CN109124627A - The electrophysiological monitoring and exercise for power equipment for preventing and treating climacteric goinyalgia (osteoarthritis) - Google Patents

The electrophysiological monitoring and exercise for power equipment for preventing and treating climacteric goinyalgia (osteoarthritis) Download PDF

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Publication number
CN109124627A
CN109124627A CN201810979648.6A CN201810979648A CN109124627A CN 109124627 A CN109124627 A CN 109124627A CN 201810979648 A CN201810979648 A CN 201810979648A CN 109124627 A CN109124627 A CN 109124627A
Authority
CN
China
Prior art keywords
gear
sleeve
groups
pedal
sliding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810979648.6A
Other languages
Chinese (zh)
Inventor
苏晓川
王传珍
郭智萍
滕军燕
赵振江
李小玲
吴军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Luoyang Orthopedic Traumatological Hospital of Henan Orthopedic Hospital
Original Assignee
Luoyang Orthopedic Traumatological Hospital of Henan Orthopedic Hospital
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Luoyang Orthopedic Traumatological Hospital of Henan Orthopedic Hospital filed Critical Luoyang Orthopedic Traumatological Hospital of Henan Orthopedic Hospital
Priority to CN201810979648.6A priority Critical patent/CN109124627A/en
Publication of CN109124627A publication Critical patent/CN109124627A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/24Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316Modalities, i.e. specific diagnostic methods
    • A61B5/389Electromyography [EMG]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H15/00Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
    • A61H15/0078Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains power-driven
    • A61H15/0085Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains power-driven hand-held
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H15/00Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
    • A61H2015/0007Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis
    • A61H2015/0042Balls or spheres
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/12Driving means
    • A61H2201/1207Driving means with electric or magnetic drive
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2205/00Devices for specific parts of the body
    • A61H2205/10Leg

Abstract

The present invention relates to a kind of electrophysiological monitorings and exercise for power equipment for preventing and treating climacteric goinyalgia (osteoarthritis), by the way that two groups of U-shaped frame plates are arranged in the left end of seat plate, be slidably matched pedal in U-shaped frame plate, first rack gear of pedal lower end connection is engaged with the first gear in first sleeve, using its right side, transmission device drives two groups of lantern rings to do movement close to each other or separate, so that the first end face gear selectivity at first sleeve both ends is engaged transmission with second end face gear and third face gear, when first end face gear is engaged with the latter, driving device drives pedal travel, first end face gear is engaged with the former, pedal-driven clump weight or jack up unit are moved, realize load movement, first end face gear does not engage with the two, then lost motion, three kinds of situations can be determined by user itself, this Invent it is practical, it is easy to operate simple, substantially increase the effect of exercise for power, reduce the probability of happening of climacteric goinyalgia sufferer.

Description

The electrophysiological monitoring and exercise for power equipment for preventing and treating climacteric goinyalgia (osteoarthritis)
Technical field
The invention belongs to the technical field of orthopedic rehabilitation training equipment, in particular to (bone closes a kind of prevention and treatment climacteric goinyalgia Section is scorching) electrophysiological monitoring and exercise for power equipment.
Background technique
The pain of the knee joint of Menopause is often knee osteoarthropathy, is a kind of chronic degenerative arthropathy, and The common chornic arthritis of middle aged and aged women, especially fat women are more common, and the osteoarthrosis pain onset of climacteric women is slow Slowly, there is the tired sense of slight joint acid at initial stage after more than activity.Stair activity, especially goes downstairs or pain is obvious when squatting position is stood up, and puts down Symptoms are mild for ground walking, and hydrops articuli also occurs sometimes in micro- swell of visible joint after hyperactivity.It can when articular cavity has episome There is the symptom of locked joint (blocking), generates when serious and turn up in knee, joint, which is stretched, is limited with buckling and occurs sound, joint Sharp pain when edge tenderness, kneecap and femoral joint rub.
The pain of the knee joint processing method of climacteric women has: adheres to doing exercises daily, box, the movement such as stand up of squatting down, activity Knee joint daily 1~3 time, 5~10 minutes every time, knee joint locally feasible massage, physical therapy, acupuncture, magnetic therapy, and wipe safflower Oil, application pain relieving ointment etc..
And the exercise for power equipment specifically for climacteric goinyalgia is had no in the art, so that climacteric goinyalgia As the problem that can not be prevented and treated, at the same time, the motion state of climacteric muscle can not also be captured, and cannot be directed to specific The muscle movement state of people and brake suitable Ergometric training device to prevent and treat the generation of climacteric goinyalgia, therefore, we are urgently The electrophysiological monitoring and exercise for power for needing a kind of prevention and treatment climacteric goinyalgia (osteoarthritis) combined with electrophysiological monitoring technology are set It is standby.
Summary of the invention
In view of the above problems, the present invention provides a kind of electrophysiological monitorings and muscular strength for preventing and treating climacteric goinyalgia (osteoarthritis) Training equipment, effectively prevents the generation of climacteric patient goinyalgia, and can be determined according to different muscle strength status using different Exercise for power scheme, it is practical, it is easy to operate simple, substantially increase the effect of exercise for power, reduce climacteric knee The probability of happening of (osteoarthritis) sufferer bitterly.
The scheme that the present invention takes are as follows:
Prevent and treat the electrophysiological monitoring and exercise for power equipment of climacteric goinyalgia (osteoarthritis), including rack body, which is characterized in that The pedestal upper end connects a horizontally disposed seat plate, and the right end of the seat plate hinged one is placed in the backboard above bracket, described The left end longitudinal gap of seat plate is provided with two groups of U-shaped frame plates extended transversely, the front and rear sides wall difference in the U-shaped frame plate Be provided with horizontally disposed first sliding groove, be sliding combined with the first sliding block in the first sliding groove, meet the first sliding block only with respect to First sliding groove does the displacement in horizontal direction, and a round bar is connected between the first sliding block described in two groups, and the round bar rotates coaxially company A pedal is connect, is connected with resilient supporting unit between the pedal and two first sliding blocks, meets its sustainable and driving pedal and turns It is dynamic, the riser for being placed in and extending below pedal and vertically downwards, the right end of the riser are connected between two first sliding blocks One is connected on face to be horizontally disposed with and be slidably supported on the first rack gear that U-shaped frame plate lower end extends towards right side;
It further include being connected to fixing axle longitudinally disposed between bracket, sliding sleeve is equipped with and is respectively placed in two first in the fixing axle Two groups of first sleeves above rack gear, the first sleeve be coaxially connected with two groups of axially spaced-aparts setting first gear, two groups The first gear is meshed with corresponding first rack gear below, and the first sleeve rotates coaxially connection one and is placed in two groups Lantern ring between first gear, transmission device of the lantern ring described in two groups through being connected on bracket are driven, and driving device meets It can drive two groups of lantern rings that corresponding first sleeve is driven in axial direction to do movement close to each other or separate, the first set The two axial ends of cylinder are coaxially connected with two groups of first end face gears, side of the first sleeve close to two first sleeve centers respectively It is provided with the second sleeve being rotatably connected in fixing axle, first sleeve is provided with rotation far from the side at two first sleeve centers The 3rd sleeve being connected in fixing axle, one end of the second sleeve towards first sleeve are coaxially connected with second end face tooth Wheel, one end of the 3rd sleeve towards first sleeve is coaxially connected with third face gear, the first end at first sleeve both ends Face gear forms castellated clutch configuration with the second end face gear of corresponding side and third face gear respectively, described in two groups Driving device of the 3rd sleeve through being connected on bracket drives, and the second sleeve, which is coaxially connected with, is placed in second end face gear Towards the fixed pulley of central side one end, one end of the second sleeve towards central side is provided with to rotate coaxially with fixing axle and connect 4th sleeve, clutch is connected between the 4th sleeve and second sleeve, is connected with raising between two groups of 4th sleeves Device, jack up unit, which meets it, to drive backboard to rotate, and the fixed pulley is connected with the clump weight being arranged below through cotton rope, Meeting fixed pulley can drive clump weight to move in the vertical direction by cotton rope;
It is connected on the U-shaped frame plate and is placed in support plate vertically arranged on the right side of pedal, the rear and front end connection of the support plate Have two groups of trapezoidal loop bars be arranged along its length and inner hollow, two groups of trapezoidal loop bars in same support plate it is oblique Face is oppositely arranged, and multiple groups through-hole is arranged at intervals on the inclined-plane of the trapezoidal loop bar, is sliding combined with massage ball in the through-hole, Rotation axis is rotatably connected in the trapezoidal loop bar along its length, is coaxially arranged with multiple groups and massage ball in the rotation axis The cam to match, meeting it can be such that massage ball is moved along through-bore axis direction, two groups above same U-shaped frame plate Massage driving device driving of the rotation axis through being connected in U-board, meets the rotation of its powered rotatable axis and props up support plate Support;
The left end of the U-shaped frame plate is connected with supporting leg, and the left end of one of U-shaped frame plate is connected with electrophysiological monitoring device, described The front and rear sides of pedal upper end are provided with mutually matched velcro fastener, the left end setting in same support plate upper trapezoid loop bar There is multiple groups mutual cooperation velcro fastener.
Preferably, the massage driving device includes two extended transversely group being opened on the wall of U-shaped frame plate front and rear sides Second sliding slot is sliding combined with the second sliding block in the second sliding slot, and second sliding block meets it only along second sliding slot Length direction is moved, and two group of second tooth being laterally arranged is connected separately on the two sidewalls up and down in the second sliding slot Item, second rack gear are placed in the side of pedal of second sliding block towards corresponding side, are engaged between the second rack gear described in two groups One shaft turns through the second gear of the second sliding block along the longitudinal direction, and the second gear is coaxially connected with one and is placed in the second cunning Third gear of the block far from corresponding pedal side, the upper end of second sliding block and is fixedly connected on trapezoidal loop bar far from support plate The connecting rod of one end carries out hinged, and the connecting rod is far from being connected with an axis and the concentric direction of articulated shaft on the end face of pedal The 4th gear being arranged, the 4th gear are placed in the top of third gear and engage with third gear, and the 4th gear is remote Side from corresponding pedal is coaxially connected with the first belt pulley, and the upper end of the connecting rod rotates be equipped with a mistake along the longitudinal direction Axis is crossed, the transition axis is connected with the second belt pulley, first belt pulley and the second belt pulley far from one end of corresponding pedal Between be arranged with the first belt, the other end of the transition axis is connected with first bevel gear, further includes coaxially connected in rotation axis The second bevel gear of upper end, the first bevel gear and second bevel gear engagement.
Preferably, the massage ball includes the cylinder with through-hole cooperation, and the upper end of the cylinder connects a hemispheric shell Body, the coaxially connected Radius in the lower end of the cylinder are greater than the disk of cylinder, and the disk and cam contact cooperate, the cylinder It is arranged with the first spring outside, the both ends of first spring are connected between disk and the inner wall of trapezoidal loop bar.
Preferably, the resilient supporting unit includes being connected between two first sliding blocks and being placed in the level on the left of pedal Plate is connected with vertically arranged second spring between the lower end and level board in the left side of the pedal, the right side of the pedal It is connected between lower end and riser and is laterally arranged and is placed in the third spring above the first rack gear.
Preferably, the transmission device includes that front and back is rotatably connected between bracket and is placed in the drive of the transmission on the right side of fixing axle Moving axis, the right end of lantern ring described in two groups are separately connected a L-shaped transition plates, the upper end of the transition plates company of sliding along the longitudinal direction It connects and meets transition plates in the lower end of seat plate and do movement on front-rear direction only with respect to seat plate, the transmission drive shaft passed through It cab apron and is threadedly engaged with transition plates, with the thread rotary orientation of two transition platess cooperation on the contrary, the transmission in the transmission drive shaft One end of drive shaft turns through bracket and extends outwardly, wherein the shaft end coaxially connected one of transmission drive shaft outwardly extending portion Drive disk, the side of the drive disk towards bracket rotate coaxially the dial that connection one is fixed on bracket front end, the scale It is provided with scale on disk, radially connects one on the outer circumference surface of the transmission drive shaft and is placed between dial and driving disc carrier Pointer.
Preferably, the driving device includes the third belt pulley being fixed in 3rd sleeve respectively, further includes being fixed on Motor on bracket, the motor are connected with control unit, and the output shaft of the motor is rotatably connected on branch along the longitudinal direction On frame, and cover intrinsic two group of the 4th belt pulley respectively on position corresponding with third belt pulley on the output shaft of motor, The second belt is arranged between the third belt pulley and corresponding 4th belt pulley.
Preferably, the jack up unit include respectively it is coaxially connected in two groups of 4th sleeves towards two 4th sleeve central sides Two groups of third hand tap gears of one end are engaged with the 4th cone for being transversely rotatably connected on seat plate lower end between two groups of third hand tap gears Gear, the 4th bevel gear coaxially connected one is placed on the right side of third hand tap gear and the axial lead screw being arranged in left-right direction, also Including being fixed on bracket and being placed in the fixed block below backboard in left-right direction, the upper end of the fixed block, which is provided with, to be laterally extended And the nonopen third sliding slot in both ends, a third sliding block is sliding combined in the third sliding slot, and it is only opposite to meet third sliding block The movement on left and right directions is done in third sliding slot, the lead screw turns through the left and right ends of fixed block and is placed in third sliding slot Part be threadedly engaged with third sliding block, the lead screw is rotatably connected on bracket after turning through fixed block, and the third is sliding The hinged support rod in the upper end of block, the other end of the support rod are hinged on the lower end of backboard.
Preferably, the upper end of one of U-shaped frame plate is connected with limiting device, and it is single that the limiting device is connected with control Member meets it by controlling driving device to change the steering of 3rd sleeve.
Preferably, the limiting device includes the sliding rail for being connected laterally at one of U-shaped frame plate one side, the sliding rail Upper transverse direction is sliding combined with two groups of Four-sliders respectively, further includes being opened in U-shaped frame plate side corresponding with sliding rail upper surface respectively The upper end connection one of the spaced pin hole of multiple groups on left and right sides, the Four-slider is placed in the plate above pin hole, Vertically screw thread wears a bolt to match with lower section pin hole for the plate upper end, and the lower end of the plate, which is connected with, to be placed in Limit switch in U-shaped frame plate, the limit switch are connected with control unit.
The beneficial effects of the present invention are: the present invention is slided in U-shaped frame plate by the way that two groups of U-shaped frame plates are arranged in the left end of seat plate Dynamic cooperation pedal, pedal lower end connect the first rack gear, and the first rack gear is engaged with the first gear in first sleeve, utilizes it Right side transmission device drives two groups of lantern rings to do movement close to each other or separate, so that the first end face tooth at first sleeve both ends Wheel selectivity and second end face gear and third face gear are engaged transmission, first end face gear and third face gear into Row engagement, driving device drive pedal travel, and first end face gear is engaged with second end face gear, under pedal-driven fixed pulley Clump weight or jack up unit are moved, and realize load movement, and for driving clump weight or jack up unit then by clutch Device is controlled, and first end face gear does not engage with the two, then lost motion, three kinds of situations can by user itself come It determines, practical, the movement of pedal can drive massage ball to carry out fatigue mitigation to leg muscle by massage driving device, Operation of the present invention is convenient and simple, substantially increases the effect of exercise for power, reduces climacteric goinyalgia (osteoarthritis) sufferer Probability of happening.
Detailed description of the invention
Fig. 1 is three-dimensional angle of field one of the invention.
Fig. 2 is three-dimensional angle of field two of the invention.
Fig. 3 is main view of the invention.
Fig. 4 is left view of the invention.
Fig. 5 is top view of the invention.
Fig. 6 is pedal and its structural schematic diagram of coupling part in the present invention.
Fig. 7 is partial structure diagram of the invention.
Fig. 8 is the top view of Fig. 7 in the present invention.
Fig. 9 is the schematic perspective view that the part of shank is supported in the present invention.
Figure 10 is the schematic perspective view that driving device and its coupling part are massaged in the present invention.
Figure 11 is the partial structure diagram in the present invention in trapezoidal loop bar.
Figure 12 is the stereoscopic schematic diagram of massage ball in the present invention.
Figure 13 is the schematic perspective view of driving device in the present invention.
Figure 14 is the schematic perspective view of jack up unit in the present invention.
Figure 15 is the schematic perspective view of limiting device and its coupling part in the present invention.
Figure 16 is the cross section view of the preferred embodiment of the embodiment of the present invention ten.
Figure 17 is the cross section view of the another preferred embodiment of the embodiment of the present invention ten.
Appended drawing reference: 1. brackets;2. seat plate;3. backboard;4.U shape frame plate;5. first sliding groove;6. the first sliding block;7. round bar; 8. pedal;9. resilient supporting unit;10. riser;11. the first rack gear;12. fixing axle;13. first sleeve;14. first gear; 15. lantern ring;16. transmission device;17. first end face gear;18. second sleeve;19. 3rd sleeve;20. second end face gear; 21. third face gear;22. driving device;23. fixed pulley;24. 4th sleeve;25. clutch;26. jack up unit;27. matching Pouring weight;28. support plate;29. trapezoidal loop bar;30. through-hole;31. massage ball;32. rotation axis;33. cam;34. massage driving dress It sets;35. supporting leg;36. electrophysiological monitoring device;37. velcro fastener;38. limiting device;39. second sliding slot;40. the second sliding block; 41. the second rack gear;42. second gear;43. third gear;44. connecting rod;45. the 4th gear;46. the first belt pulley;47. mistake Cross axis;48. the second belt pulley;49. the first belt;50. first bevel gear;51. second bevel gear;52. cylinder;53. shell; 54. disk;55. the first spring;56. level board;57. second spring;58. third spring;59. being driven drive shaft;60. transition Plate;61. drive disk;62. dial;63. pointer;64. third belt pulley;65. motor;66. the 4th belt pulley;67. the second skin Band;68. third hand tap gear;69. the 4th bevel gear;70. lead screw;71. fixed block;72. third sliding slot;73. third sliding block;74. Support rod;75. sliding rail;76. Four-slider;77. pin hole;78. plate;79. bolt;80. limit switch;81. third end face Gear drive shaft;82. quill;83. circular hole;84. annular groove;85. keyway;86. transmission shaft;87. pin hole;88. key;89. 4th spring;90. hole slot;91. connecting shaft.
Specific embodiment
Below in conjunction with attached drawing, specific embodiments of the present invention will be described in further detail.
Embodiment one prevents and treats the electrophysiological monitoring and exercise for power equipment of climacteric goinyalgia osteoarthritis in conjunction with attached drawing 1-16, Including 1 ontology of bracket, which is characterized in that 1 upper end of bracket connects a horizontally disposed seat plate 2, and the upper end of the seat plate 2 has The pit that the buttocks of two groups and user match, user-friendly, the right end hinged one of the seat plate 2 is placed in bracket The backboard 3 of 1 top, backboard 3 can be rotated around the hinged place with seat plate 2, and in the extreme position for turning to lower end, just Upper end in bracket 1 can provide support by bracket 1 for it, and the left end longitudinal gap of the seat plate 2 is provided with two groups transversely The U-shaped frame plate 4 of extension, the U-shaped mouth of U-shaped frame plate 4 is towards left end open, and right end is connected with seat plate 2, the U-shaped mouth of U-shaped frame plate 4 Width of the width as far as possible with public leg is consistent, and the front and rear sides wall in the U-shaped frame plate 4 has horizontally disposed First sliding groove 5, the first sliding block 6 is sliding combined in the first sliding groove 5, meets the first sliding block 6 only with respect to first sliding groove 5 Do the displacement in horizontal direction, it is preferred that first sliding groove 5 herein can use section for " T " shaped sliding slot, matched It is " T " shaped sliding block that first sliding block 6 is also section simultaneously, ensures that only occur between the first sliding block 6 and first sliding groove 5 in this way Relative displacement in transverse direction, a round bar 7 is connected between the first sliding block 6 described in two groups, and round bar 7 makes first that both ends connect Sliding block 6 realization move synchronously, the round bar 7 rotate coaxially connection one pedal 8, pedal 8 can around round bar 7 U-shaped frame plate 4 U-shaped It rotates in notch, is connected with resilient supporting unit 9 between the pedal 8 and two first sliding blocks 6, meeting it can support and drive Pedal 8 rotates, and the foot of user can be placed on pedal 8, and due to the presence of resilient supporting unit 9, user can utilize foot Pedal 8 is rotated, achievees the purpose that temper ankle-joint, can also equally prevent and treat the generation of osteoarthritis, connect between two first sliding blocks 6 It is connected to the riser 10 for being placed in 8 lower section of pedal and extending vertically downwards, the rear and front end of riser 10 is connected to two group first Sliding block 6 is placed in the lower end in U-shaped frame plate 4, can moving left and right and move with two group of first sliding block 6, driven in user foot Under the action of movement, due to the extreme position in the vertical direction of pedal 8 and being closely located to for riser 10, so riser 10 is not It will affect the rotation of pedal 8, one be connected on the right side of the riser 10 and is horizontally disposed with and is slidably supported under U-shaped frame plate 4 The first rack gear 11 extended towards right side is held, the first rack gear 11 is slidably supported in a U-lag mouth of 2 lower end of seat plate connection, U-lag Mouth is not only supported the first rack gear 11, and the first rack gear 11 can also moved in U-lag mouth in left-right direction;
It further include being connected to fixing axle 12 longitudinally disposed between bracket 1, sliding sleeve is equipped with and is respectively placed in the fixing axle 12 Two groups of first sleeves 13 of two first rack gears, 11 top, first sleeve 13 can move along the axial direction of fixing axle 12 and can also Relative to fixing axle 12 rotate, the first sleeve 13 be coaxially connected with two groups of axially spaced-aparts setting first gear 14, two groups The first gear 14 is meshed with corresponding first rack gear 11 below, and engagement is remained in transmission process, institute It states first sleeve 13 and rotates coaxially the lantern ring 15 that connection one is placed between two groups of first gears 14, lantern ring 15 is through connecting described in two groups Transmission device 16 on bracket 1 is driven, and driving device 22, which meets it, can drive two groups of lantern rings 15 to drive corresponding first set Cylinder 13 in axial direction does movement close to each other or separate, and lantern ring 15 can rotate relative to first sleeve 13, cover simultaneously The movement of ring 15 in the longitudinal direction can also drive first sleeve 13 to do the displacement on front-rear direction relative to fixing axle 12, with this Meanwhile first gear 14 is meshed with the first rack gear 11 below always, the two axial ends difference of the first sleeve 13 is coaxial It is connected with two groups of first end face gear 17(particularly, first sleeve 13, lantern ring 15, first gear 14 and first end face gear 17 Other than above-mentioned connection type, it can also use and first sleeve 13 is equally set in fixing axle 12,13 axis of first sleeve To being slidably fitted in fixing axle 12, two in first sleeve 13 group first gear 14 is rotatably connected in first sleeve 13, the A lantern ring 15 being placed between two first gears 14 is fixedly and coaxially connected on one sleeve 13, and first end face gear 14 then coaxially connects Connect on end face of the first gear 14 far from lantern ring 15, such connection type can also realize above-mentioned function), face gear herein Triangular shaped teeth are set as, the engagement between face gear is facilitated, avoid the generation for touching tooth phenomenon, the first sleeve 13 are provided with the second sleeve 18 being rotatably connected in fixing axle 12, first sleeve 13 close to the side at two first sleeves, 13 center Side far from two first sleeves, 13 center is provided with the 3rd sleeve 19 being rotatably connected in fixing axle 12, that is to say, that the There are second sleeve 18 and 3rd sleeve 19 in the two sides of one sleeve 13 respectively, and wherein second sleeve 18 and 3rd sleeve 19 cannot be opposite The movement on front-rear direction occurs in fixing axle 12, but can rotate to it, the second sleeve 18 is towards first sleeve 13 one end is coaxially connected with second end face gear 20, and one end of 3rd sleeve 19 towards the first sleeve 13 is coaxially connected with Third face gear 21, face gear herein also end face be triangle teeth structure, convenient for the engagement between it, The first end face gear 17 at 13 both ends of first sleeve respectively with the second end face gear 20 of corresponding side and 21 groups of third face gear At castellated 25 structure of clutch, 25 structures of jaw clutch, that is, triangle teeth herein, which mesh together, to be passed It is dynamic, it is the prior art, repeats no more at this time, driving device 22 of the 3rd sleeve 19 described in two groups through being connected on bracket 1 is driven It moves, driving device 22 drives two groups of 3rd sleeves 19 to be rotated simultaneously, since transmission device 16 drives lantern ring 15 to do mutually far From movement, lantern ring 15 drives first sleeve 13 to make 21 engaged transmission of first end face gear 17 thereon and third face gear, The rotation of two 3rd sleeves 19 can be driven in driving device 22 at this time, so that first gear 14 is turned relative to fixed link It is dynamic, drive the first rack gear 11 engaged below to do the movement on left and right directions, pedal 8 at this time is driven in U-shaped frame plate 4 It takes exercises, tempers kneed purpose to reach, prevent and treat the generation of climacteric goinyalgia, the second sleeve 18, which is coaxially connected with, sets In second end face gear 20 towards the fixed pulley 23 of central side one end, cotton rope, the second sleeve 18 are wound on fixed pulley 23 The 4th sleeve 24 that connection is rotated coaxially with fixing axle 12, the 4th sleeve 24 and second are provided with towards one end of central side Clutch 25 is connected between sleeve 18, clutch 25 is connected with control system, and control system is by a button control switches By control system control clutch 25 equipment, when clutch 25 at work, be in closed state, second sleeve 18 4th sleeve 24 can be delivered power to, when clutch 25 is not when working, is in discrete state, is i.e. second sleeve 18 and the The power of four sleeves 24 separates, and second sleeve 18 can not deliver power to 4th sleeve 24, and user can be pressed by control Button controls the folding condition of clutch 25, to control whether to need to deliver power to 4th sleeve 24, thus determine be It is no that the device for driving 4th sleeve 24 to connect is needed to work, it can according to need to decide whether to open, increase this dress The practicability set, to ensure sleeve reliably positioning and fixing, we can additionally be turned the lower end for being connected to seat plate 2, Jack up unit 26 is connected between two groups of 4th sleeves 24, jack up unit 26, which meets it, can drive backboard 3 to rotate, described to determine cunning 23 lower section of wheel is provided with clump weight 27, and meeting fixed pulley 23 can drive clump weight 27 to move in the vertical direction, and clump weight 27 is put It is placed in immediately below fixed pulley 23 and in the U-shaped baffle being fixedly connected on bracket 1, cotton rope is wound on fixed pulley 23, cotton rope The other end is connected with the supporting plate in U-shaped baffle, and clump weight 27 can be placed on supporting plate, and notch is provided on clump weight 27, convenient Its taking and placing on supporting plate, user can according to their own needs stack clump weight 27 on supporting plate, take conveniently, practical Property is strong;When transmission device 16 drives lantern ring 15 to do movement close to each other, lantern ring 15 drive first sleeve 13 make thereon the One face gear 17 with the second end face gear 20 in second sleeve 18 is at a fully engaged is driven, user steps in driving at this time When plate 8 moves reciprocatingly in U-shaped frame plate 4, the first rack gear 11 will push first gear 14 and be rotated, and first gear 14 passes through The engagement of first end face gear 17 and second end face gear 20 will drive second sleeve 18 and be rotated, if by clutch 25 It opens, so that clutch 25 is in isolated state, second sleeve 18 not will drive 4th sleeve 24 and rotate, but second sleeve 18 It will drive fixed pulley 23 to be rotated, fixed pulley 23 drives lower section clump weight 27 to carry out raising, achievees the effect that trained muscular strength, makes User according to own situation can select that the clump weight 27 of oneself is suitble to be trained;If clutch 25 is closed, make clutch Device 25 is in the state of closure, and second sleeve 18 then will drive the rotation of 4th sleeve 24, at this time can all take away clump weight 27, The unloaded rotation of fixed pulley 23, works at this point, 4th sleeve 24 will drive jack up unit 26, and certainly, user can also be with Increase clump weight 27 on the supporting plate below fixed pulley 23 in this case, this is determined according to user's own situation , while making the training effect of the invention having had, increase the practicality;
It is connected on the U-shaped frame plate 4 and is placed in the vertically arranged support plate 28 in 8 right side of pedal, the front and back two of the support plate 28 End is connected with two groups of trapezoidal loop bars 29 being arranged along its length and inner hollow, two groups of ladders in same support plate 28 The inclined-plane of shape loop bar 29 is oppositely arranged, and it is the user in order to which two groups of loop bars in support plate 28 when cooperating that loop bar, which is set as trapezoidal, Leg can be very good the top for being stuck in support plate 28, to be arranged at intervals with multiple groups through-hole on the inclined-plane of the trapezoidal loop bar 29 30, through-hole 30 is axial penetrating, and is connected to the inside of loop bar, and massage ball 31, massage ball 31 are sliding combined in the through-hole 30 With 30 axial sliding fit of through-hole, it is rotatably connected to rotation axis 32 in the trapezoidal loop bar 29 along its length, under rotation axis 32 End is concordant with the lower end of trapezoidal loop bar 29, and upper end is higher than the upper end of trapezoidal loop bar 29, is coaxially arranged in the rotation axis 32 more The cam 33 that group matches with massage ball 31, meeting it can be such that massage ball 31 is moved along 30 axis direction of through-hole, cam 33 Rotation massage ball 31 can be made to axially move in through-hole 30, massage ball 31 appropriate press to the leg of user Rub, to achieve the effect that muscle of releiving, prolonged aerobic exercise meeting so that leg is ached, drive during exercise massage ball 31 into Row massage, achievees the purpose that releive fatigue and improves training effect, two groups of rotation axis 32 warp above same U-shaped frame plate 4 The massage driving device 34 being connected in U-board drives, and meets the rotation of its powered rotatable axis 32 and supports to support plate 28, Driving device 34 is massaged while driving rotation axis 32 to rotate, can also play a supporting role to it, avoid its hovering in U-shaped frame The top of plate 4;
The left end of the U-shaped frame plate 4 is connected with supporting leg 35, since U-shaped frame plate 4 is longer, so supporting leg 35 is arranged in left end, makes it Secure support, the left end of one of U-shaped frame plate 4 are connected with electrophysiological monitoring device 36, and electrophysiological monitoring device 36 can be to leg The real time kinematics state of muscle is monitored, while user can be according to the data of electrophysiological monitoring device 36 to itself muscular strength Training is instructed with the help of professional person, the training effect reached, and carry out for special position it is special Training, the front and rear sides of 8 upper end of pedal are provided with mutually matched velcro fastener 37, are in same 28 upper trapezoid of support plate The left end of loop bar 29 is provided with multiple groups mutual cooperation velcro fastener 37, velcro fastener 37 by leg and foot reliably with pedal 8 and Support plate 28 bundles, and be detached from user will not when in use, and easy to operate simple, connection is reliable.
Embodiment two, on the basis of example 1, in conjunction with attached drawing 1-15, the massage driving device 34 includes being opened in U Two extended transversely group second sliding slot 39 on 4 front and rear sides wall of shape frame plate is sliding combined in the second sliding slot 39 Two sliding blocks 40, second sliding block 40 meet its length direction only along second sliding slot 39 and are moved, and second sliding slot 39 can To be set as the sliding slot of T shape, the second sliding block 40 equally may be set to be the sliding block of T shape, the two matching, so that the second sliding block 40 The displacement in transverse direction can only be done relative to second sliding slot 39, be separately connected on the two sidewalls up and down in the second sliding slot 39 Have two group of second rack gear 41 being laterally arranged, second rack gear 41 be placed in the second sliding block 40 towards corresponding side pedal 8 one Side, the second sliding block 40 are limited by the lateral pressure of the second rack gear 41, can be carried out the second sliding block 40 on front-rear direction Displacement, be engaged with the second tooth that a shaft turns through the second sliding block 40 along the longitudinal direction between the second rack gear 41 described in two groups Wheel 42, the second sliding block 40 in transverse direction on movement, can make the second rack gear 41 driving second gear 42 rotated, it is described Second gear 42 is coaxially connected with one and is placed in third gear 43 of second sliding block 40 far from corresponding 8 side of pedal, third gear 43 It is coaxially connected with second gear 42, third gear 43 can be rotated together with second gear 42, the upper end of second sliding block 40 with It is fixedly connected on trapezoidal loop bar 29 to carry out hingedly far from the connecting rod 44 of 28 one end of support plate, connecting rod 44 is along trapezoidal loop bar 29 The movement on left and right directions is done in length direction setting, the driving that the second sliding block 40 is bound the leg in support plate 28, by It is carried out hingedly in the second sliding block 40 by connecting rod 44 and support plate 28, support plate 28 can be as leg be while moving forward It also occur that inclination, while the presence of velcro fastener 37, the binding of support plate 28 can be made in the leg of user, the connecting rod 44 The 4th gear 45 of an axis and the concentric direction setting of articulated shaft, the 4th gear are connected on end face far from pedal 8 45 are placed in the top of third gear 43 and engage with third gear 43, and the articulated shaft of the 4th gear 45 and connecting rod 44 is concentric to be set It sets, so connecting rod 44 does not interfere with the rotation of the 4th gear 45 in the rotation, the 4th gear 45 is far from corresponding The side of pedal 8 is coaxially connected with the first belt pulley 46, and the upper end of the connecting rod 44 rotates along the longitudinal direction is equipped with a mistake Axis 47 is crossed, the transition axis 47 is connected with the second belt pulley 48, first belt pulley 46 and far from one end of corresponding pedal 8 The first belt 49 is arranged between two belt pulleys 48, the first belt 49 while transverse shifting, drives the 4th in the first sliding block 6 Gear 45 is rotated, and then the first belt pulley 46 is driven to drive transition axis 47 to rotate by the first belt 49, the transition axis 47 other end is connected with first bevel gear 50, further includes the coaxially connected second bevel gear 51 in 32 upper end of rotation axis, described First bevel gear 50 and second bevel gear 51 engage, and when transition axis 47 is driven rotation, pass through the first bevel gear of shaft end 50 and second bevel gear 51 transmitting to drive the rotation of rotation axis 32, so that massage ball 31 be driven to give the massage work.
Embodiment three, on the basis of example 1, in conjunction with attached drawing 1-16, the massage ball 31 includes cooperating with through-hole 30 Cylinder 52, cylinder 52 axially engages with through-hole 30, and the upper end of the cylinder 52 connects a hemispheric shell 53, shell 53 Material can select rubber material, and thus massage ball 31 gathers around flexible buffering when massage, the cylinder 52 The coaxially connected Radius in lower end is greater than the disk 54 of cylinder 52, so that cylinder 52 will not when sliding axially along through-hole 30 It being detached from out of through-hole 30, the disk 54 is engaged with cam 33, is arranged with the first spring 55 outside the cylinder 52, and described the The both ends of one spring 55 are connected between disk 54 and the inner wall of trapezoidal loop bar 29, and cam 33 is being rotated with rotation axis 32 Meanwhile can rotate cam 33 makes cam 33 push massage ball 31 mobile, the first spring 55 is compressed at this time, when the protruding end of cam 33 After turning over, the first spring 55 is resetted, and pushes disk 54 and cylinder 52 and massage ball 31 to the side towards cam 33 It is mobile, and touch cam 33 with the bottom connection of disk 54 always, to achieve the effect that back and forth to massage leg.
Example IV, on the basis of example 1, in conjunction with attached drawing 1-16, the resilient supporting unit 9 includes being connected to Between two first sliding blocks 6 and it is placed in the level board 56 in the left side of pedal 8, level board 56 is placed in the left end of two group of first sliding block 6, due to The extreme position of leg exercise in the horizontal direction does not exceed horizontal direction, so level board 56 does not interfere with pedal 8 Movement, is connected with vertically arranged second spring 57, the pedal 8 between the lower end and level board 56 in the left side of the pedal 8 Right side lower end and riser 10 between be connected with the third spring 58 for being laterally arranged and being placed in the top of the first rack gear 11, the second bullet Spring 57 and third spring 58 make pedal 8 have tilted-putted trend always when in use, prop up the left and right end of pedal 8 Support, meanwhile, when user tempers ankle-joint, second spring 57 and third spring 58 can be compressed, there is user The training of resistive keeps training effect more significant.
Embodiment five, on the basis of example IV, in conjunction with attached drawing-, the transmission device 16 is rotatablely connected including front and back Between bracket 1 and it is placed in the transmission drive shaft 59 on the right side of fixing axle 12, the right end of lantern ring 15 described in two groups is separately connected a L shape Transition plates 60, the upper end of the transition plates 60 is slidably connected at the lower end of seat plate 2 along the longitudinal direction, meets 60 phases of transition plates Movement on front-rear direction is done for seat plate 2, L-shaped one end of transition plates 60 extends upwardly to 2 bottom of seat plate and 2 bottom of seat plate Longitudinal sliding motion cooperation, the upper end of transition plates 60 may be configured as T shape, in the position that the bottom of seat plate 2 and transition plates 60 cooperate As soon as can open it is longitudinal extend but the sliding slot of nonopen T shape and transition plates 60 cooperate, in this way, which transition plates 60 can only be relative to Seat plate 2 does the displacement on front-rear direction, and the transmission drive shaft 59 passes through transition plates 60 and is threadedly engaged with transition plates 60, described It is driven in drive shaft 59 with the thread rotary orientation of two transition platess 60 cooperation on the contrary, the rotation meeting of transmission drive shaft 59 is so that with its screw thread Two transition platess 60 of cooperation are located remotely from each other or close movement, and one end of the transmission drive shaft 59 turns through bracket 1 And extend outwardly, wherein transmission 59 outwardly extending portion of drive shaft the coaxially connected drive disk 61 in shaft end, drive disk 61 by with It is driven the coaxially connected inner disk 54 of drive shaft 59 and outer toroid is constituted, radially uniformly connected between inner disk 54 and outer toroid There are several groups to connect quarter butt, user can drive the rotation of drive disk 61 in rotate driving disk 61 by rotation outer toroid, The side of drive disk 61 towards the bracket 1 rotates coaxially the dial 62 that connection one is fixed on 1 front end of bracket, the dial It is provided with scale on 62, radially connects one on the outer circumference surface of the transmission drive shaft 59 and is placed in dial 62 and drive disk 61 Pointer 63 between frame 1, is provided with the scale of three-level on dial 62, respectively one, two and third, wherein it is first-class correspond to make two Transition plates 60 does the movement being located remotely from each other, so that first end face gear 17 and third face gear 21 engage, by driving device 22 Pedal 8 is driven to move left and right, wherein the second-class transition plates 60 that corresponds to is in second end face gear 20 and third face gear 21 Between position, at this point, first end face gear 17 does not engage with second end face gear 20 and third face gear 21, such situation Under, pedal 8 drives by user, and belongs to no load movement when drive, and pressure is smaller for the user, wherein third Corresponding to making two transition platess 60 do movement close to each other, so that first end face gear 17 and second end face gear 20 engage, this When pedal 8 will be pushed to move by user, so that selectivity must drive the counterweight connected below jack up unit 26 or fixed pulley 23 Block 27 is moved, and in such cases, pedal 8 drives by user, and belongs to load movement when drive, increases training Difficulty, makes it be more applicable for the user of different constitutions and age bracket, and pointer 63 is used to indicate that selected grade and gear.
Embodiment six, on the basis of example 1, in conjunction with attached drawing-, the driving device 22 includes being fixed in the respectively Third belt pulley 64 on three sleeves 19, further includes the motor 65 being fixed on bracket 1, and the motor 65 is connected with control unit It connects, by the positive and negative rotation of control unit control motor 65, we can also be not provided with control unit herein, motor 65 is changed to positive and negative Certain program is wherein being arranged in rotating motor 65, inverts it to after rotating a few, but due to user's leg length Difference, we can not be mechanical make the mobile a certain distance of pedal 8 after invert, so setting control unit, makes to control Unit promotes motor 65 to invert after being activated, as it by which kind of excitation, we will retouch in the embodiment below It states;The output shaft of the motor 65 is rotatably connected on along the longitudinal direction on bracket 1, and on the output shaft of motor 65 with third Intrinsic two group of the 4th belt pulley 66, the third belt pulley 64 and the corresponding 4th are covered on the corresponding position of belt pulley 64 respectively The second belt 67 is arranged between belt pulley 66, motor 65 passes through third belt pulley 64 and the 4th belt pulley 66 and the second belt 67 transmission, by power transmission to 3rd sleeve 19, so that 3rd sleeve 19 rotates.
Embodiment seven, on the basis of example 1, in conjunction with attached drawing 1-16, the jack up unit 26 includes coaxially connecting respectively Connect two groups of third hand tap gears 68 in two groups of 4th sleeves 24 towards two 4th sleeves, 24 central side one end, two groups of third hand tap gears The 4th bevel gear 69 for being transversely rotatably connected on 2 lower end of seat plate is engaged between 68, the 4th bevel gear 69 and two groups of thirds are bored Gear 68 engages, therefore two groups of third hand tap gears 68 can drive the 4th bevel gear 69, meanwhile, two groups of third hand tap gears 68 and the 4th The specification of bevel gear 69 and radius are consistent, when in use, if the clutch 25 of closing wherein side, open the other side from Clutch 25 will make the third hand tap gear 68 of side become to drive gear, another then dallies, and play and temper single leg Purpose, it is for one leg is inconvenient to the people taken exercise, then more convenient and practical;4th bevel gear 69 coaxially connected one is set In 68 right side of third hand tap gear and the axial lead screw 70 being arranged in left-right direction, it is downward that lead screw 70 is rotatably connected on 2 lower end of seat plate It further include the fixed block 71 for being fixed on bracket 1 and being placed in 3 lower section of backboard in left-right direction in the bearing block of extension, it is described solid The upper end for determining block 71, which is provided with, to be laterally extended and the nonopen third sliding slot 72 in both ends, is sliding combined with one in the third sliding slot 72 Third sliding block 73 meets third sliding block 73 and does movement on left and right directions only with respect to third sliding slot 72, it is preferred that third sliding slot 72 and third sliding block 73 can be disposed as inverted T-shaped, third sliding block 73 will be made to do only with respect to third sliding slot 72 after cooperation Movement on left and right directions, the part that the lead screw 70 turns through the left and right ends of fixed block 71 and is placed in third sliding slot 72 It is threadedly engaged with third sliding block 73, the rotation of lead screw 70 will push third sliding block 73 and do movement on front-rear direction, due to leg Movement belong to shuttle, the movement of the third sliding block 73 can be shuttle, and the lead screw 70 turns through fixed block It is rotatably connected on after 71 on bracket 1, the hinged support rod 74 in the upper end of the third sliding block 73, the other end of the support rod 74 It is hinged on the lower end of backboard 3, the back-and-forth motion of third sliding block 73 can upwardly or downwardly be pushed backboard 3 by support rod 74, Rotate backboard 3 around the hinge joint of itself and seat plate 2, to achieve the effect that raising and landing, jack up unit 26 is fine Ground tempers the abdomen of user, and people's belly of sitting is easy to get fat, we are while carrying out leg training, also by tripe Son performs physical exercise, and promotes the wriggling of stomach, kills two birds with one stone, convenient and practical.
Embodiment eight, on the basis of example 1, in conjunction with attached drawing 1-16, the upper end of one of U-shaped frame plate 4 is connected with Limiting device 38, the limiting device 38 are connected with control unit, meet it by control driving device 22 to change third set The steering of cylinder 19, limiting device 38 through control unit are controlled driving device 22 and change the steering of 3rd sleeve 19, made by setting out Driving device 22 can drive the leg of user to do the reciprocating motion on left and right directions, and limiting device 38 can also adjust position It sets, the leg for making it match user is long.
Embodiment nine, on the basis of embodiment eight, in conjunction with attached drawing 1-16, the limiting device 38 includes being connected laterally at The sliding rail 75 of one of 4 one side of U-shaped frame plate, sliding rail 75 are placed in the top of second sliding slot 39, laterally divide on the sliding rail 75 It is not sliding combined with two groups of Four-sliders 76, it further includes point that two groups of 76 1 the first from left of Four-slider are right, which must to be arranged on U-shaped frame plate 4, The spaced pin hole 77 of the multiple groups not being opened on the left and right sides of the side corresponding with sliding rail 75 of U-shaped frame plate 4 upper surface, described The upper end connection one of Four-slider 76 is placed in the plate 78 of the top of pin hole 77,78 upper end of plate vertically screw thread wear one with The bolt 79 that lower section pin hole 77 matches, the bolt 79 on two Four-sliders 76 in left and right sides is according to user itself Need to be screwed to pin hole 77, make its positioning, the lower end of the plate 78 is connected with the limit being placed in U-shaped frame plate 4 Bit switch 80, the limit switch 80 is connected with control unit, when the leg of user is moved in the lateral direction, touching Encounter limit switch 80, will signal pass to control unit, by control unit control driving device 22 in 65 output shaft of motor Steering, to realize reciprocating motion, such situation be it is just applicable when needing to be driven by driving device 22, if be not required to It wants 22 driving pedal 8 of driving device mobile, pedal 8 is only realized into the movement on left and right directions by manpower, then is not needed Limiting device 38 is limited or is changed steering.
Embodiment ten, on the basis of example 1, in conjunction with attached drawing 16, the 3rd sleeve 19 can be divided into two parts, It is wherein third face gear drive shaft 81 close to one end of first end face gear 17, one end far from first end face gear 17 is Quill 82, the concentric setting of the two, wherein quill 82 is rotatably connected in fixing axle 12, and third face gear drive shaft 81 are set in fixing axle 12, so that third face gear drive shaft 81 relative to fixing axle 12 while rotating, moreover it is possible to It is moved relative to its axial direction, the one end and the circular hole that axially extends of quill 82 towards third face gear drive shaft 81 83, the width of the annular groove 84 that the inner wall of the circular hole 83 is provided with along axial direction, annular groove 84 is appropriate, and the circular hole 83 is in ring The part in 84 left side of shape slot is provided with keyway 85 along axial direction, and the third face gear drive shaft 81 connects towards one end of quill 82 It is connected to the transmission shaft 86 with 83 axial sliding fit of circular hole, is connected on the transmission shaft 86 and is placed in stop collar in annular groove 84 87, transmission shaft 86 is on the part in 84 left side of annular groove the key 88 being connected with 85 axial sliding fit of keyway, meets transmission Axis 86 can be rotated with carrying out mobile and energy drive sleeve axis 82 on left and right directions, and the outside of the transmission shaft 86 is equipped with multiple groups It is connected to the 4th spring 89 of 81 shaft end of 82 shaft end of quill and third face gear drive shaft, in initial position, the 4th In the raw, the right end of stop collar 87 is in contact spring 89 with the right side wall in annular groove 84, such as attached drawing, third conical surface tooth It takes turns and is moved to the left by the extruding of the first conical surface gear, compress the 4th spring 89, while transmission shaft 86 first moves left, when encountering the When one face gear 17 and third face gear 21 touch tooth and cannot engage, as quill 82 is driven the driving of device 22 and turn Dynamic, transmission shaft 86 is rotated, and be will drive third face gear drive shaft 81 and is rotated, and is touched tooth situation at this time and is disappeared, and the 4th Spring 89 resets, and third face gear 21 is pushed slight distance towards the direction of first end face gear 17, at this time first end face Gear 17 is engaged with third face gear 21, it is notable that the setting edge of teeth exists in the face gear under such situation Meet the self-locking situation in inclined-plane in its engaged transmission, avoids lateral force in transmission process by 21 quill 82 of third face gear It is compressed to initial position.
Embodiment 11, in conjunction with attached drawing 17, we provide a kind of preferred embodiments of embodiment ten, and the 3rd sleeve is also Such structure can be selected, i.e., the described 3rd sleeve 19 can be divided into two parts, wherein close to one end of first end face gear 17 For third face gear drive shaft 81, one end far from first end face gear 17 is quill 82, the concentric setting of the two, wherein Quill 82 is rotatably connected in fixing axle 12, and third face gear drive shaft 81 is then co-axially located at 12 outside of fixing axle, So that third face gear drive shaft 81 relative to fixing axle 12 while rotating, moreover it is possible to be moved relative to its axial direction, such as The orientation for illustrating meaning, offer on the right side of quill 82 it is multiple be laterally extended and impermeable hole slot 90, third end-tooth The connecting shaft 91 that multiple groups are laterally arranged is connected on the left side of wheel drive shaft 81, connecting shaft 91 slides laterally with hole slot 90 matches It closes, 90 inner wall of hole slot is provided with keyway 85, and the outer wall of connecting shaft 91 is connected with the key 88 matched with keyway 85, meets third end face While gear drive shaft 81 can be relative to 82 transverse shifting of quill, also phase can occur by the cooperation of key 88 and keyway 85 To rotation, it is arranged with the 4th spring 89 being connected between quill 82 and third face gear drive shaft 81 outside connecting shaft 91, Such set-up mode reduces the abrasion between fixing axle 12 and third face gear drive shaft 81 compared to embodiment ten.
In the use of the present invention, user is sitting on seat plate 2, electrophysiological monitoring device 36 and the leg of user are connected It connects, resource-user cost method leg shows the muscle strength status of user by electrophysiological monitoring device 36, then passes through the understanding of profession Carry out guidance training;When being trained using the present invention, user connects the foot of oneself and leg by velcro fastener 37 It connects on pedal 8 and support plate 28, rotate driving disk 61, makes to be driven the rotation of drive shaft 59, pointer 63 is directed toward first-class training shape at this time State, the rotation of transmission drive shaft 59 drive two groups of L-shaped transition platess 60 being threadedly coupled thereon towards the direction being located remotely from each other into Row movement, the lantern ring 15 in transition plates 60 drive first end face gear 17 in first sleeve 13 and corresponding third face gear 21 are engaged, and open motor 65 at this time, and the output shaft of motor 65 drives 3rd sleeve 19 to be rotated by the second belt 67, Then the engaged transmission through third face gear 21 and first end face gear 17, first gear 14 rotates with it, to drive it First rack gear 11 of lower section carries out transverse shifting, and the pedal 8 that the driving of the first rack gear 11 connects thereon carries out transverse shifting, screws slotting Pin 79 determines to position according to the position of the long mobile Four-slider 76 of the leg of user, screws bolt 79, insert it into bolt In hole 77, positioning is completed, pedal 8 touches limit switch 80 during transverse shifting at this time, i.e., will by control unit Control motor 65 is inverted, and realizes reciprocal movement, is played and is tempered kneed purpose, and such situation belongs to be driven by machinery The movement of leg, training finish, and close motor 65, then remove limits device;Rotate driving disk 61 makes pointer 63 be in two Deng position, transition plates 60 drives first sleeve 13 to be moved to middle position at this time, first end face gear 17 and second end face tooth Wheel 20 and third face gear 21 do not engage, at this point, driving pedal 8 moves user in the unloaded state, together When be respectively passively driven due to two first rack gears 11, so user's property of can choose and irregular movable leg at this time Portion, but also need to be determined according to own situation;Rotate driving disk 61 is that pointer 63 is in third position, at this time transition plates 60 It is moved towards position close to each other, first end face gear 17 is engaged with second end face gear 20, user leg Activity, will drive corresponding first rack gear 11 and first gear 14 rotated, at this time open two sides clutch 25, second Sleeve 18 and 4th sleeve 24 are in the state of power separation, and under such situation, first gear 14 only drive the progress of fixed pulley 23 Clump weight 27 under it can be carried out raising with rotation, achieve the effect that trained leg muscular strength, can also divide by rotation, fixed pulley 23 Safety pin carries out the raising training of different weight clump weight 27 to the muscular strength of different legs, practical;If closing two sides Clutch 25 makes second sleeve 18 and 4th sleeve 24 be in the state of power transmission, at this point, clump weight 27 is removed, first The driving of gear 14 can drive third hand tap gear 68 to rotate by second sleeve 18 and 4th sleeve 24, and third hand tap gear 68 drives 4th bevel gear 69 is rotated, so that screw rod be driven to be rotated, the rotation of lead screw 70 makes third sliding block 73 in left-right direction Moved, then by support rod 74 by backboard 3 rise and fall, when being operated alone if necessary, close one of them from Clutch 25;Under three kinds of above-mentioned situations, pedal 8 and support plate 28 can by leg drive and occur on left and right directions Movement, at the same time, the mobile of support plate 28 can make to carry out by the hinged Four-slider 76 of two lateral connector bars 44 below Mobile, Four-slider 76 drives second gear 42 to be rotated between the second rack gear 41 again, and the rotation of second gear 42 passes through Third gear 43 and the 4th gear 45 drive the first belt pulley 46 to be rotated, and then drive transition axis 47 by the first belt 49 again The first bevel gear 50 of shaft end rotates, and first bevel gear 50 drives rotation axis 32 to rotate by second bevel gear 51, rotation axis 32 Make the rotation of cam 33 that massage ball 31 is axially done reciprocal movement along through-hole 30, plays the effect for alleviating leg muscle, training one After the section time, electrophysiological monitoring device 36 is connected, so that the muscular strength situation to user fully understands, then carries and formulates suitably Training program.

Claims (9)

1. preventing and treating the electrophysiological monitoring and exercise for power equipment of climacteric goinyalgia, including bracket (1) ontology, which is characterized in that described Bracket (1) upper end connects a horizontally disposed seat plate (2), and the right end hinged one of the seat plate (2) is placed in the back above bracket (1) Plate (3), the left end longitudinal gap of the seat plate (2) are provided with two groups of U-shaped frame plates (4) extended transversely, the U-shaped frame plate (4) the front and rear sides wall in has horizontally disposed first sliding groove (5), and the is sliding combined in the first sliding groove (5) One sliding block (6) meets the first sliding block (6) only with respect to first sliding groove (5) and does the displacement in horizontal direction, and first is sliding described in two groups It is connected between block (6) round bar (7), the round bar (7) rotates coaxially connection one pedal (8), and the pedal (8) and two first are slided Be connected with resilient supporting unit (9) between block (6), meet its sustainable and driving pedal (8) rotation, two first sliding blocks (6) it Between be connected with the riser (10) for being placed in and extending below pedal (8) and vertically downwards, on the right side of the riser (10) One is connected with to be horizontally disposed with and be slidably supported on the first rack gear (11) that U-shaped frame plate (4) lower end extends towards right side;
It further include being connected to fixing axle (12) longitudinally disposed between bracket (1), sliding sleeve, which is equipped with, on the fixing axle (12) divides Two groups of first sleeves (13) not being placed in above two first rack gears (11), the first sleeve (13) are coaxially connected with two groups of axial directions Spaced first gear (14), first gear described in two groups (14) are mutually nibbled with corresponding first rack gear (11) below It closes, the first sleeve (13) rotates coaxially the lantern ring (15) that connection one is placed between two groups of first gears (14), described in two groups The transmission device (16) that lantern ring (15) is connected on bracket (1) is driven, and driving device (22), which meets it, can drive two groups Lantern ring (15) drives corresponding first sleeve (13) in axial direction to do movement close to each other or separate, the first sleeve (13) two axial ends are coaxially connected with two groups of first end face gears (17) respectively, and the first sleeve (13) is close to two first sleeves (13) side at center is provided with the second sleeve (18) being rotatably connected on fixing axle (12), and first sleeve (13) is far from two the The side at one sleeve (13) center is provided with the 3rd sleeve (19) being rotatably connected on fixing axle (12), the second sleeve (18) it is coaxially connected with second end face gear (20) towards one end of first sleeve (13), the 3rd sleeve (19) is towards first One end of sleeve (13) is coaxially connected with third face gear (21), the first end face gear (17) point at first sleeve (13) both ends Castellated clutch configuration is not formed with the second end face gear (20) of corresponding side and third face gear (21), described in two groups 3rd sleeve (19) is connected to driving device (22) driving on bracket (1), and the second sleeve (18) is coaxially connected with Second end face gear (20) is placed in towards the fixed pulley (23) of central side one end, the second sleeve (18) is towards the one of central side End, which is provided with, rotates coaxially the 4th sleeve (24) of connection with fixing axle (12), the 4th sleeve (24) and second sleeve (18) Between be connected with clutch (25), be connected with jack up unit (26) between two groups of 4th sleeves (24), jack up unit (26) meet It can drive backboard (3) to rotate, and the fixed pulley (23) is connected with the clump weight (27) being arranged below through cotton rope, and it is fixed to meet Pulley (23) can drive clump weight (27) to move in the vertical direction by cotton rope;
It is connected on the U-shaped frame plate (4) and is placed in support plate (28) vertically arranged on the right side of pedal (8), the support plate (28) Rear and front end be connected with two groups of trapezoidal loop bars (29) being arranged along its length and inner hollow, be in same support plate (28) inclined-plane of two groups of trapezoidal loop bars (29) on is oppositely arranged, and is arranged at intervals with multiple groups on the inclined-plane of the trapezoidal loop bar (29) Through-hole (30), the through-hole (30) is interior to be sliding combined with massage ball (31), is turned along its length in the trapezoidal loop bar (29) It is dynamic to be connected with rotation axis (32), the cam that multiple groups match with massage ball (31) is coaxially arranged on the rotation axis (32) (33), meeting it can be such that massage ball (31) is moved along through-hole (30) axis direction, above same U-shaped frame plate (4) Massage driving device (34) driving of two groups of rotation axis (32) through being connected in U-board, meets its powered rotatable axis (32) and turns It moves and support plate (28) is supported;
The left end of the U-shaped frame plate (4) is connected with supporting leg (35), and the left end of one of U-shaped frame plate (4) is connected with electrophysiological monitoring The front and rear sides of device (36), pedal (8) upper end are provided with mutually matched velcro fastener (37), are in same support plate (28) left end of upper trapezoid loop bar (29) is provided with multiple groups mutual cooperation velcro fastener (37).
2. the electrophysiological monitoring and exercise for power equipment of prevention and treatment climacteric goinyalgia according to claim 1, which is characterized in that institute Stating massage driving device (34) includes two extended transversely group second sliding slot being opened on the wall of U-shaped frame plate (4) front and rear sides (39), it is sliding combined with the second sliding block (40) in the second sliding slot (39), second sliding block (40) meets it only along the The length direction of two sliding slots (39) is moved, and is connected separately on the two sidewalls up and down in the second sliding slot (39) and is laterally set Two group of second rack gear (41) set, second rack gear (41) be placed in the second sliding block (40) towards corresponding side pedal (8) one Side is engaged with the second tooth that a shaft turns through the second sliding block (40) along the longitudinal direction between the second rack gear (41) described in two groups It takes turns (42), the second gear (42) is coaxially connected with a third for being placed in the second sliding block (40) separate corresponding pedal (8) side Gear (43), the upper end of second sliding block (40) and the company for being fixedly connected on trapezoidal loop bar (29) separate support plate (28) one end Extension bar (44) carries out hingedly, and the connecting rod (44) is concentric with articulated shaft far from an axis is connected on the end face of pedal (8) Direction setting the 4th gear (45), the 4th gear (45) be placed in the top of third gear (43) and with third gear (43) Engagement, the 4th gear (45) are coaxially connected with the first belt pulley (46) far from the side of corresponding pedal (8), the connecting rod (44) upper end rotates along the longitudinal direction to be equipped with a transition axis (47), and the one of the transition axis (47) separate corresponding pedal (8) End is connected with the second belt pulley (48), is arranged with the first belt between first belt pulley (46) and the second belt pulley (48) (49), the other end of the transition axis (47) is connected with first bevel gear (50), further includes coaxially connected on rotation axis (32) The second bevel gear (51) at end, the first bevel gear (50) and second bevel gear (51) engagement.
3. the electrophysiological monitoring and exercise for power equipment of prevention and treatment climacteric goinyalgia according to claim 1, which is characterized in that institute Stating massage ball (31) includes the cylinder (52) with through-hole (30) cooperation, and the upper end of the cylinder (52) connects a hemispheric shell (53), the coaxially connected Radius in lower end of the cylinder (52) be greater than cylinder (52) disk (54), the disk (54) with it is convex Wheel (33) is engaged, and is arranged with the first spring (55) outside the cylinder (52), the both ends of first spring (55) connect respectively It connects between disk (54) and the inner wall of trapezoidal loop bar (29).
4. the electrophysiological monitoring and exercise for power equipment of prevention and treatment climacteric goinyalgia according to claim 1, which is characterized in that institute Stating resilient supporting unit (9) includes being connected to the level board (56) between two first sliding blocks (6) and being placed on the left of pedal (8), institute It states and is connected between the lower end in the left side of pedal (8) and level board (56) vertically arranged second spring (57), the pedal (8) Right side lower end and riser (10) between be connected with laterally be arranged and be placed in the third spring (58) above the first rack gear (11).
5. the electrophysiological monitoring and exercise for power equipment of prevention and treatment climacteric goinyalgia according to claim 1, which is characterized in that institute Stating transmission device (16) includes the transmission drive shaft that front and back is rotatably connected between bracket (1) and is placed on the right side of fixing axle (12) (59), the right end of lantern ring described in two groups (15) is separately connected a L-shaped transition plates (60), before the upper end edge of the transition plates (60) Rear direction is slidably connected at the lower end of seat plate (2), meets transition plates (60) and does shifting on front-rear direction only with respect to seat plate (2) Dynamic, the transmission drive shaft (59) passes through transition plates (60) and is threadedly engaged with transition plates (60), the transmission drive shaft (59) The upper thread rotary orientation with two transition platess (60) cooperation on the contrary, one end of transmission drive shaft (59) turn through bracket (1) and Extend outwardly, wherein the coaxially connected drive disk (61) in shaft end of transmission drive shaft (59) outwardly extending portion, the drive disk (61) dial (62) that connection one is fixed on bracket (1) front end, the dial are rotated coaxially towards the side of bracket (1) (62) it is provided with scale on, radially connects one on the outer circumference surface of transmission drive shaft (59) and is placed in dial (62) and driving Pointer (63) between disk (61) bracket (1).
6. the electrophysiological monitoring and exercise for power equipment of prevention and treatment climacteric goinyalgia according to claim 1, which is characterized in that institute Stating driving device (22) includes the third belt pulley (64) being fixed on 3rd sleeve (19) respectively, further includes being fixed on bracket (1) motor (65) on, the motor (65) are connected with control unit, and the output shaft of the motor (65) turns along the longitudinal direction It is dynamic to be connected on bracket (1), and distinguish on position corresponding with third belt pulley (64) on the output shaft of motor (65) Intrinsic two group of the 4th belt pulley (66) is covered, is arranged between the third belt pulley (64) and corresponding 4th belt pulley (66) Two belts (67).
7. the electrophysiological monitoring and exercise for power equipment of prevention and treatment climacteric goinyalgia according to claim 1, which is characterized in that institute State jack up unit (26) include respectively it is coaxially connected in two groups of 4th sleeves (24) towards two 4th sleeves (24) central side one end Two groups of third hand tap gears (68), be engaged between two groups of third hand tap gears (68) and be transversely rotatably connected on seat plate (2) lower end The 4th bevel gear (69), the 4th bevel gear (69) coaxially connected one is placed on the right side of third hand tap gear (68) and axially along a left side The lead screw (70) of right direction setting, further includes the fixed block for being fixed on bracket (1) and being placed in left-right direction below backboard (3) (71), the upper end of the fixed block (71), which is provided with, is laterally extended and the nonopen third sliding slot (72) in both ends, the third sliding slot (72) it is sliding combined with a third sliding block (73) in, meets third sliding block (73) only with respect to third sliding slot (72) and does left and right directions On movement, the lead screw (70) turn through the left and right ends of fixed block (71) and the part that is placed in third sliding slot (72) with Third sliding block (73) is threadedly engaged, and the lead screw (70) is rotatably connected on bracket (1) after turning through fixed block (71), described The other end of the hinged support rod (74) in the upper end of third sliding block (73), the support rod (74) is hinged on the lower end of backboard (3).
8. the electrophysiological monitoring and exercise for power equipment of prevention and treatment climacteric goinyalgia according to claim 1, which is characterized in that its In the upper end of a U-shaped frame plate (4) be connected with limiting device (38), the limiting device (38) is connected with control unit, meets Its steering for changing 3rd sleeve (19) by control driving device (22).
9. the electrophysiological monitoring and exercise for power equipment of prevention and treatment climacteric goinyalgia according to claim 8, which is characterized in that institute Stating limiting device (38) includes being connected laterally at sliding rail (75) of one of U-shaped frame plate (4) one side, on the sliding rail (75) It is laterally sliding combined with two groups of Four-sliders (76) respectively, further includes being opened in U-shaped frame plate (4) side corresponding with sliding rail (75) respectively The spaced pin hole of multiple groups (77) on the left and right sides of upper surface, the upper end connection one of the Four-slider (76) are placed in slotting Plate (78) above pin hole (77), vertically screw thread wears one and matches with lower section pin hole (77) for plate (78) upper end Bolt (79), the lower end of the plate (78) is connected with the limit switch (80) being placed in U-shaped frame plate (4), and the limit is opened (80) are closed to be connected with control unit.
CN201810979648.6A 2018-08-27 2018-08-27 The electrophysiological monitoring and exercise for power equipment for preventing and treating climacteric goinyalgia (osteoarthritis) Pending CN109124627A (en)

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CN112402210A (en) * 2020-12-08 2021-02-26 姚永福 Medical equipment for lower limb recovery
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Application publication date: 20190104