201033089 六、發明說明: 【發明所屬之技術領域】 本發明大體上有關於塑膠食物容器。本發明更具體地 有關於具有防揭證明密封機構的可再密封式塑膠食物容 器。 【先前技術】 在食物製備和餐廳工業中使用塑膠容器來包裝所製備 的食物係為習知的。先前技藝中典型的食物容器由一固體 彩色(典型為黑色)基部和一透明蓋子所構成。先前技藝 塑膠食物容器的透明蓋子容許容器内容物可視的檢查。先 則技藝塑膠食物容器的蓋子和基部可以是分離的物件或者 可鉸接地彼此附接。 為了維持食物内容物的品質並且防止竄取密封容器的 内容物,其理想的一旦密封之後,在不具有容器已經 被開啟的可視指示了,該食物容器無法被開啟。因此,在 先刚技藝中習知的是製造具有防揭證明密封機構的食物容 器。在此方面,先前技藝的塑膠食物容器使用一條環繞密 封容器的帶子或是延伸過密封容器之和基部邊緣的接觸區 的一部分的標籤以用於防揭證明。開啟容器(也就是說, 將蓋子從基部分離)需要將帶子或標籤撕裂。被撕裂的帶 子或標籤提供了密封容器被寬取或首次打開的證明。與此 防揭證明之方法有關的問題係為該容器需要物鱧與容器本 身分離以產生防揭證明。除此之外,4了製作容器防揭證 201033089 明’在將容器密封之德 之後需要額外的步驟來施加帶子或標籤。 為了對付上述問題,容器製造業者已設計出具有整人 =防揭證明特徵的容器。典型地,這些容器包含一蓋子: 框邊t地附接至一基部。藉由將蓋子的框邊疊置在基部的 :邊士而將蓋子密封至基部。蓋子和基部各具有互鎖元 地位於或靠近蓋子框邊和基部框邊。蓋子或基部 十互鎖機構傳統地位於從蓋子或基部之框邊延伸出的耳部 ’凸緣上。耳部其中之—或兩者係藉由塑膠的—脆弱區段 附接至其個別框邊。當該蓋子或基部係被定位成密封配置 時,位於或靠近蓋子框邊和基部框邊的互鎖元件接合且鎖 固在—起。為了開啟密封的容器,耳部其中之-或兩者個 ,弱區段必需被撕裂,以便將耳部從容ϋ釋放。因為互鎖 ,、封元件係位於耳部上,將_個或多個耳部從容器撕開, 將使的鎖固機構失效。被撕裂的耳部提供容器已經被打開 的證明。 ^依賴位於一外脆弱耳部上的互鎖元件的先前技藝食物 谷器的缺點係為’該互鎖耳部可使用剪刀或其他剪裁工具 以不留痕跡的方式從容器切τ,以便將原本具有防揭證明 機構的谷器的任何指示移除。另一個缺點牽涉到需要製造 耳邛的額外塑膠。與先前技藝防揭證明食物容器有關的再 f一缺點在於容器框邊的密封配置。如所注意到的,在先 刖技藝容器中,其中一框邊(典型地係蓋子框邊)疊置在 另框邊上(典型地係為基部框邊),使得框邊邊緣的至少 其中之-係暴露在外。在塑膠容器中使用此形式的密封配 201033089 置和構造’藉由將一細物件插入於宜哭 、%谷為遠離防揭證明的點 上的暴露框邊邊緣下方,該蓋子和某却 I °卩可部分地被竄改開 框邊’有心人士可在不啟動 上密封之容器的内容物。 可再關閉的塑膠食物容器, 啟。以此方式部分地竄改開啟 防揭指示之下竄改或竄取表面 因此,在此技術中需要一 其便於最終消費者操作;將可作鯧& ^ w J 1口賴的防揭證明與對抗竄取 之防禦措施結合;以及使用最少的村料製造。 【發明内容】 六。本發明滿足此技術中的需求且提供了美觀外表的食物 ♦器其便於使用且同時具有防揭保護和防揭證明。在此 方面本發明食物容器包含一塑膠食物容器,其具有用於與 一基部密封配置的-蓋子。該蓋子具有周圍凸緣,周圍凸 緣包含少一個局部、整體形成的凸緣耳部。該基部具有一 -層。卩和框邊以及一延伸於底層部和框邊之間的侧壁。 基邛的框邊具有一下切部構成。該下切部構成係用於當蓋 子和基部係在密封配置時接收該周圍凸緣和凸緣耳部。該 凸緣耳部包含一下切部釋放機構,其容許凸緣耳部的一部 位被握持住和被拉動。拉動凸緣耳部將其邊緣從基部框邊 的下切部構成中抽出。該下切部釋放機構係形成使得需要 將凸緣耳部從下切部構成抽出的拉力將凸緣耳部變形。被 變升/的凸緣耳部提供密封容器已經被首次開啟過的可視證 明。 更特別地,該容器包含用於與一基部密封配置的一蓋 201033089 子。該蓋子包含—上部位、一下降表面和一框邊,該框邊 接合基部的框邊。在—較佳實施例中且從—剖面觀點來 看,蓋子的上部位包含一個或多個水平和垂直表面,其延 伸形成該下降表面。該下降表面延伸形成-水平過渡區 段。此區段下降形成一多區段框邊結構。此框邊結構包含 體上垂直定位的内壁部。該内壁部向外地(周圍地) 彎曲以形成-周圍突出區段’其界定蓋子最下方的點。201033089 VI. Description of the Invention: TECHNICAL FIELD OF THE INVENTION The present invention generally relates to plastic food containers. More specifically, the present invention relates to a resealable plastic food container having a tamper proof sealing mechanism. [Prior Art] It is conventional to use plastic containers for packaging foods prepared in the food preparation and restaurant industries. A typical food container of the prior art consists of a solid colored (typically black) base and a transparent cover. Prior Art The transparent cover of the plastic food container allows visual inspection of the contents of the container. The lid and base of the prior art plastic food container may be separate items or may be hingedly attached to each other. In order to maintain the quality of the food contents and to prevent the contents of the sealed container from being taken, it is desirable that once sealed, the food container cannot be opened without having a visual indication that the container has been opened. Therefore, it is conventional in the prior art to manufacture a food container having a tamper evident seal mechanism. In this regard, prior art plastic food containers use a strap around the sealed container or a label that extends over a portion of the sealed container and a portion of the contact area of the base edge for proof of tamper proof. Opening the container (that is, separating the lid from the base) requires tearing the strap or label. The torn tape or label provides proof that the sealed container is widened or first opened. A problem associated with this method of tamper proof is that the container requires the object to be separated from the container itself to produce a tamper proof. In addition to this, the production container defensive certificate 201033089 clarifies that an additional step is required to apply the tape or label after sealing the container. In order to cope with the above problems, container manufacturers have designed containers with the characteristics of the whole person = proof of tamper proof. Typically, these containers contain a lid: the frame edge t is attached to a base. The lid is sealed to the base by stacking the frame edges of the lid on the base: the side. The lid and the base each have an interlocking element located at or near the edge of the lid frame and the base frame. The lid or base ten interlocking mechanism is conventionally located on the ear' flange extending from the rim of the lid or base. One of the ears—or both—is attached to its individual frame by a plastic-fragile section. When the cover or base is positioned in a sealed configuration, the interlocking elements at or near the edge of the cover frame and the base frame are engaged and locked. In order to open a sealed container, one or both of the ears, the weak section must be torn to release the ear from the volume. Because of the interlocking, the sealing element is located on the ear, and tearing the one or more ears away from the container will invalidate the locking mechanism. The torn ear provides proof that the container has been opened. The disadvantage of prior art food wares that rely on interlocking elements located on an outer fragile ear is that the interlocking ear can be cut from the container in a manner that leaves no traces using scissors or other cutting tools, so that the original Any indication of the barn with the tamper proof agency is removed. Another disadvantage involves the need to make extra plastic for deafness. A further disadvantage associated with prior art tamper proof food containers is the sealed configuration of the container rim. As noted, in prior art containers, a frame edge (typically a cover frame edge) is superposed on the other frame edge (typically the base frame edge) such that at least one of the frame edge edges - The system is exposed. Use this form of seal in a plastic container. 201033089 Place and construction 'by inserting a fine object into the edge of the exposed frame where the crying, % valley is away from the proof of tamper proof, the cover and some I ° The cockroach can be partially smashed open to the side of the box. A plastic food container that can be closed again. In this way, the tampering or smashing of the surface under the tamper-evident instruction is partially falsified. Therefore, in this technology, it is necessary for the final consumer to operate; the tamper proof and the confrontation that can be used as 鲳& Take a combination of defensive measures; and use the least amount of village material to manufacture. SUMMARY OF THE INVENTION VI. The present invention satisfies the needs in the art and provides an aesthetically pleasing food that is easy to use and at the same time has proof of tamper protection and tamper proof. In this regard, the food container of the present invention comprises a plastic food container having a lid for sealingly disposed with a base. The cover has a peripheral flange and the peripheral flange includes a portion of the flange portion that is partially formed integrally. The base has a - layer. The cymbal and the rim and a side wall extending between the bottom portion and the rim. The frame side of the base has a lower cut. The undercut portion is configured to receive the peripheral flange and flange ears when the cover and base are in a sealed configuration. The flanged ear includes a lower cut release mechanism that allows a portion of the flanged ear to be grasped and pulled. Pulling the flange ears pulls its edges out of the undercut of the base frame. The undercut releasing mechanism is formed such that the flange ears are required to be pulled out from the undercut portion to deform the flange ears. The raised/flanged ears provide a visual proof that the sealed container has been opened for the first time. More particularly, the container includes a cover 201033089 for sealing configuration with a base. The cover includes an upper portion, a lower surface, and a bezel that engages the frame edge of the base. In the preferred embodiment and from a cross-sectional point of view, the upper portion of the cover includes one or more horizontal and vertical surfaces that extend to form the lowered surface. The descending surface extends to form a horizontal transition zone. This section descends to form a multi-segment frame structure. The frame structure includes an inner wall portion that is vertically positioned on the body. The inner wall portion is bent outward (peripherally) to form a peripheral protruding section which defines a point at the bottom of the cover.
蓋子和基部的個別框邊各具有一互補式接合多表面 (區段),结構。在此方面,蓋子框邊結構包含-垂直密封 區段’其從周圍突出區段向上地延伸至—周圍凸緣。該蓋 子垂直密封區段係向内轉折(朝向容器内部)。 除了具有帶有多區段結構的互補式框邊之外,該基部 包含底層部和一侧壁,該側壁延伸於底.層部和框邊之 間。該基部框邊結構包含一下切部構成,其係用於接合蓋 子的周圍凸緣。該蓋子由基部框邊的下切部構成所固持的 方法提供了對於經由從基部竄改蓋子而接觸密封容器内容 物的保護。 蓋子的周目凸緣包含至少一個整合地形纟的凸緣耳 部’當容器被㈣時’肖凸緣耳部亦藉由基部框邊的下切 部構成保冑地容納。&凸緣耳部a體上為平坦且容納一下 切部釋放機構,下切㈣放機構容許使㈣將接合的凸緣 耳部從基部框邊抽出。在較佳實施财,該下切部釋放機 構係一可釋放的握持耳部,該握持耳部係經由穿孔或刻劃 形成的脆弱輪廓而整合地形成在凸緣耳部中。肖穿孔或刻 7 201033089 劃界定了握持耳部的形狀。藉由提供 -也油 沿15·些特點’需® 二步骤程序來開啟容器。首先,必須 果要 v * 施加一分離力至握掊 耳邛以造成其脆弱輪廓的斷裂,且 、 这握持耳部從凸緣耳部 彈起至可被拇指和食指握住的位置 楣姓宽加〆± 置其次,目前被釋放的 握持耳π係朝向使用者被拉動’造成接合的凸緣耳部朝内 向下捲動且藉由基部框邊結構被釋放。第三,一曰 部從基部框邊結構分離’藉由將凸緣耳部:上且== 容器中央㈣,蓋+可從基部被移除。&最後的拉動作用 4成蓋子周圍凸緣從基部框邊分離。 該下切部釋放機構進一步用於在耳部釋放力量施加至 下切部釋放機構時其會變形。此變形提供了容器已經被首 次開啟過的可視證明。在此方面,該凸緣耳部包含—斷裂 線,其較佳地係從界定該握持耳部的脆弱輪廓散發出。此 斷裂線係設計成在拉動作用係作用至握持耳部以將凸緣耳 部從基部框邊的下切部構成抽出時破裂。此斷裂線的破裂 提供握持耳部已經被用來開啟容器的可視證明。除此之 外’下切部釋放機構係設計成使得一旦該斷裂線破裂時, 施加至握持耳部或凸緣耳部的拉動力將造成凸緣耳部從其 原始平坦形狀進一步的可視變形。此變形提供容器的蓋子 固持機構已經受到危害且蓋子已經受到開啟力量的額外指 示〇 【實施方式】 本發明的一較佳實施例容器1 〇在密封配置係顯示於圖 201033089The respective frame sides of the cover and the base each have a complementary engagement multi-surface (section) structure. In this regard, the lid rim structure includes a - vertical seal section that extends upwardly from the surrounding projection section to the surrounding flange. The lid vertical sealing section is turned inward (toward the interior of the container). In addition to having a complementary rim with a multi-segment structure, the base includes a bottom portion and a side wall that extends between the bottom layer portion and the frame edge. The base frame structure includes a lower cut portion that is used to engage the peripheral flange of the cover. The method of retaining the lid by the undercut of the base frame provides protection against contact with the contents of the sealed container by tampering the lid from the base. The peripheral flange of the cover contains at least one flanged ear portion that is integrated with the topography. When the container is (four), the oblong flange portion is also secured by the lower cut of the base frame. & The flange ear portion a is flat and accommodates a lower cut release mechanism, and the lower cut (four) release mechanism allows (4) the extracted flange ears to be withdrawn from the base frame. Preferably, the undercut release mechanism is a releasable gripping ear that is integrally formed in the flanged ear via a frangible or scored frangible profile. Shaw perforation or engraving 7 201033089 defines the shape of the grip ear. The container is opened by providing - also oil along the 15 'features' required ® two-step procedure. First, it must be v* to apply a separation force to the gripper's ear to cause a break in its fragile contour, and this gripping ear is bounced from the flanged ear to a position that can be held by the thumb and forefinger. Widely plus 置±, the currently released gripping ears π are pulled toward the user', causing the engaged flange ears to roll inwardly and are released by the base frame structure. Third, the ridge is separated from the base frame structure. By placing the flange ears: and == the center of the container (four), the cover + can be removed from the base. & The last pulling action is separated from the base frame by the flange around the lid. The undercut release mechanism is further adapted to deform when the ear release force is applied to the undercut release mechanism. This variant provides a visual proof that the container has been opened for the first time. In this aspect, the flanged ear includes a break line that preferably emanate from a frangible contour defining the gripping ear. This line of breakage is designed to break when the pulling action acts on the gripping ears to draw the flange ears from the undercut of the base frame side. The rupture of this break line provides a visual proof that the gripping ears have been used to open the container. In addition to this, the undercut release mechanism is designed such that upon rupture of the break line, the pulling force applied to the gripping ears or flange ears will cause further visible deformation of the flange ears from their original flat shape. This variant provides an additional indication that the lid retaining mechanism of the container has been compromised and that the lid has been subjected to the opening force. [Embodiment] A preferred embodiment of the present invention is shown in Figure 10103.
❹ 1和圖4中。如這些圖所顯示’容器ι〇係由蓋子u和基部 25組成。蓋子u包含一上部位12、下降表面13和多區段 框邊14。蓋子丨丨係從傳統的塑膠材料製成且為透明。上部 位12較佳地係為平坦,但可根據先前技術具有輪廓和肋 部,以增進像是容器容積、強度、套疊多個蓋子' 密封後 容器的可堆疊性和透明能見度等因素。在較佳實施例中’ 蓋子上部位12包含頂部平台部15和中間梯部16。第—蓋 子過度區段π在平台部15和梯部16之間延伸。梯部16 繼續形成第二垂直過渡區段18。垂直過渡區段18提供蓋子 11結構剛性並且從梯部16延伸至下降表面13,其在較佳實 施例中係為一拱形區段,其凹面係指向容器1〇的内部。第 三(水平)蓋子過渡區段23在下降表面13以及蓋子框邊 結構Μ的内壁部19之間延伸,且提供蓋子u結構剛性。 蓋子11之形狀係構成一旦該蓋子與基部密封配置時不容 許手指握持(finger-hold )於蓋子上。 蓋子框邊Μ的結構將更詳細的說明。如最佳地 圖4、圖7、圖8和圖9中,蓋子框邊14包含周圍突 段2〇,其係在内壁部19和蓋子垂直密封區段”之: 區段20的剖面輪廓大體上為水平。 ^ ^ 然而,該輪廓可構形点 包含像是肋、弧狀或彎曲等結構以 战 性,以視需要加強框邊的關閉、密封和開啟功能。^ 示出此周圍突出區段的較佳實施例剖面輪廊。蓋子垂:: 封區段21向上地延伸於周圍突出區段2〇和周圍凸 間。蓋子垂直密封區段21較佳地向 之 門轉折(朝向容器 9 201033089 RT 咅 内 的 基部25及其框邊結構30的結構最佳地係顯示在圖3、 圖5、圖6和圖9中。基部25包含緊靠於側壁部32的底層 4 3 1。側壁部32在基部底層部3 1和多區段框邊3〇之間延 伸。當蓋子11和基部25係以密封配置被定位時,基部框邊 3〇的結構係用於互補地接合蓋子框邊14的結構。在此方 面,基部框邊30的下部位包含側壁至框邊的過渡區段33。 過渡區段33從側壁32的頂部向外呈剩„八狀展開並且向上 地臀曲到基部垂直密封區段34中。基部垂直密封區段34 向上地延伸於側壁至框邊過渡區段33和密封平台部35之 間。基部垂直密封區段34係朝内轉折(朝向容2 1〇的内 部),以便在容器被密封時互補地接合蓋子垂直密封區段 21。垂直密封區段34以及密封平台35組成基部框邊3〇的 密封部。基部框邊30亦包含一位於密封部上方的防揭(防 撬開)邛。在此方面,框邊結構3〇進一步包含中間垂直區 $ 36’其延伸於密封平台35和向内轉折突伸區段π之間。 突伸區段37繼續形成頂部垂直區段38。頂部垂直區段38 向上地延伸,但呈一向外角度以形成導入室W。導入室W 延伸於頂部垂直區段38以及基部框邊頂部40之間。基部 ,邊頂部40延伸水平向外延伸且隨後下降以形成外框邊壁 1。外框邊壁部41向下地延伸直到遇到基部凸緣42, 該基部凸緣42從基部25水平地向外延伸。 圖9繪示圖4中圈起的區域γ更詳細的視圖,其顯示 蓋子被选封時,蓋子框邊14和基部框邊的結構之 201033089 的機械性接合。容器10係藉由將蓋子11置放於基部25上 且在基部25上將蓋子Η向下魔而被密封’因此個別的框邊 呈現出圖9中的配置。在此方面,蓋子π係被、、咬合"定 位,且係藉由基部25固持且位於基部25内。當密封時, 蓋子π的垂直密封區段21以及凸緣22分別地接觸基部25 的基部垂直密封區段34和密封平台35<>這些接觸的框邊表 面防止固體、液體和氣體從密封的容器中溢出。❹ 1 and Figure 4. As shown in these figures, the container 组成 is composed of a cover u and a base 25. The cover u includes an upper portion 12, a descending surface 13 and a multi-section frame edge 14. The lid is made of a traditional plastic material and is transparent. The upper position 12 is preferably flat, but may have contours and ribs according to the prior art to enhance factors such as container volume, strength, nesting of multiple lids, 'stackability of the sealed container, and transparency. In the preferred embodiment, the upper portion 12 of the lid includes a top platform portion 15 and an intermediate step portion 16. The first-cap excess section π extends between the platform portion 15 and the ladder portion 16. The ladder 16 continues to form a second vertical transition section 18. The vertical transition section 18 provides structural rigidity to the cover 11 and extends from the step 16 to the descending surface 13, which in the preferred embodiment is an arcuate section with a concave surface directed toward the interior of the container 1〇. A third (horizontal) lid transition section 23 extends between the descending surface 13 and the inner wall portion 19 of the lid frame edge structure and provides a structural rigidity of the lid u. The shape of the lid 11 is such that the lid is not allowed to be finger-held on the lid once the lid is sealed from the base. The structure of the edge of the lid frame will be explained in more detail. As in the best map 4, Fig. 7, Fig. 8 and Fig. 9, the lid frame edge 14 comprises a peripheral projection 2, which is in the inner wall portion 19 and the lid vertical sealing section": the section profile of the section 20 is substantially To be horizontal. ^ ^ However, the contour-configurable points contain structures such as ribs, arcs or bends to combat the closing, sealing and opening functions of the frame edges as needed. ^ Show this surrounding protruding section A preferred embodiment cross-sectional porch. Cover hangs: The sealing section 21 extends upwardly around the surrounding protruding section 2〇 and the surrounding projection. The lid vertical sealing section 21 preferably turns toward the door (toward the container 9 201033089 The structure of the base 25 and its rim structure 30 in the RT raft is best shown in Figures 3, 5, 6 and 9. The base 25 includes a bottom layer 433 that abuts against the side wall portion 32. 32 extends between the base bottom portion 3 1 and the multi-section frame edge 3 。. When the cover 11 and the base portion 25 are positioned in a sealed configuration, the base frame edge 3 〇 structure is used to complementarily engage the lid frame edge 14 In this aspect, the lower portion of the base frame edge 30 includes a transition section 3 from the side wall to the frame side. 3. The transition section 33 is outwardly flared from the top of the side wall 32 and is bent upwardly into the base vertical sealing section 34. The base vertical sealing section 34 extends upwardly from the side wall to the frame transition section 33. Between the sealing platform portion 35. The base vertical sealing section 34 is turned inwardly (toward the interior of the housing) to complementarily engage the lid vertical sealing section 21 when the container is sealed. The vertical sealing section 34 And the sealing platform 35 constitutes a sealing portion of the base frame edge 3。. The base frame edge 30 also includes a tamper-evident tamper-evident 位于 above the sealing portion. In this aspect, the rim structure 3〇 further includes an intermediate vertical area $ 36' extends between the sealing platform 35 and the inwardly directed projecting section π. The projecting section 37 continues to form a top vertical section 38. The top vertical section 38 extends upwardly but at an outward angle to form an introduction The chamber W. The introduction chamber W extends between the top vertical section 38 and the base frame side top 40. The base portion, the side top portion 40 extends horizontally outwardly and then descends to form the outer frame side wall 1. The outer frame side wall portion 41 faces Extend to the ground until encounter a base flange 42, which extends horizontally outwardly from the base 25. Figure 9 is a more detailed view of the circled region y of Figure 4, showing the cover bezel 14 and base when the cover is selected Mechanical engagement of the framed structure 201033089. The container 10 is sealed by placing the lid 11 on the base 25 and squeezing the lid down on the base 25 so that the individual rims are presented in Figure 9. In this respect, the cover π is quilted, occluded, and held by the base 25 and located within the base 25. When sealed, the vertical sealing section 21 of the cover π and the flange 22 are respectively contacted. The base vertical sealing section 34 and the sealing platform 35<> of the base 25 prevent the solids, liquids and gases from escaping from the sealed container.
❹ 除了提供對於溢出的保護之外,本發明的框邊之間的 雀封配置亦針對藉由撬開而侵入容器中作保護。如顯示於 圖6和圖9中,密封平台35、中間垂直區段%、突伸區段 37以及頂部垂直區段38形成在框邊結構30 _的一下切 部。當容器10被密封時,凸緣22掉落於此下切部構成中, 且整個蓋子被穩ϋ地固持n —旦容器lG係以此方式 被密封’蓋子…2的邊緣24係被框邊3〇的下切部構成 保護免於撬開工具。此外,因為沒有對應的蓋子結構靠近 基部凸緣42’基部凸緣42無法做為撬開進入點。此種 點的缺乏係與具有叠置的框邊且帶有暴露的框 邊邊緣之先前技藝容器形成對比。 蓋子11進一步包含古 /、有防揭機構的凸緣耳部6〇。 緣耳部60構成被框邊結構3〇 W 7稱30的下切部構成所固持之周圍 f的一局平面延伸部。附圖中顯示僅具有-個凸緣 的較佳實施例容器’但是容器可形成有複數個凸緣耳 ::圖1〇至圖12顯示具有防揭特徵的較佳實施例耳部6〇。 如類示在這些圖中,凸緣耳部6〇在蓋子u的其中_角或是 11 201033089 周圍區段從凸緣22向外地延伸。凸緣耳部60包含整合形 成的握持耳部61 ’其係由脆弱輪廓Μ形成。脆弱輪麻 可藉由將蓋子材料穿孔、刻劃或是變薄之方式形成。在所 ^不的較佳實施例中,脆弱輪廓62係由穿孔形成。脆弱輪 靡62較佳地係為㈣。握持耳部61包含彈起尖端部_ =區63。彈起尖端65係位在凸緣耳部⑼上來自凸緣邊 ''之末端的一點處。如顯示於圖7'圖1〇和圖u,按壓 區63包含隆起部M以區分一視覺上和觸覺上的壓下點。 〇 凸緣耳部6〇可包含結構肋部71以強化耳部。握持耳部61 同樣可包含此種強化肋部72。 基邛乃包含局部平台延伸部8〇,其係從密封平台w 部:台延伸部8〇係被定位、構形和用於互補地接收 0,因此邊緣24係被框邊結構3〇的下 保護性地接收。半Α证仙立 〇 接至框邊:的:構封平台35的方式連 一 其依次連接至向内轉折突伸區段37。如顯 ❹ :於當容器係在密封配置中,凸緣耳部6°係以相 、β圍凸緣22被基部框邊30的結構所接合之方 部框邊30的下切部結構接合。當凸緣耳部 接合,Λ绘j μ 诉从此方式 ==邊緣24係被保護性地收容在框邊%的下㈣ 平台80可包含結構助部,其在較 為馬蹄形。 仕衩佳實施例中係 明:ΓΓ…一下切部釋放機構’其提供防揭證 佳實施例中,此下切部釋放機構包含—握持耳部 12 201033089 61,其藉由脆弱輪廓62整合地形成在凸緣耳部6〇中。在 手指壓力施加至握持耳部61的一個或多個按壓區〇時, 脆弱輪廓62係會破裂,使得握持耳部61在相對於凸緣耳 部60的表面的垂直方向中移動◊在較佳實施例中握持耳 部61的按壓區63係被提高,且平台延伸部包含包含穴部 8i。在壓力施加至握持耳部61時,包含這些特徵加強/了握 持耳部61相對於凸緣耳部60的水平面的垂直撓曲和移 動。具體地,如圖中所指示,藉由將按壓區63提升至高於 © 凸緣耳部60的表面上,按壓區63係設有用於向下移動空 間。同樣地,在平台80中包含穴部81增強了按壓區63的 向下移動程度。在密封配置中,凸緣耳部6〇係與平台延伸 部80疊置接觸。 σ ' 該下切部釋放機構係如下文展開。將按壓區63垂直地 向下壓造成握持耳部61的内部下降超過凸緣耳部6〇的表 面且進入穴部81之中。當按壓區63係往下移動時,脆弱 輪廓62在靠近按壓區處開始破裂。此開始破裂容許握持耳 部61相對於凸緣耳部60進一步地下降。隨著在按壓區μ 上的連續向下壓力,握持耳部61的彈起尖端65係被拉離 凸緣耳部60,直到其沿著脆弱輪廓62完全地從凸緣耳部 60分開。通常,一旦脆弱輪廓62完全地破裂,施加在按壓 區上的向下壓力造成彈起尖端65上升超過凸緣耳部的表面 到該彈起尖端65可被使用者的拇指和食指捏握住的點。為 了加強彈起尖端65的彈起作用,握持耳部61包含刻線67 , 刻線67作為在向下壓力施加至按壓區〇時的一撓曲點。 13 201033089 進一步地,穴部81較佳地係按―定尺寸製作^位 80上’使得當容器在密封時,刻線67將位於穴部 : 端邊緣75之上。末端邊緣75因此作為在握持耳 下時的-抵靠握持耳部6】的支點。藉由末端邊緣75 = 線⑴當向下魔力施加在握持耳部61的按虔 」 持耳部61將沿著刻線67集中地弯折,加強彈起尖端65^ 彈起作用。如果施加在握持耳部61的㈣力造 : 61下降:凸緣耳部6〇之下方或者沒有造成握持耳部心 彈起尖端6 5到達可姑描彳士 & 的 ❹ 逹了被握住的點,則握持耳部61可藉由對 起64施加拉回力量而被拉離凸緣耳部60且進入至— 可握住的位置。 主 如顯不在圖12 Φ, _ . 一一握持耳部61係在一可握彳+ ^ 置,其係被展開且可用於將凸緣耳部6Q拉離框邊3g= =展開的握持耳部“係被握住且朝向使用者拉動。以 f方式拉動握持耳部61造成凸緣耳部60升起’且凸緣耳 部60的邊緣24指向下方且沿著平台8 部框邊紝椹m ▽和vm離基 〇 邊、,Ό構3〇的下切部構成)且朝向容器1〇的中心。一 旦凸緣耳部60的邊絲% a 部構成的頂部垂直…:動通過基部框邊30的下切 3〇的丁+ 直&蚁38 ,凸緣耳部60可從該基部框邊 、構成被拉開且被基部框邊30 &下切部構成釋 放。—旦Λ鏠且如 Ψ 推動該凸緣耳部V=部框邊3〇釋放,使用者可拉或 區段從框邊3。的:基部25’造成周圍凸緣22的鄰接 主^ A 、下切部構成拉開。一旦蓋子的凸緣將近一 基部樞邊的下切部結構拉開,蓋子㈣可開啟地從基 14 201033089 部_ 2 5分離。 本發明的下切部釋放機構係用於將僅造成握持耳部61 從凸緣耳部60的初始部分分離的使用者作用與指示容器開 啟的作用做區別。如顯示在圖7中,凸緣耳部6〇包含—個 或多個進一步的斷裂線69,其較佳地係從脆弱輪廓62散 出,且指向邊緣24。斷裂線69可經由將容器材料穿孔、刻 線或變薄而形成。斷裂線69係形成在凸緣耳部6〇上使 得需要將凸緣耳部60的邊緣24拉離框邊結構3〇的下切部 構成的力量亦造成凸緣耳部6〇沿著斷裂線69進一步可看 見地破裂。斷裂線69的破裂提供了下切部釋放機構已經被 使用過且容器已經被打開過的證明。此外,一旦斷裂線的 破裂,對於握持耳部61或凸緣耳部60的隨後的拉力的施 加將造成凸緣耳部6G從其初始平面形狀扭f和變形。此變 形的-範㈣顯示在圖13中。此種變形提供給使用者容器 實際上已被開啟的額外證明。藉由定位、延伸或_斷裂 線69’對於握持耳部61或&緣耳部6〇的變形可更顯著的 完成。舉例而言,斷裂線69可根據圖…至圖⑷構形, 以進一步增進防揭證明。如 如顯不在這些圖中,斷裂線69可 弯曲遠離脆弱輪靡62,或是製成脆弱輪廓62的延伸部。 圖式僅顯示較佳實施例的 與J卜切邛釋放機構,其功能係 々響凸緣邊緣24從框邊3G的下切部結構抽離, 可見的物理改變。握捭耳邱 接收 髡握持耳。P61可以多種 部60中,使得其可祜展a X牧ϋ緣耳 繪示較簡易的握持耳部61,其 圖15 其建構設計成經由通過在平台 15 201033089 80中的孔洞83向上指的手指的施力而被展開。除此之外, 下切部釋放機構可以是機械性地附接於凸緣耳部60的一分 離式元件’或相反地係為整合地形成在凸緣耳部60中。 根據本發明所建構的容器可以多種形狀和尺寸來製 造’且較佳地係由樹脂或塑膠材料形成,樹脂或塑膠材料 包含,但非限定,聚乙烯、聚丙烯、聚氣乙烯或是聚對酞 酸乙二酯(PET)。該容器蓋子可以是透明或半透明,且在 任一種情況中皆可上色《該容器可設有排氣孔以促進空氣 或蒸氣流進或涑出容器。進一步地,該容器可以是任何形 ❹ 狀’包含圓形或多邊形。容器的框邊結構可用於包含一敛 鏈’使得蓋子和基部以蛤殼式構造彼此連接。 本發明已詳細地說明’在此技術領域中具有通常知識 者將可了解在不背離本發明之精神的情況下完成的修錦。 因此’本文並非企圖將本發明限制在所繪示及說明的特定 實施例。 【圖式簡單說明】 圖1係本發明較佳實施例容器在密封配置的立體圖。 圖2係本發明較佳實施例容器在密封配置的側視平面 圖。 圖3係本發明較佳實施例容器之基部的立體圖。 圖4係沿著圖1之剖面線A-A截取的剖面圖β 圖5係沿著圖3之剖面線Β-Β截取的剖面圖。 圖6係圖5之圈起區域Ζ更詳細的圖,其顯示本發明 16 201033089 較佳實施例容器之基部的多區段框邊結構。 圖7係本發明容器之蓋子的平面圖,其具有一較佳實 施例的防揭證明凸緣耳部。 圖8係沿著圖7之剖面線C-C所截取之本發明較佳實 施例容器之篕子的框邊結構的剖面圖。 圖9係圖4之圈起區域Y更詳細的圖,其顯示在容器 被密封時,蓋子框邊結構和基部框邊結構之間的接合技術。 圖10係沿著圖7之剖面線D-D截取的剖面圖,且顯示 攀 較佳實施例蓋子耳部之輪廓。 圖11係沿著圖1之剖面線E-E戴取的剖面圖,且顯示 在容器被密封時,凸緣耳部和基部框邊結構之間的接合的 技術。 ' 、圖12係防揭證明凸緣耳部的立體圖,其顯示握持耳部 . 被展開且準備被拉動以開啟容器。 圖13係防揭證明凸緣耳部的立體圖,其顯示當經由使 ❹肖握持耳部使容器被開啟之後凸緣耳部之變形的範例。 圖Ma至圖14d係凸緣耳部另一實施例的平面圖,其具 有設計來強化防揭證明的不同構成的斷裂線。 圖15係-蓋子凸緣耳部和基部平台的分解立體圖,該 平台具有-較簡易的握持耳部,該握持耳部設計成經由施 加通過在平台中的一孔洞而向 上知的手扎壓力而被展開。 【主要元件符號說明】 無 17In addition to providing protection against spillage, the fin seal configuration between the frame edges of the present invention is also protected against intrusion into the container by splitting. As shown in Figures 6 and 9, the sealing platform 35, the intermediate vertical section %, the protruding section 37, and the top vertical section 38 are formed in a lower cut of the rim structure 30_. When the container 10 is sealed, the flange 22 is dropped into the undercut portion, and the entire cover is held securely n. Once the container 1G is sealed in this manner, the edge 24 of the cover 2 is bounded by the frame 3 The undercut of the cymbal constitutes protection from the cleavage tool. Moreover, because there is no corresponding cover structure adjacent the base flange 42' the base flange 42 cannot be used as a split entry point. The lack of such points is in contrast to prior art containers having overlapping rims with exposed rim edges. The lid 11 further comprises an ancient /, flanged ear 6 有 having a tamper evident mechanism. The rim portion 60 constitutes an in-plane extending portion of the periphery f to be held by the undercut portion of the rim structure 3 〇 W 7 . The preferred embodiment container shown with only one flange is shown in the drawings. However, the container may be formed with a plurality of flanged ears. Figures 1A through 12 show a preferred embodiment of the ear 6'' with the tamper-evident feature. As shown in these figures, the flange ears 6 向外 extend outwardly from the flange 22 in the inner corner of the cover u or the outer section of the 11 201033089. The flanged ears 60 comprise integrally formed gripping ears 61' which are formed by a frangible profile. The fragile wheel can be formed by perforating, scoring or thinning the cover material. In the preferred embodiment, the frangible profile 62 is formed by perforations. The fragile rim 62 is preferably (four). The gripping ear portion 61 includes a pop-up tip portion _ = region 63. The pop-up tip 65 is fastened at a point on the flange ear (9) from the end of the flange edge ''. As shown in Fig. 7'Fig. 1 and Fig. u, the pressing portion 63 includes a ridge M to distinguish a visually and tactile depression point.凸缘 The flange ears 6〇 may include structural ribs 71 to strengthen the ears. The gripping ears 61 can likewise comprise such reinforcing ribs 72. The base member includes a partial platform extension 8〇 that is positioned, configured, and used to receive 0 from the sealing platform w: the table extension 8 so that the edge 24 is under the frame edge structure 3〇 Received protectively. The semi-defective sensation is connected to the frame side: the manner in which the platform 35 is constructed is connected to the inwardly-flooding projecting section 37 in turn. As is apparent, when the container is in the sealed configuration, the flange ears 6° are joined by the undercut structure of the side bezel 30 joined by the structure of the base frame 30 by the phase and β flanges 22. When the flange ears are engaged, the 24 j μ = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = In the embodiment of the present invention, it is shown that: a lower cut release mechanism provides a tamper proof. In the preferred embodiment, the lower cut release mechanism includes a gripping ear 12 201033089 61 which is integrated by the fragile profile 62 Formed in the flange ear 6〇. When finger pressure is applied to one or more pressing zones of the gripping ears 61, the frangible profile 62 is broken such that the gripping ears 61 move in a vertical direction relative to the surface of the flanged ears 60. In the preferred embodiment, the pressing zone 63 of the gripping ear 61 is raised and the platform extension comprises a pocket 8i. The inclusion of these features enhances/vertically deflects and moves the gripping ears 61 relative to the horizontal plane of the flange ears 60 when pressure is applied to the gripping ears 61. Specifically, as indicated in the figure, by pressing the pressing portion 63 above the surface of the © flange ear 60, the pressing portion 63 is provided for moving the space downward. Likewise, the inclusion of the pockets 81 in the platform 80 enhances the degree of downward movement of the pressing zone 63. In the sealed configuration, the flange ears 6 are in overlapping contact with the platform extensions 80. σ ' This undercut release mechanism is developed as follows. Pressing the pressing portion 63 vertically downward causes the inside of the holding ear portion 61 to fall beyond the surface of the flange ear portion 6〇 and into the hole portion 81. When the pressing zone 63 is moved downward, the fragile profile 62 begins to rupture near the pressing zone. This initial rupture allows the gripping ears 61 to descend further relative to the flange ears 60. With the continuous downward pressure on the pressing zone [mu], the pop-up tip 65 of the gripping ear 61 is pulled away from the flanged ear 60 until it is completely separated from the flanged ear 60 along the frangible profile 62. Generally, once the frangible profile 62 is completely broken, the downward pressure exerted on the compression zone causes the pop-up tip 65 to rise beyond the surface of the flanged ear to the pop-up tip 65 that can be gripped by the user's thumb and forefinger point. In order to enhance the action of the pop-up tip 65, the gripping ear portion 61 includes a score line 67 as a deflection point when a downward pressure is applied to the pressing region 〇. 13 201033089 Further, the pocket 81 is preferably sized to create a position 80 such that when the container is sealed, the score 67 will be located above the pocket: end edge 75. The end edge 75 thus acts as a fulcrum for the abutment of the holding ear 6 when the ear is held. By the end edge 75 = line (1) when the downward magic is applied to the gripping ear 61, the holding ear 61 will be bent centrally along the score line 67, and the reinforcing pop-up tip 65^ acts. If applied to the holding ear 61 (4) force: 61 lowering: below the flange ear 6〇 or without causing the holding ear to bounce the tip 6 5 to reach the 彳 彳 &&; 逹 被 被 被 被At the point of residence, the gripping ears 61 can be pulled away from the flange ears 60 and into the grippable position by applying a pulling back force to the jaws 64. The main figure is not shown in Fig. 12 Φ, _. The holding ear 61 is attached to a grip, which is unfolded and can be used to pull the flange ear 6Q away from the frame edge 3g = = unfolded grip The holding ears are "caught and pulled toward the user. Pulling the holding ears 61 in a f manner causes the flange ears 60 to rise" and the edge 24 of the flange ears 60 points downwards and along the platform 8 frame The sides 纴椹m ▽ and vm are formed from the base edge, and the undercut of the Ό3〇 is formed) and toward the center of the container 1〇. Once the edge of the flange ear 60 is formed, the top portion of the portion is vertical... The lower frame 3 of the base frame edge 30 is cut from the 〇 + straight & ant 38, and the flanged ear portion 60 can be pulled away from the base frame side and is released by the base frame edge 30 & lower cut portion. And if the flange ear V=the frame edge 3〇 is pushed, the user can pull or the section from the frame edge 3. The base 25' causes the adjacent main flange 22 of the surrounding flange 22 to form a pull. The cover (4) is openably separated from the base 14 201033089 _ 25 as soon as the flange of the cover pulls away the undercut structure of the base pivot. The undercut of the present invention is released. The mechanism is used to distinguish the effect of the user merely causing the gripping ears 61 to separate from the initial portion of the flanged ears 60 to distinguish the opening of the container. As shown in Figure 7, the flanged ears 6〇 include - One or more further break lines 69, preferably emerging from the frangible profile 62, and directed toward the edge 24. The break line 69 can be formed by perforating, scoring or thinning the container material. The force on the flange ears 6 使得 that causes the edge 24 of the flange ears 60 to be pulled away from the undercut of the rim structure 3 亦 also causes the flange ears 6 进一步 to be further visibly ruptured along the line of weakness 69 The rupture of the break line 69 provides evidence that the undercut release mechanism has been used and the container has been opened. Further, once the break line breaks, for subsequent gripping of the ear 61 or flange ear 60 The application will cause the flange ear 6G to twist and deform from its initial planar shape. The variant (4) of this deformation is shown in Figure 13. This deformation provides additional proof that the user has actually been opened by the container. , extension or _ break line 69' for The deformation of the gripping ears 61 or & the ear portions 6〇 can be more significantly completed. For example, the breaking line 69 can be configured according to the drawings... to (4) to further enhance the proof of tampering. In the figure, the break line 69 can be bent away from the fragile rim 62 or formed as an extension of the frangible profile 62. The drawings only show the preferred embodiment of the J 邛 邛 release mechanism, the function of which slams the flange edge 24 is removed from the undercut structure of the frame edge 3G, visible physical changes. The gripper ear picks up the grip and holds the ear. The P61 can be used in a variety of parts 60, making it a simpler way to draw a x animal husbandry ear. The ear 61 is gripped, and its construction is designed to be deployed via the force applied by the finger pointed upwards through the aperture 83 in the platform 15 201033089 80. In addition to this, the lower cut release mechanism may be a separate element that is mechanically attached to the flanged ear 60 or, conversely, integrally formed in the flanged ear 60. Containers constructed in accordance with the present invention may be manufactured in a variety of shapes and sizes' and are preferably formed from a resin or plastic material, including, but not limited to, polyethylene, polypropylene, polyethylene or polyethylene. Ethylene phthalate (PET). The container lid may be transparent or translucent and may be colored in either case. The container may be provided with a vent to facilitate the flow of air or vapor into or out of the container. Further, the container may be in any shape like a circle or a polygon. The frame structure of the container can be used to include a splicing chain such that the lid and the base are connected to each other in a clamshell configuration. The present invention has been described in detail, and those skilled in the art will be able to understand the practice of the present invention without departing from the spirit of the invention. Therefore, the present invention is not intended to be limited to the particular embodiments shown and described. BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a perspective view of a container in a sealed configuration in accordance with a preferred embodiment of the present invention. Figure 2 is a side elevational view of the container in a sealed configuration in accordance with a preferred embodiment of the present invention. Figure 3 is a perspective view of the base of the container in accordance with a preferred embodiment of the present invention. 4 is a cross-sectional view taken along line A-A of FIG. 1. FIG. 5 is a cross-sectional view taken along line Β-Β of FIG. Figure 6 is a more detailed view of the circled area of Figure 5 showing the multi-segment frame structure of the base of the container of the preferred embodiment of the invention 16 201033089. Figure 7 is a plan view of the lid of the container of the present invention having a tamper proof flange ear of a preferred embodiment. Figure 8 is a cross-sectional view showing the frame structure of the tweezers of the container of the preferred embodiment of the present invention taken along section line C-C of Figure 7; Figure 9 is a more detailed view of the circled area Y of Figure 4 showing the joining technique between the lid frame structure and the base frame structure when the container is sealed. Figure 10 is a cross-sectional view taken along line D-D of Figure 7 and showing the outline of the ear of the preferred embodiment. Figure 11 is a cross-sectional view taken along section line E-E of Figure 1 and showing the technique of engagement between the flange ears and the base frame structure when the container is sealed. Figure 12 is a perspective view of the defensive proof flange ear showing the gripping ears. It is deployed and ready to be pulled to open the container. Fig. 13 is a perspective view of the tamper proof flange ear showing an example of deformation of the flange ear after the container is opened by holding the ear. Figures Ma through 14d are plan views of another embodiment of a flanged ear having a fracture line designed to enhance the different configurations of the tamper proof. Figure 15 is an exploded perspective view of the lid flange ear and the base platform having a relatively simple gripping ear designed to be grasped upwardly by application of a hole through the hole in the platform Under pressure, it was unfolded. [Main component symbol description] None 17