Massage airbag cushion and mattress

Abstract

The utility model relates to a massage air bag cushion and a mattress. A corner part of an existing massage bag body is poor in deformability, so that the massage stimulation intensity is poor. The massage cushion comprises a cushion body, the cushion body comprises massage bag bodies which are tightly arranged, corner parts formed by bending are arranged on the side walls of the massage bag bodies, easy-to-fold grooves are formed in the bending positions of the corner parts, and the corner parts are opened and closed along the easy-to-fold grooves to guide the massage bag bodies to vertically stretch and deform. The easy-to-fold grooves are formed in the corner parts, so that deformation space needed by bending is provided for the corner parts, the vertical deformation stroke of the massage bag body is increased by increasing the opening and closing amplitude of the corner parts, the deformable performance is improved by reducing the wall thickness of the corner parts, the vertical telescopic resistance of the massage bag body is reduced, and it is ensured that pressing acting force can be effectively transmitted upwards; the massage comfort is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of bedding, in particular to a massage air bag cushion and mattress. BACKGROUND

[0002] The existing massage air bag cushion includes a cushion body, the cushion body includes closely arranged massage capsules, the massage capsules are adjusted vertically through inflation and deflation, and then the massage capsules can be raised upward and touch the surface of the user to stimulate the user. The side wall of the massage capsule is provided with a corner part formed by bending, and the corner part guides the vertical expansion and contraction of the massage capsule. The side wall of the existing massage capsule has the same wall thickness as the corner part, which causes the corner part to have a large deformation resistance due to its good structural strength, and then the vertical deformation stroke of the massage capsule is small, which cannot exert a pressing force on the user to meet the use demand, affecting the massage comfort. SUMMARY

[0003] In order to solve the problem of the prior art, the utility model provides a massage air bag cushion and mattress, which is provided with an easy-to-bend groove in the corner part, which provides the corner part with a deformation space required for bending, and then increases the vertical deformation stroke of the massage capsule by increasing the opening and closing amplitude of the corner part, and improves the deformability of the corner part by reducing the wall thickness of the corner part, thereby reducing the vertical expansion and contraction resistance of the massage capsule and improving the massage comfort.

[0004] The utility model realizes the following mode: a massage air bag cushion, which comprises a cushion body, the cushion body includes closely arranged massage capsules, the side wall of the massage capsule is provided with a corner part formed by bending, the bending part of the corner part is provided with an easy-to-bend groove, and the corner part is opened and closed along the easy-to-bend groove and guides the vertical expansion and contraction of the massage capsule. The corner part is provided with an easy-to-bend groove, which provides the corner part with a deformation space required for bending, increases the vertical deformation stroke of the massage capsule by increasing the opening and closing amplitude of the corner part, improves the deformability of the corner part by reducing the wall thickness of the corner part, thereby reducing the vertical expansion and contraction resistance of the massage capsule, ensuring that the pressing force can be effectively transmitted upward, and improving the massage comfort.

[0005] As a preferred embodiment, the corner part includes an inner corner and an outer corner alternately arranged on the side wall of the massage capsule from top to bottom. The inner corner and the outer corner are vertically arranged on the outer side wall of the massage capsule, which ensures that the outer side wall of the massage capsule can be bent along the inner corner and the outer corner and realize vertical expansion and contraction, which not only guides the deformation of the massage capsule in the preset direction, but also ensures that the vertical deformation amplitude of the massage capsule meets the use demand.

[0006] As preferred, the inner corner of the massage capsule side wall is formed by radially inwardly concave, and the easy folding groove comprises an outer folding groove arranged on the outer wall of the bending part of the inner corner. The inner corner has an outwardly open included angle, and the outer folding groove is arranged on the inner corner outer wall for forming the included angle, which can not only increase the opening and closing angle of the inner corner, but also improve the vertical deformation stroke of the massage capsule, and guide the deformation of the massage capsule along the preset path, and ensure the axis of the massage capsule to keep vertical posture.

[0007] As preferred, the inner corner of the massage capsule side wall is formed by radially inwardly concave, and the easy folding groove comprises an outer folding groove arranged on the outer wall of the bending part of the inner corner. The inner corner has an outwardly open included angle, and the outer folding groove is arranged on the inner corner outer wall for forming the included angle, which can not only increase the opening and closing angle of the inner corner, but also improve the vertical deformation stroke of the massage capsule, and guide the deformation of the massage capsule along the preset path, and ensure the axis of the massage capsule to keep vertical posture.

[0008] As preferred, the inner corner of the massage capsule side wall is formed by radially inwardly concave, and the easy folding groove comprises an outer folding groove arranged on the outer wall of the bending part of the inner corner. The inner corner has an outwardly open included angle, and the outer folding groove is arranged on the inner corner outer wall for forming the included angle, which can not only increase the opening and closing angle of the inner corner, but also improve the vertical deformation stroke of the massage capsule, and guide the deformation of the massage capsule along the preset path, and ensure the axis of the massage capsule to keep vertical posture.

[0009] As preferred, the inner corner of the massage capsule side wall is formed by radially inwardly concave, and the easy folding groove comprises an outer folding groove arranged on the outer wall of the bending part of the inner corner. The inner corner has an outwardly open included angle, and the outer folding groove is arranged on the inner corner outer wall for forming the included angle, which can not only increase the opening and closing angle of the inner corner, but also improve the vertical deformation stroke of the massage capsule, and guide the deformation of the massage capsule along the preset path, and ensure the axis of the massage capsule to keep vertical posture.

[0010] As preferred, the outer side wall of the massage capsule is provided with a limiting band vertically connecting the outer corners, and the limiting band can switch between the relaxed state and the tight state to guide the stretching and resetting of the massage capsule when the massage capsule is inflated and deflated. The limiting band connects the vertically adjacent outer corners, which ensures that the distance between the adjacent outer corners changes within a preset range, and does not affect the vertical stretching and resetting of the massage capsule, and limits the vertical deformation stroke of each side of the massage capsule to ensure its vertical stretching and resetting, and prevents the interference between the adjacent massage capsules due to the inclination.

[0011] As preferred, the cross-sectional profile of the easy folding groove is arc-shaped, which can effectively disperse the force generated by deformation, prevent local stress concentration, and facilitate processing.

[0012] As preferred, the massage capsules are arranged in a matrix, and adjacent massage capsules are connected through corresponding air ports, so that the air pressure in the massage capsules can be synchronously adjusted, and the massage capsules can be synchronously deformed and apply massage stimulation to the user.

[0013] As preferred, the massage capsule comprises an upper cover and a bottom plate, the bottom surface side of the upper cover is formed with air grooves by extending outward, and the bottom plate blocks the bottom surface of the upper cover and forms air ports connected with the outside with the air grooves. The upper cover and the bottom plate are independently processed and stacked and bonded to form the massage capsule, and adjacent massage capsules are connected through the air ports formed by the air grooves and the bottom plate, which is convenient for processing and ensures the sealing connection.

[0014] A mattress comprising the massage air bag cushion, which provides massage function for the user and improves the use experience.

[0015] The massage capsule has the advantages that: the easy folding groove is arranged at the corner part, which provides the deformation space required for bending of the corner part, increases the vertical deformation stroke of the massage capsule by increasing the opening and closing amplitude of the corner part, improves the deformable performance by reducing the wall thickness of the corner part, reduces the vertical telescopic resistance of the massage capsule, ensures that the pressing force can be effectively transmitted upward, and improves the massage comfort. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The cross-sectional structure schematic view of the massage capsule in the inflation process is shown in the first embodiment;

[0017] Figure 2 The cross-sectional structure schematic view of the massage capsule in the deflation process is shown in the first embodiment;

[0018] Figure 3 The cross-sectional structure schematic view of the upper cover is shown in the first embodiment;

[0019] Figure 4 The partial cross-sectional structure schematic view of the air bag strip is shown in the first embodiment;

[0020] Figure 5 The cross-sectional structure schematic view of the massage capsule is shown in the first embodiment;

[0021] Figure 6 The cross-sectional structure schematic view of the massage capsule is shown in the second embodiment;

[0022] Figure 7 The structure schematic view of the massage air bag cushion is shown in the third embodiment;

[0023] Fig. 1, massage capsule body, 2, inner corner, 3, outer corner, 4, outer folding groove, 5, inner folding groove, 6, limiting belt, 7, air port, 8, upper cover, 9, bottom plate, 10, massage air bag cushion. DETAILED DESCRIPTION

[0024] The essence of the utility model will be further explained in combination with the drawings and specific embodiments in the description.

[0025] Embodiment one:

[0026] The embodiment provides a massage air bag cushion.

[0027] As shown in the massage air bag cushion shown in Figure 1 and 2 , comprising a cushion body, the cushion body comprises closely arranged massage capsule body 1, the side wall of the massage capsule body 1 is provided with corner portion formed by bending, the bending place of the corner portion is provided with easy folding groove, and the corner portion is opened and closed along the easy folding groove and guides the vertical expansion and contraction deformation of the massage capsule body 1. The easy folding groove is arranged in the corner portion, which provides the deformation space required for bending for the corner portion, increases the vertical deformation stroke of the massage capsule body 1 by increasing the opening and closing amplitude of the corner portion, improves the deformability by reducing the wall thickness of the corner portion, thereby reducing the vertical expansion and contraction resistance of the massage capsule body 1, ensures that the pressing force can be effectively transmitted upward, and improves the massage comfort.

[0028] In the embodiment, the corner portion includes inner corner 2 and outer corner 3 alternately arranged on the side wall of the massage capsule body 1 from top to bottom. The easy folding groove includes outer folding groove 4 arranged on the outer wall of the bending place of the inner corner 2 and inner folding groove 5 arranged on the inner wall of the bending place of the outer corner 3. The outer folding groove 4 and the inner folding groove 5 are arranged at the included angle of the inner corner 2 and the outer corner 3 respectively, which ensures that the inner corner 2 and the outer corner 3 have balanced deformability, thereby ensuring that the massage capsule body 1 expands and contracts vertically along its vertical axis, and ensuring that the massage capsule body 1 can generate vertical upward pressing force by inflation to exert vertical upward massage stimulation on the user.

[0029] In use, the outer folding groove 4 and the inner folding groove 5 can improve the deformability by reducing the wall thickness at the included angle of the inner corner 2 and the outer corner 3, thereby expanding the opening angle of the inner corner 2 and the outer corner 3, and can also provide deformation space for the inner corner 2 and the outer corner 3, thereby increasing the vertical deformation stroke of the massage capsule body 1, improving the pressing force transmission efficiency by reducing the resistance during the expansion and contraction deformation of the massage capsule body 1, so that the massage capsule body 1 generates greater pressing force under the same air pressure, thereby improving the intensity of massage stimulation and meeting the massage use requirements of the user.

[0030] In the embodiment, the horizontal section profile of the massage air bag is circular, the inner corner 2 is arranged along the periphery of the side wall of the massage bag body 1, the outer fold groove 4 is annular and arranged along the bending part of the inner corner 2, the outer corner 3 is arranged along the periphery of the side wall of the massage bag body 1, and the inner fold groove 5 is annular and arranged along the bending part of the outer corner 3. Each circumferential section of the annularly arranged inner corner 2 and outer corner 3 has the same deformation resistance, so that each side of the circumferential direction of the massage bag body 1 has balanced deformation resistance, ensuring that the massage bag body 1 can vertically stretch and contract and ensuring that the axis always maintains a vertical posture, thereby ensuring that the pressing force is always transmitted upward and preventing the massage bag body 1 from tilting and deviating when stretching and contracting.

[0031] In the embodiment, the side wall of the massage bag body 1 is formed into an annular inner corner 2 by radially inwardly recessing, the side wall of the massage bag body 1 is formed into an annular outer corner 3 by radially outwardly protruding, and each section of the side wall of the massage bag body 1 from top to bottom is formed into the inner corner 2 and the outer corner 3 by alternately recessing and protruding, which not only provides space for the vertical stretching and contraction of the massage bag body 1, but also effectively guides the deformation of the side wall of the massage bag body 1 in a predetermined manner, thereby ensuring the repeatability of the deformation and effectively preventing the side wall of the massage bag body 1 from being unable to produce massage stimulation due to irreversible deformation.

[0032] In the embodiment, the section profile of the easy-to-fold groove wall is in the shape of a circular arc, specifically, the groove walls of the inner fold groove 5 and the outer fold groove 4 are in the shape of a circular arc, which effectively disperses the extrusion force generated by deformation, ensures that the inner fold groove 5 and the outer fold groove 4 can reset when the external force disappears, and ensures the repeatability of the deformation action.

[0033] In the embodiment, the massage bag body 1 includes an upper cover 8 and a bottom plate 9, the upper cover 8 and the bottom plate 9 are independently processed and stacked and welded to be fixed, which not only facilitates batch processing and improves processing efficiency, but also improves product quality by reducing the area of the welding area to prevent air leakage in the welding area and ensure the sealing performance of the massage bag body 1. The upper cover 8 is integrally processed and formed (as shown in the figure), which not only facilitates processing, but also has good sealing effect. The welding methods include ultrasonic welding and high-frequency welding, which ensure that the welding area has good sealing performance, and should all be regarded as specific embodiments of the embodiment. Figure 3

[0034] In the embodiment, adjacent massage bag bodies 1 are connected through corresponding air ports 7, the bottom side of the upper cover 8 is formed into an air groove by extending outward, and the bottom plate 9 blocks the bottom surface of the upper cover 8 and forms the air port 7 connected with the outside together with the air groove. The air groove is integrally processed and formed with the upper cover 8, and the bottom plate 9 blocks the air groove opening when it is stacked and fixed with the upper cover 8, which not only simplifies the processing steps to improve the processing efficiency, but also ensures the processing reliability. The upper cover 8 is provided with air grooves on both sides to facilitate the formation of air channels connected with adjacent massage bag bodies 1 on both sides of the massage bag body 1, so that the air pressure in the same row of massage bag bodies 1 can be synchronously controlled and adjusted.​

[0035] In the embodiment, the massage capsules 1 are arranged in a straight line to form a strip of air bags, and a plurality of strips of air bags are arranged in parallel to form the massage air bag pad, so that the massage air bag pad has the massage capsules 1 arranged in a matrix, which not only ensures that each area of the user's surface can be effectively massaged, but also facilitates assembly and production. The upper cover 8 of the plurality of massage capsules 1 is integrally formed (as shown in Figure 4 The upper cover 8 of the plurality of massage capsules 1 is integrally formed (as shown in

[0036] In the embodiment, the massage capsules 1 can include a circular truncated cone segment and a circular cylinder segment arranged in a stack, and the foldable groove is arranged on a corner portion of the circular cylinder segment (as shown in Figure 5 The upper cover 8 of the plurality of massage capsules 1 is integrally formed (as shown in

[0037] Embodiment Two:

[0038] Compared with Embodiment One, the embodiment provides another massage air bag pad.

[0039] As shown in Figure 6 The massage air bag pad includes a limiting belt 6 arranged on the outer side wall of the massage capsule 1, the limiting belt 6 vertically connects corresponding segments of adjacent outer corners 3, and when the massage capsule 1 is inflated or deflated, the segment of the limiting belt 6 between the adjacent outer corners 3 can switch between a relaxed state and a taut state to guide the expansion and contraction of the massage capsule 1. The limiting belt 6 connects the vertically adjacent outer corners 3, ensures that the distance between the adjacent outer corners 3 changes within a predetermined range, does not affect the vertical expansion and contraction of the massage capsule 1, and also ensures the vertical expansion and contraction of the massage capsule 1 by limiting the vertical deformation stroke of each side of the massage capsule 1, thereby preventing the adjacent massage capsules 1 from interfering with each other due to tilting.

[0040] In use, the limiting belt 6 can switch between the relaxed state and the taut state: when the massage capsule 1 is inflated, the distance between the adjacent outer corners 3 increases, and the limiting belt 6 is stretched to the taut state to limit the excessive separation between the adjacent outer corners 3; when the massage capsule 1 is deflated, the distance between the adjacent outer corners 3 decreases, and the limiting belt 6 switches to the relaxed state, which does not affect the resetting of the massage capsule 1.

[0041] In the embodiment, the limiting belt 6 is at least three and is equally spaced around the periphery of the massage capsule 1, and the number of the limiting belt 6 can be increased or decreased according to the use, which should be considered as a specific embodiment of the embodiment.

[0042] The other structures and effects of the massage air bag pad in the embodiment are the same as those in Embodiment One, and will not be described again.

[0043] Embodiment Three:

[0044] Compared to Embodiment 1 or 2, this embodiment provides a mattress.

[0045] like Figure 7 The mattress shown includes the massage airbag cushion 10 and the support cushion. The massage airbag cushion 10 is positioned above the support cushion. The support cushion provides reliable support for the user, and the massage airbag cushion 10 provides massage function for the user, effectively improving lying comfort.

[0046] The other structures and effects of the massage airbag cushion described in this embodiment are the same as those in Embodiment 1 or 2, and will not be repeated here.

Claims

1. A massaging air bag cushion comprising a cushion body including massaging cells (1) arranged closely, characterized in that, The side wall of the massage capsule (1) is provided with a corner part formed by bending, and an easy-to-bend groove is arranged at the bending part of the corner part. The corner part is opened and closed along the easy-to-bend groove, and the vertical stretching and contraction deformation of the massage capsule (1) is guided.

2. The massaging air bag cushion according to claim 1, wherein The corner part comprises an inner corner (2) and an outer corner (3) arranged alternately from top to bottom on the side wall of the massage capsule (1).

3. The massaging air bag cushion according to claim 2, wherein The side wall of the massage capsule (1) is formed into an annular inner corner (2) by being concave radially inward. The easy-to-bend groove comprises an outer bending groove (4) arranged on the outer wall of the bending part of the inner corner (2).

4. The massaging air bag cushion according to claim 3, wherein The inner corner (2) is arranged along the peripheral edge of the side wall of the massage capsule (1), and the outer bending groove (4) is annular and arranged along the bending part of the inner corner (2).

5. The massaging air bag cushion according to claim 2, wherein The side wall of the massage capsule (1) is formed into an annular outer corner (3) by being convex radially outward. The easy-to-bend groove comprises an inner bending groove (5) arranged on the inner wall of the bending part of the outer corner (3).

6. The massaging air bag cushion according to claim 5, wherein The outer corner (3) is arranged along the peripheral edge of the side wall of the massage capsule (1), and the inner bending groove (5) is annular and arranged along the bending part of the outer corner (3).

7. The massaging air bag cushion according to claim 5, wherein The outer side wall of the massage capsule (1) is provided with a limiting belt (6) vertically connecting each outer corner (3). When the massage capsule (1) is inflated or deflated, the section of the limiting belt (6) between adjacent outer corners (3) can switch between a relaxed state and a tight state, so as to guide the stretching and contraction reset of the massage capsule.

8. The massaging air bag cushion according to claim 1, wherein The cross-sectional profile of the groove wall of the easy-to-bend groove is in the shape of a circular arc.

9. The massaging air bag cushion according to any one of claims 1 to 8, characterized in that, The massage capsules (1) are arranged in a matrix shape, and adjacent massage capsules (1) are connected through corresponding air ports (7). The massage capsule (1) comprises an upper cover (8) and a bottom plate (9). The bottom surface side of the upper cover (8) is formed into an air groove by extending outward. The bottom plate (9) blocks the bottom surface of the upper cover (8) and forms an air port (7) connected to the outside with the air groove.

10. A mattress characterized in that, The massage air bag cushion (10) comprises the massage air bag cushion (10) of any one of claims 1-9.

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