CN212100009U - Food packaging bag - Google Patents
Food packaging bag Download PDFInfo
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- CN212100009U CN212100009U CN202020784664.2U CN202020784664U CN212100009U CN 212100009 U CN212100009 U CN 212100009U CN 202020784664 U CN202020784664 U CN 202020784664U CN 212100009 U CN212100009 U CN 212100009U
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- bag body
- inner bag
- bag
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Abstract
The utility model provides a food packaging bag, includes the bag body, and the bag body includes the inner bag body and the outer bag body that insulates against heat, and the outer bag body cladding of thermal-insulated is in the outside bottom of the inner bag body, and the inner bag body includes preceding bag face and back bag face, and preceding bag face and back bag face form the sealed limit through heat-seal connection all around at the inner bag body, form food in the centre and deposit the chamber, are equipped with a department on the surface of exposing of the inner bag body at least and easily tear the line. The invention has the beneficial effects that: the product has simple structure, is integrally formed, is easy for batch production, can be recycled and discarded after being eaten, and has better environmental protection benefit; the heating operation of store personnel is more convenient and faster, and the processing time is shortened; the customer can remove the package through the easy-tearing line and hold the heat-insulating outer bag body at the lower part to eat, so that the better heat-insulating and hand-scalding-free effect is realized.
Description
Technical Field
The invention relates to the field of packaging, in particular to a food packaging bag.
Background
The packaging bag main body capable of being placed in the microwave oven for heating is mostly made of PP materials, food stored in the packaging bag is heated by the microwave oven, the packaging bag is convenient to ventilate through the air holes or the PE which is easy to open, the internal and external air pressures are balanced, and safety accidents caused by heating and air inflation are avoided. For breakfast shops such as bread, sandwiches and rice clusters, microwave heating service is often required to be provided while food is sold according to the requirements of customers, and the customers can eat or package the heated food for eating. It is found that PE is not convenient for store personnel with gloves to operate, and after heating, because the temperature of food is too high, a customer can easily take the food with hands and can eat the food instantly.
For long strip clamping piece type bread of the panini type, hard shell packaging or soft bag packaging is usually adopted, and after the hard shell packaging is opened, a person directly grabs the bread for eating, so that the potential health hazard exists and the material in the clamping piece is easy to leak and fall; the soft bag is usually opened at two ends, and the bread at the lower part needs to be extruded and moved to be exposed out of the opening end along with the eating process, so that the bread and the sandwich position thereof are easily influenced, and the eating taste is influenced.
Disclosure of Invention
The invention aims to solve the technical problems in the prior art and provides a food packaging bag.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a food packaging bag, includes the bag body, and the bag body includes the inner bag body and the outer bag body that insulates against heat, and the outer bag body cladding of thermal-insulated is in the outside bottom of the inner bag body, and the inner bag body includes preceding bag face and back bag face, and preceding bag face and back bag face form the sealed limit through heat-seal connection all around at the inner bag body, form food in the centre and deposit the chamber, are equipped with a department on the surface of exposing of the inner bag body at least and easily tear the line.
Preferably, the bag body is rectangular, the easy-to-tear line is formed in the middle of the inner bag body through laser cutting, and the easy-to-tear line intersects with the edge of the inner bag body.
Preferably, the exposed surface of the inner bag surface is provided with a first easy-to-tear line parallel to the short edge of the inner bag body.
Preferably, the second easily-torn line is arranged at the position, corresponding to the first easily-torn line, of the exposed surface of the outer bag surface.
Preferably, the outer bag body is made of a heat insulation material, and the inner bag body is a transparent film made of a PP material.
Preferably, the heat insulation material is heat insulation kraft paper.
Preferably, the outer bag body is covered on the lower part of the outer side of the inner bag body through hot-pressing compounding.
The invention has the beneficial effects that: 1) the product has simple structure, is integrally formed, is easy for batch production, can be recycled and discarded after being eaten, and has better environmental protection benefit;
2) the heating operation of store personnel is more convenient and faster, and the processing time is shortened;
3) the customer can remove the package through the easy-tearing line and hold the heat-insulating outer bag body at the lower part to eat, so that the better heat-insulating and hand-scalding-free effect is realized.
Drawings
FIG. 1 is a schematic view of a food packaging bag (flat top);
fig. 2 is a schematic view showing a state where a food packaging bag is torn.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
With reference to the attached drawings 1-2, the food packaging bag comprises a bag body, wherein the bag body comprises an inner bag body 1 and a heat insulation outer bag body 2, the heat insulation outer bag body is wrapped at the bottom of the outer side of the inner bag body, the inner bag body comprises a front bag face and a rear bag face, the front bag face and the rear bag face are connected with the periphery of the inner bag body through heat sealing to form a sealing edge 102, a food storage cavity 103 is formed in the middle, and at least one easy-to-tear line 101 is arranged on the exposed face of the inner bag body. The heat insulation outer bag body is convenient for food to be eaten by hand after being heated, and has an anti-scald effect.
A food packaging bag is characterized in that three sides of a front bag face and a rear bag face are sealed through heat sealing, the upper portion of a bag body is open, and the open portion is subjected to heat sealing edge sealing treatment after food is filled.
A food packaging bag is characterized in that a bag body is rectangular, an easy-to-tear line is formed in the middle of an inner bag body through laser cutting, and the easy-to-tear line intersects with the edge of the inner bag body to facilitate tearing.
A food packaging bag is characterized in that a first easy-to-tear line parallel to the short edge of an inner bag body is arranged on the exposed surface of the inner bag surface.
A second easy-to-tear line is arranged at the position, corresponding to the first easy-to-tear line, of the exposed surface of the outer bag surface.
A food packaging bag comprises an outer bag body made of heat insulation material, and an inner bag body made of transparent film made of PP material. Can be used for microwave heating of food.
A food packaging bag is made of heat-insulating kraft paper.
Furthermore, a tearing use schematic diagram is printed on the heat-insulating outer bag body and used for prompting a client to correctly tear a use method.
A food packaging bag is characterized in that an outer bag body is wrapped on the lower portion of the outer side of an inner bag body in a hot-pressing composite mode, the production flow is simple, the food packaging bag is suitable for assembly line packaging, and the bag bodies are easy to stack and additionally installed.
A food packaging bag can be torn from the middle part of an inner bag body along an easy-tearing line after being heated, and a lower heat-insulation outer bag body is held by hand to eat; for the food with compact space in the packaging bag, the packaging can be torn from the middle part of the inner bag body by the easy-tearing line at the front edge of heating, so that the microwave heating is convenient.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. The utility model provides a food packaging bag, includes the bag body, and the bag body includes the inner bag body and the outer bag body that insulates against heat, its characterized in that, the outer bag body cladding of thermal-insulated in the outside bottom of the inner bag body, and the inner bag body includes preceding bag face and back bag face, and preceding bag face and back bag face pass through the heat-seal connection and form the sealed limit around the inner bag body, form food in the centre and deposit the chamber, are equipped with an easy tear line on the surface that exposes outward of the inner bag body at least.
2. The food packaging bag as claimed in claim 1, wherein the bag body is rectangular, the easy-tear line is formed in the middle of the inner bag body by laser cutting, and the easy-tear line intersects with the edge of the inner bag body.
3. The food packaging bag as claimed in claim 2, wherein the exposed surface of the inner bag surface is provided with a first easy-to-tear line parallel to the short edge of the inner bag body.
4. The food packaging bag of claim 3, wherein a second easy-to-tear line is provided on the exposed surface of the outer bag surface corresponding to the first easy-to-tear line.
5. The food packaging bag as claimed in claim 1, wherein the outer bag body is made of a heat insulating material, and the inner bag body is a transparent film made of PP.
6. The food packaging bag of claim 5, wherein the heat insulation material is heat insulation kraft paper.
7. The food packaging bag as claimed in claim 1, wherein the outer bag body is wrapped around the outer lower portion of the inner bag body by heat press-and-pressure-bonding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020784664.2U CN212100009U (en) | 2020-05-12 | 2020-05-12 | Food packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020784664.2U CN212100009U (en) | 2020-05-12 | 2020-05-12 | Food packaging bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212100009U true CN212100009U (en) | 2020-12-08 |
Family
ID=73617171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020784664.2U Active CN212100009U (en) | 2020-05-12 | 2020-05-12 | Food packaging bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212100009U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114132616A (en) * | 2022-01-18 | 2022-03-04 | 惠州市道科包装材料有限公司 | Portable microwave oven heating bag |
-
2020
- 2020-05-12 CN CN202020784664.2U patent/CN212100009U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114132616A (en) * | 2022-01-18 | 2022-03-04 | 惠州市道科包装材料有限公司 | Portable microwave oven heating bag |
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