Waterproof multifunctional packaging bag
By setting up a stable seat and pressing groove structure on the packaging bag, the existing packaging bags have been solved, and the existing packaging bags have poor rain-shading effect and unsafe placement in rainy days have been achieved, achieving a wider application range and higher convenience of use.
Patent Information
- Application Number
- CN202420880625.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-25
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-04-25
AI Technical Summary
The existing packaging bag has a single function and cannot provide effective rain shelter on rainy days, and it takes up a lot of space when placed and is unsafe.
A waterproof multi-function packaging bag is designed, adopting a new structural design, including a stable seat and a pressing groove structure on the packaging bag to ensure structural support strength and flatness, and a ventilation and drainage hole is set at the lower end to achieve drainage function.
The bag can be drained smoothly on rainy days and can be used as an emergency sunshade or rain shading tool, with a wider range of use, small space and safe placement.
Smart Images
Figure CN222611817U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of packaging bags, in particular to a waterproof multifunctional packaging bag. Background Art
[0002] Packaging bags are important products in daily necessities. Existing packaging bags have relatively simple functions. Food packaging bags or packaging bags for daily necessities can only play a simple packaging role when used. In actual use, if people go out and it rains due to weather reasons, they cannot hide from the rain in time. If they have packaging bags in their hands, the effect of using them to shelter from the rain is relatively poor.
[0003] After food products are packaged, existing packaging bags usually need to be placed on a table for display or for customers to pick up, which occupies a large space, and the safety of the placement cannot be guaranteed, which may easily cause safety hazards such as tipping. Utility Model Content
[0004] The purpose of the utility model is to provide a waterproof multifunctional packaging bag. It adopts a brand-new structural design. By arranging a stable seat on the packaging bag, the bag can be held in hand or placed in conjunction with a placement rack when in use. The space occupied when placed in use is relatively small, and the placement safety is higher. By arranging a groove structure on its main structure, the overall structural support strength can be ensured, the overall flatness is better, and the bag can be drained smoothly when used on rainy days. It can also be temporarily used as an emergency sunshade or rainproof tool. The application range when in use is wider and the convenience of use is stronger.
[0005] The technical solution of the utility model is as follows:
[0006] A waterproof multifunctional packaging bag comprises a packaging bag main structure, the lower end of the packaging bag main structure is made of PVC material and is connected to a molded support stabilizing seat by pressing, the upper end of the packaging bag main structure is a sealing strip, and is characterized in that: the front and rear end surfaces of the packaging bag main structure are provided with reinforced molded matching grooves, the size of the upper end position of the molded support stabilizing seat is smaller than the size of the lower end position, the outer side of the main structure of the molded support stabilizing seat is an arc-shaped structural surface, the outer side of the molded support stabilizing seat is a hand-held taking structure, the interior of the molded support stabilizing seat is an arc-shaped matching groove, the arc-shaped matching groove is located directly below the reinforced molded matching groove, and the lower end of the arc-shaped matching groove is provided with a ventilation and drainage hole that completely penetrates the lower end of the whole.
[0007] Furthermore, an arc-shaped guiding matching structure is provided at the upper edge of the ventilation and drainage hole.
[0008] Furthermore, the length of the forming support stabilizing seat is the same as the width of the packaging bag main structure.
[0009] Furthermore, an opening groove is provided at the upper end of the molded support stabilizing seat, and fingers can be placed in the opening groove when taking the product.
[0010] Beneficial effects of the utility model:
[0011] The utility model adopts a brand-new structural design. A stable seat is arranged on the packaging bag. When in use, the bag can be held by hand or placed in conjunction with a placement rack. The space occupied when placed in use is relatively small. A pressed groove structure is arranged on its main structure to ensure the overall structural support strength, improve the overall flatness, enable smooth drainage when used on rainy days, and can be temporarily used as an emergency sunshade or rain shelter tool. The utility model has a wider range of applications and is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0013] Figure 2 It is a front schematic diagram of the utility model;
[0014] Figure 3 It is a left side schematic diagram of the utility model;
[0015] Figure 4 It is a schematic diagram of the right side of the utility model;
[0016] Figure 5 It is a bottom view schematic diagram of the utility model;
[0017] In the figure: 1. Main structure of the packaging bag, 2. Formed support and stabilizing seat, 3. Sealing strip, 4. Reinforced forming and matching pressing groove, 5. Ventilation and drainage holes. DETAILED DESCRIPTION
[0018] like Figures 1 to 5As shown, a waterproof multifunctional packaging bag includes a packaging bag main structure 1, the lower end of the packaging bag main structure 1 is made of PVC material and is connected by a forming support stabilizing seat 2 by pressing, which can ensure the flatness of the lower end position of the overall structure. The upper end of the packaging bag main structure 1 is a sealing strip 3, which is the sealing position of the entire packaging bag during production. The front and rear end surfaces of the packaging bag main structure 1 are both provided with reinforced forming matching pressing grooves 4 to ensure better support strength for the overall structure of the packaging bag. The pressing grooves can be set as linearly evenly distributed strip structures, or can be set as corrugated structures, which can provide reliable support strength for the main structure of the packaging bag. The size of the upper end position of the forming support stabilizing seat 2 is smaller than that of the lower end position, and the outer side of the main structure of the forming support stabilizing seat 2 is an arc-shaped structural surface. This structure can be directly formed by the mold during production, and the molding efficiency is higher. When used later, the handheld operation is more comfortable. The outer side of the molded support stabilizing seat 2 is a hand-held structure, and the inner side of the molded support stabilizing seat 2 is an arc-shaped matching groove, which is located directly below the reinforced molded matching pressure groove 4 to ensure that when this position is used as a whole below, rainwater on the surface can be discharged smoothly. The lower end of the arc-shaped matching groove is provided with a ventilation and drainage hole 5 that completely penetrates the lower end of the whole. It adopts a brand-new structural design. By setting a stabilizing seat on the packaging bag, it can be held in hand or placed in conjunction with a placement rack when in use. The space occupied when placed and used is relatively small. By setting a pressure groove structure on its main structure, it can ensure the overall structural support strength, make the overall flatness better, and can drain smoothly when used on rainy days. It can also be used temporarily as an emergency sunshade or rain shelter tool. It has a wider range of applications and is more convenient to use.
[0019] Preferably, an arc-shaped guiding matching structure is provided at the upper edge of the ventilation and drainage hole 5, which can make drainage smoother and serve as a guide for drainage.
[0020] Preferably, the length of the molded support stabilizing seat 2 is the same as the width of the packaging bag main structure 1, so that the overall structure has better flatness and higher support strength during use.
[0021] Preferably, an open groove is provided at the upper end of the molded support stabilizing seat 2. When taking the device, fingers can be placed in the open groove, which improves the hand-held stability of the structure and makes it less likely to slip out of the hand.
[0022] The above is a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements or substitutions can be made without departing from the principles of the present invention. These improvements or substitutions should also be regarded as the protection scope of the present invention.
Claims
1. A waterproof multifunctional packaging bag, comprising a packaging bag main structure (1), the lower end of the packaging bag main structure (1) is made of PVC material and connected to a molded support stabilizing seat (2) by pressing, and the upper end of the packaging bag main structure (1) is a sealing strip (3), characterized in that: The front and rear end surfaces of the packaging bag main structure (1) are both provided with reinforced molded matching grooves (4); the size of the upper end of the molded support stabilizing seat (2) is smaller than that of the lower end; the outer side of the main structure of the molded support stabilizing seat (2) is an arc-shaped structural surface; the outer side of the molded support stabilizing seat (2) is a hand-held holding structure; the interior of the molded support stabilizing seat (2) is an arc-shaped matching groove; the arc-shaped matching groove is located directly below the reinforced molded matching groove (4); and the lower end of the arc-shaped matching groove is provided with a ventilation and drainage hole (5) that completely penetrates the lower end of the entirety.
2. A waterproof multifunctional packaging bag according to claim 1, characterized in that: An arc-shaped guiding matching structure is provided at the upper edge of the ventilation and drainage hole (5).
3. A waterproof multifunctional packaging bag according to claim 1, characterized in that: The length of the forming support stabilizing seat (2) is the same as the width of the packaging bag main structure (1).
4. A waterproof multifunctional packaging bag according to claim 1, characterized in that: An open groove is provided at the upper end of the molded support stabilizing seat (2), and fingers can be placed in the open groove when taking the product.