CN218889919U - Waist massage instrument - Google Patents

Abstract

The utility model discloses a waist massage instrument which comprises a main body and an expansion module, wherein the main body comprises a wearing module and a functional module, the wearing module comprises a left wearing area, a right wearing area and a functional area, the left wearing area and the right wearing area are matched so that the main body surrounds a containing area, and the functional area corresponds to any position of a circle of human waist and abdomen circumference. The expansion module comprises an expansion function module and an expansion connection module, and the expansion connection module is in butt joint with the main body so that the expansion function module provides expansion functions. According to the waist massager provided by the embodiment of the utility model, the functions of waist massage and the like can be provided through the functional module and the expansion module.

Description

Waist massage instrument

Technical Field

The utility model belongs to the field of massagers, and particularly relates to a waist massager.

Background

The waist massage apparatuses in the related art are generally classified into a back type and a wearing type, and the wearing type massage apparatus is favored because the size thereof is small and is not limited by a specific use situation. However, when the wearing type massage device is used, a user can also have the requirement of supporting the waist when massaging the waist; however, the existing wearable lumbar massage device, whether the wearable lumbar massage device or the soft waistband type lumbar massage device, has no effect of soft support like a back type lumbar massage device.

Disclosure of Invention

The utility model aims to provide a waist massager, which is provided with a functional module and an expansion module, wherein the basic function of the waist massager can be met through the functional module, and the function of the waist massager can be expanded through the expansion module.

According to the waist massager, the waist massager comprises a main body and an expansion module, wherein the main body comprises a wearing module and a functional module, the wearing module comprises a left wearing area, a right wearing area and a functional area, the left wearing area and the right wearing area are matched so that the main body surrounds a containing area, and the functional area corresponds to any position of a circle of the waist and abdomen of a human body. The expansion module comprises an expansion function module and an expansion connection module, and the expansion connection module is in butt joint with the main body so that the expansion function module provides expansion functions.

The waist massager provided by the embodiment of the utility model is provided with the functional module and the expansion module, the basic function of the waist massager can be met through the functional module, and the function of the waist massager can be expanded through the expansion module.

In addition, the lumbar massager according to the above embodiment of the present utility model may further have the following additional technical features:

optionally, the functional module comprises one or more than two functional components and a wrapping component, the wrapping component is arranged on the main body and wraps the functional components, and the functional module is located in the functional area.

Optionally, the waist massage device further comprises a control module and a power supply, wherein the control module and the power supply are arranged in the functional module, and the power supply and the functional piece are respectively and electrically connected with the control module.

Optionally, the functional pieces are distributed in the functional area at intervals, and the control module controls the functional pieces to act independently or simultaneously.

Optionally, the wrapping member is a cloth cover, and the cloth cover wraps the functional member, the control module and the power supply into a whole.

Optionally, the waist massager further comprises a heating element, wherein the heating element is electrically connected with the control module, and the heating element is arranged on one side of the functional module close to the waist and abdomen of the human body.

Optionally, the functional element comprises one vibration motor or at least two vibration motors spaced apart by a distance greater than 5 mm.

Optionally, the functional element protrudes from the surface of the functional area, and the height L of the protrusion of the functional element is 0.5mm-100mm.

Optionally, the waist massage device further comprises a connecting piece, the connecting piece is arranged in the functional area, and the functional module is detachably connected with the wearing module through the connecting piece.

Optionally, the wearing module is made of two or more than two pieces of cloth, and the left wearing area, the right wearing area and the functional area are formed.

Optionally, the warp and weft lines of the cloth are arranged at an inclined certain angle.

Optionally, the extended function module includes a supply element, a working element, and a switching element, the switching element being disposed between the supply element and the working element.

Optionally, the lumbar massager further comprises a bushing, wherein the bushing wraps the feeding element, the working element and the switching element into a whole; and a filler filled between the supply element, the working element, the switching element and the bushing.

Optionally, the working element is an air bag, and the air bag is a multilayer structure.

Optionally, a welding area is arranged at the middle position of the air bag, and the upper layer and the lower layer of the air bag are welded together by the welding area.

Optionally, the supply element is an air pump, the switch element is an air valve, and the air pump and the air valve are placed in the welding area.

Optionally, wear the module still including first mounting and second mounting, first mounting and second mounting set up respectively in wearing the district on a left side and wearing the district on a right side, first mounting and second mounting cooperation make wear the module and realize tightening up and wear.

Drawings

Fig. 1 is an exploded view of a lumbar massager in an embodiment of the present utility model.

Fig. 2 is a cross-sectional view of a functional module of the lumbar massager in an embodiment of the present utility model.

Fig. 3 is a schematic view of a wearing module of the lumbar massager according to the embodiment of the present utility model.

Fig. 4 is a schematic view of an expansion module of the lumbar massager according to the embodiment of the present utility model.

Fig. 5 is a schematic view of the body of the lumbar massager in an embodiment of the present utility model.

Fig. 6 is a schematic view showing the functional parts of the lumbar massager in the embodiment of the present utility model.

Reference numerals:

a lumbar massage device 100; a main body 10; a wearing module 11; a left wearing region 111; a right wearing region 112; a functional area 113; a connecting member 113a; a functional module 12; a functional element 121; a vibration motor 121a; a wrapper 122; a control module 123; a power supply 124; a heating element 13; the module 20 is expanded.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

The utility model provides a waist massager, which comprises a main body and an expansion module, so that the waist massager is softer and has a bearing function. As shown in fig. 1, the lumbar massager 100 according to the embodiment of the present utility model includes a main body 10 and an expansion module 20, wherein the main body 10 includes a wearing module 11 and a functional module 12, the wearing module 11 includes a left wearing region 111, a right wearing region 112 and a functional region 113, and the left wearing region 111 and the right wearing region 112 cooperate to enable the main body 10 to surround a receiving region, wherein the receiving region can facilitate a user to wear the lumbar massager 100 at a position of and near a waist; the functional area 113 corresponds to any position around the circumference of the waist and abdomen of the human body. The expansion module 20 includes an expansion function module and an expansion connection module, and the expansion connection module interfaces with the main body 10, so that the expansion function module provides an expansion function.

According to the lumbar massager 100 of the embodiment of the present utility model, the main body 10 may be wrapped or enclosed around the lumbar during the use of the lumbar massager 100, the functional modules 12, the expansion modules 20, etc. disposed thereon may provide corresponding functions, such as massage, etc., and the expansion modules 20 and the functional modules 12 may provide the same or different functions, so as to facilitate the use of the lumbar massager 100.

The expansion function module in the expansion module 20 of the present utility model may be an integral structure with the expansion connection module, or may be connected by fastening, adhesion, magnetic adhesion and/or lap connection. The connection mode of the expansion connection module and the main body 10 can be fastening, lapping, magnetic adhesion, adhesion and the like, and can also be a connection mode with similar functions, more than one expansion module 20 can be arranged, only one expansion module can be arranged, and one expansion function module can be connected through one expansion connection module; or one expansion connection module is connected with a plurality of expansion function modules; or a plurality of expansion connection modules are connected with one expansion function module.

Specifically, when the waist massager 100 is used by a user, the left wearing area 111, the right wearing area 112 and the functional area 113 together form a shape which can be matched with the waist and abdomen of the user, and the left wearing area 111 and the right wearing area 112 can be matched with each other, wherein the left wearing area 111 and the right wearing area 112 can be connected in a lap joint manner; the left wearing area 111 and the right wearing area 112 can also be connected by using magic tapes and the like with similar functions; the left wearing region 111 and the right wearing region 112 may be sandwiched between the waist, that is, the left wearing region 111 and the right wearing region 112 may be connected to each other or not connected to each other, and the waist massager 100 may be attached to the waist and abdomen of the user.

After the main body 10 is wound around the waist through the left wearing region 111 and the right wearing region 112, the corresponding functions can be realized by the function module 12 in the waist massager 100, wherein the function module 12 can be arranged to massage the waist and abdomen of the user, and the function module 12 includes, but is not limited to, the massage function of the waist and abdomen of the user; the expansion function modules in the expansion module 20 can add more expansion use modes for the waist massager 100, and the expansion connection modules in the expansion module 20 can ensure the connection stability of the expansion module 20 in the waist massager 100. The functional module 12 and the expansion module 20 may have: massage, electrotherapy, heating, support, etc. The functions to be implemented by the functional module 12 and the expansion module 20 may be selected according to the actual implementation.

It should be noted that, the functional module 12 may be disposed in the functional area 113, or may be disposed at other positions outside the functional area 113, for example, the functional module 12 may be disposed in the left wearing area 111 and the right wearing area 112, that is, the left wearing area 111 and the right wearing area 112 may also have a function of massaging the waist and abdomen of the user while realizing the wearing function. In addition, the functional area 113 may be disposed between the left wearing area 111 and the right wearing area 112, may be disposed above the left wearing area 111 and the right wearing area 112, and may be disposed below the left wearing area 111 and the right wearing area 112, for example, the left wearing area 111 is directly connected to the right wearing area 112, and the functional area 113 is disposed above and/or below the wearing area based on the connection between the left wearing area 111 and the right wearing area 112. Similarly, the expansion module 20 may be disposed in the functional area 113 or other locations.

Referring to fig. 1 and 2, in some embodiments of the present utility model, the functional module 12 in the lumbar massage apparatus 100 includes one functional module 12, and in addition, the functional module 12 in the lumbar massage apparatus 100 may also include more than two functional modules 12, wherein the functional module 12 includes a functional element 121 and a wrapping element 122, the wrapping element 122 is disposed on the main body 10 and wraps the functional element 121, and the functional module 12 is located in the functional area 113. The functional element 121 in the functional module 12 may be used to implement the function of massaging the lumbar and abdomen of the user by the lumbar massager 100, and the covering element 122 in the functional module may be hard, soft, or partially hard or soft. When the user uses the waist massage apparatus 100, the wrapping member 122 in the functional module 12 can play a role of wrapping and protecting the functional member 121 in the functional module 12, so that the functional member 121 is prevented from being damaged under the action of external force, the original function is lost, the functional member 121 can be separated from the user, the direct contact between the user and the functional member 121 is avoided, the transitional buffering effect is achieved, and good experience is brought to the user using the waist massage apparatus 100.

Referring to fig. 1 and 2, in some embodiments of the present utility model, the lumbar massager 100 further includes a control module 123 and a power source 124, wherein the control module 123 and the power source 124 are disposed in the functional module 12, and the power source 124 and the functional element 121 are electrically connected to the control module 123, respectively. The power source 124 may be used as a power source of the functional module 12 in the lumbar massager 100, may be used as a power source of the expansion module 20 in the lumbar massager 100, and may be used as a power source of the functional module 12 and the expansion module 20 in the lumbar massager 100. The control module 123 in the lumbar massager 100 can manage and control various functional pieces 121 in the lumbar massager 100, so that the massage function in the lumbar massager 100 is greatly enriched, and a rich massage experience is brought to a user.

In addition, the integrated power supply 124 in the lumbar massager 100 can facilitate the use of the lumbar massager 100, so that the lumbar massager 100 is free from the constraint of the power line and is convenient to use. Of course, the lumbar massager 100 may also have a power supply 124 wired to facilitate connection to the socket, thereby avoiding the problem of inconvenient use due to insufficient power of the power supply 124, and also eliminating the large-sized, high-weight power supply 124, reducing weight and facilitating use.

As shown in fig. 1 and 2, in some embodiments of the present utility model, the functional elements 121 are spaced apart from the functional areas 113, and the control module 123 controls the functional elements 121 to operate individually or simultaneously, in other words, the functional elements 121 may include a plurality of functional elements 121 and the plurality of functional elements 121 are controlled individually or simultaneously. Wherein the functional element 121 may be a vibration motor 121a, an electrode sheet, a mechanical massage head, and other devices or composite elements having similar functions, and the functions of the functional element 121 may include, but are not limited to, vibration massage, EMS (muscle electro-stimulation) massage, mechanical kneading massage, and the like; the control module 123 in the lumbar massager 100 can perform management control on the functional elements 121 distributed in the functional region 113 at intervals, that is, the control module 123 can control the functional elements 121 individually or simultaneously, for example, when a user uses vibration massage, the control module 123 can control the functional elements 121 corresponding to the vibration massage to operate, and the rest functional elements 121 are in a sleep or stop state under the control of the control module 123; when the user uses the plurality of functions, the control module 123 can control the functional parts 121 corresponding to the plurality of functions to be converted into the operation state, which greatly enriches the massage modes of the waist massager 100 and meets the daily use requirements of the user.

In some embodiments of the present utility model, as shown in fig. 1 and 2, the wrapping 122 is a cloth cover that wraps the functional element 121, the control module 123, and the power source 124 as a unit. Wherein, the wrapping member 122 can wrap the functional member 121, the control module 123 and the power supply 124 into an integral structure, which can facilitate the installation and the disassembly of the lumbar massager 100, or the cleaning and the replacement of the lumbar massager 100. The whole structure is wrapped by the cloth cover, can play a certain buffering protection role, avoid damaging the functional parts 121, the control module 123, the power source 124 and other core parts of the waist massage instrument 100 when strong impact or falling to the ground, also can prevent the corrosion and invasion of external pollutants to the functional parts 121, the control module 123, the power source 124 and other core parts, and ensure the service life of the waist massage instrument 100.

It should be added that in other embodiments of the present utility model, the function 121 may function similarly to the function of the control module 123 and the power source 124 in the lumbar massager 100, and thus the function of the function 121 should include, but is not limited to, the control module 121, the power source 124, and the like.

Referring to fig. 1 to 3, in some embodiments of the present utility model, the lumbar massager 100 further includes a heating element 13, wherein the heating element 13 is electrically coupled to the control module 123, that is, the control module 123 can manage and control the operation and non-operation of the heating element 13, and the heating element 13 is disposed on one side of the functional module 12 close to the lumbar region of the human body. The heating element 13 may be a heating film with NTC (which refers to a thermistor material with negative temperature coefficient, whose resistance decreases exponentially with temperature rise), or may be a heating device with similar function. Specifically, when the user uses the lumbar massager 100 to perform the hot compress massage, the control module 123 is electrically connected with the heating element 13, so as to control the heating element 13 to heat up, and perform the hot compress massage on the lumbar and abdomen of the user, so as to relieve the discomfort of the lumbar and abdomen of the user and achieve a good lumbar massage effect.

As shown in fig. 1 and 2, in some embodiments of the present utility model, the function member 121 includes one vibration motor 121a or at least two vibration motors 121a spaced apart by a distance greater than 5 mm. Specifically, one or more vibration motors 121a are disposed in the middle of the functional part 121, so that a user can feel unidirectional or multidirectional vibration sense brought by the waist massager 100 when using the waist massager 100; the vibration motor 121a has a spacing distance greater than 5mm, so that a user can feel a clearer and more obvious vibration sense, and comfortable massage sense is brought to the user.

In some embodiments of the present utility model, as shown in fig. 1 and fig. 6, the functional element 121 protrudes from the surface of the functional area 113, and the protruding height L of the functional element 121 is 0.5mm-100mm, where the protruding of the functional element 121 can ensure that the lumbar massager 100 can be closely attached to the surface of a human body when in use, so that the experience effect of massaging the lumbar of a person is better. Specifically, when the sitting posture of the person is normal, an arc is formed in the lumbar back portion of the person, which is concave with respect to the scapula of the back of the person, so that when the lumbar massager 100 is worn by the user, the convex portion of the functional element 121 in the lumbar massager 100 can be adapted to and support the lumbar back portion of the user, and thus, the sitting posture of the user can be corrected to a certain extent while the lumbar massager 100 is massaging.

Referring to fig. 1, 3 and 5, in some embodiments of the present utility model, the lumbar massage apparatus 100 further includes a connection member 113a, the connection member 113a is disposed in the functional area 113, and the functional module 12 is detachably connected to the wearing module 11 through the connection member 113 a. The connecting piece 113a may be a connecting device with a buckle, a magic tape, a magnetic tape, or the like. Preferably, the connecting piece 113a in the functional area 113 is a magnetic attraction stone, and the functional module 12 can be provided with a corresponding magnetic attraction stone or a metal capable of attracting with the magnetic attraction stone so as to achieve the detachable connection of the functional module 12 to the wearing module 11; the detachable connection between the functional module 12 and the wearing module 11 can facilitate the daily cleaning requirement of the waist massage device 100, and when the functional module 12 or the wearing module 11 is damaged, the replacement between the modules is facilitated, so that the service life of the waist massage device 100 is prolonged, and the cost of a user is reduced.

In some embodiments of the utility model, as shown in fig. 3, the wearing module 11 is manufactured by processing two or more pieces of cloth, and forms a left wearing area 111, a right wearing area 112 and a functional area 113. The wearing module 11 is manufactured by using cloth, so that the wearing module 11 is more attractive, and the wearing module 11 manufactured by using cloth with different materials has different practical effects, for example, the wearing module 11 manufactured by using cotton cloth can enable the waist massager 100 to be softer and more closely-fitted, and has good air permeability; the wearing module 11 made of silk can make the waist massage device 100 lighter, thinner, smooth and gorgeous in color. Different products of the lumbar massage device 100 are conveniently combined according to different favors of users.

According to some embodiments of the utility model, the warp and weft threads of the cloth are arranged at an inclined angle. When the cloth textures are horizontally arranged, the cloth is inelastic in sewing, the requirements on blanking size and sewing precision are high, and the processing is inconvenient; when the cloth texture is vertically arranged, the elasticity of the cloth is too large, the sewing is easy to deform, and the production reject ratio of the product is high. Therefore, the cloth can be sewn, and the warp and weft lines of the cloth are arranged at a certain angle in an inclined manner.

According to some embodiments of the utility model, an extended function module includes a supply element, a working element, and a switching element disposed between the supply element and the working element. Specifically, the expansion function module is composed of a supply element, a working element and a switching element, the function of the expansion function module is realized through the working element in the expansion function module, the supply element can be used as a power source of the working element, and the connection mode of the supply element and the working element can be electric connection or wireless connection or can be a connection mode with similar action; the switching element serves as a medium between the supply element and the working element, and the switching element can be controlled to control the connection and disconnection between the supply element and the working element.

According to some embodiments of the present utility model, the lumbar massager 100 further comprises a bushing that encloses the feeding element, the working element and the switching element as one body; the filler is filled among the supply element, the working element, the switching element and the bushing, and the filler is filled, so that the punch feeling of the expansion module 20 is reduced, the filler is filled, the shape following difficulty of the bushing is lower, the production difficulty is reduced, and the production efficiency is improved. Wherein, the bushing can wrap the feeding element, the working element and the switching element into an integral structure, which can facilitate the installation and the disassembly of the lumbar massage device 100 or the cleaning and the replacement of the lumbar massage device 100. The integrated structure is wrapped by the lining, and the filler is filled between the supply element, the working element, the switching element and the lining, so that a certain buffer protection effect can be achieved, the supply element, the working element, the switching element and other expansion functional components of the waist massage instrument 100 are prevented from being damaged when strong impact or falling to the ground, the corrosion and invasion of external pollutants to the supply element, the working element, the switching element and other expansion functional components are also prevented, and the service life of the waist massage instrument 100 is ensured.

In some embodiments of the utility model, as shown in fig. 4, the working element is an air bag and the air bag is a multi-layer structure, wherein the multi-layer structure of the air bag can be a multi-layer parallel arrangement structure, a multi-layer honeycomb structure or a structure similar to the multi-layer structure. Specifically, the air bag in the lumbar massager 100 can be inflated or deflated according to the support requirement of the lumbar back of the user, so that the user can feel the support effect brought by the lumbar massager 100 while massaging by using the lumbar massager 100, and the functional module 12 of the lumbar massager 100 can be more attached to the lumbar and abdomen of the user in the inflated state of the air bag, thereby bringing more comfort and good massaging effect for the user.

According to some embodiments of the utility model, a weld zone is provided at the middle of the balloon, the weld zone welding together the upper and lower balloon layers. Specifically, in the use of the lumbar massager 100, the user controls the air bag inflation switch to inflate the air bag so as to achieve the lumbar support effect, and the welding area is arranged at the middle position of the air bag to tightly weld the upper layer of air bag and the lower layer of air bag together, so that the air bag can expand towards the direction perpendicular to the welding area when the air bag is inflated, thereby realizing better supporting effect, reducing the volume of the air bag in the inflated state, further reducing the inflation amount, accelerating the speed of the air bag when the air bag is inflated, and improving the use experience of the user in the inflated state of the air bag.

According to some embodiments of the utility model, the supply element is an air pump, the switching element is an air valve, and the air pump and the air valve are placed in the welding zone. Wherein, air pump and air valve set up in the welded area in the middle of the gasbag, and the gasbag can be through air pump input gas, makes the gasbag can expand or shrink to because air pump and air valve set up in the welded area, the gasbag is in the inflation or gassing process, and the in-process that the gasbag realized supporting effect, can reduce the contact of air pump and air valve to the user, reduce the allover sense of waist massage appearance 100 in the use.

According to some embodiments of the present utility model, the wearing module 11 further includes a first fixing member and a second fixing member, where the first fixing member and the second fixing member are respectively disposed at the left wearing area 111 and the right wearing area 112, and the first fixing member cooperates with the second fixing member to enable the wearing module 11 to be worn in a tightening manner. Wherein the fixing piece can be a connecting component with similar functions such as a rope, a magic tape, a button and the like; preferably, the connection mode between the fixing members may be a needle buckle belt connection, that is, when the belt head on the first fixing member passes through the belt buckle on the second fixing member and stretches, and when the belt head on the first fixing member stretches to a proper position, the needle in the belt buckle on the second fixing member passes through the hole on the first fixing member to fix, so that the wearing module 11 can be tightened, the waist massager 100 is prevented from being relatively displaced in the massaging process, and good massaging experience of a user is ensured.

In some embodiments of the present utility model, a lumbar massage apparatus 100 includes a wearing module (i.e. wearing module 11), a massage module (i.e. functional module 12), a supporting module (i.e. expanding module 20), the wearing module 11 is divided into a first wearing part (i.e. left wearing area 111), a second wearing part (i.e. right wearing area 112) and an intermediate mounting part (i.e. functional area 113), the functional area 113 is located between the left wearing area 111 and the right wearing area 112, the left wearing area 111 overlaps the right wearing area 112, and the functional module 12 and the expanding module 20 are detachably mounted in the functional area 113.

Specifically, the wearing module 11 is a waistband stitched with two layers of cloth, the middle section is stitched with cloth to form an open functional area 113, and two magnetic stones (i.e. connecting pieces 113 a) are symmetrically placed along the central axis of the waist massager 100 in the functional area 113. The two end cloth is closed and sewed to form a left wearing area 111 and a right wearing area 112, wherein a magic tape sub-surface (also a magnetic stone or a button male buckle) is arranged in the left wearing area 111, a magic tape female surface (also a magnetic stone or a button female buckle) is arranged in the right wearing area 112, the waist massager 100 surrounds the waist of a human body for one circle, and the left wearing area 111 and the right wearing area 112 are lapped to realize that the waist massager 100 is fixed on the waist of the human body and realize wearing.

The functional module 12 is provided with a magnetic connecting piece, such as an iron piece, at a position corresponding to the functional area 113 magnetic attraction stone (namely the connecting piece 113 a); this allows the functional module 12 to be detachably mounted in the functional area 113. The functional module 12 includes a massaging device (i.e. a functional element 121), a heating device (i.e. a heating element 13), a main control module (i.e. a control module 123), a power supply device (i.e. a power supply 124), a hard protective shell, a filler (or no filler) and a cloth cover (i.e. a wrapping element 122) wrapping the above devices. Wherein, the functional element 121 can be one or more of a vibration motor 121a, an electrode pad or a mechanical massage head, and can respectively provide vibration massage, EMS (muscle electro-stimulation) massage or mechanical kneading massage; the massage decorations are arranged in the middle of the functional module 12, so that after the functional module is worn, the massage decorations correspond to muscles on two sides of lumbar vertebrae of a human body, and the relaxing massage of waist muscles is realized; the heating element 13 is a heating film with NTC (which refers to a thermistor material with negative temperature coefficient, the resistance of which decreases exponentially with the rise of temperature) for providing hot compress massage; the control module 123 and the power supply 124 are arranged in the hard protective shell, and meanwhile, the control module 123 and the power supply 124 are arranged at the two sides of the massage module, so that electrons can be protected from being damaged, the safety performance of the waist massage instrument 100 is ensured, and meanwhile, the back is free from feeling in use and the wearing experience is better when the control module 123 and the power supply 124 are integrally arranged at the two ends of the hard protective shell; finally, the modules are wrapped by the wrapping piece 122, so that the whole massage module is formed into a whole, and the massage module is convenient for a user to install, detach and wash.

The expansion module 20 is made of memory cotton with the hardness of about 90 degrees, the expansion module 20 can be detachably mounted through tight fit of the memory cotton, and meanwhile, the expansion module 20 is a semicircular section with a protruding middle in the X direction and the Y direction, so that the memory cotton is more in line with a curved surface when a human waist leans, and the waist and the back are supported and supported more comfortably.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.

Claims (8)

1. A lumbar massage device, comprising:

the main body (10), the main body (10) comprises a wearing module (11) and a functional module (12), the wearing module (11) comprises a left wearing area (111), a right wearing area (112) and a functional area (113), the left wearing area (111) and the right wearing area (112) are matched to enable the main body (10) to surround a containing area, and the functional area (113) corresponds to any position of a circle of the circumference of the waist and the abdomen of a human body;

the expansion module (20) comprises an expansion function module and an expansion connection module, wherein the expansion connection module is in butt joint with the main body (10) so that the expansion function module provides an expansion function, the expansion function module comprises a supply element, a working element and a switching element, and the switching element is arranged between the supply element and the working element;

a bushing that wraps the supply element, the working element, and the switching element as one body;

and a filler filled between the supply element, the working element, the switching element, and the bushing.

2. The lumbar massage apparatus of claim 1, wherein the functional module (12) includes one or more functional elements (121) and a wrapping element (122), the wrapping element (122) being disposed on the main body (10) and wrapping the functional elements (121), the functional module (12) being located in the functional area (113).

3. The lumbar massager of claim 2, further comprising:

the control module (123) and the power supply (124), the control module (123) and the power supply (124) are arranged in the functional module (12), and the power supply (124) and the functional piece (121) are respectively and electrically connected with the control module (123).

4. The lumbar massager of claim 3,

the functional pieces (121) are distributed in the functional area (113) at intervals, and the control module (123) controls the functional pieces (121) to act independently or simultaneously; and/or

The wrapping piece (122) is a cloth sleeve, and the functional piece (121), the control module (123) and the power supply (124) are wrapped into a whole by the cloth sleeve; and/or

The waist massager also comprises a heating element (13), wherein the heating element (13) is electrically coupled with the control module (123), and the heating element (13) is arranged on one side of the functional module (12) close to the waist and abdomen of a human body.

5. The lumbar massage device of claim 2, wherein,

the functional part (121) comprises one vibration motor (121 a) or at least two vibration motors (121 a) with a distance of more than 5 mm; and/or

The functional piece (121) protrudes out of the surface of the functional area (113), and the protruding height L of the functional piece (121) is 0.5mm-100mm.

6. The lumbar massage device of claim 1, wherein,

the waist massager further comprises a connecting piece (113 a), wherein the connecting piece (113 a) is arranged in the functional area (113), and the functional module (12) is detachably connected with the wearing module (11) through the connecting piece (113 a); and/or

The wearing module (11) is manufactured by adopting two or more than two pieces of cloth, and the left wearing area (111), the right wearing area (112) and the functional area (113) are formed.

7. The lumbar massage device of claim 1, wherein,

the working element is an air bag, and the air bag is of a multi-layer structure; and/or

A welding area is arranged in the middle of the air bag, and the upper layer and the lower layer of the air bag are welded together by the welding area; and/or

The supply element is an air pump, the switch element is an air valve, and the air pump and the air valve are arranged in the welding area.

8. The lumbar massager according to claim 1, wherein the wearing module (11) further comprises a first fixing member and a second fixing member, the first fixing member and the second fixing member are respectively disposed in a left wearing area (111) and a right wearing area (112), and the first fixing member and the second fixing member cooperate to enable the wearing module (11) to be worn in a tightening manner.

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