201144171 六、發明說明： 【發明所屬之技術領域】 本發明係關於一種螺絲結合式包裝容器蓋， ° 具備識別開封 用連接橋部的同時，具備形成有内側凹槽的鉸鏈邱，n _ + 否開封，在開啓時，蓋之主體部穩定維持設定的開放::不= 防止蓋主體部之下垂及晃動，關實簡_作之彈性， 高使用性。 有捉 【先前技術】 狀物=着生水或牛奶等飲料以及油、塗料、化學制品等液 狀物_谷器以形成Π部的容器主體與開閉容器主體的口部之蓋 構成’蓋根據其關結構大致分為獅結合式或單環式。 如「第1圖」及「第2圖」所示’在螺絲結合式蓋⑽） 内周面形成對應於容器主體（⑽）的螺絲部之螺絲部，蓋 =分_可齡受染及钱，因此為了在祕容_ 繼細樣_鄉，她體部⑽) 的下方具舰自容陶⑽）獅_定環（叫 複數==:固ΓΓ)透過放射狀形成的 就被截斷，進而可判岐否開封。開啓盖’則連接橋部⑽) 但此觀繼之㈣⑽咖酬11G) 轉的狀態相結合，因此開啓的蓋主體部⑽）與蚊環-起空 201144171 蓋等情況引起不衛生 旋轉’倒出容納物時’蓋主體部透過自身重量向下下垂，卡於用 =的嘴或下巴，給人不快的感覺而且礙事，並且由於容納物枯於 同時，如「第3圖」所示，與螺絲結合式不相同的 (13〇A)’固著於容器主體的固定環（_與進賴閉動_蓋 主體部（131a)透過鉸鏈部（135a)相結合。 、上述鉸鏈部為了開閉動作蓋主體部（13U)及固定環⑽a) 以對比厚㈣的段差形成，連接蓋主體部與固定環之間的寬幅， 對應於開啓蓋時蓋主體部與固定環之間的間距，以较鍵部的中間 I穩定 部為基點向兩側逐漸變寬的形態形成，因此具有開啓時能夠 連接之優點。 但是，具有連接橋部的現有技術之_結合式蓋，_向分 型處理的技術限制，不能约像單環式一樣具備穩定連接並開啓 時’可防止蓋域戦晃之鉸鏈部。 【發明内容】 因此為了解決上述問題，本發明之目的在於提供一種螺絲 。。式包Hi蓋’其具備_識綱湘之連接橋部的同時，還 騎形成有内側凹槽的一较鏈部，以標示蓋是否開封，在開啓時， 蓋主體4叙轉設定的開放角度’進_止蓋主體部的下垂及 晃動⑽實現開閉動作的彈性，顯著提高使用感。 本發明的技術方案在於：為了達到上述目的，根據本發明的 201144171 匕裝谷β由防止自容器球脫離及空 主體並在内周面形成螺絲部的蓋主體部；連接^二開閉各器 的鉸鏈部；以及在蓋主體部與固定環之間形成且盖主體部 斷的複數個連接橋部構成;固定環以鉸鏈部下方= 啓蓋時被戴 線以便延長與蓋主體部的連接長度；较鏈部::形成^刀 的内側形成有-凹槽，此凹槽透（ -部及固定環 件成型，凹槽由蓋主體部及固定環的段差形成。_側，月動 ^發0Τ鏡繼，_地_她的螺絲 、’” ’具備識別開封用連接橋部的同時，且備带成 =凹_義部’以標示蓋是钟封，翻連結蓋主體部及固 疋衣，』啓時轉蓋主體部的設定·歧，進而防止蓋主體 =及晃動，㈣糊嶋娜，編高使用感的 【實施方式】 施例。 以下將結合0切份更詳細地本發明之包裝容器蓋之 實 如第7圖」至「第14圖」所示，根據本發明的包裝容器蓋 (30) 由防止自容器主體⑽）脫離及空旋轉的一固定環⑶）； 開閉谷器謂（1〇)並在關面形成螺絲部（叫的—蓋主體部 (31) ; 一連接固定環⑼與蓋主體部之鉸鏈部（35);° 以及在蓋主體部⑶）與固定環（33)之_成，奴開啓蓋時 201144171 破截斷的複數個連接橋部（39)構成；_ (33)以鉸鏈部㈤ 2為中心形成剪切線⑼，以便延長與蓋主體部（31)的連接 長度；鉸鏈部㈤在蓋主體部（31)及固定環⑼之内侧形 成有凹槽U)’凹槽U)透過-蓋_成錄置⑽）之内側 滑動件而成型，該凹槽由蓋主體部（31)及固定環⑼的段差 形成。 又 盍注塑成魏置⑽）根據本發_包裝容^蓋之注塑而特 別設計’先說明該包裝容器蓋之構成。 如第4圖」至「第6圖」所示，蓋注塑成型裝置（)且 備一上圓板⑽，上圓板⑽）具有一成型蓋之外部形狀上部 的上部成型部（23丨），以及—對在上部成型部之碼_成的 滑動運作軸釘（233、234); 一對外側滑動件⑽、M3)，其在 上圓板（230)下方之推板（26〇)上’透過滑動運作轴釘而相互 面對水平滑動，並且蓋之外部形狀之下部；以及—模芯單元 (250) ’用以成型蓋之内部形狀。 並且’模芯單元（250)由-模芯主體㈤）及一内側滑動 件（253)構成，模芯主體為了蓋欽鏈部之側向分型處理，在對應 部份凹入形成有-容納槽（加）；内側滑動件為了成型蓋欽鍵部 的侧向分型部（2533)，而配置為可出入容納槽（2511)。 内側滑動件（253)之上部一側突出形成有-側向分型部 (2533)，配置於容納勒部的插人部⑽0與形成楔子細37) 201144171 之支撐部（2536)形成為-體；支標部自插入部（2531)向容納 槽外部延伸’並在下圓板（27G)可水平滑動，並且在内側滑動件 (253)之後尾’配置有將内側滑動件推向容納槽内側的彈性部件 (255)。 而且’上圓板（230)配置有-楔子（235)，用以插入及脫離 内側滑動件（253)之楔子槽（2537)。 内侧滑動件（253)在注塑成型蓋時，插入部⑵31)的側向 刀型口P (2533)向外側突出以成型蓋的鉸鍵部（35)之凹槽⑷ (明參閱「第9圖」）’在取出完成成型的蓋時，向模芯主體的容 納槽（2511)内部插入，而不干擾取出蓋。 而且’模4主體（251)以成型蓋的支撐翅膀㈤（請參閱 「第8圖」）之支撐翅膀成型部（2515)為基准，可分離為上部層 (2510及下部層（251b)而截斷形成，上部層（251a)及下部 層（㈣）的螺釘頭配置於下部層之下方内部朗⑵⑷，並且 透過一貫通下部層㈤b)並與上部層（251a)螺絲相結合的連 接螺絲（2516)而連接，下部層⑽b)與連接螺絲（2516)之 螺釘頭之間配置有一盤繞彈簧（2517)。 並且，外側滑動件（24卜243)為了將蓋外部形狀的下部份， 分一半成型且對稱形成，可在推板⑽）上水平移動。 具有該結構的蓋注塑成型裝置⑽）安財上圓板⑽〉 及一對外側滑動件㈤、243)以成型蓋的外形，同時模芯單元 7 201144171 (250)自内側滑動件（253)朝向模芯單元（25〇)之外周邊突出， 以便在模芯主體（251)形成的容納槽（2511)的插入部（2531) 之側向分型部（2533)，成型蓋之凹槽。 内侧滑動件（253)的支撐部（插入部2531)透過楔子（235) 而固定’楔子（235)之上部固定於上圓板，下端部成為插入至下 圓板（270)形成的凹槽（271)之内的狀態’以抵抗注入樹脂溶 解液時發生的壓力，而穩定地維持其位置。 此時，將分離模芯主體（251)形成的上部層（251a)與下部 層（251b)透過連接螺絲（2516)及盤繞彈簧（2517)的彈力形 成的相互緊密之狀態。 而且經過樹脂溶解液的注塑及硬化階段，在取出蓋的階段， 上圓板（230)上升，而使得在上圓板固定的滑動運作軸釘（233、 234)及横子（235)上升。 傾斜形成的滑動運作軸釘（233、234)之上升，使得一對外 侧滑動件（241、243)在向兩側張開的同時，楔子（235)自内侧 滑動件支撐部的楔子槽（2537)脫離。 而且脫離楔子的内側滑動件（253)透過配置於後尾的彈性部 件（255) ’推向模芯主體的容納槽（2511)之内側，插入部的侧 向刀型部（2533)進入至容納槽（2511)之内部，而不干擾蓋之 取出。 並且以上部層（251a)與下部層（251b)分離形成的模芯主BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a screw-in type packaging container cover, which has a hinge portion for identifying an opening and a hinge portion formed with an inner groove, n _ + No When opening, the main part of the cover is stable and maintains the opening of the setting::== Prevent the main body of the cover from drooping and shaking, and the flexibility and high usability of the cover. There is a catch [previous technique]: a drink such as raw water or milk, and a liquid such as oil, paint, or chemical. The stalk is formed by a lid of the container body that forms the crotch portion and the mouth of the opening and closing container body. Its structure is roughly divided into lion-integrated or single-ring. As shown in "1st image" and "2nd drawing", the screw portion corresponding to the screw portion of the container body ((10)) is formed on the inner circumferential surface of the screw-in type cover (10), and the cover = minute _ age-aged and money Therefore, in order to be in the secret _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Can be judged whether to open the seal. Open the cover' to connect the bridge (10)) But this view is followed by (4) (10) and the 11G) turn state is combined, so the open cover body (10)) and the mosquito ring - take off 201144171 cover and other conditions cause unsanitary rotation 'pour out When the contents are contained, the main part of the lid hangs down by its own weight, and it is stuck in the mouth or chin of the =, which gives an unpleasant feeling and is inconvenient, and because the contents are dry at the same time, as shown in "Fig. 3", with the screws The fixing ring that is different in combination (13〇A)' is fixed to the fixing ring of the container body (_ is combined with the opening/closing body portion (131a) through the hinge portion (135a). The hinge portion is opened and closed for the opening and closing action The main body portion (13U) and the fixing ring (10)a) are formed by the step of the contrast thickness (four), and the width between the cover main body portion and the fixing ring is connected, corresponding to the spacing between the cover main body portion and the fixing ring when the cover is opened, The intermediate I stabilizing portion of the portion is formed in such a manner that the base point is gradually widened toward both sides, and therefore has the advantage of being connectable when opened. However, the prior art galvanic cover having the connecting bridge portion has a technical limitation of the grading processing, and it is not possible to have a hinge portion which can prevent the cover from swaying when it is stably connected and opened like a single ring type. SUMMARY OF THE INVENTION Therefore, in order to solve the above problems, an object of the present invention is to provide a screw. . The cover type Hi cover has the same link portion as the inner side groove to indicate whether the cover is unsealed, and when opened, the cover body 4 is rotated to set the opening angle. The sag and the sway (10) of the main body of the ejector cover realize the elasticity of the opening and closing operation, and the feeling of use is remarkably improved. According to another aspect of the present invention, in order to achieve the above object, the 201144171 armored valley β according to the present invention is provided with a cover main body portion that prevents the self-contained ball from being detached from the container ball and forms a screw portion on the inner peripheral surface; a hinge portion; and a plurality of connecting bridge portions formed between the cover main body portion and the fixing ring and the cover main body portion is broken; the fixing ring is threaded under the hinge portion = when the cover is opened to extend the connection length with the cover main body portion; Compared with the chain part: the inner side of the forming knife is formed with a groove, and the groove is formed by the - part and the fixing ring, and the groove is formed by the step difference between the main body part of the cover and the fixing ring. _ side, moon movement ^ 0 Mirror, _ ground_ her screw, '" 'has the identification of the bridge for opening and closing, and the belt is replaced by = concave _ part ' to indicate that the cover is a bell seal, flip the cover body and solid clothing, 』Starting the setting and disambiguation of the main body of the cover, and preventing the main body of the cover from being swayed and swaying, and (4) embossing the sensation of use. [Embodiment] The following is a package of the present invention in more detail in combination with a 0-cut. The container cover is as shown in Figure 7 to Figure 14 The packaging container cover (30) according to the present invention is provided by a fixing ring (3) for preventing detachment and vacant rotation from the container body (10); opening and closing the grain device (1〇) and forming a screw portion on the closing surface (called the cover body portion) (31) ; a connecting joint ring (9) and the hinge portion (35) of the cover body portion; ° and the cover body portion (3)) and the fixing ring (33), when the slave opens the cover, the 201144171 breaks the plurality of connecting bridges a portion (39); _ (33) forming a shear line (9) centering on the hinge portion (five) 2 so as to extend the length of connection with the lid body portion (31); the hinge portion (5) in the lid body portion (31) and the fixing ring (9) The inner side is formed with a groove U) 'groove U) formed by the inner slide of the cover-to-record (10), which groove is formed by the step of the cover main body portion (31) and the fixed ring (9). Further, the injection molding into a set (10) is specially designed according to the injection molding of the present invention. The composition of the packaging container cover will be described first. As shown in Fig. 4 to Fig. 6, the injection molding apparatus () is provided with an upper circular plate (10) having an upper molding portion (23丨) on the outer shape of the outer shape of the molding cover. And a pair of sliding operating shaft pins (233, 234) in the upper forming portion; a pair of outer sliding members (10), M3) on the push plate (26〇) below the upper circular plate (230) The slides are operated to slide horizontally against each other and the lower portion of the outer shape of the cover; and the core unit (250) is used to shape the inner shape of the cover. And the 'core unit (250) is composed of a - core body (5)) and an inner sliding member (253), and the core body is formed by receiving and accommodating the corresponding part in the lateral part of the cover chain portion. The groove (addition); the inner slider is configured to be detachable from the accommodating groove (2511) in order to form the lateral parting portion (2533) of the cover key portion. A side parting portion (2533) is formed on the upper side of the inner side slider (253), and the insertion portion (10) 0 disposed in the housing portion and the supporting portion (2536) forming the wedge piece 37) 201144171 are formed as a body. The branch portion extends from the insertion portion (2531) to the outside of the accommodating groove and is horizontally slidable on the lower circular plate (27G), and is disposed at the rear side of the inner sliding member (253) to push the inner sliding member toward the inner side of the accommodating groove Elastic part (255). Further, the upper disc (230) is provided with a wedge (235) for inserting and detaching the wedge groove (2537) of the inner slider (253). When the inner slide member (253) is injection molded, the side knife-shaped opening P (2533) of the insertion portion (2) 31) protrudes outward to form a groove (4) of the hinge portion (35) of the cover (see Fig. 9 ") When the completed cover is taken out, it is inserted into the inside of the accommodating groove (2511) of the core body without disturbing the take-out cover. Moreover, the 'mold 4 body (251) can be separated into the upper layer (2510 and the lower layer (251b) and cut off based on the supporting wing forming portion (2515) of the supporting cover (5) of the molded cover (see "Fig. 8"). Forming, the screw heads of the upper layer (251a) and the lower layer ((4)) are disposed inside the lower layer (2) (4), and through a connecting screw (2516) that penetrates the lower layer (5) b) and is combined with the upper layer (251a) screw. A coil spring (2517) is disposed between the lower layer (10) b) and the screw head of the connecting screw (2516). Further, the outer slider (24b 243) is horizontally movable on the push plate (10) in order to form and shape the lower portion of the outer shape of the cover in half. A cap injection molding apparatus (10) having this structure) an upper circular plate (10)> and a pair of outer sliding members (5), 243) to shape the outer cover, while the core unit 7 201144171 (250) is oriented from the inner sliding member (253) The periphery of the core unit (25 〇) protrudes so as to form a groove of the cover at the lateral parting portion (2533) of the insertion portion (2531) of the accommodating groove (2511) formed by the core body (251). The support portion (insertion portion 2531) of the inner slider (253) is fixed to the upper circular plate by the wedge (235) fixed to the upper portion of the wedge (235), and the lower end portion is a groove formed by being inserted into the lower circular plate (270) ( The state within 271) is stable to maintain its position against the pressure generated when the resin solution is injected. At this time, the upper layer (251a) and the lower layer (251b) formed by the separation core body (251) are in a state of being closely connected to each other by the elastic force of the connecting screw (2516) and the coil spring (2517). Further, during the injection molding and hardening stage of the resin solution, the upper circular plate (230) rises at the stage of taking out the cover, so that the sliding operation shaft nails (233, 234) and the transverse pieces (235) fixed on the upper circular plate rise. The rising of the sliding operation shaft nails (233, 234) is formed such that the pair of outer sliding members (241, 243) are opened to both sides, and the wedge (235) is wedged from the inner slider supporting portion (2537) ) detached. Further, the inner slide member (253) which is detached from the wedge passes through the elastic member (255) disposed at the rear end and is pushed toward the inner side of the accommodating groove (2511) of the core body, and the lateral blade portion (2533) of the insertion portion enters the accommodating groove. (2511) inside without disturbing the removal of the cover. And the core of the upper layer (251a) and the lower layer (251b) are separated
S 8 201144171 體（251)，為了取出蓋，推板（260)上升時上部層（251a)被形 成於包S容器蓋⑽的支撐翅膀（Μ)挂住，並與作為注塑物 的包裝容H蓋（3Q)—械間自下部層（251b)缺，而上部層 (251a)與下部層（251b)之間被分隔’蓋的支撐翅膀（34)透 過此空隙順利脫離。 上部層（251a)抬起之時，螺絲結合的連接螺絲（2516)與 上部層一起上升，上升間隔大約5毫米（mm)左右。 之後，透過連接螺絲（2516)之螺釘頭與下部層（25比）之 間配置的盤繞彈簧（2517)，與上部層—起上升的連接螺絲（2516) 恢複至原位置，上部層（251a)與下部層（251b)形成重新接觸 的狀態，另外繼續上升的推板（26〇)將推動包裝容器蓋（3〇)而 完成蓋的取出。 同時，蓋的螺絲部（311)可能透過推板強制取出而發生變形， 但形成硬化並具備柔祕的狀態下，蓋内周面的整個周圍受到均 等之壓力而成型螺絲部之形態。 在取出蓋之後，按倒序推板（260)恢複至原位置，上圓板（23〇) 下降的同時’滑動運作軸釘（233、234)及模子（235)下降，因 滑動運作轴釘之下降，外側滑動件⑽、243)相對水平移動恢 複，楔子（235)下降使得内側滑動件（253)固定為使得側向分 型部（2533)朝向模芯單元（25G)之外周邊突出，而為下一次的 注塑做准備。 201144171 如上所述’蓋注塑成型裝置的成型蓋_部之凹槽的内側滑 動件⑽，可出人模芯主體⑶），使得纽塑成縣置能夠 以准確的形態注塑成型在蓋之蓋主體部⑶）與固定環⑼之 間，具備識別開封的連接橋部（39)(請參閱「第8圖」、「第9圖」） 及凹槽之鉸鏈部（35)的螺絲結合式蓋。 」 、並且，模芯單元（250)的模芯主體（251)以蓋的支撐翅膀 成型部為基准，分離形成上部層（251a)及下部層⑵⑻，而順 利完成支標翅膀的脫離’將變形和不良最小化，顯著提高作為注 塑品的蓋之品質。 如「第13圖」及「第14圖」所示，透過蓋注塑成型裝置（200) 之内側滑動件成型的鉸鏈部⑼的凹槽⑷，以圓弧形弯曲部 (c卜c2)及連接兩個圓弧形贊曲部㈦、⑵兩端的直線部⑷ 而繞的形態形成，其中圓弧形彎曲部（Η、。）在蓋主 =I5 (31)及固定環（33)的各個頂點’分別與蓋主體部及固定 的刀界線（b)之延長線鄰近，較佳地，直線部⑷切開。 ▲上述兩個圓弧形f曲部（C1、c2)的相互間距、彎曲狀態設 计為，使得開啓時能夠緊_持設定之開啓角度。 &鉸鏈°卩（35)上下間寬幅越大越向外側突出彎曲形 與蓋主體部（31)及固定環（33)段差相連接之地點⑷ 度1突出頂點部⑴厚度逐漸變薄，突出頂點部⑴形成最小厚 201144171 動作〃有准確形成鉸鏈部( 態與蓋主體部（31)及 把槽U)之形 蓋主料μ 肉及階梯部，才能夠使得 蓋主體σ卩（31)向後翻。 鉸鏈部（35)需要凹槽（a) 程度〜形態的精確值數管理，凹梯二厚度、⑽側的突出 凹槽（a)不形成有肖的階梯 部形成圓形時，不能夠形 珉有角W白梯 以實行錢鏈部之功能。域主體部向後翻的角度而難 准確形成階梯部的凹槽⑷在_成型時攜帶側向分 ^具㈣嶋爾⑽嫩賊繼 注塑成型。 並且，如上所述，鉸鏈部（35)的凹槽⑷以圓弧形彎曲部 (c及連接兩個圓弧形彎曲部（el、⑵兩端的直線部⑷ 而圍繞形態形成，其中圓弧形彎曲部MW)在蓋主 體部⑶）及固定環（33)的各個頂點’分別與蓋主體部及固定 環的分界線⑻之延長線接近，而且直線部⑷切開，在開啓 時不發生蓋主體部（3Π < )向下下垂而不穩固地晃動的現象，以穩 定地緊繃維持設定的開啓角度。 蓋主體部的歧的設計可根據包裝容n的用途而有差 異’特別地，當飲料㈣設計献㈣納㈣，蓋讀部不接觸 用戶的鼻子。 而且開啓角度穩定地緊端維持，因而為了倒出液狀容納物， 201144171 而 —加上突出頂點部⑺的厚度形成為最薄，因此為了開 蓋主體部（31)的角度變換為使得彈性最大化的蚊角度以上 發生反方向_樣大小之彈性作用，剩余的角度區吏用者 不用力也可慣性開啓或閉合，提高使用感。 而且，剪切線（37)在開啓蓋時張開，使得蓋主體部⑶） 與固定環⑼的連接長度變長，能夠在蓋缩咖定環相連 接的狀態下開啓（請參閱「第10圖」、「第12圖」）。 根據本發明之—實施例，固魏（33)之内周面形成有複數 個支樓翅膀（34)，為了使得支撐翅膀（34)與容器主體⑽在 -點接觸’較佳地’與容器主體相接觸的邊⑽）形成直線（請 參閱「第8圖」、「第11圖」）。 叫 支樓翅膀⑼中與主體相接觸的邊㈤）形成直線，與容 器主體在-點接觸而形成容器主體（1〇)與支撐翅膀之間的三角 支標結構，使得支撐鑛（34)維_向容^主财向推動的彈 力。 根據本發明之一實施例，較佳地，固定環（33)之内徑 相比較於蓋主體部⑶）之嶋⑽）更大，以段差形成（請參 閱「第10圖」）。 固疋％ (33)之内徑（33d)形成為相比較於蓋主體部（31) 12 201144171 二内徑㈤)更大，以便在開閉時 撐翅膀（34)防止空旋轉。 逆仃盖之疑轉’透過支 並且’較佳地，固定環（33)在形成錢 出形成有堅固條（33〗） 。（35)的區域突 (31)的外胁- 條(331)凹入形成於對應蓋主體部 ⑼的外綠鱗部（加）（請錢「第 在固定環⑼形成的堅固條（ 區域，並㈣，切蝴力 «(31)〇 ’開啓時不干擾蓋主 ^據本發嫩麟⑼綱（a)W_成為多樣 第15圖」至「第22圖」所示’根據本發明之實施例， 父土 ，鉸鍵部㈤由中心連接部及中心部兩側形成的相面對 之外側連接部而構成；中心連接部與外側連接部中的—個形成有 鉸鏈型連接件（χ)，另外之—倾為胡啓料，轉蓋主體部 與固定環之_設定開啓肖度之較件⑺。 折疊型連接件（X)如其名稱’以折疊之形態構成，並且部份 向外側突出’哺⑷深人形成，實現蓋主體部（31)與固定環 (33)之間的連接功能的同時，輔助牽拉件（γ)。 與此相比，牽拉件（Υ)起防止在開啓時蓋主體部（31)與固 定環（33)之間張開的角度超過設定角度以上之作用。 如「第15圖」及「第16圖」所示，根據本發明之另一實施 例，鉸鏈部（35a)的中心連接部（351)成為鉸鏈型連接件（χ)， 13 201144171 凹槽⑷水平形成，外側連接部（352)成為自中心連接部（351) 向外側越遠而上下之間寬幅越大，向外側形成突出彎曲形態 拉件（γ)。 錢鏈P (35a)的中心連接件（如）成為鉸鏈型連接件（X)， 在蓋主體部（31)與固魏（33)之間僅維持連接狀態，兩側的 外側連接件（352)成為牵拉件⑺，開啓時在兩側發生維持開啓 角度的牽轉力’轉設定開啓角度讀防止蓋主體部下垂。 _並且’形成牵拉件（Y)的外侧連接部（352)上下之間的寬 巾田越大逐漸向外側突出弯曲形成，突出頂點部以最小的厚度形 成攸而開閉時’如將蓋主體部⑶）的角度變換為最大化彈力 的限定角度以上余的角度區間即使用戶不用力，也可完成 動作而提高使用感。 士第17圖」及「第18圖」所示，根據本發明之再一實施 例’鋏鏈部（35b)的中心連接部（353)形成牵拉件（γ)，外側 連接部（354)形成鉸鏈型連接件（X)。 上述外侧連接部（3M)離開中心連接部⑶y越遠，向外 側突出的值數越大。 上述较鏈部⑽）的中心連接部⑽）成為牽拉件⑺並 發生牽拉彈力，外侧連接部⑽）形成鉸鏈型連接件⑻而在 兩側辅助牽拉件。 如「第19圖」至「第22圖」所示，根據本發明之又一實施 Ο 14 201144171 例’較佳地’麟部（35c)的中心連接部（則之凹槽 為截面形成"z"形態或卩" 牽拉件⑺，外側連接部 (356)形成鉸鏈型連接件（X)。 鉸鏈部（35〇的中心連接部（355)成騎拉件⑺，特往 為以向外側曲折或彎曲形態突出形成，開啓動作中曲折部或彎曲 部張·恢複至絲的角度，透過欲轉恢複狀態的彈性力 生牽拉力。 並且’如「第19圖」及「第2〇圖」所示，形成曲折形態的 牽拉件中^連接部（355)的彎折曲折部配置於下方，或如「第^ 圖」所示，配置於上方，曲折角度可形成圓形。 如上說明㈠艮據本發明的包裝容器蓋的螺絲結合式蓋具備識 別開封用連接橋部關時，具備形成_凹_鉸鏈部，轉^ 蓋的是否開封，穩定維持蓋主體部與固定環之連接，開啓時轉 設定開啓缝而沒有蓋緒部的下垂或晃動，使得關動作有彈 性而顯著高使用感。 而且這樣的包裝容器蓋（3〇)在鉸鏈部形成各種結構的凹槽 (a) ’與單環式蓋不相同，以具備標示是否開封的連接橋部的螺 絲結合式構成，透過可出入内側滑動件的蓋注塑成型裝置而實現。 以上結合附圖部份說明了本發明之較佳實施例。在此，本說 明書及專利申請範圍中使用的用語或詞彙不能夠限定為通常或典 型生的思義而解釋’要以符合本發明的技術思想之意義及概念理 15 201144171 解。 因此在本說明書令記載的實施例及附圖中表示的構成僅為本 發明之較佳實關，减表本㈣之全部技術妓，因此可㈣ 解的是，以本申請為基礎，可以有代替的各種均等物和變形例。 本發明的有益效果在於：具有上述結制本發明之螺絲結合 式包裝容器蓋，在具備識·_連接橋部的_，具備形成= 側凹槽之錢部’以標示蓋是爛封，義地連結蓋主體部及固 泣定環’開啓時可轉蓋主體部之設定職岐，_防止蓋主體 稍下垂及晃動，能夠實現開閉動作的彈性，在工業中利用價值 大。 【圖式簡單說明】 第1圖係為現有技術之螺絲結合式蓋之結構圖； 第2圖係為第1圖之可變化之狀態圖； 第3圖係為"單環式蓋之開啓狀態之透視圖； 第4圖係為用以制造本發明之-實施例的蓋注塑成型裝置之 部份省略之截面圖； * 5 '為第4圖之可變狀態圖； 第6圖係為第4圖之模芯單it之分解透視圖； 第7圖係為本發明一實施例之包裝容器蓋之透視圖； 第8圖係為第7圖之底面之透視圖； 9圖係為第7圖之包裝容器蓋的-實用狀態之透視圖；S 8 201144171 body (251), in order to take out the cover, the upper layer (251a) is caught by the supporting wings (Μ) formed on the package S container cover (10) when the push plate (260) is raised, and is packaged as an injection molded material. The cover (3Q)-to-mechanism is missing from the lower layer (251b), and the support layer (34) separated by the cover between the upper layer (251a) and the lower layer (251b) is smoothly separated through the gap. When the upper layer (251a) is lifted up, the screw-in connection screw (2516) rises together with the upper layer, and the rise interval is about 5 mm (mm). After that, the coil spring (2517) disposed between the screw head of the connecting screw (2516) and the lower layer (25 ratio) is restored to the original position with the upper layer rising connecting screw (2516), and the upper layer (251a) In a state of re-contact with the lower layer (251b), the push plate (26〇) which continues to rise will push the packaging container cover (3〇) to complete the removal of the cover. At the same time, the screw portion (311) of the cover may be deformed by forced removal by the push plate, but in a state where it is hardened and provided with a soft state, the entire circumference of the inner circumferential surface of the cover is subjected to equal pressure to form a screw portion. After the cover is removed, the push plate (260) is returned to the original position in the reverse order, and the upper circular plate (23〇) is lowered while the sliding operation pin (233, 234) and the mold (235) are lowered, and the shaft is driven by the sliding. Lowering, the outer sliders (10), 243) recover relative to the horizontal movement, and the wedges (235) are lowered such that the inner slider (253) is fixed such that the lateral parting portion (2533) protrudes toward the outer periphery of the core unit (25G), and Prepare for the next injection. 201144171 As described above, the inner slide member (10) of the groove of the molded cover of the injection molding apparatus can be used to make the core body (3), so that the plastic mold can be injection molded in the cover of the cover in an accurate form. Between the main body portion (3)) and the fixing ring (9), there is a screw-in cover for identifying the opening of the connecting bridge portion (39) (see "Fig. 8", "Fig. 9") and the hinge portion (35) of the groove. . And, the core body (251) of the core unit (250) separates and forms the upper layer (251a) and the lower layer (2) (8) based on the support wing forming portion of the cover, and smoothly completes the separation of the support wings. And the minimization of defects, significantly improve the quality of the cover as an injection molded product. As shown in Figure 13 and Figure 14, the groove (4) of the hinge portion (9) formed by the inner slide of the cover injection molding device (200) is bent in a circular arc (c) and connected The two circular arc-shaped curved portions (7) and (2) are formed by the straight portions (4) at both ends, wherein the circular curved portions (Η, .) are at the respective vertices of the cover main = I5 (31) and the fixed ring (33). 'Beside the extension line of the cover main body portion and the fixed knife boundary line (b), respectively, preferably, the straight portion (4) is cut. ▲ The mutual spacing and bending state of the two arc-shaped curved portions (C1, c2) are designed such that the opening angle can be tightly held when the opening is performed. & hinge ° 卩 (35) The larger the width between the upper and lower sides, the more outwardly curved, the point where the curved main body portion (31) and the fixed ring (33) are connected to each other. (4) Degree 1 The apex portion (1) is gradually thinner and thicker. The apex portion (1) forms a minimum thickness 201144171. The action 〃 has a shape of the hinge portion (the state and the cover main body portion (31) and the groove U), and the cover main body μ meat and the step portion can make the cover main body σ卩(31) Turn back. The hinge portion (35) requires the degree of the groove (a) to the exact value management of the shape. The thickness of the concave ladder and the protruding groove (a) of the (10) side are not formed when the stepped portion is formed into a circular shape. There is a corner W white ladder to implement the function of the money chain department. The main body portion of the domain is turned backwards and it is difficult to accurately form the groove of the step portion (4). The _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Further, as described above, the groove (4) of the hinge portion (35) is formed by a circular arc-shaped bent portion (c and a straight portion (4) connecting the two circular arc-shaped bent portions (el, (2)), wherein the circular arc is formed. The curved portion MW) is close to the extension line of the boundary line (8) of the cover main body portion and the fixing ring at the respective apexes of the cover main body portion (3)) and the fixing ring (33), and the straight portion (4) is cut, and the cover main body does not occur when opened. The part (3Π < ) sag downwards and does not move steadily to maintain the set opening angle stably. The design of the dissimilarity of the main body of the cover may vary depending on the use of the packaging capacity. In particular, when the beverage (four) is designed to provide (four) nano (four), the cover portion does not contact the user's nose. Further, since the opening angle is stably maintained at the tight end, the thickness of the protruding apex portion (7) is formed to be the thinnest in order to pour out the liquid contents, so that the angle of the opening main body portion (31) is changed to maximize the elasticity. The elastic angle of the opposite direction of the mosquito angle occurs, and the remaining angle area can be opened or closed by inertia without using force, thereby improving the sense of use. Further, the cutting line (37) is opened when the lid is opened, so that the length of the connection between the lid main body portion (3) and the fixing ring (9) is long, and the lid can be opened while the lid is closed (see "10th" Figure", "12th picture"). According to the embodiment of the present invention, the inner peripheral surface of the solid (33) is formed with a plurality of branch wings (34), in order to make the supporting wings (34) in-point contact with the container body (10) preferably with the container The side (10) where the main body contacts is formed into a straight line (see "8th figure" and "11th figure"). The side (five) of the wing (9) that is in contact with the main body forms a straight line, which is in contact with the main body of the container to form a triangular support structure between the container body (1〇) and the supporting wing, so as to support the ore (34) dimension. _Toward the elasticity of the main financial direction. According to an embodiment of the present invention, preferably, the inner diameter of the fixing ring (33) is larger than the ridge (10) of the cover main body portion (3), and is formed by a step (refer to Fig. 10). The inner diameter (33d) of the solid 疋% (33) is formed to be larger than the cover main body portion (31) 12 201144171 (inner inner diameter (f)) so as to prevent the rotatory rotation (34) from being idling during opening and closing. It is suspected that the reverse cover is turned "through the branch and" preferably, the retaining ring (33) is formed with a strong strip (33). (35) The outer edge of the region (31) - the strip (331) is recessed in the outer green scale (plus) corresponding to the cover main body portion (9) (please ask for the "solid strip formed by the retaining ring (9) (area, And (4), according to the present invention, the cutting force «(31)〇' does not interfere with the cover when it is opened. According to the present invention, the present invention is based on the present invention (9) (a) W_ becomes the 15th to the 22nd. In the embodiment, the parent soil and the hinge portion (5) are formed by the center connecting portion and the opposite side connecting portions formed on both sides of the center portion; the center connecting portion and the outer connecting portion are formed with a hinge type connecting member (χ) ), the other is - the material is turned into a material, and the cover body and the fixing ring are set to open the opposite piece (7). The folding type connector (X) is formed in the form of a folded shape and partially outwardly The 'feeding (4) deep person is formed to realize the connection function between the cover main body portion (31) and the fixing ring (33), and the pulling member (γ) is assisted. In contrast, the pulling member (Υ) prevents When opening, the angle between the cover main body portion (31) and the fixing ring (33) exceeds the set angle. For example, "Fig. 15" According to another embodiment of the present invention, according to another embodiment of the present invention, the center connecting portion (351) of the hinge portion (35a) is a hinge type connecting member (χ), 13 201144171 the groove (4) is horizontally formed, and the outer connecting portion (352) The farther from the center to the outside of the center connecting portion (351), the larger the width between the upper and lower sides, the more outwardly forming the protruding curved form puller (γ). The center link of the money chain P (35a) (for example) becomes a hinge type The connecting member (X) maintains only the connection state between the cover main body portion (31) and the solid Wei (33), and the outer connecting members (352) on both sides become the pulling member (7), and the opening angle is maintained on both sides when opening. The pulling force 'turns the setting opening angle to prevent the main body portion from sagging. _ and 'the outer connecting portion (352) forming the pulling member (Y) is formed by bending the outer wide section of the upper and lower sides of the outer connecting portion (352). When the apex portion is formed to have a minimum thickness and is opened and closed, the angle of the cover main body portion (3) is converted to a limit angle that maximizes the elastic force, and the remaining angle portion can be completed even if the user does not use the force to improve the sense of use. 17 and "18" According to still another embodiment of the present invention, the center connecting portion (353) of the chain link portion (35b) forms a pulling member (γ), and the outer connecting portion (354) forms a hinge type connecting member (X). (3M) The farther away from the center connecting portion (3) y, the larger the value of protruding outward. The center connecting portion (10) of the chain portion (10) is the pulling member (7) and the pulling force is generated, and the outer connecting portion (10) is formed with the hinge. The type of connector (8) supports the puller on both sides. According to still another embodiment of the present invention, as shown in the "19th" to "22nd", the central connecting portion of the 'preferably' lining (35c) is exemplified (the groove is formed by a cross section). z" form or 卩" pulling member (7), outer connecting portion (356) forming a hinge type connecting member (X). hinge portion (35 〇 central connecting portion (355) into a riding member (7), special direction The outer zigzag or curved form is formed by the protrusion, and the meandering or bending portion is restored to the angle of the wire during the opening operation, and the pulling force is generated by the elastic force of the state to be restored. And 'such as "Fig. 19" and "2nd 〇 As shown in the figure, in the drawing member in which the meandering form is formed, the bent portion of the connecting portion (355) is disposed below, or as shown in the "figure", disposed above, and the meandering angle can be formed into a circular shape. (1) The screw-in lid of the packaging container lid according to the present invention is provided with a connection bridge portion for identifying the opening, and is provided with a recessed-hinge portion, and whether the lid is opened or not, and the connection between the lid main body portion and the fixing ring is stably maintained. , when turned on, set the opening seam without the sagging of the cover or The swaying makes the closing action elastic and significantly high in the sense of use. Moreover, such a packaging container cover (3) forms a groove (a) of various structures in the hinge portion, which is different from the single-ring cover, so as to have a mark indicating whether it is unsealed or not. The screw-in configuration of the connecting bridge portion is realized by a cap injection molding device that can be inserted into the inner sliding member. The preferred embodiment of the present invention has been described above with reference to the accompanying drawings, which are used in the specification and the patent application. The terminology or vocabulary cannot be limited to the usual or typical philosophical interpretation of the meaning and concept of the technical idea in accordance with the present invention. Therefore, it is represented in the embodiment and the drawings described in the specification. The composition is only a preferred embodiment of the present invention, and all the technical know-how of the table (4) is reduced. Therefore, it can be understood that, based on the present application, various equals and modifications may be substituted. The beneficial effects of the present invention are : The screw-in combination packaging container cover having the above-mentioned invention is provided with a _ connecting bridge portion, and has a money portion forming a side groove to indicate that the cover is rotten义 连结 主体 主体 主体 主体 主体 主体 主体 主体 主体 固 固 固 固 固 固 固 固 固 固 固 固 固 固 固 固 固 固 固 固 固 固 固 固 固 固 固 固 固 固 固 固 固 固 固 固 固 固 固 固 固 _ _ BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a structural view of a prior art screw-in type cover; Fig. 2 is a state diagram of a changeable state of Fig. 1; Fig. 3 is a perspective view of the opening state of a single ring cover Figure 4 is a partially omitted cross-sectional view of a cap injection molding apparatus for manufacturing the embodiment of the present invention; * 5 ' is a variable state diagram of Fig. 4; and Fig. 6 is a fourth diagram FIG. 7 is a perspective view of a packaging container cover according to an embodiment of the present invention; FIG. 8 is a perspective view of the bottom surface of FIG. 7; a perspective view of the packaging container cover - a practical state;
S 16 201144171 第丨〇圖係為第7圖之縱向之截面圖； 第11圖係為第7圖之底面之示意圖； 第12圖係為第10圖之開啓狀態之截面圖； 第U圖係為自第7圖的蓋内部抽選的鉸鏈部之擴大圖； 第14圖係為第13圖之D-D線之截面圖； 第15圖係為本發明另一實施例之包裝容器蓋之透視圖； 第16圖係為第15圖之開啓狀態之透視圖； 第17圖係為本發明再一實施例之包裝容器蓋之透視圖； 第18圖係為第17圖之開啓狀態之透視圖； 第19圖係為本發明又一實施例之包裝容器蓋之透視圖； 第20圖係為第19圖之縱向截面圖； 第21圖係為對應第20圖之另一實例之截面圖；以及 第22圖係為對應第20圖之又一實例之截面圖。 【主要元件符號說明】 10 30 31 31d 33 33d 容器主體 包裝容器蓋 蓋主體部 内徑 固定環 内徑 17 34 201144171 35、35a、35b 37 39 100 110S 16 201144171 The first drawing is a longitudinal sectional view of Fig. 7; the eleventh drawing is a schematic view of the bottom surface of Fig. 7; the twelfth drawing is a sectional view of the open state of Fig. 10; An enlarged view of the hinge portion drawn from the inside of the cover of Fig. 7; Fig. 14 is a cross-sectional view taken along line DD of Fig. 13; Fig. 15 is a perspective view of the packaging container cover according to another embodiment of the present invention; Figure 16 is a perspective view of the open state of Figure 15; Figure 17 is a perspective view of the packaging container cover according to still another embodiment of the present invention; Figure 18 is a perspective view of the open state of Figure 17; Figure 19 is a perspective view of a packaging container cover according to still another embodiment of the present invention; Figure 20 is a longitudinal sectional view of Figure 19; and Figure 21 is a cross-sectional view corresponding to another example of Figure 20; Figure 22 is a cross-sectional view corresponding to still another example of Figure 20. [Main component symbol description] 10 30 31 31d 33 33d Container main body Packaging container cover Cover main body Inner diameter Retaining ring Inner diameter 17 34 201144171 35, 35a, 35b 37 39 100 110
130 130A 131 > 131a 133 、 133a 135 135a 200 230 231 233 ' 234 235 241 ' 243 250 251 251a 支撐翅膀 35c 鉸鏈部 剪切線 連接橋部 容器 容器主體 螺絲結合式蓋 單環式蓋 蓋主體部 固定環 連接橋部 鉸鏈部 蓋注塑成型裝置 上圓板 上部成型部 滑動運作軸釘 楔子 外側滑動件 模芯單元 模芯主體 上部層130 130A 131 > 131a 133 , 133a 135 135a 200 230 231 233 ' 234 235 241 ' 243 250 251 251a Supporting wings 35c Hinge section Shearing line connection Bridge container body Main screw-on cover Single ring cover Main body fixing Ring connection bridge hinge cover injection molding device upper circular plate forming part sliding operation shaft nail wedge outer slide core unit core core upper layer
S 18 201144171 251b 下部層 253 内側滑動件 255 彈性部件 260 推板 270 下圓板 271 凹槽 2511 容納槽 2514 下方内部空間 2515 支撐翅膀成型部 2516 連接螺絲 2517 盤繞彈簧 2531 插入部 2533 側向分型部 2536 支撐部 2537 楔子槽 311 螺絲部 331 堅固條 3312 曲折部 341 邊 352 外側連接部 353 ' 355 中心連接部 19 201144171 354 ' 356 外側連接部 a 凹槽 b 分界線 d 直線部 e 地點 f 突出頂點部 X 連接件 Y 牽拉件 cl ' c2 圓弧形彎曲部S 18 201144171 251b Lower layer 253 Inner slide 255 Elastic part 260 Push plate 270 Lower round plate 271 Groove 2511 Reception groove 2514 Lower inner space 2515 Support wing forming part 2516 Connection screw 2517 Coil spring 2531 Insertion part 2533 Lateral parting part 2536 Support portion 2537 Wedge groove 311 Screw portion 331 Solid strip 3312 Bend portion 341 Side 352 Outer joint portion 353 ' 355 Center joint portion 19 201144171 354 ' 356 Outer joint portion a Groove b Bound line d Straight portion e Point f Projecting apex portion X connecting piece Y pulling piece cl ' c2 arc curved part