CN215840319U - Massage device - Google Patents

Abstract

The utility model relates to a massage device, which comprises a body, a fixing piece, an air bag and a gasket, wherein the fixing piece is arranged on the body; the fixing piece is connected with the body, the gasket is arranged on the body and/or the fixing piece, and the air bag is arranged on one side of the gasket, which faces towards the human body; the fixing piece is used for fixing the body on a human body, and the air bag can expand towards one side departing from the gasket in the inflating process so as to massage the part to be massaged of the human body under the abutting limit of the gasket. The massage device provided by the utility model has the advantages that the air bag is supported and limited by the gasket, so that the air bag expands towards one side away from the gasket after being inflated, the massage amplitude as large as possible can be obtained on one side of the massage part to improve the massage effect, and the massage device realizes massage through inflation and deflation of the air bag, and is small in structure and convenient to wear and use.

Description

Massage device

Technical Field

The utility model relates to the technical field of massage equipment, in particular to a massage device.

Background

Along with the acceleration of life rhythm, the uncomfortable sense of back or shoulder frequently appears in more and more crowds, leads to the organism to be in sub-health state.

However, in the related art, the massage device usually performs back massage by means of physical vibration or kneading with massage balls, and in such a structural form, the whole massage device has a large volume, is heavy, is not easy to carry, and affects the appearance.

SUMMERY OF THE UTILITY MODEL

Accordingly, there is a need for a small and compact massage device with good massage effect.

The utility model provides a massage device, which comprises a body, a fixing piece, an air bag and a gasket, wherein the fixing piece is arranged on the body;

the fixing piece is connected with the body, the gasket is arranged on the body and/or the fixing piece, and the air bag is arranged on one side of the gasket, which is used for facing the human body;

the fixing piece is used for fixing the body on a human body, and the air bag is supported and limited by the gasket, and can expand towards one side departing from the gasket in the inflating process so as to massage the part to be massaged of the human body.

In one embodiment, when the airbag is in an inflated state, the size of the pad is greater than or equal to the size of the projected area of the airbag on the pad;

and/or the part to be massaged comprises the back and/or the shoulder of the human body.

In one embodiment, the gasket is a rubber gasket or a silicone gasket.

In one embodiment, the massage device comprises a first cushion pad, the first cushion pad is arranged on one side of the air bag, which faces away from the pad, and the first cushion pad deforms by a larger amount than the pad when the air bag inflates and expands.

In one embodiment, the number of the air bags and the number of the gaskets are equal, and the air bags and the gaskets are arranged in a one-to-one correspondence manner; alternatively, the first and second electrodes may be,

the massage part is the back of the human body, the number of the air bags is multiple, and the air bags are arranged on one side, facing the human body, of the pad.

In one embodiment, the fixing member includes two symmetrically disposed shoulder straps, two ends of each shoulder strap are connected to the body to form a wearing position, and the wearing position is used for wearing the body on the shoulders of the human body.

In one embodiment, the body is an enclosure, an accommodating space with a storage function is formed in the enclosure, the enclosure is provided with a second cushion pad, the second cushion pad is arranged on one side of the gasket, which faces away from the airbag, and the accommodating space is located on one side of the second cushion pad, which faces away from the gasket.

In one embodiment, the air bag arranged on the bag body is used for massaging the back of a human body;

and/or the air bags positioned in the shoulder belts are arranged in at least one shoulder belt and used for massaging the shoulders of the human body.

In one embodiment, the shoulder straps have opposite first and second ends, the bag includes a backrest surface having first and second edges and two side edges connected between the first and second edges, the first end connected to the first edge and the second end connected to the backrest surface with the second end located between the first and second edges, the backrest surface at least partially contacting the back of the person when the bag is secured to the person, the first edge being closer to the shoulder of the person than the second edge.

In one embodiment, the second end is connected to the side edge of the backrest surface by a fastening band, which can adjust its own length and pull the shoulder straps to a tightening position.

In one embodiment, the fixing part comprises a waistband, the waistband is connected with the body and is used for being fixed on the waist of a human body, and the length of the waistband can be adjusted.

In one embodiment, the massage device further comprises an air pump, the air pump is arranged on the body, the massage device comprises at least 2 air bags, and the air pump is connected with the at least 2 air bags.

In one embodiment, the massage device further comprises a main air pipe, one end of the main air pipe is connected with the air pump, the other end of the main air pipe is provided with at least 2 ports, and the at least 2 ports are correspondingly connected with the at least 2 air bags.

In one embodiment, an air nozzle and a branch air pipe are connected between the port and the air bag, the air nozzle is communicated with the air passage of the air bag, and two ends of the branch air pipe are respectively connected with the air nozzle and the port.

In one embodiment, one end of the branch air pipe connected with the air tap is bent in an L shape, a U shape or a V shape towards one side far away from the main air pipe.

The massage device comprises a body, a fixing piece, an air bag and a gasket; the fixing piece is connected with the body, the gasket is arranged on the body and/or the fixing piece, and the air bag is arranged on one side of the gasket, which faces towards the human body; the mounting is used for fixing the body on the human body, and make the gasbag support at the gasket and hold spacing down, the gasbag can be aerifyd the in-process towards the one side inflation that deviates from the gasket with treat massage position to the human body massage because when aerifing the gasbag, the gasbag supports at the gasket and holds spacing down towards the one side inflation that deviates from the gasket, thereby can obtain the massage range as far as possible, in order to promote massage effect, and this massage device realizes the massage through the gassing of inflating to the gasbag, its structure is small and exquisite, and the use of being convenient for to dress.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings of the embodiments can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural view of a massage device according to an embodiment;

FIG. 2 is a schematic view of the massage apparatus according to an embodiment when worn;

fig. 3 is a schematic view of another perspective of the massage device shown in fig. 1;

fig. 4 is a schematic view of the massage device shown in fig. 1 from a further perspective;

FIG. 5 is a partially enlarged view of the structure of the circled portion of the massage device shown in FIG. 4

Fig. 6 is a schematic view of an arrangement structure of air bag groups in the massage device according to an embodiment;

FIG. 7 is a schematic view of the massage apparatus shown in FIG. 6 with one of the shoulder straps removed;

fig. 8 is a schematic structural view of the massage device shown in fig. 7 with the bag body and the shoulder straps removed;

FIG. 9 is a schematic view of the connection between the air pump in the control box and the main air tube in the massage device shown in FIG. 4;

fig. 10 is an exploded view of the air bladder set of the massage device shown in fig. 8;

fig. 11 is a schematic structural view of a three-way valve in the airbag module shown in fig. 10.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the utility model.

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

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Referring to fig. 1 and 3, a massage device according to an embodiment of the present invention includes a body 20 and a fixing member, wherein the fixing member is connected to the body 20 to fix the body 20 to a human body, so that the massage device can massage a portion to be massaged. The massage part may be a shoulder part of the human body or a back part of the human body. In some embodiments, the massage part comprises the shoulder and the back of the human body, namely, the massage device can simultaneously meet the massage requirements of the shoulder and the back of the human body.

The fixing piece can include two shoulder straps 10 that are arranged symmetrically, and two shoulder straps 10 are all connected with body 20, and two shoulder straps 10 enclose with body 20 respectively and close and form dress position 30, and dress position 30 is used for dressing body 20 in human shoulder.

In some embodiments, the body 20 is a bag body, and an accommodating space with a storage function is formed in the bag body, so that the massage device can meet massage requirements and can also carry articles, and fatigue can be relieved by utilizing the massage function of the massage device when the massage device is worn and used.

Referring to fig. 4 and 5, the massage device includes an air bag unit 210, and the air bag unit 210 is used for massaging a portion of a human body to be massaged.

The airbag unit 210 includes an airbag 211 and a pad 210 a. The pad 210a is connected with the body 20, the air bag 211 is arranged on one side of the pad 210a facing the human body, when the fixing piece fixes the body 20 on the human body, the air bag 211 is supported and limited by the pad 210a, and the air bag 211 can expand towards one side away from the pad 210a in the inflating process to massage the part to be massaged of the human body. In this embodiment, the cushion 210a supports one side of the air bag 211, so that when the air bag 211 is inflated, the air bag 211 can only expand towards one side back to the cushion 210a, i.e. towards the part of the human body to be massaged, so as to obtain a larger massage amplitude and improve the massage effect.

In some embodiments, the pad 210a may also be disposed on the fixing member, as long as when the fixing member fixes the body 20 on the human body, the pad 210a can abut and limit the air bag 211 disposed corresponding thereto, so that the air bag 211 is expanded toward the part of the human body to be massaged as much as possible.

It should be noted that, when the airbag 211 is in the expanded state, the size of the pad 210a is greater than or equal to the size of the projection area of the airbag 211 on the pad 210a, so that when the airbag 211 is inflated, the abutting area of the airbag 211 by the pad 210a is large enough, so that the massage amplitude of the airbag 211 expanded towards the side of the part to be massaged is larger, and the massage effect on the back of the human body is enhanced.

In some embodiments, the pad 210a disposed on the body 20 is connected to the body 20 by sewing, and accordingly, the pad 210a disposed on the fixing member can also be connected to the fixing member by sewing, and the sewing connection is simple and stable, and is not easy to shift, so that the air bag 211 can stably massage the portion to be massaged under the abutting limit of the pad 210 a.

In some embodiments, the gasket 210a is a rubber gasket or a silicone gasket, and such a gasket 210a is flexible and has a certain flexibility. On one hand, the pad 210a can be conveniently sewn in the cloth body 20, and meanwhile, the air bag 211 can be well abutted and limited due to certain hardness of the pad 210a, so that when the air bag 211 is inflated, the pad is expanded towards one side of the part to be massaged as much as possible, and the massage effect on the part to be massaged of the human body is enhanced.

Continuing to refer to fig. 4 and 5, the massage apparatus includes the first cushion pad 101, the first cushion pad 101 is disposed on a side of the airbag 211 facing away from the pad 210a, when the airbag 211 inflates and expands, the first cushion pad 101 deforms more than the pad 210a, that is, the first cushion pad 101 deforms more easily under the same expansion force of the airbag 211, so that the airbag 211 expands toward the side facing away from the pad 210a as much as possible, a larger massage amplitude is obtained on the side of the first cushion pad 101, the massage effect is improved, and meanwhile, the first cushion pad 101 can better protect the airbag 211 to prevent the airbag 211 from being exposed and damaged easily, thereby effectively prolonging the service life of the massage apparatus.

In some embodiments, as shown in fig. 6, in some embodiments, the massage part is the back of the human body, and the number of the airbag groups 210 may be multiple, so that the airbag 211 of the plurality of airbag groups 210 is used to increase the massage area to meet the requirement of massaging the part to be massaged in a large area. Since the airbag module 210 includes the airbag 211 and the pad 210 a. Therefore, in this embodiment, the number of the air bags 211 and the number of the pads 210a are multiple, specifically, the number of the air bags 211 is equal to the number of the pads 210a, the air bags 211 are arranged in one-to-one correspondence with the pads 210a, and the air bags 211 are located on the side of the corresponding pads 210a facing the human body, so that the air bags 211 can obtain a larger massage amplitude under the abutting limit of the corresponding pads 210a, and the massage effect of the part to be massaged is improved.

It should be noted that, in some embodiments, the air bags 211 and the pads 210a may not be disposed in a one-to-one correspondence. For example, in the above embodiment, the plurality of pads 210a are integrally formed, in other words, the plurality of air cells 211 can be inflated toward the portion to be massaged under the abutting limit of the same pad 210 a. Therefore, the number of the pads 210a may be one or more, as long as the air bag 211 in the massage device can massage a large amount toward the side of the massage portion under the abutting limit of the pads 210 a.

In the embodiment that the body is the bag body, the accommodating space of the bag body can be used for storing articles. In this embodiment, as shown in fig. 5, the bag body is provided with the second cushion pad 102, the second cushion pad 102 is provided on a side of the pad 210a facing away from the airbag 211, and the accommodating space is located on a side of the second cushion pad 102 facing away from the pad 210a, so that the second cushion pad 102 can achieve a good buffering effect by separating the pad 210a from the accommodating space by the second cushion pad 102.

When the bag body is provided with the air bag 211, the air bag on the bag body is used for massaging the back of the human body.

In some embodiments, as shown in fig. 1 and 4, the inner side of at least one shoulder strap 10 is provided with an airbag set 210 near the body 20, that is, one or both shoulder straps 10 may be provided with the airbag set 210. For example, if the user only has one shoulder to massage to relieve the discomfort of the shoulder, the airbag unit 210 may be provided to the shoulder strap 10 corresponding to the one side. Accordingly, in other embodiments, when both shoulders of the user need to be massaged, the air bag units 210 may be provided on both shoulder straps 10, so as to meet the massage needs of both shoulders.

It should be noted that, in the airbag unit 210 disposed in the shoulder strap 10, the airbag 211 may be provided with the corresponding pad 210a, or may not be provided with the pad 210 a. That is, the pad 210a is not necessary for massaging the shoulder of the human body with the air bag 211 provided in the shoulder strap 10, but the air bag 211 can obtain more massage amplitude under the abutting limit of the pad 210a when the pad 210a is provided, so that the air bag 211 provided in the shoulder strap 10 can massage the shoulder better.

Referring to fig. 4, in the embodiment where the body 20 is a bag, the bag includes a backrest surface 20a, and the backrest surface 20a refers to a surface of the bag that contacts with the back of the human body when the bag is secured to the human body. When the bag body is fixed to the human body, the massage device may be worn, and the backrest surface 20a may be only partially in contact with the back of the human body, as long as the airbag 211 provided in the bag body can massage the back of the human body.

As shown in fig. 2 and 3, the backrest surface 20a has a first edge 201 and a second edge 202, and two side edges 203 connected between the first edge 201 and the second edge 202, and the first edge 201 of the backrest surface 20a is closer to the shoulders of the human body than the second edge 203 when the massage apparatus is worn.

As shown in connection with fig. 3, shoulder strap 10 has opposite first and second ends 10a, 10 b. The first end 10a is connected to the backrest surface 20a at a first edge 201, the second end 10b is connected to the backrest surface 20a, and the second end 10b is located between the first edge 201 and a second edge 203.

The second end 10b is connected to the side edge 202 of the backrest surface 20a through the fastening band 12, the fastening band 12 can adjust the length of itself, and pulls the shoulder strap 10 to tighten the wearing position 30, so that the airbag unit 210 on the shoulder strap 10 is close to the shoulder of the human body, and the massage effect of the airbag unit 210 on the shoulder is enhanced.

The end of the fastening band 12 far from the second end 10b is connected to the middle position of the side edge 202 of the backrest surface 20a, so that the fastening band 12 is closer to the lower part of the shoulder, and after the fastening band 12 is adjusted to a proper wearing tightness, that is, the accommodating size of the wearing position 30 is adjusted, so that the shoulder strap 10 can tightly press the air bag 211 at the shoulder strap 10 against the part to be massaged of the shoulder, thereby enhancing the shoulder massage stability. The air bag 211 positioned at the shoulder strap 10 to avoid the wearing part 30 from being too loose can not massage the shoulder well.

As shown in fig. 2 and 4, the massage device further includes a waist belt 22, and the waist belt 22 is used for being fixed on the waist of the human body. Specifically, the waistband 22 is connected to the main body 20, the waistband 22 and the backrest surface 20a enclose a surrounding space 22a, and the waistband 22 can adjust its own length and tighten the surrounding space 22 a.

In this embodiment, after the user wears the massage device, the airbag unit 210 located on the body 20 has a massage effect on the back or the waist by binding the waistband 22, so as to further improve the user experience.

The two ends of the waist belt 22 are connected to the two side edges 202 of the backrest 20a, respectively, and the connection position of the waist belt 22 and the body 20 is closer to the second edge 203 of the backrest 20a than the second end 10b of the shoulder strap 10, so as to enhance the skin-contact feeling between the backrest 20a and the back and improve the massage effect on the back.

As shown in fig. 8 and 9, in some embodiments, the massage device further includes an air pump 50, the air pump 50 is disposed on the body 20, the massage device includes at least 2 air bags 211, and the air pump 50 is connected to the at least 2 air bags 211, so as to effectively improve the utilization rate of the air pump 50, reduce the number of the air pumps 50, reduce the overall size of the massage device, and achieve a low cost of the massage device.

It should be noted that the massage apparatus includes a control box 40, and an air pump 50 for inflating and deflating the air bag 211 is provided in the control box 40. Referring to fig. 4, the control box 40 may be disposed in the body 20, such that the air pump 50 can be used to inflate and deflate the air bag 211 to meet the massage requirement of the air bag 211 on the backpack of the human body.

The manner of inflating the airbag 211 is not limited to the air pump 50, and the airbag 211 may be inflated and deflated by externally connecting the airbag 211 to a bag-like structure and repeatedly pressing the bag-like structure.

It should be noted that, in some embodiments, the air pump 50 may not be disposed in the control box 40, but may be directly installed and fixed in the body 20 or fixed outside the body 20, as long as the air pump 50 is fixed to the body 20, so as to avoid the air pump 50 from generating large vibration when operating. The control box 40 can improve the installation stability of the air pump 50, and the integration degree is higher, thereby being convenient for improving the whole manufacturing efficiency of the massage device.

In some embodiments, the control box 40 includes a box body 41 and a cover body 42, and the box body 41 is formed with a plurality of receiving grooves to mount the air pumps 50, respectively. The cover 42 is covered on the box 41, and meanwhile, the cover 42 is provided with a through hole 421, and the through hole 421 is used for a pipeline to pass through, thereby meeting the requirement that the pipeline is connected with the air pump 50 located in the control box 40. When there are a plurality of air pumps 50, there are a plurality of through holes 421 on the cover 42, for example, as shown in fig. 9, 4 air pumps 50 are installed in the control box 40, and correspondingly, 4 through holes 421 are opened on the cover 42.

In some embodiments, the air pump 50 is coupled to the main air tube 220 to inflate and deflate the balloon 211 using the main air tube 220.

One end of the main air pipe 220 is connected to the air pump 50, and the other end is provided with at least 2 ports. The port may be formed directly at the end of the main air pipe 220 as part of the main air pipe 220, for example, the pipe at one end of the main air pipe 220 has at least 2 branches, so that the open ends of the branches form the respective ports.

In other embodiments, other structures may be used to connect to one end of the main air tube 220 to provide a corresponding port. Referring to fig. 10 and 11, taking the main air pipe 220 connected to the three-way valve 230 as an example, the three-way valve 230 includes 3 ports 230a, so that when the main air pipe 220 is connected to one of the ports 230a, the other 2 ports 230a form the ports of the main air pipe 220.

In some embodiments, airbag unit 210 includes an air tap 212 and a branched air tube 213. The air nozzle 212 is communicated with the air passage of the air bag 211, and two ends of the branch air pipe 213 are respectively communicated with the air nozzle 212 and the main air pipe 220, so that the air pump connected with the main air pipe 220 can inflate the branch air pipe 213 from the main air pipe 220, so that the branch air pipe 213 inflates the air bag 211 through the corresponding air nozzle 212, and a massage effect is achieved. With this arrangement, the branch air pipe 213 can be flexibly connected to the main air pipe 220, thereby facilitating the pipeline arrangement in the main body 20.

It should be noted that, when at least 2 ports are provided on the main air tube 220, different air bags 211 can be connected to the main air tube 220 through the branch air tube 213 and the air tap 212 via different ports, so that a plurality of air bags 211 can share one main air tube 220, and thus, after one end of the main air tube 220 is connected to the air pump 50, the air bag 211 connected to the main air tube can be inflated and deflated by one air pump 50.

For example, as shown in fig. 8, each of the 2 air bag sets 210 is formed as a set and connected to the corresponding air pump 50 through the same main air tube 220. Thus, when the air pump 50 is operated, the air bags 211 of the 2 air bag units 210 can be inflated and deflated through the main air tube 220.

As shown in fig. 6, in some embodiments, the 2 air bag groups 210 connected to the same main air tube 220 are distributed side by side along the left and right directions of the body 20 when the massage apparatus is worn on the human body. Fig. 6 shows 6 airbag groups 210 arranged in an array on the body 20, and it is understood that, in other embodiments, the number of the airbag groups 210 may also be 3, 5 or 7, only some of the airbag groups 210 are connected to the corresponding air pump 50 through the same main air pipe 220 in pairs, and some of the airbag groups 210 may be connected to the air pump 50 through the main air pipe 220 separately. The number and arrangement of the airbag units 210 are not limited herein.

The structure of the massage device will be further described below by taking only the air bag units 210 arranged in pairs as an example.

For example, as shown in fig. 8, in some embodiments, the two branched air tubes 213 are respectively located at two sides of the main air tube 220 among the two air bag groups 210 connected to the same main air tube 220, so that the two air bag groups 210 can be disposed at two opposite sides of the main air tube 220, or the main air tube 220 is disposed along the middle portion of the body 20 close to the back surface 20a, which is more compact and does not damage the arrangement of the air bag groups 210, thereby making the whole massage apparatus small.

In some embodiments, the end of branch air tube 213 connected to air nozzle 212 is bent in an L-shape, U-shape or V-shape toward the side away from main air tube 220. With this arrangement, the branch air pipes 213 and the main air pipe 220 have sufficient gaps therebetween so as not to overlap each other, and the main body 20 is thin as a whole, and the branch air pipes 213 and the main air pipe 220 do not press each other to affect the smoothness of ventilation.

It should be noted that, in the embodiment where the body 20 is provided with a plurality of airbag groups 210, the plurality of airbag groups 210 may be uniformly arranged on the side of the backrest surface 20a of the body 20, so that the inflation and deflation of the plurality of airbag groups 210 can be utilized to increase the massage area, so as to massage a plurality of positions, thereby improving the massage effect.

It should be noted that, in the embodiment where the shoulder straps 10 and the body 20 are provided with the air bag groups 210, a plurality of air pumps 50 are provided in the bag body 10, wherein at least one air pump 50 is connected to the air bag 211 of the air bag group 210 located in the shoulder straps 10, and at least one air pump 50 is connected to the air bag 211 of the air bag group 210 located in the body 20, so as to ensure that the shoulder straps 10 and the air bag 211 in the body 20 can massage the shoulder and the back of the human body, respectively.

As shown in fig. 7 and 8, the airbag unit 210 provided to the shoulder harness 10 has the same structure as the airbag unit 210 provided to the body 20. The types of parts can be greatly reduced, the assembly efficiency and the production cost are convenient to improve, and when some parts are damaged, the universality of the parts of the air bag group 210 on the shoulder strap 10 and the air bag group 210 on the body 20 is stronger, so that the assembly efficiency during replacement is improved.

In this embodiment, only the airbag 211 and the air tap 212 of the airbag unit 210 of the shoulder strap 10 are configured to be disposed in the shoulder strap 10, and the main air tube 220 connected to the airbag unit 210 of the shoulder strap 10 extends to the control box 40 at the bottom of the body 20 to be connected to the corresponding air pump 50.

As shown in fig. 7 and 8, the main air tube 220 connected to the air bag unit 210 provided in the shoulder belt 10 may be connected to the two branch air tubes 213 through a three-way valve 230, so that the two branch air tubes 213 are connected to the air nozzles 212 of the air bags 211 provided in the shoulder belts 10, respectively. With this structure, the air bag 211 of the air bag set 210 on the shoulder strap 10 can be conveniently connected to the air pump 50 in the body 20 by the main air pipe 220, so that the air pump 50 is disposed in the body 20, and the wearing comfort of the massage device is not affected when the air pump 50 is disposed on the shoulder strap 10. The pipeline is flexible in arrangement and small in occupied space, the overall structure layout of the massage device is favorably improved, the structure is compact, and the massage device is made to be smaller and more exquisite as much as possible so as to be convenient to wear.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (15)

1. A massage device is characterized by comprising a body, a fixing piece, an air bag and a gasket;

the fixing piece is connected with the body, the gasket is arranged on the body and/or the fixing piece, and the air bag is arranged on one side of the gasket, which is used for facing the human body;

the fixing piece is used for fixing the body on a human body, and the air bag is supported and limited by the gasket, and can expand towards one side departing from the gasket in the inflating process so as to massage the part to be massaged of the human body.

2. The massage apparatus of claim 1, wherein the pad has a size greater than or equal to a size of a projected area of the air bag on the pad when the air bag is in the inflated state;

and/or the part to be massaged comprises the back and/or the shoulder of the human body.

3. The massage device as recited in claim 1, wherein the pad is a rubber pad or a silicone pad.

4. The massage apparatus of claim 1, including a first cushion disposed on a side of the bladder facing away from the pad, the first cushion deforming a greater amount than the pad when the bladder is inflated.

5. The massage device as recited in claim 1, wherein there are a plurality of air bags and a plurality of pads, and the number of air bags and the number of pads are equal, and the air bags and the pads are disposed in one-to-one correspondence; alternatively, the first and second electrodes may be,

the massage part is the back of the human body, the number of the air bags is multiple, and the air bags are arranged on one side, facing the human body, of the pad.

6. The massaging device of any one of claims 1 to 5, wherein the fixing member comprises two symmetrically arranged shoulder straps, each of the shoulder straps having two ends connected to the body to form a wearing position, and the wearing position is used for wearing the body on the shoulder of the human body.

7. The massage device as recited in claim 6, wherein the body is a bag body, an accommodating space with a storage function is formed in the bag body, the bag body is provided with a second cushion pad, the second cushion pad is disposed on a side of the pad facing away from the airbag, and the accommodating space is located on a side of the second cushion pad facing away from the pad.

8. The massage device as recited in claim 7, wherein the air bag provided on the bag body is used for massaging the back of the human body;

and/or the air bags positioned in the shoulder belts are arranged in at least one shoulder belt and used for massaging the shoulders of the human body.

9. The massage apparatus of claim 7 wherein the shoulder strap has first and second opposite ends, the bag includes a backrest surface, the backrest surface having first and second edges and two side edges connected between the first and second edges, the first end connected to the first edge, the second end connected to the backrest surface, and the second end located between the first and second edges, the backrest surface at least partially contacting the back of the person when the bag is secured to the person, the first edge being closer to the shoulder of the person than the second edge.

10. The massaging device of claim 9, wherein the second end is connected to the side edge of the backrest surface by a fastening band, the fastening band being capable of adjusting its own length and pulling the shoulder straps to a tight wearing position.

11. The massaging device of claim 6, wherein the fixing member comprises a belt, the belt is connected with the body and is used for being fixed on the waist of a human body, and the belt can adjust the length of the belt.

12. The massaging device of claim 1, further comprising an air pump disposed on the body, wherein the massaging device comprises at least 2 air cells, and the air pump is connected to the at least 2 air cells.

13. The massaging device of claim 12, further comprising a main air tube, wherein one end of the main air tube is connected to the air pump, and the other end of the main air tube is provided with at least 2 ports, and the at least 2 ports are correspondingly connected to the at least 2 air bags.

14. The massaging device of claim 13, wherein an air nozzle and a branch air tube are connected between the port and the air bag, the air nozzle is communicated with the air passage of the air bag, and two ends of the branch air tube 5 are respectively connected with the air nozzle and the port.

15. The massaging device of claim 14, wherein the end of the branch air tube connected to the air nozzle is bent in an L-shape, U-shape or V-shape toward the side away from the main air tube.

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