Multifunctional pregnant and puerperal period training device

Abstract

The utility model discloses a multifunctional pregnant and birth period training device which comprises a base, one side of the top of the base is fixedly provided with a seat, the other side of the top of the base is provided with a leg training mechanism, the leg training mechanism comprises a supporting plate, the two sides of the supporting plate are fixedly connected with sliding rails, and the sliding rails are arranged on the supporting plate. The top of the two sliding rails is jointly connected with a push plate in a sliding mode, a plurality of elastic telescopic rods are fixedly installed between the push plate and the supporting plate, and a plurality of evenly-distributed adjusting pieces are arranged on the side face of the supporting plate. By controlling the number of the adjusting pieces in the working state, the elastic force borne by the push plate when the push plate is pushed by the pregnant woman can be controlled, so that the training intensity of the equipment can be adjusted, the equipment can conveniently adjust the training intensity according to the physical ability and comfort of the pregnant woman, and the equipment is suitable for the pregnant woman with different physical ability and exercise requirements.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a multifunctional pregnancy and childbirth training device. Background Art

[0002] For pregnant women, it is very important to do appropriate exercise. When exercising, special training equipment is usually needed to assist pregnant women in exercising. Chinese Patent Publication No.: CN216092105U discloses a pregnant woman midwifery exercise device. The device is provided with a push plate and a reclining chair. The pregnant woman puts her feet on the footrest plate and uses her legs to push the push plate. The compression spring is stressed and contracts to generate a relative force with the legs, so as to train the legs. When no thrust is applied to the push plate, the compression spring resets and drives the push plate to reset, and the pelvic joint can be trained more flexibly through cyclic training. However, when the device is training, the elastic force of the compression spring is fixed, and the reaction force received by the pregnant woman when pushing the push plate is also non-adjustable. Since the physical conditions and exercise levels of each pregnant woman are different, it is difficult for the device to adjust the training intensity of the device according to the physical fitness and exercise needs of pregnant women, and it cannot meet the exercise needs of pregnant women with different physical fitness. Content of the Utility Model

[0003] Aiming at the deficiencies of the prior art, the utility model provides a multifunctional pregnancy and childbirth training device, which solves the technical problem that it is difficult for the device to adjust the training intensity according to the physical fitness and exercise needs of pregnant women.

[0004] To solve the above technical problems, the utility model provides the following technical solutions: A multifunctional pregnancy and childbirth training device includes a base. One side of the top of the base is fixedly installed with a seat, and a leg training mechanism is arranged on the other side of the top of the base. The leg training mechanism includes a support plate. Both sides of the support plate are fixedly connected with slide rails. A push plate is slidably connected to the top of the two slide rails. A plurality of elastic telescopic rods are fixedly installed between the push plate and the support plate. A plurality of evenly distributed adjusting parts are arranged on the side of the support plate;

[0005] The adjusting part includes a sleeve. A telescopic spring is fixedly installed inside the sleeve. The end of the telescopic spring is fixedly connected with a top block. A rotating sleeve for controlling the retraction and release of the top block is rotatably installed outside the sleeve.

[0006] Furthermore, symmetrically fixed blocks are connected to the inner wall of the rotating sleeve, and through holes adapted to the fixed blocks are symmetrically formed on the top block.

[0007] Furthermore, the adjusting part further includes a mounting seat. The mounting seat is fixedly installed on the side of the support plate, and the end of the sleeve is threadedly installed in the mounting seat.

[0008] Further, the number of the elastic telescopic rods is specifically set to four, and the four elastic telescopic rods are respectively distributed at the four corners of the push plate.

[0009] Further, a vertical plate is installed at one end of the base close to the seat, a lifting frame is slidably connected up and down inside the vertical plate, and tension ropes are installed at both ends of the lifting frame.

[0010] Further, a servo motor I is fixedly installed at the top of the vertical plate, an output end of the servo motor I is fixedly connected with a lead screw I, the lead screw I is rotatably installed inside the vertical plate, and the lifting frame is threadedly connected to the outside of the lead screw I.

[0011] Further, a servo motor II is fixedly installed at one end of the base close to the leg training mechanism, an output end of the servo motor II is fixedly connected with a lead screw II, the bottom of the support plate is threadedly connected to the outside of the lead screw II, and sliding rods for the support plate to slide are symmetrically installed at the top of the base.

[0012] By means of the above technical solutions, the present utility model provides a multifunctional pregnancy and postnatal training device, which at least has the following beneficial effects:

[0013] 1. By setting the adjusting member, the adjusting member has a working state and a rest state. By controlling the number of the adjusting members in the working state, the elastic force received by the push plate when being pushed by a pregnant woman can be controlled, so that the training intensity of the device can be adjusted, and it is convenient for the device to adjust the training intensity according to the physical strength and comfort of the pregnant woman, making the device applicable to pregnant women with different physical strengths and exercise needs.

[0014] 2. By setting the tension ropes, a pregnant woman can train her arms while training her legs, improving the diversity of the training functions of the device and providing different training methods for the pregnant woman.

[0015] 3. By setting both the position of the tension ropes and the position of the support plate to be adjustable, it is convenient for the device to be applicable to pregnant women of different heights. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application and form a part of the present application. The schematic embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation to the present application. In the drawings:

[0017] Figure 1 is one of the overall structural schematic diagrams of the present utility model;

[0018] Figure 2 is the other overall structural schematic diagram of the present utility model;

[0019] Figure 3This is a structural schematic diagram of the leg training mechanism of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the adjusting member of the utility model.

[0021] In the figure: 1. base; 2. seat; 3. leg training mechanism; 31. support plate; 32. push plate; 33. elastic telescopic rod; 34. adjustment member; 341. sleeve; 342. telescopic spring; 343. top block; 344. rotary sleeve; 345. through hole; 346. stopper; 347. mounting seat; 35. slide rail; 4. vertical plate; 5. lifting frame; 6. tension rope; 7. screw rod 1; 8. servo motor 1; 9. servo motor 2; 10. screw rod 2; 11. slide rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] It is very important for pregnant women to do proper exercise and training. They usually need to use special training equipment to assist them in exercising. However, the physical condition and exercise level of each pregnant woman are different. When using existing equipment, it is difficult to adjust the training intensity of the equipment according to the physical fitness and exercise needs of the pregnant woman, and it is unable to meet the exercise needs of pregnant women with different physical fitness.

[0024] To resolve the defects in the use of this equipment, please refer to Figures 1-4, a multifunctional pregnancy and postpartum training device provided by the utility model can adjust the training intensity of the device according to the physical fitness and comfort of pregnant women, ensure the safety and adaptability of exercise, and make the device suitable for pregnant women with different physical fitness and exercise needs. The training device is based on the base 1. One side of the top of the base 1 is fixedly installed with a seat 2, and a leg training mechanism 3 is arranged on the other side of the top of the base 1. The leg training mechanism 3 is used to exercise the legs of pregnant women to make the pelvic joints of pregnant women more flexible. Among them, sliding rails 35 are fixedly connected to both sides of the support plate 31. A push plate 32 is slidably connected to the tops of the two sliding rails 35. Two foot pedals with adjustable spacing are installed on the push plate 32. A plurality of elastic telescopic rods 33 are fixedly installed between the push plate 32 and the support plate 31. When a pregnant woman pushes the push plate 32 with her legs, the push plate 32 squeezes the elastic telescopic rods 33 to contract. The elastic telescopic rods 33 can provide basic elastic force for the push plate 32. The number of elastic telescopic rods 33 is specifically set to four, and the four elastic telescopic rods 33 are respectively distributed at the four corners of the push plate 32, so that when the push plate 32 is pushed, the elastic force received by the push plate 32 is relatively stable and uniform, improving the smoothness of the leg force of pregnant women. A plurality of evenly distributed adjusting parts 34 are arranged on the side of the support plate 31. The adjusting parts 34 are used to provide additional elastic force for the push plate 32. The adjusting parts 34 have a working state and a rest state. The more the number of adjusting parts 34 in the working state, the greater the elastic force received by the push plate 32 when it is pushed, the greater the reaction force received by the legs of pregnant women, and the stronger the training intensity of the device. On the contrary, the fewer the number of adjusting parts 34 in the working state, the weaker the training intensity of the device. Therefore, the training intensity of the device can be adjusted by controlling the number of adjusting parts 34 in the working state.

[0025] In order to facilitate the control of the state of the adjusting part 34 and enable it to quickly switch between the working state and the rest state, refer to Figure 3 and Figure 4 As shown, among them, a telescopic spring 342 is fixedly installed inside the sleeve 341. The end of the telescopic spring 342 is fixedly connected to a top block 343. A rotary sleeve 344 for controlling the retraction and release of the top block 343 is rotatably installed outside the sleeve 341. Block 346 is symmetrically fixedly connected to the inner wall of the rotary sleeve 344. Through holes 345 adapted to the block 346 are symmetrically opened on the top block 343. Figure 4The telescopic spring 342 therein is in a compressed state. The top block 343 is blocked by the stop block 346 and is inside the sleeve 341. The adjusting member 34 is in a rest state as a whole. When it is necessary to increase the training intensity of the device, just rotate the rotating sleeve 344 to align the through hole 345 with the stop block 346. The top block 343 can pass through the stop block 346 by the elastic force of the telescopic spring 342 and abut against the side of the push plate 32 by the elastic force of the telescopic spring 342. At this time, the adjusting member 34 is in a working state as a whole. When the push plate 32 is pushed, the telescopic spring 342 can provide additional elastic force for the push plate 32 on the basis of the elastic telescopic rod 33. Pregnant women need to use greater force to push the push plate 32, so as to increase the training intensity of the device.

[0026] Since the telescopic spring 342 may gradually lose its elasticity due to metal fatigue after long-term use, resulting in a weakened original elastic effect and affecting the training effect of the device. To solve this technical problem, a mounting seat 347 is provided. The mounting seat 347 is fixedly installed on the side of the support plate 31. The end of the sleeve 341 is threadedly installed in the mounting seat 347. When the telescopic spring 342 lacks elasticity or is damaged, the sleeve 341 can be rotated to remove it from the mounting seat 347 and then replaced.

[0027] Since pregnant women not only need to train their legs during pregnancy, but also usually need appropriate arm training to strengthen the muscles of the shoulders and upper arms, improve posture and relieve shoulder and neck discomfort. When doing arm training, it is more troublesome to look for other training equipment. To solve this technical problem, a vertical plate 4 is installed at one end of the base 1 close to the seat 2. A lifting frame 5 is slidably connected up and down inside the vertical plate 4. Tension ropes 6 are installed at both ends of the lifting frame 5. A pull ring is provided at the lower end of the tension rope 6. A servo motor 8 is fixedly installed at the top of the vertical plate 4. The output end of the servo motor 8 is fixedly connected to a lead screw 7. The lead screw 7 is rotatably installed inside the vertical plate 4, and the lifting frame 5 is threadedly connected to the outside of the lead screw 7. Driving the servo motor 8 can drive the lead screw 7 to rotate, and the rotation of the lead screw 7 drives the lifting frame 5 to slide up and down, so as to adjust the height of the tension rope 6, which is convenient for pregnant women of different heights to pull the tension rope 6. Pregnant women can pull the tension rope 6 for arm training while training their legs, improving the diversity of the training functions of the device and providing different training methods for pregnant women.

[0028] In order to make the leg training mechanism 3 suitable for pregnant women of different heights, refer to Figure 1As shown, a second servo motor 9 is fixedly installed at one end of the base 1 close to the leg training mechanism 3. The output end of the second servo motor 9 is fixedly connected to a second lead screw 10. The bottom of the support plate 31 is threadedly connected to the outside of the second lead screw 10. Slide rods 11 for the support plate 31 to slide are symmetrically installed on the top of the base 1. Driving the second servo motor 9 can drive the second lead screw 10 to rotate, and the rotation of the second lead screw 10 can drive the support plate 31 to slide, so as to adjust the distance between the push plate 32 and the seat 2, making the device applicable to pregnant women of different heights.

[0029] The control mode of the present utility model is automatically controlled by a controller. The control circuit of the controller can be realized by simple programming of those skilled in the art. The provision of power also belongs to the common knowledge in the art. And the present utility model is mainly used to protect mechanical devices, so the control mode and circuit connection of the present utility model will not be explained in detail.

[0030] It should be noted that in this article, the term "including", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.

[0031] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A multifunctional pregnancy and childbirth training device, comprising a base (1), characterized in that: A seat (2) is fixedly mounted on one side of the top of the base (1), and a leg training mechanism (3) is arranged on the other side of the top of the base (1), wherein the leg training mechanism (3) comprises a support plate (31), both sides of the support plate (31) are fixedly connected with slide rails (35), the tops of the two slide rails (35) are slidably connected with a push plate (32), a plurality of elastic telescopic rods (33) are fixedly mounted between the push plate (32) and the support plate (31), and a plurality of evenly distributed adjustment members (34) are arranged on the side of the support plate (31); The adjusting member (34) comprises a sleeve (341), a telescopic spring (342) is fixedly installed inside the sleeve (341), a top block (343) is fixedly connected to the end of the telescopic spring (342), and a rotary sleeve (344) for controlling the retraction and extension of the top block (343) is rotatably installed outside the sleeve (341).

2. The pregnancy and childbirth training device according to claim 1, characterized in that: A stopper (346) is symmetrically fixedly connected to the inner wall of the rotary sleeve (344), and a through hole (345) adapted to the stopper (346) is symmetrically opened on the top block (343).

3. The pregnancy and childbirth training device according to claim 2, characterized in that: The adjusting member (34) further comprises a mounting seat (347), wherein the mounting seat (347) is fixedly mounted on the side of the supporting plate (31), and the end of the sleeve (341) is threadedly mounted in the mounting seat (347).

4. The pregnancy and childbirth training device according to claim 1, characterized in that: The number of the elastic telescopic rods (33) is specifically set to four, and the four elastic telescopic rods (33) are respectively distributed at the four corners of the push plate (32).

5. The pregnancy and childbirth training device according to claim 1, characterized in that: A vertical plate (4) is installed at one end of the base (1) close to the seat (2), and a lifting frame (5) is slidably connected to the interior of the vertical plate (4), and tension ropes (6) are installed at both ends of the lifting frame (5).

6. The pregnancy and childbirth training device according to claim 5, characterized in that: A servo motor (8) is fixedly mounted on the top of the vertical plate (4); a screw rod (7) is fixedly connected to the output end of the servo motor (8); the screw rod (7) is rotatably mounted inside the vertical plate (4); and the lifting frame (5) is threadedly connected to the outside of the screw rod (7).

7. The pregnancy and childbirth training device according to claim 1, characterized in that: A servo motor 2 (9) is fixedly mounted on one end of the base (1) close to the leg training mechanism (3); a screw rod 2 (10) is fixedly connected to the output end of the servo motor 2 (9); the bottom of the support plate (31) is threadedly connected to the outside of the screw rod 2 (10); and a sliding rod (11) for the support plate (31) to slide is symmetrically mounted on the top of the base (1).

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