CN210843903U - Nursing bed - Google Patents

Abstract

The utility model discloses a nursing bed, include the bed body and locate can wind the movable bed board that the cross axle verts on the bed body, movable bed board includes along bed body transverse arrangement and vertical articulated head fly leaf, back fly leaf, buttock fly leaf and shank fly leaf in proper order, movable bed board has hydraulic power unit and movable cylinder in order to realize movable bed board's lift opens and shuts, the head and the tail of the bed body is equipped with gear orbit board and hydraulic motor case, gear orbit board and sleeve component meshing, the hydraulic motor case drives sleeve component is in order to realize sleeve component is in the motion on the gear orbit board. Above-mentioned nursing bed not only adopts the strong hydraulic drive of safety guarantee nature, has abundant nursing mode moreover, can let the old person happy self-nursing old age, self-nursing, directly replaced professional nursing staff's work, alleviateed family's burden.

Description

Nursing bed

Technical Field

The utility model relates to a medical science nursing and nursing technical field that supports the aged, in particular to nursing bed.

Background

With the increasing aging and the increasing pressure of life in China, young children and children often need to spend a great deal of time and energy to take care of and care for the old, so that the nursing bed which is originally common in medical institutions is taken as a nursing assisting device and gradually enters every family.

The common nursing beds are classified according to driving modes and comprise an electric nursing bed and a manual nursing bed. In the electric nursing bed, functions such as defecation and turning over need to be designed for old people who are inconvenient to move and lie in bed for a long time so as to replace the workload of a part of nursing staff. However, the existing electric nursing bed has many defects, for example, the function mode is single, and the nursing staff still has a large workload; the electric nursing bed is driven by a large amount of electric power, so that the old people are greatly injured by electricity leakage, and the safety guarantee is low; the elderly cannot perform activities such as bathing alone on a nursing bed, and the assistance of a nursing staff is required.

Therefore, how to provide a nursing bed with safety guarantee and rich functional modes to enable the elderly to enjoy self-nursing and self-nursing is a technical problem to be solved urgently by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a nursing bed not only adopts the strong hydraulic drive of safety guarantee nature, has abundant nursing mode moreover, can let the happy oneself of old person nourish old, oneself nurses, has directly replaced professional nursing staff's work, has alleviateed family's burden.

In order to realize the above-mentioned purpose, the utility model provides a nursing bed, include the bed body and locate can wind the activity bed board that the cross axle verts on the bed body, the activity bed board includes the edge bed body transversal arrangement and vertical articulated head fly leaf, back fly leaf and buttock fly leaf in proper order, the shank fly leaf is relative the head fly leaf is located the other end of the bed body, the activity bed board has hydraulic power unit and movable cylinder in order to realize the lift of activity bed board opens and shuts, the horizontal both ends of the bed body are equipped with gear orbit board and hydraulic motor case, gear orbit board and sleeve component meshing, hydraulic motor drives sleeve component is in order to realize sleeve component is in motion on the gear orbit board.

Preferably, the head movable panels comprise a first head movable panel and a second head movable panel which are longitudinally hinged, the hip movable panels comprise a first hip movable panel and a second hip movable panel which are transversely hinged, and the leg movable panels comprise a first leg movable panel, a second leg movable panel and a third leg movable panel which are longitudinally hinged.

Preferably, the movable bed board further comprises movable side plates arranged on two sides of the bed body.

Preferably, the movable oil cylinder comprises a first oil cylinder, a second oil cylinder and a third oil cylinder which are used for realizing the lifting and opening and closing of the movable bed board, and the first oil cylinder is arranged on the lower side of the first head movable plate and connected with the second head movable plate; the second oil cylinder is arranged on the lower side of the back movable plate and is connected with the second head movable plate; the third oil cylinder is arranged on the bed body on the lower side of the back movable plate and is connected with the back movable plate.

Preferably, the movable oil cylinder further comprises a fifth oil cylinder, a sixth oil cylinder, an eighth oil cylinder and a ninth oil cylinder, and the fifth oil cylinder is arranged on the lower side of the hip movable plate and connected with the hip movable plate; the sixth oil cylinder is arranged on the lower side of the first leg movable plate and connected with the hip movable plate; the eighth oil cylinder is arranged on the lower side of the second leg movable plate and connected with the first leg movable plate; the ninth oil cylinder is arranged on the lower side of the third leg movable plate and connected with the second leg movable plate.

Preferably, the movable oil cylinder comprises a fourth oil cylinder for realizing the turnover of the movable side plate around the transverse shaft and a seventh oil cylinder arranged on the bed body for realizing the lifting of the cover.

Preferably, the gear track plate comprises a first bed side track plate and a second bed side track plate which are respectively arranged at the two transverse ends of the movable side plate, and the sleeve assembly is arranged between the first bed side track plate and the second bed side track plate.

Preferably, the gear track plate further comprises a first annular track plate and a second annular track plate which are arranged at the two transverse ends of the bed body;

when the movable side plate is turned ninety degrees, the first bed side track plate is connected with the first annular track plate, and the second bed side track plate is connected with the second annular track plate to realize the movement of the sleeve assembly between the first annular track plate and the second annular track plate.

Preferably, activity bed board downside is equipped with the swivel mount, the swivel mount links to each other with the meshing of first hydraulic motor gear in order to realize the activity bed board inclines around the cross axle.

Preferably, the bed body is provided with a washing and feeding box arranged on the upper side of the bed body, the washing and feeding box is connected with a support rod through a third hydraulic motor, and the support rod is connected with the bed body through a second hydraulic motor.

Compared with the prior art, the nursing bed provided by the utility model comprises a bed body and a movable bed board arranged on the bed body, the movable bed board capable of tilting around a transverse shaft comprises a head movable board, a back movable board and a hip movable board which are transversely arranged along the bed body and longitudinally hinged in sequence, the leg movable board is arranged at the other end of the bed body relative to the head movable board, a hydraulic pump station and a movable oil cylinder are arranged on the bed body at the lower side of the movable bed board to realize the lifting and opening and closing of the movable bed board, a gear track board and a hydraulic motor are arranged at the transverse ends of the bed body, a sleeve component is meshed with the gear track board and is driven by a hydraulic motor box to move on the gear track board to realize the nursing of a nursed person, the nursing bed realizes the turning requirement of the nursed person by arranging the tiltable movable bed board, and the adjacent, the movable oil cylinders are arranged on the lower sides of the movable bed boards which can rotate around the shafts to realize the lifting and opening of the movable bed boards, the gear track plates are arranged at the two transverse ends of the bed body to realize the movement of the sleeve component on the bed body, and the sleeve component moving on the bed body meets the different nursing requirements of nursed persons.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic structural view of a nursing bed provided by an embodiment of the present invention;

fig. 2 is a schematic top view of a nursing bed provided in an embodiment of the present invention;

FIG. 3 is a schematic view of the mounting position of the movable cylinder;

fig. 4 is a schematic structural view of a bathing mode of the nursing bed according to the embodiment of the present invention;

FIG. 5 is a front view of the nursing bed of FIG. 4;

fig. 6 is a schematic structural view of a waterproof cloth tube provided in an embodiment of the present invention;

fig. 7 is a schematic structural view of a clothes-removing drum according to an embodiment of the present invention;

fig. 8 is a schematic structural view of a washing tool drum according to an embodiment of the present invention;

fig. 9 is a schematic structural view of a hot air cylinder according to an embodiment of the present invention;

FIG. 10 is a schematic view of a water tube according to an embodiment of the present invention;

fig. 11 is a schematic structural view of a sitting-up mode of the nursing bed according to the embodiment of the present invention;

fig. 12 is a schematic structural view of a foot washing mode of the nursing bed according to the embodiment of the present invention;

fig. 13 is a schematic structural view of a hair washing mode of the nursing bed according to the embodiment of the present invention;

fig. 14 is a schematic structural diagram of a washing or feeding mode of a nursing bed according to an embodiment of the present invention;

fig. 15 is a schematic structural view of a defecation mode of a nursing bed according to an embodiment of the present invention;

FIG. 16 is a schematic top view of the nursing bed of FIG. 15;

fig. 17 is a direction dividing device according to an embodiment of the present invention;

fig. 18 is a partially enlarged schematic view of the hip activity plate of fig. 16.

Wherein:

11-first head flap, 12-second head flap, 13-back flap, 14-first hip flap, 1451-rotational pivot, 1452-tilt longitudinal axis, 15-second hip flap, 16-first leg flap, 17-second leg flap, 18-third leg flap, 19-movable side plate, 20-wash feeding tank, 21-drain, 22-drain, 23-hydraulic pump station, 24-toilet drain, 25-gear track plate, 2511-first annular track plate, 2512-second annular track plate, 2521-first bedside track plate, 2522-second bedside track plate, 2531-first bedside track plate, 2532-second bedside track plate, 2541-first bedside track plate, 2542-second bedside track plate, 261-first hydraulic motor box, 262-second hydraulic motor box, 263-third hydraulic motor box, 27-support bar, 28-waterproof cloth, 29-rotating rack, 30-guardrail, 31-water tube, 311-water tube motor, 312-water tube baffle, 313-water tube gear, 32-hot air tube, 321-hot air tube motor, 322-hot air tube baffle, 323-hot air tube gear, 33-first washing drum, 331-washing drum motor, 332-washing drum baffle, 333-washing drum gear, 334-washing drum rod, 34-second washing drum, 341-scourer, 35-washing drum, 351-washing drum motor, 352-washing drum baffle, 353-washing drum gear, 36-waterproof cloth tube, 361-waterproof cloth tube motor, 362-waterproof cloth tube baffle, 363-waterproof cloth tube gear, 37-tailstock hydraulic motor, 38-head of a bed hydraulic motor, 41-first hydraulic motor, 42-second hydraulic motor, 43-third hydraulic motor, 44-fourth hydraulic motor, 51-first oil cylinder, 52-second oil cylinder, 53-third oil cylinder, 54-fourth oil cylinder, 55-fifth oil cylinder, 56-sixth oil cylinder, 57-seventh oil cylinder, 58-eighth oil cylinder, 59-ninth oil cylinder, 60-direction dividing device, 61-fixed block and 62-swinging plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In order to make the technical field of the present invention better understand, the present invention will be described in detail with reference to the accompanying drawings and the detailed description.

Referring to fig. 1 to 16, wherein fig. 1 is a schematic structural view of a nursing bed provided by an embodiment of the present invention, fig. 2 is a schematic structural view of a nursing bed provided by an embodiment of the present invention, fig. 3 is a schematic structural view of an installation position of a movable oil cylinder, fig. 4 is a schematic structural view of a bathing mode of a nursing bed provided by an embodiment of the present invention, fig. 5 is a schematic structural view of a nursing bed in fig. 4, fig. 6 is a schematic structural view of a waterproof cloth tube provided by an embodiment of the present invention, fig. 7 is a schematic structural view of a clothes-removing tube provided by an embodiment of the present invention, fig. 8 is a schematic structural view of a washing tube provided by an embodiment of the present invention, fig. 9 is a schematic structural view of a hot air tube provided by an embodiment of the present invention, fig. 10 is a schematic structural view of a water tube provided by an embodiment of the present invention, fig. 11 is a schematic structural view of a sitting mode of a nursing bed provided by an, fig. 12 is a schematic structural view of a foot washing mode of a nursing bed provided in an embodiment of the present invention, fig. 13 is a schematic structural view of a hair washing mode of a nursing bed provided in an embodiment of the present invention, fig. 14 is a schematic structural view of a washing or feeding mode of a nursing bed provided in an embodiment of the present invention, fig. 15 is a schematic structural view of a defecation mode of a nursing bed provided in an embodiment of the present invention, and fig. 16 is a schematic structural view of a overlooking view of a nursing bed in fig. 15.

In a first specific embodiment, the utility model provides a nursing bed includes the bed body and activity bed board, and the activity bed board is located on the bed body and can vert around the cross axle. The movable bed board covers the upper surface of the bed body, the bed body extends transversely, namely the transverse extension length is larger than the longitudinal extension length, the movable bed boards form a movable bed board group, and the movable bed boards are sequentially arranged on the bed body along the transverse extension direction of the bed body. Specifically, the movable bed board includes a head movable board, a back movable board 13, a hip movable board and a leg movable board. The movable bed boards are arranged along the transverse extending direction of the bed body, the head movable board and the leg movable boards are respectively positioned at the head end and the tail end of the bed body, one end of the head movable board is connected with one end of the back movable board 13, the other end of the back movable board 13 is connected with one end of the hip movable board, and in sum, the movable bed boards are sequentially connected.

In this embodiment, in order to realize opening and shutting of activity bed board, adopt articulated mode in order to realize tilting of head fly leaf relative back fly leaf 13 between head fly leaf and the back fly leaf 13, originally the activity bed board that covers the bed body at this moment goes up and down to open and shut, more specifically says so, the articulated shaft of head fly leaf and back fly leaf 13 is parallel with the axis of ordinates also promptly with the cross axle is perpendicular, be equipped with the pin joint along the articulated shaft, in order to guarantee the swing joint relation between head fly leaf and the back fly leaf 13, the pin joint along the articulated shaft setting can be established to two, three etc., no longer describe for this place with specific setting quantity of pin joint one by one, as long as satisfy the swing joint regulation that activity.

Similarly, the back movable plate 13 and the hip movable plate are hinged to each other to achieve the opening and closing of the movable bed plate, and it should be noted that the opening and closing of the movable bed plate refers to the tilting of the hinge shaft rather than the vertical up and down of the movable bed plate, that is, the movable bed plates in the movable bed plate group are always hinged to each other and are not disconnected.

Further, a hydraulic pump station 23 is arranged below the movable bed plate, the hydraulic pump station 23 is fixed relative to the bed body, the movable oil cylinder is arranged below the movable bed plate, and the hydraulic pump station 23 is connected with the movable oil cylinder through a control valve and drives the movable oil cylinder. More specifically, a plurality of movable oil cylinders form a movable oil cylinder group, the movable oil cylinders in the movable oil cylinder group are respectively arranged under the head movable plate, the back movable plate 13, the hip movable plate and the leg movable plate, the movable oil cylinders move under the movable bed plate under the driving of the hydraulic pump station 23, the tilting of different movable bed plates relative to different articulated shafts is further realized, and under the action of the multiple groups of tilting of the plurality of movable bed plates, the movable bed plates are lifted and opened and closed to meet the requirements of the movable bed plates required by nursing activities implemented by nursed persons on the nursing bed. The detailed opening and closing manner of the movable bed board and the technical solutions of the nursing functions that can be realized by the nursing bed will be described in detail in the application in conjunction with the sleeve assembly, and a single description of the movable bed board will not be provided herein.

In addition, the gear track plate 25 and the hydraulic motor box are arranged at the two transverse ends, namely the head end and the tail end of the bed body, the gear track plate 25 is meshed with a sleeve assembly, and the sleeve assembly is driven by the hydraulic motor box to move on the gear track plate 25 along the track defined by the gear track plate 25. The sleeve subassembly includes multiple sleeve, establishes different sleeves through adorning on gear orbit board 25 for the sleeve of different functions moves on gear orbit board 25, and the motion is defined on the gear orbit board 25 at the head and the tail both ends of the bed body also to telescopic both ends, and the sleeve body between telescopic both ends is rotatory in order to realize nursing the multiple nursing function of bed around nursing bed. As to the functions and specific arrangement of the sleeve assembly, which will be described in the present application in connection with the movable bed plate, the sleeve assembly will not be described in a single way. It should be noted that the two ends of the sleeve assembly are engaged and connected in the two gear track plates 25 at the head and tail ends of the bed body, that is, the two ends of the sleeve assembly are both provided with gears for engagement, the gear at one end is engaged in the gear track plate 25 at the head end, and the gear at the other end is engaged in the gear track plate 25 at the tail end. Specifically, the gear track plate 25 at each end has a first track plate body and a second track plate body which are arranged oppositely, and the inner sides of the first track plate body and the second track plate body are both provided with teeth to realize the meshing motion of one end of the sleeve assembly in the first track plate body and the second track plate body, that is, the meshing motion track of the sleeve assembly is limited by the first track plate body and the second track plate body which are arranged oppositely and are both provided with teeth.

In another specific embodiment, the head-moving plates include a first head-moving plate 11 and a second head-moving plate 12, the first head-moving plate 11 is longitudinally hinged to the second head-moving plate 12, that is, the hinge axes of the first head-moving plate 11 and the second head-moving plate 12 are parallel to the longitudinal axis and are provided with a plurality of hinge points, and the first head-moving plate 11 is located at the head end of the bed. The second head flap 12 is longitudinally hinged to the back flap 13 at the other end of the first head flap 11, and for the specific manner of longitudinal hinge, please refer to the above description, which is not repeated herein. Similarly, the leg-moving plates include a first leg-moving plate 16, a second leg-moving plate 17 and a third leg-moving plate 18, the third leg-moving plate 18 is located at the tail end of the bed, and is sequentially hinged according to the sequence of the first leg-moving plate 16, the second leg-moving plate 17 and the third leg-moving plate 18 along the direction from the head end to the tail end of the bed, hinge shafts between the first leg-moving plate 16 and the second leg-moving plate 17 and between the second leg-moving plate 17 and the third leg-moving plate 18 are all parallel to the longitudinal axis, and the specific arrangement of the hinge joints is referred to the above description.

In addition, the hip flap comprises a first hip flap 14 and a second hip flap 15, and a toilet stool 24 is provided at the lower side of the hip flaps. It should be noted that, different from the arrangement of the leg movable plate and the head movable plate, the first hip movable plate 14 and the second hip movable plate 15 are arranged along the longitudinal axis, that is, the first hip movable plate 14 and the second hip movable plate 15 are respectively located at the left and right sides of the central axis connecting the head end and the tail end of the bed body, and the first hip movable plate 14 and the second hip movable plate 15 are connected with the back movable plate 13 at the same point, which is located on the central axis connecting the head end and the tail end of the bed body. It should be noted that this point is satisfied not only by the tilting of the back movable plate 13 relative to the hip movable plate about the transverse axis in the vertical plane, but also by the rotation of the first hip movable plate 14 and the second hip movable plate 15 relative to this point in the plane. When the first hip movable panel 14 and the second hip movable panel 15 rotate in the plane at a certain angle relative to the point, that is, the first hip movable panel 14 and the second hip movable panel 15 rotate in the horizontal plane at a certain angle left and right relative to the central axis, the defecation device 24 arranged at the lower side of the hip movable panel is exposed, and the defecation of the cared person can be freely realized.

In this embodiment, the two sides of the bed body are further provided with movable side plates 19, the movable side plates 19 extend in the same direction as the bed body, more specifically, the movable side plates 19 on the two sides of the head movable plate, the back movable plate 13, the hip movable plate and the leg movable plate are used as a movable bed board main body in the middle of the upper surface of the bed body, the movable side plates 19 are arranged on the two sides of the movable bed board main body and are connected with the movable bed board main body in a hinged manner, and two hinged shafts of the movable side plates 19 and the movable bed board main body are parallel to the horizontal shaft. Similarly, a movable oil cylinder for turning the movable side plate 19 relative to the movable bed plate main body is also arranged at the lower side of the movable side plate 19.

In another specific embodiment, the movable oil cylinders comprise a first oil cylinder 51, a second oil cylinder 52, a third oil cylinder 53, a fifth oil cylinder 55, a sixth oil cylinder 56, an eighth oil cylinder 58 and a ninth oil cylinder 59 which are used for realizing the lifting and the opening of the movable bed board. More specifically, the first cylinder 51 is disposed at the lower side of the first head flap 11 and connected to the second head flap 12, that is, the main body of the first cylinder 51 is disposed at the lower side of the first head flap 11, the actuating end of the first cylinder 51 is connected to the second head flap 12, the actuating end of the first cylinder 51 moves relative to the main body thereof by driving of the hydraulic pump station 23, and the second head flap 12 tilts relative to the first head flap 11 under driving of the first cylinder 51. It should be noted that the first oil cylinder 51, which is a common moving part in hydraulic driving, should be well known to those skilled in the art, and therefore, for the specific arrangement of the first oil cylinder 51, reference is made to the prior art, and details are not repeated here. Similarly, a second oil cylinder 52 is arranged at the lower side of the back movable plate 13, and the actuating end of the second oil cylinder 52 is connected with the second head movable plate 12; a third oil cylinder 53 is arranged at the lower side of the back movable plate 13, and the actuating end of the third oil cylinder 53 is connected with the back movable plate 13; a fifth oil cylinder 55 is arranged at the lower side of the hip movable plate, and the fifth oil cylinder 55 is connected with the hip movable plate; a sixth oil cylinder 56 is arranged at the lower side of the first leg movable plate 16, and the sixth oil cylinder 56 is connected with the hip movable plate; an eighth oil cylinder 58 is arranged at the lower side of the second leg plate 17, and the eighth oil cylinder 58 is connected with the first leg plate 16; a ninth cylinder 59 is provided at the lower side of the third leg plate 18, and the ninth cylinder 59 is connected to the second leg plate 17. In summary, please refer to the above description of the first cylinder 51 for the operation of the second cylinder 52, the sixth cylinder 56, the eighth cylinder 58 and the ninth cylinder 59, which will not be described again. When it is needed to be described, the main body of the third oil cylinder 53 is fixed relative to the bed body, and under the hydraulic drive of the hydraulic pump station 23, the actuating end of the third oil cylinder 53 moves the back movable plate 13, so that the back movable plate 13 tilts relative to the hinge shaft hinged to the hip movable plate. The main body of the fifth oil cylinder 55 is fixed relative to the bed body, and under the hydraulic drive of the hydraulic pump station 23, the actuating end of the fifth oil cylinder 55 moves towards the hip movable plate, so that when the hip movable plate tilts relative to the hinge shaft hinged with the back movable plate 13, namely the hip movable plate rises and forms an inclined included angle with the plane when the hip movable plate is horizontally placed, and the first hip movable plate 14 and the second hip movable plate 15 are separated from each other by a certain angle along the central axis.

Similarly, a fourth cylinder 54 is provided on the lower side of the movable side plate 19 to realize the tilting movement of the movable side plate 19 relative to the movable bed plate main body, and a seventh cylinder 57 is provided on the bed body to realize the lifting of the cover.

Further, in order to separate the first hip movable plate 14 and the second hip movable plate 15 from the central axis connecting the head end and the tail end of the bed body to the left and right sides, a direction dividing device 6 is disposed between the fifth cylinder 55 and the hip movable plate, please refer to fig. 17 and 18, fig. 17 is a direction dividing device provided by the embodiment of the present invention, and fig. 18 is a partially enlarged schematic view of the hip movable plate in fig. 16. In the direction dividing device 60, the fixed block 61 and vertical plates on two sides of the fixed block 61 are included, a swing plate 62 is connected below the vertical plates, the swing plates 62 on two sides extend obliquely and are connected with the fifth oil cylinder 55 at an intersection point, and the vertical plates on two sides surround the fixed block 61 and are respectively contacted with the first hip movable plate 14 and the second hip movable plate 15 on the upper side. During the upward movement of the fifth cylinder 55, the swing plates 62 on both sides move upward and contact the fixed block 61, and under the resisting action of the fixed block 61, the swing plates 62 on both sides have a tendency of opening towards both sides, that is, during the process that the connection point of the fifth cylinder 55 is close to the fixed block 61, the included angle between the swing plates 62 on both sides gradually increases and the included angle between the single swing plate 62 and the horizontal plane gradually decreases, so that the first hip movable plate 14 and the second hip movable plate 15 are relatively separated under the driving of the swing plates 62 on both sides opening towards both sides, it should be noted that, in order to avoid the movement interference, the first hip movable plate 14 and the second hip movable plate 15 are attached to the lower side compared with the back movable plate 13, and the first hip movable plate 14 and the second hip movable plate 15 are provided with the rotating pivot 1451 at the hinge point to realize the relative rotation of the first hip movable plate 14 and the second hip movable plate 15 in the horizontal, the rotation pivot 1451 is provided on a tilting longitudinal shaft 1452, the tilting longitudinal shaft 1452 being rotatably connected to the back flap 13 to enable relative tilting of the hip flap and the back flap 13 at their hinge axes.

In this embodiment, the gear track plate 25 includes a first bed side track plate 2541 and a second bed side track plate 2542 respectively disposed at the two lateral ends of the movable side plate 19, and it should be noted that, here, only the movable side plate 19 on one side of the movable bed board main body needs to be disposed correspondingly, but not both movable side plates 19 on both sides need to be disposed correspondingly. The sleeve assembly is arranged between the first bed side track plate 2541 and the second bed side track plate 2542, namely, the sleeve assembly is arranged between the first bed side track plate 2541 and the second bed side track plate 2542 in a gear engagement manner and moves along the limited movement track of the track plates. And a first hydraulic motor box 261 is arranged at the tail end of the bed body, and the first hydraulic motor box 261 is connected with and drives the sleeve assembly to move.

Besides, the gear track plate 25 further includes a first annular track plate 2511 and a second annular track plate 2512 disposed at two lateral ends of the bed body, the first annular track plate 2511 and the second annular track plate 2512 are disposed oppositely and are in mirror symmetry, and the first annular track plate 2511 and the second annular track plate 2512 include a full-circle annular track plate disposed oppositely and a half-circle annular track plate passing through the highest point of the full circle. When the movable side plate 19 tilts to ninety degrees relative to the movable bed plate main body, namely when the movable side plate 19 tilts to ninety degrees, the first bed side track plate 2541 is connected with the first annular track plate 2511, the second bed side track plate 2542 is connected with the second annular track plate 2512, under the driving of the first hydraulic motor box 261, the sleeve assembly moves between the first bed side track plate 2541 and the second bed side track plate 2542 and between the first annular track plate 2511 and the second annular track plate 2512, and further, the multiple nursing of the nursed person is realized through the movement of the sleeve assembly on the whole-circle annular track plate and the half-circle annular track plate.

In this embodiment, the movable bed plate is provided with a rotating frame 29 on the lower side thereof, the rotating frame 29 is connected with a first hydraulic motor 41 through gear engagement, the first hydraulic motor 41 is connected with the hydraulic pump station 23, and the first hydraulic motor 41 drives the rotating frame 29 to rotate around the shaft under the driving of the hydraulic pump station 23 so as to realize the tilting of the movable bed plate. In addition, a first annular track plate 2511 and a second annular track plate 2512 are fixed to both ends of the rotating frame 29.

In order to achieve better technical effects, a washing and feeding box 20 is further arranged on the upper side of the bed body, the washing and feeding box 20 is connected with a support rod 27 through a third hydraulic motor 43, the support rod 27 is connected with the bed body through a second hydraulic motor 42, and the second hydraulic motor 42 and the third hydraulic motor 43 are both connected with a hydraulic pump station 23 to achieve corresponding hydraulic driving. In addition, a guardrail 30 is arranged on the bed body.

The sleeve assembly comprises a water pipe cylinder 31, a hot air cylinder 32, a first washing tool cylinder 33, a second washing tool cylinder 34, a clothes removing cylinder 35 and a waterproof cloth cylinder 36. The water tube 31 includes water tube baffles 312 at both ends, a water tube gear 313 is provided at the inner side of the water tube baffles 312 to realize the movement of the water tube 31 between the gear track plates 25, a water tube motor 311 for driving the water tube 31 to move is provided at the outer side of the water tube baffles 312, similarly, the water tube further includes a hot air tube 32, a first washing tool tube 33, a second washing tool tube 34, a peeling tube 35 and a waterproof cloth tube 36, and the arrangement modes of the hot air tube motor 321, the hot air tube baffles 322, the hot air tube gear 323, the washing tool tube motor 331, the washing tool tube baffles 332, the washing tool tube gear 333, the peeling tube motor 351, the peeling tube baffles 352, the peeling tube gear 353, the waterproof cloth tube motor 361, the waterproof cloth tube baffles 362 and the waterproof cloth tube gear 363 are the same as the arrangement mode of the water tube 31, and are not described in detail herein. It should be noted that the water tube 31 is provided with holes for spraying water, the hot air tube 32 is provided with holes for blowing hot air, the first washing drum 33 is provided with a washing drum rod 334, the washing drum rod 334 is provided with a towel brush, a bath ball and a washing ball, the second washing drum 34 is similar to the first washing drum 33 in arrangement mode, the second washing drum 34 is provided with a 341 scourer, the clothes-removing drum 35 has magnetism to realize the adhesion of the clothes of the nursed person, and the waterproof cloth drum 36 is wound with waterproof cloth 28.

Besides, the gear track plate 25 further includes a first tailstock track plate 2521 and a second tailstock track plate 2522 disposed on two sides of the bed body tail end, a tailstock waterproof sleeve is disposed between the first tailstock track plate 2521 and the second tailstock track plate 2522, the tailstock waterproof sleeve and the waterproof cloth 36 have a similar arrangement mode, a second hydraulic motor box 262 is further disposed on the bed body tail end, and under the driving of the second hydraulic motor box 262, the tailstock hydraulic motor 37 drives the tailstock waterproof sleeve to move. Similarly, be equipped with first head of a bed orbit board 2531 and second head of a bed orbit board 2532 in bed body head end both sides, be equipped with the waterproof sleeve of head of a bed between first head of a bed orbit board 2531 and the second head of a bed orbit board 2532, the waterproof sleeve of head of a bed is similar with the waterproof sleeve's of tailstock setting mode, and under the drive of third hydraulic motor case 263, head of a bed hydraulic motor 38 drives the waterproof sleeve motion of head of a bed.

In order to better explain the functions of the nursing bed provided by the utility model, the movable bed board and the sleeve component under the hydraulic drive are combined for detailed explanation.

In the bed-on-bed mode, the third cylinder 53 is driven by the hydraulic pump station 23 to move upwards, and the back movable plate 13 is rotated and lifted by the third cylinder 53 for the nursed to sit up and go down.

In the sitting-up and turning-over mode, the third oil cylinder 53 drives the back movable plate 13 to rotate and rise so as to realize the sitting-up of the nursed, the first hydraulic motor 41 drives the rotating frame 29 to rotate under the driving of the hydraulic pump station 23, and the movable plate is tilted under the driving of the rotating frame 29 so as to realize the turning-over of the nursed.

Under the mode of bathing, locate four seventh hydro-cylinders 57 in total of human circumference and rise under hydraulic power unit 23's drive, be equipped with loose pulley assembly at the upper end of seventh hydro-cylinder 57, hang on the gear assembly and be equipped with the rope, the one end of rope is fixed on the bed body, and the other end links to each other with the lid, and seventh hydro-cylinder 57 rises and drives the rope and move on loose pulley assembly, and the rope pulls up the lid on the body of the person of being nursed, covers the human body. The movable side plates 19 on the two sides of the bed body are driven by the fourth oil cylinder 54 to rotate to ninety degrees relative to the movable bed board main body, the first bed side track plate 2541 at the tail end of the movable side plate 19 is connected with the first annular track plate 2511, the second bed side track plate 2542 at the head end of the movable side plate 19 is connected with the second annular track plate 2512, the waterproof cloth barrel 36 and the clothes-removing barrel 35 enter the first annular track plate 2511 and the second annular track plate 2512 from the space between the first bed side track plate 2541 and the second bed side track plate 2542 in sequence, the waterproof cloth barrel 36 moves towards a nursed person and is paved with waterproof cloth 28, when the waterproof cloth barrel 36 moves to one side close to the nursed person, the first hydraulic motor 41 drives the rotary frame 29 to tilt to one side far away from the waterproof cloth barrel 36 for forty-five degrees so that the nursed person lies on the side, the waterproof cloth barrel 36 continues to move along the limiting track of the track plates, the clothes of the clothes-removing barrel 35 bonds the nur, and travels with the tarpaulin tube 36 to the back of the cared person. The second washing tool cylinder 34, the first washing tool cylinder 33 and the hot air cylinder 32 move along the limited track of the track plate in sequence, and the hot air cylinder 32 blows hot air to increase the temperature, so that the nursed feels comfortable. When the waterproof cloth barrel 36 moves to one side close to the nursed person along the track again, the first hydraulic motor 41 drives the rotating frame 29 to rotate ninety degrees towards one side close to the waterproof cloth barrel 36, so that the waterproof cloth barrel 36 and the peeling barrel 35 slide under the nursed person, the waterproof cloth barrel 36 continues to move along the limiting track to complete the laying of the waterproof cloth barrel 36, the peeling barrel 35 and the waterproof cloth barrel 36 run in the same line and complete the bonding and peeling of the clothes of the nursed person, and the first hydraulic motor 41 drives the rotating frame 29 to rotate to a flat state. The first oil cylinder 51 drives the first head movable plate 11 to ascend, the ninth oil cylinder 59 drives the third leg movable plate 18 to ascend, and at the moment, the nursed is covered by the first head movable plate 11 and the third leg movable plate 18 at two ends, covered by the movable side plates 19 at two sides, covered by a cover at the upper side, and laid with waterproof cloth 28 under the body. The water pipe cylinder 31 continues the hot air cylinder 32 to move along the limiting track and discharge water, and the hot air cylinder 32 stops blowing air. After the nursed person soaks in the water for three minutes, the first oil cylinder 51 and the ninth oil cylinder 59 respectively drive the first head board 11 and the third leg board 18 to descend, and the bath water flows into the drainage grooves 22 at the two ends and is finally discharged through the communicated drainage pipe 21. The first washtub 33 moves along a limited orbit and applies bath foam to a cared person, the second washtub 34 moves in a different limited orbit manner from the sleeve assembly, that is, the sleeve assembly moves in the limited orbit of the full-circle annular orbit plate, the second washtub 34 moves in the half-circle annular orbit plate passing through the highest point of the full circle, the second washtub 34 moves along the limited orbit to above the cared person, and the second washtub 34 is exposed out of the scourer 341 to scour the body of the cared person. The movable bed board is driven by the rotating frame 29 to swing left and right repeatedly to realize the repeated cleaning of the body of the nursed by the scourer 341. The first cylinder 51 and the ninth cylinder 59 respectively drive the first head board 11 and the third leg board 18 to ascend, after the water tube cylinder 31 discharges water to wash the nursed person, the first cylinder 51 and the ninth cylinder 59 respectively drive the first head board 11 and the third leg board 18 to descend, the bath water is discharged, and the hot air cylinder 32 and the first washing tool cylinder 33 wipe and dry the nursed person. The return movement of the sleeve assembly in the restraining track after the bathing requirements of the cared person are completed is completely opposite to the above process, and is not described in detail herein. Finally the seventh cylinder 57 is lowered and the cover is lowered.

In the face washing and tooth brushing mode, the third oil cylinder 53 drives the back movable plate 13 to rise, the nursed sits up under the support of the back movable plate 13, the fourth hydraulic motor 44 and the third hydraulic motor 43 drive the washing and feeding box 20 to one side of the face of the nursed, the second hydraulic motor 42 drives the mechanical arm to drive the face washing and tooth brushing box arranged in the washing and feeding box 20 to the face of the person, and the nursed finishes face washing and tooth brushing at the face washing and tooth brushing box. Similarly, a heat preservation food box can be arranged according to the arrangement mode of the face washing and tooth brushing box, so that the feeding requirement of a nursed person is met.

In the defecation mode, the third oil cylinder 53 drives the back movable plate 13 to be lifted, the fifth oil cylinder 55 drives the hip movable plate to be lifted, at the moment, the hip movable plate is lifted compared with the flat movable plate, and the first hip movable plate 14 and the second hip movable plate 15 are separated to expose the defecation device 24 at the lower side to the two sides so as to realize the defecation requirement of the nursed person. In order to achieve better technical effects, a washer and a dryer are further arranged in the defecation device 24, the washer washes the buttocks of the nursed after the nursed completes defecation, and the dryer dries the buttocks.

In the hair washing mode, the second cylinder 52 drives the second head movable plate 12 to tilt downwards relative to the back movable plate 13, the first cylinder 51 drives the first head movable plate 11 to tilt upwards relative to the second head movable plate 12, the bedside hydraulic motor 38 drives the bedside waterproof sleeve to move between the first bedside track plate 2531 and the second bedside track plate 2532 so as to lay the waterproof cloth 28 below the head of the cared person, and similarly, a water inlet hose and a water outlet hose are arranged in the waterproof cloth 28 so as to realize the soaking and washing of the head of the cared person on the waterproof cloth 28. In addition, a hair washing device controlled by hydraulic pressure is arranged, and the head of the person is washed by the repeated movement of the hair washing device on the head of the person.

In the foot washing and soaking mode, the third cylinder 53 drives the back movable plate 13 to lift up to support the person to be nursed, the first leg movable plate 16 is driven by the sixth cylinder 56 to tilt downwards relative to the hip movable plate, the second leg movable plate 17 is driven by the eighth cylinder 58 to tilt upwards relative to the first leg movable plate 16, the third leg movable plate 18 is driven by the ninth cylinder 59 to tilt upwards relative to the second leg movable plate 17, the bed tail hydraulic motor 37 drives the bed tail waterproof sleeve to move on the first bed tail track plate 2521 and the second bed tail track plate 2522 to realize the laying of the waterproof cloth 28 below the feet of the person to be nursed, and a water inlet hose and a water outlet hose are arranged in the waterproof cloth 28 to realize the cleaning of the person to be nursed on the waterproof cloth 28.

In order to realize better technical effect, the nursing bed is also provided with a voice controller, the voice controller comprises a voice control part connected with the hydraulic pump station 23 and the hydraulic motor box, and the voice controller also comprises a voice controller and a voice recognition part. The nursed person sends voice instructions to the voice controller, for example, instructions of the functional modes such as going to bed, getting out of bed, sitting up, turning over, bathing and the like, the voice recognition part recognizes the voice instructions sent by the nursed person and sends the voice instructions to the voice controller, and the voice controller processes the obtained voice information and controls the hydraulic pump station 23, the control valve and the hydraulic motor box to drive all the parts to move correspondingly so as to realize all the functional modes. Similarly, the nursing bed is also provided with a panel controller, the panel controller comprises an interactive touch screen, a processor and a panel controller, options comprising all the functional modes are displayed on the interactive touch screen, the processor analyzes and sends corresponding instructions to the panel controller according to different options of a nursed person on the interactive touch screen, and the panel controller controls the hydraulic pump station 23, the control valve and the hydraulic motor box to drive all the parts to move correspondingly according to processing information of the processor so as to realize all the functional modes.

It is noted that, in this specification, relational terms such as first and second, and the like are used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities.

The above is a detailed introduction to the nursing bed provided by the utility model. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims (10)

1. The utility model provides a nursing bed, a serial communication port, include the bed body and locate can wind the activity bed board that the cross axle verts on the bed body, activity bed board includes the edge bed body transverse arrangement and vertical articulated head fly leaf, back fly leaf (13) and buttock fly leaf in proper order, the shank fly leaf is relative the head fly leaf is located the other end of the bed body, activity bed board has hydraulic power unit (23) and movable cylinder in order to realize the lift of activity bed board opens and shuts, the horizontal both ends of the bed body are equipped with gear orbit board (25) and hydraulic motor case, gear orbit board (25) and sleeve component meshing, the hydraulic motor case drives sleeve component is in order to realize sleeve component is in the motion on gear orbit board (25).

2. The care bed according to claim 1, characterized in that the head flap comprises a first head flap (11) and a second head flap (12) which are longitudinally articulated, the hip flap comprises a first hip flap (14) and a second hip flap (15) which are transversely articulated, and the leg flap comprises a first leg flap (16), a second leg flap (17) and a third leg flap (18) which are longitudinally articulated.

3. A nursing bed as claimed in claim 2, characterized in that the movable bed plate also comprises movable side plates (19) arranged on both sides of the bed body.

4. The nursing bed of claim 2, wherein the movable oil cylinders comprise a first oil cylinder (51), a second oil cylinder (52) and a third oil cylinder (53) for opening and closing the movable bed board, the first oil cylinder (51) is arranged at the lower side of the first head moving board (11) and connected with the second head moving board (12); the second oil cylinder (52) is arranged on the lower side of the back movable plate (13) and is connected with the second head movable plate (12); the third oil cylinder (53) is arranged on the bed body on the lower side of the back movable plate (13) and is connected with the back movable plate (13).

5. The nursing bed of claim 4, wherein the movable cylinders further comprise a fifth cylinder (55), a sixth cylinder (56), an eighth cylinder (58) and a ninth cylinder (59), the fifth cylinder (55) is disposed at the lower side of the hip movable plate and connected with the hip movable plate; the sixth oil cylinder (56) is arranged on the lower side of the first leg movable plate (16) and is connected with the hip movable plate; the eighth oil cylinder (58) is arranged on the lower side of the second leg moving plate (17) and is connected with the first leg moving plate (16); the ninth oil cylinder (59) is arranged on the lower side of the third leg moving plate (18) and connected with the second leg moving plate (17).

6. A nursing bed according to claim 3, characterized in that the movable cylinders comprise a fourth cylinder (54) for effecting the turning of the movable side plate (19) around the transverse axis and a seventh cylinder (57) provided on the bed body for effecting the lifting of the cover.

7. The nursing bed of claim 6, wherein the gear track plate (25) comprises a first bed side track plate (2541) and a second bed side track plate (2542) respectively disposed at the lateral ends of the movable side plate (19), and the sleeve assembly is disposed between the first bed side track plate (2541) and the second bed side track plate (2542).

8. The nursing bed of claim 7, wherein the gear track plate (25) further comprises a first annular track plate (2511) and a second annular track plate (2512) disposed at both lateral ends of the bed body;

when the movable side plate (19) is turned ninety degrees, the first bed side track pad (2541) is coupled to the first annular track pad (2511) and the second bed side track pad (2542) is coupled to the second annular track pad (2512) to effect movement of the sleeve assembly between the first annular track pad (2511) and the second annular track pad (2512).

9. A nursing bed as claimed in any one of claims 1 to 8, characterized in that the movable bed plate is provided with a rotary frame (29) on its underside, said rotary frame (29) being in gear engagement with a first hydraulic motor (41) for tilting the movable bed plate about a transverse axis.

10. A nursing bed as claimed in claim 9, characterized in that it further comprises a washing and feeding tank (20) arranged on the upper side of the bed body, said washing and feeding tank (20) being connected to a support bar (27) by means of a third hydraulic motor (43), said support bar (27) being connected to the bed body by means of a second hydraulic motor (42).

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