻璃等。 另外’容器20的形狀和種類並沒有特別的限定。容器 20例如包括:所謂兩片式罐(DI罐)、三片式罐、寶特瓶 201026257 、玻璃瓶、有螺紋的罐(所謂瓶狀金屬罐)等。 在此’當容器20是使用PET樹脂等的樹脂材料的情況 ’在藉由吹塑成形等來形成容器20的過程,較佳爲同時形 成出凹部212和突出部213。在此情況,由於不須另外設置 凹部212等的形成步驟,可減少容器2〇的製造步驟。又在 此情況’例如可防止突出部213從容器20剝離。當然也能 在形成容器20後才安裝突出部213。 φ 另外’在容器2〇是所謂三片式罐的情況,在形成底部 21的步驟’可同時形成出凹部212、突出部213。亦即,在 形成三片式罐之既有的步驟當中,在形成底部21的階段, 可一併形成出凹部2 1 2、突出部2 1 3。當然也可以在印刷步 驟結束之後,才形成凹部212、突出部213。 接著說明,在陳列裝置30的載置部31載置容器20時的 陳列裝置3〇及容器20的動作。 第4圖係用來說明陳列裝置30及容器20的動作的圖式 如第4圖的實線4A所示,若在陳列裝置30的後方側載 置容器20,環狀突出部211 (參照第3A圖)會與突起313e 接觸。如此’容器20的荷重會作用於旋轉停止機構313, 而使旋轉停止機構313的移動構件313d朝向前方移動。這 時’容器20之圖中右側雖是藉由第1滾輪部311而欲朝向前 方平滑地移動,但圖中左側則被阻力賦予部3 1 2賦予阻力 而限制其朝向前方的移動。 結果如虛線4B所7K,容器20會一邊往前方移動一邊進 -19- 201026257 行順時針方向(周方向)的旋轉。亦即,反抗移動力(使 容器20往前方移動)之阻力依容器的部位而形成不同,藉 此使容器20旋轉。詳而言之,以容器20的重心爲邊界而使 左右的阻力形成不同,藉此使容器20旋轉。又在容器20旋 轉時’環狀突出部211 (參照第3A圖)會接觸突起313e, 以誘導容器20來依循一定的旋轉軌跡。 然後,在容器20的第1凹部212 a或第2凹部21 2b (參照 第3A圖),讓旋轉停止機構313的突起313e進入。亦即, e 使第1凹部212a或第2凹部212b與突起31 3e相對峙。藉此讓 容器20的旋轉停止(被限制,參照虛線4C )。然後,若容 器20到達第2滾輪部314的既定位置,容器20和突起313e成 爲非接觸狀態。如此,容器20會藉由第2滾輪部314而進一 步移動到前方(參照虛線4D)。此外,在本圖雖是說明使 用設有第1凹部212a及第2凹部212b的容器20的例子,但例 如在使用設有突出部213的容器20 (例如參照第3E圖)的 情況,是讓突起313e和突出部213抵接而使容器20的旋轉 @ 停止。 在本形態,如實線4A所示,例如即使是以第1識別標 記23 a朝向後方側的狀態將容器20載置於載置部31,在到 達前方的階段,仍能使第1識別標記23 a朝向前方。因此, 即使是在第1識別標記23 a不是朝向前方的狀態進行容器20 的載置(投入),在容器20到達陳列櫃10 (參照第1B圖) 的前方側時仍能使第1識別標記23 a成爲朝向前方的狀態。 亦即,即使將容器20投入陳列裝置30的投入者不進行特別 -20- 201026257 的操作’仍能使第1識別標記23 a朝向前方。 在此,旋轉停止機構313之前後方向的長度,是形成 對應於阻力賦予部312的長度。亦即,與阻力賦予部312具 有相同的長度。在此,旋轉停止機構313之前後方向的長 度,也能比阻力賦予部312的長度更大。然而,若阻力賦 予部312的長度比旋轉停止機構313的長度更大,藉由旋轉 停止機構3 1 3停止旋轉而使識別標記23成爲朝向前方的狀 φ 態之容器20,可能再度進行旋轉而使識別標記23朝向前方 以外的方向。 此外,旋轉停止機構313,在使用於表裏2處設有識別 標記23之容器20的情況(例如參照第3A圖),其長度(距 離)必須具有讓容器20至少轉半圈的餘裕。詳而言之,旋 轉停止機構313至少必須具有容器2 0的外周長一半的長度 〇 另外,在依序投入複數個容器20的情況,可能鄰接的 φ 容器20會互相接觸而阻礙容器20的旋轉。因此,旋轉停止 機構313的突起313e,是隔著間隔而使鄰接的容器20彼此 不接觸。 在此的旋轉停止機構313的形態,並不限於上述形態 〇 第5圖係顯示旋轉停止機構3 1 3的另一例的側視圖。 上述的突起313e,相對於移動構件313 d是無法移動的 。另一方面,如第5圖所示,相對於移動構件313d是形成 可動的亦可 -21 - 201026257 第5圖所示的突起313e,是設置成能以支點313g爲中 心而旋轉(擺動)。此外,突起313e,是設置成大致L字 狀,在一方的端部T1從移動構件313d的表面突出時,另一 方的端部T2不會從移動構件313d的表面突出。 再者,本形態之旋轉停止機構313,是在第2張架滾輪 313c的上部具備驅動部313h,該驅動部313h可驅動突起 313e,使從移動構件313d的表面突出之端部T2成爲非突出 狀態且使端部T 1突出。 第6圖(第6A圖-第6C圖)係用來說明第5圖所示的旋 轉停止機構313的動作。 載置於移動構件313d上的容器20(參照第6A圖),在 移動構件313d上往前滑動。如此環狀突出部211會和端部 T1側接觸。接著端部T1相對於移動構件313d的表面成爲非 突出狀態,且容器20進一步朝向前方移動。另一方面,對 應於端部T1成爲非突出狀態,端部T2會從移動構件313d的 表面突出。 結果。如第6B圖所示,環狀突出部211會接觸端部T2 。然後,容器20—邊旋轉一邊往前方進一步移動。此外’ 藉由使端部T2進入第1凹部212a(參照第3A圖)等,而使 容器20的旋轉停止。之後,容器20在第2滾輪部314上進一 步移動至前方(參照第6C圖)。适時’第1識別標記23a ( 參照第3A圖)等成爲朝向前方的狀態。 在此,與環狀突出部211的接觸解除後的端部T2,如 第6C圖所示,是被驅動部313h按壓。伴隨著此’使端部T2 201026257 成爲非突出狀態,且端部T1成爲突出狀態。結果,在載置 容器20時,如第6Α圖所示,突起313e的端部Τ1成爲突出狀 態,端部T2成爲非突出狀態。 在第2A圖及第2B圖所示的例子,必須以突起313e進入 環狀突出部21 1內側的方式進行容器20的投入(載置), 但在本形態,在環狀突出部2 1 1內側,能自動讓突起3 1 3 e (突起313e的端部T2)進入。因此,將容器20投入陳列裝 @ 置30之投入者的工作量可減輕。 第7圖至第10圖是阻力賦予部312的其他態樣的說明圖 。在第8圖,是將旋轉停止機構313簡化表示。 阻力賦予部3 1 2,例如第7圖所示,可形成三角形,且 前方側的寬度比後方側更狹窄。亦即,可形成後方側的寬 度和前方側的寬度不同。 此外,如第8圖所示,在容器20的移動路徑的右側, 可設置一般的樹脂板所構成的底部板312a。亦即,採用不 # 設置滾輪狀構件的構造。另外,在容器20的移動路徑的左 側設置上述底部板3 1 2a,且在該底部板3 1 2a的局部設置例 如橡膠等的阻力賦予部312b。如此,在容器20移動時,能 使作用於底部2 1右側的摩擦阻力和作用於左側的摩擦阻力 形成不同。亦即能產生摩擦阻力差。又在本例,雖是說明 阻力賦予部312b是由橡膠構成的例子,但例如藉由使表面 粗糙度不同也能產生上述摩擦阻力差。 再者,在本形態,如第8圖所示,並未設置第2滾輪部 314 (參照第2圖),而是在相當於第2滾輪部314的部位, -23- 201026257 設置與底板部312a相同材質的構件。如本形態般,阻力差 是依阻力體的面積來改變亦可。再者,利用阻力差所產生 之容器20的旋轉力’可按照容器20之包含內容物的重量、 陳列裝置3 0 (載置部3 1 )的傾斜角度、阻力體的材質、面 積、表面狀況而適當地選擇’且能考慮設備成本而加以選 定。 在本形態也是’使作用於容器2 0左側的阻力較大而對 容器2 0賦予旋轉力。亦即’在本形態,藉由使作用於容器 2 〇 —側(右側)的摩擦力和作用於容器2 0另一側(左側) 的摩擦力不同來對容器20賦予旋轉力。亦即,在本形態, 在寬度方向設置複數個朝前後方向延伸之板狀底面,藉由 使一底面(配置於旋轉停止機構313的左側的底面)的摩 擦係數和其他底面(配置於旋轉停止機構313的右側之底 面)的摩擦係數不同,來對容器2 0賦予旋轉力。 再者,阻力賦予部312’如第9圖所示,是在沿前後方 向排列之複數個滾輪狀構件3 1 2 c之間,設置例如EP D Μ等 的橡膠構件312d來形成亦可。在本圖,雖是圖示出將滾輪 狀構件312c和橡膠構件312d交互設置的例子,但不—定要 交互設置。在要獲得更大阻力的情況,可將橡膠構件312d 的比例進一步加大。 此外’阻力賦予部3 1 2,如第1 〇圖所示,是具備:沿 前後方向排列的複數個滾輪狀構件312e、讓複數個滾輪狀 構件312e分別朝與容器20的移動方向相反的方向旋轉之馬 達Μ亦可。 201026257 接著說明陳列裝置30的其他形態。 第11圖(第11A圖至第11 C圖)係顯示陳列裝置30的另 一形態。 在上述形態,是藉由對容器20的底部21賦予阻力來進 行容器20的旋轉。在本形態,是一邊藉由導件32將容器20 往前方導引,一邊利用該導件32使容器20旋轉。亦即,在 本形態,導件3 2是發揮旋轉手段的功能。再者,關於和上 ϋ 述同樣的功能,是使用同樣的符號而在此省略其說明。 在本形態,載置部3 1的後方側(圖的上部側)被配置 成,寬度方向的一端部側(一側邊側)比另一端部側(另 一側邊側)位於更下方之傾斜狀態。詳而言之,載置部3 1 的後方側被配置成,導件32側的側邊比與導件32側相反側 的側邊位於更下方之傾斜狀態。另一方面,載置部3 1的前 方側(詳而言之是比導件32更前方側),則在寬度方向並 未賦予傾斜。又在第11Α圖中,符號11Α、11Β所表示的三 〇 角形、矩形,是顯示載置部3 1之後方側及前方側之傾斜狀 態。又在以下的說明也是,三角形、矩形是表示各構件、 各部位的傾斜。 在載置部31的後方側載置容器20的情況(參照第11Β 圖的實線11C),由於未對載置部31賦予傾斜,容器20的 側部22會接觸導件32。之後,容器20會一邊受導件32的導 引一邊往前方移動,又藉由導件32賦予阻力而朝逆時針方 向旋轉(參照虛線1 1 D )。在本形態,是如此般藉由導件 32來進行容器20的旋轉。因此,在本形態,並未設置第2Α -25- 201026257 圖等所示的阻力賦予部312。在此’在載置部31,也能設 置複數個可旋轉的滾輪狀構件,也能設置表面平滑的板狀 構件。 而且,容器20藉由旋轉停止機構313使旋轉停止,而 使識別標記2 3成爲朝向前方的狀態(參照虛線1 1 E )。然 後,容器20在載置部31上移動至更前方而停止於既定的位 置(參照虛線1 1F )。在比導件32更下方側的載置部31, 如上述般並未賦予傾斜。因此,藉由導件32進行的導引結 _ 束後的容器20,如箭頭11 G所示朝向前方呈大致直線狀移 動。 又在本形態,相較於第2圖等所示的態樣(作用於底 部21之摩擦力在左右形成不同的態樣),能使載置部31之 前後方向的傾斜角度變小。亦即,比起第2圖等所示的態 樣,能以更小的傾斜角度進行容器20的旋轉。因此,本形 態比起第2圖等所示的態樣,能使陳列裝置30的高度降低 。換言之,能使陳列裝置30的高度方向之占有空間變得更 Θ 小。 此外,導件3 2的形狀等並沒有特別的限定,例如可使 用EPDM等的橡膠構件來形成。此外,導件32,例如可使 用在金屬等基材的表面貼附橡膠構件等而構成的。再者, 導件32,可使用在各種基材的表面賦予凹凸等而構成的。 另外,在第11A圖及第11B圖,在導件32的對向側,雖未設 置導件,但也能設置適宜的導件。再者,在導件32的前方 側也能設置適宜的導件。 -26- 201026257 在此,在導件32的前方進一步設置導件的情況’該導 件宜爲表面平滑之摩擦阻力極小的。或是導件幅度(導件 高度方向的幅度)宜爲較小。在導件32的前方進一步有導 件存在時,若來自該導件的摩擦力作用於容器20’在未設 置旋轉停止機構313的部位可能發生容器20的再旋轉’而 使識別標記2 3朝向前方以外。 此外,在導件32的前方進一步設置導件的情況’爲了 @ 防止容器20接觸該導件’在比旋轉停止機構3 1 3更前方側 的載置部31,較佳爲如上述般成爲未賦予寬度方向的傾斜 的狀態。再者,如第HC圖所示,載置部31較佳爲,載置 部31之寬度方向的中央部分(容器20的移動路徑的中央部 分)比寬度方向的端部位於更下方。此外,在載置部31的 寬度方向設置2列的滾輪列的情況,較佳爲各滾輪傾斜配 置而使移動路徑的中央部分附近變低。 第12圖(第12A圖至第12C圖),是顯示旋轉停止機構 φ 313的其他形態。此外,第13圖係顯示旋轉停止機構313及 容器20的動作。 在第12A圖所示的本形態,旋轉停止機構313不是配置 在容器20的移動路徑之正下方而是配置在移動路徑的側方 。第12.A圖係顯示陳列裝置30的俯視圖,第12B圖係顯示旋 轉停止機構313的側視圖,第12C圖係顯示將陳列裝置30從 前方側觀察的情況。 本圖所示的旋轉停止機構313,其突起313e不是向上 突出’而是朝旋轉停止機構313的寬度方向突出。換言之 -27- 201026257 ,突起313e是朝向與容器20的移動方向正交的方向(交叉 方向)突出。亦即,從容器20的移動路徑的側方突出到移 動路徑上。 此外,旋轉停止機構3 1 3係具備複數個棒狀構件3 1 3 j :棒狀構件313j是突出到容器20的移動路徑上且進入容器 20之間,以防止各容器20互相接觸。本陳列裝置30所使用 的容器20之識別標記23及突出部213,如第13圖的符號17A 所示,是在容器20的周方向配置成相位差90°。 @ 使用第13圖來說明旋轉停止機構313及容器20的動作 〇 載置於陳列裝置30的後方側之容器20 (參照符號17A ),一邊藉由導件32導引一邊朝向前方移動。這時,容器 20受到來自導件32的旋轉力,一邊朝逆時針方向旋轉一邊 往前方移動(參照符號17B)。接著,若容器20在旋轉的 狀態下進一步往前方移動,突出部213和突起313e成爲抵 接狀態,而使容器20的旋轉停止(參照符號17C )。又在 G 這時,容器2〇成爲識別標記23朝向前方的狀態。接著,容 器20若通過旋轉停止機構313,會進一步往前方移動,而 在識別標記23朝向前方的狀態下停止於既定位置(參照符 號 17D)。 在此若容器20彼此接觸,容器20的旋轉可能被其他容 器2 0阻礙,而使識別標記2 3無法朝向前方。在本形態,由 於設有棒狀構件313j,可避免容器20彼此接觸。此外,移 動至前方的突起313e及棒狀構件313j,是通過形成於載置 -28- 201026257 部3 1的缺口 3 1 5而往下方側移動,然後再往後方側移動。 接著說明陳列裝置3 0等的另一形態。 第14圖(第14A圖至第14C圖)係顯示陳列裝置30及容 器20的另一形態。 第1 4 A圖係顯示陳列裝置3 0的俯視圖。第1 4B圖係將陳 列裝置30從前方側觀察時的狀態和容器20—起顯示。又第 14C圖係顯示容器20的動作。 ❹ 如第14B圖所示’本形態的容器20,是在側部22的一 部分具有:沿著容器20的周方向形成之溝槽狀的凹部221 (對峙部的另一例)。在此,凹部221和識別標記23的相 位差90°。如此般在局部形成大的凹部221,對於金屬罐而 言較困難。另一方面,在樹脂性的容器20,由於加工自由 度大,比起金屬罐較容易形成。此外,陳列裝置3 0的導件 3 2,如第1 4 A、B圖所示是形成棒狀。 參照第14C圖來說明容器20的動作。載置於陳列裝置 # 30的後方側之容器20,和上述同樣的,一邊藉由導件32導 引一邊朝向前方移動。在這時,是從導件3 2對容器20賦予 旋轉力。若容器20旋轉,導件32會進入容器20的凹部221 (參照第14B圖,凹部221與導件32對峙),而使容器20的 旋轉停止(參照符號22A)。接著,容器20 —邊藉由導件 32導引一邊朝向前方移動(滑動)。藉此,到達陳列裝置 3〇的取出部之容器20 ’成爲識別標記23朝向前方的狀態。 又在本形態,導件32具備旋轉手段的功能,同時也具備旋 轉停止部的功能。在本圖雖省略圖示,但在載置部31例如 -29- 201026257 可設置複數個滾輪狀構件(具備移動手段的功能)。此外 ,移動手段亦可使用球狀的滾輪。再者,移動手段也能使 用表面平滑之例如板狀構件。 接著說明陳列裝置3 0等的另一形態。 第15圖(第15A圖及第15B圖)係顯示陳列裝置30及容 器20的另一形態。 在本形態也是同樣的,由於可進行吹塑成形且加工自 由度大,容器20宜採用樹脂製的容器。在第15圖係例示寶 特瓶。 本容器20,如第15A圖所示,以容器2〇的軸心爲邊界 而在一側的側部22及另一側的側部22兩者,具有沿著容器 20周方向的凹部221。亦即,容器20在相位差180°的位置 具有凹部221。本形態的容器2〇之識別標記23和凹部22 1的 相位差90°。 另一方面,陳列裝置30,在容器20的移動路徑的兩側 具有2個導件32。該等導件32,不是順沿前後方向而呈直 線狀,而是彎曲成使容器20的移動路徑越往前方越窄。又 在本形態的載置部31,不在寬度方向賦予傾斜而僅在前後 方向賦予傾斜。 在本形態,若將容器20載置於載置部31,容器20會在 載置部31上朝向前方移動,如第15B圖所示與兩導件32當 中的一方接觸。接著,容器20是藉由導件32導引而往前方 移動且被導件32賦予旋轉力。接著,導件32進入容器20的 凹部221而使容器20的旋轉停止。之後,容器20是以識別 201026257 標§2 2 3朝向則方的狀態進一步朝向前方移動。 關於對容器20賦予識別標記23的方法,在容器2〇爲罐 子的情況’例如可藉由塗裝、印刷來賦予。另外,在容器 20爲寶特瓶等的情況,可將設有識別標記23的薄膜捲繞在 容器20後,藉由使該薄膜熱收縮來賦予。亦即,識別標記 23,除了塗裝等以外,也能藉由另外裝設薄膜等來賦予。 在此,關於進行熱收縮的薄膜的組成,可採用作爲熱 Φ 收縮薄膜通常所使用的組成。例如可使用日本特開2006_ 34B68號公報所記載的組成。另外,進行熱收縮的薄膜的 製造方法並沒有特別的限定,可採用既有的製造方法。例 如可採用日本特開2006-341568號公報所記載的製造方法 。另外,關於使薄膜熱收縮的條件,也能採用既有的條件 ,例如藉由90°C的蒸氣處理來使其熱收縮。 在此,第16圖(第16A圖及第16B圖)及第17圖(第 17A圖及第17B圖)係顯示,藉由導件32對容器20賦予旋轉 〇 力時的其他形態。 如第16圖所示,導件32不是設置在容器20的側部22, 而是設置在可接觸容器20的蓋子25的位置。又第16A圖係 顯示將陳列裝置30從前方觀察的情況,第16B圖係顯示將 陳列裝置30從上方觀察的情況。在蓋子25的周面,通常大 多會賦予止滑用的凹凸。因此,依據本形態之讓導件3 2與 蓋子25接觸,可更確實地對容器20賦予旋轉力。 另外如第1 7A圖所示,將平板狀的2根導件32沿著陳列 裝置30的前後方向平行配置,在一方的導件32的上面設置 201026257 對容器20賦予滑動阻力的阻力賦予部323 (參照第17B圖) 。該阻力賦予部323,例如可藉由貼附橡膠構件來形成。 另一方面,本形態的容器20,如第17A圖所示,是設 有從容器20的外周面往周方向呈環狀突出之環狀突出部26 。而且,容器20是以環狀突出部26載置在導件32上的狀態 設置於陳列裝置30。在本形態,在容器2 0朝向前方滑動時 ,作用於容器20的力(摩擦力),在左側(阻力賦予部 323側)變大。因此’容器20如第17B圖所示,會朝順時針 方向旋轉。 <第2實施形態> 接著說明第2實施形態。 第18圖(第18A圖及第18B圖)係顯示本發明的第2實 施形態之陳列裝置的槪略構造。 第18A圖所示之本實施形態的陳列裝置30 ,和第1實施 形態的陳列裝置30同樣的是具備:載置著在內部塡充飲料 © 的容器20之載置部31、形成容器20的移動路徑(搬運路徑 )且用來導引容器20的移動之導件32 »又具備有限制板34 ’是呈透明的,沿著載置部31的一側邊而配置,而用來讓 容器20的移動停止。在此的導件32,例如是將兩端部插入 載置部31的開口(未圖示),藉此固定於載置部31。此外 ’關於容器20雖是例示圓筒狀的罐子,但也能使用所謂寶 特瓶等的樹脂製容器、或具有蓋子之所謂瓶狀金屬罐等。 本實施形態的陳列裝置3 0,如第1 8 B圖所示,也是收 -32- 201026257 納於設置在便利商店、超級市場等的陳列櫃1 〇的內部°該 陳列櫃10的主要構造,和第1實施形態同樣的是包含:呈 長方體狀的櫃本體部10Α、設置成可相對於該櫃本體部 1〇入進行開閉的櫃門1〇丑。 在此的陳列裝置30,是載置於設置在陳列櫃10的層架 (未圖示)上。這時,陳列裝置30是設置成:限制板34設 置側位於櫃門10Β側。另外,限制板34設置側,是位於比 0 限制板34設置側的相反側更下方。亦即,陳列裝置30是配 置成:從陳列櫃1 〇的後方側朝向取出容器20的前方側(取 出部側)往下傾斜的狀態。 本實施形態的陳列櫃1 〇也是,在後方側也設有櫃門( 未圖示),而使後方側也能打開。而且是從該後方側將容 器20投入陳列裝置30。亦即,在陳列櫃1 〇的後方側及陳列 裝置30的後方側設置容器20的投入部。而且,所投入的容 器20是在載置部31上朝向櫃門10Β側移動。亦即,朝向購 買容器20的購買者側移動。 接著更詳細地說明陳列裝置3 0。 第19圖(第19Α圖-第19C圖)係顯示陳列裝置30及容 器20的形態。 第1 9 Α圖係顯示陳列裝置3 0的俯視圖。第1 9 Β圖係將陳 列裝置3 0從前方側觀察的狀態和容器2 0 —起顯示。再者, 第19C圖係顯示容器20的動作。 此外’第2 0 A、C圖係本實施形態所使用的容器2 〇的側 視圖。第20B圖,是將第20A圖所示的容器20從底面側觀察 -33- 201026257 的情況;第20D圖,是將第20C圖所示的容器20從底面側觀 察的情況。又第20圖當中,是在第20A圖及第20B圖例示一 個容器20,在第20C圖及第20D圖例示另一個容器20。 第20A、B圖所示的容器20,是在容器20的側部22的一 部分設置:將容器20的底部的1處實施去角而形成的去角 部225。亦即,在容器20的側部22和底部的邊界設置去角 形狀的斜面。該去角部225,在容器20的周方向,是設置 在與容器20的識別標記23相位差90°的部位。 _ 此外,第20C、D圖係例示在容器20的2處實施去角的 情況。本圖所示的容器20,是在表、裏2處設置識別標記 23。亦即,在容器20的周方向相位差180°的部位設置識別 標記23。又本圖的容器20,是在和識別標記23相位差90° 的位置設置去角部225、226。 再者,如此般在局部形成大的去角部225、226,對於 金屬罐而言較困難。另一方面,在樹脂性的容器20,由於 加工自由度大,比起金屬罐較容易形成。此外,陳列裝置 〇 30的導件321、322,如第19A、B圖所示是形成棒狀。左側 的導件322,爲了防止脫離進路,是配置在與容器20之本 體220的側壁高度方向的中央部對應的位置。右側的導件 321,由於是構成旋轉手段(如後述般讓阻力作用於容器 20而賦予旋轉力)且發揮旋轉停止部的作用,因此被設置 成接近容器20底部的高度。右側導件312的表面是使用樹 脂、橡膠等的摩擦阻力較大者。 在此參照第〗9C圖來說明容器20的動作。置放於陳列 -34 - 201026257 裝置30的後方側的容器20,和上述同樣的,—邊藉由導件 321、322導引一邊朝向前方移動。在此時,由於載置部31 往右方傾斜,容器20會接近並接觸右側的導件321。結果 ’導件321會對容器20賦予旋轉力。若容器2〇旋轉,導件 321會進入容器20的去角部225 (去角部225與導件321對峙 )’而讓容器2〇的旋轉停止(參照符號220A)。接著,容 器20—邊藉由導件321導引一邊朝向前方移動(滑動)。 φ 如此’到達陳列裝置3〇的取出部的容器20,成爲識別標記 2 3朝向前方的狀態。又在本形態,導件3 2 1具備旋轉手段 的功能’也具備旋轉停止部的功能。在此,在第19圖雖省 略圖示’但在載置部31例如可設置複數個滾輪狀構件(具 備移動手段的功能)。此外,移動手段亦可使用球狀的滾 輪。再者,移動手段也能使用表面平滑之例如板狀構件。 上述說明雖是針對去角部225與導件321對峙的情況,但在 使用第20C、D圖所示的容器20的情況,會有去角部226與 φ 導件321對峙而讓容器20的旋轉停止的情形。 接著說明陳列裝置3 0等的其他形態。 第22圖係顯示陳列裝置30等的其他形態。 本形態所使用的容器20,是第20A、B圖所示的容器20 。在陳列裝置30的載置部31,鋪設可自由旋轉的滾輪;作 爲移動手段,是在容器20的投入部側鋪設3列的第1滾輪 3 1 10、在從中間部至取出部側鋪設2列的第2滾輪3140。圖 中,阻力賦予部3 1 2,是在沿前後方向配置的複數個滾輪 狀構件3120c之間例如設置EPDM等的橡膠構件3120d而形 -35- 201026257 成。在本圖,雖是圖示出將滾輪狀構件312〇c和橡膠構件 31 2 0d交互設置的例子,但不一定要交互設置。要進一步 增大阻力的情況,可將橡膠構件3120d的比例加大。此外 ,在阻力小即可的情況,阻力賦予部3 1 2是單純的樹脂板 亦可。在本陳列裝置3 0,藉由朝取出部方向往下傾斜來促 進容器20的移動。此外,本陳列裝置3〇的載置部31,是往 導件321側變低。亦即,本形態也是在載置部31賦予寬度 方向的傾斜。 馨 在本形態,是將導件321、322設置在和第19B圖所示 的部位相同的位置;用來讓旋轉產生之阻力賦予’則是藉 由滾輪狀構件3120c和橡膠構件3120d所構成的阻力賦予部 312來進行。因此,右方的導件321 ’不須具備阻力賦予部 的功能而僅具備旋轉停止功能’在旋轉停止後必須讓容器 20滑動。因此導件321的表面較佳爲,不是使用橡膠等的 摩擦阻力大者,而是貼合滑動性良好之不鏽鋼製或低摩擦 係數的鐵氟龍(註冊商標)膠帶等。 Θ 如第22圖所示,在容器20被置放成容器20之識別標記 23朝向左方導件322方向的狀態(參照符號221A),在往 取出部側移動時,藉由載置部31的傾斜會使容器20成爲靠 近導件321側的狀態。隨著此移動,容器20的右側變成在 阻力賦予部3 1 2上移動,由於右側的移動比左側慢,容器 20會產生旋轉。若容器20的識別標記23成爲朝向取出部側 (行進方向)的狀態(參照符號22 1B),容器20的底部附 近的去角部225會對準導件321,而藉由導件321讓旋轉停 -36- 201026257 止。 在此狀態下,容器20往取出部方向移動,而以識別標 記2 3朝向正面的狀態排列於取出部。 在第22圖是顯示載置部31採用滾輪的情況,但在載置 部31爲樹脂等的平板的情況,阻力賦予部312是使用摩擦 阻力大的平板(例如橡膠等),左側的通常部3130是使用 通常的樹脂或摩擦阻力小的氟樹脂等,如此也能獲得同樣 0 的效果。 接著說明陳列裝置30等的其他形態。 第21圖(第21A圖及第21B圖)係顯示陳列裝置30及容 器20的另一形態。 在本形態也是同樣的,由於可進行吹塑成形且加工自 由度大,容器20宜採用樹脂製的容器。在第21圖係例示寶 特瓶。 在此,是使用第20C、D圖所示的容器20。本形態的容 φ 器20之識別標記23和去角部225、226的相位差90°。 陳列裝置30,在容器20的移動路徑的兩側具有2個導 件32。該等導件32,不是順沿前後方向而呈直線狀,而是 彎曲成使容器20的移動路徑越往前方越窄。導件32是形成 接近容器20的底部的高度。又在本形態的載置部31,不在 寬度方向賦予傾斜而僅在前後方向賦予傾斜。 在本形態,若將容器20載置於載置部31,容器20會在 載置部31上朝向前方移動,如第21B圖所示與兩導件32當 中的一方接觸。接著,容器20是藉由導件32導引而往前方 -37- 201026257 移動且被導件32賦予旋轉力。接著,導件32進入容器20的 去角部225、226而使容器20的旋轉停止。之後,容器20是 以識別標記23朝向前方的狀態朝向前方進一步移動。 【圖式簡單說明】 第1 A、B圖係顯示本發明的第1實施形態的陳列裝置之 槪略構造。 第2A、B圖係陳列裝置的載置部之說明圖。 _ 第3 A〜Η圖係將容器從底部側觀察的情況。 第4圖係顯示陳列裝置及容器的動作。 第5圖係旋轉停止機構的另一例之側視圖。 第6A~C圖係第5圖所示的旋轉停止機構的動作之說明 圖。 第7圖係阻力賦予部的其他態樣之說明圖。 第8圖係阻力賦予部的其他態樣之說明圖。It is reduced as the protrusion 313 e moves forward. As a result, in the present embodiment, when the projection 313e and the container 20 are brought into a non-contact state (described later in detail), the non-contact state can be formed more smoothly. In addition, the above angle library .X is not required. Even if the angle X does not exist, the projection 313e can move below the placing portion 31 and become in a non-contact state with the container 20. G Next, the container 20 will be explained. Fig. 3 (Figs. 3A to 3H) is a case where the container 20 is viewed from the bottom side. The container 20 of the present embodiment has a cylindrical shape, and as shown in Fig. 3A, the bottom portion 21 is provided with an annular projecting portion 211 that protrudes outward in a ring shape. In the case where the container 20 is rotated by a rotation means to be described later, the ring-shaped projecting portion 211 constitutes a rotation inducing portion for inducing the rotation, and can induce the container 2 to follow the correct rotation orbit. Further, the side surface on the inner side of the inner side of the annular projecting portion 211 includes a first recessed portion 21 2a and a second recessed portion 21 2b which are examples of the opposing portion formed by the deformation of the container 20 (in the present specification, the container 20 is formed in the container 20 The recessed portion may be referred to simply as the recessed portion 212). Here, the first concave portion 212a and the second concave portion 212b are disposed in a relative relationship. In other words, the first concave portion 212a and the second concave portion 212b are disposed so as to have a phase difference of 180° along the circumferential direction of the container 20. In addition, the specific part of the outer surface (side portion 22) of the container 20 has a first name - 1426, a second identification mark 23b (a product name, a brand name, etc.) for distinguishing it from other products. In the present specification, the following will be referred to simply as "identification mark 23"). Here, the first identification mark 23a and the second identification mark 23b may be in the same form or in different forms. Further, the first identification mark 23a and the second identification mark 23b are arranged such that the phase difference between them in the circumferential direction of the container 20 is 180°. Next, the relationship between the concave portion 212 and the identification mark 23 will be described. In the circumferential direction of the container 20, the first identification mark 23a and the first concave portion 212a are arranged to have a phase difference of @180°. Further, the second identification mark 23b and the second concave portion 212b are also arranged to have a phase difference of 180°. In other words, the first identification mark 23a and the first concave portion 212a are formed to have a predetermined positional relationship, and the second identification mark 23b and the second concave portion 212b are also formed to have a predetermined positional relationship. Further, the first identification mark 23a and the first concave portion 21 2a are disposed at different positions, and the second identification mark 23b and the second concave portion 21 2b are also disposed at different positions. Further, the first concave portion 212a is formed on the opposite side to the installation side of the first identification mark 23a. The second concave portion 212b is formed on the opposite side to the installation side of the second identification mark 23b. In the present embodiment, the plurality of identification marks 23 are provided like the first identification mark 23a and the second identification mark 23b, and the concave portions 212 are provided corresponding to the respective identification marks 23 (the first concave portion 212a and the second concave portion 212b). ). Further, after the identification mark 23 and the concave portion 2 1 2 of the present embodiment are formed, the other one is formed on the basis of the one formation position, and the third embodiment is shown in the form of a can. The container 20 is in the form of a concave portion 212, and a resin container such as a PET bottle is more suitable for -15-201026257. In such a resin container, a convex portion corresponding to the concave portion 212 is formed in the mold, and the concave portion 212 is formed, for example, in a blow molding process. Then, the film (sticker) having the identification mark 23 is wound in the container 20, and the film having the identification mark 23 is wound around the container 20 based on the position at which the concave portion 2 1 2 is formed. On the other hand, in the case where the container 20 is an aluminum can or the like, the concave portion 212 is formed in the following manner. For example, in the case of a two-piece aluminum can, the cup forming -DI (Draw & Iron) forming - φ washing - outer printing - hardening drying - inner coating - hardening drying - is carried out in sequence. The processing of the diameter reduction processing-inspection or the like can form the concave portion 212 in the process of performing the processing. For example, the annular protruding portion 211 and the concave portion 212 can be formed, for example, in the step of forming the DI. Further, the identification mark 23 can be formed by multi-color lithography based on the position at which the concave portion 2 1 2 is formed after the outer printing step is aligned. Further, external printing using multicolor lithography or the like is usually carried out at a speed of approximately 2,000 cans per minute. Therefore, it is conceivable that it is difficult to perform the alignment based on the concave portion 212. Therefore, for example, in the step before the mouth reduction processing, the rotation of the container 20 is performed, and the position of the identification mark 23 is detected using a sensor or the like. Further, after the container 20 is stopped using the result of the position detection, the concave portion 2 1 2 is formed in the container 20 by a mold or the like. When the concave portion 2 1 2 is formed by a mold, it is carried out, for example, by a conventional technique disclosed in Japanese Laid-Open Patent Publication No. 2 000-2 1 624. For example, it is formed by a molding machine that applies a mold to the inside and the outside of the container 20 and applies pressure from the inside and the outside of the container 20. -16 - 201026257 Here, as shown in Fig. 3B, the concave portion 212 of the container 20 can also be provided on the outer side surface of the annular projecting portion 21 1 . Further, in addition to the concave portion 212, for example, as shown in Fig. 3C, a protruding portion (convex portion) 2 1 3 formed by deformation of the container 20 may be provided on the inner side surface of the annular protruding portion 2 1 1 . This form is more suitable for a case where the degree of freedom of forming processing such as a PET bottle is large. Further, although the illustration is omitted, the protruding portion 213 may be provided on the side surface on the outer φ side of the annular protruding portion 211. The protruding portion 213 and the concave portion 212 can be formed in a region surrounded by the annular protruding portion 211, the annular protruding portion 211, and the side portion 22 of the container 2A in addition to the side surface of the annular protruding portion 211 (refer to FIG. 3A). ) between the areas. Further, although the above description is directed to the container 20 in which the annular protruding portion 211 is provided, as shown in FIG. 3D, the protruding portion 213 or the concave portion may be provided on the substantially flat bottom portion 21 where the annular protruding portion 211 is not provided. (not shown). This illustration exemplifies a so-called three-piece can, in which a bottom portion 21 composed of a φ individual member different from the side portion 22 is wound to form a container 20. Here, the crimping portion 231 is protruded outward from the bottom portion 21. Further, the winding portion 23 i is the same as the above-described annular protruding portion 211, and is a rotation inducing portion configured to induce rotation when the container 20 rotates, and the container 20 can be induced to follow the correct rotation orbit. Here, the protruding portion 213 and the concave portion (not shown) are formed on the bottom portion 21, and the bottom portion 21 is wound around the side portion 22 to be given to the container 20. Further, for example, in the case where the forming process of the container 20 is difficult, the protruding portion 213 is not deformed by the container 20, but is 175-201026257 as shown in Fig. 3E and Fig. 3F, and can be provided with a resin sheet, a metal piece, and an adhesive. Other components such as agents, sheets, stickers, etc. are formed. Fig. 3E shows an example in which the protruding portion 213 is formed inside the annular protruding portion 211. The 3Fth diagram shows an example in which the protruding portion 213 is formed outside the annular protruding portion 2 1 1 . Here, for example, in the case where the protrusion 2 1 3 is formed using a resin, for example, a device (for example, a hot melt gun) that melts and discharges a thermoplastic resin including an epoxy resin or the like is fused to the container 20 . Formed out. Further, for example, in a state where the container 20 is rotated, a position such as the identification mark 23 is detected using a sensor or the like. Further, after the container 2 is stopped by the result of the position detection, the resin is adhered (fused) to a predetermined position by using the above-described means. In these aspects, the projections 213 can be formed quickly, and the steps are simple. Further, the container 20 may be heated or the like at the time of sale. Therefore, it is preferable that the resin used for the projection 213 is not melted at the temperature at the time of heating and selling. Further, as shown in Figs. 3G and 3H, a ridge portion 214 which is raised from the bottom portion 2i may be provided on the bottom portion 21 by, for example, applying an adhesive or attaching another member such as a sticker. Further, by the ridge portion 214, a portion that is relatively recessed can be used as the recess portion 212. In addition, the material of the container 20 is not particularly limited as long as it can be applied to a refreshing drink such as beer or juice such as beer. For example, a metal such as aluminum or stainless steel, a resin such as PET (polyethylene terephthalate), or the like can be used. Further, the shape and type of the container 20 are not particularly limited. The container 20 includes, for example, a so-called two-piece can (DI can), a three-piece can, a PET bottle 201026257, a glass bottle, a threaded can (so-called bottle metal can), and the like. Here, when the container 20 is made of a resin material such as PET resin, the container 20 is formed by blow molding or the like, and it is preferable to form the concave portion 212 and the protruding portion 213 at the same time. In this case, since the forming step of the concave portion 212 or the like is not additionally required, the manufacturing steps of the container 2 can be reduced. Also in this case, for example, the protruding portion 213 can be prevented from being peeled off from the container 20. It is of course also possible to mount the projection 213 after the container 20 is formed. φ In addition, in the case where the container 2 is a so-called three-piece can, the concave portion 212 and the protruding portion 213 can be simultaneously formed in the step of forming the bottom portion 21. That is, in the existing steps of forming the three-piece can, in the stage of forming the bottom portion 21, the concave portion 2 1 2 and the protruding portion 2 1 3 can be formed together. It is of course also possible to form the recess 212 and the projection 213 after the end of the printing step. Next, the operation of the display device 3 and the container 20 when the container 20 is placed on the mounting portion 31 of the display device 30 will be described. Fig. 4 is a view for explaining the operation of the display device 30 and the container 20, as shown by the solid line 4A in Fig. 4, and the container 20 is placed on the rear side of the display device 30, and the annular projecting portion 211 (see 3A) will come into contact with the protrusion 313e. Thus, the load of the container 20 acts on the rotation stopping mechanism 313, and the moving member 313d of the rotation stopping mechanism 313 moves forward. At this time, the right side of the container 20 is smoothly moved forward by the first roller portion 311. However, the left side of the figure is biased by the resistance providing portion 3 1 2 to restrict the movement toward the front. As a result, as shown by the broken line 4B, 7K, the container 20 is rotated in the clockwise direction (circumferential direction) while moving forward -19-201026257. That is, the resistance against the moving force (moving the container 20 toward the front) is different depending on the position of the container, whereby the container 20 is rotated. More specifically, the left and right resistances are formed differently by the center of gravity of the container 20, whereby the container 20 is rotated. Further, when the container 20 is rotated, the annular projection 211 (see Fig. 3A) contacts the projection 313e to induce the container 20 to follow a certain rotation locus. Then, in the first concave portion 212a or the second concave portion 21 2b of the container 20 (see Fig. 3A), the projection 313e of the rotation stopping mechanism 313 is entered. That is, e is such that the first concave portion 212a or the second concave portion 212b faces the projection 31 3e. Thereby, the rotation of the container 20 is stopped (restricted, referring to the broken line 4C). Then, if the container 20 reaches the predetermined position of the second roller portion 314, the container 20 and the projection 313e are brought into a non-contact state. Thus, the container 20 is further moved forward by the second roller portion 314 (see the broken line 4D). In addition, although the container 20 which provided the 1st recessed part 212a and the 2nd recessed part 212b was used in this figure, for example, when the container 20 provided with the protrusion part 213 is used (for example, refer to FIG. 3E), it is a case. The protrusion 313e abuts against the protruding portion 213 to cause the rotation of the container 20 to stop. In this embodiment, as shown by the solid line 4A, for example, even if the container 20 is placed on the mounting portion 31 in a state in which the first identification mark 23a faces the rear side, the first identification mark 23 can be made at the stage of reaching the front. a is facing forward. Therefore, even if the container 20 is placed (input) in a state where the first identification mark 23a is not facing forward, the first identification mark can be obtained when the container 20 reaches the front side of the showcase 10 (see FIG. 1B). 23 a becomes a state toward the front. That is, even if the input person who puts the container 20 into the display device 30 does not perform the operation of the special -20-201026257, the first identification mark 23a can be made to face forward. Here, the length of the rotation stopping mechanism 313 in the front-rear direction is formed to correspond to the length of the resistance applying portion 312. That is, it has the same length as the resistance imparting portion 312. Here, the length of the rotation stopping mechanism 313 in the front-rear direction can be made larger than the length of the resistance applying portion 312. However, if the length of the resistance providing portion 312 is larger than the length of the rotation stopping mechanism 313, the rotation stop mechanism 3 1 3 stops rotating, and the identification mark 23 becomes the container 20 in the forward state, and may be rotated again. The identification mark 23 is oriented in a direction other than the front. Further, in the case where the rotation stopping mechanism 313 is used for the container 20 in which the identification mark 23 is provided at the front and back sides 2 (for example, referring to Fig. 3A), the length (distance) must have a margin for at least half a turn of the container 20. In detail, the rotation stop mechanism 313 must have at least half the length of the outer circumference of the container 20, and in the case where a plurality of containers 20 are sequentially loaded, the adjacent φ containers 20 may contact each other to hinder the rotation of the container 20. . Therefore, the projections 313e of the rotation stopping mechanism 313 are such that the adjacent containers 20 are not in contact with each other with a gap therebetween. The form of the rotation stop mechanism 313 here is not limited to the above-described form. 〇 FIG. 5 is a side view showing another example of the rotation stop mechanism 3 1 3 . The above-mentioned projection 313e is not movable with respect to the moving member 313d. On the other hand, as shown in Fig. 5, the projection 313e shown in Fig. 5 is movable with respect to the moving member 313d. The projection 313e shown in Fig. 5 is provided so as to be rotatable (oscillated) with the fulcrum 313g as a center. Further, the projection 313e is provided in a substantially L shape, and when one end portion T1 protrudes from the surface of the moving member 313d, the other end portion T2 does not protrude from the surface of the moving member 313d. Further, the rotation stopping mechanism 313 of the present embodiment includes a driving portion 313h on the upper portion of the second tension roller 313c, and the driving portion 313h can drive the projection 313e to make the end portion T2 protruding from the surface of the moving member 313d non-protruding. State and cause the end portion T 1 to protrude. Fig. 6 (Fig. 6A - Fig. 6C) is for explaining the operation of the rotation stopping mechanism 313 shown in Fig. 5. The container 20 placed on the moving member 313d (see Fig. 6A) slides forward on the moving member 313d. The annular projection 211 is thus in contact with the end portion T1 side. Then, the end portion T1 is in a non-protruding state with respect to the surface of the moving member 313d, and the container 20 is further moved toward the front. On the other hand, the end portion T2 protrudes from the surface of the moving member 313d in response to the end portion T1 becoming non-protruding. result. As shown in Fig. 6B, the annular projection 211 will contact the end portion T2. Then, the container 20 is further moved forward while rotating. Further, the rotation of the container 20 is stopped by the end portion T2 entering the first concave portion 212a (see Fig. 3A). Thereafter, the container 20 is further moved forward in the second roller portion 314 (see Fig. 6C). The first identification mark 23a (see Fig. 3A) and the like are in a forward state. Here, the end portion T2 after the contact with the annular projecting portion 211 is released is pressed by the driving portion 313h as shown in Fig. 6C. Along with this, the end portion T2 201026257 is in a non-protruding state, and the end portion T1 is in a protruding state. As a result, when the container 20 is placed, as shown in Fig. 6, the end portion Τ1 of the projection 313e is in a protruding state, and the end portion T2 is in a non-protruding state. In the example shown in FIGS. 2A and 2B, it is necessary to insert (place) the container 20 so that the projection 313e enters the inside of the annular projection 21 1 . However, in the present embodiment, the annular projection 2 1 1 On the inner side, the projection 3 1 3 e (end portion T2 of the projection 313e) can be automatically entered. Therefore, the workload of the input person who puts the container 20 into the display device 30 can be reduced. 7 to 10 are explanatory views of other aspects of the resistance applying portion 312. In Fig. 8, the rotation stop mechanism 313 is simplified. The resistance applying portion 3 1 2, for example, as shown in Fig. 7, can form a triangle, and the width on the front side is narrower than the rear side. That is, the width of the rear side can be different from the width of the front side. Further, as shown in Fig. 8, on the right side of the moving path of the container 20, a bottom plate 312a composed of a general resin plate may be provided. That is, a configuration in which the roller-shaped member is not provided is employed. Further, the bottom plate 3 1 2a is provided on the left side of the moving path of the container 20, and a resistance applying portion 312b such as rubber is provided in a part of the bottom plate 3 1 2a. Thus, when the container 20 is moved, the frictional resistance acting on the right side of the bottom portion 2 1 and the frictional resistance acting on the left side can be made different. That is, the frictional resistance difference can be produced. Further, in this example, the example in which the resistance applying portion 312b is made of rubber is described. However, the frictional resistance difference can be generated by, for example, different surface roughness. Further, in the present embodiment, as shown in Fig. 8, the second roller portion 314 (see Fig. 2) is not provided, but the portion corresponding to the second roller portion 314 is provided, and the bottom plate portion is provided at -23-201026257. 312a components of the same material. As in the present embodiment, the difference in resistance may be changed depending on the area of the resistance body. Further, the rotational force ' of the container 20 due to the difference in resistance can be made according to the weight of the contents of the container 20, the inclination angle of the display device 30 (the mounting portion 3 1 ), the material, the area, and the surface condition of the resistance body. And choose appropriately and consider the cost of the equipment. In this embodiment, the resistance acting on the left side of the container 20 is also large, and the rotational force is applied to the container 20. That is, in the present embodiment, the container 20 is given a rotational force by the frictional force acting on the side (right side) of the container 2 and the frictional force acting on the other side (left side) of the container 20. In other words, in the present embodiment, a plurality of plate-like bottom surfaces extending in the front-rear direction are provided in the width direction, and the friction coefficient of one bottom surface (the bottom surface disposed on the left side of the rotation stopping mechanism 313) and the other bottom surface (disposed to the rotation stop) The bottom surface of the right side of the mechanism 313 has a different coefficient of friction to impart a rotational force to the container 20. Further, as shown in Fig. 9, the resistance applying portion 312' may be formed by providing a rubber member 312d such as EP D 之间 between a plurality of roller-shaped members 3 1 2 c arranged in the front-rear direction. In the figure, although the example in which the roller-shaped member 312c and the rubber member 312d are alternately arranged is illustrated, it is not required to be interactively arranged. In the case where greater resistance is to be obtained, the proportion of the rubber member 312d can be further increased. In addition, as shown in FIG. 1 , the resistance providing unit 3 1 2 includes a plurality of roller-shaped members 312e arranged in the front-rear direction and a plurality of roller-shaped members 312e facing the moving direction of the container 20, respectively. The motor that rotates can also be used. 201026257 Next, other aspects of the display device 30 will be described. Fig. 11 (Fig. 11A to Fig. 11C) shows another form of the display device 30. In the above embodiment, the rotation of the container 20 is performed by applying resistance to the bottom portion 21 of the container 20. In the present embodiment, the container 20 is rotated by the guide 32 while the container 20 is guided forward by the guide 32. That is, in this embodiment, the guide 32 functions as a rotating means. Incidentally, the same functions as those described above are denoted by the same reference numerals, and the description thereof will be omitted. In the present embodiment, the rear side (upper side of the drawing) of the placing portion 31 is disposed such that one end side (one side side) in the width direction is located lower than the other end side (the other side side). Tilted state. Specifically, the rear side of the placing portion 3 1 is disposed such that the side of the guide 32 side is inclined downward from the side opposite to the side of the guide 32. On the other hand, the front side of the placing portion 31 (specifically, the front side of the guide 32) is not inclined in the width direction. Further, in the eleventh diagram, the three-corner shape and the rectangular shape indicated by the symbols 11A and 11B indicate the inclined state of the rear side and the front side of the mounting portion 31. In the following description, the triangle and the rectangle indicate the inclination of each member and each part. When the container 20 is placed on the rear side of the placing unit 31 (see the solid line 11C in Fig. 11), the side portion 22 of the container 20 contacts the guide 32 because the mounting portion 31 is not inclined. Thereafter, the container 20 is moved forward while being guided by the guide 32, and is rotated counterclockwise by the resistance of the guide 32 (refer to the broken line 1 1 D ). In the present embodiment, the rotation of the container 20 is performed by the guide 32 as it is. Therefore, in the present embodiment, the resistance providing portion 312 shown in the second Α-25-201026257 diagram or the like is not provided. Here, in the mounting portion 31, a plurality of rotatable roller-shaped members can be provided, and a plate-like member having a smooth surface can be provided. Further, the container 20 is stopped by the rotation stopping mechanism 313, and the identification mark 23 is brought forward (see the broken line 1 1 E ). Then, the container 20 is moved further forward on the placing portion 31 and stopped at a predetermined position (see the broken line 1 1F). The mounting portion 31 on the lower side of the guide 32 is not inclined as described above. Therefore, the container 20 after the guiding of the guide 32 is moved substantially linearly toward the front as indicated by the arrow 11 G. Further, in the present embodiment, the inclination angle in the front-rear direction of the placing portion 31 can be made smaller than in the case shown in Fig. 2 (the frictional force acting on the bottom portion 21 is different on the left and right sides). That is, the rotation of the container 20 can be performed at a smaller inclination angle than in the case shown in Fig. 2 or the like. Therefore, the present state can lower the height of the display device 30 as compared with the case shown in Fig. 2 and the like. In other words, the space occupied by the display device 30 in the height direction can be made smaller. Further, the shape and the like of the guide 32 are not particularly limited, and for example, it can be formed by using a rubber member such as EPDM. Further, the guide member 32 can be formed, for example, by attaching a rubber member or the like to the surface of a base material such as metal. Further, the guide 32 can be formed by providing irregularities or the like on the surface of various substrates. Further, in Figs. 11A and 11B, a guide member is not provided on the opposite side of the guide member 32, but an appropriate guide member can be provided. Further, an appropriate guide can be provided on the front side of the guide 32. -26- 201026257 Here, in the case where a guide is further provided in front of the guide member 32, the guide member is preferably such that the frictional resistance of the surface is extremely small. Or the width of the guide (the magnitude of the height of the guide) should be small. When a guide member is further present in front of the guide member 32, if the frictional force from the guide member acts on the container 20' at the portion where the rotation stop mechanism 313 is not provided, re-rotation of the container 20 may occur, and the identification mark 2 3 is oriented. Outside the front. Further, in the case where the guide is further provided in front of the guide 32, it is preferable that the mounting portion 31 on the front side of the rotation stop mechanism 3 1 3 is prevented from being in contact with the guide member 20 in order to prevent the container 20 from contacting the guide member. A state in which the width direction is inclined is given. Further, as shown in the HC map, the placing portion 31 preferably has a central portion in the width direction of the placing portion 31 (the central portion of the moving path of the container 20) located below the end portion in the width direction. Further, in the case where two rows of roller rows are provided in the width direction of the placing portion 31, it is preferable that the respective rollers are disposed obliquely to lower the vicinity of the central portion of the moving path. Fig. 12 (Fig. 12A to Fig. 12C) shows another form of the rotation stopping mechanism φ 313. Further, Fig. 13 shows the operation of the rotation stop mechanism 313 and the container 20. In the present embodiment shown in Fig. 12A, the rotation stopping mechanism 313 is disposed not on the movement path of the container 20 but on the side of the movement path. Fig. 12A shows a plan view of the display device 30, Fig. 12B shows a side view of the rotation stop mechanism 313, and Fig. 12C shows a case where the display device 30 is viewed from the front side. The rotation stop mechanism 313 shown in the figure has a projection 313e that does not protrude upward, but protrudes in the width direction of the rotation stop mechanism 313. In other words, -27-201026257, the projection 313e protrudes in a direction (cross direction) orthogonal to the moving direction of the container 20. That is, it protrudes from the side of the moving path of the container 20 onto the moving path. Further, the rotation stopping mechanism 3 1 3 is provided with a plurality of rod-like members 3 1 3 j : the rod-shaped members 313j project to the movement path of the container 20 and enter between the containers 20 to prevent the respective containers 20 from coming into contact with each other. The identification mark 23 and the protruding portion 213 of the container 20 used in the display device 30 are arranged in the circumferential direction of the container 20 so as to have a phase difference of 90° as indicated by reference numeral 17A in Fig. 13 . @ Operation of the rotation stopping mechanism 313 and the container 20 will be described with reference to Fig. 13 容器 The container 20 (reference numeral 17A) placed on the rear side of the display device 30 is moved forward while being guided by the guide 32. At this time, the container 20 receives the rotational force from the guide 32 and moves forward in the counterclockwise direction (see reference numeral 17B). Then, when the container 20 is further moved forward in the rotated state, the protruding portion 213 and the projection 313e are brought into an abutting state, and the rotation of the container 20 is stopped (reference numeral 17C). At the time of G, the container 2 is in a state in which the identification mark 23 faces forward. Then, when the container 20 passes the rotation stop mechanism 313, it moves further forward, and stops at a predetermined position (reference numeral 17D) with the identification mark 23 facing forward. Here, if the containers 20 are in contact with each other, the rotation of the container 20 may be blocked by the other containers 20, so that the identification mark 23 cannot face forward. In the present embodiment, since the rod-shaped members 313j are provided, the containers 20 can be prevented from coming into contact with each other. Further, the projection 313e and the rod-shaped member 313j which are moved to the front are moved to the lower side by the notch 3 1 5 formed in the portion 318 of the -28-201026257, and then moved to the rear side. Next, another embodiment of the display device 30 and the like will be described. Fig. 14 (Fig. 14A to Fig. 14C) shows another form of the display device 30 and the container 20. The first 4A diagram shows a plan view of the display device 30. Fig. 14B shows the state in which the display device 30 is viewed from the front side and the container 20. Further, Fig. 14C shows the operation of the container 20.容器 As shown in Fig. 14B, the container 20 of the present embodiment has a groove-like recess 221 (another example of the weir portion) formed along the circumferential direction of the container 20 at a portion of the side portion 22. Here, the phase difference between the concave portion 221 and the identification mark 23 is 90°. Forming a large recess 221 locally in this manner is difficult for a metal can. On the other hand, in the resinous container 20, since the degree of processing freedom is large, it is easier to form than the metal can. Further, the guide member 3 of the display device 30 is formed in a rod shape as shown in Figs. The operation of the container 20 will be described with reference to Fig. 14C. The container 20 placed on the rear side of the display device #30 is moved forward while being guided by the guide 32 in the same manner as described above. At this time, the container 20 is given a rotational force from the guide 32. When the container 20 is rotated, the guide 32 enters the concave portion 221 of the container 20 (see Fig. 14B, the concave portion 221 is opposed to the guide 32), and the rotation of the container 20 is stopped (reference numeral 22A). Next, the container 20 is moved (sliding) toward the front while being guided by the guide 32. Thereby, the container 20' which has reached the take-out portion of the display device 3 is in a state in which the identification mark 23 faces forward. Further, in the present embodiment, the guide 32 has a function as a rotating means and also has a function of a rotation stopping portion. Although not shown in the figure, a plurality of roller-shaped members (having a function of a moving means) may be provided in the placing unit 31, for example, -29-201026257. In addition, the moving means can also use a spherical roller. Further, the moving means can also use, for example, a plate-like member whose surface is smooth. Next, another embodiment of the display device 30 and the like will be described. Fig. 15 (Fig. 15A and Fig. 15B) shows another form of the display device 30 and the container 20. The same is true in the present embodiment. Since the blow molding can be performed and the processing freedom is large, the container 20 is preferably a resin container. In Fig. 15, a PET bottle is illustrated. As shown in Fig. 15A, the container 20 has a concave portion 221 along the circumferential direction of the container 20 on both the side portion 22 and the side portion 22 on the other side with the axis of the container 2A as a boundary. That is, the container 20 has a concave portion 221 at a position where the phase difference is 180°. The identification mark 23 of the container 2 of the present embodiment and the concave portion 22 1 have a phase difference of 90°. On the other hand, the display device 30 has two guides 32 on both sides of the movement path of the container 20. The guide members 32 are not linear in the front-rear direction, but are curved so that the moving path of the container 20 is narrower toward the front. Further, in the placing portion 31 of the present embodiment, the inclination is not given in the width direction, and the inclination is given only in the front-rear direction. In the present embodiment, when the container 20 is placed on the placing portion 31, the container 20 is moved forward on the placing portion 31, and is in contact with one of the two guide members 32 as shown in Fig. 15B. Next, the container 20 is guided forward by the guide 32 and is biased by the guide 32. Next, the guide 32 enters the recess 221 of the container 20 to stop the rotation of the container 20. Thereafter, the container 20 is further moved forward in a state of recognizing the direction of 201026257 § 2 2 3 . The method of providing the identification mark 23 to the container 20 can be provided by, for example, painting or printing when the container 2 is a can. Further, when the container 20 is a PET bottle or the like, the film provided with the identification mark 23 can be wound around the container 20, and then the film can be thermally contracted. In other words, the identification mark 23 can be provided by separately attaching a film or the like in addition to painting or the like. Here, as for the composition of the film which is subjected to heat shrinkage, a composition which is usually used as a heat Φ shrink film can be employed. For example, the composition described in JP-A-2006-34B68 can be used. Further, the method for producing the film which is heat-shrinkable is not particularly limited, and an existing production method can be employed. For example, the production method described in JP-A-2006-341568 can be employed. Further, the conditions for thermally shrinking the film can also be thermally contracted by a conventional condition such as steam treatment at 90 °C. Here, Fig. 16 (Figs. 16A and 16B) and Fig. 17 (Figs. 17A and 17B) show other forms in which the container 32 is given a rotational force by the guide 32. As shown in Fig. 16, the guide member 32 is not disposed at the side portion 22 of the container 20, but at a position where the cover 25 of the container 20 can be contacted. Further, Fig. 16A shows a case where the display device 30 is viewed from the front, and Fig. 16B shows a case where the display device 30 is viewed from above. On the peripheral surface of the cover 25, the unevenness for the slip prevention is usually given. Therefore, according to the present embodiment, the guide member 32 is brought into contact with the cover 25, and the container 20 can be more reliably imparted with a rotational force. Further, as shown in Fig. 7A, the two guide members 32 are arranged in parallel along the front-rear direction of the display device 30, and the resistance providing portion 323 for imparting sliding resistance to the container 20 is provided on the upper surface of one of the guide members 32. (Refer to Figure 17B). The resistance applying portion 323 can be formed, for example, by attaching a rubber member. On the other hand, as shown in Fig. 17A, the container 20 of the present embodiment is provided with an annular projecting portion 26 which projects annularly from the outer circumferential surface of the container 20 in the circumferential direction. Further, the container 20 is placed on the display device 30 in a state in which the annular projecting portion 26 is placed on the guide 32. In the present embodiment, when the container 20 is slid forward, the force (frictional force) acting on the container 20 is increased on the left side (the resistance providing portion 323 side). Therefore, the container 20 is rotated clockwise as shown in Fig. 17B. <Second Embodiment> Next, a second embodiment will be described. Fig. 18 (Fig. 18A and Fig. 18B) shows a schematic structure of a display device according to a second embodiment of the present invention. Similarly to the display device 30 of the first embodiment, the display device 30 of the present embodiment shown in FIG. 18A includes a mounting portion 31 on which the container 20 for filling the beverage© is placed, and the container 20 is formed. The guide path 32 for moving the path (transport path) and for guiding the movement of the container 20 is further provided with a restriction plate 34' which is transparent and disposed along one side of the mounting portion 31 for the container The movement of 20 stops. The guide 32 here is, for example, an opening (not shown) in which both end portions are inserted into the mounting portion 31, thereby being fixed to the placing portion 31. In addition, the container 20 is a cylindrical can, but a resin container such as a so-called PET bottle or a so-called bottle-shaped metal can having a lid can be used. As shown in FIG. 18B, the display device 30 of the present embodiment also receives the main structure of the showcase 10 in the interior of the showcase 1 that is installed in a convenience store, a supermarket, etc., from -32 to 201026257. Similarly to the first embodiment, the cabinet main body portion 10A having a rectangular parallelepiped shape is provided so as to be openable and closable with respect to the cabinet main body portion 1. The display device 30 here is placed on a shelf (not shown) provided on the showcase 10. At this time, the display device 30 is disposed such that the side on which the restricting plate 34 is disposed is located on the side of the door 10 of the cabinet door. Further, the side where the restricting plate 34 is disposed is located below the opposite side to the side where the 0 restricting plate 34 is disposed. In other words, the display device 30 is disposed so as to be inclined downward from the rear side of the showcase 1 toward the front side (the take-out side) of the take-out container 20. Also in the showcase 1 of the present embodiment, a cabinet door (not shown) is provided on the rear side, and the rear side can be opened. Further, the container 20 is loaded into the display device 30 from the rear side. That is, the input portion of the container 20 is provided on the rear side of the showcase 1 及 and on the rear side of the display device 30. Further, the loaded container 20 is moved toward the side of the cabinet door 10 on the placing portion 31. That is, it moves toward the purchaser side of the purchase container 20. Next, the display device 30 will be described in more detail. Fig. 19 (Fig. 19 - Fig. 19C) shows the form of the display device 30 and the container 20. The 19th drawing shows a plan view of the display device 30. The 19th view shows the state in which the display device 30 is viewed from the front side and the container 20. Further, the 19Cth diagram shows the operation of the container 20. Further, the '20' and C drawings are side views of the container 2 使用 used in the present embodiment. Fig. 20B shows a case where the container 20 shown in Fig. 20A is viewed from the bottom surface side -33 to 201026257, and Fig. 20D shows a case where the container 20 shown in Fig. 20C is viewed from the bottom surface side. Further, in Fig. 20, a container 20 is illustrated in Figs. 20A and 20B, and another container 20 is illustrated in Figs. 20C and 20D. The container 20 shown in Figs. 20A and B is provided at a portion of the side portion 22 of the container 20: a chamfer portion 225 formed by chamfering one portion of the bottom portion of the container 20. That is, a chamfered bevel is provided at the boundary between the side portion 22 and the bottom of the container 20. The corner portion 225 is provided at a portion that is 90 degrees out of phase with the identification mark 23 of the container 20 in the circumferential direction of the container 20. Further, the 20C and D drawings illustrate the case where the chamfering is performed at two places of the container 20. In the container 20 shown in the figure, an identification mark 23 is provided at two places in the table and the inside. That is, the identification mark 23 is provided at a portion where the circumferential direction of the container 20 is 180 degrees. Further, in the container 20 of the figure, the corner portions 225 and 226 are provided at positions which are 90 degrees out of phase with the identification mark 23. Further, it is difficult for the metal can to form the large chamfered portions 225 and 226 locally. On the other hand, in the resin container 20, since the degree of freedom in processing is large, it is easier to form than the metal can. Further, the guides 321 and 322 of the display unit 〇 30 are formed in a rod shape as shown in Figs. 19A and B. The guide 322 on the left side is disposed at a position corresponding to the central portion in the height direction of the side wall of the body 220 of the container 20 in order to prevent the escape. The guide member 321, on the right side is a rotating means (a torque is applied to the container 20 as described later to impart a rotational force) and functions as a rotation stopping portion. Therefore, it is disposed at a height close to the bottom of the container 20. The surface of the right guide 312 is a frictional resistance using a resin, rubber or the like. The operation of the container 20 will be described with reference to Fig. 9C. Placed on the display -34 - 201026257 The container 20 on the rear side of the apparatus 30 is moved forward while being guided by the guides 321 and 322 in the same manner as described above. At this time, since the placing portion 31 is inclined to the right, the container 20 approaches and contacts the guide 321 on the right side. As a result, the guide 321 imparts a rotational force to the container 20. When the container 2 is rotated, the guide 321 enters the chamfered portion 225 of the container 20 (the corner portion 225 is opposed to the guide 321) and stops the rotation of the container 2 (refer to reference numeral 220A). Next, the container 20 is moved (sliding) toward the front while being guided by the guide 321 . φ such that the container 20 that has reached the take-out portion of the display device 3 is in a state in which the identification mark 23 is directed forward. Further, in the present embodiment, the guide member 3 2 1 has the function of the rotation means □ also has the function of the rotation stop unit. Here, although the illustration is omitted in Fig. 19, a plurality of roller-shaped members (functions of moving means) can be provided in the placing portion 31, for example. In addition, a spherical roller can also be used for the moving means. Further, the moving means can also use a plate-like member whose surface is smooth, for example. Although the above description is directed to the case where the chamfered portion 225 is opposed to the guide 321 , when the container 20 shown in FIGS. 20C and D is used, the chamfered portion 226 and the φ guide 321 are opposed to each other to allow the container 20 to be placed. The situation where the rotation stops. Next, other aspects of the display device 30 and the like will be described. Fig. 22 shows another form of the display device 30 and the like. The container 20 used in this embodiment is the container 20 shown in Figs. 20A and B. A roller that can rotate freely is placed on the mounting portion 31 of the display device 30. As a moving means, three rows of first rollers 3 1 10 are laid on the input portion side of the container 20, and two rows are laid from the intermediate portion to the take-out portion side. The second roller 3140 of the column. In the figure, the resistance applying portion 3 1 2 is formed by, for example, a rubber member 3120d such as EPDM, and a shape of -35 - 201026257 is formed between a plurality of roller-shaped members 3120c arranged in the front-rear direction. In the figure, although the example in which the roller-shaped member 312〇c and the rubber member 31 2 0d are alternately arranged is illustrated, it is not necessarily required to be interactively provided. To further increase the resistance, the proportion of the rubber member 3120d can be increased. Further, in the case where the resistance is small, the resistance providing portion 31 is a simple resin plate. At the present display device 30, the movement of the container 20 is promoted by tilting downward in the direction of the take-out portion. Further, the mounting portion 31 of the display device 3 is lowered toward the guide 321 side. That is, in this embodiment, the mounting portion 31 is also inclined in the width direction. In this embodiment, the guides 321 and 322 are disposed at the same position as the portion shown in FIG. 19B; the resistance for imparting the rotation is formed by the roller-shaped member 3120c and the rubber member 3120d. The resistance providing unit 312 performs the process. Therefore, the right guide 321 ' does not need to have the function of the resistance providing portion, but only has the rotation stop function. The container 20 must be slid after the rotation is stopped. Therefore, it is preferable that the surface of the guide member 321 is not a rubber having a large frictional resistance, but a stainless steel or a low friction coefficient Teflon (registered trademark) tape which is excellent in slidability. As shown in Fig. 22, the container 20 is placed in a state in which the identification mark 23 of the container 20 faces the left guide 322 (reference numeral 221A), and is moved by the loading portion 31 when moving toward the take-out portion side. The inclination causes the container 20 to be in a state close to the side of the guide 321 . With this movement, the right side of the container 20 becomes moved on the resistance imparting portion 3 1 2, and since the movement on the right side is slower than the left side, the container 20 is rotated. When the identification mark 23 of the container 20 is in a state toward the take-out portion side (the traveling direction) (refer to reference numeral 22 1B), the chamfered portion 225 near the bottom of the container 20 is aligned with the guide 321 and rotated by the guide 321 Stop-36- 201026257. In this state, the container 20 is moved in the direction of the take-out portion, and is arranged in the take-out portion in a state where the identification mark 23 faces the front side. In the case where the mounting portion 31 is a flat plate made of resin or the like, the resistance providing portion 312 is a flat plate having a large frictional resistance (for example, rubber), and the normal portion on the left side. In the case of 3130, a general resin or a fluororesin having a small frictional resistance or the like is used, and the same effect of 0 can be obtained. Next, other aspects of the display device 30 and the like will be described. Fig. 21 (Fig. 21A and Fig. 21B) shows another form of the display device 30 and the container 20. The same is true in the present embodiment. Since the blow molding can be performed and the processing freedom is large, the container 20 is preferably a resin container. In Fig. 21, a PET bottle is illustrated. Here, the container 20 shown in Figs. 20C and D is used. The identification mark 23 of the φ device 20 of this embodiment and the chamfered portions 225, 226 have a phase difference of 90°. The display device 30 has two guides 32 on both sides of the movement path of the container 20. The guide members 32 are not linear in the front-rear direction, but are curved so that the movement path of the container 20 is narrower toward the front. The guide 32 is formed to a height close to the bottom of the container 20. Further, in the mounting portion 31 of the present embodiment, the inclination is not given in the width direction, and the inclination is given only in the front-rear direction. In the present embodiment, when the container 20 is placed on the placing portion 31, the container 20 moves forward on the placing portion 31, and comes into contact with one of the two guide members 32 as shown in Fig. 21B. Next, the container 20 is guided by the guide 32 to move forward -37-201026257 and is imparted with a rotational force by the guide 32. Next, the guide 32 enters the corner portions 225, 226 of the container 20 to stop the rotation of the container 20. Thereafter, the container 20 is further moved forward with the identification mark 23 facing forward. BRIEF DESCRIPTION OF THE DRAWINGS The first and second drawings show the schematic structure of the display device according to the first embodiment of the present invention. 2A and 2B are explanatory views of the mounting portion of the display device. _ 3A ~ Η diagram is the case where the container is viewed from the bottom side. Figure 4 shows the operation of the display device and the container. Fig. 5 is a side view showing another example of the rotation stopping mechanism. Figs. 6A to 6C are explanatory views of the operation of the rotation stopping mechanism shown in Fig. 5. Fig. 7 is an explanatory view showing other aspects of the resistance imparting portion. Fig. 8 is an explanatory view showing another aspect of the resistance imparting portion.
第9圖係阻力賦予部的其他態樣之說明圖。 G 第1 0圖係阻力賦予部的其他態樣之說明圖。 第1 1 A~C圖係顯示陳列裝置的另一形態。 第12A-C圖係顯示旋轉停止機構的其他形態。 第13圖係顯示旋轉停止機構及容器的動作。 第14A-C圖係顯示陳列裝置及容器的另一形態。 第1 5 A、B圖係顯示陳列裝置及容器的另一形態。 第16A、B圖係顯示藉由導件對容器賦予旋轉力時的其 他形態 -38- 201026257 第1?A、B圖係顯示藉由導件對容器賦予旋轉力時的其 他形態。 第1 8 A、B圖係顯示本發明的第2實施形態之陳列裝置 的槪略構造。 第19A~C圖係顯示陳列裝置及容器的形態。 第20人~〇圖係顯示容器的形態。 第21A、B圖係顯示陳列裝置及容器的另一形態。 參 第2 2圖係顯示陳列裝置等的另一形態。 【主要元件符號說明】 20 : 容器 23 : 識別標記 30 : 陳列裝置 3 1: 載置部 32、 321 、 322 :導 2 12a :第1凹部 2 12b :第2凹部 22 1 : :凹部 225、 ‘ 226 :去角部 3 11: 第1滾輪部 312 : 阻力賦予部 3 1 3e :突起 -39 -Fig. 9 is an explanatory view of another aspect of the resistance imparting portion. G Fig. 10 is an explanatory diagram of another aspect of the resistance providing unit. The 1st 1st to 1st drawings show another form of the display device. Figures 12A-C show other aspects of the rotation stop mechanism. Figure 13 shows the operation of the rotation stop mechanism and the container. Figures 14A-C show another form of display device and container. The first 15A and B drawings show another form of the display device and the container. Fig. 16A and Fig. B show other forms when a steering force is applied to the container by the guide member - 38 - 201026257 The first embodiment shows the other forms when the steering member applies a rotational force to the container. Figs. 18A and 2B show the schematic structure of the display device according to the second embodiment of the present invention. Figures 19A-C show the form of the display device and container. The 20th to 〇 diagram shows the shape of the container. 21A and B show another embodiment of the display device and the container. Fig. 22 shows another form of the display device and the like. [Description of main component symbols] 20 : Container 23 : Identification mark 30 : Display device 3 1: Mounting portions 32, 321 , 322 : Guide 2 12a : First recess 2 12b : Second recess 22 1 : : Concave portion 225 , ' 226: chamfered portion 3 11: first roller portion 312 : resistance imparting portion 3 1 3e : projection - 39 -