Nursing bed

Abstract

The utility model discloses a nursing bed which comprises a first bearing frame, a second bearing frame, a front hip bearing plate, a back bearing plate, a first lifting assembly, a rear hip bearing plate, a leg bearing plate, a foot bearing plate and a second lifting assembly. The front hip bearing plate is arranged on the first bearing frame. One side of the back bearing plate is rotationally connected with the side, away from the second bearing frame, of the front hip bearing plate. The first lifting assembly comprises a lifting frame and a first lifting driving part, one side of the lifting frame is rotationally connected with the first bearing frame, the other side of the lifting frame is movably connected with one side of the back bearing plate, and the driving end of the first lifting driving part is connected with the lifting frame. The rear hip bearing plate is arranged on the second bearing frame. And one side of the leg bearing plate is rotationally connected with one side of the hip bearing plate. And one side of the foot bearing plate is rotationally connected with the other side of the leg bearing plate. The chair has the function of supporting the back, the legs and the feet, and can meet the diversified requirements of users.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of hospital nursing, in particular to a nursing bed. BACKGROUND

[0002] With the improvement of people's living standards, electric bed gets wide application, the bed board of general electric bed is formed by multiple bed boards hinged with each other, the bottom surface of bed board is equipped with bed frame, the bed board is driven to realize lifting through setting motor, and the need of human body lying on bed to change posture is satisfied. However, the functions of most nursing beds on the market are relatively single at present, and the diversity demand of market cannot be satisfied. SUMMARY

[0003] In order to solve the above technical problems, the utility model embodiment provides a nursing bed. The specific technical scheme is as follows:

[0004] A nursing bed is provided, which includes a first bearing frame, a second bearing frame, a front hip bearing plate, a back bearing plate, a first lifting assembly, a rear hip bearing plate, a leg bearing plate, a foot bearing plate and a second lifting assembly. One side of the second bearing frame is connected with one side of the first bearing frame, and the second bearing frame and the first bearing frame form a nursing bed bearing frame. The front hip bearing plate is arranged on the first bearing frame and located on the side close to the second bearing frame. One side of the back bearing plate is rotationally connected with the side of the front hip bearing plate away from the second bearing frame. The first lifting assembly is arranged in the first bearing frame. The first lifting assembly includes a lifting frame and a first lifting drive member, one side of the lifting frame is rotationally connected with the first bearing frame, and the rotational connection position is between the front hip bearing plate and the back bearing plate, the other side of the lifting frame is movably connected with the side of the back bearing plate away from the front hip bearing plate, the driving end of the first lifting drive member is connected with the lifting frame, and the first lifting drive member is configured to drive the lifting frame to rotate around the rotational connection end of the front hip bearing plate. The rear hip bearing plate is arranged on the second bearing frame and located on the side close to the first bearing frame. One side of the leg bearing plate is rotationally connected with the side of the rear hip bearing plate away from the first bearing frame. One side of the foot bearing plate is rotationally connected with the other side of the leg bearing plate. The second lifting assembly is arranged in the second bearing frame. The second lifting assembly includes a reinforcing rod and a second lifting drive member, the reinforcing rod is arranged on the side of the leg bearing plate close to the foot bearing plate, the driving end of the second lifting drive member is connected with the reinforcing rod, and the second lifting drive member is configured to drive the leg bearing plate to rotate around the rotational connection end of the rear hip bearing plate and drive the foot bearing plate to rise around the rotational connection end of the leg bearing plate.

[0005] In one of the embodiments, further comprising: a plurality of hinges, the back bearing plate and the front hip bearing plate, the leg bearing plate and the rear hip bearing plate, and the foot bearing plate and the leg bearing plate are respectively rotationally connected through the hinges.

[0006] In one of the embodiments, the first lifting driving member comprises a first driving cylinder and a first telescopic rod, the first driving cylinder is pivotally connected to the first bearing frame away from the second bearing frame, the first telescopic rod is arranged in the first driving cylinder and connected to the lifting frame, and the first driving cylinder drives the lifting frame to rotate by driving the first telescopic rod to extend or retract in the cylinder.

[0007] In one of the embodiments, the other side of the lifting frame is provided with a roller, and the lower side of the back bearing plate is provided with a reinforcing plate, and the roller is attached to the reinforcing plate.

[0008] In one of the embodiments, the lower side of the first bearing frame is provided with a limiting piece corresponding to the lifting frame.

[0009] In one of the embodiments, the second lifting driving member comprises a second driving cylinder and a second telescopic rod, the second driving cylinder is pivotally connected to the second bearing frame away from the first bearing frame, the second telescopic rod is arranged in the second driving cylinder and connected to the reinforcing rod, and the second driving cylinder drives the leg bearing plate to rotate by driving the second telescopic rod to extend or retract in the cylinder.

[0010] In one of the embodiments, the second lifting assembly further comprises two second linkage rods, the two second linkage rods are symmetrically arranged on both sides of the foot bearing plate in the width direction, one end of the two second linkage rods is pivotally connected to the foot bearing plate, and the other end is pivotally connected to the second bearing frame.

[0011] In one of the embodiments, the first bearing frame can be folded around the connecting end with the second bearing frame to be folded with the second bearing frame, and the first lifting assembly and the second lifting assembly are located between the first bearing frame and the second bearing frame.

[0012] In one of the embodiments, further comprising: a plurality of supporting legs arranged on the lower side of the first bearing frame and the second bearing frame.

[0013] In one of the embodiments, further comprising: a surrounding plate arranged on the side of the first bearing frame and the second bearing frame and fixedly connected with the first bearing frame and the second bearing frame.

[0014] In the embodiment of the utility model, through the first lifting drive piece drive lifting frame rotates around its rotation connection end with front hip bearing plate, and drive back bearing plate to rise, make back bearing plate with front hip bearing plate have certain support angle, can play the support function to the back of user. Through the second lifting drive piece drive leg bearing plate rotates around its rotation connection end with back hip bearing plate, and drive foot bearing plate to rise around its rotation connection end with leg bearing plate, make leg bearing plate with foot bearing plate have certain support angle, can play the support function to the leg and foot of user. The nursing bed of the utility model has back, leg and foot support function, can satisfy the diversity demand of user. BRIEF DESCRIPTION OF DRAWINGS

[0015] The drawings described herein are used to provide further understanding of the utility model, and constitute a part of the utility model, the illustrative embodiment of the utility model and its explanation are used to explain the utility model, and do not constitute improper limitation to the utility model. In the drawings:

[0016] Figure 1 It is the perspective view of the nursing bed of the utility model;

[0017] Figure 2 It is Figure 1 The bottom view of;

[0018] Figure 3 It is the support state perspective view of the nursing bed of the utility model;

[0019] Figure 4 It is Figure 3 The side view of;

[0020] Figure 5 It is the folding state perspective view of the nursing bed of the utility model;

[0021] Figure 6 It is another perspective view of the nursing bed of the utility model. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model, and obviously, the described embodiment is a part of the embodiment of the utility model, rather than all the embodiments. Based on the embodiment in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor fall within the protection scope of the utility model.

[0023] In addition, the "first", "second" and the like used herein are not specially indicated order or sequence, nor are they used to limit the utility model, but merely to distinguish components or operations described with the same technical terms.

[0024] Please refer to Figure 1 With Figure 2 , Figure 1 is the perspective view of the nursing bed of the utility model and Figure 2 is Figure 1 the bottom view; as shown in the figure, the nursing bed 1 of the embodiment includes a first bearing frame 2, a second bearing frame 3, a front hip bearing plate 4, a back bearing plate 5, a first lifting assembly 6, a rear hip bearing plate 7, a leg bearing plate 8, a foot bearing plate 9 and a second lifting assembly 10. One side of the second bearing frame 3 is connected with one side of the first bearing frame 2. The upper surface of the second bearing frame 3 is located at the same horizontal plane with the first bearing frame 2. The second bearing frame 3 and the first bearing frame 2 form a nursing bed bearing frame. The front hip bearing plate 4 is arranged on the first bearing frame 2 and is located at the side close to the second bearing frame 3. One side of the back bearing plate 5 is rotationally connected with the side of the front hip bearing plate 4 away from the second bearing frame 3. In the embodiment, as shown in the figure, the right side of the first bearing frame 2 is connected with the left side of the second bearing frame 3, the front hip bearing plate 4 is arranged on the right side of the first bearing frame 2, and the right side of the back bearing plate 5 is rotationally connected with the left side of the front hip bearing plate 4. Figure 2

[0025] Please refer to Figure 3 With Figure 4 , Figure 3 is the perspective view of the support state of the nursing bed of the utility model and Figure 4 is Figure 3 the side view; as shown in the figure, the first lifting assembly 6 is arranged in the first bearing frame 2. The first lifting assembly 6 includes a lifting frame 61 and a first lifting driving member 62. One side of the lifting frame 61 is rotationally connected with the first bearing frame 2 and the rotationally connected position is located between the front hip bearing plate 4 and the back bearing plate 5. The other side of the lifting frame 61 is movably connected with the side of the back bearing plate 5 away from the front hip bearing plate 4. In the embodiment, the other side of the lifting frame 61 is provided with a roller 611, the lower side of the back bearing plate 5 is provided with a reinforcing plate 51, and the roller 611 is attached to the reinforcing plate 51. The lower side of the first bearing frame 2 is provided with a limiting piece 21 corresponding to the lifting frame 61. The limiting piece 21 is an L-shaped bent plate.

[0026] ​As shown in FIG. 1, the first lifting assembly 6 is arranged in the first carrying frame 2. The first lifting assembly 6 includes a first lifting driving member 62 and a first lifting frame 61. The first lifting driving member 62 is connected to the first lifting frame 61. The first lifting driving member 62 is configured to drive the first lifting frame 61 to rotate around the rotation connecting end of the first lifting frame 61 and the front hip carrying plate 4. In the embodiment, the first lifting driving member 62 includes a first driving cylinder 621 and a first telescopic rod 622. The first driving cylinder 621 is pivotally connected to the side of the first carrying frame 2 away from the second carrying frame 3. The first telescopic rod 622 is arranged in the first driving cylinder 621 and connected to the first lifting frame 61. The first driving cylinder 621 drives the first lifting frame 61 to rotate around the rotation connecting end of the first lifting frame 61 and the front hip carrying plate 4 by driving the first telescopic rod 622 to extend out of or retract into the cylinder.

[0027] Referring back to Figure 2 As shown in FIG. 1, the rear hip carrying plate 7 is arranged on the second carrying frame 3 and located on the side close to the first carrying frame 2. One side of the leg carrying plate 8 is pivotally connected to the side of the rear hip carrying plate 7 away from the first carrying frame 2. One side of the foot carrying plate 9 is pivotally connected to the other side of the leg carrying plate 8. In the embodiment, the rear hip carrying plate 7 is arranged on the left side of the second carrying frame 3, the left side of the leg carrying plate 8 is pivotally connected to the right side of the rear hip carrying plate 7, and the left side of the foot carrying plate 9 is pivotally connected to the right side of the leg carrying plate 8.

[0028] Referring back to Figures 2 to 4 As shown in FIG. 1, the second lifting assembly 10 is arranged in the second carrying frame 3. The second lifting assembly 10 includes a reinforcing rod 101 and a second lifting driving member 102. The reinforcing rod 101 is arranged on the side of the leg carrying plate 8 close to the foot carrying plate 9. The driving end of the second lifting driving member 102 is connected to the reinforcing rod 101. The second lifting driving member 102 is configured to drive the leg carrying plate 8 to rotate around the rotation connecting end of the leg carrying plate 8 and the rear hip carrying plate 7, and drive the foot carrying plate 9 to rise around the rotation connecting end of the foot carrying plate 9 and the leg carrying plate 8. In the embodiment, the second lifting assembly 10 further includes two second linkage rods 103, which are symmetrically arranged on both sides of the width direction of the foot carrying plate 9. One end of each of the two second linkage rods 103 is pivotally connected to the foot carrying plate 9, and the other end of each of the two second linkage rods 103 is pivotally connected to the second carrying frame 3. The second lifting driving member 102 includes a second driving cylinder 1021 and a second telescopic rod 1022. The second driving cylinder 1021 is pivotally connected to the side of the second carrying frame 3 away from the first carrying frame 2. The second telescopic rod 1022 is arranged in the second driving cylinder 1021 and connected to the reinforcing rod 101. The second driving cylinder 1021 drives the leg carrying plate 8 to rotate by driving the second telescopic rod 1022 to extend out of or retract into the cylinder.

[0029] Referring back to Figures 1 to 4As shown, in use of the nursing bed 1 of the embodiment, the lifting frame 61 is driven to rotate around the rotating connection end of the lifting frame 61 and the front hip bearing plate 4 by the first lifting driving member 62, and the back bearing plate 5 is driven to rise, so that the back bearing plate 5 and the front hip bearing plate 4 have a certain support angle, and the back of the user can be supported. The leg bearing plate 8 is driven to rotate around the rotating connection end of the leg bearing plate 8 and the rear hip bearing plate 7 by the second lifting driving member 102, and the foot bearing plate 9 is driven to rise around the rotating connection end of the foot bearing plate 9 and the leg bearing plate 8, so that the leg bearing plate 8 and the foot bearing plate 9 have a certain support angle, and the legs and feet of the user can be supported. The nursing bed 1 of the embodiment has the back, leg and foot support functions, and can meet the needs of the diversity of the user.

[0030] As shown in the drawings, Figure 5 As shown in the drawings, Figure 2 As shown in the drawings, Figure 5 As shown in the drawings, in the embodiment, the first bearing frame 2 can be folded around the connection end of the first bearing frame 2 and the second bearing frame 3, and the second bearing frame 3 is folded, and the first lifting assembly 6 and the second lifting assembly 10 are located between the first bearing frame 2 and the second bearing frame 3. The front hip bearing plate 4 and the back bearing plate 5 are located on the side of the first bearing frame 2 away from the second bearing frame 3, and the rear hip bearing plate 7, the leg bearing plate 8 and the foot bearing plate 9 are located on the side of the second bearing frame 3 away from the first bearing frame 2. In this way, the volume of the nursing bed 1 is reduced by folding the first bearing frame 2 and the second bearing frame 3, which is convenient for transportation and storage.

[0031] As shown in the drawings, Figure 2 As shown in the drawings, in the embodiment, the nursing bed 1 further comprises a plurality of hinges 11. The back bearing plate 5, the front hip bearing plate 4, the leg bearing plate 8, the rear hip bearing plate 7 and the foot bearing plate 9 are respectively connected by the hinges 11. The hinges 11 can be fixedly connected to the corresponding front hip bearing plate 4, back bearing plate 5, rear hip bearing plate 7, leg bearing plate 8 and foot bearing plate 9 by screws.

[0032] As shown in the drawings, Figure 1 As shown in the drawings, in the embodiment, the nursing bed 1 further comprises a plurality of support legs 12. The plurality of support legs 12 are arranged on the lower side of the first bearing frame 2 and the second bearing frame 3. The support legs 12 can be arranged on the first bearing frame 2 and the second bearing frame 3 by screw connection. Figure 1 As shown in the drawings, the number of support legs 12 is six, of which four support legs 12 are arranged at the four corners of the bottom of the nursing bed bearing frame, and the other two support legs 12 are arranged at the middle of the nursing bed bearing frame.

[0033] As shown in the drawings, Figure 6 As shown in the drawings,Figure 2 is shown, Figure 6 is another perspective view of the nursing bed of the utility model; as shown in the figure, in the present embodiment, the nursing bed 1 further comprises a coaming 13. The coaming 13 is arranged on the side of the first bearing frame 2 and the second bearing frame 3, and is fixedly connected with the first bearing frame 2 and the second bearing frame 3. The nursing bed bearing frame is supported through the coaming 13. As shown in the figure, the coaming 13 comprises a head board 131, a tail board 132 and two side boards 133, the head board 131 is fixed on the left side of the first bearing frame 2, the tail board 132 is fixed on the right side of the second bearing frame 3, and the two side boards 133 are fixed on the two sides of the first bearing frame 2 adjacent to the head board 131. Figure 6

[0034] In summary, the utility model provides a kind of nursing bed, and first lifting drive piece drives lifting frame to rotate around its rotation connection end with front hip bearing plate, and drives back bearing plate to rise, so that back bearing plate and front hip bearing plate have certain support angle, can play the support function to the back of user. Second lifting drive piece drives leg bearing plate to rotate around its rotation connection end with rear hip bearing plate, and drives foot bearing plate to rise around its rotation connection end with leg bearing plate, so that leg bearing plate and foot bearing plate have certain support angle, can play the support function to the leg and foot of user. The nursing bed of the utility model has back, leg and foot support function, can satisfy the diversity demand of user.

[0035] It should be noted that in this document, the terms "comprise", "comprising", or any other variant thereof are intended to cover non-exclusive inclusions, so that processes, methods, articles or devices that include a series of elements not only include those elements, but also include other elements not explicitly listed, or include elements inherent to such processes, methods, articles or devices. Without more limitations, the element defined by the sentence "comprises a …" does not exclude the presence of other identical elements in the process, method, article or device that includes the element.

[0036] The embodiments of the utility model are described above in combination with the drawings, but the utility model is not limited to the above-mentioned specific embodiments, and the above-mentioned specific embodiments are only illustrative, not restrictive, and those skilled in the art can make many forms under the inspiration of the utility model without departing from the purpose of the utility model and the scope protected by the claims, which all belong to the protection of the utility model.​

Claims

1. A care bed, characterized in that The utility model relates to a nursing bed, including: First bearing frame; Second bearing frame, one side with first bearing frame one side connection, second bearing frame with first bearing frame forms nursing bed bearing frame; Front hip bearing plate is located close to second bearing frame one side and is arranged on first bearing frame; Back bearing plate, one side with front hip bearing plate away from second bearing frame one side swing joint; First lifting assembly, be arranged in first bearing frame, first lifting assembly includes lifting frame and first lifting drive piece, one side with first bearing frame swing joint of lifting frame and its swing joint position is located between front hip bearing plate and back bearing plate, the other side with back bearing plate away from front hip bearing plate one side swing joint of lifting frame, the drive end of first lifting drive piece is connected with lifting frame, and first lifting drive piece is configured as drive lifting frame rotates around its swing joint end with front hip bearing plate; Rear hip bearing plate, be arranged on second bearing frame and be located close to first bearing frame one side; Leg bearing plate, one side with rear hip bearing plate away from first bearing frame one side swing joint; Foot bearing plate, one side with the other side swing joint of leg bearing plate; Second lifting assembly, be arranged in second bearing frame, second lifting assembly includes reinforcing rod and second lifting drive piece, reinforcing rod is arranged in leg bearing plate close to foot bearing plate one side, the drive end of second lifting drive piece is connected with reinforcing rod, and second lifting drive piece is configured as drive leg bearing plate rotates around its swing joint end with rear hip bearing plate and drives foot bearing plate rises around its swing joint end with leg bearing plate.

2. The care bed defined in claim 1, characterized in that Further including: A plurality of hinges, the back bearing plate and the front hip bearing plate, the leg bearing plate and the rear hip bearing plate, and the foot bearing plate and the leg bearing plate are respectively connected by the hinges.

3. The care bed defined in claim 1, characterized in that The first lifting drive piece includes a first drive cylinder and a first telescopic rod. The first drive cylinder is pivotally connected to the first bearing frame away from the second bearing frame. The first telescopic rod is arranged in the first drive cylinder and connected to the lifting frame. The first drive cylinder drives the lifting frame to rotate by driving the first telescopic rod to extend or retract in the cylinder.

4. The care bed of claim 1, wherein, The other side of the lifting frame is provided with a roller, and the lower side of the back bearing plate is provided with a reinforcing plate. The roller is attached to the reinforcing plate.

5. The care bed of claim 1, wherein, The lower side of the first bearing frame is provided with a limiting piece corresponding to the lifting frame.

6. The care bed defined in claim 1, characterized in that The second lifting drive piece includes a second drive cylinder and a second telescopic rod. The second drive cylinder is pivotally connected to the second bearing frame away from the first bearing frame. The second telescopic rod is arranged in the second drive cylinder and connected to the reinforcing rod. The second drive cylinder drives the leg bearing plate to rotate by driving the second telescopic rod to extend or retract in the cylinder.

7. The care bed defined in claim 1, characterized in that The second lifting assembly further comprises two second linkage rods, which are symmetrically arranged on both sides of the width direction of the foot bearing plate, one end of each of the two second linkage rods is pivotally connected with the foot bearing plate, and the other end is pivotally connected with the second bearing frame.

8. The care bed of claim 1, wherein, The first bearing frame can be folded in half about the connection end with the second bearing frame, and the first lifting assembly and the second lifting assembly are located between the first bearing frame and the second bearing frame.

9. The care bed defined in claim 1, characterized in that Further comprising: A plurality of support legs arranged on the lower side of the first bearing frame and the second bearing frame.

10. The care bed defined in claim 1, characterized in that Further comprising: A surrounding plate arranged on the side of the first bearing frame and the second bearing frame and fixedly connected with the first bearing frame and the second bearing frame.

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