A multi-functional bag with a folding bag
By designing a connecting rope and adjustable buckle structure between the folding pocket and the main body of the waist bag, the problems of the water bottle pocket affecting the volume and aesthetics of the main body are solved, achieving the effect of hiding and fixing the folding pocket and optimizing the user experience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 李龙飞
- Filing Date
- 2025-08-07
- Publication Date
- 2026-07-14
AI Technical Summary
Existing waist bags are difficult to design in order to simultaneously meet the requirements of not affecting the volume of the water bottle pocket and the main bag body, and not affecting the aesthetics when not in use. In addition, the water bottle pocket is not secure, which affects the user experience.
Design a multi-functional bag with a foldable pocket. The foldable pocket is connected to the main bag body by a connecting rope and an adjusting buckle, so that it can be folded and hidden when not in use, and unfolded when in use, without affecting the aesthetics of the main bag body or interfering with its volume.
This design ensures that the water bottle bag and the main bag do not affect each other's volume, and the folded bag does not affect the appearance when not in use, while also having good stability, thus improving the user experience.
Smart Images

Figure CN224483295U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of waist bag technology, and in particular to a multi-functional bag with a foldable pocket. Background Technology
[0002] Waist packs are a common piece of equipment for outdoor sports, used not only to hold items like phones and wallets, but also to carry outdoor gear such as water bottles and umbrellas. However, most waist packs on the market currently have an additional compartment for a water bottle, which affects the volume of both. Alternatively, a utility model patent with authorization number CN206586528U discloses a waist pack with a hidden water bottle pocket. This includes a waist pack body with two zippered pockets on the front: a main compartment for personal items and a secondary compartment for a water bottle. The secondary compartment contains a water bottle pocket connected to both sides of the pocket, with an elastic band at the end and an elastic drawstring with a spring-loaded buckle at the head. While a mesh pocket inside the secondary compartment prevents the mesh from affecting the pack's volume, the mesh pocket lacks stability and moves significantly during movement.
[0003] Alternatively, a water bottle pocket is often added to the outside of the waist bag. Although this does not reduce the internal volume of the waist bag, it will affect the overall appearance of the waist bag when the water bottle pocket is not in use, and thus affect the user's experience. Utility Model Content
[0004] The problem this utility model aims to solve is to provide a multi-functional bag with a foldable pouch, in which the water bottle pouch and waist bag do not interfere with each other, and the water bottle pouch can be folded when not in use without affecting the overall appearance.
[0005] To solve the aforementioned technical problems, one of the technical solutions adopted by this utility model is: a multi-functional bag with a folding pocket, comprising a main bag body and a folding pocket disposed on the top or bottom surface of the main bag body. One end of the main bag body is connected to one end of the folding pocket, and both sides of the folding pocket are connected to both sides of the main bag body via connectors. Each connector includes a connecting rope and an adjusting buckle. One end of the connecting rope is connected to the main bag body, and the other end passes through the adjusting buckle, which is located on the folding pocket. The working principle of this utility model is as follows: pulling the connecting ropes on both sides of the main bag body folds the folding pocket and hides it, without affecting the aesthetics. Pulling the connecting ropes in the opposite direction unfolds the folding pocket. The folding pocket and the main bag body do not interfere with each other, optimizing the user experience.
[0006] As an improvement, the folding bag includes a first fabric layer and a second fabric layer. One end of the first fabric layer is connected to one side of the top or bottom surface of the main bag body, and one end of the second fabric layer is connected to the other side of the top or bottom surface of the main bag body. The other end of the first fabric layer is connected to the other end of the second fabric layer. The first fabric layer, the second fabric layer, and the main bag body form an accommodating chamber.
[0007] As an improvement, the second fabric layer has an opening that connects the accommodating chamber to the outside, and the opening is closed by a zipper.
[0008] As an improvement, the width of the first fabric layer gradually decreases on both sides and is connected to the adjustment buckle.
[0009] As an improvement, the first fabric layer is the same as the outer fabric of the main package, and the second fabric layer is a mesh fabric.
[0010] To solve the aforementioned technical problems, the second technical solution adopted by this utility model is: a multi-functional bag with a folding pocket, comprising a main bag body and a folding pocket disposed on the top or bottom surface of the main bag body. One end of the main bag body is connected to one end of the folding pocket, and both sides of the folding pocket are connected to both sides of the main bag body via connectors. Each connector includes a connecting rope and an adjusting buckle. One end of the connecting rope is connected to the folding pocket, and the other end passes through the adjusting buckle, which is located on the main bag body. The working principle of this utility model is as follows: pulling the connecting ropes on both sides of the folding pocket folds the pocket and hides it, without affecting its appearance. Pulling the connecting ropes in the opposite direction unfolds the folding pocket. The folding pocket and the main bag body do not interfere with each other, optimizing the user experience.
[0011] As an improvement, the folding bag includes a first fabric layer and a second fabric layer. One end of the first fabric layer is connected to one side of the top or bottom surface of the main bag body, and one end of the second fabric layer is connected to the other side of the top or bottom surface of the main bag body. The other end of the first fabric layer is connected to the other end of the second fabric layer. The first fabric layer, the second fabric layer, and the main bag body form an accommodating chamber.
[0012] As an improvement, the second fabric layer has an opening that connects the accommodating chamber to the outside, and the opening is closed by a zipper.
[0013] As an improvement, the width of the first fabric layer gradually decreases on both sides and is connected to one end of the connecting rope.
[0014] As an improvement, the first fabric layer is the same as the outer fabric of the main package, and the second fabric layer is a mesh fabric.
[0015] The beneficial effects of this utility model are as follows: By opening a folding bag on the outside of the main bag body, the folding bag is folded and retracted when not in use, and its first fabric layer is the same as the outer fabric layer of the main bag body, which makes the utility model have good overall integrity and does not affect the aesthetics; when the folding bag is in use, the folding bag and the main bag body do not interfere with each other, and their volumes are not affected by each other, which is highly practical; and it can also fix the folding bag, prevent shaking, and optimize the user experience. Attached Figure Description
[0016] Figure 1 This is a front view of the folded bag in its folded state.
[0017] Figure 2 for Figure 1 A schematic diagram of the three-dimensional structure.
[0018] Figure 3 This is a front view of the folded bag in its semi-open state.
[0019] Figure 4 for Figure 3 A schematic diagram of the three-dimensional structure.
[0020] Figure 5 This is a front view of the folded bag in its unfolded state.
[0021] Figure 6 for Figure 5 A schematic diagram of the three-dimensional structure.
[0022] Explanation of the labels in the diagram: 1. Main bag body; 11. Connecting rope; 2. Folding pocket; 21. First fabric layer; 22. Second fabric layer; 221. Zipper; 23. Adjustment buckle. Detailed Implementation
[0023] The present invention will now be described in further detail with reference to the accompanying drawings.
[0024] like Figures 1 to 6As shown, a multi-functional bag with a folding pocket includes a main body 1 and a folding pocket 2 located on the top or bottom surface of the main body 1, preferably on the bottom surface. The main body 1 has connecting straps on both sides, which are connected to the ends of the connecting straps respectively. The main body 1 functions as a regular waist bag and can be used to hold items such as wallets and mobile phones. The bottom surface of the main body 1 is connected to one end of the folding pocket 2. The folding pocket 2 includes a first fabric layer 21 and a second fabric layer 22. One end of the first fabric layer 21 is sewn to one side of the bottom surface of the main body 1, and one end of the second fabric layer 22 is sewn to the other side of the bottom surface of the main body 1. The other end of the first fabric layer 21 is sewn to the other end of the second fabric layer 22. The first fabric layer 21, the second fabric layer 22, and the bottom surface of the main body 1 form a accommodating cavity for holding outdoor items such as water bottles and umbrellas.
[0025] The two sides of the folded bag 2 are connected to the two sides of the main bag body 1 respectively by connectors. There are two connection methods for the connectors: First, the connector includes a connecting rope 11 on the main bag body 1 and an adjusting buckle 23 on the folded bag 2. One end of the connecting rope 11 is connected to the main bag body 1, and the other end passes through the adjusting buckle 23. Second, the connector includes an adjusting buckle 23 on the main bag body 1 and a connecting rope 11 on the folded bag 2. One end of the connecting rope 11 is connected to the folded bag 2, and the other end passes through the adjusting buckle 23. The first method is preferred here, and will be described in detail (the accompanying drawings also only illustrate the first method). The second method is simply the first method with the installation positions of the connecting rope 11 and the adjusting buckle 23 reversed.
[0026] Two connecting ropes 11 are respectively set on both sides of the main bag body 1, and two adjusting buckles 23 are respectively set on both sides of the folding bag 2. The width of the first fabric layer 21 gradually decreases on both sides and is connected to the adjusting buckles 23. The second fabric layer 22 has an opening connecting the accommodating chamber to the outside, and the opening is closed by a zipper 221. The first fabric layer 21 is the same as the outer fabric of the main bag body 1, and the second fabric layer 22 is a mesh fabric. Pulling the connecting ropes 11 on both sides of the main bag body 1 causes the second fabric layer 22 to fold and shrink due to its high flexibility. The first fabric layer 21 gradually covers the second fabric layer 22. At this time, the second fabric layer 22 is located between the first fabric layer 21 and the bottom surface of the main bag body 1, which serves to hide the folding bag 2. Moreover, since the first fabric layer 21 is the same as the outer fabric of the main bag body 1, the overall integrity of the main bag body 1 and the folding bag 2 is better when the folding bag 2 is folded, without affecting the aesthetics. Pull the connecting rope 11 in the opposite direction, and the second fabric layer 22 will gradually unfold. Unzip the zipper 221 on the second fabric layer 22 and place items such as water cups or umbrellas into the folded bag 2. Adjust the connecting rope 11 again to prevent the items in the folded bag 2 from shaking or to prevent the entire folded bag 2 from shaking, thereby optimizing the user experience.
[0027] This utility model features a foldable bag 2 on the outside of the main bag body 1. When the foldable bag 2 is not in use, it is folded and retracted, and its first fabric layer 21 is the same as the outer fabric layer of the main bag body 1, which makes the utility model have good overall integrity and does not affect the aesthetics. When the foldable bag 2 is in use, the foldable bag 2 and the main bag body 1 do not interfere with each other, and their volumes are not affected by each other, making it highly practical.
Claims
1. A multi-functional bag with a foldable pocket, characterized in that: The package includes a main body and a folded bag located on the top or bottom surface of the main body. One end of the main body is connected to one end of the folded bag. The two sides of the folded bag are connected to the two sides of the main body via connectors. The connectors include a connecting rope and an adjusting buckle. One end of the connecting rope is connected to the main body, and the other end of the connecting rope passes through the adjusting buckle, which is located on the folded bag.
2. The multi-functional bag with a folding pocket according to claim 1, characterized in that: The folded bag includes a first fabric layer and a second fabric layer. One end of the first fabric layer is connected to one side of the top or bottom surface of the main bag body, and one end of the second fabric layer is connected to the other side of the top or bottom surface of the main bag body. The other end of the first fabric layer is connected to the other end of the second fabric layer. The first fabric layer, the second fabric layer, and the main bag body form a receiving cavity.
3. The multi-functional bag with a folding pocket according to claim 2, characterized in that: The second fabric layer has an opening that connects the accommodating chamber to the outside, and the opening is closed by a zipper.
4. The multi-functional bag with a folding pocket according to claim 2, characterized in that: The width of the first fabric layer gradually decreases on both sides and is connected to the adjustment buckle.
5. The multi-functional bag with a folding pocket according to claim 2, characterized in that: The first fabric layer is the same as the outer fabric of the main package, and the second fabric layer is a mesh fabric.
6. A multi-functional bag with a foldable pocket, characterized in that: The package includes a main body and a folded bag located on the top or bottom surface of the main body. One end of the main body is connected to one end of the folded bag. The two sides of the folded bag are connected to the two sides of the main body via connectors. Each connector includes a connecting rope and an adjusting buckle. One end of the connecting rope is connected to the folded bag, and the other end of the connecting rope passes through the adjusting buckle, which is located on the main body.
7. The multi-functional bag with a folding pocket according to claim 6, characterized in that: The folded bag includes a first fabric layer and a second fabric layer. One end of the first fabric layer is connected to one side of the top or bottom surface of the main bag body, and one end of the second fabric layer is connected to the other side of the top or bottom surface of the main bag body. The other end of the first fabric layer is connected to the other end of the second fabric layer. The first fabric layer, the second fabric layer, and the main bag body form a receiving cavity.
8. The multi-functional bag with a folding pocket according to claim 7, characterized in that: The second fabric layer has an opening that connects the accommodating chamber to the outside, and the opening is closed by a zipper.
9. The multi-functional bag with a folding pocket according to claim 7, characterized in that: The width of the first fabric layer gradually decreases on both sides and is connected to one end of the connecting rope.
10. The multi-functional bag with a folding pocket according to claim 7, characterized in that: The first fabric layer is the same as the outer fabric of the main package, and the second fabric layer is a mesh fabric.
Citation Information
Patent Citations
Hidden purse of water cup bag
CN206586528U