TWI689452B - Parafilm and container with the parafilm - Google Patents

Abstract

A sealing film comprising a sealing film for sealing at the open end of a container; the sealing film has a sealing area for covering the opening end of the container, and an outer ring area extending outward from the periphery of the sealing area; Wherein, the opposite sides of the outer ring area are respectively provided with an easy tear line. When the user needs to carry or hang, the user can tear the two easy tear lines on the sealing film to form a The handle can meet the needs of use and solve the inconvenience of holding. In addition, a line hole can also be provided on the opposite sides of the other side of the outer ring area. The user can pull up the outside of the two line hole. A jack is formed to facilitate the insertion and fixing of tableware such as straws or chopsticks, so that the sealing film of the present invention can not only provide a handheld function, but also fix the tableware such as straws or chopsticks on the sealing film, giving the user the required Carrying and storing functions will effectively reduce the use of plastic bags and reduce garbage and environmental pollution.

Description

Parafilm and container with the parafilm

The invention relates to a sealing film used for sealing the open end of various containers such as cups or boxes, in particular to a design of a sealing film with an easy-tear line that can be quickly torn off, so as to let users have the need for carrying or hanging, After tearing the easy tear line, a handle is produced, and the function of fixing the tableware such as straws or chopsticks can be further provided.

Based on environmental protection considerations, many restaurants and convenience stores no longer provide free plastic bags; in order to facilitate the consumers to carry, some manufacturers have improved the sealing cup, such as Republic of China Patent No. M543665, No. I411558, No. I270513 No. respectively proposes a sealing structure with a handle, so as to provide users with a convenient sealed beverage cup.

Among them, No. I411558 discloses a split groove provided on the opposite sides of the sealing structure with upper and lower penetrations, so that the outer side of the split groove is formed as a handle, and the second handle can be folded up, thereby forming a user-friendly The handle structure of the handle.

However, the handle formed on the outside of the split groove, because only the two ends are connected, the handle is suspended on the outside. For users who do not need to carry or hang, the suspended handle may be accidentally pulled and cause the container Derivative problems such as tipping and peeling of the parafilm. In addition, there is currently no proposal to fix the straw or tableware on the sealing structure.

The main purpose of the present invention is to solve the above problems and propose a sealing film that can be used for cups or boxes. It is a design that combines an easy-to-tear line on the sealing film. When the user has a need for carrying or hanging, just apply force After tearing the easy-tear line, a handle can be formed on each outer side for the user to carry or hang. When the user does not have the need for carrying or hanging, the parafilm will maintain a complete area before tearing the easy-tear line, and will not cause the handle to hang on both sides and cause inconvenience in the use process.

Another object of the present invention is to further provide the function of fixing straws, chopsticks or other tableware (such as spoons, forks, etc.) on the parafilm when carrying tableware such as straws or chopsticks at the same time, to solve the problem of carrying utensils such as straws or chopsticks Problem.

To achieve the above purpose, the present invention provides a sealing film, which includes a sealing film for sealing at the open end of a container (such as a cup or a box); its design feature is that the sealing film has a cover for covering the container A sealing area at the open end, and an outer ring area extending outward from the periphery of the sealing area; wherein, opposite sides of the outer ring area are respectively provided with an easy tear line, and the two easy tear lines are cut in a discontinuous plural The two easy-to-tear lines can be torn apart to form a belt, so that the two belts each form a handle. With this configuration, the user can use the handle formed on the outside to carry or hang as long as the user tears the easy-tear lines on the outside of the sealing film; but if the user does not need to use the handle, it is not necessary. Tear the easy tear line to maintain a complete area of the parafilm, which will not cause the handle to hang on both sides and cause inconvenience in the use process.

In the present invention, a line hole may be further provided on opposite sides of the outer ring area, so that the outer sides of the two line holes can be pulled up to form a socket. With this configuration, so that users will be able to To insert straws, chopsticks or other tableware into the jack, fix the tableware such as straws or chopsticks on the sealing film, and solve the problem of carrying the tableware such as straws or chopsticks.

The features and contents of the present invention are described in detail in the following embodiments. Based on the contents disclosed in this specification, the scope of patent application, and the drawings, the purpose and advantages of the present invention can be easily understood.

10: Sealing film

11: Sealed area

12: Outer ring area

13: Easy tear line

131: Cutting hole

14: handle

15: line hole

16: jack

17: straw

18: Chopsticks

20: container

Fig. 1 is a schematic view of a preferred embodiment of the sealing film of the present invention; Fig. 2 is a schematic view of the sealing film of the present invention sealed on a cup; Fig. 3 is a schematic view 1 of the sealing film of the present invention sealed on a cup; and Fig. 4 Is a schematic diagram 2 of the sealing film of the present invention sealed to a cup; FIG. 5 is a schematic diagram 3 of the sealing film of the present invention sealed to a cup; FIG. 6 is a schematic diagram of the sealing film of the present invention sealed to a box; The first schematic diagram of the invention using the sealing film to be sealed in a box; and FIG. 8 is the second schematic diagram of the invention using the sealing film to be sealed in a box.

1 and 2 are schematic diagrams of a preferred embodiment of the sealing film of the present invention. As shown in the figure, the sealing film includes a sealing film 10 for sealing at the open end of a container 20. The sealing film 10 can be made of plastic, metal or paper.

The sealing film 10 has a sealing area 11 for covering the open end of the container 20, and an outer ring area 12 extending outward from the periphery of the sealing area 11; wherein, the phase of the outer ring area 12 An easy tear line 13 is provided on both sides, and the two easy tear lines 13 are formed by a plurality of discontinuous cutting holes 131.

As shown in FIGS. 3 to 5, with the second easy tear line 13 provided on the outer ring area 12, when the user has a need for carrying or hanging, the user can apply force to separate the second easy tear line 13 Tear to form a strip, so that each strip forms a handle 14. In this way, the user can pull up the two handles 14 to carry them while walking, or use the handles 14 to hang on the hook on the locomotive or car. If the user does not need to use the handle, of course, there is no need to tear the preset tear line 13 to maintain the sealing film 10 with a complete area. It will not cause the handle to fall on both sides and cause inconvenience in the use process.

It should be particularly pointed out that the container 20 generally refers to a cup or box that can be used to hold various beverages, food, and non-edible items, for example, a cup-shaped container for holding beverages, candy, and various foods, or a container Box-shaped container for instant noodles, tofu, toys. In addition, the shape of the cup or the box itself and the shape of the opening are not limited to the shapes disclosed in the figures.

In this embodiment, the container 20 in the example is a beverage cup with a circular opening, and the sealing film 10 sealingly joined to the opening end of the container 20 has a circular area or an oval area sealing area 11, and the aforementioned The second easy tear line 13 is in the form of an unconnected two circular arc line segment. If the opening of the container 20 has a rectangular shape, the sealing film 10 sealingly joined to the opening end of the container 20 has a sealing area 11 with a rectangular area, and the aforementioned two easy-tear line 13 is an unconnected two U-shaped line segment. In addition, the plurality of cutting holes 131 constituting the second easy tear line 13 may adopt linear holes as shown in the figure, or may be circular holes, polygonal holes, or a combination thereof.

As can be seen from the figure, the outer ring area 12 of the sealing film 10 is further provided with a line hole 15 on the opposite sides, so that the outer sides of the two line holes 15 can be pulled up to form a socket 16 for use The person will be able to insert straws, chopsticks or other tableware into the jack 16 to provide the function of fixing the straw 17, chopsticks or other tableware, and solve the problem of carrying the tableware such as straws or chopsticks.

The two wire holes 15 are respectively located in the area between the two edges of the two easy-to-peel wires 13 line segments, which will not interfere with the normal use of the handle 14 during use. In addition, the shape of the line hole 15 is not limited to the arc shown in the figure, but may be a straight line or an irregular line design.

As can be seen from the above description, the present invention proposes a sealing film that can be sealed for use on cups and boxes. In addition to sealing the food materials (or articles) stored in the cup or box, the two easy-to-tear films provided on the outer ring area 12 are used. Line 13, the user can turn the easy-to-tear line 13 into a handle as long as the easy-to-tear line 13 is used; in addition, the two-line hole 15 provided on the outer ring area 12 is used to allow straws 17, chopsticks and other tableware to be used It is fixed in the jack 16 and there is no need to hold or use other storage items.

6 to 8 are schematic views of the sealing film of the present invention sealed in a box. As shown in the figure, except for the difference in size, the structure of the disclosed sealing film is the same as the previous embodiment, the sealing film 10 has a sealing area 11 for covering the open end of the container 20, and the sealing area 11 An outer ring region 12 extending outwardly from the periphery; wherein, the opposite sides of the outer ring region 12 are respectively provided with an easy tear line 13, and the two easy tear lines 13 are formed by a plurality of discontinuous cutting holes 131. In addition, the outer ring area 12 of the sealing film 10 is further provided with a line hole 15 on opposite sides, so that the outer sides of the two line holes 15 can be pulled up to form a socket 16 each, so that the user will be able to use chopsticks. 18 or other tableware (such as spoon, fork, etc.) is inserted into the jack 16 to solve the problem of carrying tableware.

The above are only the preferred embodiments of the present invention. When the scope of the present invention cannot be limited by this, all the simple equivalent changes and modifications made according to the scope of the patent application of the present invention and the description of the invention are still It is within the scope of this invention patent.

10: Sealing film

11: Sealed area

12: Outer ring area

13: Easy tear line

131: Cutting hole

14: handle

15: line hole

20: container

Claims (9)

A sealing film includes a sealing film for sealing at the open end of a container, characterized in that the sealing film has a sealing area for covering the opening end of the container, and a sealing area extending outward from the periphery of the sealing area Outer ring area; wherein, the opposite sides of the outer ring area are respectively provided with an easy tear line, the two easy tear lines are composed of a plurality of discontinuous cutting holes, and the two easy tear lines can withstand strong tear Form a band so that the two bands each form a handle. The sealing film according to claim 1, wherein the sealing area has a circular area or an elliptical area, and the two easy-tear lines are two circular arc segments that are not connected. The sealing film according to claim 1, wherein the sealing area has a rectangular area, and the two easy-tear lines are two U-shaped line segments that are not connected. The sealing film according to claim 1, wherein the cutting hole is a linear hole, a circular hole or a polygonal hole. The sealing film according to claim 1, wherein the outer ring area is further provided with a line hole on opposite sides, so that the outer sides of the two line holes can be pulled up to form a socket. The sealing film according to claim 5, wherein the two-line holes are respectively located in the areas between the two edges of the two easily tearable line segments. The sealing film according to claim 5, wherein the shape of the line hole is an arc, a straight line or an irregular line. A container comprising: a container body having an open end; and the sealing film according to claim 1, sealed on the open port. The container according to claim 8, wherein the container body is a cup or a box.

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