A multi-functional envelope paper bag which is not easy to tip over
By setting up a main storage area, an inner storage area, and an outer slip pocket in the envelope paper bag, combined with internal support strips and anti-slip silicone strips, the problem of the envelope paper bag's single function and easy tipping is solved, achieving multi-functional classification and storage as well as anti-slip support.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YIWU QIUYU PAPER PROD CO LTD
- Filing Date
- 2025-06-06
- Publication Date
- 2026-06-16
AI Technical Summary
Traditional envelopes and paper bags have limited functionality and lack compartmentalization. Items placed together can easily become cluttered and tip over.
The design includes a main storage area, inner storage areas, and outer pockets to enable categorized storage of items, and internal support strips and anti-slip silicone strips to prevent tipping.
It achieves multifunctionality and stability of envelope paper bags, prevents tipping, and enhances load-bearing and waterproof performance.
Smart Images

Figure CN224361688U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of envelope paper bag technology, specifically a multifunctional envelope paper bag that is not easily tipped over. Background Technology
[0002] Envelope paper bags are portable containers that combine the traditional envelope sealing design with the structure of a paper bag, typically made of paper (such as kraft paper, cardboard, or environmentally friendly recycled paper). They possess both the flat sealing characteristics of an envelope and the three-dimensional storage capabilities of a paper bag, and are widely used in document storage, gift wrapping, and everyday carrying.
[0003] Traditional envelopes and paper bags are limited to document sealing or simple storage, with relatively simple functions and a lack of partition design. Mixing items together can easily lead to internal clutter. Therefore, we propose a multi-functional envelope and paper bag that is not easy to tip over. Utility Model Content
[0004] The purpose of this section is to outline some aspects of the embodiments of this utility model and to briefly introduce some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be used to limit the scope of this utility model.
[0005] In view of the above and / or existing problems with envelopes and paper bags, this utility model is proposed.
[0006] Therefore, the purpose of this utility model is to provide a multifunctional envelope paper bag that is not easy to tip over. It has a main storage area, an inner storage area and an outer pocket for storing documents, books, small electronic products, etc. It can also classify and store the stored items, thereby enhancing the multifunctionality of the envelope paper bag. The internal support strip and anti-slip silicone strip can provide anti-slip support for the bottom of the envelope paper bag to prevent it from tipping over.
[0007] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:
[0008] A multi-functional envelope / paper bag that is not easily tipped over, comprising:
[0009] The envelope paper bag body has a main storage area inside, an inner storage area on the inner wall of the envelope paper bag body, and an outer pocket on the outer side of the envelope paper bag body.
[0010] The anti-tipping component includes an internal support strip disposed on the lower side inside the envelope paper bag body and an anti-slip silicone strip disposed on the outer side of the lower end of the envelope paper bag body;
[0011] As a preferred embodiment of the multifunctional envelope paper bag that is not easily tipped over according to this utility model, the envelope paper bag body is made of thickened kraft paper.
[0012] As a preferred embodiment of the multifunctional envelope paper bag that is not easily tipped over according to this utility model, the inner wall and outer side of the envelope paper bag body are provided with a waterproof coating.
[0013] As a preferred embodiment of the multifunctional envelope paper bag that is not easily tipped over according to this utility model, the outer insert pockets are located on both sides of the envelope paper bag body.
[0014] As a preferred embodiment of the multifunctional envelope paper bag that is not easily tipped over according to this utility model, the outer insert pocket is made of transparent PVC material.
[0015] As a preferred embodiment of the multifunctional envelope paper bag that is not easily tipped over according to the present invention, a handle is provided in the middle of the upper side of the outer wall of the envelope paper bag body, and the handle is made of widened cotton rope or recyclable plastic material.
[0016] Compared with the prior art, the beneficial effects of this utility model are as follows: This multifunctional envelope paper bag, which is not easy to tip over, has a main storage area, an inner storage area and an outer pocket for storing documents, books, small electronic products, etc. It can also classify and store the stored items, thereby enhancing the multifunctionality of the envelope paper bag. The internal support strip and anti-slip silicone strip can provide anti-slip support for the bottom of the envelope paper bag to prevent it from tipping over. Attached Figure Description
[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:
[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of a multifunctional envelope paper bag that is not easily tipped over.
[0019] Figure 2 This is a cross-sectional three-dimensional structural diagram of a multifunctional envelope paper bag that is not easily tipped over.
[0020] Figure 3 This invention relates to a multi-functional envelope / paper bag that is not easily tipped over. Figure 2 A magnified view of the structure at point A in the middle;
[0021] In the diagram: 100, envelope / paper bag body; 101, main storage area; 102, inner storage area; 103, outer slip pocket; 104, handle; 200, anti-tipping component; 210, internal support strip; 220, anti-slip silicone strip. Detailed Implementation
[0022] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.
[0023] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views showing the device structure may be partially enlarged, not according to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, in actual manufacturing, the three-dimensional spatial dimensions of length, width, and depth should be included.
[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.
[0025] This utility model provides a multifunctional envelope paper bag that is not easy to tip over. It has a main storage area, an inner storage area and an outer pocket for storing documents, books, small electronic products, etc. It can also classify and store the stored items, thereby enhancing the multifunctionality of the envelope paper bag. The internal support strip and anti-slip silicone strip can provide anti-slip support for the bottom of the envelope paper bag to prevent it from tipping over.
[0026] Figures 1-3 The diagram shown is a structural schematic of one embodiment of a multifunctional envelope paper bag that is not easily tipped over. Please refer to [link / reference]. Figures 1-3 This embodiment provides a multi-functional envelope paper bag that is not easily tipped over, the main body of which includes an envelope paper bag body 100 and an anti-tipping component 200.
[0027] The envelope / paper bag body 100 has a main storage area 101 inside, an inner storage area 102 on the inner wall of the envelope / paper bag body 100, and an outer pocket 103 on the outer side of the envelope / paper bag body 100. Preferably, in this embodiment, the envelope / paper bag body 100 is made of thickened kraft paper. Using thickened kraft paper enhances the load-bearing capacity of the entire envelope / paper bag body 100, allowing it to support more items. Both the inner and outer walls of the envelope / paper bag body 100 are coated with a waterproof layer, which enhances its waterproofness. The outer pockets 103 are located on both sides of the envelope / paper bag body 100. The outer pockets 103 on both sides of the envelope paper bag body 100 are for further classification and storage of the placed items. The outer pockets 103 are made of transparent PVC material and can be used to display business cards, labels or temporarily store tickets. A handle 104 is provided on the upper middle part of the outer wall of the envelope paper bag body 100. The handle 104 is made of widened cotton rope or recyclable plastic material and is provided on the envelope paper bag body 100 for carrying or hanging.
[0028] The anti-tipping component 200 includes an internal support strip 210 disposed on the lower side inside the envelope paper bag body 100 and an anti-slip silicone strip 220 disposed on the outer side of the lower end of the envelope paper bag body 100.
[0029] Combination Figures 1-3 This embodiment provides a multi-functional envelope paper bag that is not easily tipped over. Its specific use is as follows: The main storage area 101, inner storage area 102, and outer pocket 103 allow the envelope paper bag body 100 to store documents, books, small electronic products, etc., and also enable the categorized storage of the stored items, thereby enhancing the multi-functionality of the envelope paper bag. The internal support strip 210 and anti-slip silicone strip 220 located inside the envelope paper bag body 100 provide anti-slip support to the bottom of the envelope paper bag, thus preventing the envelope paper from tipping over. When the bag is tilted, the thickened kraft paper envelope body 100 enhances the load-bearing capacity of the entire envelope body 100, allowing it to support more items. The waterproof coating on the inside and outside of the envelope body 100 enhances its waterproofness. The outer pocket 103 made of transparent PVC material can be used to display business cards, labels, or temporarily store tickets. The handle 104 on the envelope body 100 allows it to be carried by hand or hung.
[0030] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.
Claims
1. A multi-functional envelope / paper bag that is not easily tipped over, characterized in that, include: The envelope paper bag body (100) has a main storage area (101) inside, an inner storage area (102) on the inner wall of the envelope paper bag body (100), and an outer insert pocket (103) on the outer side of the envelope paper bag body (100). The anti-tipping assembly (200) includes an internal support strip (210) disposed on the lower side inside the envelope paper bag body (100) and an anti-slip silicone strip (220) disposed on the outer side of the lower end of the envelope paper bag body (100).
2. The multi-functional envelope / paper bag that is not easily tipped over according to claim 1, characterized in that, The envelope paper bag body (100) is made of thickened kraft paper.
3. The multi-functional envelope / paper bag that is not easily tipped over according to claim 1, characterized in that, The inner and outer walls of the envelope paper bag body (100) are provided with a waterproof coating.
4. A multi-functional envelope / paper bag that is not easily tipped over, as described in claim 1, is characterized in that... The outer inserts (103) are located on both sides of the envelope paper bag body (100).
5. A multi-functional envelope / paper bag that is not easily tipped over, as described in claim 1, characterized in that... The outer insert (103) is made of transparent PVC material.
6. A multi-functional envelope / paper bag that is not easily tipped over according to claim 1, characterized in that, A handle (104) is provided on the upper middle part of the outer wall of the envelope paper bag body (100). The handle (104) is made of widened cotton rope or recyclable plastic material.