TWI548573B - A container with a lid - Google Patents
A container with a lid Download PDFInfo
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- TWI548573B TWI548573B TW104133025A TW104133025A TWI548573B TW I548573 B TWI548573 B TW I548573B TW 104133025 A TW104133025 A TW 104133025A TW 104133025 A TW104133025 A TW 104133025A TW I548573 B TWI548573 B TW I548573B
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- cover
- container
- top cover
- lid
- inner cover
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- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
- Thermally Insulated Containers For Foods (AREA)
Description
本發明係關於一種具蓋體之容器。 The present invention relates to a container having a lid.
一種具蓋體之容器，如：包含真空隔熱構造之容器本體，而具有保溫、保冷功能(如：日本特開2009-201857號公報、日本特開2013-227034號公報)，該具蓋體之容器中係採用了使用內蓋及外蓋密封設至容器本體之開口部之構造。 A container having a lid body, such as a container body including a vacuum heat insulating structure, and having a heat retaining function and a cold keeping function (for example, Japanese Laid-Open Patent Publication No. 2009-201857, Japanese Laid-Open Patent Publication No. 2013-227034) In the container, a structure in which the inner lid and the outer lid are sealed to the opening of the container body is used.
具體而言，具蓋體之容器，包含：容器本體，其上部設有開口部；內蓋，能自開口部嵌入至容器本體之內側，以封閉住開口部；止水襯墊(密封構件)，能安裝至內蓋，以密封住容器本體與內蓋間之縫隙；及外蓋，能藉螺合之方式，裝設至容器本體，以自外側包覆住開口部。且外蓋，能藉裝設至容器本體時，抵靠至內蓋，限制內蓋朝上方側移動。 Specifically, the container having a lid body includes: a container body having an opening portion at an upper portion thereof; and an inner lid that can be fitted from the opening portion to the inside of the container body to close the opening portion; the water stop gasket (sealing member) , can be installed to the inner cover to seal the gap between the container body and the inner cover; and the outer cover can be attached to the container body by screwing to cover the opening from the outside. Moreover, when the outer cover is attached to the container body, it can abut against the inner cover and restrict the inner cover from moving toward the upper side.
且具蓋體之容器，外蓋之封閉襯墊(栓體)能封閉住設於內蓋之空氣孔。具蓋體之容器中，自容器本體卸除外蓋之際，解除封閉襯墊造成的空氣孔之封閉。藉此，即使容器本體內之壓力降低(呈負壓)，因自容器本體卸除外蓋時外部氣體能通過空氣孔，導入容器本體，故容器本體內之壓力仍與大氣壓相同。如此，內蓋不會朝容器本體之內側被拽拉，而可自容器本體輕易卸除內蓋。 The container with the cover body and the closing gasket (plug body) of the outer cover can close the air hole provided in the inner cover. In the container with the cover body, the air hole closed by the closing gasket is released when the cover is unloaded from the container body. Thereby, even if the pressure in the container body is lowered (in a negative pressure), since the outside air can be introduced into the container body through the air hole when the cover is unloaded from the container body, the pressure in the container body is still the same as the atmospheric pressure. Thus, the inner cover is not pulled toward the inside of the container body, and the inner cover can be easily removed from the container body.
然而，習知之具蓋體之容器中，將高溫之內容物置入例如容 器本體之內部時，伴隨著由內蓋及外蓋密封住之容器本體內之壓力上昇(呈正壓)，呈內蓋抵緊外蓋之狀態。此時，螺合造成的連結力在容器本體與外蓋之間增強，故有時難以朝卸除外蓋之方向旋轉。且卸除外蓋之際，容器本體內之壓力瞬間釋放，有時會發出巨大的聲響。 However, in a conventional container having a lid body, the contents of the high temperature are placed, for example, in a container. In the inside of the main body, the pressure inside the container body sealed by the inner lid and the outer lid rises (positive pressure), and the inner lid abuts against the outer lid. At this time, the coupling force due to the screwing is enhanced between the container body and the outer cover, so that it may be difficult to rotate in the direction in which the cover is removed. When the cover is unloaded, the pressure inside the container body is instantaneously released, and sometimes a loud sound is emitted.
鑒於如此以往之情事，本發明之目的在於提供一種具蓋體 之容器，即使容器本體內之壓力上昇，亦可輕易且安全地卸除蓋體。 In view of such past circumstances, it is an object of the present invention to provide a cover body. The container can easily and safely remove the cover even if the pressure inside the container body rises.
本發明之第一目的，係提供一種具蓋體之容器，包含：一容 器本體，其上部設有一開口部；及一蓋體，能使該開口部開合，該蓋體包含：一外蓋，能以可裝卸之方式，安裝至該容器本體之外周部；一內蓋，位於該外蓋之內側，能自該開口部嵌入至該容器本體之內側，以封閉住該開口部；一頂蓋，能以可裝卸之方式，安裝至該外蓋或該內蓋，能嵌入至該內蓋之內側，且能包覆住該外蓋之上表面開口部；一密封構件，位於該內蓋之外周部，能密封住該容器本體與該內蓋間之縫隙；及一栓體，位於該頂蓋之底面部，能封閉住設在該內蓋之底面部之空氣孔。 A first object of the present invention is to provide a container having a cover comprising: The upper part of the container body is provided with an opening portion; and a cover body for opening and closing the opening portion, the cover body comprising: an outer cover which can be detachably mounted to the outer circumference of the container body; a cover, located inside the outer cover, can be embedded from the opening to the inner side of the container body to close the opening; a top cover can be detachably mounted to the outer cover or the inner cover The inner cover can be embedded on the inner side of the inner cover and can cover the upper surface of the outer cover; a sealing member is located at the outer periphery of the inner cover to seal the gap between the container body and the inner cover; A plug body is located at a bottom surface of the top cover to close an air hole provided at a bottom surface portion of the inner cover.
本發明之第二目的，係提供一種具蓋體之容器，其中，該內 蓋能以可裝卸之方式，安裝至該外蓋之內周部。 A second object of the present invention is to provide a container having a lid, wherein the inner The cover can be detachably mounted to the inner periphery of the outer cover.
本發明之第三目的，係提供一種具蓋體之容器，其中，該外 蓋能以螺合之方式，安裝至該容器本體之外周部，該頂蓋則能以螺合之方式，安裝至該內蓋之內周部。 A third object of the present invention is to provide a container having a cover body, wherein the outer The cover can be attached to the outer circumference of the container body by screwing, and the top cover can be screwed to the inner circumference of the inner cover.
本發明之第四目的，係提供一種具蓋體之容器，其中，該頂 蓋與該內蓋中任一方之對應側設有一陽螺紋部，另一方之對應側則設有一陰螺紋部，且其間設有一止動部機構，以能藉該陽螺紋部與該陰螺紋部之螺合，在該頂蓋安裝至該內蓋之狀態下，該頂蓋能固定至該內蓋。 A fourth object of the present invention is to provide a container having a lid, wherein the top a male threaded portion is disposed on a corresponding side of the cover and the corresponding side of the inner cover, and a female threaded portion is disposed on the other side of the cover, and a stop mechanism is disposed therebetween to enable the male thread portion and the female thread portion The top cover can be fixed to the inner cover in a state in which the top cover is attached to the inner cover.
本發明之第五目的，係提供一種具蓋體之容器，其中，該止 動部機構係於該陽螺紋部與該陰螺紋部中任一方之對應側設有一卡合凸部，另一方之對應側則設有一卡合凹部，當該栓體封閉住該空氣孔後，能藉該卡合凸部與該卡合凹部間之卡合，使該頂蓋與該內蓋將相互固定於關閉位置。 A fifth object of the present invention is to provide a container having a lid body, wherein The moving mechanism is provided with an engaging convex portion on a corresponding side of one of the male thread portion and the female thread portion, and the other side is provided with an engaging concave portion. When the plug body closes the air hole, The top cover and the inner cover can be fixed to each other in the closed position by the engagement between the engaging convex portion and the engaging concave portion.
本發明之第六目的，係提供一種具蓋體之容器，其中，該止 動部機構尚於該陰螺紋部與該陽螺紋部中任一方之螺牙之終端側設有一止動部，當該陽螺紋部與該陰螺紋部之螺合結束時，另一方之螺牙之始端側能抵靠至該止動部，藉此，能使該頂蓋停止在該內蓋上旋轉。 A sixth object of the present invention is to provide a container having a lid body, wherein The moving mechanism further has a stopping portion on the end side of the screw thread of the female screw portion and the male screw portion, and when the male screw portion and the female screw portion are screwed together, the other thread is inserted. The start end side can abut against the stop portion, whereby the top cover can be stopped from rotating on the inner cover.
本發明之第七目的，係提供一種具蓋體之容器，其中，該蓋 體尚包含一彈性構件，該彈性構件能以裝卸之方式，安裝至該頂蓋之底面部，該栓體係設在該彈性構件之一突起部，該突起部能藉抵靠至該內蓋之底面部，封閉住該空氣孔。 A seventh object of the present invention is to provide a container having a lid, wherein the lid The body further includes an elastic member that can be attached to the bottom surface of the top cover in a detachable manner, and the plug system is disposed on a protruding portion of the elastic member, and the protruding portion can be abutted against the inner cover The bottom portion closes the air hole.
本發明之第八目的，係提供一種具蓋體之容器，其中，該蓋 體尚包含一彈性構件，該彈性構件能以裝卸之方式，安裝至該內蓋之底面部之安裝孔，且該彈性構件上設有該空氣孔，該栓體係設於該頂蓋之底面部之一突起部，該突起部能藉抵靠至該彈性構件，封閉住該空氣孔。 An eighth object of the present invention is to provide a container having a lid, wherein the lid The body further includes an elastic member that can be attached to the mounting hole of the bottom surface of the inner cover in a loading and unloading manner, and the air member is provided with the air hole, and the plug system is disposed on the bottom surface of the top cover a protrusion that can abut against the elastic member to close the air hole.
本發明之第九目的，係提供一種具蓋體之容器，其中，該容 器本體具有真空隔熱構造。 A ninth object of the present invention is to provide a container having a lid body, wherein the container The body has a vacuum insulation structure.
〔習知〕 [study]
無 no
〔本發明〕 〔this invention〕
1‧‧‧具蓋體之容器 1‧‧‧Container container
2‧‧‧容器本體 2‧‧‧ container body
2a‧‧‧開口部 2a‧‧‧ openings
2b‧‧‧底面部 2b‧‧‧ bottom part
2c‧‧‧柱部 2c‧‧‧column
2d‧‧‧口頸部 2d‧‧‧ mouth neck
2e‧‧‧嘴角部 2e‧‧‧ mouth corner
3‧‧‧蓋體 3‧‧‧ cover
4‧‧‧外容器 4‧‧‧ outer container
5‧‧‧內容器 5‧‧‧Contents
6‧‧‧真空隔熱層 6‧‧‧vacuum insulation
7‧‧‧段差部 7‧‧‧Departure
8‧‧‧外蓋 8‧‧‧ Cover
8a‧‧‧內側凸緣部 8a‧‧‧Inside flange
9‧‧‧內蓋 9‧‧‧ inner cover
9a‧‧‧底面部 9a‧‧‧ bottom part
9b‧‧‧周壁部 9b‧‧‧Walls
9c‧‧‧上側凸緣部 9c‧‧‧Upper flange
9d‧‧‧下側凸緣部 9d‧‧‧Bottom flange
9e‧‧‧及溝部 9e‧‧‧ and the ditch
10‧‧‧頂蓋 10‧‧‧Top cover
10a‧‧‧頂面部 10a‧‧‧ top face
10b‧‧‧周壁部 10b‧‧‧Walls
10c‧‧‧底面部 10c‧‧‧ bottom part
11‧‧‧陰螺紋部 11‧‧‧ Female thread
12‧‧‧陽螺紋部 12‧‧‧ male thread
13‧‧‧裝卸機構 13‧‧‧Loading and unloading agencies
14‧‧‧鉤片 14‧‧‧Hooks
14a‧‧‧爪部 14a‧‧‧ claws
15‧‧‧狹縫 15‧‧‧slit
16‧‧‧被卡止部 16‧‧‧The locked part
17‧‧‧旋轉制止突部 17‧‧‧Rotating to stop the protrusion
18‧‧‧止水襯墊(密封構件) 18‧‧‧Waterstop (sealing member)
18a‧‧‧突部 18a‧‧‧ protrusion
18b‧‧‧底面部 18b‧‧‧ bottom part
18c‧‧‧密封部 18c‧‧‧ Sealing Department
19‧‧‧陰螺紋部 19‧‧‧ Female thread
19a、19b‧‧‧螺牙 19a, 19b‧‧‧ threaded teeth
19c‧‧‧卡合凹部 19c‧‧‧Clamping recess
20‧‧‧陽螺紋部 20‧‧‧ male thread
20a、20b‧‧‧螺牙 20a, 20b‧‧‧ threaded teeth
20c‧‧‧止動部 20c‧‧‧Departure
20d‧‧‧卡合凸部 20d‧‧‧Snap convex
21‧‧‧握持部 21‧‧‧ grip
22‧‧‧止動部機構 22‧‧‧Stop department
23‧‧‧空氣孔 23‧‧‧Air holes
24‧‧‧栓體 24‧‧‧Elder
25‧‧‧彈性構件 25‧‧‧Flexible components
25a‧‧‧突起部 25a‧‧‧Protruding
25b‧‧‧溝部 25b‧‧‧Ditch
25c‧‧‧嵌合部 25c‧‧‧Mate
25d‧‧‧圓板部 25d‧‧‧round board
26‧‧‧嵌合凹部 26‧‧‧ fitting recess
27‧‧‧安裝孔 27‧‧‧Installation holes
28‧‧‧彈性構件 28‧‧‧Flexible components
29‧‧‧空氣孔 29‧‧‧Air holes
30‧‧‧突起部 30‧‧‧Protruding
第1圖係自上方側觀察依本發明之一實施形態之具蓋體之容器之分解立體圖；第2圖係自下方側觀察第1圖所示之具蓋體之容器之蓋體之分解立體圖；第3圖係第1圖所示之具蓋體之容器之側視圖；第4圖係第3圖中所示之線段A-A’之具蓋體之容器之剖面圖；及第5圖係第1圖所示之具蓋體之容器之變形例之主要部分剖面圖。 1 is an exploded perspective view of a container having a lid body according to an embodiment of the present invention, and FIG. 2 is an exploded perspective view of the lid body of the container having the lid body shown in FIG. 1 viewed from a lower side. Figure 3 is a side view of the container with the lid shown in Figure 1; Figure 4 is a cross-sectional view of the container with the lid of the line A-A' shown in Figure 3; and Figure 5 Fig. 1 is a cross-sectional view showing the main part of a modified example of the container having the lid body shown in Fig. 1.
本發明係提供一種具蓋體之容器，即使容器本體內之壓力上昇，亦可輕易且安全地卸除蓋體。以下，參照圖式詳細說明關於本發明之實施形態，在本發明之一實施形態，請參閱第1圖至第4圖所示之具蓋體之容器1。 The present invention provides a container having a lid which can be easily and safely removed even if the pressure inside the container body rises. Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. Referring to an embodiment of the present invention, please refer to the container 1 with a lid shown in Figs. 1 to 4 .
又，第1圖係自上方側觀察具蓋體之容器1之分解立體圖。第2圖係自下方側觀察第1圖所示之具蓋體之容器1之蓋體3之分解立體圖。第3圖係第1圖所示之具蓋體之容器1之側視圖。第4圖係依第3圖中所示之線段A-A’之具蓋體之容器1之剖面圖。 Moreover, the first figure is an exploded perspective view of the container 1 with a lid body viewed from the upper side. Fig. 2 is an exploded perspective view of the lid body 3 of the container 1 having the lid body shown in Fig. 1 as viewed from the lower side. Fig. 3 is a side view of the container 1 with a lid shown in Fig. 1. Fig. 4 is a cross-sectional view of the container 1 having the cover according to the line A-A' shown in Fig. 3.
後續說明請參照第1圖至第4圖所示，具蓋體之容器1包含：容器本體2，具有真空隔熱構造；及蓋體3，能使設於容器本體2之上部之開口部2a開合。又，關於具蓋體之容器1之外觀形狀，未特別限定。例如，本實施形態之具蓋體之容器1，整體呈略圓筒狀之外觀形狀。 For the following description, referring to FIGS. 1 to 4, the container 1 having a lid body includes a container body 2 having a vacuum heat insulating structure, and a lid body 3 capable of opening the opening portion 2a provided at the upper portion of the container body 2. Opening and closing. Moreover, the outer shape of the container 1 having a lid body is not particularly limited. For example, the container 1 having a lid body of the present embodiment has an overall cylindrical outer shape.
容器本體2，具有例如不鏽鋼等所構成之有底筒狀之外容器4及內容器5，構成為：於外容器4之內側收納內容器5之狀態下，接合彼此之嘴角部之雙重構造之容器。且在外容器4與內容器5之間，設有真空隔熱層6。例如，可在減壓(抽真空)為高真空之腔室內，封閉住設於外容器4之底面中央部之除氣孔(未圖示)，藉此形成真空隔熱層6。又，於容器本體2之外周面，亦可施行塗裝或印刷等。 The container main body 2 has a bottomed cylindrical outer container 4 and an inner container 5 which are formed of, for example, stainless steel, and is configured to be joined to each other in a state in which the inner container 5 is accommodated inside the outer container 4 container. A vacuum insulation layer 6 is provided between the outer container 4 and the inner container 5. For example, a vacuum insulation layer 6 may be formed by closing a degassing hole (not shown) provided in a central portion of the bottom surface of the outer container 4 in a chamber in which the pressure is reduced (vacuum) to a high vacuum. Further, coating or printing may be performed on the outer peripheral surface of the container body 2.
容器本體2包含：略圓形狀之底面部2b；柱部2c，自底面部2b之外周呈略圓筒狀豎立；及略圓筒狀之口頸部2d，於柱部2c之上部側直徑經縮小。口頸部2d之上端部係作為容器本體2之嘴角部2e而形成圓形狀之開口部2a。且於口頸部2d與柱部2c之間之內周面，橫跨全周突出設有環狀之段差部7。 The container body 2 includes: a bottom portion 2b having a substantially circular shape; a column portion 2c which is slightly cylindrically erected from the outer periphery of the bottom portion 2b; and a slightly cylindrical neck portion 2d having a diameter on the upper side of the column portion 2c. Zoom out. The upper end portion of the neck portion 2d is a circular opening portion 2a as a corner portion 2e of the container body 2. Further, an annular step portion 7 is protruded across the entire circumference of the inner circumferential surface between the neck portion 2d and the column portion 2c.
蓋體3包含：外蓋8，能以可裝卸之方式，安裝至容器本體2之外周部；內蓋9，能以可裝卸之方式，安裝至外蓋8之內周部；及頂蓋10，能以可裝卸之方式，安裝至內蓋9之內周部。 The cover body 3 includes: an outer cover 8 which can be detachably attached to the outer peripheral portion of the container body 2; the inner cover 9 can be detachably attached to the inner peripheral portion of the outer cover 8; and the top cover 10 It can be attached to the inner circumference of the inner cover 9 in a detachable manner.
外蓋8係由例如聚丙烯等之耐熱性樹脂所構成，且呈略圓筒狀形成。且於外蓋8之內周面，橫跨全周突出設有環狀之內側凸緣部8a。 The outer cover 8 is made of a heat resistant resin such as polypropylene, and is formed in a substantially cylindrical shape. On the inner circumferential surface of the outer cover 8, an annular inner flange portion 8a is protruded across the entire circumference.
外蓋8係以螺合之方式安裝至容器本體2之口頸部2d。因此，於外蓋8之內周面，橫跨下端部與內側凸緣部8a之間設有陰螺紋部11。另一方面，於口頸部2d之外周面，設有與陰螺紋部11螺合之陽螺紋部12。 The outer cover 8 is attached to the neck portion 2d of the container body 2 in a screwing manner. Therefore, the female screw portion 11 is provided between the lower end portion and the inner flange portion 8a on the inner circumferential surface of the outer cover 8. On the other hand, a male screw portion 12 that is screwed to the female screw portion 11 is provided on the outer peripheral surface of the neck portion 2d.
內蓋9係由例如聚丙烯等之耐熱性樹脂所構成。內蓋9包含：略圓形狀之底面部9a；及周壁部9b，自底面部9a之外周部呈略圓筒狀豎立。且於周壁部9b之外周面之上端側，橫跨全周突出設有環狀之上側凸緣部9c。 The inner lid 9 is made of a heat resistant resin such as polypropylene. The inner lid 9 includes a bottom portion 9a having a substantially circular shape, and a peripheral wall portion 9b which is erected in a substantially cylindrical shape from the outer peripheral portion of the bottom portion 9a. On the outer peripheral side of the outer peripheral surface of the peripheral wall portion 9b, an annular upper side flange portion 9c is protruded across the entire circumference.
於外蓋8與內蓋9之間設有：用來能以可裝卸之方式，將內 蓋9安裝至外蓋8之內側之裝卸機構13。裝卸機構13係於內蓋9側具有一對鉤片14。一對鉤片14係自周壁部9b之相對向之位置具有既定之寬而直立設置。且於鉤片14之寬方向之兩側設有將周壁部9b之上端沿軸線方向切開之一對狹縫15。藉此，鉤片14係於周壁部9b連續地自狹縫15之間朝上方延長，且前端側可朝縮徑方向彈性變形。且於鉤片14之前端側之外周面突出設有爪部14a。 Between the outer cover 8 and the inner cover 9 is provided for being capable of being detachably mounted The cover 9 is attached to the loading and unloading mechanism 13 on the inner side of the outer cover 8. The loading and unloading mechanism 13 has a pair of hook pieces 14 on the side of the inner lid 9. The pair of hook pieces 14 are erected from the opposite positions of the peripheral wall portion 9b so as to have a predetermined width. Further, a pair of slits 15 for cutting the upper end of the peripheral wall portion 9b in the axial direction are provided on both sides in the width direction of the hook piece 14. Thereby, the hook piece 14 is continuously extended upward from the slit 15 in the peripheral wall portion 9b, and the front end side can be elastically deformed in the diameter reducing direction. Further, a claw portion 14a is protruded from the outer peripheral surface of the front end side of the hook piece 14.
另一方面，裝卸機構13係於外蓋8側具有一對被卡止部16。 一對被卡止部16係處於內側凸緣部8a之相對向之位置。且於被卡止部16之寬方向之兩側設有自內側凸緣部8a之下端朝軸線方向突出之一對旋轉制止突部17。亦即，被卡止部16由內側凸緣部8a所構成，該內側凸緣部8a係處於一對旋轉制止突部17之間。 On the other hand, the attaching and detaching mechanism 13 has a pair of locked portions 16 on the outer cover 8 side. The pair of locked portions 16 are located at opposite positions of the inner flange portion 8a. Further, on both sides in the width direction of the engaged portion 16, a pair of rotation preventing projections 17 projecting from the lower end of the inner flange portion 8a in the axial direction are provided. That is, the locked portion 16 is constituted by the inner flange portion 8a, and the inner flange portion 8a is located between the pair of rotation preventing projections 17.
裝卸機構13中，內蓋9自下方側嵌入至外蓋8之內側，藉 此，呈上側凸緣部9c抵靠至內側凸緣部8a之狀態。同時，一對鉤片14彈性變形，且各鉤片14之爪部14a卡止於成為各被卡止部16之位置之內側凸緣部8a。藉此，可安裝內蓋9於外蓋8之內側。另一方面，裝卸機構13中，能藉由解除相對於各被卡止部16之爪部14a之卡止狀態，而自外蓋8之內側卸除內蓋9。 In the loading and unloading mechanism 13, the inner cover 9 is fitted to the inner side of the outer cover 8 from the lower side, This is in a state in which the upper side flange portion 9c abuts against the inner side flange portion 8a. At the same time, the pair of hook pieces 14 are elastically deformed, and the claw portions 14a of the respective hook pieces 14 are locked to the inner flange portions 8a which are the positions of the respective locked portions 16. Thereby, the inner cover 9 can be attached to the inner side of the outer cover 8. On the other hand, in the attaching and detaching mechanism 13, the inner lid 9 can be removed from the inner side of the outer cover 8 by releasing the locked state with respect to the claw portion 14a of each of the locked portions 16.
且裝卸機構13中，在內蓋9安裝至外蓋8之內側之狀態下， 一對旋轉制止突部17卡合於一對狹縫15。藉此，可限制內蓋9相對於外蓋8繞著中心軸移動(旋轉)。又，此種狹縫15及旋轉制止突部17未必為必要之構成，亦可省略此等構成，使內蓋9可相對於外蓋8繞著中心軸移動 (旋轉)。 Moreover, in the loading and unloading mechanism 13, in a state where the inner cover 9 is attached to the inner side of the outer cover 8, The pair of rotation preventing projections 17 are engaged with the pair of slits 15. Thereby, the inner cover 9 can be restricted from moving (rotating) about the central axis with respect to the outer cover 8. Further, the slit 15 and the rotation preventing projection 17 are not necessarily required, and the configuration may be omitted, so that the inner cover 9 is movable relative to the outer cover 8 about the central axis. (rotate).
因裝卸機構13而安裝至外蓋8之內蓋9係在外蓋8裝設至容器本體2之口頸部2d之際，以自容器本體2之開口部2a嵌入至口頸部2d之內側之狀態，而封閉住容器本體2之開口部2a。 The inner lid 9 attached to the outer lid 8 by the loading and unloading mechanism 13 is fitted to the inner side of the neck portion 2d from the opening portion 2a of the container body 2 when the outer lid 8 is attached to the neck portion 2d of the container body 2. In the state, the opening portion 2a of the container body 2 is closed.
於內蓋9之外周部，能以可裝卸之方式，安裝止水襯墊18。止水襯墊18係密封住容器本體2與內蓋9之間之環狀之密封構件，由例如矽膠等之具有耐熱性之橡膠或合成橡膠等之彈性構件所構成。 The water stop pad 18 can be attached to the outer periphery of the inner cover 9 in a detachable manner. The water stop gasket 18 is an annular sealing member that seals between the container body 2 and the inner lid 9, and is composed of a heat-resistant rubber such as silicone or an elastic member such as synthetic rubber.
於內蓋9設有：下側凸緣部9d，自周壁部9b之外周面之下端側呈環狀突出；及溝部9e，沿下側凸緣部9d之下端呈環狀被切開。另一方面，於止水襯墊18之內周面設有：環狀之突部18a，嵌合於內蓋9之溝部9e；及環狀之底面部18b，抵靠至內蓋9之底面部9a。 The inner cover 9 is provided with a lower flange portion 9d that protrudes annularly from the lower end side of the outer peripheral surface of the peripheral wall portion 9b, and a groove portion 9e that is cut in an annular shape along the lower end of the lower flange portion 9d. On the other hand, the inner peripheral surface of the water stop pad 18 is provided with an annular projection 18a, a groove portion 9e fitted to the inner cover 9, and an annular bottom surface portion 18b which abuts against the bottom surface of the inner cover 9. Part 9a.
止水襯墊18係能藉由突部18a嵌合於溝部9e，而安裝至內蓋9。另一方面，止水襯墊18係能藉由使其本身彈性變形(拉伸)，來解除相對於溝部9e之突部18a之嵌合，而自內蓋9卸除。藉此，可分別個別地清洗內蓋9與止水襯墊18，而可使內蓋9與止水襯墊18之間保持衛生。 The water stop pad 18 can be attached to the inner cover 9 by being fitted to the groove portion 9e by the projection 18a. On the other hand, the water stop liner 18 can be released from the inner lid 9 by elastically deforming (stretching) itself to release the fitting with respect to the projection 18a of the groove portion 9e. Thereby, the inner lid 9 and the water stop liner 18 can be individually cleaned separately, and the inner lid 9 and the water stop liner 18 can be kept hygienic.
於止水襯墊18之外周部，設有：內蓋9嵌入至容器本體2(口頸部2d)之內側之際，接觸段差部7之密封部18c。密封部18c係具有將止水襯墊18之外周面之下端部朝下方減薄之形狀。 The outer peripheral portion of the water stop liner 18 is provided with a sealing portion 18c that contacts the step portion 7 when the inner lid 9 is fitted inside the container body 2 (mouth portion 2d). The seal portion 18c has a shape in which the lower end portion of the outer peripheral surface of the water stop liner 18 is thinned downward.
安裝至內蓋9之止水襯墊18係在內蓋9嵌入至容器本體2(口頸部2d)之內側之際，密封部18c彈性變形，同時呈橫跨全周密接段差部7之狀態。藉此，可利用止水襯墊18密封住容器本體2與內蓋9之間。 The water-stopping pad 18 attached to the inner lid 9 is elastically deformed while the inner lid 9 is fitted inside the container body 2 (the neck portion 2d), and is in a state of being in contact with the entire circumference of the dense section 7 . Thereby, the water stopping pad 18 can be used to seal between the container body 2 and the inner lid 9.
頂蓋10係由例如聚丙烯等之耐熱性樹脂所構成。頂蓋10 包含：略圓板狀之頂面部10a；略圓筒狀之周壁部10b，自頂面部10a之下表面中央部下垂；及底面部10c，封閉住周壁部10b之底面。 The top cover 10 is made of a heat resistant resin such as polypropylene. Top cover 10 The top surface portion 10a having a substantially circular plate shape; the peripheral wall portion 10b having a substantially cylindrical shape sagged from the central portion of the lower surface of the top surface portion 10a; and the bottom surface portion 10c closing the bottom surface of the peripheral wall portion 10b.
頂蓋10中，周壁部10b及底面部10c係以與形成頂面部10a 之構件不同之構件形成，周壁部10b係以超音波熔接等一體安裝至頂面部10a之下表面。又，頂蓋10中，不限於此種構成，底面部10c亦可以與形成頂面部10a及周壁部10b之構件不同之構件形成，底面部10c係一體安裝至周壁部10b之下表面。且作為隔熱層，頂蓋10之內部亦可配置空氣或隔熱材。 In the top cover 10, the peripheral wall portion 10b and the bottom surface portion 10c are formed to form the top surface portion 10a. The member having different members is formed, and the peripheral wall portion 10b is integrally attached to the lower surface of the top surface portion 10a by ultrasonic welding or the like. Further, the top cover 10 is not limited to such a configuration, and the bottom surface portion 10c may be formed of a member different from the members forming the top surface portion 10a and the peripheral wall portion 10b, and the bottom surface portion 10c is integrally attached to the lower surface of the peripheral wall portion 10b. Further, as the heat insulating layer, air or heat insulating material may be disposed inside the top cover 10.
頂蓋10係以嵌入至內蓋9之內側之狀態包覆外蓋8之上表 面開口部，並以螺合之方式安裝至內蓋9。因此，於內蓋9(周壁部9b)之內周面，設有陰螺紋部19。另一方面，於頂蓋10(周壁部10b)之外周面，設有與陰螺紋部19螺合之陽螺紋部20。且於頂面部10a之上表面，設有用來使頂蓋10易於旋轉之握持部21。 The top cover 10 is covered with the outer cover 8 in a state of being embedded inside the inner cover 9. The opening portion is attached to the inner lid 9 in a screwed manner. Therefore, the female screw portion 19 is provided on the inner circumferential surface of the inner lid 9 (the peripheral wall portion 9b). On the other hand, a male screw portion 20 that is screwed to the female screw portion 19 is provided on the outer peripheral surface of the top cover 10 (the peripheral wall portion 10b). Further, on the upper surface of the top surface portion 10a, a grip portion 21 for making the top cover 10 easy to rotate is provided.
陰螺紋部19與陽螺紋部20係由相互呈互補形之雙線螺紋所 構成。使用雙線螺紋時，相對於內蓋9可以較少之旋轉操作(本實施形態中為約180°)使頂蓋10裝卸。 The female thread portion 19 and the male thread portion 20 are two-threaded threads that are complementary to each other. Composition. When the double thread is used, the top cover 10 can be attached and detached with respect to the inner cover 9 with a small number of rotation operations (about 180 in the present embodiment).
具體而言，雙線螺紋中，存在有2處陰螺紋部19與陽螺紋 部20之螺合之開始位置，一方之螺牙19a、20a與另一方之螺牙19b、20b以既定間距呈螺旋狀形成，且一方之螺牙19a、20a之始端與另一方之螺牙19b、20b之始端繞著軸線具有180°之相位差而被配置。 Specifically, in the double thread, there are two female thread portions 19 and male threads. At the start position of the screwing of the portion 20, one of the threads 19a and 20a and the other of the threads 19b and 20b are spirally formed at a predetermined pitch, and the start end of one of the threads 19a and 20a and the other thread 19b. The beginning of 20b is arranged with a phase difference of 180° around the axis.
雙線螺紋中，可使陰螺紋部19與陽螺紋部20螺合，同時相 對於內蓋9使頂蓋10朝一方向(右轉)旋轉，藉此將頂蓋10安裝至內蓋9。 另一方面，可自頂蓋10被安裝至內蓋9之狀態，相對於內蓋9使頂蓋10朝另一方向(左轉)旋轉，藉此，解除陰螺紋部19與陽螺紋部20之螺合，自內蓋9卸除頂蓋10。 In the double thread, the female thread portion 19 can be screwed with the male thread portion 20, and the phase is simultaneously The top cover 10 is rotated in one direction (right turn) with respect to the inner cover 9, whereby the top cover 10 is attached to the inner cover 9. On the other hand, the top cover 10 can be rotated in the other direction (left turn) with respect to the inner cover 9 in a state where the top cover 10 is attached to the inner cover 9, whereby the female screw portion 19 and the male screw portion 20 are released. The top cover 10 is removed from the inner cover 9 by screwing.
且於頂蓋10與內蓋9之間，設有：陰螺紋部19與陽螺紋部 20之螺合結束時，相對於內蓋9固定頂蓋10之止動部機構22。止動部機構22係於陽螺紋部20側具有止動部20c及卡合凸部20d，於陰螺紋部19側具有卡合凹部19c。止動部20c係位於形成陽螺紋部20之螺牙20a、20b之終端。卡合凸部20d係位於形成陽螺紋部20之螺牙20a、20b之止動部20c之前側。卡合凹部19c係位於形成陰螺紋部19之螺牙19a、19b之終端之前側。 And between the top cover 10 and the inner cover 9, provided with: a female thread portion 19 and a male thread portion At the end of the screwing of 20, the stopper mechanism 22 of the top cover 10 is fixed with respect to the inner cover 9. The stopper portion mechanism 22 has a stopper portion 20c and an engagement projection portion 20d on the male screw portion 20 side, and has an engagement recess portion 19c on the female screw portion 19 side. The stopper portion 20c is located at the end of the thread 20a, 20b forming the male screw portion 20. The engaging convex portion 20d is located on the front side of the stopper portion 20c which forms the thread 20a, 20b of the male screw portion 20. The engaging recess 19c is located on the front side of the end of the thread 19a, 19b forming the female thread portion 19.
止動部機構22中，伴隨著陰螺紋部19與陽螺紋部20之螺 合，後述之彈性構件25之突起部25a與內蓋9之空氣孔23接觸後，卡合凸部20d卡合於卡合凹部19c而相互固定。藉此，可利用彈性構件25之彈性賦予卡扣感，同時使頂蓋10相對於內蓋9確實地相互固定於關閉位置。 又，陰螺紋部19與陽螺紋部20之螺合結束時，形成陰螺紋部19之螺牙19a、19b之始端抵靠至止動部20c，藉此，頂蓋10相對於內蓋9停止旋轉。 In the stopper mechanism 22, the screw of the female screw portion 19 and the male screw portion 20 is accompanied. When the protruding portion 25a of the elastic member 25 to be described later comes into contact with the air hole 23 of the inner lid 9, the engaging convex portion 20d is engaged with the engaging concave portion 19c to be fixed to each other. Thereby, the snap feeling can be imparted by the elasticity of the elastic member 25, and the top cover 10 can be surely fixed to the closed position with respect to the inner cover 9 at the same time. Further, when the screwing of the female screw portion 19 and the male screw portion 20 is completed, the beginning end of the thread 19a, 19b forming the female screw portion 19 abuts against the stopper portion 20c, whereby the top cover 10 is stopped with respect to the inner lid 9. Rotate.
又，止動部機構22中，不限於在上述之形成陽螺紋部20 之螺牙20a、20b設有止動部20c，亦可於形成陰螺紋部19之螺牙19a、19b設有止動部。且不限於在上述之形成陽螺紋部20之螺牙20a、20b設有卡合突部20d，在形成陰螺紋部19之螺牙19a、19b設有卡合凹部19c，亦可在形成陽螺紋部20之螺牙20a、20b設有卡合凹部，在形成陰螺紋部19之螺牙19a、19b設有卡合凸部。 Further, the stopper portion mechanism 22 is not limited to the male thread portion 20 formed as described above. The thread 20a, 20b is provided with a stopper portion 20c, and a stopper portion may be provided in the thread 19a, 19b forming the female thread portion 19. Further, the engaging projections 20d are not limited to the threaded teeth 20a and 20b forming the male threaded portion 20, and the engaging recesses 19c are provided in the threaded portions 19a and 19b forming the female threaded portion 19, and the male thread can also be formed. The threaded portions 20a and 20b of the portion 20 are provided with engaging recessed portions, and the engaging projections are provided in the threaded teeth 19a and 19b forming the female threaded portion 19.
於內蓋9設有貫通底面部9a之中央部分之空氣孔23。另一 方面，於頂蓋10設有封閉住空氣孔23之栓體24。栓體24係由例如矽膠等之具有耐熱性之橡膠或合成橡膠等之彈性構件25所構成。 The inner cover 9 is provided with an air hole 23 penetrating the central portion of the bottom surface portion 9a. another In the aspect, the top cover 10 is provided with a plug 24 that closes the air hole 23. The plug body 24 is composed of an elastic member 25 such as rubber or synthetic rubber having heat resistance such as silicone rubber.
彈性構件25包含：突起部25a，使中央部分呈略圓頂狀膨 脹；嵌合部25c，以在突起部25a之周圍形成環狀之溝部25b之方式，朝與突起部25a相反之一側膨脹；及圓板部25d，自溝部25b之周圍朝擴徑方向延長。 The elastic member 25 includes: a protruding portion 25a, so that the central portion is slightly dome-shaped The fitting portion 25c is expanded toward the side opposite to the projection portion 25a so that the annular groove portion 25b is formed around the projection portion 25a, and the disc portion 25d is extended from the periphery of the groove portion 25b toward the diameter expansion direction. .
另一方面，於頂蓋10設有：使底面部10c之中央部分配合 嵌合部25c之形狀凹陷之嵌合凹部26。又，彈性構件25係藉由嵌合部25c嵌合至此嵌合凹部26，而以可裝卸之方式，安裝至頂蓋10之底面部10c。 On the other hand, the top cover 10 is provided to match the central portion of the bottom surface portion 10c. The fitting recessed portion 26 having the shape of the fitting portion 25c is recessed. Further, the elastic member 25 is fitted to the fitting recessed portion 26 by the fitting portion 25c, and is detachably attached to the bottom surface portion 10c of the top cover 10.
安裝至頂蓋10之彈性構件25係在頂蓋10安裝至內蓋9之 際，藉由成為栓體24之突起部25a彈性變形，同時抵靠至內蓋9之底面部9a，而封閉住空氣孔23。且彈性構件25可自頂蓋10卸除，與頂蓋10個別清洗，故此彈性構件25與頂蓋10之間可保持衛生。 The elastic member 25 mounted to the top cover 10 is attached to the inner cover 9 at the top cover 10 Then, the air hole 23 is closed by elastically deforming the projection portion 25a of the plug body 24 while abutting against the bottom surface portion 9a of the inner lid 9. Moreover, the elastic member 25 can be removed from the top cover 10 and cleaned separately from the top cover 10, so that the elastic member 25 and the top cover 10 can be kept hygienic.
具有上述構成之具蓋體之容器1中，容器本體2內之壓力上 昇(呈正壓)時，因容器本體2內之壓力上昇而呈內蓋9抵緊外蓋8之狀態。此時，螺合造成的連結力在容器本體2(陽螺紋部12)與外蓋8(陰螺紋部11)之間增強，故難以朝卸除蓋體3(外蓋8)之方向旋轉。 In the container 1 having the above-described constitution, the pressure inside the container body 2 When the pressure is raised (positive pressure), the inner lid 9 abuts against the outer lid 8 due to the pressure rise in the container body 2. At this time, the coupling force due to the screwing is enhanced between the container body 2 (the male screw portion 12) and the outer cover 8 (the female screw portion 11), so that it is difficult to rotate in the direction in which the cover body 3 (the outer cover 8) is removed.
此時，進行卸除頂蓋10之操作。亦即，具蓋體之容器1中， 自內蓋9卸除頂蓋10之際，藉由解除相對於空氣孔23之突起部25a之抵靠，呈空氣孔23被開啟之狀態。藉此，容器本體2內之壓力通過空氣孔23被釋放，故容器本體2內之壓力與大氣壓相同。因此，內蓋9抵緊外蓋8 之狀態被解除，可輕易朝卸除外蓋8之方向旋轉。其結果，可自容器本體2輕易卸除蓋體3(外蓋8及內蓋9)。 At this time, the operation of removing the top cover 10 is performed. That is, in the container 1 with the cover body, When the top cover 10 is removed from the inner lid 9, the air hole 23 is opened by releasing the abutment against the projection 25a of the air hole 23. Thereby, the pressure in the container body 2 is released through the air holes 23, so the pressure in the container body 2 is the same as the atmospheric pressure. Therefore, the inner cover 9 abuts against the outer cover 8 The state is released and can be easily rotated in the direction in which the cover 8 is removed. As a result, the lid body 3 (the outer lid 8 and the inner lid 9) can be easily removed from the container body 2.
且容器本體2內之壓力對封閉住空氣孔23之突起部25a施 加之面積相對較小，故即使容器本體2內之壓力上昇，頂蓋10承受之力亦小。藉此，即使容器本體2內之壓力上昇(呈正壓)，亦可輕易朝卸除頂蓋10之方向旋轉。 And the pressure in the container body 2 applies to the protrusion 25a that closes the air hole 23. In addition, since the area is relatively small, even if the pressure inside the container body 2 rises, the force with which the top cover 10 receives is small. Thereby, even if the pressure in the container body 2 rises (positive pressure), it can be easily rotated in the direction in which the top cover 10 is removed.
同樣地，即使容器本體2內之壓力降低(呈負壓)，亦因卸 除頂蓋10，容器本體2內之壓力通過空氣孔23而與大氣壓相同。因此，內蓋9可不朝容器本體2之內側被拽拉，而自容器本體2輕易卸除蓋體3(外蓋8及內蓋9)。 Similarly, even if the pressure in the container body 2 is lowered (under a negative pressure), it is also unloaded. Except for the top cover 10, the pressure in the container body 2 passes through the air holes 23 to be the same as the atmospheric pressure. Therefore, the inner lid 9 can be pulled without being pulled toward the inner side of the container body 2, and the lid body 3 (the outer lid 8 and the inner lid 9) can be easily removed from the container body 2.
又，作為容器本體2內之壓力上昇(呈正壓)之情形，可列 舉如將高溫之內容物置入容器本體2之內部時、或容器本體2內之內容物腐敗而產生氣體時等。另一方面，作為容器本體2內之壓力降低(呈負壓)之情形，可列舉如將高溫之內容物置入容器本體2之內部後，該內容物冷卻時等。 Moreover, as the pressure in the container body 2 rises (positive pressure), it can be listed. For example, when the contents of the high temperature are placed inside the container body 2, or when the contents of the container body 2 are spoiled to generate gas, or the like. On the other hand, as a case where the pressure in the container main body 2 is lowered (in a negative pressure), for example, when the content of the high temperature is placed inside the container main body 2, the contents are cooled, and the like.
如上所述，根據本發明，可提供一種即使容器本體2內之壓 力上昇或容器本體2內之壓力降低，亦可輕易且安全地卸除蓋體3之具蓋體之容器1。 As described above, according to the present invention, it is possible to provide a pressure even in the container body 2 The force rises or the pressure in the container body 2 is lowered, and the container 1 having the lid body of the lid body 3 can be easily and safely removed.
又，本發明未必限定於上述具蓋體之容器1之構成，可在不 逸脫本發明之趣旨之範圍內施加各種變更。具體而言，上述具蓋體之容器1構成為：於內蓋9之底面部9a設有空氣孔23，封閉住此空氣孔23之栓體24(彈性構件25)係安裝至頂蓋10之底面部10c，但不限於此種構成，亦 可呈如第5圖所示之構成。又，第5圖係顯示具蓋體之容器1之變形例之主要部分剖面圖。 Moreover, the present invention is not necessarily limited to the configuration of the above-described container 1 having a lid body, and may be Various changes are made within the scope of the present invention. Specifically, the container 1 having the lid body is configured such that an air hole 23 is provided in the bottom surface portion 9a of the inner lid 9, and the plug body 24 (elastic member 25) that closes the air hole 23 is attached to the top cover 10. The bottom portion 10c is not limited to this configuration, and It can be constructed as shown in Fig. 5. Further, Fig. 5 is a cross-sectional view showing a principal part of a modification of the container 1 having a lid body.
亦即，第5圖所示之構成係於內蓋9設有貫通底面部9a之中央部分之安裝孔27，於此安裝孔27能以可裝卸之方式，安裝彈性構件28。於彈性構件28之中央部，貫通設有空氣孔29。另一方面，封閉住空氣孔29之栓體24由突起部30所構成，該突起部30係自頂蓋10之底面部10c之中央部分朝下方突出。 That is, the configuration shown in Fig. 5 is such that the inner lid 9 is provided with a mounting hole 27 penetrating the central portion of the bottom surface portion 9a, and the mounting hole 27 can be detachably attached to the elastic member 28. An air hole 29 is formed in a central portion of the elastic member 28. On the other hand, the plug body 24 that closes the air hole 29 is constituted by the protrusion 30 which protrudes downward from the central portion of the bottom surface portion 10c of the top cover 10.
如第5圖所示構成時，突起部30可藉由抵靠至彈性構件28之上表面來封閉住空氣孔29。因此，此構成亦可藉由自內蓋9卸除頂蓋10，來解除相對於空氣孔29之突起部30之抵靠，而呈空氣孔29被開啟之狀態。藉此，可自容器本體2輕易卸除蓋體3(外蓋8及內蓋9)。 When configured as shown in Fig. 5, the projection 30 can close the air hole 29 by abutting against the upper surface of the elastic member 28. Therefore, in this configuration, the top cover 10 can be removed from the inner cover 9, and the abutment against the protrusion 30 of the air hole 29 can be released, and the air hole 29 can be opened. Thereby, the lid body 3 (the outer lid 8 and the inner lid 9) can be easily removed from the container body 2.
且上述具蓋體之容器1中，可藉由變更例如空氣孔23之大小或突起部25a之形狀等，來調整相對於空氣孔23之突起部25a抵靠之力。藉此，即使如容器本體2內之內容物腐敗而使容器本體2內之壓力過度地上昇，亦可在被施加使外蓋8脫落的程度的負載前，藉由解除相對於空氣孔29之突起部30之抵靠，而呈容器本體2內之壓力自空氣孔23被自動釋放之構造。 Further, in the container 1 having the lid body, the force against the projection portion 25a of the air hole 23 can be adjusted by changing, for example, the size of the air hole 23 or the shape of the projection portion 25a. Thereby, even if the pressure in the container main body 2 rises excessively if the contents in the container main body 2 are spoiled, the air hole 29 can be released before the load of the outer cover 8 is applied. The protrusion 30 abuts against the structure in which the pressure in the container body 2 is automatically released from the air hole 23.
且上述具蓋體之容器1中，內蓋9能以可裝卸之方式，安裝至外蓋8，但不限於此種構成，亦可呈外蓋8與內蓋9一體形成之構成。且亦可呈相對於容器本體2個別安裝外蓋8與內蓋9之構成。且上述具蓋體之容器1中，頂蓋10能以可裝卸之方式，安裝至內蓋9，但不限於此種構成，亦可呈頂蓋10能以可裝卸之方式，安裝至外蓋8之構成。 Further, in the container 1 having the lid body, the inner lid 9 can be attached to the outer lid 8 in a detachable manner. However, the present invention is not limited to this configuration, and the outer lid 8 and the inner lid 9 may be integrally formed. Further, the outer cover 8 and the inner cover 9 may be separately mounted with respect to the container body 2. In the container 1 with the cover body, the top cover 10 can be detachably attached to the inner cover 9. However, the cover 10 can be detachably mounted to the outer cover. The composition of 8.
本發明雖可適當適用於因包含真空隔熱構造之容器本體而具有保溫、保冷功能之具蓋體之容器，但亦可使本發明廣泛適用於：包含上述之設有開口部之容器本體，與使開口部開合之蓋體之具蓋體之容器。 The present invention can be suitably applied to a container having a lid body having a heat insulating and cold keeping function by a container body including a vacuum heat insulating structure, but the present invention can be widely applied to a container body including the above-described opening portion. A container having a lid body that is opened and closed with the opening.
1‧‧‧具蓋體之容器 1‧‧‧Container container
2‧‧‧容器本體 2‧‧‧ container body
2a‧‧‧開口部 2a‧‧‧ openings
2b‧‧‧底面部 2b‧‧‧ bottom part
2c‧‧‧柱部 2c‧‧‧column
2d‧‧‧口頸部 2d‧‧‧ mouth neck
2e‧‧‧嘴角部 2e‧‧‧ mouth corner
3‧‧‧蓋體 3‧‧‧ cover
4‧‧‧外容器 4‧‧‧ outer container
5‧‧‧內容器 5‧‧‧Contents
6‧‧‧真空隔熱層 6‧‧‧vacuum insulation
7‧‧‧段差部 7‧‧‧Departure
8‧‧‧外蓋 8‧‧‧ Cover
8a‧‧‧內側凸緣部 8a‧‧‧Inside flange
9‧‧‧內蓋 9‧‧‧ inner cover
9a‧‧‧底面部 9a‧‧‧ bottom part
9b‧‧‧周壁部 9b‧‧‧Walls
9c‧‧‧上側凸緣部 9c‧‧‧Upper flange
9d‧‧‧下側凸緣部 9d‧‧‧Bottom flange
9e‧‧‧及溝部 9e‧‧‧ and the ditch
10‧‧‧頂蓋 10‧‧‧Top cover
10a‧‧‧頂面部 10a‧‧‧ top face
10b‧‧‧周壁部 10b‧‧‧Walls
10c‧‧‧底面部 10c‧‧‧ bottom part
11‧‧‧陰螺紋部 11‧‧‧ Female thread
12‧‧‧陽螺紋部 12‧‧‧ male thread
13‧‧‧裝卸機構 13‧‧‧Loading and unloading agencies
14‧‧‧鉤片 14‧‧‧Hooks
14a‧‧‧爪部 14a‧‧‧ claws
16‧‧‧被卡止部 16‧‧‧The locked part
18‧‧‧止水襯墊(密封構件) 18‧‧‧Waterstop (sealing member)
18a‧‧‧突部 18a‧‧‧ protrusion
18b‧‧‧底面部 18b‧‧‧ bottom part
18c‧‧‧密封部 18c‧‧‧ Sealing Department
19‧‧‧陰螺紋部 19‧‧‧ Female thread
20‧‧‧陽螺紋部 20‧‧‧ male thread
21‧‧‧握持部 21‧‧‧ grip
23‧‧‧空氣孔 23‧‧‧Air holes
24‧‧‧栓體 24‧‧‧Elder
25‧‧‧彈性構件 25‧‧‧Flexible components
25a‧‧‧突起部 25a‧‧‧Protruding
25b‧‧‧溝部 25b‧‧‧Ditch
25c‧‧‧嵌合部 25c‧‧‧Mate
25d‧‧‧圓板部 25d‧‧‧round board
26‧‧‧嵌合凹部 26‧‧‧ fitting recess
Claims (8)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014231560A JP5841220B1 (en) | 2014-11-14 | 2014-11-14 | Container with lid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201617273A TW201617273A (en) | 2016-05-16 |
| TWI548573B true TWI548573B (en) | 2016-09-11 |
Family
ID=55073240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW104133025A TWI548573B (en) | 2014-11-14 | 2015-10-07 | A container with a lid |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP5841220B1 (en) |
| KR (1) | KR101821017B1 (en) |
| CN (1) | CN105595863B (en) |
| HK (1) | HK1223805A1 (en) |
| TW (1) | TWI548573B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI812187B (en) * | 2021-04-28 | 2023-08-11 | 皇冠金屬工業股份有限公司 | stopper for food container |
| TWI829320B (en) * | 2021-09-01 | 2024-01-11 | 皇冠金屬工業股份有限公司 | Beverage container cover assembly |
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| US10093460B2 (en) | 2015-08-14 | 2018-10-09 | Yeti Coolers, Llc | Container with magnetic cap |
| USD787893S1 (en) | 2015-11-20 | 2017-05-30 | Yeti Coolers, Llc | Jug |
| CN105966746A (en) * | 2016-06-14 | 2016-09-28 | 膳魔师（中国）家庭制品有限公司 | Heat preservation container |
| US10959553B2 (en) | 2016-10-17 | 2021-03-30 | Yeti Coolers, Llc | Container and method of forming a container |
| EP3632274B1 (en) | 2016-10-17 | 2021-05-12 | Yeti Coolers, LLC | Container and method of forming a container |
| US10959552B2 (en) | 2016-10-17 | 2021-03-30 | Yeti Coolers, Llc | Container and method of forming a container |
| US11034505B2 (en) | 2016-10-17 | 2021-06-15 | Yeti Coolers, Llc | Container and method of forming a container |
| USD860716S1 (en) | 2017-03-27 | 2019-09-24 | Yeti Coolers, Llc | Container lid |
| JP7020861B2 (en) * | 2017-10-25 | 2022-02-16 | サーモス株式会社 | Container with lid |
| CN107651301A (en) * | 2017-10-30 | 2018-02-02 | 四川省犍为凤生纸业有限责任公司 | A kind of paper making pulps barrel sealing mechanism |
| EP3489164B1 (en) * | 2017-11-23 | 2023-01-25 | The Procter & Gamble Company | A closure for a container comprising three positions |
| EP3489165B1 (en) * | 2017-11-23 | 2022-08-17 | The Procter & Gamble Company | A closure for a container having an asymmetrical protrusion |
| DE102018103137B3 (en) * | 2018-02-13 | 2018-11-08 | Schütz GmbH & Co. KGaA | Bung plug closure for bung container |
| USD896572S1 (en) | 2018-08-20 | 2020-09-22 | Yeti Coolers, Llc | Container lid |
| CN109279172A (en) * | 2018-09-14 | 2019-01-29 | 膳魔师（中国）家庭制品有限公司 | A kind of exhaust structure of sealing container |
| USD871133S1 (en) | 2018-10-17 | 2019-12-31 | Yeti Coolers, Llc | Lid |
| USD883738S1 (en) | 2018-10-17 | 2020-05-12 | Yeti Coolers, Llc | Lid |
| USD897151S1 (en) | 2018-10-17 | 2020-09-29 | Yeti Coolers, Llc | Lid |
| USD883737S1 (en) | 2018-10-17 | 2020-05-12 | Yeti Coolers, Llc | Lid |
| JP7005554B2 (en) * | 2019-05-10 | 2022-02-04 | サーモス株式会社 | Container with lid |
| JP7267835B2 (en) * | 2019-05-10 | 2023-05-02 | サーモス株式会社 | container with lid |
| JP7417458B2 (en) * | 2019-05-23 | 2024-01-18 | サーモス株式会社 | Cap unit and container with cap |
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- 2015-11-11 KR KR1020150158449A patent/KR101821017B1/en active IP Right Grant
- 2015-11-12 CN CN201510770697.5A patent/CN105595863B/en active Active
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| JP2013173543A (en) * | 2012-02-23 | 2013-09-05 | Thermos Kk | Plug for beverage container |
| JP2014091568A (en) * | 2012-11-06 | 2014-05-19 | Thermos Kk | Container with lid |
| JP2014210613A (en) * | 2013-04-22 | 2014-11-13 | サーモス株式会社 | Beverage container |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI812187B (en) * | 2021-04-28 | 2023-08-11 | 皇冠金屬工業股份有限公司 | stopper for food container |
| TWI829320B (en) * | 2021-09-01 | 2024-01-11 | 皇冠金屬工業股份有限公司 | Beverage container cover assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2016094229A (en) | 2016-05-26 |
| KR101821017B1 (en) | 2018-01-22 |
| KR20160058040A (en) | 2016-05-24 |
| TW201617273A (en) | 2016-05-16 |
| CN105595863A (en) | 2016-05-25 |
| HK1223805A1 (en) | 2017-08-11 |
| CN105595863B (en) | 2019-02-19 |
| JP5841220B1 (en) | 2016-01-13 |
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