Massage waistband
By incorporating a sweat-wicking layer and sealing the ventilation holes and fabric layer within the massage belt, a closed environment is created, solving the problem of heat loss and achieving better sweat-wicking and massage effects.
Patent Information
- Application Number
- CN202411049816.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-31
- Publication Date
- 2026-02-03
AI Technical Summary
Existing massage belts tend to lose heat easily between the belt and the user during hot compress massage, resulting in poor sweating and other effects.
A massage belt has been designed, comprising a belt body, a back skin layer, a near-skin layer, and a sweat-wicking layer. The near-skin layer is a fabric layer, and the sweat-wicking layer seals the vents. A first heating element is placed between the near-skin layer and the back skin layer. Heat is transferred to the sweat-wicking space through the near-skin layer and the sweat-wicking layer, forming a closed environment to prevent heat loss.
It effectively prevents heat loss, enhances the sweating effect, and strengthens the massage effect. Through vibration massage and heat gathering, it promotes sweat secretion and excretion, thus improving the user experience.
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Figure CN121445604A_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of massage devices, and particularly relates to a massage waistband. BACKGROUND
[0002] The existing massage waistband is generally worn on the waist of a user, and is a waistband capable of providing a massage function for the waist or abdomen and the surrounding area of the user, and the massage function includes vibration massage, electric stimulation massage, hot compress massage and the like. Among them, the hot compress massage is generally to generate heat through a heating element, and make the heat conduct to the user to achieve the effect of sweating.
[0003] However, when the existing massage waistband performs hot compress massage on the user, heat is easy to dissipate from the massage waistband and the user, resulting in heat loss and poor sweating effect. SUMMARY
[0004] The embodiment of the present application discloses a massage waistband, which can prevent heat from dissipating between the massage waistband and the user, avoid heat loss, and has a better sweating effect.
[0005] In a first aspect, the embodiment of the present application discloses a massage waistband, comprising a waistband main body and a first heating element, wherein the waistband main body comprises a back skin layer, a near skin layer and a sweating layer, the near skin layer is a cloth layer, the side of the near skin layer away from the back skin layer is provided with the sweating layer, the sweating layer is used for at least partially plugging the air holes of the cloth layer, the sweating layer is used for contacting the human skin to form a sweating space during use, and the first heating element is arranged between the back skin layer and the near skin layer, the first heating element is in contact with the near skin layer, and the heat of the first heating element is transmitted to the sweating space through the near skin layer and the sweating layer.
[0006] As an optional implementation, in the embodiment of the present application, the material of the back skin layer comprises one or more of silica gel and leather.
[0007] As an optional implementation, in the embodiment of the present application, the massage waistband further comprises a heat gathering layer, the heat gathering layer is arranged between the back skin layer and the near skin layer, and the heat gathering layer is used for gathering heat between the back skin layer and the near skin layer.
[0008] As an optional implementation, in the embodiment of the present application, the thickness of the near skin layer ranges from 0.4 mm to 1 mm.
[0009] As an optional implementation, in the embodiment of the present application, the thickness of the sweating layer ranges from 0.02 mm to 0.08 mm.
[0010] As an optional implementation, in the embodiment of the present application, the massage waistband further comprises massage heads, which are arranged on the back skin layer and / or the near skin layer, and the massage heads are located in the sweat space.
[0011] As an optional implementation, in the embodiment of the present application, the massage head has a second heating element and a metal element, the heating element is in thermal contact with the metal element, the metal element is used to contact the skin of the user, and the projection of the sweat layer on the near skin layer is arranged around the projection of the massage head on the near skin layer.
[0012] As an optional implementation, in the embodiment of the present application, the massage head further has an electric pulse assembly, which is electrically connected to the metal element.
[0013] As an optional implementation, in the embodiment of the present application, the projection of the first heating element on the near skin layer is located at the center of the near skin layer, the massage waistband has a plurality of massage heads, and the projections of the plurality of massage heads on the near skin layer are arranged at intervals around the projection of the first heating element on the near skin layer.
[0014] As an optional implementation, in the embodiment of the present application, the first heating element is configured in a circular shape, and the massage waistband has at least three massage heads, and the at least three massage heads are distributed around the center of the first heating element.
[0015] As an optional implementation, in the embodiment of the present application, the first heating element is configured in a circular shape, and the radius of the first heating element ranges from 40mm to 60mm.
[0016] As an optional implementation, in the embodiment of the present application, the maximum interval distance between two massage heads located on both sides of the first heating element among the plurality of massage heads is L, and 130mm≤L≤160mm.
[0017] As an optional implementation, in the embodiment of the present application, the sweat layer comprises a polyurethane film.
[0018] Compared with the prior art, the embodiments of the present application have at least the following beneficial effects:
[0019] In the embodiment of the present application, the near skin layer of the waistband body is provided with a sweat layer on the side opposite to the back skin layer, and the sweat layer has poor air permeability, so that when the waistband body is worn on the waist and abdomen of the human body, i.e., when the massage waistband in the present application is worn, a sweat space can be formed by the sweat layer and the human body, so that a local and relatively closed environment can be created between the near skin layer and the human body, thereby preventing the free flow of air and moisture.
[0020] And, the near-skin layer is a cloth layer, using the good heat conduction performance of cloth, the heat generated by the first heating element can be better conducted to the sweat layer, and the cloth layer has the characteristics of skin-warming, and cooperating with the sweat layer, the side of the near-skin layer in contact with the human skin will not have a cool feeling, at the same time, using the poor air permeability of the sweat layer, the air permeable holes of the cloth layer are blocked, the heat generated by the first heating element can be gathered in the sweat space and act on the user, the first heating element can better sweat after heating, further improving the sweating effect. BRIEF DESCRIPTION OF DRAWINGS
[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.
[0022] Figure 1 is a structure schematic diagram of a massage waistband disclosed by the embodiments of the present application;
[0023] Figure 2 is an exploded structure schematic diagram of a massage waistband disclosed by the embodiments of the present application;
[0024] Figure 3 is a structure schematic diagram of a massage head disclosed by the embodiments of the present application;
[0025] Figure 4 is a structure schematic diagram of a waistband main body (omitting the near-skin layer and the sweat layer) disclosed by the embodiments of the present application.
[0026] Main figure mark explanation
[0027] 100, massage waistband; 10, waistband main body; 11, back skin layer; 12, near-skin layer; 13, sweat layer; 20, first heating element; 30, massage head; 31, second heating element; 32, metal piece. DETAILED DESCRIPTION
[0028] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings of the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.
[0029] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "transverse", "longitudinal" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not intended to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.
[0030] In addition, in addition to indicating the orientation or positional relationship, the above-mentioned partial terms may also be used to indicate other meanings, for example, the term "upper" may also be used to indicate a certain dependent relationship or connection relationship in some cases. For those skilled in the art, the specific meaning of these terms in the present application can be understood according to the specific situation.
[0031] In addition, the terms "mounting", "setting", "provided with", "connected", "connected" should be broadly understood. For example, it can be fixedly connected, detachably connected, or integrally constructed; it can be mechanically connected, or electrically connected; it can be directly connected, or indirectly connected through an intermediate medium, or internal communication between two devices, elements or components. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific situation.
[0032] In addition, the terms "first", "second" and the like are mainly used to distinguish different devices, elements or components (the specific type and structure may be the same or different), and are not intended to indicate or imply the relative importance and quantity of the indicated devices, elements or components. Unless otherwise stated, the meaning of "multiple" is two or more.
[0033] The present application discloses a massage waistband, which can hinder heat dissipation between the massage waistband and the user, avoid heat loss, and has better sweat retention effect.
[0034] Please refer to Figure 1 and Figure 2 , a structure schematic view of a massage waistband 100 provided by the embodiment of the present application, the massage waistband 100 comprises a waistband main body 10 and a first heating element 20, the waistband main body 10 comprises a back skin layer 11, a near skin layer 12 and a sweat retention layer 13 arranged in layers, the near skin layer 12 is a cloth layer, the sweat retention layer 13 is arranged on the side of the near skin layer 12 away from the back skin layer 11, the sweat retention layer 13 is used for at least partially plugging the air holes of the cloth layer, the sweat retention layer 13 is used for contacting the human skin to form a sweat retention space during use, the first heating element 20 is arranged between the back skin layer 11 and the near skin layer 12, the first heating element 20 contacts the near skin layer 12, and the heat of the first heating element 20 is transmitted to the sweat retention space through the near skin layer 12 and the sweat retention layer 13.
[0035] The embodiment is provided with a sweat layer 13 on the side of the skin-adjacent layer 12 of the waistband body 10 away from the skin-facing layer 11, and the sweat layer 13 has poor air permeability. When the waistband body 10 is worn on the waist and abdomen of a human body, i.e., when the massage waistband 100 in the application is worn, a sweat space is formed by the sweat layer 13 and the human body, so that a local and relatively closed environment can be created between the skin-adjacent layer 12 and the human body, thereby preventing the free flow of air and moisture.
[0036] In addition, the skin-adjacent layer 12 is a cloth layer. The heat generated by the first heating element 20 can be well conducted to the sweat layer 13 by using the good heat conduction performance of the cloth. The cloth layer has the characteristics of skin-warming and warmth, and can make the side of the skin-adjacent layer 12 in contact with the human skin not feel cold when cooperating with the sweat layer 13. At the same time, the air permeability of the sweat layer 13 is poor, and the air permeation holes of the cloth layer are blocked. The heat generated by the first heating element 20 can be concentrated in the sweat space and act on the user. The first heating element 20 can sweat well after heating, further improving the sweating effect.
[0037] In some embodiments, the massage waistband 100 further comprises a massage head 30, which is arranged on the skin-facing layer 11 and / or the skin-adjacent layer 12 and located in the sweat space. In this way, the massage head 30 is located in the sweat space, so that the local muscle activity can be increased by combining the vibration massage function of the massage head 30, i.e., the massage head 30 performs vibration massage in a relatively closed space, which can help to accelerate the generation of heat. Due to the presence of the sweat layer 13, the heat generated by the waist and abdomen cannot be dissipated, so that the temperature of the waist and abdomen is increased, the local stuffiness effect is enhanced, thereby facilitating the stimulation of sweat activity, increasing the secretion and excretion of sweat, and promoting the sweating effect, so that the massage effect can be enhanced and improved.
[0038] In some embodiments, in order to facilitate the control of the start and stop of the massage waistband 100, for example, to control the start of the massage waistband 100 to perform massage or to control the stop of the massage waistband 100 to stop performing massage according to the user's intention, the massage waistband 100 can further comprise a control panel arranged on the waistband body 10, which is electrically connected with the massage head 30, so that the start and stop of the massage head 30 can be controlled by means of the control panel. At the same time, in order to make the massage waistband 100 have the ability of continuous use, the massage waistband 100 can further comprise a backup power box arranged on the waistband body 10, which is electrically connected with the control panel and / or the massage head 30, so as to realize the power supply to the control panel and the massage head 30. The backup power box can be self-locked and detached through a mechanical switch, so that the backup power box can be replaced, and the continuous use of the massage waistband 100 can be realized.
[0039] In some embodiments, the sweat-retaining layer 13 has a lower air permeability than the skin-close layer 12 to ensure that the sweat-retaining layer 13 forms a relatively sealed sweat-retaining space when it is in contact with the human body.
[0040] In some embodiments, the sweat-retaining layer 13 and the skin-close layer 12 are made of different materials. For example, the skin-close layer 12 can be a cloth layer, and the sweat-retaining layer 13 can be a polyurethane film layer, a waterproof carbon fiber nanometer cloth layer, an SBR (Styrene Butadiene Rubber) diving material layer, or other air-impermeable material layers. The sweat-retaining layer 13 can be attached to the side of the cloth layer that is away from the skin-close layer 11 to cover the air-permeable holes of the cloth layer. When the massage belt 100 is worn on the waist and abdomen of the human body, a local and relatively closed sweat-retaining space can be created on the waist and abdomen, which prevents the free flow of air and moisture, thereby enhancing the massage effect.
[0041] Optionally, the sweat-retaining layer 13 in the present application is a polyurethane film layer that is attached to the side of the cloth layer that is away from the skin-close layer 11 by heat pressing. In this way, the warm and skin-friendly properties of the cloth can be utilized to prevent the user from feeling cold when the belt main body 10 is first attached to the waist of the human body. In combination with the insulating polyurethane film layer, the air-permeable holes of the cloth layer are blocked. Thus, the warm and skin-friendly properties of the cloth and the heat-insulating and air-impermeable properties of the polyurethane film layer can be utilized to sweat the human body during the massage process, thereby enhancing the sweat-retaining effect and improving the massage effect.
[0042] For example, the skin-close layer 11 is made of one or more of silicone and leather. In this way, the skin-close layer 11 is made of a material with poor thermal conductivity, which can prevent the heat generated by the first heating element 20 from being conducted away from the skin-close layer 11 and instead being conducted away from the skin-close layer 12 and acting on the user, thereby improving the utilization rate of the heat generated by the first heating element 20.
[0043] In some embodiments, the massage belt 100 further includes a heat-concentrating layer (not shown) that is arranged between the skin-close layer 11 and the skin-close layer 12. The heat-concentrating layer is used to concentrate the heat between the skin-close layer 11 and the skin-close layer 12. In this way, the heat generated by the first heating element 20 can be concentrated between the skin-close layer 11 and the skin-close layer 12. Since the material of the skin-close layer 11 can prevent the heat generated by the first heating element 20 from being conducted away from the skin-close layer 11, the heat can gradually be conducted away from the skin-close layer 12.
[0044] Optionally, the thickness of the skin-closed layer 12 can range from 0.4mm to 1mm. If the thickness of the skin-closed layer 12 is less than 0.4mm, it is too thin and has low strength, making it prone to cracking or tearing with prolonged use, thus damaging the massage belt 100. If the thickness of the skin-closed layer 12 is greater than 1mm, it is too thick, resulting in poor breathability, a poor user experience, and poor thermal conductivity, making it difficult to transfer the heat generated by the first heating element 20 to the user. Therefore, the thickness of the skin-closed layer 12 can be in the range of 0.4mm to 1mm. This moderate thickness provides high strength, preventing cracking or tearing that could damage the massage belt 100, while also providing good breathability for a better user experience and good thermal conductivity to efficiently transfer the heat generated by the first heating element 20 to the user. Furthermore, the thickness of the near-skin layer 12 can be 0.4mm, 0.5mm, 0.6mm, 0.7mm, 0.8mm, 0.9mm, 1mm, etc., and this embodiment does not specifically limit it.
[0045] Optionally, the thickness of the sweat-wicking layer 13 can range from 0.02mm to 0.08mm. If the thickness of the sweat-wicking layer 13 is less than 0.02mm, the layer is too thin, resulting in poor sealing of the sweat-wicking space formed by the layer and the body, and a poor sweat-wicking effect. If the thickness of the sweat-wicking layer 13 is greater than 0.08mm, it is too thick, leading to a large overall thickness of the massage belt 100 while still maintaining a good seal. Therefore, a thickness range of 0.02mm to 0.08mm is ideal, providing a moderate thickness, good sealing of the sweat-wicking space, and a good sweat-wicking effect, while also minimizing the overall thickness of the massage belt 100. Furthermore, the thickness of the sweat-absorbing layer 13 can be 0.02mm, 0.03mm, 0.04mm, 0.05mm, 0.06mm, 0.07mm, 0.08mm, etc., and this embodiment does not make a specific limitation on it.
[0046] In some embodiments, such as Figure 3As shown, the massage head 30 has a second heating element 31 and a metal element 32, the heating element is in conductive connection with the metal element 32, the metal element 32 is used to contact the user's skin, and the projection of the sweat layer 13 on the skin layer 12 is arranged around the projection of the massage head 30 on the skin layer 12. In this way, by arranging the second heating element 31 on the massage head 30, and by using the second heating element 31 in conductive connection with the metal element 32, the heat generated by the second heating element 31 can be conducted to the metal element 32, so that the heat acts on the user's skin through the metal element 32, realizing hot compress massage, the massage function of the massage belt 100 is more, can provide multiple massage experiences for the user, and the massage effect is better. Moreover, the sweat space formed by the sweat layer 13 and the human body can surround the massage head 30, the vibration massage of the massage head 30 accelerates the generation of heat, and the heat cannot be dissipated, so that the temperature of the waist and abdomen is increased, the local hot effect is enhanced, thereby facilitating the stimulation of sweat activity, increasing the secretion and excretion of sweat, and promoting the sweating effect, so that the massage effect can be enhanced, and the massage effect can be improved.
[0047] Exemplarily, the massage head 30 also has an electric pulse assembly (not shown), which is electrically connected to the metal element 32. In this way, by arranging the electric pulse assembly, the electric pulse assembly can generate pulse current conducted to the metal element 32, and realize electric stimulation massage through the metal element 32 in contact with the user's skin, the massage function of the massage belt 100 is more, can provide multiple massage experiences for the user, and the massage effect is better.
[0048] Exemplarily, in combination with Figure 2 and Figure 4 As shown, the projection of the first heating element 20 on the skin layer 12 is located at the center of the skin layer 12, the massage belt 100 has a plurality of massage heads 30, and the projections of the plurality of massage heads 30 on the skin layer 12 are arranged at intervals around the projection of the first heating element 20 on the skin layer 12. In this way, when the massage belt 100 is worn on the waist and abdomen of the human body, the first heating element 20 located at the center of the skin layer 12 can correspond to the position of the navel eye of the user's abdomen, the first heating element 20 can heat the middle part of the abdomen, and the user's abdomen is heated more uniformly. While the plurality of massage heads 30 can avoid the position of the navel eye, the plurality of massage heads 30 can uniformly massage the user's abdomen while avoiding directly massaging the position of the navel eye to cause discomfort.
[0049] Optionally, the first heating element 20 is configured in a circular shape, and the massage belt 100 has at least three massage heads 30, which are distributed around the center of the first heating element 20. In this way, the first heating element 20 has a circular outer contour, and the at least three massage heads 30 are distributed around the center of the first heating element 20. The overall layout of the plurality of massage heads 30 and the first heating element 20 is compact, and a larger number of massage heads 30 can be arranged in the limited space of the outer periphery of the first heating element 20, which can cooperate with the first heating element 20 to achieve large-area massage.
[0050] Optionally, the first heating element 20 is configured in a circular shape, and the radius of the first heating element 20 ranges from 40 mm to 60 mm. If the radius of the first heating element 20 is less than 40 mm, the area of the first heating element 20 is small, the heating area is small, and the heating effect is poor. If the radius of the first heating element 20 is greater than 60 mm, the area of the first heating element 20 is large under the condition of meeting the sufficient heating area, and the first heating element 20 occupies a large space. The belt body 10 can provide a smaller space for the distribution of the massage head 30, and the number of the massage head 30 is limited. Therefore, the radius of the first heating element 20 ranges from 40 mm to 60 mm, the area of the first heating element 20 is large, the heating area is large, the heating effect is good, and the first heating element 20 occupies a small space. The belt body 10 can provide a larger space for the distribution of the massage head 30, and the number of the massage head 30 is larger. In addition, the radius of the first heating element 20 can be 40 mm, 45 mm, 50 mm, 55 mm, 60 mm, etc., which is not limited in the embodiment.
[0051] In some embodiments, as shown in FIG. 1, the first heating element 20 is configured in a circular shape, and the massage belt 100 has at least three massage heads 30, which are distributed around the center of the first heating element 20. Figure 4As shown, the interval distance of the two massage heads 30 with the largest interval distance among the plurality of massage heads 30 located on both sides of the first heating piece 20 is L, 130mm≤L≤160mm. If the interval distance L of the two massage heads 30 with the largest interval distance located on both sides of the first heating piece 20 is less than 130mm, the interval distance L of the two massage heads 30 is small, the plurality of massage heads 30 are too concentrated, the range of the massage waistband 100 for massaging the user is small, and the massage experience of the user is poor. If the interval distance L of the two massage heads 30 with the largest interval distance located on both sides of the first heating piece 20 is greater than 160mm, the interval distance L of the two massage heads 30 is large, the distance between the plurality of massage heads 30 is close, the plurality of massage heads 30 are too dispersed, and the number of the massage heads 30 is small. Therefore, the interval distance L of the two massage heads 30 with the largest interval distance located on both sides of the first heating piece 20 can be 130mm≤L≤160mm, the distance between the plurality of massage heads 30 is far, the plurality of massage heads 30 are dispersed, the range of the massage waistband 100 for massaging the user is large, the massage experience of the user is good, and it is ensured that the massage heads 30 can effectively massage the waist and abdomen, and the massage waistband 100 can have enough massage heads 30, the massage area of the massage waistband 100 is increased, thereby being beneficial to improving the massage effect of the massage waistband 100. In addition, the interval distance L of the two massage heads 30 with the largest interval distance located on both sides of the first heating piece 20 can be 130mm, 135mm, 140mm, 145mm, 150mm, 155mm, 160mm, etc., which is not limited in the embodiment.
[0052] The embodiment of the present application provides a massage waistband 100. The near-skin layer 12 of the waistband main body 10 is provided with a sweat layer 13 on the side away from the back-skin layer 11, and the sweat layer 13 has poor air permeability. When the waistband main body 10 is worn on the waist and abdomen of the human body, i.e., when the massage waistband 100 in the present application is worn, the sweat layer 13 and the human body can form a sweat space to create a local and relatively closed environment between the near-skin layer 12 and the human body. Thus, the free flow of air and moisture can be prevented, and the massage heads 30 are located in the sweat space. Therefore, the vibration massage function of the massage heads 30 can increase the local muscle activity, i.e., the massage heads 30 perform vibration massage in the relatively closed space. Thus, the generation of heat can be accelerated, and the heat generated by the waist and abdomen cannot be dissipated due to the presence of the sweat layer 13, so that the temperature of the waist and abdomen is increased, the local stuffy effect is enhanced, thereby being beneficial to stimulating sweat activity, increasing the secretion and discharge of sweat, promoting the sweat effect, and thus the massage effect can be enhanced.
[0053] And, the near-skin layer 12 is a cloth layer, using the good heat conduction performance of the cloth, the heat generated by the first heating element 20 can be better conducted to the sweat layer 13, and the cloth layer has the characteristics of skin-warming, cooperating with the sweat layer 13, when the one side of the near-skin layer 12 contacts with the human skin, there is no cool feeling, at the same time, using the poor air permeability of the sweat layer 13, blocking the air permeable holes of the cloth layer, the heat generated by the first heating element 20 can be gathered in the sweat space and act on the user, after the first heating element 20 is heated, the sweat can be better muffled, further improving the sweat muffled effect.
[0054] The above has carried on the detailed introduction to the massage waistband disclosed in the example of the application, the principle and the implementation mode of the application are described by using the example, the above embodiment is only used for helping understanding the massage waistband and the core idea of the application; at the same time, for the general technical personnel in the art, according to the idea of the application, the specific implementation mode and the application range will have the change, according to the above, the content of the specification should not be understood as the limitation of the application.
Claims
1. A massaging waist belt, characterized by, The massage waistband comprises: a waistband body, which comprises a back skin layer, a near skin layer and a sweat blocking layer, the near skin layer is a cloth layer, the sweat blocking layer is arranged on the side of the near skin layer away from the back skin layer, the sweat blocking layer is used to at least partially block the air holes of the cloth layer, and the sweat blocking layer is used to form a sweat blocking space in contact with the human skin during use; a first heating element, which is arranged between the back skin layer and the near skin layer, the first heating element is in contact with the near skin layer, and the heat of the first heating element is transmitted to the sweat blocking space through the near skin layer and the sweat blocking layer. The material of the back skin layer comprises one or more of silica gel and leather.
2. The massaging belt according to claim 1, wherein The massage waistband further comprises a heat gathering layer, which is arranged between the back skin layer and the near skin layer, and is used to gather heat between the back skin layer and the near skin layer.
3. The massaging belt according to claim 1, wherein The thickness of the near skin layer ranges from 0.4 mm to 1 mm.
4. The massaging belt according to claim 1, wherein The thickness of the sweat blocking layer ranges from 0.02 mm to 0.08 mm.
5. The massaging belt according to claim 1, wherein The massage waistband further comprises a massage head, which is arranged on the back skin layer and / or the near skin layer, and is located in the sweat blocking space.
6. The massaging waistband according to any one of claims 1 to 5, wherein, The massage head is provided with a second heating element and a metal element, the heating element is in thermal contact with the metal element, the metal element is used to contact the skin of the user, and the projection of the near skin layer on the near skin layer surrounds the projection of the massage head on the near skin layer.
7. The massaging belt according to claim 6, wherein The massage head is further provided with an electric pulse assembly, which is electrically connected to the metal element.
8. The massaging belt according to claim 7, wherein The projection of the first heating element on the near skin layer is located at the center of the near skin layer, the massage waistband is provided with a plurality of massage heads, and the projections of the plurality of massage heads on the near skin layer are arranged at intervals around the projection of the first heating element on the near skin layer.
9. The massaging belt according to claim 6, wherein The first heating element is configured in a circular shape, the massage waistband is provided with at least three massage heads, and the at least three massage heads are distributed around the center of the first heating element.
10. The massaging belt according to claim 9, wherein, The radius of the first heating element ranges from 40 mm to 60 mm.
11. The massaging belt according to claim 10, wherein, The interval distance between two massage heads located on both sides of the first heating element and having the maximum interval distance in the plurality of massage heads is L, and 130 mm≤L≤160 mm.
12. The massaging belt according to claim 9, wherein, The sweat blocking layer comprises a polyurethane film.
13. The massaging belt according to any one of claims 1 to 5, wherein,