A type of gift bag

By using a combination of molding and cushioning layers in the lining of the gift bag, a stable cavity is formed, solving the problem of damage to items caused by unstable internal space of the bag, and achieving protection for easily deformable or fragile items.

CN224448697UActive Publication Date: 2026-07-03XIAMEN AISIO SKIN CUSTOMIZATION BIOTECHNOLOGY CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
XIAMEN AISIO SKIN CUSTOMIZATION BIOTECHNOLOGY CO LTD
Filing Date
2025-09-03
Publication Date
2026-07-03

AI Technical Summary

Technical Problem

Existing tote bags have unstable internal space during movement, which makes the contents easily squeezed, deformed or damaged, especially for easily deformable or fragile items.

Method used

A tote bag has been designed with an inner lining consisting of multiple side panels and a bottom panel, each composed of a molding layer and a cushioning layer, forming a stable cavity. The cushioning layer is located on the side of the molding layer facing the cavity. The inner lining is detachably connected to the bag body, and a cap is provided at the bag opening to enhance stability.

Benefits of technology

The lining design creates a relatively stable storage space inside the gift bag, while the cushioning layer provides protection to prevent items from being damaged during bumpy rides, adapting to the storage needs of different items.

✦ Generated by Eureka AI based on patent content.

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Abstract

This application discloses a tote bag, relating to the technical field of tote bags. It includes a bag body with handles and a detachable lining inside the bag body. The lining includes at least three side panels and one bottom panel. Each side panel and the bottom panel includes a molding layer and a cushioning layer that are fitted together. The molding layer causes the side panels to surround the bottom panel, forming a receiving cavity. In this application, the lining creates a relatively stable receiving cavity inside the bag body; furthermore, the cushioning layer is positioned on the side of the rigid layer facing the receiving cavity, thus cushioning the items inside the tote bag from bumps and impacts, preventing damage.
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Description

Technical Field

[0001] This utility model relates to the technical field of tote bags, specifically to a tote gift bag. Background Technology

[0002] There are many types of tote bags. Depending on the level of detail in the classification, there may be hundreds of different types of tote bag printing, with varying shapes and sizes, and their functions, appearances, and contents also differ.

[0003] Currently, most tote bags on the market experience unstable internal space during use, especially during movement and jostling. This significant change in volume can easily cause compression or damage to the items inside. When placing items requiring stable storage space, such as easily deformable items like flowers, mushrooms, or paper crafts, or fragile items like ceramics or glassware, these items are easily deformed by compression or damaged by external impacts. Utility Model Content

[0004] Therefore, to solve the above problems, this utility model provides a handbag.

[0005] To achieve the above objectives, the technical solution provided by this utility model is as follows:

[0006] A tote bag includes a bag body with a handle and a detachable lining disposed inside the bag body. The lining includes at least three side panels and a bottom panel. Each side panel and the bottom panel includes a molding layer and a cushioning layer that are fitted together. The molding layer causes the side panels to surround the periphery of the bottom panel to form a receiving cavity.

[0007] Optionally, both the side liner and the bottom liner include two fabric layers. The edges of the two fabric layers are fitted together and enclose the corresponding molding layer and buffer layer to form an integral structure. The buffer layer is disposed on the side of the molding layer facing the cavity.

[0008] Optionally, both the side liner and the bottom liner include two molding layers and a buffer layer, with the edges of the two molding layers abutting and closing each other, and the buffer layer located between the two molding layers; the molding layer includes a waterproof fabric, and the buffer layer includes a liquid filler with a low thermal conductivity.

[0009] Optionally, the fabric layer is detachably connected to the bag body via Velcro.

[0010] Optionally, two adjacent side panels are integrally connected by the fabric layer.

[0011] Optionally, the bottom liner and one of the side liner sheets are integrally connected through the fabric layer.

[0012] Optionally, the bag body has a first liner and a second liner foldably disposed on opposite sides of the bag opening edge. The first liner includes a molding layer, and the second liner includes a cushioning layer. The first liner is used to cover the receiving cavity, and the second liner is used to cover the first liner. A connector is disposed between the second liner and the bag body, and the connector is used to open or close the second liner.

[0013] Optionally, the connector includes a pull cord and a limiting block, the limiting block being connected to the bag body and having a connecting portion therebetween, the pull cord being connected to the second liner and used to wrap around the connecting portion.

[0014] Optionally, the limiting block is sewn onto the bag body by a cord, and the cord located between the limiting block and the bag body serves as the connecting part.

[0015] Optionally, an insulation layer is provided on the inner wall of the bag body.

[0016] The technical solution provided by this utility model has the following beneficial effects: by setting the inner lining, a relatively stable cavity can be formed inside the bag body; and the buffer layer is arranged on the side of the molding layer facing the cavity, so that the items in the gift bag can be cushioned when bumped or bumped, and are not easily damaged. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the closed gift bag in Example 1;

[0018] Figure 2 This is a schematic diagram of the gift bag being opened in Example 1;

[0019] Figure 3 This is an explosion diagram of the gift bag in Example 1;

[0020] Figure 4 This is a schematic diagram of the folded state of the side liner in Embodiment 1;

[0021] Figure 5 This is a cross-sectional schematic diagram of the folded side lining in Embodiment 1;

[0022] Figure 6 This is a cross-sectional schematic diagram of the folded side lining in Embodiment 2.

[0023] Explanation of reference numerals in the attached drawings: 1. Bag body; 11. Handle; 12. Insulation layer; 13. First liner; 14. Second liner; 2. Inner lining; 21. Side lining; 22. Bottom lining; 3. Shaping layer; 4. Cushioning layer; 5. Fabric layer; 6. Receiving cavity; 7. Velcro; 8. Connector; 81. Drawstring; 82. Limiting block; 83. Decoration. Detailed Implementation

[0024] To further illustrate the various embodiments, the present invention provides accompanying drawings. These drawings are part of the disclosure of the present invention and are mainly used to illustrate the embodiments, and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these drawings, those skilled in the art should be able to understand other possible implementations and the advantages of the present invention. Components in the drawings are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0025] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments.

[0026] Example 1:

[0027] Reference Figure 1-5 This embodiment provides a tote bag, including a bag body 1 with a handle 11 and an inner lining 2 disposed inside the bag body 1. The inner lining 2 includes at least three side panels 21 and a bottom panel 22. Both the side panels 21 and the bottom panel 22 include a molding layer 3 and a cushioning layer 4. The molding layer 3 allows all the side panels 21 to surround the periphery of the bottom panel 22 and form a polygonal receiving cavity 6, which has a stable structure. Furthermore, the cushioning layer 4 is arranged on the side of the molding layer 3 facing the receiving cavity 6, so that the items inside the tote bag can be cushioned when subjected to bumps and collisions, making them less prone to damage.

[0028] Specifically, in this embodiment, the bag body 1 is woven from plant stems, which is aesthetically pleasing. Four side panels 21 are provided, and the bottom panel 22 is rectangular. The four side panels 21 surround the outside of the bottom panel 22 to form a rectangular cavity 6. It should be noted that the molding layer 3 can be made of cardboard or plastic, as long as its rigidity is greater than that of the bag body 1 and it can form a relatively stable cavity 6. The cushioning layer 4 can be a flexible pad, such as a sponge pad or a latex pad. Furthermore, in other embodiments, the cushioning layer 4 can also be an inflatable pad, and the thickness of the inner lining 2 can be changed by inflating the pad to alter the size of the cavity 6.

[0029] Furthermore, the inner liner 2 is detachably connected to the bag body 1. Thus, when the inner liner 2 is not needed, it can be directly removed, allowing the handle 11 bag to be compressed to reduce storage space when not in use. In addition, when the handle 11 bag is used to hold items that are not afraid of deformation or breakage, the storage space can be increased by removing the inner liner 2.

[0030] Furthermore, both the side lining 21 and the bottom lining 22 include two fabric layers 5, with their edges closed to enclose the corresponding shaping layer 3 and cushioning layer 4. Specifically, the edges of the two fabric layers 5 are sewn together with thread to accommodate and enclose the shaping layer 3 and cushioning layer 4 between the two fabric layers 5, making the shaping layer 3 and cushioning layer 4 a single unit, while maintaining the overall neatness of the inner lining 2 and making it more aesthetically pleasing.

[0031] Furthermore, the fabric layer 5 is detachably connected to the bag body 1 via Velcro 7, facilitating the removal of the lining 2 from the inside of the bag body 1. That is, each side panel and bottom panel is detachably connected to the bag body 1 via Velcro 7. In other embodiments, the fabric layer 5 and the bag body 1 can also be connected via snap fasteners.

[0032] Furthermore, such as Figure 4 and Figure 5 The two adjacent side panels 21 are integrally connected by a fabric layer 5, allowing all the side panels 21 to be folded in an S-shape, thus reducing storage space after the inner liner 2 is removed. Alternatively, only the side panels 21 can be removed, leaving the bottom liner 22 inside the bag body 1, so that the bottom of the bag body 1 remains flat, facilitating the placement of items that need to be kept relatively horizontal and stable, such as lunch boxes containing food or soup. In other embodiments, one of the side panels 21 and the bottom liner 22 are integrally connected by a fabric layer 5, so that after the inner liner 2 is removed, the side panels 21 and the bottom liner 22 can be folded together.

[0033] Furthermore, an insulation layer 12 is provided on the inner wall of the bag body 1 to provide insulation.

[0034] Furthermore, a first liner 13 and a second liner 14 are respectively provided on opposite sides of the bag opening edge of the bag body 1. The first liner 13 includes a molding layer 3, and the second liner 14 includes a cushioning layer 4. The first liner 13 is used to cover the receiving cavity 6, thereby making the spatial structure of the entire receiving cavity 6 more stable. The second liner 14 is used to cover the first liner 13. A connector 8 is provided between the second liner 14 and the bag body 1, and the connector 8 is used to open or close the second liner 14.

[0035] Furthermore, the connector 8 includes a pull cord 81 and a limiting block 82. The limiting block 82 is connected to the bag body 1 and has a connecting portion between it and the bag body 1. The pull cord 81 is connected to the second liner 14 and is used to wrap around the connecting portion. Specifically, the limiting block 82 is sewn to the outer wall of the bag body 1 by a cord, and the cord between the limiting block 82 and the bag body 1 serves as the connecting portion. When it is necessary to close the second liner 14, the first liner 13 is first flipped over to cover the receiving cavity 6, and then the second liner 14 is flipped over to cover the first liner 13, and the pull cord 81 is wrapped around the connecting portion. The limiting block 82 prevents the pull cord 81 from detaching from the limiting portion, thereby achieving the closure of the second liner 14. In addition, the end of the drawstring 81 is provided with a decorative element 83, such as a tassel. The decorative element 83 not only serves an aesthetic purpose but also acts as a limiter, preventing the drawstring 81 from easily detaching from the gap between the bag body 1 and the limiting block 82 when it is wrapped around the connecting part. In other embodiments, the connector 8 may also be a snap button or Velcro 7, etc.

[0036] Example 2:

[0037] The difference between this embodiment and Embodiment 1 is that both the side liner 21 and the bottom liner 22 include two molding layers 3 and a buffer layer 4. For example... Figure 6 As shown, the edges of the two molding layers 3 are adhered to each other and closed, with a cushioning layer 4 located between the two molding layers 3. The molding layer 3 includes a waterproof fabric, and the cushioning layer 4 includes a liquid filler with low thermal conductivity. The combination of the waterproof fabric and the liquid filler forms a sheet-like structure, which not only allows the side lining 21 to enclose a relatively stable cavity 6, but also provides insulation and cushioning. Velcro 7 is attached to the molding layer 3, which is attached to the inner wall of the bag body 1, enabling the detachable separation of the lining 2 and the bag body 1. The waterproof fabric can be made of materials with low thermal conductivity, and the liquid filler can be synthetic ester oils or glycerin, etc.

[0038] Although the present invention has been specifically shown and described in conjunction with preferred embodiments, those skilled in the art should understand that various changes in form and detail may be made to the present invention without departing from the spirit and scope of the present invention as defined in the appended claims, and all such changes shall be within the scope of protection of the present invention.

Claims

1. A gift bag, characterized in that: The bag includes a bag body with a handle and a detachable lining inside the bag body. The lining includes at least three side panels and a bottom panel. Each side panel and the bottom panel includes a molding layer and a cushioning layer that are fitted together. The molding layer causes the side panels to surround the bottom panel to form a receiving cavity.

2. A gift bag according to claim 1, characterized in that: Both the side liner and the bottom liner include two fabric layers. The edges of the two fabric layers are fitted together and enclose the corresponding molding layer and buffer layer to form an integral structure. The buffer layer is located on the side of the molding layer facing the cavity.

3. A gift bag according to claim 1, characterized in that: Both the side liner and the bottom liner include two molding layers and a buffer layer. The edges of the two molding layers are attached to each other and closed. The buffer layer is located between the two molding layers. The molding layer includes a waterproof fabric, and the buffer layer includes a liquid filler with a low thermal conductivity.

4. A gift bag according to claim 2, characterized in that: The fabric layer is detachably connected to the bag body via Velcro.

5. A gift bag according to claim 4, characterized in that: The two adjacent side panels are integrally connected by the fabric layer.

6. A gift bag according to claim 5, characterized in that: The bottom lining and one of the side linings are integrally connected through the fabric layer.

7. A gift bag according to claim 1, characterized in that: The bag body has a first liner and a second liner foldably provided on opposite sides of the bag opening edge. The first liner includes a molding layer and the second liner includes a cushioning layer. The first liner is used to cover the receiving cavity and the second liner is used to cover the first liner. A connector is provided between the second liner and the bag body, and the connector is used to open or close the second liner.

8. A gift bag according to claim 7, characterized in that: The connector includes a pull cord and a limiting block. The limiting block is connected to the bag body and has a connecting portion with the bag body. The pull cord is connected to the second liner and is used to wrap around the connecting portion.

9. A gift bag according to claim 8, characterized in that: The limiting block is sewn onto the bag body by a cord, and the cord located between the limiting block and the bag body serves as the connecting part.

10. A gift bag according to claim 1, characterized in that: The inner wall of the bag is provided with a heat insulation layer.