CN210962734U - Wheelchair bed - Google Patents
Wheelchair bed Download PDFInfo
- Publication number
- CN210962734U CN210962734U CN201921493765.8U CN201921493765U CN210962734U CN 210962734 U CN210962734 U CN 210962734U CN 201921493765 U CN201921493765 U CN 201921493765U CN 210962734 U CN210962734 U CN 210962734U
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- frame
- wheelchair
- bed
- butt joint
- cushion frame
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- 210000001503 joint Anatomy 0.000 claims abstract description 35
- 230000008901 benefit Effects 0.000 claims abstract description 5
- 239000004576 sand Substances 0.000 abstract description 3
- 230000009471 action Effects 0.000 abstract description 2
- 238000003032 molecular docking Methods 0.000 description 8
- 230000007306 turnover Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to a wheelchair bed, which comprises a bed body and a full-lying wheelchair body, wherein the middle part of the bed tail end of the bed body is provided with a butt joint notch which is used for being matched with the full-lying wheelchair body in a splicing way, the left side surface and the right side surface of the butt joint notch are respectively provided with a butt joint chute, and the butt joint chute extends towards the head end of the bed along the bed tail end of the bed body; the full-lying wheelchair body comprises a movable wheelchair frame, a cushion frame is fixedly connected to the upper end of the wheelchair frame, one end of the cushion frame is hinged to a backrest frame, the other end of the cushion frame is hinged to a leg rest frame, and the left side face and the right side face of the cushion frame are respectively provided with a butt joint convex strip which is in sliding fit with a butt joint sliding groove. The utility model has the advantages of reasonable design, through the butt joint spout that docks the notch both sides on the bed body with can tie the butt joint sand grip sliding fit on the wheelchair of lying, realize the butt joint cooperation of the bed body with the wheelchair, the inconvenient personage of action of not only being convenient for has wide, comfortable tie the environment of lying, conveniently sits the wheelchair moreover and removes.
Description
The technical field is as follows:
the utility model belongs to the technical field of medical care apparatus, especially, relate to a wheelchair bed.
Background art:
when a plurality of persons with mobility disabilities are at home or in hospitals, the range of motion is limited to a bed, and when the persons need to walk, the persons usually need to additionally use a wheelchair, and the persons move from the bed to the wheelchair and mainly depend on the help of other persons, so that the operation is inconvenient. Although the wheelchair capable of being fully laid exists in the market at present, the range of the full-lying wheelchair is not large enough, and the comfort level is not enough; therefore, if the bed is combined with the wheelchair, the bed not only can be convenient for people with mobility disabilities to have a comfortable rest, but also can be conveniently moved from the bed to the wheelchair to walk, and the convenience of operation is improved.
The utility model has the following contents:
the utility model discloses make the improvement to the problem that above-mentioned prior art exists, promptly the utility model aims to solve the technical problem that a wheelchair bed is provided, not only rational in infrastructure, convenient to use moreover.
In order to realize the purpose, the utility model discloses a technical scheme is: a wheelchair bed comprises a bed body and a full-lying wheelchair body, wherein a butt joint notch which is used for being matched with the full-lying wheelchair body in an inserted mode is formed in the middle of the bed tail end of the bed body, butt joint sliding grooves are formed in the left side face and the right side face of the butt joint notch respectively, and the butt joint sliding grooves extend towards the head end of a bed along the bed tail end of the bed body; the full-lying wheelchair body comprises a movable wheelchair frame, a cushion frame is fixedly connected to the upper end of the wheelchair frame, one end of the cushion frame is hinged to a backrest frame, the other end of the cushion frame is hinged to a leg rest frame, and the left side face and the right side face of the cushion frame are respectively provided with a butt joint convex strip which is in sliding fit with a butt joint sliding groove.
Furthermore, the cross sections of the butt-joint sliding grooves and the butt-joint convex strips are rectangular or semicircular.
Furthermore, a first electric push rod is obliquely arranged between the bottom surface of the backrest frame and the wheelchair frame, the lower end of the first electric push rod is hinged with the wheelchair frame, a telescopic rod of the first electric push rod extends upwards, and the tail end of the telescopic rod is hinged with the backrest frame; a second electric push rod is obliquely arranged between the bottom surface of the leg rest and the wheelchair frame, the lower end of the second electric push rod is hinged with the wheelchair frame, and a telescopic rod of the second electric push rod extends upwards and the tail end of the telescopic rod is hinged with the leg rest.
Furthermore, one end of the leg rest frame, which is far away from the cushion frame, is hinged with a foot pedal.
Further, the leg rest is of a flat plate structure.
Furthermore, the thicknesses of the leg rest frame, the backrest frame and the cushion frame are the same as the thickness of the bed body.
Furthermore, the left end and the right end of the top surface of the cushion frame are respectively provided with a handrail frame in a detachable mode.
Further, the handrail frame includes two parallel arrangement's bracing piece, and the lower extreme of two bracing pieces all with cushion frame threaded connection, is provided with between the upper end of two bracing pieces and holds up the pole, the bottom surface both ends of holding up the pole are equipped with the spliced eye in order to do benefit to two bracing pieces grafting respectively.
Furthermore, the wheelchair frame is close to the one end lower part left and right sides of leaning on the leg frame and installs first walking wheel respectively, and the wheelchair frame is close to the one end lower part left and right sides of back frame and installs the second walking wheel respectively, the diameter of first walking wheel is about to the diameter of second walking wheel, and first walking wheel and second walking wheel all are located the below of cushion frame.
Furthermore, a toilet hole is formed in the cushion frame, a bedpan bracket is fixedly connected to the bottom surface of the cushion frame on two sides of the position right below the toilet hole, the bedpan bracket is L-shaped, and the horizontal edge of the bedpan bracket is used for supporting the outer edge of the upper end of the bedpan.
Compared with the prior art, the utility model discloses following effect has: the utility model has the advantages of reasonable design, through the butt joint spout that docks the notch both sides on the bed body with can tie the butt joint sand grip sliding fit on the wheelchair of lying, realize the butt joint cooperation of the bed body with the wheelchair, the inconvenient personage of action of not only being convenient for has wide, comfortable tie the environment of lying, conveniently sits the wheelchair moreover and removes.
Description of the drawings:
fig. 1 is a schematic front view of the embodiment of the present invention;
fig. 2 is a schematic top view of an embodiment of the present invention;
FIG. 3 is a schematic view of the A-A cross-sectional configuration of FIG. 2;
FIG. 4 is a front view schematically illustrating the unfolding of the reclining wheelchair according to the embodiment of the present invention;
FIG. 5 is a schematic front view of the embodiment of the present invention showing the structure of the wheelchair;
FIG. 6 is a schematic top view of the bed body in the embodiment of the present invention;
FIG. 7 is a schematic view of the sectional B-B configuration of FIG. 6;
FIG. 8 is a schematic view of the fitting structure of the armrest frame and the cushion frame according to the embodiment of the present invention;
fig. 9 is a schematic view of the back rest and leg rest in an inclined state when the reclining wheelchair is engaged with the bed.
In the figure:
1-bed body; 2-full-lying wheelchair body; 3-a docking notch; 4-butting sliding chutes; 5-a wheelchair frame; 6-cushion frame; 7-a backrest frame; 8-leg rest; 10-butting convex strips; 11-a first electric push rod; 12-a second electric push rod; 13-a step plate; 14-armrest frame; 15-support rods; 16-a handrail; 17-a first travelling wheel; 18-a second road wheel; 19-stool hole; 20-a bedpan frame; 21-bedpan.
The specific implementation mode is as follows:
the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
The first embodiment is as follows: as shown in fig. 1 to 8, the wheelchair bed of the present invention comprises a bed body 1 and a full-lying wheelchair body 2, wherein a docking notch 3 for mating with the full-lying wheelchair body 2 is provided in the middle of the bed end of the bed body 1, the docking notch 3 extends toward the bed end along the bed end of the bed body, docking chutes 4 are provided on the left and right sides of the docking notch 3, respectively, and the docking chutes 4 extend toward the bed end along the bed end of the bed body 1; the full-lying wheelchair body 2 comprises a movable wheelchair frame 5, a cushion frame 6 is fixedly connected to the upper end of the wheelchair frame 5, one end of the cushion frame 6 is hinged to a backrest frame 7 through a hinge, the other end of the cushion frame is hinged to a leg rest frame 8 through a hinge, and the left side surface and the right side surface of the cushion frame 6 are respectively provided with a butt joint convex strip 10 used for being in sliding fit with a butt joint sliding groove 4. When the wheelchair is used, when the leg rest and the backrest frame are both turned over and are parallel to the cushion frame, the top surfaces of the leg rest and the backrest frame are positioned on the same horizontal plane, then the full-lying wheelchair body is pushed in along the butt joint notch, and is in sliding fit with the butt joint raised lines on the two sides of the cushion frame through the butt joint sliding grooves, so that the butt joint fit of the bed body and the wheelchair is realized, and the wheelchair can be used for people with mobility disabilities to lie down, so that the people with mobility disabilities have a wide and comfortable lying environment; when the person who is inconvenient to move needs to do, the backrest frame is turned over upwards, and the leg rest is turned over downwards; when the mobility-handicapped person needs to sit on the wheelchair to move, the wheelchair is pushed out from the butt joint notch, and then the backrest frame and the leg rest frame are folded, so that the wheelchair is convenient to use and provides great convenience for the mobility-handicapped person.
In this embodiment, the cross sections of the docking sliding grooves 4 and the docking protruding strips 10 are rectangular or semicircular.
In this embodiment, a first electric push rod 11 is obliquely arranged between the bottom surface of the backrest frame 7 and the wheelchair frame 5, the lower end of the first electric push rod 11 is hinged to the wheelchair frame 5, a telescopic rod of the first electric push rod 11 extends upwards, the tail end of the telescopic rod is hinged to the backrest frame 7, and the backrest frame can be driven to swing up and down through the extension and contraction of the first electric push rod.
In this embodiment, a second electric push rod 12 is obliquely arranged between the bottom surface of the leg rest 8 and the wheelchair frame 5, the lower end of the second electric push rod 12 is hinged to the wheelchair frame 5, a telescopic rod of the second electric push rod 12 extends upwards, the tail end of the telescopic rod is hinged to the leg rest 8, and the second electric push rod stretches and retracts to drive the leg rest to swing up and down.
In this embodiment, a power supply for supplying power to the first electric push rod and the second electric push rod is installed on the wheelchair frame 5, and an operation switch for respectively controlling the first electric push rod and the second electric push rod to work is further disposed on the wheelchair frame.
In this embodiment, a foot pedal 13 is hinged to one end of the leg rest 8 away from the cushion frame 6.
In this embodiment, the leg rest 13 is a flat structure to ensure the comfort of lying down.
In this embodiment, the surfaces of the leg rest 8, the seat cushion frame 6 and the leg rest 7 are all provided with a sponge cushion or an inflatable cushion.
In this embodiment, the thicknesses of the leg rest 8, the backrest frame 7 and the cushion frame 6 are the same as the thickness of the bed body 1, so that the wheelchair can be kept flat on the whole surface after being butted with the bed body, and the comfort level of lying is improved.
In this embodiment, the left and right ends of the top surface of the cushion frame 6 are respectively detachably provided with an armrest frame 14. The handrail frame 14 includes two parallel arrangement's bracing piece 15, and the surface of cushion frame 6 is provided with the connection screw respectively in the below of two bracing pieces, and screw threaded connection is all connected to the lower extreme of two bracing pieces 15, is provided with between the upper end of two bracing pieces 15 and holds up pole 16, the bottom surface both ends of holding up pole 16 are equipped with the spliced eye that does benefit to two bracing pieces 15 grafting respectively. Through threaded connection of the supporting rod and the cushion frame and the insertion and matching of the holding rod and the supporting rod, the seat cushion is convenient and quick to assemble and disassemble.
In this embodiment, the left and right sides of the lower part of the end of the wheelchair frame 5 close to the leg rest 8 are respectively provided with a first walking wheel 17, the left and right sides of the lower part of the end of the wheelchair frame 5 close to the back rest 7 are respectively provided with a second walking wheel 18, the diameter of the second walking wheel 18 is about the diameter of the first walking wheel 17, and the first walking wheel and the second walking wheel are both located below the cushion frame.
In this embodiment, the seat cushion frame is provided with a toilet hole 19, the bottom surface of the seat cushion frame 5 is fixedly connected with a bedpan bracket 20 at two sides under the toilet hole, the bedpan bracket 20 is L-shaped, and the horizontal edge of the bedpan bracket is used for supporting the outer edge of the upper end of a bedpan 21.
In this embodiment, when needing to lie flat, drive respectively through first electric putter and second electric putter and turn over the back frame and turn over to be parallel with the cushion frame with the leg rest, the top surface of cushion frame, back frame and leg rest three is located the coplanar, will lie entirely the wheelchair body and push along the butt joint notch after that, through butt joint spout and butt joint sand grip sliding fit, realize the butt joint cooperation of the bed body and wheelchair, pull down the handrail frame again, form wide flat region of lying. When the person who is inconvenient to move wants to sit up on the bed, the first electric push rod and the second electric push rod respectively drive the backrest frame and the leg rest to be folded to be in an inclined state. When the wheelchair is required to move in normal times, a person with mobility disability only needs to sit on the cushion frame, respectively drive the backrest frame and the leg rest frame to be turned over to an inclined state through the first electric push rod and the second electric push rod, and then install the handrail frame.
Example two: the present embodiment is different from the first embodiment in that: and a motor driving mechanism for driving the second travelling wheels to rotate is arranged on the wheelchair frame so as to form the electric wheelchair.
The above is only the preferred embodiment of the present invention, and all the equivalent changes and modifications made according to the claims of the present invention should be covered by the present invention.
Claims (10)
1. The utility model provides a wheelchair bed, includes the bed body and can lie the wheelchair body entirely, its characterized in that: the middle part of the bed tail end of the bed body is provided with a butt joint notch which is matched with the full-lying wheelchair body in an inserted manner, the left side surface and the right side surface of the butt joint notch are respectively provided with a butt joint sliding chute, and the butt joint sliding chutes extend towards the head end of the bed along the bed tail end of the bed body; the full-lying wheelchair body comprises a movable wheelchair frame, a cushion frame is fixedly connected to the upper end of the wheelchair frame, one end of the cushion frame is hinged to a backrest frame, the other end of the cushion frame is hinged to a leg rest frame, and the left side face and the right side face of the cushion frame are respectively provided with a butt joint convex strip which is in sliding fit with a butt joint sliding groove.
2. A wheelchair bed as claimed in claim 1, wherein: the cross sections of the butt-joint sliding grooves and the butt-joint convex strips are rectangular or semicircular.
3. A wheelchair bed as claimed in claim 1, wherein: a first electric push rod is obliquely arranged between the bottom surface of the backrest frame and the wheelchair frame, the lower end of the first electric push rod is hinged with the wheelchair frame, a telescopic rod of the first electric push rod extends upwards, and the tail end of the telescopic rod is hinged with the backrest frame; a second electric push rod is obliquely arranged between the bottom surface of the leg rest and the wheelchair frame, the lower end of the second electric push rod is hinged with the wheelchair frame, and a telescopic rod of the second electric push rod extends upwards and the tail end of the telescopic rod is hinged with the leg rest.
4. A wheelchair bed as claimed in claim 1, wherein: one end of the leg rest frame, which is far away from the cushion frame, is hinged with a foot pedal.
5. A wheelchair bed as claimed in claim 1, wherein: the leg rest is of a flat plate structure.
6. A wheelchair bed as claimed in claim 1, wherein: the thickness of the leg rest frame, the backrest frame and the cushion frame is the same as that of the bed body.
7. A wheelchair bed as claimed in claim 1, wherein: both ends are removable respectively to be provided with handrail frame about the top surface of cushion frame.
8. A wheelchair bed as claimed in claim 7, wherein: the handrail frame includes two parallel arrangement's bracing piece, and the lower extreme of two bracing pieces all with cushion frame threaded connection, is provided with between the upper end of two bracing pieces and holds up the pole, the bottom surface both ends of holding up the pole are equipped with the spliced eye in order to do benefit to two bracing pieces grafting respectively.
9. A wheelchair bed as claimed in claim 1, wherein: the wheelchair frame is close to the one end lower part left and right sides of leaning on the leg frame and installs first walking wheel respectively, and the wheelchair frame is close to the one end lower part left and right sides of back frame and installs the second walking wheel respectively, the diameter of first walking wheel is about to the diameter of second walking wheel, and first walking wheel and second walking wheel all are located the below of cushion frame.
10. The wheelchair bed as claimed in claim 1, wherein the cushion frame is provided with a toilet hole, a bedpan bracket is fixedly connected to the bottom surface of the cushion frame at two sides under the toilet hole, the bedpan bracket is L-shaped, and the horizontal edge of the bedpan bracket is used for supporting the outer edge of the upper end of the bedpan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921493765.8U CN210962734U (en) | 2019-09-10 | 2019-09-10 | Wheelchair bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921493765.8U CN210962734U (en) | 2019-09-10 | 2019-09-10 | Wheelchair bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210962734U true CN210962734U (en) | 2020-07-10 |
Family
ID=71440468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921493765.8U Expired - Fee Related CN210962734U (en) | 2019-09-10 | 2019-09-10 | Wheelchair bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210962734U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111759608A (en) * | 2020-07-21 | 2020-10-13 | 郭建美 | Equipment convenient for doctors to nurse whole bodies of patients |
-
2019
- 2019-09-10 CN CN201921493765.8U patent/CN210962734U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111759608A (en) * | 2020-07-21 | 2020-10-13 | 郭建美 | Equipment convenient for doctors to nurse whole bodies of patients |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200710 |