CN216702804U - Wheelchair with auxiliary bed-entering function - Google Patents
Wheelchair with auxiliary bed-entering function Download PDFInfo
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- CN216702804U CN216702804U CN202122990938.0U CN202122990938U CN216702804U CN 216702804 U CN216702804 U CN 216702804U CN 202122990938 U CN202122990938 U CN 202122990938U CN 216702804 U CN216702804 U CN 216702804U
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- bearing panel
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- 230000007246 mechanism Effects 0.000 claims abstract description 42
- 230000003028 elevating effect Effects 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 2
- 230000009471 action Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of medical instruments, and particularly relates to a wheelchair with a function of assisting in getting on a bed, which comprises a main frame, a lifting mechanism, a rotating mechanism and a bearing panel, wherein two ends of the lifting mechanism are fixed at the lower part of the main frame, the rotating mechanism is arranged at the upper part of the lifting mechanism, the top of the rotating mechanism is fixedly connected with the bearing panel, two sides of the bearing panel are respectively provided with a handrail, the handrail is provided with an electric control unit, the electric control unit is electrically connected with the lifting mechanism and the rotating mechanism, the rear end of the handrail is provided with a back plate, and the bottom end of the back plate is movably connected with the rear part of the main frame.
Description
Technical Field
The utility model belongs to the technical field of medical instruments, and particularly relates to a wheelchair with an auxiliary getting-on-bed function.
Background
The wheelchair is an important rehabilitation tool, is not only a walking tool for physically disabled people and people with mobility disabilities, but also is more important for the disabled people to do physical exercises and participate in social activities by means of the wheelchair, so that the indoor and outdoor activities of the disabled people are greatly facilitated, and the life quality of the disabled people is improved.
The patent with publication number CN2512328Y discloses a structure for adjusting the back tilt angle of a wheelchair backrest, which is characterized in that connecting rods with lock holes are arranged at the end parts of the front and rear supporting rods of the wheelchair, a sleeve is connected with the sleeve in a sliding way and is provided with a locking device, and the front and rear ends of a handrail frame are respectively connected with the front end of the sleeve and the backrest rod shaft. The utility model can adjust the back-tipping angle of the backrest in a large range, and the armrest frame moves backwards along with the back-tipping of the backrest, thereby avoiding the defect that the elbow is directly contacted with the metal pipe end at the rear end of the armrest frame to feel uncomfortable when the backrest tilts backwards in the prior art, and having the characteristics of comfortable and convenient use.
The patent that publication is CN108969225A discloses a convenient folding wheelchair, which comprises a fixing plate, be equipped with the spout on the fixed plate, install two sliders in the spout, the one end of two sliders all is fixed with the automobile body, lower extreme one side of automobile body is fixed with the connecting plate, the one end of fixed plate is fixed with the sleeve pipe, and the sleeve pipe is located between two connecting plates, the sheathed tube both ends all are equipped with the opening, it is connected with first screw rod to rotate on the intraductal one end lateral wall of cover, the one end of first screw rod runs through sheathed tube one end lateral wall and is fixed with first rotation block, be equipped with two movable plates on the first screw rod, be equipped with forward screw thread and reverse screw thread on the first screw rod of forward screw thread, one of them movable plate thread bush is on the first screw rod of forward screw thread.
However, the following problems still exist:
in the prior art, a user is inconvenient to get on a bed when using the bed and depends on the help of an accompanying person;
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model provides the wheelchair with the function of assisting in getting on the bed, which is used for solving the problems that a user is inconvenient to get on the bed when using the wheelchair and depends on the help of a caregiver and the like in the prior art.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a wheelchair with supplementary function of going to bed, includes body frame, elevating system, rotary mechanism and load-bearing panel, the elevating system both ends are fixed in the body frame lower part, rotary mechanism installs in elevating system upper portion, rotary mechanism top and load-bearing panel fixed connection, a handrail is installed respectively to the load-bearing panel both sides, be equipped with electrical unit on the handrail, electrical unit is connected with elevating system and rotary mechanism electricity, the handrail rear end is equipped with the backplate, backplate bottom and body frame rear portion swing joint.
When specifically using, when the user sits on the wheelchair and needs to get to the bed, upwards lift up through automatically controlled unit control elevating system, elevating system drives rotary mechanism and bearing panel rebound, when the bearing panel is higher than the bed surface, control rotary mechanism rotates bearing panel, make sit on bearing panel above to the user position adjustment of bed to the side to the bed, the user only need stand up alright convenient getting to the bed, if the user can't remove at all, can accomplish the action of getting to the bed through family or nurse's simple help, very big reduction the difficulty when the inconvenient person of action gets to the bed, the physical power of saving accompanying person who also is fine simultaneously, it is more convenient to make the inconvenient person of action get to the bed.
Further, elevating system includes lifting bottom plate, lifter and lift roof, lifter bottom and lifting bottom plate swing joint, lifter top and lift roof swing joint, the last lift cylinder that still is equipped with of lifting bottom plate, lift cylinder top and lifter fixed connection, the lifter is crossed by two metal poles and is the X form and forms.
Furthermore, the rotating mechanism comprises a rotating motor, a rotating spindle and a rotating disc, the bottom of the rotating spindle is movably connected with the rotating motor, and the top of the rotating spindle is fixedly connected with the rotating disc.
Furthermore, the rear end of the handrail is provided with a connecting bolt.
When the connecting bolt is connected with the back plate, the handrail and the back plate can not move on the main frame in a blocking mode, when the operation of going to bed is needed, the connecting bolt is released to be connected with the back plate, the handrail can be folded downwards, meanwhile, the back plate can be upwards pulled out of the main frame, and the situation that the body is blocked when the bearing panel rotates is avoided.
Furthermore, the upper end of the main frame is provided with a connecting buckle.
The connector link can carry out the block to bearing panel and body frame, avoids the user to sit when bearing panel, and bearing panel slides.
Furthermore, walking wheels are arranged at the bottom of the main frame.
Furthermore, a pushing handle is arranged at the rear part of the back plate.
Furthermore, a foot rest is arranged at the front end of the main frame.
Furthermore, the upper part of the bearing panel is provided with anti-skid grains.
The anti-skidding line can increase the frictional force of bearing panel and health when the user goes to bed and operates, avoids the user to fall.
Compared with the prior art, the utility model has the following beneficial effects:
1. when a user sits on a wheelchair and needs to get on the bed, the lifting mechanism is controlled to be lifted upwards through the electric control unit, the lifting mechanism drives the rotating mechanism and the bearing panel to move upwards, when the bearing panel is higher than the bed surface, the rotating mechanism is controlled to rotate the bearing panel, the position of the user sitting on the bearing panel and facing the bed is adjusted to a side facing bed, the user can conveniently get on the bed only by turning over, if the user can not move at all, the action of getting on the bed can be completed through simple help of family members or nurses, the difficulty of getting on the bed by a person who is inconvenient to move is greatly reduced, meanwhile, the physical strength of accompanying personnel is well saved, and the person who is inconvenient to move can get on or off the bed more conveniently;
2. the lifting rod in the X shape can reduce the pressure born by the main frame to the bearing panel when being folded, thereby improving the integral structural strength of the equipment and ensuring that the equipment is more durable.
Drawings
FIG. 1 is a first perspective view of a wheelchair with an auxiliary getting into bed function according to an embodiment of the present invention;
FIG. 2 is a schematic perspective view of a wheelchair with an auxiliary getting into bed function according to a second embodiment of the present invention;
FIG. 3 is a front view of a wheelchair with an auxiliary getting into bed function according to an embodiment of the present invention;
FIG. 4 is a partially enlarged view of the structure at X in FIG. 3;
reference numerals in the drawings of the specification include:
the main frame 1, a connecting buckle 11, a traveling wheel 12, a foot rest 13, a lifting mechanism 2, a lifting bottom plate 21, a lifting rod 23, a lifting top plate 24, a lifting cylinder 25, a rotating mechanism 3, a rotating motor 31, a rotating main shaft 32, a rotating disk 33, a bearing panel 4, an armrest 5, a connecting bolt 51, an electric control unit 6, a back plate 7 and a push handle 71.
Detailed Description
In order that those skilled in the art may better understand the present invention, the following technical solutions are further described in conjunction with the accompanying drawings and examples:
it should be noted that the same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used for indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the referred device or element must have a specific orientation, be constructed in a specific orientation and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limitations of the present patent, and the specific meanings of the terms may be understood by those skilled in the art according to specific situations.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.
In the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" or the like, if appearing to indicate a connection relationship between the components, is to be understood broadly, for example, as being fixed or detachable or integral; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other components or may be in an interactive relationship with one another. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Examples
As shown in fig. 1-4, a wheelchair with auxiliary getting on bed function comprises a main frame 1, a lifting mechanism 2, a rotating mechanism 3 and a bearing panel 4, wherein two ends of the lifting mechanism 2 are fixed at the lower part of the main frame 1, the rotating mechanism 3 is installed at the upper part of the lifting mechanism 2, the top of the rotating mechanism 3 is fixedly connected with the bearing panel 4, two sides of the bearing panel 4 are respectively provided with a handrail 5, the handrail 5 is provided with an electric control unit 6, the electric control unit 6 is electrically connected with the lifting mechanism 2 and the rotating mechanism 3, the rear end of the handrail 5 is provided with a back plate 7, the bottom end of the back plate 7 is movably connected with the rear part of the main frame 1, when a user sits on the wheelchair and needs to get on bed, the lifting mechanism 2 is controlled to lift upwards through the electric control unit 6, the lifting mechanism 2 drives the rotating mechanism 3 and the bearing panel 4 to move upwards, when the bearing panel 4 is higher than the bed surface, the rotating mechanism 3 is controlled to rotate the bearing panel 4, the user position adjustment to the side of bed on bearing panel 4 is sat to the messenger is to the bed, the user only need stand up alright with convenient going to the bed, if the user can't remove completely, can accomplish the action of going to the bed through family or nurse's simple help, very big reduction the difficulty when the inconvenient person of action goes to the bed, also fine saving attendant's physical power simultaneously, it is more convenient to make the inconvenient person of action get on or off the bed.
The lifting mechanism 2 comprises a lifting bottom plate 21, a lifting rod 23 and a lifting top plate 24, the bottom end of the lifting rod 23 is movably connected with the lifting bottom plate 21, the top end of the lifting rod 23 is movably connected with the lifting top plate 24, a lifting cylinder 25 is further arranged on the lifting bottom plate 21, the top end of the lifting cylinder 25 is fixedly connected with the lifting rod 23, the lifting rod 23 is formed by two metal rods which are intersected and in an X shape, after the electric control unit 6 sends an instruction to the lifting mechanism 2, the lifting cylinder 25 upwards pushes the lifting rod 23, the lifting top plate 24 is lifted by the lifting rod 23 upwards, the lifting cylinder 25 is lifted to a proper height to stop moving the bearing panel 4, and the pressure borne by the main frame 1 to the bearing panel 4 can be reduced by the X-shaped lifting rod 23 when the lifting rod is folded, so that the overall structural strength of the equipment is improved, and the equipment is more durable.
The rotating mechanism 3 comprises a rotating motor 31, a rotating spindle 32 and a rotating disc 33, the bottom of the rotating spindle 32 is movably connected with the rotating motor 31, the top of the rotating spindle 32 is fixedly connected with the rotating disc 33, when the lifting mechanism 2 is lifted to a proper height, the rotating motor 31 drives the rotating spindle 32 to rotate, the rotating spindle 32 is linked with the rotating disc 33 to rotate the bearing panel 4, the direction of a user facing a bed is adjusted to be side-to-side, and a caregiver can conveniently transfer the user to the bed.
The rear end of the handrail 5 is provided with a connecting bolt 51, when the connecting bolt 51 is connected with the back plate 7, the handrail 5 and the back plate 7 can not move on the main frame 1, when the operation of going to bed is needed, the connecting bolt 51 and the back plate 7 are released, so that the handrail 5 can be folded downwards, meanwhile, the back plate 7 can be upwards pulled out of the main frame 1, and the body is prevented when the bearing panel 4 rotates.
The upper end of the main frame 1 is provided with a connecting buckle 11, the connecting buckle 11 can clamp the bearing panel 4 and the main frame 1, and the bearing panel 4 is prevented from sliding when a user sits on the bearing panel 4.
The bottom of body frame 1 is equipped with walking wheel 12, and walking wheel 12 can make the wheelchair freely remove, improve equipment's application range, and backplate 7 rear portion is equipped with pushing hands 71, and body frame 1 front end is equipped with foot rest 13, and bearing panel 4 upper portion is equipped with anti-skidding line, and anti-skidding line can be when the user gets into bed the operation, increases bearing panel 4 and the frictional force of health, avoids the user to fall.
The foregoing are merely exemplary embodiments of the present invention, and no single details of the structure, or characteristics thereof, known to the skilled person is hereby incorporated by reference, and it should be appreciated that these statements are made only by those skilled in the art, which read this disclosure as including the general knowledge of the art as presently claimed in the claims and their equivalents, and that these statements are to be read in this light of the teaching of the present application and the equivalents thereof. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (9)
1. A wheelchair with auxiliary getting-to-bed function is characterized in that: including body frame (1), elevating system (2), rotary mechanism (3) and load-bearing panel (4), body frame (1) lower part is fixed in at elevating system (2) both ends, rotary mechanism (3) are installed in elevating system (2) upper portion, rotary mechanism (3) top and load-bearing panel (4) fixed connection, one handrail (5) are installed respectively to load-bearing panel (4) both sides, be equipped with electrical unit (6) on handrail (5), electrical unit (6) are connected with elevating system (2) and rotary mechanism (3) electricity, handrail (5) rear end is equipped with backplate (7), backplate (7) bottom and body frame (1) rear portion swing joint.
2. The wheelchair with the function of assisting in getting on bed as claimed in claim 1, wherein: elevating system (2) are including lifting floor (21), lifter (23) and lift roof (24), lifter (23) bottom and lifting floor (21) swing joint, lifter (23) top and lift roof (24) swing joint, still be equipped with lift cylinder (25) on lifting floor (21), lift cylinder (25) top and lifter (23) fixed connection, lifter (23) are crossed by two metal poles and are the X form and constitute.
3. The wheelchair with the function of assisting getting on bed as claimed in claim 1, wherein: the rotating mechanism (3) comprises a rotating motor (31), a rotating spindle (32) and a rotating disk (33), the bottom of the rotating spindle (32) is movably connected with the rotating motor (31), and the top of the rotating spindle (32) is fixedly connected with the rotating disk (33).
4. The wheelchair with the function of assisting getting on bed as claimed in claim 1, wherein: the rear end of the handrail (5) is provided with a connecting bolt (51).
5. The wheelchair with the function of assisting getting on bed as claimed in claim 1, wherein: the upper end of the main frame (1) is provided with a connecting buckle (11).
6. The wheelchair with the function of assisting getting on bed as claimed in claim 1, wherein: the bottom of the main frame (1) is provided with walking wheels (12).
7. The wheelchair with the function of assisting getting on bed as claimed in claim 1, wherein: a pushing handle (71) is arranged at the rear part of the back plate (7).
8. The wheelchair with the function of assisting getting on bed as claimed in claim 1, wherein: the front end of the main frame (1) is provided with a foot rest (13).
9. The wheelchair with the function of assisting in getting on bed as claimed in claim 1, wherein: the upper part of the bearing panel (4) is provided with anti-skid grains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122990938.0U CN216702804U (en) | 2021-12-01 | 2021-12-01 | Wheelchair with auxiliary bed-entering function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122990938.0U CN216702804U (en) | 2021-12-01 | 2021-12-01 | Wheelchair with auxiliary bed-entering function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216702804U true CN216702804U (en) | 2022-06-10 |
Family
ID=81881792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122990938.0U Expired - Fee Related CN216702804U (en) | 2021-12-01 | 2021-12-01 | Wheelchair with auxiliary bed-entering function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216702804U (en) |
-
2021
- 2021-12-01 CN CN202122990938.0U patent/CN216702804U/en not_active Expired - Fee Related
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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: 20220610 |