Portable postpartum rehabilitation training device

Abstract

The portable postpartum rehabilitation training device comprises a main rod, the left end and the right end of the main rod are each rotationally connected with two symmetrically-distributed connecting rods through a first rotating shaft, a force bearing shell is rotationally connected between every two vertically-adjacent connecting rods through a second rotating shaft, and force bearing rods are slidably connected into the force bearing shells; the opposite ends of the two force bearing rods are rotationally connected with force bearing plates through third rotating shafts. The torque adjusting device further comprises a torque adjusting mechanism. According to the portable postpartum rehabilitation training device, through the transmission element, the horizontal initial distance between the force bearing plates can be adjusted according to the use requirements of postpartum personnel, the use comfort of the postpartum personnel on the postpartum rehabilitation training device is improved, meanwhile, the device can be overturned, folded and stored, the device is convenient to use, and the practicability is high. The space length requirement for storing the device is reduced, and the device is convenient to carry.

Description

TECHNICAL FIELD

[0001] The utility model relates to postpartum rehabilitation training technical field, concretely is a portable postpartum rehabilitation training device. BACKGROUND

[0002] After the production of puerpera, the body will be distorted due to the change of endocrine and other special conditions during pregnancy, and the pelvic relaxation phenomenon will appear during pregnancy and childbirth, so it is necessary to use the postpartum rehabilitation training device for rehabilitation training. In the prior art, the patent with the authorization publication number CN 214551081 U discloses a postpartum rehabilitation training device, which comprises a device main body, a sensor is arranged in the middle of the device main body, an extension spring is arranged on one side of the sensor, a force bearing rod is arranged at one end of the extension spring, a force bearing plate is arranged at one end of the force bearing rod, a sawtooth downward anti-skid pad is arranged on the inner wall of the force bearing plate, a lifting handle is arranged on the outer ring surface of the device main body, and the sensor, the extension spring and the force bearing plate are arranged. When in use, the force bearing plate is attached to the inner side of the thigh by cooperating with the extension spring, so that the device main body can be conveniently used for rehabilitation training. The sensor can monitor the applied force in real time when the device main body is used, and the sensor can display and broadcast the voice through the external screen, so as to achieve the purposes of avoiding the risk of therapist work damage, precise training and patient family training. However, the horizontal initial distance between the two force bearing plates needs to be different due to different leg types and different use habits of different postpartum personnel, and the horizontal initial distance between the two force bearing plates of the device is always constant, which needs to be improved. At the same time, the transverse structure of the device is fixed, which leads to a large overall length of the device, and a long space needs to be occupied during carrying, which may not be conducive to carrying. Therefore, we propose a portable postpartum rehabilitation training device. CONTENT OF THE UTILITY MODEL

[0003] The technical problem to be solved by the utility model is to overcome the defects of the prior art, and provide a portable postpartum rehabilitation training device. The device can adjust the horizontal initial distance between the force bearing plates according to the use requirements of postpartum personnel through the transmission element, improve the use comfort of the postpartum personnel on the postpartum rehabilitation training device, and the device can be folded and stored by turning over, so as to reduce the space length requirement for storing the device and facilitate carrying. The problems in the background art can be effectively solved.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a portable postpartum rehabilitation training device, which comprises a main rod, the left and right ends of the main rod are rotatably connected with two symmetrically distributed connecting rods through shafts one, a force bearing shell is rotatably connected between vertically adjacent two connecting rods through a shaft two, force bearing rods are slidably connected in the force bearing shell, the opposite ends of the two force bearing rods are rotatably connected with force bearing plates through shafts three, and a torque adjusting mechanism is further included.

[0005] The torque adjusting mechanism comprises telescopic columns, distance adjusting plates and screw posts, the distance adjusting plates are fixedly connected with the adjacent force bearing rods through two symmetrically distributed telescopic columns, the distance adjusting plates and the telescopic columns are located in the interiors of the adjacent force bearing shells, the middle parts of the force bearing shells are rotationally connected with the screw posts through bearings, and the screw posts are threadedly connected with the adjacent distance adjusting plates, so that the horizontal initial distance between the force bearing plates can be adjusted according to the use requirements of the postpartum personnel, the use comfort of the postpartum personnel on the postpartum rehabilitation training device is improved, meanwhile, the device can be folded and stored, the space length requirement for storing the device is reduced, and the device is convenient to carry.

[0006] Further, the inner arc surfaces of the force bearing plates are provided with rubber pads, so that the contact comfort between the legs of the postpartum rehabilitation training personnel and the force bearing plates is improved.

[0007] Further, the torque adjusting mechanism further comprises springs, the springs are sleeved on the outer ends of the telescopic columns, one end of each spring is fixedly connected with the adjacent distance adjusting plate, and the other end of each spring is fixedly connected with the adjacent force bearing rod, so that the postpartum personnel can overcome the compression elastic force of the springs by the legs to realize the postpartum rehabilitation training of the pelvis.

[0008] Further, the torque adjusting mechanism further comprises rotating shafts, bevel gears and adjusting hand wheels, the rotating shafts are rotationally connected to the top walls of the force bearing shells near the one ends of the main rods through bearings, the lower ends of the rotating shafts and the one ends of the screw posts near the center of the main rod are provided with bevel gears, the two adjacent bevel gears are meshedly connected, and the upper ends of the rotating shafts are provided with adjusting hand wheels, so as to provide power for adjusting the horizontal initial distance between the force bearing plates in the portable postpartum rehabilitation training device.

[0009] Further, the bottom walls of the force bearing shells are provided with limiting sliding grooves, the lower sides of the force bearing rods are provided with limiting sliding strips, and the limiting sliding strips are slidably connected with the adjacent limiting sliding grooves, so as to avoid that the force bearing rods in the portable postpartum rehabilitation training device are completely slid out of the interiors of the corresponding force bearing shells.

[0010] Further, the portable postpartum rehabilitation training device further comprises locking bolts, the locking bolts are threadedly connected with the left and right ends of the upper connecting rods, the one end of the upper side of the force bearing shell near the center of the main rod and the left and right ends of the upper side of the main rod are provided with locking holes, and the lower ends of the locking bolts are inserted into the adjacent locking holes, so as to lock and limit the horizontal straight state of the portable postpartum rehabilitation training device.

[0011] Further, the outer sides of the main rod and the force bearing shell are provided with rubber coating layers, so as to improve the hand feeling experience of the postpartum personnel when the hands of the postpartum personnel contact the portable postpartum rehabilitation training device.

[0012] Compared with the prior art, the portable postpartum rehabilitation training device has the following advantages:

[0013] 1、Using portable postpartum rehabilitation training device, through the distance adjusting plate, stud, rotating shaft, bevel gear and adjusting hand wheel, the horizontal initial distance between the force bearing plates can be adjusted according to the use requirements of postpartum personnel, and the use comfort of postpartum personnel on the postpartum rehabilitation training device is improved.

[0014] 2、When not using the portable postpartum rehabilitation training device, through the main rod, connecting rod, force bearing shell, force bearing rod, force bearing plate, rotating shaft one, rotating shaft two and rotating shaft three, the device components can be folded and stored at 90 degrees, reducing the space length requirement for storing the device, and facilitating carrying during postpartum rehabilitation training. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the utility model in the folded state;

[0018] Figure 4 It is a structural schematic diagram of the utility model at A.

[0019] In the figure: 1 main rod, 2 connecting rod, 3 force bearing shell, 4 force bearing rod, 5 force bearing plate, 6 rubber pad, 7 distance adjusting mechanism, 71 telescopic column, 72 spring, 73 distance adjusting plate, 74 stud, 75 rotating shaft, 76 bevel gear, 77 adjusting hand wheel, 8 limit sliding groove, 9 locking bolt. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0021] Please refer to Figures 1-4The embodiment provides a technical scheme: a portable postpartum rehabilitation training device, which comprises a main rod 1, two symmetrically distributed connecting rods 2 are rotationally connected to the left and right ends of the main rod 1 through rotating shafts I, a bearing shell 3 is rotationally connected between vertically adjacent two connecting rods 2 through rotating shafts II, a bearing rod 4 is slidably connected in the bearing shell 3, a bearing plate 5 is rotationally connected to the opposite end of the two bearing rods 4 through rotating shafts III, rubber pads 6 are arranged on the inner arc surfaces of the bearing plates 5, locking bolts 9 are respectively threadedly connected to the left and right ends of the upper connecting rod 2, locking holes are formed in the upper side of the bearing shell 3, close to the center of the main rod 1, and the upper left and right ends of the main rod 1, the lower ends of the locking bolts 9 are inserted into the adjacent locking holes, rubber coatings are arranged on the outer sides of the main rod 1 and the bearing shell 3, the rubber pads 6 enable the legs of a postpartum person to be in flexible contact with the bearing plates 5, the use comfort is improved, the main rod 1 or the bearing shell 3 improves the smoothness of the outer surface thereof, so that the hand feeling experience of the hands of the postpartum person when the hands contact the main rod 1 or the bearing shell 3 is improved, when the device is not used, the postpartum person rotates the locking bolts 9 to make them be threadedly connected and then vertically move upwards along the corresponding connecting rods 2, the insertion relationship between the locking bolts 9 and the adjacent locking holes is released, and then the horizontal straight limiting state of the device itself is released, then the postpartum person flips the connecting rods 2 by 90 degrees in the reverse direction around the corresponding rotating shaft I, then flips the bearing shell 3 by 90 degrees in the reverse direction around the corresponding rotating shaft II, and then flips the bearing plate 5 by 90 degrees in the forward direction around the corresponding rotating shaft III, so that the postpartum rehabilitation training is folded and stored, and the device can be flipped, folded and stored, the space length requirement for storing the device is reduced, the device is convenient to carry, and the device further comprises a torque adjusting mechanism 7.

[0022] The torque adjusting mechanism 7 comprises telescopic columns 71, distance adjusting plates 73 and screw columns 74, the distance adjusting plates 73 are fixedly connected with the adjacent force bearing rods 4 through two symmetrically distributed telescopic columns 71 respectively, the distance adjusting plates 73 and the telescopic columns 71 are located inside the adjacent force bearing shells 3, the middle parts of the force bearing shells 3 are rotatably connected with the screw columns 74 through bearings one, the screw columns 74 are threadedly connected with the adjacent distance adjusting plates 73, the torque adjusting mechanism 7 further comprises springs 72, the springs 72 are sleeved on the outer ends of the telescopic columns 71 respectively, one end of each spring 72 is fixedly connected with the adjacent distance adjusting plate 73, the other end of each spring 72 is fixedly connected with the adjacent force bearing rod 4, the torque adjusting mechanism 7 further comprises rotating shafts 75, bevel gears 76 and adjusting hand wheels 77, the rotating shafts 75 are rotatably connected with the top walls of the force bearing shells 3 near the centers of the main rods 1 through bearings two respectively, the lower ends of the rotating shafts 75 and the screw columns 74 near the centers of the main rods 1 are all provided with bevel gears 76, the adjacent two bevel gears 76 are meshingly connected, the upper ends of the rotating shafts 75 are all provided with adjusting hand wheels 77, the bottom walls of the force bearing shells 3 are all provided with limiting sliding grooves 8, the lower sides of the force bearing rods 4 are all provided with limiting sliding strips, the limiting sliding strips are all slidably connected with the adjacent limiting sliding grooves 8, when the device is used for postpartum rehabilitation training, the postpartum person is in a sitting state, then the postpartum person is horizontally placed between the inner sides of the two thighs, so that the inner curved surfaces of the force bearing plates 5 are attached to the inner sides of the thighs of the postpartum person, then the postpartum person forces the two legs to move close to the middle part, the force bearing plate 5 is pressed, driving the force bearing rod 4 to slide into the force bearing shell 3, the telescopic ends of the telescopic columns 71 and the springs 72 are contracted, so that the postpartum person needs to overcome the compression elastic force of the springs 72 during the process of moving the two legs close to each other, the postpartum person overcomes the elastic force of the springs 72 through the thigh part, so as to perform postpartum rehabilitation training on the pelvic part of the postpartum person, at the same time, when the postpartum person uses the device, the postpartum person can rotate the adjusting hand wheel 77 to drive the rotating shaft 75 to rotate, the rotating shaft 75 drives the screw column 74 to rotate through the meshing connection between the bevel gears 76, the screw column 74 drives the force bearing rod 4 to slide along the inside of the force bearing shell 3 through the thread connection, so that the postpartum person adjusts the horizontal distance between the two force bearing plates 5 according to the length of the leg and the use habit, thereby improving the use comfort of the postpartum rehabilitation training equipment of the postpartum person, when the force bearing rod 4 slides relative to the force bearing shell 3, the force bearing rod 4 adaptively slides along the limiting sliding strip through the limiting sliding groove 8, the sliding displacement amount of the limiting sliding strip is limited through the limiting sliding groove 8, so as to avoid that the force bearing rod 4 is completely slid out of the corresponding force bearing shell 3, the device can adjust the horizontal initial distance between the force bearing plates 5 according to the use demand of the postpartum person through the transmission element, improving the use comfort of the postpartum person to the postpartum rehabilitation training device.

[0023] The working principle of the portable postpartum rehabilitation training device is as follows: when the device is used for postpartum rehabilitation training, the postpartum personnel is in a sitting state, and then the postpartum personnel is horizontally arranged between the inner sides of the two thighs, so that the inner arc surface of the bearing plate 5 is attached to the inner side of the thigh of the postpartum personnel, and then the postpartum personnel pulls the two legs towards the middle, the bearing plate 5 is pressed, the bearing rod 4 is driven to slide into the bearing shell 3, and the telescopic end of the telescopic column 71 and the spring 72 are retracted, so that the postpartum personnel needs to overcome the compression elastic force of the spring 72 during the process of pulling the two legs together, and the thigh part of the postpartum personnel overcomes the elastic force of the spring 72 to move, so that the postpartum rehabilitation training of the pelvic part of the postpartum personnel is realized, the flexible contact between the leg part of the postpartum personnel and the bearing plate 5 is realized through the rubber pad 6, the use comfort is improved, and when the postpartum personnel uses the device, the length of the leg part of the postpartum personnel can be used as a reference, the rotary adjusting handle 77 is rotated to drive the rotating shaft 75 to rotate, the rotating shaft 75 is connected through the meshing between the bevel gears 76, so that the stud 74 is driven to rotate, the stud 74 is connected through threads, so that the distance adjusting plate 73 indirectly drives the bearing rod 4 to slide along the inside of the bearing shell 3, so that the postpartum personnel can adjust the horizontal distance between the two bearing plates 5 according to the length of the leg part and the use habit, and the use comfort of the postpartum rehabilitation training equipment of the postpartum personnel is improved, when the bearing rod 4 slides relative to the bearing shell 3, the bearing rod 4 is adaptively slid along the limiting sliding groove 8 through the limiting sliding strip, the sliding displacement of the limiting sliding strip is limited through the limiting sliding groove 8, so that the bearing rod 4 is prevented from being completely slid out of the corresponding bearing shell 3, the main rod 1 or the bearing shell 3 is coated with rubber to improve the fineness of the outer surface, so that the hand feeling experience of the postpartum personnel when the hand contacts the main rod 1 or the bearing shell 3 is improved, when the device is not used, the postpartum personnel rotates the locking bolt 9 to drive the locking bolt 9 to be connected through threads, so that the locking bolt 9 is vertically moved along the corresponding connecting rod 2, the plug-in relationship between the locking bolt 9 and the adjacent locking hole is released, so that the horizontal and straight limiting state of the device is released, then the postpartum personnel drives the connecting rod 2 to make the connecting rod 2 reversely rotate by 90 degrees around the corresponding rotating shaft one axis, then the postpartum personnel drives the bearing shell 3 to make the bearing shell 3 reversely rotate by 90 degrees around the corresponding rotating shaft two axis, and then the postpartum personnel drives the bearing plate 5 to make the bearing plate 5 positively rotate by 90 degrees around the corresponding rotating shaft three axis, so that the postpartum rehabilitation training is folded and stored, and the device is convenient to carry and move.

[0024] The above is only an embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent process conversion according to the contents of the utility model specification and drawings, or direct or indirect application in other related technical fields, is also included in the patent protection range of the utility model.

Claims

1. A portable postpartum rehabilitation training device, comprising a main rod (1), wherein the left and right ends of the main rod (1) are rotatably connected to two symmetrically distributed connecting rods (2) via a pivot, and a load-bearing shell (3) is rotatably connected between two vertically adjacent connecting rods (2) via a pivot, wherein load-bearing rods (4) are slidably connected inside the load-bearing shells (3), and load-bearing plates (5) are rotatably connected to the opposite ends of the two load-bearing rods (4) via a pivot, characterized in that: Also include the torque mechanism (7); The torque mechanism (7) includes telescopic column (71), distance board (73) and stud (74), the distance board (73) is fixedly connected with adjacent force bar (4) through two symmetrical telescopic column (71) respectively, distance board (73) and telescopic column (71) are located in the interior of adjacent force shell (3), the middle part of force shell (3) is rotatably connected with stud (74) through bearing one, stud (74) is all with adjacent distance board (73) screw connection.

2. The portable postpartum rehabilitation training device according to claim 1, characterized in that: The inner arc surface of the force plate (5) is provided with rubber pad (6).

3. The portable postpartum rehabilitation training device according to claim 1, characterized in that: The torque mechanism (7) further includes spring (72), the spring (72) is respectively set in the outer end of telescopic column (71), one end of spring (72) is fixedly connected with adjacent distance board (73), the other end of spring (72) is fixedly connected with adjacent force bar (4).

4. The portable postpartum rehabilitation training device according to claim 1, wherein: The torque mechanism (7) further includes rotating shaft (75), bevel gear (76) and adjusting hand wheel (77), the rotating shaft (75) is rotatably connected to the top wall of force shell (3) near the center of main rod (1) one end through bearing two, the lower end of rotating shaft (75) and the one end of stud (74) near the center of main rod (1) are provided with bevel gear (76), two adjacent bevel gears (76) are all engaged, the upper end of rotating shaft (75) is provided with adjusting hand wheel (77).

5. The portable postnatal rehabilitation training device according to claim 1, wherein: The bottom wall of the force shell (3) is provided with a limiting sliding groove (8), the lower side of the force bar (4) is provided with a limiting sliding strip, and the limiting sliding strip is slidably connected with the adjacent limiting sliding groove (8).

6. The portable postpartum rehabilitation training device according to claim 1, wherein: Also include locking bolt (9), the locking bolt (9) is respectively screw connected in the left and right ends of the upper connecting rod (2), the upper side of force shell (3) near the center of main rod (1) one end and the upper side of main rod (1) left and right ends are provided with locking hole, the lower end of locking bolt (9) is inserted into the adjacent locking hole.

7. The portable postpartum rehabilitation training device according to claim 1, wherein: The outer side of the main rod (1) and force shell (3) is provided with rubber coating.

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