A multi-functional handbag

By introducing detachable connecting components and reinforced folding lines into the tote bag, the problem of the traditional tote bag's single function is solved, realizing the tote bag's multi-functionality and portability, making it suitable for multiple scenarios and achieving flexible switching and stability of the tote bag's form.

CN224386928UActive Publication Date: 2026-06-23DONGGUAN DENGFENG HOME DECORATION PRODUCTS TECHNOLOGY CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
DONGGUAN DENGFENG HOME DECORATION PRODUCTS TECHNOLOGY CO LTD
Filing Date
2025-07-22
Publication Date
2026-06-23

AI Technical Summary

Technical Problem

Traditional tote bags have limited functionality and cannot flexibly adjust their structure according to usage scenarios. Hard gift boxes take up a lot of space and are inconvenient to carry, while foldable boxes have complex structures that rely on additional frames for assembly.

Method used

Employing detachable connecting components, including Velcro, buckles, and magnetic adsorption structures, the tote bag can be quickly converted between a flat and box-like form. Predefined folding paths are provided through reinforced fold lines to ensure structural stability and portability.

Benefits of technology

It enables flexible switching between tote bag forms, is suitable for use in multiple scenarios, improves portability and multifunctionality, has a stable structure and is easy to operate, and simplifies the form conversion process.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224386928U_ABST
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Abstract

The utility model discloses a multifunctional handbag, including handbag body, four right angle areas of handbag body upper surface are provided with connecting assembly respectively, and each connecting assembly includes separable first connecting part and second connecting part, through the four straight edges are set up and make the first connecting part and the second connecting part of adjacent right angle area interconnect, the handbag body can be converted into box shape form, through separating first connecting part and second connecting part, the handbag body restores flat form, the utility model discloses multifunctional handbag, and separable connecting assembly allows user to switch handbag form according to the demand, and easily converts handbag from flat form into box shape form, solves the pain point of traditional handbag single function, is applicable to going out shopping, travel, household etc. Multisite use, realizes the use value of one bag multi -functional.
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Description

Technical Field

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

[0002] Traditional tote bags are typically fixed in shape, resulting in a single-function limitation. They can only be used to hold items and cannot be flexibly adjusted in structure to suit different usage scenarios, nor can they be transformed into a box-like form for storing items. While rigid gift boxes can store items, they take up a lot of space when empty and are inconvenient to carry when out. Foldable boxes have complex structures, rely on additional frames for assembly, and are cumbersome to operate.

[0003] Therefore, there is an urgent need for a tote bag solution that combines portability and adaptability to multiple scenarios. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a multifunctional tote bag that enables rapid conversion between a flat and box-shaped form through a detachable connecting component. It offers multiple connecting component implementation schemes to meet the needs of different user preferences and usage scenarios.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A multifunctional tote bag includes a tote bag body. Connecting components are respectively provided in four right-angled areas on the upper surface of the tote bag body. Each connecting component includes a detachable first connecting part and a second connecting part. By raising the four straight edges and connecting the first connecting parts and the second connecting parts of adjacent right-angled areas, the tote bag body can be transformed into a box shape. By separating the first connecting parts and the second connecting parts, the tote bag body returns to a flat shape.

[0007] Furthermore, the first connecting portion and the second connecting portion are symmetrically arranged on two adjacent sides of the same right-angle region.

[0008] Furthermore, the first connecting part of each right-angled area is located on the edge of one side, and the second connecting part is located on the edge of another adjacent side, and both are located on the same surface of the handbag body.

[0009] Furthermore, the connecting component is a hook and loop fastener structure, the first connecting part (2) is a hook and loop fastener surface, and the second connecting part is a hook and loop fastener hook surface.

[0010] Furthermore, the connecting component is a snap-fit ​​structure, with the first connecting part being a male snap and the second connecting part being a female snap.

[0011] Furthermore, the connecting component is a magnetic adsorption structure, with the first connecting part being an N-polar magnetic sheet and the second connecting part being an S-polar magnetic sheet.

[0012] Furthermore, the tote bag body is made of a flexible material.

[0013] Furthermore, the four straight edges of the tote bag body are provided with reinforced fold lines, which are either embossing lines or stitching lines.

[0014] Furthermore, the tote bag body includes a main storage section and a handle section; one end of the handle section is fixedly connected to the tote bag body, and the other end is connected to the surface of the tote bag body through a detachable connector.

[0015] Furthermore, the tote bag body also includes an externally disposed secondary storage section located outside the surface of the tote bag.

[0016] Compared with existing technologies, the technical solution of this patent achieves the following beneficial effects:

[0017] 1. The detachable connecting components allow users to flexibly switch the shape of the tote bag according to their needs, easily transforming the tote bag from a flat shape to a box shape. This solves the pain point of the traditional tote bag's single function and is suitable for use in multiple scenarios such as shopping, travel, and home, realizing the value of one bag for multiple uses.

[0018] 2. The connection points of the four right-angled regions are evenly distributed to ensure the overall structural stability and prevent collapse when the box shape is formed.

[0019] 3. Connecting components and reinforced fold lines provide stable form support. Connecting components allow for easy transformation into different forms without the need for additional tools. Reinforced fold lines provide predefined folding paths at straight edges, eliminating the need for users to guess the position when standing up the corners, ensuring rapid transformation of the box shape and improving conversion efficiency. Attached Figure Description

[0020] Figure 1 The diagram shows a three-dimensional structure of a multi-functional tote bag laid flat.

[0021] Figure 2 The diagram shown is a top view of the multi-functional tote bag in its flat state.

[0022] Figure 3 The diagram shows a three-dimensional structure of a multi-functional tote bag in the shape of a box.

[0023] In the picture: 1. Tote bag body; 2. First connecting part; 3. Second connecting part; 4. Reinforced fold line; 5. Main storage part; 6. Handle part; 7. Secondary storage part. Detailed Implementation

[0024] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] See Figure 1-3 As shown, this utility model provides a technical solution: a multifunctional tote bag, including a tote bag body 1. Connecting components are respectively provided in four right-angled areas on the upper surface of the tote bag body 1. Each connecting component includes a detachable first connecting part 2 and a second connecting part 3. By raising the four straight edges and connecting the first connecting part 2 and the second connecting part 3 of adjacent right-angled areas, the tote bag body 1 can be converted into a box-like shape. By separating the first connecting part 2 and the second connecting part 3, the tote bag body 1 returns to a flat shape. The detachable connecting components allow users to easily convert the tote bag from a flat shape to a box shape without additional tools. This solves the problem of the traditional tote bag's limited functionality, improving the product's multifunctionality and adaptability to various scenarios. The evenly distributed connection points in the four right-angled areas ensure overall structural stability in the box-like shape, preventing collapse and enhancing load-bearing capacity. The flat tote bag is convenient for storage or carrying, while the box-like tote bag can be used as a storage box for items.

[0026] The first connecting part 2 and the second connecting part 3 are symmetrically arranged on two adjacent sides of the same right-angled region. In each right-angled region, the first connecting part 2 is located at the edge of one side, and the second connecting part 3 is located at the edge of the other adjacent side, and both are located on the same surface of the bag body 1. The symmetrical layout makes the connecting force evenly distributed, prevents local twisting or tilting in the box-shaped form, and improves the symmetry and aesthetics of the overall structure.

[0027] This patented technical solution provides three structural forms for the connecting component, including the following:

[0028] The connecting component is a hook and loop fastener structure, with the first connecting part 2 being the loop side and the second connecting part 3 being the hook side. The loop and hook structure of the hook and loop fastener allows for frequent separation and connection, resulting in a lightweight structure without adding extra weight, while providing reliable connection strength. This embodiment preferably uses a hook and loop fastener structure.

[0029] The connecting assembly is a snap-fit ​​structure, with the first connecting part 2 being a male snap and the second connecting part 3 being a female snap. The male-female snap-fit ​​structure provides mechanical locking.

[0030] The connecting components are magnetic adsorption structures, with the first connecting part 2 being an N-polar magnetic sheet and the second connecting part 3 being an S-polar magnetic sheet. The polarity design of the magnetic sheets enables automatic adsorption, and the connection and separation processes are rapid.

[0031] The main body of the tote bag 1 is made of a flexible material, such as nylon or canvas, which makes the tote bag easy to roll or fold when laid flat; at the same time, it can also provide a certain support and is easy to fold when in a box-shaped form.

[0032] The tote bag body 1 has reinforced fold lines 4 along its four straight edges. These reinforced fold lines 4 can be either crease lines or stitching lines. The crease lines or stitching lines form a predefined folding path along the straight edges, eliminating the need for users to guess the position when standing up the corners, ensuring a quick and neat box-like shape and improving conversion efficiency.

[0033] The tote bag body 1 includes a main storage section 5 and a handle section 6. One end of the handle section 6 is fixedly connected to the tote bag body 1, and the other end is connected to the surface of the tote bag body 1 via a detachable connector. This detachable connector is a Velcro structure, including a Velcro loop surface at the free end of the handle section 6 and a Velcro hook surface on the surface of the tote bag body 1. The detachable connector can also be a snap-on structure or a magnetic adsorption structure. The detachable end allows users to easily place or remove items from the main storage section 5, which provides storage for items such as books and tablets.

[0034] The main body of the tote bag 1 also includes an external secondary storage section 7 located outside the surface of the tote bag. The external secondary storage section 7 is independent of the main bag surface and is fixed by sewing or other means, providing independent storage space for small items such as keys, cards, and coins.

Claims

1. A multi-functional handbag comprising a handbag body (1), characterized in that, The four right-angled areas on the upper surface of the tote bag body (1) are respectively provided with connecting components. Each connecting component includes a first connecting part (2) and a second connecting part (3) that can be detachably connected. By raising the four straight edges and connecting the first connecting part (2) and the second connecting part (3) of adjacent right-angled areas to each other, the tote bag body (1) can be converted into a box shape. By separating the first connecting part (2) and the second connecting part (3), the tote bag body (1) returns to a flat shape.

2. The multi-functional tote bag of claim 1, wherein, The first connecting part (2) and the second connecting part (3) are arranged symmetrically on two adjacent sides of the same right-angle region.

3. The multi-functional tote bag of claim 2, wherein, The first connecting part (2) of each right-angled area is located on the edge of one side, and the second connecting part (3) is located on the edge of another adjacent side, and the two are located on the same surface of the handbag body (1).

4. The multi-functional handbag according to any one of claims 1 to 3, wherein The connecting component is a hook and loop fastener structure, with the first connecting part (2) being the hook and loop loop surface and the second connecting part (3) being the hook and loop hook surface.

5. The multi-functional handbag according to any one of claims 1 to 3, wherein The connecting component is a snap-fit ​​structure, with the first connecting part (2) being a male snap and the second connecting part (3) being a female snap.

6. The multi-functional hand bag according to any one of claims 1 to 3, wherein The connecting component is a magnetic adsorption structure, the first connecting part (2) is an N-polar magnetic sheet, and the second connecting part (3) is an S-polar magnetic sheet.

7. The multi-functional hand bag according to any one of claims 1 to 3, wherein The tote bag body (1) is made of flexible material.

8. The multi-functional tote bag of claim 7, wherein, The tote bag body (1) has reinforced fold lines (4) along its four straight edges. These reinforced fold lines (4) are either embossing lines or stitching lines.

9. The multi-functional tote bag of claim 8, wherein, The tote bag body (1) includes a main storage part (5) and a handle part (6); one end of the handle part (6) is fixedly connected to the tote bag body (1), and the other end is connected to the surface of the tote bag body (1) through a detachable connector.

10. The multi-functional tote bag of claim 9, wherein, The main body of the tote bag (1) also includes an external storage section (7) located outside the surface of the tote bag.