CN109820687B - A hand-pressed pelvic floor muscle rehabilitation device - Google Patents

Abstract

The invention relates to a hand-pressed pelvic floor muscle rehabilitation device, comprising a bed board, a base frame, an upper body auxiliary mechanism and a lower body auxiliary mechanism. The No. 2 installation port, the left and right sides of the No. 1 installation port are symmetrically opened with square openings in the front and rear, and the outer side of the square opening is provided with a stability slot. The mechanism includes a connecting rod, a turret, a rotating rod, a drive branch, a guide frame, a limit frame and a limit plate, and the upper body auxiliary mechanism includes a flip plate, a No. 1 telescopic plate, a No. 2 telescopic plate, a support groove, and a positioning plate , positioning block and stabilizer. The present invention can solve the problems existing in the current pelvic floor muscle rehabilitation exercise, such as high privacy, limited exercise occasions, great difficulty in exercise, and difficulty in maintaining correct exercise posture.

Description

A hand-pressed pelvic floor muscle rehabilitation device

technical field

The invention relates to the field of rehabilitation exercise equipment, in particular to a hand-pressed pelvic floor muscle rehabilitation device.

Background technique

The pelvic floor muscles are the muscle groups that enclose the pelvic floor. This muscle group is like a "hanging net", the urethra, bladder, vagina, uterus, rectum and other organs are tightly suspended by this "net", so as to maintain the normal position to perform their functions. Infection, inflammation, or trauma can cause changes in the pelvic floor musculature. Postpartum women who do not exercise in time or men undergo prostate cancer surgery can loosen the pelvic floor muscles.

The treatment of pelvic floor dysfunction is divided into surgical treatment and non-surgical treatment. Non-surgical treatments mainly include pelvic floor muscle exercise, biofeedback therapy and electrical stimulation therapy, which can truly correct the damaged muscles and nerves with long-term curative effects. Currently, when using biofeedback therapy and electrical stimulation therapy, due to the need to take off clothing for rehabilitation, in order to protect the privacy of the user, the rehabilitation occasion is limited, and the use of exercise methods to exercise eliminates this shortcoming.

However, the existing exercise equipment also has some problems in the use process: (1) some exercise intensity for the pelvic floor muscles is high, which is not suitable for women who have just given birth or men who have just received prostate surgery for exercise; (2) Without professional guidance, it is difficult to maintain the correct posture during exercise, so the pelvic floor muscles cannot be effectively exercised.

In order to solve the above problems and speed up the rehabilitation of the pelvic floor muscles, the present invention provides a hand-pressed pelvic floor muscle rehabilitation device.

SUMMARY OF THE INVENTION

In order to make up for the deficiencies of the prior art, the present invention provides a hand-pressed pelvic floor muscle rehabilitation device, which can solve the problems of high privacy, limited exercise occasions, high exercise difficulty and exercise posture in the current pelvic floor muscle rehabilitation exercise. Difficult to keep correct etc.

The technical problem to be solved by the present invention is achieved by adopting the following technical solutions: a hand-pressed pelvic floor muscle rehabilitation device, comprising a bed board, a base frame, an upper body auxiliary mechanism and a lower body auxiliary mechanism, wherein a base frame is installed at the lower end of the bed board, and the bed board is provided with a base frame. The No. 1 installation port and the No. 2 installation port are installed in sequence from left to right on the upper end. The left and right sides of the No. 1 installation port are symmetrically opened with square openings, and the outer side of the square opening is provided with a stabilization slot. A lower body auxiliary mechanism is installed in the No. 2 installation port; among them:

The lower body auxiliary mechanism includes a connecting rod, a turret, a rotating rod, a driving branch chain, a guide frame, a limit frame and a limit plate. The connecting rod is fixedly installed at the left end of the No. 2 installation port, and the connecting rod is a front and rear bidirectional retractable structure. , the front and rear ends of the connecting rod are symmetrically installed with a turret, the side wall of the turret is connected with one end of the rotating rod, the other end of the rotating rod passes through the bed board through a bearing and is connected with the drive chain, and there is a mounting groove on the inner wall of the turret to install The groove is connected with the left end of the guide frame, the right end of the guide frame is closely attached to the bed board, the outer wall of the turret is connected with one end of the limit plate, and the other end of the limit plate is installed in the rotation groove opened on the limit frame by sliding fit , the limit frame is installed on the bed board, and the rotating groove is a semi-circular structure; under the telescopic action of the connecting rod and the rotating rod, the position of the guide frame is adjusted appropriately according to its own body shape, and the guide plate is rotated by driving the branch chain. , assist the user to lift the legs to a certain angle to achieve the purpose of exercising the pelvic floor muscles. Pause at the right angle to improve the exercise effect.

The guide frame includes a frame body, a connection spring, a guide plate and a guide block. The frame body is a hollow cuboid structure with an open upper end. On the bed board, a guide plate is arranged on the upper end of the frame body, a connecting spring is connected between the guide plate and the inner wall of the frame, a guide groove is evenly opened on the guide plate from front to back, and a guide block is arranged in the guide groove , the guide block is evenly installed on the inner wall of the frame from left to right, and the guide block is a triangular structure; when the user's legs exert a certain pressure on the guide plate, under the action of the connecting spring, the guide plate and the frame The distance between them is shortened, so that the top of the guide block is located outside the guide groove, which can cause a certain stimulation to the user's legs to remind the user to maintain the correct posture and avoid the exercise caused by pressing the weight of the legs on the guide plate. A decrease in strength occurs.

Preferably, the upper body auxiliary mechanism includes a turning plate, a No. 1 telescopic plate, a No. 2 telescopic plate, a bearing slot, a positioning plate, a positioning block and a stabilizer, and the front and rear ends of the turning plate are installed on the side of the No. 1 installation port through bearings. On the wall, the front and rear symmetrical expansion slots are arranged on the upper surface of the overturning plate, and there is a positioning slot in the middle of the upper end face of the overturning plate. The positioning slot and the expansion slot are connected to each other. The No. 2 telescopic plate is installed in the sliding fit method. A support groove is connected between the No. 1 telescopic plate and the No. 2 telescopic plate. The No. 1 telescopic plate is evenly installed with positioning blocks from front to back. There is a positioning plate on the outer wall of the innermost positioning block of the No. telescopic plate. The positioning plate is installed on the flipping plate through bearings. The left side wall of the flipping plate is provided with sliding grooves symmetrically front and rear, and a stable frame is installed in the sliding groove; according to the user The position of the flip plate is adjusted for the required exercise posture. After the position is adjusted properly, the position is fixed by the stabilizer. When the user needs to perform plank support or other similar exercises, the two supports shall be adjusted according to the width of the user's shoulders. The spacing of the grooves is adjusted, and the position of the support grooves is fixed by the mutual cooperation of the positioning plate and the positioning block, so as to ensure that the user's elbows are in the correct position when exercising and avoid adverse consequences caused by wrong posture.

Preferably, the drive branch chain includes a working plate, a rotating gear, a driven rack, a transition gear, a driving rack and a driving rod, the working plate is installed on the bed plate, and the rotating gear is installed on the side wall of the working plate through a bearing, and The side wall of the rotating gear is connected with one end of the rotating rod. The driven rack is installed on the upper end of the working plate by sliding fit. The overall section of the driven rack is an inverted L-shaped structure. The upper end of the rotating gear meshes with the lower end of the front side of the driven rack, and a driving rack is arranged under the rear side of the driven rack. The driving rack is installed on the bed by sliding fit, and the upper end of the driving rack and the driven rack are The lower end of the rear side is connected by a transition gear, the transition gear is installed on the side wall of the work plate through a bearing, and a drive rod is installed on the side wall of the driving rack; the user drives the driving rack to perform left and right linear motion by pushing and pulling the driving rod. Under the joint action of the transition gear, the driven rack and the rotating gear, the purpose of driving the turret to rotate is finally achieved, so as to assist the user to perform the leg-lifting action, thereby effectively exercising the pelvic floor muscles.

Preferably, fixed openings are evenly opened on both the inner and outer sides of the guiding grooves located at the frontmost and rearmost ends of the guiding plate from left to right in the guiding grooves, and the inner sides of the guiding grooves located at the frontmost and rearmost ends of the guiding plate are slidable. The adjustment plate is installed in the matching method, and the fixed blocks are evenly installed on the adjustment plate from left to right, and the distance between the adjacent fixed blocks is equal to the distance between the adjacent fixed openings; When inside the mouth, the user's legs should avoid putting pressure on the guide plate. When the fixing block set on the adjustment plate is pressed into the fixing port opened on the outside of the guide groove, the user's legs can be pressed on the guide plate to avoid Reduce the difficulty of exercise, suitable for mothers who resume exercise.

Preferably, the stabilizing frame includes a stabilizing spring and a stabilizing block, one end of the stabilizing spring is installed on the inner wall of the sliding groove, the other end of the stabilizing spring is connected with the side wall of the stabilizing block, the stabilizing block is installed in the sliding groove by sliding fit, and is stable The left end of the block is located in the square opening; under the telescopic action of the stabilizing spring, move the stabilizing block into the square opening, so that the turning plate can rotate smoothly. After the position of the turning plate is adjusted properly, release the stabilizing spring, so that the stabilizing block enters the stabilizing slot , to ensure the stability of the position of the flip plate.

Preferably, three limit blocks are evenly arranged on the inner wall of the right end of the rotating groove along its circumferential direction, and the included angle between adjacent limit blocks is 30 degrees. When the limit plate rotates to contact the limit blocks , the user will receive a certain resistance when continuing to drive the drive chain, thus reminding the user to stay at the specified angle for a period of time to improve the exercise effect.

Preferably, the side wall of the limiting plate is of an arc structure, and a limiting groove is formed in the middle of the side wall of the limiting plate, which can cooperate with the limiting block and achieve the purpose of reminding the user to stay at a specified angle for a period of time.

Preferably, the rotating rod and the limiting plate are both front and rear retractable structures.

Compared with the prior art, the present invention has the following advantages:

1. The present invention has the advantages of being able to correct the exercise posture and assisting postpartum women or post-operative men to exercise and restore exercise, and has the advantages of good exercise and exercise effects;

2. The present invention is provided with a lower body auxiliary mechanism, which assists the user to lift both legs to a certain angle, so as to achieve the purpose of exercising the pelvic floor muscles, and can stop when rotated to an appropriate angle to improve the exercise effect;

3. The present invention is provided with an upper body auxiliary mechanism, which can be adjusted according to the width of the user's shoulders, so as to ensure that the user's elbows are in the correct position when exercising and avoid adverse consequences caused by wrong posture;

4. The present invention is provided with an adjustment plate and a fixed port. After the positions of the adjustment plate and the fixed port are properly adjusted, the user's legs can be pressed on the guide plate to reduce the difficulty of exercising, and it is suitable for postpartum women who resume exercising. or post-operative men.

Description of drawings

The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

Fig. 1 is the three-dimensional structure schematic diagram of the present invention;

Fig. 2 is the three-dimensional structure schematic diagram between the bed board and the upper body auxiliary mechanism of the present invention;

Fig. 3 is the partial three-dimensional structure schematic diagram between the bed board and the lower body auxiliary mechanism of the present invention;

4 is a schematic diagram of the first three-dimensional structure between the bed plate and the drive branch chain of the present invention;

5 is a schematic diagram of the second three-dimensional structure between the bed plate and the drive branch chain of the present invention;

FIG. 6 is a schematic view of the N-direction enlarged structure of FIG. 3 of the present invention.

Detailed ways

In order to make it easy to understand the technical means, creative features, achieved goals and effects of the present invention, the present invention will be further described below with reference to FIG. 1 to FIG. 6 .

A hand-pressed pelvic floor muscle rehabilitation device includes a bed board 1, a base frame 2, an upper body auxiliary mechanism 3 and a lower body auxiliary mechanism 4, a base frame 2 is installed on the lower end of the bed board 1, and a base frame 2 is installed on the upper end of the bed board 1 from left to right. The No. 1 installation port and the No. 2 installation port, the left and right sides of the No. 1 installation port are symmetrically opened with square openings front and rear, and the outer side of the square opening is provided with a stabilization slot, the No. 1 installation port is installed with the upper body auxiliary mechanism 3, and the No. 2 installation port is installed with the lower body Auxiliary Agency 4; of which:

The lower body auxiliary mechanism 4 includes a connecting rod 41, a rotating frame 42, a rotating rod 43, a driving branch chain 44, a guiding frame 45, a limit frame 46 and a limit plate 47, and the connecting rod 41 is fixedly installed at the left end of the second installation port. The connecting rod 41 is a front and rear bidirectional retractable structure, the front and rear ends of the connecting rod 41 are symmetrically installed with a turret 42, the side wall of the turret 42 is connected with one end of the rotating rod 43, and the other end of the rotating rod 43 passes through the bed board 1 through a bearing and is The drive chain 44 is connected, the inner wall of the turret 42 is provided with an installation slot, the installation slot is connected with the left end of the guide frame 45, the right end of the guide frame 45 is closely attached to the bed board 1, and the outer wall of the turret 42 is connected to one end of the limit plate 47 Connected, the other end of the limit plate 47 is installed in the rotation groove opened on the limit frame 46 by sliding fit, the limit frame 46 is installed on the bed board 1, and the rotation groove is a semicircular structure, and the rotation rod 43 is connected with the limiter. The position plate 47 is a front and rear retractable structure; under the telescopic action of the connecting rod 41 and the rotating rod 43, the position of the guide frame 45 is properly adjusted according to its own body shape, and the guide plate 453 is driven to rotate by the driving branch chain 44 to assist the use of The user lifts his legs to a certain angle to achieve the purpose of exercising the pelvic floor muscles. Through the mutual cooperation of the limit plate 47 and the limit frame 46, the guide plate 453 can be kept stable during the rotation process, and can be rotated to Pause at the right angle to improve the exercise effect.

The guide frame 45 includes a frame body 451, a connecting spring 452, a guide plate 453 and a guide block 454. The frame body 451 is a hollow cuboid structure with an open upper end, and the left end of the frame body 451 is installed on the inner wall of the turret 42. In the groove, the right end of the frame body 451 is closely attached to the bed board 1, a guide plate 453 is arranged on the upper end of the frame body 451, a connecting spring 452 is connected between the guide plate 453 and the inner wall of the frame body 451, and the guide plate 453 is arranged from front to back. Guide grooves are evenly opened, and guide blocks 454 are arranged in the guide grooves. The guide blocks 454 are evenly installed on the inner wall of the frame body 451 from left to right, and the guide blocks 454 have a triangular structure; After the guide plate 453 exerts a certain pressure, under the action of the connecting spring 452, the distance between the guide plate 453 and the frame body 451 is shortened, so that the top of the guide block 454 is located outside the guide groove, which can cause damage to the user's legs. Certain stimulation is required to remind the user to maintain the correct posture, and to avoid the reduction of the exercise intensity after the weight of the legs is pressed on the guide plate 453 .

The driving branch chain 44 includes a working plate 441, a rotating gear 442, a driven rack 443, a transition gear 444, a driving rack 445 and a driving rod 446. The working plate 441 is installed on the bed plate 1, and the side wall of the working plate 441 passes through the The bearing is installed with a rotating gear 442, and the side wall of the rotating gear 442 is connected with one end of the rotating rod 43. The driven rack 443 is installed on the upper end of the working plate 441 by sliding fit. The overall section of the driven rack 443 is an inverted L-shaped structure. , The lower ends of the front and rear sides of the driven rack 443 are provided with protruding teeth, the upper end of the rotating gear 442 meshes with the lower end of the front side of the driven rack 443, and the driven rack 443 is arranged under the rear side with a driving rack 445, the driving rack 445 is installed on the bed board 1 by sliding fit. The upper end of the driving rack 445 and the lower end of the driven rack 443 are connected by a transition gear 444. The transition gear 444 is mounted on the side wall of the working plate 441 through a bearing. A driving rod 446 is installed on the side wall of the bar 445; the user drives the driving rack 445 to perform a left-right linear motion by pushing and pulling the driving rod 446. The purpose of driving the turret 42 to rotate is to assist the user to perform leg-lifting action, so as to effectively exercise the pelvic floor muscles.

In the guide grooves, the inner and outer sides of the guide grooves located at the front end and the rear end of the guide plate 453 are evenly provided with fixed openings from left to right, and the inner sides of the guide grooves located at the front end and the rear end of the guide plate 453 are slidingly matched. There is an adjustment plate installed on the adjustment plate, and the fixed blocks are evenly installed on the adjustment plate from left to right, and the distance between the adjacent fixed blocks is equal to the distance between the adjacent fixed openings; When pressing the guide plate 453, the user’s legs should avoid putting pressure on the guide plate 453. When the fixing block on the adjustment plate is pressed into the fixing port opened on the outside of the guide groove, the user’s legs can be pressed on the guide plate 453. In order to reduce the difficulty of exercise, it is suitable for postpartum women who resume exercise.

Three limit blocks are evenly arranged on the inner wall of the right end of the rotating groove along its circumferential direction, and the included angle between adjacent limit blocks is 30 degrees. When the limit plate 47 is rotated to contact the limit blocks, use When the user continues to drive the driving branch 44, a certain resistance will be encountered, so as to remind the user to stay at the designated angle for a period of time, so as to improve the exercise effect.

The side wall of the limit plate 47 is of arc structure, and a limit slot is defined in the middle of the side wall of the limit plate 47, which can cooperate with the limit block and achieve the purpose of reminding the user to stay at a specified angle for a period of time.

The upper body auxiliary mechanism 3 includes a turning plate 31, a No. 1 telescopic plate 32, a No. 2 telescopic plate 33, a bracket groove 34, a positioning plate 35, a positioning block 36 and a stabilizer 37. The front and rear ends of the turning plate 31 are installed by bearings. On the side wall of the No. 1 installation port, the upper end surface of the turning plate 31 is symmetrically provided with a front and rear expansion groove, and the middle part of the upper end surface of the turning plate 31 is provided with a positioning groove. The No. 1 telescopic plate 32, the No. 2 telescopic plate 33 is installed on the outside of the telescopic groove by sliding fit, the No. 1 telescopic plate 32 and the No. 2 telescopic plate 33 are connected with a supporting groove 34, and the No. 1 telescopic plate 32 is evenly distributed from front to back. A positioning block 36 is installed. The positioning block 36 is located in the positioning groove. The outer wall of the positioning block 36 located at the innermost part of the No. 1 telescopic plate 32 is closely attached to the positioning plate 35. The left side wall is provided with sliding grooves symmetrically in the front and rear, and a stabilizer 37 is installed in the sliding groove; the position of the flip plate 31 is adjusted according to the movement posture required by the user. After the position is adjusted properly, the stabilizer 37 is used to fix the position. , when the user needs to perform plank support or other similar movements, the distance between the two support grooves 34 is adjusted according to the width of the user's shoulders, and the position of the support groove 34 is adjusted by the mutual cooperation of the positioning plate 35 and the positioning block 36 Fixed to ensure that the user's elbows are in the correct position during exercise and avoid adverse consequences caused by wrong posture.

The stabilizer frame 37 includes a stabilizer spring 371 and a stabilizer block 372. One end of the stabilizer spring 371 is installed on the inner wall of the sliding groove, and the other end of the stabilizer spring 371 is connected to the side wall of the stabilizer block 372. The stabilizer block 372 is installed in the sliding groove by sliding fit. and the left end of the stabilizing block 372 is located in the square opening; under the telescopic action of the stabilizing spring 371, the stabilizing block 372 is moved into the square opening, so that the turning plate 31 can rotate smoothly. After the position of the turning plate 31 is properly adjusted, loosen the stable The spring 371 makes the stabilizing block 372 enter into the stabilizing groove to ensure the stability of the position of the turning plate 31 .

When the user is exercising in a lying position, the position of the flip plate 31 is adjusted first. After the position is adjusted properly, the position is fixed by the stabilizer 37, and then the user pushes and pulls the driving rod 446 with both hands to drive the driving rack 445 to perform a left-right straight line. Movement, under the joint action of the transition gear 444, the driven rack 443 and the rotating gear 442, the purpose of driving the turret 42 to rotate is finally achieved to assist the user in lifting the leg. When the limit plate 47 rotates to the limit When the position block is in contact, the user will experience a certain resistance when continuing to drive the drive branch 44, thereby reminding the user to stay at the designated angle for a period of time, so as to improve the exercise effect.

When the user needs to perform plank support or other similar movements, adjust the position of the flip plate 31 again, and fix the position by the stabilizer 37, and then adjust the distance between the two support grooves 34 according to the width of the user's shoulders , and the position of the support groove 34 is fixed by the mutual cooperation of the positioning plate 35 and the positioning block 36 to ensure that the user's elbows are in the correct position when exercising.

The foregoing has shown and described the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited by the above-mentioned embodiments, and the descriptions in the above-mentioned embodiments and the description are only to illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will also There are various changes and modifications which fall within the scope of the claimed invention. The claimed scope of the present invention is defined by the appended claims and their equivalents.

Claims (8)

1. A hand-pressed pelvic floor muscle rehabilitation device, comprising a bed board (1), a base frame (2), an upper body auxiliary mechanism (3) and a lower body auxiliary mechanism (4), characterized in that: the lower end of the bed board (1) The base frame (2) is installed, the upper end of the bed plate (1) is installed with the No. 1 installation port and the No. 2 installation port in sequence from left to right. The left and right sides of the No. 1 installation port are symmetrically opened with square openings in front and back, and the outside of the square opening is provided with stable openings. The upper body auxiliary mechanism (3) is installed in the No. 1 installation port, and the lower body auxiliary mechanism (4) is installed in the No. 2 installation port; among them: The lower body auxiliary mechanism (4) comprises a connecting rod (41), a rotating frame (42), a rotating rod (43), a driving branch chain (44), a guide frame (45), a limit frame (46) and a limit frame The plate (47), the connecting rod (41) is fixedly installed at the left end of the No. 2 installation port, and the connecting rod (41) is a front and rear bidirectional retractable structure: - A turret (42) is installed symmetrically at the front and rear ends of the connecting rod (41), the side wall of the turret (42) is connected with one end of the rotating rod (43), and the other end of the rotating rod (43) passes through the bed plate (1) through the bearing It is connected with the drive branch chain (44), the inner wall of the turret (42) is provided with a mounting groove, the mounting groove is connected with the left end of the guide frame (45), and the right end of the guide frame (45) is closely attached to the bed board (1) The outer wall of the turret (42) is connected with one end of the limit plate (47), and the other end of the limit plate (47) is installed in the rotation groove opened on the limit frame (46) by sliding fit. 46) is installed on the bed board (1), and the rotating groove is a semicircular structure; The guide frame (45) includes a frame body (451), a connecting spring (452), a guide plate (453) and a guide block (454). The frame body (451) is a hollow cuboid structure with an open upper end. The left end of (451) is installed in the installation groove opened on the inner wall of the turret (42), the right end of the frame body (451) is closely attached to the bed board (1), and the upper end of the frame body (451) is arranged with a guide plate (453), which guides the A connecting spring (452) is connected between the guide plate (453) and the inner wall of the frame body (451), the guide plate (453) is evenly provided with guide grooves from front to back, and a guide block (454) is arranged in the guide groove ), the guide block (454) is evenly installed on the inner wall of the frame body (451) from left to right, and the guide block (454) has a triangular structure; The user lifts his legs to a certain angle, when the user's legs exert a certain pressure on the guide plate (453), under the action of the connecting spring (452), the guide plate (453) and the frame (451) are connected. The distance between them is shortened, so that the top of the guide block (454) is located outside the guide groove, causing a certain stimulation to the user's legs and reminding the user to maintain a correct posture. 2. A hand-pressed pelvic floor muscle rehabilitation device according to claim 1, wherein the upper body auxiliary mechanism (3) comprises a turning plate (31), a No. 1 telescopic plate (32), a No. 2 telescopic plate The plate (33), the supporting groove (34), the positioning plate (35), the positioning block (36) and the stabilizer (37), the front and rear ends of the turning plate (31) are installed on the side wall of the No. 1 installation port through bearings , the upper end surface of the turning plate (31) is symmetrically provided with a telescopic groove in the front and rear, and a positioning groove is opened in the middle of the upper end surface of the turning plate (31), and the positioning groove and the expansion groove are communicated with each other: - The No. 1 telescopic plate (32) is installed on the inside of the telescopic groove by sliding fit, and the No. 2 telescopic plate (33) is installed on the outside of the telescopic groove by sliding fit. A bracket slot (34) is connected between them, and a positioning block (36) is evenly installed on the No. 1 telescopic plate (32) from front to back. There is a positioning plate (35) on the outer wall of the positioning block (36), the positioning plate (35) is installed on the flipping plate (31) through a bearing, and a sliding groove is symmetrically opened on the left side wall of the flipping A stabilizer (37) is installed in the groove. 3. A hand-pressed pelvic floor muscle rehabilitation device according to claim 1, characterized in that: the drive branch chain (44) comprises a work plate (441), a rotating gear (442), a driven rack (441) 443), transition gear (444), driving rack (445) and drive rod (446), the work plate (441) is installed on the bed plate (1), and the side wall of the work plate (441) is provided with a rotating gear ( 442), and the side wall of the rotating gear (442) is connected with one end of the rotating rod (43), the driven rack (443) is installed on the upper end of the working plate (441) by sliding fit, and the overall cross-section of the driven rack (443) It is an inverted L-shaped structure, the lower ends of the front and rear sides of the driven rack (443) are provided with convex teeth, the upper end of the rotating gear (442) is meshed with the lower end of the front side of the driven rack (443), and the driven rack (443) ) A driving rack (445) is arranged under the rear side, the driving rack (445) is installed on the bed board (1) by sliding fit, the upper end of the driving rack (445) and the lower end of the rear side of the driven rack (443) They are connected by a transition gear (444), the transition gear (444) is mounted on the side wall of the working plate (441) through a bearing, and a drive rod (446) is mounted on the side wall of the driving rack (445). 4. A hand-pressed pelvic floor muscle rehabilitation device according to claim 1, characterized in that: in the guide groove, the inner and outer sides of the guide groove located at the foremost and the rearmost end of the guide plate (453) are from both sides of the guide groove. Fixed openings are evenly opened from left to right, and adjustment plates are installed on the inner sides of the guide grooves at the front and rear ends of the guide plate (453) by sliding fit. The block spacing is equal to the adjacent fixed port spacing. 5. A hand-pressed pelvic floor muscle rehabilitation device according to claim 2, wherein the stabilizer (37) comprises a stabilizer spring (371) and a stabilizer block (372), one end of the stabilizer spring (371) It is installed on the inner wall of the sliding groove, and the other end of the stabilizing spring (371) is connected with the side wall of the stabilizing block (372). Inside. 6. A hand-pressed pelvic floor muscle rehabilitation device according to claim 1, wherein three limit blocks are evenly arranged on the inner wall of the right end of the rotating groove along its circumferential direction, and the adjacent limit blocks are The angle between them is thirty degrees. 7. A hand-pressed pelvic floor muscle rehabilitation device according to claim 1, characterized in that: the side wall of the limit plate (47) is an arc structure, and the middle of the side wall of the limit plate (47) is opened limited slot. 8 . The hand-pressed pelvic floor muscle rehabilitation device according to claim 1 , wherein the rotating rod ( 43 ) and the limiting plate ( 47 ) are both front and rear retractable structures. 9 .

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