A new type of light mattress

Abstract

The utility model provides a kind of new portable mattress, including outer cladding, filling layer, the inside filling of outer cladding is filled with filling layer, the edge of outer cladding top surface, bottom surface is fixedly connected with edge covering, the top surface of outer cladding is fixedly connected with several softness protrusions.The utility model has the advantages that: every filling piece adopts the TPU honeycomb frame of wall thickness 1.2mm, cooperate the negative oxygen ion latex particle filling (porosity 40%) of diameter 3-5mm, form independent unit with supporting and flexibility.The test shows that the weight of single unit is greatly reduced compared with traditional sponge.Elastic dynamic connection system: the whole is formed by polyurethane elastic connecting band 7 between units, and the breaking elongation is >500%, realizing the dynamic support of pressure self-adaption.The mattress realizes lightweight breakthrough: the whole bed weight is lighter, greatly reduced compared with traditional product, single person can easily carry, dynamic support: body pressure distribution uniformity, waist support force is greatly improved compared with traditional product.

Description

Technical Field

[0001] This utility model relates to the field of mattress technology, and in particular to a novel lightweight mattress. Background Technology

[0002] Traditional mattresses generally suffer from problems such as heavy weight (typically >25kg), poor breathability, and inconsistent support. While existing technologies include split-filling structures, they typically use a single piece of foam or a spring frame, making it difficult to reduce weight and resulting in insufficient uniformity of support (the industry average body pressure distribution uniformity is <65%). Especially for scenarios requiring frequent relocation, traditional structures present challenges such as difficult transportation and inconvenient cleaning. Utility Model Content

[0003] The purpose of this invention is to at least solve one of the aforementioned technical defects.

[0004] Therefore, one objective of this utility model is to propose a new type of lightweight mattress to solve the problems mentioned in the background art and overcome the shortcomings of the existing technology.

[0005] To achieve the above objectives, one embodiment of the present invention provides a novel lightweight mattress, comprising an outer covering layer and a filling layer, wherein the outer covering layer is filled with the filling layer, and the edges of the top and bottom surfaces of the outer covering layer are fixedly connected with edging.

[0006] The top surface of the outer layer is fixedly connected with several soft protrusions, and soft pads are fixedly connected to the corners of the soft protrusions.

[0007] The filling layer consists of several filler elements, connecting strips, and internal filling, wherein the top and bottom surfaces of the filler elements are connected to the outer layer;

[0008] The filler is hollow and arranged in a honeycomb pattern. The fillers are connected by connecting straps, and the interior of each filler is filled with internal filler.

[0009] Preferably, in any of the above embodiments, the outer layer is made of cotton, and the outer layer is sewn or bonded to the filling layer.

[0010] Using the above technical solution: This mattress consists of two parts, an inner and an outer part. The inner part includes a filling layer, filling components, connecting straps, and internal filling.

[0011] External components: outer sheath, edging, soft protrusions, soft pads.

[0012] Using the above technical solution, this mattress is characterized by being lightweight while ensuring comfort. The traditional monolithic filling is replaced with a hexagonal honeycomb cell array, with each cell employing:

[0013] The 1.2mm thick TPU honeycomb frame, which serves as the filling material, is significantly lighter than traditional sponge.

[0014] The interior is filled with negative oxygen ion latex particles (particle size 3-5mm, porosity 40%).

[0015] The units are connected by elastic straps to form a unified structure. This significantly reduces the overall weight of the mattress while maintaining comfort.

[0016] The above technical solution is adopted: hexagonal honeycomb cell array.

[0017] Each filler uses a 1.2mm thick TPU honeycomb frame, filled with 3-5mm diameter negative ion latex particles (40% porosity), forming an independent unit that combines support and flexibility. Tests have shown that the weight of a single unit is significantly reduced compared to traditional sponges.

[0018] Elastic dynamic connection system: The units are connected by polyurethane elastic connecting strips to form a whole, with an elongation at break of >500%, achieving dynamic support that adapts to pressure.

[0019] Dual-mode comfort structure: The soft raised surface is wrapped with elastic fabric made of 3D fly-knitted fabric, combined with corner latex pads to form a three-level cushioning system, which greatly improves the peak pressure dispersion efficiency.

[0020] Preferably, in any of the above solutions, the thickness of the outer layer is 2-3 mm, and the edging is sewn to the outer layer.

[0021] Preferably, in any of the above embodiments, the soft protrusion is filled with fabric and is sewn to the outer covering layer.

[0022] Basic type: Outer layer: made of organic cotton and blended fabric, moisture permeability > 5000g / m² / 24h; Filler: hexagonal unit with side length 40mm, TPU frame injection molding; Internal filling: natural latex particles coated with negative oxygen ion coating; Connecting strip: TPE material with modulus of 1.2MPa and pre-stretch rate of 15%;

[0023] Preferably, the soft pad is made of latex and the filler is made of TPU.

[0024] Preferably, as described in any of the above solutions, the connecting strap is elastic, and the internal filling is latex granules. Lightweight breakthrough: The entire bed is significantly lighter than traditional products, allowing for easy transport by a single person.

[0025] Dynamic support: Even distribution of body pressure, with significantly improved lumbar support compared to traditional products.

[0026] Compared with the prior art, the advantages and beneficial effects of this utility model are as follows:

[0027] This new lightweight mattress utilizes a combination of filling layers, soft bumps, soft padding, filling components, connecting straps, and internal filling. Each filling component employs a 1.2mm thick TPU honeycomb frame, filled with 3-5mm diameter negative ion latex particles (40% porosity), forming independent units that combine support and flexibility. Testing shows that the weight of a single unit is significantly reduced compared to traditional foam. The elastic dynamic connection system connects the units together with polyurethane elastic connecting straps, achieving a breaking elongation rate >500%, enabling dynamic support that adapts to pressure. This mattress achieves a breakthrough in lightweight design: the overall weight is significantly lighter than traditional products, allowing for easy carrying by a single person.

[0028] Dynamic support: Even distribution of body pressure, with significantly improved lumbar support compared to traditional products.

[0029] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0030] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0031] Figure 1 This is a first-view structural schematic diagram of the present invention;

[0032] Figure 2 This is a structural schematic diagram of the present invention from a second perspective;

[0033] Figure 3 This is a schematic diagram of the internal layer structure of this utility model.

[0034] In the diagram: 1-outer layer, 2-filling layer, 3-edge binding, 4-soft protrusion, 5-pad, 6-filler, 7-connecting strip, 8-internal filling. Detailed Implementation

[0035] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0036] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0037] like Figure 1-3 As shown, this new lightweight mattress includes an outer layer 1 and a filling layer 2. The outer layer 1 is filled with the filling layer 2, and the edges of the top and bottom surfaces of the outer layer 1 are fixedly connected with edging 3.

[0038] Several soft protrusions 4 are fixedly connected to the top surface of the outer layer 1, and soft pads 5 are fixedly connected to the corners of the soft protrusions 4.

[0039] The filling layer 2 consists of several filling elements 6, connecting strips 7 and internal filling 8, wherein the top and bottom surfaces of the filling elements 6 are connected to the outer layer 1;

[0040] The filler 6 is hollow and arranged in a honeycomb pattern. The filler 6 is connected to each other by a connecting strip 7. The interior of the filler 6 is filled with an internal filler 8.

[0041] Example 1: The outer layer 1 is made of cotton, and the outer layer 1 is sewn or bonded to the filling layer. This mattress consists of two parts, an inner and an outer part. The inner part includes a filling layer 2, a filling component 6, a connecting strap 7, and internal filling 8.

[0042] Outer part: outer layer 1, edge binding 3, soft protrusion 4, soft pad 5.

[0043] Using the above technical solution, this mattress is characterized by being lightweight while ensuring comfort. The traditional monolithic filling is replaced with a hexagonal honeycomb cell array, with each cell employing:

[0044] The 1.2mm thick TPU honeycomb frame, also known as the filler 6, significantly reduces weight compared to traditional sponges.

[0045] The interior is filled with negative oxygen ion latex particles, i.e., 8 (particle size 3-5mm, porosity 40%).

[0046] The units are connected by elastic straps 7 to form a unified structure. This significantly reduces the overall weight of the mattress while maintaining comfort.

[0047] Example 2: Mattress Design: Hexagonal Honeycomb Cell Array

[0048] Each filler element 6 uses a 1.2mm thick TPU honeycomb frame, filled with 3-5mm diameter negative ion latex particles (40% porosity), forming an independent unit that combines support and flexibility. Tests have shown that the weight of a single unit is significantly reduced compared to traditional sponges.

[0049] Elastic dynamic connection system: The units are connected by polyurethane elastic connecting strips 7 to form a whole, with an elongation at break of >500%, achieving dynamic support that adapts to pressure.

[0050] Dual-mode comfort structure: The soft protrusions 4 are made of 3D flyknit fabric wrapped around elastic fabric, combined with corner latex pads 5 to form a three-level cushioning system, greatly improving peak pressure dispersion efficiency. The outer layer 1 is 2-3mm thick, and the edge 3 is sewn to the outer layer 1. The soft protrusions 4 are filled with fabric and sewn to the outer layer 1. The soft pads 5 are made of latex, and the filling 6 is made of TPU. The connecting strap 7 is elastic, and the internal filling 8 is latex particles.

[0051] The working principle of this utility model is as follows:

[0052] Basic type: Outer layer 1: Made of organic cotton and blended fabric, moisture permeability > 5000g / m² / 24h; Filler 6: Hexagonal unit with side length 40mm, TPU frame injection molding; Internal filling 8: Natural latex particles coated with negative oxygen ion coating; Connecting strip 7: TPE material with modulus of 1.2MPa and pre-stretch rate of 15%;

[0053] Compared with the prior art, the present invention has the following advantages:

[0054] This new lightweight mattress utilizes a combination of filling layer 2, soft protrusions 4, soft padding blocks 5, filling components 6, connecting straps 7, and internal filling 8. Each filling component 6 employs a 1.2mm thick TPU honeycomb frame, filled with 3-5mm diameter negative ion latex particles (40% porosity), forming independent units that combine support and flexibility. Testing shows that the weight of a single unit is significantly reduced compared to traditional foam. The elastic dynamic connection system: the units are connected by polyurethane elastic connecting straps 7, forming a unified structure with an elongation at break >500%, achieving dynamic support that adapts to pressure. This mattress achieves a breakthrough in lightweight design: the overall weight is significantly lighter than traditional products, allowing for easy carrying by a single person.

[0055] Dynamic support: Even distribution of body pressure, with significantly improved lumbar support compared to traditional products.

Claims

1. A novel lightweight mattress, characterized in that, It includes an outer layer (1) and a filling layer (2). The outer layer (1) is filled with the filling layer (2), and the edges of the top and bottom surfaces of the outer layer (1) are fixedly connected with edging (3). The top surface of the outer layer (1) is fixedly connected with a number of soft protrusions (4), and soft pads (5) are fixedly connected at the corners of the soft protrusions (4). The filling layer (2) consists of several filling elements (6), connecting strips (7) and internal filling (8), wherein the top and bottom surfaces of the filling elements (6) are connected to the outer layer (1); The filler (6) is hollow and arranged in a honeycomb pattern. The fillers (6) are connected by connecting strips (7). The interior of the filler (6) is filled with internal filler (8).

2. The novel lightweight mattress as described in claim 1, characterized in that: The outer layer (1) is made of cotton, and the outer layer (1) is sewn or bonded to the filling layer.

3. The novel lightweight mattress as described in claim 2, characterized in that: The outer layer (1) has a thickness of 2-3 mm, and the edge band (3) is sewn to the outer layer (1).

4. A novel lightweight mattress as described in claim 3, characterized in that: The soft protrusion (4) is filled with fabric and is sewn to the outer layer (1).

5. A novel lightweight mattress as described in claim 4, characterized in that: The soft pad (5) is made of latex, and the filler (6) is made of TPU.

6. A novel lightweight mattress as described in claim 5, characterized in that: The connecting strip (7) is specifically elastic, and the internal filling (8) is specifically latex particles.

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