Multi-functional food bag

Abstract

The application relates to the technical field of food bags, in particular to a multifunctional food bag. In order to solve the problem that the food bag is inconvenient to support and open to load food, the food bag comprises a bag body, a supporting assembly is arranged in the bag body, a pressing part is arranged on the front surface of the bag body, the supporting assembly comprises a supporting sheet arranged on the inner wall of the bag body, and two groups of through holes are arranged on the upper surface of the supporting sheet. The one-way valve can supply air to the air inlet pipe and the top pipe through the cooperation of the air inlet joint and the one-way valve, the air inlet pipe and the top pipe start to expand through air pressure, the air inlet pipe and the top pipe can support the bag body, food is prevented from being extruded, the bag body top can be opened through the air inlet pipe and the top pipe, the through opening of the bag body can be opened to load food, and the bag body can be closed through the cooperation of the sealing sub-strip and the sealing mother strip, gas leakage of the bag body is effectively prevented, and the preservation of food is ensured.

Description

Technical Field

[0001] This utility model relates to the field of food bag technology, specifically a multifunctional food bag. Background Technology

[0002] Food bags are typically used for packaging and storing food, and they have functions such as moisture protection and pollution prevention. Common materials include plastic, paper, and aluminum foil. Depending on different needs, food bags have different designs and functions. Some food bags are reusable and suitable for storing bulk food, while disposable food bags are mostly used for takeout, supermarket shopping, and other occasions.

[0003] Currently, food bags are used for food packaging. While these bags can effectively package food, they still have some shortcomings in actual use. For example, the lack of internal support can easily cause food to be squeezed, and they are not easy to open to hold food, thus affecting the loading speed.

[0004] Based on this, this utility model designs a multifunctional food bag to solve the problem. Utility Model Content

[0005] The purpose of this utility model is to provide a multifunctional food bag to solve the problem in the above-mentioned background art that the food bag lacks internal support and is not easy to open to hold food.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a multifunctional food bag, comprising a bag body, wherein a support component is provided inside the bag body, and a pressing part is provided on the front side of the bag body.

[0007] Preferably, the support assembly includes a support piece installed on the inner wall of the bag body. The upper surface of the support piece has two sets of through holes. An air inlet pipe is fixedly installed on the inner wall of each through hole. A top pipe is installed at the top of each air inlet pipe. A sealing strip is fixedly installed on the inner wall of the bag body. A sealing mother strip is snapped into the inner wall of the sealing strip. The right side of the sealing mother strip is fixedly installed to the inner side wall of the bag body.

[0008] Preferably, an air inlet connector is fixedly installed on the left side of the bag body, and a one-way valve is fixedly installed on the right end of the air inlet connector.

[0009] Preferably, two arc-shaped pieces are fixedly installed on the outer surface of the two sets of air inlet pipes, and the two arc-shaped pieces are fixedly installed on the side facing away from each other with the inner wall of the bag body.

[0010] Preferably, a transparent sheet is fixedly embedded on both the front and back of the bag, and a rubber ring is fixedly installed on the bottom of the bag.

[0011] Preferably, the bag body has pre-tear openings on both the left and right sides, and a hanging opening on the front.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: by combining the air inlet connector and the one-way valve, the one-way valve can supply air to the air inlet pipe and the top pipe, causing the air inlet pipe and the top pipe to expand under air pressure. This allows the air inlet pipe and the top pipe to support the bag body, preventing the food from being squeezed. At the same time, the air inlet pipe and the top pipe can open the top of the bag body, allowing the bag opening to be opened for food to be contained. Furthermore, the cooperation of the sealing strip and the sealing mother strip can close the bag body, effectively preventing gas leakage and ensuring the preservation of food. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a three-dimensional structural schematic diagram of the side sectional view of this utility model;

[0016] Figure 3 This is a three-dimensional structural schematic diagram of the orthographic section of this utility model;

[0017] Figure 4 This is a schematic diagram of the disassembled structure of this utility model.

[0018] The attached diagram lists the components represented by each number as follows:

[0019] 1. Bag body; 101. Pressing part; 102. Transparent sheet; 103. Pre-tear opening; 104. Hanging opening; 105. Rubber ring; 2. Support assembly; 201. Support piece; 202. Air inlet pipe; 203. Arc-shaped piece; 204. Top pipe; 205. Sealing strip; 206. Sealing mother strip; 207. Air inlet connector; 208. One-way valve; 209. Through hole. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figures 1 to 4 This utility model provides a technical solution: a multifunctional food bag, including a bag body 1, a support component 2 inside the bag body 1, and a pressing part 101 on the front of the bag body 1.

[0022] Please see Figure 2 and Figure 3 The support assembly 2 includes a support piece 201 installed on the inner wall of the bag body 1. The upper surface of the support piece 201 has two sets of through holes 209. An air inlet pipe 202 is fixedly installed on the inner wall of each through hole 209. A top pipe 204 is installed at the top of each air inlet pipe 202. A sealing strip 205 is fixedly installed on the inner wall of the bag body 1. A sealing strip 206 is snapped onto the inner wall of the sealing strip 205. The right side of the sealing strip 206 is fixedly installed to the inner side wall of the bag body 1. The sealing strip 205 and the sealing strip 206 can seal the bag body 1 after it is opened, thereby effectively preventing the food from getting damp and ensuring the quality of the food.

[0023] Please see Figure 3 An air inlet connector 207 is fixedly installed on the left side of the bag body 1, and a one-way valve 208 is fixedly installed on the right end of the air inlet connector 207. With the cooperation of the air inlet connector 207 and the one-way valve 208, the one-way valve 208 can inject air into the bag body 1 and prevent the air inside the bag body 1 from being discharged, so that the air inlet connector 207 can be kept in an expanded state to support the bag body 1.

[0024] Please see Figure 4 Two arc-shaped pieces 203 are fixedly installed on the outer surface of the two sets of air inlet pipes 202. The two arc-shaped pieces 203 are fixedly installed on the side that is far away from each other and are fixed to the inner wall of the bag body 1. The arc-shaped pieces 203 can support the bag body 1 and prevent the bag body 1 from deforming.

[0025] Please see Figure 1 A transparent sheet 102 is fixedly embedded on both the front and back of the bag body 1, and a rubber ring 105 is fixedly installed on the bottom of the bag body 1. The food inside can be observed through the transparent sheet 102 so as to make it easier to see the state of the food.

[0026] Please see Figure 1The bag body 1 has pre-tear openings 103 on both the left and right sides, and a hanging opening 104 on the front. The bag body 1 can be torn open by the pre-tear openings 103, and the bag body 1 can be hung by the hanging opening 104.

[0027] The implementation principle of a multifunctional food bag according to this application embodiment is as follows: During use, air is injected into the bag body 1 through the air inlet connector 207 via the one-way valve 208, allowing gas to enter the interior of the bag body 1. As the gas is injected, it also enters the air inlet pipe 202 and the top pipe 204, causing the air inlet pipe 202 and the top pipe 204 to open the bag body 1, facilitating the filling of food into the bag body 1. After filling, the bag body 1 is sealed. When consuming, food is... The pre-tear opening 103 tears open the top of the bag body 1, and at the same time opens the sealing strip 205 and the sealing strip 206, allowing the food inside the bag body 1 to be taken out. After consumption, the uneaten food is placed inside the bag body 1, and the sealing strip 205 and the sealing strip 206 are snapped together, so that the bag body 1 can be sealed. At the same time, the air inlet pipe 202 and the top pipe 204 inside the bag body 1 can support the bag body 1, so that the bag body 1 can remain open and avoid squeezing the food.

[0028] The accompanying drawings in this application are for illustrative purposes only. The dimensions and shapes of the components shown are not actual limitations but are merely schematic representations. In actual implementation, the components can be reasonably configured and adjusted according to specific needs and actual conditions.

[0029] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0030] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A multifunctional food bag, comprising a bag body (1), characterized in that: The bag body (1) is provided with a support component (2) inside. The front of the bag body (1) is provided with a pressing part (101). The support component (2) includes a support piece (201) installed on the inner wall of the bag body (1). The upper surface of the support piece (201) is provided with two sets of through holes (209). An air inlet pipe (202) is fixedly installed on the inner wall of each through hole (209). A top pipe (204) is installed at the top of each air inlet pipe (202). A sealing strip (205) is fixedly installed on the inner wall of the bag body (1). A sealing mother strip (206) is snapped into the inner wall of the sealing strip (205). The right side of the sealing mother strip (206) is fixedly installed with the inner side wall of the bag body (1).

2. The multifunctional food bag according to claim 1, characterized in that: An air inlet connector (207) is fixedly installed on the left side of the bag body (1), and a one-way valve (208) is fixedly installed on the right end of the air inlet connector (207).

3. The multifunctional food bag according to claim 1, characterized in that: Two arc-shaped pieces (203) are fixedly installed on the outer surface of the two sets of air inlet pipes (202), and the two arc-shaped pieces (203) are fixedly installed on the side of each other that is far apart from each other, and the inner wall of the bag body (1).

4. A multifunctional food bag according to claim 1, characterized in that: Transparent sheets (102) are fixedly embedded on the front and back of the bag body (1), and rubber rings (105) are fixedly installed on the bottom surface of the bag body (1).

5. A multifunctional food bag according to claim 1, characterized in that: The bag body (1) has pre-tear openings (103) on both the left and right sides, and a hanging opening (104) on the front.

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