CN111728842A

CN111728842A - Multidirectional leg massage device and use method thereof

Info

Publication number: CN111728842A
Application number: CN202010377795.3A
Authority: CN
Inventors: 朱思品; 窦海成; 许聪; 盛孙仁; 应一博; 叶佳辉
Original assignee: Second Affiliated Hospital and Yuying Childrens Hospital of Wenzhou Medical University
Current assignee: Second Affiliated Hospital and Yuying Childrens Hospital of Wenzhou Medical University
Priority date: 2020-05-07
Filing date: 2020-05-07
Publication date: 2020-10-02
Anticipated expiration: 2040-05-07
Also published as: CN111728842B

Abstract

The invention discloses a multidirectional leg massage device and a using method thereof. Most of the existing leg massage devices are single, and can not massage leg muscles in multiple directions. The invention relates to a multidirectional leg massage device which comprises a yoga base, a fixed massage box and a sliding massage box. The fixed massage box is arranged at the end part of the top surface of the yoga base; the sliding massage box and the yoga base form a sliding pair and can automatically slide back and forth. The fixed massage box comprises a movable shaft, a first cam, a warping rod, a massage contact, a warping rod fulcrum, a footprint groove and a driving motor. Two leg placing notches in the sliding massage box respectively correspond to one lateral massage component. The lateral massage component comprises a lateral massage motor, a second cam, a first pin shaft, a transmission rod piece, a return spring and a massage hammer. The massage hammer is driven by the transmission rod piece to hammer and massage the legs of a user, so that the massage effect is good, the muscle pain is not influenced, and the use is convenient.

Description

Multidirectional leg massage device and use method thereof

Technical Field

The invention relates to a massage device, in particular to a multidirectional leg massage device and a using method thereof.

Background

The leg massage can play a role in relieving fatigue; the existing leg massage device has some defects, for example, the existing leg massage device is mostly single, the leg muscles cannot be massaged in multiple directions, the existing leg massage device can massage the leg muscles in a vibration mode, the vibration of a certain part for a long time can cause the pain of the muscles, the massage effect is influenced, the practicability is poor, and manual massage cannot be simulated.

Disclosure of Invention

The invention aims to provide a multidirectional leg massage device to solve the problem that leg muscles cannot be massaged in multiple directions in the background technology.

The invention relates to a multidirectional leg massage device which comprises a yoga base, a fixed massage box and a sliding massage box. The fixed massage box is arranged at the end part of the top surface of the yoga base; the sliding massage box and the yoga base form a sliding pair and can automatically slide back and forth. The fixed massage box comprises a movable shaft, a first cam, a warping rod, a massage contact, a warping rod fulcrum, a footprint groove and a driving motor. The inner side surface of the fixed massage box is provided with two foot print grooves which are arranged in a centering way. The movable shaft is supported in the massage box and is driven by the driving motor. The first cam is fixed with two ends of the movable shaft respectively. Two warped rod supporting points are arranged in the fixed massage box in a centering way. The middle parts of the two warping rods and the two warping rod fulcrums respectively form a revolute pair. One ends of the two warping rods are respectively contacted with the two first cams, and the other ends of the two warping rods are respectively fixed with massage contacts. The two massage contacts correspond to the two foot print grooves. Two leg placing notches are formed in the bottom of the sliding massage box in a centering way;

two leg placing notches in the sliding massage box respectively correspond to one lateral massage component. The lateral massage component comprises a lateral massage motor, a second cam, a first pin shaft, a transmission rod piece, a return spring and a massage hammer. The second cam is arranged above the corresponding leg placing gap and is driven by a side massage motor. And first pin shafts are arranged on two sides of the second cam. The middle parts of the two transmission rod pieces and the two first pin shafts respectively form a revolute pair; the outer ends of the two transmission rod pieces are fixed with massage hammers; the two massage hammers respectively extend into the leg placing notches from two sides. The inner ends of the two transmission rod pieces are close to the second cam and are respectively connected with the sliding massage box through a return spring.

Preferably, the tops of the inner cavities of the two leg placing notches are fixedly provided with rotary massage bodies. The rotary massage body comprises a massage column part, a front massage motor, a massage ball part and a compression spring. The massage column part is connected with the top of the inner cavity of the leg placing gap through a compression spring. The massage column part is connected with the connecting piece through a compression spring. The front massage motor is fixed in the massage column part and drives the massage ball part to rotate.

Preferably, the fixed massage box further comprises a gear and a rack. The two gears are respectively fixed with the two ends of the movable shaft. The two racks are both fixed with the sliding massage box. The two gears are respectively meshed with the two racks.

Preferably, the two transmission rod pieces are arranged on two sides below the second cam in a centering mode.

Preferably, one end of the top surface of the yoga base is provided with two heating blankets in a centering way. The two heating blankets are respectively corresponding to the two leg placing gaps. And the two heating blankets are internally paved with the square-wave heating wires.

Preferably, the transmission rod is made of elastic materials.

Preferably, the driving motor is fixed on the fixed massage box, and the output shaft is fixed with one end of the movable shaft.

Preferably, the middle part of the top surface of the sliding massage box is provided with a concave cavity; and the inside of the concave cavity is fixedly provided with an operation and control module. The control module comprises a lifting mechanism, an angle adjusting mechanism and a control panel. The top end of the lifting mechanism is rotationally connected with the control panel through an angle adjusting mechanism.

Preferably, the lifting mechanism comprises a square base block, a universal ball head and a telescopic rod. The square base block is fixedly arranged at the bottom of the concave cavity. The universal ball head and the square base block form a spherical pair. The bottom end of the telescopic rod is fixed with the universal ball head. The angle adjusting mechanism comprises a fixed disc, an arc-shaped plate and a second pin shaft. Two symmetrical arc plates are fixed on the bottom surface of the fixed disc. The second pin shaft is supported or fixed between the two arc plates. The top end of the telescopic rod and the second pin shaft form a revolute pair through the ear plate. The fixed disc is fixed with a control panel. The surface of the control panel is respectively provided with a display screen and a control button.

The use method of the multidirectional leg massage device comprises the following steps:

step one, setting a massage mode; the massage modes are three, namely a side massage mode, a front massage mode and a synchronous massage mode.

Secondly, the driving motor drives the movable shaft to rotate in a forward and reverse reciprocating mode, so that the first cam continuously prizes the warping rod to drive the massage contact to continuously massage the sole of the user; meanwhile, the movable shaft drives the sliding massage box to slide back and forth.

In the side massage mode, the front massage motor in the rotary massage body does not rotate; the lateral massage motor drives the second cam to rotate, so that the second cam drives the transmission rod piece to do reciprocating swing around the first pin shaft, and the transmission rod piece drives the massage hammer in the same lateral massage assembly to do hammering action; since the sliding massage box continuously slides back and forth, the beating position of the massage hammer continuously changes.

In the front massage mode, the side massage motor does not rotate; the massage ball part is driven to rotate by rotating the massage motor on the front side in the massage body; because the sliding massage box continuously slides back and forth, the position of the massage ball part continuously changes, and the effect of changing the action position is achieved.

In the synchronous massage mode, both the side massage motor and the front massage motor rotate.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the lateral massage motor, the second cam, the pin shaft, the transmission rod piece, the reset spring and the massage hammer are arranged, the lateral massage motor drives the second cam to rotate, and the indirect corresponding transmission rod piece carries out reciprocating beating motion, so that the transmission rod piece drives the massage hammer to carry out hammer massage on the legs of a user, the massage effect is good, the muscle pain is not influenced, the use is convenient, meanwhile, the blood circulation of the legs can be promoted by heating the zigzag heating wire, and the massage effect is further improved.

2. The fixed massage box can realize the reciprocating motion driving of the sliding massage box without adding a power source while massaging the steps of a user.

3. The rotation of the second cam can realize the driving of the two transmission rod pieces, and the swinging of the two transmission rod pieces is alternative swinging, so that the two massage hammers can alternately beat the legs of a user, and the effect of simulating manual massage is achieved.

4. The invention is convenient to adjust the observation height and angle of the control panel through the control panel, the lifting mechanism and the angle adjusting mechanism, achieves the optimal position to watch the video of the control panel, is beneficial to relaxing the psychology of a user and has strong practicability.

5. According to the invention, the rack, the gear, the movable shaft, the first cam, the seesaw rod and the massage contact are arranged, and the gear and the first cam are enabled to rotate continuously through the driving of the sliding block, so that the seesaw rod is linked to move regularly, the massage contact is enabled to massage the sole of a user intermittently, and the practicability and the functionality of the whole device are improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural diagram of a hidden manipulation module according to the present invention;

FIG. 3 is a schematic view of the internal structure of the fixed massage box of the present invention;

fig. 4 is a schematic view of the internal structure of the sliding massage box of the present invention;

FIG. 5 is a schematic view of the rotary massaging body according to the present invention;

fig. 6 is a schematic structural diagram of a control module according to the present invention.

In the figure: 1. a yoga base; 2. a chute; 3. a sliding massage box; 4. a control panel; 5. a leg placement gap; 6. a hemispherical shell; 7. a motor compartment; 8. a lateral massage motor; 9. a second cam; 10. a first pin shaft; 11. a driving rod member; 12. a return spring; 13. massaging and beating; 14. rotating the massage body; 15. a slider; 16. a connecting seat; 17. a massage post part; 18. a front massage motor; 19. a massage ball part; 20. a concave cavity; 21. a heating blanket; 22. a clip-shaped heating wire; 23. fixing the disc; 24. an arc-shaped plate; 25. a second pin shaft; 26. a telescopic rod; 27. a universal ball head; 28. a square base block; 29. a compression spring; 30. connecting sheets; 31. fixing the massage box; 32. a rack; 33. a gear; 34. a movable shaft; 35. a first cam; 36. raising the rod; 37. a massage contact; 38. a lever raising fulcrum; 39. a footprint slot; 40. the motor is driven.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

As shown in fig. 1 and 2, a multidirectional leg massage device comprises a yoga base 1, a fixed massage box 31 and a sliding massage box 3. The two sides of the top surface of the yoga base 1 are both provided with sliding chutes 2; the chutes 2 are communicated with the end part of the yoga base 1; the fixed massage box 31 is fixed at the end part of the top surface of the yoga base 1; the two ends of the bottom of the sliding massage box 3 are fixed with the two sliders 15 through the connecting seat 16; the two sliding blocks 15 and the two sliding grooves 2 respectively form a sliding pair. The fixed massage box 31 is used for massaging the sole of the foot of the user and driving the sliding massage box 3 to slide back and forth; the slide massage box 3 is used for massaging the end of the user.

As shown in fig. 1 and 3, the fixed massage box 31 includes a rack 32, a gear 33, a movable shaft 34, a first cam 35, a seesaw lever 36, a massage contact 37, a seesaw lever fulcrum 38, a footprint groove 39, and a driving motor 40. Two foot print grooves 39 are arranged in the center of the inner side surface of the fixed massage box 31. The inner cavity of the fixed massage box 31 communicates with the outside through the footprint groove 39. The movable shaft 34 provided along the width direction of the yoga base 1 is supported in the massage box (the middle part of the movable shaft is hidden in fig. 3 in order to make the seesaw rod 36 visible). The driving motor 40 is fixed to the fixed massage box 31, and an output shaft is fixed to one end of the movable shaft 34. The first cam 35 is fixed to both ends of the movable shaft 34. Two warped rod supporting points 38 are centrally arranged in the fixed massage box 31. The middle parts of the two tilting rods 36 and the two tilting rod fulcrums 38 respectively form a revolute pair. One ends of the two tilting rods 36 are respectively contacted with the two first cams 35, and the other ends are respectively fixed with massage contacts 37. The two massage contacts 37 correspond in position to the two footprint slots 39; when the movable shaft rotates, the two first cams 35 respectively drive the two tilting rods 36 to rotate in a reciprocating manner, so that the two massage contacts 37 respectively penetrate through the corresponding foot print grooves 39, the user's soles are massaged intermittently, and the practicability and functionality of the whole device are improved. The two gears 33 are fixed to both ends of the movable shaft 34. The two racks 32 are respectively positioned in the two chutes 2 and are respectively fixed with the two sliders 15 at the bottom of the sliding massage box 3. The two gears 33 are engaged with the two racks 32, respectively. When the driving motor 40 drives the movable shaft 34 to rotate forward and backward, the massage contacts 37 are driven to continuously massage the sole of the user, and the sliding massage box 3 is driven to slide back and forth along the length direction of the leg of the user.

As shown in fig. 1, 4 and 5, two heating blankets 21 are arranged in one end (the end corresponding to the fixed massage box) of the top surface of the yoga base 1. The two heating blankets 21 are internally paved with the zigzag heating wires 22 for heating the legs of the user, so that the blood circulation of the legs can be promoted, and the massage effect is further improved. Two leg placing gaps 5 are formed at the bottom of the sliding massage box 3 in a centering way; is used for users to put the legs into the massage device for massage. The two leg placing notches 5 correspond to the two heating blankets 21, respectively. The tops of the inner cavities of the two leg placing gaps 5 are fixedly provided with rotary massage bodies 14. The rotary massage body 14 comprises a massage column part 17, a front massage motor 18, a massage ball part 19, a compression spring 29 and a connecting piece 30. The connecting sheet 30 is fixed with the top of the inner cavity of the leg placing gap 5. The massage post portion 17 is connected to the connecting piece 30 by a compression spring 29. The front massage motor 18 is fixed in the massage column part 17, and the output end passes through the corresponding massage column part 17 and is fixedly connected with a massage ball part 19. The rotating massage ball part 19 continuously massages the front of the leg of the user along with the sliding of the sliding massage box 3; the compression spring 29 enables the height of the massage ball part 19 to be adjusted in a self-adaptive way according to the size change of different positions of the leg, so that the massage is more comfortable.

A semi-spherical shell 6 which covers the two leg placing gaps 5 is arranged in the sliding massage box 3; a side massage component is arranged in the hemispherical shell 6. The side massage assembly comprises a side massage motor 8, a second cam 9, a first pin 10, a transmission rod 11, a return spring 12 and a massage hammer 13. The top of the inner cavity of the hemispherical shell 6 is provided with a motor bin 7. A lateral massage motor 8 is fixedly arranged in the motor bin 7. The output shaft of the side massage motor 8 is fixed with the second cam 9. And first pin shafts 10 are arranged on two sides of the top of the inner cavity of the hemispherical shell 6. The middle parts of the two transmission rod pieces 11 and the two first pin shafts 10 respectively form a revolute pair; the outer ends of the two transmission rod pieces 11 are fixed with massage hammers 13; the two massage hammers 13 extend into the leg placing gaps 5 from two sides of the bottom of the leg placing gaps 5 respectively and are used for knocking and massaging the side parts of the shanks of the users. The inner ends of the two transmission rod pieces 11 are close to the second cam 9 and are respectively connected with the positions of the inner cavity of the sliding massage box 3 corresponding to the leg placing gaps 5 through the return springs 12. When the side massage motor drives the second cam 9 to rotate, the two transmission rod pieces 11 can be driven to swing, so that the two massage hammers 13 alternately impact the side faces of the lower legs in the leg placing gaps 5, and the side faces of the lower legs are massaged. The transmission rod 11 is made of elastic material, so that injury to a user is avoided. Because the two transmission rod pieces are arranged on two sides below the second cam 9 in a centering manner, the second cam 9 can drive the two transmission rod pieces by rotating, and the two transmission rod pieces swing alternately, so that the two massage hammers 13 can beat the legs of the user alternately.

As shown in fig. 1, 2 and 6, a concave cavity 20 is formed in the middle of the top surface of the sliding massage box 3; the interior of the cavity 20 is fixedly provided with a control module. The control module comprises a lifting mechanism, an angle adjusting mechanism and a control panel 4. The top end of the lifting mechanism is rotationally connected with the control panel 4 through an angle adjusting mechanism. The lifting mechanism comprises a square base block 28, a universal ball head 27 and a telescopic rod 26. A square base block 28 is fixedly disposed at the bottom of the pocket 20. The universal ball head 27 and the square base block 28 form a spherical pair, and have resistance to relative movement, and keep relatively static under the condition of no external force. The bottom end of the telescopic rod 26 is fixed with a universal ball head 27. The angle adjusting mechanism comprises a fixed disc 23, an arc-shaped plate 24 and a second pin shaft 25. Two symmetrical arc-shaped plates 24 are fixed on the bottom surface of the fixed disc 23. The second pin 25 is supported or fixed between the two arc-shaped plates 24. The top end of the telescopic rod 26 and the second pin shaft 25 form a rotation pair with resistance to mutual movement through ear plates. The fixed disc 23 is fixed with an adjusting and controlling plate 4. The viewing angle of the control panel 4 can be freely adjusted through the cooperation of the universal ball head 27, the telescopic rod 26 and the angle adjusting mechanism; the telescopic rod 26 can be extended and retracted and can be kept still under the condition of no external force

The surface of the control panel 4 is respectively provided with a display screen and control buttons, and the two front massage motors 18, the two zigzag heating wires 22 and the two lateral massage motors 8 are respectively electrically connected with an external power supply through the control buttons corresponding to the surface of the control panel 4, so that the operation and control of a user are convenient. The display screen is connected with the controller. The controller controls the driving motor 40 through the motor driver.

step one, a user lies on the yoga base 1, and extends the feet into the two leg placing gaps 5 respectively and supports against the two footprint grooves 39 respectively.

Secondly, the user adjusts the height of the control panel 4 through the telescopic rod 26, and adjusts the angle of the control panel 4 through the angle adjusting mechanism, so that the video played on the control panel 4 can be watched optimally, the psychology of the user can be relaxed, and the practicability is high; the user starts the multi-azimuth leg massage device by operating the control button on the surface of the control panel 4 and sets a massage mode; the massage modes are three, namely a side massage mode, a front massage mode and a synchronous massage mode.

And step three, electrifying the clip-shaped heating wire 22 to heat the legs, and promoting the blood circulation of the legs of the user.

Fourthly, the driving motor 40 drives the movable shaft 34 to rotate forward and backward in a reciprocating manner, so that the first cam continuously prizes the warped rod 36 and drives the massage contact 37 to continuously massage the sole of the user; at the same time, the movable shaft 34 drives the sliding massage box 3 to slide back and forth along the length direction of the user's leg.

In the side massage mode, the front massage motor 18 in the rotary massage body 14 does not rotate; the lateral massage motor 8 drives the second cam 9 to rotate, so that the second cam 9 drives the transmission rod piece 11 to do reciprocating swing around the first pin shaft 10, and the transmission rod piece 11 drives the massage hammer 13 to do hammering massage on the legs of the user; since the sliding massage box 3 continuously reciprocates, the massage hammers 13 continuously massage different positions of the side of the user's leg.

In the front massage mode, the side massage motor 8 does not rotate; the front massage motor 18 in the rotary massage body 14 drives the massage ball part 19 to rotate, and the front of the leg of the user is continuously massaged; since the slide massage box 3 is continuously slid back and forth, the massage ball part 19 continuously massages the front surface of the leg of the user at different positions. In the sliding process of the sliding massage box 3, the massage ball part 19 automatically shortens or extends the compression spring 29 along with the change of the leg size of the user, so as to realize the self-adaptive adjustment and ensure that the massage is more comfortable.

In the synchronous massage mode, both the side massage motor 8 and the front massage motor 18 are rotated to simultaneously massage the front and both sides of the user's foot.

Claims

1. A multidirectional leg massage device comprises a yoga base and a fixed massage box; it is characterized by also comprising a sliding massage box; the fixed massage box is arranged at the end part of the top surface of the yoga base; the sliding massage box and the yoga base form a sliding pair and can automatically slide back and forth; the fixed massage box comprises a movable shaft, a first cam, a warping rod, a massage contact, a warping rod fulcrum, a footprint groove and a driving motor; the inner side surface of the fixed massage box is provided with two foot print grooves which are arranged in a centering way; the movable shaft is supported in the massage box and is driven by the driving motor; the first cam is fixed with two ends of the movable shaft respectively; two warped rod supporting points are arranged in the fixed massage box in a centering way; the middle parts of the two tilting rods and the two tilting rod fulcrums respectively form a revolute pair; one ends of the two warping rods are respectively contacted with the two first cams, and the other ends of the two warping rods are respectively fixed with massage contacts; the two massage contacts correspond to the two footprint slots; two leg placing notches are formed in the bottom of the sliding massage box in a centering way;

two leg placing notches in the sliding massage box respectively correspond to one lateral massage component; the lateral massage component comprises a lateral massage motor, a second cam, a first pin shaft, a transmission rod piece, a return spring and a massage hammer; the second cam is arranged above the corresponding leg placing gap and is driven by a side massage motor; two sides of the second cam are provided with first pin shafts; the middle parts of the two transmission rod pieces and the two first pin shafts respectively form a revolute pair; the outer ends of the two transmission rod pieces are fixed with massage hammers; the two massage hammers respectively extend into the leg placing notches from two sides; the inner ends of the two transmission rod pieces are close to the second cam and are respectively connected with the sliding massage box through a return spring.

2. The multi-orientation leg massage apparatus of claim 1, further comprising: the top parts of the inner cavities of the two leg placing notches are fixedly provided with rotating massage bodies; the rotary massage body comprises a massage column part, a front massage motor, a massage ball part and a compression spring; the massage column part is connected with the top of the inner cavity of the leg placing gap through a compression spring; the massage column part is connected with the connecting piece through a compression spring; the front massage motor is fixed in the massage column part and drives the massage ball part to rotate.

3. The multi-orientation leg massage apparatus of claim 1, further comprising: the fixed massage box also comprises a gear and a rack; the two gears are respectively fixed with two ends of the movable shaft; the two racks are both fixed with the sliding massage box; the two gears are respectively meshed with the two racks.

4. The multi-orientation leg massage apparatus of claim 1, further comprising: two transmission rod pieces are arranged on two sides below the second cam in a centering mode.

5. The multi-orientation leg massage apparatus of claim 1, further comprising: one end of the top surface of the yoga base is provided with two heating blankets in a centering way; the two heating blankets are respectively corresponding to the two leg placing gaps; and the two heating blankets are internally paved with the square-wave heating wires.

6. The multi-orientation leg massage apparatus of claim 1, further comprising: the transmission rod piece is made of elastic materials.

7. The multi-orientation leg massage apparatus of claim 1, further comprising: the driving motor is fixed on the fixed massage box, and the output shaft is fixed with one end of the movable shaft.

8. The multi-orientation leg massage apparatus of claim 1, further comprising: the middle part of the top surface of the sliding massage box is provided with a concave cavity; the inside of the concave cavity is fixedly provided with an operation and control module; the control module comprises a lifting mechanism, an angle adjusting mechanism and a control panel; the top end of the lifting mechanism is rotationally connected with the control panel through an angle adjusting mechanism.

9. The multi-orientation leg massage apparatus of claim 8, further comprising: the lifting mechanism comprises a square base block, a universal ball head and a telescopic rod; the square base block is fixedly arranged at the bottom of the concave cavity; the universal ball head and the square base block form a spherical pair; the bottom end of the telescopic rod is fixed with the universal ball head; the angle adjusting mechanism comprises a fixed disc, an arc-shaped plate and a second pin shaft; two symmetrical arc plates are fixed on the bottom surface of the fixed disc; the second pin shaft is supported or fixed between the two arc plates; the top end of the telescopic rod and the second pin shaft form a revolute pair through an ear plate; a control panel is fixed on the fixed disc; the surface of the control panel is respectively provided with a display screen and a control button.

10. The method of using the multi-orientation leg massage apparatus of claim 2, further comprising: step one, setting a massage mode; the massage modes are three, namely a side massage mode, a front massage mode and a synchronous massage mode;

secondly, the driving motor drives the movable shaft to rotate in a forward and reverse reciprocating mode, so that the first cam continuously prizes the warping rod to drive the massage contact to continuously massage the sole of the user; meanwhile, the movable shaft drives the sliding massage box to slide back and forth;

in the side massage mode, the front massage motor in the rotary massage body does not rotate; the lateral massage motor drives the second cam to rotate, so that the second cam drives the transmission rod piece to do reciprocating swing around the first pin shaft, and the transmission rod piece drives the massage hammer in the same lateral massage assembly to do hammering action; the beating position of the massage hammer is continuously changed because the sliding massage box continuously slides in a reciprocating way;