A face layer detachable air mattress

Abstract

The utility model relates to air mattress technical field, specifically is a kind of face layer detachable air mattress, including PVC air mattress, face layer and support waist structure, the face layer is set in PVC air mattress top, the support waist structure is at least provided with a group, and is set between PVC air mattress and face layer, the both sides and middle portion of PVC air mattress top are all glued with magic paste hook and barb face, the both sides and middle portion of face layer bottom are all glued with the magic paste loop face corresponding with magic paste hook and barb face. Through the composite mattress structure of PVC air mattress, face layer and support waist structure, it provides a set of air mattress with high use comfort, convenient disassembly and maintenance for mattress user, the support property is provided for the overall mattress by the PVC air mattress after being inflated, the user is directly contacted with the face layer and the upper mattress, the comfort between user and mattress is improved, the waist of user is provided with certain support by the support waist structure between PVC air mattress and face layer.

Description

Technical Field

[0001] This utility model relates to the field of air mattress technology, specifically to an air mattress with a removable surface layer. Background Technology

[0002] Inflatable mattresses, as portable and foldable sleep aids, are widely used in outdoor camping, temporary accommodation, and as spare beds at home. Their main features are their lightweight and portability, and their ability to provide support through inflation.

[0003] Current air mattresses typically use a single-material air cushion structure, which provides basic support but lacks effective support for specific parts of the user's body, especially the lower back and hips. Due to the high softness of air mattresses, the lower back and hips tend to sink in when the user lies flat due to the lack of support, which may lead to lower back discomfort or even increased fatigue with prolonged use.

[0004] The surface material of existing air mattresses is mostly non-removable, making them difficult to clean and maintain. This limits their hygiene and lifespan to some extent. Therefore, an air mattress with a removable surface layer is proposed. Utility Model Content

[0005] In view of the problems in the prior art, this utility model provides an inflatable mattress with a removable surface layer.

[0006] The technical solution adopted by this utility model to solve its technical problem is an inflatable mattress with a detachable surface layer, including a PVC inflatable pad, a surface layer and a lumbar support structure. The surface layer is disposed on top of the PVC inflatable pad, and at least one set of the lumbar support structure is disposed between the PVC inflatable pad and the surface layer. The top of the PVC inflatable pad has hook and loop fasteners glued to both sides and the middle. The bottom of the surface layer has loop fasteners glued to both sides and the middle, corresponding to the hook and loop fasteners. The bottom of the surface layer is connected to the hook and loop fasteners of the PVC inflatable pad through the loop fasteners.

[0007] By adopting the above technical solution, a composite mattress structure consisting of a PVC inflatable pad, a surface layer, and a lumbar support structure is used to provide users with a highly comfortable inflatable mattress that is easy to disassemble and maintain. The inflated PVC pad provides support for the entire mattress, the surface layer is in direct contact with the user on top of the mattress to improve the user's comfort, and the lumbar support structure set between the PVC inflatable pad and the surface layer provides certain support for the user's waist.

[0008] Specifically, the surface layer includes a latex layer, a skin-friendly textile layer, and a bottom layer. The skin-friendly textile layer and the bottom layer are respectively disposed on the top and bottom surfaces of the latex layer, and the outer peripheries of the skin-friendly textile layer and the bottom layer are fixed by nylon thread.

[0009] Specifically, the skin-friendly textile layer is made of long-staple cotton fibers, and the bottom layer is made of nylon fabric.

[0010] By adopting the above technical solution, the surface layer formed by the composite of a latex layer, a skin-friendly textile layer, and a bottom layer can improve the comfort of the user in contact with the mattress surface.

[0011] Specifically, the PVC inflatable pad has an inflation port at one end.

[0012] Specifically, the top of the lumbar support structure is provided with a wave-like protrusion that fits the waist and hips, and the lumbar support structure is made of latex material.

[0013] By adopting the above technical solution and setting the lumbar support structure, a certain amount of support can be provided for the user's waist and hips. If there is no need for lumbar support, the lumbar support structure can be removed from the PVC air mattress and the surface layer, making it flexible and convenient to use.

[0014] The beneficial effects of this utility model are as follows: Through the composite mattress structure composed of a PVC inflatable pad, a surface layer, and a lumbar support structure, a highly comfortable and easy-to-disassemble and maintain inflatable mattress is provided for mattress users. The inflated PVC inflatable pad provides support for the entire mattress. The surface layer is in direct contact with the user on top of the mattress, improving the user's comfort. The lumbar support structure set between the PVC inflatable pad and the surface layer provides certain support for the user's waist. This solves the problem that existing inflatable mattresses lack a lumbar and hip support structure, causing the user's waist and hips to sink into the inflatable mattress, resulting in discomfort after lying flat for a long time due to lack of support. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0016] Figure 1 This is a schematic diagram of the overall design of this utility model; Figure 2 This is an exploded view of the present invention; Figure 3 This is a schematic diagram of the bottom of the surface layer of this utility model; Figure 4 This is a schematic diagram of the surface material layer of this utility model; In the diagram: 1. PVC inflatable pad; 11. Hook and loop fastener side; 12. Inflation interface; 2. Top layer; 21. Latex layer; 22. Skin-friendly textile layer; 23. Bottom layer; 24. Hook and loop fastener side; 3. Waist support structure; 31. Waist ridge. Detailed Implementation

[0017] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0018] like Figure 1-4 As shown, the present invention provides an air mattress with a detachable surface layer, comprising a PVC air mattress (1), a surface layer (2) and a lumbar support structure (3). The surface layer (2) is disposed on top of the PVC air mattress (1), and the lumbar support structure (3) is provided in at least one set and disposed between the PVC air mattress (1) and the surface layer (2). The top two sides and the middle of the PVC inflatable pad (1) are glued with hook and loop fasteners (11), and the bottom two sides and the middle of the surface layer (2) are glued with hook and loop fasteners (24) corresponding to the hook and loop fasteners (11). The bottom of the surface layer (2) is glued to the hook and loop fasteners (11) of the PVC inflatable pad (1) through the hook and loop fasteners (24).

[0019] When in use, the PVC air cushion 1 serves as the basic support part of the entire mattress, and its main function is to provide the user with overall weight-bearing and elastic support.

[0020] like Figure 1 As shown, the top, sides, and middle of the PVC air mattress 1 are all glued with Velcro hooks 11. This design allows the surface layer 2 to be quickly installed and removed via Velcro. To facilitate inflation, one end of the PVC air mattress 1 is provided with an inflation port 12. Users can inflate the PVC air mattress 1 using an external air pump or a manual inflation device. By adjusting the inflation amount of the PVC air mattress 1, users can change the hardness of the PVC air mattress 1 to meet different usage needs. For example, when higher support is required, the inflation amount can be increased; while when a soft and comfortable feel is desired, the inflation amount can be appropriately reduced. This flexible design improves the adaptability of the air mattress.

[0021] like Figure 2As shown, the surface layer 2 is located on top of the PVC inflatable pad 1 and comes into direct contact with the user. Its structure is composed of a latex layer 21, a skin-friendly textile layer 22, and a bottom layer 23. The latex layer 21 is located in the middle of the surface layer 2. Its material has good elasticity and breathability, which can provide a uniform pressure distribution when the user lies down, avoiding excessive pressure on certain parts of the body. The skin-friendly textile layer 22 is located on the top surface of the latex layer 21 and is made of long-staple cotton fiber. This material is soft and has excellent skin-friendly properties, which can significantly improve the user's tactile comfort. The bottom layer 23 is located on the bottom surface of the latex layer 21 and is made of nylon fabric. It has high durability and tensile strength, ensuring the overall structural stability of the surface layer 2. The outer periphery of the skin-friendly textile layer 22 and the bottom layer 23 are fixed by nylon thread, which further enhances the firmness of the surface layer 2.

[0022] like Figure 3 As shown, the bottom sides and middle of the surface layer 2 are glued with Velcro loop surfaces 24. These Velcro loop surfaces 24 correspond one-to-one with the Velcro hook surfaces 11 on the top of the PVC air mattress 1. The surface layer 2 can be quickly disassembled and installed through the adhesive connection between the two. This design not only facilitates the cleaning and replacement of the surface layer 2, but also improves the overall maintenance convenience of the mattress.

[0023] like Figure 2 As shown, the lumbar support structure 3 provides additional support for the user's lower back and hips. At least one set of lumbar support structure 3 is provided and located between the PVC air mattress 1 and the surface layer 2. The lumbar support structure 3 is made of latex material and has a wave-shaped protrusion 31 on its top. The design of the wave-shaped protrusion 31 conforms to the ergonomic principle and can fit the curve of the user's lower back and hips, providing targeted support and effectively preventing the lower back and hips from sinking into the mattress due to lack of support. It is suitable for users who lie flat for a long time and can significantly relieve the pressure and discomfort of the lower back and hips. The lumbar support structure 3 can be flexibly installed or removed according to the user's needs. For example, when the user does not need additional lumbar support, the lumbar support structure 3 can be removed from between the PVC air mattress 1 and the surface layer 2, thereby meeting the personalized needs of different users for support strength.

[0024] Before use, the PVC air mattress 1 is inflated through the inflation port 12. The inflation amount is adjusted according to actual needs to obtain the ideal mattress firmness and support. The surface layer 2 is placed on top of the PVC air mattress 1 and fixed by the Velcro loop side 24 and the Velcro hook side 11. This process is simple and quick and can be completed without any tools. Then, depending on the user's needs, it is decided whether to install the lumbar support structure 3. If additional lumbar support is needed, the lumbar support structure 3 is placed between the PVC air mattress 1 and the surface layer 2, ensuring that its wavy protrusion 31 faces upward so as to conform to the user's waist and hip curves. The user can lie directly on the surface layer 2 and enjoy the comfortable experience provided by the latex layer 21, the skin-friendly textile layer 22 and the bottom layer 23. The PVC air mattress 1 provides stable load-bearing performance for the entire mattress through the elastic support after inflation, while the lumbar support structure 3 provides additional support for the waist and hip area to prevent local body depression.

[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 descriptions of the above embodiments and specifications 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 protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A face layer detachable air bed mattress characterized by, It includes a PVC inflatable pad (1), a surface layer (2) and a waist support structure (3). The surface layer (2) is disposed on top of the PVC inflatable pad (1), and the waist support structure (3) is provided in at least one set and disposed between the PVC inflatable pad (1) and the surface layer (2). The top two sides and the middle of the PVC inflatable pad (1) are glued with hook and loop fasteners (11), and the bottom two sides and the middle of the surface layer (2) are glued with hook and loop fasteners (24) corresponding to the hook and loop fasteners (11). The bottom of the surface layer (2) is glued to the hook and loop fasteners (11) of the PVC inflatable pad (1) through the hook and loop fasteners (24).

2. The air mattress with a removable surface layer according to claim 1, characterized in that, The surface layer (2) includes a latex layer (21), a skin-friendly textile layer (22) and a bottom layer (23). The skin-friendly textile layer (22) and the bottom layer (23) are respectively disposed on the top surface and bottom surface of the latex layer (21), and the outer periphery of the skin-friendly textile layer (22) and the bottom layer (23) are fixed by nylon thread.

3. The air mattress with a removable surface layer according to claim 2, characterized in that, The skin-friendly textile layer (22) is made of long-staple cotton fiber, and the bottom layer (23) is made of nylon fabric.

4. The air mattress with a removable surface layer according to claim 3, characterized in that, The PVC inflatable pad (1) has an inflation port (12) at one end.

5. The air mattress with a removable surface layer according to claim 4, characterized in that, The lumbar support structure (3) has a wave-shaped protrusion (31) on top that fits the waist and hips, and the lumbar support structure (3) is made of latex material.

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