Mattress

Abstract

The utility model relates to a mattress. The assembly steps of the existing mattress are tedious. The massage cushion comprises a cushion body, the cushion body comprises a base, a supporting layer and a massage layer, an assembling groove is formed in the top face of the base, the supporting layer is embedded in the bottom of the assembling groove, the massage layer is stacked above the supporting layer, and the massage layer and the base are fixedly connected through a zipper and clamp and position the supporting layer. The supporting layer is installed at the bottom of the assembling groove, the massage layer is installed in the assembling groove and connected with the base through a zipper, the supporting layer is clamped and fixed between the bottom wall of the assembling groove and the massage layer, the supporting layer is clamped and positioned by fixedly connecting the massage layer, assembling is convenient by simplifying steps, glue is not needed, and the environment-friendly requirement is met. The health of a user is not affected, disassembly and maintenance are convenient, and the use experience is improved.

Description

Technical Field

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

[0002] The existing mattress is an assembled structure, including a base, a support layer and a massage layer. The various parts are bonded together with glue, which will produce harmful gases due to the volatilization of the glue, affecting the health of the user. In addition, the adjacent parts need to be glued together, which makes the assembly steps cumbersome. The mattress cannot be disassembled and maintained due to the adhesion, affecting the user experience. Utility Model Content

[0003] In order to address the deficiencies in the prior art, the utility model provides a mattress, in which a massage layer is installed into an assembly groove and connected to a base by a zipper, and a support layer is clamped between the bottom wall of the assembly groove and the massage layer. This is convenient for assembly and does not require the use of glue, thus meeting environmental protection requirements. It is also convenient for disassembly and maintenance, thereby improving the user experience.

[0004] The utility model is realized in the following manner: a mattress, comprising a cushion body, the cushion body comprising a base with an assembly groove on the top surface, a support layer embedded in the bottom of the assembly groove, and a massage layer stacked on the support layer, the massage layer and the base are fixedly connected by a zipper and the support layer is clamped and positioned. The support layer is installed to the bottom of the assembly groove, the massage layer is loaded into the assembly groove and connected to the base by a zipper, and the support layer is clamped and fixed between the bottom wall of the assembly groove and the massage layer, the support layer is clamped and positioned by fixing the massage layer, the assembly is facilitated by simplifying the steps, and no glue is needed, so as to meet environmental protection requirements, have no impact on the health of users, and facilitate disassembly and maintenance, thereby improving the user experience.

[0005] Preferably, the zipper includes a second chain arranged at the side edge of the top surface of the massage layer and a first chain arranged at the side edge of the notch of the assembly groove. The massage layer is inserted into the assembly groove and is meshed and fixedly connected with the second chain through the first chain, so that the top surface of the massage layer is flush with the top surface of the base and forms a flat supporting surface. The first chain and the second chain are both arranged on the surface of the cushion body, which is convenient for opening and closing meshing operations, and can also reduce the foreign body sensation by fitting with the top surface of the cushion body. The top surface of the massage layer and the top surface of the base are arranged at the same height and spliced to form a continuous and flat supporting surface, thereby improving the comfort of use.

[0006] Preferably, the first chain is attached to the side edge of the assembly groove notch, the second chain is attached to the side edge of the top surface of the massage layer, the meshing edges of the second chain and the first chain are arranged close to each other, and the distance between the side wall of the assembly groove and the side wall of the massage layer is reduced by the engagement of the zipper. The meshing edges of the first chain and the second chain are arranged facing each other, which not only reduces the thickness after the zipper is engaged and reduces the foreign body sensation, but also realizes the contact and fit between the side edge of the top surface of the massage layer and the side edge of the assembly groove notch by tightening the first chain and the second chain, and ensures that the pad body has a flat and continuous top surface by eliminating the gap between the massage layer and the side wall of the assembly groove.

[0007] Preferably, the second chain is arranged to have the same length as the long side edge of the massage layer, and the first chain is arranged to have the same length as the long side edge of the assembly slot notch. By using the meshed zipper to cover the gap between the long side edge of the massage layer and the corresponding edge of the assembly slot notch, the height difference between the top surface of the massage layer and the top surface of the base can be eliminated, and the gap between the edge of the top surface of the massage layer and the edge of the top surface of the base can also be eliminated, ensuring that the cushion body has a flat and continuous top surface.

[0008] Preferably, the groove cavity of the assembly groove is in a rectangular parallelepiped shape, and the vertical projection contours of the support layer and the massage layer coincide with the contour of the bottom wall of the assembly groove, so as to eliminate the gap between the support layer, the massage layer and the assembly groove. The support layer and the massage layer are stacked and completely fill the assembly groove, and the side walls of the support layer and the massage layer are matched and fit with the groove wall of the assembly groove, ensuring that the first chain and the second chain are horizontally close to each other and conveniently meshed and connected.

[0009] Preferably, the sum of the support layer and the massage layer is the same as the groove depth of the assembly groove. The support layer and the massage layer are stacked and completely fill the assembly groove, ensuring that the first chain and the second chain are arranged at the same height and are convenient for meshing connection.

[0010] Preferably, the base includes a bottom plate and a sponge surrounding edge arranged on the periphery of the bottom plate, the bottom plate and the sponge surrounding edge are tightly wrapped by a first outer cover, and the first chain is sewn on the first outer cover. The bottom plate and the sponge surrounding edge are independently processed and assembled, and the first outer cover plays a role in wrapping and positioning the bottom plate and the sponge surrounding edge, which not only facilitates the disassembly and assembly of the base with the support layer and the massage layer, but also protects the bottom plate and the sponge surrounding edge, making it easy to disassemble and clean. The first chain is sewn and fixed to the first outer cover, ensuring that the base can be reliably connected to the massage layer through the first chain and limiting the support from being separated from the assembly groove.

[0011] Preferably, the support layer includes a front block, a middle block, and a rear block arranged in sequence from front to back. The middle block includes a support bladder group and two support pads that vertically clamp the support bladder group, and the middle block is tightly wrapped by a second outer cover. The front block, the middle block, and the rear block are arranged in sequence from front to back to provide differential support for the corresponding body segments of the user. The second outer cover tightly wraps the middle block to ensure the relative positions of the support pads and the support bladder group are fixed, guarantee that the support bladder group is tightly clamped by the support pads, facilitate the disassembly and cleaning of the second outer cover, and also ensure that the middle block can be smoothly disassembled and assembled, improving the convenience of disassembly and assembly.

[0012] Preferably, the massage layer includes an upper pad, a limit pad, a massage bladder group, a fixing pad, and a lower pad stacked in sequence from top to bottom. The upper pad, the limit pad, the massage bladder group, the fixing pad, and the lower pad are tightly wrapped by a third outer cover, and the second chain is sewn on the third outer cover. The third outer cover can tightly wrap each layer component in the massage layer to ensure the relative positions of each layer are fixed and facilitate the disassembly and cleaning of the third outer cover.

[0013] Preferably, the cushion body includes a non-woven fabric outer cover and a fabric cover. The base, the support layer, and the massage layer are assembled in place and are tightly wrapped by the non-woven fabric outer cover and the fabric cover in sequence. The non-woven fabric outer cover plays a role in wrapping and shaping the cushion body, and the fabric cover is wrapped on the non-woven fabric outer cover, which not only decorates the cushion body but also directly contacts the user's surface, improving the touch.

[0014] The beneficial effects of the present utility model are as follows: The support layer is installed at the bottom of the assembly groove, the massage layer is inserted into the assembly groove and connected to the base through a zipper, and the support layer is clamped and fixed between the bottom wall of the assembly groove and the massage layer. It not only clamps and positions the support layer by fixedly connecting the massage layer, simplifies the steps for easy assembly, but also does not require the use of glue, meeting the environmental protection requirements and having no impact on the health of the user. Moreover, it is convenient for disassembly and maintenance, improving the use experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of the base, the support layer, and the massage layer;

[0016] Figure 2 is a schematic structural diagram of the mattress;

[0017] Figure 3 is a schematic structural diagram of the fabric cover and the non-woven fabric outer cover;

[0018] Figure 4 is a schematic disassembled structural diagram of the mattress;

[0019] In the figure: 1. Base, 2. Assembly groove, 3. Support layer, 4. Massage layer, 5. Zipper, 6. Second chain, 7. First chain, 8. Bottom plate, 9. Sponge border, 10. Front block, 11. Rear block, 12. Support bladder group, 13. Support pad, 14. Upper pad, 15. Limit pad, 16. Massage bladder group, 17. Fixed pad, 18. Lower pad, 19. Non-woven fabric outer cover, 20. Fabric cover. Detailed implementation mode

[0020] The following further explains the substantial features of the present utility model in conjunction with the accompanying drawings of the specification and the detailed implementation mode.

[0021] As Figure 1 shown, a kind of pad body is provided, and the pad body includes a base 1 with an assembly groove 2 arranged on the top surface, a support layer 3 embedded at the bottom of the assembly groove 2, and a massage layer 4 stacked above the support layer 3. The massage layer 4 and the base 1 are fixedly connected by a zipper 5 and the support layer 3 is clamped and positioned. The support layer 3 is installed at the bottom of the assembly groove 2, the massage layer 4 is inserted into the assembly groove 2 and connected with the base 1 through the zipper 5. The support layer 3 is clamped and fixed between the bottom wall of the assembly groove 2 and the massage layer 4. By fixedly connecting the massage layer 4, the support layer 3 is clamped and positioned. The assembly is facilitated by simplifying the steps, and glue is not required, meeting the environmental protection requirements and having no impact on the health of users. Moreover, it is convenient for disassembly and maintenance, enhancing the use experience.

[0022] In actual operation, the zipper 5 includes a second chain 6 arranged on the side edge of the top surface of the massage layer 4 and a first chain 7 arranged on the side edge of the notch of the assembly groove 2. The massage layer 4 is inserted into the assembly groove 2 and fixedly connected by meshing the first chain 7 with the second chain 6, so that the top surface of the massage layer 4 is flush and connected with the top surface of the base 1 to form a flat supporting surface. During installation, first, the support layer 3 is inserted at the bottom of the assembly groove 2. Then, the massage layer 4 is inserted into the assembly groove 2 and overlapped above the support layer 3. Finally, the massage layer 4 is fixedly connected by meshing the second chain 6 with the first chain 7 arranged on the base 1.

[0023] After being installed in place, the massage layer 4 and the base 1 are fixedly connected by the zipper 5 to prevent the massage layer 4 from detaching from the assembly groove 2. The support layer 3 is clamped between the bottom surface of the massage layer 4 and the bottom wall of the assembly groove 2 to prevent the support layer 3 from detaching. It can not only firmly connect the support layer 3 and the base 1, and the massage layer 4 and the base 1 at the same time through the operation of fixedly connecting the massage layer 4 and the base 1, improve the assembly efficiency by simplifying the steps, but also facilitate meshing and fixing by setting the zipper 5, and is convenient for disassembly and maintenance. Moreover, it can ensure that the top surface of the massage layer 4 and the top surface of the base 1 are joined to form a flat and continuous supporting surface (as Figure 2 shown), providing a comfortable support for users, eliminating the sense of foreign body by reducing the gap between the massage layer 4 and the base 1, and further enhancing the use experience.

[0024] In actual operation, the first chain 7 is attached to the side edge of the notch of the assembly groove 2, and the second chain 6 is attached to the side edge of the top surface of the massage layer 4. The meshing edges of the second chain 6 and the first chain 7 are arranged to face each other and approach. The distance between the side wall of the assembly groove 2 and the side wall of the massage layer 4 is reduced by the meshing of the zipper 5. The second chain 6 is arranged to be of the same length as the long side edge of the massage layer 4, and the first chain 7 is arranged to be of the same length as the long side edge of the notch of the assembly groove 2. The first chain 7 and the second chain 6 are of the same length to ensure that they can be matched and meshed, preventing the situation that the ends are not effectively used after meshing due to the non-corresponding lengths of the first chain 7 and the second chain 6 and preventing the generation of a foreign body sensation. The first chain 7 is provided on both long side edges of the assembly groove 2, and the second chain 6 is provided on both long side edges of the top surface of the massage layer 4. The massage layer 4 is embedded in the assembly groove 2 and the corresponding first chain 7 and second chain 6 are meshed and fixed, which not only facilitates disassembly and assembly by reducing the number of zippers 5, but also increases the laying length of the zipper 5 by arranging it on the long side edge, thereby improving the fixing reliability.

[0025] In actual operation, the cavity of the assembly groove 2 is in the shape of a cuboid, and the vertical projection profiles of the support layer 3 and the massage layer 4 coincide with the contour of the bottom wall of the assembly groove 2 to eliminate the gaps between the support layer 3, the massage layer 4 and the assembly groove 2. Specifically, the vertical projections of the support layer 3, the massage layer 4 and the assembly groove 2 coincide, so that the support layer 3 and the massage layer 4 can be fitted to the side walls of the assembly groove 2 through the side walls. The horizontal distance between the first chain 7 and the second chain 6 is shortened by reducing the distance between the side wall of the massage layer 4 and the side wall of the assembly groove 2. The sum of the support layer 3 and the massage layer 4 is the same as the depth of the cavity of the assembly groove 2, so that the top surface of the massage layer 4 and the peripheral edge of the notch of the assembly groove 2 are at the same height. The vertical distance between the first chain 7 and the second chain 6 is shortened by reducing the distance between the top surface of the massage layer 4 and the notch of the assembly groove 2, thereby ensuring that the first chain 7 and the second chain 6 can be accurately meshed after the massage layer 4 is assembled in place, and further ensuring that the massage layer 4 is accurately positioned and forms a flat, neat and continuous supporting surface with the top surface of the base 1.

[0026] In actual operation, the base 1 includes a first outer cover, the support layer 3 includes a second outer cover, and the massage layer 4 includes a third outer cover. The first outer cover, the second outer cover and the third outer cover can not only tightly wrap the corresponding components inside the base 1, the central block of the support layer 3 and the massage layer 4, playing a role in protection and shaping, but also effectively reduce the assembly resistance, facilitate the disassembly, installation and maintenance of the base 1, the support layer 3 and the massage layer 4, and can be conveniently disassembled and cleaned, thereby reducing the cleaning requirements of the wrapped components and facilitating maintenance. The first chain 7 is sewn at the long side edge of the notch of the assembly groove 2 on the first outer cover, and the second chain 6 is sewn at the long side edge of the top surface of the massage layer 4 on the third outer cover.

[0027] In actual operation, the base 1 includes a bottom plate 8 and a sponge border 9 (as Figure 4 shown), and the sponge border 9 is disposed along the peripheral edge of the top surface of the bottom plate 8 and encloses to form the assembly groove 2. The sponge border 9 is in a square frame shape, including side borders and end borders, and the side borders and end borders are alternately arranged on the respective edges of the top surface of the bottom plate 8, and then are enclosed to form the assembly groove 2 by adhesive fixation, ensuring that the base 1 has better structural strength and playing a role of clamping and limiting the massage layer 4 and the support layer 3.

[0028] In actual operation, the inner cavity contour of the first outer cover matches the contour of the base 1, so that the bottom plate 8 and the sponge border 9 are tightly wrapped by the first outer cover, effectively restricting the offset between the bottom plate 8 and the sponge border 9.

[0029] In actual operation, the support layer 3 is in a cuboid shape, including a front block 10, a middle block, and a rear block 11 that are sequentially arranged from front to back. The support layer 3 is lapped on the bottom wall of the assembly groove 2 through a flat bottom surface, and the massage layer 4 is supported through a flat top surface. By providing the front block 10, the middle block, and the rear block 11, the support layer 3 is divided into multiple partitions to provide differential support for each body segment of the user. The front block 10, the middle block, and the rear block 11 are all rectangular and neatly arranged, ensuring that the relative positions between the three are fixed and forming a flat top surface for supporting the massage layer 4.

[0030] In actual operation, the middle block includes a support bladder group 12 and two support pads 13. The support pads 13 are provided with through holes. The support bladder group 12 includes support air bags arranged in a matrix and an air path platform arranged in the middle of the support air bags. The support pads 13 vertically clamp the air path platform and are sleeved on the ends of the support air bags through the through holes. The support pads 13 are vertically stacked and tightly clamp the air path platform, playing a role of clamping and limiting the support air bags. The top and bottom of the support air bags are respectively inserted into the through holes of the corresponding support pads 13, and the through holes play a role of telescopic guiding for the support air bags, ensuring that the support air bags can perform vertical telescoping and adjusting the softness and hardness of the middle block. The middle block is tightly wrapped by the second outer cover, ensuring that the relative positions between the support pads 13 and the support bladder group 12 are fixed, ensuring that the support bladder group 12 is tightly clamped by the support pads 13, and facilitating the disassembly and cleaning of the second outer cover 26.

[0031] In actual operation, the front block 10 is a cuboid sponge pad, and the rear block 11 is a cuboid spring pad. By providing different support structures, differential support performance is obtained, thereby meeting the differential support requirements of each body segment of the user. In addition, the front block 10, the middle block, and the rear block 11 can adjust the type of support structure and the size according to needs, and all should be regarded as specific embodiments of the present invention.

[0032] In actual operation, the massage layer 4 is in the shape of a cuboid and includes a fixing pad 17 and a massage bladder group 16 arranged on the fixing pad 17. The massage bladder group 16 includes massage air bladders arranged in a matrix. The massage air bladders form a massage stimulus applied upward through inflation and deflation. The massage bladder group 16 realizes vertical reciprocating expansion and contraction through inflation and deflation, thereby generating a massage stimulus transmitted upward to provide massage services to the user. The massage air bladders are arranged in a matrix to ensure that all areas on the user's surface can be effectively pressed, improving massage comfort.

[0033] In actual operation, the massage layer 4 includes a limit pad 15, an upper pad 14, and a lower pad 18. The limit pad 15 is provided with through holes for the massage air bladders to pass through. During installation, the upper pad 14, the limit pad 15, the massage bladder group 16, the fixing pad 17, and the lower pad 18 are stacked in sequence from top to bottom and tightly wrapped by a third outer cover. The massage air bladders on the massage bladder group 16 are inserted into the through holes, which can play a role in guiding the expansion and contraction of the massage air bladders and can also hide the deflated and contracted massage air bladders using the through holes, ensuring that the top surface of the massage layer 4 remains flat and effectively reducing the sense of foreign objects.

[0034] In actual operation, the pad body includes a non-woven fabric outer cover 19 and a fabric cover 20 (as Figure 3 shown). The base 1, the support layer 3, and the massage layer 4 are assembled in place and tightly wrapped by the non-woven fabric outer cover 19 and the fabric cover 20 in sequence. The non-woven fabric outer cover 19 has good structural strength and plays a role in wrapping and limiting the base 1, the support layer 3, and the massage layer 4. The fabric cover 20 is sleeved outside the non-woven fabric outer cover 19, which not only decorates the pad body but also directly contacts the user's surface, improving the touch.

Claims

1. A mattress, comprising a mattress body, characterized in that, The cushion body includes a base (1) with an assembly groove (2) provided on the top surface, a support layer (3) embedded at the bottom of the assembly groove (2), and a massage layer (4) stacked above the support layer (3). The massage layer (4) and the base (1) are fixedly connected by a zipper (5) and the support layer (3) is clamped and positioned.

2. A mattress according to claim 1, wherein The zipper (5) includes a second chain (6) provided on the side edge of the top surface of the massage layer (4) and a first chain (7) provided on the side edge of the notch of the assembly groove (2). The massage layer (4) is inserted into the assembly groove (2) and fixedly connected by meshing the first chain (7) with the second chain (6), so that the top surface of the massage layer (4) is flush and connected with the top surface of the base (1) to form a flat supporting surface.

3. A mattress according to claim 2, characterized in that, The first chain (7) is attached to the side edge of the notch of the assembly groove (2), and the second chain (6) is attached to the side edge of the top surface of the massage layer (4). The meshing edges of the second chain (6) and the first chain (7) are arranged facing each other, and the distance between the side wall of the assembly groove (2) and the side wall of the massage layer (4) is reduced by the meshing of the zipper (5).

4. A mattress according to claim 3, characterized in that, The second chain (6) is arranged to be of the same length as the long side edge of the massage layer (4); alternatively, the first chain (7) is arranged to be of the same length as the long side edge of the notch of the assembly groove (2).

5. A mattress according to any one of claims 1 - 4, characterized in that, The cavity of the assembly groove (2) is in a cuboid shape, and the vertical projection contours of the support layer (3) and the massage layer (4) coincide with the contour of the bottom wall of the assembly groove (2), so as to eliminate the gaps between the support layer (3), the massage layer (4) and the assembly groove (2).

6. A mattress according to claim 5, characterized in that, The sum of the support layer (3) and the massage layer (4) is the same as the depth of the cavity of the assembly groove (2).

7. A mattress according to any one of claims 2 - 4, characterized in that, The base (1) includes a bottom plate (8) and a sponge border (9) provided on the periphery of the bottom plate (8). The bottom plate (8) and the sponge border (9) are tightly wrapped by a first outer cover, and the first chain (7) is sewn on the first outer cover.

8. A mattress according to any one of claims 1-4, characterized in that, The support layer (3) includes a front block (10), a middle block and a rear block (11) arranged in sequence from front to back. The middle block includes a support bladder group (12) and two support pads (13) vertically clamping the support bladder group (12). The middle block is tightly wrapped by a second outer cover.

9. A mattress according to any one of claims 2-4, characterized in that, The massage layer (4) includes a top pad (14), a limit pad (15), a massage bladder group (16), a fixed pad (17) and a bottom pad (18) stacked in sequence from top to bottom. The top pad (14), the limit pad (15), the massage bladder group (16), the fixed pad (17) and the bottom pad (18) are tightly wrapped by a third outer cover, and the second chain (6) is sewn on the third outer cover.

10. A mattress according to any one of claims 1-4, characterized in that, The cushion body includes a non-woven fabric outer cover (19) and a fabric cover (20). The base (1), the support layer (3) and the massage layer (4) are assembled in place and are tightly wrapped by the non-woven fabric outer cover (19) and the fabric cover (20) in sequence.

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