Multifunctional nursing bed

Abstract

The utility model provides a multifunctional nursing bed which comprises a bed frame, a back lifting mechanism, a leg lifting mechanism and a basin moving mechanism, and a hip frame is borne on the bed frame; the bedpan moving mechanism is located below the bedstead and comprises a first driving assembly, a bedpan, a connecting rod assembly and a cover plate, the two ends of the connecting rod assembly are hinged to the bedstead, the bedpan and the cover plate are connected to the connecting rod assembly, and the first driving assembly is used for driving the connecting rod assembly to rotate so that the bedpan and the cover plate can be alternately located below the hip frame. According to the multifunctional nursing bed, back lifting, leg lifting and leg lowering can be achieved, a patient can get up easily, and the legs can be relieved easily; when the bedpan needs to be used, the cover plate is moved away from the original position along with the rising of the bedpan to the original position of the cover plate, after the bedpan is used, the cover plate returns to the position below the hip frame along with the falling of the bedpan, the patient can relieve the bowels without moving, the structure is simple, and the operation is convenient.

Description

TECHNICAL FIELD

[0001] The present disclosure relates to the technical field of nursing equipment, in particular to a multifunctional nursing bed. BACKGROUND

[0002] The nursing bed is a medical nursing equipment for disabled patients or people who cannot independently complete getting up, sitting and lying due to inconvenience in movement, and is usually applied in hospitals or nursing centers for the elderly.

[0003] At present, with the increasing demand for nursing beds, there is a high requirement for the nursing bed, and it is usually required to complete some basic nursing work on the nursing bed. For some patients who need long-term nursing treatment, especially some severe patients, when they need to go to the toilet, they often need to place a bedpan on the bed to complete defecation and urination, and the use is relatively inconvenient. In addition, the existing nursing bed has a single function and cannot meet the needs of patients for various actions such as turning over and leg rehabilitation training. CONTENT OF THE UTILITY MODEL

[0004] The present disclosure provides a multifunctional nursing bed to at least solve the above technical problems in the prior art.

[0005] The multifunctional nursing bed according to the present disclosure comprises:

[0006] a bed frame, the bed frame carrying a hip frame thereon;

[0007] a back lifting mechanism, one end of the back lifting mechanism being hinged to the hip frame and being capable of rotating upwards of the bed frame about the hinge point of the hip frame;

[0008] a leg lifting mechanism, the leg lifting mechanism being hinged to the hip frame at an end away from the back lifting mechanism and being capable of rotating upwards or downwards of the bed frame about the hinge point of the hip frame; and

[0009] a bedpan moving mechanism, the bedpan moving mechanism being located below the bed frame, the bedpan moving mechanism comprising a first driving assembly, a bedpan, a connecting rod assembly and a cover plate, both ends of the connecting rod assembly being hinged to the bed frame, the bedpan and the cover plate being connected to the connecting rod assembly respectively, the first driving assembly being used to drive the connecting rod assembly to rotate so as to alternately position the bedpan and the cover plate below the hip frame.

[0010] In an implementable manner, the connecting rod assembly comprises a first connecting rod group, a second connecting rod group and a third connecting rod group, one end of the first connecting rod group being hinged to the bed frame and the other end being connected to the bedpan, one end of the second connecting rod group being hinged to the bed frame and the other end being connected to the cover plate, both ends of the third connecting rod group being hinged to the first connecting rod group and the second connecting rod group respectively.

[0011] In an embodiment, the first linkage assembly comprises a support frame and at least two first rods, the two first rods are arranged on two sides of the support frame and are hingedly connected to the support frame, and the other ends of the two first rods are hingedly connected to the bed frame; wherein the two first rods are asymmetrically arranged relative to a center line of the support frame, and the center line of the support frame is parallel to the length direction of the bed frame.

[0012] In an embodiment, the cover plate and the second linkage assembly are integrally formed.

[0013] In an embodiment, a turning-over mechanism is further included, the turning-over mechanism comprises a second driving assembly, the second driving assembly is in contact connection with the back lifting mechanism and can drive part of the back lifting mechanism to drive part of the hip frame and part of the leg lifting mechanism to be folded towards the upper side of the bed frame.

[0014] In an embodiment, the second driving assembly comprises a second driving part, a rotating shaft, and a support rod sleeved on the rotating shaft, the support rod is arranged along the width direction of the bed frame, and the second driving part is used to drive the rotating shaft to rotate so as to drive part of the back lifting mechanism to be folded towards the upper side of the bed frame by rotating the support rod around the rotating shaft.

[0015] In an embodiment, the back lifting mechanism comprises a back first frame and a back second frame which are hingedly connected to each other and are arranged side by side along the width direction of the bed frame, and the two ends of the support rod are in contact connection with the lower surfaces of the back first frame and the back second frame, respectively.

[0016] In an embodiment, the two ends of the support rod are provided with rolling members, and the support rod is in rolling connection with the back first frame and the back second frame through the rolling members.

[0017] In an embodiment, the hip frame comprises a hip first frame and a hip second frame which are hingedly connected to each other and are arranged side by side along the width direction of the bed frame, the hip first frame is hingedly connected to the back first frame, the hip second frame is hingedly connected to the back second frame, and the hip first frame and the hip second frame jointly form a hole for the convenience.

[0018] In an embodiment, the leg lifting mechanism comprises a leg first frame and a leg second frame which are hingedly connected to each other and are arranged side by side along the width direction of the bed frame, the leg first frame is hingedly connected to the end of the hip first frame away from the back first frame, and the leg second frame is hingedly connected to the end of the hip second frame away from the back second frame.

[0019] In the present disclosure, since the multifunctional nursing bed comprises the back lifting mechanism and the leg lifting mechanism, the back lifting, the leg lifting and the leg lowering can be realized, which is beneficial to the patient to get up and relax the legs; since the multifunctional nursing bed further comprises the basin moving mechanism, the first driving assembly of the basin moving mechanism can drive the connecting rod assembly to move to drive the bedpan and the cover plate to move in linkage, so that the bedpan and the cover plate are alternatively located below the hip frame, that is, when the bedpan needs to be used, the cover plate is moved away from the original position as the bedpan is lifted to the original position of the cover plate, and after the bedpan is used, the cover plate is returned to the position below the hip frame as the bedpan is lowered. Therefore, the patient can complete the defecation and urination without moving, and the structure is simple and the operation is convenient.

[0020] It should be understood that the content described in this part is not intended to identify the key or important features of the embodiments of the present disclosure, nor is it used to limit the scope of the present disclosure. Other features of the present disclosure will become apparent through the following description. BRIEF DESCRIPTION OF DRAWINGS

[0021] The above and other objects, features and advantages of the exemplary embodiments of the present disclosure will be more apparent from the following detailed description read in conjunction with the accompanying drawings, in which:

[0022] In the drawings, identical or corresponding reference numerals indicate identical or corresponding parts.

[0023] Figure 1 The overall structure schematic diagram of the multifunctional nursing bed of one exemplary embodiment of the present disclosure is shown;

[0024] Figure 2 The overall structure schematic diagram of the multifunctional nursing bed of one exemplary embodiment of the present disclosure is shown (the back lifting mechanism is operated);

[0025] Figure 3 The overall structure schematic diagram of the multifunctional nursing bed of one exemplary embodiment of the present disclosure is shown (the leg lifting mechanism is folded upward);

[0026] Figure 4 The overall structure schematic diagram of the multifunctional nursing bed of one exemplary embodiment of the present disclosure is shown (the leg lifting mechanism is folded downward);

[0027] Figure 5 The structure schematic diagram of the fourth driving assembly of the multifunctional nursing bed of one exemplary embodiment of the present disclosure is shown;

[0028] Figure 6 The overall structure schematic diagram of the basin moving mechanism of the multifunctional nursing bed of one exemplary embodiment of the present disclosure is shown Figure 1 ;

[0029] Figure 7The overall structure of the pot moving mechanism of the multifunctional nursing bed is shown Figure 2 ;

[0030] Figure 8 The structure of the second driving assembly of the multifunctional nursing bed is shown

[0031] Figure 9 The overall structure of the multifunctional nursing bed is shown (turning mechanism operation).

[0032] Figure label explanation: 1, bed frame; 2, back lifting mechanism; 3, leg lifting mechanism; 4, pot moving mechanism; 5, second driving assembly; 6, hip frame; 21, first back frame; 22, second back frame; 23, third driving assembly; 31, first leg frame; 32, second leg frame; 33, fourth driving assembly; 41, first driving assembly; 42, bedpan; 43, link assembly; 44, cover plate; 45, rotating shaft; 46, connecting rod; 51, second driving part; 52, rotating shaft; 53, support rod; 61, first hip frame; 62, second hip frame; 311, first thigh frame; 312, first calf frame; 321, second thigh frame; 322, second calf frame; 331, fourth driving part; 332, rocker; 333, connecting plate; 431, first link set; 432, second link set; 433, third link set; 531, rolling part; 4311, support frame; 4312, first rod; 4313, second rod. DETAILED DESCRIPTION

[0033] In order to make the objectives, characteristics and advantages of the present disclosure more obvious and easy to understand, the technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings in the embodiments of the present disclosure. Obviously, the described embodiments are only part of the embodiments of the present disclosure, not all. Based on the embodiments in the present disclosure, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present disclosure.

[0034] The embodiments of the present disclosure will be described in detail below with reference to the drawings.

[0035] Reference Figures 1-7As shown, the multifunctional nursing bed of one exemplary embodiment of the present disclosure comprises a bed frame 1, a back lifting mechanism 2, a leg lifting mechanism 3 and a basin moving mechanism 4, the bed frame 1 carries a hip frame 6, one end of the back lifting mechanism 2 is hinged to the hip frame 6 and can rotate upwards of the bed frame 1 around the hinge point of the hip frame 6, the leg lifting mechanism 3 is hinged to the end of the hip frame 6 away from the back lifting mechanism 2 and can rotate upwards or downwards of the bed frame 1 around the hinge point of the hip frame 6. The basin moving mechanism 4 is located below the bed frame 1, the basin moving mechanism 4 comprises a first driving assembly 41, a bedpan 42, a connecting rod assembly 43 and a cover plate 44, both ends of the connecting rod assembly 43 are hinged to the bed frame 1, the bedpan 42 and the cover plate 44 are connected to the connecting rod assembly 43 respectively, and the first driving assembly 41 is used to drive the connecting rod assembly 43 to rotate so as to make the bedpan 42 and the cover plate 44 alternately located below the hip frame 6.

[0036] In the embodiment, the back lifting mechanism 2 comprises a back frame and a third driving assembly 23, the leg lifting mechanism 3 comprises a fourth driving assembly 33 and mutually articulated thigh frame and calf frame, and the back frame, the hip frame 6, the thigh frame and the calf frame are sequentially arranged along the length direction of the bed frame 1. The back frame is articulated with the hip frame 6, and the end of the hip frame 6 away from the back frame is articulated with the thigh frame. The back frame can be rotated relative to the hip frame 6 by the third driving assembly 23, so as to overturn the back frame and meet different use requirements. The fourth driving assembly 33 comprises a fourth driving part 331, a rocker 332 and a connecting plate 333, one end of the rocker 332 is articulated with the bed frame 1, the other end of the rocker 332 is rotationally connected with the connecting plate 333, the calf frame is fixedly connected with the connecting plate 333, and the fourth driving part 331 is used for driving the rocker 332 to rotate relative to the articulation point of the rocker 332 and the bed frame 1. In use, the rocker 332 is driven to rotate relative to the bed frame 1 by the fourth driving part, the connecting plate 333 drives the calf frame to rotate around the articulation point with the thigh frame and drives the thigh frame to rotate around the articulation point with the hip frame 6. The fourth driving part 331 can be an electric push rod in particular, and the initial state is defined as that the thigh frame and the calf frame are both arranged in parallel with the bed frame 1, when the electric push rod is elongated, the rocker 332 is driven to rotate upwards of the bed frame 1 around the articulation point of the rocker 332 and the bed frame 1, the thigh frame is driven to rotate from the initial state around the articulation point between the thigh frame and the hip frame 6, that is, the thigh frame is overturned, the calf frame is lifted, and the calf frame remains in the horizontal direction; when the electric push rod is shortened, the rocker 332 is driven to rotate downwards of the bed frame 1 around the articulation point of the rocker 332 and the bed frame 1, the thigh frame is driven to rotate from the initial state around the articulation point between the thigh frame and the hip frame 6, that is, the thigh frame is overturned, the calf frame is lowered, and the calf frame remains in the horizontal direction, so that the patient can lift or lower the legs to meet the use requirements of the patient. It can be understood that the thigh frame is automatically stopped after being overturned downwards until forming a 60° angle with the bed frame 1, and the thigh frame is automatically stopped after being overturned upwards until forming a 30° angle with the bed frame 1, and the above angles are designed and ergonomically considered to meet the comfortable lying or specific medical care requirements of the user. The hip frame 6 is a hollow frame, the cover plate 44 has an open state and a closed state relative to the convenient hole, when the cover plate 44 is in the closed state, the convenient basin 42 is located in the initial position; when the first driving assembly 41 drives the connecting rod assembly 43 to rotate, the cover plate 44 is converted from the closed state to the open state, the connecting rod assembly 43 simultaneously drives the convenient basin 42 to move to the terminal position, instead of the cover plate 44 below the hip frame 6. The first driving assembly 41 can be an electric push rod or a motor, but is not limited thereto, as long as it can drive the connecting rod assembly 43 to move.

[0037] In summary, the multifunctional nursing bed of the present disclosure can realize back lifting, leg lifting and leg lowering due to the inclusion of the back lifting mechanism 2 and the leg lifting and lowering mechanism 3, which is conducive to the patient's getting up and relaxing the legs; the inclusion of the basin moving mechanism 4 enables the first driving assembly 41 of the basin moving mechanism 4 to drive the link assembly 43 to move to link the bedpan 42 and the cover plate 44, so that the bedpan 42 and the cover plate 44 are alternately located below the hip frame 6, i.e., when the bedpan 42 needs to be used, the cover plate 44 is moved away from the original position as the bedpan 42 is lifted up to the original position of the cover plate 44, and after the use of the bedpan 42, the cover plate 44 is returned to the position below the hip frame 6 as the bedpan 42 is lowered, so that the patient can complete the urination and defecation without moving, and the structure is simple and the operation is convenient. Thus, the multifunctional nursing bed can meet the various use requirements of the patient.

[0038] Referring to Figure 7 and Figure 8 In an implementable manner, the link assembly 43 includes a first link group 431, a second link group 432 and a third link group 433, one end of the first link group 431 is hinged to the bed frame 1 and the other end is connected to the bedpan 42, one end of the second link group 432 is hinged to the bed frame 1 and the other end is connected to the cover plate 44, and the two ends of the third link group 433 are respectively hinged to the first link group 431 and the second link group 432.

[0039] In the present embodiment, the first driving assembly 41 is connected to the second link group 432 to drive the second link group 432 to rotate along an axis, thereby driving the third link group 433 connected to the second link group 432 to move and link the first link group 431, and the two ends of the third link group 433 can be respectively hinged to the central positions of the first link group 431 and the second link group 432. In the embodiments shown in the present disclosure, the first driving assembly 41 is taken as an example of an electric push rod, the second link group 432 is hinged to the bed frame 1 through a rotating shaft 45, the second link group 432 can rotate with the rotating shaft 45, a connecting rod 46 is fixedly connected to the rotating shaft 45, one end of the first driving assembly 41 is arranged on the bed frame 1 and the other end is hinged to the connecting rod 46. In actual use, when the first driving assembly 41 is extended, the connecting rod 46 drives the rotating shaft 45 to rotate around the axis of the rotating shaft 45, the second link group 432 also rotates with the rotating shaft 45, thereby causing the cover plate 44 to flip downward, in the process, the second link group 432 drives the third link group 433 to link the first link group 431, so that the bedpan 42 is lifted up around the hinge point of the first link group 431 and the bed frame 1; on the basis of the above movement, when the first driving assembly 41 is retracted, the connecting rod 46 drives the rotating shaft 45 to rotate around the axis of the rotating shaft 45, the second link group 432 also reversely rotates with the rotating shaft 45, thereby causing the cover plate 44 to flip upward back to the original position, in the process, the second link group 432 drives the third link group 433 to link the first link group 431, so that the bedpan 42 is lowered around the hinge point of the first link group 431 and the bed frame 1.

[0040] In an embodiment, the first linkage group 431 comprises a support frame 4311 and at least two first rods 4312, which are arranged on two sides of the support frame 4311 and are hinged to the support frame 4311, and the other ends of the two first rods 4312 are hinged to the bed frame 1. The two first rods 4312 are asymmetrically arranged relative to the center line of the support frame 4311, and the center line of the support frame 4311 is parallel to the length direction of the bed frame 1.

[0041] In the embodiment, the support frame 4311 is used to support the bedpan 42, and the bedpan 42 can be detached relative to the support frame 4311. The first linkage group 431 comprises at least two first rods 4312 arranged on two sides of the support frame 4311. It should be noted that, in order to maintain stable movement of the support frame 4311, the two first rods 4312 are arranged asymmetrically relative to the support frame 4311, so that the hinge points of the two first rods 4312 and the support frame 4311 are staggered, preventing the support frame 4311 from rotating freely. It can be understood that the first linkage group 431 can further comprise two second rods 4313 arranged on two sides of the support frame 4311 and hinged to the support frame 4311, and the other ends of the two second rods 4313 are hinged to the bed frame 1. The two second rods 4313 are arranged correspondingly with the first rods 4312 on the other side of the support frame 4311, so as to enhance the stability of the support frame 4311. The number of rods in the second linkage group 432 can be one or two symmetrically arranged, and the number of rods in the third linkage group 433 can also be one or two symmetrically arranged. When the number of rods in the second linkage group 432 and the third linkage group 433 is one, preferably, the second linkage group 432 and the third linkage group 433 are arranged in the longitudinal plane where the center line of the support frame 4311 is located, so as to ensure the stability of the movement process. The second linkage group 432 is further provided with a connecting lug, and the third linkage group 433 is hinged to the second linkage group 432 through the connecting lug.

[0042] In an embodiment, the cover plate 44 and the second linkage group 432 are integrally formed.

[0043] In the embodiment, the cover plate 44 and the second linkage group 432 are integrally formed, avoiding the complex process of separately manufacturing and then connecting the two, and the structure has no connecting gap, and there is no stress concentration problem caused by the connecting point, the overall structural strength is higher, and the stability is better.

[0044] Referring to Figure 8 and Figure 9As shown, in an embodiment, the multifunctional nursing bed further comprises a turning-over mechanism, the turning-over mechanism comprising a second driving assembly 5, the second driving assembly 5 being in contact connection with the back lifting mechanism 2 and capable of driving part of the back lifting mechanism 2 to drive part of the hip frame 6 and part of the leg lifting mechanism 3 to fold towards the upper side of the bed frame 1.

[0045] Specifically, in an embodiment, the second driving assembly 5 comprises a second driving component 51, a rotating shaft 52, and a supporting rod 53 sleeved on the rotating shaft 52, the supporting rod 53 being arranged along the width direction of the bed frame 1, and the second driving component 51 being used to drive the rotating shaft 52 to rotate so as to drive the supporting rod 53 to rotate around the rotating shaft 52 to drive part of the back lifting mechanism 2 to fold towards the upper side of the bed frame 1.

[0046] Further, in an embodiment, the back lifting mechanism 2 comprises a back first frame 21 and a back second frame 22 which are carried on the bed frame 1 and are in contact connection with each other and are arranged side by side along the width direction of the bed frame 1, and the two ends of the supporting rod 53 are in contact connection with the lower surfaces of the back first frame 21 and the back second frame 22 respectively.

[0047] In the embodiment, the second driving component 51 can be, but is not limited to, an electric push rod or a motor, etc., as long as it can drive the rotating shaft 52 to rotate. Taking the case that the second driving component 51 is an electric push rod and is arranged on the bed frame 1 away from one end of the back first frame 21 as an example, assuming that the supporting rod 53 is initially horizontal, when the second driving component 51 is extended, the second driving component 51 drives the rotating shaft 52 to rotate, the end of the supporting rod 53 located at one end of the back first frame 21 rises, and the end of the supporting rod 53 located at one end of the back second frame 22 descends, thus the end of the supporting rod 53 in contact with the back first frame 21 lifts the back first frame 21 up, so that the back first frame 21 folds towards the upper side of the bed frame 1; when the second driving component 51 is retracted, the second driving component 51 drives the rotating shaft 52 to rotate, the end of the supporting rod 53 located at one end of the back second frame 22 rises, and the end of the supporting rod 53 located at one end of the back second frame 22 descends, thus the end of the supporting rod 53 in contact with the back second frame 22 lifts the back second frame 22 up, so that the back second frame 22 folds towards the upper side of the bed frame 1.

[0048] In an embodiment, the two ends of the supporting rod 53 are provided with rolling members 531, and the supporting rod 53 is in rolling connection with the back first frame 21 and the back second frame 22 through the rolling members 531.

[0049] In the embodiment, by arranging the rolling members 531, the sliding friction is changed into rolling friction, the friction is reduced, the flexibility is improved, and the contact surfaces can be protected to prevent the surfaces of the back first frame 21 and the back second frame 22 from being scratched and reduce abrasion.

[0050] In an embodiment, the hip frame 6 comprises a hip first frame 61 and a hip second frame 62 which are hinged to each other and arranged side by side along the width direction of the bed frame 1, the hip first frame 61 is hinged to the back first frame 21, and the hip second frame 62 is hinged to the back second frame 22, and the hip first frame 61 and the hip second frame 62 jointly form a convenient hole.

[0051] In the embodiment, since the hip first frame 61 is hinged to the back first frame 21 and the hip second frame 62 is hinged to the back second frame 22, when the second driving component 51 drives the back first frame 21 or the back second frame 22 to fold, the hip first frame 61 or the hip second frame 62 can be correspondingly driven to fold synchronously, and details are not described herein.

[0052] In an embodiment, the leg lifting mechanism 3 comprises a leg first frame 31 and a leg second frame 32 which are hinged to each other and arranged side by side along the width direction of the bed frame 1, the leg first frame 31 is hinged to the end of the hip first frame 61 away from the back first frame 21, and the leg second frame 32 is hinged to the end of the hip second frame 62 away from the back second frame 22.

[0053] In the embodiment, the leg first frame 31 specifically comprises a thigh first frame 311 and a calf first frame 312 which are hinged to each other and arranged along the length direction of the bed frame 1, and the leg second frame 32 specifically comprises a thigh second frame 321 and a calf second frame 322 which are hinged to each other and arranged along the length direction of the bed frame 1, the thigh first frame 311 is hinged to the end of the hip first frame 61 away from the back first frame 21, and the thigh second frame 321 is hinged to the end of the hip second frame 62 away from the back second frame 22, so that when the second driving component 51 drives the back first frame 21 or the back second frame 22 to fold, the hip first frame 61, the leg first frame 31, or the hip second frame 62, the leg second frame 32 can be correspondingly driven to fold, and details are not described herein.

[0054] In an embodiment, guardrail mechanisms are arranged on both sides of the bed frame 1, and the guardrail mechanisms are configured to protect the legs when the back frame is folded upward.

[0055] In addition, the back lifting mechanism 2, the leg lifting mechanism 3, the basin moving mechanism 4, and the turning mechanism in the above-mentioned embodiments can be manually controlled or automatically controlled through a controller, thereby increasing the flexibility and adaptability of the multifunctional nursing bed.

[0056] In the description of the disclosure, it needs to be understood that the orientation or position relationship indicated by the orientation words is generally based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the disclosure and simplifying the description, and does not indicate and imply that the device or element indicated must have a particular orientation or be constructed and operated in a particular orientation, unless otherwise stated, therefore, it cannot be understood as a limitation to the protection scope of the disclosure; the orientation words "in", "out" refer to the inside and outside relative to the contour of each component itself.

[0057] For the convenience of description, spatial relative terms such as "over", "above", "upper surface", "upper", etc. can be used herein to describe the spatial positional relationship of one or more components or features shown in the drawings with other components or features. It should be understood that the spatial relative terms not only include the orientation of the components described in the drawings, but also include different orientations in use or operation. For example, if the components in the drawings are inverted as a whole, the components "above" or "over" other components or features will include the case of "below" or "under" other components or structures. Therefore, the exemplary term "above" can include both "above" and "below". In addition, the components or features can also be positioned at other different angles (for example, rotated by 90 degrees or other angles), and all these cases are intended to be included herein.

[0058] It should be noted that the terms used herein are only for the purpose of describing specific embodiments, and are not intended to limit exemplary embodiments according to the disclosure. As used herein, the singular form is intended to include the plural form unless the context clearly indicates otherwise, and furthermore, it should be understood that when the terms "comprise" and / or "include" are used in the specification, it means that the features, steps, operations, components, assemblies and / or combinations thereof are present.

[0059] It should be noted that the terms "first", "second", etc. in the specification and claims of the disclosure and the above drawings are used to distinguish similar objects, and do not necessarily describe a specific order or sequence. It should be understood that the data used in this way can be interchanged under appropriate circumstances, so that the embodiments of the disclosure described herein can be implemented in an order other than those illustrated or described herein.

[0060] The present disclosure has been described through the above-mentioned embodiments, but it should be understood that the above-mentioned embodiments are only for the purpose of example and illustration, and are not intended to limit the present disclosure to the scope of the described embodiments. Furthermore, those skilled in the art can understand that the present disclosure is not limited to the above-mentioned embodiments, and various modifications and changes can be made according to the teachings of the present disclosure, and these modifications and changes all fall within the scope of the present disclosure claimed. The scope of protection of the present disclosure is defined by the attached claims and their equivalent scope.

Claims

1. A multi-function nursing bed, characterized by, The utility model relates to a bed frame (1) is provided with hip frame (6) on the bed frame (1), back lifting mechanism (2) is hinged with hip frame (6) one end, and can rotate around the hinge point of hip frame (6) to the upper of bed frame (1), leg lifting mechanism (3) is hinged with the end of hip frame (6) away from back lifting mechanism (2) on, and can rotate around the hinge point of hip frame (6) to the upper or lower of bed frame (1), and basin moving mechanism (4) is located below bed frame (1), and basin moving mechanism (4) includes first drive assembly (41), bedpan (42), connecting rod assembly (43) and cover plate (44), both ends of connecting rod assembly (43) are hinged with bed frame (1), and bedpan (42) and cover plate (44) are connected on connecting rod assembly (43) respectively, and first drive assembly (41) is used to drive connecting rod assembly (43) rotation to make bedpan (42) and cover plate (44) alternately located below hip frame (6). Connecting rod assembly (43) includes first connecting rod group (431), second connecting rod group (432) and third connecting rod group (433), one end of first connecting rod group (431) is hinged with bed frame (1), and the other end is connected with bedpan (42), one end of second connecting rod group (432) is hinged with bed frame (1), and the other end is connected with cover plate (44), and both ends of third connecting rod group (433) are hinged with first connecting rod group (431) and second connecting rod group (432) respectively. First connecting rod group (431) includes support frame (4311) and at least two first rods (4312), two first rods (4312) are separately arranged on both sides of support frame (4311) and are hinged with support frame (4311), and the other end of two first rods (4312) is hinged with bed frame (1), wherein two first rods (4312) are asymmetrically arranged relative to the center line of support frame (4311), and the center line of support frame (4311) and the length direction of bed frame (1) satisfy parallel condition. Cover plate (44) and second connecting rod group (432) are integrally formed. It also includes a turning mechanism, the turning mechanism includes second drive assembly (5), second drive assembly (5) is connected with back lifting mechanism (2) and can drive part of back lifting mechanism (2) to drive part of hip frame (6) and part of leg lifting mechanism (3) to fold to the upper of bed frame (1).

2. The multi-functional care bed according to claim 1, characterized by Second drive assembly (5) includes second drive part (51), rotating shaft (52) and support rod (53) sleeved on rotating shaft (52), support rod (53) is arranged along the width direction of bed frame (1), second drive part (51) is used to drive rotating shaft (52) rotation to make support rod (53) rotate around rotating shaft (52) and drive part of back lifting mechanism (2) to fold to the upper of bed frame (1).

3. The multi-functional care bed according to claim 2, characterized by ​ 4. The multi-functional care bed according to claim 2, characterized by ​ 5. The multi-functional care bed according to claim 1, characterized by ​ 6. The multi-functional care bed according to claim 5, characterized by ​ 7. The multi-functional care bed according to claim 6, characterized by The back lifting mechanism (2) comprises a back first frame (21) and a back second frame (22) which are hingedly connected to each other and arranged side by side along the width direction of the bed frame (1) and are borne on the bed frame (1), and the two ends of the supporting rod (53) are respectively connected to the lower surfaces of the back first frame (21) and the back second frame (22).

8. The multi-functional care bed as claimed in claim 7, characterized by The two ends of the supporting rod (53) are provided with rolling members (531), and the supporting rod (53) is rolling connected to the back first frame (21) and the back second frame (22) through the rolling members (531).

9. The multi-functional care bed as claimed in claim 8, characterized by The hip frame (6) comprises a hip first frame (61) and a hip second frame (62) which are hingedly connected to each other and arranged side by side along the width direction of the bed frame (1), the hip first frame (61) is hingedly connected to the back first frame (21), the hip second frame (62) is hingedly connected to the back second frame (22), and the hip first frame (61) and the hip second frame (62) jointly form a convenient hole.

10. The multi-functional care bed as claimed in claim 9, characterized by The leg lifting mechanism (3) comprises a leg first frame (31) and a leg second frame (32) which are hingedly connected to each other and arranged side by side along the width direction of the bed frame (1) and are borne on the bed frame (1), the leg first frame (31) is hingedly connected to the end of the hip first frame (61) away from the back first frame (21), and the leg second frame (32) is hingedly connected to the end of the hip second frame (62) away from the back second frame (22).

Images