Mattress

Abstract

The utility model relates to a mattress. The existing mattress cannot provide differentiated support for each body section of a user. The cushion comprises a cushion body, the cushion body comprises a tpe layer and a spring supporting layer which are vertically stacked, and the tpe layer comprises a plurality of subareas arranged in the length direction of the tpe layer, so that the adjacent subareas have differentiated supporting performance. According to the technical scheme, the tpe layer is arranged in the partitioned mode, the adjacent partitions have differentiated supporting performance, the partitions can provide comfortable support for the corresponding body sections of the user, the differentiated supporting requirement of the user is effectively met, and the use experience is improved.

Description

Technical Field

[0001] The utility model relates to the field of bedding, and particularly to a mattress. Background Art

[0002] The existing mattress includes a mattress body with a multi-layer structure. The mattress body includes a TPE layer and a spring support layer stacked vertically. The TPE layer is a thermoplastic elastomer, which has good weather resistance, aging resistance and chemical resistance, and is widely used in the comfort layer of the mattress. Since the structures of all regions of the TPE layer are the same, the support properties of all regions are the same, and it is impossible to provide differential support according to the requirements of each body segment of the user, resulting in poor support comfort for the local body segments of the user and affecting the use experience. Summary of the Utility Model

[0003] In order to solve the deficiencies of the existing technology, the utility model provides a mattress, in which the TPE layer is partitioned, and the adjacent partitions have differential support properties, so as to provide comfortable support for each body segment of the user and effectively improve the use experience.

[0004] The utility model is realized in the following way: A mattress includes a mattress body. The mattress body includes a TPE layer and a spring support layer stacked vertically. The TPE layer includes a plurality of partitions arranged along its length direction, so that the adjacent partitions have differential support properties. By partitioning the TPE layer, the adjacent partitions have differential support properties, and each partition can provide comfortable support for the corresponding body segment of the user, effectively meeting the differential support requirements of the user and improving the use experience.

[0005] Preferably, the partition is formed by alternately arranged TPE plates and sponge blocks. The TPE plates and the sponge blocks have different support properties. By alternately arranging the TPE plates and the sponge blocks to form a partition with differential support properties, it is not only convenient for assembly and production, but also can meet the support property requirements of each partition.

[0006] Preferably, the sponge blocks and the TPE plates have the same thickness, so that the top surfaces of the sponge blocks and the TPE plates are flush and joined to form a flat supporting surface. The sponge blocks and the TPE plates are sequentially joined from front to back to form a flat supporting surface. By eliminating the gap between the TPE plates and the sponge blocks, the sense of foreign body is eliminated, and the lying comfort of the user is effectively improved.

[0007] Preferably, there are three partitions with equal widths, and the sponge blocks are arranged between two tpe plates. Setting a reasonable number of partitions not only meets the differentiated support requirements for the corresponding body segments of the user, but also facilitates assembly by simplifying the structure and reduces production costs. The sponge blocks are arranged between two tpe plates, which not only ensures good support in the middle of the cushion body, provides effective support for the hip and waist segments of the user, but also ensures that the front and rear parts of the cushion body are softer, providing effective conformability for the user's back, shoulders and legs.

[0008] Preferably, the tpe layer is provided with ventilation holes vertically penetrating therethrough to reduce the support of the tpe layer. The moisture and heat accumulated between the user's bottom surface and the tpe layer can diffuse downward through the ventilation holes, ensuring the dryness of the user's bottom surface and improving the lying comfort.

[0009] Preferably, the cross-section of the ventilation hole is square to reduce the wall thickness between adjacent ventilation holes. Since the square ventilation holes can be arranged with their edges close to each other, the wall thickness between adjacent ventilation holes can be effectively reduced. This not only improves the support comfort by reducing the support, but also effectively reduces the raw material consumption and production costs.

[0010] Preferably, the ventilation holes are evenly distributed in a matrix. The even distribution of the ventilation holes can not only ensure balanced air permeability in each area of the tpe layer, but also ensure balanced softness and hardness in each area of the tpe layer, improving the lying comfort.

[0011] Preferably, the ventilation holes are arranged in a sparse and dense manner so that the tpe layer forms the partition. By adjusting the setting density of the ventilation holes, the softness and hardness of each partition are adjusted to meet the differentiated support requirements of each body segment of the user. The denser the ventilation holes are opened, the softer the corresponding partition is; the sparser the ventilation holes are opened, the harder the corresponding partition is, which is reflected in better support.

[0012] Preferably, the ventilation holes in each partition of the tpe layer have different sizes so that each partition has different support properties. By adjusting the size of the ventilation holes, the softness and hardness of each partition are adjusted to meet the differentiated support requirements of each body segment of the user. The larger the size of the ventilation hole is, the softer the corresponding partition is; the smaller the size of the ventilation hole is, the harder the corresponding partition is, which is reflected in better support.

[0013] Preferably, the tpe layer includes a sponge border arranged along the periphery. The sponge border is arranged at the edge of the tpe layer, and the outer edge of the sponge border is aligned with the periphery of the cushion body to ensure that the thickness of each area of the cushion body is consistent. By setting the sponge border, the laying area of the tpe layer is reduced, which not only effectively reduces the cost by reducing the tpe consumption, but also ensures that the tpe layer is located in the middle of the cushion body to provide comfortable support for the user.

[0014] Preferably, the vertical projections of the TPE layer and the spring support layer coincide, which not only ensures the same air permeability and supportiveness in each area of the cushion body, but also ensures that the side wall and the top surface of the cushion body are flat, thus enhancing the aesthetics.

[0015] Preferably, the partitions have different lengths, so that the covering areas of the partitions correspond to different body segments of the user, and thus provide comfortable support for different body segments of the user.

[0016] Preferably, the spring support layer includes bagged springs arranged closely in a matrix shape, and the bagged springs are used to provide basic support for the user, thus enhancing the support reliability.

[0017] Preferably, the spring support layer is divided into multiple support areas with different supportiveness from front to back. The support areas cooperate with the partitions to exert different supportiveness on different body segments of the user, which plays an auxiliary role in increasing the supportiveness of each partition of the TPE layer, and effectively increases the difference in the supportiveness felt by different body segments of the user.

[0018] Preferably, the cushion body includes a comfort layer laid above the TPE layer. By providing the comfort layer, it is convenient for the top surface of the cushion body to fit with the surface of the user, and the contact area with the bottom surface of the user is increased to enhance the support comfort.

[0019] Preferably, at least one functional layer is provided between the TPE layer and the spring support layer. By providing the functional layer, corresponding functions can be provided for the cushion body, and then the functional characteristics of the cushion body can be adjusted to meet the different usage needs of different users, thereby enhancing the usage experience.

[0020] Preferably, the functional layer is a memory foam layer. When the cushion body is provided with a memory foam layer, it can have good supportiveness and softness, ensuring that the top surface of the cushion body can match and fit with the surface of the user and provide effective support.

[0021] Preferably, the functional layer is a high-resilience foam layer. When the cushion body is provided with a high-resilience foam layer, it can have good supportiveness, ensuring that the cushion body can accumulate reset pre-tightening force after being compressed, and then provide effective support for the user.

[0022] Preferably, the vertical projection contours of the functional layer and the spring support layer coincide, which not only ensures the uniform supportiveness in each area of the cushion body, but also ensures that the top surface and the side wall of the cushion body are flat, thus enhancing the aesthetics.

[0023] Preferably, through holes vertically penetrating are provided on the functional layer, so that the air holes and the cut grooves are communicated through the through holes, ensuring that moisture and heat can smoothly pass through the functional layer and be discharged outside.

[0024] Advantages of the present utility model: The TPE layer is partitioned, and adjacent partitions have different degrees of support. Each partition can provide comfortable support for the corresponding body segments of the user, effectively meeting the different support needs of the user and enhancing the user experience. Description of the Drawings

[0025] Figure 1 Schematic disassembled structure diagram of the mattress according to Embodiment 1;

[0026] Figure 2 Schematic structure diagram of the TPE layer according to Embodiment 1;

[0027] Figure 3 Schematic disassembled structure diagram of the mattress when multiple functional layers are provided according to Embodiment 1;

[0028] In the figure: 1, TPE layer; 2, spring support layer; 3, TPE board; 4, sponge block; 5, ventilation hole; 6, sponge border; 7, comfort layer; 8, functional layer. Detailed Embodiments

[0029] The following further illustrates the substantial features of the present utility model in conjunction with the schematic diagrams in the specification and the detailed embodiments.

[0030] Embodiment 1:

[0031] This embodiment provides a mattress.

[0032] As Figure 1 and 2 shown, a mattress includes a mattress body, and the mattress body includes a vertically stacked TPE layer 1 and a spring support layer 2. The TPE layer 1 includes a plurality of partitions arranged along its length direction, so that adjacent partitions have different degrees of support. By partitioning the TPE layer 1, adjacent partitions have different degrees of support, and each partition can provide comfortable support for the corresponding body segments of the user, effectively meeting the different support needs of the user and enhancing the user experience.

[0033] In this embodiment, adjacent partitions obtain different degrees of support by setting different softness and hardness, and then exert different supporting characteristics on each body segment of the user, effectively enhancing the lying comfort and further enhancing the user experience.

[0034] In this embodiment, the partitions are formed by alternately arranged TPE boards 3 and sponge blocks 4. The TPE boards 3 and sponge blocks 4 have different softness and hardness, thereby obtaining partitions with different degrees of support. This is not only convenient for mass production and assembly, reduces the assembly difficulty and production cost, but also ensures that each partition of the TPE layer 1 meets the support requirements of the user.

[0035] In this embodiment, ventilation holes 5 are vertically and penetratingly provided on the tpe layer 1 to reduce the supportiveness of the tpe layer 1. By providing ventilation holes 5 on the tpe board 3, it not only effectively reduces the hardness of the tpe board 3, thereby enhancing the softness and conformability, but also facilitates the outward discharge of moisture and heat accumulated on the user's bottom surface downward, ensuring the dryness of the user's surface and enhancing the lying comfort.

[0036] In this embodiment, the cross-section of the ventilation hole 5 is square, and the ventilation holes 5 are evenly distributed on the tpe board 3 in a matrix pattern to reduce the wall thickness between adjacent ventilation holes 5. The tpe board 3 is in a grid shape, and each grid forms the ventilation hole 5. It not only enhances the softness by effectively reducing the wall thickness between adjacent ventilation holes 5, thereby enhancing the lying comfort, but also reduces the production cost by reducing the raw material consumption.

[0037] In this embodiment, the sponge block 4 has the same thickness as the tpe board 3, so that the top surfaces of the sponge block 4 and the tpe board 3 are flush and joined to form a flat supporting surface. Specifically, the partition is divided into three equal-width parts, and the lengths between the partitions are different. The sponge block 4 is arranged between two tpe boards 3, so that there are different supportivenesses between the front, middle, and rear parts of the mattress, providing different supports for each body segment of the user. Specifically, the supportiveness of the sponge block 4 is stronger than that of the tpe board 3, making the middle part of the tpe layer 1 harder and having a better support strength for the middle body segment of the user. In addition, the number of the partitions can be increased or decreased according to the usage requirements, which should also be regarded as the specific implementation manners of this embodiment.

[0038] In this embodiment, the tpe boards 3 are uniformly processed, so that the tpe boards 3 have the same softness and hardness. In addition, the tpe boards 3 can obtain different supportivenesses by adjusting the size and density of the ventilation holes 5, so that the tpe boards 3 in the tpe layer 1 have different softness and hardness, which should also be regarded as the specific implementation manners of this embodiment.

[0039] In this embodiment, the tpe layer 1 includes a sponge edging 6 provided along the periphery. The tpe boards 3 and the sponge blocks 4 are arranged in the middle of the mattress body, which not only meets the lying support requirements of the user, but also reduces the raw material consumption by reducing the covering area of the tpe boards 3, thereby reducing the production cost.

[0040] In this embodiment, the spring support layer 2 includes pocketed springs arranged closely in a matrix pattern, and the spring support layer 2 is divided into multiple support areas with different supportivenesses from front to back. The support areas correspond vertically to the partitions one by one, and the support areas are used to provide effective support for the corresponding partitions, thereby increasing the supportiveness difference between the partitions and meeting the usage requirements.

[0041] In this embodiment, the cushion body includes a comfort layer 7 laid on the top of the TPE layer 1, and at least one functional layer 8 is provided between the TPE layer 1 and the spring support layer 2. The comfort layer 7 and the functional layer 8 are provided to enhance the support and comfort of the cushion body. The functional layer 8 is one or more of a memory foam layer, a high-resilience foam layer and a common foam layer. The differentiated lying experience can be obtained by adjusting the number and type of the functional layers 8, which should be regarded as a specific implementation of this embodiment. For example, two functional layers 8 are provided, including a stacked memory foam layer and a high-resilience foam layer (such as Figure 3 As shown), the user can obtain a composite functional experience; for another example, three functional layers 8 are provided, including two ordinary sponge layers and a memory sponge layer or a high-resilience sponge layer provided between the ordinary sponge layers. The upper ordinary sponge layer is relatively hard and is used to support the TPE layer 1. The lower ordinary sponge layer is also relatively hard and is used to eliminate the height difference between the top surfaces of the spring components, reduce the foreign body sensation, and improve lying comfort.

[0042] In this embodiment, the vertical projection contours of the functional layer 8, the TPE layer 1 and the spring support layer 2 overlap, ensuring that the top surface and side walls of the cushion body are flat, thereby improving the supporting comfort and aesthetics.

[0043] In this embodiment, the functional layer 8 is provided with vertically penetrating through holes, so that the vent holes 53 and the slots 4 are connected through the through holes. The through holes are evenly distributed, which not only ensures that each area of ​​the functional layer 8 has the same functional effect, but also effectively improves the air permeability, ensuring that the moisture and heat in the vent holes 5 can be transferred and diffused downward through the through holes.

[0044] Embodiment 2:

[0045] Compared with the first embodiment, this embodiment provides another mattress.

[0046] The mattress of this embodiment includes a TPE layer 1, which is formed by a whole TPE board 3. The TPE layer 1 forms partitions with differentiated support by adjusting the setting parameters of the air holes 5, including but not limited to the following methods:

[0047] Method 1: The ventilation holes 5 are arranged in a sparse and dense manner so that the TPE layer 1 forms the partitions. The hardness of each partition is adjusted by adjusting the density of the ventilation holes 5, thereby meeting the differentiated support needs of different body parts of the user. The denser the ventilation holes 5 are, the softer the corresponding partition is; the sparser the ventilation holes 5 are, the harder the corresponding partition is, which means better support.

[0048] Method 2: The ventilation holes 5 in each partition of the tpe layer 1 have different sizes, so that each partition has different support properties. By adjusting the size of the ventilation holes 5, the softness and hardness of each partition are adjusted, so as to meet the different support requirements of each body segment of the user. The larger the size of the ventilation hole 5, the softer the corresponding partition; the smaller the size of the ventilation hole 5, the harder the corresponding partition, which is reflected in better support performance.

[0049] In use, the tpe layer 1 can be used selectively according to needs or used in combination with Method 1 and Method 2, and both should be regarded as the specific implementation manners of this embodiment.

[0050] The other structures and effects of the mattress described in this embodiment are the same as those in Embodiment 1 and will not be elaborated here.

Claims

1. A mattress, comprising a mattress body, characterized in that: The cushion body comprises a vertically stacked TPE layer (1) and a spring support layer (2); the TPE layer (1) comprises a plurality of partitions arranged along its length direction so that adjacent partitions have differentiated support properties.

2. A mattress according to claim 1, characterized in that: The partitions are formed by alternately arranged TPE plates (3) and sponge blocks (4).

3. A mattress according to claim 2, characterized in that: The sponge block (4) and the TPE board (3) have the same thickness, so that the top surfaces of the sponge block (4) and the TPE board (3) are flush with each other and form a flat supporting surface; or, the partitions are divided into three and are arranged with equal width, and the sponge block (4) is arranged between two TPE boards (3).

4. A mattress according to claim 1, characterized in that: The TPE layer (1) is provided with air holes (5) which are vertically penetrated to reduce the support of the TPE layer (1).

5. A mattress according to claim 4, characterized in that: The cross-section of the air holes (5) is square, so as to reduce the wall thickness between adjacent air holes (5); or, the air holes (5) are evenly distributed in a matrix shape; or, the air holes (5) are arranged in a sparse and dense manner, so that the TPE layer (1) forms the partitions; or, the air holes (5) in each partition of the TPE layer (1) have a differentiated size, so that each partition has a differentiated support property.

6. The mattress according to claim 1, characterized in that: The TPE layer (1) comprises a sponge surrounding edge (6) arranged along the periphery; or, the vertical projections of the TPE layer (1) and the spring support layer (2) overlap; or, the partitions have different lengths.

7. The mattress according to claim 1, characterized in that: The spring support layer (2) comprises pocket springs that are closely arranged in a matrix; or, the spring support layer (2) is divided from front to back into a plurality of support areas with differentiated support properties.

8. The mattress according to claim 1, characterized in that: The pad body comprises a comfort layer (7) laid on the TPE layer (1).

9. A mattress according to any one of claims 1 to 8, characterized in that: At least one functional layer (8) is provided between the TPE layer (1) and the spring support layer (2).

10. A mattress according to claim 9, characterized in that: The functional layer (8) is a memory foam layer; or, the functional layer (8) is a high-resilience foam layer; or, the vertical projection contours of the functional layer (8) and the spring support layer (2) coincide with each other; or, the functional layer (8) is provided with vertically penetrating through holes.

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