阅读说明：本技术 一种柔性化产科保健装置 (Flexible obstetrical health care device ) 是由 邓飞 于冬梅 孙婷婷 于 2021-09-22 设计创作，主要内容包括：本发明涉及一种健身运动器械,主要面向医院产科的产妇、康复保健机构的老人在特定的区域内自主使用,属于一种低强度、高柔性的运动健身和保健装置。该保健装置包括支撑架、升降驱动模块、背部按摩模块、升降扶手模块、手臂锻炼模块、伸缩座椅模块、吸附稳定模块、运动底盘模块等,通过空间结构创新和特定功能组合,能够为产妇、老人等体弱用户提供背部按摩、臂膀的保健训练、康复辅助等自主锻炼功能,替代外人的贴身辅助,运动锻炼过程柔和,身体保护和锻炼效果好,并且占地面积小,能够机动挪移,稳定性强。(The invention relates to a body-building sports apparatus, which is mainly used by the elderly of the lying-in women and the rehabilitation health care institutions in the obstetrical department of hospitals in a specific area, and belongs to a low-strength and high-flexibility body-building and health-care device. This health care device includes the support frame, lift drive module, back massage module, lift handrail module, the module is tempered to the arm, flexible seat module, adsorb stable module, motion chassis module etc, through spatial structure innovation and specific function combination, can be for the lying-in woman, weak users such as old man provide the back massage, the health training of arm, independently exercise functions such as recovered supplementary, replace the personal assistance of outsider, the motion is tempered the process softly, the health protection is with temper effectually, and area is little, can flexibly move, and stability is strong.)

1. A flexible obstetric healthcare device, comprising: the back massage device comprises a support frame (1), a lifting driving module (2), a back massage module (3), a lifting handrail module (4), an arm exercise module (5), a telescopic seat module (6), an adsorption stabilizing module (7) and a motion chassis module (8); support frame (1) is h type support body, and whole rigid structure includes: the device comprises a lower support (1-1), side supports (1-2) and a plane support (1-3), wherein the lower support (1-1) is of a hollow support structure, the side supports (1-2) are of a vertical plane plate structure, and two symmetrical side process holes (1-4) and a middle process hole (1-5) are formed in the side supports (1-2);

the arm exercise module (5) comprises: the device comprises a positioning slide rail (5-1), a positioning rod (5-2), a swing rod (5-3), a driving rod (5-4), a first length regulator (5-5), a second length regulator (5-6), a servo motor (5-7) and a connecting rod (5-8);

the positioning slide rails (5-1), the positioning rods (5-2), the swing rods (5-3) and the driving rods (5-4) are arranged in two groups, are symmetrically arranged on the front end face and the rear end face of the lower support (1-1) and the side support (1-2) of the support frame (1), and are connected through connecting rods (5-8);

the connecting rod (5-8) comprises: the device comprises connecting arms (5-81), rotating arms (5-82) and fixing arms (5-83); the connecting arms (5-81) are straight rod-shaped, are symmetrically arranged at the left and right, and are fixedly connected with points E of the two swing rods (5-3) at the outer ends respectively; the rotating arms (5-82) protrude out of the crankshaft structure, are symmetrically arranged at the left and right, the fixed arms (5-83) are straight rod-shaped and coaxial with the connecting arms (5-81), two ends of the fixed arms are respectively and rotatably connected with the inner ends of the two rotating arms (5-82), and the outer ends of the rotating arms (5-82) are respectively and rotatably connected with the inner ends of the connecting arms (5-81);

the left end of the positioning rod (5-2) is rotatably connected in the positioning slide rail (5-1), the connecting point is set as a point D, the right end of the positioning rod is rotatably connected on the rod body of the swing rod (5-3), the connecting point is set as a point C, the left end of the driving rod (5-4) is rotatably connected on the lower end face of the lower support (1-1), the connecting point is set as a point A, the right end of the driving rod is rotatably connected with the left end of the swing rod (5-3), the connecting point is set as a point B, the right end of the swing rod (5-3) is set as a point E, and the connecting rod (5-8) is connected with the points E of the two symmetrical swing rods (5-3); the positioning rod (5-2), the swinging rod (5-3), the driving rod (5-4) and the AD section of the support frame (1) form a four-bar mechanism;

the servo motor (5-7) is fixed on the lower support (1-1), and the rotary driving end is connected with a point A of the driving rod (5-4);

the back massage module (3) is preferably a flexible massage device, the lower part of the back massage module is rotatably connected to the left part of the plane support (1-3), and the width and the height of the back massage module are slightly smaller than those of the middle fabrication hole (1-5);

the telescopic seat module (6) comprises: a chair back (6-1), a chair surface (6-2), a supporting plate (6-3) and a massage cushion (6-4); the lower end of the chair back (6-1) is rotatably connected with the left end of the chair face (6-2), the right end of the chair face (6-2) is rotatably connected with the left end of the supporting plate (6-3), the massage cushion (6-4) is fixedly arranged on the outer surface of the supporting plate (6-3), and the lower bottom surface of the chair face (6-2) is connected with the upper surface of the plane support (1-3) through a rigid sliding track.

2. The flexible obstetric health care device according to claim 1, wherein a plurality of positioning points are provided on the positioning slide rail (5-1), the left end of the positioning rod (5-2) can be rotatably fixed on different positioning points, and when the positioning rod is located at a non-positioning point, the left end of the positioning rod (5-2) is slidably connected with the positioning slide rail (5-1); a plurality of positioning points are arranged in the middle of the swing rod (5-3), and the right end of the positioning rod (5-2) can be rotatably fixed at different positioning points; the positioning rod (5-2) is provided with a second length adjuster (5-6), and the swinging rod (5-2) is provided with a first length adjuster (5-5), so that the rod lengths of the positioning rod (5-2) and the swinging rod (5-3) can be adjusted.

3. The flexible obstetric health care device according to claim 1, wherein the lifting driving module (2) is provided with two sets, symmetrically arranged at two side fabrication holes (1-4) at the left side of the side support (1-2), and comprises: the device comprises a protective sleeve (2-1), a screw motor (2-2), a screw (2-3) and a fixing plate (2-4); the screw motor (2-2) is fixed on the left side face of the lower support (1-1), the fixing plate (2-4) is fixed on the upper portion of the left side face of the side support (1-2), the lower end of the screw (2-3) is connected with the screw motor (2-2), the upper end of the screw is rotatably connected with the fixing plate (2-4), and the lifting driving module (2) is integrally wrapped by the protective sleeve (2-1); and the two sets of lifting driving modules are controlled to move independently.

4. The flexible obstetric healthcare device according to claim 1, wherein two sets of the lifting handrail modules (4) are provided and are respectively connected with the lifting driving module (2), and the flexible obstetric healthcare device comprises: a lifting plate (4-1), a translation plate (4-2) and a rotary handrail (4-3); the lifting plate (4-1) is in a rigid horizontal plate shape, a raised head is arranged at the upper end of the lifting plate, a screw rod connecting hole is formed in the raised head, the width of the raised head is slightly smaller than that of the side process hole (1-4), and the raised head penetrates through the side process hole (1-4) and is connected to the screw rod (2-3); the translation block (4-2) is in a rigid horizontal plate shape, and the lower bottom surface of the translation block is connected with the upper surface of the lifting plate (4-1) through a rigid sliding rail; the rotary armrest (4-3) is arranged on the upper surface of the lifting plate (4-1).

5. A flexible obstetric healthcare device according to claim 1, characterized in that said motion chassis module (8) comprises: the device comprises a base (8-1) and universal wheels (8-2), wherein the base (8-1) is in a rigid plate shape, a plurality of process holes are formed in the vertical direction, and the universal wheels (8-2) are installed in the process holes; the lower bottom surface of the lower support (1-1) is fixedly arranged on the base (8-1); the adsorption stabilizing module (7) is arranged in a hollow supporting structure of the lower support (1-1).

6. A flexible obstetric healthcare device according to claim 1, characterized in that said sorption stabilizing module (7) comprises: the device comprises a lower lifting module (7-1), an adsorption lifting platform (7-2), a sucker group (7-3), a fixed rail (7-4) and a vacuum pump (7-5); the upper end of the lower lifting module (7-1) is fixed at the top of a hollow supporting structure of the lower support (1-1), the lower telescopic end of the lower lifting module is fixedly connected with an adsorption lifting platform (7-2), the adsorption lifting platform (7-2) is in a rigid plane plate shape, a slide way hole and a mounting hole are formed in the adsorption lifting platform, the sucker group (7-3) is formed by connecting a plurality of vacuum suckers in parallel, and each vacuum sucker is fixedly mounted in the mounting hole of the adsorption lifting platform (7-2); the fixed rails (7-4) are rigid columnar slide rails, are vertically arranged, are fixed at the top of the hollow supporting structure at the upper ends, are fixed on the base (8-1) at the lower ends and are closely matched and connected with the slide rail holes of the adsorption lifting platform (7-2); and the vacuum pump (7-5) is fixed at the top of the hollow supporting structure and is connected with the air pipes of the vacuum suckers.

Technical Field

The invention relates to a body-building sports apparatus, in particular to a flexible obstetrical health-care device.

Background

The delivery period is a vital physiological stage of the puerpera, and the puerpera is vital to smooth delivery and body recovery by performing certain health care activities, but the puerpera is generally weak in body and inconvenient to move, cannot perform high-quality and high-strength health care exercises and rehabilitation exercises, and often needs to be closely fitted to the body to assist outsiders to perform the rehabilitation health care activities. Meanwhile, the space of the delivery room area of the hospital is generally small, the body-building apparatus or the rehabilitation massage device used by the conventional people is large in size, the action mode is violent, and special function design is not carried out on the physical state of the puerpera, so that the puerpera has certain risk if the puerpera is directly used by the puerpera. At present, advanced maternal and child health care service mechanisms such as an intelligent delivery room are developed and designed at home and abroad, wherein a health care device for a lying-in woman is important innovative development content, and the basic and suitable health care and rehabilitation auxiliary training can be provided for the lying-in woman. The invention develops a flexible obstetrical health care device which is positioned on a fitness exercise machine rather than a medical machine, provides low-strength and high-flexibility auxiliary functions such as massage, health care exercise and the like for a parturient with a weaker body, replaces the close-fitting assistance of outsiders to a certain extent, is soft in exercise process, good in body protection and exercise effect, small in occupied area, capable of being flexibly moved, strong in stability and very suitable for rehabilitation and health care of the old and the weak.

Disclosure of Invention

A flexible obstetric healthcare device comprising: the back massage device comprises a support frame, a lifting driving module, a back massage module, a lifting handrail module, an arm exercise module, a telescopic seat module, an adsorption stabilizing module and a motion chassis module; the support frame is h type support body, whole rigid structure, includes: the side support is of a vertical plane plate structure, and two symmetrical side process holes and a middle process hole are arranged on the side support;

the arm exercise module includes: the device comprises a positioning slide rail, a positioning rod, a swing rod, a driving rod, a first length regulator, a second length regulator, a servo motor and a connecting rod;

the positioning slide rails, the positioning rods, the swinging rods and the driving rods are arranged in two groups, are symmetrically arranged on the lower support of the support frame and the front end surface and the rear end surface of the side support, and are connected through connecting rods;

the connecting rod includes: the connecting arm, the rotating arm and the fixed arm; the two outer ends of the connecting arms are respectively and fixedly connected with points E of the two swing rods; the rotating arms protrude out of the crankshaft structure, the left and right symmetry is provided with two rotating arms, the fixed arm is in a straight rod shape and coaxial with the connecting arm, two ends of the fixed arm are respectively and rotatably connected with the inner ends of the two rotating arms, and the outer ends of the rotating arms are respectively and rotatably connected with the inner ends of the connecting arm.

The left end of the positioning rod is rotatably connected in the positioning slide rail, the connecting point is set as a point D, the right end of the positioning rod is rotatably connected to the rod body of the swing rod, the connecting point is set as a point C, the left end of the driving rod is rotatably connected to the lower end face of the lower support, the connecting point is set as a point A, the right end of the driving rod is rotatably connected to the left end of the swing rod, the connecting point is set as a point B, the right end of the swing rod is set as a point E, and the connecting rod is connected with the points E of the two symmetrical swing rods; the positioning rod, the swinging rod, the driving rod and the AD section of the support frame form a four-bar mechanism, and the four-bar mechanism is provided with five bar length parameters of AB, BC, BE, DC and AD;

the servo motor is fixed on the lower support, and the rotary driving end is connected with a point A of the driving rod;

the back massage module is preferably a flexible massage device, the lower part of the back massage module is rotatably connected to the left part of the plane support, and the width and the height of the back massage module are slightly smaller than those of the middle fabrication hole.

The retractable seat module includes: a chair back, a chair seat, a supporting plate and a massage cushion; the lower extreme of the back of the chair and the left end swivelling joint of seat, the right-hand member of seat and the left end swivelling joint of backup pad, the massage is filled up and is fixed to be set up the surface in the backup pad, the lower bottom surface of seat and the upper surface that the plane supported pass through rigid slip track connection.

The positioning slide rail is provided with a plurality of positioning points, the left end of the positioning rod can be rotationally fixed on different positioning points, and when the positioning rod is positioned at a non-positioning point, the left end of the positioning rod is in sliding connection with the positioning slide rail; the middle of the swing rod is provided with a plurality of positioning points, and the right end of each positioning rod can be rotationally fixed at different positioning points; the positioning rod is provided with a second length adjuster, the swinging rod is provided with a first length adjuster, and the rod lengths of the positioning rod and the swinging rod can be adjusted.

The further scheme is that the lifting driving modules are provided with two sets and symmetrically arranged at two side process holes at the left side of the side bracket, and the lifting driving module comprises: the protective sleeve, the screw motor, the screw and the fixing plate; the screw motor is fixed on the left side surface of the lower support, the fixing plate is fixed on the upper portion of the left side surface of the side support, the lower end of the screw is connected with the screw motor, the upper end of the screw is rotatably connected with the fixing plate, and the lifting driving module is integrally wrapped by the protective sleeve; and the two sets of lifting driving modules are controlled to move independently.

The further scheme lies in that two sets of lifting handrail modules are arranged and are respectively connected with the lifting driving module, and the lifting handrail module comprises: the lifting plate, the translation plate and the rotary handrail; the lifting plate is in a rigid horizontal plate shape, a raised head is arranged at the upper end of the lifting plate, a screw rod connecting hole is formed in the raised head, the width of the raised head is slightly smaller than that of the side process hole, and the raised head penetrates through the side process hole and is connected to the screw rod; the translation block is in a rigid horizontal plate shape, and the lower bottom surface of the translation block is connected with the upper surface of the lifting plate through a rigid sliding rail; the rotary armrest is arranged on the upper surface of the lifting plate.

A further aspect is that the motion chassis module comprises: the base is in a rigid plate shape, a plurality of process holes are formed in the base in the vertical direction, and the universal wheels are installed in the process holes; the lower bottom surface of the lower support is fixedly arranged on the base; the adsorption stabilization module is arranged in a hollow support structure supported below.

Further aspects are directed to the adsorption stabilization module comprising: the device comprises a lower lifting module, an adsorption lifting platform, a sucker group, a fixed rail and a vacuum pump; the upper end of the lower lifting module is fixed at the top of the lower supporting hollow supporting structure, the lower telescopic end of the lower lifting module is fixedly connected with an adsorption lifting platform, the adsorption lifting platform is in a rigid plane plate shape, a slide way hole and a mounting hole are formed in the adsorption lifting platform, the sucker group is formed by connecting a plurality of vacuum suckers in parallel, and each vacuum sucker is fixedly installed in the mounting hole of the adsorption lifting platform; the fixed rails are rigid columnar slide rails, a plurality of fixed rails are vertically arranged, the upper ends of the fixed rails are fixed at the top of the hollow supporting structure, and the lower ends of the fixed rails are fixed on the base and are closely matched and connected with the slide rail holes of the adsorption lifting platform; the vacuum pump is fixed at the top of the hollow supporting structure and is connected with the air pipes of the vacuum suckers.

Drawings

FIG. 1 is a side view of the present invention;

FIG. 2 is a view of the structure of the supporting frame;

FIG. 3 is a perspective view of the support frame in the direction of G;

FIG. 4 is a block diagram of an arm exercise module;

FIG. 5 is a view of the structure of the lifting armrest module and the connecting rod;

FIG. 6 is a view of the construction of the lift drive module;

FIG. 7 is a diagram of four-bar linkage motion analysis;

FIG. 8 is a lifter plate mechanism diagram;

FIG. 9 is a view of a telescoping seat module configuration;

fig. 10 is a view showing the structure of the adsorption stabilizing module and the motion base module.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the application, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

A flexible obstetric healthcare device, as shown in fig. 1, comprising: the device comprises a support frame 1, a lifting driving module 2, a back massage module 3, a lifting handrail module 4, an arm exercise module 5, a telescopic seat module 6, an adsorption stabilizing module 7 and a motion chassis module 8; support frame 1 is h type support body, and whole rigid structure, as shown in fig. 2, includes: the structure comprises a lower support 1-1, side supports 1-2 and a plane support 1-3, wherein the lower support 1-1 is a hollow support structure, the side supports 1-2 are vertical plane plate structures, and two symmetrical edge process holes 1-4 and a middle process hole 1-5 are arranged on the side supports 1-2, as shown in figure 3;

the arm exercising module 5, as shown in fig. 4 and 5, includes: the device comprises a positioning slide rail 5-1, a positioning rod 5-2, a swing rod 5-3, a driving rod 5-4, a first length regulator 5-5, a second length regulator 5-6, a servo motor 5-7 and a connecting rod 5-8;

the positioning slide rail 5-1, the positioning rod 5-2, the swing rod 5-3 and the driving rod 5-4 are arranged in two groups and symmetrically arranged on the front end face and the rear end face of the lower support 1-1 and the side support 1-2 of the support frame 1, as shown in figure 4, the two groups are connected through a connecting rod 5-8, as shown in figure 5;

the connecting rod 5-8 is shown in fig. 5, and comprises: connecting arms 5-81, rotating arms 5-82 and fixing arms 5-83; the connecting arms 5-81 are straight rod-shaped, are symmetrically arranged at the left and right, and are fixedly connected with E points of the two swing rods 5-3 at the two outer ends respectively; the rotating arms 5-82 protrude out of a crankshaft structure, the rotating arms are symmetrically arranged in the left and right directions, the fixed arms 5-83 are straight rod-shaped and coaxial with the connecting arms 5-81, two ends of each fixed arm are respectively and rotatably connected with the inner ends of the two rotating arms 5-82, and two ends of each rotating arm 5-82 are respectively and rotatably connected with the connecting arms 5-81 and the fixed arms 5-83.

The left end of the positioning rod 5-2 is rotatably connected into the positioning slide rail 5-1, the connecting point is set as a point D, the right end of the positioning rod is rotatably connected onto the rod body of the swing rod 5-3, the connecting point is set as a point C, the left end of the driving rod 5-4 is rotatably connected onto the lower end face of the lower support 1-1, the connecting point is set as a point A, the right end of the driving rod is rotatably connected with the left end of the swing rod 5-3, the connecting point is set as a point B, the right end of the swing rod 5-3 is set as a point E, and the connecting rod 5-8 is connected with the points E of the two symmetrical swing rods 5-3; the positioning rod 5-2, the rocking rod 5-3, the driving rod 5-4 and the AD section of the support frame 1 form a four-bar mechanism, the four-bar mechanism is provided with five bar length parameters, namely AB, BC, BE, DC and AD, and a four-bar mechanism motion model is shown in FIG. 7;

the servo motor 5-7 is fixed on the lower support 1-1, and the rotary driving end is connected with a point A of the driving rod 5-4;

the servo motor 5-7 drives the driving rod 5-4 to rotate around the point A, and further drives the swinging rod 5-3 and the positioning rod 5-2 to do reciprocating swinging motion.

The functional purpose of the above structure is: when the arm exercising module 5 is in the unfolding state shown in fig. 4, the connecting rods 5-8 at the point E can be driven to move by the action of the four-bar mechanism, the vertical reciprocating motion or the arc-shaped rotating motion of the connecting rods 5-8 can be realized according to the rod length adjustment of the four-bar mechanism, and when the arms of a puerpera hold the fixed arms 5-83, two exercising modes of vertical motion and arc-shaped rotation can be realized; if the arms of the lying-in woman hold the rotating arms 5-82 and the point E is kept still, the lying-in woman can independently realize the rotating motion of holding the rotating arms 5-82 by hands around the connecting arms 5-81 and can also be superposed with the vertical up-and-down or arc-shaped rotating motion of the point E to realize various motion exercise forms of the arms. The bar length arrangement of the four-bar mechanism enables a mathematical model to be built from the motion analysis diagram shown in fig. 7.

For example, referring to the four-bar mechanism shown in fig. 7, a planar rectangular coordinate system is established with a as the origin and AD as the ordinate, and AB = L is set₁、BC=L₂₁、BE=L₂、CD=L₃、AD=L₄AB is a crank drive mechanism rotating about point A, and theta₁、θ₂、θ₃Angular displacement, omega, of rods AB, BC, CD, respectively₁、ω₂、ω₃Angular velocities, α, of AB, BC, CD, respectively₂Is the angular acceleration of BC. Point E is the motion track of the connecting rod 5-8, x_E、y_ERespectively as the coordinates of point E, v_Ex、v_EyVelocity of point E along the x-axis and y-axis, a_Ex、a_EyThe acceleration of the point E along the x axis and the y axis respectively, the gamma is the transmission angle of the mechanism, the displacement, the speed and the acceleration of the point E are solved by an analytical method, and the motion track and the speed characteristic of the point E can be obtained.

After each pole length value is taken, verification is carried out by utilizing mathematics software.

As shown in fig. 4, a plurality of positioning points are arranged on the positioning slide rail 5-1, the left end of the positioning rod 5-2 can be rotatably fixed on different positioning points, and when the positioning rod is positioned at a non-positioning point, the left end of the positioning rod 5-2 is in sliding connection with the positioning slide rail 5-1; a plurality of positioning points are arranged in the middle of the swing rod 5-3, and the right end of the positioning rod 5-2 can be rotatably fixed at different positioning points; a second length adjuster 5-6 is arranged on the positioning rod 5-2, and a first length adjuster 5-5 is arranged on the swinging rod 5-3, so that the rod lengths of the positioning rod 5-2 and the swinging rod 5-3 can be adjusted; the length regulator is a known technology, preferably a rigid sleeve and a rigid rod are connected and combined, and the stable rigidity can be kept after the length is regulated; the structure realizes that the length parameters of the BC, BE, DC and AD four rods can BE adjusted.

The back massage module 3 is preferably a flexible massage device, the lower part of the back massage module is rotatably connected to the left part of the plane support 1-3, and the width and the height of the back massage module are slightly smaller than those of the middle fabrication holes 1-5.

As shown in fig. 4 and 9, the retractable seat module 6 includes: 6-1 of chair back, 6-2 of chair surface, 6-3 of supporting plate, 6-4 of massage cushion; the lower end of the chair back 6-1 is rotatably connected with the left end of the chair seat 6-2, the right end of the chair seat 6-2 is rotatably connected with the left end of the supporting plate 6-3, the massage cushion 6-4 is fixedly arranged on the outer surface of the supporting plate 6-3, and the lower bottom surface of the chair seat 6-2 is connected with the upper surface of the plane support 1-3 through a rigid sliding track.

The two sets of lifting driving modules 2 are symmetrically arranged at two side fabrication holes 1-4 at the left side of the side support 1-2, as shown in fig. 6, and comprise: the device comprises a protective sleeve 2-1, a screw motor 2-2, a screw 2-3 and a fixing plate 2-4; the screw motor 2-2 is fixed on the left side surface of the lower support 1-1, the fixing plate 2-4 is fixed on the upper portion of the left side surface of the side support 1-2, the lower end of the screw 2-3 is connected with the screw motor 2-2, the upper end of the screw is rotatably connected with the fixing plate 2-4, and the lifting driving module 2 is integrally wrapped by the protective sleeve 2-1; and the two sets of lifting driving modules 2 are controlled to move independently.

Two sets of lifting handrail modules 4 are arranged and respectively connected with the lifting driving module 2, as shown in fig. 5-6, including: a lifting plate 4-1, a translation plate 4-2 and a rotary handrail 4-3; as shown in fig. 8, the lifting plate 4-1 is in a rigid horizontal plate shape, a raised head is arranged at the upper end of the lifting plate, a screw rod connecting hole is formed in the raised head, the width of the raised head is slightly smaller than that of the side process hole 1-4, and the raised head penetrates through the side process hole 1-4 and is connected to the screw rod 2-3; the translation block 4-2 is in a rigid horizontal plate shape, and the lower bottom surface of the translation block is connected with the upper surface of the lifting plate 4-1 through a rigid sliding rail; the rotary armrest 4-3 is arranged on the upper surface of the lifting plate 4-1.

The motion chassis module 8, as shown in fig. 10, comprises: the device comprises a base 8-1 and universal wheels 8-2, wherein the base 8-1 is in a rigid plate shape, a plurality of process holes are formed in the vertical direction, and the universal wheels 8-2 are arranged in the process holes; the lower bottom surface of the lower support 1-1 is fixedly arranged on the base 8-1; the adsorption stabilizing module 7 is arranged in the hollow supporting structure of the lower support 1-1.

As shown in fig. 10, the adsorption stabilization module 7 includes: the device comprises a lower lifting module 7-1, an adsorption lifting platform 7-2, a sucker group 7-3, a fixed rail 7-4 and a vacuum pump 7-5; the upper end of the lower lifting module 7-1 is fixed at the top of a hollow supporting structure of the lower support 1-1, the lower telescopic end is fixedly connected with an adsorption lifting platform 7-2, the adsorption lifting platform 7-2 is in a rigid plane plate shape, a slide way hole and a mounting hole are formed in the adsorption lifting platform, the sucker group 7-3 is formed by connecting a plurality of vacuum suckers in parallel, and each vacuum sucker is fixedly arranged in the mounting hole of the adsorption lifting platform 7-2; the fixed rails 7-4 are rigid columnar slide rails, are vertically arranged, are fixed at the upper ends at the top of the hollow supporting structure, are fixed at the lower ends on the base 8-1 and are closely matched and connected with the slide rail holes of the adsorption lifting platform 7-2; and the vacuum pump 7-5 is fixed at the top of the hollow supporting structure and is connected with the air pipes of the vacuum suckers.

Example 1 voluntary health exercise for parturient

A puerpera stands on the right side of the support frame 1, both hands respectively grasp the rotary armrests 4-3 of the lifting armrest module 4, the lifting driving module 2 drives the lifting plate 4-1 to move up and down, and further drives the rotary armrests 4-3 to move up and down, the screw rod 2-3 can bear load, the puerpera can apply large tension and pressure to the rotary armrests 4-3, the rotary armrests 4-3 can also support the arms of the puerpera to move up and down at the same time, the exercise effect on the arms is achieved, and the training of squatting and squatting are simultaneously carried out; the two sets of lifting driving modules 2 respectively and independently control and drive the rotating handrails 4-3, so that the action of one hand of a puerpera can be exercised. The rotary armrest 4-3 can rotate upwards and retract, and can adapt to the height of a lying-in woman and play a role in transversely exercising arms through the transverse sliding connection of the translation plate 4-2 and the lifting plate 4-1.

Example 2 passive exercise of parturient

The arm exercising module 5 is normally erected on the upper part of the support frame 1 as shown in fig. 1. When the baby carrier is in a rightward unfolding state shown in the figure 4, the AB rod moves around the point A to enable the four-bar mechanism to drive the connecting rods 5-8 at the point E to move, the connecting rods 5-8 at the positions of the 5-3E points of the swing rods are vertically reciprocated or rotated in an arc shape by adjusting the lengths of the rods of the four-bar mechanism, and when the arms of a puerpera hold the fixed arms 5-83, the arms can be passively rotated vertically or in an arc shape; if the arm of the lying-in woman holds the rotating arm 5-82, if the point E is kept still, the lying-in woman can independently realize the rotating motion of holding the rotating arm 5-82 by hand around the connecting arm 5-81, and if the point E does vertical up-down or arc rotating motion, the superposition of the motion processes is realized, and various motion exercise forms of the arm are realized. The puerpera can do arm health care exercise in a standing state and can also sit on the chair surface 6-2 or the chair back 6-1; if the parturient sits on the chair back 6-1 as shown in fig. 9, the back can be massaged by abutting against the back massage module 3, and the legs are put on the massage cushions 6-4 on the horizontally placed support plate 6-3 to realize the leg massage; the telescopic seat module 6 can be horizontally pulled out and retracted on the plane support 1-3 through the sliding rail to adapt to the height and the body shape of a lying-in woman, and meanwhile, after the chair back 6-1 is rotated and erected, the back of the lying-in woman and the back massage module 3 can be isolated, so that discomfort caused by the fact that the back of the lying-in woman touches the back massage module 3 when the lying-in woman sits to exercise the arms is avoided.

Example 3 motorized movement and firm stabilization of health devices

The bottom of the support frame 1 is provided with a motion chassis module 8, so that the whole motorized motion arrangement of the health care device can be realized. After the device is arranged at a proper position, the lower lifting module 7-1 of the adsorption stabilizing module 7 drives the adsorption lifting platform 7-2 to move downwards, so that the sucker group 7-3 is in contact with the smooth ground, the vacuum pump 7-5 vacuumizes the vacuum sucker to enable the vacuum sucker to be firmly adsorbed on the ground, the support frame 1 is further firmly and stably, and the fixed rail 7-4 ensures that the adsorption lifting platform 7-2 keeps stable when moving up and down.

The advantages are that: the invention has the advantages of ingenious structure, small occupied area, soft health-care movement, safety and reliability, and is suitable for the physical state of the puerpera.