TWM594589U - Sheet food packaging structure - Google Patents

Abstract

A sheet-shaped food material packaging structure includes a food material carrier, at least one first sheet-shaped food material, an inner sealing film, at least one second sheet-shaped food material, and a first outer sealing film. The food material carrier has a food material containing surface, and a sealing film fixing surface surrounding the food material containing surface. The first sheet-shaped food ingredients are placed on the food ingredient noodles. The inner sealing film is fixed on the fixing surface of the sealing film and has an outer periphery of the inner film. The inner sealing film tightly covers the first sheet-shaped food material. The second sheet-shaped food material is placed on the top surface of the inner sealing film. The first outer sealing film is fixed to the fixing surface of the sealing film, and has a first outer peripheral edge, and the first outer peripheral edge is located outside the inner peripheral edge of the inner sealing film. The first outer sealing film hermetically covers the second sheet-shaped food material.

Description

Sheet food packaging structure

The present invention relates to a packaging structure, particularly a packaging structure for sheet food.

The packaging structure commonly used in today's supermarkets to pack sheet food (such as raw meat slices, bacon, etc.) is to place the sheet food in a styrofoam box and use a plastic film (such as cling film or heat sealing film). It is sealed to produce a fresh-keeping effect on the sheet-like foodstuffs. However, this packaging structure only has a one-time freshness-preserving effect. As soon as the consumer tears the film, all the sheet-like foodstuffs in the Styrofoam box will be lost. Consumers can only eat all the flakes as soon as possible, or store the remaining uneaten flakes in other ways, which is inconvenient in use.

Therefore, the purpose of the present invention is to provide a sheet food packaging structure that can overcome at least one of the disadvantages of the prior art.

Therefore, the novel sheet food packaging structure includes a food material carrier, at least one first sheet food, an inner sealing film, at least one second sheet food, and a first outer sealing film.

The food material carrier has a food material containing surface, and a sealing film fixing surface surrounding the food material containing surface.

The first sheet-shaped food ingredients are placed on the food ingredient noodles.

The inner sealing film is fixed on the fixing surface of the sealing film and has an outer periphery of the inner film. The inner sealing film tightly covers the first sheet-shaped food material.

The second sheet-shaped food material is placed on the top surface of the inner sealing film.

The first outer sealing film is fixed on the fixing surface of the sealing film, and has a first outer peripheral edge, the first outer peripheral edge is located outside the outer peripheral edge of the inner film of the inner sealing film, and the first outer sealing film is hermetically enclosed Cover the second sheet-like food material.

The effect of the present invention is that the present invention utilizes the design of the food material carrier, the inner sealing film and the first outer sealing film to seal the first and second sheet food materials respectively, which can facilitate consumers to consume the first , Two pieces of food, and after eating the second pieces of food, the inner seal film and the food material carrier can continue to maintain the freshness of the first piece of food to extend the Wait for the freshness of the first flaky ingredients.

Before the present invention is described in detail, it should be noted that in the following description, similar elements are denoted by the same number.

1, 2 is a first embodiment of the new sheet food packaging structure 100, the sheet food packaging structure 100 includes a food carrier 10, four first sheet food 20, an inner sealing film 30, Four second sheet food materials 40, and a first outer sealing film 50.

As shown in FIGS. 2, 3 and 4, in the first embodiment, the food material carrier 10 is box-shaped and includes a bottom wall 11 and a peripheral wall 12 extending upward from the periphery of the bottom wall 11. And a flange wall 13 extending outward from the top end of the peripheral wall 12, the bottom wall 11 cooperates with the peripheral wall 12 to define an accommodating space 14 sealed by the inner sealing film 30.

The bottom wall 11 has a food containing surface 111.

The flange wall 13 has a sealing film fixing surface 131 surrounding the food holding surface 111. The sealing film fixing surface 131 has an outer boundary 132. In the first embodiment, the sealing film fixing surface 131 has an outer boundary 132 is rectangular. Preferably, the sealing film fixing surface 131 is formed with a broken recess 133 surrounding the food holding surface 111, and a side extending from the broken recess 133 outward to one side of the outer boundary 132 The tearing indent 134 at the corner divides the flange wall 13 into an inner wall portion 135 and a peripheral wall portion 136. It can be understood that the number of the tearing indents 134 is not limited to one, and in other variations of the first embodiment, there may be more than one.

The first sheet-shaped food materials 20 are placed on the food material-containing surface 111. It can be understood that in other variations of the first embodiment, the number of the first sheet-shaped food materials 20 may also be one or two Slices, three slices or more than four slices.

The inner sealing film 30 is fixed to the sealing film fixing surface 131 and has an outer peripheral edge 31 of the inner film. The inner sealing film 30 hermetically covers the first sheet-shaped food materials 20 so that the first sheet-shaped food materials 20 is sealed in the accommodating space 14.

In the first embodiment, the material of the inner sealing film 30 is Nylon, polyethylene (PE) or polyethylene terephthalate (PET). Preferably, the inner sealing film 30 may be It is resistant to heating at a temperature above 85°C for more than 30 minutes without deformation or precipitation of plastic.

The second sheet-shaped food materials 40 are placed on the top surface of the inner sealing film 30. It can be understood that in other variations of the first embodiment, the number of the second sheet-shaped food materials 40 may also be one piece , Two, three or more than four.

The first outer sealing film 50 is fixed to the sealing film fixing surface 131, and has a first outer peripheral edge 51, the first outer peripheral edge 51 is located outside the inner membrane outer peripheral edge 31 of the inner sealing film 30, the sealing film The break dent 133 of the fixing surface 131 is interposed between the inner peripheral edge 31 of the inner sealing film 30 and the first outer peripheral edge 51 of the first outer sealing film 50.

The first outer sealing film 50 hermetically covers the second sheet-shaped food materials 40 so that the second sheet-shaped food materials 40 are sealed between the first outer sealing film 50 and the inner sealing film 30.

In the first embodiment, the material of the first outer sealing film 50 is nylon (Nylon), polyethylene (PE) or polyethylene terephthalate (PET). Preferably, the first outer film The sealing film 50 can withstand heating at a temperature above 85°C for 30 minutes or more without deformation or precipitation of plastic.

In this way, as shown in FIGS. 4 and 5, when the consumer wants to eat or cook, he can first tear off the first outer sealing film 50 from the food material carrier 10 according to the amount of the food ingredients needed. In order to facilitate the use of the second sheet-like food materials 40, and then, if more portions of food materials are needed, the inner sealing film 30 can be further torn off from the food material carrier 10 to facilitate subsequent access to the food materials The first sheet-shaped food material 20 is thus convenient for consumers to consume the first and second sheet-shaped food materials 20 and 40 in portions.

Conversely, if there is no need to eat the first sheet-shaped food ingredients 20, as shown in FIGS. 6 and 7, the consumer can first tear the corner of the flange wall 13 along the tear indent 134 to the Break the dent 133 (see FIG. 3), and then fold the outer peripheral wall 136 of the flange wall 13 from the inner wall 135 along the broken dent 133, so that the food load can be reduced The space occupied by the utensil 10 during storage, and the inner sealing film 30 and the food material carrier 10 can also produce a continuous preservation effect on the first sheet-shaped food materials 20 sealed in the accommodating space 14 .

Through the above description, the advantages of the new model can be summarized as follows:

1. Compared with the conventional technology, the present invention utilizes the design of the food material carrier 10 in cooperation with the inner sealing film 30 and the first outer sealing film 50 to seal the first and second sheet food materials 20, 40 respectively, which can facilitate The consumer consumes the first and second sheet-shaped food ingredients 20, 40 in portions, and when the first sheet-shaped food ingredient 20 does not need to be eaten, the inner sealing film 30 and the food ingredient can be loaded The device 10 has a continuous fresh-keeping effect on the first sheet-shaped food materials 20. The present invention is more convenient in use and can prolong the fresh-keeping time of the first sheet-shaped food materials 20.

2. The new food material carrier 10 utilizes the flange wall 13 to form the design of the broken indent 133 and the torn indent 134. When it is not necessary to eat the first sheet-shaped food material 20, the consumer The peripheral wall portion 136 of the flange wall 13 can be folded down along the break dent 133 to effectively reduce the space occupied by the food material carrier 10 when being stored.

Referring to FIG. 8, this is a second embodiment of the present invention. The second embodiment is similar to the first embodiment. The differences between the second embodiment and the first embodiment are:

The second embodiment further includes four third sheet food materials 60 and a second outer sealing film 70.

The third sheet food materials 60 are placed on the top surface of the first outer sealing film 50. It can be understood that, in other variations of the first embodiment, the number of the third sheet food materials 60 may also be One, two, three or more than four.

The second outer sealing film 70 is fixed to the sealing film fixing surface 131 of the flange wall 13 and has a second outer peripheral edge 71 which is located on the first outer peripheral edge of the first outer sealing film 50 In addition to 51, the second outer sealing film 70 hermetically covers the third sheet-shaped food materials 60 so that the third sheet-shaped food materials 60 are sealed between the second outer sealing film 70 and the first outer sealing film Between 50.

In the second embodiment, the material of the second outer sealing film 70 is Nylon, polyethylene (PE) or polyethylene terephthalate (PET). Preferably, the second outer sealing film 70 The sealing film 70 can withstand heating at a temperature above 85°C for 30 minutes or more without deformation or precipitation of plastic.

In this way, the second embodiment can also achieve the same purposes and effects as the first embodiment described above.

9 and 10, it is a third embodiment of the present invention. The third embodiment is similar to the first embodiment. The differences between the third embodiment and the first embodiment are:

In the third embodiment, the food material carrier 10 is plate-shaped, and has a food material containing surface 15, and a sealing film surrounding the food material containing surface 15 and coplanar with the food material containing surface 15 is fixed Face 16.

The sealing film fixing surface 16 has an outer boundary 161, and a break dent 162 surrounding the food containing surface 15 is formed, and a tear extending from the break dent 162 outward to one corner of the outer border 161 is formed Open dents 163.

The first sheet-shaped food materials 20 are placed on the food material containing surface 15.

The inner sealing film 30 is fixed to the sealing film fixing surface 16.

The first outer sealing film 50 is fixed to the sealing film fixing surface 16.

In this way, the third embodiment can also achieve the same purposes and effects as the first embodiment described above.

In summary, the new packaging structure of sheet food not only facilitates consumers to consume the first and second sheet materials in batches, but also prolongs the preservation time of the first sheet materials. When storing the first sheet-shaped food materials, the peripheral wall portion of the flange wall can be folded down to effectively reduce the space occupied by the food material carrier, so it can indeed achieve the purpose of new cost.

However, the above are only examples of the new model. When the scope of the new model cannot be limited by this, any simple equivalent changes and modifications made according to the patent application scope and patent specification content of the new model are still regarded as Within the scope of this new patent.

100: Packaging structure of sheet food 10: Ingredient carrier 11: bottom wall 111: Ingredients serving noodles 12: Zhoubi 13: flange wall 131: Sealing film fixing surface 132: Outer boundary 133: Broken dent 134: Rip the dent 135: Inner wall 136: peripheral wall 14: accommodating space 15: Ingredients serving noodles 16: Sealing film fixing surface 161: Outer border 162: Broken dent 163: Rip the dent 20: The first sheet of ingredients 30: inner sealing film 31: outer edge of intima 40: Second sheet food 50: The first outer sealing film 51: first outer periphery 60: Third flake food 70: Third outer sealing film 71: Third outer periphery

Other features and functions of the present invention will be clearly presented in the embodiments with reference to the drawings, in which: FIG. 1 is a combined perspective view of a first embodiment of a packaging structure for sheet food materials of the present invention; 2 is an exploded perspective view of the first embodiment; FIG. 3 is a combined top view of the first embodiment; 4 is a cross-sectional view taken along line IV-IV in FIG. 3; 5 is a view similar to FIG. 4, illustrating that a first outer sealing film of the first embodiment is torn off; 6 is a perspective view illustrating that a peripheral wall portion of a flange wall of a food material carrier of the first embodiment is folded; 7 is a cross-sectional view illustrating that the peripheral wall portion of the flange wall of the food material carrier is folded down; 8 is a view similar to FIG. 4 illustrating a second embodiment of the packaging structure of the sheet food material of the present invention; 9 is a combined perspective view of a third embodiment of the new sheet-like food packaging structure; and FIG. 10 is a cross-sectional view taken along line XX in FIG. 9.

100: Packaging structure of sheet food

10: Ingredient carrier

11: bottom wall

111: Ingredients serving noodles

12: Zhoubi

13: flange wall

131: Sealing film fixing surface

132: Outer boundary

133: Broken dent

135: Inner wall

136: peripheral wall

14: accommodating space

20: The first sheet of ingredients

30: inner sealing film

31: outer edge of intima

40: Second sheet food

50: The first outer sealing film

51: first outer periphery

Claims (7)

A sheet-like food packaging structure, including: A food material carrier, having a food material containing surface, and a sealing film fixing surface surrounding the food material containing surface; At least one first sheet-like food ingredient, placed on the food ingredient noodles; An inner sealing film, fixed to the fixing surface of the sealing film, and having an outer periphery of the inner film, the inner sealing film sealingly covers the first sheet-shaped food material; At least one second sheet-like food material, placed on the top surface of the inner sealing film; and A first outer sealing film, fixed to the fixing surface of the sealing film, and having a first outer peripheral edge, the first outer peripheral edge is located outside the inner peripheral edge of the inner sealing film, the first outer sealing film is hermetically sealed The second sheet-shaped food material is coated. The sheet-like food material packaging structure according to claim 1, wherein the sealing film fixing surface of the food material carrier is formed with a broken dent surrounding the food material containing surface, the broken dent being between the inner film of the inner sealing film Between the outer periphery and the first outer periphery of the first outer sealing film. The sheet food packaging structure according to claim 2, wherein the sealing film fixing mask has an outer boundary, and the sealing film fixing surface is further formed with at least one tear that extends outward from the broken indent to the outer boundary dent. The sheet food packaging structure according to claim 3, wherein the outer boundary of the sealing film fixing surface is rectangular, and the tearing indent extends outward from the broken indent to one corner of the outer boundary. The sheet-like food material packaging structure according to claim 2, wherein the food material carrier includes a bottom wall, a peripheral wall extending upward from a peripheral edge of the bottom wall, and a flange extending outward from a top end of the peripheral wall The bottom wall has the food material containing surface, the flange wall has the sealing film fixing surface, and the bottom wall cooperates with the peripheral wall to define an accommodating space sealed by the inner sealing film. The sheet food packaging structure as described in claim 1, further comprising at least a third sheet food and a second outer sealing film, the third sheet food is placed on the top surface of the first outer sealing film, the The second outer sealing film is fixed to the fixing surface of the sealing film, and has a second outer peripheral edge, the second outer peripheral edge is located outside the first outer peripheral edge of the first outer sealing film, and the second outer sealing film is hermetically sealed The third sheet-shaped food material is coated. The sheet-like food material packaging structure according to claim 6, wherein the material of the inner sealing film is selected from the group consisting of nylon, polyethylene and polyethylene terephthalate, and the first outer sealing The material of the film is selected from the group consisting of nylon, polyethylene and polyethylene terephthalate, and the material of the second outer sealing film is selected from the group consisting of nylon, polyethylene and polyethylene terephthalate A group consisting of ethylene formate.

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