Drainable bowl cover

Abstract

The utility model discloses a bowl cover capable of draining water, which comprises a bottom cover and a sub-cover, one end of the sub-cover is fixed with the bottom cover, the sub-cover and the bottom cover are provided with release agent layers, point-shaped bonding blocks are arranged between the sub-cover and the bottom cover, and the bonding blocks are distributed in a dot matrix shape. The bowl cover capable of draining water has the advantages that the point-shaped bonding blocks are arranged on the bottom cover and the sub-cover, the bonding blocks between the bottom cover and the sub-cover can ensure that the sub-cover can be firmly attached to the bottom cover before the sub-cover is torn off, and it is ensured that the sub-cover cannot warp and fall off.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of packing material especially relates to a bowl cover of drainage. BACKGROUND

[0002] At present, dry mix noodles are a very common instant noodles, when using, consumers add hot water into the container, after a certain time, the hot water is discharged through the drainage hole of the bowl cover, and the noodles are left in the container, so the bowl cover of drainage is an important factor to ensure the taste and flavor of dry mix noodles, the structure of the drainage bowl cover used at present is shown in the patent publication document JP2013023245A, the bottom cover and the sub-cover of the drainage bowl cover shown in the structure only have a separation diaphragm area part bonded, the bottom cover and the sub-cover lack bonding in other areas, which leads to low bonding strength between the bottom cover and the sub-cover, the sub-cover is prone to warping and falling off, thereby affecting the packaging efficiency and the taste and flavor after dry mixing. SUMMARY

[0003] The utility model discloses a bowl cover of drainage, the bottom cover and the sub-cover are provided with the adhesive block of point, the adhesive block between the bottom cover and the sub-cover can ensure that the sub-cover can be firmly attached to the bottom cover before tearing, and ensure that the sub-cover does not warp and fall off.

[0004] The technical scheme adopted by the utility model is as follows:

[0005] A bowl cover of drainage, comprising a bottom cover, an upper cover and a sub-cover, the upper cover is arranged on the bottom cover, one end of the sub-cover is fixed together with the upper cover, a release agent layer is arranged between the sub-cover and the bottom cover, a point-shaped adhesive block is arranged between the sub-cover and the bottom cover, and the adhesive block is distributed in a dot matrix.

[0006] In the bowl cover of drainage, the upper cover and the sub-cover are directly bonded together, one end of the sub-cover is fixed together with the upper cover, and the release agent layer between the bottom cover and the sub-cover can ensure that the sub-cover can be quickly torn off from the bottom cover when tearing, and if necessary, the sub-cover can also be torn off from the upper cover, and at the same time, since the bottom cover and the sub-cover are provided with the adhesive block of point, the adhesive block between the bottom cover and the sub-cover can ensure that the sub-cover can be firmly attached to the bottom cover before tearing, and ensure that the sub-cover does not warp and fall off.

[0007] In the bowl cover of drainage, the sub-cover itself is a part of the upper cover after cutting.

[0008] Optionally, a fracture part is arranged on the bottom cover, an adhesive block is arranged between the fracture part and the sub-cover, and the fracture part is in the shape of a waist round hole or a round hole.

[0009] Optionally, the bottom cover comprises a bottom PET film layer, an aluminum foil layer and an EVA resin layer, the EVA resin layer and the bottom PET film layer are respectively arranged on the two sides of the aluminum foil layer, and the bottom PET film layer is provided with a PE resin layer on one side; the sub-cover comprises a first PET film layer, a second PET film layer and a paper layer, the first PET film layer and the paper layer are respectively arranged on the two sides of the second PET film layer, and an ink layer is arranged between the first PET film layer and the second PET film layer; the upper cover comprises a first PET film layer, a second PET film layer and a paper layer, the first PET film layer and the paper layer are respectively arranged on the two sides of the second PET film layer, and an ink layer is arranged between the first PET film layer and the second PET film layer.

[0010] Optionally, the bottom cover comprises a bottom PET film layer, an aluminum foil layer and an EVA resin layer, the EVA resin layer and the bottom PET film layer are respectively arranged on the two sides of the aluminum foil layer, and the bottom PET film layer is provided with a PE resin layer on one side; the sub-cover comprises a first PET film layer, a second PET film layer and a paper layer, the first PET film layer and the paper layer are respectively arranged on the two sides of the second PET film layer, and an ink layer is arranged between the first PET film layer and the second PET film layer; the upper cover comprises a first PET film layer, a second PET film layer and a paper layer, the first PET film layer and the paper layer are respectively arranged on the two sides of the second PET film layer, and an ink layer is arranged between the first PET film layer and the second PET film layer.

[0011] Optionally, the bottom cover comprises a bottom PET film layer, an aluminum foil layer and an EVA resin layer, the EVA resin layer and the bottom PET film layer are respectively arranged on the two sides of the aluminum foil layer, and the bottom PET film layer is provided with a PE resin layer on one side; the sub-cover comprises a first PET film layer, a second PET film layer and a paper layer, the first PET film layer and the paper layer are respectively arranged on the two sides of the second PET film layer, and an ink layer is arranged between the first PET film layer and the second PET film layer; the upper cover comprises a first PET film layer, a second PET film layer and a paper layer, the first PET film layer and the paper layer are respectively arranged on the two sides of the second PET film layer, and an ink layer is arranged between the first PET film layer and the second PET film layer.

[0012] Optionally, the adhesive block is a round dot-shaped adhesive block.

[0013] The utility model discloses the beneficial effect is: bottom cover and sub-cover set up the adhesive block of point, and the adhesive block between bottom cover and sub-cover can ensure that before tearing, sub-cover can firmly adhere on bottom cover, and ensure that sub-cover does not warp and fall off. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments. Obviously, the drawings in the following description only represent some embodiments described in the present application, and other drawings can also be obtained by those skilled in the art based on these drawings.

[0015] Figure 1 is a structural schematic diagram of the drainable bowl cover embodiment 1;

[0016] Figure 2 is a structural schematic diagram of the drainable bowl cover embodiment 2;

[0017] Figure 3 is a structural schematic diagram of the drainable bowl cover embodiment 3;

[0018] Figure 4 is a structural schematic diagram of the sub-cover embodiment 1;

[0019] Figure 5 is a structural schematic diagram of the sub-cover embodiment 2;

[0020] Figure 6 is a structural schematic diagram of the sub-cover embodiment 3;

[0021] Figure 7 is a structural schematic diagram of the sub-cover embodiment 4.

[0022] The various reference signs in the drawings are as follows: 101, first PET film layer; 102, second PET film layer; 103, ink layer; 104, paper layer; 201, EVA film-coated resin layer; 202, bottom PET film layer; 203, aluminum foil layer; 204, PE resin layer; 205, polyurethane adhesive layer. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned purposes, features and advantages of the present application more apparent and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings.

[0024] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the present application, therefore the present application is not limited by the specific embodiments disclosed below.

[0025] In the description of the present application, it should be noted that the terms used herein are only intended to describe specific embodiments and are not intended to limit the exemplary embodiments according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn in proportion to the actual proportions. The techniques, methods and devices known to those skilled in the relevant art can not be discussed in detail, but should be considered as part of the authorized description. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, and not as a limitation. Therefore, other examples of exemplary embodiments can have different values. It should be noted that similar reference numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0026] A drainable bowl cover, as shown in the accompanying Figure 1 drawings,

[0027] A drainable bowl cover, comprising a bottom cover, an upper cover and a sub-cover, the upper cover is arranged on the bottom cover, one end of the sub-cover is fixed with the upper cover, a release agent layer 3 is arranged between the sub-cover and the bottom cover, and a point-shaped adhesive block is arranged between the sub-cover and the bottom cover, and the adhesive block is distributed in a dot matrix.

[0028] A fracture part is arranged on the bottom cover, an adhesive block is arranged between the fracture part and the sub-cover, and the fracture part is in the shape of a waist round hole or a round hole.

[0029] The bottom cover comprises a bottom PET film layer 202, an aluminum foil layer 203 and an EVA film resin layer 201, the aluminum foil layer 203 and the EVA film resin layer 201 are arranged on both sides of the PET film layer respectively, and one side of the aluminum foil layer 203 is provided with a PE resin layer 204; the sub-cover comprises a first PET film layer 101, a second PET film layer 102 and a paper layer 104, the first PET film layer 101 and the paper layer 104 are arranged on both sides of the second PET film layer 102 respectively, and an ink layer 103 is arranged between the first PET film layer 101 and the second PET film layer 102; the upper cover comprises a first PET film layer 101, a second PET film layer 102 and a paper layer 104, the first PET film layer 101 and the paper layer 104 are arranged on both sides of the second PET film layer 102 respectively, and an ink layer 103 is arranged between the first PET film layer 101 and the second PET film layer 102.

[0030] As shown in the accompanying Figure 1 drawings, Figure 1 the sub-cover is directly above the release agent layer 3, and the upper cover is above the upper left of the release agent layer.

[0031] The adhesive block is a round dot-shaped adhesive block.

[0032] In this embodiment, the release agent layer 3 is located between the paper layer 104 and the PE resin layer 204.

[0033] A drainable bowl cover, as shown in the accompanying drawings, Figure 2

[0034] A drainable bowl cover, as shown in the accompanying drawings,

[0035] The bottom cover is provided with a fracture part, and the fracture part is provided with an adhesive block between the fracture part and the sub-cover.

[0036] The bottom cover includes a bottom PET film layer 202, an aluminum foil layer 203, and an EVA film resin layer 201, the EVA film resin layer 201 and the bottom PET film layer 202 are respectively arranged on both sides of the aluminum foil layer 203, and the bottom PET film layer 202 is provided with a PE resin layer 204 on one side; the sub-cover includes a first PET film layer 101, a second PET film layer 102, and a paper layer 104, the first PET film layer 101 and the paper layer 104 are respectively arranged on both sides of the second PET film layer 102, and the first PET film layer 101 and the second PET film layer 102 are provided with an ink layer 103 therebetween; the upper cover includes a first PET film layer 101, a second PET film layer 102, and a paper layer 104, the first PET film layer 101 and the paper layer 104 are respectively arranged on both sides of the second PET film layer 102, and the first PET film layer 101 and the second PET film layer 102 are provided with an ink layer 103 therebetween.

[0037] The adhesive block is a round dot-shaped adhesive block.

[0038] In this embodiment, the release agent layer 3 is located between the paper layer 104 and the PE resin layer 204.

[0039] A drainable bowl cover, as shown in the accompanying drawings, Figure 3

[0040] A drainable bowl cover, as shown in the accompanying drawings,

[0041] The bottom cover is provided with a fracture part, and the fracture part is provided with an adhesive block between the fracture part and the sub-cover.

[0042] ​​The bottom cover comprises a bottom PET film layer 202, an aluminum foil layer 203, and an EVA resin layer 201, the EVA resin layer 201 and the bottom PET film layer 202 are respectively arranged on two sides of the aluminum foil layer 203, and one side of the bottom PET film layer 202 is provided with a polyurethane glue layer 205; the sub-cover comprises a first PET film layer 101, a second PET film layer 102, and a paper layer 104, the first PET film layer 101 and the second PET film layer 102 are respectively arranged on two sides of the paper layer 104, and an ink layer 103 is arranged between the first PET film layer 101 and the paper layer 104.

[0043] Referring to FIGS. 1-4, the sub-cover is shown directly above the release agent layer, and the upper cover is shown to the left of the release agent layer. Figure 3 Figure 3 The black area shown in FIG. 4 is the release agent, the white dots are the adhesive blocks, and the white circular hole is the fracture portion torn from the bottom cover.

[0044] The adhesive blocks are dot-shaped adhesive blocks.

[0045] In this embodiment, the release agent layer 3 is located between the second PET film layer 102 and the polyurethane glue layer 205.

[0046] The structure of the sub-cover in this kind of drainable bowl cover is shown in FIG. 5. Figure 4 Figure 7 The black area shown in FIG. 5 is the release agent, the white dots are the adhesive blocks, and the white circular hole is the fracture portion torn from the bottom cover. Figure 4 The black area shown in FIG. 6 is the release agent, the white dots are the adhesive blocks, and the white circular hole is the fracture portion torn from the bottom cover. Figure 5 The black area shown in FIG. 7 is the release agent, the white dots are the adhesive blocks, and the white circular hole is the fracture portion torn from the bottom cover. Figure 6 The black area shown in FIG. 8 is the release agent, the white dots are the adhesive blocks, and the white circular hole is the fracture portion torn from the bottom cover. Figure 7 The black area shown in FIG. 8 is the release agent, the white dots are the adhesive blocks, and the white circular hole is the fracture portion torn from the bottom cover.

[0047] The above-described embodiments only express some embodiments of the present application, and the description is more specific and detailed, but it should not be understood as limiting the scope of the patent of the present application. It should be noted that for those skilled in the art, the technical solutions recorded in the foregoing embodiments can still be modified, or some technical features can be replaced by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.​​

Claims

1. A drainable bowl cover comprising a base cover, an upper cover and a sub-cover, the upper cover is arranged on the base cover, and one end of the sub-cover is fixed with the upper cover, characterized in that, The release agent layer is arranged between the sub-cover and the bottom cover, the point-shaped adhesive blocks are arranged between the sub-cover and the bottom cover, and the adhesive blocks are distributed in a dot matrix manner.

2. A drainable bowl cover according to claim 1, wherein, The breaking part is arranged on the bottom cover, the adhesive blocks are arranged between the breaking part and the sub-cover, and the breaking part is in a waist hole or a circular hole shape.

3. A drainable bowl cover according to claim 1, wherein, The bottom cover comprises a bottom PET film layer, an aluminum foil layer and an EVA film resin layer, the aluminum foil layer and the EVA film resin layer are respectively arranged on both sides of the PET film layer, and one side of the aluminum foil layer is provided with a PE resin layer; the sub-cover comprises a first PET film layer, a second PET film layer and a paper layer, the first PET film layer and the paper layer are respectively arranged on both sides of the second PET film layer, and an ink layer is arranged between the first PET film layer and the second PET film layer; and the upper cover comprises a first PET film layer, a second PET film layer and a paper layer, the first PET film layer and the paper layer are respectively arranged on both sides of the second PET film layer, and an ink layer is arranged between the first PET film layer and the second PET film layer.

4. The drainable lid of claim 1, wherein, The bottom cover comprises a bottom PET film layer, an aluminum foil layer and an EVA film resin layer, the EVA film resin layer and the bottom PET film layer are respectively arranged on both sides of the aluminum foil layer, and one side of the bottom PET film layer is provided with a PE resin layer; the sub-cover comprises a first PET film layer, a second PET film layer and a paper layer, the first PET film layer and the paper layer are respectively arranged on both sides of the second PET film layer, and an ink layer is arranged between the first PET film layer and the second PET film layer; and the upper cover comprises a first PET film layer, a second PET film layer and a paper layer, the first PET film layer and the paper layer are respectively arranged on both sides of the second PET film layer, and an ink layer is arranged between the first PET film layer and the second PET film layer.

5. The drainable lid of claim 1, wherein, The bottom cover comprises a bottom PET film layer, an aluminum foil layer and an EVA film resin layer, the EVA film resin layer and the bottom PET film layer are respectively arranged on both sides of the aluminum foil layer, and one side of the bottom PET film layer is provided with a polyurethane adhesive layer; the sub-cover comprises a first PET film layer, a second PET film layer and a paper layer, the first PET film layer and the second PET film layer are respectively arranged on both sides of the paper layer, and an ink layer is arranged between the first PET film layer and the paper layer.

6. A drainable lid according to claim 1, wherein, The adhesive blocks are circular dot-shaped adhesive blocks.

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