A midwifery device for prenatal hip exercise
By designing a midwifery device for prenatal hip exercise, using components such as hinges, pneumatic push rods and arcuate bow plates, the problems of high physical consumption, poor durability and safety hazards in pregnant women's exercise through climbing stairs are solved, and the effect of low consumption, high efficiency and safe hip muscle exercise is achieved.
Patent Information
- Application Number
- CN202420307516.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-20
- Publication Date
- 2025-04-01
- Estimated Expiration
- 2034-02-20
AI Technical Summary
In the prior art, pregnant women perform hip exercises by climbing stairs with problems such as high physical consumption, poor durability, limited exercise effect and safety hazards.
A midwifery device for prenatal crotch exercise is designed, including a positioning plate, a first support plate and a seat plate. The folding angle of the first support plate is adjusted through the combination of a hinge and a pneumatic push rod, the angle of lying on the user is controlled, and the design of the arcuate bow plate and the spring rod is realized to achieve the exercise of the hip muscles.
This device allows pregnant women to exercise their hips in a lying or sitting position, which consumes little physical strength, has low exercise range, is high safety, and can perform long-term exercise, significantly improving the exercise effect.
Smart Images
Figure CN222693949U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of crotch exercise, in particular to a midwifery device used for prenatal crotch exercise. Background Art
[0002] Conventional obstetrics and gynecology centers usually recommend pregnant women to exercise their hips by climbing stairs in order to ensure a smooth delivery. Climbing stairs to exercise the hips requires not only standing, but also consumes a lot of physical strength and is difficult to sustain, which results in limited exercise effects. And standing exercise poses a risk of rupture of the amniotic fluid of pregnant women, poses a safety hazard, consumes a lot of physical strength, is prone to fatigue, has poor durability, and has insufficient exercise effects. Therefore, we propose a midwifery device for prenatal stride exercise. Utility Model Content
[0003] The purpose of the utility model is to provide a childbirth-aiding device for prenatal hip exercise to solve the above-mentioned shortcomings in the technology.
[0004] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: an obstetric device for prenatal hip exercise, comprising a positioning plate, a first support plate and a seat plate, wherein the positioning plate, the first support plate and one end of the seat plate are hinged together by a hinge, and two fixing grooves are fixedly arranged on one side of the bottom of the first support plate, and pneumatic push rods are fixedly arranged on the inner walls at both ends of the top of the two fixing grooves, and the output shafts of the two pneumatic push rods are movably connected to the second support plate through a coupling, and two hinge blocks are fixedly arranged on one end of the top of the two positioning plates, and the bottom ends of the two second support plates are movably connected to the hinge blocks, a telescopic plate is provided on one side of the seat plate, and two arc-shaped bow plates are provided on the top of the telescopic plate, and three first fixed sleeves distributed at equal distances are fixedly arranged on the bottom outer walls of the two arc-shaped bow plates, and second fixed sleeves distributed at equal distances are fixedly arranged on the top outer wall of the telescopic plate, and a spring rod vertically downward is fixedly arranged on the inner wall of the first fixed sleeve, and one end of the bottom of the spring rod is fixedly connected to the inner wall of the second fixed sleeve.
[0005] Preferably, two guide holes are opened on the outer wall of one side of the telescopic plate, and two guide rods are fixedly provided on the outer wall of one side of the seat plate. The outer walls of the two guide rods are slidably connected to the inner walls of the guide holes, and the telescopic plate slides on the outer walls of the guide rods through the guide holes, so as to facilitate the adjustment of the distance between the seat plate and the telescopic plate.
[0006] Preferably, a sponge pad is fixedly provided on the top outer wall of the first support plate, and a seat cushion is fixedly provided on the top of the seat plate, and the sponge pad and the seat cushion are helpful to improve the comfort of the user.
[0007] Preferably, grip bars are fixedly provided on both sides of the top of the first support plate, so that the user can have a fulcrum for his hands during exercise.
[0008] Preferably, the top inner wall of the arc-shaped arch plate is adapted to the outer wall contour of the human leg, and the user's legs are placed inside the arc-shaped arch plate.
[0009] In the above technical solution, the technical effects and advantages provided by the utility model are:
[0010] The user lies on the first support plate with a sponge pad, sits on the seat plate with a cushion, and places both legs on two arc-shaped arch plates. The output shafts of the two pneumatic push rods are extended and retracted, and the output shafts of the two pneumatic push rods drive the second support plate to support the first support plate, so as to adjust the folding angle of the first support plate and control the angle at which the user lies flat. The user's legs are on the arc-shaped arch plate and the hips exert force to drive the arc-shaped arch plate to move outwards. The spring rod is bent and generates a reaction force. The user exerts force on the hips to exercise the user's hip muscles. The user can choose to lie down or sit to exercise the hips, which consumes little physical energy, can be used for a long time, has a low range of motion, and has a good safety effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.
[0012] Figure 1 It is a three-dimensional structural schematic diagram of a midwifery device for prenatal hip exercise of the utility model;
[0013] Figure 2 The utility model is a schematic diagram of the structure of a first support plate of an obstetric device for prenatal hip exercise.
[0014] Description of reference numerals:
[0015] 1 positioning plate, 2 first support plate, 3 seat plate, 4 telescopic plate, 5 sponge pad, 6 grip rod, 7 seat cushion, 8 fixing groove, 9 pneumatic push rod, 10 second support plate, 11 hinge block, 12 arc bow plate, 13 first fixing sleeve, 14 spring rod, 15 second fixing sleeve, 16 guide hole, 17 guide rod. DETAILED DESCRIPTION
[0016] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0017] Embodiment 1
[0018] Refer to the instruction manual Figure 1-2 , a midwifery device for prenatal hip exercise, comprises a positioning plate 1, a first support plate 2 and a seat plate 3, the positioning plate 1, the first support plate 2 and one end of the seat plate 3 are hinged together by a hinge, two fixing grooves 8 are fixedly arranged on one side of the bottom of the first support plate 2, and pneumatic push rods 9 are fixedly arranged on the inner walls of the top ends of the two fixing grooves 8, and the output shafts of the two pneumatic push rods 9 are movably connected with a second support plate 10 through a coupling, two hinge blocks 11 are fixedly arranged on one end of the top of the two positioning plates 1, and the bottom ends of the two second support plates 10 are movably connected with the hinge blocks 11, a telescopic plate 4 is arranged on one side of the seat plate 3, two arc-shaped bow plates 12 are arranged on the top of the telescopic plate 4, and three first fixed sleeves 13 distributed at equal distances are fixedly arranged on the bottom outer walls of the two arc-shaped bow plates 12, and second fixed sleeves 15 distributed at equal distances are fixedly arranged on the top outer wall of the telescopic plate 4, and a spring rod 14 vertically downward is fixedly arranged on the inner wall of the first fixed sleeve 13, and one end of the bottom of the spring rod 14 is fixedly connected to the inner wall of the second fixed sleeve 15.
[0019] Embodiment 2
[0020] Based on the first embodiment, two guide holes 16 are opened on the outer wall of one side of the telescopic plate 4, and two guide rods 17 are fixedly provided on the outer wall of one side of the seat plate 3. The outer walls of the two guide rods 17 are slidably connected to the inner walls of the guide holes 16. The telescopic plate 4 slides on the outer walls of the guide rods 17 through the guide holes 16, which is convenient for adjusting the distance between the seat plate 3 and the telescopic plate 4. The top inner wall of the arc bow plate 12 is adapted to the outer wall contour of the human leg, and the user's legs are placed inside the arc bow plate 12.
[0021] Embodiment 3
[0022] Based on the first embodiment, a sponge pad 5 is fixedly provided on the top outer wall of the first support plate 2, and a seat cushion 7 is fixedly provided on the top of the seat plate 3. The sponge pad 5 and the seat cushion 7 are helpful in improving the comfort of the user. Grip rods 6 are fixedly provided on both sides of the top of the first support plate 2. The grip rods 6 provide a fulcrum for the user's hands during exercise.
[0023] Working principle of this utility model:
[0024] Refer to the instruction manual Figure 1-2The utility model can be used to exercise the back of the user, and the guide hole 16 moves on the outer wall of the guide rod 17 to control the distance between the seat plate 3 and the telescopic plate 4, which is convenient for adjusting the length of the utility model, and can be adapted to users of different heights. The user lies on the first support plate 2 through the sponge pad 5, sits on the seat plate 3 through the cushion 7, and places both legs on the two arc bow plates 12. The output shafts of the two pneumatic push rods 9 are extended and retracted, and the output shafts of the two pneumatic push rods 9 drive the second support plate 10 to support the first support plate 2, and adjust the folding angle of the first support plate 2 to control the angle at which the user lies flat. The user's legs are on the arc bow plate 12 and the hips use force to drive the arc bow plate 12 to move outward. The arc bow plate 12 is connected to the telescopic plate 4 through the spring rod 14. The spring rod 14 generates a reaction force after bending, and the user's hips need to use force to exercise the user's hip muscles. The user can choose to lie down or sit to exercise the hips, which consumes little physical energy, has a low range of motion, will not cause the amniotic fluid of pregnant women to rupture, and has a good use effect. The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.
Claims
1. A midwifery device for prenatal hip exercise, comprising a positioning plate (1), a first support plate (2) and a seat plate (3), characterized in that: The positioning plate (1), the first support plate (2) and one end of the seat plate (3) are hinged together through a hinge; two fixing grooves (8) are fixedly provided on one side of the bottom of the first support plate (2); pneumatic push rods (9) are fixedly provided on the inner walls of the top ends of the two fixing grooves (8); the output shafts of the two pneumatic push rods (9) are movably connected to the second support plate (10) through a coupling; two hinge blocks (11) are fixedly provided on one end of the top of the two positioning plates (1); and the bottom ends of the two second support plates (10) are movably connected to the hinge blocks (11). A telescopic plate (4) is provided on one side of the seat plate (3), two arc-shaped bow plates (12) are provided on the top of the telescopic plate (4), three first fixed sleeves (13) distributed at equal distances are fixedly provided on the bottom outer walls of the two arc-shaped bow plates (12), second fixed sleeves (15) distributed at equal distances are fixedly provided on the top outer wall of the telescopic plate (4), a spring rod (14) extending vertically downward is fixedly provided on the inner wall of the first fixed sleeve (13), and one end of the bottom of the spring rod (14) is fixedly connected to the inner wall of the second fixed sleeve (15).
2. The midwifery device for prenatal hip exercise according to claim 1, characterized in that: Two guide holes (16) are formed on one side outer wall of the telescopic plate (4), and two guide rods (17) are fixedly provided on one side outer wall of the seat plate (3), wherein the outer walls of the two guide rods (17) are slidably connected to the inner walls of the guide holes (16).
3. The midwifery device for prenatal hip exercise according to claim 1, characterized in that: A sponge pad (5) is fixedly provided on the top outer wall of the first support plate (2), and a seat cushion (7) is fixedly provided on the top of the seat plate (3).
4. The midwifery device for prenatal hip exercise according to claim 1, characterized in that: Grip rods (6) are fixedly provided on both sides of the top of the first support plate (2).
5. The midwifery device for prenatal crotch exercise according to claim 1, characterized in that: The top inner wall of the arc-shaped bow plate (12) is adapted to the outer wall contour of the human leg.