Massaging device for relieving pelvic floor muscle

Abstract

The invention discloses a pelvic floor muscle relieving massage device, and relates to the technical field of pelvic floor muscle relieving massage. The device comprises a shell; a massage assembly is slidably arranged in the shell and comprises sliding blocks which are arranged in a circumferential array and slidably connected to the bottom in the shell, the top of each sliding block is fixedly connected with a supporting rod, the top end of each supporting rod is fixedly connected with a supporting rod, and the interior of each supporting rod is rotatably connected with a first rotating shaft in a penetrating mode; the circumferential side face of each first rotating shaft is fixedly connected with a roller located in the corresponding supporting rod, a plurality of massage balls in interference fit are installed on the circumferential side face of each roller, and the end of each first rotating shaft is fixedly connected with a first chain wheel. Through rotation of the arc-shaped abutting block on the disc and cooperative use of the limiting assembly, the roller and the massage ball synchronously perform diagonal reciprocating intermittent horizontal movement while rotating, so that the area range of pelvic floor muscle massage of a patient is increased, and the massage effect is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of pelvic floor muscle relief massage, and in particular relates to a pelvic floor muscle relief massage device. Background Art

[0002] The pelvic floor muscles refer to the muscle group that closes 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" to maintain their normal position in order to perform their functions. The pelvic floor muscles are like a spring that connects the pubic bone, coccyx and other parts together. Pelvic floor muscle repair is an important part of postpartum care. It is mainly caused by the expansion and loosening of the pelvic floor muscles and surrounding muscles during pregnancy. If not treated in time, it may lead to urinary incontinence, sexual intercourse disorders and other problems. At present, the treatment methods for pelvic floor muscles are mainly electrical stimulation therapy and massage therapy.

[0003] Since the massage wheel in the existing pelvic floor muscle relief massage device has a fixed massage position, only a designated position of the pelvic floor muscle can be massaged, resulting in a fixed massage area for the pelvic floor muscle, thereby affecting the massage effect on the pelvic floor muscle.

[0004] To this end, we provide a pelvic floor muscle relief massage device to solve the above-mentioned problems. Summary of the invention

[0005] The object of the present invention is to provide a pelvic floor muscle relief massage device, which can rotate the arc-shaped resistance block on the disc and cooperate with the use of the limit assembly to make the roller and the massage ball rotate while performing diagonal reciprocating intermittent horizontal movement, thereby increasing the area of ​​pelvic floor muscle massage for the patient and improving the massage effect. It solves the problem that the massage position of the massage wheel in the existing pelvic floor muscle relief massage device is fixed, and only the specified position of the pelvic floor muscle can be massaged, resulting in a fixed area of ​​pelvic floor muscle massage, thereby affecting the massage effect of the pelvic floor muscle.

[0006] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0007] The present invention is a massage device for relieving pelvic floor muscles, comprising a shell; a massage component is slidably arranged inside the shell, the massage component comprises sliders in a circumferential array and slidably connected to the bottom of the shell, the top of each slider is fixedly connected to a support rod, the top of each support rod is fixedly connected to a support rod, the inside of each support rod is penetrated and rotatably connected with a first rotating shaft, the peripheral side surface of each first rotating shaft is fixedly connected with a roller located inside the support rod, the peripheral side surface of each roller is installed with a plurality of massage balls with interference fit, the end of each first rotating shaft is fixedly connected with a first sprocket, the peripheral side surface of each first rotating shaft is provided with a first annular groove, the opposite side surfaces of four sliders are fixedly connected with arc blocks, the outer bottom of the shell is provided with a first driving component, the first driving component comprises a second rotating shaft penetrated and rotatably connected to the bottom of the shell, the peripheral side surface of the second rotating shaft is fixedly connected with a disc in sliding contact with four arc blocks, the peripheral side surface of the disc is fixedly connected with two arc blocks arranged in a circle, and the two arc blocks are in sliding contact with four arc sliders.

[0008] A reset assembly is slidably provided at the inner bottom of the shell, and the reset assembly includes four first movable plates symmetrically slidably connected to the bottom of the shell, and one side of the four first movable plates is slidably inserted with a movable rod fixedly connected to the corresponding support rod, and each of the movable rods is fixedly connected to a baffle at one end away from the support rod, and a first spring sleeved on the circumferential side of the movable rod is fixedly connected between the baffle and the first movable plate, and a limiting assembly is provided at the bottom of the shell, and the limiting assembly includes a first guide groove opened at the bottom of the shell and matching with the four sliders, and a second spring is fixedly connected between an inner side surface of each of the first guide grooves away from the slider and the slider, and a second guide groove matching with the four first movable plates is symmetrically opened on the inner bottom surface of the shell.

[0009] The present invention is further configured such that the first drive assembly also includes a first L-shaped fixing rod fixedly connected to the outer bottom of the shell, the end of the first L-shaped fixing rod is fixedly connected to a motor, the output end of the motor is fixedly connected to the bottom end of the second rotating shaft, and the top of the disc is fixedly connected to a worm gear.

[0010] The present invention is further configured such that a second driving assembly is symmetrically and slidably arranged on the inner bottom of the shell, the second driving assembly includes two groups of second movable plates symmetrically and slidably connected to the inner bottom of the shell, the number of second movable plates in each group is two, the inner bottom of the shell is fixedly connected with two vertical plates which are arranged in parallel and distributed on the outside of the worm gear, one side surface of the two vertical plates are penetrated and rotatably connected with a first rotating rod, the ends of the two first rotating rods which are close to each other are fixedly connected with a worm wheel which is synchronously meshed with the worm gear, the ends of the two first rotating rods which are away from the worm wheel are fixedly connected with a first pulley, one side surface of the vertical plate is rotatably connected with a second rotating rod, the peripheral side surface of the second rotating rod is fixedly connected with a second pulley, a belt is sleeved between the first pulley and the second pulley, and the peripheral side surface of the first rotating shaft is fixedly connected with a first gear.

[0011] The present invention is further configured such that a third rotating rod is slidably inserted into the end portion of the second rotating rod, the end portion of the third rotating rod is fixedly connected to the first bevel gear, one end of the second rotating rod is provided with a first cylindrical groove matching the third rotating rod, the circumferential side surface of the third rotating rod is symmetrically fixedly connected with a first push rod slidably connected to the first cylindrical groove, and the inner circumferential side surface of the first cylindrical groove is symmetrically provided with first sliding grooves matching the two first push rods.

[0012] The present invention is further configured as follows: a first transmission rod is rotatably connected between two of the second movable plates in a group, a second transmission rod is slidably inserted at both ends of the first transmission rod, and the ends of the two second transmission rods are fixedly connected to second sprockets, a chain is meshingly connected between the first sprocket and the second sprocket located on the same side, and the two chains are respectively meshingly connected with the first sprockets on the first rotating shaft arranged diagonally, and a second annular groove is provided on the circumferential side surfaces of the two second transmission rods, a first ring is rotatably sleeved in the first annular groove, and a second ring is rotatably sleeved in the second annular groove, and a connecting rod is fixedly connected between the first ring and the second ring located on the same side and on the same plane, one of the connecting rods is arranged in a straight line, and the other connecting rod is arranged in a U-shape.

[0013] The present invention is further configured such that both ends of the first transmission rod are provided with second cylindrical grooves matching the second transmission rod, the circumferential side surface of the second transmission rod is symmetrically fixedly connected with a second push rod slidingly connected to the second cylindrical groove, the inner circumferential side surface of the second cylindrical groove is symmetrically provided with a second sliding groove matching the second push rod, the limit limiting assembly also includes four third guide grooves symmetrically opened at the bottom of the shell and matching the two groups of second movable plates, the circumferential side surface of the third rotating rod is provided with a third annular groove, the internal rotating sleeve of the third annular groove is provided with a third ring, wherein a second L-shaped fixing rod is fixedly connected between the second movable plate and the third ring, and the circumferential side surface of the first transmission rod is fixedly connected with a second bevel gear meshing with the first bevel gear.

[0014] The present invention is further configured as follows: a support plate is provided on the outer top of the shell 1, a side of the support plate is hingedly connected to a backrest plate, a push-pull assembly is provided on the outer bottom of the shell, the push-pull assembly includes a mounting plate slidably connected to the outer bottom of the shell, one side of the mounting plate is symmetrically fixedly connected to an ear plate, the bottoms of the two ear plates are rotatably connected to a rotating shaft, the peripheral side surfaces of the two rotating shafts are fixedly connected to a second gear matching the first gear, the bottom ends of the two rotating shafts are fixedly connected to a first winding roller, the outer bottom of the shell is fixedly connected to a cylinder, the output end of the cylinder is fixedly connected to the mounting plate, and one side of the backrest plate A cross plate is fixedly connected, and an inclined mounting seat is installed on the top of the cross plate. A sleeve is rotatably connected to the top of the mounting seat. The internal thread of the sleeve is connected to a screw rod, and the inner peripheral side of the sleeve is provided with a thread matching the screw rod, and the outer peripheral side of the sleeve is sleeved with a second winding roller. Two parallel conduits are fixedly inserted on the top of the cross plate, and the peripheral side surfaces of the two first winding rollers are both wound with traction ropes arranged in the same direction. The ends of the two traction ropes away from the first winding roller pass through the conduits and are respectively wound around the peripheral side surfaces of the second winding roller, and the winding directions of the two traction ropes wound around the second winding roller are opposite.

[0015] The present invention is further configured as follows: a first connecting piece is symmetrically fixedly connected to the outer top of the shell, two of the first connecting pieces are hingedly connected to the support plate, a pad matching the support plate is symmetrically fixedly connected to the outer top of the shell, a second connecting piece is slidably connected to one side of the backrest plate, a third sliding groove matching the second connecting rod is provided on one side of the backrest plate, the screw rod is hingedly connected to the second connecting piece, two vertical rods arranged in parallel are fixedly connected to the outer bottom of the shell, the two vertical rods are correspondingly fixedly connected to the two conduits, and a fourth sliding groove matching the mounting plate is provided on the outer bottom of the shell.

[0016] The present invention is further configured such that a first notch matching the massage component is formed on the outer top of the shell, a second notch matching the first notch is formed on the top of the support plate, and elastic fabrics are installed on inner walls of the first notch and the second notch.

[0017] The present invention is further configured such that an extension plate is symmetrically fixedly connected to an outer side surface of the shell, the tops of the two extension plates are fixedly connected to handrails, the surrounding sides of the two handrails are fixedly covered with anti-slip covers, the outer bottom of the shell is symmetrically fixedly connected to a plurality of support columns, the bottom of each support column is equipped with a universal wheel with a foot brake, and the outer top of the shell is symmetrically fixedly connected to a handle.

[0018] The present invention has the following beneficial effects:

[0019] 1. The present invention drives the arc-shaped resisting block to rotate by a circular disk, so that when the arc-shaped resisting block rotates to conflict with the arc-shaped block on the slider, the two diagonally arranged arc-shaped blocks, the slider and the roller are driven to move in directions away from each other along the first guide groove. At the same time, the second spring that is diagonally arranged and corresponding to it is compressed, and the other two diagonally arranged rollers rotate at the original position. Synchronously, when the arc-shaped resisting block rotates to conflict with the other two arc-shaped blocks, the two diagonally arranged rollers are driven to reset under the elastic force of the second spring, and the other two rollers will move in directions away from each other along the first guide groove. Through the rotation of the arc-shaped resisting block on the circular disk and the coordinated use of the limit assembly, the rollers and the massage balls are rotated and synchronously perform diagonal reciprocating intermittent horizontal movements, thereby increasing the area of ​​massage for the patient's pelvic floor muscles and improving the massage effect.

[0020] 2. The present invention slides the second transmission rod into the interior of the first transmission rod, cooperates with the use of the second support rod and the second slide groove, so that the second transmission rod and the second sprocket can move in the horizontal direction while rotating, and the third rotating rod is inserted into the interior of the second rotating rod, cooperates with the use of the first support rod and the first slide groove, so that the third rotating rod and the first bevel gear can move in the horizontal direction while rotating, and cooperates with the use of the first ring, the second ring and the connecting rod, and the third ring and the second L-shaped fixing rod to ensure that the roller always has stable rotational power during the movement.

[0021] 3. The present invention controls the meshing state of the two second gears with the first gear through the use of a push-pull assembly, thereby achieving angle adjustment of the support plate, making it more convenient and labor-saving for the patient to sit down and stand up, thereby improving the convenience of using the pillow. When the cylinder drives the mounting plate and the two second gears to move to a point where they are not meshed with the first gear, the support plate is at a fixed angle position, thereby ensuring the stability of the support plate.

[0022] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0024] Figure 1 The present invention is a schematic diagram of the three-dimensional structure of a pelvic floor muscle relief massage device.

[0025] Figure 2 for Figure 1A schematic diagram of a side view stereoscopic structure.

[0026] Figure 3 for Figure 2 Schematic diagram of the three-dimensional structure viewed from above.

[0027] Figure 4 The present invention is a three-dimensional structural schematic diagram of the cooperation between a massage component, a first drive component, a limit component and a second drive component in a pelvic floor muscle relief massage device.

[0028] Figure 5 The present invention is a schematic diagram of the three-dimensional structure of a massage component used in a pelvic floor muscle relief massage device.

[0029] Figure 6 It is a three-dimensional structural schematic diagram of a first driving component in a pelvic floor muscle relief massage device.

[0030] Figure 7 The present invention is a three-dimensional structural schematic diagram of a resetting component used in a pelvic floor muscle relief massage device.

[0031] Figure 8 The present invention is a three-dimensional structural schematic diagram of a limiting component used in a pelvic floor muscle relief massage device.

[0032] Fig. 9 The present invention is a schematic diagram of the three-dimensional structure of a disc, a slider, an arc-shaped abutment block and the connection between the arc-shaped blocks in a pelvic floor muscle relief massage device.

[0033] Fig.10 The present invention is a three-dimensional structural schematic diagram of a second driving component in a pelvic floor muscle relief massage device.

[0034] Fig.11 for Fig.10 Enlarged view of point A in the middle.

[0035] Fig.12 The present invention is a schematic diagram of a cross-sectional three-dimensional structure of a connection between a second rotating rod and a third rotating rod in a pelvic floor muscle relief massage device.

[0036] Fig.13 for Fig.11 Schematic diagram of the front plan structure.

[0037] Fig.14 The present invention is a schematic diagram of the planar structure of the connection between a first transmission rod, a second transmission rod and a second support rod in a pelvic floor muscle relief massage device.

[0038] Fig.15 The present invention is a schematic diagram of the three-dimensional structure of a push-pull component used in a pelvic floor muscle relief massage device.

[0039] Fig.16The present invention is a schematic diagram of the three-dimensional structure of the connection between a worm, a first rotating rod and a turbine in a pelvic floor muscle relief massage device.

[0040] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0041] 1-housing, 2-massage component, 201-slider, 202-support rod, 203-U-shaped plate, 204-first rotating shaft, 205-roller, 206-massage ball, 207-first sprocket, 208-first annular groove, 3-arc block, 4-first driving component, 401-second rotating shaft, 402-disc, 403-arc block, 404-first L-shaped fixing rod, 405-motor, 406-worm, 407-first gear, 5-reset component, 501-first moving plate, 502-moving rod, 503-baffle , 504-first spring, 6-limiting assembly, 601-first guide groove, 602-second spring, 603-second guide groove, 604-third guide groove, 7-second driving assembly, 701-second moving plate, 702-vertical plate, 703-first rotating rod, 704-worm gear, 705-first pulley, 706-second rotating rod, 707-second pulley, 708-belt, 709-third rotating rod, 710-first bevel gear, 711-first cylindrical groove, 712-first push rod, 713-first slide groove, 714 - first transmission rod, 715 - second transmission rod, 716 - second sprocket, 717 - chain, 718 - second annular groove, 719 - first ring, 720 - second ring, 721 - connecting rod, 722 - second cylindrical groove, 723 - second stop rod, 724 - second slide groove, 725 - third annular groove, 726 - third ring, 727 - second L-shaped fixing rod, 728 - second bevel gear, 8 - support plate, 9 - backrest plate, 10 - push-pull assembly, 1001 - mounting plate, 1002 - ear plate, 1003 - rotating shaft, 1 004-the second gear, 1005-the first winding roller, 1006-the cylinder, 1007-the horizontal plate, 1008-the mounting seat, 1009-the sleeve, 1010-the screw rod, 1011-the second winding roller, 1012-the guide tube, 1013-the traction rope, 11-the first connecting piece, 12-the cushion block, 13-the second connecting piece, 14-the third slide groove, 15-the vertical rod, 16-the fourth slide groove, 17-the first notch, 18-the second notch, 19-the extension plate, 20-the handrail, 21-the support column, 22-the universal wheel, 23-the handle. DETAILED DESCRIPTION

[0042] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Specific embodiment 1

[0044] See also Figure 1-16 The present invention is a pelvic floor muscle relief massage device, comprising a housing 1; a massage component 2 is slidably arranged inside the housing 1, the massage component 2 comprises sliders 201 in a circular array and slidably connected to the bottom of the housing 1, each slider 201 is fixedly connected to a support rod 202 at the top, each support rod 202 is fixedly connected to a support rod 203 at the top, each support rod 203 is rotatably connected to a first rotating shaft 204 inside, and each first rotating shaft 204 is fixedly connected to a roller 2 located inside the support rod 203 on its circumferential side surface. 05, a plurality of massage balls 206 with interference fit are installed on the peripheral side of each roller 205, a first sprocket 207 is fixedly connected to the end of each first rotating shaft 204, and a first annular groove 208 is opened on the peripheral side of each first rotating shaft 204; an arc block 3 is fixedly connected to the opposite side of the four sliders 201, and a first driving component 4 is arranged on the outer bottom of the shell 1. The first driving component 4 includes a second rotating shaft 401 which is rotatably connected to the inner bottom of the shell 1, and the peripheral side of the second rotating shaft 401 is fixedly connected to the four arc blocks The disc 402 in sliding contact has two arc-shaped abutments 403 arranged in a circle fixedly connected to the circumferential side of the disc 402, and the two arc-shaped abutments 403 are in sliding contact with the four arc-shaped sliders 201; a reset assembly 5 is slidably arranged at the inner bottom of the shell 1, and the reset assembly 5 includes four first movable plates 501 symmetrically slidably connected to the inner bottom of the shell 1, and one side of the four first movable plates 501 is slidably inserted with a movable rod 502 fixedly connected to the corresponding support rod 203, and one end of each movable rod 502 away from the support rod 203 is fixedly connected A baffle plate 503 is connected, and a first spring 504 is fixedly connected between the baffle plate 503 and the first movable plate 501 and is sleeved on the peripheral side of the movable rod 502; a limit assembly 6 is arranged at the inner bottom of the shell 1, and the limit assembly 6 includes a first guide groove 601 opened at the inner bottom of the shell 1 and matching with the four sliders 201, and a second spring 602 is fixedly connected between an inner side surface of each first guide groove away from the slider 201 and the slider 201, and second guide grooves 603 matching with the four first movable plates 501 are symmetrically opened on the inner bottom surface of the shell 1.

[0045] The operation process of this embodiment is as follows: the disk 402 drives the arc-shaped block 403 to rotate, and when the arc-shaped block 43 rotates to contact with the arc-shaped block 3 on the slider 201, the two diagonally arranged arc-shaped blocks 3, the slider 201 and the roller 205 are driven to move away from each other along the first guide groove 601, and at the same time, the diagonally arranged and corresponding second spring 602 is compressed, and the other two diagonally arranged rollers 205 rotate at the original position, and synchronously, when the arc-shaped block 403 rotates to contact with the other two When the arc blocks 3 collide with each other, the two diagonal rollers 205 are driven to reset under the elastic force of the second spring 602, and the other two rollers 205 will move away from each other along the first guide groove 601. Through the rotation of the arc-shaped block 403 on the disc 402 and the use of the limit assembly 6, the rollers 205 and the massage balls 206 rotate and simultaneously perform diagonal reciprocating intermittent horizontal movements, thereby increasing the area of ​​​​the patient's pelvic floor muscle massage and improving the massage effect. Specific embodiment 2

[0047] See also Figure 1-16 The second embodiment is improved on the basis of the first embodiment as follows: the first driving assembly 4 also includes a first L-shaped fixing rod 404 fixedly connected to the outer bottom of the shell 1, the end of the first L-shaped fixing rod 404 is fixedly connected to a motor 405, the output end of the motor 405 is fixedly connected to the bottom end of the second rotating shaft 401, and the top of the disc 402 is fixedly connected to a worm 406.

[0048] The operation process of this embodiment is: start the motor 405, and the driving end of the motor 405 drives the second rotating shaft 401, the disk 402, the arc-shaped block 403, the worm 406 and the first gear 407 to rotate, providing power for the rotation of the arc-shaped block 403, the worm 406 and the first gear 407. Specific embodiment three

[0050] See also Figure 1-16, the third embodiment is improved on the basis of the first embodiment as follows: the inner bottom of the shell 1 is symmetrically and slidably provided with a second driving assembly 7, the second driving assembly 7 includes two groups of second movable plates 701 symmetrically and slidably connected to the inner bottom of the shell 1, and the number of each group of second movable plates 701 is two, and the inner bottom of the shell 1 is fixedly connected with two vertical plates 702 arranged in parallel and distributed on the outside of the worm 406, one side of the two vertical plates 702 is penetrated and rotatably connected with a first rotating rod 703, the ends of the two first rotating rods 703 close to each other are fixedly connected with a worm wheel 704 that is synchronously meshed with the worm 406, the ends of the two first rotating rods 703 away from the worm wheel 704 are fixedly connected with a first pulley 705, and one side of the vertical plate 702 is rotatably connected with the second rotating rod 703. The second rotating rod 706 is fixedly connected to the second pulley 707 on the circumferential side surface of the second rotating rod 706, a belt 708 is sleeved between the first pulley 705 and the second pulley 707, the circumferential side surface of the first rotating shaft 204 is fixedly connected to the first gear 207, the end of the second rotating rod 706 is slidably inserted with a third rotating rod 709, the end of the third rotating rod 709 is fixedly connected to the first bevel gear 710, one end of the second rotating rod 706 is provided with a first cylindrical groove 711 matching the third rotating rod 709, the circumferential side surface of the third rotating rod 709 is symmetrically fixedly connected to the first cylindrical groove sliding connection The first sliding groove 713 matching the two first pushing rods 712 is symmetrically opened on the inner circumferential side surface of the first cylindrical groove 711. A first transmission rod 714 is rotatably connected between the movable plates 701, and second transmission rods 715 are slidably inserted at both ends of the first transmission rod 714. The ends of the two second transmission rods 715 are fixedly connected to second sprockets 716. A chain 717 is meshedly connected between the first sprocket 207 and the second sprocket 2 on the same side. The two chains 717 are respectively meshedly connected with the first sprocket 207 on the first rotating shaft 204 which is diagonally arranged. Second annular grooves 718 are provided on the circumferential sides of the two second transmission rods 715. A first ring 719 is rotatably sleeved in the first annular groove 208, and a second ring 720 is rotatably sleeved in the second annular groove 718. The first ring 719 and the second ring 720 which are located on the same side and on the same plane are fixedly connected. The first transmission rod 714 is fixedly connected with a connecting rod 721, one of which is arranged in a straight line, and the other connecting rod 721 is arranged in a U shape. Both ends of the first transmission rod 714 are provided with a second cylindrical groove 722 matching the second transmission rod 715. The peripheral side surface of the second transmission rod 715 is symmetrically fixedly connected with a second push rod 723 slidably connected to the second cylindrical groove 722. The inner peripheral side surface of the second cylindrical groove 722 is symmetrically provided with a second slide groove 724 matching the second push rod 723. The limit limiting assembly 6 also includes four third guide grooves 604 symmetrically opened at the bottom of the shell 1 and matching the two groups of second movable plates 701. The peripheral side surface of the third rotating rod 709 is provided with a third annular groove 725, and the inner rotating sleeve of the third annular groove is provided with a third ring 726.A second L-shaped fixing rod 727 is fixedly connected between the second moving plate and the third ring 726, and a second bevel gear 728 meshing with the first bevel gear 710 is fixedly connected to the peripheral side of the first transmission rod 714.

[0051] The operation process of this embodiment is as follows: the rotation of the worm 406 drives the two sets of worm wheels 704 meshing therewith, the first rotating rod 703 and the first belt pulley 705 to rotate, and then drives the second belt pulley 707, the second rotating rod 706 and the first bevel gear 710 to rotate through the belt 708, so that the first bevel gear 710 drives the second bevel gear 728 meshing therewith, the first transmission rod 714 and the second sprocket 716 to rotate, and drives the first sprocket 207, the first rotating shaft 204 and the roller 205 to rotate through the sprocket 717, providing power for the rotation of the roller 205 and the massage ball 206;

[0052] The second transmission rod 715 is slidably inserted in the interior of the first transmission rod 714, and cooperates with the second support rod 723 and the second slide groove 724, so that the second transmission rod 715 and the second sprocket 716 can move in the horizontal direction while rotating, and the third rotating rod 709 is inserted in the interior of the second rotating rod 706, and cooperates with the first support rod 712 and the first slide groove 713, so that the third rotating rod 709 and the first bevel gear 710 can move in the horizontal direction while rotating, and at the same time cooperates with the first ring 719, the second ring 720 and the connecting rod 721 and the third ring 726 and the second L-shaped fixing rod 727 to ensure that the roller 205 always has a stable rotational power supply during the movement. Specific embodiment 4

[0054] See also Figure 1-16, the fourth embodiment of the present invention is improved as follows on the basis of the first embodiment, a support plate 8 is provided on the outer top of the shell 1, a side of the support plate 8 is hingedly connected to the backrest plate 9, a push-pull assembly 10 is provided on the outer bottom of the shell 1, and the push-pull assembly includes a mounting plate 1001 slidably connected to the outer bottom of the shell 1, a side of the mounting plate 1001 is symmetrically fixedly connected to an ear plate 1002, the bottoms of the two ear plates 1002 are rotatably connected to a rotating shaft 1003, the peripheral side surfaces of the two rotating shafts 1003 are fixedly connected to a second gear 1004 matching the first gear 207, the bottom ends of the two rotating shafts 1003 are fixedly connected to a first winding roller 1005, the outer bottom of the shell 1 is fixedly connected to a cylinder 1006, and the output of the cylinder The end is fixedly connected to the mounting plate 1001, one side of the backrest plate 9 is fixedly connected to a horizontal plate 1007, the top of the horizontal plate 1007 is installed with an inclined mounting seat 1008, the top of the mounting seat is rotatably connected with a sleeve 1009, the internal thread of the sleeve 1009 is connected with a screw rod 1010, the inner peripheral side of the sleeve 1009 is provided with a thread matching the screw rod 1010, the outer peripheral side of the sleeve 1009 is sleeved with a second winding roller 1011, and two parallel guide tubes 1012 are fixedly inserted on the top of the horizontal plate 1007, and the peripheral sides of the two first winding rollers 1005 are both wound with traction ropes 1013 arranged in the same direction, and the ends of the two traction ropes 1013 away from the first winding roller 1005 pass through The conduits 1012 are respectively wound around the peripheral side surfaces of the second winding roller 1011, and the winding directions of the two traction ropes wound around the second winding roller 1011 are arranged in opposite directions. The outer top of the shell 1 is symmetrically fixedly connected with the first connecting member 11, and the two first connecting members are hingedly connected to the support plate 8. The outer top of the shell 1 is symmetrically fixedly connected with a pad 12 matching the support plate, and one side of the backrest plate 9 is slidably connected with a second connecting member 13, and one side of the backrest plate 9 is provided with a third sliding groove 14 matching the second connecting rod 721. The screw rod 1010 is hingedly connected to the second connecting member 13, and the outer bottom of the shell 1 is fixedly connected with two vertical rods 15 arranged in parallel, and the two vertical rods 15 correspond to the two conduits 1012. The shell 1 is fixedly connected, a fourth slide groove 16 matching the mounting plate 1001 is provided at the outer bottom of the shell 1, a first notch 17 matching the massage component 2 is provided at the outer top of the shell 1, a second notch 18 matching the first notch is provided at the top of the support plate 8, elastic fabrics are installed on the inner walls of the first notch 17 and the second notch 18, an extension plate 19 is symmetrically fixedly connected to an outer side surface of the shell 1, handrails 20 are fixedly connected to the tops of the two extension plates 19, and anti-slip sleeves are fixedly provided on the surrounding side surfaces of the two handrails 20, a plurality of support columns 21 are symmetrically fixedly connected to the outer bottom of the shell 1, a universal wheel 22 with a foot brake is installed at the bottom of each support column 21, and a handle 23 is symmetrically fixedly connected to the outer top of the shell 1.

[0055] The operation process of this embodiment is as follows: the cylinder 1006 is started, and the output end of the cylinder 1006 drives the mounting plate 1001, the ear plate 1002, the second gear 1004 and the first winding roller 1005 to move forward, so that the second gear 1004 located at the rear is meshed with the first gear 407 (the rotation direction of the first gear 407 is counterclockwise), so that the second gear 1004 located at the rear and the first winding roller 1005 rotate clockwise (the second gear 1004 located at the front does not participate in the meshing action), so that the traction rope 1013 located at the rear is wound on the rear The first winding roller 1005, the traction rope 1013 pulls the second winding roller 1011 to rotate clockwise, so that the screw rod 1010 moves away from the sleeve 1009, so that the screw rod 1010 rotates the support plate 8 counterclockwise with the first connecting member 11 as the axis through the second connecting member 13, so that the patient on the support plate 8 is lifted up, so that the patient can leave the device better, and it is more labor-saving for the patient to get up, which improves the convenience of use. When the patient needs to sit on the device, the patient's buttocks fit on the support plate 8, so that the cylinder 1006 drives the mounting plate 1001 The second gear 1004 moves backward, so that the second gear 1004 located in the front is meshed with the first gear 407 (the first gear 407 still rotates counterclockwise at this time), driving the second gear 1004 and the first winding roller 1005 to rotate clockwise (the second gear 1004 located in the rear does not participate in the meshing action), and the traction rope 1013 located in the front is wound on the first winding roller 1005, so that the traction rope 1013 located in the front drives the second winding roller 1011 to rotate counterclockwise, so that the screw rod 1010 moves in the direction close to the sleeve 1009 , thereby driving the support plate 8 to rotate clockwise and rotate the support plate 8 to the horizontal direction, thereby completing the patient's sitting up. By using the push-pull component 10, the meshing state of the two second gears 1004 and the first gear 407 is controlled to achieve the angle adjustment of the support plate 8, making it more convenient and labor-saving for the patient to sit up and get up, thereby improving the convenience of using the crampon. When the cylinder 1006 drives the mounting plate 1001 and the two second gears 1004 to move to a point where they are not meshed with the first gear 407, the support plate 8 is at a fixed angle position, thereby ensuring the stability of the support plate 8.

[0056] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0057] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A pelvic floor muscle relief massage device, comprising a housing (1); characterized in that: A massage component (2) is slidably arranged inside the shell (1), and the massage component (2) comprises sliders (201) arranged in a circular array and slidably connected to the bottom of the shell (1), the top of each slider (201) is fixedly connected to a support rod (202), the top of each support rod (202) is fixedly connected to a support rod (203), the inside of each support rod (203) is rotatably connected to a first rotating shaft (204), the peripheral side surface of each first rotating shaft (204) is fixedly connected to a roller (205) located inside the support rod (203), the peripheral side surface of each roller (205) is installed with a plurality of massage balls (206) with interference fit, the end of each first rotating shaft (204) is fixedly connected to a first sprocket (207), and the peripheral side surface of each first rotating shaft (204) is provided with a first annular groove (208); The four sliders (201) are all fixedly connected to one side opposite to the other with an arc block (3); the outer bottom of the shell (1) is provided with a first driving assembly (4); the first driving assembly (4) comprises a second rotating shaft (401) which is rotatably connected to the inner bottom of the shell (1); the circumferential side of the second rotating shaft (401) is fixedly connected to a disk (402) which is in sliding contact with the four arc blocks; the circumferential side of the disk (402) is fixedly connected to two arc blocks (403) arranged in a circle; the two arc blocks (403) are in sliding contact with the four sliders (201); A reset assembly (5) is slidably arranged at the inner bottom of the shell (1), and the reset assembly (5) comprises four first movable plates (501) symmetrically slidably connected to the inner bottom of the shell (1), and a movable rod (502) fixedly connected to the corresponding support rod (203) is slidably inserted on one side of each of the four first movable plates (501), and a baffle (503) is fixedly connected to one end of each of the movable rods (502) away from the support rod (203), and a first spring (504) sleeved on the peripheral side of the movable rod (502) is fixedly connected between the baffle (503) and the first movable plate (501); A limit assembly (6) is provided at the bottom of the shell (1), and the limit assembly (6) comprises a first guide groove (601) provided at the bottom of the shell (1) and matching with the four sliders (201), a second spring (602) is fixedly connected between an inner side surface of each of the first guide grooves away from the slider (201) and the slider (201), and second guide grooves (603) matching with the four first movable plates (501) are symmetrically provided on the inner bottom surface of the shell (1).

2. A pelvic floor muscle relief massage device according to claim 1, characterized in that: The first driving assembly (4) further comprises a first L-shaped fixing rod (404) fixedly connected to the outer bottom of the housing (1); the end of the first L-shaped fixing rod (404) is fixedly connected to a motor (405); the output end of the motor (405) is fixedly connected to the bottom end of the second rotating shaft (401); and the top of the disc (402) is fixedly connected to a worm (406).

3. A pelvic floor muscle relief massage device according to claim 2, characterized in that: The inner bottom of the shell (1) is symmetrically and slidably provided with a second driving assembly (7), the second driving assembly (7) comprising two groups of second movable plates (701) symmetrically and slidably connected to the inner bottom of the shell (1), each group of the second movable plates (701) being two in number, the inner bottom of the shell (1) being fixedly connected with two vertical plates (702) arranged in parallel and distributed on the outer side of the worm (406), one side of the two vertical plates (702) being penetrated by a first rotating rod (703) being rotatably connected, and the adjacent ends of the two first rotating rods (703) being fixedly connected to the inner bottom of the shell (1) A worm wheel (704) is connected to the worm (406) and meshes synchronously with the worm wheel (704); one end of each of the two first rotating rods (703) away from the worm wheel (704) is fixedly connected to a first pulley (705); a side surface of the vertical plate (702) is rotatably connected to a second rotating rod (706); a peripheral side surface of the second rotating rod (706) is fixedly connected to a second pulley (707); a belt (708) is sleeved between the first pulley (705) and the second pulley (707); and a peripheral side surface of the first rotating shaft (204) is fixedly connected to a first gear (207).

4. The pelvic floor muscle relief massage device according to claim 3, characterized in that: A third rotating rod (709) is slidably inserted into the end of the second rotating rod (706), and a first bevel gear (710) is fixedly connected to the end of the third rotating rod (709). A first cylindrical groove (711) matching the third rotating rod (709) is provided at one end of the second rotating rod (706), and a first push rod (712) slidably connected to the first cylindrical groove is symmetrically fixedly connected to the circumferential side surface of the third rotating rod (709), and a first sliding groove (713) matching the two first push rods (712) is symmetrically provided on the inner circumferential side surface of the first cylindrical groove (711).

5. The pelvic floor muscle relief massage device according to claim 4, characterized in that: A first transmission rod (714) is rotatably connected between two of the second movable plates (701) in one group, and second transmission rods (715) are slidably inserted at both ends of the first transmission rod (714), and the ends of the two second transmission rods (715) are fixedly connected to second sprockets (716), and a chain (717) is meshedly connected between the first sprocket (207) and the second sprocket (716) located on the same side, and the two chains (717) are respectively connected to the first sprocket (207) on the first rotating shaft (204) arranged diagonally. ) are correspondingly meshed and connected, and the circumferential side surfaces of the two second transmission rods (715) are each provided with a second annular groove (718), a first ring (719) is rotatably sleeved in the first annular groove (208), and a second ring (720) is rotatably sleeved in the second annular groove (718), and a connecting rod (721) is fixedly connected between the first ring (719) and the second ring (720) located on the same side and in the same plane, wherein one of the connecting rods (721) is arranged in a straight line, and the other connecting rod (721) is arranged in a U shape.

6. The pelvic floor muscle relief massage device according to claim 5, characterized in that: Both ends of the first transmission rod (714) are provided with second cylindrical grooves (722) matching the second transmission rod (715); the circumferential side surface of the second transmission rod (715) is symmetrically fixedly connected with a second push rod (723) slidably connected with the second cylindrical groove (722); the inner circumferential side surface of the second cylindrical groove (722) is symmetrically provided with a second slide groove (724) matching the second push rod (723); the position limiting assembly (6) also includes a symmetrically provided inner bottom surface of the housing (1) and connected with the second push rod (723); Two groups of second movable plates (701) are matched with four third guide grooves (604), the peripheral side surface of the third rotating rod (709) is provided with a third annular groove (725), the inner rotating sleeve of the third annular groove is provided with a third ring (726), a second L-shaped fixed rod (727) is fixedly connected between the second movable plate and the third ring (726), and the peripheral side surface of the first transmission rod (714) is fixedly connected with a second bevel gear (728) meshing with the first bevel gear (710).

7. The pelvic floor muscle relief massage device according to claim 6, characterized in that: The outer top of the shell 1 is provided with a support plate (8), one side of the support plate (8) is hingedly connected to a backrest plate (9), the outer bottom of the shell (1) is provided with a push-pull assembly (10), the push-pull assembly comprises a mounting plate (1001) slidably connected to the outer bottom of the shell (1), one side of the mounting plate (1001) is symmetrically fixedly connected to an ear plate (1002), the bottoms of the two ear plates (1002) are rotatably connected to a rotating shaft (1003), the peripheral side surfaces of the two rotating shafts (1003) are fixedly connected to a second gear (1004) matching the first gear (207), the bottom ends of the two rotating shafts (1003) are fixedly connected to a first winding roller (1005), the outer bottom of the shell (1) is fixedly connected to a cylinder (1006), the output end of the cylinder is fixedly connected to the mounting plate (1001), one side of the backrest plate (9) is fixedly connected to a transverse plate (1007), The top of the transverse plate (1007) is provided with an inclined mounting seat (1008), the top of the mounting seat is rotatably connected with a sleeve (1009), the internal thread of the sleeve (1009 is connected with a screw rod (1010), the inner peripheral side surface of the sleeve (1009) is provided with a thread matching the screw rod (1010), the outer peripheral side surface of the sleeve (1009) is sleeved with a second winding roller (1011), and two parallel conduits (1012) are fixedly inserted at the top of the transverse plate (1007), the peripheral side surfaces of the two first winding rollers (1005) are both wound with traction ropes (1013) arranged in the same direction, the ends of the two traction ropes (1013) away from the first winding roller (1005) pass through the conduits (1012) and are respectively wound on the peripheral side surfaces of the second winding roller (1011), and the winding directions of the two traction ropes wound on the second winding roller (1011) are arranged in opposite directions.

8. The pelvic floor muscle relief massage device according to claim 7, characterized in that: The outer top of the shell (1) is symmetrically fixedly connected with a first connecting member (11), and the two first connecting members are hingedly connected to the support plate (8). The outer top of the shell (1) is symmetrically fixedly connected with a cushion block (12) matching the support plate. One side of the backrest plate (9) is slidably connected with a second connecting member (13), and one side of the backrest plate (9) is provided with a third sliding groove (14) matching the second connecting rod (721). The screw rod (1010) is hingedly connected to the second connecting member (13). The outer bottom of the shell (1) is fixedly connected with two vertical rods (15) arranged in parallel, and the two vertical rods (15) are correspondingly fixedly connected to the two guide tubes (1012). The outer bottom of the shell (1) is provided with a fourth sliding groove (16) matching the mounting plate (1001).

9. The pelvic floor muscle relief massage device according to claim 8, characterized in that: The outer top of the shell (1) is provided with a first notch (17) matching the massage component (2), the top of the support plate (8) is provided with a second notch (18) matching the first notch, and the inner walls of the first notch (17) and the second notch (18) are both installed with elastic fabrics.

10. The pelvic floor muscle relief massage device according to claim 9, characterized in that: An outer side surface of the shell (1) is symmetrically fixedly connected to an extension plate (19), the tops of the two extension plates (19) are fixedly connected to a support rod (20), the peripheral sides of the two support rods (20) are fixedly covered with an anti-slip sleeve, and the outer bottom of the shell (1) is symmetrically fixedly connected to a plurality of support rods (20). The bottom of each support column (21) is equipped with a universal wheel (22) with a foot brake. A handle (23) is symmetrically fixedly connected to the outer top of the housing (1).

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