WO2024192653A1 - Nursing bed main unit and nursing bed assembly therein - Google Patents

Abstract

A nursing bed main unit and a nursing bed assembly therein. The nursing bed main unit comprises a main unit device (100), a sliding rail assembly (200), and a coupling seat group (300). The main unit device (100) comprises a bed frame (110) and a plurality of mounting bases (120), and the mounting bases (120) are at least respectively mounted on side edges of the bed frame (110). The sliding rail assembly (200) comprises a plurality of sliding rails (210), a plurality of sliding block seats (220), and a plurality of locking assemblies (230), and each sliding rail (210) is mounted on the mounting base (120). The coupling seat group (300) comprises a plurality of coupling seats (310) which are slidably mounted on the sliding rails (210) so as to mount health nursing modules having different functions, so that the nursing bed main unit has various different nursing and rehabilitation functions. In the nursing bed main unit, a bedside supporting module (500), a nursing frame module (700), a guardrail assembly (650), a table assembly (800), etc. can be mounted by means of the coupling seat group (300). The bedside supporting module (500) comprises a bedside supporting base frame (510) and a bedside supporting assembly (540), so that a user can sit on the edge of a bed safely and stably. The nursing frame module (700) comprises two nursing base frames (710), a bridging rod assembly (720), and a mounting assembly (730), and is used for performing various on-bed health nursing functions.

Description

Nursing bed host and nursing bed components therein Technical Field

The present invention relates to a medical rehabilitation and health care auxiliary equipment, in particular to a care bed host and a care bed component therein.

Background Art

With the continuous advancement of medical technology, people's life expectancy continues to increase, which has led to a gradual increase in the proportion of elderly people in each country, and also a continuous increase in the demand for related medical rehabilitation and nursing care. As a result, the demand for related peripheral medical rehabilitation and health care auxiliary equipment has also continued to rise.

Disability types include the decline and disability of body functions due to advanced age, and physical injuries and disability due to diseases and accidents. For the daily care and medical rehabilitation of the disabled, general medical and nursing staff usually use auxiliary mobility tools such as hospital beds, wheelchairs, walkers, and transfer machines to help the disabled move in order to facilitate the care of disabled people with limited mobility. Among them, hospital beds are very important and long-term auxiliary tools for general patients and disabled people, especially those with moderate to severe disabilities. Therefore, there is a great demand for health care auxiliary tools beside and on the bed of the nursing bed.

Beds can be roughly divided into home beds and hospital beds. Home beds are designed based on the bedridden lifestyle of normal people, while hospital beds generally refer to nursing beds, which are designed based on the patient's treatment, nursing, and bed rest needs. Therefore, home beds are generally not convenient for direct use for patient care and rehabilitation. Therefore, some devices with nursing or standing-up functions have appeared on the market. These products are mostly bedside guardrails and bedside handrails, but they are difficult to allow patients to sit on the edge of the bed safely and steadily. Nursing or improving bedsores in bed is mainly dealt with by improving the function of the mattress.

Although hospital beds are designed for the needs of treatment and nursing, the improvement of general hospital beds mainly focuses on the design of multi-functional bed frames to produce functions such as lifting the back, lifting the feet, standing up, turning over, etc., and they have also been developed to a nearly perfect level. However, these measures rarely allow patients to sit on the edge of the bed safely and steadily, and the auxiliary devices for nursing in bed are also imperfect.

In the prior art, patent number TWM284377 proposes a hospital bed, in which a lifting mechanism is provided under the bed platform for controlling the lifting or tilting of the bed platform, and the lifting mechanism includes: two telescopic rods, one of which is pivoted with a connecting arm, and the other end of the connecting arm is fixedly connected to the bed platform, and the other telescopic rod is pivoted with a rocker arm at the top end, and the other end of the rocker arm is pivoted with the connecting arm, and the other end of the connecting arm is fixedly connected to the bed platform; an electric control device is used to control the lifting and lowering action of the telescopic rod, and each electric control device is respectively provided with an ascending controller and a descending controller as well as an ascending operating member and a descending operating member; in this way, the operator only needs to operate the ascending or descending operating member to activate the ascending or descending controller to drive the telescopic rod to move, and at the same time, the telescopic rod drives the bed platform to rise or fall, and the inclination angle of the bed platform can be conveniently adjusted.

In the prior art, Patent No. TWM408361 proposes a hospital bed, in which a drainage hole is provided in the center of a bed board above a bed unit of the hospital bed. In addition, the bed unit is pivotally connected to a main frame unit at the head and foot, so that the bed unit can be turned left and right, and when positioning is required, the support stopper provided on the main frame unit is used to resist the bottom side of the bed frame body; furthermore, the bed unit has a foot side frame that can be flipped downward; accordingly, the cost of patients wearing diapers can be saved, and a hospital bed with left and right flipping function can be constructed to facilitate the operation of caregivers, and the bed unit can be adjusted to a chair type, so that patients can adjust different postures to improve their comfort.

In the prior art, patent number TWM570700 proposes a hospital bed, comprising a long rectangular bed body, a headboard, a footboard, a bed surface, at least one bedside frame unit and a motor unit. The bed body has two long sides, two short sides and a plurality of first insertion parts arranged on the long sides. The headboard and the footboard are respectively mounted on the two short sides of the bed body. The bed surface is installed on the bed body. The bedside frame unit comprises a bedside frame upper rod and a plurality of bedside frame vertical rods, each of which has a top pivotally mounted on the bedside frame upper rod and a second insertion part at the bottom. The bedside frame vertical pipe is inserted into the first insertion part of the bed body through the second insertion part, and the bedside frame upper rod is composed of a first rod segment and a second rod segment assembled. The motor unit is assembled on the bed surface to drive and control the supine use angle of the bed surface.

The above-mentioned prior art still has deficiencies in the functions of helping patients in bed to stand up and take care of them, and there is a need for improvement. Therefore, the present invention proposes a solution.

Summary of the invention

The main purpose of the present invention is to provide a care bed main unit, and the secondary purpose is to provide a care bed assembly. The care bed main unit and the care bed assembly allow users to sit on the edge of the bed safely and stably and perform daily activities and rehabilitation exercises. They can also be used for various health care functions in bed to improve the care efficiency of caregivers and the quality of life of users.

In order to achieve at least one advantage described in the present invention, a first preferred embodiment of the present invention provides a care bed host that can be combined with a variety of health care modules to produce a variety of care and rehabilitation functions. The care bed host includes a host device, a slide rail assembly, and a coupling seat assembly.

The host device includes a bed frame and a plurality of mounting bases, which are respectively mounted on the left and right sides of the bed frame. The slide rail assembly includes a plurality of slide rails, each of which is mounted on the mounting base. The slide rail assembly also includes a plurality of slider seats and a plurality of locking assemblies, and the slider seats are slidably fixedly mounted on the slide rails through the locking assemblies. The coupling seat group includes a plurality of coupling seats, which are slidably mounted at any position of the slide rail.

The main body of the care bed may further include a bedside support module, including a bedside support base frame and a bedside support assembly. The bedside support base frame is plugged into the coupling seat, and the bedside support assembly is installed on the bedside support base frame.

The nursing bed mainframe may further include a nursing frame module, which is symmetrically mounted on the coupling seats on the left and right sides of the bed frame. The nursing frame module includes two nursing base frames, a cross-linking rod assembly and a mounting assembly. The two nursing base frames are symmetrically mounted on the left and right sides of the bed frame. The coupling seats are installed on the left and right sides of the bed frame, the cross-bar assembly is installed on the two care base frames, and the mounting assembly is installed on the cross-bar assembly for installing care and rehabilitation modules with different functions.

In order to achieve at least one advantage described in the present invention, the second preferred embodiment of the present invention proposes a nursing bed assembly, more specifically, the host device 100 in the first preferred embodiment. The host device includes a bed frame and a plurality of mounting bases, and the mounting bases are respectively mounted on the left and right sides of the bed frame. The slide rail assembly includes a plurality of slide rails, each of which is mounted on the mounting base, and the slide rail assembly also includes a plurality of slider seats and a plurality of locking assemblies, and the slider seats are slidably fixedly mounted on the slide rails through the locking assemblies. The coupling seat group includes a plurality of coupling seats, which can be slidably mounted at any position of the slide rail.

The host device can further be implemented as follows: the mounting base includes a main frame and a plurality of connecting plates, and the main frame is mounted on the bed frame through the plurality of connecting plates. The main frame includes at least two vertical legs, a horizontal rod, and a plurality of different mounting interfaces, the horizontal rod is used to connect the vertical legs, at least two mounting interfaces respectively include a long hole, the long hole is arranged along the vertical direction of the vertical legs, and the connecting plate is locked to the vertical legs and the bed frame through the long hole with adjustable height.

In order to achieve at least one advantage of the present invention, the third preferred embodiment of the present invention provides a care bed assembly, more specifically, a bedside support module used in the first preferred embodiment. The bedside support module includes a bedside support base frame and a bedside support assembly, the bedside support base frame is plugged into the coupling seat, and the bedside support assembly is installed on the bedside support base frame.

Therefore, the care bed main unit and care bed assembly provided by the present invention can be combined with a variety of health care modules to produce a variety of rehabilitation and care functions, especially the bedside support module can help the user to sit safely and steadily on the edge of the bed, and perform daily activities and rehabilitation exercises; and the care frame module can help the user to perform a variety of health care functions on the bed, so as to improve the care efficiency of the care staff and the quality of life of the user. And it can provide a variety of health care functions for users such as the disabled, including but not limited to the functions of getting up, sitting, shifting, cleaning, rehabilitation, etc. for the disabled, as well as daily activities. And different health care functions can be matched according to the needs of use, so as to achieve multiple uses of one machine. Therefore, each time a different care function is used, there is no need to replace and purchase different types of assistive devices, saving the user's care costs.

The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the present invention more obvious and easy to understand, the preferred embodiments are listed below and explained in detail with the accompanying drawings.

BRIEF DESCRIPTION OF THE DRAWINGS

The included drawings are used to provide a further understanding of the embodiments of the present invention, which constitute a part of the specification, are used to illustrate the embodiments of the present invention, and together with the text description, explain the principles of the present invention. Obviously, the drawings described below are only some embodiments of the present invention and are not used to limit the embodiments of the present invention. For ordinary technicians in this field, other drawings can be derived from these drawings without creative work. The drawings include:

FIG. 1 is a schematic diagram of an embodiment of a nursing bed host according to the present invention.

FIG. 2 is a schematic diagram of an embodiment of the slide rail assembly, the coupling seat assembly and the bedside support module proposed in the present invention.

FIG. 3 is a schematic diagram of another embodiment of the bedside support module proposed by the present invention.

FIG. 4 is a schematic diagram of an embodiment of a bedside support assembly according to the present invention.

FIG. 5 is a schematic diagram of another embodiment of the bedside support assembly provided by the present invention.

FIG. 6 is a schematic diagram of an embodiment of a care rack module proposed in the present invention.

FIG. 7 is a schematic diagram of an embodiment of the mounting base proposed by the present invention.

Figure annotation:
Host device 100, bed frame 110, mounting base 120, main frame 160, vertical foot column 161,
Horizontal rod 162, mounting interface 163, long hole 164, connecting plate 170, connecting cross rod 180,
The slide rail assembly 200, the slide rail 210, the slider seat 220, the locking assembly 230,
Coupling seat assembly 300, coupling seat 310,
Bedside support module 500, bedside support base frame 510, bedside support assembly 540, support pillow 541,
Coupling base 542, cushion 543, strap set 544, coupling interface 5420, horizontal coupling interface 5421,
Upper coupling interface 5422, lower coupling interface 5423, left coupling interface 5424, right coupling interface 5425,
Mounting hole 5426, support assembly 550, support assembly 551, support rod frame 5511, support rod 5512,
Support cushion 5513, linkage rod group 5514, elbow support assembly 552, positioning seat 5521, elbow support rod 5522,
Elbow pad 5523, control handle 5524, table seat assembly 553, table seat 5531, table top 5532,
Orienting device 554, connecting rod 5541, positioning slot 5542, locking button 5543,
Support assembly 560, upper coupling rod 561, support coupling seat 562, orientation positioning seat 5620,
Azimuth positioning pin 5621, azimuth adjustment joint 5622, support rod group 563, support base frame 5631,
Support pad 5633, support component 565, headrest component 566,
Handrail assembly 650, handrail stand 651, handrail rod assembly 652,
Care frame module 700, care base frame 710, care stand 711, care cross bar 712,
The cross-connecting rod assembly 720, the cross-connecting rod 721, the mounting assembly 730, the hook seat 731, the hook 7311,
Linking rod assembly 732, linking rod 7321, linking rod seat 7322,
Tabletop assembly 800

DETAILED DESCRIPTION

The specific structural and functional details disclosed herein are merely representative and are for the purpose of describing exemplary embodiments of the present invention. However, the present invention may be embodied in many alternative forms and should not be construed as being limited to only the embodiments set forth herein.

In the description of the present invention, it should be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings. Except for the applicant's special emphasis and definition of their functional roles, they are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more. In addition, the term "including" and any variation thereof all mean "at least including".

In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integrally formed connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

The terms used herein are only for describing specific embodiments and are not intended to limit exemplary embodiments. Unless the context clearly indicates otherwise, the singular forms "one", "one" and "one" used herein are also intended to include plural forms. It should also be understood that the terms "include" and/or "comprise" used herein specify the existence of stated features, integers, steps, operations, units and/or components, without excluding the existence or addition of one or more other features, integers, steps, operations, units, components and/or combinations thereof.

The present invention mainly discloses a nursing bed host and the nursing bed components therein. The calculation knowledge of the mechanical structure strength and the mechanism movement principle involved in the calculation knowledge and the mechanism movement principle are already understood by those with ordinary knowledge in the relevant technical field, so no complete description is given below. At the same time, the accompanying drawings in the following text only express the structural schematic diagram related to the present invention, and are not and do not need to be fully drawn according to the actual size, which is explained in advance.

First preferred embodiment: Nursing bed host

In order to achieve at least one advantage of the present invention, the first preferred embodiment of the present invention provides a nursing bed host that can be combined with a variety of health care modules to produce a variety of rehabilitation and care functions, see Figure 1. The nursing bed host includes There is a host device 100, a slide rail assembly 200, and a coupling seat assembly 300. The following description is based on the host device 100 of the bed as a reference point, the head of the bed is the front, the foot of the bed is the back, the left side of the bed is the left, and the right side of the bed is the right.

[Host device 100]

As shown in FIG1 , the host device 100 includes a bed frame 110 and a plurality of mounting bases 120 , and the plurality of mounting bases 120 are respectively mounted on the left and right sides of the bed frame 110 . The slide rail assembly 200 includes a plurality of slide rails 210 , and each slide rail 210 is mounted on the mounting base 120 .

As shown in Fig. 2, the slide rail assembly 200 further includes a plurality of slider seats 220 and a plurality of locking assemblies 230, wherein the slider seats 220 are slidably fixedly mounted on the slide rail 210 through the locking assemblies 230. Each coupling seat 310 is slidably mounted on the slide rail 210, wherein the type of the coupling seat 310 can have different designs according to the needs of the configured health care module.

Further explanation, the type of the mounting base 120 is greatly affected by the structure and design of the bed frame 110 and the slide rail assembly 200, but both must achieve their main functions: easy sliding, and to improve the rigidity of the slide rail assembly and the convenience of installation. Moreover, for various existing styles of beds, the bed frame 110 can also be equipped with a suitable mounting base 120 for installing the slide rail assembly 200 to become a care bed host. Therefore, the host device 100 of the present invention can be a unique bed frame 110 structure with a mounting base 120, or it can be a general bed frame, and then equipped with its suitable mounting base 120. In the embodiment shown in Figure 1, the left and right sides of the bed frame 110 are each provided with a mounting base 120 of a horizontal bracket, and the slide rail 210 can be directly installed on the mounting base 120 of this horizontal bracket type. In the embodiment shown in Figure 7, a mounting base 120 is added to the bed frame 110 of the existing home bed for installing the slide rail assembly 200.

【Slide rail assembly 200】

In the embodiment shown in FIG. 1 , the slide rail 210 is provided with a plurality of coupling long grooves 2101, and the slider seat 220 is connected to the slide rail 210 through the coupling long grooves 2101, so that it can slide smoothly on the slide rail 210. The locking assembly 230 is installed on the slider seat 220, and the slider seat 220 is fixed or released to move freely by engaging with or disengaging from the coupling long grooves 2101. However, the type, style and installation of the slide rail are not limited to the aforementioned embodiments, and the main purpose is to provide sufficient rigidity and good smoothness.

【Coupling seat set 300】

In the embodiment shown in the figure, the coupling seat 310 is installed on the slider seat 220, and can be locked at any position of the slide rail 210 by the clutch action of the locking assembly 230 and the coupling long groove 2101. The coupling seat 310 can further be provided with a one-way stop device (not shown) to facilitate the combination with the coupled rod and the height adjustment. With such a configuration, different types and quantities of coupling seats 310 can be selected according to the needs of the user.

【Bedside support module 500】

Please refer to Figures 2 and 3. The care bed host also includes a bedside support module 500, which is installed on the coupling seat 310. The bedside support module 500 can further include a bedside support base frame 510 and a bedside support assembly 540. The bedside support base frame 510 is plugged into the coupling seat 310, and the bedside support assembly 540 is installed on the bedside support base frame 510.

In the embodiment shown in FIG. 2 , the bedside support assembly 540 can be implemented as a type of support pillow 541, which mainly provides a supportive soft pad to provide support for the user's chest and support for both hands, so that the user can sit alone and safely on the edge of the bed. If the user wants to get out of bed, just pull the entire bedside support module 500 upwards from the coupling seat 310, wherein the type and style of this pillow are not limited to the aforementioned embodiments. In order to increase the convenience of use, a one-way stop device can be further provided between the bedside support base 510 and the coupling seat 310, such as a ratchet bar and a one-way pawl mechanism, which can be a commercially available product and will not be described in detail here.

【Bedside support assembly 540】

In the embodiment shown in FIG3 , the bedside support assembly 540 may further include a coupling base 542 and a support cushion 543. In the embodiment shown in the figure, the coupling base 542 is mounted on the bedside support frame 510 and is provided with a plurality of coupling interfaces 5420 for detachably mounting different support assemblies, and the support cushion 543 is detachably mounted and fixed on the coupling base 542.

As shown in FIG. 4 , in one embodiment, the coupling base 542 is a structure approximately in the shape of a rectangular frame, and is provided with a plurality of different mounting interfaces for mounting the support cushion 543 and different health care modules. The coupling base 542 is provided with a plurality of coupling interfaces 5420. In the embodiment shown in the figure, the coupling interface 5420 includes a horizontal coupling interface 5421, an upper coupling interface 5422, a lower coupling interface 5423, a left coupling interface 5424, and a right coupling interface 5425. The characteristic of these coupling interface configurations is that suitable support components can be conveniently configured according to the needs of the user.

As shown in FIG4 , the bedside support frame 510 is installed on the lower coupling interface 5423, and the coupling interface 5420 also includes two mounting holes 5426 for installing two arm-type care components. Referring to FIG4 and FIG5 , the caregiver can also install different auxiliary support components, such as the support component 550, through different coupling interfaces 5420 according to the needs of the user. The support component 550 is installed on the horizontal coupling interface 5421 and is used to support and support the upper part of the body, especially the abdomen and hands. With such a configuration, for users with moderate to severe disabilities, they can also sit firmly on the edge of the bed alone after getting up, which not only helps to improve the physical and mental health of the user, but also greatly reduces the physical and mental burden of the caregiver. The bedside support component 540 can also be a type that can be equipped with different functional health care modules to meet the needs of people with different degrees of disability.

【Supporting component 550】

Please refer to Fig. 5, the support assembly 550 includes a support assembly 551. As shown in the figure, in one embodiment, the support assembly 551 includes a support rod frame 5511, two support rods 5512 and two support cushions 5513. The support rod frame 5511 is fixed to the horizontal coupling interface 5421, the two support rods 5512 are respectively pivoted to the two ends of the support rod frame 5511, and each support cushion 5513 is mounted on the support rod 5512. Further, it can be implemented as follows: in order to facilitate operation and stabilize the user's body, the support assembly 551 further includes a linkage rod group 5514, which is mounted on the pivot ends of the two support rods 5512, and is used to make the two support rods 5512 produce synchronous outward opening or closing actions.

5, the support assembly 550 can be further implemented as follows: the support assembly 550 can also include two elbow support assemblies 552, which are respectively installed at one end of the two support rods 5512 to support the user's hands so that the user can stand or stand firmly. As shown in FIG4 , in one embodiment, each elbow rest assembly 552 includes a positioning seat 5521, an elbow rest rod 5522, an elbow rest pad 5523 and a control handle 5524, the positioning seat 5521 is mounted on one end of the support rod 5512, the elbow rest rod 5522 is pivotally fixed to the positioning seat 5521, the elbow rest pad 5523 is mounted on the elbow rest rod 5522, and the control handle 5524 is mounted and fixed to one end of the elbow rest rod 5522 with an adjustable length.

In order to pivotally fix the elbow rest bar 5522 to the positioning seat 5521, an orientation device 554 may be further added, as shown in FIG5 . In one embodiment, the orientation device 554 includes a connecting rod 5541, a positioning slot 5542, and a locking button 5543. The positioning slot 5542 is provided on the positioning seat 5521. One end of the connecting rod 5541 is locked to the elbow rest bar 5522, and the other end is adjustably fixed to the positioning slot 5542 by the locking button 5543. With such an arrangement, the user can sit firmly on the edge of the bed and do upper limb rehabilitation exercises.

[Support component 560]

5 , the bedside support assembly 540 may further include a support assembly 560, which is mounted on the upper coupling interface 5422 and is used to support the user's body above the chest, including the armpits, neck and head. In the embodiment shown in the figure, the support assembly 560 includes an upper coupling rod 561, a support coupling seat 562 and a support rod group 563, the upper coupling rod 561 is mounted on the upper coupling interface 5422 with adjustable height, the support coupling seat 562 is fixed to the upper end of the upper coupling rod 561, and the support rod group 563 is mounted on the support coupling seat 562.

To further illustrate, the style of the supporting rod group 563 is not limited. In the embodiment shown in Figure 5, the supporting rod group 563 includes a supporting base frame 5631 and a supporting pad 5633. The supporting base frame 5631 is mounted on the supporting coupling seat 562, and the supporting pad 5633 is directly mounted on the supporting base frame 5631.

In order to enable the upper coupling rod 561 to be equipped with various upper body care and rehabilitation components, the support coupling seat 562 can further be provided with a plurality of different installation interfaces, such as the installation interface with the support base frame 5631, and also includes an orientation positioning device 5620, as shown in the embodiment of FIG5, including an orientation positioning pin 5621 and an orientation adjustment joint 5622, which is used to facilitate the installation of support components 565 such as a grip component (not shown) or a headrest component 566, and can adjust the pitch angle to meet human needs. Further, it can be implemented as follows: the bedside support component 540 also includes a strap set 544, which is installed on the support pad 543, the support component 551 or the support component 560, so that the user's body will not deflect to the left or right, and can also prevent the user's body from tilting backward.

Please refer to Figure 3. The bedside support assembly 540 is implemented as follows: In order to allow the user to sit on the bedside and handle affairs independently, the bedside support assembly 540 can further include a table board seat assembly 553. As shown in the figure, the table board seat assembly 553 includes a table board seat 5531 and a table top panel 5532. The table board seat 5531 is mounted on two mounting holes 5426 of the coupling base 542, and the table top panel 5532 is mounted on the table board seat 5531.

【Nursing rack module 700】

Please refer to FIG6 . In order to improve the care efficiency of the caregivers and the care quality of the users, the care bed host may further include a care frame module 700 symmetrically mounted on the coupling seats 310 on the left and right sides of the bed host device 100 for It can be combined with a variety of health care modules to produce a variety of bed health care functions, and can also help users sit firmly in bed to facilitate health care work.

As shown in Fig. 6, the care frame module 700 includes two care base frames 710, a cross-bar assembly 720 and a mounting assembly 730. The two care base frames 710 are symmetrically mounted on the coupling seats 310 on the left and right sides of the bed frame 110, the cross-bar assembly 720 is mounted on the two care base frames 710, and the mounting assembly 730 is mounted on the cross-bar assembly 720, for mounting care and rehabilitation modules with different functions.

【Care Base 710】

In the embodiment shown in FIG6 , each care base frame 710 includes two care stands 711 and two care cross bars 712. The care stands 711 are fixed to the coupling seat 310 with adjustable height. That is, the care stands can also be installed on the coupling seat 310 using a one-way stop device to facilitate disassembly and height adjustment. The two care stands 711 are connected by two upper and lower care cross bars 712 to achieve the required rigidity of the care stands.

【Crossover rod assembly 720】

In the illustrated embodiment, the cross-link rod assembly 720 includes two cross-link rods 721, which are arranged front and back to cross the care base 710 on the left and right sides of the host device 100. A transfer seat is provided at each end of the cross-link rod 721, which facilitates the cross-link rod 720 to be inserted into the care base 710 from top to bottom, and also facilitates the assembly and disassembly of the assembly 730.

【Mounting component 730】

As shown in Fig. 6, the mounting assembly 730 includes four hook seats 731, which are slidably and lockably mounted on the cross-link rod 721, and are provided with at least one hook 7311, which is used to mount care and rehabilitation modules with different functions. Further, for easy and convenient operation, one end of the hook seat 731 is sleeved on the cross-link rod, and the other end is provided with a quick release clamping device, so that the hook seat can be moved to any position of the cross-link rod 721 and quickly locked.

Please refer to Figure 6. For the convenience of operation and the safety of the care process, the mounting assembly 730 further includes two connecting rod groups 732, which are used to connect and fix the hook seats 731 located on the front and rear cross-link rods 721; further description, the connecting rod group 732 includes a connecting rod 7321 and two connecting rod seats 7322, the connecting rod seats 7322 are installed on the hook seats 731, one end of the connecting rod 7321 is pivotally connected to one connecting rod seat 7322, and the other end is fixed to the other connecting rod seat 7322; such a configuration can not only increase the rigidity of the entire cross-link rod group 720, but also the caregiver can move the front and rear two hook seats 731 at the same time; when the connecting rod 7321 interferes with the work of the caregiver, the connecting rod 7321 can be lifted and rotated. Furthermore, the linkage rod 732 may also be a telescopic inner and outer tube type, with a hook 7311 provided at the outer end of the inner tube, on which objects such as a cloth can be hung to enhance the care function.

【Handrail assembly 650】

Please refer to FIG1 . For those who are worried about falling out of bed, the main body of the care bed can further include a handrail assembly 650 installed on the coupling seat 310. In the embodiment shown in the figure, the handrail assembly 650 includes two handrail stands 651 and a handrail rod set 652. The handrail stands 651 are fixed to the coupling seat 310 with adjustable height. The handrail rod set 652 is installed on the handrail. The handrail frame 651 is so configured that it can not only serve as a handrail to prevent the user from falling off the bed, but also assist the user in getting up, sitting, and getting in and out of bed. However, the type of the handrail assembly 650 is not limited to the aforementioned embodiment.

【Tabletop assembly 800】

In the embodiment shown in FIG. 7 , the nursing bed host may further include a table top assembly 800 bridging the nursing frame module 700 or the handrail assembly 650 installed on the left and right sides of the host device 100 for daily activities of the user when sitting on the bed.

Second preferred embodiment: host device 100

In order to achieve at least one advantage of the present invention, the second preferred embodiment of the present invention provides a care bed assembly, more specifically, a host device 100 used in the first preferred embodiment, see Figures 1 and 7. The host device 100 includes a bed frame 110 and a plurality of mounting bases 120, which are used to lift various existing beds into a care bed host. Various existing bed frames 110 can be equipped with a suitable mounting base 120 for installing the slide rail assembly 200.

The mounting base 120 can further be implemented as follows: the mounting base 120 includes a main frame 160 and a plurality of connecting plates 170, as shown in FIG7. In one embodiment, the main frame 160 is mounted on the bed frame 110 by means of two connecting plates 170. The main frame 160 includes two vertical legs 161, a horizontal rod 162, and a plurality of different mounting interfaces 163, wherein the horizontal rod 162 is used to connect the two vertical legs 161, wherein at least two mounting interfaces 163 are each of at least one long hole 164, and the long hole 164 is arranged along the vertical direction of the vertical legs 161, and the connecting plate 170 is locked to the vertical legs 161 and the bed frame 110 through the long hole 164 in an adjustable height. Further, the vertical legs 161 have an inner and outer tube structure, and can be telescopically adjusted in height to match the height of the mattress.

Please refer to FIG. 7 , in order to increase the rigidity, stability and symmetry of the mounting base 120 , the mounting base 120 may further include a plurality of connecting cross-rods 180 for connecting the bottom or top ends of the vertical foot posts 161 located on the left and right sides of the main unit 100 of the bed. Such a configuration will make the installation and operation of the nursing rack module 700 more convenient.

Third preferred embodiment: Bedside support module 500

In order to achieve at least one advantage of the present invention, the third preferred embodiment of the present invention provides a care bed assembly, more specifically, a bedside support module 500 used in the first preferred embodiment, see Figures 2 and 3. The bedside support module 500 includes a bedside support base frame 510 and a bedside support assembly 540, the bedside support base frame 510 is plugged into the coupling seat 310, and the bedside support assembly 540 is installed on the bedside support base frame 510.

Therefore, the care bed main unit and care bed components provided by the present invention can be combined with a variety of health care modules to produce a variety of rehabilitation and care functions. In particular, the bedside support module can help the user sit safely and steadily on the edge of the bed and perform daily activities and rehabilitation exercises; and the care frame module can help the user perform a variety of health care functions in bed, so as to improve the care efficiency of caregivers and the quality of life of users. It can also provide a variety of health care functions for disabled users, including but not limited to providing care for disabled people to get up, sit, move, clean, rehabilitate, and daily activities And different health care functions can be matched according to the needs of use, so that one machine can be used for multiple purposes. Therefore, every time a different care function is used, there is no need to replace or purchase different types of assistive devices, saving the user's care costs.

The above is only a preferred embodiment of the present invention, and does not limit the present invention in any form. Although the present invention is disclosed in the preferred embodiment, it is not used to limit the scope of the rights of the present invention. Any technician familiar with this profession can make some changes or modifications to the above disclosed methods and technical contents without departing from the scope of the technical solution of the present invention. Any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the scope of the rights of the technical solution of the present invention.

Claims (15)

A nursing bed host comprises a host device 100, a slide rail assembly 200, and a coupling seat assembly 300, wherein: The host device 100 includes a bed frame 110 and a plurality of mounting bases 120, wherein the mounting bases 120 are respectively mounted on the sides of the bed frame 110; The slide rail assembly 200 includes a plurality of slide rails 210, each of which is mounted on the mounting base 120, and the slide rail assembly 200 also includes a plurality of slider seats 220 and a plurality of locking assemblies 230, and the slider seats 220 are slidably and fixedly mounted on the slide rails 210 through the locking assemblies 230; and The coupling seat assembly 300 includes a plurality of coupling seats 310 mounted on the slider seat 220 , and can be locked at any position of the slide rail 210 through the locking assembly 230 . The main unit of the nursing bed according to claim 1, characterized in that: The care bed host also includes a bedside support module 500, which is installed on the coupling seat 310. The bedside support module 500 includes a bedside support base frame 510 and a bedside support assembly 540. The bedside support base frame 510 is plugged into the coupling seat 310, and the bedside support assembly 540 is installed on the bedside support base frame 510. The main unit of the nursing bed according to claim 2, characterized in that: The bedside support assembly 540 includes a coupling base 542 and a support cushion 543. The coupling base 542 is installed on the bedside support base 510 and is provided with a plurality of coupling interfaces 5420. The coupling interface 5420 includes a horizontal coupling interface 5421, an upper coupling interface 5422, and a lower coupling interface 5423, which are used to detachably install different support components. The support cushion 543 is installed on the coupling base 542. The main unit of the nursing bed according to claim 3, characterized in that: The bedside support assembly 540 also includes a support assembly 560, which is installed on the upper coupling interface 5422. The support assembly 560 includes an upper coupling rod 561, a support coupling seat 562 and a support rod group 563. The upper coupling rod 561 is installed on the upper coupling interface 5422 in an adjustable height, the support coupling seat 562 is installed and fixed on the upper end of the upper coupling rod 561, and the support rod group 563 is installed on the support coupling seat 562. The main unit of the nursing bed according to claim 4, characterized in that: The supporting assembly 560 further includes a supporting assembly 565, which is pivotally connected to the supporting coupling seat 562. The supporting coupling seat 562 further includes an orientation positioning device 5620. The supporting assembly 565 can adjust and fix its elevation angle through the orientation positioning device 5620. The supporting rod assembly 563 includes a supporting frame 5631 and a supporting pad 5633. The supporting frame 5631 is mounted on the supporting coupling seat 562, and the supporting pad 5633 is mounted on the supporting frame 5631. The support assembly 560 further includes a strap set 544 mounted on the support pad 5633 . The main unit of the nursing bed according to claim 3, characterized in that: The bedside support assembly 540 also includes a supporting assembly 550, which is installed on the horizontal coupling interface 5421. The supporting assembly 550 includes a supporting assembly 551. The supporting assembly 551 includes a supporting base frame 5511, two supporting rods 5512 and two supporting cushions 5513. The supporting base frame 5511 is installed and fixed on the horizontal coupling interface 5421. The two supporting rods 5512 are respectively pivoted to the two ends of the supporting base frame 5511, and each supporting cushion 5513 is installed on the supporting rod 5512. The main unit of the nursing bed according to claim 6, characterized in that: The support assembly 551 further includes a linkage rod assembly 5514, which is mounted on the pivotal ends of the two support rods 5512, and is used to enable the two support rods 5512 to synchronously open or close. The supporting device 550 further includes two armrest components 552, which are respectively mounted on one end of the two supporting rods 5512; Each of the elbow rest components 552 includes a positioning seat 5521, an elbow rest rod 5522, an elbow rest pad 5523, a control handle 5524 and an orientation device 554. The positioning seat 5521 is installed at one end of the support rod 5512, the elbow rest rod 5522 is pivotally connected to the positioning seat 5521 through the orientation device 554, the elbow rest pad 5523 is installed on the elbow rest rod 5522, and the control handle 5524 is installed and fixed to one end of the elbow rest rod 5522 with an adjustable length. The orientation device 554 includes a connecting rod 5541, a positioning slot 5542, and a locking button 5543. The positioning slot 5542 is arranged on the positioning seat 5521. One end of the connecting rod 5541 is locked to the elbow rod 5522, and the other end is adjustably fixed to the positioning slot 5542 by the locking button 5543. The support assembly 551 further includes a strap set 544 installed between the two support cushions 5513 . The main unit of the nursing bed according to claim 3, characterized in that: The bedside support assembly 540 further includes a table seat assembly 553 , and the table seat assembly 553 includes a table seat 5531 and a table top 5532 . The table seat 5531 is mounted on the coupling base 542 , and the table top 5532 is mounted on the table seat 5531 . The nursing bed host according to claim 1, characterized in that: The nursing bed main unit further includes a nursing frame module 700, which is symmetrically mounted on the coupling base 310 on the left and right sides of the bed frame 110; The nursing frame module 700 includes two nursing frames 710, a cross-link rod assembly 720 and a mounting assembly 730. The two nursing frames 710 are symmetrically mounted on the coupling seats 310 on the left and right sides of the bed frame 110. The rod assembly 720 is installed on the two care base frames 710, and the mounting assembly 730 is installed on the cross-rod assembly 720 for installing care and rehabilitation modules with different functions. The nursing bed host according to claim 9, characterized in that: Each of the care base frames 710 includes two care stands 711 and a plurality of care cross bars 712. The care stands 711 are fixed to the coupling seat 310 with adjustable heights, and the care cross bars 712 are installed on the care stands 711. The cross-linking rod assembly 720 includes two cross-linking rods 721, which are arranged front and back to cross the care base frame 710 on the left and right sides of the host device 100; The mounting assembly 730 includes a plurality of hook seats 731, which can be slidably and lockedly mounted on the cross-connection rod 721, and are used to mount care and rehabilitation modules with different functions; The mounting assembly 730 further includes a plurality of linkage rod groups 732 for connecting and fixing the hook seats 731 located at the front and rear cross-link rods 721 . The nursing bed host according to claim 1, characterized in that: The nursing bed main unit further includes a plurality of handrail assemblies 650 mounted on the coupling seat 310; The nursing bed host also includes a tabletop assembly 800 , which is connected across the handrail assembly 650 or the nursing frame module 700 installed on the left and right sides of the host device 100 . A nursing bed assembly, used in the nursing bed host according to any one of claims 1 to 11, the nursing bed host comprising a host device 100, a slide rail assembly 200, and a coupling seat assembly 300; characterized in that: The nursing bed assembly is the host device 100 included in any one of claims 1 to 11. The nursing bed assembly according to claim 12, characterized in that: The mounting base 120 further includes a main frame 160 and a plurality of connecting plates 170 , and the main frame 160 is mounted on the bed frame 110 via the plurality of connecting plates 170 . The nursing bed assembly according to claim 13, characterized in that: The main frame 160 includes at least two vertical legs 161, a horizontal rod 162, and a plurality of mounting interfaces 163. The horizontal rod 162 is used to connect the vertical legs 161. At least two of the mounting interfaces 163 respectively include at least one long hole 164. The long holes 164 are arranged along the vertical direction of the vertical legs 161. The connecting plate 170 is locked to the vertical legs 161 and the bed frame 110 through the long holes 164 in an adjustable height. A nursing bed assembly, used in the nursing bed host according to any one of claims 2 to 8, the nursing bed host comprising a host device 100, a slide rail assembly 200, and a coupling seat assembly 300; characterized in that: The nursing bed assembly is the bedside support module 500 included in any one of claims 2 to 8.