TWM482554U - Paper made container - Google Patents

Paper made container Download PDF

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Publication number
TWM482554U
TWM482554U TW103203965U TW103203965U TWM482554U TW M482554 U TWM482554 U TW M482554U TW 103203965 U TW103203965 U TW 103203965U TW 103203965 U TW103203965 U TW 103203965U TW M482554 U TWM482554 U TW M482554U
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TW
Taiwan
Prior art keywords
covering portion
paper container
contact layer
layer
paper
Prior art date
Application number
TW103203965U
Other languages
Chinese (zh)
Inventor
Chien-Chih Lai
Original Assignee
Wei Mon Ind Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wei Mon Ind Co Ltd filed Critical Wei Mon Ind Co Ltd
Priority to TW103203965U priority Critical patent/TWM482554U/en
Priority to CN201420122406.2U priority patent/CN203921426U/en
Priority to US14/287,053 priority patent/US20150250339A1/en
Publication of TWM482554U publication Critical patent/TWM482554U/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/38Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation
    • B65D81/3876Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation insulating sleeves or jackets for cans, bottles, barrels, etc.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Food Science & Technology (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)

Description

紙製容器Paper container

本新型是有關於一種紙製容器,且特別是有關於一種具有隔熱效果的紙製容器。The present invention relates to a paper container, and more particularly to a paper container having a heat insulating effect.

因應現代人忙碌的生活步調,外食已成為常態,各種免洗容器也因此而被廣泛使用。目前市面上的免洗容器可依材質而區分為塑膠類免洗容器及紙類免洗容器,隨著環保意識抬高,紙類免洗容器逐漸取代塑膠類免洗容器而成為主流,例如:紙杯、紙碗或紙餐盒。In response to the busy pace of life in modern times, food has become the norm, and various disposable containers have been widely used. At present, the disposable containers on the market can be divided into plastic disposable containers and paper disposable containers according to the material. With the environmental awareness raising, paper disposable containers gradually replace the plastic disposable containers and become mainstream, for example: Paper cups, paper bowls or paper lunch boxes.

前述紙類免洗容器中,用以承裝流體的紙杯與紙碗大多製成上寬下窄的錐形構造,其上方設有一開口,供流體由開口注入及流出。然而,由於紙類免洗容器的隔熱效果有限,當使用者拿取盛裝有高溫流體的紙類免洗容器時,常因高溫而導致手部被燙傷,或者因握持不穩而造成高溫流體翻倒或濺出,而增加使用者被燙傷的風險。In the paper-type disposable container, the paper cup and the paper bowl for holding the fluid are mostly made into a wide and narrow tapered structure, and an opening is provided above the opening for the fluid to be injected and discharged from the opening. However, since the paper-based disposable container has a limited heat insulation effect, when the user takes a paper-based disposable container containing a high-temperature fluid, the hand is often burnt due to high temperature, or the temperature is high due to unstable holding. The fluid falls or spills, increasing the risk of burns to the user.

如何改良紙類免洗容器的構造以提升其隔熱效果,進而提高使用安全性以保障使用者,係相關業者急欲達成的目標。How to improve the structure of paper-free disposable containers to enhance their thermal insulation effect, thereby improving the safety of use to protect users, is the goal that the relevant industry is eager to achieve.

本新型之一目的是在提供一種紙製容器,其表觸層以黏膠固定於本體,可避免表觸層使用時鬆脫,而可提供穩定的保護效果。本體與表觸層間具有複數個空氣通道,藉此,可大幅提升紙製容器的隔熱效果。表觸層僅覆蓋包覆部而未覆蓋支撐部,一方面可減少表觸層的使用面積而降低成本,另一方面可降低表觸層之邊緣平整性的要求與黏貼對齊的困難度,進而可提升製造良率。One of the objects of the present invention is to provide a paper container in which the contact layer is fixed to the body with adhesive, which can prevent the contact layer from being loosened during use, and can provide a stable protective effect. There are a plurality of air passages between the body and the contact layer, thereby greatly improving the heat insulation effect of the paper container. The contact layer covers only the covering portion and does not cover the supporting portion. On the one hand, the use area of the contact layer can be reduced to reduce the cost, and on the other hand, the edge flatness requirement of the contact layer and the difficulty of the alignment of the adhesive can be reduced, and further Improve manufacturing yield.

本新型之一實施方式是在提供一種紙製容器,包含本體與表觸層。本體包含底壁與側壁。側壁包含包覆部與支撐部,包覆部之一端環繞連接底壁而形成一內部容置空間,支撐部一體連接包覆部前述之一端而向外延伸。表觸層環繞覆蓋包覆部,表觸層包含凹凸內表面與平整外表面,凹凸內表面設有複數個凸部,此些凸部黏貼於包覆部而形成複數個空氣通道。One embodiment of the present invention provides a paper container comprising a body and a contact layer. The body includes a bottom wall and a side wall. The side wall includes a covering portion and a supporting portion, and one end of the covering portion surrounds the connecting bottom wall to form an inner receiving space, and the supporting portion integrally connects one end of the covering portion to extend outward. The contact layer surrounds the covering portion, and the surface layer includes a concave inner surface and a flat outer surface, and the inner surface of the concave and convex surface is provided with a plurality of convex portions, and the convex portions are adhered to the covering portion to form a plurality of air passages.

依據前述之紙製容器,表觸層可完整覆蓋側壁的包覆部,表觸層亦可局部覆蓋側壁的包覆部。According to the paper container described above, the contact layer can completely cover the covering portion of the side wall, and the surface contact layer can partially cover the covering portion of the side wall.

依據前述之紙製容器,包覆部可更包含凸緣,凸緣設置於包覆部的另一端,此外,表觸層可抵頂凸緣。According to the paper container described above, the covering portion may further include a flange provided at the other end of the covering portion, and further, the contact layer may abut the top flange.

依據前述之紙製容器,平整外表面可印製有圖案。According to the paper container described above, the flat outer surface can be printed with a pattern.

依據前述之紙製容器,本體的高度為H,本體的最大寬度為W,其可滿足下列條件:0.3<H/W<1。包覆部連接底壁的一端的長度可小於包覆部另一端的長度,使本體為錐狀。According to the paper container described above, the height of the body is H, and the maximum width of the body is W, which satisfies the following condition: 0.3 < H / W < 1. The length of one end of the covering portion connecting the bottom wall may be shorter than the length of the other end of the covering portion, so that the body has a tapered shape.

100‧‧‧本體100‧‧‧ body

110‧‧‧底壁110‧‧‧ bottom wall

120‧‧‧側壁120‧‧‧ side wall

121‧‧‧包覆部121‧‧‧Covering Department

122‧‧‧支撐部122‧‧‧Support

123‧‧‧凸緣123‧‧‧Flange

130‧‧‧內部容置空間130‧‧‧Internal accommodation space

140‧‧‧空氣通道140‧‧‧Air passage

150‧‧‧空氣通道150‧‧‧Air passage

200‧‧‧表觸層200‧‧‧Tactile layer

210‧‧‧凹凸內表面210‧‧‧ concave inner surface

211‧‧‧凸部211‧‧‧ convex

220‧‧‧平整外表面220‧‧‧Flat outer surface

230‧‧‧內層230‧‧‧ inner layer

240‧‧‧外層240‧‧‧ outer layer

H‧‧‧本體的高度H‧‧‧ height of the body

W‧‧‧本體的最大寬度W‧‧‧Maximum width of the body

L1‧‧‧長度L1‧‧‧ length

L2‧‧‧長度L2‧‧‧ length

第1圖係繪示依照本新型一實施方式的一種紙製容器的立體示意圖。1 is a perspective view showing a paper container according to an embodiment of the present invention.

第2圖係繪示第1圖的紙製容器沿割面線2-2的剖面示意圖。Fig. 2 is a schematic cross-sectional view showing the paper container of Fig. 1 along the cut surface line 2-2.

第3圖係繪示第1圖的紙製容器沿割面線3-3的剖面示意圖。Figure 3 is a schematic cross-sectional view of the paper container of Figure 1 taken along the face line 3-3.

第4圖係繪示第1圖的紙製容器的展開圖。Fig. 4 is a development view showing the paper container of Fig. 1.

第5圖係繪示依照本新型另一實施方式的一種紙製容器的局部剖面放大示意圖。Figure 5 is a partially enlarged cross-sectional view showing a paper container according to another embodiment of the present invention.

第6圖係繪示依照本新型再一實施方式的一種紙製容器的示意圖。Figure 6 is a schematic view showing a paper container according to still another embodiment of the present invention.

第7圖係繪示依照本新型又一實施方式的一種紙製容器的示意圖。Figure 7 is a schematic view showing a paper container according to still another embodiment of the present invention.

請參照第1圖與第2圖,第1圖係繪示依照本新型一實施方式的一種紙製容器的立體示意圖,第2圖係繪示第1圖的紙製容器沿割面線2-2的剖面示意圖。紙製容器包含本體100與表觸層200。Please refer to FIG. 1 and FIG. 2 . FIG. 1 is a schematic perspective view of a paper container according to an embodiment of the present invention, and FIG. 2 is a cross-sectional view of the paper container of FIG. 2 is a schematic view of the section. The paper container includes a body 100 and a contact layer 200.

本體100包含底壁110與側壁120。側壁120包含包覆部121與支撐部122,包覆部121之一端環繞連接底壁 110而形成一內部容置空間130,內部容置空間130可用以盛裝飲料、湯品、食物或其他物品。支撐部122一體連接包覆部121前述之一端而向外延伸,當紙製容器直立放置於其他物品時,例如將紙製容器放置在桌面時,紙製容器係以支撐部122未與包覆部121連接的一端接觸桌面,換言之,支撐部122接觸桌面那一端的平整性,將影響紙製容器放置時的穩定性。The body 100 includes a bottom wall 110 and a side wall 120. The side wall 120 includes a covering portion 121 and a supporting portion 122, and one end of the covering portion 121 surrounds the bottom wall 110 forms an interior accommodating space 130, which can be used to hold beverages, soups, food or other items. The support portion 122 integrally connects one end of the covering portion 121 to extend outward. When the paper container is placed upright on other articles, for example, when the paper container is placed on the table top, the paper container is not covered with the support portion 122. One end of the connection of the portion 121 contacts the table top, in other words, the flatness of the end of the support portion 122 contacting the table top will affect the stability of the paper container when placed.

請同時參照第3圖,其係繪示第1圖的紙製容器沿割面線3-3的剖面示意圖。表觸層200環繞覆蓋側壁120的包覆部121,表觸層200包含凹凸內表面210與平整外表面220,凹凸內表面210設有複數個凸部211,此些凸部211以黏膠(圖未揭示)黏貼於包覆部121,藉此,於包覆部121與表觸層200間形成複數個空氣通道140。在本實施例中,表觸層200包含內層230與外層240,且內層230與外層240以黏膠(圖未揭示)貼合固定,前述凹凸內表面210係內層230的內表面,前述平整外表面220係外層240的外表面,藉此,內層230與外層240間具有空氣通道150,有助於提升隔熱效果。Please also refer to Fig. 3, which is a schematic cross-sectional view of the paper container of Fig. 1 along the face line 3-3. The contact layer 200 surrounds the covering portion 121 covering the sidewall 120. The surface layer 200 includes a concave inner surface 210 and a flat outer surface 220. The concave inner surface 210 is provided with a plurality of convex portions 211, and the convex portions 211 are adhesive. The adhesive portion 121 is adhered to the coating portion 121, whereby a plurality of air passages 140 are formed between the covering portion 121 and the contact layer 200. In this embodiment, the contact layer 200 includes an inner layer 230 and an outer layer 240, and the inner layer 230 and the outer layer 240 are adhered and fixed by an adhesive (not shown), and the concave and convex inner surface 210 is an inner surface of the inner layer 230. The flat outer surface 220 is the outer surface of the outer layer 240, whereby the air passage 150 is provided between the inner layer 230 and the outer layer 240 to help enhance the heat insulation effect.

表觸層200可完整覆蓋側壁120的包覆部121,亦可局部覆蓋側壁120的包覆部121,原則上,表觸層200覆蓋包覆部121的面積以能提供使用者手部握持為基準。平整外表面220可印製有圖案(圖未揭示),藉此可增加美觀。The contact layer 200 can completely cover the covering portion 121 of the sidewall 120, and can partially cover the covering portion 121 of the sidewall 120. In principle, the surface layer 200 covers the area of the covering portion 121 to provide the user's hand grip. As the benchmark. The flat outer surface 220 can be printed with a pattern (not shown) whereby the aesthetics can be increased.

藉由上述構造,本新型之紙製容器具有以下優點: (1)當紙製容器承裝高溫流體時,流體直接與包覆部121接觸,故流體的溫度係直接透過包覆部121向外傳導,本新型之紙製容器利用表觸層200環繞覆蓋包覆部121,一方面藉由表觸層200本身增加的厚度,提高隔熱效果,另一方面,包覆部121與表觸層200間形成有空氣通道140,藉由空氣的熱傳導係數遠低於紙的熱傳導係數,可進一步提高紙製容器的隔熱效果。(2)在本實施例中,空氣通道140上下方係連通,因此高溫流體的熱量可藉由空氣通道140內的空氣產生對流作用而逸散,可進一步避免熱量傳遞至表觸層200而提供額外的隔熱效果。(3)表觸層200以黏膠固定於包覆部121,可避免表觸層200使用時鬆脫,而可提供穩定的保護效果。(4)由於流體的溫度是直接透過包覆部121向外傳導,使用者若是碰觸到支撐部122並不會有被燙傷的疑慮,因此本新型的表觸層200僅覆蓋包覆部121而不覆蓋支撐部122,在能提供足夠安全性的前提下,可減少表觸層200使用面積,故可節省成本。(5)由於表觸層200並未覆蓋支撐部122,表觸層200邊緣的平整性並不會影響支撐部122接觸桌面那一端的平整性。倘若表觸層200完全覆蓋包覆部121與支撐部122,為避免表觸層200影響紙製容器放置時的穩定性,首先,表觸層200邊緣的平整性需提高,亦即需增加裁切時的精度,此外,在黏貼表觸層200與支撐部122時,表觸層200邊緣需與支撐部122接觸桌面的那一端完全切齊,換言之,黏貼時的對齊的困難度將大幅增加。因此,本新型藉由表觸層200僅覆蓋包覆部 121而不覆蓋支撐部122,可降低製造困難度與提升製造良率。(6)表觸層200具有平整外表面220,有利於在平整外表面220上印製商標或圖案以增加美觀,若將表觸層200反貼(亦即以平整外表面220黏貼於側壁120,並使凹凸內表面210暴露於外),一方面將因側壁120與表觸層200之間不具有空氣通道140而降低隔熱效果,另一方面,將增加印製商標或圖案的困難度。With the above configuration, the paper container of the present invention has the following advantages: (1) When the paper container is filled with the high temperature fluid, the fluid directly contacts the coating portion 121, so the temperature of the fluid is directly transmitted through the coating portion 121, and the paper container of the present invention is covered by the contact layer 200. The covering portion 121 increases the heat insulating effect by increasing the thickness of the surface contact layer 200. On the other hand, the air passage 140 is formed between the covering portion 121 and the surface contact layer 200, and the heat transfer coefficient of the air is far. Lower than the heat transfer coefficient of the paper, the heat insulation effect of the paper container can be further improved. (2) In the present embodiment, the upper and lower sides of the air passage 140 are connected, so that the heat of the high-temperature fluid can be dissipated by the convection of the air in the air passage 140, and the heat can be further prevented from being transmitted to the surface contact layer 200. Additional insulation. (3) The surface contact layer 200 is fixed to the covering portion 121 by adhesive, which can prevent the contact layer 200 from being loosened during use, and can provide a stable protective effect. (4) Since the temperature of the fluid is directly transmitted through the covering portion 121, if the user touches the supporting portion 122 and there is no fear of being burnt, the contact layer 200 of the present invention covers only the covering portion 121. Without covering the support portion 122, the use area of the contact layer 200 can be reduced under the premise that sufficient safety can be provided, so that cost can be saved. (5) Since the contact layer 200 does not cover the support portion 122, the flatness of the edge of the contact layer 200 does not affect the flatness of the end portion of the support portion 122 contacting the table top. If the contact layer 200 completely covers the covering portion 121 and the supporting portion 122, in order to prevent the surface layer 200 from affecting the stability when the paper container is placed, firstly, the flatness of the edge of the surface layer 200 needs to be improved, that is, the cutting is required. In addition, when the contact layer 200 and the support portion 122 are pasted, the edge of the contact layer 200 needs to be completely aligned with the end of the support portion 122 contacting the table top, in other words, the difficulty in alignment during the adhesion is greatly increased. . Therefore, the present invention covers only the cladding portion by the contact layer 200. Not covering the support portion 122 can reduce manufacturing difficulty and improve manufacturing yield. (6) The contact layer 200 has a flat outer surface 220, which facilitates printing a logo or pattern on the flat outer surface 220 to enhance the appearance. If the surface layer 200 is reversely attached (ie, the flat outer surface 220 is adhered to the sidewall 120) And exposing the concave inner surface 210 to the outside, on the one hand, the heat insulation effect is reduced by the absence of the air passage 140 between the side wall 120 and the surface contact layer 200, and on the other hand, the difficulty of printing the trademark or the pattern is increased. .

請同時參照第4圖,其係繪示第1圖的紙製容器的展開圖。在本實施例中,底壁110的形狀為圓形,側壁120對應底壁110而為一扇形,表觸層200對應底壁110亦為一扇形。包覆部121連接底壁110的那一端的長度L1小於包覆部121另一端的長度L2,而使本體100為上寬下窄的錐狀,具體來說,由於本實施例的側壁120為扇形,在此長度L1係指扇形的內弧長,長度L2係指扇形的外弧長。表觸層200的凹凸內表面210的凸部211為長條形,而凹凸內表面210上位於任意兩凸部211間的凹陷處,在黏貼於包覆部121後可形成空氣通道140,藉由凸部211為長條形,有助於空氣在凹陷處中暢流無阻。在其他實例中,凸部211亦可為略呈波浪狀的長條形。Please also refer to Fig. 4, which is a developed view of the paper container of Fig. 1. In the present embodiment, the shape of the bottom wall 110 is circular, the side wall 120 corresponds to the bottom wall 110 and has a fan shape, and the surface of the contact layer 200 corresponding to the bottom wall 110 is also a fan shape. The length L1 of the end of the covering portion 121 connecting the bottom wall 110 is smaller than the length L2 of the other end of the covering portion 121, and the body 100 is tapered upward and narrow. Specifically, since the side wall 120 of the embodiment is The fan shape, in which the length L1 refers to the inner arc length of the fan shape, and the length L2 refers to the outer arc length of the fan shape. The convex portion 211 of the concave-convex inner surface 210 of the contact layer 200 is elongated, and the concave inner surface 210 is located at a recess between any two convex portions 211, and after being adhered to the covering portion 121, an air passage 140 can be formed. The convex portion 211 is elongated, which helps the air to flow smoothly in the recess. In other examples, the convex portion 211 may also be a slightly wavy elongated strip shape.

請復參照第1圖,本體100的高度為H,本體100的最大寬度為W,其可滿足下列條件:0.3<H/W<1。藉此,有別於一般盛裝飲料的免洗杯具有較大的高寬比,本體100的高寬比較小,亦即本實施例的本體100的形狀較為矮胖,表觸層200若未用黏膠固定於包覆部121而僅僅 是活動式地套上本體100,在此高寬比的條件下,表觸層200使用時更易鬆脫。因此,在此高寬比的條件下,本新型將表觸層200以黏膠固定於包覆部121,有助於提供穩定的保護效果。Referring to FIG. 1, the height of the body 100 is H, and the maximum width of the body 100 is W, which satisfies the following condition: 0.3 < H / W < 1. Therefore, the disposable cup which is different from the general beverage has a large aspect ratio, and the height and width of the body 100 are relatively small, that is, the shape of the body 100 of the embodiment is relatively short, and the surface layer 200 is not used. The adhesive is fixed to the covering portion 121 and only The body 100 is movably mounted, and under the aspect ratio, the surface layer 200 is more easily released when used. Therefore, under the condition of the aspect ratio, the present invention fixes the surface layer 200 with the adhesive to the covering portion 121, which contributes to providing a stable protective effect.

請參照第5圖,其係繪示依照本新型另一實施方式的一種紙製容器的局部剖面放大示意圖,第5圖放大的位置與第3圖相同。在本實施例中,表觸層200係單層結構,藉此,可簡化表觸層200的製程。Referring to FIG. 5, a partial cross-sectional enlarged view of a paper container according to another embodiment of the present invention is shown. The enlarged position of FIG. 5 is the same as that of FIG. In the present embodiment, the surface layer 200 is a single layer structure, whereby the process of the surface layer 200 can be simplified.

請參照第6圖,其係繪示依照本新型再一實施方式的一種紙製容器的示意圖。紙製容器的包覆部121包含凸緣123,凸緣123設置於包覆部121未連接底壁110的那一端。在本實施例中,凸緣123與包覆部121一體連接,且表觸層200抵頂凸緣123,藉此有助於表觸層200的定位。Please refer to FIG. 6 , which is a schematic diagram of a paper container according to still another embodiment of the present invention. The covering portion 121 of the paper container includes a flange 123 which is provided at the end where the covering portion 121 is not connected to the bottom wall 110. In the present embodiment, the flange 123 is integrally connected to the cladding portion 121, and the contact layer 200 abuts against the flange 123, thereby contributing to the positioning of the contact layer 200.

請參照第7圖,其係繪示依照本新型又一實施方式的一種紙製容器的示意圖。紙製容器的包覆部121包含凸緣123,凸緣123設置於包覆部121未連接底壁110的那一端。在本實施例中,凸緣123與包覆部121一體連接,且表觸層200與凸緣123間設有一間隔距離,藉此,空氣可在空氣通道140內流通,而有助於散熱。Please refer to FIG. 7 , which is a schematic view of a paper container according to still another embodiment of the present invention. The covering portion 121 of the paper container includes a flange 123 which is provided at the end where the covering portion 121 is not connected to the bottom wall 110. In the present embodiment, the flange 123 is integrally connected to the covering portion 121, and a distance between the contact layer 200 and the flange 123 is provided, whereby air can flow in the air passage 140 to facilitate heat dissipation.

雖然本新型已以實施方式揭露如上,然其並非用以限定本新型,任何熟習此技藝者,在不脫離本新型之精神和範圍內,當可作各種之更動與潤飾,因此本新型之保護範圍當視後附之申請專利範圍所界定者為準。Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention. Any one skilled in the art can make various changes and retouchings without departing from the spirit and scope of the present invention. The scope is subject to the definition of the scope of the patent application attached.

120‧‧‧側壁120‧‧‧ side wall

140‧‧‧空氣通道140‧‧‧Air passage

150‧‧‧空氣通道150‧‧‧Air passage

200‧‧‧表觸層200‧‧‧Tactile layer

210‧‧‧凹凸內表面210‧‧‧ concave inner surface

211‧‧‧凸部211‧‧‧ convex

220‧‧‧平整外表面220‧‧‧Flat outer surface

230‧‧‧內層230‧‧‧ inner layer

240‧‧‧外層240‧‧‧ outer layer

Claims (10)

一種紙製容器,包含:一本體,包含:一底壁;及一側壁,包含一包覆部與一支撐部,該包覆部之一端環繞連接該底壁而形成一內部容置空間,該支撐部一體連接該包覆部之該端而向外延伸;以及一表觸層,環繞覆蓋該包覆部,該表觸層包含一凹凸內表面與一平整外表面,該凹凸內表面設有複數個凸部,該些凸部黏貼於該包覆部而形成複數個空氣通道。A paper container comprising: a body comprising: a bottom wall; and a side wall comprising a covering portion and a supporting portion, wherein one end of the covering portion surrounds the bottom wall to form an inner receiving space, The support portion integrally connects the end of the covering portion to extend outwardly; and a contact layer surrounding the covering portion, the contact layer comprising a concave and convex inner surface and a flat outer surface, the concave and convex inner surface is provided a plurality of convex portions, the convex portions being adhered to the covering portion to form a plurality of air passages. 如請求項1所述之紙製容器,其中該表觸層完整覆蓋該側壁的該包覆部。The paper container of claim 1, wherein the contact layer completely covers the cladding portion of the sidewall. 如請求項1所述之紙製容器,其中該表觸層局部覆蓋該側壁的該包覆部。The paper container of claim 1, wherein the contact layer partially covers the cladding portion of the sidewall. 如請求項1所述之紙製容器,其中該包覆部更包含一凸緣,該凸緣設置於該包覆部的另一端。The paper container of claim 1, wherein the covering portion further comprises a flange disposed at the other end of the covering portion. 如請求項4所述之紙製容器,其中該表觸層抵頂該凸緣。A paper container as claimed in claim 4, wherein the surface layer abuts the flange. 如請求項1所述之紙製容器,其中該平整外表面印製有一圖案。The paper container of claim 1, wherein the flat outer surface is printed with a pattern. 如請求項1所述之紙製容器,其中該本體的高度為H,該本體的最大寬度為W,其滿足下列條件:0.3<H/W<1。A paper container according to claim 1, wherein the height of the body is H, and the maximum width of the body is W, which satisfies the following condition: 0.3 < H / W < 1. 如請求項7所述之紙製容器,其中該包覆部的該端的長度小於該包覆部的另一端的長度,使該本體為錐狀。The paper container according to claim 7, wherein the length of the end of the covering portion is smaller than the length of the other end of the covering portion, so that the body has a tapered shape. 如請求項7所述之紙製容器,其中該包覆部更包含一凸緣,該凸緣設置於該包覆部的另一端。The paper container of claim 7, wherein the covering portion further comprises a flange disposed at the other end of the covering portion. 如請求項7所述之紙製容器,其中該表觸層抵頂該凸緣。The paper container of claim 7, wherein the surface layer abuts the flange.
TW103203965U 2014-03-07 2014-03-07 Paper made container TWM482554U (en)

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TW103203965U TWM482554U (en) 2014-03-07 2014-03-07 Paper made container
CN201420122406.2U CN203921426U (en) 2014-03-07 2014-03-18 Paper made container
US14/287,053 US20150250339A1 (en) 2014-03-07 2014-05-25 Paper container

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Publication number Priority date Publication date Assignee Title
US20030111475A1 (en) * 2001-12-13 2003-06-19 Peter Cheng Beverage container accessories
US20050236468A1 (en) * 2004-04-22 2005-10-27 Insulair, Inc. Insulating cup wrapper and insulated container formed with wrapper
US20080280742A1 (en) * 2007-05-12 2008-11-13 M & N Plastics, Inc Thermally insulating paperboard article with heat-foamable coating

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