CN104224460A - Multifunctional wheelchair - Google Patents
Multifunctional wheelchair Download PDFInfo
- Publication number
- CN104224460A CN104224460A CN201410496671.1A CN201410496671A CN104224460A CN 104224460 A CN104224460 A CN 104224460A CN 201410496671 A CN201410496671 A CN 201410496671A CN 104224460 A CN104224460 A CN 104224460A
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- China
- Prior art keywords
- wheelchair body
- wheelchair
- support
- belt pulley
- infusion bottle
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- 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.)
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- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention relates to a multifunctional wheelchair. An infusion bottle supporting mechanism is arranged on a support of a wheelchair body, the infusion bottle supporting mechanism comprises a supporting rod, a transverse rod and a fixing bag, the supporting rod is fixedly arranged on the support of the wheelchair body, the transverse rod is perpendicularly and fixedly arranged on the supporting rod, the fixing bag is fixedly arranged on the transverse rod, a zipper is installed on the fixing bag so that an infusion bottle can be put inside after the fixing bag is opened, and a protection device for preventing an infusion tube from being twisted on wheels of the wheelchair body is additionally arranged on the support of the wheelchair body. The multifunctional wheelchair has the advantages that the infusion bottle can be fixed on the wheelchair through the infusion bottle supporting mechanism, infusion during walking is facilitated and the labor intensity of medical care personnel is relieved; by fixing the infusion bottle through the fixing bag, the infusion bottle can be prevented from swaying; by arranging the zipper, the operation is convenient and quick to conduct and the fixing firmness is good; by additionally arranging a protection ring, the infusion tube can be prevented from being twisted in the wheels.
Description
Technical field
The present invention relates to a kind of wheelchair device, especially relate to a kind of multifunctional wheelchair.
Background technology
Wheelchair is conventional medical transportation service, medically common-use words home-bound patient, the functional diversities of existing wheelchair, but sometimes some home-bound patient needs ambulatory infusion, the hand-held infusion bottle of special messenger can only be passed through like this, or supporting medicine bottle for steady arm ties up at wheelchair, hand-held infusion bottle can make medical personnel's workload strengthen, and long-time medicine bottle of taking can be very tired, the employing support bar tied up on wheelchair can be very unstable in addition, easy generation is dangerous, the constantly joyous dynamic impact transfusion effect of medicine bottle can be caused simultaneously, simultaneously in infusion process, tube for transfusion due to long be often wound around enter initiation potential in wheel chair wheel.
Summary of the invention
The object of the invention is for solve wheelchair in use cannot meet walking transfusion and walking transfusion time, tube for transfusion is easily wound into the problem of wheel initiation potential, provides a kind of multifunctional wheelchair.
The present invention is the deficiency solved the problems of the technologies described above, and the technical scheme adopted is:
A kind of multifunctional wheelchair, comprise wheelchair body, wheelchair body is provided with speed-limiting device, described speed-limiting device comprises centrifugal wheel, spring, centrifugal lock and the big belt pulley linked by belt, small belt pulley and drivewheel, wherein, big belt pulley and small belt pulley are arranged on the support of wheelchair body, the trailing wheel of drivewheel and wheelchair body is arranged with rotating shaft, centrifugal wheel and small belt pulley are arranged with rotating shaft, centrifugal lock is arranged in groove that centrifugal wheel radially distributes, and be connected with the spring that active force points to centrifugal wheel axis of rotation, the rotation of wheelchair body trailing wheel passes through drivewheel successively, big belt pulley and small belt pulley drive centrifugal wheel to rotate thus make centrifugal lock produce friction with earth surface under centrifugal action and play speed limit effect, described this body support frame of wheelchair is also provided with infusion bottle supporting mechanism, described infusion bottle supporting mechanism comprises support bar, cross bar and fixing bag, support bar is fixed on the support of wheelchair body, cross bar is vertically fixed on support bar, fixing bag to be fixed on cross bar and fixing bag to be provided with slide fastener so that open fixing bag and put in by infusion bottle, the support of wheelchair body is also provided with for preventing tube for transfusion from twining as the protector in the wheel of wheelchair body, described protector comprises a plurality of protection ring be arranged on this body support frame of wheelchair, protection ring is comprised two one end and is connected by rotating shaft, the other end is provided with the semicircular ring of connecting plate, two semicircular ring coordinate formation protection ring, connecting plate is equipped with steady pin to limit freely rotating in protection ring between semicircular ring.
The invention has the beneficial effects as follows: infusion bottle can be fixed on wheelchair by infusion bottle supporting mechanism by the present invention, be convenient to transfusion in walking and alleviate the working strength of medical personnel, fix medicine bottle by fixing bag simultaneously and can avoid rocking of medicine bottle, the slide fastener operation simultaneously arranged is convenient and swift fixed.
The present invention is also provided with protection ring, tube for transfusion can be protected to make it reel and enter in wheel, patient so not only can be protected to avoid observe the personnel that cause of tube for transfusion at any time tired simultaneously.
Be provided with speed-limiting device simultaneously, the speed of wheelchair can be controlled like this, avoid rocking of the too high infusion bottle caused of wheelchair speed, thus ensure that the liquid in infusion bottle remains static, environment of infusing preferably can be provided like this.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention.
Fig. 2 is the structural representation of protection ring in the present invention.
Graphical indicia: 1, sliding sleeve; 2, protection ring; 201, rotating shaft; 202, semicircular ring; 203, steady pin; 204, connecting plate; 3, cross bar; 4, fixing bag; 5, support bar; 6, wheelchair body; 7, big belt pulley; 8, drivewheel; 9, spring; 10, centrifugal lock; 11, small belt pulley; 12, centrifugal wheel.
Detailed description of the invention
Shown in figure, detailed description of the invention is as follows:
A kind of multifunctional wheelchair, comprise wheelchair body 6, wheelchair body 6 is provided with speed-limiting device, described speed-limiting device comprises centrifugal wheel 12, spring 9, centrifugal lock 10 and the big belt pulley 7 linked by belt, small belt pulley 11 and drivewheel 8, wherein, big belt pulley 7 and small belt pulley 11 are arranged on the support of wheelchair body 6, drivewheel 8 is arranged with rotating shaft with the trailing wheel of wheelchair body 6, centrifugal wheel 12 and small belt pulley 11 are arranged with rotating shaft, centrifugal lock 10 is arranged in groove that centrifugal wheel 12 radially distributes, and be connected with the spring 9 that active force points to centrifugal wheel 12 axis of rotation, the rotation of wheelchair body 6 trailing wheel is successively by drivewheel 8, big belt pulley 7 and small belt pulley 11 drive centrifugal wheel 12 to rotate thus make centrifugal lock 10 produce friction with earth surface under centrifugal action and play speed limit effect, described wheelchair body 6 support is also provided with infusion bottle supporting mechanism, described infusion bottle supporting mechanism comprises support bar 5, cross bar 3 and fixing bag 4, support bar 5 is fixed on the support of wheelchair body 6, cross bar 3 is vertically fixed on support bar 5, fixing bag 4 to be fixed on cross bar 3 and fixing bag 4 to be provided with slide fastener so that open fixing bag and put in by infusion bottle, the support of wheelchair body 6 is also provided with for preventing tube for transfusion from twining as the protector in the wheel of wheelchair body 6, described protector comprises a plurality of protection ring 2 be arranged on wheelchair body 6 support, protection ring is comprised two one end and is connected by rotating shaft 201, the other end is provided with the semicircular ring 202 of connecting plate 204, two semicircular ring 202 coordinate formation protection ring 2, connecting plate 204 is equipped with steady pin 203 to limit freely rotating in protection ring 2 between semicircular ring 202.
In use, infusion bottle is fixedly entered by the slide fastener first pulling open fixing bag, then tube for transfusion is each passed through protection ring and fixes in the present invention, then tube for transfusion is inserted infusion bottle and inserts with it patient, convenient to operation.
Technical scheme cited by the present invention and embodiment be not restriction, be equal to the technical scheme cited by the present invention and embodiment or effect same approach all in the scope that the present invention protects.
Claims (1)
1. a multifunctional wheelchair, comprise wheelchair body (6), (6) are provided with speed-limiting device to wheelchair body, described speed-limiting device comprises centrifugal wheel (12), spring (9), centrifugal lock (10) and the big belt pulley (7) linked by belt, small belt pulley (11) and drivewheel (8), wherein, big belt pulley (7) and small belt pulley (11) are arranged on the support of wheelchair body (6), drivewheel (8) is arranged with rotating shaft with the trailing wheel of wheelchair body (6), centrifugal wheel (12) and small belt pulley (11) are arranged with rotating shaft, centrifugal lock (10) is arranged in groove that centrifugal wheel (12) radially distributes, and be connected with the spring (9) that active force points to centrifugal wheel (12) axis of rotation, the rotation of wheelchair body (6) trailing wheel is successively by drivewheel (8), big belt pulley (7) and small belt pulley (11) drive centrifugal wheel (12) to rotate thus make centrifugal lock (10) produce friction with earth surface under centrifugal action and play speed limit effect, it is characterized in that: described wheelchair body (6) support is also provided with infusion bottle supporting mechanism, described infusion bottle supporting mechanism comprises support bar (5), cross bar (3) and fixing bag (4), support bar (5) is fixed on the support of wheelchair body (6), cross bar (3) is vertically fixed on support bar (5), it is upper and fixing bag (4) is provided with slide fastener so that open fixing bag and put in by infusion bottle that fixing bag (4) is fixed on cross bar (3), the support of wheelchair body (6) is also provided with for preventing tube for transfusion from twining as the protector in the wheel of wheelchair body (6), described protector comprises a plurality of protection ring (2) be arranged on wheelchair body (6) support, protection ring is comprised two one end and is connected by rotating shaft (201), the other end is provided with the semicircular ring (202) of connecting plate (204), two semicircular ring (202) coordinate formation protection ring (2), connecting plate (204) is equipped with steady pin (203) to limit freely rotating in protection ring (2) between semicircular ring (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410496671.1A CN104224460B (en) | 2014-09-25 | 2014-09-25 | A kind of multifunctional wheelchair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410496671.1A CN104224460B (en) | 2014-09-25 | 2014-09-25 | A kind of multifunctional wheelchair |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104224460A true CN104224460A (en) | 2014-12-24 |
| CN104224460B CN104224460B (en) | 2015-10-14 |
Family
ID=52213959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410496671.1A Expired - Fee Related CN104224460B (en) | 2014-09-25 | 2014-09-25 | A kind of multifunctional wheelchair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104224460B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020104934A1 (en) * | 1998-03-04 | 2002-08-08 | Emergent Innovations, Llc | Intravenous (IV) pole supporting systems |
| DE10111583A1 (en) * | 2001-01-31 | 2002-08-22 | Heinz Stiller | Spring-loaded grip assisting user to propel wheelchair, is held on handwheel and kept at top by rod, central bearing and counterweight assembly |
| DE20318072U1 (en) * | 2003-11-22 | 2004-02-19 | Amthor, Daniel | Centrifugal brake for a pushchair or wheelchair comprises an extending brake piston fixed in a brake hook with a weight on a free-running rear axle of the chair |
| CN200978165Y (en) * | 2006-08-22 | 2007-11-21 | 士商（上海）机械有限公司 | Automatic speed limiting pipe winder and bobbin winder |
| CN201244239Y (en) * | 2008-07-03 | 2009-05-27 | 唐聪慧 | Perfusion tube fixing clamp |
| CN201692418U (en) * | 2010-06-28 | 2011-01-05 | 刘志桢 | Transfusion chair for paediatrics department |
| CN201978252U (en) * | 2011-03-10 | 2011-09-21 | 张敬叶 | Intravenous infusion fixing ring |
| CN202078472U (en) * | 2010-09-07 | 2011-12-21 | 冯智 | Rehabilitation vehicle for disabled people |
| CN202475129U (en) * | 2011-12-28 | 2012-10-03 | 南京华翔风电能源科技有限公司 | Speed limiting device for wind driven generator |
| CN203469129U (en) * | 2013-10-14 | 2014-03-12 | 刘平 | Novel infusion apparatus fixing device |
| CN103767836A (en) * | 2014-01-10 | 2014-05-07 | 河南科技大学第一附属医院 | Wheelchair with portable desk |
| CN204192889U (en) * | 2014-09-25 | 2015-03-11 | 河南科技大学第一附属医院 | A kind of multifunctional wheelchair |
-
2014
- 2014-09-25 CN CN201410496671.1A patent/CN104224460B/en not_active Expired - Fee Related
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020104934A1 (en) * | 1998-03-04 | 2002-08-08 | Emergent Innovations, Llc | Intravenous (IV) pole supporting systems |
| DE10111583A1 (en) * | 2001-01-31 | 2002-08-22 | Heinz Stiller | Spring-loaded grip assisting user to propel wheelchair, is held on handwheel and kept at top by rod, central bearing and counterweight assembly |
| DE20318072U1 (en) * | 2003-11-22 | 2004-02-19 | Amthor, Daniel | Centrifugal brake for a pushchair or wheelchair comprises an extending brake piston fixed in a brake hook with a weight on a free-running rear axle of the chair |
| CN200978165Y (en) * | 2006-08-22 | 2007-11-21 | 士商（上海）机械有限公司 | Automatic speed limiting pipe winder and bobbin winder |
| CN201244239Y (en) * | 2008-07-03 | 2009-05-27 | 唐聪慧 | Perfusion tube fixing clamp |
| CN201692418U (en) * | 2010-06-28 | 2011-01-05 | 刘志桢 | Transfusion chair for paediatrics department |
| CN202078472U (en) * | 2010-09-07 | 2011-12-21 | 冯智 | Rehabilitation vehicle for disabled people |
| CN201978252U (en) * | 2011-03-10 | 2011-09-21 | 张敬叶 | Intravenous infusion fixing ring |
| CN202475129U (en) * | 2011-12-28 | 2012-10-03 | 南京华翔风电能源科技有限公司 | Speed limiting device for wind driven generator |
| CN203469129U (en) * | 2013-10-14 | 2014-03-12 | 刘平 | Novel infusion apparatus fixing device |
| CN103767836A (en) * | 2014-01-10 | 2014-05-07 | 河南科技大学第一附属医院 | Wheelchair with portable desk |
| CN204192889U (en) * | 2014-09-25 | 2015-03-11 | 河南科技大学第一附属医院 | A kind of multifunctional wheelchair |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104224460B (en) | 2015-10-14 |
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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 | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yu Bingyue Inventor after: Zhang Liguo Inventor after: Zhang Yifeng Inventor before: Yang Yanli |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: YANG YANLI TO: YU BINGYUE ZHANG LIGUO ZHANG YIFENG |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151014 Termination date: 20160925 |