Glue-free mattress convenient to disassemble and assemble

Abstract

The utility model relates to a glue-free mattress convenient to disassemble and assemble, belongs to the field of household articles, and aims to solve the technical problems that an existing mattress is not environmentally friendly and inconvenient to disassemble and assemble, the glue-free mattress convenient to disassemble and assemble comprises a supporting core body, edge protection sponge and a comfortable layer, the edge protection sponge is wrapped by a non-woven fabric sleeve and is arranged on the side face of the supporting core body, and the comfortable layer is arranged on the side face of the supporting core body. Further forming an edge protection sponge frame; the inner side of the edge protection sponge frame is connected with the wrapping sleeve, the wrapping sleeve can surround the bottom face and the side face of the supporting core body, a separation layer is detachably connected with the wrapping sleeve, the supporting core body is surrounded by the separation layer, the comfortable layer is arranged above the supporting core body, and the supporting core body is arranged on the comfortable layer. And an upper surface layer is detachably arranged above the comfortable layer and surrounds the comfortable layer. According to the glue-free mattress convenient to disassemble and assemble, the whole mattress structure is not bonded through glue and is environmentally friendly, the structure is convenient to disassemble and assemble layer by layer, and all functional parts are separated from one another and do not affect one another.

Description

Technical Field

[0001] The utility model belongs to the field of household articles, and particularly relates to a glue-free mattress which is convenient for disassembly and assembly. Background Art

[0002] In existing mattresses, glue is usually used to fix the edge guard sponges, and glue is also used in the production process of spring cores, so they are not environmentally friendly. However, if the layered structures of the mattress are directly connected by stitching, it is not convenient for disassembly and assembly. Therefore, it is necessary to develop a glue-free mattress which is convenient for disassembly and assembly. Content of the Utility Model

[0003] Aiming at the problems of the existing mattresses that are not environmentally friendly and inconvenient for disassembly and assembly, the utility model provides a glue-free mattress which is convenient for disassembly and assembly. The whole mattress does not use glue, and the layers are connected layer by layer. A detachable structure is used to facilitate disassembly and assembly.

[0004] The utility model adopts the following technical solution: A glue-free mattress which is convenient for disassembly and assembly, comprising a support core, an edge guard sponge and a comfort layer. The edge guard sponge is wrapped by a non-woven fabric sleeve and is arranged on the side of the support core, thereby forming an edge guard sponge frame. An inner side of the edge guard sponge frame is connected with a wrapping sleeve, and the wrapping sleeve can surround the bottom surface and the side surface of the support core. A partition layer is detachably connected with the wrapping sleeve to surround the support core therein. The comfort layer is arranged above the support core, and an upper surface layer is detachably arranged above the comfort layer to surround the comfort layer.

[0005] The whole mattress structure does not use glue bonding, which is more environmentally friendly. The upper surface layer can be connected to the edge guard sponge frame or other components, and can surround the comfort layer to prevent the comfort layer from coming out. When disassembling, only the upper surface layer needs to be disassembled, and each functional component can be taken out layer by layer in turn. When assembling, the support core is assembled into the wrapping sleeve from top to bottom, and is separated from the comfort layer by the partition layer connected with the wrapping sleeve. After the comfort layer is assembled, the upper surface layer is finally surrounded. Therefore, the structure of the present application is convenient for layer-by-layer disassembly and assembly, and each functional part is also separated from each other without affecting each other.

[0006] Further, a lower surface layer is arranged at the bottom of the wrapping sleeve, and a surrounding edge is further arranged outside the edge guard sponge. The lower surface layer is connected with the surrounding edge by a zipper or edge binding. The surrounding edge can also be integrally connected with the edge guard sponge. The lower surface layer and the surrounding edge form a bottom-closed structure to surround the support core and the edge guard sponge frame, which can effectively prevent the two from falling downwards.

[0007] Further, the upper layer is detachably connected to the surrounding edge via a zipper. The detachable connection between the upper layer and the surrounding edge enables the upper layer, the surrounding edge, and the lower layer to form a cover, which encloses the support core, the wrapping cover, the separation layer, the edge protection sponge frame, and the comfort layer connected thereto, providing good protection. The upper layer can come into contact with the human body and is most likely to get dirty. The detachable structure of the upper layer facilitates the replacement of the upper layer and also makes it convenient to unzip and take out or put in components such as the support core and the edge protection sponge.

[0008] Further, the upper layer is connected to the surrounding edge via edge binding. The edge binding integrates the upper layer and the surrounding edge, enhancing the pressure resistance of the upper layer.

[0009] Further, the surrounding edge includes a first surrounding edge and a second surrounding edge connected to each other, where the first surrounding edge is higher than the second surrounding edge. The first surrounding edge can be connected to the upper layer, and the second surrounding edge can be connected to the lower layer.

[0010] Further, the first surrounding edge and the second surrounding edge are connected via a zipper or edge binding. The provision of the first surrounding edge and the second surrounding edge facilitates opening the mattress from the side and increases the positions for easy disassembly.

[0011] Further, the edge protection sponge frame is higher than the support core, and the height difference between the edge protection sponge frame and the support core is adapted to the thickness of the comfort layer. This structure can make the entire glue-free mattress have a good flatness, without obvious protruding sharp corners and depressions.

[0012] Further, the comfort layer includes a first comfort layer and a second comfort layer stacked one above the other, where the first comfort layer and the second comfort layer have different hardnesses. The different hardnesses of the first comfort layer and the second comfort layer allow for flipping and using according to different needs.

[0013] Further, an isolation layer is provided between the comfort layer and the upper layer, and the isolation layer is detachably connected to the edge protection sponge frame. The isolation layer separates the comfort layer and the upper layer, enabling the separate replacement of the upper layer without affecting the use of other functional components. When it is necessary to take out the comfort layer, the isolation layer is separated from the edge protection sponge frame, which is easy to disassemble and assemble.

[0014] Further, there are 4 edge protection sponges, and the formed edge protection sponge frame can surround the support core on all sides. The edge protection sponge frame formed by the 4 edge protection sponges encloses the support core therein, effectively preventing the horizontal displacement of the support core and ensuring the structural stability.

[0015] The beneficial effects of the present utility model are as follows: This application is a glue-free mattress that is convenient for disassembly and assembly. The entire mattress structure does not use glue bonding, which is relatively environmentally friendly. The structure is convenient for layer-by-layer disassembly and assembly, and each functional part is also separated from each other without mutual influence. Description of the Drawings

[0016] Figure 1 It is a schematic side structure diagram of Embodiment 1;

[0017] Figure 2 It is Figure 1 an enlarged structure diagram of part A of

[0018] Figure 3 a schematic assembly structure diagram of Embodiment 1;

[0019] Figure 4 It is a schematic side structure diagram of Embodiment 2;

[0020] Figure 5 It is Figure 4 an enlarged structure diagram of part B of

[0021] Figure 6 a schematic assembly structure diagram of Embodiment 2;

[0022] Wherein: 1 - support core; 2 - edge protection sponge; 21 - non-woven fabric sleeve; 3 - comfort layer; 31 - first comfort layer; 32 - second comfort layer; 4 - wrapping sleeve; 5 - partition layer; 6 - upper layer; 7 - lower layer; 8 - border; 81 - first border; 82 - second border; 9 - isolation layer; A - zipper. Specific embodiments

[0023] The following combines the drawings of the present invention to explain and illustrate the technical solutions of the embodiments of the present invention. However, the following embodiments are only the preferred embodiments of the present invention, not all of them. Based on the embodiments in the embodiments, other embodiments obtained by those skilled in the art without creative efforts all fall within the protection scope of the present invention.

[0024] Embodiment 1

[0025] This embodiment is a glue-free mattress that is convenient for disassembly and assembly, as Figures 1 to 3As shown, it includes a support core 1, an edge protection sponge 2 and a comfort layer 3. The edge protection sponge 2 is wrapped by a non-woven fabric sleeve 21 and arranged on the side of the support core 1, thereby forming an edge protection sponge frame; the inner side of the edge protection sponge frame is connected to a wrapping sleeve 4, and the wrapping sleeve 4 can surround the bottom and side of the support core 1. The partition layer 5 is detachably connected to the wrapping sleeve 4 to surround the support core 1 therein. The comfort layer 3 is arranged above the support core 1. The outer side of the edge protection sponge 2 is also provided with a surrounding edge 8. The upper layer 6 is detachably connected to the surrounding edge 8 through a zipper A to surround the comfort layer 3. The bottom of the wrapping sleeve 4 is provided with a lower layer 7, and the lower layer 7 is connected to the surrounding edge 8 through a zipper A. The upper layer 6 and the surrounding edge 8 can also be connected by hemming. The lower part of the wrapping sleeve 4 has a connection point (including two ways of sewing fixed connection and zipper detachable connection), namely, the connection point 1, and the upper part of the wrapping sleeve 4 also has a connection point (namely, the connection point 2). By setting two upper and lower connection points, the wrapping cover 4 and the non-woven fabric cover 21 are firmly in contact with each other, thereby supporting the core body 1 and the edge protection sponge 2 to firmly contact each other.

[0026] The upper layer 6, the surrounding edge 8 and the lower layer 7 can be connected as a whole to form a cover structure, which surrounds the support core 1 and the wrapping cover 4, the partition layer 5, the edge sponge frame and the comfort layer 3. The upper layer 6 can contact the human body and is most likely to be exposed to dirt. The upper layer 6 is set to a detachable structure to facilitate the replacement of the upper layer 6, and it is also convenient to unzip and take out or put in the support core 1, the edge sponge 2 and other components. The surrounding edge 8 can also be connected to the non-woven fabric cover 21 to form a connection point 3. The lower layer 7 and the surrounding edge 8 form a bottom-closed structure, which surrounds the support core 1 and the edge sponge frame, and can effectively prevent the two from falling down.

[0027] The surrounding edge 8 includes a first surrounding edge 81 and a second surrounding edge 82 connected to each other, wherein the first surrounding edge 81 is higher than the second surrounding edge 82, and the first surrounding edge 81 and the second surrounding edge 82 are connected by a zipper A or hemming; the first surrounding edge 81 is connected to the upper layer 6, and the second surrounding edge 82 is connected to the lower layer 7. The first surrounding edge 81 and the second surrounding edge 82 are provided to facilitate opening the mattress from the side and increase the position for convenient disassembly.

[0028] The edge sponge frame is higher than the support core 1, and the height difference between the edge sponge frame and the support core 1 is adapted to the thickness of the comfort layer 3. This structure can make the entire glue-free mattress have better flatness without obvious protruding corners and depressions.

[0029] The comfort layer 3 comprises a first comfort layer 31 and a second comfort layer 32 stacked one above the other, wherein the first comfort layer 31 and the second comfort layer 32 have different hardnesses. The first comfort layer 31 and the second comfort layer 32 have different hardnesses and can be flipped for use according to different needs.

[0030] There are 4 described edge - protecting sponges 2, and the formed edge - protecting sponge frame can surround the periphery of the support core body 1.

[0031] The entire mattress structure does not use glue bonding, which is more environmentally friendly. The upper layer 6 can be connected to the edge - protecting sponge frame or other components. In this embodiment, the upper layer 6 is preferably connected to the perimeter edge 8 through zipper A to enclose the comfort layer 3 to prevent the comfort layer 3 from coming out; when disassembling, only the upper layer 6 needs to be disassembled, and each functional component can be taken out layer by layer in sequence. When assembling, the support core body 1 is assembled into the wrapping sleeve 4 from top to bottom, and is separated from the comfort layer 3 by the partition layer 5 connected to the wrapping sleeve 4. After the comfort layer 3 is assembled, the upper layer 6 is finally surrounded. Therefore, the structure of this application is convenient for layer - by - layer disassembly and assembly, and each functional part is also separated from each other without interference.

[0032] Embodiment 2

[0033] As Figures 4 to 6 , the difference between this embodiment and Embodiment 1 is that: an isolation layer 9 is provided between the comfort layer 3 and the upper layer 6, and the isolation layer 9 is detachably connected to the edge - protecting sponge frame. The isolation layer 9 separates the comfort layer 3 and the upper layer 6, and the upper layer 6 can be replaced separately without affecting the use of other functional components. When the comfort layer 3 needs to be taken out, the isolation layer 9 is separated from the edge - protecting sponge frame, which is easy to disassemble and assemble.

[0034] As mentioned above, the above is only the specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Those skilled in the art should understand that the present utility model includes but is not limited to the content described in the drawings and the above - mentioned specific implementation manner. Any modification that does not deviate from the functional and structural principles of the present utility model will be included in the scope of the claims.

Claims

1. A glue-free mattress that is convenient for disassembly and assembly, characterized in that, It includes a support core (1), edge guard sponges (2) and a comfort layer (3). The edge guard sponges (2) are wrapped by a non-woven fabric sleeve (21) and are arranged on the sides of the support core (1), thereby forming an edge guard sponge frame. The inner side of the edge guard sponge frame is connected to a wrapping sleeve (4). The wrapping sleeve (4) can surround the bottom surface and the sides of the support core (1). A partition layer (5) is detachably connected to the wrapping sleeve (4) and encloses the support core (1) therein. The comfort layer (3) is arranged above the support core (1). An upper surface layer (6) is detachably arranged above the comfort layer (3) and encloses the comfort layer (3).

2. The glue-free mattress that is convenient for disassembly and assembly according to claim 1, wherein A lower surface layer (7) is provided at the bottom of the wrapping sleeve (4). A perimeter edge (8) is further provided outside the edge guard sponges (2). The lower surface layer (7) and the perimeter edge (8) are connected by a zipper (A) or edge binding.

3. The glue-free mattress that is convenient for disassembly and assembly according to claim 2, wherein The upper surface layer (6) and the perimeter edge (8) are detachably connected by a zipper (A).

4. The glue-free mattress that is convenient for disassembly and assembly according to claim 2, wherein The upper surface layer (6) and the perimeter edge (8) are connected by edge binding.

5. The glue-free mattress that is convenient for disassembly and assembly according to claim 2, wherein, The perimeter edge (8) includes a connected first perimeter edge (81) and a second perimeter edge (82), wherein the first perimeter edge (81) is higher than the second perimeter edge (82).

6. The glue-free mattress that is convenient for disassembly and assembly according to claim 5, wherein The first perimeter edge (81) and the second perimeter edge (82) are connected by a zipper (A) or edge binding.

7. The glue-free mattress that is convenient for disassembly and assembly according to claim 1, wherein The edge guard sponge frame is higher than the support core (1), and the height difference between the edge guard sponge frame and the support core (1) is adapted to the thickness of the comfort layer (3).

8. The glue-free mattress that is convenient for disassembly and assembly according to claim 1, wherein The comfort layer (3) includes a first comfort layer (31) and a second comfort layer (32) stacked up and down, wherein the first comfort layer (31) and the second comfort layer (32) have different hardnesses.

9. The conveniently disassembled and assembled glue-free mattress according to claim 1 or 8, characterized in that, An isolation layer (9) is provided between the comfort layer (3) and the upper surface layer (6). The isolation layer (9) is detachably connected to the edge guard sponge frame.

10. The glue-free mattress that is convenient for disassembly and assembly according to claim 1, wherein There are 4 edge guard sponges (2), and the formed edge guard sponge frame can surround the four sides of the support core (1).

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