CN111840019A

CN111840019A - Leg massage device

Info

Publication number: CN111840019A
Application number: CN202010597502.2A
Authority: CN
Inventors: 陈良飞
Original assignee: Ningbo Fujue Electronic Technology Co ltd
Current assignee: Ningbo Fujue Electronic Technology Co ltd
Priority date: 2020-06-28
Filing date: 2020-06-28
Publication date: 2020-10-30

Abstract

The invention discloses a leg massage device which comprises a main body, wherein two leg massage bins are symmetrically arranged on the main body, a kneading component for massaging muscle on the rear side of a shank and a kneading component for massaging muscle on the left side and the right side of the shank are respectively arranged on the two leg massage bins, a double-shaft motor is arranged in the main body, a first output end of the double-shaft motor is in transmission connection with the kneading component through a first transmission mechanism, and a second output end of the double-shaft motor is in transmission connection with the kneading component through a second transmission mechanism. The multifunctional crus massager is simple, compact and reasonable in structure, has the massage effects on both sides of crus and the rear side of the crus when in use, is multifunctional, and effectively improves the use experience of users.

Description

Leg massage device

Technical Field

The invention relates to the technical field of massage equipment, in particular to a leg massage device.

Background

The massage device can be divided into a hand, a trunk, a leg, a foot and a whole body type massager according to the functional division. The leg massager is generally combined with a massage chair/foot massager, and can press and knead the sides of the soles and the shanks, so as to relieve the muscle tissues of the human body.

At present, the common massagers that can massage the shank on the market can only massage shank both sides alone usually, or massage shank rear side alone, can't have the massage function of shank both sides and rear side concurrently simultaneously, lead to the function singleness, can't satisfy user's in-service use demand.

For example, chinese patent application No. 201310039086.4 discloses a leg and foot massager, which is provided with a kneading disc assembly adapted to the rear side of the lower leg, the kneading disc assembly including a kneading disc and a driving device for driving the kneading disc to rotate, the kneading disc having a plurality of massage heads thereon, and the massager being used to perform kneading massage of the rear muscle of the lower leg only through the kneading disc assembly.

For another example, chinese patent application No. 201020640448.7 discloses a leg and foot kneading and vibrating massager, which is provided with leg pressing mechanisms adapted to both sides of the lower leg, and which can only knead both sides of the lower leg by two leg kneading plates of the leg pressing mechanisms driven by a rotating shaft when in use.

In view of the above, there is a need for an improved structure of the existing leg massage apparatus.

Disclosure of Invention

The invention aims to overcome the defects and shortcomings of the prior art, and provides a leg massage device which is simple, compact and reasonable in structure, has massage effects on both sides and the rear side of a calf when in use, is multifunctional, and effectively improves the use experience of a user.

In order to achieve the purpose, the invention adopts the following technical scheme.

The utility model provides a leg massage device, includes the main part, be equipped with two shank massage bins, two symmetrically in the main part shank massage bin is equipped with respectively and is used for massaging the subassembly of kneading of shank rear side flesh, is used for massaging the subassembly of kneading of shank left and right sides muscle, be provided with the double-shaft motor in the main part, the first output of double-shaft motor through first drive mechanism with knead the subassembly transmission and connect, the second output of double-shaft motor through second drive mechanism with it connects to knead the subassembly transmission.

Further, the double-shaft motor is positioned between the two leg massage cabins.

Further, the double-shaft motor is arranged in the main body along a vertical direction or a direction close to the vertical direction.

Furthermore, the kneading component comprises a kneading seat positioned at the rear side of the leg massage bin, the kneading seat is provided with a plurality of rolling wheels, and a first output end of the double-shaft motor drives the kneading seat to rotate relative to the main body through the first transmission mechanism.

Furthermore, the first transmission mechanism comprises two groups of speed change wheel sets which are symmetrically arranged in the main body and correspond to the kneading seats one to one, and the first output end of the double-shaft motor is in transmission connection with the corresponding kneading seats through the speed change wheel sets respectively.

Furthermore, the speed changing wheel group comprises a first-stage speed changing wheel, a second-stage speed changing wheel and a third-stage speed changing wheel, the first output end of the double-shaft motor is meshed with the first-stage speed changing wheel, a driving wheel is fixedly connected to the center of the first-stage speed changing wheel, the driving wheel, the second-stage speed changing wheel and the third-stage speed changing wheel are sequentially meshed and connected, and the kneading seat is fixedly connected with the center of the third-stage speed changing wheel.

Furthermore, the rubbing components comprise rubbing blocks positioned on one side or two sides of the leg massage bins, and the rubbing blocks of the two leg massage bins are symmetrically arranged relative to the center of the main body; the kneading block is movably connected with the main body, and a second output end of the double-shaft motor drives the kneading block to eccentrically swing relative to the main body through the second transmission mechanism.

Furthermore, air bags are respectively arranged on the left side and the right side of the leg massage cabin, and one side of the kneading block facing the center of the leg massage cabin is abutted to the air bags.

Furthermore, the second transmission mechanism comprises a driving shaft and a driving gear, the driving shaft is movably mounted on the main body, the driving gear is mounted on the driving shaft, and the driving shaft and/or the driving gear are/is in transmission connection with the kneading block.

Furthermore, a one-way bearing is sleeved between the driving gear and the driving shaft.

Further, when the kneading block is set to include the position on the outer side of the leg massage bin far away from the center of the main body, a second connecting arm is arranged on the outer side kneading block, one end of the second connecting arm is hinged to the outer side kneading block, the other end of the second connecting arm is in transmission connection with the driving shaft, a track groove matched with the outer side kneading block is formed in the main body, a sliding block movably installed in the track groove is arranged on the outer side kneading block, and the double-shaft motor drives the outer side kneading block to swing relative to the main body through the matching of the driving shaft and the second connecting arm.

Furthermore, the second transmission mechanism further comprises a transmission gear, a driven gear and a driven shaft, the driven shaft is movably mounted on the main body, the transmission gear is mounted on the driving shaft, and the transmission gear is in meshed connection with the driven gear; the driven gear is arranged on the driven shaft, and the driving shaft and/or the driven shaft are in transmission connection with the kneading block.

Further, when the kneading block is set to include an inner kneading block located on one side of the leg massage bin close to the center of the main body, a first connecting arm is arranged on the main body, one end of the first connecting arm is hinged to the main body, the other end of the first connecting arm is hinged to the inner kneading block, an eccentric wheel is movably arranged on the inner kneading block, two ends of the driven shaft are respectively in transmission connection with the eccentric wheels on the two inner kneading blocks, and the double-shaft motor drives the inner kneading block to swing relative to the main body through the cooperation of the driven shaft and the eccentric wheels.

Further, the two inner side kneading blocks are fixedly connected through screws.

Further, an eccentric wheel bracket is arranged on the inner side kneading block, and the eccentric wheel is arranged between the inner side kneading block and the eccentric wheel bracket

Further, when the rubbing blocks are provided to include an inner side rubbing block located at a side of the leg massage room close to the center of the main body, and an outer side rubbing block located at a side of the leg massage room far from the center of the main body; the main body is provided with a first connecting arm, one end of the first connecting arm is hinged with the main body, the other end of the first connecting arm is hinged with the inner side kneading blocks, the inner side kneading blocks are movably provided with eccentric wheels, two ends of the driven shaft are respectively in transmission connection with the eccentric wheels on the two inner side kneading blocks, and the double-shaft motor is matched with the eccentric wheels through the driven shaft to drive the inner side kneading blocks to swing relative to the main body; the outer side kneading block is provided with a second connecting arm, one end of the second connecting arm is hinged to the outer side kneading block, the other end of the second connecting arm is in transmission connection with the driving shaft, the main body is provided with a track groove matched with the outer side kneading block, the outer side kneading block is provided with a sliding block movably installed in the track groove, and the double-shaft motor drives the outer side kneading block to swing relative to the main body through the driving shaft and the second connecting arm in a matching manner.

Further, an eccentric wheel bracket is arranged on the inner side kneading block, and the eccentric wheel is installed between the inner side kneading block and the eccentric wheel bracket.

The invention has the beneficial effects that: according to the leg massage device provided by the invention, the kneading components for massaging the muscles at the rear side of the crus and the kneading components for massaging the muscles at the left side and the right side of the crus are respectively arranged in the two leg massage bins, the double-shaft motor is arranged in the main body, and the kneading components are simultaneously controlled to work by utilizing the double-shaft motor, so that the leg massage device can simultaneously have the massage effects on the two sides and the rear side of the crus during use, has various functions, and effectively improves the use experience of a user. The invention has simple, compact and reasonable structure.

Drawings

FIG. 1 is a schematic view of the overall structure of a viewing angle of the present invention.

Fig. 2 is a schematic view of the overall structure from another perspective of the present invention.

Fig. 3 is a schematic view of the fitting structure of the kneading unit and the kneading unit when only the inner kneading block is provided according to the present invention.

Fig. 4 is a schematic view of the structure of fig. 3 from another perspective.

Fig. 5 is a partial structural schematic view of fig. 3.

Fig. 6 is a schematic view of the fitting structure of the kneading unit and the kneading unit when only the outer kneading block is provided according to the present invention.

Fig. 7 is a schematic view of the fitting structure of the kneading component and the kneading component when the inner kneading block and the outer kneading block are provided simultaneously in the present invention.

Fig. 8 is a partial structural schematic view of fig. 7.

In FIGS. 1-8: 1. a main body; 2. a leg massage cabin; 3. a kneading assembly; 31. a kneading base; 32. rolling wheels; 4. a kneading component; 41. an inner side rubbing block; 42. a first connecting arm; 43. an eccentric wheel; 44. an eccentric wheel bracket; 45. an outer kneading block; 46. a second connecting arm; 47. a track groove; 48. a slider; 5. a double-shaft motor; 51. a first output terminal; 52. a second output terminal; 6. a first transmission mechanism; 61. a primary gearbox wheel; 62. a secondary gearbox wheel; 63. a third-stage variable-speed wheel; 64. a driving wheel; 7. a second transmission mechanism; 71. a drive shaft; 72. a drive gear; 73. a transmission gear; 74. a driven gear; 75. a driven shaft; 76. a one-way bearing; 8. an air bag.

Detailed Description

The invention will be further described with reference to the accompanying drawings.

The following is a description of a first embodiment of the present invention.

As shown in fig. 1-5, a leg massage device comprises a main body 1, two leg massage chambers 2 are symmetrically arranged on the main body 1, two leg massage chambers 2 are respectively provided with a kneading component 3 for massaging the muscles at the back side of the lower leg and a kneading component 4 for massaging the muscles at the left and right sides of the lower leg, a dual-shaft motor 5 is arranged in the main body 1, the dual-shaft motor 5 is positioned between the two leg massage chambers 2, in order to make the structure more compact, the dual-shaft motor 5 is arranged in the main body 1 along the vertical direction or the direction close to the vertical direction, a first output end 51 of the dual-shaft motor 5 is in transmission connection with the kneading component 3 through a first transmission mechanism 6, and a second output end 52 of the dual-shaft motor 5 is in transmission connection with the kneading component 4 through a second transmission mechanism 7.

According to the leg massage device provided by the invention, the kneading component 3 for massaging the muscles at the rear side of the crus and the kneading component 4 for massaging the muscles at the left side and the right side of the crus are respectively arranged in the two leg massage bins 2, the double-shaft motor 5 is arranged in the main body 1, and the kneading component 3 and the kneading component 4 are simultaneously controlled to work by utilizing the double-shaft motor 5, so that the leg massage device can simultaneously have the massage effects on the two sides and the rear side of the crus during use, has various functions, and effectively improves the use experience of a user.

In the present embodiment, as shown in fig. 3, the kneading assembly 3 includes a kneading base 31 located at the rear side of the leg massage bin 2, a plurality of kneading wheels 32 are disposed on the kneading base 31, the kneading wheels 32 are movably connected to the kneading base 31 and can rotate with respect to the kneading base 31, and a first output end 51 of the dual-shaft motor 5 drives the kneading base 31 to rotate with respect to the main body 1 through the first transmission mechanism 6. As shown in fig. 4, the first transmission mechanism 6 includes two sets of speed changing gear sets symmetrically disposed in the main body 1 and corresponding to the kneading bases 31 one by one, and the first output end 51 of the dual-shaft motor 5 is in transmission connection with the corresponding kneading bases 31 through the speed changing gear sets respectively.

Specifically, as shown in fig. 4, the shift group includes a first stage shift wheel 61, a second stage shift wheel 62, and a third stage shift wheel 63, the first output end 51 of the biaxial motor 5 is engaged with the first stage shift wheel 61, a transmission wheel 64 is fixedly connected to the center of the first stage shift wheel 61, the transmission wheel 64, the second stage shift wheel 62, and the third stage shift wheel 63 are sequentially engaged with each other, and the kneading base 31 is fixedly connected to the center of the third stage shift wheel 63.

When the double-shaft motor 5 is started, the double-shaft motor 5 simultaneously drives the first-stage variable speed wheel 61 to rotate through the first output end 51, the first-stage variable speed wheel 61 sequentially drives the second-stage variable speed wheel 62 and the third-stage variable speed wheel 63 to rotate through the transmission wheel 64, so that the kneading seat 31 is driven to rotate, the rolling wheel 32 on the kneading seat 31 can rotate along with the kneading seat 31 and can rotate on the kneading seat 31 in the rotating process of the kneading seat 31, and the kneading type massage effect on muscles on the rear side of crus is realized.

In this embodiment, as shown in fig. 1 and 3-5, the kneading assembly 4 includes kneading blocks located at one side of the leg massage chambers 2, and the kneading blocks of the two leg massage chambers 2 are symmetrically arranged with respect to the center of the main body 1; the kneading block is movably connected with the main body 1, and a second output end 52 of the double-shaft motor 5 drives the kneading block to eccentrically swing relative to the main body 1 through a second transmission mechanism 7. The left side and the right side of the leg massage cabin 2 are respectively provided with an air bag 8, and one side of the kneading block facing the center of the leg massage cabin 2 is propped against the air bags 8.

As shown in fig. 4-5, the second transmission mechanism 7 includes a driving shaft 71, a driving gear 72, a transmission gear 73, a driven gear 74 and a driven shaft 75, the driving shaft 71 and the driven shaft 75 are respectively and movably mounted on the main body 1, the driving gear 72 and the transmission gear 73 are respectively mounted on the driving shaft 71, the driving gear 72 is engaged with the second output end 52 of the two-shaft motor 5, and the transmission gear 73 is engaged with the driven gear 74; the driven gear 74 is mounted on the driven shaft 75.

As shown in fig. 3-5, the kneading block is configured to include an inner kneading block 41 located on one side of the leg massage bin 2 close to the center of the main body 1, a first connecting arm 42 is disposed on the main body 1, one end of the first connecting arm 42 is hinged to the main body 1, the other end of the first connecting arm 42 is hinged to the inner kneading block 41, the inner kneading block 41 is movably provided with an eccentric 43, two ends of a driven shaft 75 are respectively in transmission connection with the eccentric 43 on the two inner kneading blocks 41, and the double-shaft motor 5 drives the inner kneading block 41 to swing relative to the main body 1 by matching the driven shaft 75 with the eccentric 43.

When the dual-shaft motor 5 is started, the dual-shaft motor 5 firstly drives the driving gear 72 to rotate through the second output end 52 thereof, the driving gear 72 transmits power to the driving shaft 71, the driving shaft 71 further transmits power to the transmission gear 73, the transmission gear 73 is further transmitted to the driven shaft 75 through the driven gear 74, the driven shaft 75 further drives the two eccentric wheels 43 to synchronously rotate when rotating, and under the cooperation effect of the first connecting arm 42, the eccentric wheels 43 drive the inner side kneading block 41 to swing relative to the main body 1 and knead and press the corresponding air bags 8, so that the effect of kneading muscles on the inner side of the lower leg (namely, the side of the lower leg close to the center of the main body 1) is achieved.

Preferably, the two inner rubbing blocks 41 are fixedly connected by screws, and by adopting the above structure, the installation stability of the two rubbing blocks can be improved, and the two inner rubbing blocks 41 can be further ensured to move synchronously.

Preferably, the eccentric wheel bracket 44 is arranged on the inner side kneading block 41, and the eccentric wheel 43 is installed between the inner side kneading block 41 and the eccentric wheel bracket 44, so that the eccentric wheel 43 is conveniently installed by adopting the above structure.

The following is an example two of the present invention.

The present embodiment is the same as the first embodiment, except that the structure of the second transmission mechanism 7, the position of the kneading block and the installation manner are different.

In particular, in the present embodiment, as shown in fig. 2, as shown in fig. 6, the second transmission mechanism 7 includes a driving shaft 71 and a driving gear 72 (compared with the first embodiment, the transmission gear 73, the driven gear 74 and the driven shaft 75 are omitted in this embodiment), the driving shaft 71 is movably mounted on the main body 1, the driving gear 72 is mounted on the driving shaft 71, the kneading block is configured to include an outer kneading block 45 located on one side of the leg massage room 2 away from the center of the main body 1, a second connecting arm 46 is disposed on the outer kneading block 45, one end of the second connecting arm 46 is hinged to the outer kneading block 45, the other end of the second connecting arm 46 is in transmission connection with the driving shaft 71, a track groove 47 matched with the outer kneading block 45 is disposed on the main body 1, a slider 48 movably mounted in the track groove 47 is disposed on the outer kneading block 45, and the biaxial motor 5 drives the outer kneading block 45 to swing relative to the main body 1 through the driving shaft 71 and the second connecting.

When the dual-shaft motor 5 is started, the dual-shaft motor 5 firstly drives the driving gear 72 to rotate through the second output end 52 of the dual-shaft motor, the driving gear 72 transmits power to the driving shaft 71, the driving shaft 71 further drives the two second connecting arms 46 to synchronously rotate, and under the matching action of the track grooves 47 and the sliding blocks 48, the second connecting arms 46 drive the outer side kneading blocks 45 to swing relative to the main body 1 and knead the corresponding air bags 8, so that the effect of kneading muscles outside the lower legs (namely the side of the lower legs far away from the center of the main body 1) is achieved.

The following is an example three of the present invention.

The present embodiment has the same basic structure as the first embodiment, except that the number, position and installation manner of the kneading blocks are different, specifically, as shown in fig. 7-8, the kneading units 4 include kneading blocks located at the left and right sides of the leg massage room 2, the kneading blocks of the two leg massage rooms 2 are symmetrically arranged with respect to the center of the main body 1, and specifically, the kneading blocks are arranged to include an inner kneading block 41 located at one side of the leg massage room 2 close to the center of the main body 1, and an outer kneading block 45 located at one side of the leg massage room 2 far from the center of the main body 1. A first connecting arm 42 is arranged on the main body 1, one end of the first connecting arm 42 is hinged with the main body 1, the other end of the first connecting arm 42 is hinged with the inner side kneading blocks 41, the inner side kneading blocks 41 are movably provided with eccentric wheels 43, two ends of a driven shaft 75 are respectively in transmission connection with the eccentric wheels 43 on the two inner side kneading blocks 41, and the double-shaft motor 5 is matched with the eccentric wheels 43 through the driven shaft 75 to drive the inner side kneading blocks 41 to swing relative to the main body 1; the outer side kneading block 45 is provided with a second connecting arm 46, one end of the second connecting arm 46 is hinged with the outer side kneading block 45, the other end of the second connecting arm 46 is in transmission connection with a driving shaft 71, the main body 1 is provided with a track groove 47 matched with the outer side kneading block 45, the outer side kneading block 45 is provided with a sliding block 48 movably installed in the track groove 47, and the double-shaft motor 5 is matched with the second connecting arm 46 through the driving shaft 71 to drive the outer side kneading block 45 to swing relative to the main body 1.

When the dual-shaft motor 5 is started, the dual-shaft motor 5 firstly drives the driving gear 72 to rotate through the second output end 52 thereof, the driving gear 72 transmits power to the driving shaft 71, the driving shaft 71 further transmits power to the transmission gear 73, the transmission gear 73 is further transmitted to the driven shaft 75 through the driven gear 74, the driven shaft 75 further drives the two eccentric wheels 43 to synchronously rotate when rotating, under the matching action of the first connecting arm 42, the eccentric wheels 43 drive the inner side kneading block 41 to swing relative to the main body 1 and knead and press the corresponding air bags 8, and the effect of kneading muscles on the inner side of the lower leg (namely, the side of the lower leg close to the center of the main body 1) is achieved; meanwhile, when the driving shaft 71 rotates, the two second connecting arms 46 are driven to rotate synchronously, and under the matching action of the track grooves 47 and the sliding blocks 48, the second connecting arms 46 drive the outer side kneading blocks 45 to swing relative to the main body 1 and knead the corresponding air bags 8, so that the effect of kneading muscles outside the lower legs (namely the side of the lower legs far away from the center of the main body 1) is achieved.

The following is example four of the present invention.

The present embodiment is the same as the basic structure of the first embodiment, except that the structure of the second transmission mechanism 7 is slightly different, specifically, in the present embodiment, as shown in fig. 4, a one-way bearing 76 is sleeved between the driving gear 72 and the driving shaft 71.

The following is example five of the present invention.

The present embodiment is the same as the basic structure of the second embodiment, except that the structure of the second transmission mechanism 7 is slightly different, specifically, in the present embodiment, as shown in fig. 6, a one-way bearing 76 is sleeved between the driving gear 72 and the driving shaft 71.

Described below is example six of the present invention.

The present embodiment is the same as the third embodiment, except that the structure of the second transmission mechanism 7 is slightly different, specifically, in the present embodiment, as shown in fig. 8, a one-way bearing 76 is sleeved between the driving gear 72 and the driving shaft 71.

In the fourth to sixth embodiments of the present invention, since the one-way bearing 76 is disposed between the driving gear 72 and the driving shaft 71, the second output end 52 of the dual-shaft motor 5 and the driving shaft 71 of the second transmission mechanism 7 form a one-way transmission connection relationship. Specifically, when the dual-shaft motor 5 rotates forward, the driving gear 72 can drive the driving shaft 71 to rotate through the one-way gear, and at this time, the dual-shaft motor 5 can drive the kneading component 3 to act through the first transmission mechanism 6, and can also drive the kneading component 4 to act through the second transmission mechanism 7; when the double-shaft motor 5 rotates reversely, the driving gear 72 cannot transmit power to the driving shaft 71 due to the characteristic of unidirectional linkage and reverse slipping of the unidirectional gear, so that the double-shaft motor 5 can drive the kneading component 3 to act through the first transmission mechanism 6 but cannot drive the kneading component 4 to act through the second transmission mechanism 7, and thus the functions of the double-shaft motor are more diversified, and the user experience feeling is more favorably improved.

Finally, the present invention provides a leg massage apparatus capable of simultaneously massaging the left and right sides and the rear side of the lower leg, which can be used alone as a leg massage apparatus, or can be integrated with a leg massage apparatus or a massage chair to be used in cooperation with the leg massage apparatus or the massage chair.

The above description is only a preferred embodiment of the present invention, and all equivalent changes or modifications of the structure, characteristics and principles described in the present invention are included in the scope of the present invention.

Claims

1. The utility model provides a shank massage device, includes the main part, be equipped with two shank massage storehouse, its characterized in that symmetrically in the main part: the two leg massage bins are respectively provided with a kneading component for massaging the muscle on the back side of the shank and a kneading component for massaging the muscle on the left side and the right side of the shank, a double-shaft motor is arranged in the main body, a first output end of the double-shaft motor is in transmission connection with the kneading component through a first transmission mechanism, and a second output end of the double-shaft motor is in transmission connection with the kneading component through a second transmission mechanism.

2. The leg massage apparatus according to claim 1, wherein: the double-shaft motor is positioned between the two leg massage bins.

3. The leg massage apparatus according to claim 2, wherein: the double-shaft motor is arranged in the main body along the vertical direction or the direction close to the vertical direction.

4. The leg massage apparatus according to claim 1, wherein: the kneading component comprises a kneading seat positioned at the rear side of the leg massage bin, a plurality of rolling wheels are arranged on the kneading seat, and a first output end of the double-shaft motor drives the kneading seat to rotate relative to the main body through the first transmission mechanism.

5. The leg massage apparatus according to claim 4, wherein: the first transmission mechanism comprises two groups of speed change wheel sets which are symmetrically arranged in the main body and correspond to the kneading seats one to one, and the first output end of the double-shaft motor is in transmission connection with the corresponding kneading seats through the speed change wheel sets respectively.

6. The leg massage apparatus according to claim 5, wherein: the speed change wheel set comprises a first-stage speed change wheel, a second-stage speed change wheel and a third-stage speed change wheel, a first output end of the double-shaft motor is meshed with the first-stage speed change wheel, a driving wheel is fixedly connected to the center of the first-stage speed change wheel, the driving wheel, the second-stage speed change wheel and the third-stage speed change wheel are meshed in sequence, and the kneading seat is fixedly connected to the center of the third-stage speed change wheel.

7. The leg massage apparatus according to claim 1, wherein: the rubbing components comprise rubbing blocks positioned on one side or two sides of the leg massage bins, and the rubbing blocks of the two leg massage bins are symmetrically arranged relative to the center of the main body; the kneading block is movably connected with the main body, and a second output end of the double-shaft motor drives the kneading block to eccentrically swing relative to the main body through the second transmission mechanism.

8. The leg massage apparatus according to claim 7, wherein: the left side and the right side of the leg massage cabin are respectively provided with an air bag, and one side of the rubbing block facing to the center of the corresponding leg massage cabin is abutted to the air bags.

9. The leg massage apparatus according to claim 7, wherein: the second transmission mechanism comprises a driving shaft and a driving gear, the driving shaft is movably mounted on the main body, the driving gear is mounted on the driving shaft, and the driving shaft and/or the driving gear are/is in transmission connection with the rubbing block.

10. The leg massage apparatus according to claim 9, wherein: and a one-way bearing is sleeved between the driving gear and the driving shaft.

11. The leg massage apparatus according to claim 9 or 10, wherein: when the kneading block is set to include and is located keeping away from of shank massage storehouse during the outside kneading block of one side at main part center, be provided with the second linking arm on the kneading block in the outside, the one end of second linking arm with the outside kneading block is articulated, the other end of second linking arm with the driving shaft transmission is connected, be provided with in the main part with outside kneading block complex orbit groove, be provided with movable mounting on the kneading block in the outside in the slider of orbit inslot, the biax motor passes through the driving shaft with second linking arm cooperation drive the kneading block in the outside is relative the main part swing.

12. The leg massage apparatus according to claim 9 or 10, wherein: the second transmission mechanism further comprises a transmission gear, a driven gear and a driven shaft, the driven shaft is movably mounted on the main body, the transmission gear is mounted on the driving shaft, and the transmission gear is in meshed connection with the driven gear; the driven gear is arranged on the driven shaft, and the driving shaft and/or the driven shaft are in transmission connection with the kneading block.

13. The leg massage apparatus as set forth in claim 12, wherein: when the rubbing block is arranged to comprise an inner side rubbing block which is positioned on one side of the leg massage bin close to the center of the main body, a first connecting arm is arranged on the main body, one end of the first connecting arm is hinged with the main body, the other end of the first connecting arm is hinged with the inner side rubbing block, an eccentric wheel is movably arranged on the inner side rubbing block, two ends of the driven shaft are respectively in transmission connection with the eccentric wheels on the two inner side rubbing blocks, and the double-shaft motor drives the inner side rubbing block to swing relative to the main body through the matching of the driven shaft and the eccentric wheel.

14. The leg massage apparatus of claim 13, wherein: the two inner side kneading blocks are fixedly connected through screws.

15. The leg massage apparatus of claim 13, wherein: an eccentric wheel bracket is arranged on the inner side kneading block, and the eccentric wheel is arranged between the inner side kneading block and the eccentric wheel bracket.

16. The leg massage apparatus as set forth in claim 12, wherein: when the rubbing blocks are arranged to include an inner side rubbing block located at a side of the leg massage room close to the center of the main body and an outer side rubbing block located at a side of the leg massage room far from the center of the main body; the main body is provided with a first connecting arm, one end of the first connecting arm is hinged with the main body, the other end of the first connecting arm is hinged with the inner side kneading blocks, the inner side kneading blocks are movably provided with eccentric wheels, two ends of the driven shaft are respectively in transmission connection with the eccentric wheels on the two inner side kneading blocks, and the double-shaft motor is matched with the eccentric wheels through the driven shaft to drive the inner side kneading blocks to swing relative to the main body; the outer side kneading block is provided with a second connecting arm, one end of the second connecting arm is hinged to the outer side kneading block, the other end of the second connecting arm is in transmission connection with the driving shaft, the main body is provided with a track groove matched with the outer side kneading block, the outer side kneading block is provided with a sliding block movably installed in the track groove, and the double-shaft motor drives the outer side kneading block to swing relative to the main body through the driving shaft and the second connecting arm in a matching manner.

17. The leg massage apparatus of claim 16, wherein: an eccentric wheel bracket is arranged on the inner side kneading block, and the eccentric wheel is arranged between the inner side kneading block and the eccentric wheel bracket.

18. The leg massage apparatus of claim 16, wherein: the two inner side kneading blocks are fixedly connected through screws.