Special-shaped bag

By designing the notch, long opening, fold line, and through-hole structure of the irregularly shaped bag, the problem of instability when using traditional bags to hold box-shaped products is solved, improving convenience and stability while meeting storage needs.

CN224184868UActive Publication Date: 2026-05-01ANQING KEXING PACKAGING CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ANQING KEXING PACKAGING CO LTD
Filing Date
2025-05-23
Publication Date
2026-05-01

AI Technical Summary

Technical Problem

Traditional bags cannot securely hold boxed products and are inconvenient to use when filling and taking them out.

Method used

Design an irregularly shaped bag with notches and long openings at the top and bottom, fold lines on the left and right sides, and a through hole on the front for easy handling.

Benefits of technology

It enables convenient packaging and secure handling of box-shaped products, improving ease of operation and user experience, while also facilitating storage.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224184868U_ABST
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Abstract

The special-shaped bag comprises a square bag body, a cavity is formed in the bag body, notches penetrating through the front face and the back face of the bag body are formed in the upper end and the lower end of the bag body, a long opening is formed in the front face of the bag body, and the upper end and the lower end of the long opening are connected with one end of the notch in the front face of the bag body. The unique design of the special-shaped bag brings remarkable advantages, the notch formed in the bag body is ingeniously matched with the long opening, great convenience is provided for placing box-shaped products (such as pizza), a user can easily place the box into the bag without strenuous adjustment, and operation convenience is effectively improved.
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Description

Technical Field

[0001] This utility model relates to the field of bags, and more particularly to an irregularly shaped bag. Background Technology

[0002] Traditional bags consist of a bag body and handles, used to hold items. However, if you need to hold boxed products, such as pizzas, traditional bags cannot meet the actual needs. If you use a traditional bag, you need to hold it with your hand to prevent the contents from tilting or tipping over.

[0003] Therefore, for boxed items, a bag needs to be designed that can be picked up steadily and ensures that the items inside the box do not tilt. Utility Model Content

[0004] The purpose of this utility model is to provide an irregularly shaped bag to solve the problems mentioned in the background art.

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

[0006] An irregularly shaped bag includes a bag body, which is square in shape and has a cavity inside. The bag body has notches at its upper and lower ends that penetrate the front and back of the bag body. The bag body has an elongated opening at its front end, and the upper and lower ends of the elongated opening are connected to one end of the notch on the front end of the bag body.

[0007] The left and right ends of the bag are each provided with a fold line in the middle, which divides the left and right ends into an upper side and a lower side.

[0008] When the bag is not filled with any items, the upper and lower sides are folded together along the fold line.

[0009] The bag has through holes on both sides of its front side.

[0010] The beneficial effects of this utility model are:

[0011] The unique design of this irregularly shaped bag offers significant advantages. The notch and long opening on the bag work together to make it easy to put box-shaped products (such as pizzas) into the bag. Users can easily put the box into the bag without having to make any effort to adjust it, which effectively improves the ease of operation.

[0012] Meanwhile, the long, slotted openings on both sides of the front of the bag not only make it easy for users to hold, but also ensure a secure grip.

[0013] In addition, when the bag is not filled with items, the top and bottom sides can be folded together along the fold line for easy storage and carrying, fully meeting the user's needs in different scenarios and perfectly solving the many inconveniences faced by traditional regular bags when filling boxed items. Attached Figure Description

[0014] Figure 1 This is a structural diagram of the present invention in use.

[0015] Figure 2 This is a plan view of the bag body of this utility model in its unused state.

[0016] Among them, 1-bag body; 2-front of bag body; 3-back of bag body; 4-notch; 5-long opening; 6-left end face; 7-fold line; 8-upper side; 9-lower side; 10-through hole. Detailed Implementation

[0017] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the following description, in conjunction with specific illustrations, further elaborates on this utility model.

[0018] An irregularly shaped bag includes a bag body 1, which is square in shape and has a cavity inside. The upper and lower ends of the bag body 1 have notches 4 that penetrate the front 2 and the back 3 of the bag body. The front 2 of the bag body has an elongated opening 5, and the upper and lower ends of the elongated opening 5 are connected to one end of the notch 4 on the front 2 of the bag body.

[0019] A fold line 7 is provided in the middle of the left end face 6 and the right end face of the bag body 1. The fold line 7 divides the left end face 6 and the right end face into an upper side face 8 and a lower side face 9.

[0020] When the bag 1 is not filled with items, the upper side 8 and the lower side 9 are folded together along the fold line 7.

[0021] Through holes 10 are provided on both sides of the front of the bag 2.

[0022] The implementation principle of this utility model is as follows: The bag body, as the main structure of the irregularly shaped bag, provides basic space for holding items through its square shape and internal cavity. The notches 4 at the top and bottom of the bag body 1 cooperate with the long opening 5 on the front of the bag body 2. The top and bottom ends of the long opening 5 are connected to one end of the notch 4. This structure allows users to easily place box-shaped products, such as pizzas, into the bag body 1 through the long opening 5 and the notch 4 without cumbersome adjustments, greatly improving the convenience of the holding operation and solving the problem of difficulty in placing boxed items into traditional bags.

[0023] A fold line 7 is positioned between the left and right end faces 6 and 9 of the bag body 1, dividing them into an upper side 8 and a lower side 9. When the bag body 1 is not filled with items, the upper side 8 and lower side 9 can be folded together along the fold line 7. This design allows the irregularly shaped bag to be easily folded into a flat shape when not in use, meeting users' needs for bag storage in different scenarios and overcoming the inconvenience of traditional bag storage.

[0024] The through holes 10 on both sides of the front of the bag provide users with convenient grip. When taking out the irregularly shaped bag containing box-shaped items, users can put their fingers through the through holes 10 to ensure a stable grip. This perfectly solves the problem of traditional regular bags being unstable when holding boxed items and the items being prone to tilting, thus improving the user experience.

[0025] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An irregularly shaped bag, characterized in that, The bag includes a square-shaped body with a hollow interior. The bag has notches at its top and bottom ends that penetrate the front and back of the bag. The front of the bag has an elongated opening, and the top and bottom ends of the elongated opening are connected to one end of the notch on the front of the bag.

2. A bag according to claim 1, characterized in that The left and right ends of the bag are each provided with a fold line in the middle, which divides the left and right ends into an upper side and a lower side.

3. A bag according to claim 2, wherein When the bag is not filled with any items, the upper and lower sides are folded together along the fold line.

4. The irregularly shaped bag according to claim 1, characterized in that, The bag has through holes on both sides of its front side.

5. A bag according to claim 4, wherein The through hole is in the shape of a long slot.