Supported massage waist belt

Abstract

This utility model relates to the field of waist massage technology, and in particular to a supported massage waist belt, including a flexible strap, a massage main unit, and a vibration massage unit. The massage main unit includes a shell, a mounting chamber, an air pump assembly, and a top pressure airbag. A flexible support layer with supporting force in the thickness direction is installed inside the shell. The top pressure airbag is disposed in the gap between the flexible support layer and the shell, and the inner surface of the flexible support layer is flush with the outer end face of the mounting chamber. During the intermittent inflation and deflation of the top pressure airbag by the air pump assembly, the inner side of the massage main unit intermittently inflates and retracts, achieving a top pressure massage on the waist or abdomen, similar to a massage technique. Due to the design of the flexible support layer, the gap between the mounting chamber and the inner side of the shell is filled. Simultaneously, because the flexible support layer has a supporting effect in the thickness direction, the deformation of the top pressure airbag during inflation is prevented from being absorbed, thus avoiding affecting the top pressure massage effect. This design is highly practical.

Description

Technical Field

[0001] This utility model relates to the field of waist massage technology, and in particular to a massage waist belt with support. Background Technology

[0002] Currently, with the fast pace of life and increasing work and life pressure, people's bodies are often in a sub-healthy state. In order to relieve physical fatigue and achieve the purpose of health care, many massage devices have appeared on the market. In order to relieve the symptoms of lower back pain, a waist and abdomen massager has been developed. It achieves the effect of massaging the waist by using local vibration and local tapping. However, the internal structure is complex, the vibration amplitude is small, the massage effect is not obvious, and the user experience is difficult to achieve the ideal effect.

[0003] If a larger vibration motor and eccentric wheel are used, it will inevitably occupy a larger installation space, and the protruding part will cause a serious discomfort to the waist. If a sponge structure is filled on the waist surface, the softness and compressibility of the sponge will easily offset the deformation and pressure generated by the massage airbag, which will seriously affect the massage experience. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a supported massage belt that can significantly increase the size and vibration amplitude of a vibration massage device without affecting the airbag massage intensity and massage stroke.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0006] A supported massage belt includes a flexible strap, a massage main unit mounted on the flexible strap, and a vibration massage unit disposed on the massage main unit. The massage main unit includes a housing fixed to the flexible strap, a mounting chamber disposed inside the housing, an air pump assembly, and a top pressure airbag. The vibration massage unit is fixedly mounted in the mounting chamber. A flexible support layer with supporting force in the thickness direction is disposed inside the housing. The top pressure airbag is disposed in the gap between the flexible support layer and the inner wall of the housing. The inner surface of the flexible support layer is flush with the outer end face of the mounting chamber.

[0007] Preferably, the flexible support layer is made of multiple split lightweight foam blocks spliced ​​together.

[0008] Preferably, the flexible support layer is made of polyurethane foam, polyethylene foam, rubber and plastic insulation cotton, polystyrene foam or flexible aerogel material.

[0009] Preferably, the vibration massage unit includes a motor that is sideways fixed inside the mounting chamber and a counterweight eccentric wheel mounted on the motor spindle.

[0010] Preferably, the outer surface of the flexible support layer is covered with an elastic fabric, the edge of which is fixedly connected to the outer edge of the shell.

[0011] Preferably, a cover is fixedly provided at the opening of the installation chamber, and the outer side of the cover is provided with a plurality of raised massage bumps.

[0012] The beneficial effects of this utility model are as follows: This utility model provides a massage waist belt with support. The massage main unit fits snugly against the user's abdomen or waist through a flexible strap. During the operation of the massage waist belt, the vibration massage unit generates large-amplitude vibrations for vibration massage of the waist or abdomen. The pressure airbag, during the intermittent inflation and deflation of the air pump assembly, causes the inner side of the massage main unit to intermittently bulge and retract, achieving pressure massage of the waist or abdomen, similar to a massage technique. Due to the design of the flexible support layer, the gap between the mounting chamber and the inner side of the shell is filled. Simultaneously, because the flexible support layer has a supporting effect in the thickness direction, the deformation of the pressure airbag during inflation is not absorbed, thus avoiding affecting the pressure massage effect. This makes it highly practical. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the massage waist belt of this utility model.

[0014] Figure 2 This is a three-dimensional structural diagram of the massage belt of this utility model from another perspective.

[0015] Figure 3 This is a cross-sectional view of the massage waist belt of this utility model when the flexible strap is hidden.

[0016] Figure 4 This is an exploded three-dimensional structural diagram of the massage waist belt of this utility model when the flexible strap is hidden. Detailed Implementation

[0017] To facilitate understanding by those skilled in the art, the present invention will be further described below with reference to embodiments. The content mentioned in the embodiments is not intended to limit the present invention.

[0018] like Figures 1 to 4As shown, a supported massage belt includes a flexible strap 1, a massage host 2 mounted on the flexible strap 1, and a vibration massage unit 3 mounted on the massage host 2. The massage host 2 includes a housing 21 fixed to the flexible strap 1, an installation chamber 22 disposed inside the housing 21, an air pump assembly 23, and a top pressure airbag 24. The vibration massage unit 3 is fixedly mounted inside the installation chamber 22. A flexible support layer 25 with supporting force in the thickness direction is installed inside the housing 21. The top pressure airbag 24 is disposed in the gap between the flexible support layer 25 and the inner wall of the housing 21. The inner surface of the flexible support layer 25 is flush with the outer end face of the installation chamber 22.

[0019] The massage unit 2 is fitted tightly to the user's abdomen or waist via a flexible strap 1. During the operation of the massage belt, the vibration massage unit 3 generates large-amplitude vibrations to provide a vibratory massage to the waist or abdomen. The pressure airbag 24, during the intermittent inflation and deflation of the air pump assembly 23, causes the inner side of the massage unit 2 to intermittently inflate and retract, achieving a pressure massage to the waist or abdomen, similar to a traditional Chinese massage technique. The flexible support layer 25 fills the gap between the mounting chamber 22 and the inner side of the housing 21. Furthermore, the flexible support layer 25 provides support in the thickness direction, preventing the deformation of the pressure airbag 24 during inflation from being absorbed and affecting the pressure massage effect, thus enhancing its practicality.

[0020] In this embodiment, the flexible support layer 25 is made of polyurethane foam, polyethylene foam, rubber and plastic insulation cotton, polystyrene foam or flexible aerogel material.

[0021] In this embodiment, the flexible support layer 25 is made of multiple split lightweight foam blocks spliced ​​together. The splicing structure of multiple lightweight foam blocks is not only lightweight and has a good support effect, but also has a large deformation characteristic. During the inflation process, the top pressure airbag 24 simultaneously pushes the multiple lightweight foam blocks outward, making the fit with the waist or abdomen of the human body more secure and the top pressure massage experience better.

[0022] In this embodiment, the vibration massage unit 3 includes a motor 31 fixedly mounted on the side inside the mounting chamber 22 and a counterweight eccentric wheel 32 mounted on the main shaft of the motor 31. Due to the improvement of the above structure, the vibration massage unit 3 has a larger installation space. By fixing the motor 31 on the side and setting the counterweight eccentric wheel 32, the vibration direction of the vibration massage unit 3 is perpendicular to the massage belt and the contact surface of the human body, which greatly improves the overall strength of the vibration massage unit 3. After actual testing, under the premise that the size of the counterweight eccentric wheel 32 remains unchanged and the speed of the motor 31 remains unchanged, the vibration amplitude of the motor 31 mounted on the side is 5-8 times greater than that of the motor 31 mounted vertically, and the vibration massage effect is significantly enhanced.

[0023] In this embodiment, the outer surface of the flexible support layer 25 is covered with an elastic cloth 26. The edge of the elastic cloth 26 is fixedly connected to the outer edge of the shell 21. On the one hand, it wraps the flexible support layer 25 to prevent the flexible support layer 25 from falling off, and on the other hand, it prevents the flexible support layer 25 from directly contacting the waist or abdomen of the human body, causing discomfort, thus improving comfort.

[0024] In this embodiment, a cover 27 is fixedly provided at the opening of the installation chamber 22. The outer side of the cover 27 is provided with a plurality of raised massage bumps 28. By utilizing the structural design of the massage bumps 28, the massage intensity and comfort of the vibration massage unit 3 on the skin surface of the waist or abdomen can be further improved.

[0025] In the description of this utility model, it should be noted that the directional terms such as "center", "horizontal (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", and "counterclockwise" indicate the orientation and positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. They should not be construed as limiting the specific protection scope of this utility model.

[0026] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features. Thus, the use of "first" and "second" to define a feature may explicitly or implicitly include one or more of that feature. In this description of the utility model, "a number" means two or more, unless otherwise explicitly specified.

[0027] In this utility model, unless otherwise explicitly specified and limited, the terms "assembly," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can also refer to a mechanical connection; they can refer to a direct connection or a connection through an intermediate medium; or they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0028] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A massage belt with support, comprising a flexible strap (1), a massage host (2) mounted on the flexible strap (1), and a vibration massage unit (3) disposed on the massage host (2), characterized in that: The massage host (2) includes a housing (21) fixed to the flexible strap (1) and an installation chamber (22), an air pump assembly (23) and a top pressure airbag (24) disposed inside the housing (21). The vibration massage unit (3) is fixedly installed in the installation chamber (22). The inner side of the housing (21) is provided with a flexible support layer (25) that has a supporting force in the thickness direction. The top pressure airbag (24) is disposed in the gap between the flexible support layer (25) and the inner wall of the housing (21). The inner side of the flexible support layer (25) is flush with the outer end face of the installation chamber (22).

2. The massage belt with support according to claim 1, characterized in that: The flexible support layer (25) is made of multiple split lightweight foam blocks spliced ​​together.

3. The massage belt with support according to claim 1, characterized in that: The flexible support layer (25) is made of polyurethane foam, polyethylene foam, rubber and plastic insulation cotton, polystyrene foam or flexible aerogel material.

4. The massage belt with support according to claim 1, characterized in that: The vibration massage unit (3) includes a motor (31) fixed to the side inside the mounting chamber (22) and a counterweight eccentric wheel (32) mounted on the main shaft of the motor (31).

5. The massage belt with support according to claim 1, characterized in that: The outer surface of the flexible support layer (25) is covered with an elastic cloth (26), the edge of which is fixedly connected to the outer edge of the shell (21).

6. The massage belt with support according to claim 1, characterized in that: The opening of the installation chamber (22) is fixedly provided with a chamber cover (27), and the outer side of the chamber cover (27) is provided with a plurality of raised massage bumps (28).

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