CN114366544A - Obstetrical department takes exercise device with recovered postpartum - Google Patents

Obstetrical department takes exercise device with recovered postpartum Download PDF

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Publication number
CN114366544A
CN114366544A CN202210127074.6A CN202210127074A CN114366544A CN 114366544 A CN114366544 A CN 114366544A CN 202210127074 A CN202210127074 A CN 202210127074A CN 114366544 A CN114366544 A CN 114366544A
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CN
China
Prior art keywords
gear
fixedly connected
connecting rod
belt wheel
hinged
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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.)
Withdrawn
Application number
CN202210127074.6A
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Chinese (zh)
Inventor
秦巧红
王亚苹
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Zhengzhou University Third Affiliated Hospital Henan Maternity and Child Health Care Hospital
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Zhengzhou University Third Affiliated Hospital Henan Maternity and Child Health Care Hospital
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Priority to CN202210127074.6A priority Critical patent/CN114366544A/en
Publication of CN114366544A publication Critical patent/CN114366544A/en
Withdrawn legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G15/00—Operating chairs; Dental chairs; Accessories specially adapted therefor, e.g. work stands
    • A61G15/02—Chairs with means to adjust position of patient; Controls therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G15/00—Operating chairs; Dental chairs; Accessories specially adapted therefor, e.g. work stands
    • A61G15/10—Parts, details or accessories
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G15/00—Operating chairs; Dental chairs; Accessories specially adapted therefor, e.g. work stands
    • A61G15/10—Parts, details or accessories
    • A61G15/12—Rests specially adapted therefor, e.g. for the head or feet
    • 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
    • A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
    • A61H1/02—Stretching or bending or torsioning apparatus for exercising
    • A61H1/0237—Stretching or bending or torsioning apparatus for exercising for the 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
    • A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
    • A61H1/02—Stretching or bending or torsioning apparatus for exercising
    • A61H1/0274—Stretching or bending or torsioning apparatus for exercising for the upper 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
    • A61H15/0078—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains power-driven
    • 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
    • A61H7/00—Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for
    • A61H7/007—Kneading
    • 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
    • A61H2205/06—Arms
    • 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
    • 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
    • A61H2205/086—Buttocks
    • 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
    • A61H2205/10—Leg

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  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dermatology (AREA)
  • Massaging Devices (AREA)

Abstract

A postpartum rehabilitation exercise device for obstetrical department, which effectively solves the problem that the postpartum rehabilitation exercise device for obstetrical department can not exercise the legs and the arms of the lying-in woman simultaneously, the exercise mode is single, the body of the parturient is weak after delivery and the self exercise is difficult to be completed, the problem that the back of a lying-in woman is easy to ache is not solved, the lying-in woman back pain massage device comprises a base, wherein the front end of the upper portion of the base is hinged with a rotatable leg supporting plate, the rear end of the upper portion of the base is hinged with a backup plate, the upper end face of the base is rotatably connected with two handles which can be opened and closed, the two handles are symmetrically arranged in a left-right mode, a plurality of first massage plates which can rotate and slide on the base in a left-right mode are uniformly arranged in the upper end face of the base, the leg supporting plate is internally provided with an arc-shaped block capable of sliding up and down, the arc-shaped block is internally and slidably connected with two fixed plates capable of sliding left and right along the arc-shaped block, and the two fixed plates are arranged in bilateral symmetry.

Description

Obstetrical department takes exercise device with recovered postpartum
Technical Field
The invention relates to the technical field of exercise medical instruments, in particular to a postpartum rehabilitation exercise device for obstetrical department.
Background
Postpartum recovery, also called postpartum recovery, means that after the female is finished, the female often needs certain recovery and maintenance due to the fact that the body is too weak, and the recovery and maintenance is called postpartum recovery, and the postpartum recovery includes the main aspects of private cell activity factor nursing of the postpartum perineum position, postpartum body recovery, postpartum uterus recovery, postpartum skeleton recovery and postpartum psychological recovery, the female must pay attention to the balance of nutrition and diet during the recovery period, and needs equipment to exercise at the same time, but the existing postpartum recovery exercise equipment has many defects, such as the fact that the arms and legs of the puerpera cannot be exercised simultaneously, the recovery speed of the patient is slow, the exercise effect is not good enough, the exercise mode is single, most of the puerpera can only be exercised by sitting, and the puerpera cannot exercise by himself due to the fact that the body is weak after the delivery, and the existing device can not solve the problems that the back is easy to ache due to the fact that a baby needs to be held for nursing milk frequently.
Disclosure of Invention
In view of the above situation, in order to overcome the defects of the prior art, the invention provides the postpartum rehabilitation exercise device for the obstetrical department, which effectively solves the problems that the postpartum rehabilitation exercise device for the obstetrical department cannot exercise the legs and the arms of the puerpera at the same time, the exercise mode is single, the body of the puerpera is weak after delivery, the self-exercise is difficult to complete, and the problem that the puerpera is easy to feel sore in the back cannot be solved.
In order to achieve the purpose, the invention provides the following technical scheme: the leg support plate turnover mechanism comprises a base, wherein the front end of the upper part of the base is hinged with a leg support plate capable of being turned upwards, the rear end of the upper part of the base is hinged with a backup plate capable of being turned downwards, the left side and the right side of the upper end of the leg support plate are fixedly connected with first connecting rods, the lower ends of the left side and the right side of the backup plate are fixedly connected with second connecting rods, the first connecting rods and the second connecting rods are inclined backwards, the lower ends of the first connecting rods and the second connecting rods are hinged with T-shaped connecting rods capable of moving up and down, and the two T-shaped connecting rods move upwards to form a structure that the leg support plate is turned upwards and the backup plate 8 is turned downwards;
the upper end surface of the base is connected with three first massage plates which can move left and right and rotate, the rear side of the upper end surface of the base is connected with two bilaterally symmetrical handles in a rotating mode, the front end surface of the leg supporting plate is connected with an arc-shaped block which can move up and down in a sliding mode, two bilaterally symmetrical fixing plates are connected above the arc-shaped block in a sliding mode, and when the first massage plates operate, a structure that the fixing plates move up and down synchronously and the two handles are opened and closed synchronously is formed;
the center of the backup plate is rotatably connected with a third massage plate, and the upper side, the lower side, the left side and the right side of the third massage plate are respectively provided with a second massage plate which can rotate and gather and scatter towards the center of the third massage plate.
Preferably, a first motor is fixedly connected in the base, a worm is fixedly connected at the front end of the first motor, a worm wheel is meshed above the worm, a first gear is coaxially and fixedly connected to the left side of the worm wheel, and a first rack capable of moving back and forth is meshed above the first gear;
a third connecting rod is fixedly connected between the two T-shaped connecting rods, a cylindrical rod capable of sliding up and down in the third connecting rod is arranged in the middle of the third connecting rod, and the lower end of the cylindrical rod is fixedly connected to the upper end face of the front portion of the first rack.
Preferably, the rear wall of the leg supporting plate is slidably connected with a double-sided tooth block capable of moving up and down, a second rack capable of sliding up and down along with the double-sided tooth block is arranged above the double-sided tooth block, a semicircular gear capable of rotating in the double-sided tooth block is arranged in the double-sided tooth block, a second motor is fixedly connected to the left side of the semicircular gear, the front end of the second motor is fixedly connected to the rear wall of the leg supporting plate, the left end of the double-sided tooth block is fixedly connected to the right side of the rear end of the arc-shaped block, the lower end of the second rack is fixedly connected to the upper end face of the rear portion of the arc-shaped block, a third gear is meshed with the rear side of the second rack, a second belt wheel is coaxially and fixedly connected to the right side of the third gear, a second belt is arranged on the outer edge of the second belt wheel, a third belt wheel is connected to the lower end of the second belt wheel, a fourth gear is coaxially and fixedly connected to the right side of the third belt wheel, and a rotatable eighth gear is meshed with the rear side of the fourth gear.
Preferably, the eighth gear wheel is rotatably connected to the right side surface of the base, a fourth belt wheel is coaxially and fixedly connected to the left side of the eighth gear wheel, a third belt is connected to the outer edge of the fourth belt wheel, a fifth belt wheel is connected to the lower end of the third belt, and a first bevel gear is coaxially and fixedly connected to the left side of the fifth belt wheel;
a second bevel gear is meshed below the first bevel gear, a third bevel gear is meshed above the first bevel gear, a first connecting rod is fixedly connected below the second bevel gear, a sixth connecting rod is hinged above the rear side of the first connecting rod, a first pull rod is hinged on the right side of the sixth connecting rod, and the upper end of the first pull rod is fixedly connected to the lower end face of the right handle;
third bevel gear top fixedly connected with second connecting rod, second connecting rod rear side top articulates there is the seventh connecting rod, and the left side of seventh connecting rod articulates there is the second pull rod, the upper end fixed connection of second pull rod in the lower terminal surface of left side handle.
Preferably, the upper end of the second bevel gear is fixedly connected with a fifth gear, two sixth gears are meshed with the outer side of the fifth gear, a seventh gear is meshed with the outer side of each sixth gear, the upper ends of the fifth gear, the sixth gear and the seventh gear are coaxially and fixedly connected with a first massage plate, and the first massage plate is slidably connected to the surface of the upper end of the base;
the upper end of the fifth gear is hinged with a third connecting rod, the two sides of the third connecting rod are hinged with the two sixth gears, the centers of the upper end surface and the lower end surface of the seventh gear are hinged with a fourth connecting rod, and the inner side of the fourth connecting rod is hinged with the centers of the sixth gears.
Preferably, a sixth belt wheel is coaxially and fixedly connected to the right side of the first bevel gear, a fourth belt is connected to the outer edge of the sixth belt wheel, a seventh belt wheel is connected to the rear end of the fourth belt, a thirteenth gear is coaxially and fixedly connected to the right end of the seventh belt wheel, and a rotatable fourteenth gear is meshed to the rear side of the thirteenth gear;
the fourteenth gear is rotatably connected to the rear end of the backup plate, an eighth belt wheel is coaxially and fixedly connected to the right side of the fourteenth gear, a fifth belt is connected to the outer edge of the eighth belt wheel, a ninth belt wheel is fixedly connected to the upper end of the fifth belt, a fourth bevel gear is coaxially and fixedly connected to the right side of the ninth belt wheel, the fifth bevel gear is meshed to the right side of the fourth bevel gear, a ninth gear is coaxially and fixedly connected to the upper side of the fifth bevel gear, and the ninth gear is rotatably connected to the inside of the backup plate.
Preferably, the third massage plate is fixedly connected to the upper side of the ninth gear, four tenth gears are meshed with the periphery of the ninth gear, a second pin rod is fixedly connected to the edge of the tenth gear, an eleventh gear is fixedly connected to the upper end of the second pin rod, a twelfth gear is meshed with the eleventh gear, an eighth connecting rod is hinged to the circle center of the eleventh gear and the circle center upper end of the twelfth gear, the outer side of the second pin rod is slidably connected with the guide rail, a guide rod is fixedly connected to the outer side of the guide rail, the twelfth gear is slidably connected with the guide rod, the guide rod is slidably connected to the inner portion of the backup plate, the upper end of the twelfth gear is coaxially fixedly connected with the second massage plate, and the second massage plates are all slidably connected to the surface of the backup plate.
Preferably, every the inboard up end of fixed plate all fixedly connected with toothed belt, the outside up end of every fixed plate all fixedly connected with box body, be equipped with rotatable second gear in every box body, the coaxial fixedly connected with ratchet of front end of every second gear, all be equipped with the push rod that can slide from side to side in the box body lateral wall in every box body, the inboard of every push rod all articulates there is the ninth connecting rod, the inboard of every ninth connecting rod all articulates there is the jack catch, the middle part of every jack catch all articulates in box body bottom inner wall, fixedly connected with spring between every jack catch and every box body outside inner wall, every jack catch all meshes with the ratchet that corresponds mutually.
Preferably, the anterior fixedly connected with cylinder box of arc piece, the inside rotation of cylinder box is connected with first band pulley, and the winding has two bilateral symmetry's first belt in the first band pulley, and the outer end of every first belt all is fixed connection in the lower extreme that corresponds the fixed plate, the coaxial fixedly connected with coil spring in first band pulley rear end, and coil spring other end rear end fixed connection is in the rear side inner wall of cylinder box.
The invention has novel structure, ingenious conception and simple and convenient operation, and compared with the prior art, the invention has the following advantages:
1. current obstetrical department is with recovered device of taking exercise of postpartum can not carry out the exercise of shank exercise and arm simultaneously in the use, and the recovered effect of taking exercise is not good relatively, can take exercise simultaneously to lying-in woman's both legs and both arms through arc piece and two handles simultaneously.
2. The parturient is weak after production, and it is great to take exercise the degree of difficulty by oneself, drives arc piece and handle operation through the second motor, and then drives the parturient and carry out the rehabilitation exercise.
3. Present obstetrical department is with recovered device of taking exercise most all can only sit and take exercise, and it is single to take exercise the mode, through first motor and T type connecting rod, transfers shank layer board and backup plate to the level, and the lying-in woman just can lie and take exercise recovered like this.
4. Current obstetrical department is with recovered device of taking exercise of postpartum can not solve lying-in woman back ache, massages the back of lying-in woman through second massage board and third massage board, and back ache's problem is alleviated in the help.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the overall structure of the leg support plate and the backup plate after deformation.
FIG. 3 is a schematic view of the first motor and T-shaped link structure of the present invention.
FIG. 4 is a partially enlarged view of the portion of FIG. 3B according to the present invention.
FIG. 5 is a schematic view of the T-shaped connecting rod, the first connecting rod and the second connecting rod of the present invention.
FIG. 6 is a schematic cross-sectional view of the cartridge of the present invention.
Fig. 7 is a schematic view of the first pulley and two first belts of the present invention.
Fig. 8 is a schematic view of the screw of the present invention engaged with two first pins.
Fig. 9 is a schematic view of the structure of the second motor and the fourth gear.
Fig. 10 is a schematic view of the eighth gear and two handles of the present invention.
Fig. 11 is a schematic view of the fifth and seventh gears of the present invention in combination.
Fig. 12 is a schematic view of the ninth gear and the tenth gear of the present invention in cooperation.
Fig. 13 is a schematic view of a second pin and connecting post configuration of the present invention.
FIG. 14 is a schematic view of the initial state drive of the present invention.
Fig. 15 is a schematic view of the invention showing the engagement of two handles and a fifth bevel gear.
Reference numbers in the figures: 1-arc block, 2-leg supporting plate, 3-base, 4-handle, 5-first massage plate, 6-second massage plate, 7-third massage plate, 8-backup plate, 9-T type connecting rod, 10-cylindrical box, 11-fixing plate, 12-box body, 13-toothed belt, 14-cylindrical rod, 15-first rack, 16-first gear, 17-first motor, 18-worm gear, 19-worm, 20-second connecting rod, 21-first connecting rod, 22-second gear, 23-ratchet wheel, 24-spring, 25-claw, 26-push rod, 27-first belt, 28-first belt wheel, 29-coil spring, 30-screw, 31-sliding rod, 32-first pin rod, 33-a second motor, 34-a double-sided toothed block, 35-a second rack, 36-a third gear, 37-a second belt wheel, 38-a second belt, 39-a fourth gear, 40-a third belt wheel, 41-a fifth gear, 42-a sixth gear, 43-a seventh gear, 44-a third connecting rod, 45-a third connecting rod, 46-a fourth connecting rod, 47-an eighth gear, 48-a fourth belt wheel, 49-a third belt, 50-a fifth belt wheel, 51-a first bevel gear, 52-a first pull rod, 53-a sixth connecting rod, 54-a first connecting rod, 55-a second bevel gear, 56-a third bevel gear, 57-a second connecting rod, 58-a seventh connecting rod, 59-a second pull rod, 60-a ninth gear, 61-tenth gear, 62-guide rail, 63-eleventh gear, 64-eighth connecting rod, 65-twelfth gear, 66-second pin rod, 67-connecting column, 68-sixth belt wheel, 69-fourth belt, 70-seventh belt wheel, 71-thirteenth gear, 72-fourteenth gear, 73-eighth belt wheel, 74-fifth belt wheel, 75-ninth belt wheel, 76-fourth bevel gear, 77-fifth bevel gear, 78-guide rod, 79-limiting rod, 80-semicircular gear and 81-ninth connecting rod.
Detailed Description
The following description of the present invention will be made in further detail with reference to the accompanying drawings 1 to 15.
The leg support plate comprises a base 3, wherein the front end of the upper part is hinged with a leg support plate 2 capable of being turned upwards, the rear end of the upper part of the base 3 is hinged with a backup plate 8 capable of being turned downwards, the left side and the right side of the upper end of the leg support plate 2 are fixedly connected with first connecting rods 21, the lower ends of the left side and the right side of the backup plate 8 are fixedly connected with second connecting rods 20, the first connecting rods 21 and the second connecting rods 20 are inclined backwards, the lower ends of the first connecting rods 21 and the second connecting rods 20 are hinged with T-shaped connecting rods 9 capable of moving up and down, and the two T-shaped connecting rods 9 move upwards to form a structure that the leg support plate 2 is turned upwards and the backup plate (8) is turned downwards;
the upper end surface of the base 3 is connected with three first massage plates 5 which can move left and right and rotate, the rear side of the upper end surface of the base 3 is connected with two bilaterally symmetrical handles 4 in a rotating mode, the front end surface of the leg supporting plate 2 is connected with an arc-shaped block 1 which can move up and down in a sliding mode, two bilaterally symmetrical fixing plates 11 are connected above the arc-shaped block 1 in a sliding mode, and when the first massage plates 5 operate, a structure that the fixing plates 11 move up and down synchronously and the two handles 4 open and close synchronously is formed; the center of the backup plate 8 is rotatably connected with a third massage plate 7, and the upper side, the lower side, the left side and the right side of the third massage plate 7 are all provided with a second massage plate 6 which can rotate and move together and apart towards the center of the third massage plate 7.
The front end of the upper part of the base 3 is hinged with a leg supporting plate 2, the leg supporting plate 2 can rotate up and down and can be adjusted to be in a vertical state or a horizontal state, the rear end of the upper part of the base 3 is hinged with a backup plate 8, the backup plate 8 can also be adjusted to be in a horizontal state or a vertical state, the left side and the right side of the base 3 are provided with inclined through holes, a T-shaped connecting rod 9, a first connecting rod 21 and a second connecting rod 20 form a parallelogram structure, when the two T-shaped connecting rods 9 descend in the inclined through holes, the hinged first connecting rod 21 and the hinged second connecting rod 20 are driven to rotate forwards at the same time, because the first connecting rod 21 and the second connecting rod 20 are respectively fixedly connected with the leg supporting plate 2 and the backup plate 8, the forward rotation degree of the leg supporting plate 2 is further realized, the vertical rotation degree is changed into the horizontal state, meanwhile, the backup plate 8 rotates backwards, the vertical state is changed into the horizontal state, and then a lying woman can lie on the device for rehabilitation exercise, the handle 4 is held by hands of the lying-in woman to exercise the two arms to do aerobic exercise, the first massage plates 5 on the two sides can slide towards the direction of the circle center or away from the direction of the circle center while rotating, a plurality of rubber balls are uniformly arranged on the upper edges of the first massage plates 5, so that the buttocks of the lying-in woman can be completely pressed and pinched, and the exercise comfort is improved; the arc-shaped plates can slide up and down in the leg supporting plate 2, so that the two fixing plates 11 above the arc-shaped plates can be driven to slide up and down, the two legs of the puerpera can be driven to move up and down simultaneously, the physical strength is enhanced, and the two fixing plates 11 can also slide left and right in the arc-shaped blocks 1 along the radian, so that the inner muscles of thighs of the puerpera can be exercised; a rotatable third massage plate 7 is arranged in the center of the backup plate 8, the four second massage plates 6 can move towards the center direction or move away from the center direction while rotating, and a plurality of rubber balls are fixedly connected to the upper ends of the second massage plate and the third massage plate, so that the comfort of massage is improved.
A first motor 17 is fixedly connected in the base 3, a worm 19 is fixedly connected at the front end of the first motor 17, a worm wheel 18 is meshed above the worm 19, a first gear 16 is coaxially and fixedly connected to the left side of the worm wheel 18, and a first rack 15 capable of moving back and forth is meshed above the first gear 16; a third connecting rod 44 is fixedly connected between the two T-shaped connecting rods 9, a cylindrical rod 14 capable of sliding up and down in the third connecting rod 44 is arranged in the middle of the third connecting rod 44, and the lower end of the cylindrical rod 14 is fixedly connected to the upper end face of the front part of the first rack 15.
The first motor 17 rotates to drive the worm 19 fixedly connected with the front to rotate, the worm 19 drives the worm wheel 18 with the upper part meshed with the worm wheel to rotate, the worm wheel 18 drives the first gear 16 coaxially and fixedly connected with the left side to rotate, the first gear 16 rotates, the first rack 15 on the upper part can move forwards, the limiting rod 79 penetrates through the middle part of the first rack 15, the limiting rod 79 can only slide forwards and backwards in the base 3, it is guaranteed that the first rack 15 and the first gear 16 are always meshed, the first rack 15 cannot horizontally swing, the cylindrical rod 14 can slide upwards and downwards in the connecting rod, when the first rack 15 moves forwards, the cylindrical rod 14 is driven to move forwards, and under the effect of the inclined through hole of the base 3, the third connecting rod 44 can move downwards, and then the two T-shaped connecting rods 9 are driven to move downwards.
The rear wall of the leg supporting plate 2 is slidably connected with a double-sided tooth block 34 capable of moving up and down, a second rack 35 capable of sliding up and down along with the double-sided tooth block 34 is arranged above the double-sided tooth block 34, a semicircular gear 80 capable of rotating in the double-sided tooth block 34 is arranged in the double-sided tooth block 34, the left side of the semicircular gear 80 is fixedly connected with a second motor 33, the front end of the second motor 33 is fixedly connected with the rear wall of the leg supporting plate 2, the left end of the double-sided tooth block 34 is fixedly connected with the right side surface of the rear end of the arc-shaped block 1, the lower end of the second rack 35 is fixedly connected with the upper end surface of the rear portion of the arc-shaped block 1, a third gear 36 is meshed behind the second rack 35, the right side of the third gear 36 is coaxially and fixedly connected with a second belt wheel 37, the outer edge of the second belt wheel 37 is provided with a second belt 38, the lower end of the second belt 38 is connected with a third belt wheel 40, the right side of the third belt wheel 40 is coaxially and fixedly connected with a fourth gear 39, a rotatable eighth gear 47 is engaged with the rear side of the fourth gear 39.
The back wall of the leg supporting plate 2 is connected with a double-sided tooth block 34 in a sliding manner, the front wall and the back wall of the inner wall of a rectangular frame of the double-sided tooth block 34 are respectively and fixedly connected with racks, the racks in the double-sided tooth block 34 can be meshed with the teeth of a semicircular gear 80, the semicircular gear 80 only has half teeth, when a second motor 33 rotates to drive the semicircular gear 80 to rotate, the semicircular gear 80 is firstly meshed with the front rack of the double-sided tooth block 34 to drive the double-sided tooth block 34 to move upwards, after the semicircular gear 80 rotates, the semicircular gear 80 is meshed with the racks at the back part of the double-sided tooth block 34 to drive the double-sided tooth block 34 to move downwards, the motor rotates to form the action of continuously reciprocating ascending and descending of the double-sided tooth block 34, further to drive the arc block 1 to reciprocate upwards and downwards, meanwhile, the second rack 35 also performs the same reciprocating movement upwards and downwards, further drives a third gear 36 meshed with the back part to rotate, and the third gear 36 drives a second belt wheel 37 which is coaxially and fixedly connected, the third belt wheel 40 is driven to rotate by the second belt 38, so that the eighth gear 47 is driven by the fourth gear 39 to rotate forward and backward continuously, when the leg supporting plate 2 is in a vertical state, the fourth gear 39 and the eighth gear 47 are meshed with each other, and when the leg supporting plate 2 is in a horizontal state, the fourth gear 39 and the eighth gear 47 are disengaged.
The eighth gear 47 is rotatably connected to the right side surface of the base 3, a fourth belt wheel 48 is coaxially and fixedly connected to the left side of the eighth gear 47, a third belt 49 is connected to the outer edge of the fourth belt wheel 48, a fifth belt wheel 50 is connected to the lower end of the third belt 49, and a first bevel gear 51 is coaxially and fixedly connected to the left side of the fifth belt wheel 50; a second bevel gear 55 is meshed below the first bevel gear 51, a third bevel gear 56 is meshed above the first bevel gear 51, a first connecting rod 54 is fixedly connected below the second bevel gear 55, a sixth connecting rod 53 is hinged above the rear side of the first connecting rod 54, a first pull rod 52 is hinged to the right side of the sixth connecting rod 53, and the upper end of the first pull rod 52 is fixedly connected to the lower end face of the right handle 4; a second connecting rod 57 is fixedly connected to the upper portion of the third bevel gear 56, a seventh connecting rod 58 is hinged to the upper portion of the rear side of the second connecting rod 57, a second pull rod 59 is hinged to the left side of the seventh connecting rod 58, and the upper end of the second pull rod 59 is fixedly connected to the lower end face of the left handle 4.
The eighth gear 47 can rotate on the right side surface of the base 3 to drive the fourth belt wheel 48 coaxially and fixedly connected with the left side to rotate, the fourth belt wheel 48 drives the fifth belt wheel 50 to rotate through the third belt 49, the fifth belt wheel 50 drives the first bevel gear 51 coaxially and fixedly connected with the left side to rotate, the first bevel gear 51 simultaneously drives the third bevel gear 56 above and the second bevel gear 55 below to rotate in opposite directions, the second bevel gear 55 rotates to drive the first connecting rod 54 fixedly connected with the lower side to rotate and further drive the sixth connecting rod 53 to swing left and right, the sixth connecting rod 53 drives the first pull rod 52 hinged above to rotate and further drive the right handle 4 at the upper end to open and close, the third bevel gear 56 rotates to drive the first connecting rod 54 fixedly connected with the upper side to rotate and further drive the seventh connecting rod 58 to swing left and right, the seventh connecting rod 58 drives the second pull rod 59 hinged above to rotate, and then the left handle 4 at the upper end is driven to open and close, so that the lying-in woman can be driven to do the movement of opening and closing the two arms, and the physical strength of the lying-in woman is improved.
The upper end of the second bevel gear 55 is fixedly connected with a fifth gear 41, the outer side of the fifth gear 41 is engaged with two sixth gears 42, the outer side of each sixth gear 42 is engaged with a seventh gear 43, the upper ends of the fifth gear 41, the sixth gears 42 and the seventh gears 43 are coaxially and fixedly connected with a first massage plate 5, and the first massage plate 5 is slidably connected to the upper end surface of the base 3; the upper end of the fifth gear 41 is hinged with a third connecting rod 45, two sides of the third connecting rod 45 are hinged with the two sixth gears 42, the centers of the upper end surface and the lower end surface of the seventh gear 43 are hinged with a fourth connecting rod 46, and the inner sides of the fourth connecting rods 46 are hinged with the centers of the sixth gears 42.
The third bevel gear 56 drives the fifth gear 41 to rotate, drives the middle first massage plate 5 coaxially and fixedly connected with the upper part to rotate, and drives the sixth gears 42 meshed with the two sides to rotate simultaneously, the second bevel gear 55 is coaxially and fixedly connected with the fifth gear 41 above, the third bevel gear 56 is coaxially and rotatably connected with the fifth gear 41 above, because the fifth gear 41 and the two sixth gears 42 are hinged with a third connecting rod 45, the two sixth gears 42 rotate around the fifth gear 41 simultaneously, and further drive the seventh gears 43 on the two sides to rotate, because the angle of the third connecting rod 45 is changed, the fourth connecting rod 46 is driven to change the angle, under the action of the rectangular through hole on the upper end surface of the base 3, the two seventh gears 43 slide towards the central direction while rotating, the fifth gear 41 rotates reversely, so that the two seventh gears 43 slide towards the direction far away from the center while rotating, and then drive two corresponding first massage boards 5 and slide at base 3 up end reciprocating when the pivoted, can massage the lying-in woman buttock at the in-process of taking exercise, reduce the lactic acid of taking exercise in-process and pile up.
A sixth belt wheel 68 is coaxially and fixedly connected to the right of the first bevel gear 51, a fourth belt 69 is connected to the outer edge of the sixth belt wheel 68, a seventh belt wheel 70 is connected to the rear end of the fourth belt 69, a thirteenth gear 71 is coaxially and fixedly connected to the right end of the seventh belt wheel 70, and a rotatable fourteenth gear 72 is meshed with the rear side of the thirteenth gear 71; the fourteenth gear 72 is rotatably connected to the rear end of the backup plate 8, an eighth belt wheel 73 is coaxially and fixedly connected to the right side of the fourteenth gear 72, a fifth belt 74 is connected to the outer edge of the eighth belt wheel 73, a ninth belt wheel 75 is fixedly connected to the upper end of the fifth belt 74, a fourth bevel gear 76 is coaxially and fixedly connected to the right side of the ninth belt wheel 75, a fifth bevel gear 77 is engaged with the right side of the fourth bevel gear 76, a ninth gear 60 is coaxially and fixedly connected to the upper side of the fifth bevel gear 77, and the ninth gear 60 is rotatably connected to the inside of the backup plate 8.
The first bevel gear 51 rotates to drive the sixth belt wheel 68 coaxially and fixedly connected on the right side to rotate, the sixth belt wheel 68 drives the seventh belt wheel 70 to rotate through the fourth belt 69, and then drives the thirteenth gear 71 coaxially and fixedly connected to rotate, when the backup plate 8 becomes in a horizontal state, the thirteenth gear 71 can be meshed with the fourteenth gear 72, and then drives the fourteenth gear 72 to rotate, the fourteenth gear 72 rotates to drive the eighth belt wheel 73 coaxially and fixedly connected on the left side to rotate, the eighth belt wheel 73 drives the ninth belt wheel 75 to rotate through the fifth belt 74, and then drives the fourth bevel gear 76 coaxially and fixedly connected therewith to rotate, the fourth bevel gear 76 drives the fifth bevel gear 77 coaxially and fixedly connected on the right side to rotate, and the fifth bevel gear 77 can drive the ninth gear 60 coaxially and fixedly connected to rotate.
The third massage plate 7 is fixedly connected above the ninth gear 60, four tenth gears 61 are meshed with the periphery of the ninth gear 60, the edge of each tenth gear 61 is fixedly connected with a second pin 66, the upper end of each second pin 66 is fixedly connected with an eleventh gear 63, the eleventh gear 63 is meshed with a twelfth gear 65, the circle center of the eleventh gear 63 and the upper end of the circle center of the twelfth gear 65 are hinged with an eighth connecting rod 64, the outer side of each second pin 66 is connected with a guide rail 62 in a sliding mode, the outer side of each guide rail 62 is fixedly connected with a guide rod 78, the twelfth gear 65 is connected with the guide rod 78 in a sliding mode, the guide rod 78 is connected inside the backup plate 8 in a sliding mode, the upper end of the twelfth gear 65 is coaxially and fixedly connected with the second massage plate 6, and the second massage plates 6 are connected to the surface of the backup plate 8 in a sliding mode.
The ninth gear 60 rotates to drive the third massaging plate 7 coaxially and fixedly connected with the upper part to rotate, and simultaneously drives the four tenth gears 61 engaged with the tenth gears to simultaneously rotate, so as to drive the second pin 66 fixedly connected with the upper end of each tenth gear 61 to rotate, the second pin 66 rotated by the tenth gears 61 drives the guide rail 62 to move towards the center of the backup plate 8, the second pin 66 continuously rotated drives the guide rail 62 to move towards the direction far away from the center of the backup plate 8, meanwhile, the second pin 66 slides back and forth in the guide rail 62, so as to drive the guide rod 78 to simultaneously slide towards the center or the direction far away from the center, the eleventh gear 63 rotates along with the second pin 66, drives the twelfth gear 65 engaged with the eleventh gear to rotate, so as to drive the connecting column 67 below to rotate, the connecting column 67 drives the second massaging plate 6 coaxially and fixedly connected with the upper part to rotate, and the connecting column 67 can slide back and forth in the guide rod 78, and can also rotate, the top of eleventh gear 63 and twelfth gear 65 articulates jointly has an eighth connecting rod 64, can guarantee under the effect of eighth connecting rod 64, when second pin 66 does the circular motion, can drive spliced pole 67 reciprocating motion in guide arm 78, and then can realize four second massage boards 6 when rotating, can also slide to the backup plate 8 center simultaneously and keep away from backup plate 8 center simultaneously and slide, can carry out holistic massage to the back of lying-in woman, reduce the back ache of lying-in woman.
The upper end face of the inner side of each fixing plate 11 is fixedly connected with a toothed belt 13, the upper end face of the outer side of each fixing plate 11 is fixedly connected with a box body 12, a rotatable second gear 22 is arranged in each box body 12, the front end of each second gear 22 is coaxially and fixedly connected with a ratchet wheel 23, a push rod 26 capable of sliding left and right in the outer side wall of each box body 12 is arranged in each box body 12, the inner side of each push rod 26 is hinged with a ninth connecting rod 81, the inner side of each ninth connecting rod 81 is hinged with a clamping jaw 25, the middle part of each clamping jaw 25 is hinged with the inner wall of the bottom of each box body 12, a spring 24 is fixedly connected between each clamping jaw 25 and the inner wall of the outer side of each box body 12, and each clamping jaw 25 is meshed with the corresponding ratchet wheel 23.
Each toothed belt 13 is fixed on the upper end surface of the fixed plate 11, the box body 12 is provided with a through hole, the toothed belt 13 can penetrate through the box body 12, the tooth surface on the toothed belt 13 can be meshed with the second gear 22, the second gear 22 is driven to rotate when the toothed belt 13 penetrates through the box body 12, the second gear 22 drives the ratchet wheel 23 which is coaxially and fixedly connected with the second gear to rotate, a claw 25 is meshed below the ratchet wheel 23, a spring 24 is fixedly connected between the claw 25 and the outer side of the inner wall of the box body 12 to ensure that the ratchet wheel 23 can only rotate in a single direction, the two feet of a lying-in woman are fixed on the upper end surface of the fixed plate 11 by pulling the toothed belt 13 and can not be loosened, after exercise is finished, the push rod 26 is pressed by hands, the push rod 26 drives the ninth connecting rod 81 which is hinged with the push rod 26 to slide, the hinged claw 25 is further driven to rotate anticlockwise to get rid of meshing with the ratchet wheel 23, and the toothed belt 13 can be pulled out from the box body 12, after the push rod 26 is no longer pushed, the push rod 26 can be reset under the action of the spring 24 and the pawl 25 can be engaged with the ratchet wheel 23 again.
The front portion of the arc-shaped block 1 is fixedly connected with a cylindrical box 10, a first belt wheel 28 is rotatably connected inside the cylindrical box 10, two first belts 27 which are bilaterally symmetrical are wound in the first belt wheel 28, the outer end of each first belt 27 is fixedly connected to the lower end of the corresponding fixing plate 11, a coil spring 29 is fixedly connected to the rear end of the first belt wheel 28 in a coaxial mode, and the rear end of the other end of the coil spring 29 is fixedly connected to the inner wall of the rear side of the cylindrical box 10.
The front part of the arc-shaped block 1 is fixedly connected with a cylindrical box 10, the interior of the cylindrical box 10 is rotatably connected with a first belt wheel 28, the outer edge of a belt wheel groove of the first belt wheel 28 is provided with two first belts 27 which are alternately overlapped, each first belt 27 is fixedly connected with a round rod protruding from the lower end of the fixed plate 11, the rear part of the first belt wheel 28 is coaxially and fixedly connected with a coil spring 29, the rear end of the coil spring 29 is fixedly connected with the rear wall of the cylindrical box 10, when a parturient pulls the two fixed plates 11 to slide left and right, the coil spring 29 can generate reverse tension, the exercise effect can be improved, in order to prevent the two fixed plates 11 from sliding left and right when moving up and down along with the arc-shaped block 1 simultaneously, the upper end surface of the middle part of the arc-shaped block 1 is rotatably connected with a screw 30, the screw 30 can only rotate without moving up and down, the screw 30 is internally threaded with a sliding rod 31, the slide bar 31 is internally provided with internal threads, the slide bar 31 can slide up and down in the arc-shaped block 1 by rotating the screw 30, when the slide bar 31 moves to the top of the groove of the arc-shaped block 1, the slide bar 31 can be meshed with the two first pin rods 32, so that the two fixing plates 11 cannot slide left and right, and when the two fixing plates 11 need to slide left and right, the screw 30 is reversed.
When the invention is used, a puerpera firstly sits on the upper end surface of the base 3, two feet are fixed on the two fixing plates 11 through the toothed belt 13, two hands hold the two handles 4, when the second motor 33 rotates to drive the semicircular gear 80 to rotate, the semicircular gear 80 is firstly meshed with the front rack of the double-sided tooth block 34 to drive the double-sided tooth block 34 to move upwards, when the semicircular gear 80 rotates 180 degrees, the semicircular gear 80 is meshed with the rack at the rear part of the double-sided tooth block 34 to drive the double-sided tooth block 34 to move downwards, the motor rotates to form the action of continuous reciprocating lifting of the double-sided tooth block 34, further to drive the arc-shaped block 1 to reciprocate upwards and downwards, meanwhile, the second rack 35 also performs the same reciprocating movement upwards and downwards, further to drive the rear third gear 36 meshed with the second gear to rotate, the third gear 36 drives the second belt wheel 37 coaxially and fixedly connected to rotate, and drives the third belt wheel 40 to rotate through the second belt 38, and further realize the action of continuous forward rotation and reverse rotation of the fourth gear 39, in this state, the fourth gear 39 and the eighth gear 47 are meshed with each other, the fourth gear drives the eighth gear 47 to rotate on the right side surface of the base 3, and drives the fourth belt pulley 48 coaxially and fixedly connected on the left side to rotate, the fourth belt pulley 48 drives the fifth belt pulley 50 to rotate through the third belt 49, the fifth belt pulley 50 drives the first bevel gear 51 coaxially and fixedly connected on the left side to rotate, the first bevel gear 51 simultaneously drives the third bevel gear 56 on the upper side and the second bevel gear 55 on the lower side to rotate in opposite directions, the second bevel gear 55 is coaxially and fixedly connected with the fifth gear 41 on the upper side, the third bevel gear 56 is coaxially and rotatably connected with the fifth gear 41 on the upper side, the second bevel gear 55 rotates to drive the first connecting rod 54 fixedly connected on the lower side to rotate, and further drive the sixth connecting rod 53 to swing left and right, the sixth connecting rod 53 drives the first pull rod 52 hinged on the upper side to rotate, then the right handle 4 at the upper end is driven to open and close, the third bevel gear 56 drives the first connecting rod 54 fixedly connected with the upper part to rotate, and further the seventh connecting rod 58 is driven to swing left and right, the seventh connecting rod 58 drives the second pull rod 59 hinged with the upper part to rotate, and further the left handle 4 at the upper end is driven to open and close, so that the lying-in woman can be driven to carry out the movement of opening and closing two arms, meanwhile, the third bevel gear 56 is coaxially and fixedly connected with the fifth gear 41 at the upper part, and drives the fifth gear 41 to rotate, and drives the middle first massage plate 5 coaxially and fixedly connected with the upper part to rotate, and can drive the sixth gears 42 meshed with the two sides to rotate simultaneously, because the fifth gear 41 and the upper parts of the two sixth gears 42 are jointly hinged with the third connecting rod 45, the two sixth gears 42 can simultaneously rotate around the fifth gear 41, and further drive the seventh gears 43 at the two sides to rotate, and the angle of the third connecting rod 45 is changed, the fourth connecting rod 46 can be driven to change the angle, under the action of the rectangular through hole on the upper end face of the base 3, the two seventh gears 43 can slide towards the center direction while rotating, the fifth gear 41 rotates reversely, so that the two seventh gears 43 can slide towards the direction far away from the center while rotating, and further the two corresponding first massage plates 5 are driven to slide on the upper end face of the base 3 in a reciprocating manner while rotating, the hip of the puerpera can be massaged, lactic acid accumulation in the movement process is reduced, therefore, when a puerpera sits on the device, two arms move inwards while two legs move upwards, the arms can embrace the legs at the same time, and the hip of the puerpera can be massaged while the arms move;
when a lying woman wants to exercise, the first motor 17 rotates to drive the worm 19 fixedly connected with the front to rotate, the worm 19 drives the worm wheel 18 meshed with the worm to rotate, the worm wheel 18 drives the first gear 16 coaxially and fixedly connected with the left side to rotate, the first gear 16 rotates, then the first rack 15 above the worm moves forwards, the middle part of the first rack 15 penetrates through a limiting rod 79, the limiting rod 79 only can slide forwards and backwards in the base 3, the first rack 15 and the first gear 16 are ensured to be always meshed, the first rack 15 cannot horizontally swing, the T-shaped connecting rod 9 only can slide upwards and downwards in the base 3 along through holes on two sides of the base 3, the T-shaped connecting rod 9 is internally provided with a cylindrical rod 14 capable of sliding upwards and downwards in the T-shaped connecting rod 9, the upper end face of the first rack 15 is fixedly connected to the lower end face of the cylindrical rod 14, the first rack 15 moves forwards to drive the cylindrical rod 14 to move forwards, the T-shaped connecting rod 9 will move forward and downward under the effect of the through holes on the two sides of the base 3, and then the first connecting rod 21 and the second connecting rod 20 which are hinged are driven to rotate forward 90 degrees simultaneously, because the first connecting rod 21 and the second connecting rod 20 are respectively fixedly connected with the leg supporting plate 2 and the backup plate 8, and then the leg supporting plate 2 can rotate forward 90 degrees, and then the backup plate 8 rotates backward 90 degrees, and then the vertical state is changed into the horizontal state, at this time, the fourteenth gear 72 which is rotatably connected with the right side of the backup plate 8 will be meshed with the thirteenth gear 71 which is rotatably connected with the right end of the rear part of the base 3, the fourth gear 39 which is rotatably connected with the right side of the leg supporting plate 2 will be disengaged from the eighth gear 47 which is rotatably connected with the right end of the front part of the base 3, at this time, the lying-in woman can fix the feet onto the two fixing plates 11 through the toothed belts 13, the screw 30 is screwed to remove the constraints of the sliding rod 31 and the two first pin rods 32, the two fixing blocks can slide left and right in the arc-shaped block 1, and resistance exists when the two fixing blocks slide left and right under the action of the coil spring 29, so that the effect of exercising the muscles inside the legs is improved, the two handles 4 are held by two hands to drive the handles 4 to perform opening and closing movement, the second bevel gear 55 rotates back and forth, and further drives the fifth gear 41 coaxially and fixedly connected above to rotate, so that the first massage plate 5 in the middle part rotates all the time, the first massage plates 5 on the two sides rotate and simultaneously slide back and forth on the upper end surface of the base 3, meanwhile, the second bevel gear 55 drives the first bevel gear 51 to rotate, the first bevel gear 51 rotates to drive the sixth belt wheel 68 coaxially and fixedly connected on the right side to rotate, the sixth belt wheel 68 drives the seventh belt wheel 70 to rotate through the fourth belt 69, and further drives the thirteenth gear 71 coaxially and fixedly connected to rotate, and further drives the fourteenth gear 72 to rotate, the eighth belt wheel 73 coaxially and fixedly connected with the left side is driven to rotate, the eighth belt wheel 73 drives the ninth belt wheel 75 to rotate through the fifth belt 74, so as to drive the fourth bevel gear 76 coaxially and fixedly connected with the eighth belt wheel, the fourth bevel gear 76 drives the fifth bevel gear 77 meshed with the right side to rotate, the fifth bevel gear 77 can drive the ninth gear 60 coaxially and fixedly connected with the ninth gear to rotate, the ninth gear 60 rotates to drive the third massage plate 7 coaxially and fixedly connected with the upper side to rotate, and simultaneously drives the four tenth gears 61 meshed with the tenth gears to simultaneously rotate, so as to drive the second pin rod 66 fixedly connected with the upper end of each tenth gear 61 to rotate, the second pin rod 66 rotating 180 degrees by the tenth gear 61 can drive the guide rail 62 to move towards the center of the backup plate 8, the second pin rod 66 continuously rotating 180 degrees can drive the guide rail 62 to move towards the direction far away from the center of the backup plate 8, and simultaneously the second pin rod 66 can slide back and forth in the guide rail 62, and then drive the guide bar 78 to slide towards the center or far away from the center at the same time, and the eleventh gear 63 rotates along with the second pin 66, drive the twelfth gear 65 engaged with it to rotate, and then drive the connecting post 67 below to rotate, the connecting post 67 drives the second massaging plate 6 coaxially and fixedly connected above to rotate, the connecting post 67 can slide back and forth in the guide bar 78, and can also rotate, the eleventh gear 63 and the twelfth gear 65 are hinged with an eighth connecting rod 64, under the action of the eighth connecting rod 64, the connecting post 67 can be driven to reciprocate in the guide bar 78 while the second pin 66 does circular motion, and further the four second massaging plates 6 can slide towards the center of the backup plate 8 and simultaneously far away from the center of the backup plate 8 while rotating, and can massage the back of the parturient integrally, reduce the back ache of the lying-in woman.
The invention has novel structure, ingenious conception and simple and convenient operation, effectively solves the problems that the postpartum rehabilitation exercise device for the obstetrical department cannot exercise the legs and the arms of the lying-in woman simultaneously, has single exercise mode, is weak after the parturient parturites, is difficult to exercise by oneself, cannot solve the problem that the lying-in woman is easy to feel sore on the back, helps the lying-in woman to exercise better and quickens the rehabilitation speed.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (9)

1. The postpartum rehabilitation exercise device for the obstetrical department comprises a base (3), wherein a leg supporting plate (2) capable of being turned upwards is hinged to the front end of the upper portion of the base (3), a backup plate (8) capable of being turned downwards is hinged to the rear end of the upper portion of the base (3), first connecting rods (21) are fixedly connected to the left side and the right side of the upper end of the leg supporting plate (2), second connecting rods (20) are fixedly connected to the lower ends of the left side and the right side of the backup plate (8), the first connecting rods (21) and the second connecting rods (20) are inclined backwards, T-shaped connecting rods (9) capable of moving up and down are hinged to the lower ends of the first connecting rods (21) and the second connecting rods (20), and the two T-shaped connecting rods (9) move upwards to form a structure that the leg supporting plate (2) is turned upwards and the backup plate (8) is turned downwards;
the upper end surface of the base (3) is connected with three first massage plates (5) which can move left and right and rotate, the rear side of the upper end surface of the base (3) is connected with two bilaterally symmetrical handles (4) in a rotating mode, the front end surface of the leg supporting plate (2) is connected with an arc-shaped block (1) which can move up and down in a sliding mode, two bilaterally symmetrical fixing plates (11) are connected above the arc-shaped block (1) in a sliding mode, and when the first massage plates (5) operate, a structure that the fixing plates (11) move up and down synchronously and the two handles (4) are opened and closed synchronously is formed;
the center of the backup plate (8) is rotatably connected with a third massage plate (7), and the upper side, the lower side, the left side and the right side of the third massage plate (7) are respectively provided with a second massage plate (6) which can rotate and move together and apart towards the center of the third massage plate (7).
2. The postpartum rehabilitation exercise device for the obstetrical department as recited in claim 1, wherein a first motor (17) is fixedly connected in the base (3), a worm (19) is fixedly connected to the front end of the first motor (17), a worm wheel (18) is engaged above the worm (19), a first gear (16) is coaxially and fixedly connected to the left side of the worm wheel (18), and a first rack (15) capable of moving back and forth is engaged above the first gear (16);
a third connecting rod (44) is fixedly connected between the two T-shaped connecting rods (9), a cylindrical rod (14) capable of sliding up and down in the third connecting rod (44) is arranged in the middle of the third connecting rod (44), and the lower end of the cylindrical rod (14) is fixedly connected to the upper end face of the front part of the first rack (15).
3. The postpartum rehabilitation exercise device for obstetrics and gynecology department according to claim 1, characterized in that the rear wall of the leg supporting plate (2) is slidably connected with a double-sided tooth block (34) capable of moving up and down, a second rack (35) capable of sliding up and down along with the double-sided tooth block (34) is arranged above the double-sided tooth block (34), a semi-circular gear (80) capable of rotating in the double-sided tooth block (34) is arranged in the double-sided tooth block (34), the left side of the semi-circular gear (80) is fixedly connected with a second motor (33), the front end of the second motor (33) is fixedly connected with the rear wall of the leg supporting plate (2), the left end of the double-sided tooth block (34) is fixedly connected with the right side surface of the rear end of the arc-shaped block (1), the lower end of the second rack (35) is fixedly connected with the upper end surface of the rear portion of the arc-shaped block (1), and a third gear (36) is engaged with the rear portion of the second rack (35), a second belt wheel (37) is coaxially and fixedly connected to the right side of the third gear (36), a second belt (38) is arranged on the outer edge of the second belt wheel (37), a third belt wheel (40) is connected to the lower end of the second belt (38), a fourth gear (39) is coaxially and fixedly connected to the right side of the third belt wheel (40), and a rotatable eighth gear (47) is meshed with the rear side of the fourth gear (39).
4. The postpartum rehabilitation exercise device for obstetrical department according to claim 3, characterized in that the eighth gear (47) is rotatably connected to the right side surface of the base (3), a fourth belt wheel (48) is coaxially and fixedly connected to the left side of the eighth gear (47), a third belt (49) is connected to the outer edge of the fourth belt wheel (48), a fifth belt wheel (50) is connected to the lower end of the third belt (49), and a first bevel gear (51) is coaxially and fixedly connected to the left side of the fifth belt wheel (50);
a second bevel gear (55) is meshed below the first bevel gear (51), a third bevel gear (56) is meshed above the first bevel gear (51), a first connecting rod (54) is fixedly connected below the second bevel gear (55), a sixth connecting rod (53) is hinged above the rear side of the first connecting rod (54), a first pull rod (52) is hinged to the right side of the sixth connecting rod (53), and the upper end of the first pull rod (52) is fixedly connected to the lower end face of the right handle (4);
a second connecting rod (57) is fixedly connected to the upper portion of the third bevel gear (56), a seventh connecting rod (58) is hinged to the upper portion of the rear side of the second connecting rod (57), a second pull rod (59) is hinged to the left side of the seventh connecting rod (58), and the upper end of the second pull rod (59) is fixedly connected to the lower end face of the left handle (4).
5. The postpartum rehabilitation exercise device for the obstetrical department as claimed in claim 4, wherein a fifth gear (41) is fixedly connected to the upper end of the second bevel gear (55), two sixth gears (42) are meshed with the outer side of the fifth gear (41), a seventh gear (43) is meshed with the outer side of each sixth gear (42), the first massage plate (5) is coaxially and fixedly connected to the upper ends of the fifth gear (41), the sixth gear (42) and the seventh gear (43), and the first massage plate (5) is slidably connected to the upper end surface of the base (3);
the upper end of the fifth gear (41) is hinged with a third connecting rod (45), the two sides of the third connecting rod (44) are hinged with the two sixth gears (42), the centers of the upper end surface and the lower end surface of the seventh gear (43) are hinged with a fourth connecting rod (46), and the inner side of the fourth connecting rod (46) is hinged with the center of the sixth gears (42).
6. The postpartum rehabilitation exercise device for obstetrical department according to claim 4, characterized in that a sixth belt wheel (68) is coaxially and fixedly connected to the right side of the first bevel gear (51), a fourth belt (69) is connected to the outer edge of the sixth belt wheel (68), a seventh belt wheel (70) is connected to the rear end of the fourth belt (69), a thirteenth gear (71) is coaxially and fixedly connected to the right end of the seventh belt wheel (70), and a fourteenth rotatable gear (72) is meshed with the rear side of the thirteenth gear (71);
the fourteenth gear (72) is rotatably connected to the rear end of the backup plate (8), an eighth belt wheel (73) is coaxially and fixedly connected to the right side of the fourteenth gear (72), a fifth belt (74) is connected to the outer edge of the eighth belt wheel (73), a ninth belt wheel (75) is fixedly connected to the upper end of the fifth belt (74), a fourth bevel gear (76) is coaxially and fixedly connected to the right side of the ninth belt wheel (75), a fifth bevel gear (77) is meshed to the right side of the fourth bevel gear (76), a ninth gear (60) is coaxially and fixedly connected to the upper side of the fifth bevel gear (77), and the ninth gear (60) is rotatably connected to the inside of the backup plate (8).
7. The postpartum rehabilitation exercise device for obstetrical department as claimed in claim 6, wherein a third massage plate (7) is fixedly connected above the ninth gear (60), four tenth gears (61) are meshed around the ninth gear (60), a second pin rod (66) is fixedly connected to the edge of the tenth gear (61), an eleventh gear (63) is fixedly connected to the upper end of the second pin rod (66), a twelfth gear (65) is meshed with the eleventh gear (63), an eighth connecting rod (64) is hinged to the circle center of the eleventh gear (63) and the upper end of the circle center of the twelfth gear (65), a guide rail (62) is slidably connected to the outer side of the second pin rod (66), a guide rod (78) is fixedly connected to the outer side of the guide rail (62), the twelfth gear (65) is slidably connected to the guide rod (78), the guide rod (78) is slidably connected to the inside the backup plate (8), and a second massage plate (6) is coaxially fixedly connected to the upper end of the twelfth gear (65), the second massage plates (6) are connected to the surface of the backup plate (8) in a sliding manner.
8. The postpartum rehabilitation exercise device for obstetrical department according to claim 1, characterized in that the upper end surface of the inner side of each fixing plate (11) is fixedly connected with a toothed belt (13), the upper end surface of the outer side of each fixing plate (11) is fixedly connected with a box body (12), a rotatable second gear (22) is arranged in each box body (12), the front end of each second gear (22) is coaxially and fixedly connected with a ratchet wheel (23), a push rod (26) capable of sliding left and right in the outer side wall of the box body (12) is arranged in each box body (12), the inner side of each push rod (26) is hinged with a ninth connecting rod (81), the inner side of each ninth connecting rod (81) is hinged with a claw (25), the middle part of each claw (25) is hinged with the inner wall of the bottom of the box body (12), and a spring (24) is fixedly connected between each claw (25) and the inner wall of the outer side of each box body (12), each jaw (25) is intermeshed with a corresponding ratchet wheel (23).
9. The postpartum rehabilitation exercise device for the obstetrical department as claimed in claim 1, wherein a cylindrical box (10) is fixedly connected to the front portion of the arc-shaped block (1), a first belt wheel (28) is rotatably connected to the inside of the cylindrical box (10), two first belts (27) which are bilaterally symmetrical are wound in the first belt wheel (28), the outer end of each first belt (27) is fixedly connected to the lower end of the corresponding fixing plate (11), a coil spring (29) is fixedly connected to the rear end of the first belt wheel (28) in a coaxial manner, and the rear end of the other end of the coil spring (29) is fixedly connected to the inner wall of the rear side of the cylindrical box (10).
CN202210127074.6A 2022-02-11 2022-02-11 Obstetrical department takes exercise device with recovered postpartum Withdrawn CN114366544A (en)

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CN202210127074.6A CN114366544A (en) 2022-02-11 2022-02-11 Obstetrical department takes exercise device with recovered postpartum

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Application Number Priority Date Filing Date Title
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115154232A (en) * 2022-06-01 2022-10-11 李强 Postpartum rehabilitation exercise device and operation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115154232A (en) * 2022-06-01 2022-10-11 李强 Postpartum rehabilitation exercise device and operation method thereof

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