、:M333385 八、新型說明： 【新型所屬之技術領域】 本創作係關於一種易開罐之拉環構造，尤指一種便於拉啟拉環之 罐體。 【先前技術】 金屬罐為目前飲料、罐頭容器之主流，尤其馬口鐵可以確保食品 的衛生，將腐敗的可能性降到最低，有效阻絕健康上的危險，同時也 鲁符合現代人在飲食上方便、快速的需求，而大量使用於填充果汁、咖 _、茶類及運動飲料，也可填裝可樂、汽水、啤酒等飲料。由於金屬 具有可回收之再生資源特性，相對較為環保，尤其在易開罐之拉環發 •明之後，使得金屬之罐體無須使用開罐器對於罐體表面切割，該「一 拉即開」之特性，使得「易」開罐之名稱名實相符。 請參閱第三圖所示，先前技術之易開罐主要包括一罐體(1),該罐 體（1)之頂部設有一拉環(11)，該拉環(11)之本體包括一掣拉部（111) φ與一壓制部（112)(實為一體而形成二部分），該掣拉部（in)具有一穿 孔（115)，該壓制部（112)疊設於罐體（1)頂部預設一開孔（114)之孔蓋 片（113)，圖式中該孔蓋片（113)恰將該開孔（114)封閉，且封閉之周緣 形成可容易分離之撕裂緣（116)，使用者必須以手指穿過穿孔（us)而 將該掣拉部（111)拉動，然後一體筆折而將壓制部（112)對孔蓋片（113) 施壓，而使得孔蓋片（113)被壓到罐體（1)内部，而可以呈現顯露該開 孔（114)，即完成開罐。但是由於該掣拉部（m)往往與罐體（1)之頂面 形成綿密之伏貼，且由於拉環（11)本身具有一剛性，因此人手指要操 5 M333385 作拉動拉環(11)時候，略有一不便。 【新型内容】 有繁於先前技術之問題，本創作認為應有一種可以改 =該:決之技術手段’主要係設計-種易開罐之拉環構造，該二罐 匕括-罐體’該罐體之頂部設有一拉環，該拉環之本體包括: 纽於賴頂部败_·之孔以本辦 =在_拉部與壓制部之間’形成一凹槽，藉由該凹槽使得擎拉部 二有可提供人手指挑起之較佳撓動性，而可以提供人手指具有較佳拉 晨開啟便利ϋ。而由於易於拉動，也相對使得本創作於操作使用時， 可以降低因為不容易拉動拉環而形成錯動與割傷。 【實施方式】 以下藉由圖式說明本創作之構造、特點以及實施例，俾使貴審 查人員對於本創作有更進一步之暸解。 請參閱第二圖所示，本創作之易開罐主要包括一罐體(2),該罐體 (2)之頂部設有一拉環(21)，該拉環(21)之本體包括一掣拉部（211)與 一壓制部（212)(實為一體而形成二部分），該掣拉部（211)具有一穿孔 (215)，該壓制部（212)疊設於罐體(2)頂部預設一開孔(214)之孔蓋片 (213)，圖式中該孔蓋片（213)恰將該開孔(214)封閉，且封閉之周緣形 成可容易分離之撕裂緣(216)，使用者必須以手指穿過穿孔（215)而 將該掣拉部(211)拉動，然後一體彎折而將壓制部（212)對孔蓋片（213) 施壓，而使得孔蓋片（213)被壓到罐體(2)内部，而可以呈現顯露該開 6 M333385 孔(214)，即完成開罐。而本創作在該掣拉部（211)與壓制部（212)之 間，形成一凹槽(217)。 請參閱第二圖所示，本創作所設之該凹槽（2丨了），可以使得掣拉部 (211)具有可提供人手指挑起之較佳撓動性，而可以提供人手指具有較 絲環開啟制性。綠_，仙對使縣辦於操作使用 時’可以降低因為不容易拉動拉環⑵）而形成錯動與割傷。 请參閱第-圖鮮二贿示，本創倾可以於該雜部(211)於距 離該凹槽(217)-間距之位置，於掣拉部⑵⑽緣設有 一凸垣（218) ，提供人手指易於抓著與提拉。 4上所述，本創作具備實用效果，且未見於刊物或公開使用，符 合專利要件，爰依法提出專利申請。 惟上物陳’為本獅產n佳實補，舉驗本創作申請 專利㈣所作之等效變化’皆屬本案申請專利範圍之列。 • M333385 【圖式簡單說明】 第一圖係本創作之立體圖 第二圖係本創作之使用狀態立體圖 第三圖係先前技術之立體圖 【主要元件符號說明】 (1) :罐體 (II) :拉環 (III) :掣拉部 • (112):壓制部 (113) :孔蓋片 (114) :開孔 (115) :穿孔 (116) :撕裂緣 (2) :罐體 (21):拉環 φ (211):掣拉部 .(212):壓制部 (213) :孔蓋片 (214) :開孔 (215) ·•穿孔 (216) :撕裂緣 (217) :凹槽 (218) :凸垣, M333385 VIII, new description: [New technical field] This creation is about an easy-opening pull ring structure, especially a tank that is easy to pull the pull ring. [Prior Art] Metal cans are the mainstream of current beverages and canned containers. In particular, tinplate can ensure the hygiene of foods, minimize the possibility of corruption, and effectively prevent health risks. At the same time, it is also convenient for modern people to eat and drink. Quickly used, and used in a lot of juice, coffee, tea and sports drinks, can also be filled with cola, soda, beer and other beverages. Because the metal has the characteristics of recyclable renewable resources, it is relatively environmentally friendly, especially after the easy-opening of the pull ring, so that the metal can is not required to use the can opener to cut the surface of the can. The characteristics make the name of the "easy" can opener match. Referring to the third figure, the prior art easy open can mainly comprises a can body (1). The top of the can body (1) is provided with a pull ring (11), and the body of the pull ring (11) includes a stack. The pulling portion (111) φ is integrally formed with a pressing portion (112) (the two portions are formed), the pulling portion (in) has a through hole (115), and the pressing portion (112) is stacked on the can body (1) a top cover plate (113) with a hole (114) in the top, in which the hole cover piece (113) closes the opening (114), and the closed periphery forms a tear edge which can be easily separated. (116), the user must pull the pull portion (111) with a finger through the perforation (us), and then integrally fold the press portion (112) to press the cover cover sheet (113), so that the hole The cover sheet (113) is pressed into the interior of the can body (1), and the opening (114) can be exposed, that is, the can opening is completed. However, since the pull portion (m) tends to form a dense embossing with the top surface of the can body (1), and since the pull ring (11) itself has a rigidity, the human finger has to operate 5 M333385 as a pulling pull ring (11). At the time, there was a slight inconvenience. [New content] There are problems in the prior art. This creation thinks that there should be a kind of technology that can be changed = the technical means of the 'mainly design' - the open-loop pull ring structure, the two cans - cans The top of the can body is provided with a pull ring, and the body of the pull ring comprises: a hole in the top of the button, and a groove is formed between the pull portion and the pressing portion, by the groove It makes the shank 2 have better swaying ability to provide the finger lift, and can provide the user's finger with better pull-opening convenience. Because it is easy to pull, it also makes it relatively easy to pull the ring to form a dislocation and a cut when it is used in operation. [Embodiment] The following is a description of the structure, features, and embodiments of the present invention, so that your reviewers have a better understanding of the creation. Referring to the second figure, the easy open can of the present invention mainly comprises a can body (2). The top of the can body (2) is provided with a pull ring (21), and the body of the pull ring (21) includes a stack. The pulling portion (211) and the pressing portion (212) are integrally formed to form two portions, the pulling portion (211) has a through hole (215), and the pressing portion (212) is stacked on the can body (2) The top cover defines a hole cover piece (213) of an opening (214), in which the hole cover piece (213) closes the opening (214), and the closed periphery forms a tear edge which can be easily separated ( 216), the user must pull the pull portion (211) with the finger through the through hole (215), and then integrally bend the pressing portion (212) to press the hole cover sheet (213), so that the hole cover The sheet (213) is pressed into the interior of the can body (2), and the opening 6 M333385 hole (214) can be exposed, that is, the can opening is completed. The present invention forms a recess (217) between the pull portion (211) and the pressing portion (212). Referring to the second figure, the groove (2 turns) provided in the creation can make the pull portion (211) have better slidability for providing a human finger, and can provide a human finger with It is more open than the wire loop. Green _, 仙, when the county office is in operation, can be reduced because it is not easy to pull the pull ring (2)) to form a shift and cut. Please refer to the first-picture fresh bribery. The entanglement can be placed at the distance of the groove (217) from the miscellaneous part (211), and a ridge (218) is provided at the edge of the slanting portion (2) (10). Fingers are easy to grasp and lift. As mentioned in 4, this creation has practical effects and is not found in publications or publicly available, in accordance with patent requirements, and patent applications are filed according to law. However, Shangwu Chen's lion production is a good complement, and the equivalent change made by the patent application (4) is the scope of patent application in this case. • M333385 [Simplified illustration] The first picture is the perspective view of the creation. The second picture is the use state of the creation. The third picture is the perspective view of the prior art. [Main component symbol description] (1): Tank body (II): Pull ring (III): pull portion • (112): press part (113): hole cover piece (114): opening (115): perforation (116): tearing edge (2): can body (21) : Pull ring φ (211): 掣 pull. (212): Pressing part (213): Hole cover piece (214): Opening hole (215) · • Piercing (216): Tearing edge (217): Groove (218): Convex