Air pressure massage cushion

Abstract

The utility model discloses a kind of air pressure massage cushions, including massage cushion main body, controller and be located on the upper surface of massage cushion main body, left air bag component, right air bag component and middle air bag component that can be independently filled and discharged. By independent control left, right air bag component fills and discharges simultaneously or alternately, so that the same device can realize bilateral extrusion massage, and left and right swing massage can be realized, overcome the defect that traditional product function mode is fixed, cannot provide diversified massage experience. By setting middle air bag component to the rear side of massage cushion main body and making it present low back high state after inflation, the structure can effectively push human waist or hip, provide directional support, solve the problem that ordinary massage cushion middle support is insufficient, cannot effectively push the problem of specific site.

Description

Technical Field

[0001] This utility model relates to the field of massage equipment technology, and in particular to an air pressure massage mat. Background Technology

[0002] In the existing field of massage equipment, air pressure massage mats are a common relaxation device widely used to relieve human fatigue.

[0003] Currently available massage pads on the market offer relatively limited massage modes, typically only providing simple vibration or overall pressure. They cannot simulate diverse massage movements such as alternating left and right rocking, failing to meet users' needs for a multi-mode massage experience. Furthermore, common massage pads lack effective support structures in the central area, failing to provide effective directional support and push for the lower back or hips after inflation. Therefore, they cannot offer posture correction assistance, limiting their comfort and practicality. Utility Model Content

[0004] The purpose of this invention is to provide an air pressure massage pad to improve the massage method and the support and effect on the human body during the massage process.

[0005] To achieve the above objectives, the solution of this utility model is: an air pressure massage pad, including a massage pad body, a controller, and a left air bag assembly, a right air bag assembly, and a middle air bag assembly located on the upper surface of the massage pad body, wherein the left air bag assembly, the right air bag assembly, and the middle air bag assembly are independently controlled by the controller to achieve inflation and deflation; The left and right air bag components are respectively located on the left and right sides of the massage pad body, and each air bag component is fixedly connected to the upper surface of the massage pad body on only one side, so that the left and right air bag components are unfolded in a wing-like form; the left and right air bag components are inflated at the same time to achieve the squeezing massage function, or alternately inflated and deflated to achieve the rocking massage function. The middle airbag assembly is located at the rear of the massage pad body. When inflated, the middle airbag assembly is in a state of being lower in the front and higher in the back, so as to push forward against the human body parts and realize the posture correction function.

[0006] Furthermore, the rear side of the massage pad body has a slope with a slope range of 5° to 30°, and the intermediate air bag assembly is fixed on the slope.

[0007] Furthermore, the upper surface of the massage pad body is constructed as a continuous contoured arc surface, which is concave in the middle and raised on both sides, conforming to the physiological curves of the human waist and hips.

[0008] Furthermore, the front part of the middle section of the massage pad body is designed to be thinner, with a thickness h ≤ 5mm.

[0009] Furthermore, a heating element is provided in the lower middle part of the massage pad body, and the heating element is electrically connected to the controller.

[0010] Furthermore, when the air pressure massage pad is placed horizontally, it serves as a buttock massage pad; when the air pressure massage pad is placed vertically, it serves as a waist massage pad.

[0011] Furthermore, both the left and right airbag assemblies consist of two layers of airbags; the middle airbag assembly includes four independent airbags arranged in a matrix.

[0012] Furthermore, it also includes an air pump and an air valve. Each air bag is connected to a different air outlet channel of the air valve through an independent pipeline. The controller is electrically connected to the air pump and the air valve to control the start and stop of the air pump and the opening and closing of each passage of the air valve, so as to selectively inflate one or more of the left air bag assembly, the right air bag assembly and the middle air bag assembly.

[0013] Furthermore, the rear end of the main body is provided with a receiving cavity, in which the controller, air valve and air pump are housed, and the receiving cavity is equipped with a removable rear cover.

[0014] Furthermore, it also includes a fabric cover wrapped around the periphery of the air pressure massage pad, the fabric cover being made of skin-friendly material and having a detachable design.

[0015] After adopting the above solution, the beneficial effects of this utility model are as follows: Improve the massage method of the massage pad and the support and effect on the body parts during the massage process.

[0016] By independently controlling the inflation and deflation of the left and right air bag components simultaneously or alternately, the same device can achieve both bilateral compression massage and left-right swaying massage, overcoming the shortcomings of traditional products with fixed functional modes and inability to provide diverse massage experiences.

[0017] By placing the central airbag assembly at the rear of the massage pad and inflating it to a position that is lower in the front and higher in the back, this structure can effectively push against the waist or hips of the human body, providing directional support and solving the problem that ordinary massage pads do not provide sufficient support in the middle and cannot effectively push against specific areas. Attached Figure Description

[0018] Figure 1 This is a three-dimensional view (top view) of an embodiment of the air pressure massage pad of this utility model. Figure 2 This is a three-dimensional view (bottom view) of an embodiment of the air pressure massage pad of this utility model; Figure 3 This is a front view of an embodiment of the air pressure massage pad of this utility model; Figure 4 This is an exploded view of an embodiment of the air pressure massage pad of this utility model; Figure 5 This is a cross-sectional view of an embodiment of the air pressure massage pad of this utility model; Figure 6 This is an embodiment of the air pressure massage cushion in use. Figure 1 ; Figure 7 This is an embodiment of the air pressure massage cushion in use. Figure 2 ; Figure 8 This is an embodiment of the air pressure massage cushion in use. Figure 3 ; Figure 9 This is an embodiment of the air pressure massage cushion in use. Figure 4 ; Figure 10 This is an embodiment of the air pressure massage cushion in use. Figure 5 .

[0019] Label Explanation: 1. Massage cushion body; 11. Sloping side; 12. Receiving cavity; 13. Fixing base; 14. Back cover; 2. Left airbag assembly; 3. Right airbag assembly; 4. Middle airbag assembly; 5. Controller; 6. Heating element; 7. Air valve; 8. Air pump; 9. Pressure cap; 10. Button assembly; 101. Button surface; 102. Button cover; 103. Button board; 15. Cloth cover. Detailed Implementation

[0020] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0021] This utility model provides an air pressure massage pad, such as Figures 1 to 9 As shown, the device includes a massage pad body 1, a left air bag assembly 2, a right air bag assembly 3, a middle air bag assembly 4, a controller 5, and a button assembly 10. The left air bag assembly 2, the right air bag assembly 3, and the middle air bag assembly 4 are independently controlled by the controller 5 to inflate and deflate.

[0022] The upper surface of the massage pad body 1 is constructed as a continuous contoured arc surface, which conforms to the physiological curves of the human waist and hips, thus conforming to ergonomic design. Figures 1 to 4 As shown, the contoured arc surface has a concave center and raised sides.

[0023] As a further improvement, the central front area of ​​the massage pad body 1 is designed to be thinner, with its thickness controlled to within 5mm. Figure 5As shown. When the air pressure massage cushion is used as a seat cushion, the thinner design allows it to fit smoothly against the seat surface, avoiding pressure or discomfort on the user's groin area due to excessive thickness, thus improving comfort.

[0024] The left airbag assembly 2 and the right airbag assembly 3 are respectively disposed on the left and right sides of the massage pad body 1. The left airbag assembly 2 and the right airbag assembly 3 inflate simultaneously to achieve a compression massage function, or alternately inflate and deflate to achieve a rocking massage function. Figure 3 and Figure 4 As shown, in the left airbag assembly 2 and the right airbag assembly 3, each airbag assembly has only one side fixedly connected to the upper surface of the massage pad body 1, while the other sides are free, allowing them to unfold in a wing-like shape. In this embodiment, to achieve a reliable connection between the airbag assembly and the massage pad body 1, a fixing seat 13 is provided on the massage pad body 1. During installation, the sides of the left airbag assembly 2 and the right airbag assembly 3 are accurately placed on the fixing seat 13, and then the sides of the airbag assembly are pressed tightly onto the fixing seat 13 using a special pressure cap 9.

[0025] Unlike existing U-shaped massage pads on the market, the main body 1 of this design features a massage pad whose left and right sides are only slightly higher than the center, resulting in a gentler overall curvature. For example... Figure 3 As shown, the gentle arc design of the massage pad body 1 allows the left and right air bag components 3 to expand fully during inflation without obstruction, effectively wrapping and compressing the left and right sides of the human body.

[0026] Both the left airbag assembly 2 and the right airbag assembly 3 consist of two layers of airbags. When inflated, the double-layered airbags provide greater thrust, resulting in a better massage effect.

[0027] The intermediate airbag assembly 4 is located in the rear region of the massage pad body 1, between the left airbag assembly 2 and the right airbag assembly 3. Figure 5 As shown, the intermediate airbag assembly 4, when inflated, is tilted with the front lower than the rear to effectively push against and support the waist or hip area of ​​the human body. This tilted-front-lower-rear-higher configuration is achieved in two main ways: first, by fixing the intermediate airbag assembly 4 itself at a specific angle; second, by controlling the differentiated inflation volume between the front and rear regions inside the intermediate airbag assembly 4. In this embodiment, the first method is preferred. Combined with... Figure 1 and Figure 5As shown, the rear side of the massage pad body 1 is integrally formed with a ramp 11 structure. The slope of the ramp 11 ranges from 5° to 30°, that is, the angle between its slope and the horizontal plane is 5° to 30°. The intermediate air bag assembly 4 is fixedly installed on the ramp 11, so that its reference inflation posture is naturally inclined relative to the horizontal plane. When the intermediate air bag assembly 4 is inflated, it can conform to the slope angle and generate a pushing force from the rear top to the front bottom, which is specifically applied to the sensitive areas of the buttocks or waist, thereby providing effective directional support and helping to assist users in correcting their sitting posture.

[0028] In a preferred embodiment, the intermediate airbag assembly 4 includes four independent airbags arranged in a matrix to provide more uniform support.

[0029] like Figure 2 and Figure 4 As shown, the air pressure massage pad also includes an air pump 8 and an air valve 7, essential for inflating and deflating the air bags. The air outlet of the air pump 8 is connected to the air inlet of the air valve 7 via a main pipeline. The air valve 7 is a multi-way solenoid valve with at least three independent air outlet paths. The left air bag assembly 2, the right air bag assembly 3, and the middle air bag assembly 4 are each connected to one air outlet path of the air valve 7 via independent pipelines. The controller 5 is electrically connected to the air pump 8 and the air valve 7, and is used to control the start and stop of the air pump 8 and the opening and closing of each path of the air valve 7, so as to selectively inflate one or more of the left air bag assembly 2, the right air bag assembly 3, and the middle air bag assembly 4.

[0030] like Figure 2 As shown, the rear end of the massage pad body 1 has a receiving cavity 12 for accommodating components such as the controller 5, air valve 7, and air pump 8. The receiving cavity 12 is an open design and is fitted with a removable back cover 14, which is fixed to the receiving cavity 12 by means of clips or screws. The user can easily remove the back cover 14 when needed to inspect, repair, or replace the internal components.

[0031] An opening is provided on the side of the accommodating cavity 12 for mounting the button assembly 10. The button assembly 10 is mounted in this opening and electrically connected to the controller 5 inside the accommodating cavity 12, thereby realizing signal transmission and control. The button assembly 10 consists of a button surface 101, a button cover 102, and a button plate 103, which is conventional technology and will not be described in detail here.

[0032] like Figure 1 As shown, a heating element 6 is provided in the lower middle part of the massage pad body 1. The heating element 6 is electrically connected to the controller 5 via a wire. In actual use, the user can select a heating mode to make the heating element 6 generate appropriate heat for heating and massaging the human body.

[0033] like Figure 4As shown, the air pressure massage pad is wrapped with a fabric cover 15 made of skin-friendly material. The fabric cover 15 is detachable and is connected to the air pressure massage pad body 1 by means of zippers, Velcro, or buttons. Users can easily remove the fabric cover 15 for replacement or washing as needed.

[0034] The air pressure massage pad of this application can meet the massage needs of the buttocks and waist. When the air pressure massage pad is placed horizontally, it can be used as a buttock massage pad; and when the air pressure massage pad is placed vertically, it can be used as a waist massage pad. The air pressure massage pad has at least the following working states: Place horizontally: ① The left airbag assembly 2 and the right airbag assembly 3 inflate simultaneously, applying even and moderate pressure to both sides of the buttocks to achieve all-around compression massage and effectively relax the buttock muscles. The middle airbag assembly 4 remains inflated. (See reference) Figure 6 ; ② The left airbag assembly 2 and the right airbag assembly 3 inflate simultaneously, compressing the buttocks. The middle airbag assembly 4 inflates, pushing downwards and forwards against the lumbosacral region behind the buttocks, helping the user maintain good posture. (Reference) Figure 7 ; ③ The left airbag assembly 2 and the right airbag assembly 3 are inflated alternately. While one airbag inflates and applies pressure to one side of the buttocks, the other airbag deflates, creating a dynamic swaying effect. This swaying massage stimulates the contraction and relaxation of the muscles in the buttocks and surrounding areas, enhancing muscle activity and elasticity, and promoting blood circulation. During this process, the middle airbag assembly 4 remains deflated to ensure smooth swaying and allow the body to sway from side to side. (See reference...) Figure 8 and Figure 9 ; ④ Only the middle airbag component 4 is inflated, pushing downwards and forwards to directly apply pressure to the buttocks, providing concentrated and powerful support and massage. (See reference) Figure 10 ; Place vertically: ⑤ The left airbag assembly 2 and the right airbag assembly 3 are inflated at the same time, compressing the waist, while the middle airbag assembly 4 is not inflated; ⑥ The left airbag assembly 2 and the right airbag assembly 3 are inflated at the same time, compressing the waist, while the middle airbag assembly 4 is not inflated; ⑦ The left airbag assembly 2 and the right airbag assembly 3 are inflated alternately, causing the human body to sway from side to side, while the middle airbag assembly 4 is not inflated.

[0035] To further illustrate the various embodiments, the present invention provides accompanying drawings. These drawings are part of the disclosure of the present invention and are mainly used to illustrate the embodiments, and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these drawings, those skilled in the art should be able to understand other possible implementations and the advantages of the present invention. Components in the drawings are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0036] Furthermore, the directions such as front, back, left, and right mentioned in this embodiment are only for reference and do not represent the actual directions in use. In addition, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0037] The above description is only a preferred embodiment of this utility model and is not a limitation on the design of this case. All equivalent changes made based on the key design of this case shall fall within the protection scope of this case.

Claims

1. An air pressure massage cushion, characterized in that: The massage pad includes a main body (1), a controller (5), and a left air bag assembly (2), a right air bag assembly (3), and a middle air bag assembly (4) located on the upper surface of the main body (1). The left air bag assembly (2), the right air bag assembly (3), and the middle air bag assembly (4) are independently controlled by the controller (5) to achieve inflation and deflation. The left air bag assembly (2) and the right air bag assembly (3) are respectively located on the left and right sides of the massage pad body (1), and each air bag assembly has only one side fixedly connected to the upper surface of the massage pad body (1), so that the left and right air bag assemblies unfold in a wing-like form; the left and right air bag assemblies are simultaneously inflated to achieve the squeezing massage function, or alternately inflated and deflated to achieve the rocking massage function; The intermediate air bag assembly (4) is located on the rear side of the massage pad body (1). When the intermediate air bag assembly (4) is inflated, it is in a state of being lower in the front and higher in the back, so as to push the human body parts forward and realize the posture correction function.

2. The air pressure massage cushion as described in claim 1, characterized in that: The massage pad body (1) has a slope (11) on the rear side, the slope (11) having a slope range of 5° to 30°, and the intermediate air bag assembly (4) is fixed on the slope (11).

3. The air pressure massage cushion as described in claim 1, characterized in that: The upper surface of the massage pad body (1) is a continuous contoured arc surface, which is concave in the middle and raised on both sides, and is adapted to the physiological curve of the human waist and hips.

4. The air pressure massage cushion as described in claim 1, characterized in that: The front part of the middle section of the massage pad body (1) is designed to be thinner, with a thickness h≤5mm.

5. The air pressure massage cushion as described in claim 1, characterized in that: The lower middle part of the massage pad body (1) is provided with a heating element (6), which is electrically connected to the controller (5).

6. The air pressure massage cushion as described in claim 1, characterized in that: When the air pressure massage pad is placed horizontally, it serves as a buttock massage pad; when the air pressure massage pad is placed vertically, it serves as a waist massage pad.

7. The air pressure massage cushion as described in claim 1, characterized in that: The left airbag assembly (2) and the right airbag assembly (3) are both composed of two layers of airbags; the middle airbag assembly (4) includes four independent airbags arranged in a matrix.

8. The air pressure massage cushion as described in claim 1, characterized in that: It also includes an air pump (8) and an air valve (7). Each air bag is connected to a different air outlet channel of the air valve (7) through an independent pipeline. The controller (5) is electrically connected to the air pump (8) and the air valve (7) to control the start and stop of the air pump (8) and the opening and closing of each passage of the air valve (7) so as to selectively inflate one or more of the left air bag assembly (2), the right air bag assembly (3) and the middle air bag assembly (4).

9. The air pressure massage cushion as described in claim 8, characterized in that: The rear end of the main body is provided with a receiving cavity (12), in which the controller (5), air valve (7) and air pump (8) are housed. The receiving cavity (12) is equipped with a removable rear cover (14).

10. The air pressure massage cushion as described in claim 1, characterized in that: It also includes a cloth cover (15) wrapped around the periphery of the air pressure massage pad, the cloth cover (15) being made of skin-friendly material and being removable.

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