CN215081138U - Medical bed capable of lifting backrest - Google Patents
Medical bed capable of lifting backrest Download PDFInfo
- Publication number
- CN215081138U CN215081138U CN202120882783.6U CN202120882783U CN215081138U CN 215081138 U CN215081138 U CN 215081138U CN 202120882783 U CN202120882783 U CN 202120882783U CN 215081138 U CN215081138 U CN 215081138U
- Authority
- CN
- China
- Prior art keywords
- plate
- backrest
- bed
- leg
- hinged
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Invalid Beds And Related Equipment (AREA)
Abstract
The utility model discloses a can promote medical bed of back, include: the bed frame comprises a bottom plate and vertical plates symmetrically arranged at two ends of the bottom plate, and a plurality of universal wheels are arranged at the bottom ends of the vertical plates; the bed plate is arranged at the top of the vertical plate, a backrest opening and a leg opening are formed in the top of the bed plate, a backrest plate is hinged in the backrest opening, and a leg plate is hinged in the leg opening; the backrest lifting mechanism is arranged below the bed plate and used for supporting the back of the patient; and the supporting leg lifting mechanism is arranged below the bed plate and used for driving the supporting leg plate to lift. The utility model adopts the above structure can promote medical bed of back compares in general bed body, holds in the palm the patient through the back board and holds up, has not only made things convenient for patient lifting back, and the support nature is better moreover, through the landing leg board, gets up patient's shank lifting, has made things convenient for patient lifting shank to promote medical bed's travelling comfort.
Description
Technical Field
The utility model belongs to the technical field of medical instrument technique and specifically relates to a can promote medical bed of back.
Background
Among various medical institutions, the medical bed is the indispensable medical instrument, and the most common medical bed is simple bed body mostly, can only realize making the patient lie the function of rest, if the patient wants diet or change the posture, need be in the back bedding bed to support the back, because the bedding is soft, the support nature is not good, so can be more strenuous when the patient cushion, to some patient that are very weak, just can not get up with this kind of method, so need a kind of medical bed that can assist the patient to promote the back.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a medical bed that can assist lifting patient's back.
In order to achieve the above object, the utility model provides a medical bed capable of lifting a backrest, which comprises: the bed frame comprises a bottom plate and vertical plates symmetrically arranged at two ends of the bottom plate, and a plurality of universal wheels are arranged at the bottom ends of the vertical plates, so that the bed frame can move on the ground; the bed plate is arranged at the top of the vertical plate, a backrest opening and a leg opening are formed in the top of the bed plate, a backrest plate is hinged in the backrest opening, and a leg plate is hinged in the leg opening; the backrest lifting mechanism comprises a middle plate fixed in the middle of the bottom plate, a plurality of first guide rods are arranged between the middle plate and the vertical plate below the backrest opening and are rotatably connected with first threaded rods, a moving frame is arranged through the first guide rods and the first threaded rods together, the first threaded rods are in threaded connection with the moving frame, the ends of the first threaded rods are connected with first hand rockers, the first hand rockers can be rotated to drive the moving frame to move, backrest lifting rollers are rotatably connected to the tops of the moving frames, and the backrest lifting rollers roll on the bottoms of the backrest plates; and the supporting leg lifting mechanism is arranged below the bed plate and used for driving the supporting leg plate to lift.
Preferably, the supporting leg lifting mechanism comprises a second threaded rod and a second guide rod, the second threaded rod and the second guide rod are located below the opening of the supporting leg, the second guide rod is arranged between the middle plate and the vertical plate, the second threaded rod is rotatably connected between the middle plate and the vertical plate, two reverse threads are arranged on the second threaded rod with the middle as a boundary, two different thread sections are in threaded connection with a sliding plate, the top of the sliding plate is hinged with a linkage rod, the top of the linkage rod is hinged with a top plate, the top of the top plate is rotatably connected with a supporting leg roller, the supporting leg roller rolls on the bottom of the supporting leg plate, the end of the second threaded rod is connected with a second hand rocker, and the second hand rocker is rotated to drive the second threaded rod to drive the sliding plate to approach or keep away from each other.
Preferably, the supporting leg plate is divided into an inclined section and a horizontal section, one end of the inclined section is hinged to the edge of the supporting leg opening, the other end of the inclined section is hinged to the horizontal section, and the bottom of the horizontal section is in contact with the supporting leg roller.
Preferably, the bed board lateral part is provided with folding dining table, folding dining table is including being fixed in the riser of bed board lateral part, the riser top articulates there is the diaphragm, the diaphragm bottom articulates there is the kelly, the riser lateral part is provided with the bayonet socket, the bayonet socket with the kelly cooperatees, makes the diaphragm with the riser is mutually perpendicular, keeps with this the level of diaphragm is convenient for place food.
Therefore, the utility model adopts the above structure a can promote medical bed of back compares in general bed body, holds in the palm the patient through the back board and holds up, has not only made things convenient for patient lifting back, and the support nature is better moreover, through the landing leg board, gets up patient's shank lifting, has made things convenient for patient lifting shank to promote medical bed's travelling comfort.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic structural view of a medical bed of the present invention capable of lifting a backrest;
FIG. 2 is an enlarged view taken at A in FIG. 1;
fig. 3 is an enlarged view at B in fig. 1.
1. A base plate; 2. a vertical plate; 3. a universal wheel; 4. the backrest opening; 5. the supporting leg is opened; 6. A back board; 7. a middle plate; 8. a first guide bar; 9. a first threaded rod; 10. a first hand rocker; 11. a backrest lifting roller; 12. a second threaded rod; 13. a second guide bar; 14. a sliding plate; 15. a linkage rod; 16. a top plate; 17. a leg roller; 18. a second hand rocker; 19. An inclined section; 20. a horizontal segment; 21. a vertical plate; 22. a transverse plate; 23. a clamping rod; 24. a bayonet; 25. a bed board; 26. and a movable frame.
Detailed Description
The technical solution of the present invention is further explained by the accompanying drawings and examples.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of "first," "second," and similar terms in the description herein do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
Examples
Fig. 1 is a schematic structural view of a medical bed of the present invention capable of lifting a backrest; FIG. 2 is an enlarged view taken at A in FIG. 1; fig. 3 is an enlarged view at B in fig. 1. As shown in fig. 1, fig. 2 and fig. 3, the utility model discloses a structure of a medical bed capable of lifting a backrest, which comprises: the bed frame comprises a bottom plate 1 and vertical plates 2 symmetrically arranged at two ends of the bottom plate 1, wherein a plurality of universal wheels 3 are arranged at the bottom ends of the vertical plates 2, so that the bed frame can move on the ground; the bed plate 25 is arranged at the top of the vertical plate 2, a backrest opening 4 and a leg opening 5 are arranged at the top of the bed plate 25, a backrest plate 6 is hinged in the backrest opening 4, and a leg plate is hinged in the leg opening 5; the backrest lifting mechanism comprises a middle plate 7 fixed in the middle of the bottom plate 1, a plurality of first guide rods 8 are arranged between the middle plate 7 and the vertical plate 2 below the backrest opening 4 and are rotatably connected with first threaded rods 9, a movable frame 26 penetrates through the first guide rods 8 and the first threaded rods 9 together, the first threaded rods 9 are in threaded connection with the movable frame 26, the end of each first threaded rod 9 is connected with a first hand rocker 10, the first threaded rods 9 can be driven to move by rotating the first hand rockers 10, the tops of the movable frames 26 are rotatably connected with backrest lifting rollers 11, and the backrest lifting rollers 11 roll on the bottom of the backrest plate 6; and the supporting leg lifting mechanism is arranged below the bed plate 25 and used for driving the supporting leg plate to lift.
When using, the patient lies in on the bed board 25, for promoting back board 6, operating personnel holds first hand rocker 10 to it is rotatory, makes it drive first threaded rod 9 is rotatory, first threaded rod 9 drives remove the motion of frame 26, it drives to remove frame 26 back lift gyro wheel 11 motion, back lift gyro wheel 11 is progressively close to when the articulated department of back board 6, back board 6 is promoted to this realizes the function of lifting patient's upper part of the body, and when the patient wants the leg of lifting oneself, the drive landing leg hoist mechanism makes landing leg hoist mechanism drive the landing leg board rises.
In this embodiment, the specific structure of the leg lifting mechanism is as follows:
the leg lifting mechanism comprises a second threaded bar 12 and a second guide bar 13 located below the leg opening 5, wherein, the second guiding rod 13 is arranged between the middle plate 7 and the vertical plate 2, the second threaded rod 12 is rotatably connected between the middle plate 7 and the vertical plate 2, the second threaded rod 12 is provided with two reverse threads by taking the middle as a boundary line, two different thread sections are both in threaded connection with a sliding plate 14, the top of the sliding plate 14 is hinged with a linkage rod 15, the top of the linkage rod 15 is hinged with a top plate 16, the top of the top plate 16 is rotatably connected with a leg roller 17, the leg roller 17 rolls on the bottom of the leg plate, the end of the second threaded rod 12 is connected with a second hand rocker 18, and the second threaded rod 12 drives the sliding plates 14 to approach or move away from each other by rotating the second hand rocker 18.
The supporting leg plate is divided into an inclined section 19 and a horizontal section 20, one end of the inclined section 19 is hinged to the edge of the supporting leg opening 5, the other end of the inclined section is hinged to the horizontal section 20, and the bottom of the horizontal section 20 is in contact with the supporting leg roller 17.
The operator screws the second rocker, the second rocker drives the second threaded rod 12 to rotate, so that the sliding plates 14 approach and move away from each other, when the sliding plates 14 approach each other, the linkage rods 15 are driven to approach each other, the linkage rods 15 accordingly push the top plate 16 upwards, the top plate 16 pushes the leg rollers 17 to move upwards, and the leg rollers 17 push the horizontal section 20 to lift upwards, so as to realize the function of lifting the legs of the patient.
In this embodiment, still be provided with folding dining table to make things convenient for patient's diet, folding dining table's specific structure is as follows:
Therefore, the utility model adopts the above structure a can promote medical bed of back compares in general bed body, holds in the palm the patient through the back board and holds up, has not only made things convenient for patient lifting back, and the support nature is better moreover, through the landing leg board, gets up patient's shank lifting, has made things convenient for patient lifting shank to promote medical bed's travelling comfort.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that: the technical solution of the present invention can still be modified or replaced by other equivalent means, and the modified technical solution can not be separated from the spirit and scope of the technical solution of the present invention.
Claims (4)
1. A hospital bed with a liftable backrest, comprising:
the bed frame comprises a bottom plate and vertical plates symmetrically arranged at two ends of the bottom plate, and a plurality of universal wheels are arranged at the bottom ends of the vertical plates, so that the bed frame can move on the ground;
the bed plate is arranged at the top of the vertical plate, a backrest opening and a leg opening are formed in the top of the bed plate, a backrest plate is hinged in the backrest opening, and a leg plate is hinged in the leg opening;
the backrest lifting mechanism comprises a middle plate fixed in the middle of the bottom plate, a plurality of first guide rods are arranged between the middle plate and the vertical plate below the backrest opening and are rotatably connected with first threaded rods, a moving frame is arranged through the first guide rods and the first threaded rods together, the first threaded rods are in threaded connection with the moving frame, the ends of the first threaded rods are connected with first hand rockers, the first hand rockers can be rotated to drive the moving frame to move, backrest lifting rollers are rotatably connected to the tops of the moving frames, and the backrest lifting rollers roll on the bottoms of the backrest plates;
and the supporting leg lifting mechanism is arranged below the bed plate and used for driving the supporting leg plate to lift.
2. The medical bed with the liftable backrest as claimed in claim 1, wherein the leg lifting mechanism comprises a second threaded rod and a second guide rod which are located below the leg opening, wherein the second guide rod is arranged between the middle plate and the vertical plate, the second threaded rod is rotationally connected between the middle plate and the vertical plate, the second threaded rod is provided with two reverse threads by taking the middle as a boundary, the two different thread sections are both in threaded connection with a sliding plate, the top of the sliding plate is hinged with a linkage rod, the top of the linkage rod is hinged with a top plate, the top of the top plate is rotatably connected with a supporting leg roller, the supporting leg rollers roll at the bottom of the supporting leg plate, the end of the second threaded rod is connected with a second hand rocker, and the second hand rocker is rotated to enable the second threaded rod to drive the sliding plates to mutually approach or mutually separate.
3. The hospital bed with the liftable backrest as claimed in claim 2, wherein the leg plate is divided into an inclined section and a horizontal section, one end of the inclined section is hinged to the edge of the leg opening, the other end of the inclined section is hinged to the horizontal section, and the bottom of the horizontal section is in contact with the leg roller.
4. The medical bed with the backrest lifting function as claimed in claim 1, wherein the bed board is provided with a foldable dining table at the side part, the foldable dining table comprises a vertical plate fixed at the side part of the bed board, a transverse plate is hinged at the top of the vertical plate, a clamping rod is hinged at the bottom of the transverse plate, a bayonet is arranged at the side part of the vertical plate, the bayonet is matched with the clamping rod, the transverse plate is perpendicular to the vertical plate, and the transverse plate is kept horizontal so as to be convenient for placing food.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120882783.6U CN215081138U (en) | 2021-04-27 | 2021-04-27 | Medical bed capable of lifting backrest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120882783.6U CN215081138U (en) | 2021-04-27 | 2021-04-27 | Medical bed capable of lifting backrest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215081138U true CN215081138U (en) | 2021-12-10 |
Family
ID=79272535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120882783.6U Active CN215081138U (en) | 2021-04-27 | 2021-04-27 | Medical bed capable of lifting backrest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215081138U (en) |
-
2021
- 2021-04-27 CN CN202120882783.6U patent/CN215081138U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106109135A (en) | Multifunction nursing bed | |
| CN102824254A (en) | Auxiliary nursing moving and taking device | |
| CN203075076U (en) | Multifunctional nursing bed | |
| CN202802005U (en) | Auxiliary nursing transfer device | |
| CN108741896B (en) | Foldable accompanying bed | |
| CN108420628A (en) | A kind of bed board Sloped rotating mechanism for care bed | |
| CN111839937A (en) | Multifunctional sickbed for medical platform | |
| CN215081138U (en) | Medical bed capable of lifting backrest | |
| CN211633952U (en) | Medical transport bed | |
| CN208808901U (en) | Multi-functional bed that is a kind of removable and can turning over | |
| CN215607042U (en) | Hand formula posture adjustment nursing bed | |
| CN214018210U (en) | Automatic turning-over mechanism of medical bed for assisting rehabilitation | |
| CN210250339U (en) | Sickbed with dining table | |
| CN212679464U (en) | Height-adjustable nursing bed | |
| CN211356573U (en) | Multifunctional rehabilitation training nursing bed | |
| CN208641089U (en) | Bed board Sloped rotating for nursing beds mechanism | |
| CN112168539A (en) | Novel medical care bed | |
| CN219963322U (en) | Medical bed | |
| CN112022521A (en) | Patient transfer device for critical medicine department | |
| CN215689265U (en) | Electric posture adjusting nursing bed | |
| CN106137639B (en) | A kind of medical bed changing device and change bed process | |
| CN212973739U (en) | Infusion chair with transport function | |
| CN218552595U (en) | Nursing bed for obstetrics and gynecology department | |
| CN212308225U (en) | Intracardiac branch of academic or vocational study nursing transfer car (buggy) | |
| CN219896188U (en) | Medical bed convenient to transport |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |