M418882 五、新型說明： 【新型所屬之技術領域】 本創作關於一種保鮮蓋，尤指一種提供作為容 器蓋、保鮮膜等用途的軟墊。 【先前技術】 為了使得放在容器（杯子、鍋子、盤子等）内的 食物或飲料能有保鮮效果，通常係利用保鮮膜或是蓋 子加以覆蓋。然而，保鮮膜或是保鮮蓋一般係由塑膠 材料製成，在密合接觸食物之使用狀態下可能會釋放 毒素。再者，保鮮膜一經使用後就需丟棄，相當浪費 材料。此外，覆蓋在容器上的蓋子通常不具吸附力， 密合性不佳，且習用的容器蓋不能調整尺寸，因而， 可覆蓋的容器種類受限。 【新型内容】 本創作之主要目的在提供一種保鮮蓋，該保鮮蓋 由可撓性材料製成且可提供作為容器蓋或是保鮮膜 之用途。再者，該保鮮蓋具有密合性佳及適於不同尺 寸容器使用之效果。 本創作的保鮮蓋包含一由可撓性材料製成的本 體及一把手。該本體具有一下表面、一上表面、一中 央部、及一周邊。該本體更具有一中心孔及一缺槽， 該中心孔位在該中央部且由該上表面延伸貫穿該下 3 M418882 表面，該缺槽沿著一徑向由該中央部的中心孔延伸至 該周邊使得該本體包含由該缺槽相隔的第一端與第 二端，該第一端設有一第一結合部，該第二端上設有 沿著該本體之周圍方向分隔的複數第二結合部，該本 體的中央部可被撐高且該本體之第一端的第一結合 部可移動至與其中一第二結合部結合，使得該本體形 成中央隆起的錐狀體。該把手的底端結合於該本體的 中心孔中，該把手的頂端凸出該本體之上表面。當該 本體覆蓋在一容器上後，可對該把手施加些許壓 力，使該保鮮蓋得以密合地蓋在該容器上。 【實施方式】 茲配合圖式所示之較佳實施例，將本創作之 技術手段及構造特徵詳細說明如下： 參閱第一圖至第六圖，本創作的保鮮蓋10包含 由撓性或軟性材料製成的一薄板本體12，本體12具 有上表面14、下表面16、中央部18、及周邊20。在 本實施例中，本體12由矽膠或發泡合成橡膠製成且 周邊20概呈圓形。然而，本體12的周邊20不限制 為圓形。 本體12更具有一中心孔22及一缺槽24。中心孔 22位在中央部18且由上表面14延伸貫穿下表面 16。缺槽24沿著一徑向由中心孔22延伸至周邊20 4 M418882 使得本體12包含由缺槽24相隔的第一端26與第二 端28。本體12的第一端26設有至少一第一結合部 30，在本實施例中，第一結合部3〇為凸柱且設在第 一端26的下表面16。本體12之第一端26的周邊20 设有一凸緣32，凸緣32内具有一導槽34。本體12 的第二端28設有沿著本體丨2之周圍方向分隔的複數 第二結合部，在本實施例中，有三個第二結合部36、 38、40，各第二結合部為可供第一結合部3〇插入的 穿孔。再者，各第二結合部至中心孔22的徑向間距 與第-結合部30至中心孔22的徑向間距約相等，使 知本體12的第一端26與第二端28上下疊置時，第 一端26的第一結合部30可與第二端28的其中一第 二結合部對應結合。 保鮮蓋ίο更包含一把手42，把手42的底端44 結合於中心孔22 + ’且把手42的頂端46凸出本體 12之上表面14用以提供使用者的手指捏持。 如第二圖所示，當將本體12的第一端26移至第 二端28上且撐高本體12的中央部18時，本體以會 形成中央隆起的錐狀體，使得本體12内部界定一可 彈性屋縮的空間48(見第三圖）。當本體12的第一 端26相對第二端28移動時，第二端28的周邊20係 沿著凸緣32的導槽34内移動以具有定位效果。再 5 者，當該第-結合部3G移動至與其中—第二結合部 (第二圖中為第二結合部40)對應時，第一結合部 30可與該第二結合部40結合而使本體12的第一端 26與第二端28連接在一起（見第二圖）。 第四圖顯示保鮮蓋1G做為杯蓋使用。在實施上， 使用者可將第三圖的保鮮蓋W之下表面16覆蓋在一 杯子so的上端52上，由於本體12與杯子5〇之間具 有可彈性壓縮的空間48’因而’當對把手42施加些 許壓力（F)後，位於空間48内的空氣會排出，使 得保鮮蓋10得以密合地蓋在杯子5G上（未圖示）， 而具有防塵保鮮之效果。此外，當要取下保鮮蓋1〇 時，只需握持杯子50同時施力拉起把手42即可； 或者，只需掀起保鮮蓋10之一角，令氣體流通於 本體12内，即可輕易將保鮮蓋1〇分離。 第五圖與第六圖顯示本創作的保鮮蓋1〇提供做 為盤蓋使用，其中本體12的第一端26的第一結合部 30移至與第一端28的第二結合部36結合且撐高本 體12的中央部18,使得保鮮蓋1〇形成高度相對較 低但周圍較寬的錐狀體。在實施上，使用者可將第五 圖的保鮮蓋10之下表面16覆蓋在一盤子54的上端 56，當對把手42施加些許壓力（f)後，就可使保 鮮蓋10密合地蓋在盤子54上，以提供保鮮效果。 M418882 本創作的保鮮蓋10可作為保鮮膜或保鮮蓋使 用，且保鮮蓋10覆蓋在容器上後具有吸附力，可提 高密合性。再者，本體12的第一端26可選擇性地與 第二端28上的其中一第二結合部36、38、40對應結 合，使得保鮮蓋10可構成不同尺寸的錐狀體以適於 不同尺寸的容器使用。 請瞭解第一結合部30可為穿孔，而第二結合部 36、38、40為凸柱。在可行的實施例中，第一結合 部與第二結合部係為可對應結合的粘扣帶。 本創作以上揭示之構造，乃為本創作較佳之實施例 而已，舉凡依本創作之構造所作之等效變化，仍應含蓋 於本創作之申請專利範圍内。 【圖式簡單說明】 第一圖係本創作之保鮮蓋的分解圖。 第二圖係第一圖之保鮮蓋之一實施狀態的立體圖。 第三圖係第二圖之保鮮蓋的剖視圖。 第四圖顯示第三圖之保鮮蓋蓋在杯子上的示意圖 第五圖係本創作保鮮蓋之另一實施狀態的立體圖。 第六圖顯示第五圖之保鮮蓋蓋在盤子上的剖視圖。 【主要元件符號說明】 10.保鮮蓋 12.本體 14.上表面 16.下表面 7 M418882M418882 V. New description: [New technical field] This creation is about a fresh-keeping cover, especially a cushion that can be used as a container cover or a wrap film. [Prior Art] In order to make the food or drink placed in a container (cup, pot, plate, etc.) fresh, it is usually covered with a wrap or a cover. However, cling film or fresh-keeping cover is generally made of a plastic material, which may release toxins in close contact with food. Moreover, the wrap film needs to be discarded once it is used, which is a waste of material. In addition, the cover covering the container is generally not absorbent, the adhesion is poor, and the conventional container cover cannot be sized, and thus the type of container that can be covered is limited. [New Content] The main purpose of this creation is to provide a fresh-keeping cover made of a flexible material and which can be provided as a container lid or a wrap film. Moreover, the fresh-keeping cover has good adhesion and is suitable for use in different size containers. The fresh-keeping cover of the present invention comprises a body made of a flexible material and a handle. The body has a lower surface, an upper surface, a central portion, and a perimeter. The body further has a central hole and a notch, the central hole is located at the central portion and extends from the upper surface through the lower surface of the M 3882882, the notch extending along a radial direction from the central hole of the central portion to The periphery is such that the body includes a first end and a second end separated by the notch, the first end is provided with a first joint portion, and the second end is provided with a plurality of second portions spaced along the circumferential direction of the body The joint portion may be elevated in a central portion of the body and the first joint portion of the first end of the body may be moved to engage with one of the second joint portions such that the body forms a centrally raised tapered body. The bottom end of the handle is coupled to the central bore of the body, the top end of the handle projecting from the upper surface of the body. When the body is overlaid on a container, a slight pressure can be applied to the handle to allow the fresh cover to be snugly attached to the container. [Embodiment] The technical means and structural features of the present invention are described in detail below with reference to the preferred embodiments shown in the drawings. Referring to the first to sixth figures, the fresh-keeping cover 10 of the present invention is comprised of flexibility or softness. A sheet body 12 made of a material having an upper surface 14, a lower surface 16, a central portion 18, and a perimeter 20. In the present embodiment, the body 12 is made of silicone or foamed synthetic rubber and the periphery 20 is substantially circular. However, the periphery 20 of the body 12 is not limited to a circular shape. The body 12 further has a central hole 22 and a missing slot 24. The central bore 22 is located at the central portion 18 and extends from the upper surface 14 through the lower surface 16. The notch 24 extends from the central bore 22 to the periphery 20 4 M418882 along a radial direction such that the body 12 includes a first end 26 and a second end 28 separated by a notch 24. The first end 26 of the body 12 is provided with at least one first joint portion 30. In the present embodiment, the first joint portion 3 is a boss and is disposed at the lower surface 16 of the first end 26. The periphery 20 of the first end 26 of the body 12 is provided with a flange 32 having a guide groove 34 therein. The second end 28 of the body 12 is provided with a plurality of second joints spaced along the circumferential direction of the body ,2. In this embodiment, there are three second joints 36, 38, 40, each of which is A perforation for the first joint portion 3〇. Moreover, the radial spacing of each of the second joints to the central bore 22 is approximately equal to the radial spacing of the first joint portion 30 to the central bore 22, such that the first end 26 and the second end 28 of the body 12 are stacked one on top of the other. The first joint portion 30 of the first end 26 can be correspondingly coupled with one of the second joint portions of the second end 28. The fresh cover ίο further includes a handle 42, the bottom end 44 of the handle 42 is coupled to the central aperture 22 + ' and the top end 46 of the handle 42 projects from the upper surface 14 of the body 12 for providing finger grip of the user. As shown in the second figure, when the first end 26 of the body 12 is moved onto the second end 28 and the central portion 18 of the body 12 is raised, the body defines a cone that will form a central bulge such that the body 12 is internally defined A space 48 that can be flexibly contracted (see figure 3). As the first end 26 of the body 12 moves relative to the second end 28, the perimeter 20 of the second end 28 moves within the channel 34 of the flange 32 to provide a positioning effect. Further, when the first joint portion 3G is moved to correspond to the second joint portion (the second joint portion 40 in the second drawing), the first joint portion 30 can be combined with the second joint portion 40. The first end 26 of the body 12 is coupled to the second end 28 (see second figure). The fourth figure shows the fresh-keeping cover 1G used as a lid. In practice, the user can cover the lower surface 16 of the fresh-keeping cover W of the third figure on the upper end 52 of a cup soo, since the body 12 and the cup 5〇 have an elastically compressible space 48' and thus After a slight pressure (F) is applied to the handle 42, the air located in the space 48 is discharged, so that the fresh-keeping cover 10 is tightly covered on the cup 5G (not shown), and has a dustproof and fresh-keeping effect. In addition, when the fresh-keeping cover 1 is to be removed, it is only necessary to hold the cup 50 and simultaneously pull up the handle 42; or, simply lift a corner of the fresh-keeping cover 10 to allow the gas to circulate in the body 12, which can be easily Separate the fresh-keeping cover 1〇. The fifth and sixth figures show that the fresh-keeping cover 1 of the present invention is provided for use as a cover, wherein the first joint 30 of the first end 26 of the body 12 is moved into engagement with the second joint 36 of the first end 28. The central portion 18 of the body 12 is raised to form a conical body having a relatively low height but a wide circumference. In practice, the user can cover the lower surface 16 of the fresh-keeping cover 10 of the fifth figure on the upper end 56 of the plate 54. When a slight pressure (f) is applied to the handle 42, the cover 10 can be closely closed. On the plate 54 to provide a fresh-keeping effect. M418882 The fresh-keeping cover 10 of the present invention can be used as a cling film or a fresh-keeping cover, and the fresh-keeping cover 10 has an adsorption force on the container to improve the adhesion. Furthermore, the first end 26 of the body 12 is selectively engageable with one of the second joints 36, 38, 40 on the second end 28 such that the fresh-keeping cover 10 can be configured as a cone of different sizes to accommodate Use in different sizes of containers. It is understood that the first joint portion 30 can be a perforation and the second joint portion 36, 38, 40 is a stud. In a possible embodiment, the first joint and the second joint are hook-and-loop fasteners that can be combined. The above-described constructions of the present invention are preferred embodiments of the present invention, and equivalent changes made by the construction of the present invention should still be included in the scope of the patent application of the present invention. [Simple description of the diagram] The first picture is an exploded view of the fresh cover of the creation. The second figure is a perspective view of an embodiment of the fresh-keeping cover of the first figure. The third figure is a cross-sectional view of the fresh cover of the second figure. The fourth figure shows a schematic view of the fresh-keeping cover of the third figure on the cup. The fifth figure is a perspective view of another embodiment of the present fresh-keeping cover. The sixth figure shows a cross-sectional view of the fresh cover of the fifth figure on the plate. [Main component symbol description] 10. Fresh cover 12. Body 14. Upper surface 16. Lower surface 7 M418882
18.中央部 20.周邊 22.中心扎 24.缺槽 26.第一端 28.第二端 30.第一結合部 32.凸緣 34.導槽 36.38.40 第 42.把手 44.底端 46.頂端 48.空間 50.杯子 52.上端 54.盤子 56.上端 二結合部18. Central portion 20. Peripheral 22. Centered bar 24. Missing slot 26. First end 28. Second end 30. First joint 32. Flange 34. Guide groove 36.38.40 42. Handle 44. Bottom end 46. Top 48. Space 50. Cup 52. Upper end 54. Plate 56. Upper end two joints