Massage cushion

Abstract

A massage cushion is at least provided with a functional unit, the functional unit is provided with a base and a plurality of convex thorns used for abutting against the skin and deforming under the action of pressure, and each convex thorn is integrally connected with the surface of the base. When a user makes contact with the massage cushion, the contact area between the protruding thorns and the human body is small, the pressure intensity is large, the protruding thorns make point contact with the skin muscles of the human body, the human body can be deeply pressed, and blood and interstitial fluid circulation of the skin muscles of the human body can be enhanced when the protruding thorns act on the skin muscles of the human body. More importantly, because the area of the convex thorns is small, lymph and blood capillaries cannot be completely blocked during pressing. Meanwhile, as the hardness of the convex thorns and the hardness of the base are within the range, the convex thorns have certain hardness, generate certain deformation under external force and can deform when the skin moves in a small range, and the tail ends of the convex thorns move along with the skin to generate large friction force to force a transportation system of blood, lymphatic vessels or interstitial fluid and the like to move, so that the massage effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of life health care products, in particular to a massage cushion. Background Art

[0002] In the current lifestyle, there are more and more people who sit for long periods of time, such as office workers, drivers, etc. The most severely compressed parts of these people are the buttocks and hind legs. Especially for people who need to sit for a long time, it will cause burning and pain in the back. This is due to the pressure on the entire blood and lymphatic system, in which the blood and tissue fluid in the veins, arteries and capillaries almost completely stop flowing. For the elderly, patients who have been bedridden for a long time, or people who are inconvenient to lie flat and turn over, it also causes local compression of the body. In severe cases, it may even cause blisters, ulcers or gangrene on the skin and subcutaneous tissue due to ischemia, which promotes the formation of bedsores. Therefore, by adding cushions or massage pads, the flow of blood and tissue fluid can be increased.

[0003] The soft rubber cushion and chair cushion disclosed in the Chinese patent announcement number CN213155036U include a honeycomb main cushion body and an edge seal. A plurality of regular polygon through holes are provided in the honeycomb main cushion body. A regular polygon connection frame is provided between each regular polygon through hole to connect them. The bottom surface of each regular polygon connection frame is connected to a regular polygon support body arranged outside the regular polygon through hole. The evenly distributed regular polygon through holes, the regular polygon connection frame and the regular polygon support body are combined to form a honeycomb main cushion body like a honeycomb hole. The edge seal is arranged around the periphery of the honeycomb main cushion body and is connected to the regular polygon connection frame and the regular polygon support body at the outermost periphery to close the regular polygon through hole at the outermost periphery. When the user moves the body, the cushion body achieves a massage effect through the slight friction between the regular polygon connection frame structure and the buttocks of the person. However, the contact area between the regular polygon connection frame and the human body is large, which completely blocks the lymph and capillaries, and the pressing force on the human body is weak, resulting in a poor massage effect.

[0004] Therefore, in view of the shortcomings of the prior art, it is necessary to provide a massage cushion to solve the shortcomings of the prior art. Utility Model Content

[0005] The utility model aims to avoid the shortcomings of the prior art and provide a massage pad. The massage pad forms point contact with human skin and muscles through convex thorns, thereby producing a better squeezing stimulation massage effect.

[0006] The above-mentioned purpose of the utility model is achieved through the following technical measures:

[0007] A massage cushion is provided, which is provided with at least one functional unit, wherein the functional unit is provided with a base and a plurality of convex thorns for contacting the skin and deforming under pressure, and each convex thorn is respectively connected integrally with the surface of the base.

[0008] The Shore hardness of the burr and the Shore hardness of the base are both 40 degrees to 80 degrees.

[0009] Preferably, the base is a hollow structure, a disassembly groove structure or a solid structure.

[0010] Preferably, the base is a semicircular ring structure formed by evenly dividing the circular ring structure.

[0011] A plane passing through the center of the annular structure and perpendicular to the annular surface is used as a second cutting surface, and the annular structure is cut using the second cutting surface. The cross section of the annular structure in the second cutting surface is two independent circles or two independent ellipses.

[0012] Preferably, the semicircular ring body is a hollow structure.

[0013] or

[0014] Preferably, the bottom surface of the semicircular ring is an annular groove.

[0015] Preferably, the ridges are distributed on the outer surface of the semicircular body in concentric circles with the center of the base as the center.

[0016] Preferably, the thorns are in the shape of a cone structure.

[0017] The surface where the cone structure is connected to the base is defined as a connection surface, and the maximum width of the connection surface is defined as D, and 1m≤D≤10mm exists.

[0018] The height of the pyramid structure is defined as H, and 3m≤H≤10mm exists.

[0019] Preferably, the above-mentioned functional units are provided in plurality, and the functional units can be detachably assembled with adjacent functional units.

[0020] Each of the functional units is also provided with at least one pair of engaging pairs for detachably engaging with adjacent functional units.

[0021] Preferably, the above-mentioned interlocking pair consists of a convex fastener and two first notches matching the convex fasteners of adjacent functional units, the convex fastener is integrally connected to the edge of the base, the first notch is located at the edge of the base, and the convex fastener and the first notch are respectively located on opposite sides of the base.

[0022] The structure of the base between the two first notches is defined as an insert.

[0023] Preferably, the above-mentioned convex fastener is embedded in the insertion strip of the adjacent functional unit.

[0024] Preferably, a button hole for accommodating the insert strip is provided at the end of the above-mentioned convex button, and the insert strip can be detachably assembled in the button hole.

[0025] Preferably, the insert strip is provided with a pair of buckle tongues for preventing dislocation, the pair of buckle tongues are respectively connected integrally to two opposite side surfaces of the insert strip, and the buckle tongues are also provided with disassembly grooves.

[0026] Preferably, a button hole for accommodating the insert strip is provided at the end of the above-mentioned convex button.

[0027] Preferably, a second notch for accommodating the buckle tongue is provided at the lower end of the inner wall of the buckle hole, and the buckle tongue is accommodated in the second notch.

[0028] The massage pad of the utility model is also provided with a bearing layer, and a plurality of the functional units are provided. The plurality of functional units are distributed in a matrix on the upper surface of the bearing layer, and the functional units are stacked and fixed to the bearing layer.

[0029] The utility model provides a massage pad, at least one functional unit is provided, the functional unit is provided with a base and a plurality of thorns for contacting the skin and deforming under pressure, each thorn is connected to the surface of the base in one piece. The Shore hardness of the thorn and the Shore hardness of the base are both 40 to 80 degrees. When the user contacts the massage pad, the thorn has a small contact area with the human body, a large pressure, and forms a point contact with the skin and muscles of the human body, which can press the human body more deeply, and can strengthen the blood and tissue fluid circulation of the skin and muscles of the human body when acting on the skin and muscles of the human body. More importantly, because the area of ​​the thorn is small, the lymph and capillaries will not be completely blocked while pressing. At the same time, because the hardness of the thorn and the hardness of the base are within the above range, it has a certain hardness and produces a certain deformation under external force, and can be deformed when the skin moves slightly. The end of the thorn follows the movement of the skin to generate a large friction force, forcing the transportation system of blood, lymphatic vessels or tissue fluid to move, thereby increasing the massage effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] The present invention is further described with reference to the accompanying drawings, but the contents in the accompanying drawings do not constitute any limitation to the present invention.

[0031] Figure 1 This is a schematic diagram of the structure of the functional unit of Example 1.

[0032] Figure 2 for Figure 1 Schematic diagram from another angle.

[0033] Figure 3 It is a schematic diagram of the structure of a massage cushion.

[0034] Figure 4It is a cross-sectional schematic diagram of the functional unit of Example 1.

[0035] Figure 5 for Figure 4 Schematic diagram of the cross section when pressing down.

[0036] Figure 6 Schematic diagram of the structure of the thorn.

[0037] Figure 7 It is a cross-sectional schematic diagram of the functional unit of Example 2.

[0038] Figure 8 for Figure 7 Magnified view of the middle Z region.

[0039] Fig. 9 for Figure 7 Schematic diagram from another angle.

[0040] Fig.10 It is a schematic diagram of the structure of four functional units during assembly.

[0041] Fig.11 It is a cross-sectional schematic diagram of two functional units during assembly.

[0042] Fig.12 It is a cross-sectional schematic diagram of the mating pair during installation.

[0043] Fig.13 Schematic cross-sectional view of the functional unit of Example 3.

[0044] Fig.14 Schematic cross-sectional view of the functional unit of Example 4.

[0045] Fig.15 This is a schematic diagram of the structure of the functional unit of Example 5.

[0046] exist Figures 1 to 15 Including:

[0047] Functional unit 100,

[0048] Base 110, thorn 120,

[0049] The first gap 130,

[0050] The convex buckle 140, the buckle hole 141, the second notch 142,

[0051] Insert strip 150, buckle tongue 151, disassembly slot 152,

[0052] Annular groove 160,

[0053] The carrier layer 200 . DETAILED DESCRIPTION

[0054] The technical solution of the utility model is further described in conjunction with the following embodiments.

[0055] Example 1

[0056] A massage cushion is provided with at least one functional unit 100 and a bearing layer 200. The functional unit 100 is provided with a base 110 and a plurality of thorns 120 for contacting the skin and deforming under pressure. Each thorn 120 is integrally connected to the surface of the base 110.

[0057] This embodiment is described by taking multiple functional units 100 as an example, wherein the multiple functional units 100 are distributed in a matrix on the upper surface of the carrier layer 200, and the bottom surface of the functional unit 100 is fixedly connected to the carrier layer 200. It should be noted that the massage cushion of the present invention may also have only one functional unit 100.

[0058] The Shore hardness of the burr 120 and the Shore hardness of the base 110 of the utility model are both 40 degrees to 80 degrees. The Shore hardness of the utility model is Shore A.

[0059] It should be noted that the support layer 200 of the present invention is a layer of sponge or silicone material. The Shore hardness of the thorns 120 and the Shore hardness of the base 110 can be selected according to specific conditions such as age and skin sensitivity. For younger users or users with more sensitive skin, a material with a lower hardness can be selected, and vice versa.

[0060] When the user contacts the massage pad, the thorns 120 have a small contact area with the human body, a large pressure, and form a point contact with the human body, which can press the human body more deeply, and when acting on the skin and muscles of the human body, it can strengthen the blood and tissue fluid circulation of the skin and muscles of the human body, and because the area of ​​the point contact is small, the lymph and capillaries will not be completely blocked during the pressing. At the same time, because the hardness of the thorns 120 and the hardness of the base 110 are within the above range, they have a certain hardness and produce a certain deformation, and can be deformed when the skin moves slightly. The end of the thorn 120 moves with the skin to generate friction, forcing the transportation system of blood, lymphatic vessels or tissue fluid to move, thereby increasing the massage effect.

[0061] The base 110 is a semicircular torus formed by evenly dividing the torus structure. The evenly divided surface is defined as the first cutting surface, and the first cutting surface is an annular surface. The plane passing through the center of the torus structure and perpendicular to the annular surface is used as the second cutting surface, and the torus structure is cut with the second cutting surface. The cross section of the torus structure in the second cutting surface is two independent circles or two independent ellipses.

[0062] The bottom surface of the semicircular ring is an annular groove 160. The thorns 120 are distributed on the outer surface of the semicircular ring in concentric circles with the center of the base as the center. For this embodiment, the center of the base 110 is the center of the circle. Figure 1-Figure 4 .

[0063] It should be noted that the bottom surface of the semicircular ring body is an annular groove 160. When the human body presses against the base 110, the annular groove 160 provides a larger deformation space for the base 110 to be depressed downward, and the thorns 120 distributed on the surface are inclined toward the downward pressing area, and the ends of the thorns 120 are all concentrated to point to the area. Figure 5 , wherein the arrow direction is the pressure direction, which increases the massage effect. The torus structure can increase the surface area, so that more thorns 120 can be distributed on the outer surface of the semi-circular torus.

[0064] The thorn 120 is in the shape of a cone structure. It should be noted that the cone structure of the utility model can be a cone or a pyramid, such as a triangular pyramid, a quadrangular pyramid, a pentagonal pyramid, etc. The shape of the cone is determined according to the actual situation. This embodiment is described with a cone.

[0065] The average proportion of the burrs 120 on the outer surface of the base 110 is A, and A is 60% to 95%, where A is the sum of the areas of the connecting surfaces of all the pyramidal structures within a unit area of ​​the outer surface of the base 110 .

[0066] The surface connecting the pyramid structure and the base 110 is defined as the connection surface, and the maximum width of the connection surface is defined as D, and there exists 1m≤D≤10mm; the height of the pyramid structure is defined as H, and there exists 3m≤H≤10mm, such as Figure 6 .

[0067] It should be noted that when the thorns 120 are less than the above ratio, the number of thorns 120 is small and the massage effect is poor. When the thorns 120 are greater than the above ratio, the massage pad is difficult to manufacture, because only the massage pad within the above ratio can take into account both the massage effect and the difficulty of manufacture. Moreover, it has been verified by experiments that when the maximum width and height of the thorns 120 are within the above range, the massage effect of the thorns 120 is better.

[0068] It should also be noted that the material of the functional unit 100 of the present invention is a material with deformation ability and a Shore hardness of 40 to 80 degrees, and can specifically be silicone, rubber, etc.

[0069] When the user contacts the massage pad, the thorns have a small contact area with the human body, a large pressure, and form point contact with the human skin and muscles, which can press the human body more deeply, and when acting on the human skin and muscles, it can enhance the blood and tissue fluid circulation of the human skin and muscles. More importantly, because the area of ​​the thorns is small, the lymph and capillaries will not be completely blocked while pressing. At the same time, because the hardness of the thorns 120 and the hardness of the base 110 are within the above range, they have a certain hardness and produce a certain deformation, and can be deformed when the skin moves slightly. The end of the thorn 120 moves with the skin to generate friction, thereby increasing the massage effect.

[0070] Example 2

[0071] A massage cushion, such as Figure 7-Figure 11 , other features are the same as those of embodiment 1, and also have the following technical features: multiple functional units 100 are provided, and the functional units 100 can be detachably assembled with adjacent functional units 100. Each functional unit 100 is also provided with at least one pair of detachable mating pairs with adjacent functional units 100, and each functional unit 100 of this embodiment is provided with two pairs of mating pairs.

[0072] The mating pair consists of a cam 140 and two first notches 130 matching the cam 140 of the adjacent functional unit 100. The cam 140 is integrally connected to the edge of the base 110. The first notches 130 are located at the edge of the base 110. The cam 140 and the first notches 130 are respectively located on opposite sides of the base 110.

[0073] The structure of the base 110 between the two first notches 130 is defined as an insert 150;

[0074] The convex fastener 140 is embedded with the insert strip 150 of the adjacent functional unit 100;

[0075] A buckle hole 141 for accommodating the inserting strip 150 is disposed at the end of the buckle member 140 . The inserting strip 150 can be detachably assembled in the buckle hole 141 .

[0076] It should be noted that the role of the interlocking pair in this embodiment is to assemble multiple functional units 100 together and then fix them on the bearing layer 200, which can reduce the difficulty of assembly.

[0077] The inserting strip 150 is provided with a pair of buckle tongues 151 for preventing dislocation. The pair of buckle tongues 151 are integrally connected to two opposite side surfaces of the inserting strip 150 , respectively. The buckle tongues 151 are also provided with disassembly grooves 152 .

[0078] The lower end of the inner wall of the button hole 141 is provided with a second notch 142 for accommodating the buckle tongue 151. The buckle tongue 151 is accommodated in the second notch 142. Fig.12 .

[0079] It should be noted that the function of the buckle tongue 151 is to prevent the functional unit 100 from loosening during squeezing, folding or use of the massage pad, and the function of the disassembly groove 152 is to facilitate the disassembly of the assembled functional units 100. Specifically, the disassembly can be done by inserting a fingernail or a knife into the disassembly groove 152 to deform the buckle tongue 151, and then taking the insert 150 out of the buckle hole 141.

[0080] Compared with the first embodiment, the present embodiment can assemble the functional units 100 together.

[0081] Example 3

[0082] A massage cushion, such as Fig.13 , other features are the same as those of Example 1, and it also has the following technical features: the semicircular ring body of this embodiment is a hollow structure.

[0083] It should be noted that the hollow structure of the present embodiment can ensure the deformation space of the base 110 to be concave downward, and can also increase the contact surface between the base 110 and the bearing layer 200, thereby facilitating the fixation with the bearing layer 200.

[0084] Example 4

[0085] A massage cushion, such as Fig.14 , other features are the same as those of embodiment 1, except that: the base 110 of this embodiment is a solid structure.

[0086] It should be noted that when the functional unit 100 is a solid structure, it has a greater hardness and is not easily deformed, and can be used for foot massage.

[0087] Compared with the first embodiment, the present embodiment improves the diversity of the functional unit 100 .

[0088] Example 5

[0089] A massage cushion, such as Fig.15 , other features are the same as those of Example 1, except that: the base 110 of this embodiment is a solid structure, and the shape of the base 110 of the utility model can also be a hemisphere, a truncated cone, a cylinder or a parallelepiped. This embodiment is described using a cylinder as an example.

[0090] Compared with the first embodiment, the present embodiment improves the diversity of the functional unit 100 .

[0091] Example 5

[0092] A mattress is provided with a massage pad as described in Embodiments 1 to 4.

[0093] When the user comes into contact with the mattress, the thorns have a smaller contact area with the human body, a greater pressure, and form point contact with the human skin and muscles, which can press the human body more deeply and enhance the blood and tissue fluid circulation of the human skin and muscles when acting on the human skin and muscles.

[0094] Example 6

[0095] A seat cushion is provided with a massage cushion as described in Embodiments 1 to 4.

[0096] The seat cushion contacts the buttocks when the user is in a sitting position. The convex thorns have a small contact area with the human body and a large pressure, and form point contact with the human skin and muscles, which can press the human body more deeply. When acting on the human skin and muscles, it can enhance the blood and tissue fluid circulation of the human skin and muscles.

[0097] Example 7

[0098] A neck pad is provided with the massage pad as described in Embodiments 1 to 4.

[0099] The neck pad is in contact with the user's neck, and the convex thorns have a smaller contact area with the human body and a greater pressure, and form point contact with the human skin and muscles, which can press the human body more deeply and enhance the blood and tissue fluid circulation of the human skin and muscles when acting on the human skin and muscles.

[0100] Example 8

[0101] A face mask is provided with the massage pad as described in Embodiments 1 to 4.

[0102] The mask contacts the user's face, and the thorns have a smaller contact area with the human body and a greater pressure, and form point contact with the human skin and muscles, which can press the human body more deeply. When acting on the human skin and muscles, it can enhance the blood and tissue fluid circulation of the human skin and muscles.

[0103] Example 9

[0104] A waist pad is provided with the massage pad as described in Embodiments 1 to 4.

[0105] The waist pad contacts the user's waist, and the convex thorns have a small contact area with the human body, a large pressure, and form point contact with the human skin and muscles, which can press the human body more deeply. When acting on the human skin and muscles, it can enhance the blood and tissue fluid circulation of the human skin and muscles.

[0106] Example 10

[0107] A wearable article is provided with a massage pad as described in Embodiments 1 to 4. The wearable article is a jacket, a backpack, etc.

[0108] The wearable device is in contact with the user's body. The convex thorns have a small contact area with the human body and a large pressure, and form point contact with the human skin and muscles. They can press the human body more deeply, and when acting on the human skin and muscles, they can enhance the blood and tissue fluid circulation of the human skin and muscles.

[0109] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit the protection scope of the utility model. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A massage cushion, characterized in that: At least one functional unit is provided, the functional unit is provided with a base and a plurality of thorns for contacting the skin and deforming under pressure, each thorn being integrally connected to the surface of the base; The Shore hardness of the burr and the Shore hardness of the base are both 40 degrees to 80 degrees.

2. The massage cushion according to claim 1, characterized in that: The base is a hollow structure, a disassembly slot structure or a solid structure; The shape of the base is a hemisphere, a truncated cone, a cylinder or a parallelepiped.

3. The massage cushion according to claim 1, characterized in that: The base is a semicircular ring formed by evenly dividing the ring structure; The evenly divided surface is defined as a first cutting surface, and the first cutting surface is an annular surface.

4. The massage cushion according to claim 3, characterized in that: A plane passing through the center of the torus structure and perpendicular to the annular surface is used as a second cutting surface, and the torus structure is cut using the second cutting surface, wherein the cross section of the torus structure in the second cutting surface is two independent circles or two independent ellipses; The semicircular ring body is a hollow structure; or The bottom surface of the semicircular ring is an annular groove.

5. The massage cushion according to any one of claims 1 to 3, characterized in that: The convex thorns are distributed on the outer surface of the base in concentric circles with the center of the base as the center.

6. The massage cushion according to any one of claims 1 to 3, characterized in that: The convex thorn is in the shape of a cone structure; The surface where the cone structure is connected to the base is defined as a connection surface; The average proportion of the burrs on the outer surface of the base is A, and A is 60% to 95%, wherein A is the sum of the areas of the connecting surfaces of all the cone structures within a unit area of ​​the outer surface of the base.

7. The massage cushion according to claim 6, characterized in that: The maximum width of the connection surface is defined as D, and there exists 1m≤D≤10mm; The height of the pyramid structure is defined as H, and 3m≤H≤10mm exists.

8. The massage cushion according to claim 6, characterized in that: There are multiple functional units, and the functional units can be detachably assembled with adjacent functional units; Each of the functional units is also provided with at least one pair of interlocking pairs for detachably engaging with adjacent functional units; The engaging pair is composed of a convex fastener and two first notches matching with the convex fasteners of adjacent functional units, the convex fastener is integrally connected to the edge of the base, the first notches are located at the edge of the base, and the convex fastener and the first notches are respectively located at opposite sides of the base; The structure of the base between the two first notches is defined as an insert; The convex fastener is embedded with the insert strip of the adjacent functional unit; A button hole for accommodating the inserting strip is arranged at the end of the convex button, and the inserting strip can be detachably assembled in the button hole.

9. The massage cushion according to claim 8, characterized in that: The insert strip is provided with a pair of buckle tongues for preventing dislocation, the pair of buckle tongues are respectively connected to two opposite side surfaces of the insert strip, and the buckle tongues are also provided with disassembly grooves; A second notch for accommodating the buckle tongue is provided at the lower end of the inner wall of the button hole, and the buckle tongue is accommodated in the second notch.

10. The massage cushion according to any one of claims 1 to 3, characterized in that: A bearing layer is also provided, and a plurality of the functional units are provided. The plurality of functional units are distributed in a matrix on the upper surface of the bearing layer, and the functional units are stacked and fixed to the bearing layer.

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