Pelvic floor muscle function exerciser for female pelvic floor relaxation

Abstract

The invention relates to the technical field of rehabilitation exercise equipment, in particular to a pelvic floor muscle function exerciser for female pelvic floor relaxation, which comprises a bed board, an angle-adjustable back board is arranged on the left side of the bed board, a position-adjustable foot board assembly is arranged on the right side of the bed board, and position-adjustable support suspensions are arranged on two sides of the middle of the bed body respectively. Supporting suspension frames are arranged on the two sides, an exercising mechanism used for exercising pelvic floor muscles is movably connected between the supporting suspension frames on the two sides, the lower ends of the outer sides of the supporting suspension frames are connected with a strength adjusting frame used for adjusting the exercising strength, and the strength adjusting frame is connected with the exercising mechanism. The problems that in the prior art, the exercise strength cannot be adjusted, a good exercise effect cannot be achieved to accelerate rehabilitation of exercisers, the adjustability is poor, the applicability is insufficient, and the use requirements of most exercisers cannot be met are solved.

Description

Technical Field

[0001] The present invention relates to the technical field of rehabilitation exercise equipment, and particularly relates to a pelvic floor muscle function exerciser for female pelvic floor relaxation. Background Art

[0002] The pelvic floor muscles refer to the muscle groups that enclose the pelvic floor. When a woman gives birth, the pelvic floor muscles will be severely damaged. If not repaired, corresponding functional disorders will occur, such as urinary and fecal incontinence, pelvic organ prolapse, etc. Among them, urinary and fecal incontinence is a major health problem affecting 50-70% of middle-aged and older women admitted to the hospital and up to 30% of older adult women. The most common form is stress urinary incontinence, which is caused by a sudden increase in bladder pressure exceeding urethral resistance. This sudden increase in pressure generally occurs in situations such as coughing and sneezing. Appropriate pelvic muscle exercise can strengthen the pelvic floor muscles, thereby enhancing the ability of these muscles to exert pressure on the urethra, achieving the effect of reducing or eliminating urinary incontinence.

[0003] Traditional pelvic floor muscle exercises are mostly passive training, such as applying pressure through external instruments to expand or tighten the pelvic floor muscles, or achieving pelvic floor muscle training through electrical stimulation.

[0004] The patent with the publication number CN111282203B discloses a postpartum pelvic floor muscle contraction rehabilitation training device, including a bed board. A rectangular groove is opened on the upper side of the bed board. Rack bars are arranged on both the left and right sides in the rectangular groove. A seat body slides above the rectangular groove. In the middle of the seat body, a number of elliptical massage parts are arranged along the front-back direction and are all rotatably connected through a shaft rod. Both ends of the shaft rod penetrate through the seat body and gears meshing with the rack bars are arranged at both ends. A connecting piece is erected in the middle at the rear side of the seat body. A spring is fixedly connected between the rear side of the connecting piece and the inner wall of the rear side of the rectangular groove; the present invention can, according to different needs, select the bending and straightening movements of the legs or the splitting movement of the legs, so as to realize the rehabilitation training of the pelvic floor muscles, with a fast rehabilitation effect, and can exercise the patient's arms and conduct coordinated training on individual limbs; at the same time, the pelvic floor muscles of the patient's buttocks can be massaged and rehabilitated through the elliptical massage parts, further improving the rehabilitation training effect, and can meet the needs of rapid rehabilitation of postpartum women.

[0005] For pelvic floor muscle exercise devices such as the above, generally no weight-bearing exercise is carried out during actual use, which results in a relatively slow rehabilitation work for pelvic floor relaxation, and the exercise effect is average. Even if there is a certain weight-bearing exercise effect, the intensity cannot be adjusted, and the exercise effect cannot be optimized according to one's own needs. Moreover, the adjustability of such devices is insufficient, resulting in relatively poor applicability and being unable to meet the exercise needs of the vast majority of exercisers. Summary of the Invention

[0006] The object of the present invention is to provide a pelvic floor muscle function exerciser for female pelvic floor relaxation, which overcomes the problems that in the actual use of the existing pelvic floor muscle exercise devices, the exercise intensity cannot be adjusted, which is not sufficient to achieve a good exercise effect to accelerate the rehabilitation of the exerciser, and the adjustability is poor, resulting in insufficient applicability and inability to meet the use of the vast majority of exercisers.

[0007] To achieve the above object, the technical solution adopted by the present invention to solve its technical problems is as follows: A pelvic floor muscle function exerciser for female pelvic floor relaxation is designed. An exercise mechanism with adjustable intensity is provided in the middle of the bed body to exercise the pelvic floor muscles, and adjustable backrests and footboard assemblies are provided on the left and right sides of the bed body, which can meet the use of most people and improve their comfort at the same time. At the same time, an auxiliary training mechanism is added on the basis of the exercise mechanism to improve its training effect and accelerate the rehabilitation speed. The specific scheme is as follows: A pelvic floor muscle function exerciser for female pelvic floor relaxation, including a bed board, an angle-adjustable backrest is provided on the left side of the bed board, a position-adjustable footboard assembly is provided on the right side of the bed board, and position-adjustable support suspensions are respectively arranged on both sides in the middle of the bed body; An exercise mechanism for pelvic floor muscle exercise is movably connected between the two support suspensions on both sides. A force adjustment frame for adjusting the exercise intensity is connected to the lower end outside the support suspension, and the force adjustment frame is connected to the exercise mechanism.

[0008] Preferably, a receiving groove is provided on the left side at the top of the bed body. The right side of the backrest is connected to the inside of the receiving groove through a turning rod and can be turned to the right. The front end of the turning rod is connected to an angle adjustment mechanism located outside the bed body.

[0009] Preferably, the angle adjustment mechanism includes a ratchet wheel, a rocker, a small ratchet pawl, a large ratchet pawl, a torsion spring and a loosening rod. The ratchet wheel is connected to a first gear located in the gear cavity through a first rotating shaft; The front end of the turning rod is connected to a second gear, and the second gear is engaged with the first gear; The lower end of the rocker is movably connected to the side of the bed body and is movably connected to the middle of the ratchet wheel. The small ratchet pawl is hinged to the middle of the rocker and is matched with the ratchet wheel; The large ratchet pawl is rotatably connected to the lower right of the ratchet wheel and is matched with the ratchet wheel. The torsion spring is arranged on the large ratchet pawl, and the loosening rod is connected to the large ratchet pawl.

[0010] Preferably, sliding grooves are opened in the middle of the front and rear sides of the bed body. A sliding block is slidably connected in the sliding groove, and the sliding block is threadedly connected to a first threaded rod arranged along the length direction of the sliding groove; The left end of the first threaded rod is connected to a first bevel gear located in the gear cavity. The first bevel gear meshes with a second bevel gear, and the second bevel gear is connected to an adjustment disk at the rear end through a second rotating shaft. The support suspension is connected to the upper end of the outer side of the sliding block. The exercise mechanism is movably connected within the support suspension, and the force adjustment frame is connected to the lower end of the outer side of the sliding block.

[0011] Preferably, the exercise mechanism includes a lifting exercise rod, a pulley, a pulling rope, and an insertion rod. The lifting exercise rod is movably connected in a liftable manner within the support suspension. The pulley is connected to both ends of the lifting exercise rod and is located outside the support suspension. The middle part of the pulling rope is wound around the pulley, and both ends are respectively connected to the force adjustment frame through the insertion rod.

[0012] Preferably, vertical sliding rods are provided within the force adjustment frame. At least two counterweight blocks are sleeved on the sliding rods in sequence from bottom to top. The counterweight blocks are slidably connected within the force adjustment frame, and insertion holes for inserting the insertion rod are provided on the counterweight blocks.

[0013] Preferably, the foot plate assembly includes a foot pedal, a rotating rod, an inverted T-shaped moving rod, a second threaded rod, and a trapezoidal limit block. Inverted T-shaped sliding grooves are respectively formed on the front and rear sides at the right end of the bed body. The inverted T-shaped moving rod is slidably connected within the inverted T-shaped sliding grooves. The rotating rod is rotatably connected between the inverted T-shaped moving rods, and the foot pedal is rotatably connected to the rotating rod. A fixing plate is provided in the middle on the right side of the bed body. The second threaded rod is threadedly connected to the fixing plate. The inner end of the second threaded rod is rotatably connected to the bottom of the trapezoidal limit block, and the top of the trapezoidal limit block is rotatably connected to the middle of the rotating rod.

[0014] Preferably, an auxiliary training mechanism for assisting exercise is provided on the exercise mechanism. The auxiliary training mechanism includes an auxiliary adjustment rod, a guide slider, a leg tile plate, a telescopic spring, and an adjustment knob. The number of the guide sliders is two, and they are respectively slidably connected to the lifting exercise rod. The leg tile plate is rotatably connected to the bottom of the guide slider through a rotating shaft. The auxiliary adjustment rod is slidably connected to the top of the guide slider through a guide plate. The adjustment knob is threadedly connected to both ends of the auxiliary adjustment rod, and the telescopic spring is arranged between the adjustment knob and the guide plate.

[0015] The beneficial effects of the present invention are: 1. In the present invention, a backboard with adjustable angle is provided on the bed body, and its angle can be adjusted to meet the needs of exercise, so as to carry out the exercise of the pelvic floor muscles in different postures such as lying flat or semi-recumbent. A movable foot plate assembly is provided on the right side of the bed body, which can improve the comfort during exercise while meeting the exercise needs of most exercisers. Among them, the trapezoidal limit block can limit the flipping angle of the foot pedal to prevent the leg from losing support during exercise due to excessive flipping angle of the foot pedal.

[0016] 2. In the present invention, the exercise mechanism is arranged in the middle of the bed body and its position is adjustable, which can be adapted for people of different heights. During the actual exercise process, it can achieve the best exercise effect at the best position, thereby accelerating the rehabilitation speed. Its exercise intensity is adjustable, which can neither cause strain due to excessive intensity nor lead to insufficient exercise intensity due to too small intensity.

[0017] 3. In the present invention, an auxiliary training mechanism for adjusting the intensity is provided on the exercise mechanism, which can assist in training the pelvic floor muscles during exercise, and the leg support plate plays a role in auxiliary fixation and improving comfort. While avoiding the discomfort caused by the compression of the lifting exercise rod during exercise, it also strengthens the rehabilitation effect of the pelvic floor muscles, effectively shortening its recovery exercise period. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is the front view of a pelvic floor muscle function exerciser for female pelvic floor relaxation according to the present invention; Figure 2 is Figure 1 the partial enlarged schematic view of part A in Figure 3 is the top view of a pelvic floor muscle function exerciser for female pelvic floor relaxation according to the present invention; Figure 4 is Figure 3 the sectional view taken along line B - B in Figure 5 is Figure 3 the sectional view taken along line C - C in Figure 6 is the rear view of a pelvic floor muscle function exerciser for female pelvic floor relaxation according to the present invention; Figure 7 is the right view of a pelvic floor muscle function exerciser for female pelvic floor relaxation according to the present invention; Figure 8 is the connection relationship diagram of the trapezoidal limit block and the second threaded rod in a pelvic floor muscle function exerciser for female pelvic floor relaxation according to the present invention; Figure 9 is the structural schematic view of the auxiliary training mechanism in a pelvic floor muscle function exerciser for female pelvic floor relaxation according to the present invention; Figure 10This is a schematic diagram of the laid-down state of the back panel in a pelvic floor muscle function exerciser for female pelvic floor relaxation according to the present invention.

[0019] In the figure: 1 - bed body; 11 - sliding groove; 12 - accommodation groove; 13 - inverted T-shaped sliding groove; 14 - support leg; 15 - fixing plate; 16 - gear cavity; 2 - angle adjustment mechanism; 21 - ratchet wheel; 211 - first rotating shaft; 212 - first gear; 22 - rocker; 221 - fixing rod; 222 - sliding groove; 23 - small pawl; 24 - large pawl; 25 - torsion spring; 26 - loosening rod; 3 - exercise mechanism; 31 - lifting exercise rod; 32 - pulley; 33 - pulling rope; 34 - inserting rod; 4 - support suspension; 41 - sliding block; 42 - first threaded rod; 43 - first bevel gear; 5 - force adjustment frame; 51 - counterweight; 511 - jack; 52 - sliding rod; 6 - foot plate assembly; 61 - foot pedal; 62 - rotating rod; 63 - inverted T-shaped moving rod; 64 - second threaded rod; 65 - trapezoidal limit block; 7 - back panel; 71 - flipping rod; 72 - second gear; 73 - groove; 8 - auxiliary training mechanism; 81 - auxiliary adjustment rod; 811 - thread; 812 - limit block; 82 - guide slider; 821 - rotating shaft; 822 - guide plate; 83 - leg tile plate; 84 - telescopic spring; 85 - adjustment knob; 9 - adjustment disk; 91 - second rotating shaft; 92 - second bevel gear. Detailed implementation manners

[0020] In order to make the objectives, technical solutions and advantages of the present invention clearer and more understandable, the present invention will be further described in detail below with reference to the embodiments and the drawings. The illustrative embodiments and descriptions of the present invention are only used to explain the present invention and do not limit the present invention.

[0021] In the following description, a large number of specific details are set forth in order to provide a thorough understanding of the present invention. However, it is obvious to those of ordinary skill in the art that: It is not necessary to employ these specific details to implement the present invention. In other embodiments, well-known structures, circuits, materials or methods are not specifically described in order to avoid obscuring the present invention.

[0022] Throughout the specification, references to "one embodiment", "an embodiment", "an example", or "an example" mean that a particular feature, structure, or characteristic described in connection with the embodiment or example is included in at least one embodiment of the present invention. Thus, the phrases "one embodiment", "an embodiment", "an example", or "an example" that appear throughout the specification do not necessarily all refer to the same embodiment or example. In addition, the particular features, structures, or characteristics may be combined in any suitable combination and / or sub-combination in one or more embodiments or examples. Further, those of ordinary skill in the art should understand that the diagrams provided herein are for illustrative purposes only and are not necessarily drawn to scale. The term "and / or" used herein includes any and all combinations of one or more of the associated listed items.

[0023] In the description of the present invention, the orientation or positional relationship indicated by terms such as "front", "rear", "left", "right", "upper", "lower", "vertical", "horizontal", "high", "low", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the protection scope of the present invention.

[0024] Embodiment 1 As Figures 1-10 shown, the present invention provides a pelvic floor muscle function exerciser for female pelvic floor relaxation, including a bed board 1. Support legs 14 are provided at the four corners of the bottom of the bed body 1, which can lift the bed body 1 to facilitate the exerciser to exercise. A back board 7 with adjustable angle is provided on the left side of the bed board 1, and a foot board assembly 6 with adjustable position is provided on the right side. Support suspensions 4 with adjustable positions are respectively arranged on both sides in the middle of the bed body 1. An exercise mechanism 3 for pelvic floor muscle exercise is movably connected between the two support suspensions 4. During the rehabilitation exercise of the pelvic floor muscles, the exerciser can lean the back against the back board 7, place both feet on the foot board assembly 6, and perform rehabilitation exercise by reciprocally opening and closing the thighs of both legs against the exercise mechanism 3. In order to improve the comfort and selectivity of the exerciser, the angle of the back board 7 is adjustable, and the exerciser can choose to exercise in a lying flat or semi-recumbent position. Among them, for the exercise mechanism 3; a force adjustment frame 5 for adjusting the exercise force is connected to the lower end of the outer side of the support suspension 4, and the force adjustment frame 5 is connected to the exercise mechanism 3. Through the force adjustment frame 5, the exercise mechanism 3 can be effectively controlled during the exercise process, so that the exercise force will not be too large to cause injury or too small to have no effect, and thus it is convenient to adjust the force at any time according to one's own exercise needs to achieve the best exercise effect and accelerate the rehabilitation progress.

[0025] In the above scheme, a receiving groove 12 is provided on the left side of the top of the bed body 1, and the right side of the backboard 7 can be turned rightward and connected in the receiving groove 12 through a turning rod 71, and the front end of the turning rod 71 is connected to an angle adjustment mechanism 2 located on the outside of the bed body 1.

[0026] As an optimized technical solution of the present invention, the backboard 7 is arranged in the accommodating groove 12. When the backboard 7 is laid down, it can remain flush with the top of the bed body 1, so that the exerciser can lie flat for exercise. At the same time, the angle adjustment mechanism 2 can be used to drive the backboard 7 to flip and rise to the right around the flip rod 71, so that the exerciser can exercise in a semi-recumbent posture.

[0027] In the above scheme, the angle adjustment mechanism 2 includes a ratchet 21, a rocker 22, a small pawl 23, a large pawl 24, a torsion spring 25 and a loosening rod 26. The ratchet 21 is connected to a first gear 212 located in the gear cavity 16 through a first rotating shaft 211. The front end of the flip rod 71 is connected to a second gear 72, and the second gear 72 is meshed with the first gear 212. The lower end of the rocker 22 is movably connected to the side of the bed 1 and is movably connected to the middle of the ratchet 21. The small pawl 23 is hinged to the middle of the rocker 22 and matches the ratchet 21. The large pawl 24 is rotatably connected to the lower right side of the ratchet 21 and matches the ratchet 21. The torsion spring 25 is arranged on the large pawl 25, and the loosening rod 26 is connected to the large pawl 24.

[0028] As an optimized technical solution of the present invention, a sliding groove 222 is provided at the lower end of the rocker 22, so that the rocker 22 can cooperate with the sliding groove 222 through the fixed rod 221, so that the rocker 22 can move up and down a small distance, and then the small pawl 23 can be engaged or separated with the ratchet 21 when the rocker 22 moves up and down, and then when the small pawl 23 is engaged with the ratchet, the rocker 22 can be shaken, and the ratchet 21 can be driven by the small pawl 23 to rotate counterclockwise, and in conjunction with the relationship between the large pawl 24 and the ratchet 21, the first gear 212 can be driven to rotate counterclockwise through the first rotating shaft 211, and then the second gear 72 can be driven to rotate clockwise, and then the back plate 7 can be driven to rotate clockwise through the flip rod 71 to flip and rise, so that the exerciser can lean on it for exercise.

[0029] When the back plate 7 needs to be laid down, the rocker 22 can be pulled upward to separate the small pawl 23 from the ratchet 21, and the large pawl 24 can be separated from the ratchet 21 by bending the loosening rod 26, so that the back plate 7 can be laid down into the receiving groove 12 through the groove 73 provided on the back plate 7.

[0030] In the above solution, sliding grooves 11 are provided in the middle of the front and rear sides of the bed body 1. A sliding block 41 is slidably connected in the sliding groove 11. The sliding block 41 is threadedly connected to a first threaded rod 42 arranged along the length direction of the sliding groove 11. The left end of the first threaded rod 42 is connected to a first bevel gear 43 located in the gear cavity 16. The first bevel gear 43 meshes with a second bevel gear 92. The second bevel gear 92 is connected to an adjusting disc 9 through the rear end of a second rotating shaft 91. The support suspension 4 is connected to the upper end of the outer side of the sliding block 41. The exercise mechanism 3 is movably connected in the support suspension 4. The force adjustment frame 5 is connected to the lower end of the outer side of the sliding block 41.

[0031] As an optimized technical solution of the present invention, by manually rotating the adjusting disc 9, the second bevel gear 92 can be driven to rotate through the second rotating shaft 91, and then the first bevel gear 43 is driven to rotate. The first bevel gear 43 drives the first threaded rod 42 to rotate. Then, by using the sliding fit relationship between the sliding block 41 and the sliding groove 11, the sliding block 41 can be driven by the first threaded rod 42 to slide in the sliding groove 11, thereby driving the support suspension 4 to move to adjust the position of the exercise mechanism 3.

[0032] In the above solution, the exercise mechanism 3 includes a lifting exercise rod 31, a belt pulley 32, a pulling rope 33, and a plug rod 34. The lifting exercise rod 31 is movably connected to be liftable in the support suspension 4. The belt pulley 32 is connected to both ends of the lifting exercise rod 31 and is located outside the support suspension 4. The middle of the pulling rope 33 is wound around the belt pulley 32, and both ends are respectively connected to the force adjustment frame 5 through the plug rod 34.

[0033] As an optimized technical solution of the present invention, during the exercise process, the inner sides of the thighs of the exerciser's legs can be pressed against the lifting exercise rod 31. During the reciprocating exercise of the exerciser's legs spreading and closing, the lifting exercise rod 31 will be driven to move up and down in the support suspension 4, and the weight attached to the belt pulley 32 through the pulling rope 33 is used to increase the exercise intensity, so as to improve the exercise and rehabilitation efficiency of the exerciser.

[0034] In the above solution, vertical sliding rods 52 are provided in the force adjustment frame 5. At least two counterweight blocks 51 are sleeved on the sliding rods 52 from bottom to top. The counterweight blocks 51 are slidably connected in the force adjustment frame 5. Jack holes 511 for inserting the plug rod 34 are provided on the counterweight blocks 51.

[0035] As an optimized technical solution of the present invention, during the actual exercise process, different numbers of counterweight blocks 51 can be selected according to the conditions and needs of the exerciser to change the exercise intensity. By inserting the plug rod 34 into the jack holes 511 on the counterweight blocks 51, during the exercise process, the lifting and lowering of the lifting exercise rod 31 in the support suspension 4 can be utilized to drive the counterweight blocks 51 to slide up and down along the sliding rods 52 in the force adjustment frame 5 through the pulling rope 33.

[0036] In the above solution, the foot plate assembly 6 includes a foot pedal 61, a rotating rod 62, an inverted T-shaped moving rod 63, a second threaded rod 64, and a trapezoidal limit block 65. Inverted T-shaped sliding grooves 13 are respectively formed on the front and rear sides of the right end of the bed body 1. The inverted T-shaped moving rod 63 is slidably connected in the inverted T-shaped sliding groove 13. The rotating rod 62 is rotatably connected between the inverted T-shaped moving rods 63. The foot pedal 61 is rotatably connected to the rotating rod 62. A fixing plate 15 is provided in the middle of the right side of the bed body 1. The second threaded rod 64 is threadedly connected to the fixing plate 15. The inner end of the second threaded rod 64 is rotatably connected to the bottom of the trapezoidal limit block 65. The top of the trapezoidal limit block 65 is rotatably connected to the middle of the rotating rod 62.

[0037] As an optimized technical solution of the present invention, through the threaded connection relationship between the second threaded rod 64 and the fixing plate 15, the foot pedal 61 can be pushed to move by using the sliding fit relationship between the T-shaped moving rod 63 and the T-shaped sliding groove 13. Furthermore, the position of the foot pedal 61 can be changed to adapt to the legs of different lengths of the exerciser, and it plays a supporting role for the feet of the exerciser during the exercise process. The trapezoidal limit block 65 is rotatably connected to the rotating rod 62, which can limit the flipping angle of the foot pedal 61 and prevent the foot pedal 61 from flipping too much and losing the supporting effect on the feet of the exerciser.

[0038] Embodiment 2 As Figure 3 and Figure 9 shown, on the basis of Embodiment 1, the difference from Embodiment 1 is that an auxiliary training mechanism 8 for assisting exercise is provided on the exercise mechanism 3. The auxiliary training mechanism 8 includes an auxiliary adjusting rod 81, a guide slider 82, a leg tile plate 83, a telescopic spring 84, and an adjusting knob 85. The number of guide sliders 82 is two, and they are respectively slidably connected to the lifting exercise rod 31. The leg tile plate 83 is rotatably connected to the bottom of the guide slider 82 through a rotating shaft 821. The auxiliary adjusting rod 81 is slidably connected to the top of the guide slider 82 through a guide plate 822. The adjusting knob 85 is threadedly connected to both ends of the auxiliary adjusting rod 81. The telescopic spring 84 is arranged between the adjusting knob 85 and the guide plate 822.

[0039] As an optimized technical solution of the present invention, during the exercise process of the exerciser, auxiliary training can be carried out through the auxiliary training mechanism 8 to improve the exercise effect. Furthermore, the thighs of the exerciser's legs can be placed into the leg tile plate 83. By using the elastic force of the telescopic spring 84, it plays a certain resistance during the process of opening and closing the legs during pelvic floor muscle exercise. At the same time, threads 811 threadedly connected to the adjusting knob 85 are provided at both ends of the auxiliary adjusting rod 81. By rotating the adjusting knob 85, the telescopic spring 84 can be compressed inward to enhance the exercise intensity of the auxiliary training mechanism during the exercise process. And symmetric limit blocks 812 are provided in the middle of the auxiliary adjusting rod 81 to limit the sliding position of the guide plate 822.

[0040] The leg tile plate 83 is rotatably connected to the bottom of the guide slider 82 via the rotating shaft 821. During exercise, the leg tile plate 83 can rotate horizontally with the rotating shaft 821 and vertically with the guide slider 82, thereby ensuring that the leg tile plate 83 is always fastened to the thigh of the exerciser during exercise, so as to improve the exercise comfort and prevent the discomfort caused by the pressure on the legs of the exerciser by the lifting exercise rod 31.

[0041] Specific implementation cases: During the rehabilitation exercise for female pelvic floor relaxation, the backboard 7 can be raised or lowered according to the needs of the exerciser to ensure that the exerciser can exercise in different exercise postures. At the same time, the distance between the exercise mechanism 3 and the footboard assembly 6 can be adjusted according to the length of the exerciser's legs to ensure the effectiveness of the exercise.

[0042] When the exerciser chooses to exercise in a semi-recumbent posture, he can shake the rocker 22, use the small pawl 22 to drive the ratchet 21 to rotate counterclockwise, and cooperate with the relationship between the large pawl 24 and the ratchet 21, and then drive the first gear 212 to rotate counterclockwise through the first rotating shaft 211, and then drive the second gear 72 to rotate clockwise, and then drive the back plate 7 to rotate clockwise through the flip rod 71 to flip and rise, so that the exerciser can lean on it to exercise, and adjust the position of the exercise mechanism 3 and the foot plate assembly 6 according to his own conditions.

[0043] At that time, the thighs of the exerciser can be placed against the leg tiles 83, and appropriate counterweights 51 can be selected according to the exercise requirements, and the insertion rods 34 can be inserted into the insertion holes 511 of the appropriate number of counterweights 51. At the same time, the adjustment knob 85 can be turned to adjust the training intensity of the auxiliary training mechanism 8, so that the exerciser can control the opening and closing of his legs during the exercise to drive the lifting exercise rod 31 to rise and fall in the support suspension 4, and then the pull rope 33 wrapped around the pulley 32 will drive the counterweights 51 to slide up and down along the slide rod 52 in the intensity adjustment frame 5, and can also drive the guide slider 82 to reciprocate along the lifting exercise rod 31 to perform auxiliary training.

[0044] Finally, by pulling up the rocker 22, the small pawl 23 is separated from the ratchet 21, and by moving the loosening rod 26, the large pawl 24 is separated from the ratchet 21, and then the back plate 7 can be laid down into the receiving groove 12 through the groove 73 provided on the back plate 7, so that the exerciser can lie down for exercise or storage.

[0045] The specific implementation methods described above further illustrate the objectives, technical solutions and beneficial effects of the present invention in detail. It should be understood that the above description is only a specific implementation method of the present invention and is not intended to limit the scope of protection of the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A pelvic floor muscle function exerciser for female pelvic floor relaxation, comprising a bed board (1), characterized in that: The left side of the bed board (1) is provided with an angle-adjustable backboard (7), the right side of the bed board (1) is provided with a position-adjustable footboard assembly (6), and both sides of the middle of the bed body (1) are respectively provided with position-adjustable support suspensions (4); An exercise mechanism (3) for exercising the pelvic floor muscles is movably connected between the support suspensions (4) on both sides, and a strength adjustment frame (5) for adjusting the strength of the exercise is connected to the lower end of the outer side of the support suspension (4), and the strength adjustment frame (5) is connected to the exercise mechanism (3).

2. A pelvic floor muscle function exerciser for female pelvic floor relaxation according to claim 1, characterized in that: The left side of the top of the bed body (1) is provided with a receiving groove (12); the right side of the back plate (7) is connected to the receiving groove (12) via a flip rod (71) so as to be flipped to the right; the front end of the flip rod (71) is connected to an angle adjustment mechanism (2) located outside the bed body (1).

3. A pelvic floor muscle function exerciser for female pelvic floor relaxation according to claim 2, characterized in that: The angle adjustment mechanism (2) comprises a ratchet (21), a rocker (22), a small ratchet (23), a large ratchet (24), a torsion spring (25) and a loosening rod (26); the ratchet (21) is connected to a first gear (212) located in a gear cavity (16) via a first rotating shaft (211); The front end of the flip rod (71) is connected to a second gear (72), and the second gear (72) is meshed with the first gear (212); The lower end of the rocker (22) is movably connected to the side of the bed (1) and is movably connected to the middle of the ratchet (21); the small pawl (23) is hinged to the middle of the rocker (22) and matches the ratchet (21); The large pawl (24) is rotatably connected to the lower right side of the ratchet (21) and matches the ratchet (21). The torsion spring (25) is arranged on the large pawl (25). The loosening rod (26) is connected to the large pawl (24).

4. The pelvic floor muscle function exerciser for female pelvic floor relaxation according to claim 1, characterized in that: A sliding groove (11) is provided in the middle of the front and rear sides of the bed body (1), a sliding block (41) is slidably connected in the sliding groove (11), and the sliding block (41) is threadedly connected to a first threaded rod (42) arranged along the length direction of the sliding groove (11); The left end of the first threaded rod (42) is connected to a first bevel gear (43) located in the gear cavity (16); the first bevel gear (43) is meshed with a second bevel gear (92); the second bevel gear (92) is connected to an adjustment disk (9) at the rear end via a second rotating shaft (91); The support suspension (4) is connected to the upper end of the outer side of the sliding block (41), the exercise mechanism (3) is movably connected inside the support suspension (4), and the strength adjustment frame (5) is connected to the lower end of the outer side of the sliding block (41).

5. A pelvic floor muscle function exerciser for female pelvic floor relaxation according to claim 4, characterized in that: The exercise mechanism (3) comprises a lifting exercise rod (31), a pulley (32), a pull rope (33) and an insertion rod (34); the lifting exercise rod (31) is movably connected to the support suspension (4) in a lifting manner; the pulley (32) is connected to both ends of the lifting exercise rod (31) and is located outside the support suspension (4); The middle portion of the stretcher (33) is wound around the pulley (32), and both ends are connected to the force adjustment frame (5) via the insertion rods (34).

6. A pelvic floor muscle function exerciser for female pelvic floor relaxation according to claim 5, characterized in that: A vertically distributed sliding rod (52) is provided in the force adjustment frame (5), and at least two counterweight blocks (51) are sequentially sleeved on the sliding rod (52) from bottom to top. The counterweight blocks (51) are slidably connected in the force adjustment frame (5), and a socket (511) for inserting the insertion rod (34) is provided on the counterweight blocks (51).

7. The pelvic floor muscle function exerciser for female pelvic floor relaxation according to claim 1, characterized in that: The footboard assembly (6) comprises a foot pedal (61), a rotating rod (62), an inverted T-shaped moving rod (63), a second threaded rod (64) and a trapezoidal stop block (65); the front and rear sides of the right end of the bed body (1) are respectively provided with inverted T-shaped slide grooves (13); the inverted T-shaped moving rod (63) is slidably connected in the inverted T-shaped slide grooves (13); The rotating rod (62) is rotatably connected between the inverted T-shaped moving rods (63), and the foot pedal (61) is rotatably connected to the rotating rod (62); A fixing plate (15) is provided in the middle of the right side of the bed body (1), the second threaded rod (64) is threadedly connected to the fixing plate (15), the inner end of the second threaded rod (64) is rotatably connected to the bottom of the trapezoidal limit block (65), and the top of the trapezoidal limit block (65) is rotatably connected to the middle of the rotating rod (62).

8. The pelvic floor muscle function exerciser for female pelvic floor relaxation according to claim 1, characterized in that: The exercise mechanism (3) is provided with an auxiliary training mechanism (8) for assisting exercise, and the auxiliary training mechanism (8) comprises an auxiliary adjustment rod (81), a guide slider (82), a leg tile (83), a telescopic spring (84) and an adjustment button (85); There are two guide slide blocks (82), which are slidably connected to the lifting exercise rod (31) respectively, and the leg tile plate (83) is rotatably connected to the bottom of the guide slide block (82) via a rotating shaft (821); The auxiliary adjustment rod (81) is slidably connected to the top of the guide slider (82) via a guide plate (822); the adjustment button (85) is threadedly connected to both ends of the auxiliary adjustment rod (81); and the telescopic spring (84) is arranged between the adjustment button (85) and the guide plate (822).

Images