Spine protection mattress

Abstract

The utility model provides a spine protection mattress. The spine protection mattress comprises a mattress body and a filling layer arranged above the mattress body, at least two ridge protection grooves corresponding to the front end edge and / or the rear end edge of the filling layer are formed in the top surface of the filling layer, differentiated distances exist between the ridge protection grooves and the corresponding end edges of the filling layer, and ridge protection strips are arranged in the ridge protection grooves; the spine protection strips comprise the first spine protection strip and the second spine protection strip, the hardness or thickness of the second spine protection strip is different from that of the first spine protection strip, the spine protection groove is matched with the two spine protection strips different in hardness or thickness, and appropriate sleep support is provided for users of different age stages by adjusting the position of the second spine protection strip. Therefore, the spine protection requirements of users at different age stages are met, the use experience of the users is improved, and the service life of the mattress is effectively prolonged.

Description

Technical Field

[0001] This utility model belongs to the field of home mattress technology, specifically relating to a back-supporting mattress. Background Technology

[0002] Most existing children's mattresses use a fixed firmness design, which cannot adapt to the rapid growth and physiological changes in the spine's curves. Long-term use of a fixed-firm mattress may lead to scoliosis or poor posture in children. While there are mattresses with adjustable firmness in different areas, these rely on springs or air-filled structures, which pose a risk of mechanical failure and lack precise support for specific spinal zones, failing to meet the needs of children of different ages.

[0003] While traditional memory foam mattresses can conform to the body, they have poor breathability and cannot adjust the firmness of different areas according to age, thus failing to meet the needs of children of different ages. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this utility model provides a spinal support mattress. The mattress features spinal support grooves on the filling layer with varying distances from the corresponding edges. These grooves work in conjunction with two different types of spinal support strips of varying hardness or thickness. By adjusting the position of the spinal support strips, the mattress matches the physiological curves of the spine of children at different ages, providing precise support to meet the spinal support needs of children at different age stages.

[0005] This utility model provides the following technical solution:

[0006] A back support mattress includes a mattress body and a filling layer disposed on top of the mattress body;

[0007] The top surface of the filling layer is provided with at least two spine protection grooves corresponding to the front edge and / or rear edge of the filling layer. The spine protection grooves are spaced at different distances from the corresponding end edges of the filling layer, and each spine protection groove is provided with a spine protection strip.

[0008] The spinal support strip includes a first spinal support strip and a second spinal support strip. The hardness or thickness of the second spinal support strip is different from that of the first spinal support strip, and the position of the second spinal support strip can be adjusted to meet the needs of users of different age groups.

[0009] The mattress features a back support groove with a different distance from the corresponding edge of the filling layer. This groove works in conjunction with two back support strips of different hardness or thickness. By adjusting the position of the back support strips, the mattress can match the physiological curve of the spine of children at different ages, providing precise support to meet the back support needs of children at different ages. This not only improves the user experience but also effectively extends the lifespan of the mattress.

[0010] As a preferred embodiment, the spinal support groove is configured in the following ways:

[0011] The spine protection groove includes a first spine protection groove and / or a second spine protection groove disposed near the front edge of the filling layer, and a third spine protection groove and / or a fourth spine protection groove disposed near the rear edge of the filling layer.

[0012] Alternatively, the spine support groove includes a first spine support groove and a second spine support groove disposed near the front edge of the filling layer;

[0013] Alternatively, the spine support groove includes a third spine support groove (103) and a fourth spine support groove disposed near the rear end edge of the filling layer;

[0014] The first, second, third, and fourth spine protection grooves have different distances from the corresponding edge of the filling layer.

[0015] The spine support groove on the top surface of the filling layer has multiple configuration options to meet the needs of users of different ages.

[0016] In a preferred embodiment, the distance between the first spine support groove and the front edge of the filling layer is A, 45cm≤A≤51cm; the distance between the second spine support groove and the front edge of the filling layer is B, 53cm≤B≤59cm; the distance between the third spine support groove and the rear edge of the filling layer is C, 48cm≤C≤54cm; and the distance between the fourth spine support groove and the rear edge of the filling layer is D, 60cm≤D≤66cm.

[0017] The positioning parameters of the spine support groove are set based on ergonomic data, so that the position of the spine support strip accurately corresponds to the physiological curve of the spine of children at different age stages, in order to meet the usage needs of children aged 4-6, 7-10, 11-13 and 14-18, and ensure that the spine of children at different age stages can be stably and accurately supported.

[0018] In a preferred embodiment, the depth of the spine support groove is J, where 0.5cm ≤ J ≤ 2cm; and the width of the spine support groove is E, where 10cm ≤ E ≤ 20cm.

[0019] Appropriate width and depth can distribute supportive force, reduce localized pressure, and improve comfort. Therefore, limiting the depth and width of the spinal support groove ensures that the child's spine is effectively supported while preventing excessive stress on the spine, thus ensuring spinal safety.

[0020] In a preferred embodiment, the first spinal support strip has the same hardness as the filling layer, and the second spinal support strip has a higher hardness than the filling layer.

[0021] Alternatively, the thickness of the first spinal support strip is the same as the depth of the spinal support groove, the thickness of the second spinal support strip is greater than or equal to the depth of the spinal support groove, and the portion of the second spinal support strip that is higher than the depth of the spinal support groove is less than or equal to 2 cm.

[0022] Different hardness or thickness of back braces can provide different levels of support. When using them, the position of the back brace can be adjusted according to the user's age to match the physiological curve of the spine of children at different age stages, providing precise support for children of different age stages and meeting the back protection needs of children at different age stages.

[0023] In a preferred embodiment, the pad includes a matrix-arranged array of springs, the spring array comprising several spring strings of equal height, the top ends of the spring strings being joined together at equal height to form the top surface of the pad, and the bottom surface of the filling layer being completely in contact with the top surface of the pad.

[0024] The pad uses an array of springs of equal height to provide uniform basic support and prevent the pad from collapsing or deforming due to uneven local stress. The pad and the filling layer work together to form a dual support system with uniform support at the bottom and reinforced support in the upper zone, in order to meet the needs of children of different ages.

[0025] In a preferred embodiment, the pad and the filling layer are made of the same material; the pad and the filling layer are an integral structure.

[0026] The mattress padding and filling layers can be made of latex or foam. Using the same material allows the mattress to provide consistent and even support during use. The integrated structure effectively avoids delamination and shifting issues caused by different materials between the padding and filling layers, resulting in more even force distribution and a more stable structure. It also simplifies manufacturing and processing, effectively improving production efficiency.

[0027] In a preferred embodiment, the filling layer is wrapped with a filling layer inner sleeve, and the spine support strip is wrapped with a spine support strip inner sleeve. Velcro is provided at the spine support groove of the filling layer inner sleeve and on the spine support strip inner sleeve, and the spine support strip is fixed in the spine support groove of the filling layer by the Velcro.

[0028] Adjusting the spine support strip may damage the spine support groove on the filling layer and the spine support strip itself. Therefore, the filling layer and spine support strip are wrapped with inner sleeves for the filling layer and spine support strip respectively to protect them. Additionally, Velcro is installed at the spine support groove of the inner sleeve of the filling layer and on the inner sleeve of the spine support strip to secure the spine support strip within the spine support groove, making the connection between the spine support strip and the spine support groove more stable and preventing the spine support strip from shifting during use.

[0029] In a preferred embodiment, the spinal support mattress further includes an outer cover that covers the mattress body and the filling layer. The outer cover includes an upper layer, a lower layer, and a border connecting the upper layer and the lower layer. The border is connected to the upper layer by a zipper. The filling layer and the mattress body are arranged sequentially from top to bottom between the upper layer and the lower layer.

[0030] The cover secures the functional layers (cushion body and filling layer) as a whole, preventing shifting during use and improving safety. Simultaneously, the cover provides physical protection for the cushion body and filling layer (such as stain resistance and abrasion resistance), extending the mattress's lifespan. The side panels are connected to the top layer by a zipper, allowing for quick removal of the cover and easy adjustment of the back support strips.

[0031] In a preferred embodiment, the outer jacket includes a partition layer disposed between an upper layer and a lower layer, the periphery of the partition layer being sewn and fixed to the edge, a filling layer disposed between the upper layer and the partition layer, and a padding body disposed between the partition layer and the lower layer.

[0032] The separator layer physically isolates the filling layer from the padding body, preventing wear caused by direct friction between the two, and also facilitating the adjustment of the spine support strip position. Compared with the prior art, the beneficial effects of this utility model are:

[0033] Each back support groove has a different spacing between its corresponding edge and the filling layer. The back support groove is combined with two different sizes of back support strips. By adjusting the position of the back support strips, it matches the physiological curve of the spine of children at different age stages, providing precise support for children at different age stages to meet their back support needs. This not only improves the user experience but also effectively extends the lifespan of the mattress. Attached Figure Description

[0034] Figure 1 This is a structural schematic diagram of the spinal support mattress provided in Example 1;

[0035] Figure 2 This is a schematic diagram of the top surface of the filling layer of the spinal support mattress provided in Example 1;

[0036] Figure 3 This is a structural disassembly diagram of the spinal support mattress provided in Example 1;

[0037] Figure 4 This is a structural schematic diagram of the back support mattress cover provided in Example 1;

[0038] Figure 5 for Figure 4 Enlarged view of the structure of section A in the middle;

[0039] Figure 6 This is a schematic diagram of the structure of the filling layer of the spinal support mattress provided in Example 2;

[0040] Figure 7 This is a schematic diagram of the structure of the filling layer of the spinal support mattress provided in Example 3;

[0041] Figure 8 This is a structural schematic diagram of the spinal support mattress provided in Example 4;

[0042] Figure 9 This is a schematic diagram of the structure of the filling layer of the spinal support mattress provided in Example 5;

[0043] Figure 10 This is a structural schematic diagram of the back support mattress cover provided in Example 6;

[0044] Figure 11 for Figure 10 Enlarged view of the structure of section B in the middle;

[0045] Figure 12 This is a structural schematic diagram of the back support mattress cover provided in Example 7;

[0046] Figure 13 for Figure 12 Enlarged view of the C-section structure.

[0047] Explanation of reference numerals in the attached drawings: 1. Filling layer; 101. First spine support groove; 102. Second spine support groove; 103. Third spine support groove; 104. Fourth spine support groove; 105. Bottom surface of the filling layer; 106. Inner sleeve of the filling layer; 2. Pad body; 201. Spring string; 202. Top surface of the pad body; 3. Spine support strip; 301. First spine support strip; 302. Second spine support strip; 303. Inner sleeve of the spine support strip; 4. Top layer; 5. Bottom layer; 6. Edge band; 7. Divider layer; 8. Zipper; 9. Velcro. Detailed Implementation

[0048] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0049] The present invention will now be described in further detail with reference to the accompanying drawings:

[0050] Example 1:

[0051] like Figure 1 and Figure 2As shown, this embodiment provides a back-supporting mattress, including a mattress body 2 and a filling layer 1 disposed above the mattress body 2. The filling layer 1 is disposed between the mattress surface and the mattress body 2 to improve mattress comfort. The filling layer 1 can be a sponge layer, a latex layer, etc. The top surface of the filling layer 1 is provided with four back-supporting grooves of the same width and depth. The depth of the back-supporting groove is J, 0.5cm≤J≤2cm, and the width of the back-supporting groove is E, 10cm≤E≤20cm. Each of the four back-supporting grooves is provided with a back-supporting strip 3. The appropriate width and depth can distribute the support force, reduce local pressure, and improve comfort. Limiting the depth and width of the back-supporting grooves can ensure that the child's spine is effectively supported while effectively preventing excessive pressure on the spine, thus ensuring spinal safety.

[0052] The first and second ridge-protecting grooves 101 and 102 are located near the front edge of the filling layer 1, while the third and fourth ridge-protecting grooves 103 and 104 are located near the rear edge of the filling layer 1. The first, second, third, and fourth ridge-protecting grooves 101, 102, 103, and 104 have differentiated distances from their corresponding end edges in the filling layer 1. These differentiated distances are specifically as follows:

[0053] The distance between the first spine protection groove 101 and the front edge of the filling layer 1 is A, 45cm≤A≤51cm; the distance between the second spine protection groove 102 and the front edge of the filling layer 1 is B, 53cm≤B≤59cm; the distance between the third spine protection groove 103 and the rear edge of the filling layer 1 is C, 48cm≤C≤54cm; the distance between the fourth spine protection groove 104 and the rear edge of the filling layer 1 is D, 60cm≤D≤66cm.

[0054] The positioning parameters of the spine support groove are set based on ergonomic data, so that the position of the spine support strip accurately corresponds to the physiological curve of the spine of children at different age stages, in order to meet the usage needs of children aged 4-6, 7-10, 11-13 and 14-18, and ensure that the spine of children at different age stages can be stably and accurately supported.

[0055] The back support strip 3 comes in two specifications, including three first back support strips 301 and one second back support strip 302. The back support strip 3 can be made of sponge, silicone, etc. The second back support strip 302 has a greater hardness or thickness than the first back support strip 301, specifically as follows:

[0056] The first spine support strip 301 has the same hardness as the filling layer 1, and the second spine support strip 302 has a higher hardness than the filling layer 1.

[0057] Alternatively, the thickness of the first spinal support strip 301 is the same as the depth of the spinal support groove, the thickness of the second spinal support strip 302 is greater than or equal to the depth of the spinal support groove, and the portion of the second spinal support strip 302 that is higher than the depth of the spinal support groove is less than or equal to 2 cm.

[0058] Three first back support strips 301 and one second back support strip 302 are all set in the back support groove. The back support strips with different hardness or thickness can provide different support. The position of the second back support strip 302 can be adjusted according to the user's age to switch the use mode of the mattress. This can meet the use needs of children of different age groups, provide precise support for children to protect their spine, and effectively extend the life of the mattress.

[0059] The mattress provided in this embodiment has the following four usage modes:

[0060] In the first usage mode, the front edge of the filling layer 1 forms a head support area, and a second back support strip 302 is placed in the first back support groove 101. The first back support strip 301 is placed in the second back support groove 102, the third back support groove 103 and the fourth back support groove 104 to match the usage needs of children aged 4 to 6.

[0061] In the second usage mode, the rear edge of the filling layer 1 forms a head support area, and a second back support strip 302 is placed in the third back support groove 103. A first back support strip 301 is placed in the first back support groove 101, the second back support groove 102 and the fourth back support groove 104 to match the usage needs of children aged 7 to 10.

[0062] In the third usage mode, the front edge of the filling layer 1 forms a head support area, a second back support strip 302 is placed in the second back support groove 102, and a first back support strip 301 is placed in the first back support groove 101, the third back support groove 103 and the fourth back support groove 104 to match the usage needs of children aged 11 to 13.

[0063] In the fourth usage mode, the rear edge of the filling layer 1 forms a head support area, and a second back support strip 302 is placed in the fourth back support groove 104. A first back support strip 301 is placed in the first back support groove 101, the second back support groove 102 and the third back support groove 103 to meet the usage needs of children aged 14 to 18.

[0064] like Figure 3 As shown, in this embodiment, the pad 2 includes a matrix-arranged array of springs. The spring array comprises several spring strings 201 of equal height, with their top ends joined at the same height to form the top surface 205 of the pad. The bottom surface 105 of the filling layer is completely fitted to the top surface 205 of the pad. The use of an array of spring strings of equal height in the pad 2 provides uniform basic support, preventing the pad 2 from collapsing or deforming due to uneven local stress. The pad 2, together with the filling layer 1, forms a dual support system with uniform support at the bottom and reinforced support in the upper sections, meeting the usage needs of children of different ages.

[0065] like Figure 4 and Figure 5As shown, in this embodiment, the spinal support mattress also includes an outer cover that covers the mattress body 2 and the filling layer 1. The outer cover includes an upper layer 4, a lower layer 5, and a perimeter 6 that connects the upper layer 4 and the lower layer 5. The perimeter 6 is connected to the upper layer 4 by a zipper 8. The filling layer 1 and the mattress body 2 are arranged sequentially from top to bottom between the upper layer 4 and the lower layer 5.

[0066] The cover secures the functional layers (cushion body and filling layer) as a whole, preventing shifting during use and improving safety. Simultaneously, the cover provides physical protection for the cushion body and filling layer (such as stain resistance and abrasion resistance), extending the mattress's lifespan. The side panels are connected to the top layer by a zipper, allowing for quick removal of the cover and easy adjustment of the back support strips.

[0067] Example 2:

[0068] like Figure 6 As shown, the difference between this embodiment and Embodiment 1 is that:

[0069] The top surface of the filling layer 1 is provided with two spine protection grooves with the same width and depth. Both spine protection grooves are located at the front edge of the filling layer 1. The first spine protection strip 301 and the second spine protection strip 302 are respectively provided in the two spine protection grooves. By adjusting the position of the second spine protection strip 302, two usage modes are provided for the user.

[0070] Example 3:

[0071] like Figure 7 As shown, the difference between this embodiment and Embodiments 1 and 2 is that:

[0072] The top surface of the filling layer 1 is provided with two spine protection grooves with the same width and depth. One spine protection groove is located at the front edge of the filling layer 1, and the other spine protection groove is located at the rear edge of the filling layer 1. The two spine protection grooves are respectively provided with a first spine protection strip 301 and a second spine protection strip 302. By adjusting the position of the second spine protection strip 302, two usage modes are provided for the user.

[0073] Example 4:

[0074] like Figure 8 As shown, the difference between this embodiment and Embodiment 1 is that:

[0075] The pad 2 and the filling layer 1 are made of the same material, namely sponge or latex, and the pad 2 and the filling layer 1 are an integral structure.

[0076] The mattress body 2 and filling layer 1 use the same material, enabling the mattress to provide consistent and even support. The integrated structure effectively avoids delamination and displacement problems caused by different materials between the mattress body 2 and filling layer 1, resulting in more even force distribution and a more stable structure. At the same time, it simplifies and facilitates production, effectively improving production efficiency.

[0077] Example 5:

[0078] like Figure 9 As shown, the difference between this embodiment and Embodiments 1 and 4 is that:

[0079] The filling layer 1 is wrapped with the inner sleeve 106, and the spine support strip 3 is wrapped with the inner sleeve 303. Velcro 9 is provided at the spine support groove of the inner sleeve 106 and the inner sleeve 303. The spine support strip 3 is fixed in the spine support groove of the filling layer 1 by the Velcro 9.

[0080] When adjusting the spine support strip 3, the spine support groove on the filling layer 1 and the spine support strip 3 may be damaged. Therefore, the filling layer 1 and the spine support strip 3 are wrapped with the filling layer inner sleeve 106 and the spine support strip inner sleeve 303 respectively to protect the filling layer 1 and the spine support strip 3. The spine support strip 3 is fixed with Velcro 9 to make the connection between the spine support strip 3 and the spine support groove more stable and to prevent the spine support strip 3 from shifting during use.

[0081] Example 6:

[0082] like Figure 10 and Figure 11 As shown, the difference between this embodiment and Embodiments 1 and 4 is that:

[0083] The outer garment also includes a partition layer 7 disposed between the upper layer 4 and the lower layer 5. The periphery of the partition layer 7 is sewn to the edge 6, and the partition layer 7 and the zipper 8 are sewn to the edge 6 at the same seam. The filling layer 1 is disposed between the upper layer 4 and the partition layer 7, and the padding 2 is disposed between the partition layer 7 and the lower layer 5.

[0084] Example 7:

[0085] like Figure 12 and Figure 13 As shown, the difference between this embodiment and Embodiment Six is ​​that:

[0086] The dividing layer 7 and the zipper 8 are sewn and secured to the edge 6 through different seams.

[0087] The above are merely preferred embodiments of this utility model and are not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A chiropractic mattress characterized in that, Includes a pad (2) and a filling layer (1) disposed on top of the pad (2); The top surface of the filling layer (1) is provided with at least two spine protection grooves corresponding to the front edge and / or rear edge of the filling layer (1). The spine protection grooves have a different distance from the corresponding end edge of the filling layer (1), and each spine protection groove is provided with a spine protection strip (3). The spinal support strip (3) includes a first spinal support strip (301) and a second spinal support strip (302). The hardness or thickness of the second spinal support strip (302) is different from that of the first spinal support strip (301), and the position of the second spinal support strip (302) is adjusted to meet the needs of users of different age groups.

2. The chiropractic mattress according to claim 1, characterized in that The spinal support groove is configured in the following ways: The spine protection groove includes a first spine protection groove (101) and / or a second spine protection groove (102) disposed near the front edge of the filling layer (1), and a third spine protection groove (103) and / or a fourth spine protection groove (104) disposed near the rear edge of the filling layer (1). Alternatively, the spine support groove may include a first spine support groove (101) and a second spine support groove (102) disposed near the front edge of the filling layer (1). Alternatively, the spine support groove may include a third spine support groove (103) and a fourth spine support groove (104) disposed near the rear end edge of the filling layer (1). The first spine protection groove (101), the second spine protection groove (102), the third spine protection groove (103) and the fourth spine protection groove (104) have different distances from the corresponding edge of the filling layer (1).

3. The chiropractic mattress according to claim 2, characterized in that The distance between the first spine support groove (101) and the front edge of the filling layer (1) is A, 45cm≤A≤51cm; the distance between the second spine support groove (102) and the front edge of the filling layer (1) is B, 53cm≤B≤59cm; the distance between the third spine support groove (103) and the rear edge of the filling layer (1) is C, 48cm≤C≤54cm; the distance between the fourth spine support groove (104) and the rear edge of the filling layer (1) is D, 60cm≤D≤66cm.

4. The chiropractic mattress according to claim 1, wherein, The depth of the spine support groove is J, 0.5cm≤J≤2cm; the width of the spine support groove is E, 10cm≤E≤20cm.

5. The chiropractic mattress according to claim 1, wherein, The first spine support strip (301) has the same hardness as the filling layer (1), and the second spine support strip (302) has a higher hardness than the filling layer (1). Alternatively, the thickness of the first spine support strip (301) is the same as the depth of the spine support groove, the thickness of the second spine support strip (302) is greater than or equal to the depth of the spine support groove, and the portion of the second spine support strip (302) above the depth of the spine support groove is less than or equal to 2 cm.

6. The chiropractic mattress according to any one of claims 1 to 5, wherein, The pad (2) includes a matrix-arranged array of springs, which includes several spring strings (201) of the same height. The top ends of the spring strings (201) are joined together at the same height to form the top surface (202) of the pad. The bottom surface (105) of the filling layer is completely attached to the top surface (202) of the pad.

7. The chiropractic mattress according to any one of claims 1 to 5, wherein, The pad (2) is made of the same material as the filling layer (1); the pad (2) and the filling layer (1) are an integral structure.

8. The chiropractic mattress according to any one of claims 1 to 5, wherein, The filling layer (1) is wrapped with a filling layer inner sleeve (106), and the spine support strip (3) is wrapped with a spine support strip inner sleeve (303). Velcro (9) is provided at the spine support groove of the filling layer inner sleeve (106) and on the spine support strip inner sleeve (303). The spine support strip (3) is fixed in the spine support groove of the filling layer (1) by the Velcro (9).

9. The chiropractic mattress according to any one of claims 1 to 5, wherein, The spinal support mattress also includes an outer cover covering the mattress body (2) and the filling layer (1). The outer cover includes an upper layer (4), a lower layer (5), and a rim (6) connecting the upper layer (4) and the lower layer (5). The rim (6) is connected to the upper layer (4) by a zipper (8). The filling layer (1) and the mattress body (2) are arranged from top to bottom between the upper layer (4) and the lower layer (5).

10. The chiropractic mattress according to claim 9, characterized in that The outer cover includes a partition layer (7) disposed between the upper layer (4) and the lower layer (5), the periphery of the partition layer (7) and the edge (6) are sewn together, the filling layer (1) is disposed between the upper layer (4) and the partition layer (7), and the pad (2) is disposed between the partition layer (7) and the lower layer (5).

Images