CN110772411A - Neural recovered chair of child - Google Patents

Neural recovered chair of child Download PDF

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Publication number
CN110772411A
CN110772411A CN201911069308.0A CN201911069308A CN110772411A CN 110772411 A CN110772411 A CN 110772411A CN 201911069308 A CN201911069308 A CN 201911069308A CN 110772411 A CN110772411 A CN 110772411A
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CN
China
Prior art keywords
massage
lifting
pressing
fixedly connected
rotatably connected
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Withdrawn
Application number
CN201911069308.0A
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Chinese (zh)
Inventor
陈振辉
褚近改
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Individual
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Individual
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Application filed by Individual filed Critical Individual
Priority to CN201911069308.0A priority Critical patent/CN110772411A/en
Publication of CN110772411A publication Critical patent/CN110772411A/en
Withdrawn legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL 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
    • A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
    • A61H15/0078—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains power-driven
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/06—User-manipulated weights
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
    • A63B22/04—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable multiple steps, i.e. more than one step per limb, e.g. steps mounted on endless loops, endless ladders
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00—Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/04—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL 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
    • A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
    • A61H2015/0007—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis
    • A61H2015/0042—Balls or spheres
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL 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
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/01—Constructive details
    • A61H2201/0119—Support for the device
    • A61H2201/0138—Support for the device incorporated in furniture
    • A61H2201/0149—Seat or chair
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL 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
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/12—Driving means
    • A61H2201/1207—Driving means with electric or magnetic drive
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL 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
    • A61H2205/00—Devices for specific parts of the body
    • A61H2205/08—Trunk
    • A61H2205/081—Back

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Rehabilitation Therapy (AREA)
  • Pain & Pain Management (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Biophysics (AREA)
  • Epidemiology (AREA)
  • Rehabilitation Tools (AREA)

Abstract

The invention belongs to the technical field of medical rehabilitation instruments, and particularly relates to a children nerve rehabilitation chair which comprises a supporting shell, wherein a seat plate is arranged on the supporting shell, lifting support frames are symmetrically and fixedly connected to two sides of the seat plate, and the lifting support frames and the supporting shell can be vertically and slidably connected; the seat board is rotatably connected with a backup plate; the back plate is provided with a massage device for massaging the back of the patient, and the massage device comprises a massage structure and a massage transmission structure for controlling the massage structure to ascend and descend; the massage structure comprises a lifting massage supporting seat and massage components which are uniformly and fixedly arranged on the lifting massage supporting seat, and a second pressing plate matched with the massage components is connected on the lifting massage supporting seat in a sliding manner; a lifting device for controlling the lifting of the seat plate is arranged in the supporting shell; the support shell is connected with an exercise device; when the child patient uses the invention, the child patient can not only use the exercise device to exercise, but also use the massage device to massage, thereby not only reducing the workload of nursing staff, but also achieving better rehabilitation effect.

Description

Neural recovered chair of child
Technical Field
The invention belongs to the technical field of medical rehabilitation instruments, and particularly relates to a neural rehabilitation chair for children.
Background
The neurology department mainly diagnoses and treats cerebrovascular diseases, migraine, brain inflammatory diseases, myelitis, epilepsy, dementia, nervous system degenerative diseases, metabolic diseases, hereditary diseases, trigeminal neuralgia, sciatic neuropathy, peripheral neuropathy, myasthenia gravis and the like, and the main examination means comprises head and neck, evoked potential, blood rheology examination and the like; some patients can leave sequelae after treatment, and some patients are easy to atrophy muscle due to long-time non-activity in later period, which is not beneficial to later-period rehabilitation of patients; moreover, if only the medicine is used for treatment in the rehabilitation period and the patient does not exercise very much, the medicine can cause adverse effect on the body of the patient and is not beneficial to the rehabilitation of the patient; because the body of the neurology patient is inconvenient to move, particularly for the children patient, the neurology patient can easily fall down when performing outdoor exercise, and needs to be guarded by nursing staff all the time, so that the neurology patient is not safe, and the workload of the nursing staff is greatly increased; the children patients are weak, and can not exercise frequently, which is not convenient for the recovery of the patients.
Disclosure of Invention
In order to solve the problems, the invention provides the children nerve rehabilitation chair which effectively solves the problems that children patients are easy to fall down when carrying out outdoor exercise and need to be protected by nursing staff all the time, so that the children nerve rehabilitation chair is not safe, and the workload of the nursing staff is greatly increased; the children patients are weak and cannot frequently carry out underground activities, so that the children patients are inconvenient to recover.
In order to achieve the purpose, the invention adopts the following technical scheme: a nerve rehabilitation chair for children comprises a supporting shell, wherein a seat board is arranged on the supporting shell, lifting support frames are symmetrically and fixedly connected to two sides of the seat board, and the lifting support frames and the supporting shell can be vertically and slidably connected; the seat plate is rotatably connected with a backup plate; the back plate is provided with a massage device for massaging the back of a patient, and the massage device comprises a massage structure and a massage transmission structure for controlling the massage structure to ascend and descend; the massage structure comprises a lifting massage supporting seat and massage components which are uniformly and fixedly arranged on the lifting massage supporting seat, and a second pressing plate matched with the massage components is connected on the lifting massage supporting seat in a sliding manner; the lifting massage supporting seat is provided with a pressing adjusting device matched with the second pressing plate, and the pressing adjusting device comprises a pressing supporting frame fixedly connected to the lifting massage supporting seat and a pressing adjusting structure for controlling the second pressing plate to slide on the lifting massage supporting seat; a lifting device for controlling the lifting of the seat plate is arranged in the supporting shell; an exercise device is connected to the support housing.
Compared with the prior art, the invention has the beneficial effects that:
1. the massage ball can vertically press the back of a patient, and meanwhile, the massage ball can rotatably press the back of the patient through the mutual matching of the massage sliding barrel and the massage telescopic screw rod, so that the functional diversity of the massage ball during massage of the patient is improved.
2. The lifting reciprocating screw rod drives the lifting massage supporting seat to move up and down, and simultaneously, the lifting massage supporting seat can drive the active massage gear to rotate so as to provide power for the operation of the massage assembly.
3. The height of the chair can be changed through the lifting device, so that different patients can use the chair conveniently, and the convenience and the practicability of the chair are improved.
4. When the child patient uses the invention, the child patient can not only use the exercise device for exercising, but also use the massage device for massaging, thereby not only reducing the workload of nursing personnel, but also achieving better rehabilitation effect; the exercise device of the present invention is set in a bicycle pedal mode, which may increase the interest of the child patient in the present invention and increase the patient's motivation for use of the present invention.
Drawings
FIG. 1 is an isometric view of the present invention;
FIG. 2 is a first axial schematic view of the seat of the present invention;
FIG. 3 is a second axial view of the seat of the present invention;
FIG. 4 is a third isometric view of the seat of the present invention;
FIG. 5 is a partial schematic structural view of the support housing and transmission structure of the present invention;
FIG. 6 is a partial schematic view of the transmission structure of the lifting device of the present invention;
FIG. 7 is an enlarged view of a portion of the area of FIG. 6B in accordance with the present invention;
FIG. 8 is a schematic structural view of the support housing of the present invention;
FIG. 9 is a first partial schematic view of the angle adjustment structure of the present invention;
FIG. 10 is a second partial schematic view of the angle adjustment structure of the present invention;
FIG. 11 is a schematic view of the seat and the lifting frame of the present invention;
fig. 12 is a first structural schematic view of the massage device of the present invention;
FIG. 13 is a schematic view of a portion of the push button actuator of the present invention;
fig. 14 is a second structural view of the massage device of the present invention;
fig. 15 is a first partial schematic view of the massage device of the present invention;
fig. 16 is a partial cross-sectional structural schematic view of the massage assembly of the present invention;
fig. 17 is a partial structural view of the lifting massage support base, the massage adjusting plate and the massage assembly of the present invention;
fig. 18 is a schematic view of a first state of the massage ball of the present invention;
fig. 19 is a schematic view of a second state of the massage ball of the present invention;
FIG. 20 is a schematic view of the power configuration of the present invention;
FIG. 21 is a schematic diagram of the exercise apparatus of the present invention;
fig. 22 is a schematic view of the massage worm wheel and the massage rotary shaft according to the present invention;
in the figure, 1, a supporting shell, 2, a seat board, 3, an exercise device, 301, a driving exercise gear, 302, a driven exercise gear, 303, a limit circular board, 304, a gravity adjusting cylinder, 4, a backup board, 5, a massage device, 501, a lifting reciprocating screw rod, 502, a lifting massage supporting seat, 503, a driving massage gear, 504, a driving massage transmission shaft, 505, a first pressing board, 506, a massage supporting frame, 507, a driven reciprocating screw rod, 508, a massage rack, 509, a driven massage gear, 510, a guiding cylinder rod, 511, a massage adjusting board, 512, a massage ball, 513, a massage sliding cylinder, 6, a pressing adjusting device, 601, a pressing supporting frame, 602, a pressing guiding sliding cylinder, 603, a pressing sliding cylinder, 604, a pressing screw rod, 605, a driving pressing connecting rod, 606, a driven pressing connecting rod, 607, a pressing circular board, 608, a spring, 609, a limit guiding sliding cylinder, 7, a driven exercise gear, a, The lifting device comprises a lifting device 701, a driving lifting worm, 702, a driven lifting worm gear, 703, a first lifting worm, 704, a first lifting worm gear, 705, a lifting rotating shaft, 706, a second lifting worm gear, 707, a third lifting worm, 708, a third lifting worm gear, 709, a first lifting gear, 710, a second lifting gear, 711, a first lifting rack, 712, a lifting slider, 713, a lifting connecting rod, 714, a lifting support column, 715, a third lifting gear, 716, a second lifting rack, 717, a lifting sliding column, 718, a lifting support frame, 8, a groove, 9, an angle adjusting device, 901, an angle adjusting rotating shaft, 902, an angle adjusting worm gear, 903, an angle adjusting screw rod, 904, an angle adjusting slider, 905, a driving adjusting connecting rod, 906, a driven adjusting connecting rod, 907 and a support connecting rod.
Detailed Description
A neural rehabilitation chair for children, as shown in fig. 1-22, comprises a supporting shell 1, wherein a seat board 2 is arranged on the supporting shell 1, lifting support frames 718 are symmetrically and fixedly connected to two sides of the seat board 2, and the lifting support frames 718 are vertically and slidably connected with the supporting shell 1; the seat plate 2 is rotatably connected with a backup plate 4; the back plate 4 is provided with a massage device 5 for massaging the back of a patient, and the massage device 5 comprises a massage structure and a massage transmission structure for controlling the massage structure to ascend and descend; the massage structure comprises a lifting massage supporting seat 502 and massage components fixedly arranged on the lifting massage supporting seat 502, and a second pressing plate matched with the massage components is connected to the lifting massage supporting seat 502 in a sliding manner; the lifting massage supporting seat 502 is provided with a pressing adjusting device 6 matched with the second pressing plate, and the pressing adjusting device 6 comprises a pressing supporting frame 601 fixedly connected to the lifting massage supporting seat 502 and a pressing adjusting structure for controlling the second pressing plate to slide on the lifting massage supporting seat 502; a lifting device 7 for controlling the lifting of the seat plate 2 is arranged in the supporting shell 1; an exercise device 3 is connected to the support housing 1.
When the patient uses the invention, the height of the seat board 2 is adjusted by the lifting device 7, and the patient sits on the seat board 2 and uses the exercise device 3 to exercise; meanwhile, the back of a plurality of patients can be massaged by the massage device 5 on the backup plate 4; when the massage device 5 is used, the massage transmission structure is started, the massage transmission structure drives the lifting massage supporting seat 502 of the massage structure to slide up and down on the seat board 2, and the lifting massage supporting seat 502 drives the massage component to massage the back of the patient when sliding up and down; when the massage device is used, a second pressing plate can be pressed by a pressing adjusting structure on the pressing support frame 601, and the second pressing plate adjusts the massage component; the seat board 2 and the backrest of the invention are connected with soft pads, so that the patient feels more comfortable when using the chair; the lifting device 7 can adjust the height of the seat board 2, is convenient for different patients to use, and improves the practicability of the invention, the massage device 5 can massage the back of the patient, and the patient can not only exercise but also massage, thereby being more beneficial to the recovery of the patient and improving the practicability and the convenience of the invention.
The massage component comprises massage supporting frames 506 fixedly connected with the lifting massage supporting seat 502, guide cylindrical rods 510 are uniformly distributed and connected on the massage supporting frames 506, the guide cylindrical rods 510 are rotatably connected with the massage supporting frames 506, and driven massage gears 509 are fixedly connected on the guide cylindrical rods 510; the massage support frame 506 is rotatably connected with a massage rotating shaft, driven reciprocating screw rods 507 are uniformly distributed on the massage rotating shaft, and massage racks 508 meshed with driven massage gears 509 are screwed on the driven reciprocating screw rods 507; a massage worm wheel is fixedly connected to one end of the massage rotating shaft, a pair of active massage transmission shafts 504 is rotatably connected to the massage supporting frame 506, massage worms meshed with the massage worm wheel are uniformly distributed on the active massage transmission shafts 504, and one ends, far away from the massage worm wheel, of the active massage transmission shafts 504 are connected with the massage transmission structure; the second is according to the clamp plate and is included massage regulating plate 511 and with lift massage supporting seat 502 sliding connection's smooth section of thick bamboo of massage 513, the spiro union has the flexible lead screw of massage in the smooth section of thick bamboo of massage 513, the flexible lead screw of massage and guide cylinder pole 510 sliding connection, the rigid coupling has spacing slide bar on the guide cylinder pole 510, be provided with on the flexible lead screw of massage with spacing slide bar matched with spacing slide way, the one end rigid coupling that driven massage gear 509 was kept away from to the flexible lead screw of massage has massage ball 512.
As shown in fig. 15 and 16, when the patient uses the present invention, the massage transmission structure respectively and simultaneously drives the two active massage transmission shafts 504 to rotate, the massage worms on the two active massage transmission shafts 504 drive the massage worm gears to rotate, the massage worm gears drive the massage rotation shafts to rotate, the massage rotation shafts drive the three driven reciprocating screw rods 507 to rotate, the driven reciprocating screw rods 507 drive the massage racks 508 to slide along the cylindrical guide rods on the massage support frame 506, the massage racks 508 drive the driven massage gears 509 to rotate, the driven massage gears 509 drive the guide cylindrical rods 510 to rotate, the guide cylindrical rods 510 drive the massage telescopic screw rods to rotate through the limit slide rods and the limit slide ways, the massage telescopic screw rods drive the massage balls 512 to rotate and simultaneously slide along the guide cylindrical rods 510 due to the massage telescopic screw rods being screwed with the massage slide cylinders 513, the massage rack 508 of the invention is in threaded connection with the driven reciprocating screw rod 507, the massage rack 508 makes reciprocating motion on the driven reciprocating screw rod 507, and can drive the guide cylindrical rod 510 to periodically rotate back and forth, and the guide cylindrical rod 510 can drive the massage telescopic screw rod to make reciprocating sliding along the guide cylindrical rod 510; when the patient uses the massage device 5 of the invention, the massage ball 512 of the invention can not only vertically press the back of the patient, but also the massage ball 512 can rotatably press the back of the patient through the mutual matching of the massage sliding cylinder 513 and the massage telescopic screw rod, thus improving the functional diversity of the invention when massaging the patient.
The massage transmission structure comprises an active massage gear 503 fixedly connected to an active massage transmission shaft 504, and a power rack meshed with the active massage gear 503 is arranged on the backup plate 4; a pair of lifting reciprocating screw rods 501 are rotatably connected to the backup plate 4, the lifting reciprocating screw rods 501 are in threaded connection with lifting massage supporting seats 502, the lifting reciprocating screw rods 501 can drive the lifting massage supporting seats 502 to slide up and down on the backup plate 4, and the lifting massage supporting seats 502 can drive the driving massage gears 503 to rotate on the power racks by sliding up and down; the lifting reciprocating screw rods 501 are connected with power structures; the power structure includes that the reciprocating screw 501 that goes up and down keeps away from the power worm wheel of the one end rigid coupling of bedplate 2, it is connected with the power worm with power worm wheel engaged with to rotate on the backup plate 4, backup plate 4 upper end rigid coupling has the power machine with power worm rigid coupling, still be provided with the control switch with power machine matched with on the backup plate 4.
As shown in fig. 12, 13 and 15, when a patient uses the present invention, a control switch of a power motor is turned on, the power motor drives a power worm to rotate, the power worm drives a power worm gear to rotate, the two power worm gears respectively drive two lifting reciprocating screw rods 501 to rotate, the two lifting reciprocating screw rods 501 simultaneously drive a lifting massage supporting seat 502 to slide along a backup plate 4, the lifting massage supporting seat 502 drives a driving massage gear 503 to rotate on a power rack, the driving massage gear 503 drives two driving massage transmission shafts 504 to rotate, and the driving massage transmission shafts 504 drive massage components to massage the back of the patient; the lifting reciprocating screw rod 501 drives the lifting massage supporting seat 502 to move up and down, and simultaneously, the lifting massage supporting seat 502 drives the driving massage gear 503 to rotate so as to provide power for the operation of the massage assembly.
The pressing adjusting structure comprises a pressing support frame 601 fixedly connected to the lifting massage support base 502, a pressing guide sliding barrel 602 is fixedly connected to the pressing support frame 601, a pressing sliding barrel 603 is slidably connected to the pressing guide sliding barrel 602, a limiting flange is fixedly connected to the upper end of the pressing sliding barrel 603, and a limiting sliding groove matched with the limiting flange is formed in the pressing guide sliding barrel 602; a pressing screw rod 604 is screwed on the pressing sliding barrel 603, and the pressing screw rod 604 is rotatably connected with the pressing guide sliding barrel 602; the lower end of the pressing slide barrel 603 is connected with a pressing connecting rod structure matched with the massage adjusting plate 511.
When the patient uses the massage device, the massage component can be adjusted by pressing the adjusting structure; the rotating disk of the pressing screw rod 604 is rotated, the pressing screw rod 604 drives the pressing sliding cylinder 603 to slide in the pressing guide sliding cylinder 602 through the limiting flange and the limiting sliding groove, and the pressing sliding cylinder 603 drives the pressing connecting rod structure to move.
The pressing connecting rod structure comprises a pair of symmetrical driving pressing connecting rods 605 which are rotatably connected with the pressing sliding barrel 603, a pair of symmetrical driven pressing connecting rods 606 are rotatably connected to the pressing supporting frame 601, and one ends of the driving pressing connecting rods 605, far away from the pressing sliding barrel 603, are rotatably connected with the middle parts of the driven pressing connecting rods 606; one end of the driven pressing connecting rod 606 far away from the pressing support frame 601 is rotatably connected with a pressing cylinder; massage regulating plate 511 upper end rigid coupling has and presses cylinder sliding connection's first pressure board 505, first pressure board 505 both ends rigid coupling has presses down the plectane 607, the rigid coupling has and presses down plectane 607 sliding connection's spacing direction slide cylinder 609 on the lift massage supporting seat 502, spacing direction slide cylinder 609 upper end rigid coupling has and presses down plectane 607 matched with spacing circumference flange, it is provided with spring 608 to press the plectane 607 lower extreme, spring 608 keeps away from the one end and the lift massage supporting seat 502 rigid coupling of pressing the plectane 607.
As shown in fig. 13, 16 and 17, when a patient uses the present invention, the pressing sliding cylinder 603 simultaneously drives one end of two symmetrical driving pressing connecting rods 605 to move downward, the other end of the driving pressing connecting rod 605 pushes the middle part of the driven pressing connecting rod 606, the driving pressing connecting rod 605 drives one end of the driven pressing connecting rod 606 to rotate on the pressing supporting frame 601, the pressing cylinders connected to the other end of the driven pressing connecting rod 606 both slide on the first pressing plate 505, and the pressing cylinders rotate on the driven pressing connecting rod 606; when the two pressing cylinders are far away from each other, the first pressing plate 505 is close to the massage support frame 506; when the two pressing cylinders approach, the first pressing plate 505 is far away from the massage support frame 506, when the first pressing plate 505 approaches the massage support frame 506, both ends of the first pressing plate 505 can drive the pressing spring 608 of the pressing circular plate 607 and slide in the limit guide sliding cylinder 609, the first pressing plate 505 drives the pressing adjustment plate to move, the pressing adjustment plate drives the massage sliding cylinders 513 uniformly distributed on the pressing adjustment plate to slide on the lifting massage support base 502, because the massage microphone and the massage telescopic screw rod are screwed, the massage sliding cylinder 513 can drive the massage telescopic screw rod to slide on the guide cylindrical rod 510, the first state of the massage ball 512 and the massage telescopic screw rod is shown in fig. 18, and the second state of the massage ball 512 and the massage telescopic screw rod is shown in fig. 19; the pressing adjusting structure can adjust the distance between the massage ball 512 and the back of the patient, and when the back of the patient needs to lean against a flat backrest, the position of the massage ball 512 can be adjusted through the pressing adjusting structure; when a patient needs to massage, the massage ball 512 can be pushed through the matching of the first pressing plate 505 and the massage adjusting plate 511, so that the massage ball 512 is close to the back of the patient.
The lifting device 7 comprises a driving lifting worm 701 rotatably connected to the support housing 1, a first lifting worm 703 is rotatably connected to the support housing 1, a driven lifting worm wheel 702 meshed with the driving lifting worm 701 is fixedly connected to one end of the first lifting worm 703, a first lifting worm wheel 704 meshed with the first lifting worm 703 is rotatably connected to the support housing 1, a lifting rotating shaft 705 is fixedly connected to the first lifting worm wheel 704, the lifting rotating shaft 705 is rotatably connected to the support housing 1, and a pair of lifting transmission structures is connected to the lifting rotating shaft 705; one end of the driving lifting worm 701, which is far away from the driven lifting worm wheel 702, is fixedly connected with a plug, the plug is provided with a plug pin hole, and a rotary plug disc is plugged in the plug pin hole.
As shown in fig. 3 and 5, when the medical staff uses the present invention, as shown in fig. 3, the medical staff inserts the rotary plug-in tray into the plug-in pin hole of the plug-in connector, and rotates the rotary plug-in tray, and the rotary plug-in tray drives the driving lifting worm 701 to rotate, the driving lifting worm 701 drives the driven lifting worm gear 702 to rotate, the driven lifting worm gear 702 drives the first lifting worm 703 to rotate, the first lifting worm 703 drives the first lifting worm gear 704 to rotate, the first lifting worm gear 704 drives the lifting rotating shaft 705 to rotate, and the lifting rotating shaft 705 drives the two symmetrically arranged lifting transmission structures to rotate, so as to lift the seat board 2; the height of the chair can be changed through the lifting device 7, so that different patients can use the chair conveniently, and the convenience of the chair is improved.
The lifting structure comprises a second lifting worm arranged on a lifting rotating shaft 705, a third lifting worm 707 is rotatably connected to the support shell 1, a second lifting worm gear 706 meshed with the second lifting worm is fixedly connected to the upper end of the third lifting worm 707, a lifting transmission shaft is rotatably connected to the support shell 1, and a third lifting worm gear 708 meshed with the third lifting worm 707 is fixedly connected to the lifting transmission shaft; and the two ends of the lifting transmission shaft are connected with a lifting transmission mechanism.
When the patient uses the invention, the lifting rotating shaft 705 drives the two second lifting worms to rotate, the two second lifting worms respectively drive the two second lifting worm gears 706 to rotate, the two second lifting worm gears 706 respectively drive the two third lifting worms 707 to rotate, the two third lifting worms 707 respectively drive the two third lifting worm gears 708 to rotate, the two third lifting worm gears 708 respectively drive the two lifting transmission shafts to rotate, and the lifting transmission shafts both drive the lifting transmission mechanisms to move when rotating.
The lifting transmission mechanism comprises a first lifting gear 709 fixedly connected with one end of a lifting transmission shaft, and a second lifting gear 710 meshed with the first lifting gear 709 is rotatably connected to the supporting shell 1; a lifting slide bar is fixedly connected to the support shell 1, a first lifting rack 711 is slidably connected to the lifting slide bar, a lifting slider 712 slidably connected to the lifting slide bar is fixedly connected to one end of the first lifting rack 711, a lifting connecting rod 713 is rotatably connected to the lifting slider 712, a pair of third lifting gears 715 is rotatably connected to one end, away from the lifting slider 712, of the lifting connecting rod 713, a lifting support column 714 is fixedly connected to the support shell 1, a square groove is formed in the lifting support column 714, a second lifting rack 716 is arranged in the square groove, the third lifting gears 715 are engaged with the second lifting racks 716, a lifting slide column 717 is slidably connected to the square groove, and one end of the lifting slide column 717 is rotatably connected to the third lifting gears 715; one end of the lifting sliding column 717 far away from the third lifting gear 715 is fixedly connected with the lifting support frame 718.
As shown in fig. 3, 5 and 6, when the patient uses the present invention, the two lifting transmission shafts respectively drive the lifting transmission structures connected to the two ends of the lifting transmission shaft to operate; the lifting transmission shaft simultaneously drives the two first lifting gears 709 to rotate, the first lifting gears 709 drive the second lifting gears 710 to rotate, the second lifting gears 710 drive the first lifting racks 711 to slide on the lifting slide bars, the first lifting racks 711 drive the lifting sliders 712 to slide on the lifting slide bars, the lifting sliders 712 push the lifting connecting rods 713 to move, the lifting connecting rods 713 drive the two third lifting gears 715 to slide on the second lifting racks 716 in the square grooves of the lifting support columns 714, when the lifting connecting rods 713 drive the third lifting gears 715 to rotate, the lifting connecting rods 713 push the lifting sliding columns 717 to slide in the square grooves of the lifting support columns 714, the four lifting sliding columns 717 push the lifting support frames 718 to lift the seat plate 2, and the height of the seat plate 2 is changed; the height of the seat board 2 is adjusted through the lifting device 7, so that the chair is convenient for different patients to use, and the convenience and the practicability of the chair are improved.
A groove 8 is formed in the lifting support frame 718, an angle adjusting device 9 is arranged in the groove 8, the angle adjusting device 9 comprises an angle adjusting screw rod 903 which is rotatably connected to the lifting support frame 718, an angle adjusting slider 904 is screwed to the angle adjusting screw rod 903, the angle adjusting slider 904 is slidably connected to the lifting support frame 718, a driving adjusting connecting rod 905 is rotatably connected to the angle adjusting slider 904, a driven adjusting connecting rod 906 is rotatably connected to the lifting support frame, and one end, away from the angle adjusting slider 904, of the driving adjusting connecting rod 905 is rotatably connected to the middle of the driven adjusting connecting rod 906; a support connecting rod 907 is fixedly connected to one end, far away from the lifting support frame 718, of the driven adjusting connecting rod 906, a certain angle is formed between the support connecting rod 907 and the driven adjusting connecting rod 906, and the angle value is greater than or equal to 90 degrees and smaller than or equal to 120 degrees; one end of the angle adjusting screw rod 903 is fixedly connected with an angle adjusting worm wheel 902, the lifting support frame 718 is rotatably connected with an angle adjusting rotating shaft 901, and the angle adjusting rotating shaft 901 is provided with an angle adjusting worm meshed with the angle adjusting worm wheel 902.
As shown in fig. 3, 5 and 9, when a patient uses the present invention, when adjusting the angle between the backup plate 4 and the seat plate 2, the patient inserts the rotary plug-in board into the plug-in pin hole of the plug-in joint of the angle-adjusting rotary shaft 901, rotates the rotary plug-in board, the rotary plug-in board drives the angle-adjusting rotary shaft 901 to rotate, the angle-adjusting rotary shaft 901 drives two angle-adjusting worms to rotate, the two angle-adjusting worms drive two angle-adjusting worm wheels 902 to rotate, the two angle-adjusting worm wheels 902 respectively drive two angle-adjusting lead screws 903 to rotate, the two angle-adjusting lead screws 903 respectively drive the angle-adjusting slider 904 to slide in the groove 8, the angle-adjusting slider 904 drives the driving-adjusting connecting rod 905 to move, the driving-adjusting connecting rod 905 drives the driven-adjusting connecting rod 906 to move, when the angle between the driving-adjusting connecting rod 905 and the driven-adjusting connecting, when the angle between the driving adjusting connecting rod 905 and the driven adjusting connecting rod 906 is increased, the included angle between the backup plate 4 and the seat plate 2 is reduced; the angle adjusting device 9 of the invention can change the distance between the seat board 2 and the backup board 4, is convenient for patients to use, and improves the convenience and the comfort of the invention.
The exercise device 3 comprises a support flat plate fixedly connected with the support shell 1, a driving exercise gear 301 is rotatably connected to the support flat plate, and a driven exercise gear 302 meshed with the driving exercise gear 301 is rotatably connected to the support flat plate; a pair of cranks is fixedly connected to two sides of the active exercise gear 301, one ends of the two cranks are coaxially and fixedly connected, the distance between the other ends of the two cranks is longest, and pedals are rotatably connected to the ends of the two cranks far away from the active exercise gear 301; the two sides of the driven exercise gear 302 are fixedly connected with gravity adjusting cylinders 304, the gravity adjusting cylinders 304 are detachably connected with balancing weights, limiting holes are formed in the gravity adjusting cylinders 304, and limiting circular plates 303 matched with the balancing weights are detachably connected to the gravity adjusting cylinders 304; two symmetrical limiting jacks matched with the limiting holes are formed in the limiting circular plate 303, the limiting jacks are located on the same straight line, and a thread is arranged on one limiting jack; the limiting circular plate 303 is provided with a limiting bolt, one end of the limiting bolt is in threaded connection with one limiting jack, and the other end of the limiting bolt is in sliding connection with the limiting hole and the other limiting jack.
As shown in fig. 1 and 21, when a patient uses the exercise device 3 of the present invention, the patient holds the handles with both hands, places both feet on the two pedals respectively, and pedals the pedals, and the pedals respectively drive the two cranks to rotate, and the two cranks simultaneously drive the driving exercise gear 301 to rotate, the driving exercise gear 301 drives the driven exercise gear 302 to rotate, the driven exercise gear 302 drives the counterweight block to rotate, and the patient can exercise by pedaling the pedals; the patient can select different balancing weights according to the condition to exercise, when the number of the balancing weights is changed, the balancing weights can be inserted into the gravity adjusting cylinder 304, then the limiting circular plate 303 is inserted into the gravity adjusting cylinder 304, then the limiting bolt is inserted into the limiting hole and the limiting insertion hole, the limiting bolt is rotated, the limiting bolt is screwed into the limiting insertion hole with the thread, when the driven exercise gear 302 rotates, the limiting circular plate 303 has a certain limiting effect on the balancing weights, the operation is safer, meanwhile, the load change is facilitated, and the convenience and the safety of the invention are improved; according to the invention, the weight and the thickness of each balancing weight are the same, the thickness is the same as that of the limiting circular plate 303, the thickness of each balancing weight is the same as the distance between the centers of two adjacent limiting holes, and therefore, when different numbers of balancing weights are placed on the gravity adjusting cylinder 304, the centers of the limiting insertion holes of the limiting circular plates 303 and the centers of the limiting holes are always on the same straight line.
And a sliding groove matched with the angle adjusting screw rod 903 is formed in the supporting shell 1.
As shown in fig. 8, the support housing 1 is provided with a sliding groove, so that the lifting support frame 718 can conveniently drive the angle adjusting screw rod 903 to ascend, and the lifting of the seat plate 2 cannot be affected.
The lower end of the lifting support frame 718 is fixedly connected with a guide plate, and the guide plate is connected with the support shell 1 in a sliding manner.
As shown in fig. 3 and 4, the guide plate improves the stability of the present invention when the seat plate 2 is lifted.
Preferably, in the present invention, the angle between the support link 907 and the driven adjustment link 906 is 90 °
Preferably, the power motor is a speed-adjustable motor, the model of the power motor is 5IK40RGN-C, the rated voltage is 220V, and the rated power is 40.
The working process of the invention is as follows:
when the patient uses the invention, when the lifting device 7 is used to adjust the seat plate 2, the rotary plug-in plate is inserted into the plug-in pin hole of the plug-in connector, the rotary plug-in plate is rotated, the rotary plug-in plate drives the driving lifting worm 701 to rotate, the driving lifting worm 701 drives the driven lifting worm gear 702 to rotate, the driven lifting worm gear 702 drives the first lifting worm 703 to rotate, the first lifting worm 703 drives the first lifting worm gear 704 to rotate, the first lifting worm gear 704 drives the lifting rotating shaft 705 to rotate, the lifting rotating shaft 705 drives the two second lifting worm gears 705 to rotate, the two second lifting worm gears 706 respectively drive the two third lifting worm gears 707 to rotate, the two third lifting worm gears 707 respectively drive the two third lifting worm gears 708 to rotate, the two third lifting worm gears 708 respectively drive the two lifting transmission shafts to rotate, the two lifting transmission shafts respectively drive the lifting transmission structures connected with the two ends of the lifting transmission shafts to operate; the lifting transmission shaft drives the two first lifting gears 709 to rotate simultaneously, the first lifting gears 709 drive the second lifting gears 710 to rotate, the second lifting gears 710 drive the first lifting racks 711 to slide on the lifting slide bars, the first lifting racks 711 drive the lifting sliders 712 to slide on the lifting slide bars, the lifting sliders 712 push the lifting connecting rods 713 to move, the lifting connecting rods 713 drive the two third lifting gears 715 to slide on the second lifting racks 716 in the square grooves of the lifting support columns 714, when the lifting connecting rods 713 drive the third lifting gears 715 to rotate, the lifting connecting rods 713 push the lifting sliding columns 717 to slide in the square grooves of the lifting support columns 714, the four lifting sliding columns 717 push the lifting support frames 718 to lift the seat plate 2, and the height of the seat plate 2 is changed.
After the height of the seat board 2 is adjusted, the back board 4 is adjusted, when the angle between the back board 4 and the seat board 2 is adjusted, the rotary inserting disc is inserted into the inserting pin hole of the inserting joint of the angle adjusting rotating shaft 901, the rotary inserting disc is rotated, the rotary inserting disc drives the angle adjusting rotating shaft 901 to rotate, the angle adjusting rotating shaft 901 drives the two angle adjusting worms to rotate, the two angle adjusting worms drive the two angle adjusting worm gears 902 to rotate, the two angle adjusting worm gears 902 respectively drive the two angle adjusting screw rods 903 to rotate, the two angle adjusting screw rods 903 respectively drive the angle adjusting slider 904 to slide in the groove 8, the angle adjusting slider 904 drives the driving adjusting connecting rod 905 to move, the driving adjusting connecting rod 905 drives the driven adjusting connecting rod 906 to move, when the angle between the driving adjusting connecting rod 905 and the driven adjusting connecting rod 906 becomes smaller, the included angle between the back board 4 and the seat board 2 becomes smaller, when the angle between the driving adjusting connecting rod 905 and the driven adjusting connecting rod 906 is increased, the included angle between the backup plate 4 and the seat plate 2 is decreased.
After the angle adjustment of the back plate 4 is completed, the patient sits on the seat plate 2, then the control switch is turned on, the two power motors are started simultaneously, the power motors drive the power worms to rotate, the power worms drive the power worm gears to rotate, the two power worm gears respectively drive the two lifting reciprocating screw rods 501 to rotate, the two lifting reciprocating screw rods 501 simultaneously drive the lifting massage support seat 502 to slide along the back plate 4, the lifting massage support seat 502 drives the driving massage gear 503 to rotate on the power rack, the driving massage gear 503 drives the two driving massage transmission shafts 504 to rotate, the massage worms on the two driving massage transmission shafts 504 simultaneously drive the massage worm gears to rotate, the massage worm gears drive the massage rotating shafts to rotate, the massage rotating shafts drive the three driven reciprocating screw rods 507 to rotate, the driven reciprocating screw rods 507 drive the massage rack 508 to slide along the cylindrical guide rod on the massage support frame 506, the massage, the driven massage gear 509 drives the guide cylindrical rod 510 to rotate, the guide cylindrical rod 510 drives the massage telescopic screw rod to rotate through the limit slide rod and the limit slide way, the massage telescopic screw rod drives the massage ball 512 to rotate, meanwhile, the massage telescopic screw rod is in threaded connection with the massage slide cylinder 513, therefore, the massage telescopic screw rod can slide along the guide cylindrical rod 510 while rotating, the massage rack 508 is in threaded connection with the driven reciprocating screw rod 507, the massage rack 508 does reciprocating motion on the driven reciprocating screw rod 507, the guide cylindrical rod 510 can be driven to periodically rotate back and forth, the guide cylindrical rod 510 can drive the massage telescopic screw rod to do reciprocating slide along the guide cylindrical rod 510, and the massage ball 512 massages the back of a patient.
When the massage component is used, the massage component can be adjusted through a pressing adjusting structure according to the needs of a patient, a rotating disc of a pressing screw rod 604 is rotated, the pressing screw rod 604 drives a pressing sliding barrel 603 to slide in a pressing guide sliding barrel 602 through a limiting flange and a limiting sliding groove, the pressing sliding barrel 603 simultaneously drives one ends of two symmetrical driving pressing connecting rods 605 to move downwards, the other ends of the driving pressing connecting rods 605 can push the middle part of a driven pressing connecting rod 606, the driving pressing connecting rods 605 drive one ends of the driven pressing connecting rods 606 to rotate on a pressing support frame 601, pressing cylinders connected with the other ends of the driven pressing connecting rods 606 can slide on a first pressing plate 505, and meanwhile, the pressing cylinders can rotate on the driven pressing connecting rods 606; when the two pressing cylinders are far away from each other, the first pressing plate 505 is close to the massage support frame 506; when two are pressed the cylinder and are close to, massage support frame 506 can be kept away from to first pressing board 505, when first pressing board 505 is close to massage support frame 506, both ends of first pressing board 505 all can drive when pressing down spring 608 is slided in spacing direction slide cylinder 609 to pressing down circular plate 607, first pressing board 505 drives and presses down the regulating plate and removes, press down the regulating plate and drive and press down the smooth section of thick bamboo 513 of massage of equipartition on the regulating plate and slide on lift massage supporting seat 502, because massage microphone and the flexible lead screw spiro union of massage, smooth section of thick bamboo 513 of massage can drive the flexible lead screw of massage and slide on direction cylinder pole 510, can adjust the distance of massage ball 512 and patient's back.
When the patient is using exercise device 3, rotatory suitable counter weight, then the patient both feet are placed respectively on two running-boards, are kicking the running-board, and the running-board drives a crank rotation respectively, and two cranks drive initiative simultaneously and temper gear 301 and rotate, and initiative and temper gear 301 and drive driven exercise gear 302 and rotate, and driven exercise gear 302 drives the balancing weight and rotates, and the patient can temper through kicking the running-board.

Claims (10)

1. A neural rehabilitation chair for children comprises a supporting shell (1), wherein a seat board (2) is arranged on the supporting shell (1), lifting support frames (718) are symmetrically and fixedly connected to two sides of the seat board (2), and the lifting support frames (718) are vertically and slidably connected with the supporting shell (1); the seat plate (2) is rotatably connected with a backup plate (4); the method is characterized in that: the back plate (4) is provided with a massage device (5) for massaging the back of a patient, and the massage device (5) comprises a massage structure and a massage transmission structure for controlling the massage structure to ascend and descend; the massage structure comprises a lifting massage supporting seat (502) and massage components fixedly arranged on the lifting massage supporting seat (502), and a second pressing plate matched with the massage components is connected to the lifting massage supporting seat (502) in a sliding manner; the lifting massage supporting seat (502) is provided with a pressing adjusting device (6) matched with the second pressing plate, and the pressing adjusting device (6) comprises a pressing supporting frame (601) fixedly connected to the lifting massage supporting seat (502) and a pressing adjusting structure for controlling the second pressing plate to slide on the lifting massage supporting seat (502); a lifting device (7) for controlling the seat plate (2) to lift is arranged in the supporting shell (1); the support shell (1) is connected with an exercise device (3).
2. The infantile nerve rehabilitation chair according to claim 1, wherein: the massage assembly comprises a massage support frame (506) fixedly connected with a lifting massage support seat (502), guide cylindrical rods (510) are uniformly distributed on the massage support frame (506), the guide cylindrical rods (510) are rotatably connected with the massage support frame (506), and driven massage gears (509) are fixedly connected on the guide cylindrical rods (510); the massage support frame (506) is rotatably connected with a massage rotating shaft, driven reciprocating screw rods (507) are uniformly distributed on the massage rotating shaft, and massage racks (508) meshed with driven massage gears (509) are screwed on the driven reciprocating screw rods (507); one end of the massage rotating shaft is fixedly connected with a massage worm wheel, the massage supporting frame (506) is rotatably connected with a pair of active massage transmission shafts (504), massage worms meshed with the massage worm wheel are uniformly distributed on the active massage transmission shafts (504), and one ends, far away from the massage worm wheel, of the active massage transmission shafts (504) are connected with the massage transmission structure; the second is pressed the board and is included massage regulating plate (511) and with lift massage supporting seat (502) sliding connection's smooth section of thick bamboo of massage (513), the spiro union has the flexible lead screw of massage in the smooth section of thick bamboo of massage (513), the flexible lead screw of massage and direction cylinder pole (510) sliding connection, the rigid coupling has spacing slide bar on direction cylinder pole (510), be provided with on the flexible lead screw of massage with spacing slide bar matched with spacing slide, the one end rigid coupling that driven massage gear (509) was kept away from to the flexible lead screw of massage has massage ball (512).
3. The infantile nerve rehabilitation chair according to claim 1, wherein: the massage transmission structure comprises an active massage gear (503) fixedly connected to an active massage transmission shaft (504), and a power rack meshed with the active massage gear (503) is arranged on the backup plate (4); the backup plate (4) is rotatably connected with a pair of lifting reciprocating screw rods (501), the lifting reciprocating screw rods (501) are in threaded connection with lifting massage supporting seats (502), the lifting reciprocating screw rods (501) can drive the lifting massage supporting seats (502) to slide up and down on the backup plate (4), and the lifting massage supporting seats (502) can drive the driving massage gears (503) to rotate on the power racks by sliding up and down; and the lifting reciprocating screw rods (501) are connected with power structures.
4. The infantile nerve rehabilitation chair according to claim 1, wherein: the pressing adjusting structure comprises a pressing support frame (601) fixedly connected to a lifting massage support base (502), a pressing guide sliding barrel (602) is fixedly connected to the pressing support frame (601), the pressing guide sliding barrel (602) is connected with a pressing sliding barrel (603) in a sliding mode, a limiting flange is fixedly connected to the upper end of the pressing sliding barrel (603), and a limiting sliding chute matched with the limiting flange is formed in the pressing guide sliding barrel (602); the pressing sliding cylinder (603) is in threaded connection with a pressing screw rod (604), and the pressing screw rod (604) is rotationally connected with the pressing guide sliding cylinder (602); the lower end of the pressing sliding cylinder (603) is connected with a pressing connecting rod structure matched with the massage adjusting plate (511).
5. The infantile nerve rehabilitation chair according to claim 4, wherein: the pressing connecting rod structure comprises a pair of symmetrical driving pressing connecting rods (605) which are rotatably connected with the pressing sliding barrel (603), the pressing support frame (601) is rotatably connected with a pair of symmetrical driven pressing connecting rods (606), and one ends, far away from the pressing sliding barrel (603), of the driving pressing connecting rods (605) are rotatably connected with the middle part of the driven pressing connecting rods (606); one end, far away from the pressing support frame (601), of the driven pressing connecting rod (606) is rotatably connected with a pressing cylinder; massage regulating plate (511) upper end rigid coupling has and presses cylinder sliding connection's first press board (505), first press board (505) both ends rigid coupling has presses down plectane (607), the rigid coupling has and presses plectane (607) sliding connection's spacing direction slide cartridge (609) on lift massage supporting seat (502), spacing direction slide cartridge (609) upper end rigid coupling has and presses plectane (607) matched with spacing circumference flange, it is provided with spring (608) to press plectane (607) lower extreme, spring (608) are kept away from the one end and the lift massage supporting seat (502) rigid coupling of pressing plectane (607).
6. The infantile nerve rehabilitation chair according to claim 1, wherein: elevating gear (7) are including rotating initiative lift worm (701) of connecting on supporting casing (1), it is connected with first lift worm (703) to rotate on supporting casing (1), the one end rigid coupling of first lift worm (703) has driven lift worm wheel (702) with initiative lift worm (701) engaged with, it is connected with first lift worm wheel (704) with first lift worm (703) engaged with to rotate on supporting casing (1), the rigid coupling has lift rotation axis (705) on first lift worm wheel (704), lift rotation axis (705) and support casing (1) rotate and be connected, be connected with a pair of lift transmission structure on lift rotation axis (705).
7. The infantile nerve rehabilitation chair according to claim 6, wherein: the lifting structure comprises a second lifting worm arranged on a lifting rotating shaft (705), a third lifting worm (707) is rotatably connected to the supporting shell (1), a second lifting worm wheel (706) meshed with the second lifting worm is fixedly connected to the upper end of the third lifting worm (707), a lifting transmission shaft is rotatably connected to the supporting shell (1), and a third lifting worm wheel (708) meshed with the third lifting worm (707) is fixedly connected to the lifting transmission shaft; and the two ends of the lifting transmission shaft are connected with a lifting transmission mechanism.
8. The infantile nerve rehabilitation chair according to claim 7, wherein: the lifting transmission mechanism comprises a first lifting gear (709) fixedly connected with one end of a lifting transmission shaft, and a second lifting gear (710) meshed with the first lifting gear (709) is rotatably connected to the supporting shell (1); a lifting slide bar is fixedly connected on the supporting shell (1), a first lifting rack (711) is connected on the lifting slide bar in a sliding way, one end of the first lifting rack (711) is fixedly connected with a lifting slide block (712) which is connected with a lifting slide rod in a sliding way, the lifting slide block (712) is rotatably connected with a lifting connecting rod (713), one end of the lifting connecting rod (713) far away from the lifting slide block (712) is rotatably connected with a pair of third lifting gears (715), a lifting support column (714) is fixedly connected to the support shell (1), a square groove is formed in the lifting support column (714), a second lifting rack (716) is arranged in the square groove, the third lifting gear (715) is meshed with the second lifting rack (716), a lifting sliding column (717) is connected in the square groove in a sliding mode, and one end of the lifting sliding column (717) is rotatably connected with a third lifting gear (715); one end of the lifting sliding column (717), which is far away from the third lifting gear (715), is fixedly connected with a lifting support frame (718).
9. The infantile nerve rehabilitation chair according to claim 8, wherein: a groove (8) is formed in the lifting support frame (718), an angle adjusting device (9) is arranged in the groove (8), the angle adjusting device (9) comprises an angle adjusting screw rod (903) which is rotatably connected to the lifting support frame (718), an angle adjusting slider (904) is screwed to the angle adjusting screw rod (903), the angle adjusting slider (904) is slidably connected to the lifting support frame (718), a driving adjusting connecting rod (905) is rotatably connected to the angle adjusting slider (904), a driven adjusting connecting rod (906) is rotatably connected to the lifting support frame, and one end, away from the angle adjusting slider (904), of the driving adjusting connecting rod (905) is rotatably connected to the middle of the driven adjusting connecting rod (906); one end, far away from the lifting support frame (718), of the driven adjusting connecting rod (906) is fixedly connected with a supporting connecting rod (907), a certain angle is formed between the supporting connecting rod (907) and the driven adjusting connecting rod (906), and the angle value is greater than or equal to 90 degrees and smaller than or equal to 120 degrees; one end of the angle adjusting screw rod (903) is fixedly connected with an angle adjusting worm wheel (902), the lifting support frame (718) is rotatably connected with an angle adjusting rotating shaft (901), and an angle adjusting worm meshed with the angle adjusting worm wheel (902) is arranged on the angle adjusting rotating shaft (901).
10. The infantile nerve rehabilitation chair according to claim 1, wherein: the exercise device (3) comprises a support flat plate fixedly connected with the support shell (1), a driving exercise gear (301) is rotatably connected onto the support flat plate, and a driven exercise gear (302) meshed with the driving exercise gear (301) is rotatably connected onto the support flat plate; a pair of cranks is fixedly connected to two sides of the active exercise gear (301), one ends of the two cranks are coaxially and fixedly connected, the distance between the other ends of the two cranks is longest, and pedals are rotatably connected to the ends of the two cranks, which are far away from the active exercise gear (301); the two sides of the driven exercise gear (302) are fixedly connected with gravity adjusting cylinders (304), the gravity adjusting cylinders (304) are detachably connected with balancing weights, limiting holes are formed in the gravity adjusting cylinders (304), and limiting circular plates (303) matched with the balancing weights are detachably connected to the gravity adjusting cylinders (304); two symmetrical limiting jacks matched with the limiting holes are formed in the limiting circular plate (303), the limiting jacks are positioned on the same straight line, and a thread is arranged on one limiting jack; and a limiting bolt is arranged on the limiting circular plate (303), one end of the limiting bolt is in threaded connection with one limiting jack, and the other end of the limiting bolt is in sliding connection with the limiting hole and the other limiting jack.
CN201911069308.0A 2019-11-05 2019-11-05 Neural recovered chair of child Withdrawn CN110772411A (en)

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CN113317955A (en) * 2021-06-21 2021-08-31 青海省中医院 Vulva medicine feeding fixing device
CN113616975B (en) * 2021-08-27 2022-06-24 河南省肿瘤医院 Rehabilitation exercise device after breast tumor operation
CN113616975A (en) * 2021-08-27 2021-11-09 河南省肿瘤医院 Rehabilitation exercise device after breast tumor operation
CN114209230A (en) * 2021-11-17 2022-03-22 李媛 Neurosurgery part paralyzed patient independently belt cleaning device
CN114176962B (en) * 2021-12-08 2024-02-09 平阳县鼎佳电子有限公司 Massage bed for lumbar acupoint protruding from lumbar intervertebral disc of orthopaedics
CN114176962A (en) * 2021-12-08 2022-03-15 陈赛花 Lumbar acupoint massage bed for lumbar disc herniation in orthopedics department
CN114601708A (en) * 2022-04-01 2022-06-10 中国人民解放军联勤保障部队第九八八医院 Clinical training massage device of department of neurology of children
CN114601708B (en) * 2022-04-01 2024-01-09 中国人民解放军联勤保障部队第九八八医院 Clinical training massage device of pediatric neurology

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Application publication date: 20200211