CN114177584B - Promote pregnant woman to parturite and temper device with crotch - Google Patents

Promote pregnant woman to parturite and temper device with crotch Download PDF

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Publication number
CN114177584B
CN114177584B CN202111514400.0A CN202111514400A CN114177584B CN 114177584 B CN114177584 B CN 114177584B CN 202111514400 A CN202111514400 A CN 202111514400A CN 114177584 B CN114177584 B CN 114177584B
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China
Prior art keywords
rotating shaft
pregnant woman
rod
rotation
axis
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CN202111514400.0A
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Chinese (zh)
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CN114177584A (en
Inventor
徐婉清
张丽芹
施玮
于德君
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Nantong University
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Nantong University
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    • 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
    • A63B23/0482—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs primarily by articulating the hip joints
    • A63B23/0488—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs primarily by articulating the hip joints by spreading the legs
    • 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
    • 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
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/12—Driving means
    • A61H2201/1253—Driving means driven by a human being, e.g. hand driven
    • A61H2201/1261—Driving means driven by a human being, e.g. hand driven combined with active exercising of the patient
    • 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
    • A61H2201/16—Physical interface with patient
    • A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
    • A61H2201/164—Feet or leg, e.g. pedal
    • A61H2201/1642—Holding means therefor
    • 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

Abstract

The invention discloses a crotch exercising device for promoting pregnant woman to give birth, which comprises a bottom plate, wherein an inner shell is arranged on the upper surface of the bottom plate, a first exercising mechanism used for a pregnant woman to do leg lifting movement is arranged in the inner shell, the first exercising mechanism comprises a supporting seat fixed in the middle of the inner shell, a first rotating shaft, a second rotating shaft, a third rotating shaft and a fourth rotating shaft are respectively and rotatably arranged on two sides of the supporting seat, and a first conveying belt used for supporting the legs of the pregnant woman is in transmission connection among the first rotating shaft, the second rotating shaft, the third rotating shaft and the fourth rotating shaft. According to the invention, the leg lifting movement can be realized through the up-and-down movement of the lifting column, the supporting function of the first conveying belt is matched, so that the pregnant woman keeps certain comfort, and the leg lifting frequency can be adjusted by adjusting the rotating speed of the motor.

Description

Promote pregnant woman to parturite and temper device with crotch
Technical Field
The invention relates to the technical field of obstetrics and gynecology, in particular to a crotch exercising device for promoting childbirth of a pregnant woman.
Background
Gynaecology and obstetrics is one of four main subjects of clinical medicine, mainly study female genital organ disease's etiology, pathology, diagnosis and prevention, gestation, the physiology and the pathological change of childbirth, the prevention and diagnosis and treatment of high risk pregnancy and dystocia, child all needs to go to hospital now, in order to guarantee the smooth childbirth, lying-in woman carries out some pertinent exercises in the production, wherein the crotch is taken exercise mode mainly, current crotch exercise equipment, to lying-in woman before the basin, the security is not high, and inconvenient lying-in woman adjusts exercise intensity, can't adapt to different lying-in women's different demands.
Disclosure of Invention
The invention aims to provide a crotch exercising device for promoting the childbirth of a pregnant woman, which can realize leg lifting movement by the up-and-down movement of a lifting column, ensures the pregnant woman to keep certain comfort by matching with the supporting action of a first conveying belt, can adjust the leg lifting frequency by adjusting the rotating speed of a motor, has the advantage of adjusting the exercising intensity and solves the problems in the background technology.
In order to achieve the purpose, the crotch exercising device for promoting the childbirth of the pregnant woman comprises a bottom plate, wherein an inner shell is installed on the upper surface of the bottom plate, and a first exercising mechanism for the pregnant woman to do leg lifting movement is arranged inside the inner shell;
the first exercise mechanism comprises a supporting seat fixed at the middle part of the inner shell, the two sides of the supporting seat are respectively rotatably provided with a first rotating shaft, a second rotating shaft, a third rotating shaft and a fourth rotating shaft, a first conveying belt used for supporting the legs of the pregnant woman is connected between the first rotating shaft, the second rotating shaft, the third rotating shaft and the fourth rotating shaft in a transmission manner, the inner wall of the inner shell is fixedly provided with two opposite fixed frames, each fixed frame is internally provided with a first sliding block and a second sliding block in a sliding manner, the opposite surfaces of the first sliding blocks are fixedly connected with a transverse strip frame, each transverse strip frame is internally provided with a second sliding block in a sliding manner, one end of the first rotating shaft, the second rotating shaft, the third rotating shaft and the fourth rotating shaft, which is close to the transverse strip frame, is rotatably arranged between the side wall of the transverse strip frame and the second sliding block through a pin shaft, horizontal frame front end has the lifting post that is used for the shank lifting through connecting piece fixed mounting, install on the supporting seat and be used for driving second axis of rotation pivoted actuating mechanism.
Preferably, the driving mechanism comprises a double-shaft motor fixedly mounted at the top of the first fixed seat, and output shafts of the double-shaft motor are in transmission connection with the two second rotating shafts through transmission belts respectively.
Preferably, the outer wall of the first conveying belt is distributed with first lugs for massaging leg muscles.
Preferably, the front end of the inner shell is connected with a second exercise mechanism for the pregnant woman to do leg extension movement, the second exercising mechanism comprises a first fixed seat fixedly arranged at the front side of the inner shell, a T-shaped rod is movably arranged at the middle part of the first fixed seat through a mounting sleeve, the front side of the first fixing seat is fixedly provided with two opposite second fixing seats, each second fixing seat is provided with a movable block in a sliding mode, each movable block is provided with a swing rod in a rotating mode, one end, close to each other, of each swing rod is rotatably installed with the T-shaped rod respectively, one end, far away from each other, of each swing rod is fixedly provided with a limiting ring through a fixed column respectively, each movable block is provided with a connecting rod in a rotating mode, one end, far away from each movable block, of each connecting rod is rotatably installed with one end, corresponding to each swing rod, of each connecting rod through a connecting block, and the lifting column is connected with a transmission mechanism used for the T-shaped rod to move back and forth.
Preferably, the transmission mechanism comprises a movable rod and a guide plate, the guide plate is fixed on the outer wall of the lifting column through a cross rod, the movable rod is slidably mounted in a through hole formed in the first fixing seat, one end of the movable rod is fixedly connected with the T-shaped rod, the other end of the movable rod extends to the inside of the inner shell and is fixed with a limiting rod, and a chute for limiting and sliding the limiting rod is formed in the guide plate.
Preferably, a drawing shell is slidably mounted on the upper surface of the bottom plate, and the inner shell is arranged inside the drawing shell.
Preferably, the top of pull casing is installed and is connected with buttock massage mechanism, buttock massage mechanism supplies the pregnant woman to massage the buttock when doing the shank extension motion, buttock massage mechanism includes two mounts, two the mount is fixed mounting respectively at the upper surface that corresponds the lift post, every the top array distribution of mount has a plurality of second lugs, the pull casing top directly over the second lug is provided with the cushion.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, through the arranged first exercise mechanism, due to the installation positions among the first rotating shaft, the second rotating shaft, the third rotating shaft and the fourth rotating shaft, when the second conveying belt is used for transmission, the second sliding block can be further driven to move back and forth in the transverse bar frame, the first sliding block moves up and down in the fixed frame, the transverse bar frame can further drive the lifting column to move up and down, the leg lifting movement can be realized through the up-and-down movement of the lifting column, the pregnant woman can keep certain comfort by matching the supporting effect of the first conveying belt, and the leg lifting frequency can be adjusted by adjusting the rotating speed of the motor, so that the exercise intensity can be adjusted.
2. The leg massage device is arranged on the first rotating shaft, the second rotating shaft, the third rotating shaft and the fourth rotating shaft through the transmission of the first conveying belt, and is matched with the first lugs distributed on the surface of the first conveying belt, when the first conveying belt is in transmission, the first lugs can be driven to move, at the moment, the first lugs are in contact with leg muscles, and through the movement effect of the first lugs, the leg muscles can be movably massaged, the blood circulation of legs is enhanced, and the experience effect is further improved.
3. When the drawing shell moves rightwards and the inner shell is positioned in the drawing shell, a pregnant woman can act on the elastic cushion at the top of the drawing shell, and can insert two legs into the two limiting rings respectively, and the two limiting rings can move towards or away from each other by matching with the second exercise mechanism, so that the two legs can be further driven to do extended movement, and the exercise effect is further improved.
4. According to the invention, through the arranged hip massage mechanism, when the two legs do extension movement, the lifting column continuously moves up and down, the fixing frame and the second lug at the top of the fixing frame can be further driven to move up and down, and by matching with the material arrangement of the elastic cushion, when the second lug is in contact with the hip of a pregnant woman, one-time pressing can be completed, so that the adverse effect caused by long-time sitting is effectively avoided, and the functions of the device are further enriched.
Drawings
FIG. 1 is a schematic perspective view of an embodiment 1 of the present invention;
FIG. 2 is a schematic top view of the structure of embodiment 1 of the present invention;
FIG. 3 is a schematic view of a cross-sectional view of the present invention taken along line D-D;
FIG. 4 is a schematic perspective view of embodiment 2 of the present invention;
FIG. 5 is a schematic top view of the structure of embodiment 2 of the present invention;
FIG. 6 is a schematic side view of the structure of embodiment 2 of the present invention;
FIG. 7 is a schematic view of the cross-sectional structure of C-C of the present invention;
FIG. 8 is a schematic view of the E-E cross-sectional structure of the present invention.
In the figure: 1. drawing the housing; 2. an elastic cushion; 3. an inner housing; 4. a base plate; 5. a first fixed seat; 6. a movable rod; 7. a limiting ring; 8. fixing a column; 9. a swing rod; 10. a T-shaped rod; 11. a second fixed seat; 12. a movable block; 13. connecting blocks; 14. a connecting rod; 15. a supporting seat; 16. a double-shaft motor; 17. a first conveyor belt; 18. a drive belt; 19. a first bump; 20. lifting the column; 22. a guide plate; 23. a first rotating shaft; 24. a fixing frame; 25. a first slider; 26. a horizontal strip frame; 27. a second bump; 28. a fixed mount; 29. a second conveying belt; 30. a second slider; 31. a second rotating shaft; 32. a third rotating shaft; 33. a fourth rotating shaft; 34. a limiting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Embodiment 1, referring to fig. 1 to 3, the present invention provides an embodiment of a crotch exercise device for promoting childbirth of a pregnant woman, comprising a base plate 4, an inner case 3 mounted on an upper surface of the base plate 4, and a first exercise mechanism for the pregnant woman to perform leg-lifting motion inside the inner case 3;
the first exercising mechanism comprises a supporting seat 15 fixed in the middle of an inner shell 3, a first rotating shaft 23, a second rotating shaft 31, a third rotating shaft 32 and a fourth rotating shaft 33 are respectively rotatably installed on two sides of the supporting seat 15, a first conveying belt 17 used for supporting the legs of the pregnant woman is connected between the first rotating shaft 23, the second rotating shaft 31, the third rotating shaft 32 and the fourth rotating shaft 33 in a transmission mode, two opposite fixing frames 24 are fixedly installed on the inner wall of the inner shell 3, a first sliding block 25 is installed in each fixing frame 24 in a sliding mode, transverse bar frames 26 are fixedly connected to opposite surfaces of the two first sliding blocks 25, a second sliding block 30 is installed in each transverse bar frame 26 in a sliding mode, a second conveying belt 29 is installed at one end, close to the transverse bar frame 26, of the first rotating shaft 23, the second rotating shaft 31, the third rotating shaft 32 and the fourth rotating shaft 33 in a transmission mode, the second conveying belt 29 is installed between the side wall, close to the transverse bar frame 26, and the second sliding block 30 through a pin shaft, the front end of the horizontal frame 26 is fixedly provided with a lifting column 20 for lifting the leg through a connecting piece, and the supporting seat 15 is provided with a driving mechanism for driving the second rotating shaft 31 to rotate.
As shown in fig. 1, the legs are placed on the inclined plane of the first conveyor 17, and the legs pass through the fixing frame 28 and are supported on the lifting column 20, by means of the driving mechanism, the second conveyor belt 29 is installed at one end of the first rotating shaft 23, the second rotating shaft 31, the third rotating shaft 32 and the fourth rotating shaft 33 in a transmission manner, when the second rotating shaft 31 rotates, the second conveyor belt 29 can be further driven to generate transmission, due to the installation positions among the first rotating shaft 23, the second rotating shaft 31, the third rotating shaft 32 and the fourth rotating shaft 33, when the second conveyor belt 29 is driven, the second sliding block 30 can be further driven to move back and forth inside the horizontal bar frame 26, the first sliding block 25 can move up and down inside the fixing frame 24, the horizontal bar frame 26 can further drive the lifting column 20 to move up and down, and by the up and down movement of the lifting column 20, the leg lifting movement can be realized, the pregnant woman keeps certain comfort by matching with the supporting function of the first conveying belt 17.
Further, the driving mechanism comprises a double-shaft motor 16 fixedly mounted on the top of the first fixed seat 5, and output shafts of the double-shaft motor 16 are in transmission connection with the two second rotating shafts 31 through transmission belts 18 respectively.
The double-shaft motor 16 is driven to work, and the second rotating shaft 31 can be driven to rotate due to the transmission connection of the transmission belt 18.
Further, the outer wall of the first conveyor belt 17 is distributed with first bumps 19 for massaging leg muscles.
Because first conveyer belt 17 transmission is installed on first axis of rotation 23, second axis of rotation 31, third axis of rotation 32 and fourth axis of rotation 33, the first lug 19 of the first conveyer belt 17 surface distribution of cooperation, when first conveyer belt 17 transmission, can drive first lug 19 and take place the motion, first lug 19 and shank muscle contact this moment, through the motion effect of first lug 19, can carry out portable massage to shank muscle, reinforcing shank blood circulation further improves and experiences the effect.
Embodiment 2, referring to fig. 4 to 8, the present invention provides another embodiment of a crotch exercising device for promoting childbirth of a pregnant woman, further, a second exercising mechanism for the pregnant woman to perform leg-expanding movement is connected to the front end of the inner shell 3, the second exercising mechanism includes a first fixing base 5 fixedly installed at the front side of the inner shell 3, a T-shaped bar 10 is movably installed at the middle of the first fixing base 5 through a mounting sleeve, two opposite second fixing bases 11 are fixedly installed at the front side of the first fixing base 5, a movable block 12 is slidably installed on each second fixing base 11, a swing link 9 is rotatably installed on each movable block 12, one ends of the two swing links 9 close to each other are rotatably installed with the T-shaped bar 10, one ends of the two swing links 9 far away from each other are respectively fixed with a limiting ring 7 through a fixing column 8, a connecting rod 14 is rotatably installed on each movable block 12, one end of each connecting rod 14, which is far away from the movable block 12, is rotatably installed with one end of the corresponding swing rod 9 through a connecting block 13, and a transmission mechanism for the forward and backward movement of the T-shaped rod 10 is connected to the lifting column 20.
As shown in fig. 4, at this moment, the pregnant woman can do on the elastic cushion 2 at the top of the drawing shell 1, and insert two legs into the two spacing rings 7 respectively, then, the driving drives the double-shaft motor 16 to work in the same way, the horizontal bar frames 26 at two sides can be further driven to move, so that the lifting column 20 can be driven to move up and down, and through the up-and-down movement of the lifting column 20, on one hand, due to the arrangement of the transmission mechanism, the T-shaped rod 10 is driven to move back and forth, due to the rotating installation of the swing rod 9, the matching movable block 12 can slide on the second fixing seat 11, and the connection function of the connection block 13 and the connection rod 14, when the T-shaped rod 10 moves back and forth, the two spacing rings 7 can be realized to move towards or away from each other, so that the two legs can be further driven to do the expanding movement, and the exercise effect is further improved.
Further, drive mechanism includes movable rod 6 and deflector 22, and deflector 22 passes through the horizontal pole to be fixed on the outer wall of lifting post 20, and in the through-hole that sets up on first fixing base 5 was installed in the slide of movable rod 6, the one end and the T shape pole 10 fixed connection of movable rod 6, the other end of movable rod 6 extended to interior casing 3 inside and was fixed with gag lever post 34, offered on the deflector 22 and supplied the spacing gliding chute of gag lever post 34.
When the lifting column 20 moves up and down, the guide plate 22 is further driven to move up and down, and the movable rod 6 can move back and forth under the limiting action of the inclined groove and the limiting rod 34, so as to drive the T-shaped rod 10 to move back and forth.
Further, the upper surface of the bottom plate 4 is slidably mounted with the drawer housing 1, and the inner housing 3 is disposed inside the drawer housing 1.
When pull casing 1 slides to interior casing 3 when being in the open mode leftwards, the pregnant woman can lie flat at the upper surface of pull casing 1, and the shank lifting motion is done to pregnant woman's accessible first exercise mechanism, moves and makes interior casing 3 be in pull casing 1 when inside when pull casing 1, and the pregnant woman can be done on the cushion 2 at pull casing 1 top this moment, and pregnant woman's accessible second exercise mechanism is the shank extension motion.
Further, install at the top of pull casing 1 and be connected with buttock massage mechanism, buttock massage mechanism supplies the pregnant woman to massage the buttock when doing the shank extension motion, and buttock massage mechanism includes two mounts 28, and two mounts 28 fixed mounting respectively have a plurality of second lugs 27 at the upper surface that corresponds lifting post 20, and the top array distribution of every mount 28 has a plurality of second lugs 27, and pull casing 1 top directly over second lug 27 is provided with elastic cushion 2.
Through the buttock massage mechanism that sets up, when the extension motion is done to both legs, the continuous up-and-down motion of lifting post 20 can further drive the second lug 27 up-and-down motion of mount 28 and top, and the material setting of cooperation elasticity cushion 2 can accomplish once when second lug 27 and pregnant woman buttock contact and press to effectively avoided the adverse effect that the sedentary leads to, further richened the function of device.
The working principle is as follows: in use, when the drawing shell 1 is slid leftwards to the state that the inner shell 3 is opened, the pregnant woman can lie on the upper surface of the drawing shell 1, the two legs are placed on the inclined surface of the first conveyor 17, the legs pass through the fixing frame 28 and are supported on the lifting column 20, then the double-shaft motor 16 is driven to work, the second rotating shaft 31 can be driven to rotate due to the transmission connection of the transmission belt 18, the second conveyor belt 29 is arranged at one end of the first rotating shaft 23, the second rotating shaft 31, the third rotating shaft 32 and the fourth rotating shaft 33 in a transmission way, when the second rotating shaft 31 rotates, the second conveyor belt 29 can be further driven to transmit, and when the second conveyor belt 29 is driven, the second sliding block 30 can be further driven to move back and forth in the transverse bar frame 26, the first sliding block 25 can move up and down in the fixed frame 24, the transverse bar frame 26 can further drive the lifting column 20 to move up and down, and the leg lifting motion can be realized through the up and down movement of the lifting column 20;
when the drawing shell 1 moves rightwards and the inner shell 3 is positioned in the drawing shell 1, a pregnant woman can be put on the elastic cushion 2 at the top of the drawing shell 1, and two legs are respectively inserted into the two limiting rings 7, then the driving and the driving of the double-shaft motor 16 work in the same way, the horizontal bar frames 26 at two sides can be further driven to move, so that the lifting column 20 can be driven to move up and down, through the up-and-down movement of the lifting column 20, on one hand, due to the arrangement of the transmission mechanism, when the lifting column 20 moves up and down, the guide plate 22 can be further driven to move up and down, under the limiting action of the chute and the limiting rod 34, the movable rod 6 can be driven to move back and forth, so as to drive the T-shaped rod 10 to move back and forth, due to the rotary installation of the swing rod 9, the movable block 12 can slide on the second fixed seat 11, and the connection function of the connection block 13 and the connection rod 14, when the T-shaped rod 10 moves back and forth, the two limit rings 7 can move towards or away from each other, so that the two legs can be further driven to do expansion movement.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (3)

1. A device is tempered with crotch to promote pregnant woman's childbirth, includes bottom plate (4), its characterized in that: an inner shell (3) is mounted on the upper surface of the bottom plate (4), and a first exercise mechanism for a pregnant woman to do leg lifting movement is arranged in the inner shell (3); the upper surface of the bottom plate (4) is provided with a drawing shell (1) in a sliding manner, and the inner shell (3) is arranged inside the drawing shell (1);
first exercise mechanism is including fixing supporting seat (15) at interior casing (3) middle part, the both sides of supporting seat (15) are rotated respectively and are installed first axis of rotation (23), second axis of rotation (31), third axis of rotation (32) and fourth axis of rotation (33), and the transmission is connected with first conveyer belt (17) that are used for supporting pregnant woman's shank between first axis of rotation (23), second axis of rotation (31), third axis of rotation (32) and fourth axis of rotation (33), the inner wall fixed mounting of interior casing (3) has two relative fixed frames (24), every fixed frame (24) inside slidable mounting has first slider (25), two the horizontal frame (26) of opposite face fixedly connected with of first slider (25), every horizontal frame (26) inside slidable mounting has second slider (30), first axis of rotation (23), A second conveying belt (29) is installed at one end, close to the transverse bar frame (26), of the second rotating shaft (31), the third rotating shaft (32) and the fourth rotating shaft (33) in a transmission mode, the side wall, close to the transverse bar frame (26), of the second conveying belt (29) is installed between the second sliding block (30) and the second sliding block in a rotating mode through a pin shaft, a lifting column (20) used for lifting legs is fixedly installed at the front end of the transverse bar frame (26) through a connecting piece, and a driving mechanism used for driving the second rotating shaft (31) to rotate is installed on the supporting seat (15);
the front end of interior casing (3) is connected with the second that is used for the pregnant woman to do shank extension motion and tempers the mechanism, the second is tempered the mechanism and is included first fixing base (5) of fixed mounting at interior casing (3) front side, there is T shape pole (10) at the middle part of first fixing base (5) through installation cover movable mounting, the front side fixed mounting of first fixing base (5) has two relative second fixing bases (11), every slidable mounting has movable block (12) on second fixing base (11), every rotatable mounting has pendulum rod (9) on movable block (12), two the one end that pendulum rod (9) are close to each other rotates the installation with T shape pole (10) respectively, two the one end that pendulum rod (9) kept away from each other is fixed through fixed column (8) respectively has spacing ring (7), every rotatable mounting has connecting rod (14) on movable block (12), one end of each connecting rod (14), which is far away from the movable block (12), is rotatably installed with one end of the corresponding swing rod (9) through a connecting block (13), and the lifting column (20) is connected with a transmission mechanism for the forward and backward movement of the T-shaped rod (10);
the transmission mechanism comprises a movable rod (6) and a guide plate (22), the guide plate (22) is fixed on the outer wall of the lifting column (20) through a cross rod, the movable rod (6) is slidably mounted in a through hole formed in the first fixing seat (5), one end of the movable rod (6) is fixedly connected with the T-shaped rod (10), the other end of the movable rod (6) extends into the inner shell (3) and is fixedly provided with a limiting rod (34), and a chute for limiting and sliding the limiting rod (34) is formed in the guide plate (22);
the utility model discloses a leg extension exercise device, including pull casing (1), buttock massage mechanism, support pregnant woman and can massage the buttock when leg extension exercise, buttock massage mechanism includes two mount (28), two mount (28) fixed mounting respectively has the upper surface that corresponds lift post (20), every the top array distribution of mount (28) has a plurality of second lugs (27), pull casing (1) top directly over second lug (27) is provided with elastic cushion (2).
2. The crotch exercise device for promoting childbirth of a pregnant woman as claimed in claim 1, wherein: the driving mechanism comprises a double-shaft motor (16) fixedly mounted at the top of the first fixed seat (5), and output shafts of the double-shaft motor (16) are in transmission connection with two second rotating shafts (31) through transmission belts (18) respectively.
3. The crotch exercise device for promoting childbirth of a pregnant woman as claimed in claim 1, wherein: first lugs (19) for massaging leg muscles are distributed on the outer wall of the first conveying belt (17).
CN202111514400.0A 2021-12-12 2021-12-12 Promote pregnant woman to parturite and temper device with crotch Active CN114177584B (en)

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CN202111514400.0A CN114177584B (en) 2021-12-12 2021-12-12 Promote pregnant woman to parturite and temper device with crotch

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3149388U (en) * 2008-09-23 2009-03-26 朱振綱 Leg split (crotch split) swing stepper
CN110037879A (en) * 2019-04-03 2019-07-23 郭艳华 A kind of clinical obstetrics midwifery device
CN210159156U (en) * 2019-06-18 2020-03-20 房梅霞 Gynaecology and obstetrics is close indoor crotch exercise equipment before basin
CN111888190A (en) * 2020-08-03 2020-11-06 王翠娟 Gynaecology and obstetrics is close indoor crotch exercise equipment before basin
CN112169266A (en) * 2020-10-10 2021-01-05 滕州市妇幼保健院 Antenatal crotch exercise device
CN113633933A (en) * 2021-08-15 2021-11-12 卢光梦 Artificial intelligence gynaecology and obstetrics is indoor crotch exercise equipment before being faced basin
CN113648607A (en) * 2021-08-13 2021-11-16 南京市第一医院 Gynaecology and obstetrics is close basin front crotch exercise equipment

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3149388U (en) * 2008-09-23 2009-03-26 朱振綱 Leg split (crotch split) swing stepper
CN110037879A (en) * 2019-04-03 2019-07-23 郭艳华 A kind of clinical obstetrics midwifery device
CN210159156U (en) * 2019-06-18 2020-03-20 房梅霞 Gynaecology and obstetrics is close indoor crotch exercise equipment before basin
CN111888190A (en) * 2020-08-03 2020-11-06 王翠娟 Gynaecology and obstetrics is close indoor crotch exercise equipment before basin
CN112169266A (en) * 2020-10-10 2021-01-05 滕州市妇幼保健院 Antenatal crotch exercise device
CN113648607A (en) * 2021-08-13 2021-11-16 南京市第一医院 Gynaecology and obstetrics is close basin front crotch exercise equipment
CN113633933A (en) * 2021-08-15 2021-11-12 卢光梦 Artificial intelligence gynaecology and obstetrics is indoor crotch exercise equipment before being faced basin

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