CN105997374A - Multifunctional wheelchair - Google Patents
Multifunctional wheelchair Download PDFInfo
- Publication number
- CN105997374A CN105997374A CN201610264280.6A CN201610264280A CN105997374A CN 105997374 A CN105997374 A CN 105997374A CN 201610264280 A CN201610264280 A CN 201610264280A CN 105997374 A CN105997374 A CN 105997374A
- Authority
- CN
- China
- Prior art keywords
- pair
- steel pipe
- seat
- medicated cushion
- support
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/1002—Parts, details or accessories with toilet facilities
Abstract
The invention discloses a multifunctional wheelchair, comprising a support, a pair of front wheels, a pair of rear wheels, a backrest, a cushion, and a pair of foot pads. A urinal bowl is arranged on the support. The cushion is made of a hard panel. The cushion is arranged above the urinal bowl. Two sides of the cushion are slidably arranged on the support. The bottom of the cushion is provided with an internally threaded part. The support is pivoted with a threaded rod. The internally threaded part is screwed on the threaded rod. Driven by the threaded rod, the cushion can move front and back. When a patient who sits the wheelchair needs to go to toilet, the threaded rod on the wheelchair is rotated, to drive the internally threaded part to move back with the cushion, and the urinal bowl below the cushion is exposed. At the time, the patient can take of trousers and slowly move ass forward onto the urinal bowl, and the patient can relieve the bowels. Through the above technical scheme, the patient who sits the wheelchair can relieve the bowels on the wheelchair, and operation is simple and convenient.
Description
Technical field:
The present invention relates to armarium, in particular to a kind of multifunctional wheelchair.
Background technology:
Wheelchair-bound patient, legs and feet inconvenience, go to toilet difficulty.Although social infrastructure builds many examining
Consider wheelchair patient, set up position, special hole for it, but, go to toilet the current inconvenience on road, not morning and evening
Between can solve.Even if wheelchair patient finally comes the position, special hole of latrine, it is still needed from the wheelchair
Move on extremely position, special hole, position, be trouble in fact.
Summary of the invention:
Technical problem solved by the invention: wheelchair-bound patient, legs and feet inconvenience, the difficulty that goes to toilet and fiber crops
Tired.
The present invention provides following technical scheme:
A kind of multifunctional wheelchair, including: support, a pair front-wheel, pair of rear wheels, backrest, medicated cushion,
A pair callosity；
The pair of front-wheel and pair of rear wheels rack-mount and lay respectively at support front and after
Side；
Described backrest is rack-mount and is positioned at the rear of support；
The pair of callosity is rack-mount and is positioned at the front of support；
Put to have on described support and facilitate basin；
Described medicated cushion is hard plate material, and medicated cushion is positioned at the top facilitating dish, and the both sides of medicated cushion are slidably installed
On support, the bottom of medicated cushion is provided with inner thread piece, and support is articulated with threaded rod, described female thread
Part is screwed onto on threaded rod；Under the driving of threaded rod, medicated cushion can move forward and backward.
By technique scheme, when wheelchair-bound patient need to go to toilet, look for a hidden worn-out place, rotate
Threaded rod on wheelchair, owing to medicated cushion both sides are slidably mounted on support, therefore, the rotation of threaded rod
Inner thread piece can be driven to move with after medicated cushion, and the patient being sitting on medicated cushion is also along with rear shifting.Move after medicated cushion
To certain position, being positioned at the basin that facilitates below medicated cushion and just reveal, now, patient can take off trousers
Hip are moved forward to facilitate on basin by son at leisure, and so far, patient can start defecation.Patient's defecation
After terminating and sanitary work being carried out, hip are moved to medicated cushion, reversely rotate threaded rod, threaded rod
Driving inner thread piece and medicated cushion thereon reach, medicated cushion resets, and again covers and facilitates dish.
By technique scheme, wheelchair-bound patient can complete defecation on wheelchair, simple to operate
Convenient.
As the present invention, the one of supporting structure is illustrated, described support include a pair seat steel pipe,
A pair supporting steel pipe, a pair joint steel pipe；Described seat steel pipe is step-like in bending, a pair seat
Steel pipe is parallel to each other；Described supporting steel pipe is inverted U-shaped, and a pair supporting steel pipe is parallel to each other；Described one
Intersecting joint steel pipe in X shape, a pair joint steel pipe in X shape is horizontally disposed with；A pair supporting steel pipe
Being welded on the both sides of a pair joint steel pipe, a pair seat steel pipe welds with a pair supporting steel pipe respectively；Institute
State a pair front-wheel and pair of rear wheels is separately mounted to the front-end and back-end of inverted U-shaped supporting steel pipe；Described lean on
The back of the body is arranged on the sweep of a pair seat steel pipe；The pair of callosity is arranged on a pair seat steel pipe
Bottom；Described basin is facilitated to be seated on a pair joint steel pipe of X shape；Two sideslips of described medicated cushion
Moving and be arranged on a pair seat steel pipe, described threaded rod is articulated on seat steel pipe.
Based on the above-mentioned explanation to supporting structure, the infall of the pair of joint steel pipe sets a cross section
Being in same level for square bar, described bar and a pair joint steel pipe, bar is in pair of parallel
The middle position of seat steel pipe and parallel with pair of parallel seat steel pipe.Described bar is along its length
Offering groove, the front end face of bar is offered hole, described groove communicates with hole, puts a slide block in described groove,
The front side of described slide block connects an expansion link, and described expansion link passes hole, and the front end of described expansion link sets
With handles, described expansion link is set with coil tension spring, one end of described coil tension spring is against on slide block,
The other end of coil tension spring is against on the medial wall of groove.The pair of joint steel pipe is provided with a pair and fixes
Block, described slide block is provided with a movable block, described facilitates basin to be clamped in a pair fixed block and movable
Between block.
As described above, user pull handle, i.e. pull expansion link, the movable block on slide block
Making displacement in certain amplitude, so, movable block and a pair fixed block can fasten location different sizes
Facilitate basin, and operator pick and place conveniently.
Based on the above-mentioned explanation to supporting structure, the both sides of medicated cushion are slidably mounted on as the present invention
Detailed description on frame, the pair of seat steel pipe is provided with a pair slide, and a pair slide is horizontally disposed with
And be parallel to each other；Offering slide slot on described slide, the both sides of described medicated cushion are provided with slides block, described
Slide block to coordinate in slide slot.
Based on the above-mentioned explanation to supporting structure, as a modification of the present invention, described seat steel pipe
Outside set a mounting seat, pivot joint one main pulley in mounting seat, main pulley sets rotating handles,
The end of described threaded rod sets a secondary belt pulley, and secondary belt pulley is coupled by a belt with main pulley.
So improving, the rotating handles of action threaded rod is moved to the outside of wheelchair by the present invention, to facilitate patient
Use.
Based on the above-mentioned explanation to supporting structure, as a modification of the present invention, install the one of backrest
The sweep of a seat steel pipe in seat steel pipe independent of this seat steel pipe and is plugged in this seat
In chair steel pipe；The material of described backrest is cloth.By above-mentioned improvement, move after backrest hinders medicated cushion,
The sweep of a piece seat steel pipe can be extracted in this seat steel pipe by user, to discharge backrest,
Rear shifting for medicated cushion is given way.
Accompanying drawing illustrates:
The present invention is described further below in conjunction with the accompanying drawings:
Fig. 1 is the structural representation of a kind of multifunctional wheelchair of the present invention；
Fig. 2 is the structural representation after moving after medicated cushion 50 in Fig. 1；
Fig. 3 is that in Fig. 1 or Fig. 2, multifunctional wheelchair is removed medicated cushion 50 and facilitates the structure after basin 70
Schematic diagram；
Fig. 4 is the structural representation of medicated cushion 50 in Fig. 1 or Fig. 2；
Fig. 5 is the combinative structure schematic diagram of bar 91 and a pair joint steel pipe 13 in Fig. 3.
Symbol description in figure:
10, support；11, seat steel pipe；12, supporting steel pipe；13, joint steel pipe；14, install
Seat；
20, front-wheel；
30, trailing wheel；
40, backrest；
50, medicated cushion；
60, callosity；
70, basin is facilitated；
81, inner thread piece；82, threaded rod；83, slide；84, block is slided；85, main pulley；
86, secondary belt pulley；
91, bar；92, slide block；93, expansion link；94, handle；95, coil tension spring；96, solid
Determine block；97, movable block.
Detailed description of the invention:
In conjunction with Fig. 1, Fig. 2, a kind of multifunctional wheelchair, including: support 10, a pair front-wheel 20,
To trailing wheel 30, backrest 40, medicated cushion 50, a pair callosity 60.
Such as Fig. 3, described support 10 include a pair seat steel pipe 11, a pair supporting steel pipe 12, a pair
Joint steel pipe 13；Described seat steel pipe is step-like in bending, and a pair seat steel pipe is parallel to each other；Institute
It is inverted U-shaped for stating supporting steel pipe, and a pair supporting steel pipe is parallel to each other；The pair of joint steel pipe intersect in
X shape, a pair joint steel pipe in X shape is horizontally disposed with；A pair supporting steel pipe is welded on a pair connection steel
The both sides of pipe, a pair seat steel pipe welds with a pair supporting steel pipe respectively.
In conjunction with Fig. 1 to Fig. 3, the pair of front-wheel 20 and pair of rear wheels 30 are separately mounted to inverted U-shaped
The front-end and back-end of supporting steel pipe.
In conjunction with Fig. 1 to Fig. 3, described backrest 40 is arranged on the sweep of a pair seat steel pipe.
In conjunction with Fig. 1 to Fig. 3, the pair of callosity 60 is arranged on the bottom of a pair seat steel pipe.
In conjunction with Fig. 1 to Fig. 3, described basin 70 is facilitated to be seated on a pair joint steel pipe of X shape.Tool
Body ground, in conjunction with Fig. 3, Fig. 5, the infall of the pair of joint steel pipe 13 sets a cross section as square
Bar 91, described bar and a pair joint steel pipe be in same level, and bar is in pair of parallel seat
The middle position of chair steel pipe and parallel with pair of parallel seat steel pipe 11；Described bar is opened along its length
If groove, the front end face of bar being offered hole, described groove communicates with hole, puts a slide block 92 in described groove,
The front side of described slide block connects an expansion link 93, and described expansion link passes hole, the front end of described expansion link
Being provided with handle 94, described expansion link is set with coil tension spring 95, one end of described coil tension spring is against
On slide block, the other end of coil tension spring is against on the medial wall of groove.Set on the pair of joint steel pipe 13
Having a pair fixed block 96, described slide block is provided with a movable block 97, described facilitates basin 70 to be clamped in
Between a pair fixed block and a movable block.
Such as Fig. 3, the both sides of described medicated cushion 50 are slidably mounted on a pair seat steel pipe, described threaded rod
82 are articulated on seat steel pipe.Described medicated cushion is hard plate material, and medicated cushion is positioned at the top facilitating dish, sits
The both sides of pad are slidably mounted on support, and such as Fig. 4, the bottom of medicated cushion is provided with inner thread piece 81, support
On be articulated with threaded rod 82, described inner thread piece is screwed onto on threaded rod；Under the driving of threaded rod,
Medicated cushion can move forward and backward.Wherein, the pair of seat steel pipe 11 is provided with a pair slide 83, a pair
Slide is horizontally disposed with and is parallel to each other；Slide slot is offered, such as Fig. 4, described medicated cushion 50 on described slide
Both sides be provided with and slide block 84, described in slide block and coordinate in slide slot.
Such as Fig. 3, the outside of described seat steel pipe 11 sets a mounting seat 14, the main skin of pivot joint one in mounting seat
Belt wheel 85, main pulley sets rotating handles, and the end of described threaded rod 82 sets a secondary belt pulley 86,
Secondary belt pulley is coupled by a belt with main pulley.
Install backrest 40 a pair seat steel pipe 11 in a seat steel pipe sweep independent of
This seat steel pipe and being plugged in this seat steel pipe；The material of described backrest is cloth.
In real life, when wheelchair-bound patient need to go to toilet, look for a hidden worn-out place, by main skin
Belt wheel 85 rotates the threaded rod 82 on wheelchair, owing to medicated cushion 50 both sides are slidably mounted on slide 83,
Therefore, the rotation of threaded rod 82 can drive inner thread piece 81 to move with after medicated cushion 50, is sitting in medicated cushion
Patient on 50 is also along with rear shifting.After moving to certain position after medicated cushion 50, it is positioned at below medicated cushion 50
Facilitating basin 70 just to reveal, now, patient can take off trousers and move forward to hip at leisure facilitate basin
On 70, so far, patient can start defecation.After patient's defecation is terminated and is carried out by sanitary work,
Being moved by hip to medicated cushion 50, reversely rotate threaded rod 82, threaded rod 82 drives inner thread piece 81
And medicated cushion 50 thereon moves forward, medicated cushion 50 resets, and again covers and facilitates dish 70.
Above content is only the better embodiment of the present invention, for those of ordinary skill in the art,
According to the thought of the present invention, the most all will change, this theory
Bright book content should not be construed as limitation of the present invention.
Claims (6)
1. a multifunctional wheelchair, including: support (10), a pair front-wheel (20), pair of rear wheels (30), backrest
(40), medicated cushion (50), a pair callosity (60)；
The pair of front-wheel and pair of rear wheels are rack-mount and lay respectively at the front and back of support；
Described backrest is rack-mount and is positioned at the rear of support；
The pair of callosity is rack-mount and is positioned at the front of support；
It is characterized in that:
Put to have on described support and facilitate basin (70)；
Described medicated cushion is hard plate material, and medicated cushion is positioned at the top facilitating dish, and the both sides of medicated cushion are slidably mounted on support,
The bottom of medicated cushion is provided with inner thread piece (81), and support is articulated with threaded rod (82), and described inner thread piece is screwed onto spiral shell
On rasp bar；Under the driving of threaded rod, medicated cushion can move forward and backward.
2. a kind of multifunctional wheelchair as claimed in claim 1, it is characterised in that:
Described support (10) includes a pair seat steel pipe (11), a pair supporting steel pipe (12), a pair joint steel pipe (13)；
Described seat steel pipe is step-like in bending, and a pair seat steel pipe is parallel to each other；Described supporting steel pipe is inverted U-shaped, and one
Supporting steel pipe is parallel to each other；The pair of joint steel pipe intersects in X shape, and a pair joint steel pipe level in X shape sets
Put；A pair supporting steel pipe is welded on the both sides of a pair joint steel pipe, and a pair seat steel pipe welds with a pair supporting steel pipe respectively
Connect；
The pair of front-wheel (20) and pair of rear wheels (30) are separately mounted to the front-end and back-end of inverted U-shaped supporting steel pipe；
Described backrest (40) is arranged on the sweep of a pair seat steel pipe；
The pair of callosity (60) is arranged on the bottom of a pair seat steel pipe；
Described basin (70) is facilitated to be seated on a pair joint steel pipe of X shape；
The both sides of described medicated cushion (50) are slidably mounted on a pair seat steel pipe, and described threaded rod (82) pivot joint is present
On chair steel pipe.
3. a kind of multifunctional wheelchair as claimed in claim 2, it is characterised in that:
The infall of the pair of joint steel pipe (13) sets a cross section as square bar (91), and described bar and a pair are even
Connect steel pipe to be in same level, bar be in pair of parallel seat steel pipe middle position and with pair of parallel seat
Chair steel pipe (11) is parallel；
Groove offered along its length by described bar, and the front end face of bar is offered hole, and described groove communicates with hole, puts in described groove
Putting a slide block (92), the front side of described slide block connects an expansion link (93), and described expansion link passes hole, described flexible
The front end of bar is provided with handle (94), and described expansion link is set with coil tension spring (95), one end of described coil tension spring
Being against on slide block, the other end of coil tension spring is against on the medial wall of groove；
The pair of joint steel pipe (13) is provided with a pair fixed block (96), and described slide block is provided with a movable block (97),
Described basin (70) is facilitated to be clamped between a pair fixed block and a movable block.
4. a kind of multifunctional wheelchair as claimed in claim 2, it is characterised in that: the pair of seat steel pipe (11)
Being provided with a pair slide (83), a pair slide is horizontally disposed with and is parallel to each other；Slide slot is offered on described slide, described
The both sides of medicated cushion (50) are provided with slides block (84), described in slide block coordinate in slide slot.
5. a kind of multifunctional wheelchair as claimed in claim 2, it is characterised in that: outside described seat steel pipe (11)
Side sets a mounting seat (14), pivot joint one main pulley (85) in mounting seat, and main pulley sets rotating handles, described
The end of threaded rod (82) sets a secondary belt pulley (86), and secondary belt pulley is coupled by a belt with main pulley.
6. a kind of multifunctional wheelchair as claimed in claim 2, it is characterised in that: install backrest (40) a pair
The sweep of a seat steel pipe in chair steel pipe (11) is independent of this seat steel pipe and is plugged in this seat steel pipe；
The material of described backrest is cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610264280.6A CN105997374A (en) | 2016-04-26 | 2016-04-26 | Multifunctional wheelchair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610264280.6A CN105997374A (en) | 2016-04-26 | 2016-04-26 | Multifunctional wheelchair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105997374A true CN105997374A (en) | 2016-10-12 |
Family
ID=57081025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610264280.6A Pending CN105997374A (en) | 2016-04-26 | 2016-04-26 | Multifunctional wheelchair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105997374A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107714322A (en) * | 2017-11-29 | 2018-02-23 | 哈尔滨工程大学 | A kind of multifunctional wheelchair for having Auxiliary support and the function that goes to toilet |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2279904Y (en) * | 1997-01-17 | 1998-04-29 | 山东省假肢工厂 | Multi-function wheel chair |
| US6733024B1 (en) * | 2002-10-29 | 2004-05-11 | Egidio Savegnago | Commode convertible wheelchair apparatus |
| EP2098205A2 (en) * | 2008-03-08 | 2009-09-09 | Evac + Chair International Limited | Wheelchair |
| CN102273977A (en) * | 2011-02-18 | 2011-12-14 | 林玉川 | Full-automatic closestool and cushion interchange device |
| CN102813580A (en) * | 2012-08-03 | 2012-12-12 | 北京林业大学 | Wheelchair capable of facilitating defecation |
| CN203763395U (en) * | 2014-03-19 | 2014-08-13 | 山东省千佛山医院 | Multifunctional wheelchair |
| CN104382701A (en) * | 2014-11-21 | 2015-03-04 | 丽水市中心医院 | Multifunctional wheelchair |
-
2016
- 2016-04-26 CN CN201610264280.6A patent/CN105997374A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2279904Y (en) * | 1997-01-17 | 1998-04-29 | 山东省假肢工厂 | Multi-function wheel chair |
| US6733024B1 (en) * | 2002-10-29 | 2004-05-11 | Egidio Savegnago | Commode convertible wheelchair apparatus |
| EP2098205A2 (en) * | 2008-03-08 | 2009-09-09 | Evac + Chair International Limited | Wheelchair |
| CN102273977A (en) * | 2011-02-18 | 2011-12-14 | 林玉川 | Full-automatic closestool and cushion interchange device |
| CN102813580A (en) * | 2012-08-03 | 2012-12-12 | 北京林业大学 | Wheelchair capable of facilitating defecation |
| CN203763395U (en) * | 2014-03-19 | 2014-08-13 | 山东省千佛山医院 | Multifunctional wheelchair |
| CN104382701A (en) * | 2014-11-21 | 2015-03-04 | 丽水市中心医院 | Multifunctional wheelchair |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107714322A (en) * | 2017-11-29 | 2018-02-23 | 哈尔滨工程大学 | A kind of multifunctional wheelchair for having Auxiliary support and the function that goes to toilet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161012 |
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| RJ01 | Rejection of invention patent application after publication |