Lower limb nursing massage device

Abstract

The invention discloses a lower limb nursing massage device, and belongs to the technical field of nursing massage. Comprising a long-strip-shaped massage unit, the long-strip-shaped massage unit comprises a long-strip-shaped cavity base, a massage transposition device, a massage assembly, a pressing base and a positioning guide wheel assembly, and a channel is formed in the bottom face of the long-strip-shaped cavity base; clamping bases are arranged on the two sides of the top face of the long-strip-shaped cavity base. The massage transposer comprises a transmission belt arranged on the inner side of the long-strip-shaped cavity base in a transmission mode, and a pressing notch is formed in the top of the transmission belt. A driving shaft of the transmission belt is fixed to an output shaft of a first motor outside the long-strip-shaped cavity base. The lower limb nursing massage device has the advantages that when the lower limb nursing massage device is used, the lower limbs can be directly lifted onto the massage device, the lower limbs can be comprehensively massaged, pressing and kneading can be simulated during massage, and accordingly the lower limb nursing massage device is good in massage effect.

Description

Technical Field

[0001] The invention specifically relates to a lower limb nursing massage device, and belongs to the technical field of nursing massage. Background Art

[0002] In the process of clinical treatment, patients have to stay in bed for a long time due to lower limb problems and cannot get out of bed to walk. The lower limbs cannot be fully moved, which is prone to venous thrombosis. Therefore, it is necessary to care for the patient's lower limbs. During care, the patient's lower limbs need to be massaged and moved frequently to promote blood circulation in the patient's lower limbs. During massage, the muscles and acupoints are stimulated by pressing, kneading and massaging the lower limbs to promote blood circulation, relieve muscle tension and relieve fatigue. Existing nursing massage equipment, such as Chinese patent publication number: CN118453365A, discloses a neurological lower limb nursing massage device, which can first change the position of the massage stick by setting a steering component. The structure cooperates with the driving mechanism to realize all-round massage of the patient's lower limbs and automatic regulation, without manual adjustment, easy and quick to use, and can reduce the workload of nursing staff; but the structure cannot simulate kneading and massage techniques, and the massage effect is average. For example, Chinese patent publication number: CN117122500A discloses a neurological lower limb nursing massage device with adaptive function, which realizes multiple massage rollers to intermittently reciprocate back and forth along the outer end surface of the limiting belt to change the kneading direction of the legs, effectively solving the problem of single massage direction, but the structure can still only perform one-way kneading, the massage effect is average, and for bedridden patients, wearing the positioning sleeve and the supporting sleeve is cumbersome. Summary of the invention

[0003] In order to solve the above problems, the present invention proposes a lower limb care massage device. When using it, the lower limbs can be directly lifted onto the massage device, which can perform all-round massage on the lower limbs. During the massage, pressing and kneading can be simulated, and the massage effect is good.

[0004] The lower limb care massage device of the present invention comprises a long massage unit, and the long massage unit comprises: A long cavity seat, wherein a groove is provided on the bottom surface of the long cavity seat; and clamping seats are provided on both sides of the top surface of the long cavity seat; A massage transducer, the massage transducer comprises a transmission belt arranged inside the long cavity seat, a pressure notch is provided on the top of the transmission belt; a driving shaft of the transmission belt is fixed to a first motor output shaft outside the long cavity seat; A massage assembly, the massage assembly comprises a force-bearing seat fixed at intervals on the lower end surface of the transmission belt, a massager is arranged directly below the force-bearing seat, the force-bearing seat has T-shaped screws movably passing through the four ends of the top surface, and the T-shaped screw is provided with an inner spring body between the force-bearing seat and the massager; the massager comprises a wheel bin, two mutually meshing gears are rotatably arranged inside the wheel bin, a convex massage head is fixed on the front side of one of the gears, and a convex massage head is fixed on the rear side of the other gear, and the massage head protrudes from the bottom of the groove; the massage head is arranged concentrically with the gear; the gear protrudes from the wheel bin at one end away from the massage head and is fixed with a transmission disc, and the drive belt is sleeved on the outside of the transmission disc; the drive belt is sleeved with a drive disc, and the drive disc is fixed to the output shaft of the second motor installed on the outside of the long cavity seat; A pressure seat, the pressure seat is fixed to the inner side of the long cavity seat, the pressure seat is embedded from the pressure position slot, and is movably pressed against the top surface of the force-bearing seat; both ends of the pressure seat and the two ends of the slot are provided with a movable stroke; the pressure seat can limit the top of the force-bearing seat, and at the same time will not limit the horizontal sliding of the pressure seat; The positioning guide wheel assembly includes a right-angled mounting seat fixed at both ends of the outer side of the long cavity seat, two guide rods are slidably arranged on the mounting seat, and the tops of the two guide rods are screwed with limit nuts, a wheel seat is fixed on the top of the guide rod, and a positioning wheel is rotatably arranged on the wheel seat, and the rolling direction of the positioning wheel is opposite to the movement direction of the massage head; a positioning spring is arranged between the guide rod and the wheel seat and the mounting seat.

[0005] When in use, the various components of the long massage unit are supported by the long cavity seat, the groove at the bottom of the long cavity seat can realize the rotation and swing of the massage head, and the seat on the top surface of the long cavity seat can be used to install an external support system, so that the long massage unit can fit the circumference of the lower limbs. When the massager contacts the lower limbs, the massage head first contacts the skin, thereby synchronously pressing the wheel bin, and the wheel bin adapts to each massage area through the internal spring body, so that the massage head is in close contact with the lower limb massage area; then, the second motor is activated, and the second motor drives the driving disk to rotate, and the driving disk drives the driving belt to move, and the driving belt synchronously drives the transmission disks of each massager to rotate. When the transmission disk rotates, it can drive the gear connected to it to rotate, and because the two gears in the massager are meshed, it can drive the two massage heads of the massager to rotate in opposite directions or opposite directions, so that the two massage heads of the massager push the skin of the massage area in the opposite direction, forming a skin The massage head can also be used to massage the skin, and the massage head can also be used to massage the skin, thereby achieving a lifting and pulling effect, forming a lifting and kneading effect; and when the massage head moves, it presses when it contacts the skin, and slides along the skin for a certain distance to achieve a massaging action, so that the massager can complete the pressing, massaging and lifting and kneading actions each time it moves. When a massage area is set to be massaged here, the massage transposer drives the massager to transpose, so that the massager moves to the area that has not been massaged by the two adjacent massagers before, so that the full range of the area covered by the long massage unit can be massaged; when the massage transposer is actuated, the first motor is actuated to make the transmission belt move a certain step value, wherein the total stroke does not exceed the active stroke formed by the two ends of the pressure seat and the two ends of the slot; when the massage head of the long massage unit is synchronously pressed onto the lower limb, the positioning wheel is synchronously pressed onto the outer peripheral surface of the lower limb, and at the same time, the positioning spring can be compressed, so that the positioning wheel can elastically tension the outer peripheral surface of the lower limb, share the top pressure of the massage head, and reduce the rotational resistance of the massage head.

[0006] Furthermore, it also includes a tensioning assembly, which includes a plurality of sliding sleeves fixed to the lower end surface of the transmission belt, a sliding rod is slidably arranged on the inner side of the sliding sleeve, and a shaft sleeve is fixed on the top of the sliding rod; a pressure roller is rotatably arranged on the inner side of the shaft sleeve, and a V-shaped groove is integrally made in the middle part of the pressure roller; a limit head that fits the V-shaped groove is screwed on the outside of the shaft sleeve; the pressure roller is pressed against the top surface of the driving belt, and the sliding rod is provided with a tensioning spring between the transmission belt and the driving belt; the top surface of the pressure seat is hollow, and the sliding rod enters the inner side of the pressure seat; due to the action of the tensioning spring and the driving belt, the pressure roller can always be elastically pressed on the top surface of the driving belt, and can rotate synchronously with the transmission of the driving belt. When the massage head is pressed to the outer peripheral surface of the lower limb, the driving belt can be position-adapted by the tensioning spring; when the pressure roller rotates, the cooperation of the V-shaped groove and the limit head can prevent the pressure roller from rotating off track.

[0007] Furthermore, a protective cover is provided outside the transmission disk and the driving disk, and the driving belt moves through the protective cover; the protective cover can protect the transmission disk and the driving disk, and at the same time can guide the driving belt to prevent the driving belt from detaching from the transmission disk and the driving disk.

[0008] Furthermore, the two massage heads of the massager are close to each other at one end and have a slope structure, so that when the massage heads move, they can simulate the contact of fingers with the skin of the lower limbs.

[0009] Furthermore, the long cavity seat is pressed onto the outer surface of the lower limb through an elastic belt; the elastic belt is movably engaged with the inner side of the seat; when in use, the long massage unit is tensioned on the outer peripheral surface of the lower limb through the elastic belt, and when massaging one position is completed, the long massage unit is slid circumferentially along the elastic belt to press the long massage unit onto another massage area of ​​the lower limb.

[0010] Furthermore, it also includes a massage transposition unit, which includes a base, C-shaped guide seats are fixed at both ends of the base, and a C-shaped guide groove is arranged on the guide seat; guide wheels are roamingly arranged on both sides of the guide groove, and a driving wheel is roamingly arranged on the bottom of the inner side of the guide groove, and the two driving wheels are connected by a transmission shaft; one end of the transmission shaft is connected to a transposition motor through a transmission member; a C-shaped transposition seat is slidably arranged on the inner side of the guide groove, and the outer side of the transposition seat is respectively engaged with the guide wheel and the driving wheel; a plurality of flanges are fixed at intervals on the inner surface of the transposition seat; a clamping column is fixed on the flange, and the clamping column is clamped with the inner top of the clamping column; and a transposition adaptation spring is arranged on the top surface of the clamping column.

[0011] The flange between the two transposition seats serves as a support body for the long massage unit. Both ends of the long massage unit are clamped on both sides of the two transposition seats by clamping columns. When the massage head and the positioning wheel of the long massage unit contact the skin of the lower limbs, the transposition adaptation spring can be compressed to make the long massage unit tight on the outer surface of the skin of the lower limbs, so that the massage head can be in close contact with the lower limbs to ensure the massage effect of the massage head on the lower limbs; the long massage unit is pushed to the outer peripheral surface of the lower limbs by the transposition adaptation spring, and each massager can adapt to the lower limb massage area through the internal spring body; during operation, the massager can be circumferentially transposed by the transposition motor. The protruding end of the massage head driven by the second motor rotates first into the inner side of the wheel compartment. At this time, only the positioning wheel of the long massage unit is in contact with the skin of the lower limbs; and the rotation direction of the positioning wheel is on the circumferential surface of the limb. Therefore, when the transposition motor drives the transmission shaft to rotate, the transmission shaft drives the driving wheel to rotate, and the driving wheel and the guide wheel rotate synchronously, thereby driving the transposition seat to perform a transposition action. Each time the transposition motor rotates once, the transposition seat can rotate circumferentially by an angle, thereby enabling the long massage unit to enter a new massage position and perform a massage action; proceeding in sequence, the clockwise rotation range and counterclockwise rotation range of the transposition seat are both 0~120°.

[0012] Furthermore, the base is a groove-shaped structure, and slope platforms are fixed on both sides of the base near one end of the guide seat, and claws that are engaged with the holder are slidably provided on the slope platform, and a bolt body that is tightened with the claws is screwed on the end of the slope platform; during installation, the holder is directly engaged with the claws of the slope platform and locked by the bolt body; since the slope platforms are provided on both sides of the base, two groups of long massage units can be installed on the base, and since the slope platform is a slope structure, after the two groups of long massage units are fixed to the slope platform, the two groups of long massage units are arranged in a V shape for receiving and supporting the limbs; when the holder and the claws of the long massage unit are installed, the massage head of the long massage unit must be set upwards, so when the massage head supports the two sides of the bottom of the limb, it can massage the two sides of the bottom of the limb.

[0013] Compared with the prior art, the lower limb care massage device of the present invention, when in use, moves the patient's lower limbs to the open side of the transposition seat, and the lower limbs pass through the long cavity seat between the flanges and are supported by the long cavity seat on the base, so that the lower limbs enter the massage position. Then, the massage position is adjusted by the first motor and the transposition motor, and the lower limbs can be massaged in all directions. During massage, the massage heads of each group of massagers are driven by the second motor to move toward each other, so as to squeeze the surrounding skin and simulate kneading action. When each massage head moves, it contacts the skin to achieve pressing, and slides along the skin for a certain distance to achieve massaging action. Therefore, each movement of the massager can complete pressing, massaging and lifting and kneading actions, and the massage effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the installation structure of the transmission belt, massager and drive belt of the present invention.

[0015] Figure 2 For the present invention Figure 1 Schematic diagram of the local enlarged structure at point A in the middle.

[0016] Figure 3 It is a schematic diagram of the installation structure of the gears and massage head inside the massager of the present invention.

[0017] Figure 4 It is a schematic diagram of the installation structure of the transmission disc, drive belt and protective cover of the present invention.

[0018] Figure 5 It is a schematic diagram of the installation structure of the transmission belt, massager, drive belt and pressure seat of the present invention.

[0019] Figure 6 For the present invention Figure 5 Schematic diagram of the local enlarged structure at point B in the middle.

[0020] Figure 7 It is a schematic diagram of the overall structure of the long massage unit of the present invention.

[0021] Figure 8 For the present invention Figure 7 Schematic diagram of the partial enlarged structure at point C in the middle.

[0022] Fig. 9 It is a schematic diagram of the installation structure of the long massage unit and the elastic belt of the present invention.

[0023] Fig.10 It is a schematic diagram of the installation structure of the long massage unit, the clamping column and the transposition adaptation spring of the present invention.

[0024] Fig.11 For the present invention Fig.10 Schematic diagram of the local enlarged structure at point D in the middle.

[0025] Fig.12 It is a schematic diagram of the installation structure of the guide seat, guide wheel, drive wheel and transposition motor of the present invention.

[0026] Fig.13 It is a schematic diagram of the structure of the massage transposition unit of the present invention.

[0027] 1. the first motor, 2. the second motor, 3. the second motor, 4. the second motor, 5. the second motor, 6. the second motor, 7. the second motor, 8. the second motor, 10. the second motor, 11. the second motor, 12. the second motor, 13. the second motor, 14. the second motor, 15. the second motor, 16. the second motor, 17. the second motor, 18. the second motor, 19. the second motor, 20. the second motor, 21. the second motor, 22. the second motor, 23. the second motor, 24. the second motor, 25. the second motor, 26. the second motor, 27. the second motor, 28. the second motor, 29. the second motor, 30. the second motor, 31. the second motor, 32. the second motor, 33. the second motor, 34. the second motor, 35. the second motor, 36. the second motor, 37. the second motor, 38. the second motor, 39. the second motor, 40. the second motor, 41. the second motor, 42. the second motor, 43. the second motor, 44. the second motor, 45. the second motor, 46. the second motor, 47. the second motor, 48. the second motor, 49. the second motor, 50. the second motor, 51. the second motor, 52. the second motor, 53. the second motor, 54. the second motor, 55. the second motor, 56. the second motor, 57. the second motor, 58. the second motor, DETAILED DESCRIPTION

[0028] Embodiment 1: like Figures 1 to 9 The lower limb care massage device shown includes a long massage unit, and the long massage unit includes: A long cavity seat 1, wherein a groove is provided on the bottom surface of the long cavity seat 1; and a card seat 2 is provided on both sides of the top surface of the long cavity seat 1; The massage transducer comprises a transmission belt 3 which is arranged inside the long cavity seat 1, and a pressure notch 4 is provided on the top of the transmission belt 3; the driving shaft of the transmission belt 3 is fixed to the output shaft of the first motor 5 outside the long cavity seat 1; A massage assembly, the massage assembly includes a force-bearing seat 6 fixed at intervals on the lower end surface of the transmission belt 3, a massager is arranged opposite to the force-bearing seat 6 below, the force-bearing seat 6 has T-shaped screws 7 movably passed through the four ends of the top surface, and the T-shaped screws 7 are provided with an inner spring body between the force-bearing seat 6 and the massager; the massager includes a wheel warehouse 8, two mutually meshing gears 9 are rotatably arranged inside the wheel warehouse 8, a convex massage head 10 is fixed on the front side of one of the gears 9, and a convex massage head 10 is fixed on the rear side of the other gear 9, and the massage head 10 protrudes from the bottom of the groove; the massage head 10 is arranged concentrically with the gear 9; the gear 9 protrudes from the wheel warehouse 8 at one end away from the massage head 10, and is fixed with a transmission disc 11, and a driving belt 12 is sleeved on the outside of the transmission disc 11; a driving disc 13 is sleeved on the driving belt 12, and the driving disc 13 is fixed to the output shaft of the second motor 14 installed on the outside of the long cavity seat 1; The pressure seat 15 is fixed to the inner side of the long cavity seat 1, and the pressure seat 15 is embedded from the pressure slot 4 and is movably pressed against the top surface of the force-bearing seat 6; the two ends of the pressure seat 15 and the two ends of the slot are provided with a movable stroke; the pressure seat 15 can limit the top of the force-bearing seat 6, and will not limit the horizontal sliding of the pressure seat 15; The positioning guide wheel assembly includes a right-angled mounting seat 16 fixed to the two ends of the outer side of the long cavity seat 1, two guide rods 17 are slidably arranged on the mounting seat 16, and the tops of the two guide rods 17 are screwed with limit nuts, and a wheel seat 18 is fixed on the top of the guide rod 17, and a positioning wheel 19 is rotatably arranged on the wheel seat 18, and the rolling direction of the positioning wheel 19 is opposite to the movement direction of the massage head 10; the guide rod 17 is provided with a positioning spring 20 between the wheel seat 18 and the mounting seat 16.

[0029] When in use, the various components of the long massage unit are supported by the long cavity seat 1. The groove at the bottom of the long cavity seat 1 can realize the rotation and swing of the massage head 10. The seat 2 on the top surface of the long cavity seat 1 can be used to install an external support system, so that the long massage unit can fit the circumference of the lower limb. When the massager contacts the lower limb, the massage head 10 first contacts the skin, thereby synchronously pressing the wheel bin 8. The wheel bin 8 adapts to each massage area through the internal spring body, so that the massage head 10 is in close contact with the lower limb massage area; then, the second motor 14 is activated, and the second motor 14 drives the driving disk 13 to rotate. The driving disk 13 drives the driving belt 12 to move. The driving belt 12 synchronously drives the transmission disk 11 of each massager to rotate. When the transmission disk 11 rotates, it can drive the gear 9 connected thereto to rotate. Since the two gears 9 in the massager are meshed, the two massage heads 10 of the massager can be driven to rotate in the same direction or in the opposite direction, so that the two massage heads 10 of the massager massage the skin of the massage area When the massage head 10 moves, it presses when it contacts the skin, and slides along the skin for a certain distance to achieve a massaging action, so that the massager can complete the pressing, massaging and lifting and kneading actions each time it moves. When a massage area is set to be massaged here, the massage transposer drives the massager to transpose, so that the massager moves to the area that the two adjacent massagers have not massaged before, so that the entire range of the area covered by the long massage unit can be massaged; when the massage transposer is in motion, the first motor 5 moves to make the transmission belt 3 move a certain step value, wherein the total stroke does not exceed the active stroke formed by the two ends of the pressure seat 15 and the two ends of the notch; when the massage head 10 of the long massage unit is synchronously pressed onto the lower limb, the positioning wheel 19 is synchronously pressed onto the outer peripheral surface of the lower limb, and at the same time, the positioning spring 20 can be compressed, so that the positioning wheel 19 can elastically tension the outer peripheral surface of the lower limb, share the top pressure of the massage head 10, and reduce the rotation resistance of the massage head 10.

[0030] It also includes a tensioning assembly, which includes a plurality of sliding sleeves 21 fixed to the lower end surface of the transmission belt 3, a sliding rod 22 is slidably arranged on the inner side of the sliding sleeve 21, and a shaft sleeve 23 is fixed on the top of the sliding rod 22; a pressure roller 24 is rotatably arranged on the inner side of the shaft sleeve 23, and a V-shaped groove is integrally formed in the middle of the pressure roller 24; a limit head that fits the V-shaped groove is screwed on the outer side of the shaft sleeve 23; the pressure roller 24 is pressed against the top surface of the driving belt 12, and the sliding rod 22 is arranged between the transmission belt 3 and the driving belt 12 There is a tensioning spring 25; the top surface of the pressure seat 15 is hollow, and the sliding rod 22 enters the inner side of the pressure seat 15; due to the action of the tensioning spring 25 and the driving belt 12, the pressure roller 24 can always be elastically pressed on the top surface of the driving belt 12, and can rotate synchronously with the transmission of the driving belt 12. When the massage head 10 is pressed onto the outer peripheral surface of the lower limb, the driving belt 12 can be position-adapted by the tensioning spring 25; when the pressure roller 24 rotates, the V-groove and the limit head cooperate to prevent the pressure roller 24 from rotating off track.

[0031] A protective cover 26 is provided outside the transmission disk 11 and the driving disk 13, and the driving belt 12 moves through the protective cover 26; the protective cover 26 can protect the transmission disk 11 and the driving disk 13, and can guide the driving belt 12 to prevent the driving belt 12 from detaching from the transmission disk 11 and the driving disk 13.

[0032] The two massage heads 10 of the massager are close to each other at one end and have a slope structure, so that when the massage heads 10 move, they can simulate the contact of fingers with the skin of the lower limbs.

[0033] The long cavity seat 1 is pressed onto the outer surface of the lower limb by an elastic belt 27; the elastic belt 27 is movably engaged with the inner side of the seat 2; when in use, the long massage unit is tightened on the outer peripheral surface of the lower limb by the elastic belt 27, and when massaging one position is completed, the long massage unit is slid circumferentially along the elastic belt 27 to press the long massage unit onto another massage area of ​​the lower limb.

[0034] Embodiment 2: like Figures 10 to 13 The lower limb care massage device shown also includes a massage transposition unit, which includes a base 28, and C-shaped guide seats 29 are fixed at both ends of the base 28, and a C-shaped guide groove is arranged on the guide seat 29; guide wheels 30 are rotatably arranged on both sides of the guide groove, and a driving wheel 31 is rotatably arranged at the bottom of the inner side of the guide groove, and the two driving wheels 31 are connected by a transmission shaft 32; one end of the transmission shaft 32 is connected to a transposition motor 33 through a transmission member; a C-shaped transposition seat 34 is slidably arranged on the inner side of the guide groove, and the outer side of the transposition seat 34 is respectively engaged with the guide wheel 30 and the driving wheel 31; a plurality of flanges 35 are fixed on the inner surface of the transposition seat 34 at intervals; a clamping column 36 is fixed on the flange 35, and the clamping column 36 is clamped with the inner top of the base 2; the clamping column 36 is provided with a transposition adaptation spring 37 on the top surface of the base 2.

[0035] The flange 35 between the two transposition seats 34 serves as a support body for the long massage unit. The two ends of the long massage unit are clamped on both sides of the two transposition seats 34 by the clamping columns 36. When the massage head 10 and the positioning wheel 19 of the long massage unit contact the skin of the lower limbs, the transposition adaptation spring 37 can be compressed to make the long massage unit tensioned on the outer surface of the skin of the lower limbs, so that the massage head 10 can be closely contacted with the lower limbs to ensure the massage effect of the massage head 10 on the lower limbs; the long massage unit is pushed to the outer peripheral surface of the lower limbs by the transposition adaptation spring 37, and each massager can adapt to the lower limb massage area through the internal spring body; during operation, the massager can be circumferentially transposed by the transposition motor 33. When transposing, the second electric The machine 14 drives the protruding end of the massage head 10 to rotate into the inner side of the wheel bin 8 first. At this time, only the positioning wheel 19 of the long massage unit is in contact with the skin of the lower limbs; and the rotation direction of the positioning wheel 19 is on the circumferential surface of the limb. Therefore, when the transposition motor 33 drives the transmission shaft 32 to rotate, the transmission shaft 32 drives the driving wheel 31 to rotate, and the driving wheel 31 and the guide wheel 30 rotate synchronously, thereby driving the transposition seat 34 to perform a transposition action. Each time the transposition motor 33 rotates once, the transposition seat 34 can rotate circumferentially by an angle, thereby enabling the long massage unit to enter a new massage position and perform a massage action; proceeding in sequence, the clockwise rotation range and counterclockwise rotation range of the transposition seat 34 are both 0~120°.

[0036] The base 28 is a groove-shaped structure, and a slope platform 38 is fixed on one end of the guide seat 29 on both sides of the base 28. A claw 39 that is engaged with the base 2 is slidably provided on the slope platform 38, and a bolt body 40 that is tightened with the claw 39 is screwed on the end of the slope platform 38; during installation, the base 2 is directly engaged with the claw 39 of the slope platform 38, and locked by the bolt body 40; since the slope platforms 38 are provided on both sides of the base 28, two groups of long massage units can be installed on the base 28, and since the slope platform 38 is a slope structure, after the two groups of long massage units are fixed to the slope platform 38, the two groups of long massage units are arranged in a V shape for receiving and supporting the limbs; when the base 2 and the claw 39 of the long massage unit are installed, the massage head 10 of the long massage unit is bound to be arranged upward, so when the massage head 10 supports the two sides of the bottom of the limb, the two sides of the bottom of the limb can be massaged.

[0037] The above embodiments are only preferred implementations of the present invention, so any equivalent changes or modifications made according to the structures, features and principles described in the scope of application of the present invention are included in the scope of application of the present invention.

Claims

1. A lower limb care massage device, characterized in that: It comprises a long massage unit, and the long massage unit comprises: A long cavity seat, wherein a groove is provided on the bottom surface of the long cavity seat; and clamping seats are provided on both sides of the top surface of the long cavity seat; A massage transducer, the massage transducer comprises a transmission belt arranged inside the long cavity seat, a pressure notch is provided on the top of the transmission belt; a driving shaft of the transmission belt is fixed to a first motor output shaft outside the long cavity seat; A massage assembly, the massage assembly comprises a force-bearing seat fixed at intervals on the lower end surface of the transmission belt, a massager is arranged directly below the force-bearing seat, the force-bearing seat has T-shaped screws movably passing through the four ends of the top surface, and the T-shaped screw is provided with an inner spring body between the force-bearing seat and the massager; the massager comprises a wheel bin, two mutually meshing gears are rotatably arranged inside the wheel bin, a convex massage head is fixed on the front side of one of the gears, and a convex massage head is fixed on the rear side of the other gear, and the massage head protrudes from the bottom of the groove; the massage head is arranged concentrically with the gear; the gear protrudes from the wheel bin at one end away from the massage head and is fixed with a transmission disc, and the drive belt is sleeved on the outside of the transmission disc; the drive belt is sleeved with a drive disc, and the drive disc is fixed to the output shaft of the second motor installed on the outside of the long cavity seat; A pressure seat, the pressure seat is fixed to the inner side of the long cavity seat, the pressure seat is embedded from the pressure position slot, and is movably pressed against the top surface of the force bearing seat; the two ends of the pressure seat and the two ends of the slot are provided with a movable stroke; The positioning guide wheel assembly includes a right-angled mounting seat fixed at both ends of the outer side of the long cavity seat, two guide rods are slidably arranged on the mounting seat, and the tops of the two guide rods are screwed with limit nuts, a wheel seat is fixed on the top of the guide rod, and a positioning wheel is rotatably arranged on the wheel seat, and the rolling direction of the positioning wheel is opposite to the movement direction of the massage head; a positioning spring is arranged between the guide rod and the wheel seat and the mounting seat.

2. The lower limb care massage device according to claim 1, characterized in that: It also includes a tensioning assembly, which includes a plurality of sliding sleeves fixed to the lower end surface of the transmission belt, a sliding rod is slidably arranged on the inner side of the sliding sleeve, and a shaft sleeve is fixed on the top of the sliding rod; a pressure roller is routable arranged on the inner side of the shaft sleeve, and a V-shaped groove is integrally formed in the middle part of the pressure roller; a limit head that fits the V-shaped groove is screwed onto the outer side of the shaft sleeve; the pressure roller is pressed against the top surface of the driving belt, and a tensioning spring is arranged on the sliding rod between the transmission belt and the driving belt.

3. The lower limb care massage device according to claim 1, characterized in that: A protective cover is arranged outside the transmission disc and the driving disc, and the driving belt movably passes through the protective cover.

4. The lower limb care massage device according to claim 1, characterized in that: The two massage heads of the massager are close to each other at one end and have a slope structure.

5. The lower limb care massage device according to claim 1, characterized in that: The long cavity seat is pressed onto the outer surface of the lower limb through an elastic belt; the elastic belt is movably engaged with the inner side of the seat.

6. The lower limb care massage device according to claim 1, characterized in that: It also includes a massage transposition unit, which includes a base, C-shaped guide seats are fixed at both ends of the base, and a C-shaped guide groove is arranged on the guide seat; guide wheels are roamingly arranged on both sides of the guide groove, and a driving wheel is roamingly arranged on the bottom of the inner side of the guide groove, and the two driving wheels are connected by a transmission shaft; one end of the transmission shaft is connected to a transposition motor through a transmission member; a C-shaped transposition seat is slidably arranged on the inner side of the guide groove, and the outer side of the transposition seat is respectively engaged with the guide wheel and the driving wheel; a plurality of flanges are fixed at intervals on the inner surface of the transposition seat; a clamping column is fixed on the flange, and the clamping column is clamped with the inner top of the clamping column; and a transposition adaptation spring is arranged on the top surface of the clamping column.

7. The lower limb care massage device according to claim 6, characterized in that: The base is a groove-shaped structure, and a slope platform is fixed on both sides of the base near one end of the guide seat. A claw that is slidably connected to the base is provided on the slope platform, and a bolt body that is tightened by the claw is screwed on the end of the slope platform.

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