Pelvic floor muscle exercising device

Abstract

A pelvic floor muscle exercising device is used in the field of medical instruments and comprises a machine base, two pedals in sliding connection with the upper portion, an upper friction plate fixedly connected with the lower portion of each pedal, a lower friction plate connected with the upper friction plate through friction force, an adjusting plate in sliding connection with the lower friction plate, a spring arranged between the lower friction plate and the adjusting plate, and the adjusting plate in sliding connection with the machine base. The contact area between the lower friction plate and the upper friction plate can be adjusted, the springs ensure that the lower friction plate and the upper friction plate can be in good contact and enable the pressure between the lower friction plate and the upper friction plate to be constant, and when the contact area between the lower friction plate and the upper friction plate is changed, the friction force between the lower friction plate and the upper friction plate can be changed in a stepless mode. When the relative positions of the lower friction plate and the upper friction plate are fixed, the friction force between the lower friction plate and the upper friction plate is constant, the friction force is constant when the patient swings left and right, the swinging range is not limited, and the problems that when the spring is connected, the pedal swings, the stress is changed, and the swinging amplitude of the patient is limited are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of medical apparatus and instruments, especially to a pelvic floor muscle exercise device. BACKGROUND

[0002] A ski training machine is a kind of fitness equipment specially designed for leg muscle training and pelvic floor muscle training. Working principle: the ski training machine allows users to perform leg clamping movements by simulating skiing actions, thereby exercising the inner thigh muscle group and pelvic floor muscles. This exercise method not only helps to shape the leg lines, but also improves the tightness and stability of the lower body.

[0003] Benefits of ski training machine on pelvic floor muscles

[0004] Strengthening of pelvic floor muscles: pelvic floor muscles are an important muscle group that supports pelvic organs. For women, the strength of pelvic floor muscles directly affects the health and stability of pelvic organs. The ski training machine can effectively exercise and strengthen pelvic floor muscles through leg clamping movements, improving their support and stability.

[0005] Benefits of ski training machine on bladder

[0006] Improving bladder function: the strength of pelvic floor muscles is closely related to bladder function. The ski training machine can indirectly improve the contraction and stability of the bladder by exercising pelvic floor muscles, thereby helping to alleviate problems such as urinary incontinence.

[0007] Promoting bladder health: long-term use of the ski training machine can also enhance the elasticity and endurance of the bladder and its surrounding tissues, reducing the risk of bladder diseases such as cystitis and bladder stones. At the same time, by improving the blood circulation of pelvic floor muscles, it can also promote the metabolism and detoxification function of the bladder, maintaining the health of the bladder.

[0008] The existing ski training machines generally use springs to control the training intensity or have fixed training intensity, which has the following problems: first, the training intensity cannot be infinitely adjusted, which cannot meet the training needs of patients at different stages; second, the swing amplitude of patients during training is limited, which cannot meet the use needs of different patients. INVENTION CONTENTS

[0009] In view of the above shortcomings of the prior art, the utility model provides a pelvic floor muscle exercise device with infinitely adjustable training intensity and unrestricted swing amplitude, which meets the training needs of different patients.

[0010] The purpose of the utility model is achieved through the following technical solutions:

[0011] A pelvic floor muscle exercise device, comprising a base, the upper part of which is slidably connected with two pedals, each of which is fixedly connected with an upper friction plate, the upper friction plate and a lower friction plate are connected by friction, the lower friction plate is slidably connected with an adjusting plate, a spring is arranged between the lower friction plate and the adjusting plate, the adjusting plate is slidably connected with the base, and the contact area between the lower friction plate and the upper friction plate is adjustable.

[0012] The support rod on the upper part of the base and the guide plates on the lower part of the two pedals are slidably connected.

[0013] The upper friction plate is fixedly connected with the lower part of the guide plate.

[0014] Two sliding grooves on the bottom surface of the adjusting plate are slidably connected with two sliding blocks on the lower part of the adjusting plate, and a limiting pin on the lower part of the sliding block is slidably connected with a limiting groove on the bottom of the sliding groove.

[0015] A guide shaft on the lower part of the adjusting plate is slidably connected with a guide sleeve on the lower part of the lower friction plate, a spring is arranged between the adjusting plate and the lower friction plate, the spring is sleeved outside the guide shaft, and the spring ensures that the pressure between the lower friction plate and the upper friction plate is constant.

[0016] The front side of the base is provided with a support rod, a middle shaft of a gear is rotatably connected with the support rod, and a rack on the front side of the adjusting plate is meshed with the gear. Beneficial effects

[0017] The spring ensures that the lower friction plate and the upper friction plate can be in good contact and the pressure between the lower friction plate and the upper friction plate is constant, the friction between the lower friction plate and the upper friction plate can be infinitely changed when the contact area between the lower friction plate and the upper friction plate changes, the friction between the lower friction plate and the upper friction plate is constant when the relative position of the lower friction plate and the upper friction plate is fixed, the friction is constant when the patient swings left and right, the swing range is not limited, and the problems that the stress changes when the pedal swings and the swing range of the patient is limited when the spring is connected are avoided. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 The pelvic floor muscle exercise device structure schematic view is used for the pelvic floor muscle exercise device.

[0019] Figure 2 The pelvic floor muscle exercise device internal structure schematic view is used for the pelvic floor muscle exercise device.

[0020] Figure 3 The base structure schematic view is used for the pelvic floor muscle exercise device.

[0021] Figure 4 The adjusting plate structure schematic view is used for the pelvic floor muscle exercise device.

[0022] Figure 5 The lower friction plate structure schematic view is used for the pelvic floor muscle exercise device.

[0023] Figure 6 The utility model discloses a pedal structure schematic diagram. DETAILED DESCRIPTION

[0024] The utility model will be further explained in detail below according to the drawings and embodiments:

[0025] Reference Figures 1 to 3 、 Figure 6 The base 110 is hollow rectangular tetrahedron structure with upper and lower surfaces, and the base 110 is provided with a support rod 112 on the upper surface, and two pedals 140 are arranged in the support rod 112. Each pedal 140 is provided with a guide plate 141 at the lower part, and the guide plate 141 is slidably connected to the support rod 112. During training, the patient's feet are placed on the two pedals 140, and the guide plate 141 at the lower part of each pedal 140 is fixedly connected to an upper friction plate 160 at the bottom.

[0026] Reference Figures 2 to 4 The base 110 is provided with two sliding grooves 115 at the bottom surface, and each sliding groove 115 is provided with a limiting groove 116 at the bottom. The adjusting plate 120 is provided with two sliding blocks 122 at the lower part, and each sliding block 122 is provided with a limiting pin 123 at the lower part. The two sliding blocks 122 slide in the corresponding sliding grooves 115, and the limiting pin 123 slides in the corresponding limiting groove 116. The limiting pin 123 slides in the sliding block 122 to limit the range of movement of the adjusting plate 120, preventing the adjusting plate 120 from being separated from the base 110.

[0027] Reference Figure 4 、 5 The adjusting plate 120 is provided with four guide shafts 121 at the upper part, and the lower friction plate 130 is provided with four guide sleeves 131 corresponding to the guide shafts 121 at the lower part. The guide shaft 121 is slidably connected to the guide sleeve 131. The adjusting plate 120 and the lower friction plate 130 are provided with four springs 170 therebetween. The spring 170 is sleeved outside each guide shaft 121, and the upper and lower sides of the spring 170 are respectively abutted against the corresponding guide sleeve 131 and the bottom of the guide shaft 121. The upper part of the lower friction plate 130 and the bottom of the upper friction plate 160 are made of a material with a friction coefficient. The spring 170 ensures that the lower friction plate 130 and the upper friction plate 160 can be in good contact and the pressure between the lower friction plate 130 and the upper friction plate 160 is constant.

[0028] Reference Figure 1 、 2, the front side of the base 110 is provided with a support rod 112, the upper part of the support rod 112 is provided with a transverse handle 114 for stabilizing the body of the patient, the middle part of the support rod 112 is provided with a support rod hole 113, the middle shaft of the gear 150 is rotatably connected in the support rod hole 113, the gear 150 and the rack 124 on the front side of the adjusting plate 120 are meshed with each other, the upper part of the gear 150 is fixedly connected with the handle 180, rotating the handle 180 drives the gear 150 to rotate, the gear 150 drives the adjusting plate 120 to move forward and backward, the adjusting plate 120 drives the lower friction plate 130 to move forward and backward, when the lower friction plate 130 moves forward and backward, the contact area between the lower friction plate 130 and the upper friction plate 160 changes, the spring 170 ensures that the lower friction plate 130 and the upper friction plate 160 can be in good contact and the pressure between the lower friction plate 130 and the upper friction plate 160 is constant, so that the friction between the lower friction plate 130 and the upper friction plate 160 can be infinitely changed, when the relative position of the lower friction plate 130 and the upper friction plate 160 is fixed, the friction between the lower friction plate 130 and the upper friction plate 160 is constant, the friction of the patient when swinging left and right is constant, the swinging range is not limited, and the problem that the force changes when the pedal 140 swings and the swinging amplitude of the patient is limited is avoided.

[0029] When the device is used, the patient stands on the two pedals 140 with his feet, holds the handle 114 on the upper part of the support rod 112 with his hands, and drives the pedal 140 to slide left and right with force, so as to achieve the exercise effect, when the intensity is adjusted, the handle 180 is held with the hands, the handle 180 is rotated, the handle 180 drives the adjusting plate 120 to move forward and backward through the gear 150, and the contact area between the lower friction plate 130 and the upper friction plate 160 changes, so as to adjust the training intensity.

[0030] The spring 170 ensures that the lower friction plate 130 and the upper friction plate 160 can be in good contact and the pressure between the lower friction plate 130 and the upper friction plate 160 is constant, when the contact area between the lower friction plate 130 and the upper friction plate 160 changes, the friction between the lower friction plate 130 and the upper friction plate 160 can be infinitely changed, when the relative position of the lower friction plate 130 and the upper friction plate 160 is fixed, the friction between the lower friction plate 130 and the upper friction plate 160 is constant, the friction of the patient when swinging left and right is constant, the swinging range is not limited, and the problem that the force changes when the pedal 140 swings and the swinging amplitude of the patient is limited is avoided.

Claims

1. A pelvic floor muscle training device, characterized in that: The device includes a base (110), with two pedals (140) slidably connected to the upper part of the base (110). Each pedal (140) is fixedly connected to an upper friction plate (160) at its lower part. The upper friction plate (160) and the lower friction plate (130) are connected by friction. The lower friction plate (130) is slidably connected to an adjusting plate (120). A spring (170) is provided between the lower friction plate (130) and the adjusting plate (120). The adjusting plate (120) is slidably connected to the base (110). The contact area between the lower friction plate (130) and the upper friction plate (160) is adjustable.

2. The pelvic floor muscle training device according to claim 1, characterized in that: The support rod (112) on the base (110) and the guide plate (141) at the bottom of the two pedals (140) are slidably connected.

3. The pelvic floor muscle training device according to claim 2, characterized in that... The lower part of the guide plate (141) is fixedly connected to the upper friction plate (160).

4. The pelvic floor muscle training device according to claim 1, characterized in that: The two grooves (115) on the bottom surface of the adjustment plate (120) are slidably connected to the two sliders (122) at the bottom of the adjustment plate (120), and the limiting pin (123) at the bottom of the slider (122) is slidably connected to the limiting groove (116) at the bottom of the groove (115).

5. A pelvic floor muscle training device according to claim 1, characterized in that... The guide shaft (121) at the lower part of the adjustment plate (120) is slidably connected to the guide sleeve (131) at the lower part of the lower friction plate (130). A spring (170) is provided between the adjustment plate (120) and the lower friction plate (130). The spring (170) is sleeved on the outside of the guide shaft (121). The spring (170) ensures that the pressure between the lower friction plate (130) and the upper friction plate (160) is constant.

6. The pelvic floor muscle training device according to claim 1, characterized in that... The base (110) is provided with a support rod (112) on the front side. The support rod (112) is rotatably connected to the intermediate shaft of the gear (150). The gear (150) and the rack (124) on the front side of the adjusting plate (120) mesh with each other.

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