CN116723815A - Taking care machine and health care module therein - Google Patents

Abstract

A stand-up nursing machine and a health nursing module therein, wherein the stand-up nursing machine comprises a movable nursing host, a lifting and shifting module and a lower limb supporting component. The care host also includes a displacement chassis, a riser assembly, and a seat module. The lifting shifting module is arranged on the care host and comprises a base frame assembly, a parallel rod group, a coupling seat and a driving device, wherein the driving device can rotate the parallel rod group to enable the coupling seat to lift up and down to generate the function of rising, so that the comfort and the safety of a user are improved. The health care modules with different functions can be loaded through the coupling seat so as to assist a user to carry out nursing such as shifting, standing, riding, walking and the like and carry out daily activities and rehabilitation exercises. The lifting cloth bed module in the health care module is detachably arranged on the lifting displacement module, and a caretaker directly displaces or carries a user. The standing-up care machine can realize multiple purposes, and various modules are freely matched, so that the standing-up care machine is convenient to assemble, disassemble, store and transport.

Description

Taking care machine and health care module therein

Technical Field

The invention relates to medical rehabilitation and health care auxiliary equipment, in particular to a standing-up care machine and a health care module therein.

Background

Along with the continuous progress of medical science and technology, people's life-span is continuously prolonged, and this makes the old population proportion of every country rise gradually, also makes relevant medical rehabilitation and nurse demand continuously rise, and the demand of relevant peripheral medical rehabilitation and health care auxiliary equipment of company also continuously see the rise.

The disability type is associated with the decline and disability of body functions due to advanced age, and is associated with physical injury and disability due to diseases and accidents, and for the care and medical rehabilitation of the disabled person in daily life, general medical care and caregivers generally use auxiliary moving tools such as sickbeds, wheelchairs, walkers, displacement machines and the like to help disabled persons move in order to facilitate the care of disabled persons with inconvenient actions.

However, the type and function of the auxiliary tools required for the care, treatment, rehabilitation and exercise of the disabled will be different due to the different disabling types and disabling degrees. Thus, each auxiliary moving tool is limited in the time of use in the recovery process of the disabled person, and is not used any more because the physical function of the disabled person is recovered after each period of use, and vice versa; moreover, disabled persons and caregivers must often purchase auxiliary moving tools with different functions for use, which not only increases the economic burden of disabled persons, family members and caregivers, but also causes inconvenience in nursing and nursing.

The shifting and care assistor can be used for helping the user to conveniently finish the shifting and indexing tasks in daily life for the old, the weak and the disabled. By means of the shifting and nursing auxiliary tool, nursing quality of nursing staff can be effectively improved in a labor-saving mode, and risks of waist and back injuries caused by nursing of the nursing staff are reduced.

But at the same time, for the old, the weak and the disabled, the rehabilitation exercise of daily standing and muscle strength training is also indispensable, the effective training can reduce the risk of limb muscle atrophy, and simultaneously can improve the walking ability and be beneficial to the rehabilitation of lower limbs.

Such a shift aid in the current market can basically meet the demands of shifting the aged, the weak and the disabled, but has more single functionality, cannot meet the daily limb training (such as walking, squatting and the like to keep the muscle healthy) of the user, and is inconvenient to use when performing other basic life activities such as cleaning, toilet and the like.

Therefore, developing a shift and care aid that can satisfy the activities of daily living and basic rehabilitation training of disabled people and can be used with a plurality of different care modules has become one of the problems to be positively solved by those skilled in the art.

In the prior art, the TWM622595 discloses a lifting host machine, which can be matched and combined with a plurality of care modules to generate a plurality of care functions, and the lifting host machine comprises: the upright post module comprises a fixed bracket and a lifting bracket, wherein the lifting bracket is positioned above the fixed bracket and can move up and down along the vertical direction, and at least one coupling interface is arranged on the lifting bracket and is used for connecting the plurality of illumination modules; the shifting module comprises a chassis unit and a wheel leg group, wherein the wheel leg group is pivoted at the side end of the chassis unit, and the chassis unit is provided with a flat upper surface and is connected with the fixed bracket and can be used as a pedal; the driving module is arranged on the chassis unit and drives the lifting bracket to move up and down along the vertical direction: and a handle module installed at one side of the column module for pushing or pulling the lifting host.

Prior art, TWI791298 discloses a carrying module detachably mounted on a vertical support module, the carrying module comprising: two mounting bases mounted on the vertical support module; two guardrails rotatably connected and locked with the mounting base by a first coupling device respectively; two additional circuit boards are respectively arranged at the bottoms of the two guardrails by a second coupling device, and are close to the guardrails when being lifted upwards, and can be used for carrying weight when being horizontally placed; and a backrest assembly connected and locked with the two guardrails by a third coupling device.

In the prior art, the TWI791297 patent discloses a vertical support module capable of being matched and combined with a plurality of care modules to generate various care functions, the vertical support module comprises: the shifting module at least comprises a chassis unit and a wheel leg group, wherein the wheel leg group is pivoted at the side end of the chassis unit, and the chassis unit is provided with a flat upper surface and can be used as a pedal; the support framework module comprises a plurality of vertical rods and a plurality of connecting plates, one ends of the vertical rods are fixedly connected to the chassis unit, and the other ends of the vertical rods are connected with the connecting plates and are fixedly arranged below the connecting plates; the coupling module comprises a plurality of coupling devices and a plurality of coupling interfaces, is arranged on the displacement module and the supporting framework module and is used for attaching and locking the care modules with different functions; the coupling interface comprises a plurality of first lock holes which are distributed on the upright rod along the vertical direction; the coupling device comprises a height adjusting device which is sleeved on the upright rod in a sliding way and is locked on the upright rod through the first lock hole.

The prior art described above still has significant shortcomings in the relevant functions of standing up and rehabilitation cares, and there is a need for improvement, and therefore the present invention proposes a solution.

Disclosure of Invention

The main object of the present invention is to provide a rising care apparatus, and a secondary object is to provide a plurality of health care modules therein, which can be used for the user to take care of rising, standing, riding, shifting, etc., and can perform daily activities and rehabilitation exercises.

In order to achieve one of the advantages of the present invention, a first preferred embodiment of the present invention provides a lift care apparatus, which can be combined with a plurality of health care modules to generate various care and rehabilitation functions, the lift care apparatus comprises a care main machine, a lifting and displacement module, and a lower limb support assembly.

The main care machine comprises a shifting chassis, a vertical frame component and a seat module, wherein the shifting chassis is used for the movement of the stand care machine and comprises a chassis unit, a wheel foot component and a standing pedal, the wheel foot component is pivoted to the side end of the chassis unit, and the standing pedal is detachably arranged on the chassis unit.

The lifting and shifting module is arranged on the care host and comprises a base frame assembly, a parallel rod group, a coupling seat and a driving device. The base frame assembly comprises a fixed base frame and is arranged on the care host, the parallel rod assembly comprises a main suspension arm and a plurality of upper suspension arms, one end of the parallel rod assembly is pivoted on the fixed base frame through a pivot point, the other end of the parallel rod assembly is pivoted on the coupling seat, different coupling interfaces are arranged on the coupling seat, one end of the driving device is arranged on the base frame assembly, and the other end of the driving device is pivoted on the parallel rod assembly and is used for driving the parallel rod assembly to rotate based on the pivot point.

The lower limb support assembly includes a leg rest assembly mounted to the base assembly for supporting and stabilizing the user's body.

Further, the lift care machine may further include a hanging bed module mounted on the coupling base, the hanging bed module includes a carrying frame, a hanging bed, and two bed bars, the carrying frame is mounted on the two coupling devices, and at least four locking devices are provided. The body of the hanging cloth bed is rectangular and is provided with two long sides and two short sides, and the two long sides are respectively provided with at least one flexible pipe sleeve. The bed rods are respectively sleeved on the flexible pipe sleeves at two sides of the hanging cloth bed, and the bearing frame is connected and locked with the bed rods through four bearing and locking devices.

To achieve one of the advantages of the present invention, a second preferred embodiment of the present invention provides a health care module, more specifically, a care host used by the standing up care device according to the first preferred embodiment, comprising a displacement chassis, a stand assembly, and a seat module.

To achieve one of the advantages of the present invention, a third preferred embodiment of the present invention provides a health care module, more specifically, a lifting and shifting module for a lift care apparatus according to the first preferred embodiment. The lifting and shifting module is arranged on the care host and comprises a base frame assembly, a parallel rod group, a coupling seat and a driving device. The base frame assembly comprises a fixed base frame and is arranged on the care host, the parallel rod assembly comprises a main suspension arm and a plurality of upper suspension arms, one end of the parallel rod assembly is pivoted on the fixed base frame through a pivot point, the other end of the parallel rod assembly is pivoted on the coupling seat, different coupling interfaces are arranged on the coupling seat, one end of the driving device is arranged on the base frame assembly, and the other end of the driving device is pivoted on the parallel rod assembly and is used for driving the parallel rod assembly to rotate based on the pivot point.

To achieve one of the advantages of the present invention, a fourth preferred embodiment of the present invention provides a health care module, more specifically, a lower limb support assembly for a lift care apparatus according to the first preferred embodiment. The lower limb supporting assembly comprises a leg rest assembly, a riding rod assembly and two foot fixing assemblies, and is arranged on the care host machine and used for supporting the body of a user and fixing the feet of the user. The leg rest assembly comprises two leg rest sliding seats, two leg rest seats and two leg back cushions, wherein the two leg rest sliding seats are respectively arranged on two sides of the fixed upright post or the coupling sliding seat, the leg rest seats are arranged on the leg rest sliding seats in an adjustable front-back position, and the leg back cushions are arranged on the leg rest seats. The riding rod assembly comprises a riding rod coupling seat, a riding rod and a riding seat, wherein the riding rod coupling seat is arranged on the main care machine or the fixed upright post in a height-adjustable manner and is positioned above the leg rest assembly, the riding rod is arranged on the riding rod coupling seat, and the riding seat is arranged on the riding rod in a position-adjustable manner.

To achieve one of the advantages of the present invention, a fifth preferred embodiment of the present invention provides a health care module, more specifically, a hammock module for use in a lift care apparatus according to the first preferred embodiment. The lifting displacement module comprises a lifting frame, a lifting cloth bed and two bed rods, wherein the lifting frame is arranged on the two coupling devices and is provided with at least four locking devices. The body of the hanging cloth bed is rectangular and is provided with two long sides and two short sides, and the two long sides are respectively provided with at least one flexible pipe sleeve. The bed rods are respectively sleeved on the flexible pipe sleeves at two sides of the hanging cloth bed, and the bearing frame is connected and locked with the bed rods through four bearing and locking devices.

To achieve one of the advantages of the present invention, a sixth preferred embodiment of the present invention provides a health care module, more specifically, a seat module for a lift-taking care device according to the first preferred embodiment. The seat module is detachably arranged on the vertical frame assembly, the seat module comprises two first attachment devices, two second attachment devices, two third attachment devices, two pivot seats, a seat frame assembly, a seat plate assembly and a seat back assembly, the two pivot seats are detachably arranged on the fixed vertical frame through assembly devices respectively, the seat frame assembly comprises two seat frames which are rotatably fixed on the pivot seats through the first attachment devices respectively, the seat plate assembly comprises two seat plates which are rotatably fixed on the bottoms of the seat frames through the second attachment devices respectively, and the seat back assembly is locked on the seat frames through the third attachment devices.

To achieve one of the advantages of the present invention, a seventh preferred embodiment of the present invention provides a health care module, and more particularly, a leg rest assembly for a lower limb support assembly according to a fourth preferred embodiment. The leg rest assembly comprises two leg rest sliding seats, two leg rest seats and two leg rest cushions.

To achieve one of the advantages of the present invention, an eighth preferred embodiment of the present invention provides a health care module, and more particularly, a riding bar assembly for a lower limb support assembly according to a fourth preferred embodiment. The riding lever assembly comprises a riding lever coupling seat, a riding lever and a riding chair.

Therefore, the health care module can be matched and combined with each other to generate various rehabilitation and care functions, and particularly can assist a user to stand up by virtue of power so as to reduce the burden of the carer and increase the comfort and safety of the user. A variety of health care functions may be provided to a user such as an incapacitator, including, but not limited to, functions for the incapacitator to stand up, sit, shift, toilet, walk, etc., as well as for daily activities. And different health care functions can be matched by oneself according to the use requirement, so that one machine is multipurpose, and therefore, when different care functions are used each time, different auxiliary tools do not need to be replaced and purchased, and the care cost of a user is saved.

The foregoing description is only an overview of the present invention, and is intended to be implemented in accordance with the teachings of the present invention, as well as the preferred embodiments thereof, together with the following detailed description, given in conjunction with the accompanying drawings.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, a brief description will be given below of the drawings required for the embodiments or the prior art descriptions, and it is obvious that some of the drawings in the following description are some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic view of an embodiment of the lift care unit according to the present invention.

Fig. 2 is a schematic view of an embodiment of the displacement chassis proposed by the present invention.

Fig. 3 is a schematic view of an embodiment of the seat module according to the invention.

Fig. 4 is a schematic view of an embodiment of the lifting and displacement module and lower limb support assembly according to the present invention.

Fig. 5 is a schematic view of an embodiment of the hanger assembly and coupling base of the present invention.

Figure 6 is a schematic view of an embodiment of the lift care and hanging bed module according to the present invention

Fig. 7 is a schematic view of an embodiment of a hammock module according to the present invention.

Reference numerals:

a shift chassis 100, a chassis unit 110, an upper frame 111, a front caster pivot base 112,

Rear caster pivot 113, riser attachment interface 114, middle attachment interface 115, front attachment interface 116,

Rear side attachment interface 117, bottom attachment interface 118, caster assembly 120, long leg 121,

A universal wheel set 122, a short foot stand 123, a directional wheel assembly 124, a first opening and closing device 125,

A second opening and closing device 126, a directional wheel seat 1241, a directional wheel 1247, a switching device 1246,

A standing pedal 130, a liftable pedal 131, a pedal pad 132, a rotation device 133,

Rear directional wheel set 140, brake device 150, electronic control module 160,

A riser assembly 200, a fixed riser 210, a riser coupling interface 211, a riser coupling hole 212,

A connecting base 220, a stand attachment hole 221, a stand coupling device 230, a height adjusting device 231,

A positioning pin 2312, an operation switch 2313, an assembling device 234, a positioning cross pin 2342, a locking member 2343,

Seat module 400, pivot 401, coupling structure 402, seat frame assembly 410, seat frame 411,

Long bar 412, short bar 413, seat assembly 420, seat 421, spindle bar 419, pivot slot 424,

An elongated hole 425, a positioning pin 426, a back assembly 430, a back seat 431, a back rest 432,

Back attachment hole 433, first attachment device 440, pivot hole 441, self-locking positioning device 442,

A positioning straight hole 443, a positioning straight pin 444, a release key 445, a second attachment device 450,

Pivot assembly 451, stop 452, third attachment means 460, pivot lock means 461,

Hook lock device 462, coupling sleeve 463,

Lower limb support assembly 501, leg rest assembly 510, leg rest slide 511, leg rest seat 512, leg rest cushion 513, and leg rest,

Foot securing assembly 520, ankle sleeve 521, ankle sleeve mount 522, rider bar assembly 530,

A riding lever coupling seat 531, a riding lever 532, a riding seat 533, a riding backrest seat 534,

Lifting and displacing module 600, base assembly 610, stationary base 611, stationary upright 612,

Coupling slide 613, coupling slot 614, parallel bar set 620, main boom 621, upper boom 622,

Coupling seat 630, coupling interface 631, coupling device 632, hollow sleeve 6321, locking device 6322,

A first attachment aperture 633, a second attachment aperture 634, a drive device 640, a hanger assembly 650,

Hanger base 651, hanger bar set 652, limit pivot base 653, tension adjusting device 654,

Hanger 655, cross bar 656, hook set 657, table assembly 660, table 661, table pedestal 662, and,

A pushing module 670,

A cloth hanging bed module 900, a bearing frame 910, a hanging frame 911, a lever arm 912, a bearing lock 913,

The handle 9131, the clamp 9132, the lock-receiving lever base 9133, the sling bed 920, the flexible tube sleeve 921, the opening 922, the grip 923, the short tube sleeve 924, the bed lever 930, the rail frame 931.

Detailed Description

Specific structural and functional details disclosed herein are merely representative and are for purposes of describing exemplary embodiments of the invention. The invention may be embodied in many alternate forms and should not be construed as limited to only the embodiments set forth herein.

In the description of the present invention, it should be understood that the terms "center," "lateral," "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, unless applicants specifically emphasize and define their function, merely for convenience in describing the present invention and for simplifying the description, and do not indicate or imply that the devices or components referred to must have a specific orientation or be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more. In addition, the term "comprising" and any variations thereof are meant to be "at least inclusive".

In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between the two components. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used herein, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

The invention mainly discloses a standing up care machine and a health care module thereof, wherein the calculation knowledge of the mechanical structure strength and the mechanism movement principle are understood by the person with ordinary skill in the related technical field, and therefore, the following description is omitted. Meanwhile, the drawings which are compared in the following are only shown to illustrate the structure related to the present invention, and are not necessarily drawn completely according to the actual dimensions, and are described in the foregoing.

First preferred embodiment: standing up care machine

To achieve one of the advantages of the present invention, a first preferred embodiment of the present invention provides a stand-up device with a shift function, which can be combined with a plurality of health care modules to provide multiple rehabilitation and care functions, see fig. 1. The lift care apparatus includes a care main 10, a lift displacement module 600, and a lower limb support assembly 501. The following description will be made with the care main body 10 as a base point, the front side on the user (seat module 400) side, and the rear side on the care giver standing (lift/shift module 600) side.

[ caring host 10 ]

Referring to fig. 1 and 2, the care main unit 10 includes a displacement chassis 100 for the movement of the up-taking care unit, and further, for the convenience of long-term use and daily activities of the user, the care main unit 10 further includes a stand assembly 200 and a seat module 400, wherein the stand assembly 200 is mounted on a side of the displacement chassis 100, and the seat module 400 is detachably mounted on the stand assembly 200.

[ Shift chassis 100 ]

The shift chassis 100 includes a chassis unit 110, a caster assembly 120, and a standing pedal 130. The chassis unit 110 is horizontally disposed, the caster assemblies 120 are pivotally connected to two side ends of the chassis unit 110, and the caster assemblies 120 can open and close to drive the care host 10 to move. The chassis unit 110 is a rectangular frame structure provided with a plurality of mounting interfaces for mounting the caster assemblies 120, the standing pedals 130, the stand assemblies 200, and the center pillar assemblies 300.

As shown in fig. 2, the chassis unit 110 has a flat upper frame 111 for carrying and mounting the standing pedals 130, and two front caster seats 112 and two rear caster seats 113 for mounting the caster assemblies 120 are respectively mounted on both sides of the chassis unit 110. The chassis unit 110 is further provided with a plurality of stand attachment interfaces 114, a middle attachment interface 115, a front attachment interface 116, a plurality of rear attachment interfaces 117, and a plurality of bottom attachment interfaces 118 for facilitating the stable mounting of the corresponding components.

As shown in fig. 1 and 2, the stand attachment interface 114 is used to mount a fixed stand 210, the middle attachment interface 115 is used to mount a center post 301, the front attachment interface 116 is used to mount a directional wheel assembly 124, the rear attachment interface 117 is used to mount a rear directional wheel assembly 140, and the bottom attachment interface 118 is used to mount an electronic control module 160, such as: disposed below the standing pedal 130.

As shown in fig. 2, caster assembly 120 includes a plurality of universal wheel assemblies 122, at least one directional wheel assembly 124, two long casters 121, and two short casters 123. The direction of displacement of the castor assembly 122 in the horizontal plane is not limited when it is operated, and the direction of displacement of the direction wheel assembly 124 in the front-rear direction is limited when it is operated. As shown in fig. 2, the two universal wheel assemblies 122 and the two long foot frames 121 form two front wheel leg assemblies 127, which are respectively pivoted to two sides of the chassis unit 110 through the front wheel leg pivot seats 112, and the front wheel opening and closing device 125 is used to control and fix the opening and closing angles of the two front wheel leg assemblies 127, so as to be convenient for being matched with auxiliary tools such as a wheelchair. The overall stability of the care host 10 may also be enhanced when the two front caster assemblies 127 are open.

As shown in fig. 1 and 2, two universal wheel assemblies 122 and two short foot frames 123 form two rear wheel leg assemblies 128, which are respectively pivoted on two sides of the chassis unit 110 through rear wheel leg pivot seats 113, and the opening and closing angles of the two rear wheel leg assemblies 128 are controlled and fixed by utilizing rear wheel opening and closing devices 126, so as to facilitate the cooperation with the field environment.

As shown in fig. 2, for better handling and safety reasons during displacement, the steering wheel assembly 124 may be configured to move in a predetermined direction in a horizontal plane and within a horizontal enclosure defined by a plurality of universal wheels as vertices. As shown in fig. 2, the directional wheel assembly 124 is telescopically mounted in the middle of the front side of the chassis unit 110 by the front attachment interface 116 to accommodate different use scenarios.

As shown in fig. 2, the steering wheel assembly 124 may further include a steering wheel seat 1241, a steering wheel 1247 and a switching device 1246 to accommodate various traveling requirements of the host device. The switching device 1246 is disposed between the directional wheel 1241 and the directional wheel seat 1247, and is used for controlling the directional wheel 1247 to be in a directional or freely-turnable state or a clutch state contacting with the ground. In other words, when the switching device 1246 is switched to the orientation operation, the advancing direction of the orientation wheel 1247 may be fixed, so that the shift chassis 100 is moved in the set direction; when the switching device 1246 is switched to the non-directional operation, the directional state of the directional wheel 1247 can be released, and the directional wheel 1247 can be freely turned like a universal wheel, so that the shift chassis 100 can be moved in any direction. The above directional or non-directional or clutched switching operations may be accomplished by any suitable switching mechanism.

The caster assemblies 120 are configured in this way, so that the shifting chassis 100 can be moved more stably and more easily, and the handling is more convenient, but the configuration of the caster assemblies 120 is not limited to the specific configuration of the above embodiments, and there can be different numbers and configurations of equivalent changes or modifications without departing from the spirit of the present invention.

As shown in fig. 1 and 2, the standing pedal 130 is mounted on a flat upper rectangular frame of the chassis unit 110, and is used as a pedal for supporting and placing feet of a user standing or sitting for a long time, and also can be used as a mounting surface for supporting and mounting other modules and components. In the embodiment shown in fig. 1 and 2, the standing pedal 130 further includes a liftable pedal 131 and a plurality of pedal pads 132, wherein the liftable pedal 131 is detachably mounted above the front half of the rectangular frame of the chassis unit 110, and the pedal pads 132 are provided with stripes to increase the friction force of stepping to enhance the anti-skid property, and further may be implemented as follows: the liftable pedal 131 is detachably and rotatably mounted to the chassis unit 110 by a mounting means 133.

Referring to fig. 2, the main care unit 10 generally has the requirements of deceleration, steering and braking during moving, so the shift chassis 100 further includes two rear directional wheel sets 140 and two braking devices 150, in the illustrated embodiment, the rear directional wheel sets 140 are respectively mounted on the left and right sides of the chassis unit 110, the two rear directional wheel sets 140 are respectively mounted on the two rear directional wheel sets 117, and the two braking devices 150 are respectively mounted on the two rear directional wheel sets 140.

[ Stand Assembly 200 ]

Referring to fig. 1, a stand assembly 200 among the care hosts 10 includes a plurality of fixing stands 210 and a plurality of connection seats 220, one end of each fixing stand 210 is attached and fixed to a proper position of the base unit 110, for example: the other end of the side is fixedly connected to the connecting seat 220. The stationary stand 210 is also provided with a stand coupling interface 211 for attaching different functional health care modules.

In the embodiment shown in fig. 1, the stand assembly 200 includes four fixed stands 210 and two connection seats 220, wherein one ends of the four fixed stands 210 are respectively attached to the stand attachment interfaces 114 fixed to both front ends of the base unit 110. Thus, the movable posture and range of the user can be increased without impeding the user's access and use of the standing pedal 130. The number of the fixing stands 210 is not limited to this embodiment and is generally 2 or 4.

As shown in fig. 1, each of the fixing uprights 210 is provided with a plurality of upright coupling holes 212 arranged in a vertical direction to form an upright coupling interface 211 for attaching and locking different functional care modules. The number and spacing of the stand coupling holes 212 may be arranged as desired to form a plurality of stand coupling interfaces 211 that are independent and cooperatively engaged with one another. The different functional care modules can be adjusted in their mounting height through the stand coupling holes 212 provided at different heights of the fixed stand 210. In a preferred embodiment, the distances between the stand coupling holes 212 are equal.

As shown in fig. 1, each of the connection bases 220 is provided with at least one stand attachment hole 221 for installing the upper end of the fixing stand 210, it is understood that the fixing stand 210 attaches and fixes the connection base 220 above the base unit 110, so that the main care unit 10 can install different functional care modules or other components through the plurality of fixing stands 210 and the plurality of connection bases 220.

As shown in FIG. 1, in order to allow the care module or other components to be easily and quickly adjusted at different heights of the fixed stand 210, the stand assembly 200 further includes a plurality of stand coupling devices 230, each stand coupling device 230 including a height adjustment device 231 that can be easily operated to fix or separate the stand coupling device 230 at or from the stand coupling interface 211 for easy and quick height adjustment. In the embodiment shown in fig. 1 and referring to fig. 3, the stand coupling device 230 is sleeved on the fixed stand 210, can be lifted or lowered in the vertical direction, and is locked to the stand coupling hole 212 by the quick locking component of the height adjusting device 231. The height adjusting device 231 is mounted on the stand coupling device 230, and is provided with a positioning pin 2312 and an operation switch 2313. The positioning pins 2312 are used for coupling and locking with the stand coupling holes 212 of the fixed stand 210, and the number may be one or more, so as to firmly lock the stand coupling device 230 to the fixed stand 210. The operation switch 2313 is used to operate the engagement or disengagement of the positioning pin 2312 with the stand coupling hole 212. Preferably, the stand coupling device 230 is further provided with an assembling device 234 for attaching and locking the care modules with different functions. It is further embodied that the assembling means 234 comprises a positioning groove 2341 and a positioning cross pin 2342 and a locking member 2343.

The invention has the beneficial effects that: the plurality of different functional care modules can be conveniently locked at different heights of the fixed stand 210 under different application scenes through the stand coupling device 230 so as to match different human needs of a user for the care modules.

[ seat Module 400 ]

Referring to fig. 1, the care host 10 includes a seat module 400 removably mounted at any height of the stand coupling interface 211 of the fixed stand 210 for a user to sit for a long time. As shown in fig. 1 and 3, the seat module 400 includes two first attachment devices 440, two second attachment devices 450, two third attachment devices 460, two pivot seats 401, one seat frame assembly 410, one seat plate assembly 420, and one seat back assembly 430.

As shown in the embodiment of fig. 1 and 3, each of the pivoting seats 401 is provided with a coupling structure 402, and is mounted on the assembling device 234 through a positioning groove 2341 and a positioning cross pin 2342, and is locked by a locking member 2343.

The chair frame assembly 410 comprises two chair frames 411 rotatably connected and locked to the pivot base 401 by first attachment means 440, respectively. The seat assembly 420 includes two seat plates 421 rotatably coupled and locked to the bottom of the seat frame 411 by second attachment means 450, respectively. The back assembly 430 is connected and locked to the two frames 411 by a third attachment device 460. In the embodiment shown in fig. 3, the pivot seat 401 is preferably provided with a coupling structure 402, and is mounted on the assembly device 234 of the stand coupling device 230 and locked by a locking member 2343.

Each chair frame 411 is formed as a rectangular frame with two long bars 412 and two short bars 413. The first attachment device 440 includes a pivot hole 441 and a self-locking positioning device 442. The pivot seat 401 is sleeved on the short rod 413 at one side of the chair frame 411 through the pivot hole 441, and the self-locking positioning device 442 is arranged between the chair frame 411 and the pivot seat 401 and comprises a plurality of positioning straight holes 443, a positioning straight pin 444 and a release key 445. So arranged, the chair frames 411 can rotate around the pivot holes 441 in the horizontal direction, and can be automatically positioned and fixed when rotating to a specific position or the two chair frames 411 are folded to the parallel position.

As shown in fig. 3, the seating assembly 420 includes two seating plates 421. In one embodiment, the second attachment means 450 comprises a pivot assembly 451 and a stop means 452, and each seat 421 is mounted to the elongate bar 412 on the underside of the chair frame 411 by the pivot assembly 451. The pivoting assembly 451 includes a U-shaped pivoting groove 424 and a pivoting shaft 419, and the U-shaped pivoting groove 424 is provided at one side of the seat 421 for being coupled to the long shaft 412 serving as the pivoting shaft 419. The limiting device 452 includes a plurality of elongated apertures 425 and a plurality of positioning pins 426 disposed between the pivot slot 424 and the spindle 419. So configured, the seat 421 can carry weight when placed horizontally and can be positioned proximate to the seat 411 or detached from the seat 411 when the seat 421 is lifted up. The seat assembly 420 further includes a seat cushion 422 mounted on the two seat plates 421 or the pivot rod 419 to allow a user to sit on the seat module 400 for a long time.

As shown in fig. 3, the seatback assembly 430 includes a seatback seat 431 and a seatback rest 432, the seatback seat 431 is mounted to the seatback frame assembly 410 by a third attachment device 460, the third attachment device 460 includes at least one pivot mounting latch 461, and the seatback rest 432 is removably mounted to the seatback seat 431. In one embodiment, the pivotally mounted locking device 461 includes a hooking device 462 and a coupling sleeve 463, the coupling sleeve 463 is a short bar 413 sleeved on one side of the seat frame 411, and the hooking device 462 is mounted on the seat back 431 for locking to the coupling sleeve 463. This arrangement allows the back assembly 430 to rotate in a horizontal direction about the stub 413 on one side of the seat 411. In the illustrated example, a pivot lock 461 is provided at each of the two opposite ends of the seatback 431, so that a caregiver can easily open or close the seatback 431 at either side of the seat module 400.

Thus, the seat 421 of the seat module 400 can be opened or closed for a user to get in or out or sit on, and the seat module 400 can be conveniently detached from or mounted on the care host 10.

[ Lift shift Module 600 ]

Referring to fig. 4, the lift and shift module 600 includes a base assembly 610, a parallel bar assembly 620, a coupling base 630, and a driving device 640. The base frame assembly 610 is mounted on the displacement chassis 100, the fixed end of the parallel rod assembly 620 is mounted on the base frame assembly 610, the movable end is used for mounting the coupling seat 630, the driving device 640 is mounted on the base frame assembly 610 and the parallel rod assembly 620, the coupling seat 630 is detachably mounted with health care modules with different functions, such as the hanging bed module 900, and the driving device 640 drives the parallel rod assembly 620 to rotate up and down so as to drive the health care modules (hanging bed module 900) to move up and down horizontally.

Referring to fig. 4 and 5, the coupling interface 631 further includes a plurality of first attachment holes 633 and a plurality of second attachment holes 634; the first attachment holes 633 are provided at both ends of the upper plane side of the frame of the coupling base 630, and the second attachment holes 634 are provided at the upper portion of the frame of the coupling base 630. By the arrangement, the care and rehabilitation modules with different functions can be quickly assembled or replaced according to the disabling degree of a user, the use situation and other requirements.

As shown in fig. 4, the base assembly 610 includes a stationary base 611, the stationary base 611 being mounted to the care host 10, and further, the base assembly 610 includes a stationary upright 612 mounted to the displacement chassis 100, as shown in fig. 4. In one embodiment, the mounting post 612 provides an attachment interface including a plurality of coupling slots 614 for height-adjustable mounting of different care modules, such as a lower limb support assembly and a mounting base for a drive device. The base assembly 610 also includes at least one coupling sled 613 that cooperates with the coupling slot 614 for quick installation and height adjustment attachment of different functional health care modules.

The parallel rod assembly 620 includes two main arms 621 and an upper arm 622 parallel to each other, the fixed end is mounted on the fixed base 611, the movable end is used for mounting the coupling seat 630 to form a parallelogram mechanism, further explaining, the arrangement is so that the movement of each point of the coupling seat 630 is only translational movement, and no rotational movement is generated, that is, when the parallel rod assembly 620 takes the fixed end as the center to perform rotational movement, the coupling seat 630 only generates backward upward or forward downward translational movement, thus, the device can be more conveniently controlled for being mounted on the care rehabilitation device, and better care and rehabilitation benefits are provided. In the embodiment shown in fig. 4, the parallel bar assembly 620 comprises a main boom 621 and two upper booms 622, which are parallel to each other, wherein the main boom 621 is the main member for carrying the load, and further, the main boom 621 and the upper boom 622 are telescopically adjustable in length, so as to be able to meet the requirements of different care and rehabilitation situations.

The coupling seat 630 is installed at the movable end of the parallel rod 620 and is provided with different coupling interfaces 631 for attaching health care modules with different functions; as shown in fig. 4 and 5, it may be further implemented as: the main body of the coupling seat 630 is a three-dimensional structural frame, the main boom 621 is pivoted at the middle position below the frame, the two upper booms 622 are respectively pivoted at the upper outer parts of the left side and the right side of the frame, in the illustrated embodiment, the coupling seat 630 is provided with different coupling interfaces 631, and the coupling seat 630 comprises two coupling devices 632, the two coupling devices 632 are respectively locked at the left side and the right side of the main boom pivoting seat below the frame of the coupling seat 630, each coupling device 632 is provided with a penetrating hollow sleeve 6321, and one end of each sleeve is provided with a locking device 6322.

The driving device 640 is used for driving the parallel rod 620 to rotate up and down to reduce the burden of the caretaker and increase the comfort of the user, as shown in fig. 4, in one embodiment, the driving device 640 is an electric screw, the movable end of which is pivoted to the main boom 621, and the fixed end of which is mounted to the fixing post 612 for the user to lift and stand up by electric power, and the electric control module 160 of which is mounted below the chassis unit 110 by the bottom attachment interface 118. Furthermore, the driving device 640 may be a pneumatic, hydraulic or other type of driving device, such as a pneumatic cylinder or a hydraulic cylinder.

[ hanger Assembly 650 ]

Referring to fig. 5, the elevation shift module 600 may further include a hanger assembly 650 installed at the first attachment hole 633 to reduce the load of the lower limb of the user and increase safety. In the embodiment shown in fig. 5, the hanger assembly 650 includes a hanger base 651 and a hanger bar assembly 652, the hanger base 651 is directly mounted to the first attachment hole 633 of the coupling seat 630, the hanger bar assembly 652 is transversely mounted to the hanger base 651, and as shown in fig. 5, the hanger bar assembly 652 includes a hanger 655 and a cross bar 656, and a plurality of hanger groups 657 are provided for hanging a hanging cloth worn on a user. Further, the hanger bar assembly 652 is pivotally connected to the hanger base 651 through a limiting pivot base 653 for adjusting the rotation angle of the hanger bar assembly 652, that is, the limiting pivot base 653 is disposed at the connection between the hanger base 651 and the hanger bar assembly 652, and the limiting pivot base 653 is provided with a plurality of angular positioning holes 6531 and a positioning pin 6532, which not only can fix the inclination angle of the hanger bar assembly 652, but also can limit the range of the movement angle thereof, so that the hanger assembly 650 can be used as a module for exercise rehabilitation, therefore, the hanger assembly 650 can further include a tension adjusting device 654 disposed at the rear end of the hanger bar assembly 652 for keeping the front end of the hanger bar assembly 652 upward for various functions of care and rehabilitation.

[ Table plate Assembly 660 ]

Referring to fig. 5, the lifting and shifting module 600 further includes a table assembly 660 installed in the second attachment hole 634, so that the user can perform daily activities while standing or riding for a long time. As shown, in one embodiment, the table assembly 660 includes a table base 662 and a table 661, the table base 662 being horizontally mounted to the second attachment hole 634 of the coupling base 630, the table 661 being mounted to the table base 662.

[ lower limb support assembly 501 ]

Referring to fig. 4, the lower limb support assembly 501 of the lift care apparatus further comprises a leg rest assembly 510 mounted to the stationary upright 612. In one embodiment, the leg rest assembly 510 includes two leg rest slides 511, two leg rest seats 512 and two leg rest pads 513, wherein the leg rest slides 511 are mounted on one of the two sides of the stationary post 612 or the coupling slide 613, the leg rest seats 512 are mounted on the leg rest slides 511 with adjustable front-back positions, and the leg rest pads 513 are mounted on the leg rest seats 512.

The lower limb support assembly 501 may further comprise two foot fixing assemblies 520 mounted on the fixing posts 612 or the displacement chassis 100 for fixing the user's feet to meet the requirements of the serious lower limb disability in the user's feet, as shown in fig. 4. In one embodiment, each foot immobilization assembly 520 includes an ankle cuff 521 and an ankle cuff block 522, ankle cuff 521 mounted to ankle cuff block 522, ankle cuff block 522 mounted to binding 612 or displacement chassis 100.

Referring to fig. 4, the lower limb support assembly 501 may further include a riding bar assembly 530 mounted to the main frame 10 or the center pillar coupling slide 310 for supporting the user's body; in the embodiment shown in fig. 4, the riding rod assembly 530 comprises a riding rod coupling seat 531, a riding rod 532 and a riding chair 533, wherein the riding rod coupling seat 531 is mounted on the main frame 10 or the middle pillar coupling sliding seat 310 in a height adjustable manner and is positioned above the leg rest assembly 510, the riding rod 532 is mounted on the riding rod coupling seat 531, and the riding chair 533 is mounted on the riding rod 532 in a front-back adjustable position. Further, the method can also be implemented as: the riding rod assembly 530 further comprises a riding back seat 534 and a riding back assembly (not shown), the riding back seat 534 is mounted on the riding rod 532, the riding back assembly 535 is mounted on the riding back seat 534, the riding back assembly 535 can be used for supporting the back of a user, even the head and the neck, and the style is not limited.

[ hanging bed Module 900 ]

Referring to fig. 6, the lifting care apparatus may further include a hanging bed module 900 mounted on the coupling seat 630, where the hanging bed module 900 includes a carrying frame 910, a hanging bed 920, and two bed rods 930, as in the embodiment shown in fig. 6 and fig. 7, the carrying frame 910 is mounted on two coupling devices 632, at least four locking devices 913 are provided, the hanging bed 920 is a rectangular body, at least one flexible pipe sleeve 921 is provided on each of two long sides of the hanging bed 920, the bed rods 930 are respectively sleeved on the flexible pipe sleeves 921 on two sides of the hanging bed 920, and the carrying frame 910 is connected and locked with the bed rods 930 through the four locking devices 913.

Referring to fig. 7, the carrier 910 includes a suspension frame 911, two lever arms 912 and four locking devices 913, and the suspension frame 911 mainly functions to carry load and provide a combined interface of the components, so that the frame is a structural body, and required coupling interfaces or coupling devices, such as the two lever arms 912 and the four locking devices 913, are provided. The suspension frame 911 is a rectangular structural frame, and one ends of two lever arms 912 are symmetrically installed at the middle of the suspension frame in the front-rear direction, respectively, and the other ends thereof protrude out of the rear side of the suspension frame 911 to be coupled and locked with the coupling seat 630. The four locking devices 913 are respectively installed at four corner ends of the suspension frame 911, as in the illustrated embodiment, each locking device 913 includes a holding member 9131, a clamping member 9132 and a locking rod seat 9133, the locking rod seat 9133 is installed at one of the four corner ends of the suspension frame 911, the holding member 9131 is installed at the bottom end of the locking rod seat 9133, and the clamping member 9132 is installed above the holding member 9131 for carrying and clamping the bed rod 930.

Referring to fig. 7, the hanging bed 920 is a rectangular body, at least one flexible tube sleeve 921 is disposed on two sides of the long side, and two bed rods 930 are respectively sleeved on the flexible tube sleeves 921 on two sides of the hanging bed 920. In the illustrated embodiment, in order to meet the needs of the human, the hanging bed 920 is made of cloth, and two flexible sleeves 921 are respectively disposed on two sides of the long side for threading the bed pole 930, i.e. one flexible sleeve 921 can be selected to be threaded into the bed pole 930 according to the body shape of the user. Further, each flexible tube 921 is slit with an opening 922 at about 1/3 of the distance from the front and rear ends, respectively, so that the lock bearing 913 can be connected and locked to the bed bar 930 through the opening 922. The bed pole 930 is preferably a rigid metal pipe, and the cross-sectional shape of the pipe is not limited, and may be a round pipe or a flat pipe, and the length of the pipe is equivalent to the length of the long side of the suspended bed 920, so that the pipe can carry a load and the bending amount is small.

The hammock module 900 is mainly used for carrying the user in coordination with the movement of the care main machine 10, but can also be used by the care main machine alone, and can be used as a shifting slide or a stretcher on the market. Because the cloth bed 920 further includes a plurality of grips 923, they are uniformly disposed on the side of the flexible tube 921. As shown, in one embodiment, 4 grips are provided on each long side, distributed at the two ends of the long side and at the 2 openings 922, and sewn in the band between two flexible tube sleeves 921. To emphasize the rigidity of the hammock, the hammock 920 also includes a plurality of short sleeves 924 that are attached to the short side of the hammock 920. The bed bars 930 further include a plurality of cross bar frames 931 mounted to both ends of the two bed bars 930 by short tube sleeves 924. The stretcher can be used as a stretcher function, the comfort of a lying user can be improved, and the user can be carried by 4 people, so that the stretcher can be suitable for long-distance carrying.

Second preferred embodiment: care main unit 10

To achieve one of the advantages of the present invention, a second preferred embodiment of the present invention provides a health care module, more specifically, a care main unit 10 for a lift care apparatus according to the first preferred embodiment, referring to fig. 1, the care main unit 10 includes a displacement chassis 100, a stand assembly 200, and a seat module 400. The detailed structure and functional effects of the care host 10 are as shown in the first preferred embodiment, and will not be described herein.

Third preferred embodiment: lifting and shifting module 600

To achieve one of the advantages of the present invention, a third preferred embodiment of the present invention provides a health care module, more specifically, a lifting and shifting module 600 for a lift care apparatus according to the first preferred embodiment, which comprises a base frame assembly 610, a parallel bar assembly 620, a coupling base 630 and a driving device 640, as shown in fig. 4. The detailed structure and the functional effects of the lifting and shifting module 600 are shown in the first preferred embodiment, and are not repeated here.

Fourth preferred embodiment: lower limb support assembly 501

To achieve one of the advantages of the present invention, a fourth preferred embodiment of the present invention provides a health care module, more specifically, a lower limb support assembly 501 for a lift care apparatus according to the first preferred embodiment, as shown in fig. 4. Lower limb support assembly 501 includes a leg rest assembly 510, and may further include two foot securing assemblies 520, and may further include a rider bar assembly 530. The detailed structure and functional effects of the lower limb supporting member 501 are as shown in the first preferred embodiment, and will not be described herein.

Fifth preferred embodiment: hanging cloth bed module 900

To achieve one of the advantages of the present invention, a health care module according to a fifth preferred embodiment of the present invention, more specifically, a hammock module 900 used in a lift care apparatus according to the first preferred embodiment, is shown in fig. 6 and 7. The hammock module 900 includes a support 910, a hammock 920, and two bed bars 930. The detailed structure and the functional effects of the hanging bed module 900 are shown in the first preferred embodiment, and will not be repeated here.

Sixth preferred embodiment: chair module 400

To achieve one of the advantages of the present invention, a sixth preferred embodiment of the present invention provides a health care module, more specifically, a seat module 400 for a lift care apparatus according to the first preferred embodiment, as shown in fig. 1 and 3. The seat module 400 is detachably installed at any height of the stand coupling interface 211 of the fixed stand 210 for a user to sit for a long time. The seat module 400 includes two first attachment devices 440, two second attachment devices 450, two third attachment devices 460, two pivot seats 401, a seat frame assembly 410, a seat plate assembly 420, and a seat back assembly 430. The detailed structure and functional effects of the seat module 400 are as shown in the first preferred embodiment, and will not be repeated here.

Seventh preferred embodiment: leg rest assembly 510

To achieve one of the advantages of the present invention, a seventh preferred embodiment of the present invention provides a health care module, more specifically, a leg rest assembly 510 for a lower limb support assembly 501 according to the fourth preferred embodiment, as shown in fig. 4. The leg rest assembly 510 includes two leg rest carriages 511, two leg rest seats 512 and two leg rest pads 513. The detailed construction and functional effects of the leg rest assembly 510 are described above and will not be repeated here.

Eighth preferred embodiment: riding lever assembly 530

To achieve one of the advantages of the present invention, an eighth preferred embodiment of the present invention provides a health care module, more specifically, a riding bar assembly 530 for a lower limb support assembly 501 according to a fourth preferred embodiment, as shown in fig. 4. The riding lever assembly 530 includes a riding lever coupling seat 531, a riding lever 532, and a riding chair 533. The detailed construction and functional effects of the riding lever assembly 530 are described above and will not be repeated here.

Therefore, the standing-up care machine and the health care module thereof provided by the invention can be matched and combined with a plurality of health care modules to generate diversified rehabilitation and care functions, and particularly can assist a user to stand up by virtue of power so as to reduce the burden of the carer and increase the comfort and safety of the user. A variety of health care functions may be provided to a user such as an incapacitator, including, but not limited to, functions for the incapacitator to stand up, sit, shift, toilet, walk, etc., as well as for daily activities. And different health care functions can be matched by oneself according to the use requirement, so that one machine is multipurpose, and therefore, when different care functions are used each time, different auxiliary tools do not need to be replaced and purchased, and the care cost of a user is saved.

While the invention has been described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention.

Claims (17)

1. A lift care apparatus comprising a care main unit (10), a lifting and shifting module (600), and a lower limb support assembly (501), characterized in that:

the care host (10) comprises a shifting chassis (100), a stand assembly (200) and a seat module (400), wherein the shifting chassis (100) is used for the movement of the lift care machine, the shifting chassis (100) comprises a chassis unit (110), a wheel foot assembly (120) and a standing pedal (130), the wheel foot assembly (120) is pivoted to the side end of the chassis unit (110), and the standing pedal (130) is detachably arranged on the chassis unit (110);

The lifting and shifting module (600) is installed on the care host machine (10), the lifting and shifting module (600) comprises a base frame assembly (610), a parallel rod group (620), a coupling seat (630) and a driving device (640), the base frame assembly (610) comprises a fixed base frame (611) and is installed on the care host machine (10), the parallel rod group (620) comprises a main suspension arm (621) and a plurality of upper suspension arms (622), one end of the parallel rod group (620) is pivoted on the fixed base frame (611) through a pivot point, the other end of the parallel rod group is pivoted on the coupling seat (630), the coupling seat (630) is provided with different coupling interfaces (631), one end of the driving device (640) is installed on the base frame assembly (610), and the other end of the driving device is pivoted on the parallel rod group (620) so as to drive the parallel rod group (620) to rotate based on the pivot point.

The lower limb support assembly (501) includes a leg rest assembly (510) mounted to the base assembly (610) for supporting and stabilizing the body of the user.

2. A lift care unit as recited in claim 1, wherein:

the base assembly (610) further comprises a fixed upright (612) and a coupling slide (613), wherein the fixed upright (612) is fixedly attached to the chassis unit (110), and the coupling slide (613) is mounted on the fixed upright (612) in a height-adjustable manner;

The coupling interface (631) comprises two coupling devices (632), the two coupling devices (632) are respectively locked on the left side surface and the right side surface of the coupling seat (630), each coupling device (632) is provided with a penetrating hollow sleeve (6321), and one end of the hollow sleeve (6311) is provided with a locking device (6322);

the lifting displacement module (600) also comprises a pushing module (670) which is arranged on the fixed base frame (611) and is used for controlling the movement of the care host (10);

the lower limb supporting assembly (501) further comprises a riding rod assembly (530) which is arranged on the main care machine (10) or the fixed upright post (612) and is used for supporting the body of a user;

the caster assembly (120) further comprises a directional caster assembly (124) mounted to the chassis unit (110) at a central location, the chassis unit (110) further comprising a plurality of riser attachment interfaces (114), a middle attachment interface (115) and a front attachment interface (116), the middle attachment interface (115) for mounting the base assembly (610), the front attachment interface (116) for mounting the directional caster assembly (124);

the standing pedal (130) further comprises a liftable pedal (131), and the liftable pedal (131) is detachably and rotatably arranged on the chassis unit (110) through a rotation device (133).

3. A lift care unit as recited in claim 2, wherein:

the shifting chassis (100) further comprises two rear side attachment interfaces (117), two rear orientation wheel assemblies (140) and two braking devices (150), wherein the rear side attachment interfaces (117) are respectively arranged on the left side and the right side of the chassis unit (110), the two rear orientation wheel assemblies (140) are respectively arranged on the two rear side attachment interfaces (117), and the two braking devices (150) are respectively arranged on the two rear orientation wheel assemblies (140).

4. A lift care unit as recited in claim 2, wherein:

the lower limb support assembly (501) further comprises two foot fixing assemblies (520) mounted on the displacement chassis (100) for fixing the feet of a user;

the leg rest assembly (510) comprises two leg rest sliding seats (511), two leg rest seats (512) and two leg rest cushions (513), wherein the two leg rest sliding seats (511) are respectively arranged on two sides of the fixed upright post (612) or the coupling sliding seat (613), the leg rest seats (512) are arranged on the leg rest sliding seats (511) in an adjustable front-back position, and the leg rest cushions (513) are arranged on the leg rest seats (512);

the riding rod assembly (530) comprises a riding rod coupling seat (531), a riding rod (532) and a riding seat (533), wherein the riding rod coupling seat (531) is mounted on the main care machine (10) or the fixed upright post (612) in a height-adjustable mode and is positioned above the leg rest assembly (510), the riding rod (532) is mounted on the riding rod coupling seat (531), and the riding seat (533) is mounted on the riding rod (532) in a front-back position-adjustable mode.

5. A lift care unit as recited in claim 2, wherein:

the coupling interface (631) further comprises a plurality of first attachment holes (633);

the lifting care machine further comprises a hanging bracket assembly (650) arranged in the first attachment hole (633), the hanging bracket assembly (650) comprises a hanging bracket base (651) and a hanging bracket rod group (652), the hanging bracket base (651) is directly arranged in the first attachment hole (633) of the coupling seat (630), and the hanging bracket rod group (652) is transversely arranged in the hanging bracket base (651) and is provided with a plurality of hanging hook groups (657).

6. A lift care unit as recited in claim 2, wherein:

the coupling interface (631) further comprises a plurality of second attachment holes (634);

the standing-up caretaking device further comprises a table plate assembly (660) arranged in the second attachment hole (634), the table plate assembly (660) comprises a table plate (661) and a table plate base frame (662), the table plate base frame (662) is horizontally arranged in the second attachment hole (634) of the coupling seat (630), and the table plate (661) is arranged in the table plate base frame (662).

7. A lift care unit as recited in any one of claims 1-6, wherein:

the stand assembly (200) comprises a plurality of fixed stands 210, a plurality of connecting seats (220) and at least two stand coupling devices 230, one end of each fixed stand (210) is fixedly connected with the chassis unit (110) in an attached mode, the other end of each fixed stand is fixedly connected with the connecting seat (220), the fixed stand (210) is provided with a stand coupling interface (211), and the stand coupling devices (230) can be connected and locked to the fixed stand (210) at any height through the stand coupling interface (211);

The seat module (400) is detachably mounted to the stand coupling means (230) of the fixed stand (210) to provide a user with a long-time ride.

8. A lift care implement as recited in claim 7, wherein:

the stand coupling interface (211) of the stand module (200) comprises a plurality of stand coupling holes (212) arranged along the vertical direction of the fixed stand (210), the stand coupling devices (230) can be connected and locked to the fixed stand (210) at any height through the stand coupling holes (212), and each stand coupling device (230) is provided with an assembling device (234);

the seat module (400) comprises two first attachment devices (440), two second attachment devices (450), two third attachment devices (460), two pivot seats (401), a seat frame assembly (410), a seat plate assembly (420) and a back assembly (430), wherein the two pivot seats (401) are respectively detachably mounted on the fixed stand (210) through the assembly devices (234), the seat frame assembly 410 comprises two seat frames (411), the seat plate assembly (420) is respectively rotatably fixed on the pivot seats (401) through the first attachment devices (440), the seat plate assembly (420) comprises two seat plates (421) which are respectively rotatably fixed on the bottom of the seat frame (411) through the second attachment devices (450), and the back assembly (430) is locked on the seat frame (411) through the third attachment devices (460);

Each of the stand coupling devices (230) is provided with an assembling device (234), and the assembling device (234) comprises a positioning groove (2341) and a positioning transverse pin (2342) and a locking piece (2343); each pivot seat (401) is provided with a coupling structure (402), and the assembly device (234) is assembled through the positioning groove (2341) and the positioning transverse pin (2342) and locked by the locking piece (2343).

9. A lift care unit as recited in any one of claims 2-6, wherein:

the lifting care machine further comprises a cloth hanging bed module (900) which is arranged on the coupling seat (630), the cloth hanging bed module (900) comprises a bearing frame (910), a cloth hanging bed (920) and two bed rods (930), the bearing frame (910) is arranged on two coupling devices (632), and at least four lock bearing devices (913) are arranged; the body of the cloth hanging bed (920) is rectangular and is provided with two long sides and two short sides, and at least one flexible pipe sleeve (921) is respectively arranged on the two long sides; the bed rod (930) is respectively sleeved on the flexible pipe sleeves (921) at two sides of the hanging cloth bed (920), and the bearing frame (910) is connected and locked with the bed rod (930) through four bearing and locking devices (913).

10. A lift care implement as recited in claim 9, wherein:

the bearing frame (910) comprises a suspension frame (911), two lever arms (912) and four lock bearing devices (913), wherein the four lock bearing devices (913) are respectively arranged at four corner ends of the suspension frame (911), one end of each lever arm (912) is arranged at the suspension frame (911), and the other end is arranged at the coupling seat (630);

each flexible tube sleeve (921) is respectively provided with an opening (922) at a position which is about one third away from the front end and the rear end, and the locking device (913) is connected and locked with the bed rod (930) through the opening (922); the cloth hanging bed (920) further comprises a plurality of handles (923) arranged on the side edge of the flexible pipe sleeve (921);

each lock bearing device (913) comprises a holding piece (9131), a clamping piece (9132) and a lock bearing rod seat (9133), wherein the lock bearing rod seat (9133) is arranged at one of four corner ends of the suspension frame (911), the holding piece (9131) is arranged at the bottom end of the lock bearing rod seat (9133), and the clamping piece (9132) is arranged above the holding piece (9131) for carrying and clamping the bed rod (930);

the cloth hanging bed (920) further comprises a plurality of short tube sleeves (924) which are arranged on the short side of the cloth hanging bed (920); the bed bars (930) further comprise a plurality of cross bar frames (931) which are installed at both ends of the two bed bars (930) through the short tube sleeves (924).

11. A health care module for use in a lift care machine as claimed in any one of claims 1 to 10, characterized in that: the health care module is the care host (10) comprised in any one of claims 1 to 10.

12. A health care module for use in a lift care machine as claimed in any one of claims 1 to 10, characterized in that: the health care module is the lifting and displacement module (600) comprised in any one of claims 1 to 10.

13. A health care module for use in a lift care machine as claimed in any one of claims 1 to 10, characterized in that: the health care module is the lower limb support assembly (501) comprised in any one of claims 1 to 10.

14. A health care module for use in a lift care machine as claimed in claim 9 or 10, characterized in that: the health care module is the hammock module 900 included in claim 9 or 10).

15. A health care module for use with the lift care apparatus of claim 7 or 8, characterized in that: the health care module is the seat module (400) comprised in claim 7 or 8.

16. A health care module for use with the lift care apparatus of claim 1 or 4, characterized in that: the health care module is the leg rest assembly (510) comprised in claim 1 or 4.

17. A health care module for use with the lift care apparatus of claim 2 or 4, characterized in that: the health care module is the riding bar assembly (530) comprised in claim 2 or 4.