Pelvic floor muscle rehabilitation training device
By setting adjustment grooves and locking components on the adjustment arm of the pelvic floor muscle rehabilitation trainer, the problem of constant torque of the support pad is solved, enabling personalized torque adjustment and improving the training effect and user experience.
Patent Information
- Application Number
- CN202422853001.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-22
- Publication Date
- 2025-10-31
- Estimated Expiration
- 2034-11-22
AI Technical Summary
Existing pelvic floor muscle rehabilitation trainers, during use, limit the torque position of the support pad, resulting in a constant maximum force, which cannot adapt to the individual differences of different users, and the training effect gradually decreases.
A pelvic floor muscle rehabilitation trainer was designed. By opening adjustment grooves on the adjustment arm, adjusting components are slidably connected, and the position of the support pad is adjusted and locked by locking components, allowing users to adjust the torque according to their own situation.
It allows for flexible adjustment of the support pad position to accommodate individual differences among users, improving the adaptability and stability of the exercise effect. It has a simple structure and is easy to operate.
Smart Images
Figure CN223490365U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of medical device technology, specifically relating to a pelvic floor muscle rehabilitation training device. Background Technology
[0002] The pelvic floor muscles are the group of muscles that close the bottom of the pelvis. This muscle group is responsible for maintaining the position of organs such as the urethra, bladder, vagina, uterus, and rectum, thus ensuring their normal function. After childbirth, the pelvic floor muscles and fascia lose elasticity due to stretching, and some muscle fibers often rupture, leading to a series of complications such as urinary incontinence and pelvic organ prolapse. Therefore, postpartum women urgently need an effective tool to help them with pelvic floor muscle recovery exercises.
[0003] Existing pelvic floor muscle rehabilitation trainers consist of two force arms connected by torsion springs. Support pads are installed on the force arms to fit against the user's inner thighs. The user applies force with their thighs to counteract the elasticity of the torsion springs, thus achieving an auxiliary exercise effect. However, during the user's rehabilitation process, the support pads limit the torque position, resulting in a constant maximum force. The subsequent exercise effect gradually decreases, and the device lacks adjustability to adapt to different users. Utility Model Content
[0004] In view of the problems mentioned in the background art above, this utility model provides a pelvic floor muscle rehabilitation training device.
[0005] The technical solution adopted by this utility model is as follows: A pelvic floor muscle rehabilitation trainer includes a mounting column, an adjusting arm, and a support pad. Both ends of the mounting column are rotatably connected to mounting shells. A torsion spring is provided inside the mounting column, and both ends of the torsion spring are fixedly connected to the two mounting shells respectively. The adjusting arm is mounted on the mounting shell, and an adjusting groove is provided on the adjusting arm. An adjusting component is slidably connected in the adjusting groove. The support pad is disposed on the adjusting component, and the adjusting component is locked to the adjusting arm by a locking component.
[0006] Furthermore, a torsion block is provided between the mounting housing and the adjusting arm, and the torsion block places the two adjusting arms on the same horizontal plane.
[0007] Furthermore, the adjusting component includes an adjusting block and guide blocks disposed at both ends of the adjusting block, and guide grooves matching the guide blocks are opened at both ends of the adjusting groove, and a support pad is disposed on the adjusting block.
[0008] Furthermore, a first pressure plate is provided on one end of the support pad facing the adjusting arm, and the locking component includes a locking bolt and a second pressure plate. The locking bolt passes through the adjusting block and is connected to the first pressure plate, and the second pressure plate is threadedly connected to the locking bolt. The first pressure plate and the second pressure plate are located on both sides of the adjusting arm, respectively.
[0009] Furthermore, the support pad is fixedly connected to the first pressure plate, and the locking bolt is fixedly connected to the first pressure plate.
[0010] Furthermore, both the adjusting arm and the support pad are covered with a rubber layer.
[0011] The beneficial effects of this utility model are:
[0012] By creating an adjustment groove on the adjusting arm, and having an adjusting component slidingly connected within the groove, the position of the support pad relative to the adjusting arm can be changed, thereby altering the torque. A locking component secures the support pad relative to the adjusting arm, allowing the device to be locked in place once the user has adjusted it to a suitable position. The overall device has a simple structure, is easy to operate, and allows the user to adjust the torque according to their own needs. Attached Figure Description
[0013] This utility model can be further illustrated by the non-limiting embodiments given in the accompanying drawings;
[0014] Figure 1 This is a schematic diagram of the pelvic floor muscle rehabilitation training device of this utility model;
[0015] Figure 2 This is a schematic diagram of another adjustment method for the pelvic floor muscle rehabilitation trainer of this utility model;
[0016] Figure 3 This is a schematic diagram of the support plate connection in this utility model;
[0017] Figure 4 This is a side view of the present invention;
[0018] The attached diagram is labeled as follows:
[0019] Mounting post 1, torsion spring 11, mounting shell 12, torsion block 13, adjusting arm 2, adjusting groove 21, guide groove 22, support pad 3, first clamping plate 31, adjusting block 4, guide block 41, locking bolt 5, second clamping plate 51. Detailed Implementation
[0020] like Figures 1-4 As shown, a pelvic floor muscle rehabilitation trainer includes a mounting column 1, an adjusting arm 2, and a support pad 3. Both ends of the mounting column 1 are rotatably connected to mounting shells 12. A torsion spring 11 is installed inside the mounting column 1, and both ends of the torsion spring 11 are fixedly connected to the two mounting shells 12 respectively. The adjusting arm 2 is mounted on the mounting shell 12, and an adjusting groove 21 is provided on the adjusting arm 2. An adjusting component is slidably connected within the adjusting groove 21. The support pad 3 is disposed on the adjusting component, and the adjusting component is locked to the adjusting arm 2 by a locking component.
[0021] By adopting the above technical solution, by opening an adjustment groove 21 on the adjustment arm 2, and slidingly connecting the adjustment component in the adjustment groove 21, the position of the support pad 3 relative to the adjustment arm 2 can be changed, thereby achieving the effect of changing the torque. The support pad 3 relative to the adjustment arm 2 is locked by a locking component. After the user adjusts it to a suitable position, it can be locked for use.
[0022] The overall device has a simple structure and is easy to operate. Users can adjust the torque according to their own situation.
[0023] As a preferred embodiment, a torsion block 13 is provided between the mounting housing 12 and the adjusting arm 2, the torsion block 13 positioning the two adjusting arms 2 on the same horizontal plane. Through the setting of the torsion block 13, such as... Figure 4 As shown, this ensures that the two adjusting arms 2 are aligned in a straight line, resulting in stable force distribution.
[0024] As a preferred embodiment, the adjusting component includes an adjusting block 4 and guide blocks 41 disposed at both ends of the adjusting block 4. The adjusting groove 21 has guide grooves 22 at both ends that match the guide blocks 41, and a support pad 3 is disposed on the adjusting block 4. The guide blocks 41 prevent the adjusting component from disengaging from the adjusting groove 21 and also serve a guiding function.
[0025] As a preferred embodiment, the support pad 3 is provided with a first pressing plate 31 at one end of the adjusting arm 2. The locking component includes a locking bolt 5 and a second pressing plate 51. The locking bolt 5 passes through the adjusting block 4 and is connected to the first pressing plate 31. The second pressing plate 51 is threadedly connected to the locking bolt 5. The first pressing plate 31 and the second pressing plate 51 are located on both sides of the adjusting arm 2, respectively. By providing the first pressing plate 31 and the second pressing plate 51 on both sides of the adjusting arm 2, the second pressing plate 51 is screwed down to move on the locking bolt 5, causing the first pressing plate 31 and the second pressing plate 51 to disengage from the adjusting arm 2. This allows the adjusting block 4 to slide within the adjusting groove 21, achieving torque position adjustment. Figures 1 to 2 The change; tightening the second pressure plate 51 makes the first pressure plate 31 and the second pressure plate 51 fit tightly against the adjusting arm 2, thus achieving locking.
[0026] As a preferred embodiment, the support pad 3 is fixedly connected to the first pressure plate 31, and the locking bolt 5 is fixedly connected to the first pressure plate 31. The method of fixing the locking bolt 5 to the first pressure plate 31 allows the angle of the support pad 3 to be determined when the first pressure plate 31 and the second pressure plate 51 are disengaged from the adjusting arm 2, conforming to personalized settings. Then, the second pressure plate 51 is tightened to achieve locking.
[0027] As a preferred embodiment, both the adjusting arm 2 and the support pad 3 are covered with a rubber layer. This rubber layer ensures comfortable skin contact and provides sufficient friction during adjustment and locking.
[0028] The present invention has been described in detail above. The specific embodiments are provided only to help understand the method and core idea of the present invention. It should be noted that those skilled in the art can make various improvements and modifications to the present invention without departing from its principles, and these improvements and modifications also fall within the protection scope of the claims of the present invention.
Claims
1. A pelvic floor muscle rehabilitation training device, characterized in that: include Mounting post (1), both ends of which are rotatably connected to mounting shells (12), and a torsion spring (11) is provided inside the mounting post (1), with both ends of the torsion spring (11) being fixedly connected to the two mounting shells (12) respectively; An adjusting arm (2) is mounted on the mounting shell (12). An adjusting groove (21) is provided on the adjusting arm (2), and an adjusting component is slidably connected in the adjusting groove (21). Support pad (3) is provided on the adjusting member, which is locked to the adjusting arm (2) by a locking member.
2. The pelvic floor muscle rehabilitation training device according to claim 1, characterized in that: A torsion block (13) is provided between the mounting shell (12) and the adjusting arm (2), and the torsion block (13) places the two adjusting arms (2) on the same horizontal plane.
3. The pelvic floor muscle rehabilitation training device according to claim 1, characterized in that: The adjusting component includes an adjusting block (4) and guide blocks (41) disposed at both ends of the adjusting block (4). The adjusting groove (21) has guide grooves (22) at both ends that match the guide blocks (41). The support pad (3) is disposed on the adjusting block (4).
4. The pelvic floor muscle rehabilitation training device according to claim 3, characterized in that: The support pad (3) is attached to one end of the adjusting arm (2) and a first pressing plate (31) is provided. The locking component includes a locking bolt (5) and a second pressing plate (51). The locking bolt (5) passes through the adjusting block (4) and is connected to the first pressing plate (31). The second pressing plate (51) is threadedly connected to the locking bolt (5). The first pressing plate (31) and the second pressing plate (51) are located on both sides of the adjusting arm (2).
5. A pelvic floor muscle rehabilitation training device according to claim 4, characterized in that: The support pad (3) is fixedly connected to the first pressure plate (31), and the locking bolt (5) is fixedly connected to the first pressure plate (31).
6. The pelvic floor muscle rehabilitation training device according to claim 1, characterized in that: Both the adjusting arm (2) and the support pad (3) are covered with a rubber layer.