Novel light and thin inflatable cushion

Abstract

The utility model discloses a novel light and thin inflatable cushion which comprises an inflatable cushion body, an inflation connector is arranged on the inflatable cushion body, and an impact buffering mechanism is arranged at the bottom of the inflatable cushion body. The inflatable cushion comprises an inflatable cushion body, a rubber pad is bonded to the bottom of the inflatable cushion body, the inflatable cushion body is in butt joint with an impact buffering mechanism through the rubber pad, the impact buffering mechanism comprises a rectangular frame, a metal net pad is arranged in the rectangular frame, and the bottom of the rubber pad makes contact with the metal net pad. A rubber pad is arranged at the bottom of an inflatable cushion body, the rubber pad is inserted into a rectangular frame of an impact buffering mechanism, the rubber pad is supported through a metal net pad, when the inflatable cushion body is subjected to sudden impact force, the inflatable cushion body can deform, the metal net pad can also deform, and therefore the impact force can be shared; therefore, a good impact buffering effect is achieved, and damage to the inflatable cushion body when the inflatable cushion body is impacted is reduced.

Description

Technical Field

[0001] This utility model relates to the field of inflatable pad technology, specifically a novel thin and light inflatable pad. Background Technology

[0002] The main material of inflatable mats is high-density polyethylene (HDPE), a material with excellent shock absorption, impact resistance, heat sealing properties, non-toxicity, odorlessness, moisture resistance, corrosion resistance, and good transparency. Inflatable mats are typically made of HDPE, which is extruded and vacuum-formed at around 230 degrees Celsius to create a bubble structure. Bubble wrap, also known as air cushion film, bubble sheet, or bubble paper, is a lightweight, transparent, non-toxic, and odorless plastic packaging material primarily used for pressure protection, moisture protection, and shock absorption. Inflatable mats have a wide range of applications. For example, during outdoor activities such as high jumping, inflatable mats provide sufficient cushioning to prevent athletes from getting injured upon landing. On beach vacations, inflatable mats can be used as beach mats, offering both lightness and comfort. Furthermore, inflatable mats can also be used as mattresses, especially inside tents, providing both moisture protection and comfort, suitable for various outdoor activities.

[0003] Existing inflatable mats are a single, integral structure when fully inflated. However, they lack impact-absorbing structures. When a person suddenly falls or jumps onto the mat, the impact is significant, causing the gas inside to exert considerable force on the mat's inner walls, thus reducing its lifespan. Utility Model Content

[0004] In view of the problems existing in a novel thin and light inflatable cushion, this utility model is proposed.

[0005] Therefore, the purpose of this utility model is to provide a new type of lightweight inflatable mat, which solves the problem that existing inflatable mats are a single structure when filled with gas, but there is no impact cushioning structure on the inflatable mat. When a person suddenly falls or jumps on the inflatable mat, the inflatable mat is subjected to a large impact, which causes the gas in the inner cavity of the inflatable mat to have a great impact on the inner wall of the inflatable mat, thus reducing the service life of the inflatable mat.

[0006] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:

[0007] A novel lightweight inflatable mat includes an inflatable mat body, which has an inflation port and an impact cushioning mechanism at the bottom.

[0008] A rubber pad is attached to the bottom of the inflatable pad body, and the inflatable pad body is connected to the impact buffer mechanism through the rubber pad.

[0009] As a preferred embodiment of the novel thin and light inflatable pad described in this utility model, the impact buffer mechanism includes a rectangular frame, a metal mesh pad is disposed inside the rectangular frame, and the bottom of the rubber pad is in contact with the metal mesh pad.

[0010] As a preferred embodiment of the novel thin and light inflatable mat described in this utility model, the rectangular frame is configured as a first rectangular frame, the first rectangular frame is an integral structure, hooks are welded around the metal mesh mat, and hanging rings are welded on the inner wall of the first rectangular frame. The hooks on the metal mesh mat are respectively hung on the hanging rings on the first rectangular frame.

[0011] In a preferred embodiment of the novel thin and light inflatable mat described in this utility model, the rectangular frame is composed of two U-shaped plates and multiple bridging rods, with adjacent bridging rods connected by snap fasteners, and the U-shaped plates are connected to adjacent bridging rods by snap fasteners.

[0012] As a preferred embodiment of the novel thin and light inflatable mat described in this utility model, a male buckle is fixedly installed on one of the U-shaped plates, a female buckle is fixedly installed on the other U-shaped plate, and the male buckle and the female buckle are fixedly installed at both ends of the bridging rod, respectively.

[0013] As a preferred embodiment of the novel thin and light inflatable mat described in this utility model, the inner walls of the U-shaped plate and the bridging rod are all welded with hanging rings, and the hooks on the metal mesh mat are respectively hung on the hanging rings on the first rectangular frame.

[0014] As a preferred embodiment of the novel thin and light inflatable mat described in this utility model, the inflatable mat body has a vent on its side, the vent is connected to a cushioning airbag via a hose, and a one-way valve is fixedly installed on the hose.

[0015] Compared with existing technologies:

[0016] 1. By setting a rubber pad at the bottom of the inflatable pad body and inserting the rubber pad into the rectangular frame of the impact buffer mechanism, and supporting the rubber pad with a metal mesh pad, when the inflatable pad body is subjected to a sudden impact force, not only will the inflatable pad body itself deform, but the metal mesh pad will also deform, thereby distributing the impact force and playing a good impact buffering role, reducing the damage to the inflatable pad body when it is impacted.

[0017] 2. By connecting the inflatable pad body to the buffer airbag through a hose, and installing a one-way valve on the hose, when the inflatable pad body is subjected to a sudden impact after being fully inflated, the gas in the buffer airbag can enter the buffer airbag through the one-way valve, thereby playing the role of impact buffering for the inflatable pad body 1. Attached Figure Description

[0018] Figure 1 This is a structural schematic diagram of Embodiment 1 of the present utility model;

[0019] Figure 2 Provided for Embodiment 1 of this utility model Figure 1 Enlarged view of point A in the middle;

[0020] Figure 3 A top view of the impact buffer mechanism provided in Embodiment 1 of this utility model;

[0021] Figure 4 Provided for Embodiment 1 of this utility model Figure 3 Enlarged view at point B in the middle;

[0022] Figure 5 This is a structural schematic diagram of Embodiment 2 of the present invention;

[0023] Figure 6 A top view of the impact buffer mechanism provided in Embodiment 2 of this utility model;

[0024] Figure 7 This is a structural schematic diagram of Embodiment 3 of the present utility model.

[0025] In the diagram: 1. Inflatable pad body; 2. Inflatable interface; 3. First rectangular frame; 31. Hanging ring; 32. U-shaped plate; 33. Bridging rod; 34. Male buckle; 35. Female buckle; 4. Rubber pad; 5. Metal mesh pad; 51. Hook; 6. Hose; 7. One-way valve; 8. Buffer airbag. Detailed Implementation

[0026] 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. Example 1

[0027] This utility model provides a novel thin and light inflatable pad. Please refer to [link / reference]. Figure 1-4 It includes an inflatable pad body 1, which has an inflation port 2 and an impact buffer mechanism at the bottom of the inflatable pad body 1.

[0028] A rubber pad 4 is attached to the bottom of the inflatable pad body 1, and the inflatable pad body 1 is connected to the impact buffer mechanism through the rubber pad 4.

[0029] The impact buffer mechanism includes a rectangular frame, in which a metal mesh pad 5 is disposed. The bottom of the rubber pad 4 is in contact with the metal mesh pad 5. The metal mesh pad 5 in the impact buffer mechanism is elastic. Therefore, when the inflatable pad body 1 is subjected to a sudden impact force, not only will the inflatable pad body 1 itself deform, but the metal mesh pad 5 will also deform, thereby sharing the impact force and playing a good impact buffering role.

[0030] The rectangular frame is set as a first rectangular frame 3, which is an integral structure. Hooks 51 are welded around the metal mesh pad 5, and hanging rings 31 are welded on the inner wall of the first rectangular frame 3. The hooks 51 on the metal mesh pad 5 are respectively hung on the hanging rings 31 on the first rectangular frame 3. The metal mesh pads 5 are hung on the first rectangular frame 3, so the installation and disassembly of the first rectangular frame 3 and the metal mesh pad 5 are convenient.

[0031] In practical use, the first rectangular frame is placed on the ground, and each hook 51 on the metal mesh pad 5 is hung on each hanging ring 31 in the first rectangular frame 3; the air pad body 1 is inflated, and the rubber pad 4 at the bottom of the air pad body 1 is inserted into the first rectangular frame 3 and makes contact with the metal mesh pad 5.

[0032] When the inflatable pad body 1 is subjected to a sudden impact, not only will the inflatable pad body 1 itself deform, but the metal mesh pad 5 will also deform, thereby sharing the impact force and playing a good impact buffering role. Example 2

[0033] See attached document Figure 5-6 Unlike Embodiment 1, the rectangular frame is composed of two U-shaped plates 32 and multiple bridging rods 33 spliced ​​together, with adjacent bridging rods 33 connected by snap fasteners, and the U-shaped plates 32 are connected to adjacent bridging rods 33 by snap fasteners.

[0034] A male buckle 34 is fixedly installed on one of the U-shaped plates 32, and a female buckle 35 is fixedly installed on the other U-shaped plate 32. The male buckle 34 and the female buckle 35 are fixedly installed at both ends of the bridging rod 33, respectively.

[0035] Hanging rings 31 are welded to the inner walls of the U-shaped plate 32 and the bridging rod 33, and the hooks 51 on the metal mesh pad 5 are respectively hung on the hanging rings 31 on the first rectangular frame 3.

[0036] The rectangular frame is assembled by splicing, making the U-shaped plate 32 and bridging rod 33 easier to transport and carry. Therefore, when camping in the wild, the U-shaped plate 32 and bridging rod 33 can be easily placed on the top of the vehicle or in the trunk.

[0037] In practical use:

[0038] Two U-shaped plates 32 and multiple bridging rods 33 are spliced ​​together to form a rectangular frame. The rectangular frame is placed on the ground, and each hook 51 on the metal mesh pad 5 is hung on each hanging ring 31 inside the rectangular frame. The air pad body 1 is inflated, and the rubber pad 4 at the bottom of the air pad body 1 is inserted into the rectangular frame and makes contact with the metal mesh pad 5.

[0039] When the inflatable pad body 1 is subjected to a sudden impact, not only will the inflatable pad body 1 itself deform, but the metal mesh pad 5 will also deform, thereby sharing the impact force and playing a good impact buffering role. Example 3

[0040] See attached document Figure 7 Unlike Embodiment 1, the inflatable pad body 1 has a vent on its side. The vent is connected to a buffer airbag 8 via a hose 6. A one-way valve 7 is fixedly installed on the hose 6 (when the inflatable pad body 1 is fully inflated, the air pressure in the buffer airbag 8 will not cause the one-way valve 7 to open; the threshold value for opening the one-way valve 7 is set to be slightly greater than the air pressure value when the inflatable pad body 1 is fully inflated). When the fully inflated inflatable pad body 1 is subjected to a sudden impact, the gas in the buffer airbag 8 can enter the buffer airbag 8 through the one-way valve 7, thereby playing a role in cushioning the impact of the inflatable pad body 1.

[0041] In practical use:

[0042] Place the first rectangular frame on the ground, and hang each hook 51 on the metal mesh pad 5 on each hanging ring 31 in the first rectangular frame 3; inflate the air pad body 1 with air, and insert the rubber pad 4 at the bottom of the air pad body 1 into the first rectangular frame 3 and make contact with the metal mesh pad 5.

[0043] When the inflatable pad body 1 is subjected to a sudden impact, not only will the inflatable pad body 1 itself deform, but the metal mesh pad 5 will also deform, thereby sharing the impact force and playing a good impact buffering role.

[0044] When the inflatable pad body 1, after being fully inflated, is subjected to a sudden impact, the gas in the buffer airbag 8 can enter the buffer airbag 8 through the one-way valve 7, thereby playing a role in cushioning the impact on the inflatable pad body 1.

[0045] 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 novel lightweight inflatable mat, comprising an inflatable mat body (1), wherein the inflatable mat body (1) has an inflation port (2), characterized in that: The bottom of the inflatable cushion body (1) is provided with an impact buffer mechanism; A rubber pad (4) is attached to the bottom of the inflatable pad body (1), and the inflatable pad body (1) is connected to the impact buffer mechanism through the rubber pad (4).

2. The novel thin and light inflatable cushion according to claim 1, characterized in that, The impact buffer mechanism includes a rectangular frame, in which a metal mesh pad (5) is disposed, and the bottom of the rubber pad (4) is in contact with the metal mesh pad (5).

3. The novel thin and light inflatable cushion according to claim 2, characterized in that, The rectangular frame is set as a first rectangular frame (3), the first rectangular frame (3) is an integral structure, and hooks (51) are welded around the metal mesh pad (5). Hanging rings (31) are welded on the inner wall of the first rectangular frame (3). The hooks (51) on the metal mesh pad (5) are respectively hung on the hanging rings (31) on the first rectangular frame (3).

4. The novel thin and light inflatable cushion according to claim 2, characterized in that, The rectangular frame is composed of two U-shaped plates (32) and multiple bridging rods (33). Adjacent bridging rods (33) are connected by snap fasteners. The U-shaped plates (32) and adjacent bridging rods (33) are connected by snap fasteners.

5. A novel thin and light inflatable cushion according to claim 4, characterized in that, A male buckle (34) is fixedly installed on one of the U-shaped plates (32), and a female buckle (35) is fixedly installed on the other U-shaped plate (32). The male buckle (34) and the female buckle (35) are fixedly installed at both ends of the bridging rod (33).

6. A novel thin and light inflatable cushion according to claim 4 or 5, characterized in that, Hanging rings (31) are welded to the inner walls of the U-shaped plate (32) and the bridging rod (33), and the hooks (51) on the metal mesh pad (5) are respectively hung on the hanging rings (31) on the first rectangular frame (3).

7. A novel thin and light inflatable cushion according to claim 4 or 5, characterized in that, The air cushion body (1) has a vent on its side, and the vent is connected to a buffer airbag (8) via a hose (6). A one-way valve (7) is fixedly installed on the hose (6).

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