Portable rice storage packaging bag

Abstract

The utility model relates to the technical field of food packaging, and discloses a portable rice storage packaging bag which comprises a packaging bag body, handles are fixedly connected to two ends of the packaging bag body, a hollow block is fixedly connected to one end of the packaging bag body, a U-shaped block is fixedly connected to one end of the packaging bag body, and clamping grooves are formed in two sides of an inner cavity of the U-shaped block. According to the portable rice storage packaging bag, a worker folds the packaging bag body in half, at the moment, a hollowed-out block and a U-shaped block are close to each other, then an adjusting block is moved, the adjusting block drives a connecting plate to slide, meanwhile, the connecting plate drives a clamping block to move, when the clamping block moves to the position of a penetrating groove, the hollowed-out block and the U-shaped block are fixed, and the clamping block is fixed; at the moment, the packaging bag body is folded, the effect of folding and storing the packaging bag body is achieved, it is avoided that when the packaging bag body is not used, a large space is occupied, and the portability of the packaging bag body is improved.

Description

Technical Field

[0001] This utility model relates to the field of food packaging technology, and in particular to a portable rice storage packaging bag. Background Technology

[0002] Rice storage bags are specially designed containers for storing and carrying rice and other grain products. They effectively protect grains from external environmental influences such as moisture, pests, and microorganisms.

[0003] Existing rice storage bags, especially woven or plastic bags used for large-capacity storage, are often bulky and difficult to store when not in use, which not only takes up a lot of space but is also extremely inconvenient to carry and transport. Utility Model Content

[0004] The technical problem to be solved by this utility model is that existing rice storage packaging bags, especially woven bags or plastic bags used for large-capacity storage, are often bulky and difficult to store when not in use, which not only takes up a lot of space, but also makes them extremely inconvenient to carry and transport. Therefore, we propose a portable rice storage packaging bag.

[0005] To achieve the above objectives, this application adopts the following technical solution: a portable rice storage packaging bag, comprising a packaging bag body, with handles fixedly connected to both ends of the packaging bag body, a perforated block fixedly connected to one end of the packaging bag body, a U-shaped block fixedly connected to one end of the packaging bag body, slots formed on both sides of the inner cavity of the U-shaped block, a baffle fixedly connected inside the perforated block, an adjustment groove formed at the top of the baffle, two adjustment blocks slidably connected inside the adjustment groove, a connecting plate fixedly connected to the bottom of the adjustment block, a locking block fixedly connected to one side of the connecting plate, and through slots formed on both sides of the perforated block.

[0006] Preferably, the packaging bag body is made of food-grade nylon fabric.

[0007] Preferably, the surface of the card block is slidably connected to the interior of the card slot, and the outer shape of the card block matches the inner shape of the card slot.

[0008] Preferably, a limiting rod is fixedly connected inside the hollow block, and a limiting hole is opened on one side of the connecting plate. The surface of the limiting rod is slidably connected to the inside of the limiting hole.

[0009] Preferably, the handle is made of environmentally friendly plastic, and the inner wall of the handle is provided with anti-slip texture.

[0010] Preferably, a return spring is fixedly connected to one side of the connecting plate, and one side of the return spring is fixedly connected to the interior of the hollow block.

[0011] The technical effects and advantages of this utility model are as follows:

[0012] In this invention, the worker folds the packaging bag in half, bringing the cutout block and the U-shaped block closer together. Then, by moving the adjusting block, the adjusting block causes the connecting plate to slide, and the connecting plate causes the locking block to move. When the locking block moves to the slot position, the cutout block and the U-shaped block are fixed together. At this point, the packaging bag is folded in half, achieving the effect of folding and storing the packaging bag. This avoids the packaging bag taking up a lot of space when not in use and improves the portability of the packaging bag. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0014] Figure 2 This is a partial schematic diagram of the hollow block of this utility model;

[0015] Figure 3 This is a partial structural diagram of the U-shaped block of this utility model;

[0016] Figure 4 This is a schematic diagram of the disassembled hollow block structure of this utility model;

[0017] Figure 5 This is a partial structural diagram of the handle of this utility model.

[0018] Illustration: 1. Packaging bag body; 2. Handle; 3. Hollowed-out block; 4. U-shaped block; 5. Slot; 6. Baffle; 7. Adjustment slot; 8. Adjustment block; 9. Connecting plate; 10. Locking block; 11. Through slot; 12. Limiting hole; 13. Limiting rod; 14. Return spring; 15. Anti-slip texture. Detailed Implementation

[0019] The present invention will now be described in further detail with reference to the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0020] Reference Figure 1 - Figure 4As shown, this utility model provides a technical solution: a portable rice storage packaging bag, including a packaging bag body 1, with handles 2 fixedly connected to both ends of the packaging bag body 1, a perforated block 3 fixedly connected to one end of the packaging bag body 1, and a U-shaped block 4 fixedly connected to one end of the packaging bag body 1. The U-shaped block 4 has slots 5 on both sides of its inner cavity. A baffle 6 is fixedly connected inside the perforated block 3, and an adjustment groove 7 is provided at the top of the baffle 6. Two adjustment blocks 8 are slidably connected inside the adjustment groove 7. A connecting plate 9 is fixedly connected to the bottom of the adjustment block 8, and a locking block 10 is fixedly connected to one side of the connecting plate 9. Both sides of the hollow block 3 have slots 11. When the staff folds the packaging bag body 1 in half, the hollow block 3 and the U-shaped block 4 move closer to each other. Then, by moving the adjusting block 8, the adjusting block 8 drives the connecting plate 9 to slide. At the same time, the connecting plate 9 drives the locking block 10 to move. When the locking block 10 moves to the position of the slot 11, the hollow block 3 and the U-shaped block 4 are fixed together. At this time, the packaging bag body 1 is folded in half, which achieves the effect of folding and storing the packaging bag body 1. This avoids the packaging bag body 1 occupying a lot of space when not in use and improves the portability of the packaging bag body 1.

[0021] Reference Figure 1 As shown in this embodiment, the material of the packaging bag body 1 is food-grade nylon cloth. By using food-grade nylon cloth, this material has the characteristics of being wear-resistant, moisture-proof, and insect-proof, which can effectively protect rice from external environmental damage. At the same time, this material is lightweight and soft, making it easy to carry.

[0022] Reference Figure 2 and Figure 3 As shown in this embodiment: the surface of the card block 10 is slidably connected to the inside of the card slot 5, and the outer shape of the card block 10 matches the inner shape of the card slot 5. Through the sliding connection design between the card block 10 and the card slot 5, the connection between the hollow block 3 and the U-shaped block 4 is more stable and less prone to loosening. At the same time, the outer shape of the card block 10 matches the inner shape of the card slot 5, further enhancing the tightness and stability of the connection.

[0023] Reference Figure 4 As shown in this embodiment: a limiting rod 13 is fixedly connected inside the hollow block 3, and a limiting hole 12 is opened on one side of the connecting plate 9. The surface of the limiting rod 13 is slidably connected to the inside of the limiting hole 12. The sliding connection design between the limiting rod 13 and the limiting hole 12 can provide stable guidance and support when the connecting plate 9 moves relative to the hollow block 3. This design effectively prevents the connecting plate 9 from shifting or shaking during the movement, thereby enhancing the stability of the entire structure.

[0024] Reference Figure 5As shown in this embodiment: the handle 2 is made of environmentally friendly plastic, and the inner wall of the handle 2 is provided with anti-slip texture 15. By using environmentally friendly plastic to make the handle 2, it not only conforms to the environmental protection concept of modern society, but also the material is lightweight and durable, making it convenient for users to hold and carry. At the same time, the anti-slip texture 15 on the inner wall of the handle 2 greatly increases the friction between the user's hand and the handle 2, effectively preventing accidental drops due to slipping during use, and further improving the safety and convenience of use.

[0025] Reference Figure 4 As shown in this embodiment: a return spring 14 is fixedly connected to one side of the connecting plate 9, and one side of the return spring 14 is fixedly connected to the interior of the hollow block 3. The setting of the return spring 14 enables the connecting plate 9 to produce a certain elastic deformation when subjected to external force, and then through the elastic restoring force of the return spring 14, the connecting plate 9 can quickly return to the initial position, thereby making it faster for the staff to fix it.

[0026] Working Principle: The worker folds the packaging bag body 1 in half, bringing the perforated block 3 and U-shaped block 4 closer together. Then, by moving the adjusting block 8, the connecting plate 9 slides, and the connecting plate 9 moves the locking block 10. When the locking block 10 moves to the slot 11, the perforated block 3 and U-shaped block 4 are fixed together, completing the folding of the packaging bag body 1. This achieves the effect of folding and storing the packaging bag body 1, avoiding the packaging bag body 1 occupying a large space when not in use and improving the portability of the packaging bag body 1. Using food-grade nylon cloth, this material has wear-resistant, moisture-proof, and insect-proof properties, effectively protecting the rice from external environmental damage. At the same time, this material is lightweight and soft, making it easy to carry. The sliding connection design between the locking block 10 and the slot 5 makes the connection between the perforated block 3 and U-shaped block 4 more stable and less prone to loosening. Furthermore, the outer shape of the locking block 10 matches the inner shape of the slot 5, further enhancing the stability. To ensure a tight and stable connection, the sliding connection design of the limiting rod 13 and the limiting hole 12 provides stable guidance and support when the connecting plate 9 moves relative to the hollow block 3. This design effectively prevents the connecting plate 9 from shifting or shaking during movement, thereby enhancing the stability of the entire structure. The handle 2 is made of environmentally friendly plastic material, which not only conforms to the environmental protection concept of modern society, but is also lightweight and durable, making it convenient for users to hold and carry. At the same time, the inner wall of the handle 2 is provided with anti-slip texture 15, which greatly increases the friction between the user's hand and the handle 2, effectively preventing accidental drops due to slippage during use, further improving the safety and convenience of use. The setting of the return spring 14 allows the connecting plate 9 to produce a certain elastic deformation when subjected to external force, and then through the elastic restoring force of the return spring 14, the connecting plate 9 can quickly return to the initial position, making it easier for workers to fix it.

[0027] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A portable rice storage bag, comprising a bag body (1), characterized in that: Handles (2) are fixedly connected to both ends of the packaging bag body (1). A hollow block (3) is fixedly connected to one end of the packaging bag body (1). A U-shaped block (4) is fixedly connected to one end of the packaging bag body (1). Slots (5) are provided on both sides of the inner cavity of the U-shaped block (4). A baffle (6) is fixedly connected inside the hollow block (3). An adjustment groove (7) is provided on the top of the baffle (6). Two adjustment blocks (8) are slidably connected inside the adjustment groove (7). A connecting plate (9) is fixedly connected to the bottom of the adjustment block (8). A locking block (10) is fixedly connected to one side of the connecting plate (9). Through slots (11) are provided on both sides of the hollow block (3).

2. The portable rice storage bag according to claim 1, characterized in that: The packaging bag body (1) is made of food-grade nylon fabric.

3. The portable rice storage bag according to claim 1, characterized in that: The surface of the card block (10) is slidably connected to the inside of the card slot (5), and the outer shape of the card block (10) matches the inner shape of the card slot (5).

4. A portable rice storage bag according to claim 1, characterized in that: The hollow block (3) is fixedly connected to a limiting rod (13), and a limiting hole (12) is opened on one side of the connecting plate (9). The surface of the limiting rod (13) is slidably connected to the inside of the limiting hole (12).

5. A portable rice storage bag according to claim 1, characterized in that: The handle (2) is made of environmentally friendly plastic, and the inner wall of the handle (2) is provided with anti-slip texture (15).

6. A portable rice storage bag according to claim 1, characterized in that: A reset spring (14) is fixedly connected to one side of the connecting plate (9), and one side of the reset spring (14) is fixedly connected to the interior of the hollow block (3).

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