CN217611791U - Medical electric bed with leg sinking sitting posture structure - Google Patents
Medical electric bed with leg sinking sitting posture structure Download PDFInfo
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- CN217611791U CN217611791U CN202221692086.5U CN202221692086U CN217611791U CN 217611791 U CN217611791 U CN 217611791U CN 202221692086 U CN202221692086 U CN 202221692086U CN 217611791 U CN217611791 U CN 217611791U
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Abstract
The utility model discloses a medical electric bed with a leg sinking sitting posture structure, which relates to the field of medical appliances and comprises a bed board mounting frame, a first leg board, a second leg board, a hip board and a back board; the bed board mounting frame comprises a mounting bottom frame and a plurality of vertical support frames; when the first push rod extends, the first push rod lifts the second leg plate upwards, and the first leg plate and the second leg plate are flush due to the fact that the limiting block is arranged at the bottom of the first leg plate, and the first leg plate and the second leg plate are in a lying posture; when the first push rod is contracted, the second leg plate is driven to rotate downwards, meanwhile, the hinge point of the first connecting rod and the second connecting rod rotates, so that the first leg plate is kept to descend horizontally, the second leg plate is obliquely positioned between the first leg plate and the hip plate, and meanwhile, the second push rod can extend, so that the hip plate slightly upwarps; the legs can form a sitting posture, so that the discomfort of the patient caused by long-term lying can be effectively relieved; when a user sits up for dining, the sitting posture can be adopted, so that the comfort of the user can be greatly improved.
Description
Technical Field
The utility model belongs to the field of medical equipment, concretely relates to medical electric bed with leg position of sitting structure sinks.
Background
A medical bed may also be called a hospital bed, a medical bed, a nursing bed, etc., and is used when a patient is in a hospital.
There are many classifications of medical beds, which can be classified by material into ABS medical beds, all-stainless steel medical beds, semi-stainless steel medical beds, all-steel plastic-sprayed medical beds, and the like. The medical bed can be divided into an electric medical bed and a manual medical bed according to functions, wherein the electric medical bed can be divided into a five-function electric medical bed, a three-function electric medical bed and the like, and the manual medical bed can be divided into a double-swing medical bed, a single-swing medical bed and a flat medical bed. According to the possibility of moving, the medical sickbed can be divided into a wheeled medical sickbed and a right-angle medical sickbed, wherein the electric medical sickbed is generally provided with a movable pulley.
The existing medical beds in the market are all single-point moving (only having the function of lifting the back or lifting the legs) for the back or the legs. When in use, the dynamic state is single, and the user has long waiting time for the completion of the dynamic state. When the patient moves, the back is lifted, the legs are horizontally placed on the sickbed, and the user is lifted and clamped. Especially, people with a fat body shape feel more uncomfortable. When a user sits up for dining, only the back of the medical bed is lifted, the legs of the medical bed are still kept flat and placed on the medical bed, and the legs of the user lying flat for a long time can generate strong discomfort.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that the existing medical bed can not realize sitting posture use, the utility model aims to provide a medical electric bed with a leg sinking sitting posture structure.
The utility model discloses the technical scheme who adopts does:
a medical electric bed with a leg sinking sitting posture structure comprises a bed plate mounting frame, a first leg plate, a second leg plate, a hip plate and a back plate;
the bed board mounting frame comprises a mounting bottom frame and a plurality of vertical support frames, the vertical support frames are all mounted on the mounting bottom frame, the second leg plate, the hip plate and the back plate are covered on the vertical support frames in a hidden rotating mode, and one end of the second leg plate, one end of the hip plate and one end of the back plate are hinged to different vertical support frames;
a first push rod and a second push rod are installed on the installation bottom frame, the movable end of the first push rod is connected with the second leg plate, and the movable end of the second push rod is connected with the hip plate; one end of the second leg plate is hinged with the top end of the vertical support frame, the other end of the second leg plate is hinged with the first leg plate, the first leg plate is hinged with the first connecting rod, and the other end of the first connecting rod is hinged with the second connecting rod;
one end of the first leg plate is hinged with the second leg plate, the bottom of the first leg plate is provided with a limiting block, and one end, far away from the first leg plate, of the limiting block is located at the bottom of the second leg plate and enables the first leg plate and the second leg plate to be flush.
Optionally, the limiting block is L-shaped, and the upper end surface of the long end of the limiting block is flush with the lower end surfaces of the first leg plate and the second leg plate.
Optionally, a third push rod is further arranged on the mounting bottom frame, the movable end of the third push rod is connected with the back plate, and the first push rod, the second push rod and the third push rod are electrically connected.
Optionally, handrails are further arranged on two sides of the mounting bottom frame, and the handrails shield two sides of the hip plate and the back plate.
As optional, the bed board mounting bracket still includes and removes the underframe, and the installation underframe is installed on removing the underframe, and four apex angle departments that remove the underframe all are provided with the gyro wheel.
Optionally, the first push rod, the second push rod and the third push rod are electric push rods or telescopic cylinders.
The beneficial effects of the utility model are that:
the utility model provides a medical electric bed with a leg sinking sitting posture structure, which comprises a bed board mounting rack, a first leg board, a second leg board, a hip board and a back board; the bed board mounting frame comprises a mounting bottom frame and a plurality of vertical support frames, the vertical support frames are all mounted on the mounting bottom frame, the second leg plate, the hip plate and the back plate are covered on the vertical support frames in a hidden rotating mode, and one end of the second leg plate, one end of the hip plate and one end of the back plate are hinged to different vertical support frames; the installation bottom frame is provided with a first push rod and a second push rod, the movable end of the first push rod is connected with the second leg plate, and the movable end of the second push rod is connected with the hip plate; one end of the second leg plate is hinged with the top end of the vertical support frame, the other end of the second leg plate is hinged with the first leg plate, the first leg plate is hinged with the first connecting rod, and the other end of the first connecting rod is hinged with the second connecting rod; one end of the first leg plate is hinged with the second leg plate, a limiting block is arranged at the bottom of the first leg plate, and one end, far away from the first leg plate, of the limiting block is located at the bottom of the second leg plate and enables the first leg plate and the second leg plate to be flush. The second leg plate is driven to rotate around the vertical supporting frame through the first push rod, when the first push rod extends, the first push rod lifts the second leg plate upwards, and due to the fact that the limiting block is arranged at the bottom of the first leg plate, when the second leg plate rotates to the horizontal position, the limiting block enables the first leg plate to be kept at the horizontal position, and meanwhile the first connecting rod and the second connecting rod form linear support for the first leg plate; when the first push rod is contracted, the second leg plate is driven to rotate downwards, meanwhile, a hinge point of the first connecting rod and the second connecting rod rotates, so that the first leg plate is kept to descend horizontally, the first connecting rod, the second connecting rod and the limiting block enable no shearing point to be arranged between the first leg plate and the second leg plate, the rotation is smoother, when the first push rod is contracted in place, the second leg plate is obliquely arranged between the first leg plate and the hip plate, and meanwhile, the second push rod can extend, so that the hip plate slightly upwarps; thereby forming the form of a chair, the legs can form the form of sitting postures, and the discomfort caused by long-term lying of the patient can be effectively relieved; when a user sits up for dining, the sitting posture can be adopted, so that the comfort of the user can be greatly improved.
And simultaneously, the utility model discloses an one end of backplate is connected with erecting the support frame is articulated for increase the third push rod for the backplate, when first leg board, second leg board and buttockss board formed the position of sitting form, the third push rod can promote the backplate tilt up, forms the back of position of sitting form, further promotes user's comfort.
Drawings
Fig. 1 is a schematic structural view of the present invention when forming a sitting posture.
Fig. 2 is a schematic structural view of the utility model in a lying posture.
Fig. 3 is an axis measuring view of the present invention.
Fig. 4 is an enlarged schematic view of region a.
Fig. 5 is an enlarged schematic view of the B region.
Fig. 6 is an exploded schematic view of the present invention.
Fig. 7 is an exploded view from another perspective of the present invention.
In the figure: 1-bed board mounting frame, 11-mounting bottom frame, 12-vertical supporting frame, 13-moving bottom frame, 2-first leg plate, 21-first connecting rod, 22-second connecting rod, 23-limiting block, 3-second leg plate, 31-first push rod, 4-hip plate, 41-second push rod, 5-back plate, 51-third push rod and 6-handrail.
Detailed Description
In this embodiment, a medical electric bed with a leg sinking sitting posture structure as shown in fig. 1 to 7 comprises a bed board mounting frame 1, a first leg board 2, a second leg board 3, a hip board 4 and a back board 5; the bed board mounting frame 1 comprises a mounting bottom frame 11 and a plurality of vertical support frames 12, the plurality of vertical support frames 12 are all mounted on the mounting bottom frame 11, the second leg plate 3, the hip plate 4 and the back plate 5 are hidden and cover the vertical support frames 12, and one end of the second leg plate 3, the hip plate 4 and the back plate 5 is hinged with different vertical support frames 12; the installation bottom frame 11 is provided with a first push rod 31 and a second push rod 41, the movable end of the first push rod 31 is connected with the second leg plate 3, and the movable end of the second push rod 41 is connected with the hip plate 4; one end of the second leg plate 3 is hinged with the top end of the vertical support frame 12, the other end of the second leg plate 3 is hinged with the first leg plate 2, the first leg plate 2 is hinged with the first connecting rod 21, and the other end of the first connecting rod 21 is hinged with the second connecting rod 22; one end of the first leg plate 2 is hinged to the second leg plate 3, the bottom of the first leg plate 2 is provided with a limiting block 23, and one end of the limiting block 23, which is far away from the first leg plate 2, is located at the bottom of the second leg plate 3 and enables the first leg plate 2 and the second leg plate 3 to be flush. The second leg plate 3 is driven to rotate around the vertical supporting frame 2 through the first push rod 31, when the first push rod 31 extends, the first push rod 31 lifts the second leg plate 3 upwards, and because the limiting block 23 is arranged at the bottom of the first leg plate 2, when the second leg plate 3 rotates to the horizontal position, the limiting block 23 enables the first leg plate 2 to be kept at the horizontal position, and meanwhile, the first connecting rod 21 and the second connecting rod 22 form a linear support for the first leg plate 2; when the first push rod 31 is contracted, the second leg plate 3 is driven to rotate downwards, meanwhile, the hinge point of the first connecting rod 21 and the second connecting rod 22 rotates, so that the first leg plate 2 is kept to descend horizontally, the first connecting rod 21, the second connecting rod 22 and the limiting block 23 enable no shearing point to exist between the first leg plate 2 and the second leg plate 3, the rotation is smoother, when the first push rod 31 is contracted to the right position, the second leg plate 3 is obliquely positioned between the first leg plate 2 and the hip plate 4, meanwhile, the second push rod 41 can extend, so that the hip plate 4 slightly upwarps; thereby forming the form of a chair, the legs can form the form of sitting postures, and the discomfort caused by long-term lying of the patient can be effectively relieved; when a user sits up for dining, the sitting posture can be adopted, so that the comfort of the user can be greatly improved.
In the embodiment, one end of the first connecting rod 21 is hinged to the bottom of the end of the first leg plate 2 away from the second leg plate 3, and the first connecting rod 21 and the second connecting rod 22 form a connecting rod structure.
In this embodiment, as shown in fig. 4, the limiting block 23 is L-shaped, and the upper end surface of the long end of the limiting block 23 is flush with the lower end surfaces of the first leg plate 2 and the second leg plate 3. The short end of the stopper 23 is mounted on the side wall of the rim of the first leg plate 2.
In other embodiments, the side of the limiting block 23 may be projected to be rectangular, that is, the limiting block 23 is in a square block shape, the top surface of one end of the limiting block 23 is connected with the bottom surface of the frame of the first leg plate 2, and the other end of the limiting block is flush with the bottom surface of the frame of the second leg plate 3.
In this embodiment, as shown in fig. 6 and 7, the mounting base frame 11 is further provided with a third push rod 51, a movable end of the third push rod 51 is connected to the back plate 5, and the first push rod 31, the second push rod 41 and the third push rod 51 are electrically connected. The first push rod 31, the second push rod 41 and the third push rod 51 can be provided with control switches independent of each other, so that the lifting function of separately adjusting the second leg plate 3, the hip plate 4 and the back plate 5 is realized; or through adding a plc controller, presetting an associated control program, when the first push rod 31 is contracted to form a sitting posture, the second push rod 41 is extended and pushes the hip plate 4 to slightly rotate upwards to form a cushion in the sitting posture, and simultaneously, the third push rod 51 is extended and pushes the back plate 5 to rotate upwards to push the user to stand up, and simultaneously, the back plate 5 forms a backrest in the sitting posture.
In this embodiment, as shown in fig. 6 and 7, the handrails 6 are further disposed on two sides of the bottom frame 11, the handrails 6 shield two sides of the hip plate 4 and the back plate 5, and the handrails 6 only shield the hip plate 4 and the back plate 5, so that the areas of the first leg plate 2 and the second leg plate 3 are vacant, after the sitting posture form is formed, a user can conveniently go up and down the hospital bed from two sides of the first leg plate 2 and the second leg plate 3, and the handrails 6 are not shielded, and the arrangement mode of the handrails 6 is more convenient for the user to go up and down on the premise of ensuring the safety of the lying state of the hospital bed.
In this embodiment, as shown in fig. 6 and 7, the bed board mounting frame 1 further includes a moving bottom frame 13, the mounting bottom frame 11 is mounted on the moving bottom frame 13, and rollers are disposed at four top corners of the moving bottom frame 13. The gyro wheel can make things convenient for the removal of medical bed, and the gyro wheel should be provided with brake equipment, but the gyro wheel is the brake structure of gyro wheel and is the commercial product, and here is not done repeatedly.
In this embodiment, the first push rod 31, the second push rod 41 and the third push rod 51 are electric push rods, which do not require manpower to swing up the back plate 5, the hip plate 4 or the second leg plate 3 of the patient bed, so that the operation is more convenient and faster.
In other embodiments, the first push rod 31, the second push rod 41 and the third push rod 51 are telescopic cylinders, and the telescopic cylinders need to be externally connected with an air source.
In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (6)
1. The utility model provides a medical beddo with lower leg position of sitting structure which characterized in that: comprises a bed board mounting rack (1), a first leg board (2), a second leg board (3), a hip board (4) and a back board (5);
the bed board mounting frame (1) comprises a mounting bottom frame (11) and a plurality of vertical support frames (12), the vertical support frames (12) are mounted on the mounting bottom frame (11), the second leg plate (3), the hip plate (4) and the back plate (5) are covered on the vertical support frames (12) in a dark rotating mode, and one end of the second leg plate (3), one end of the hip plate (4) and one end of the back plate (5) are hinged to different vertical support frames (12);
a first push rod (31) and a second push rod (41) are installed on the installation bottom frame (11), the movable end of the first push rod (31) is connected with the second leg plate (3), and the movable end of the second push rod (41) is connected with the hip plate (4); one end of the second leg plate (3) is hinged with the top end of the vertical support frame (12), the other end of the second leg plate (3) is hinged with the first leg plate (2), the first leg plate (2) is hinged with the first connecting rod (21), and the other end of the first connecting rod (21) is hinged with the second connecting rod (22);
one end of the first leg plate (2) is hinged to the second leg plate (3), a limiting block (23) is arranged at the bottom of the first leg plate (2), and one end, far away from the first leg plate (2), of the limiting block (23) is located at the bottom of the second leg plate (3) and enables the first leg plate (2) and the second leg plate (3) to be flush.
2. The medical electric bed with the leg sinking sitting posture structure as claimed in claim 1, wherein the limiting block (23) is L-shaped, and the upper end surface of the long end of the limiting block (23) is flush with the lower end surfaces of the first leg plate (2) and the second leg plate (3).
3. The electric medical bed with a leg sinking sitting posture structure as claimed in claim 2, wherein a third push rod (51) is further arranged on the mounting bottom frame (11), a movable end of the third push rod (51) is connected with the back plate (5), and the first push rod (31), the second push rod (41) and the third push rod (51) are electrically connected.
4. The electric medical bed with the leg sinking sitting posture structure as claimed in claim 3, wherein handrails (6) are further arranged on two sides of the mounting bottom frame (11), and the handrails (6) shield two sides of the hip plate (4) and the back plate (5).
5. The electric hospital bed with the leg sinking sitting posture structure as claimed in claim 4, wherein the bed board mounting frame (1) further comprises a moving bottom frame (13), the mounting bottom frame (11) is mounted on the moving bottom frame (13), and rollers are arranged at four top corners of the moving bottom frame (13).
6. The medical electric bed with the leg sinking sitting posture structure as claimed in claim 5, wherein the first push rod (31), the second push rod (41) and the third push rod (51) are electric push rods or telescopic air cylinders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221692086.5U CN217611791U (en) | 2022-06-30 | 2022-06-30 | Medical electric bed with leg sinking sitting posture structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221692086.5U CN217611791U (en) | 2022-06-30 | 2022-06-30 | Medical electric bed with leg sinking sitting posture structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217611791U true CN217611791U (en) | 2022-10-21 |
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ID=83630609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221692086.5U Active CN217611791U (en) | 2022-06-30 | 2022-06-30 | Medical electric bed with leg sinking sitting posture structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217611791U (en) |
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2022
- 2022-06-30 CN CN202221692086.5U patent/CN217611791U/en active Active
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