TWM595627U - 扣合式組合容器 - Google Patents

扣合式組合容器 Download PDF

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TWM595627U
TWM595627U TW108215656U TW108215656U TWM595627U TW M595627 U TWM595627 U TW M595627U TW 108215656 U TW108215656 U TW 108215656U TW 108215656 U TW108215656 U TW 108215656U TW M595627 U TWM595627 U TW M595627U
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snap
buckle
curved
trapezoidal
combination container
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游朝淵
王宗嚴
吳思緯
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瑞力扣股份有限公司
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Abstract

一種扣合式組合容器,是由盒體與蓋體所組合而成,其特徵為在蓋體和盒體的相對側壁分別設有梯形扣槽和曲型扣片,曲型扣片的一端設有與梯形扣槽相匹配的扣合部,由於梯形扣槽為上寬下窄,將曲型扣片之扣合部壓入梯形扣槽內進行迫緊後,可使蓋體緊密地蓋合於盒體上,即使受到外力擠壓也不容易分離或脫扣。為了使整體的結構強度進一步提昇,本創作還在盒體外圍形成有內牆擋板的設計,不僅加強了梯形扣槽的剛性,可節省扣片用料及減少蓋體的高度和料厚,亦能有效避免擠壓變形的問題,使扣合式組合容器的組合上更加牢固。

Description

扣合式組合容器
本創作係有關於一種由盒體和蓋體組合而成的組合容器,特別是指一種由盒體和蓋體相互扣定結合的扣合式組合容器。
現有的包裝容器大多使用塑料或紙質結構,近年來,又以附有密封蓋可以蓋合密封於盒體的保鮮盒或密封盒極受市場歡迎,其可以良好保存物品並防止液體滲漏,用途非常廣泛,其中常見為塑膠盒的形式。
此種塑膠盒的一項重要要求,就是蓋體與盒體組合後的牢靠度及穩定性。已知的塑膠盒之組合容器,多為在蓋體周緣設有相對應的倒勾部,配合盒體周緣凸出的冂型凸緣,此種扣合結構通常會有兩種情況,其一是扣不緊易鬆脫,其二是扣太緊不易分離。以第一種組合情形來說,蓋體的倒勾僅僅是吻合該盒體的凸緣,抓固力不足,容易因整體受外力擠壓產生變形而脫勾;其次是蓋體的倒勾部設計,經常因盒體負重,拿取方式不當,導致脫勾情形。以第二種組合情況來說,在實施上常見有倒勾與凸緣、帶鉤凸柱與凹槽等結構形式,通常是設計倒勾太深入或凸緣太凸出,或是帶鉤凸柱的尺寸明顯大於凹槽尺寸,都會造成此扣合結構在組合上的阻力與困難,甚至為完成組合,而有使盒體或蓋體變形的情形;尤其是經費力組合完成後,亦會造成盒體與蓋體在開啟分離上的不容易。
另一已知的扣合結構,是具有凹槽及凸扣的公母扣體,此扣合結構屬於同樣形狀的面與面接觸,若以大小尺寸差異進行迫入式組合式設計,其阻力較大,組合或分離不易,再者,由於凹槽及凸扣的扣合結構須經由施力按壓方式始可順利達到完全組合,若未設按壓補強的相關結構,於實際使用時,因施力按壓造成扣合結構變形,則組合不易,由於已知技術礙於脫模的考慮僅可達到封閉式的公母扣設計,未能突破將扣體設置於塑膠盒側壁面的技術,則無法克服已知的扣合結構通常存在有製作過程中的脫模後的結構變形,以及組合及分離時皆不易達成,或扣合結構因施力按壓組合或強行分離而造成的結構變形等弊端。
鑑於以上的問題,本創作的主要目的在於提出一種扣合式組合容器,於蓋體和盒體的相對側壁上分別設有曲型扣片和梯形扣槽,以利用曲型扣片之扣合部迫入於梯形扣槽中予以扣合,加上在盒體外圍形成內牆區的設計,有效加強梯形扣槽的剛性,可縮短扣片長度,降低蓋體的高度及減少其料厚,而達到節省用料成本。此種扣合式組合容器的結構穩固、組合簡單,在組合上即使受到擠壓也不易變形,可以有效減少脫扣或分離的情況。
為了達成上述的目的,本創作提供一種扣合式組合容器,其包含有盒體與蓋體。其中,蓋體底面周圍向下延伸一側壁面而形成有一隆起部,側壁面設有至少一梯形扣槽,梯形扣槽是由槽口往槽底漸縮,而盒體可供蓋體予以蓋合,盒體中央具有一凹陷的承接部,隆起部與承接部構成用以容置物品之容置空間,盒體頂面的開口周圍設有對應梯形扣槽的至少一曲型扣片,曲 型扣片的一端具有一扣合部,曲型扣片之扣合部可迫入梯形扣槽中固定,使蓋體與盒體相互扣合。
本創作之實施例中,盒體頂面的開口周圍具有向外凸出的一延伸部,蓋體的側壁面底部周緣具有對應延伸部向外凸出之一邊緣部;進一步地,邊緣部可於蓋體與盒體扣合時穩固夾持延伸部。
本創作之實施例中,延伸部可於連接曲型扣片的外周內凹形成一內牆區,內牆區的內側向上延伸一內牆擋板,且於蓋體與盒體扣合時,梯形扣槽位於內牆擋板和曲型扣片之間。
本創作之實施例中,曲型扣片在設置有扣合部的一端具有一扣片延伸面,扣合部的背面設有凹入的一按壓部,而曲型扣片與延伸部連接處形成有易於彎曲的一彎折部。
本創作之實施例中,梯形扣槽由其相對兩側形成有一受力補強部,與受力補強部所夾之內底面的一抵滑面構成。
本創作之實施例中,盒體與蓋體可為曲形、多邊形或任意造型的結構。
本創作之實施例中,上述梯形扣槽的數量可為複數個,曲型扣片具有對應梯形扣槽的數量的複數扣合部;或者,曲型扣片的數量為複數個,且這些曲型扣片總共具有對應梯形扣槽的數量的複數扣合部;或者,曲型扣片具有對應梯形扣槽的數量,且每一曲型扣片具有一扣合部。
本創作之實施例中,上述扣合式組合容器更包含一提把,且於提把的兩端分別設有可套入扣合部之一扣孔,於該兩端之間形成有一握提部。
本創作之實施例中,盒體之扣合部與蓋體之梯形扣槽的設計可以對調設置,某些情況下,扣合部設置於盒體上並搭配於蓋體上設置有對應之梯形 扣槽,而某些情況下,扣合部設置於盒體上且配合於蓋體上設置有對應之梯形扣槽。
本創作藉由將扣件結構設置在盒體和蓋體的相對側壁,一方面可提升盒體與蓋體的結構強度,不會因受力擠壓而變形,另一方面可確保結合品質,不會因盒體或蓋體變形而導致脫扣或無法扣合等情形;且盒體的外圍可搭配有內牆擋板設計,使曲型扣片的長度得以縮短,可降低蓋體的高度,而此內牆擋板能夠加強梯形扣槽的剛性,能使扣合部與梯形扣槽間扣合後不容易因外力擠壓而分離,整體結構也更不易變形,蓋體可使用更薄之料厚,故本創作可以實現淺蓋及薄蓋的市場需求。
有關本創作之詳細內容及技術,茲就配合圖式說明如下。
1:盒體
11:承接部
12:延伸部
13:曲型扣片
131:扣片延伸面
132:扣合部
133:按壓部
134:扣片彎折部
135:凸頂面
14:內牆區
141:內牆擋板
2:蓋體
21:隆起部
22:邊緣部
23:梯形扣槽
231:受力補強部
233:抵滑面
24:底面
25:側壁面
26:提把
261:扣孔
262:握提部
第1圖為本創作第一實施例之扣合式組合容器的分解圖。
第2圖為本創作第一實施例之扣合式組合容器的組合圖。
第3圖為本創作第一實施例之扣合式組合容器組合後的側視剖面圖。
第4圖為本創作第一實施例中扣合式組合容器的組合動作示意圖。
第5圖為本創作第一實施例中扣合式組合容器的扣合部組合於梯形扣槽中的前視剖面圖。
第6圖為本創作第一實施例中扣合式組合容器的扣合部組合於梯形扣槽中的俯視剖面圖。
第7圖為本創作第二實施例之扣合式組合容器的局部放大圖。
第8圖為本創作第三實施例之扣合式組合容器的提把之示意圖。
第9圖為本創作第三實施例之扣合式組合容器的使用情況示意圖。
為清楚揭露本創作所揭露的扣合式組合容器的技術特徵,以下將提出數個實施例以詳細說明本創作的技術特徵,更同時佐以圖式,俾使該些技術特徵得以彰顯。
首先,請參照第1圖和第2圖,詳細說明本創作第一實施例中扣合式組合容器的所有組件的具體構造。
本實施例中,扣合式組合容器可為紙塑或塑料之材質,其由盒體1與蓋體2所組合而成(見第2圖)。其中,盒體1的具體構造包括:一凹陷的承接部11,為成型於盒體1的中央;一延伸部12,為成型於盒體1的頂面開口周緣,且截面呈冂型的反折設計,且延伸部12外周內凹形成有一內牆區14,內牆區14的內側向上延伸一內牆擋板141,以強化結構硬度;至少一個以上的曲型扣片13,本實施例中是採用多個曲型扣片13相對位置設計且由延伸部12的內牆區14向外延伸而成,曲型扣片13的末端具有一扣片延伸面131,且扣片延伸面131的表面中央設有一凸出的扣合部132,相對的另一表面自然形成凹入的按壓部133,又,曲型扣片13與延伸部12的連接處是由塑料或紙塑片材由外而內遞延變薄,而形成有易於彎曲的一扣片彎折部134。
蓋體2的具體構造包括:一上隆的隆起部21,是朝蓋體2底面24的周圍向下延伸一側壁面25來形成,而由隆起部21和承接部11所構成的容置空間,可用以提供容納及盛裝物品;一邊緣部22,為成型於蓋體2底面開口周緣, 且能吻合包覆盒體1的延伸部12;至少一個以上的梯形扣槽23,梯形扣槽23是由槽口往槽底漸縮,也就是上寬下窄之結構,本實施例中是採用多個梯形扣槽23相對位置設計且成型於蓋體2周圍之側壁面25,而梯形扣槽23的上方為開口,並於相對兩側壁面形成有凸出的受力補強部231,可強化蓋體2的硬度,可承載堆疊重量,不易變形。又,兩受力補強部231所夾的內底面為一抵滑面233(可同時參見第3圖),以供扣合部132扣入梯形扣槽23後可抵緊於抵滑面233產生止滑效果,避免鬆脫。
本創作於內牆區14所形成之凹槽空間,可於盒體1和蓋體2扣合時,梯形扣槽23不會被盒體1頂面開口周圍的延伸部12來擋住,使得梯形扣槽23的位置可以向下移動,進而讓曲型扣片13的總體長度可以跟著縮短,不僅可節省用料成本,也可減少因扣片過長對於使用者的干擾;在結構設計上,也可降低蓋體2的基本條件高度,以實現淺蓋之需求。另外,為了符合市場價格的需求,蓋體2必須使用更薄的料厚,如此一來,當扣合部132要迫緊嵌入梯形扣槽23時,用料過薄會造成梯形扣槽23向後潰縮,導致扣合困難。而本創作藉由內牆擋板141結構的設置,使梯形扣槽23在向後潰縮時會被內牆擋板141擋住,形成一個支撐力,可加強梯形扣槽23的剛性,而得以實現市場對於薄料蓋體的需求。
請參照第3圖和第4圖,說明本創作第一實施例之扣合式組合容器的組合情形。
本實施例中,盒體1的曲型扣片13利用扣片彎折部134與延伸部12的內牆區14相連結且可任意彎折活動,如第3圖所示,扣合部132的凸頂面135為塑料或紙塑片材最初接觸面延伸轉折面形成,其強度較強,得以輕易地施力 嵌入迫緊於梯形扣槽23內,且不易變形。
當盒體1與蓋體2在組合時,使用者可以手指施力按壓於曲型扣片13的按壓部133,再利用扣片彎折部134輕鬆地彎折,並使扣合部132嵌入形成固定而結合至梯形扣槽23;反之,當盒體1與蓋體2欲分離時,可利用扣片延伸面131做為分離時的受力部,即可輕易地使扣合部132脫離梯形扣槽23。
另外,在使用上欲開啟蓋體2時,通常只需要將其中一組扣合結構,即一曲型扣片的扣合部132脫離相對的梯形扣槽23即可,便能將蓋體2利用曲型扣片的扣片彎折部134作為連接作用,可做九十度或一百八十度的翻轉,便能使扣合式組合容器形成打開狀態,而利於取出內容物,並不需要同時將所有扣合結構全部分離,使用上相當方便。
此外,由於盒體1的延伸部12及蓋體2的邊緣部22的相互包覆吻合設計,配合了本創作的扣合結構,足以達到緊密結合,縱使扣合式組合容器承裝飯粒、麵條等細小食材,亦無須擔心因翻轉而外漏;進一步而言,當本創作的扣合式組合容器在使用時,將扣合式組合容器反轉後使蓋體2及盒體1上下位置互換,亦可達到緊密結合的組合。
請參照第5圖和第6圖,詳細說明本實施例如何將扣合部132緊密固定於梯形扣槽23中。
在實施上,梯形扣槽23提供扣合部132的扣合空間,此空間是由兩相對凸出形態的受力補強部231與內側連結的抵滑面233(見第1、3圖)所構成的凹陷,而扣合部132的直徑尺寸應略大於梯形扣槽23的兩相對受力補強部231間的凹陷尺寸,使扣合部132嵌入梯形扣槽23時可以形成卡固效果,且與抵滑面233相抵緊止滑。再者,由於梯形扣槽23為上寬下窄的結構,當扣合 式組合容器受到外力擠壓,扣合部132和梯形扣槽23反而會彼此卡得更緊,不容易彈開,也不會產生鬆動不穩的情況。特別的是,梯形扣槽23的上方為開口,受力補強部231的側壁面為具有正拔模角之斜面,在製造上使入模及脫模較易成型,且此正拔模角設計於成型後的脫模不會產生變形(若因脫模變形,則扣合部132於嵌入時,即不容易達到迫入卡合的效果);下方的抵滑面233可使扣合式組合容器不論是遭遇上下翻轉晃動等情形,皆能避免扣合部132滑出或脫離;兩側的受力補強部231,以雙凸形態所構成,於壓模定型時,因轉折面較多,故可強化硬度,能產生足夠支持力完成扣合部132的按壓扣合。
上述實施例中,梯形扣槽23和曲型扣片13的數量相同,且每一曲型扣片13具有一個扣合部132。然而,實務上不限於此,梯形扣槽23的數量可設計成一個或多個,當梯形扣槽23的數量為一個時,則對應設有一個曲型扣片13;當梯形扣槽23的數量為多個時,則可對應設有一個或多個曲型扣片13,每一曲型扣片13可以具有一個或多個扣合部132,只要所有梯形扣槽23皆有對應的扣合部132即可,也就是說,全部的曲型扣片13總共需設有對應梯形扣槽23的數量之扣合部132。
請參照第7圖,其繪示本創作第二實施例之扣合式組合容器兩側邊具有排扣型態之扣合部132的情況。
和第一實施例不同之處在於,本實施例中蓋體1兩側邊分別設有一長形片狀的曲型扣片13,每一曲型扣片13具有對齊排列的多個扣合部132,而這些扣合部132的總量則對應於梯形扣槽23的數量,而足夠將所有的梯形扣槽23一一扣合。
請參照第8圖,其繪示本創作第三實施例之扣合式組合容器的提把之示意圖;同時,請參照第9圖,其繪示本創作第三實施例之扣合式組合容器的使用情況示意圖。
本實施例中,更具有可供裝設於扣合式組合容器上的一提把26,提把26的兩端分別設有可套入扣合部132之扣孔261,且在兩端之間形成一握提部262;使用時,將提把26兩端的扣孔261分別套入相對的兩曲型扣片13之扣合部132,再將扣合部132扣入梯形扣槽23中固定,而握提部262可供使用者握持以提起扣合式組合容器進行搬運,達到省力、安全且方便攜帶的效果。
上述多個實施例中,扣合式組合容器是以長方形或圓形結構的盒體2以及相配合的蓋體1所組成,但在實務上不限於此,而可為任意幾何造型構成的盒體2與相配合的蓋體1,其造型可例如為曲形、多邊形或任意造型的結構。
除上述之外,本創作所提供的扣合式組合容器的構成可用許多不同的形式來實現,可有各種修改和變化。具體而言,本創作的梯形扣槽23、曲型扣片13和扣合部132均可視需求而變化為任意尺寸、數量及排列方式,例如,扣合式組合容器的周面可具有多對的曲型扣片13及梯形扣槽23,不僅能更鞏固蓋體2的結構強度及支撐力,更能使盒體1與蓋體2的組合更牢固。當然,本創作的蓋體之扣合部與盒體之梯形扣槽的設計也可以對調設置,某些情況下,扣合部設置於蓋體上並搭配於盒體上設置有對應之梯形扣槽,而某些情況下,扣合部設置於盒體上且配合於蓋體上設置有對應之梯形扣槽。
雖然本創作以前述之較佳實施例揭露如上,然其並非用以限定本創作,任何熟習此技藝者,在不脫離本創作之精神和範圍內,當可作些許之更 動與潤飾,因此本創作之保護範圍當視後附之申請專利範圍所界定者為準。
1:盒體
11:承接部
12:延伸部
13:曲型扣片
131:扣片延伸面
132:扣合部
133:按壓部
134:扣片彎折部
14:內牆區
141:內牆擋板
2:蓋體
21:隆起部
22:邊緣部
23:梯形扣槽
231:受力補強部
233:抵滑面
24:底面
25:側壁面

Claims (12)

  1. 一種扣合式組合容器,其包含有:一蓋體,該蓋體底面周圍向下延伸一側壁面而形成有一隆起部,該側壁面設有至少一梯形扣槽,該梯形扣槽係由槽口往槽底漸縮;以及一盒體,該盒體係可供該蓋體予以蓋合,該盒體中央具有一凹陷的承接部,該承接部與該隆起部係構成一容置空間,該盒體頂面的開口周圍內凹形成有對應該梯形扣槽的一內牆區,該內牆區的內側向上延伸一內牆擋板,該內牆區向外延伸一曲型扣片,該曲型扣片的一端具有一扣合部,該曲型扣片之該扣合部可迫入該梯形扣槽中固定,使該蓋體與該盒體相互扣合,且於扣合時,該梯形扣槽位於該內牆擋板和該曲型扣片之間。
  2. 如請求項第1項所述之扣合式組合容器,其中該盒體頂面的該開口周圍具有連接於該內牆區之向外凸出的一延伸部,該蓋體的該側壁面底部周緣具有對應該延伸部向外凸出之一邊緣部。
  3. 如請求項第2項所述之扣合式組合容器,其中該邊緣部係於該蓋體與該盒體扣合時穩固夾持該延伸部。
  4. 如請求項第2項所述之扣合式組合容器,其中該曲型扣片與該延伸部連接處形成有易於彎曲的一彎折部。
  5. 如請求項第1項所述之扣合式組合容器,其中該曲型扣片在設置有該扣合部的一端具有一扣片延伸面。
  6. 如請求項第1項所述之扣合式組合容器,其中該扣合部的背面設有凹入的一按壓部。
  7. 如請求項第1項所述之扣合式組合容器,其中該梯形扣槽由其相對兩 側形成有凸出的一受力補強部,與該受力補強部所夾的內底面的一抵滑面構成。
  8. 如請求項第1項所述之扣合式組合容器,其中該盒體與該蓋體為曲形或多邊形的結構。
  9. 如請求項第1項所述之扣合式組合容器,其中該梯形扣槽的數量為複數個,該曲型扣片具有對應該梯形扣槽之數量的複數扣合部。
  10. 如請求項第1項所述之扣合式組合容器,其中該梯形扣槽的數量為複數個,該曲型扣片的數量為複數個,且該複數個曲型扣片總共具有對應該梯形扣槽的數量的複數扣合部。
  11. 如請求項第1項所述之扣合式組合容器,其中該梯形扣槽的數量為複數個,該曲型扣片具有對應該梯形扣槽的數量,且每一曲型扣片具有一扣合部。
  12. 如請求項第1項所述之扣合式組合容器,更包含一提把,該提把的兩端分別設有可套入該扣合部之一扣孔,且在該兩端之間形成一握提部。
TW108215656U 2019-08-23 2019-11-26 扣合式組合容器 TWM595627U (zh)

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ES2948432T3 (es) 2023-09-12
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RU2756746C1 (ru) 2021-10-05
TWI708720B (zh) 2020-11-01
JP7002784B2 (ja) 2022-01-20
CA3086119C (en) 2023-05-09
EP3786080A1 (en) 2021-03-03
SG10202007862TA (en) 2021-03-30
US20210053728A1 (en) 2021-02-25
PH12020050274A1 (en) 2021-04-26
JP2021102486A (ja) 2021-07-15
KR20210024414A (ko) 2021-03-05
CN112407576B (zh) 2022-05-31
TW202108456A (zh) 2021-03-01
EP3786080C0 (en) 2023-06-07
MX2020008764A (es) 2021-02-24
KR102402114B1 (ko) 2022-05-25
CA3086119A1 (en) 2021-02-23
AU2020204199A1 (en) 2021-03-11
AU2020204199B2 (en) 2022-02-03
JP3226972U (ja) 2020-07-30

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