Adjustable spine protection mattress and adjustable spine protection bed

Abstract

The utility model provides an adjustable spine protection mattress. The adjustable spine protection mattress comprises an outer cover, a special-shaped sponge layer and a bed core, the special-shaped sponge layer and the bed core are arranged in the outer sleeve, the special-shaped sponge layer is arranged above the bed core, and the outer sleeve can be opened or closed; the special-shaped sponge layer comprises a soft outer layer and a hard inner layer, the soft outer layer wraps the hard inner layer from top to bottom, and the soft outer layer has flat upper and lower surfaces; the two faces of the hard inner layer are each provided with two protruding parts, and the positions of the protruding parts on the two faces are different. According to the adjustable spine protection mattress and the spine protection bed, after the outer cover is opened, the front and back surfaces of the special-shaped sponge layer can be turned over or the special-shaped sponge layer can be inverted front and back, so that spine supports at different positions and at different intervals can be formed above the mattress by changing the placement direction of the special-shaped sponge layer; therefore, the characteristic that the spine supporting point and the pressure relief point of the child can be continuously adjusted along with the height change is met, and different body requirements of children of different age groups are met.

Description

Technical Field

[0001] This utility model belongs to the field of home mattress technology, specifically relating to an adjustable back support mattress and an adjustable back support bed. Background Technology

[0002] Current children's mattress designs generally follow the weight-bearing and durability standards of adult mattresses, rather than being tailored to the unique height and weight range of children. This design philosophy not only fails to provide children with proper support and guidance according to their body shape, but also lacks adequate support and repair functions for children's spinal health. In fact, there are fundamental differences between children and adults in their sleep habits and needs. Children are in a stage of rapid growth and development, and their spinal support points and pressure relief points constantly adjust with changes in height. Traditional adult mattresses, due to their fixed design, cannot dynamically adapt to the changing physical needs of children.

[0003] Furthermore, the unique challenges faced by children aged 4-18 during sleep are often not adequately considered in existing mattress designs. Children in this stage not only need sufficient support to protect their developing spines, but also require more scientifically designed pressure distribution and body conformation to promote healthy physical development. However, most mattresses on the market currently neglect this specific need, failing to effectively address potential sleep problems such as spinal deformities and poor sleeping posture. Therefore, designing mattresses specifically for children, fully considering their physical characteristics and sleep needs, is crucial for improving children's sleep quality and promoting healthy growth. Utility Model Content

[0004] Based on the aforementioned shortcomings and deficiencies in the existing technology, one of the objectives of this utility model is to at least solve one or more of the aforementioned problems in the existing technology, or to provide an adjustable back support mattress and adjustable back support bed that meet one or more of the aforementioned needs.

[0005] To achieve the above-mentioned objectives, this utility model adopts the following technical solution:

[0006] This utility model provides an adjustable back support mattress, including an outer cover, a shaped sponge layer, and a mattress core;

[0007] The irregularly shaped sponge layer and the bed core are located inside the outer cover, and the irregularly shaped sponge layer is located above the bed core. The outer cover can be opened or closed.

[0008] The irregular sponge layer includes a soft outer layer and a hard inner layer. The soft outer layer wraps around the hard inner layer from the top and bottom and has flat upper and lower surfaces.

[0009] The first side of the rigid inner layer has a first ridge protection protrusion and a second ridge protection protrusion, and the second side has a third ridge protection protrusion and a fourth ridge protection protrusion; the spacing between the first ridge protection protrusion and the second ridge protection protrusion is different from the spacing between the third ridge protection protrusion and the fourth ridge protection protrusion.

[0010] The distance from the front end of the rigid inner layer to the first spine-protecting protrusion is different from the distance from the rear end of the rigid inner layer to the second spine-protecting protrusion; the distance from the front end of the rigid inner layer to the third spine-protecting protrusion is different from the distance from the rear end of the rigid inner layer to the fourth spine-protecting protrusion.

[0011] In one preferred embodiment, the density of the soft outer layer is 30-50D and the hardness is 40-60N.

[0012] As a preferred embodiment, the density of the hard inner layer is 28-40D and the hardness is 180-300N.

[0013] In a preferred embodiment, the first spine support protrusion is 48cm away from the front end of the rigid inner layer, and the length of the first spine support protrusion in the front-back direction is 12cm.

[0014] The second spine protrusion is 52cm from the rear end of the hard inner layer, and the length of the second spine protrusion in the front-to-back direction is 12cm.

[0015] In a preferred embodiment, the third spine protrusion is 56cm away from the front end of the rigid inner layer, and the length of the third spine protrusion in the front-back direction is 16cm.

[0016] The fourth ridge protection protrusion is 63cm from the rear end of the hard inner layer, and the length of the fourth ridge protection protrusion in the front-to-back direction is 16cm.

[0017] In one preferred embodiment, the coat has a zipper for opening or closing the coat.

[0018] As a preferred embodiment, the soft outer layer is memory foam.

[0019] In a preferred embodiment, the rigid inner layer is an extra-hard sponge.

[0020] On the other hand, this utility model also provides an adjustable back support bed, including a bed frame and an adjustable back support mattress as described above.

[0021] As a preferred embodiment, the irregularly shaped sponge layer has a protective sleeve.

[0022] Compared with the prior art, the advantages of this utility model are:

[0023] This utility model relates to an adjustable spinal support mattress and bed. After opening the cover, the front and back of the irregularly shaped sponge layer can be flipped or inverted to change the placement direction of the irregularly shaped sponge layer, so that different positions and spacings of spinal support can be formed on the top of the mattress. This adapts to the characteristic that the spinal support points and pressure relief points of children will continuously adjust as their height changes, and thus suits the different physical needs of children of different ages. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the adjustable back support mattress according to an embodiment of the present invention;

[0025] Figure 2 This is a schematic diagram of the structure of the hard inner layer in an embodiment of the present invention;

[0026] Figure 3 These are top and bottom views of the rigid inner layer of this utility model embodiment;

[0027] Figure 4 This is a schematic diagram of the installation of the irregularly shaped sponge layer and the bed core according to an embodiment of the present invention.

[0028] Figure label:

[0029] 1-Outerwear, 101-Zip, 2-Irregularly shaped sponge layer, 201-Soft outer layer, 202-Hard inner layer, 2021-First protrusion, 2022-Second protrusion, 2023-Third protrusion, 2024-Fourth protrusion, 3-Bed core. Detailed Implementation

[0030] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0031] The specific embodiments of the present invention will now be described in detail with reference to the accompanying drawings. The following description with reference to the accompanying drawings is provided to aid in understanding exemplary embodiments of the present invention as defined by the claims and their equivalents. It includes various specific details to aid understanding, but these are to be considered exemplary only. Therefore, those skilled in the art will recognize that various changes and modifications can be made to the embodiments described herein without departing from the scope and spirit of the present invention. Furthermore, to make the specification clearer and more concise, detailed descriptions of functions and structures well known in the art will be omitted.

[0032] Example 1:

[0033] This embodiment provides an adjustable back support mattress, such as Figure 1 As shown, it includes an outer cover 1, a shaped sponge layer 2, and a bed core 3.

[0034] The outer cover 1 is divided into two layers, upper and lower, with matching zippers 101 on the edges of the upper and lower layers. When the zipper 101 is opened, the irregular sponge layer 2 and the bed core 3 are inserted into the outer cover 1. When the zipper 101 is closed, the irregular sponge layer 2 and the bed core 3 are sealed into the internal storage space of the outer cover 1.

[0035] See Figure 2 The irregular sponge layer 2 includes a soft outer layer 201 and a hard inner layer 202. The hard inner layer 202 has protrusions 2021, 2022, 2023, and 2024. The soft outer layer 201 covers the upper and lower surfaces of the hard inner layer 202 from both the top and bottom. The inner side of the soft outer layer 201 above the hard inner layer 202 is attached to the protrusions 2021 and 2022 on the upper surface of the irregular sponge layer 2, and corresponding spaces are made in the protrusions 2021 and 2022 to keep the upper surface of the soft outer layer 201 above the hard inner layer 202 flat. The inner side of the soft outer layer 201 located below the rigid inner layer 202 is attached to the protrusions 2023 and 2024 on the lower surface of the irregular sponge layer 2, and corresponding space is provided in the protrusions 2023 and 2024 to keep the lower surface of the soft outer layer 201 located below the rigid inner layer 202 flat.

[0036] In this embodiment, the upper surface of the rigid inner layer 202 has two protrusions 2021 and 2022 that span the entire rigid inner layer 202, see [reference]. Figure 3 (a) Along the front-rear direction of the rigid inner layer 202, a first protrusion 2021 is located 48cm from the front end of the rigid inner layer 202, and the length of the first protrusion 2021 in the front-rear direction is 12cm; a second protrusion 2022 is located 52cm from the rear end of the rigid inner layer 202, and the length of the second protrusion 2022 in the front-rear direction is 12cm.

[0037] The lower surface of the hard inner layer 202 also has two protrusions 2023 and 2024 that span the entire hard inner layer 202, see [reference]. Figure 3 (b) Along the front-rear direction of the rigid inner layer 202, the third protrusion 2023 is 56 cm behind the front end of the rigid inner layer 202, and the length of the third protrusion 2023 in the front-rear direction is 16 cm; the fourth protrusion 2024 is 63 cm forward from the rear end of the rigid inner layer 202, and the length of the fourth protrusion 2024 in the front-rear direction is 16 cm.

[0038] Because the spacing between the two protrusions on the upper and lower surfaces is different, and the distance between each protrusion and the front and rear ends is also different, the above structure forms four different back support positions on the upper and lower surfaces of the irregularly shaped sponge layer 2. Therefore, by adjusting the placement direction of the irregularly shaped sponge layer 2, the age of the child to which the adjustable back support mattress of this embodiment is suitable can be changed. Specifically, when the first protrusion 2021 and the second protrusion 2022 face upwards and the front end of the hard inner layer 202 is placed at the head of the bed, the adjustable back support mattress of this embodiment is suitable for children aged 4-6 years. When the first protrusion 2021 and the second protrusion 2022 face upwards and the rear end of the hard inner layer 202 is placed at the head of the bed, the adjustable back support mattress of this embodiment is suitable for children aged 7-10 years. When the third protrusion 2023 and the fourth protrusion 2024 face upwards and the front end of the hard inner layer 202 is placed at the head of the bed, the adjustable back support mattress of this embodiment is suitable for children aged 11-13 years. When the third protrusion 2023 and the fourth protrusion 2024 face upwards and the rear end of the hard inner layer 202 is placed at the head of the bed, the adjustable back support mattress of this embodiment is suitable for children aged 14-18 years.

[0039] This embodiment also provides an example of material selection for the hard inner layer 202 and the soft outer layer 201. In this embodiment, the density of the soft outer layer 201 is 30-50D, that is, 30kg-50kg per cubic meter, and the hardness is 40-60N; the density of the hard inner layer 202 is 28-40D, that is, 28kg-40kg per cubic meter, and the hardness is 180-300N. The soft outer layer 201 is made of memory foam, and the hard inner layer 202 is made of extra-hard foam. Through the above combination, the adjustable back support mattress of this embodiment can have excellent spinal support and comfort.

[0040] The adjustable back support mattress of this embodiment allows the irregularly shaped foam layer to be flipped over or inverted after the cover is opened. Changing the placement direction of the irregularly shaped foam layer can create spinal support at different positions and intervals on the mattress, thereby adapting to the characteristic that the child's spinal support points and pressure relief points will continuously adjust as the child's height changes, and thus meeting the different physical needs of children of different ages.

[0041] Example 2

[0042] This embodiment provides an adjustable back support mattress, which differs from Embodiment 1 in that:

[0043] See Figure 4 Both the irregularly shaped sponge layer and the mattress core are equipped with inner sleeves to protect the irregularly shaped protective layer and the mattress core, making the adjustable back support mattress of this embodiment more durable.

[0044] Example 3

[0045] This embodiment provides an adjustable back support bed, including a bed frame and an adjustable back support mattress as described in the above embodiment, wherein the adjustable back support mattress is mounted on the bed frame.

[0046] The adjustable back support bed in this embodiment allows the irregularly shaped sponge layer to be flipped over or inverted after the cover is opened. Changing the placement direction of the irregularly shaped sponge layer can create spinal support at different positions and intervals on the mattress, thereby adapting to the characteristic that the child's spinal support points and pressure relief points will continuously adjust as the child's height changes, and thus meeting the different physical needs of children of different ages.

[0047] The above description is merely an exemplary embodiment of this disclosure and should not be construed as limiting the scope of this disclosure. Any equivalent changes and modifications made in accordance with the teachings of this disclosure shall still fall within the scope of this disclosure. Those skilled in the art will readily conceive of other embodiments of this disclosure upon considering the specification and practicing the disclosure herein. This invention is intended to cover any variations, uses, or adaptations of this disclosure that follow the general principles of this disclosure and include common knowledge or customary techniques in the art not described herein. The specification and embodiments are to be considered exemplary only, and the scope and spirit of this disclosure are defined by the claims.

Claims

1. An adjustable chiropractic mattress characterized by, The adjustable back protection mattress comprises an outer cover (1), a special-shaped sponge layer (2) and a bed core (3). The special-shaped sponge layer (2) and the bed core (3) are arranged in the outer cover (1), the special-shaped sponge layer (2) is arranged above the bed core (3), and the outer cover (1) can be opened or closed. The special-shaped sponge layer (2) comprises a soft outer layer (201) and a hard inner layer (202), the soft outer layer (201) wraps the hard inner layer (202) from top to bottom, and has flat top and bottom surfaces. The first back protection protruding part (2021) and the second back protection protruding part (2022) are arranged on the first surface of the hard inner layer (202), and the third back protection protruding part (2023) and the fourth back protection protruding part (2024) are arranged on the second surface of the hard inner layer (202); the interval between the first back protection protruding part (2021) and the second back protection protruding part (2022) is different from the interval between the third back protection protruding part (2023) and the fourth back protection protruding part (2024). The distance from the front end of the hard inner layer (202) to the first back protection protruding part (2021) is different from the distance from the rear end of the hard inner layer (202) to the second back protection protruding part (2022); the distance from the front end of the hard inner layer (202) to the third back protection protruding part (2023) is different from the distance from the rear end of the hard inner layer (202) to the fourth back protection protruding part (2024).

2. An adjustable chiropractic mattress as claimed in claim 1, characterized in that The density of the soft outer layer (201) is 30-50D, and the hardness is 40-60N.

3. An adjustable chiropractic mattress as defined in claim 1, wherein, The density of the hard inner layer (202) is 28-40D, and the hardness is 180-300N.

4. An adjustable chiropractic mattress as defined in claim 1, wherein, The first back protection protruding part (2021) is 48cm away from the front end of the hard inner layer (202), and the length of the first back protection protruding part (2021) in the front-rear direction is 12cm. The second back protection protruding part (2022) is 52cm away from the rear end of the hard inner layer (202), and the length of the second back protection protruding part (2022) in the front-rear direction is 12cm.

5. An adjustable chiropractic mattress as defined in claim 1, wherein, The third back protection protruding part (2023) is 56cm away from the front end of the hard inner layer (202), and the length of the third back protection protruding part (2023) in the front-rear direction is 16cm. The fourth back protection protruding part (2024) is 63cm away from the rear end of the hard inner layer (202), and the length of the fourth back protection protruding part (2024) in the front-rear direction is 16cm.

6. An adjustable chiropractic mattress as defined in claim 1, wherein, The outer cover (1) is provided with a zipper (101) for opening or closing the outer cover (1).

7. An adjustable chiropractic mattress as defined in claim 1, wherein, The soft outer layer (201) is a memory sponge.

8. An adjustable chiropractic mattress as defined in claim 1, wherein, The hard inner layer (202) is a super-hard sponge.

9. An adjustable chiropractic bed characterized by, The adjustable back protection mattress comprises a bed frame and the adjustable back protection mattress according to any one of claims 1-8.

10. An adjustable spine support bed as claimed in claim 9 wherein, The special-shaped sponge layer is provided with a protective sleeve.

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