A foldable, environmentally friendly EPE cushioning lining

Abstract

This utility model belongs to the field of packaging padding technology, specifically relating to a foldable, environmentally friendly EPE cushioning liner with folded edges. It includes two sets of first and second liners, connected by a first connecting strip and a second connecting strip. Each second liner has two corner folds attached to its surface. In this utility model, after the first positioning strip pulls off the first Velcro pin surface, it causes the second liner to flip 180° towards the surface of the first liner. At this time, the corner folds of the second liner insert into the slot and are positioned by friction, thus achieving the first fold between the first and second liners. After the second positioning strip pulls off the second Velcro pin surface, the first liner flips 180° towards the other first liner. The torn second positioning strip then attaches the second Velcro pin surface to the two third Velcro loop surfaces, allowing for another fold. This allows the liner to be folded according to usage requirements.

Description

Technical Field

[0001] This utility model belongs to the field of packaging padding technology, specifically relating to a foldable and environmentally friendly EPE cushioning liner. Background Technology

[0002] Environmentally friendly EPE cushioning liners are made with EPE (expanded polyethylene, commonly known as pearl cotton) as the core material and manufactured through a folding process. They are environmentally friendly, shockproof, waterproof, and easy to process, and are widely used in packaging, construction, and electromechanical engineering. EPE is a new type of environmentally friendly material that is recyclable, non-toxic, odorless, and pollution-free, meeting the current societal demand for sustainable development. EPE has high cushioning and vibration resistance, effectively protecting packaged items from damage during transportation and storage. Its independent bubble structure results in low surface water absorption and excellent impermeability.

[0003] Existing EPE cushioning gusseted pads are produced from a single piece of material. While this single-piece construction gives the pads good overall strength and cushioning performance, it lacks a folding structure, making it difficult to fold them flexibly according to different actual needs during use. Utility Model Content

[0004] The purpose of this utility model is to provide a foldable and environmentally friendly EPE cushioning lining, which aims to solve the problem that although the integrated structure of the existing EPE cushioning lining makes the lining perform well in terms of overall strength and cushioning performance, it lacks a folding structure, making it difficult to fold flexibly according to different actual needs during use.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a foldable environmentally friendly EPE cushioning gusseted pad, comprising two sets of first pads and second pads, the two first pads being connected by a first connecting strip, the first pads and the second pads being connected by a second connecting strip, each second pad having two corner gussets connected to its surface, the two first pads having two slots adapted to the corner gussets on their surfaces, a first positioning component connecting the first pads and the second pads, a second positioning component on the side surfaces of the two first pads, and a third Velcro surface connected to the side surfaces of the two second pads.

[0006] As a preferred embodiment of the foldable and environmentally friendly EPE cushioning lining of this utility model, the first lining is connected to another first lining by a first connecting strip at a maximum flip angle of 180°.

[0007] As a preferred embodiment of the foldable and environmentally friendly EPE cushioning lining of this utility model, the first lining is connected to the second lining by a second connecting strip at a maximum flip angle of 180°.

[0008] As a preferred embodiment of the foldable and environmentally friendly EPE cushioning lining of this utility model, the first positioning component includes a first hook and loop fastener surface, a first positioning strip, and a first hook and loop fastener pin surface. The first hook and loop fastener surfaces are connected to the edges of the bottom sides of the first lining and the second lining that are close to each other. The first hook and loop fastener surfaces are bonded to the surfaces of the two first hook and loop fastener surfaces. The first positioning strip is connected to the bottom side of the first hook and loop fastener surface.

[0009] As a preferred embodiment of the foldable and environmentally friendly EPE cushioning lining of this utility model, the first positioning component is provided in two sets, and the two sets of the first positioning components are respectively located between the two sets of first linings and second linings.

[0010] As a preferred embodiment of the foldable and environmentally friendly EPE cushioning lining of this utility model, the second positioning component includes a second hook and loop fastener surface, a second positioning strip, and a second hook and loop fastener pin surface. The edges of the two upper surfaces of the first lining that are close to each other are respectively connected to a second hook and loop fastener surface, and the surfaces of the two second hook and loop fastener surfaces are bonded with a second hook and loop fastener surface. The upper surface of the second hook and loop fastener surface is connected to a second positioning strip.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] In this invention, the first positioning strip pulls the first hook and loop fastener pin surface to be torn off from the surface of the two sets of first hook and loop fastener loop surfaces. Then, the second pad is pulled to rotate 180° towards the surface of the first pad. At this time, the second pad drives the corner to be folded and inserted into the inside of the slot. The friction between the slot and the corner can achieve the positioning between the first pad and the second pad, thereby achieving the first fold between the first pad and the second pad.

[0013] In this invention, the second positioning strip causes the second hook and loop fastener to be torn off from the surface of the second hook and loop fastener. At this time, the first pad is flipped 180° to the other first pad, and the third hook and loop fastener surfaces on the side surfaces of the two first pads come close to each other. The torn second positioning strip then causes the second hook and loop fastener to stick to the two third hook and loop fastener surfaces, thereby fixing the two first pads and allowing them to be folded again. Attached Figure Description

[0014] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0015] Figure 1 This is a three-dimensional structural schematic diagram and a partial enlarged view of the present invention;

[0016] Figure 2 This is a schematic diagram and a partial enlarged view of the exploded structure of this utility model;

[0017] Figure 3 This is a bottom view of the exploded structure of this utility model;

[0018] Figure 4 This is a schematic diagram and a partial enlarged view of the structure after the first step of folding this utility model;

[0019] Figure 5 This utility model Figure 4 Schematic diagram of the structure at point A in the middle;

[0020] Figure 6 This is a schematic diagram of the structure after the second step of folding in this utility model;

[0021] Figure 7 This utility model Figure 6 Schematic diagram of the structure at point B.

[0022] In the diagram: 1. First pad; 2. Second pad; 3. First connecting strip; 4. Second connecting strip; 5. Corner flange; 6. Slot; 7. First positioning component; 701. First hook and loop fastener surface; 702. First positioning strip; 703. First hook and loop fastener pin surface; 8. Second positioning component; 801. Second hook and loop fastener surface; 802. Second positioning strip; 803. Second hook and loop fastener pin surface; 9. Third hook and loop fastener surface. Detailed Implementation

[0023] 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.

[0024] Please see Figures 1-7The present invention provides the following technical solution: a foldable environmentally friendly EPE cushioning gusseted pad, comprising two sets of first pads 1 and second pads 2, the two first pads 1 are connected by a first connecting strip 3, the first pads 1 and the second pads 2 are connected by a second connecting strip 4, each second pad 2 has two corner gussets 5 connected to its surface, the two first pads 1 have two slots 6 that are adapted to the corner gussets 5 respectively, the first pads 1 and the second pads 2 are connected by a first positioning component 7, the side surfaces of the two first pads 1 are provided with a second positioning component 8, and the side surfaces of the two second pads 2 are respectively connected with a third Velcro surface 9.

[0025] Preferably, the first pad 1 is connected to another first pad 1 by the first connecting strip 3 at a maximum rotation angle of 180°.

[0026] In practical use, after the second positioning strip 802 drives the second hook and loop pin surface 803 to be torn off from the surface of the second hook and loop 801, the first connecting strip 3 can pull the first pad 1 to flip 180° to the other first pad 1, thereby realizing the folding between the two first pads 1.

[0027] Preferably, the maximum flip angle between the first pad 1 and the second pad 2 via the second connecting strip 4 is 180°.

[0028] In practical use, after the first positioning strip 702 pulls the first hook and loop pin surface 703 off the surface of the first hook and loop fabric surface 701, the second connecting strip 4 can pull the second pad 2 to rotate 180° towards the first pad 1, thereby realizing the folding between the second pad 2 and the first pad 1.

[0029] Preferably, the first positioning component 7 includes a first hook and loop fastener 701, a first positioning strip 702, and a first hook and loop fastener pin surface 703. The first hook and loop fastener 701 is connected to the edges of the bottom sides of the first pad 1 and the second pad 2 that are close to each other. The first hook and loop fastener 703 is bonded to the surfaces of the two first hook and loop fasteners 701. The first positioning strip 702 is connected to the bottom side of the first hook and loop fastener 703.

[0030] In practical use, when the first positioning strip 702 is bonded to the first hook and loop side 701 through the first hook and loop pin side 703, it can achieve a horizontal connection between the first pad 1 and the second pad 2 by cooperating with the second connecting strip 4.

[0031] Preferably, the first positioning component 7 is provided in two sets, and the two sets of first positioning components 7 are respectively located between the two sets of first pads 1 and second pads 2.

[0032] Preferably, the second positioning component 8 includes a second hook and loop fastener surface 801, a second positioning strip 802, and a second hook and loop fastener pin surface 803. The edges of the upper surfaces of the two first pads 1 that are close to each other are respectively connected to a second hook and loop fastener surface 801. The surfaces of the two second hook and loop fastener surfaces 801 are bonded with second hook and loop fastener pin surfaces 803. The upper surface of the second hook and loop fastener pin surfaces 803 is connected to the second positioning strip 802.

[0033] In practical use, when the second positioning strip 802 is bonded to the second hook and loop fastener 803 through the second hook and loop fastener 801, it can achieve a horizontal connection between the two first pads 1 by cooperating with the first connecting strip 3.

[0034] Working principle: When the pad needs to be folded, the first positioning strip 702 can be used to pull the first hook and loop fastener pin surface 703 off from the surface of the two sets of first hook and loop fastener loop surfaces 701. Then, the second pad 2 is pulled to rotate 180° towards the surface of the first pad 1. At this time, the second pad 2 pulls the corner flange 5 into the inside of the slot 6. The friction between the slot 6 and the corner flange 5 can realize the positioning between the first pad 1 and the second pad 2, thereby realizing the first fold between the first pad 1 and the second pad 2.

[0035] The folding between the first pad 1 and the second pad 2 on the other side can be achieved in the same way;

[0036] Next, the second positioning strip 802 drives the second hook and loop fastener 803 to be torn off from the surface of the second hook and loop fastener 803. At this time, the first pad 1 is flipped 180° to the other first pad 1. The third hook and loop fastener 9 on the side surfaces of the two first pads 1 come closer to each other. At this time, the torn second positioning strip 802 drives the second hook and loop fastener 803 to stick to the two third hook and loop fastener 9, thereby fixing the two first pads 1, so that they can be folded again.

[0037] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A foldable environment-friendly EPE buffer flange gasket, comprising two groups of first gaskets (1) and second gaskets (2), characterized in that: The two first pads (1) are connected by a first connecting strip (3), and the first pads (1) and the second pads (2) are connected by a second connecting strip (4). Each second pad (2) has two corner flanges (5) connected to its surface. The two first pads (1) have two slots (6) that are adapted to the corner flanges (5) respectively. The first pads (1) and the second pads (2) are connected by a first positioning component (7). The side surfaces of the two first pads (1) are provided with a second positioning component (8). The side surfaces of the two second pads (2) are respectively connected with a third Velcro surface (9).

2. The foldable environment-friendly EPE buffer flanging pad according to claim 1, characterized in that: The first pad (1) is connected to another first pad (1) by the first connecting strip (3) at a maximum flip angle of 180°.

3. The foldable environment-friendly EPE buffer flanging pad according to claim 1, characterized in that: The first pad (1) is connected to the second pad (2) by the second connecting strip (4) at a maximum flip angle of 180°.

4. The foldable environment-friendly EPE buffer flanging pad of claim 1, characterized in that: The first positioning component (7) includes a first hook and loop surface (701), a first positioning strip (702) and a first hook and loop pin surface (703). The first hook and loop surface (701) is connected to the edges of the bottom sides of the first pad (1) and the second pad (2) that are close to each other. The first hook and loop surface (703) is bonded to the surfaces of the two first hook and loop surfaces (701). The first positioning strip (702) is connected to the bottom side of the first hook and loop pin surface (703).

5. The foldable environment-friendly EPE buffer flanging pad according to claim 4, characterized in that: The first positioning component (7) is provided in two sets, and the two sets of the first positioning component (7) are respectively located between the two sets of first pads (1) and second pads (2).

6. The foldable environment-friendly EPE buffer flanging pad of claim 1, characterized in that: The second positioning component (8) includes a second hook and loop surface (801), a second positioning strip (802), and a second hook and loop pin surface (803). The upper surfaces of the two first pads (1) are respectively connected to a second hook and loop surface (801) at their adjacent edges. The surfaces of the two second hook and loop surfaces (801) are bonded with a second hook and loop pin surface (803). The upper surface of the second hook and loop pin surface (803) is connected to a second positioning strip (802).

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