M424900 五、新型說明： 【新型所屬之技術領域】 本創作係有關一種食品容器，尤指一種針對密合型容器 之易掀起蓋體結構設計。 【先前技術】 按，真空成型之塑料容器，因用料少，形狀變化多，可 被製成盒狀、杯狀、碗狀……等各種型體，因此特別適用於 食品和保鮮方面的容器。 然，食品種類繁多，對於液狀或流質狀的食品，諸如： 果凍、布丁、乳酪……等食品，其產品出廠至商店，乃至消 費者家中，皆需經過運輸或攜帶，為確保在此過程中，容器 内部之食品不會滲漏出來，該容器則必須予以密封。 第一圖所示係習用一種食品容器（1)，其杯體（11) 内裝有流質食品（12)，其杯體（Π)上以膠膜或鋁箔（13) 密封；此種構造確實可以防止運送過程中，流質食品（12) 之滲漏。但，當消費者撕開膠膜或鋁箔（13)時，對不能 一次用完的食品，即無法再次將杯體（11)密封繼續保鮮， 為其最大缺失^ 第二圖係揭示習用另一種食品容器（2)，其杯體（21) 上方係以真空成型之蓋體（22)，利用其周緣之扣邊（如） 套口在杯體（21)之凸緣（221)而定位。此種食品容器⑺ 對於非液體或非流質食品，尚堪使用。但對於統或流質狀 食品（23) _密雜差，易發生滲漏之情況；然如將周緣 3 M424900 之扣邊⑽）及凸緣（221)的結合面予以加熱密封雖可 防止流體食品滲漏， 用剪刀或刀子割開， 封保鮮。 但消費者要打開時則非常不便，甚至需 致使蓋體（22)受到破壞，無法繼續密M424900 V. New description: [New technical field] This creation relates to a food container, especially a structure that is easy to pick up and cover for a close-packed container. [Prior Art] According to the vacuum-molded plastic container, it can be made into various shapes such as a box shape, a cup shape, a bowl shape, etc. due to less material used and various shapes, and therefore is particularly suitable for containers for food and preservation. . However, there are many kinds of foods. For liquid or liquid foods, such as: jelly, pudding, cheese, etc., the products are shipped to the store, and even to the consumer's home, and must be transported or carried in order to ensure the process. The food inside the container does not leak out and the container must be sealed. The first figure shows a food container (1) in which the cup body (11) is filled with a liquid food (12), and the cup body (Π) is sealed with a film or aluminum foil (13); It can prevent leakage of liquid food (12) during transportation. However, when the consumer tears off the film or aluminum foil (13), the food that cannot be used up at one time cannot be sealed again and the cup body (11) can be sealed again for its maximum loss. The second figure reveals another use. The food container (2) is provided with a vacuum-molded cover (22) above the cup body (21), and is positioned at the flange (221) of the cup body (21) by a peripheral edge of the cup (21). Such food containers (7) are still available for non-liquid or non-liquid foods. However, for the system or liquid food (23) _ dense, easy to leak; however, if the sealing edge of the 3 M424900 (10) and the flange (221) are heat-sealed, the fluid food can be prevented. Leakage, cut with scissors or a knife, and keep fresh. However, it is very inconvenient for the consumer to open it, and even the cover (22) is damaged and cannot be kept secret.
體凸緣（311)底邊而^位。此種食品容器（3)之扣合方式， 雖可以免除第二圓所示，須於結合處加熱予密封之不便，但 其在使用時，仍存有如下之缺失： 一、 該蓋體（32)之卡勾（ 322)係倒扣在凸緣（311) 底邊，當要打開蓋體（32)時，使用者必用手指去扳開卡勾 ( 322)，不僅手指有疼痛感且有時會受傷，因此使用上並不 是很實用。 二、 雖然利用卡勾（322)可以增加蓋體（32)與盒體 ^31)定位穩固性，使蓋體（32)不易自盒體（31)上脫 落之目的，但是對於密封程度，因蓋體（32)與盒體（31) 之結合面（33)係為平面接觸，而真空成型之容器厚度都 很薄且張力或強度尚不足以使兩者緊密貼合而密封，是 故，盒體（31)内部之流體（35)會於盒體（31)傾倒時， 由結合面（33)之間隙（34)，洩漏出來而至外部，因此， 其尚無法達到密封之目的。 此外，Inline Plastics Corp.之 US 7, 118, 003 號專利， 係揭示一種” Tamper-resistant container” 的食品容器。 另外，Belford Patrick Inc.之 US 5, 507, 406 號專利，係揭 示一種” Tamperproof/Tamper evident container” 的食品 容器。再者，Hsin-Hung Chou之US 6,883,678號專利，係 揭示一種” Food container sealing structure” 。 而，上揭專利前案，主要在於使蓋體能密封在該本體上， 以確實防止滲漏。其中，US 6,883, 678號專利係發明人公司 之先前專利，其係於容器本體及蓋體成型時，於其口緣結合 處之間，在橫邊及縱邊都設有相配合之凹環槽與凸環肋，據 以形成兩道相互垂直且彼此頂抵卡制之密合結構，可在勿須 加熱壓合之情況下，達到密封之功效者。該案之密合性極佳， 惟密合性太好，以致要打開蓋體時，不易掀開，因此仍有改 善空間，是以，如何針對密合性佳的蓋體，使其易於打開， 為本創作所欲解決之課題。 【新型内容】 緣是，本創作之主要目的，係在提供一種方便打開之密 合型食品容器，其蓋體之開啟勿須藉助工具或用手指用力 扳開，僅須使用雙手輕輕用力，即可達到迅速開啟之功效。 為達上述目的，本創作所採用之技術特徵在於： 該本體之牆面至少有一端部係呈内凹面，使該内凹面與 該摺邊之間形成一内縮空間，再者，該内凹面頂部係接續自 該第一密合部之構造，形成一内凹之第三密合部，使該第一 及第三密合部係形成一連續狀之形體；又，該本體之内凹面 M4.24900The bottom edge of the body flange (311) is in position. Although the fastening method of the food container (3) can be exempted from the second circle, it is inconvenient to heat and seal at the joint, but when it is used, there are still the following defects: 1. The cover body ( 32) The hook (322) is buckled on the bottom edge of the flange (311). When the cover (32) is to be opened, the user must use his finger to open the hook (322), which not only has pain on the finger but also has It will be injured, so it is not very practical to use. Second, although the hook (322) can be used to increase the positioning stability of the cover body (32) and the box body 31, so that the cover body (32) is not easily detached from the box body (31), but for the degree of sealing, The joint surface (33) of the cover body (32) and the box body (31) is in planar contact, and the vacuum formed container is thin and the tension or strength is not enough to make the two closely fit and seal, so The fluid (35) inside the casing (31) leaks out from the gap (34) of the joint surface (33) when the casing (31) is poured, so that it cannot achieve the purpose of sealing. In addition, US Patent No. 7,118,003 to Inline Plastics Corp. discloses a "Temper-resistant container" food container. In addition, US Patent No. 5,507,406 to Belford Patrick Inc. discloses a "Temperproof/Tamper evident container" food container. Further, U.S. Patent No. 6,883,678 to Hsin-Hung Chou discloses a "food container sealing structure". However, the pre-patent patent case is mainly to enable the cover body to be sealed on the body to prevent leakage. Among them, US Pat. No. 6,883,678 is the prior patent of the inventor company, which is provided with a matching concave ring on the lateral side and the longitudinal side between the mouth and the joint of the container body and the cover body. The groove and the convex ring rib are formed to form two close-fitting structures which are perpendicular to each other and which are abutted against each other, and can achieve the effect of sealing without heating and pressing. The adhesion of the case is excellent, but the adhesion is too good, so that when the cover is opened, it is not easy to open, so there is still room for improvement, so how to make it easy to open for the cover with good adhesion. , is the subject of the creative work. [New content] The main purpose of this creation is to provide a closed-type food container that can be easily opened. The opening of the lid does not need to be opened by means of a tool or with a finger. It can achieve the effect of quick opening. In order to achieve the above object, the technical feature of the present invention is that: at least one end of the wall surface of the body has a concave surface, so that a recessed space is formed between the concave surface and the folded edge, and further, the concave surface The top is connected to the first sealing portion to form a concave third sealing portion, so that the first and third sealing portions form a continuous shape; and the concave surface M4 of the body .24900
密Γ係呈内凹弧形’且該第三密合部之外側面形 。並於該唇邊與該摺邊之間形成一凹弧； 兮第體之框面相對於該本體之内凹面，設有—接續自 二二第構造及’:能與該第三密合部貼靠之_第四 ^ 使該第二及第四密合部形成—連續狀之形體，再者， -四在合部外側設有—可置人該凹弧上方之延伸凸耳。 藉此’當要打開蓋體時，該本體之内縮”可供使用 弧据^隻手之手指握持，而另—隻手之手指則可伸入該凹 〇延伸凸耳，使該蓋體自該本體上掀啟。 # ±疋χ纟創作藉助上揭技術手段’其仍可保有蓋體密合 ^佳之特點1㈣蓋體時，具有便捷及人性化之操作介面， 有效改善了先前技術之缺失。 【實施方式】 —„首1 %參閱第五〜十—圖所示’本創作密合型食品 容器（60)之較佳實施例包含有· 一本體（40)，包括： 一底面（41); 一牆面（42)，係自該底面（41)周邊向上延伸所形成； 一第一密合部（43)，係形成於該牆面（42)之頂周緣， 其具備一第一平向密合面（43a),及由該第一平向密合面 (43a)向上延伸所形成之第一立向密合面（43b)，又該第 一立向密合面（43b)向外翻摺形成一摺邊（44)。 一蓋體（50)，包括： 一頂面（51); M424900 —框面（52)，係自該頂面（51)周邊向下延伸所形成； 一第二密合部（53)，係形成於該框面（52)之外周緣， 其係配合該本體（40)之第一密合部（43)所設成之形體， 其對應於該第一平向密合面（43a)，設有一與其貼靠之第二 平向密合面（53a)，而對應於該第一立向密合面（43b)，設 有一與其貼靠之第二立向密合面（53b)，又該第二立向密合 面（53b)向外形成一凸緣邊（54)。 而本創作之主要特徵在於： 該本體（40)之牆面（42)至少有一端部係呈内凹面 (42〇,使該内凹面（421)與該摺邊（44)之間形成一可供 手指操作之内縮空間（45)，再者，該内凹面（421)頂部係 接續自該第-密合部（43)之構造，形成—内凹之第三密合 部（43，），使該第-及第三密合部（43)、（43,)係形成一^ 續狀之形體；又，該本體（4Q)之内凹面（421)及該第三密 合部（43，）係呈内凹弧形’且該第三密合部⑷,）之外側面 形成-唇邊（44，），並於該唇邊（44，）與該摺邊（44)之間 形成一凹弧（46);以及 該蓋體（50)之框面（52)相對於該本體（4〇)之内凹 面（42U，設有-接續自該第二密合部（53)構造且能與 該第三密合部（43')貼靠之内凹狀第四密合部（53,),使該 第二及第四密合部(53)、(53，)形成一連續狀之形體，再者， 該第四密合部（53，）外側設有—可置人該凹狐（46)之延伸 凸耳（55)。於是’如第七、八圖所示，該容器本體（4。)於 内縮空間（45)及凹弧(46)，自然形成一可分別供雙手之手 指操作之空間。 M424900 藉此，如第十—圖所示，當要打開蓋體（50)時，該本 體（40)之内縮空間（45)可供使用者其中一隻手之手指握 持，而另一隻手之手指則可伸入該凹弧（46)握住該延伸凸 耳（55) ’使該蓋體（5〇)自該本體（4〇)上掀啟。 承上’ 一較佳實施例，該本體（4〇)之内凹面（421) 及該第二密合部（43，）係呈内凹弧形，且該第三密合部（43,) 之外側面形成一唇邊（4.4,）。 . _ 本實施例中，該本體（40)之第一及第三密合部（43)、 (43 )之第一平向密合面（43a)設有一向下凹之第一凹環槽 (431)，且該第一立向密合面（43b)設有一向外側|凹之第二 凹環槽（ 432)，再者’該蓋體（5〇)之第二及第四密合部（53)、 (53)之第二平向密合面（53a)，相對於該第一凹環槽（431)， 設有一能嵌入卡合之第一凸環肋（531)，且第二立向密合面 (53b)，相對於該第二凹環槽（432)，設有一能嵌入卡合之 第二凸環肋（ 532)。此外，該蓋體（50)與該本體（4〇)之 後側設有一連接部（56)，可使該蓋體（50)向上掀開。 再者該蓋體（50)頂面上設有一可供該本體（4〇)底 面置放定位之環狀凸肋（511)，其係當密合型食品容器（6〇) 上、下堆疊時，方便其定位而不易脫落。 藉助上揭技術手段，本創作針對具有極佳密封效果之 密合型容器（60)，以一内縮空間（45)，及一個凹弧（46) 搭配一個延伸凸耳（55)，使得在掀開蓋體（50)時，具有 供手指操作之空間，進而可以很省力及便捷的把密封之蓋 體（50) ’由第三及第四密合部（44，）、（53，）之位置鬆開， 而此種密合型食品容器（60)之特點，係只要有一個掀開 -8 - M424900 【主要元件符號說明】 (54) 凸緣邊 (55) 延伸凸耳 (56) 連接部 (60)密合型食品容器 (40) 本體 (41) 底面 (42) 牆面 (421 )内凹面 (43) 第一密合部 (43')第三密合部 (43a)第一平向密合面 (43b)第一立向密合面 (431)第一凹環槽 ( 432)第二凹環槽 (44) 摺邊 (44')唇邊 (45) 内縮空間 (46) 凹弧 (50) 蓋體 (51) 頂面 (511)環狀凸肋 (52) 框面 (53) 第二密合部 (53〇第四密合部 (53a)第二平向密合面 (53b)第二立向密合面 (531)第一凸環肋 ( 532 )第二凸環肋 -ίο -The dense crucible has a concave curved shape and the third adhesive portion has a lateral shape. And forming a concave arc between the lip and the folded edge; the frame surface of the first body is opposite to the concave surface of the body, and is provided with a connection from the second and second structures and a: can be attached to the third adhesive portion The fourth and fourth close portions are formed into a continuous shape, and further, the fourth portion is disposed outside the joint portion to position the extended lug above the concave arc. By the way, when the cover is to be opened, the body is retracted by the finger of the hand, and the finger of the other hand can be extended into the recessed extension lug, so that the cover The body is lifted from the body. #±疋χ纟Creating the technology by means of the above-mentioned technology means that it can still maintain the cover body tightness and the characteristics of the good one (4) cover body, with convenient and user-friendly operation interface, effectively improving the prior art [Embodiment] - "The first 1% refers to the fifth to tenth - the preferred embodiment of the present close-packed food container (60) comprises a body (40) comprising: a bottom surface (41); a wall surface (42) formed by extending upward from the periphery of the bottom surface (41); a first adhesion portion (43) formed on a top periphery of the wall surface (42), which has a a first flat sealing surface (43a), and a first vertical sealing surface (43b) formed by the first flat sealing surface (43a) extending upward, and the first vertical sealing surface ( 43b) Folding outward to form a fold (44). a cover body (50) comprising: a top surface (51); M424900 - a frame surface (52) formed by extending downward from a periphery of the top surface (51); a second adhesion portion (53) Formed on a periphery of the frame surface (52), which is formed by a first body (43) of the body (40), corresponding to the first flat surface (43a), a second flat sealing surface (53a) is disposed opposite to the first vertical sealing surface (43b), and a second vertical sealing surface (53b) is disposed opposite to the first vertical sealing surface (43b). The second upright sealing surface (53b) outwardly forms a flange edge (54). The main feature of the present invention is that: at least one end of the wall surface (42) of the body (40) has an inner concave surface (42 〇, such that the inner concave surface (421) and the folded edge (44) form a a contraction space (45) for finger operation, and further, the top of the concave surface (421) is connected to the structure of the first-close portion (43) to form a third concave portion (43) The first and third close portions (43), (43,) are formed into a continuous shape; and the concave surface (421) and the third close portion (43) of the body (4Q) ,) is a concave curved shape 'and the third side of the third contact portion (4), forming a lip (44), and forming between the lip (44,) and the flange (44) a concave arc (46); and a frame surface (52) of the cover body (50) is configured with respect to the concave surface (42U of the body (4〇), and is connected to the second adhesion portion (53) a concave fourth contact portion (53) that can be abutted against the third adhesion portion (43'), so that the second and fourth adhesion portions (53), (53) form a continuous shape The shape of the body, and further, the outer side of the fourth close portion (53,) is provided - the concave fox can be placed (46) an extension lug (55). Thus, as shown in the seventh and eighth figures, the container body (4.) is formed in the inner contraction space (45) and the concave arc (46), respectively. The space for the operation of the finger of the hand. M424900 By this, as shown in the tenth-figure, when the cover (50) is to be opened, the retracted space (45) of the main body (40) can be used by one of the users. The finger is held while the finger of the other hand can extend into the concave arc (46) to hold the extension lug (55)' to cause the cover (5〇) to be lifted from the body (4〇). In a preferred embodiment, the concave surface (421) and the second adhesive portion (43) of the body (4〇) are concave curved, and the third adhesive portion (43,) A lip (4.4,) is formed on the outer side. In this embodiment, the first flat contact surface (43a) of the first and third close portions (43), (43) of the body (40) a first concave ring groove (431) is provided, and the first vertical sealing surface (43b) is provided with an outwardly-concave second concave ring groove (432), and the cover body (5〇) the second and fourth close parts (53), (53) the second flat close The first surface (53a) is provided with a first convex ring rib (531) capable of being inserted into the first recess ring groove (431), and a second vertical sealing surface (53b) opposite to the first surface The second concave ring groove (432) is provided with a second convex ring rib (532) which can be inserted into the engaging portion. Further, the cover body (50) and the body (4〇) are provided with a connecting portion (56) on the rear side thereof. The cover body (50) is opened upwards. Further, the top surface of the cover body (50) is provided with an annular rib (511) for positioning the bottom surface of the body (4), which is closely attached. Type food container (6〇) When stacked up and down, it is convenient to position and not fall off easily. By means of the above-mentioned technical means, the present invention is directed to a close-packed container (60) having an excellent sealing effect, with a retracted space (45) and a concave arc (46) coupled with an extended lug (55), so that When the cover body (50) is opened, the space for the finger operation is provided, so that the sealed cover body (50) can be saved by the third and fourth close parts (44,), (53,) with low effort and convenience. The position is loosened, and the characteristics of the close-packed food container (60) are as long as there is a split - 8 - M424900 [Main component symbol description] (54) Flange edge (55) Extension lug (56) Connection portion (60) close-packed food container (40) body (41) bottom surface (42) wall surface (421) concave surface (43) first adhesion portion (43') third adhesion portion (43a) first Flat-facing surface (43b) first vertical sealing surface (431) first concave ring groove (432) second concave ring groove (44) hem (44') lip (45) retracted space (46) ) concave arc (50) cover body (51) top surface (511) annular rib (52) frame surface (53) second close portion (53 〇 fourth close portion (53a) second flat close Face (53b) second upright sealing surface (531) first convex ring rib (532) second convex Ring rib - ίο -