Medical nursing bed convenient for patient to move

Abstract

The utility model provides a medical nursing bed convenient for a patient to move, which is suitable for the technical field of nursing beds, and adopts the scheme that the medical nursing bed convenient for the patient to move comprises a bed board main body, an adjusting mounting shell, a connecting plate, a switching mounting shell and an extrusion mounting shell, and the center of the lower surface of the bed board main body is fixedly connected with the adjusting mounting shell; connecting plates are symmetrically arranged on the two sides of the adjusting mounting shell, switching mounting shells are symmetrically and fixedly connected to the lower surfaces of the two connecting plates, an extrusion mounting shell is arranged between the two switching mounting shells, and the extrusion mounting shell is located below the connecting plates. When the patient is moved to a designated ward, under the condition that the patient gets out of the bed differently, the pulley body is rotated to the position above the supporting body, and the medical nursing bed is conveniently and stably supported; the utility model is also applicable to the field of nursing beds.

Description

Technical Field

[0001] The utility model relates to the technical field of nursing beds, in particular to a medical nursing bed which is convenient for patients to move. Background Art

[0002] "Nursing bed", as the name suggests, is a bed used by people who provide care and nursing. Comfort is only the most basic part of it, and this comfort should not only be the user's sleeping comfort, but also the caregiver's comfort. This determines that the nursing bed must have certain functions, and for people with different physical conditions, care levels, and care goals, the nursing beds used are also different.

[0003] In order to facilitate medical staff to easily move patients, pulleys are usually installed at the bottom of the support rods of medical care beds. These pulleys are cleverly designed to allow medical staff to easily push the medical care bed, thereby conveniently moving the patient from one place to another. However, when the medical care bed with pulleys moves the patient to the ward, problems also arise. Due to the presence of the pulleys, the medical care bed is prone to accidental movement in the ward, which not only affects the patient's rest quality, but also may pose a potential threat to the patient's safety. Therefore, this movement phenomenon greatly reduces the convenience of the medical care bed and may even bring some unnecessary troubles and risks.

[0004] Therefore, it is necessary to provide a new medical care bed that is convenient for patients to move to solve the above technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a medical care bed which is convenient for patients to move.

[0006] The medical care bed for facilitating patient movement provided by the utility model comprises: a bed board body, an adjustable mounting shell, a connecting plate, a switching mounting shell and an extrusion mounting shell, wherein the center of the lower surface of the bed board body is fixedly connected with the adjustable mounting shell, connecting plates are symmetrically arranged on both sides of the adjustable mounting shell, and the upper surface of the connecting plate is fixedly connected to the lower surface of the bed board body, the lower surfaces of the two connecting plates are symmetrically fixedly connected with the switching mounting shell, an extrusion mounting shell is arranged between the two switching mounting shells, and the extrusion mounting shell is located below the connecting plate, and the patient is placed on the upper surface of the bed board body, and when the patient needs to be moved to the ward, the adjustable mounting shell is activated The internal mechanism lifts the bed board body upwards, switches the mounting shell to switch the pulley part at the bottom, squeezes the internal mechanism of the mounting shell to limit the pulley part, adjusts the internal mechanism of the mounting shell to contract, and no longer lifts the bed board body. The pulley part contacts the ground, which is convenient for medical staff to move the patient. When moving the patient to the designated ward, adjusts the internal mechanism of the mounting shell to lift the bed board body again, switches the mounting shell to switch the support rod part at the bottom, squeezes the internal mechanism of the mounting shell to limit the support rod part, adjusts the internal mechanism of the mounting shell to contract, and the support rod part contacts the ground, thereby stably supporting the bed board body and ensuring that the bed board body will not move easily.

[0007] Preferably, the upper surfaces of the two extruded mounting shells are symmetrically fixedly connected with reinforcement rods, and the tops of the reinforcement rods are fixedly connected to the lower surface of the connecting plate, so that the lower surface of the bed board body is fixedly connected to the upper surface of the extruded mounting shell, and the extruded mounting shell is positioned and installed, making it convenient for the internal mechanism of the extruded mounting shell to limit the pulley part or the support rod part.

[0008] Preferably, the inner walls of the two rectangular grooves of the switching mounting shells are rotatably connected to a support body, and the lower surfaces of the two support bodies are rotatably connected to a pulley body. The two sides of the two switching mounting shells are symmetrically provided with first rectangular holes, and the first rectangular holes are connected to the rectangular grooves of the switching mounting shells. The surfaces of the two support bodies are symmetrically provided with second rectangular holes. The internal mechanism of the mounting shell is adjusted to lift the bed board body. When the patient needs to be moved, the support body rotates inside the rectangular groove of the switching mounting shell, and the pulley body moves downward, and the internal mechanism of the squeezing mounting shell passes through the first rectangular hole and the second rectangular hole to fix the position of the pulley body. When stable support is needed, the support body rotates inside the rectangular groove of the switching mounting shell, and the pulley body moves above the support body.

[0009] Preferably, the first rectangular hole and the second rectangular hole have the same length, and the first rectangular hole and the second rectangular hole have the same height, so that it can be determined whether the pulley body is vertical when it moves downward. If the edge positions are not aligned when the first rectangular hole and the second rectangular hole overlap, the pulley body is not vertical, resulting in the support body being loosely fixed or even unable to be fixed.

[0010] Preferably, the two inner walls of the extrusion mounting shells are rotatably connected with a bidirectional screw rod, the inner walls of the two extrusion mounting shells are symmetrically slidably connected with an extrusion rod, and the threaded surface of the bidirectional screw rod is meshingly connected with the inner wall of the circular groove of the extrusion rod, the upper surfaces of the two extrusion mounting shells are rotatably connected with a rotating plate, and the lower surface of the rotating plate is meshingly connected with the center of the bidirectional screw rod through a bevel gear, the rotating plate is rotated, and the bevel gear at the bottom of the rotating plate contacts the bevel gear on the center surface of the bidirectional screw rod, driving the bidirectional screw rod to rotate on the inner wall of the extrusion mounting shell, the threaded surface of the bidirectional screw rod contacts the inner wall of the circular groove of the extrusion rod, and the extrusion rod is sent into the first rectangular hole and the second rectangular hole away from the side of the extrusion mounting shell, thereby limiting the support body.

[0011] Preferably, a movable seat is slidably installed inside the rectangular groove of the adjusting mounting shell, a linkage hole is provided on the upper surface of the movable seat, a driving motor is installed at the height of the inner wall of the adjusting mounting shell, the inner wall of the adjusting mounting shell is rotatably connected with a one-way screw, and the threaded surface of the one-way screw is meshed with the inner wall of the linkage hole, the output shaft of the driving motor is meshed with the top of the one-way screw through a bevel gear, and the inner wall of the rectangular groove of the adjusting mounting shell is symmetrically provided with sliding grooves, and the driving motor inside the adjusting mounting shell is started, and the bevel gear of the driving motor output shaft contacts the bevel gear at the top of the one-way screw, driving the one-way screw to rotate on the inner wall of the adjusting mounting shell, and the threaded surface of the one-way screw contacts the inner wall of the linkage hole, and the movable seat of the hole moves downward, and the movable seat lifts the bed board body, and the support body or the pulley body no longer contacts the ground, so it is convenient to switch the support body or the pulley body.

[0012] Preferably, sliders are symmetrically fixedly connected on both sides of the movable seat, and the sliders slide on the inner wall of the slide groove. When the movable seat moves downward, the sliders slide along the inner wall of the slide groove to ensure that the movable seat will not be offset during the sliding process. At the same time, the movable seat is prevented from completely moving inside the rectangular groove of the adjustment installation shell to limit the movable seat.

[0013] Compared with the related art, the medical care bed that is convenient for patients to move provided by the utility model has the following beneficial effects:

[0014] The utility model provides a medical care bed which is convenient for patients to move:

[0015] 1. By installing the bed board body, adjusting the mounting shell, connecting the plate, switching the mounting shell and squeezing the mounting shell, the medical care bed can be easily moved to move the patient. When the patient is moved to the designated ward, the pulley body is rotated to the top of the supporting body without the patient getting out of bed, so as to stably support the medical care bed.

[0016] 2. Slide blocks are symmetrically fixedly connected on both sides of the moving seat, and the slide blocks slide on the inner wall of the slide groove. When the moving seat moves downward, the slide blocks slide along the inner wall of the slide groove to ensure that the moving seat will not deviate during the sliding process. At the same time, the moving seat is prevented from completely moving inside the rectangular groove of the adjusting installation shell to limit the moving seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The overall structural diagram provided by the utility model;

[0018] Figure 2 A schematic cross-sectional view of a switch mounting shell provided by the utility model;

[0019] Figure 3 A schematic cross-sectional view of an extruded mounting shell provided by the utility model;

[0020] Figure 4 This is a cross-sectional schematic diagram of the adjustment installation shell provided by the utility model.

[0021] Numbers in the figure: 1. Bed board body; 2. Adjustment mounting shell; 3. Connecting plate; 4. Switching mounting shell; 5. Extrusion mounting shell; 6. Reinforcement rod; 7. Support body; 8. Pulley body; 9. First rectangular hole; 10. Second rectangular hole; 11. Bidirectional screw rod; 12. Extrusion rod; 13. Rotating plate; 14. Moving seat; 15. Linking hole; 16. Driving motor; 17. One-way screw rod; 18. Slide groove; 19. Slider. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0023] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4The medical care bed for convenient patient movement comprises: a bed board body 1, an adjustment mounting shell 2, a connecting plate 3, a switching mounting shell 4 and an extrusion mounting shell 5. The center of the lower surface of the bed board body 1 is fixedly connected with the adjustment mounting shell 2, the connecting plates 3 are symmetrically arranged on both sides of the adjustment mounting shell 2, and the upper surface of the connecting plate 3 is fixedly connected to the lower surface of the bed board body 1, the lower surfaces of the two connecting plates 3 are symmetrically fixedly connected with the switching mounting shell 4, the middle of the two switching mounting shells 4 is arranged with an extrusion mounting shell 5, and the extrusion mounting shell 5 is located below the connecting plate 3. When the patient is placed on the upper surface of the bed board body 1 and the patient needs to be moved to the ward, the adjustment mounting shell 2 is started. The internal mechanism lifts the bed board body 1 upwards, switches the mounting shell 4 to switch the pulley part to the bottom, squeezes the internal mechanism of the mounting shell 5 to limit the pulley part, adjusts the internal mechanism of the mounting shell 2 to shrink, and no longer lifts the bed board body 1. The pulley part contacts the ground, which is convenient for medical staff to move the patient. When moving the patient to the designated ward, adjusts the internal mechanism of the mounting shell 2 to lift the bed board body 1 again, switches the mounting shell 4 to switch the support rod part to the bottom, squeezes the internal mechanism of the mounting shell 5 to limit the support rod part, adjusts the internal mechanism of the mounting shell 2 to shrink, and the support rod part contacts the ground, thereby stably supporting the bed board body 1 and ensuring that the bed board body 1 will not move easily.

[0024] Embodiment 1:

[0025] In the specific implementation process, Figure 2 As shown, the upper surfaces of the two extruded mounting shells 5 are symmetrically fixedly connected with reinforcement rods 6, and the top of the reinforcement rods 6 is fixedly connected to the lower surface of the connecting plate 3, so that the lower surface of the bed board body 1 is fixedly connected to the upper surface of the extruded mounting shells 5, and the extruded mounting shells 5 are positioned and installed, so that the internal mechanism of the extruded mounting shells 5 can limit the pulley part or the support rod part.

[0026] refer to Figure 2 and Figure 3 As shown, the inner walls of the rectangular grooves of the two switching mounting shells 4 are rotatably connected with the support bodies 7, and the lower surfaces of the two support bodies 7 are rotatably connected with the pulley bodies 8. The two sides of the two switching mounting shells 4 are symmetrically provided with first rectangular holes 9, and the first rectangular holes 9 are connected with the rectangular grooves of the switching mounting shells 4. The surfaces of the two support bodies 7 are symmetrically provided with second rectangular holes 10. The internal mechanism of the adjusting mounting shell 2 is used to lift the bed board body 1. When the patient needs to be moved, the support body 7 is rotated inside the rectangular groove of the switching mounting shell 4, and the pulley body 8 is moved to the bottom, and the internal mechanism of the squeezing mounting shell 5 passes through the first rectangular hole 9 and the second rectangular hole 10 to fix the position of the pulley body 8. When stable support is needed, the support body 7 is rotated inside the rectangular groove of the switching mounting shell 4, and the pulley body 8 is moved above the support body 7.

[0027] refer to Figure 3As shown, the first rectangular hole 9 and the second rectangular hole 10 have the same length, and the first rectangular hole 9 and the second rectangular hole 10 have the same height, so it can be determined whether the pulley body 8 is vertical when it moves downward. If the edge positions of the first rectangular hole 9 and the second rectangular hole 10 overlap, the pulley body 8 is not vertical, resulting in the support body 7 being not firmly fixed or even unable to be fixed.

[0028] refer to Figure 3 As shown, the inner walls of the two extrusion mounting shells 5 are rotatably connected with a bidirectional screw rod 11, and the inner walls of the two extrusion mounting shells 5 are symmetrically slidably connected with an extrusion rod 12, and the threaded surface of the bidirectional screw rod 11 is meshed with the inner wall of the circular groove of the extrusion rod 12, and the upper surfaces of the two extrusion mounting shells 5 are rotatably connected with a rotating plate 13, and the lower surface of the rotating plate 13 is meshed with the center of the round rod of the bidirectional screw rod 11 through a bevel gear. When the rotating plate 13 is rotated, the bevel gear at the bottom of the rotating plate 13 contacts the bevel gear on the center surface of the round rod of the bidirectional screw rod 11, driving the bidirectional screw rod 11 to rotate on the inner wall of the extrusion mounting shell 5, and the threaded surface of the bidirectional screw rod 11 contacts the inner wall of the circular groove of the extrusion rod 12, and the extrusion rod 12 is sent into the first rectangular hole 9 and the second rectangular hole 10 away from the side of the extrusion mounting shell 5, so as to limit the support body 7.

[0029] refer to Figure 4 As shown, a moving seat 14 is slidably installed inside the rectangular groove of the adjusting mounting shell 2, and a linkage hole 15 is opened on the upper surface of the moving seat 14. A driving motor 16 is installed at the height of the inner wall of the adjusting mounting shell 2. A one-way screw 17 is rotatably connected to the inner wall of the adjusting mounting shell 2, and the threaded surface of the one-way screw 17 is meshed with the inner wall of the linkage hole 15. The output shaft of the driving motor 16 is meshed with the top of the one-way screw 17 through a bevel gear. The inner wall of the rectangular groove of the adjusting mounting shell 2 is symmetrically provided with a slide groove 18. The driving motor 16 inside the adjusting mounting shell 2 is started, and the bevel gear of the output shaft of the driving motor 16 contacts the bevel gear at the top of the one-way screw 17, driving the one-way screw 17 to rotate on the inner wall of the adjusting mounting shell 2, and the threaded surface of the one-way screw 17 contacts the inner wall of the linkage hole 15, and the hole moving seat 14 moves downward, and the moving seat 14 lifts the bed board body 1, and the support body 7 or the pulley body 8 no longer contacts the ground, which is convenient for switching the support body 7 or the pulley body 8.

[0030] Embodiment 2:

[0031] refer to Figure 4 As shown, the movable seat 14 is symmetrically fixedly connected with sliders 19 on both sides, and the sliders 19 slide on the inner wall of the slide groove 18. When the movable seat 14 moves downward, the sliders 19 slide along the inner wall of the slide groove 18 to ensure that the movable seat 14 will not be offset during the sliding process. At the same time, the movable seat 14 is prevented from completely moving inside the rectangular groove of the adjusting mounting shell 2 to limit the movable seat 14.

[0032] The above are only embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A medical care bed that is convenient for patients to move, characterized in that: include: A bed board body (1), an adjustable mounting shell (2), a connecting plate (3), a switching mounting shell (4) and an extrusion mounting shell (5), wherein the center of the lower surface of the bed board body (1) is fixedly connected to the adjustable mounting shell (2), connecting plates (3) are symmetrically arranged on both sides of the adjustable mounting shell (2), and the upper surface of the connecting plates (3) is fixedly connected to the lower surface of the bed board body (1), the lower surfaces of the two connecting plates (3) are symmetrically fixedly connected to the switching mounting shell (4), and an extrusion mounting shell (5) is arranged between the two switching mounting shells (4), and the extrusion mounting shell (5) is located below the connecting plates (3).

2. The medical care bed for facilitating patient movement according to claim 1, characterized in that: The upper surfaces of the two extruded mounting shells (5) are symmetrically fixedly connected with reinforcement rods (6), and the tops of the reinforcement rods (6) are fixedly connected to the lower surface of the connecting plate (3).

3. The medical care bed for facilitating patient movement according to claim 1, characterized in that: The inner walls of the rectangular grooves of the two switching mounting shells (4) are rotatably connected to a support body (7), the lower surfaces of the two supporting bodies (7) are rotatably connected to a pulley body (8), first rectangular holes (9) are symmetrically opened on both sides of the two switching mounting shells (4), and the first rectangular holes (9) are connected to the rectangular grooves of the switching mounting shells (4), and second rectangular holes (10) are symmetrically opened on the surfaces of the two supporting bodies (7).

4. The medical care bed for facilitating patient movement according to claim 3, characterized in that: The first rectangular hole (9) and the second rectangular hole (10) have the same length, and the first rectangular hole (9) and the second rectangular hole (10) have the same height.

5. The medical care bed for facilitating patient movement according to claim 1, characterized in that: The inner walls of the two extrusion mounting shells (5) are rotatably connected to a bidirectional screw rod (11), the inner walls of the two extrusion mounting shells (5) are symmetrically slidably connected to an extrusion rod (12), and the threaded surface of the bidirectional screw rod (11) is meshingly connected to the inner wall of the circular groove of the extrusion rod (12), and the upper surfaces of the two extrusion mounting shells (5) are rotatably connected to a rotating plate (13), and the lower surface of the rotating plate (13) is meshingly connected to the center of the round rod of the bidirectional screw rod (11) via a bevel gear.

6. The medical care bed for facilitating patient movement according to claim 1, characterized in that: A movable seat (14) is slidably mounted inside the rectangular groove of the adjusting mounting shell (2), a linkage hole (15) is provided on the upper surface of the movable seat (14), a driving motor (16) is installed at the height of the inner wall of the adjusting mounting shell (2), a one-way screw rod (17) is rotatably connected to the inner wall of the adjusting mounting shell (2), and the threaded surface of the one-way screw rod (17) is meshedly connected to the inner wall of the linkage hole (15), the output shaft of the driving motor (16) is meshedly connected to the top of the one-way screw rod (17) via a bevel gear, and a slide groove (18) is symmetrically provided on the inner wall of the rectangular groove of the adjusting mounting shell (2).

7. The medical care bed for facilitating patient movement according to claim 6, characterized in that: Slide blocks (19) are symmetrically fixedly connected to both sides of the movable seat (14), and the slide blocks (19) slide on the inner wall of the slide groove (18).

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