CN215132934U - Massage air bag structure and knee joint massage physiotherapy instrument comprising same - Google Patents

Abstract

The utility model relates to a massage physiotherapy equipment technical field especially relates to a massage gasbag structure and contain its knee joint massage physiotherapy equipment. The utility model provides a massage gasbag structure, including first bandage, be provided with a plurality of first massage points on the first bandage, be equipped with at least a set of first massage gasbag on the first bandage, every group first massage gasbag comprises two at least first massage points, and the first massage point on the first massage gasbag of same group communicates each other. The utility model has the advantages of simple structure and safe use, and effectively solves the problems that the air bag of the existing knee joint massager has a gap and easily clamps the legs of the user when in use.

Description

Massage air bag structure and knee joint massage physiotherapy instrument comprising same

Technical Field

The utility model relates to a massage physiotherapy equipment technical field especially relates to a massage gasbag structure and contain its knee joint massage physiotherapy equipment.

Background

Along with the acceleration of the rhythm of life and work of people, the urban life brings people not only the improvement of the quality of life, but also brings people a lot of physical diseases, wherein the knee joint disease is a common one, according to preliminary statistics, the proportion of knee joint patients aged 40-45 is continuously improved, mainly because people pay more and more attention to healthy movement, but because of adopting improper fitness method or movement mode, the knee joint of legs is easy to be damaged, fatigued and sore. Therefore, it is necessary to massage the knee joint so that the knee joint is well relaxed and repaired. The enterprise develops the knee joint massage physiotherapy equipment that can possess the physiotherapy to knee joint massage equipment, thereby can also wrap up comprehensively the knee and make the user feel comfortable.

The air bag structure of the existing knee joint massage physiotherapy instrument mainly performs massage treatment on knee joints and legs by arranging a plurality of circular massage air bags on a bandage, and plays a role of multipoint massage. However, because a gap exists between the two circular massage air bags, the massage air bags are inflated and expanded to reduce the gap in the massage process, so that the meat of the user is clamped in the gap, and the legs of the user are damaged.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a first technical problem that will solve is: provides a massage air bag structure to reduce the possibility of clamping injury generated by the knee joint massage physiotherapy instrument.

In order to solve the above technical problem, the specific embodiment of the present invention is as follows:

massage gasbag structure, including first bandage, be provided with a plurality of first massage points on the first bandage, be equipped with at least a set of first massage gasbag on the first bandage, every group first massage gasbag comprises two at least first massage points, and the first massage point on the first massage gasbag of same group communicates each other. Correspondingly, the utility model discloses provide a knee joint massage physiotherapy equipment with above-mentioned massage gasbag structure simultaneously, concrete structure is: the portable binding belt comprises a shell, wherein a wearing groove is formed in the shell, and one side part of the wearing groove is connected with a first binding belt. The first strap may be a strap for massaging the lower leg portion or a strap for massaging the upper leg portion.

At present, the gasbag structure of current knee joint massage physiotherapy equipment is mainly through setting up a plurality of massage points on the bandage, presses the massage to knee joint and shank through massage point simultaneous operation, plays the multiple spot massage simultaneously, improves the effect of massage efficiency. However, because a gap is inevitably formed between the two massage points, the massage points need to be inflated to realize the pressing massage of the knee joint and the leg, so that when the massage points are inflated to expand, the gap between the massage points is reduced, the meat is clamped, and the leg of a user is damaged.

Compared with the prior art, the massage air bag structure provided by the utility model has the advantages that at least one group of first massage air bags consisting of a plurality of first massage points are arranged on the first binding belt, and at least every two first massage points are communicated; make first massage gasbag in the use, do not have the clearance between the first massage point, avoided massaging the in-process massage point inflation compression clearance space and leading to appearing pressing from both sides the meat, the condition of damage user's shank takes place, has solved effectively and has had the clearance between the gasbag of current knee joint massage appearance, presss from both sides the problem of hindering user's shank easily when using.

As a further improvement of the utility model: the first massage air bags are arranged on the first binding belt in a multi-row or multi-column or multi-row and multi-column mode.

The further improvement scheme is as follows: the first massage points are arranged in an elliptical shape.

As a further improvement of the utility model: the other side part of the wearing groove is provided with a second bandage, the second bandage is provided with at least one group of second massage air bags, each second massage air bag is composed of at least two second massage points, and the second massage points on the same group of second massage air bags are mutually communicated. In the technical scheme, the first bandage is a bandage used for massaging a lower leg part, and the second bandage is a bandage used for massaging a thigh part.

The further improvement scheme is as follows: the second massage air bags are arranged on the second binding belts in a multi-row or multi-column or multi-row and multi-column manner; the second massage points are arranged in an elliptical shape.

The further improvement scheme is as follows: the first binding belt is provided with a first connecting part, the second binding belt is provided with a second connecting part, and the first connecting part and the second connecting part are fixedly connected with two side parts of the casing respectively; the center line of the first connecting part and the center line of the second connecting part are coincident with or close to the center line of the wearing groove.

The further improvement scheme is as follows: the first bandage is provided with Zusanli massage convex points, and the Zusanli massage convex points are located between the first connecting portion and the first massage air bag.

As another improvement of the present invention: the casing includes massage portion and regulating part, wear the groove and locate in the massage portion, be equipped with elastic connecting piece between massage portion and the regulating part, just elastic connecting piece respectively with massage portion and regulating part are connected.

The further improvement scheme is as follows: the massage part is provided with wrapping cloth, and a third massage air bag is arranged in the wrapping cloth; the massage part comprises a first shell and a second shell, the first shell and the second shell are mutually spliced to form a containing cavity, a plurality of electromagnetic valves are arranged in the containing cavity, and the electromagnetic valves are respectively communicated with the first massage air bag, the second massage air bag and the third massage air bag.

The preferable setting scheme of the third massage air bag is as follows: the third massage air bag comprises a first massage section and a second massage section, the first massage section is used for massaging the back area of the knee, the second massage section is used for massaging the front area of the knee, and hard salient points are arranged on the top end of the outer surface of at least part of the unit air bags in the second massage section.

The further improvement scheme is as follows: the first casing is provided with a plurality of first mounting columns extending towards the containing cavity, and two ends of the electromagnetic valve are fixedly connected with the first mounting columns.

The further improvement scheme is as follows: the first shell is provided with a plurality of second mounting columns extending towards the direction of the accommodating cavity, a plurality of air pumps are arranged in the accommodating cavity, two ends of each air pump are provided with a silica gel sleeve fixedly connected with the second mounting columns, the second mounting columns are provided with lugs, the silica gel sleeves are provided with positioning grooves matched with the lugs, and when the silica gel sleeves are connected with the second mounting columns, the lugs are inserted into the positioning grooves; the air pump is communicated with the electromagnetic valve.

As a further improvement of the utility model, connecting pieces are arranged at two sides of the wearing groove, and wrapping cloth is sewed on the connecting pieces; when the knee joint is accommodated in the wearing groove, the wrapping cloth is wound around the knee joint to fix the case on the knee joint.

Based on the technical scheme, the utility model discloses for prior art, following beneficial effect has:

1. the massage air bags on the first bandage and the second bandage are in a communicated design; the knee joint massager has the advantages that gaps do not exist between adjacent massage points, the phenomenon that the massage points inflate to expand and compress the gap space to cause meat clamping and damage to legs of a user in the massage process is avoided, the problem that the legs of the user are easily clamped due to gaps existing between air bags of the existing knee joint massager is effectively solved, and the problem that the legs of the user are easily damaged by the clamps when the knee joint massager is used is solved.

2. Through all setting up first massage point and second massage point into the ellipse, reduce the clearance distance between the first massage point that does not communicate each other or the second massage point, further avoid the condition of pressing from both sides meat to take place.

3. The first massage airbags are arranged on the first binding belt in a multi-row and multi-row shape; the second massage gasbag is the multirow and arranges the form setting on the second strap for first massage gasbag and second massage gasbag can be according to user's massage demand, select from the top down, from the bottom up, from left to right and from right to left the mode start first massage gasbag and second massage gasbag, make the massage mode of air bag structure diversified, improve user's use and experience.

4. Through the central line with first connecting portion and second connecting portion with wear the central line coincidence in groove, when wearing to accommodate the knee joint in the groove, the central line of knee joint and the central line coincidence of wearing the groove for first bandage and second bandage can be evenly to the shank massage physiotherapy processing.

5. Through being equipped with first erection column on first casing, the both ends of solenoid valve are connected fixedly with first erection column respectively for the solenoid valve is fixed on first casing, simple structure, and the dismouting is convenient, and the dismantlement maintenance of the solenoid valve of being convenient for is changed.

6. Through being equipped with the second erection column on first casing, the silica gel cover at air pump both ends is connected fixedly with the second erection column respectively to set up the lug on the second erection column, sheathe in at silica gel and set up and lug complex constant head tank, improve the connection stability of air pump and second erection column, make the connection of air pump and first casing simple convenient, the dismouting of being convenient for is changed the air pump.

Drawings

Fig. 1 is a schematic structural view of a first strap of the present invention;

fig. 2 is a schematic structural view of a second strap of the present invention;

fig. 3 is a schematic structural view of a second embodiment of the second strap of the present invention;

FIG. 4 is a schematic structural view of a third bladder of the present invention;

FIG. 5 is a schematic structural view of a third air bag according to a second embodiment of the present invention;

fig. 6 is a schematic structural diagram of the housing of the present invention;

fig. 7 is an exploded view of the housing of the present invention;

fig. 8 is an exploded view of the housing of the present invention;

fig. 9 is an exploded view of the adjustment part of the present invention;

fig. 10 is an exploded view of the massage part of the present invention;

fig. 11 is an exploded view of the massage part of the present invention;

fig. 12 is a first schematic structural view of the elastic connecting member of the present invention;

fig. 13 is a schematic structural view of the elastic connecting member of the present invention;

fig. 14 is a schematic structural view of the connecting sheet of the present invention;

fig. 15 is a schematic structural view of a first strap connecting piece of the present invention;

fig. 16 is a schematic structural view of a second strap connecting piece of the present invention.

Parts in the figures are labeled: the casing 1, the wearing groove 11, the third fastening groove 111, the third fastening screw hole 112, the first fastening groove 113, the first fastening screw hole 114, the second fastening groove 115, the second fastening screw hole 116, the massage part 12, the accommodating cavity 120, the air pump 1201, the silicone sleeve 1202, the positioning groove 1203, the first housing 121, the first connecting post 1211, the limiting block 1212, the screw hole 1213, the first inserting block 1214, the second inserting groove 1215, the second housing 122, the second inserting block 1221, the electromagnetic valve 123, the first mounting post 124, the second mounting post 125, the projection 1251, the adjusting part 13, the third housing 131, the second connecting post 1311, the fastening groove 1312, the inserting piece 1313, the fourth housing 132, the stud 1321, the clasp 1322, the third massage airbag 14, the first massage section 141, the second section 142, the elastic connector 2, the mounting hole 21, the limiting groove 22, the connecting hole 23, the first inserting groove 24, the through hole 25, the third inserting groove 26, and the transition section 27, the massage belt comprises a connecting piece 3, a third clasp 31, a third fixing hole 32, a first bandage 4, a first massage air bag 41, a first massage point 411, a first bandage connecting piece 42, a first clasp 421, a first fixing hole 422, a first connecting part 43, tsusanli massage salient points 44, a second bandage 5, a second massage air bag 51, a second massage point 511, a second bandage connecting piece 52, a second clasp 521, a second fixing hole 522 and a second connecting part 53.

Detailed Description

The massage airbag structure and the knee joint massage physiotherapy instrument comprising the same of the present invention will be described with reference to the accompanying drawings.

As shown in fig. 1-16, the knee joint massage physiotherapy instrument comprises a housing 1, wherein a wearing groove 11 for fitting the knee joint is formed on the housing 1. The preferred structure scheme of the casing 1 is as follows: the casing 1 includes massage portion 12 and regulation portion 13, wear groove 11 and locate in the massage portion 12, be equipped with elastic connecting piece 2 between massage portion 12 and the regulation portion 13, just elastic connecting piece 2 respectively with massage portion 12 and regulation portion 13 are connected. It can be understood that the adjusting portion 13 can be designed at the edge of any side of the wearing groove 11, and only one adjusting portion 13 is designed to adjust the wearing groove 11 to a certain extent, so as to adapt to wearing by different people. The preferred technical scheme is as follows: the casing 1 comprises a massage part 12 and adjusting parts 13 arranged at two sides of the massage part 12. Because the elastic connecting piece 2 is arranged between the massage part 12 and the adjusting part 13, when the wearing groove 11 is matched with the knee joint, the adjusting parts 13 positioned at two sides of the massage part 12 are unfolded outwards under the elastic action of the elastic connecting piece 2 and are attached to the knee joint.

In order to facilitate connection of the straps used for massaging the thigh and the calf, a first strap connecting piece 42 and a second strap connecting piece 52 are arranged in the wearing groove 11, the first strap connecting piece 42 and the second strap connecting piece 52 are respectively arranged at two ends of the wearing groove 11, and when the knee joint is accommodated in the wearing groove 11, the first strap connecting piece 42 and the second strap connecting piece 52 are respectively attached to and contacted with the front end and the rear end of the knee joint.

Specifically, the first strap 4 is connected to the first strap connecting piece 42, and the second strap 5 is connected to the second strap connecting piece 52.

The utility model discloses improved design has been made to the massage gasbag structure of first bandage 4, is provided with a plurality of first massage points 411 on the first bandage 4, be equipped with at least a set of first massage gasbag 41 on the first bandage 4, every group first massage gasbag 41 comprises two at least first massage points 411, and the first massage point 411 on the first massage gasbag 41 of same group communicates each other. Referring to fig. 1, the first massage point 411 corresponds to a small massage air bag, and the first massage air bag 41 is a combined air bag formed by a plurality of the first massage points 411 communicating with each other. It should be understood that the present invention is defined herein that "at least one set of first massage airbags 41 is disposed on the first strap 4", that is, the first massage airbags 41 are designed to have one or more sets, and the massage airbags on the first strap 4 may be designed to be the first massage airbags 41 entirely, or the first massage airbags 41 may be designed only on the part where meat is easily pinched.

The massage airbag structure provided by the utility model, at least one group of first massage airbags 41 consisting of a plurality of first massage points 411 is arranged on the first bandage 4, and at least every two first massage points 411 are communicated; make first massage gasbag 41 in the use, do not have the clearance between the first massage point 411, avoided in the massage in-process massage point inflation compression clearance space to lead to appearing pressing from both sides the meat, the condition of damage user's shank takes place, has solved effectively that there is the clearance between the gasbag of current knee joint massage appearance, presss from both sides the problem of hindering user's shank easily when using.

In the above embodiment of the present invention, the first strap 4 is used for massaging the lower leg portion, and the second strap 5 is used for massaging the upper leg portion. According to the design principle, the structure of the massage air bag of the second bandage 5 is also improved, at least one group of second massage air bags 51 is arranged on the second bandage 5, the second massage air bags 51 are composed of at least two second massage points 511, and the second massage points 511 on the same group of second massage air bags 51 are mutually communicated.

It is understood that the first massage air cells 41 and the second massage air cells 51 may be integrally communicated as a set, referring to fig. 3; it is also possible to design a plurality of groups and adopt an array layout, that is, the first massage airbags 41 are arranged on the first bandage 4 in a plurality of rows or a plurality of columns or a plurality of rows and a plurality of columns, and the second massage airbags 51 are arranged on the second bandage 5 in a plurality of rows or a plurality of columns or a plurality of rows and a plurality of columns, referring to fig. 1 and 2.

The utility model provides a following preferred embodiment: referring to fig. 1 and 2, each set of the first massage air bags 41 includes a plurality of first massage points 411, and every two first massage points 411 are communicated with each other, and the first massage air bags 41 are arranged on the first binding band 4 in a plurality of rows and columns. Each set of the second massage air bags 51 includes a plurality of second massage points 511, each two second massage points 511 are communicated with each other, and the second massage air bags 51 are disposed on the second binding bands 5 in a multi-row or multi-column or multi-row or multi-column manner. By combining with a control program, the first massage air bag 41 and the second massage air bag 51 can be started in a mode of selecting from top to bottom, from bottom to top, from left to right, from right to left and the like according to the massage requirements of the user, so that the massage modes of the air bag structures are diversified, and the use experience of the user is improved.

Referring to fig. 3, the second massage airbags 51 may also be integrally designed in a row, and all the second massage points 511 are communicated with each other.

Preferably, the first massage points 411 and the second massage points 511 are both arranged in an oval shape, so that the gap distance between the first massage points or the second massage points which are not communicated with each other is reduced, and the meat clamping is further avoided. The oval shape here means a projected shape of the massage unit bag with respect to the strap.

In this embodiment, the first massage point 411 and the second massage point 511 which are communicated with each other may be two or more than two, and are not limited to two communications in this embodiment.

For the convenience of connection, a first connecting portion 43 is provided on the first strap 4, and the center line of the first connecting portion 43 coincides with or is close to the center line of the wearing groove 11.

The second connecting part 53 is arranged on the second binding band 5, and the center line of the second connecting part 53 is coincident with or close to the center line of the wearing groove 11.

Specifically, when the wearing groove 11 accommodates the knee joint, the center line of the knee joint coincides with or is close to the center line of the wearing groove 11.

The first connecting portion 43 and the second connecting portion 53 are respectively fixedly connected to two side portions of the housing 1.

Specifically, the first connecting portion 43 and the second connecting portion 53 are fixedly connected to the casing 1 through the first strap connecting piece 42 and the second strap connecting piece 52, respectively.

Preferably, tsusanli massage convex points 44 are arranged between the first connecting portion 43 and the first massage air bags 41, each group of the first massage air bags 41 are uniformly arranged and distributed on the first binding belt 4, and the tsusanli massage convex points 44 are positioned below the first massage air bags 41; when the knee joint is accommodated in the wearing groove 11, the first bandage 4 is wound around the lower leg, the first massage air bag 41 uniformly performs massage physiotherapy on the lower leg, the tsusanli massage salient points 44 are positioned at the outer side of the knee joint, and massage treatment is performed on the tsusanli acupuncture points and the surrounding area of the tsusanli acupuncture points, so that the effects of massaging the knee joint, promoting body health and preventing diseases are achieved. Specifically, the tsusanli massage protruding points 44 are elastic rubber pieces arranged in a circular arc shape. Specifically, the tsusanli massage bumps 44 are located between the first connecting portion 43 and the first massage airbag 41.

In specific implementation, at least one set of first massage air bags 41 is arranged in the first bandage 4, at least one set of second massage air bags 51 is arranged in the second bandage 5, a plurality of third massage air bags 14 are arranged in the wearing groove 11, when the knee joint is accommodated in the wearing groove 11, the first bandage 4 and the second bandage 5 are respectively wound on the lower leg and the thigh, and the first massage air bags 41, the second massage air bags 51 and the third massage air bags 14 are started to perform massage physiotherapy treatment on the knee joint, the lower leg and the thigh. The third massage air bag 14 is generally fixedly disposed in the cloth of the massage portion 12. The preferred attachment of the wrapper is described in more detail below in conjunction with the specific construction of the housing 1.

In particular, the third massage airbag 14 comprises a first massage section 141 and a second massage section 142. Wherein the first massage section 141 is used for massaging a back region of the knee and the second massage section 142 is used for massaging a front region of the knee. Referring to fig. 4 and 5, the unit cells in the second massage section 142 may be circular or may be in the shape of a sector of a ring. Preferably, at least a part of the unit cells in the second massage section 142 are provided with hard protrusions at the top end positions of the outer surface of the cells, and further preferably, each unit cell in the second massage section 142 is provided with hard protrusions at the top end positions of the outer surface of the cell. The hardness of the hard bumps is only equivalent to the hardness of the material of the airbag. Specifically, referring to the tsusanli massage bumps 44, the hard bumps may be elastic rubber members arranged in a circular arc shape.

In order to facilitate the connection and assembly, in particular, the first strap 4 can be fixedly connected with the outer periphery of the first strap connecting piece 42 by means of sewing or bonding; the second strap 5 is fixedly connected to the outer periphery of the second strap connecting member 52 by sewing or bonding. Wherein the first strap connecting piece 42 and the second strap connecting piece 52 are elastic soft rubber pieces.

Specifically, be equipped with a plurality of first clips 421 and first fixed orifices 422 on the first bandage connection piece 42, wear to be equipped with in the groove 11 a plurality of with first clip 421 matched with first lock joint groove 113, and a plurality of with first fixed orifices 422 matched with first fixed screw 114, work as first bandage connection piece 42 with when wearing groove 11 fixed connection, first clip 421 buckles in first lock joint groove 113, first fixed orifices 422 through connecting screw with first fixed screw 114 fixed connection.

Specifically, be equipped with a plurality of second clips 521 and second fixed orifices 522 on the second bandage connection piece 52, wear to be equipped with in the groove 11 a plurality of with second clip 521 matched with second lock joint groove 115, and a plurality of with second fixed orifices 522 matched with second fixed screw 116, work as the second bandage connection piece 52 with when wearing groove 11 fixed connection, the second clip 521 is detained in the second lock joint groove 115, the second fixed orifices 522 through connecting screw with second location screw 116 fixed connection.

Preferably, in order to facilitate the connection of the wrapping cloth, a connecting piece 3 is arranged in the wearing groove 11, and one side part of the connecting piece 3 is attached to the inner wall of the wearing groove 11.

Specifically, be equipped with a plurality of third clips 31 on the connection piece 3, wear to be equipped with on the groove 11 a plurality of with third clip 31 matched with third buckle groove 111, when the connection piece 3 is installed wear in the groove 11, third clip 31 detains in the third buckle groove 111.

Specifically, a plurality of third fixing holes 32 are formed in the connecting sheet 3, a plurality of third fixing screw holes 112 matched with the third fixing holes 32 are formed in the wearing groove 11, and when the connecting sheet 3 is installed in the wearing groove 11, the third fixing holes 32 are fixedly connected with the third fixing screw holes 112 through connecting screws.

Wherein, the wrapping cloth is fixedly connected with the connecting piece 3 in a sewing way.

The connection mode of the wrapping cloth and the connecting sheet 3 in this embodiment is not limited to sewing, but may be bonding, riveting, nailing and the like, as long as the wrapping cloth and the connecting sheet 3 are fixedly connected. Wherein, be equipped with holding chamber 120 in the massage portion 12, be equipped with a plurality of solenoid valves 123 in the holding chamber 120, solenoid valve 123 respectively with first massage gasbag 41, second massage gasbag 42 and third massage gasbag 14 intercommunication realize first massage gasbag 41, second massage gasbag 42 and third massage gasbag 14 and the intercommunication and the disconnection of air feed air supply for control first massage gasbag 41, second massage gasbag 42 and third massage gasbag 14 operation carry out massage physiotherapy to knee joint, shank and thigh.

Wherein, the connecting piece 3 is an elastic soft rubber piece.

Wherein, the connecting sheet 3 is arranged on two side parts of the wearing groove 11. When the knee joint is accommodated in the wearing groove 11, the connecting pieces 3 respectively abut against the left and right side portions of the knee joint.

The massage part 12 includes a first housing 121 and a second housing 122, and the wearing groove 11 is provided on the first housing 121. The first casing 121 and the second casing 122 are combined to form the accommodating cavity 120.

The first housing 121 is provided with a plurality of first mounting posts 124 extending toward the accommodating cavity 120, and two ends of the solenoid valve 123 are respectively fixedly connected to the first mounting posts 124.

Specifically, the solenoid valve 123 has both ends fixed to the first mounting post 124 by a coupling screw.

The first casing 121 is provided with a plurality of second mounting columns 125 extending towards the accommodating cavity 120, the accommodating cavity 120 is provided with a plurality of air pumps 1201 for supplying air to the first massage air bag 41, the second massage air bag 51 and the third massage air bag 14, two ends of each air pump 1201 are provided with silica gel sleeves 1202, and the silica gel sleeves 1202 are respectively fixedly connected with the second mounting columns 125. Preferably, the air pump 1201 is communicated with the electromagnetic valve 123, and the on-off control of the air path is realized through the electromagnetic valve 123.

Specifically, the silicone sleeve 1202 is fixed to the second mounting post 125 by a connecting screw.

Further, a positioning groove 1203 is formed in the silica gel sleeve 1202, a protruding block 1251 matched with the positioning groove 1203 is formed in the second mounting column 125, and when the silica gel sleeve 1202 is fixedly connected with the second mounting column 125, the protruding block 1251 is inserted into the positioning groove 1203.

The first casing 121 is provided with a plurality of first connection posts 1211 extending outward, the elastic connector 2 is provided with a plurality of mounting holes 21 matching with the first connection posts 1211, and the first connection posts 1211 are inserted into the mounting holes 21.

Specifically, two limiting blocks 1212 extending outward are disposed on the outer wall of the first connecting column 1211, a limiting groove 22 matching with the limiting block 1212 is disposed on the mounting hole 21, and when the first connecting column 1211 is inserted into the mounting hole 21, the limiting block 1212 is inserted into the limiting groove 22, which not only plays a role of fool-proofing, but also improves the connection stability between the first housing 121 and the elastic connecting member 2.

A plurality of first insertion blocks 1214 extending outwards are arranged on the first housing 121, a plurality of first insertion grooves 24 matched with the first insertion blocks 1214 are arranged on the elastic connecting piece 2, a second insertion groove 1215 is arranged on the first insertion block 1214, the second insertion groove 1215 and the first insertion groove 24 are arranged vertically, a second insertion block 1221 matched with the second insertion groove 1215 is arranged on the second housing 122, and when the elastic connecting piece 2 is connected with the first housing 121, the first insertion blocks 1214 are inserted into the first insertion grooves 24; when the second housing 122 is connected to the first housing 121, the second plug block 1221 is plugged into the second plugging slot 1215.

Specifically, the second housing 122 is fixedly connected to the first housing 121 by a connection screw.

Further, a screw hole 1213 is formed on the first connection post 1211, and a connection hole 23 for a connection screw to be disposed is formed on the mounting hole 21, and when the connection screw is screwed into the screw hole 1213, the connection screw is received in the connection hole 23.

The adjusting portion 13 includes a third housing 131 and a fourth housing 132, and the third housing 131 and the fourth housing 132 are respectively inserted into the elastic connecting member 2.

Specifically, a plurality of second connecting columns 1311 extending outwards are arranged on the third shell 131, a plurality of studs 1321 matched with the second connecting columns 1311 are arranged on the fourth shell 132, and the third shell 131 and the fourth shell 132 pass through the second connecting columns 1311 through connecting screws and are screwed with the studs 1321 to realize connection and fixation.

Further, a plurality of through holes 25 are formed in the elastic connecting member 2, when the third casing 131 is connected to the fourth casing 132, the second connecting column 1311 and the stud 1321 are respectively inserted into the through holes 25, and the ends of the second connecting column 1311 and the stud 1321 are abutted against each other.

A plurality of outward extending insertion pieces 1313 are disposed on the third housing 131, a plurality of third insertion grooves 26 matched with the insertion pieces 1313 are disposed on the elastic connecting member 2, and when the third housing 131 is connected to the fourth housing 132, the insertion pieces 1313 are inserted into the third insertion grooves 26.

A plurality of fastening grooves 1312 are formed in the third housing 131, a plurality of hooks 1322 which are matched with the fastening grooves 1312 are formed in the fourth housing 132, and when the third housing 131 and the fourth housing 132 are connected, the hooks 1322 are fastened into the fastening grooves 1312.

Wherein, the middle part of the elastic connecting piece 2 is provided with a transition section 27, and two end parts positioned at the transition section 27 are respectively and fixedly connected with the massage part 12 and the adjusting part 13.

Specifically, when the two end portions of the elastic connecting member 2 are connected to the massage part 12 and the adjustment part 13, respectively, the massage part 12 and the adjustment part 13 respectively abut against the two sides of the transition section 27, so that the transition section 27 is located between the massage part 12 and the adjustment part 13.

Optionally, the transition section 27 may be provided with a pattern to enhance the aesthetic appearance of the cabinet 1.

The massage part 12 and the adjusting part 13 are hard rubber pieces, and the elastic connecting piece 2 is soft rubber pieces.

Specifically, because the adjusting portion 13 is made of hard rubber, the adjusting portion 13 can be provided with decorative patterns, characters, logos such as logo and the like on the adjusting portion 13 through the processing technologies such as silk-screen printing, electroplating, laser etching and pad printing, and the adjusting portion 13 can be processed into different shapes.

The utility model provides a knee joint massage physiotherapy equipment's massage mode as follows:

1. firstly, a control terminal is used for controlling each group of first massage air bags 41 to start the first massage points 411 from left to right in sequence from top to bottom so as to massage the shanks; then, each group of second massage air bags 51 is controlled to start the second massage points 511 from left to right in sequence from top to bottom to massage the thighs; and the third massage airbag 14 is activated to perform massage treatment of the knee joint while the first massage point 411 is activated.

2. Firstly, the control terminal is used for controlling each group of second massage air bags 51 to sequentially start the second massage points 511 from right to left and from bottom to top so as to massage the thighs; then, each group of first massage air bags 41 is controlled to sequentially start the first massage points 411 from right to left and from bottom to top to massage the lower legs; and the third massage air cell 14 is activated to perform massage treatment of the knee joint while the second massage point 511 is activated.

3. All the first massage points 411, the second massage points 511 and the third air cells 14 are activated at the same time to perform massage treatment on the lower leg, the upper leg and the knee joint.

Of course, the starting mode of the first massage point 411 and the second massage point 511 of the present invention can be set and combined by itself according to the requirement, and is not limited to the starting mode described in this embodiment, and only the starting massage of the first massage point 411 and the second massage point 511 is needed.

The utility model provides a pair of massage gasbag structure and contain its knee joint massage physiotherapy equipment has simple structure, and advantage safe in utilization has solved effectively and has had the clearance between current knee joint massage equipment's the gasbag, presss from both sides the problem of hindering user's shank easily when using.

Variations and modifications to the above-described embodiments may occur to those skilled in the art, in light of the above teachings and teachings. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.

Claims (10)

1. Massage gasbag structure, including first bandage (4), be provided with a plurality of first massage points (411), its characterized in that on first bandage (4): the first bandage (4) is provided with at least one group of first massage air bags (41), each group of first massage air bags (41) is composed of at least two first massage points (411), and the first massage points (411) on the first massage air bags (41) of the same group are communicated with each other.

2. The massage airbag structure according to claim 1, wherein: the first massage air bags (41) are arranged on the first binding bands (4) in a multi-row or multi-column or multi-row and multi-column manner.

3. The massage airbag structure according to claim 1 or 2, wherein: the first massage points (411) are arranged in an elliptical shape.

4. Knee massage physiotherapy equipment, comprising a casing (1), wherein a wearing groove (11) is arranged on the casing (1), and is characterized by further comprising a massage air bag structure according to any one of claims 1 to 3, and one side part of the wearing groove (11) is connected with a first binding band (4).

5. The knee massage physiotherapy apparatus of claim 4, wherein: the other side part of the wearing groove (11) is provided with a second bandage (5), the second bandage (5) is provided with at least one group of second massage air bags (51), the second massage air bags (51) are composed of at least two second massage points (511), and the second massage points (511) on the same group of second massage air bags (51) are mutually communicated.

6. The knee massage physiotherapy apparatus of claim 5, wherein: the second massage air bags (51) are arranged on the second binding bands (5) in a multi-row or multi-column or multi-row and multi-column manner; the second massage points (511) are arranged in an elliptical shape.

7. The knee massage physiotherapy apparatus of claim 5, wherein: a first connecting part (43) is arranged on the first binding belt (4), a second connecting part (53) is arranged on the second binding belt (5), and the first connecting part (43) and the second connecting part (53) are fixedly connected with two side parts of the casing (1) respectively; the center line of the first connecting part (43) and the center line of the second connecting part (53) are coincident with or close to the center line of the wearing groove (11); the first bandage (4) is provided with Zusanli massage convex points (44), and the Zusanli massage convex points (44) are positioned between the first connecting part (43) and the first massage air bag (41).

8. The knee massage physiotherapy apparatus according to any one of claims 4 to 7, wherein: casing (1) is including massage portion (12) and regulation portion (13), wear groove (11) and locate in massage portion (12), be equipped with elastic connecting piece (2) between massage portion (12) and regulation portion (13), just elastic connecting piece (2) respectively with massage portion (12) and regulation portion (13) are connected.

9. The knee massage physiotherapy apparatus of claim 8, wherein: the massage part (12) is provided with wrapping cloth, and a third massage air bag (14) is arranged in the wrapping cloth; the massage part (12) comprises a first shell (121) and a second shell (122), the first shell (121) and the second shell (122) are mutually spliced to form an accommodating cavity (120), a plurality of electromagnetic valves (123) are arranged in the accommodating cavity (120), and the electromagnetic valves (123) are respectively communicated with the first massage air bag (41), the second massage air bag (51) and the third massage air bag (14); the third massage air bag (14) comprises a first massage section (141) used for massaging the back area of the knee and a second massage section (142) used for massaging the front area of the knee, and hard salient points are arranged on the top end position of the outer surface of the air bag on at least part of unit air bags in the second massage section (142).

10. The knee massage physiotherapy apparatus of claim 9, wherein: a plurality of first mounting columns (124) extending towards the accommodating cavity (120) are arranged on the first shell (121), and two ends of the electromagnetic valve (123) are fixedly connected with the first mounting columns (124); the first shell (121) is provided with a plurality of second mounting columns (125) extending towards the direction of the accommodating cavity (120), a plurality of air pumps (1201) are arranged in the accommodating cavity (120), silica gel sleeves (1202) fixedly connected with the second mounting columns (125) are arranged at two ends of each air pump (1201), bumps (1251) are arranged on the second mounting columns (125), positioning grooves (1203) matched with the bumps (1251) are arranged on the silica gel sleeves (1202), and when the silica gel sleeves (1202) are connected with the second mounting columns (125), the bumps (1251) are inserted into the positioning grooves (1203); the air pump (1201) is communicated with the electromagnetic valve (123).

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