Standing type cooking packaging bag

Abstract

The utility model discloses a standing type cooking packaging bag, which belongs to the technical field of packaging bags and comprises a bag body, a plurality of framework rods distributed circumferentially are fixedly connected to the inner side face of the bag body, an upper aluminum wire ring is fixedly connected to the top ends of the framework rods, a lower aluminum wire ring is fixedly connected to the bottom ends of the framework rods, and a bottom bag is fixedly connected to the inner side of the lower aluminum wire ring. The inner side of the upper aluminum wire ring is fixedly connected with an elastic funnel film, the surface of the elastic funnel film is fixedly connected with a plurality of magnetic suction rods distributed in a circumferential mode, and the inner side of the elastic funnel film is wrapped with a sealing plug. The elastic funnel film and the magnetic suction rod are arranged, under the action of the elastic funnel film, a flow guide effect can be achieved when liquid food is poured into the bag body, pouring of the liquid food is facilitated, the magnetic suction rod and the framework rod are magnetically sucked, the elastic funnel film can be opened, and food such as rice dumplings and steamed buns can be conveniently taken and placed.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging bags, in particular to a standing cooking packaging bag. Background Art

[0002] Steaming packaging bags are used to package foods that need to be eaten by steaming and heating, such as rice dumplings, steamed buns, and milk.

[0003] Existing retort packaging bags are generally just simple bag-shaped bodies without a supporting structure, so it is not convenient to hold food such as milk after opening. In addition, when liquid food such as milk needs to be poured into the packaging bag, it is difficult to pour the liquid food into the packaging bag because there is no guide structure at the opening and the bag body has no supporting structure. Moreover, during the heating process of the sealed packaging bag, the air inside it will expand and it is easy to explode, causing the liquid food to leak out, causing unnecessary trouble. Therefore, a standing retort packaging bag is proposed to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the problem that the existing steaming and boiling packaging bags in the prior art are generally simple bag-shaped bodies without a supporting structure, so that it is inconvenient to hold milk and other foods after opening, and proposes a standing steaming and boiling packaging bag.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A standing cooking packaging bag comprises a bag body, wherein the inner side surface of the bag body is fixedly connected to a plurality of circumferentially distributed skeleton rods, the top end of the skeleton rod is fixedly connected to an upper aluminum wire ring, the bottom end of the skeleton rod is fixedly connected to a lower aluminum wire ring, the inner side of the lower aluminum wire ring is fixedly connected to a bottom bag, the inner side of the upper aluminum wire ring is fixedly connected to an elastic funnel film, the surface of the elastic funnel film is fixedly connected to a plurality of circumferentially distributed magnetic rods, and the inner side of the elastic funnel film is wrapped with a sealing plug.

[0007] Preferably, the magnetic rod and the skeleton rod are magnetically attracted to each other.

[0008] Preferably, both ends of the sealing plug are fixedly connected with limiting rings for limiting position, and the inner wall of the sealing plug is fixedly connected with an annular plate.

[0009] Preferably, a sealing ball is arranged at the center of the top end of the annular plate, and a corresponding auxiliary block is fixedly connected to the surface of the sealing ball.

[0010] Preferably, an elastic rope is fixedly connected to the bottom end of the auxiliary block, and the bottom end of the elastic rope is fixedly connected to the annular plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model can support the bag body by providing an upper aluminum wire ring, a lower aluminum wire ring and a skeleton rod, so as to support the liquid food after opening.

[0013] 2. The utility model is provided with an elastic funnel membrane and a magnetic suction rod. Under the action of the elastic funnel membrane, it can play a guiding role when the liquid food is poured into the bag body, which is convenient for pouring the liquid food. By making the magnetic suction rod and the skeleton rod magnetically attracted, the elastic funnel membrane can be stretched open, which is convenient for taking and placing food such as rice dumplings and steamed buns.

[0014] 3. The utility model is provided with a sealing plug. When the air inside the bag expands due to heating, the internal air pressure increases, which will push the sealing ball upward, so that the sealing ball is away from the annular plate, realizing the automatic air release function and avoiding the bag from exploding. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional structural schematic diagram of a standing cooking packaging bag proposed by the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of a standing steaming packaging bag proposed by the utility model;

[0017] Figure 3 for Figure 2 The enlarged structural diagram at A in the middle;

[0018] Figure 4 This is a schematic diagram of the internal structure of a standing cooking packaging bag proposed by the utility model when pouring out liquid food;

[0019] Figure 5 The utility model discloses a schematic diagram of the internal structure of a standing steaming and boiling packaging bag when taking and placing non-fluid food.

[0020] In the figure: 1. upper aluminum wire ring; 2. sealing plug; 3. elastic funnel membrane; 4. bag body; 5. skeleton rod; 6. bottom bag; 7. lower aluminum wire ring; 8. magnetic suction rod; 9. sealing ball; 10. auxiliary block; 11. ring plate; 12. elastic rope. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0022] Reference Figure 1-5A standing cooking packaging bag comprises a bag body 4, a plurality of circumferentially distributed skeleton rods 5 are fixedly connected to the inner side of the bag body 4, an upper aluminum wire ring 1 is fixedly connected to the top of the skeleton rod 5, a lower aluminum wire ring 7 is fixedly connected to the bottom of the skeleton rod 5, and a bottom bag 6 is fixedly connected to the inner side of the lower aluminum wire ring 7;

[0023] It should be noted that the upper aluminum wire ring 1, the lower aluminum wire ring 7 and the skeleton rod 5 can support the bag body 4, so as to support the liquid food after the bag body 4 is opened.

[0024] An elastic funnel membrane 3 is fixedly connected to the inner side of the upper aluminum wire ring 1, and a plurality of magnetic suction rods 8 distributed in a circumference are fixedly connected to the surface of the elastic funnel membrane 3. A sealing plug 2 is wrapped on the inner side of the elastic funnel membrane 3, and the magnetic suction rods 8 and the skeleton rods 5 are magnetically attracted to each other;

[0025] It should be noted that: under the action of the elastic funnel membrane 3, it can play a guiding role when the liquid food is poured into the bag body 4, which is convenient for pouring the liquid food. By making the magnetic suction rod 8 and the skeleton rod 5 magnetically attracted, the elastic funnel membrane 3 can be stretched open, which is convenient for taking and placing food such as rice dumplings and steamed buns.

[0026] Both ends of the sealing plug 2 are fixedly connected with limit rings for limiting, the inner wall of the sealing plug 2 is fixedly connected with an annular plate 11, a sealing ball 9 is arranged at the top center of the annular plate 11, the surface of the sealing ball 9 is fixedly connected with a relatively arranged auxiliary block 10, the bottom end of the auxiliary block 10 is fixedly connected with an elastic rope 12, and the bottom end of the elastic rope 12 is fixedly connected to the annular plate 11.

[0027] It should be noted that when the air inside the bag body 4 expands due to heating, the internal air pressure increases, which will push the sealing ball 9 upward, so that the sealing ball 9 is away from the annular plate 11, realizing the automatic deflation function and avoiding the bag body 4 from exploding.

[0028] When the utility model is used, when liquid food needs to be poured in, the elastic funnel membrane 3 can be opened, the sealing plug 2 can be taken out, and then the liquid food can be poured into the inner side of the bag body 4 through the guiding effect of the elastic funnel membrane 3, and then the sealing plug 2 can be reset;

[0029] When the liquid food in the bag body 4 needs to be heated, the air inside the bag body 4 expands, and the expanded air pushes the sealing ball 9 upward, so that the sealing ball 9 is away from the annular plate 11, and at the same time, the sealing ball 9 stretches the elastic rope 12. When the pressure in the bag body 4 decreases, the sealing ball 9 is reset under the tension of the elastic rope 12, realizing the automatic deflation function, and avoiding the bag body 4 from exploding;

[0030] When the liquid food needs to be poured out, the sealing plug 2 is removed, and the elastic funnel membrane 3 is turned from an inwardly concave state to an outwardly concave state, which can play a role in guiding the poured liquid food;

[0031] When non-liquid food (such as rice dumplings and steamed buns) needs to be put in or taken out, the elastic funnel membrane 3 can be stretched open so that the magnetic rod 8 and the skeleton rod 5 are magnetically attracted to each other, which can support the stretched elastic funnel membrane 3 and facilitate the placement of non-liquid food.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A standing retort packaging bag, comprising a bag body (4), characterized in that: The inner side surface of the bag body (4) is fixedly connected to a plurality of circumferentially distributed skeleton rods (5), the top end of the skeleton rod (5) is fixedly connected to an upper aluminum wire ring (1), the bottom end of the skeleton rod (5) is fixedly connected to a lower aluminum wire ring (7), the inner side of the lower aluminum wire ring (7) is fixedly connected to a bottom bag (6), the inner side of the upper aluminum wire ring (1) is fixedly connected to an elastic funnel membrane (3), the surface of the elastic funnel membrane (3) is fixedly connected to a plurality of circumferentially distributed magnetic suction rods (8), and the inner side of the elastic funnel membrane (3) is wrapped with a sealing plug (2).

2. A standing retort packaging bag according to claim 1, characterized in that: The magnetic attraction rod (8) and the skeleton rod (5) are magnetically attracted to each other.

3. The standing retort packaging bag according to claim 1, characterized in that: Limiting rings for limiting position are fixedly connected to both ends of the sealing plug (2), and an annular plate (11) is fixedly connected to the inner wall of the sealing plug (2).

4. A standing retort packaging bag according to claim 3, characterized in that: A sealing ball (9) is arranged at the center of the top end of the annular plate (11), and a corresponding auxiliary block (10) is fixedly connected to the surface of the sealing ball (9).

5. A standing retort packaging bag according to claim 4, characterized in that: The bottom end of the auxiliary block (10) is fixedly connected to an elastic rope (12), and the bottom end of the elastic rope (12) is fixedly connected to the annular plate (11).

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