Instant packaging bag for fluid food

Abstract

The utility model relates to the technical field of fluid food instant packaging bags, in particular to a fluid food instant packaging bag which comprises a bag body, a drinking mechanism and a supporting assembly, the drinking mechanism comprises a flow guide opening, a flow guide pipe, a drinking head and a sealing assembly, and the flow guide opening is formed in the position, close to the bottom, of the bag body; the flow guide pipe is fixedly connected to the interior of the flow guide opening, and the drinking head is fixedly connected to the front end of the flow guide pipe; by arranging the drinking mechanism to be matched with the flow guide block, food can slowly flow out from the bottom of the bag body, the food can flow out without extruding the bag body or inclining the bag body, and therefore the situation that when the bag body is extruded and inclined, the flowing-out speed and volume of the food in the bag body cannot be controlled, and the food overflows from a drinking opening is prevented; and through the arrangement of the connecting cylinder and the sealing cover, after food in the bag body is eaten up, new food can be poured into the bag body again through the connecting cylinder and sealed, and the practicability of the packaging bag is improved.

Description

Technical Field

[0001] This application relates to the field of ready-to-eat packaging bags for liquid foods, and more particularly to a ready-to-eat packaging bag for liquid foods. Background Technology

[0002] With the rapid development of technology and convenient transportation, various electronic products, ceramic and plastic products, chemical and pharmaceutical products, and food are constantly being manufactured, produced, or grown and purchased by consumers. However, damage is often inevitable during the transportation and storage process from production to reaching consumers. Therefore, the protection or packaging of these products or items is an important issue. Fluid packaging bags are containers used for storing and transporting fluid foods.

[0003] Referring to Chinese patent application CN220949407U, a special packaging bag for liquid food is disclosed, including a packaging bag body composed of an inner bag and an outer bag, and further including a protective component for protection during transportation; a sealing component that extends and seals at the drinking opening of the packaging bag body; a flow guiding component for buffering the flow rate of liquid food within the packaging bag body; and a support component for supporting the packaging bag body to store the liquid food. This invention facilitates daily use of the packaging bag by incorporating a flow guiding pipe, a telescopic tube, and a support piece, while ensuring the overall sealing of the packaging bag through a sealing plug and sealing groove. Furthermore, multiple protective strips prevent the packaging bag from breaking due to accidental collisions, enhancing its practicality and facilitating widespread use.

[0004] However, existing packaging bags only have one drinking opening and the diameter is small, which is very inconvenient when drinking and pouring food. In addition, the bag material is soft and the bag is prone to collapse as the contents inside decrease. Therefore, we have designed a ready-to-eat liquid food packaging bag. Utility Model Content

[0005] The present application provides a ready-to-eat liquid food packaging bag that solves the technical problems of small and single drinking opening of packaging bags, which are very inconvenient when drinking and pouring food, and the soft material of the bag body, which is prone to collapse as the contents of the bag decrease.

[0006] This application provides a ready-to-eat liquid food packaging bag including a bag body, a drinking mechanism, and a support assembly. The drinking mechanism includes a flow guide port, a flow guide tube, a drinking head, and a sealing assembly. The flow guide port is located on the bag body near the bottom. The flow guide tube is fixedly connected inside the flow guide port. The drinking head is fixedly connected to the front end of the flow guide tube. The sealing assembly is used to seal the drinking head. The support assembly is used to support the bag body.

[0007] The technical solutions described in this application embodiment have at least the following technical effects:

[0008] 1. This application, by setting up a flow guide port, a flow guide tube, a drinking head, and a flow guide block in coordination, allows food to flow out smoothly from the bottom of the bag when the packaging bag is placed horizontally. This eliminates the need to squeeze or tilt the bag to allow food to flow out, thus preventing the uncontrollable speed and volume of food flowing out of the bag when the bag is squeezed or tilted, which would cause food to overflow from the drinking port and result in waste. By setting up a sealing plug, connecting rope, and sealing gasket, the overall airtightness of the bag can be guaranteed, providing a good storage environment for liquid food.

[0009] 2. This application uses support columns, an upper support plate, and a lower support plate around the outer perimeter of the bag to support the bag body and prevent it from collapsing as the contents decrease, thus affecting the outflow of food and the self-standing effect of the bag. By setting a connecting tube and a sealing cap, after the food in the bag is consumed, new food can be poured into the bag through the connecting tube and sealed, making it convenient for the next consumption and improving the practicality of the packaging bag.

[0010] In some embodiments, the sealing assembly includes a sealing plug, a connecting rope, and a sealing gasket. The sealing plug is detachably installed at the opening of the drinking head and has a conical structure. One end of the connecting rope is fixedly connected to the top of the drinking head, and the other end of the connecting rope is fixedly connected to the bottom of the sealing plug. The sealing gasket is fixedly installed on the outer periphery of the guide tube and is fixedly connected to the outer surface of the bag.

[0011] In some embodiments, the top of the bag is provided with a drinking opening, a connecting cylinder is fixedly installed on the outer periphery of the drinking opening, the outer shaft of the connecting cylinder is provided with a thread, a sealing cap is also provided on the connecting cylinder, the inner wall of the sealing cap is provided with a thread, and the thread on the connecting cylinder is adapted to the thread on the sealing cap.

[0012] In some embodiments, a flow guide block is provided at the bottom of the bag body, the flow guide block is fixedly connected to the bottom of the bag body, and the flow guide block is arranged in a V-shape.

[0013] In some embodiments, the support assembly includes a support column, an upper support plate, and a lower support plate. The support column is fixedly installed on both sides of the outside of the bag body, the upper support plate is fixedly installed on the top of the bag body, and the lower support plate is fixedly connected to the bottom of the bag body.

[0014] In some embodiments, the outer periphery of the sealing cap is further provided with anti-slip texture, and a rubber ring is further provided at the connection between the drinking spout and the connecting tube, the rubber ring being fixedly connected to the top of the bag body.

[0015] In some embodiments, the bag body is made of a flexible packaging material composed of food-grade polyethylene and nylon film, and the bag body is arranged in a frustum structure. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of a ready-to-eat liquid food packaging bag provided in an embodiment of this application;

[0018] Figure 2 A schematic diagram of the separation structure of a ready-to-eat liquid food packaging bag provided in an embodiment of this application;

[0019] Figure 3 for Figure 2 A magnified view of part A in the middle.

[0020] The reference numerals in the figures are as follows: 1. Bag body; 2. Drinking mechanism; 21. Flow port; 22. Flow tube; 23. Drinking head; 24. Sealing assembly; 241. Sealing plug; 242. Connecting rope; 243. Sealing gasket; 3. Support assembly; 31. Support column; 32. Upper support plate; 33. Lower support plate; 4. Drinking port; 5. Connecting cylinder; 6. Thread; 7. Sealing cap; 8. Flow guide block; 9. Anti-slip texture; 10. Rubber ring. Detailed Implementation

[0021] Based on this, in order to improve the problem that the packaging bag in the related technology has only one drinking opening and the diameter is small, which is very inconvenient when drinking and pouring food, and the bag body is soft and the bag body is prone to collapse as the contents inside the bag decreases, the embodiments of this application provide the following solution.

[0022] Please see Figures 1 to 3 A ready-to-eat liquid food packaging bag includes a bag body 1, a drinking mechanism 2, and a support component 3. The drinking mechanism 2 is used by the user to easily remove the food from inside the bag body 1, and the support component 3 is used to support the bag body 1 so that it does not easily collapse.

[0023] Please see Figures 1 to 3The drinking mechanism 2 includes a flow inlet 21, a flow tube 22, a drinking head 23, and a sealing assembly 24. The flow inlet 21 is located on the bag body 1 near the bottom. The flow tube 22 is fixedly connected inside the flow inlet 21. The drinking head 23 is fixedly connected to the front end of the flow tube 22. The sealing assembly 24 includes a sealing plug 241, a connecting rope 242, and a sealing gasket 243. The sealing plug 241 is detachably installed at the opening of the drinking head 23 and has a conical structure. One end of the connecting rope 242 is fixedly connected to the top of the drinking head 23, and the other end of the connecting rope 242 is fixedly connected to the bottom of the sealing plug 241. The sealing gasket 243 is fixedly installed on the outer periphery of the flow tube 22 and is fixedly connected to the outer surface of the bag body 1.

[0024] A flow guide block 8 is provided at the bottom of the bag body 1. The flow guide block 8 is fixedly connected to the bottom of the bag body 1 and is arranged in a V-shape. The support component 3 includes a support column 31, an upper support plate 32 and a lower support plate 33. The support column 31 is fixedly installed on both sides of the outside of the bag body 1. The upper support plate 32 is fixedly installed on the top of the bag body 1 and the lower support plate 33 is fixedly connected to the bottom of the bag body 1.

[0025] With this setup, when taking out the food from inside the bag 1, first place the bag 1 horizontally. At this time, the support columns 31 on both sides of the bag 1 will support the bag 1 to stand upright. Then, the user places the container under the drinking head 23 and pulls the connecting rope 242 to remove the sealing plug 241 that is locked inside the opening of the drinking head 23. At this time, the food inside the bag 1 will converge in the middle of the guide block 8, flow from the guide port 21 into the guide tube 22, then flow from the guide tube 22 into the drinking head 23, and then flow from the opening of the drinking head 23 into the container. When the food inside the bag 1 is no longer needed, the sealing plug 241 is locked back into the opening of the drinking head 23.

[0026] The effect of this design is that, by setting the flow port 21, flow pipe 22, drinking head 23 and flow block 8 in cooperation, when the packaging bag is placed horizontally, the food can flow out smoothly from the bottom of the bag body 1 without squeezing or tilting the bag body 1 to make the food flow out. This prevents the speed and volume of the food flowing out of the bag body 1 from being uncontrollable when the bag body 1 is squeezed or tilted, which would cause the food to overflow from the drinking port 4 and cause waste. By setting the sealing plug 241, connecting rope 242 and sealing gasket 243, the overall sealing of the bag body 1 can be guaranteed, providing a good storage environment for liquid food.

[0027] By setting support columns 31, upper support plate 32 and lower support plate 33 around the outer periphery of the bag body 1, the bag body 1 is supported to prevent the bag body from collapsing as the contents inside the bag decrease, thereby affecting the outflow of food inside the bag body 1 and the self-standing effect of the bag body 1.

[0028] Please see Figures 1 to 3 The top of the bag body 1 is provided with a drinking opening 4. A connecting cylinder 5 is fixedly installed on the outer periphery of the drinking opening 4. The outer periphery of the connecting cylinder 5 is provided with threads 6. A sealing cap 7 is also provided on the connecting cylinder 5. The inner wall of the sealing cap 7 is provided with threads 6. The threads 6 on the connecting cylinder 5 are adapted to the threads 6 on the sealing cap 7. The outer periphery of the sealing cap 7 is also provided with anti-slip texture 9. A rubber ring 10 is also provided at the connection between the drinking opening 4 and the connecting cylinder 5. The rubber ring 10 is fixedly connected to the top of the bag body 1. The bag body 1 is made of a soft packaging material composed of food-grade polyethylene and nylon film, and the bag body 1 is arranged in a frustum structure.

[0029] With this setup, when the food inside bag 1 is finished, the consumer unscrews the sealing cap 7 at the top of bag 1, pours new food into bag 1, and then tightens the sealing cap 7 back onto the connecting cylinder 5 via the thread 6, thus completing the storage and consumption of new food.

[0030] The effect of this design is that, by setting up the connecting tube 5 and the sealing cap 7, after the food in the bag body 1 is finished, new food can be poured back into the bag body 1 through the connecting tube 5 and sealed, making it convenient for the next consumption and improving the practicality of the packaging bag.

[0031] As can be seen from the above, the working principle of this application is as follows:

[0032] When taking out the food from the bag 1, first place the bag 1 horizontally. At this time, the support columns 31 on both sides of the bag 1 will support the bag 1 to stand upright. Then, the user places the container under the drinking head 23 and pulls the connecting rope 242 to pull out the sealing plug 241 that is locked inside the opening of the drinking head 23. At this time, the food inside the bag 1 will gather in the middle of the guide block 8, flow from the guide port 21 into the guide tube 22, then flow from the guide tube 22 into the drinking head 23, and then flow from the opening of the drinking head 23 into the container. When the food inside the bag 1 is no longer needed, the sealing plug 241 is locked back into the opening of the drinking head 23.

[0033] When the food inside bag 1 is finished, the consumer unscrews the sealing cap 7 at the top of bag 1, pours new food into bag 1, and then tightens the sealing cap 7 back onto the connecting cylinder 5 through the thread 6, thus completing the storage and consumption of new food.

[0034] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A ready-to-eat packaging bag for liquid food, characterized in that, The bag includes a bag body (1), a drinking mechanism (2), and a support assembly (3). The drinking mechanism (2) includes a flow inlet (21), a flow tube (22), a drinking head (23), and a sealing assembly (24). The flow inlet (21) is located on the bag body (1) near the bottom. The flow tube (22) is fixedly connected inside the flow inlet (21). The drinking head (23) is fixedly connected to the front end of the flow tube (22). The sealing assembly (24) is used to seal the drinking head (23). The support assembly (3) is used to support the bag body (1).

2. The ready-to-eat packaging bag for liquid food according to claim 1, characterized in that, The sealing assembly (24) includes a sealing plug (241), a connecting rope (242), and a sealing gasket (243). The sealing plug (241) is detachably installed at the opening of the drinking head (23) and has a conical structure. One end of the connecting rope (242) is fixedly connected to the top of the drinking head (23), and the other end of the connecting rope (242) is fixedly connected to the bottom of the sealing plug (241). The sealing gasket (243) is fixedly installed on the outer periphery of the guide tube (22) and is fixedly connected to the outer surface of the bag body (1).

3. The ready-to-eat packaging bag for liquid food according to claim 2, characterized in that, The top of the bag (1) is also provided with a drinking port (4). A connecting tube (5) is fixedly installed on the outer periphery of the drinking port (4). The outer periphery of the connecting tube (5) is provided with a thread (6). A sealing cap (7) is also provided on the connecting tube (5). The inner wall of the sealing cap (7) is provided with a thread (6). The thread (6) on the connecting tube (5) is compatible with the thread (6) on the sealing cap (7).

4. A ready-to-eat packaging bag for liquid food according to claim 3, characterized in that, A flow guide block (8) is provided at the bottom of the bag body (1). The flow guide block (8) is fixedly connected to the bottom of the bag body (1) and is arranged in a V-shape.

5. A ready-to-eat packaging bag for liquid food according to claim 1, characterized in that, The support assembly (3) includes a support column (31), an upper support plate (32) and a lower support plate (33). The support column (31) is fixedly installed on both sides of the outside of the bag body (1), the upper support plate (32) is fixedly installed on the top of the bag body (1), and the lower support plate (33) is fixedly connected to the bottom of the bag body (1).

6. A ready-to-eat packaging bag for liquid food according to claim 3, characterized in that, The sealing cap (7) is also provided with anti-slip texture (9) on its outer periphery, and a rubber ring (10) is provided at the connection between the drinking port (4) and the connecting tube (5). The rubber ring (10) is fixedly connected to the top of the bag body (1).

7. A ready-to-eat packaging bag for liquid food according to claim 6, characterized in that, The bag body (1) is made of a soft packaging material composed of food-grade polyethylene and nylon film, and the bag body (1) is arranged in a frustum structure.

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