CN221512503U - Simple toilet wheelchair rotating mechanism for assisting in getting on and off bed by air pressure rotation - Google Patents
Simple toilet wheelchair rotating mechanism for assisting in getting on and off bed by air pressure rotation Download PDFInfo
- Publication number
- CN221512503U CN221512503U CN202323220093.2U CN202323220093U CN221512503U CN 221512503 U CN221512503 U CN 221512503U CN 202323220093 U CN202323220093 U CN 202323220093U CN 221512503 U CN221512503 U CN 221512503U
- Authority
- CN
- China
- Prior art keywords
- rotating mechanism
- air pressure
- wheelchair
- lifting
- bed
- 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
- 230000007246 mechanism Effects 0.000 title claims abstract description 79
- 210000002700 urine Anatomy 0.000 claims description 3
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000013872 defecation Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 230000027939 micturition Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Landscapes
- Invalid Beds And Related Equipment (AREA)
Abstract
The utility model relates to the technical field of mobility aids, and discloses a simple toilet wheelchair rotating mechanism for assisting in getting on and off a bed by air pressure rotation, which comprises a wheelchair bottom supporting mechanism, wherein a lifting rotating mechanism is arranged above the wheelchair bottom supporting mechanism in a lifting manner, and a toilet receiving mechanism is detachably arranged in the lifting rotating mechanism; four lifting air pressure rods which are rectangular in distribution are arranged on the wheelchair bottom supporting mechanism, and the fixed ends of the lifting air pressure rods are fixedly arranged on the wheelchair bottom supporting mechanism. When the old people need to enter the bed for rest, the control switch of the lifting air pressure rod is started firstly, the lifting air pressure rod drives the lifting rotating mechanism and the excrement receiving mechanism to move upwards integrally, so that the lifting rotating mechanism is located above the rear wheel of the wheelchair, then the detachable armrest on one side of the leaning bed is detached from the square seat plate, and then the control switch of the driving motor is started again, and the connecting lug plate and the rotary cushion are driven to rotate through the driving motor, so that the old people can conveniently enter the bed for rest.
Description
Technical Field
The utility model relates to the technical field of walking tools, in particular to a simple toilet wheelchair rotating mechanism capable of assisting a user to get on and get off a bed by pneumatic rotation.
Background
The wheelchair is a chair with wheels, can help to replace walking, and is an important moving tool for home rehabilitation, turnover transportation, treatment and outgoing activities of wounded persons, patients and disabled persons. The wheelchair not only meets the riding instead of walking requirements of disabled people and people with mobility impairment, but also is more important to facilitate the movement of family members and care for patients, so that the patients can exercise and participate in social activities by means of the wheelchair; the common wheelchair generally comprises a foldable frame, left and right side plates, front and rear wheels, left and right knee pads, foot pedals, left and right armrests, a handle brake device, a chair, a backrest, a medical image data bag, a urine receiving bag hook and the like.
At present, the existing wheelchair in the market mainly has two major types, namely a foldable wheelchair with a toilet seat, and has the advantages of simple structure, low price, capability of carrying out urination and defecation on the wheelchair, capability of pushing and walking, folding function of part, small volume and convenience in carrying. The wheelchair has the defects that the wheelchair can not assist in getting on or off the bed, most of the people who cannot self-care in life need to be held on the wheelchair by others, and the people who cannot self-care in holding the wheelchair, particularly the people with large weight, are extremely difficult for many people. The two types are wheelchairs capable of getting on and off the bed, and the wheelchair has the advantages of being capable of automatically getting on and off the bed and automatically walking. However, the utility model has the disadvantages of complex structure, high cost, inability to sit and relieve the bowels, and low practicality for common families; based on the above, the utility model designs a simple toilet wheelchair rotating mechanism for assisting in getting on and off a bed by air pressure rotation, so as to solve the above problems.
Disclosure of utility model
In order to overcome the defects of the prior art, the utility model provides a simple toilet wheelchair rotating mechanism with the assistance of air pressure rotation for getting on and off the bed, which has the advantages of being capable of not only relieving bowels, but also getting on and off the bed for the old.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a simple toilet wheelchair rotating mechanism for assisting in getting on and off a bed by pneumatic rotation comprises a wheelchair bottom supporting mechanism, wherein a lifting rotating mechanism is arranged above the wheelchair bottom supporting mechanism in a lifting manner, and a toilet receiving mechanism is detachably arranged in the lifting rotating mechanism;
Four lifting air pressure rods which are rectangular in distribution are arranged on the wheelchair bottom supporting mechanism, and the fixed ends of the lifting air pressure rods are fixedly arranged on the wheelchair bottom supporting mechanism;
The lifting rotating mechanism comprises a square seat plate, a excrement through hole is formed in the front side of the square seat plate, a rotary seat cushion is rotatably connected above the square seat plate, a connecting lug plate is fixedly arranged on the rotary seat cushion and driven by a driving motor, a U-shaped plate is fixedly arranged on the lower surface of the square seat plate, and a guide chute is formed in the opposite inner wall of the U-shaped plate;
the excrement receiving mechanism comprises an excrement receiving device, and guide sliding blocks matched with the guide sliding grooves are fixedly arranged on two sides of the excrement receiving device.
As a preferable technical scheme of the utility model, the telescopic end of the lifting air pressure rod is fixedly connected with the lower surface of the square seat plate.
As a preferable technical scheme of the utility model, an adjustable backrest is arranged at the rear side of the square seat plate, and two symmetrically distributed detachable armrests are arranged on the square seat plate.
As a preferable technical scheme of the utility model, the driving motor is fixedly arranged below the square seat plate, and the output end of the driving motor is fixedly connected with the bottom of the connecting lug plate.
As a preferable technical scheme of the utility model, a motor support is fixedly arranged below the square seat plate, and the driving motor is fixedly arranged on the motor support.
As a preferable technical scheme of the utility model, the guide sliding block is inserted into the guide sliding groove, and the guide sliding block is in sliding fit with the guide sliding groove.
Compared with the prior art, the utility model has the following beneficial effects:
1. When the old people need to relieve the bowels, the guide sliding block on the excrement receiving mechanism is aligned with the guide sliding groove, then the guide sliding block is inserted into the guide sliding groove, so that the installation of the excrement receiving mechanism is completed, and then the old people can relieve the bowels.
2. When the old people need to enter the bed for rest, the control switch of the lifting air pressure rod is started firstly, the lifting air pressure rod drives the lifting rotating mechanism and the excrement receiving mechanism to move upwards integrally, so that the lifting rotating mechanism is located above the rear wheel of the wheelchair, then the detachable armrest on one side of the leaning bed is detached from the square seat plate, and then the control switch of the driving motor is started again, and the connecting lug plate and the rotary cushion are driven to rotate through the driving motor, so that the old people can conveniently enter the bed for rest.
Drawings
FIG. 1 is a schematic diagram of a simple toilet wheelchair rotation mechanism with pneumatic rotation assistance for getting on and off a bed according to the present utility model;
FIG. 2 is a schematic view of the bottom support mechanism of the wheelchair of the present utility model;
FIG. 3 is a schematic view of a lifting/rotating mechanism according to an embodiment of the present utility model;
FIG. 4 is a schematic view of a lifting and rotating mechanism according to another embodiment of the present utility model;
FIG. 5 is a schematic view of the structure of the excrement receiving mechanism of the present utility model;
Fig. 6 is a schematic diagram of a lifting rotation mechanism according to the present utility model after lifting rotation.
In the figure: 1. a wheelchair bottom support mechanism; 101. a lifting pneumatic rod; 2. a lifting and rotating mechanism; 201. square seat plate; 202. a defecation through hole; 203. an adjustable backrest; 204. a detachable armrest; 205. a rotary cushion; 206. connecting an ear plate; 207. a driving motor; 208. a motor support; 209. a U-shaped plate; 210. a guide chute; 3. a excrement receiving mechanism; 301. a urine receiving device; 302. and a guide sliding block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 6, the utility model provides a simple toilet wheelchair rotating mechanism for assisting in getting on and off a bed by air pressure rotation, which comprises a wheelchair bottom supporting mechanism 1, wherein a lifting rotating mechanism 2 is arranged above the wheelchair bottom supporting mechanism 1 in a lifting manner, and a toilet receiving mechanism 3 is detachably arranged in the lifting rotating mechanism 2;
four lifting air pressure rods 101 which are distributed in a rectangular shape are arranged on the wheelchair bottom support mechanism 1, and the fixed ends of the lifting air pressure rods 101 are fixedly arranged on the wheelchair bottom support mechanism 1;
The lifting rotating mechanism 2 comprises a square seat 201, a telescopic end of the lifting air pressure rod 101 is fixedly connected with the lower surface of the square seat 201, a lower through hole 202 is formed in the front side of the square seat 201, an adjustable backrest 203 is mounted on the rear side of the square seat 201, two symmetrically distributed detachable handrails 204 are arranged on the square seat 201, a rotary seat cushion 205 is rotatably connected above the square seat 201, a connecting lug plate 206 is fixedly mounted on the rotary seat cushion 205, the connecting lug plate 206 is driven by a driving motor 207, the driving motor 207 is fixedly mounted below the square seat 201, an output end of the driving motor 207 is fixedly connected with the bottom of the connecting lug plate 206, a motor support 208 is fixedly mounted below the square seat 201, the driving motor 207 is fixedly mounted on the motor support 208, a U-shaped plate 209 is fixedly mounted on the lower surface of the square seat 201, and a guide chute 210 is formed in one inner wall of the U-shaped plate 209;
The excrement receiving mechanism 3 comprises an excrement receiving device 301, wherein guide sliding blocks 302 matched with the guide sliding grooves 210 are fixedly arranged on two sides of the excrement receiving device 301, the guide sliding blocks 302 are inserted into the guide sliding grooves 210, and the guide sliding blocks 302 are in sliding fit with the guide sliding grooves 210;
When the old people need to relieve oneself, the guide slide block 302 on the excrement receiving mechanism 3 is aligned with the guide slide groove 210, then the guide slide block 302 is inserted into the guide slide groove 210, so that the installation of the excrement receiving mechanism 3 is completed, the old people can relieve oneself after that, when the old people need to enter a bed for rest, the control switch of the lifting air pressure rod 101 is started, the lifting rotating mechanism 2 and the excrement receiving mechanism 3 are driven to integrally move upwards through the lifting air pressure rod 101, the lifting rotating mechanism 2 is located above the rear wheel of the wheelchair, then the detachable armrest 204 at one side of the bed is detached from the square seat 201, then the control switch of the driving motor 207 is started again, the connecting ear plate 206 and the rotary cushion 205 are driven to rotate through the driving motor 207, and the old people can conveniently enter the bed for rest.
The working principle and the using flow of the utility model are as follows:
When the old people need to relieve oneself, the guide slide block 302 on the excrement receiving mechanism 3 is aligned with the guide slide groove 210, then the guide slide block 302 is inserted into the guide slide groove 210, so that the installation of the excrement receiving mechanism 3 is completed, the old people can relieve oneself after that, when the old people need to enter a bed for rest, the control switch of the lifting air pressure rod 101 is started, the lifting rotating mechanism 2 and the excrement receiving mechanism 3 are driven to integrally move upwards through the lifting air pressure rod 101, the lifting rotating mechanism 2 is located above the rear wheel of the wheelchair, then the detachable armrest 204 at one side of the bed is detached from the square seat 201, then the control switch of the driving motor 207 is started again, the connecting ear plate 206 and the rotary cushion 205 are driven to rotate through the driving motor 207, and the old people can conveniently enter the bed for rest.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a simple and easy toilet wheelchair rotary mechanism of rotatory supplementary bed of getting on or off of atmospheric pressure, includes wheelchair bottom sprag mechanism (1), its characterized in that: a lifting and rotating mechanism (2) is arranged above the wheelchair bottom supporting mechanism (1) in a lifting manner, and a excrement receiving mechanism (3) is detachably arranged in the lifting and rotating mechanism (2);
Four lifting air pressure rods (101) which are rectangular in distribution are arranged on the wheelchair bottom support mechanism (1), and the fixed ends of the lifting air pressure rods (101) are fixedly arranged on the wheelchair bottom support mechanism (1);
the lifting rotating mechanism (2) comprises a square seat plate (201), a urine through hole (202) is formed in the front side of the square seat plate (201), a rotary seat cushion (205) is rotatably connected above the square seat plate (201), a connecting lug plate (206) is fixedly installed on the rotary seat cushion (205), the connecting lug plate (206) is driven by a driving motor (207), a U-shaped plate (209) is fixedly installed on the lower surface of the square seat plate (201), and a guide chute (210) is formed in one opposite inner wall of the U-shaped plate (209);
The excrement receiving mechanism (3) comprises an excrement receiving device (301), and guide sliding blocks (302) matched with the guide sliding grooves (210) are fixedly arranged on two sides of the excrement receiving device (301).
2. The simple toilet wheelchair rotating mechanism for assisting in getting on and off bed by air pressure rotation according to claim 1, wherein the simple toilet wheelchair rotating mechanism is characterized in that: the telescopic end of the lifting air pressure rod (101) is fixedly connected with the lower surface of the square seat plate (201).
3. The simple toilet wheelchair rotating mechanism for assisting in getting on and off bed by air pressure rotation according to claim 2, wherein the simple toilet wheelchair rotating mechanism is characterized in that: an adjustable backrest (203) is arranged on the rear side of the square seat plate (201), and two detachable armrests (204) which are symmetrically distributed are arranged on the square seat plate (201).
4. A simple toilet wheelchair rotating mechanism for assisting in getting on and off bed by air pressure rotation according to claim 3, which is characterized in that: the driving motor (207) is fixedly arranged below the square seat plate (201), and the output end of the driving motor (207) is fixedly connected with the bottom of the connecting lug plate (206).
5. The simple toilet wheelchair rotating mechanism for assisting in getting on and off bed by air pressure rotation according to claim 4, wherein the simple toilet wheelchair rotating mechanism is characterized in that: a motor support (208) is fixedly arranged below the square seat plate (201), and the driving motor (207) is fixedly arranged on the motor support (208).
6. The simple toilet wheelchair rotating mechanism for assisting in getting on and off bed by air pressure rotation according to claim 5, wherein the simple toilet wheelchair rotating mechanism is characterized in that: the guide sliding block (302) is inserted into the guide sliding groove (210), and the guide sliding block (302) is in sliding fit with the guide sliding groove (210).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323220093.2U CN221512503U (en) | 2023-11-28 | 2023-11-28 | Simple toilet wheelchair rotating mechanism for assisting in getting on and off bed by air pressure rotation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323220093.2U CN221512503U (en) | 2023-11-28 | 2023-11-28 | Simple toilet wheelchair rotating mechanism for assisting in getting on and off bed by air pressure rotation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221512503U true CN221512503U (en) | 2024-08-13 |
Family
ID=92179440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323220093.2U Active CN221512503U (en) | 2023-11-28 | 2023-11-28 | Simple toilet wheelchair rotating mechanism for assisting in getting on and off bed by air pressure rotation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221512503U (en) |
-
2023
- 2023-11-28 CN CN202323220093.2U patent/CN221512503U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2748227B2 (en) | Electric wheelchair | |
| TW202114615A (en) | Multifunctional wheelchair combining sitting, lying, going to toilet, hair washing and taking bath | |
| CN221512503U (en) | Simple toilet wheelchair rotating mechanism for assisting in getting on and off bed by air pressure rotation | |
| CN201049027Y (en) | Multifunctional wheelchair | |
| Malassigne et al. | Design of the advanced commode-shower chair for spinal cord-injured individuals. | |
| CN211750556U (en) | Wheelchair convenient to use | |
| CN210447406U (en) | Medical rehabilitation multifunctional electric cart for old patients to relieve bowels | |
| CN214549880U (en) | Intelligent nursing wheelchair of rehabilitation | |
| CN212415589U (en) | Movable toilet for old people | |
| CN212913602U (en) | Wheelchair is used in intracardiac branch of academic or vocational study nursing | |
| CN211326239U (en) | Multifunctional electric wheelchair for the disabled to ride instead of walk | |
| CN112741737A (en) | Deformable wheelchair type sickbed | |
| CN220801247U (en) | Wheelchair for disabled people | |
| CN2279904Y (en) | Multi-function wheel chair | |
| CN113350066A (en) | Real-time adjustment type movable base for wheelchair based on human body state | |
| CN214806120U (en) | Wheelchair convenient for patient to relieve bowels | |
| JPH05253260A (en) | Motor-driven wheel chair | |
| CN216754815U (en) | Medical wheelchair with exercise function | |
| CN110711087A (en) | Dual-purpose wheelchair of disconnect-type seat | |
| CN220833342U (en) | Transfer device for patient nursing | |
| CN218923020U (en) | Novel transfer wheelchair | |
| CN221813803U (en) | Defecation seat | |
| CN210991257U (en) | Dual-purpose electric wheelchair with walking assisting function | |
| CN213607540U (en) | Convertible wheelchair | |
| CN219207769U (en) | Quick folding wheelchair |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |