CN213405518U

CN213405518U - Prevent extrudeing intelligent regulation bed

Info

Publication number: CN213405518U
Application number: CN202020372552.6U
Authority: CN
Inventors: 倪张根; 王伟; 谢健; 冒益凡
Original assignee: Jiangsu Ligo Smart Home Co ltd
Current assignee: Jiangsu Ligo Smart Home Co ltd; Nisco Co Ltd China
Priority date: 2019-07-01
Filing date: 2020-03-23
Publication date: 2021-06-11
Anticipated expiration: 2030-03-23
Also published as: CN111436793A

Abstract

The utility model relates to an anti-extrusion intelligent adjusting bed, which comprises a head frame component; a foot rest assembly; knocking down the connecting bracket; a slidable assembly, the slidable assembly side of which can slide in the pair of lower C steel brackets and is in the upward direction of the slidable assembly or the downward direction of the slidable assembly; a plurality of slidably assembled angle irons, a pair of head lift arm support assemblies; a second head tilt angle support; a head tilting platform; a head lifting platform; a waist lift bracket assembly; an upper seat platform; a support platform; a seat platform; a head lifting motor fixed on the head frame assembly and used for driving a pair of head forward or head backward lifting directions of the head lifting arm support assembly; and a head supporting pipe, the upper end of which is closely connected with the L-shaped bracket and the lower end of which is connected to the head lifting platform. The utility model discloses a mode of the combination of seat of honour platform, lower platform, waist promotion support assembly has lengthened the length of whole beddo at the in-process of upset to the phenomenon of contracting has been avoided the human body when the upset.

Description

Prevent extrudeing intelligent regulation bed

Technical Field

The utility model relates to an electric bed, in particular to prevent extrudeing intelligent regulation bed.

Background

Beds are widely used. Anti-extrusion intelligent regulation beds are increasingly used for medical care and home decoration. More recently, electric motors have been applied to adjustable beds to facilitate movement through different positions. In this design, a person lying on the adjustable bed may feel that the abdomen is compressed when the upper part of the adjustable bed is lifted, because the length of the anti-crush smart bed is fixed when the upper part is lifted.

For example, CN105078681A discloses an electric bed, which comprises a bed frame, a head bed plate, a back bed plate, a waist bed plate, a first leg bed plate and a second leg bed plate, which are rotatably connected together in parallel in sequence; the back bed board is rotatably arranged on the bed frame through a first rotating mechanism, and a second rotating mechanism used for driving the head bed board to rotate relative to the back bed board is arranged at the bottom of the head bed board. The utility model provides an electric bed, overall structure is simple, sets the bed board to five parts that correspond respectively with each position of health, and installation second slewing mechanism makes the head bed board rotate for the back bed board in the bottom of head bed board, and the user can adjust the angle of head bed board for the back bed board according to in service behavior, makes the head can obtain the support of head bed board all the time, effectively improves use comfort, avoids neck muscle rigidity, ache.

In the electric bed with the structure, the bed board is mainly composed of four boards, namely a back bed board, a waist bed board, a leg bed board I and a leg bed board II, the waist bed board is fixed in the using process by adopting the structure, the back bed board, the leg bed board I and the leg bed board II are overturned to realize the replacement of lying postures, and a state shown in figure 9 is formed, so that a person is curled toward the waist bed board, and the using comfort degree is influenced; in addition, the traditional bed boards are connected together by connecting pieces, so that the whole bed board is required to be mounted, dismounted and replaced together, and the convenience is low.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a comfort level that can guarantee to use can ensure the extrusion intelligent regulation bed that prevents of whole length after the beddo is folded.

In order to solve the technical problem, the utility model adopts the technical scheme that: the utility model provides an prevent extrudeing intelligent regulation bed which innovation point lies in: comprises that

A head frame assembly having a head frame upper guide rail, a head frame lower guide rail, and a pair of head frame side rails, each head frame side rail having a lower C steel bracket at an upper end and a higher second C steel bracket at a lower end;

a foot rest assembly having a foot rest upper rail, a foot rest lower rail and a pair of foot rest side rails;

a detachable connecting bracket for connecting the lower head frame guide rail of the head frame assembly and the upper foot rest rail of the foot rest assembly;

an L-shaped bracket arranged on the guide rail on the head frame;

the slidable assembly has a slidable assembly base and a pair of slidable assembly sides, each pair of slidable assembly sides slides in a lower pair of lower C-steel brackets with the slidable assembly upward or the slidable assembly downward;

a plurality of slidable mounting angles mounted on the slidable mounting base;

a pair of head lift arm support assemblies, a first end of each head lift arm support assembly being closely coupled to one of the slidable assembly sides by one of a pair of pivot pivots, a second end of each head lift arm support assembly being coupled to both ends of a first head tilt angle support;

a second head tilt angle bracket hinged to the first head tilt angle bracket by a hinge;

the head inclined platform is arranged on the second head inclined angle bracket;

the head lifting platform is arranged on the first head inclination angle bracket and the head-to-head lifting arm bracket component;

a lumbar lift bracket assembly in close communication with a pair of head lift arm bracket assemblies via a pair of pivot pivots;

an upper seat platform mounted on the slidable assembly;

the supporting platform is arranged on the plurality of slidable assembly angle steels;

the lower seat platform is arranged on a higher third C steel bracket of the side rail of the head frame;

a head lifting motor fixed on the head frame assembly and used for driving a pair of heads of the head lifting arm support assembly to lift forwards or backwards;

the upper end of the head supporting tube is tightly connected with the L-shaped bracket, and the lower end of the head supporting tube is connected to the head lifting platform;

when the head lifting motor drives the two pairs of heads of the head lifting arm support assembly to move forward, the slidable assembly slides in the upward direction of the slidable assembly, when the head lifting motor drives the head lifting arm support assembly, the head of the vehicle lifts backwards, the slidable assembly slides downwards in the slidable assembly, and the supporting platform part is positioned below the lower seat platform.

Furthermore, prevent extrudeing intelligent regulation bed still includes the waist motor, fixes on head promotes the platform for promote preceding or waist promotes to back direction drive waist and promote the support assembly at the waist.

Furthermore, the anti-extrusion intelligent adjusting bed further comprises a head tilting motor which is fixed on the head lifting platform and used for driving the head tilting platform to tilt forwards at the head or backwards at the head.

Furthermore, prevent extrudeing intelligent regulation bed still includes a welding pipe, welds to first head inclination angle support to promote the platform with the head and parallel to the outstanding second head inclination angle support, prevent that head inclination platform from inclining when the direction further removes in that the head inclines backward, head inclination platform and welding pipe contact.

Further, the anti-extrusion smart bed further comprises a plurality of rolling wheels mounted on the slidable mounting side to roll within one of the lower C-steel brackets of the slidable assembly up or the slidable assembly down direction.

Furthermore, the anti-extrusion intelligent adjusting bed also comprises a pair of foot lifting arm support assemblies, the first end of each foot lifting arm support assembly is pivotally connected with the foot rest assembly through one of a pair of rotating pivots, and the second end of each foot lifting arm support assembly is a free end;

the fixed platform is arranged on the foot rest side rails, and each pair of foot rest side rails is provided with a higher C steel bracket;

a thigh platform mounted on a pair of foot lift arm support assemblies;

the shank platform is hinged with the thigh platform through a hinge;

a foot lifting motor fixed on the foot frame assembly for driving the pair of foot lifting arm frame assemblies to lift the feet in a forward direction or a backward direction;

a foot support tube having an upper end connected to the foot frame assembly and a lower end connected to the lower leg platform.

Further, the motor is arranged at the first opening of the lower seat platform to adapt to the head lifting motor;

a second opening of the motor in the head lift platform to accommodate the head tilt motor;

a third opening for the motor in the head lift platform to accommodate the lumbar motor;

the head lift platform has a first massage motor opening aperture therein.

Further, a fourth opening for the motor in the leg platform to accommodate the foot lift motor;

a fifth opening in the thigh deck for receiving a foot lift motor;

the leg rest has a second massage motor opening hole.

Furthermore, prevent extrudeing intelligent regulation bed still including installing a plurality of head supporting platform installing supports on head frame assembly head frame upper guideway, installing a plurality of foot supporting platform installing supports on the foot rest lower rail.

Further, the head lift motor, head tilt motor, lumbar motor and foot lift motor are linear actuators.

The utility model has the advantages that: the electric bed in the utility model adopts the combination of the upper seat platform, the lower seat platform and the waist lifting support assembly for the waist plate, and lengthens the length of the whole electric bed in the overturning process, thereby avoiding the phenomenon that the human body curls when overturning, and ensuring more comfortable use for users; the supporting platform between the upper seat platform and the lower seat platform is arranged, so that after the upper seat platform moves horizontally, the supporting platform is used for filling a gap between the upper seat platform and the lower seat platform caused by the movement of the upper seat platform, and the lower end of the mattress is supported by the bed board.

For the arrangement of the head tilting platform, the head tilting motor is adopted for independent driving, and the angle of the head tilting platform can be adjusted according to the requirement, so that a user can feel more comfortable when using the head tilting platform; and the setting of welding pipe is to head slope platform and head when promoting the platform horizontal position between the two, and the position between the two is spacing, avoids the downward upset of head slope platform, and influences user's normal use.

For the arrangement of the waist lifting support assembly, the waist of a user can be jacked upwards, so that the user can use the waist lifting support assembly more comfortably; in addition, the angle of the waist lifting support assembly can be adjusted according to actual requirements, so that a user can use the waist lifting support assembly more comfortably.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 shows a front perspective view of an anti-extrusion smart cot structural frame from a schematic, according to an embodiment of the present invention.

Fig. 2 shows a back view of the anti-extrusion smart conditioning bed structural frame.

FIG. 3 shows another front perspective view of the anti-extrusion smart cot structural frame.

Fig. 4 shows a front perspective view of an anti-squeezing smart cot from a schematic, according to an embodiment of the present invention.

Fig. 5 shows a back view of the anti-squeezing smart cot.

Fig. 6 illustrates another front perspective view of the anti-crush smart cot of fig. 4.

FIG. 7 illustrates another perspective back view of the anti-extrusion smart cot of FIG. 4.

FIG. 8 illustrates another perspective back view of the anti-extrusion smart cot of FIG. 4.

Fig. 9 is a view showing a state where a bed plate of the conventional electric bed is turned over.

Detailed Description

The following examples are presented to enable those skilled in the art to more fully understand the present invention and are not intended to limit the scope of the present invention.

The present invention now will be described more fully hereinafter with reference to the accompanying drawings, in which exemplary embodiments of the invention are shown. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. As with the reference numbers, the elements referenced throughout are similar.

The terms used in this specification generally have their ordinary meanings in the art, within the scope of the invention, and in the specific context of use of each term. Certain terms used to describe the invention are discussed below or elsewhere in the specification in order to provide additional guidance to the practitioner in regard to the description of the invention. For convenience, certain terms may be highlighted, such as using italics and/or quotation marks. The use of highlighting has no effect on the scope and meaning of the term; the scope and meaning of a term is the same, whether or not it is highlighted in the same context. It should be understood that the same thing can be said in more than one way. Thus, alternative language and synonyms may be used for any one or more of the terms discussed herein, nor should any special meaning be implied from whether or not a term is set forth or discussed in detail herein. Synonyms for certain terms are provided. Recitation of one or more synonyms does not exclude the use of other synonyms. Examples are used anywhere in this specification, including examples of any terms discussed herein, are illustrative only and by no means limit the scope and meaning of the invention or any example terms. Also, the present invention is not limited to the various embodiments presented in this specification.

It will be understood that when an element is referred to as being "on" another element, it can be directly on the other element or intervening elements may be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

It is understood that the terms first, second, third, etc. May be used herein to describe various elements, components, regions, layers and/or sections, which should not be limited by these terms. These terms are only used to distinguish one element, component, region, layer or section from another element, component, region, layer or section. Thus, a first element, component, region, layer or section discussed below could be termed a second element, component, region, layer or section without departing from the teachings of the present invention.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the singular forms "a", "a" 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," and/or "includes" and/or "including," when used in this specification, specify the presence of stated features, regions, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other elements, regions, integers, steps, operations, elements, components, and/or groups thereof.

Furthermore, relative terms, such as "lower" or "bottom" and "upper" or "top," may be used herein to describe one element's relationship to another element as illustrated. It will be understood that the relative terms are intended to encompass different orientations of the device in addition to the orientation depicted in the figures. For example, if a device in one of the numbers is turned over, elements described as being located in the "lower" portion of other elements would be oriented on the "upper" side of the other elements. Thus, the exemplary term "lower" may encompass both an orientation of "lower" and "upper," depending on the particular orientation of the graphic. Likewise, if a device in one of the numbers is turned over, other elements described as "below" or "beneath" would then be oriented to the other elements. Thus, exemplary terms of "below" or "beneath" can include both an up and down orientation.

Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art and the present disclosure and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.

It will be understood that when an element is referred to as being "on," "attached," "connected," "coupled," "associated," etc., it can be directly open, attached, connected, or associated with other elements or intervening elements may also be present. In contrast, when an element is referred to as being "directly on," "directly connected to" another element, or "directly coupled to" or "directly contacting" another element, there are no intervening elements present. Those skilled in the art will also appreciate that references to "adjacent" structures or elements may have portions that overlap or underlie the adjacent elements.

As used herein, "about," "substantially," or "approximately" shall generally mean within 20%, preferably within 10%, and more preferably within 5% of a given value or range. The numerical quantities given herein are approximations that may mean "about," "substantial," or "approximately" unless specifically stated otherwise

1-8, the anti-extrusion intelligent adjusting bed comprises a head frame assembly 47, a foot frame assembly 48 and a knock down connecting bracket 7. Specifically, the head frame assembly 47 includes a head frame upper rail, a head frame lower rail, and a pair of head frame side rails. Each headstock side rail has a lower C-steel bracket 41 at the upper end and a second, higher C-steel bracket 42 at the lower end. The adjustable bed also includes an L-bracket 46 mounted on a rail on the head frame. The foot rest assembly 48 has a foot rest upper rail, a foot rest lower rail, and a pair of foot rest side rails. In one embodiment, each pair of horse side rails has a higher C steel bracket 43. The knock-down attachment bracket 7 connects the head frame lower rail of the head frame assembly 47 and the foot stand upper rail of the foot frame assembly 48 as shown in fig. 8. In this way, the adjustable bed is easy to assemble and transport.

The adjustable bed further comprises a slidable assembly 5. The slidable assembly 5 includes a slidable mounting base and a pair of slidable mounting sides. Each of the slidable assembly sides slides the rack lower rail within one of the lower C-steel brackets in either the slidable assembly up direction (i.e., sliding toward the head frame upper rail) or the slidable assembly down direction (i.e., sliding toward the head). In one embodiment, a plurality of rolling wheels 3 are mounted in the slidably fitted side pairs to roll in one of the lower C-steel brackets 41 in the upward direction of the slidable assembly or in the downward direction of the slidable assembly. In one embodiment, the number of rolling wheels 3 mounted on each slidable assembly side is two. It is to be noted that the other rolling wheels 3 mounted on each slidable mounting side may be any other number (e.g. one, three, eight, etc.).

A plurality of slidable fitting angle steels are mounted on the slidable fitting base. In one embodiment, the number of slidable mounting angles mounted on the slidable mounting base is four. It should be noted that the other slidable mount angles mounted on the slidable mount base can be any other number (e.g., one, two, six, etc.).

The adjustable bed further includes a pair of head lift arm support assemblies 2. The first end of each head lift arm support assembly 2 is closely coupled to one of the sides of the slidable mounting body by one of a pair of pivot pivots 4. The second end of each head lift arm support assembly 2 is connected to one of the two ends of the first head tilt angle support 1. The second head tilting angle bracket 1 is hinged with the first head tilting angle bracket 1 through a hinge 11.

The adjustable bed further includes a head tilt platform 23, a head lift platform 24, a lumbar lift bracket assembly 26, an upper seat platform 27, a support platform 44, and a lower seat platform 28. The head tilting platform 23 is mounted on the second head tilting angle bracket 1. The head lift platform 24 is mounted on the first head tilt angle bracket 1 and the head lift arm bracket assembly 2. Since the second head tilting angle bracket 1 is hinged with the first head tilting angle bracket 1 by the hinge 11, the head tilting platform 23 can rotate with respect to the head lifting platform 24.

The lumbar lift bracket assembly 26 is closely coupled to a pair of head lift arm bracket assemblies 2 by a pair of pivot pivots 37. The upper seat platform 27 is mounted on the slidable assembly 5. The support platform 44 is mounted on a plurality of slidably mounted angle steels 6. The lower seat platform 28 is mounted on a higher C steel bracket 42 of the head frame side rail. In height, the support platform 44 is located below the lower seat platform 28.

The adjustable bed further comprises a head support tube 19. The head support tube 19 is closely connected at its upper end to the L-bracket 46 and at its lower end to the head lift platform 24.

The adjustable bed further includes a head-mounted motor 14. The head lift motor 14 is secured to the head frame assembly 47 for driving the head lift arm support assembly 2 in either the forward direction of the head (i.e., the head lift arm support assembly 2 is raised, as shown in FIG. 6) or the backward direction of the head lift (i.e., the head lift arm support assembly 2 has been laid down, as shown in FIG. 4. in one embodiment, the head lift motor 14 is a linear actuator.

When the head lift motor 14 drives the opposite-head lift arm support assembly 2 in the head lift advance direction, the slidable assembly 5 slides in the slidable assembly up direction due to the head support tube 19. When the head lift motor 14 drives the head lift arm support assembly 2 in the head backward lift direction, the slidable assembly 5 slides in a slidable assembly downward direction due to the head support tube 19, with the support platform 44 partially below the lower seat platform 28.

In other words, when the head lift motor 14 drives the head lift arm support assembly 2 in the head forward direction, the head lift platform 24 is lifted while the upper seat platform 27 and the lower seat platform 28 are gradually separated, thereby extending the length of the adjustable bed. In one embodiment, the maximum width of the gap between the upper and

lower seat platforms

27, 28 in the upward direction of the slidable assembly is 6.5 inches. In other words, when the upper and

lower seat platforms

27, 28 are maximally separated, the gap therebetween is 6.5 inches. In this way, a person lying in the adjustable bed will not feel that the abdomen is pressed, because the length of the adjustable bed will be extended when the upper part is lifted. When the slidable assembly 5 is slid in the slidable assembly up direction, the support platform 44 slides and is used to support a person, the upper seat platform 27 and the lower seat platform 28 gradually separate.

On the other hand, when the head lift motor 14 drives the head lift arm support assembly 2 in the post head lift direction, the head lift platform 24 is placed while the upper seat platform 27 and the lower seat platform 28 are gradually communicating closer to each other. Because the support platform 44 is located below the lower seat platform 28, the support platform 44 is partially located below the lower seat platform 28. When the head lift motor 14 drives the pair of head lift arm support assemblies to the fully deployed rear position as shown in FIG. 4, the support platform 44 is fully below the lower seat platform 28.

The adjustable bed may further include a lumbar rod motor 16. The lumbar motor 16 is secured to the head lift platform 24 for driving the lumbar lift bracket assembly 26 in either the lumbar lift forward direction (i.e., the lumbar lift bracket assembly 26 is lifted, as shown in fig. 6) or the lumbar lift rearward direction (i.e., the) with the lumbar rod lift bracket assembly 26 in place, as shown in fig. 4. In this way, a person lying in the adjustable bed can adjust the lumbar lift bracket assembly 26 as desired. In one embodiment, the lumbar rod motor 16 is a linear actuator.

The adjustable bed may further include a head tilt motor 18. Head tilt motor 18 is secured to head lift platform 24 for driving head tilt platform 23 in either a forward tilt direction (i.e., head tilt platform 23 is raised, as shown in fig. 6) or a backward tilt direction (i.e., head tilt platform 23 is lowered, as shown in fig. 4. thus, a person lying in the adjustable bed can adjust head tilt platform 23 as desired. in one embodiment, head tilt motor 18 is a linear actuator.

In one embodiment, the welding tube 20 is welded to the first head tilt angle bracket 1, protruding parallel to the head lift platform 24, tilting the angle bracket 1 towards the second head. When the head tilting platform 23 is in contact with the welding tube 20, the welding tube 20 prevents the head tilting platform 23 from moving further in the direction in which the head is tilted backward. In this way, the welded tube 20 enhances the strength of the head tilting platform 23. In other embodiments, the number of welded tubes 20 may be any number greater than one (e.g., two, three, four, etc.).

The adjustable bed may further include a pair of foot lift arm support assemblies 10, a fixed platform 29, a thigh platform 30, a leg platform 31, a foot lift motor 13, and a foot support tube 12. Each pair of foot lift arm support assemblies 10 has a first end that is strategically connected to the foot support assembly 48 by one of a pair of pivot axes 9. The second end of each foot lift arm support assembly 10 is a free end. A fixed platform 29 is mounted on the pair of foot rest side rails. The thigh platform 30 is mounted on a pair of foot lift arm support assemblies 10. The lower leg platform 31 is hinged to the thigh platform 30 by a hinge 11. The foot lift motor 13 is affixed to the foot frame assembly 48 for driving the pair of foot lift arm frame assemblies 10 in a forward foot lift direction (i.e., the thigh platform 30 is raised as shown in fig. 6) or a foot lift backward direction (i.e., the thigh platform 30 is lying down as shown in fig. 4. in one embodiment, the foot lift motor 13 is a linear actuator, the foot tube 12 is closely attached at its upper end to the foot frame assembly 48 and at its lower end to the lower leg platform 31.

In one embodiment, the adjustable bed may further include a first opening for the motor 36 in the lower seat platform 28 to accommodate the head lift motor 14; the second opening is for motor 38 to lift platform 24 at the head to accommodate head tilt motor 18; the third opening is for the motor 40 to lift the platform 24 at the head to accommodate the lumbar motor 16; a fourth split motor 32 on the leg platform 31 to accommodate the foot lift motor 13; and a fifth split motor 35 accommodates the foot lift motor 13 in the thigh platform 30. When the adjustable bed is fully reclined (as shown in fig. 4), the first opening of motor 36, the second opening of motor 38, the third opening of motor 40, the fourth opening of motor 32, the fifth opening of motor 35, accommodate the head lift motor 14, the head tilt motor 18, the lumbar bar motor 16, and the foot lift motor 13, thus avoiding collisions, increasing the thrust angle, and reducing the overall height of the adjustable bed.

In one embodiment, the adjustable bed may further include a first massage motor opening 39 in the head lift platform 24 and a second massage motor opening 33 in the leg platform 31. The first massage motor aperture 39 and the second massage motor aperture 33 can be fitted with massage assemblies as desired.

In one embodiment, the adjustable bed may further include a plurality of head support platform mounting brackets 45 mounted on a headrail of a headframe assembly 47. In one embodiment, the adjustable bed may further include a foot stand assembly 48 in which a plurality of foot support platform mounting brackets 45 are mounted on the foot stand lower rail.

It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an prevent extrudeing intelligent regulation bed which characterized in that: comprises that

an L-shaped bracket arranged on the guide rail on the head frame;

a plurality of slidable assembly angle steels installed on the slidable assembly base and used for preventing extrusion of the intelligent adjustment bed;

an upper seat platform mounted on the slidable assembly;

2. The anti-extrusion smart conditioning bed of claim 1, wherein: prevent extrudeing intelligent regulation bed still includes the waist motor, fixes on head promotes the platform for promote preceding or waist promotes to back direction drive waist and promote support assembly at the waist.

3. The anti-extrusion smart conditioning bed of claim 1, wherein: the anti-extrusion intelligent adjusting bed further comprises a head tilting motor which is fixed on the head lifting platform and used for driving the head tilting platform to tilt forwards or backwards in the head tilting direction.

4. The anti-extrusion smart conditioning bed of claim 1, wherein: the anti-extrusion intelligent adjusting bed further comprises a welding pipe welded to the first head inclination angle support and protruding towards the second head inclination angle support in parallel with the head lifting platform, and the head inclination platform is prevented from contacting with the welding pipe when the head inclination platform moves further in the backward inclination direction of the head.

5. The anti-extrusion smart conditioning bed of claim 1, wherein: the anti-extrusion smart bed further comprises a plurality of rolling wheels mounted on the slidable mounting side for rolling within one of the lower C-steel brackets of the slidable assembly up or the slidable assembly down direction.

6. The anti-extrusion smart conditioning bed of claim 1, wherein: the anti-extrusion intelligent adjusting bed also comprises a pair of foot lifting arm support assemblies, wherein the first end of each foot lifting arm support assembly is pivotally connected with the foot rest assembly through one of the pair of rotating pivots, and the second end of each foot lifting arm support assembly is a free end;

a thigh platform mounted on a pair of foot lift arm support assemblies;

the shank platform is hinged with the thigh platform through a hinge;

7. The anti-extrusion smart conditioning bed of claim 1, wherein: the motor is arranged in a first opening of the lower seat platform to adapt to the head lifting motor;

the head lift platform has a first massage motor opening aperture therein.

8. The anti-extrusion smart conditioning bed of claim 6, wherein: a fourth opening for the motor in the leg platform to accommodate the foot lift motor;

a fifth opening in the thigh deck for receiving a foot lift motor;

the leg rest has a second massage motor opening hole.

9. The anti-extrusion smart conditioning bed of claim 1, wherein: the anti-extrusion intelligent adjusting bed further comprises a plurality of head supporting platform mounting brackets arranged on the upper guide rail of the head frame assembly head frame and a plurality of foot supporting platform mounting brackets arranged on the lower foot frame rail.

10. The anti-extrusion smart conditioning bed of claim 1, wherein: the head lift motor, head tilt motor, lumbar rod motor and foot lift motor are linear actuators.