CN103381120B - Facilitate the wheelchair of patient's bunk bed - Google Patents
Facilitate the wheelchair of patient's bunk bed Download PDFInfo
- Publication number
- CN103381120B CN103381120B CN201310303800.6A CN201310303800A CN103381120B CN 103381120 B CN103381120 B CN 103381120B CN 201310303800 A CN201310303800 A CN 201310303800A CN 103381120 B CN103381120 B CN 103381120B
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- handrail
- inner sleeve
- standpipe
- wheelchair
- transverse tube
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Abstract
The object of the present invention is to provide the wheelchair facilitating patient's bunk bed, comprise wheelchair car body, deployable mechanism, deployable mechanism comprises handrail, inner sleeve, V-arrangement connector, inner sleeve comprises the L-type structure be made up of inner sleeve transverse tube and inner sleeve standpipe, inner sleeve standpipe is provided with inner sleeve pore, inner sleeve transverse tube is connected by butterfly hinge with the wheelchair car body of below, inner sleeve can around butterfly hinge to external rotation, handrail comprises the inverted L shape structure be made up of handrail transverse tube and handrail standpipe, handrail standpipe is provided with handrail hole, inner sleeve standpipe and the assembling of handrail vertical pipe sleeve are closed, the side, upper end of V-arrangement connector is fixed in inner sleeve standpipe or handrail standpipe, opposite side is plush copper, plush copper is by stretching out inner sleeve pore and handrail hole thus fixing inner sleeve and handrail, press plush copper inner sleeve and handrail to be separated, wheelchair car body arranges fixture block, when handrail is positioned at bottom, handrail transverse tube is stuck in fixture block.Patient of the present invention or old man can independently complete bunk bed action.
Description
Technical field
What the present invention relates to is a kind of wheelchair.
Background technology
Electric wheelchair is special population as the walking-replacing tool of disabled, old and weak, medicinal rehabilitation etc., is subject to extensive use due to its convenience and ease for operation.Existing electric wheelchair is allow occupant from lower whorl chair above mostly, for more difficult some patients with severe symptoms or the higher people of disabled degree, other people are needed to help as needs leave when wheelchair goes to bed, and limit due to the size of seats, other people help sometimes also to feel that meeting " is difficult to assistant ".
Summary of the invention
The object of the present invention is to provide the wheelchair facilitating patient's bunk bed that independently can complete bunk bed action.
The object of the present invention is achieved like this:
The present invention facilitates the wheelchair of patient's bunk bed, comprise wheelchair car body, it is characterized in that: also comprise deployable mechanism, deployable mechanism comprises handrail, inner sleeve, V-arrangement connector, inner sleeve comprises the L-type structure be made up of inner sleeve transverse tube and inner sleeve standpipe, inner sleeve standpipe is provided with inner sleeve pore, inner sleeve transverse tube is connected by butterfly hinge with the wheelchair car body of below, inner sleeve can around butterfly hinge to external rotation, handrail comprises the inverted L shape structure be made up of handrail transverse tube and handrail standpipe, handrail standpipe is provided with handrail hole, inner sleeve standpipe and the assembling of handrail vertical pipe sleeve are closed, the side, upper end of V-arrangement connector is fixed in inner sleeve standpipe or handrail standpipe, opposite side is plush copper, plush copper is by stretching out inner sleeve pore and handrail hole thus fixing inner sleeve and handrail, press plush copper inner sleeve and handrail to be separated, wheelchair car body arranges fixture block, when handrail is positioned at bottom position, handrail transverse tube is stuck in fixture block.
The present invention can also comprise:
1, in inner sleeve and handrail are positioned at according to inner sleeve, handrail is positioned at outer mode and is set with, and the side, upper end of V-arrangement connector is fixed in inner sleeve standpipe.
2, inner sleeve and handrail according to inner sleeve be positioned at outer, handrail be positioned in mode be set with, the side, upper end of V-arrangement connector is fixed in handrail standpipe.
3, described handrail hole has two at least, and when the plush copper of V-arrangement connector is stuck in the handrail hole of inner sleeve pore and the top, handrail transverse tube is stuck in fixture block.
4, described inner sleeve pore has two at least, and when the plush copper of V-arrangement connector is stuck in the inner sleeve pore of handrail hole and bottom, handrail transverse tube is stuck in fixture block.
5, described V-arrangement connector comprises spring, and the two ends of spring are two union joints, and wherein plush copper is arranged in side, spring forming V-shape, and after plush copper is pressed, spring produces reverse power.
6, described deployable mechanism has two covers, lays respectively at the two ends of wheelchair car body.
7, below handrail transverse tube, handrail baffle plate is installed.
Advantage of the present invention is: the feature that the present invention is slightly low according to operating beds aspect ratio electric wheelchair seat height, design the extensible electric wheelchair of a side handrail, facilitate patient's upper and lower wheelchair from the side, can independently complete bunk bed action for some patient and old man, alleviate the work load of medical personnel and household; Meanwhile, a deployable side handrail can stretch, make electric wheelchair rest in from sick bed slightly away from position time handrail still can take edge of bed; The handrail baffle plate be fixed on handrail also can increase the weight capacity of handrail; This kind of structure only need be done corresponding improvement to handrail and can realize on traditional electric wheelchair, facilitates feasible; Compare electric opening mechanism, price is more cheap.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 a is right TV structure schematic diagram of the present invention, and Fig. 2 b is partial enlarged drawing;
Fig. 3 be armrest mechanism of the present invention open after and sick bed with the use of time structural representation.
Detailed description of the invention
Below in conjunction with accompanying drawing citing, the present invention is described in more detail:
Composition graphs 1 ~ 3, the electric wheelchair facilitating patient's bunk bed of the present invention, it comprises wheelchair car body 6 and extensible armrest mechanism; Extensible armrest mechanism comprises butterfly hinge 1, inner sleeve 2, handrail baffle plate 3, handrail 4, fixture block 5 and V-arrangement connector 7; The side pipe of transverse tube and wheelchair car body 6 that butterfly hinge 1 connects inner sleeve 2 is formed and is rotationally connected; V-arrangement connector 7 is arranged in the perforate of inner sleeve 2 upper end; The standpipe of handrail 4 inserts inner sleeve 2, and scalable, and the plush copper of V-arrangement connector 7 is stuck in the perforate on the standpipe of handrail 4, and the transverse tube of handrail 4 is in the draw-in groove being stuck in fixture block 5; Handrail baffle plate 3 is fixed on handrail 4.
Above-mentioned V-arrangement connector 7 is flexible, and both ends of the spring also can be adopted to install the structure of two union joints, ensures that V-arrangement connector is just in time stuck in the perforate on handrail standpipe, thus fixed armrest and inner sleeve.
With reference to shown in Fig. 3, when patient uses electric wheelchair bunk bed of the present invention, electric wheelchair is stopped along the direction of bed, the plush copper pressing V-arrangement connector 7 rises handrail 4, and allow handrail 4 ride on edge of bed, then patient is moved laterally on bed, and the handrail baffle plate 3 be fixed on handrail 4 adds the weight capacity of handrail 4; Also a cushion can be put on the handrail 4 of lateral opening, more comfortable when allowing patient move.
Claims (10)
1. facilitate the wheelchair of patient's bunk bed, comprise wheelchair car body, it is characterized in that: also comprise deployable mechanism, deployable mechanism comprises handrail, inner sleeve, V-arrangement connector, inner sleeve comprises the L-type structure be made up of inner sleeve transverse tube and inner sleeve standpipe, inner sleeve standpipe is provided with inner sleeve pore, inner sleeve transverse tube is connected by butterfly hinge with the wheelchair car body of below, inner sleeve can around butterfly hinge to external rotation, handrail comprises the inverted L shape structure be made up of handrail transverse tube and handrail standpipe, handrail standpipe is provided with handrail hole, inner sleeve standpipe and the assembling of handrail vertical pipe sleeve are closed, the side, upper end of V-arrangement connector is fixed in inner sleeve standpipe or handrail standpipe, opposite side is plush copper, plush copper is by stretching out inner sleeve pore and handrail hole thus fixing inner sleeve and handrail, press plush copper inner sleeve and handrail to be separated, wheelchair car body arranges fixture block, when handrail is positioned at bottom position, handrail transverse tube is stuck in fixture block.
2. the wheelchair facilitating patient's bunk bed according to claim 1, is characterized in that: in inner sleeve and handrail are positioned at according to inner sleeve, handrail is positioned at outer mode and is set with, and the side, upper end of V-arrangement connector is fixed in inner sleeve standpipe.
3. the wheelchair facilitating patient's bunk bed according to claim 1, is characterized in that: inner sleeve and handrail according to inner sleeve be positioned at outer, handrail be positioned in mode be set with, the side, upper end of V-arrangement connector is fixed in handrail standpipe.
4. the wheelchair facilitating patient's bunk bed according to claim 2, is characterized in that: described handrail hole has two at least, and when the plush copper of V-arrangement connector is stuck in the handrail hole of inner sleeve pore and the top, handrail transverse tube is stuck in fixture block.
5. the wheelchair facilitating patient's bunk bed according to claim 3, is characterized in that: described inner sleeve pore has two at least, and when the plush copper of V-arrangement connector is stuck in the inner sleeve pore of handrail hole and bottom, handrail transverse tube is stuck in fixture block.
6., according to the arbitrary described wheelchair facilitating patient's bunk bed of claim 1-5, it is characterized in that: described V-arrangement connector comprises spring, the two ends of spring are two union joints, wherein plush copper is arranged in side, spring forming V-shape, after plush copper is pressed, spring produces reverse power.
7., according to the arbitrary described wheelchair facilitating patient's bunk bed of claim 1-5, it is characterized in that: described deployable mechanism has two covers, lay respectively at the two ends of wheelchair car body.
8. the wheelchair facilitating patient's bunk bed according to claim 6, is characterized in that: described deployable mechanism has two covers, lays respectively at the two ends of wheelchair car body.
9., according to the arbitrary described wheelchair facilitating patient's bunk bed of claim 1-5, it is characterized in that: handrail baffle plate is installed below handrail transverse tube.
10. the wheelchair facilitating patient's bunk bed according to claim 6, is characterized in that: install handrail baffle plate below handrail transverse tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310303800.6A CN103381120B (en) | 2013-07-19 | 2013-07-19 | Facilitate the wheelchair of patient's bunk bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310303800.6A CN103381120B (en) | 2013-07-19 | 2013-07-19 | Facilitate the wheelchair of patient's bunk bed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103381120A CN103381120A (en) | 2013-11-06 |
| CN103381120B true CN103381120B (en) | 2015-12-09 |
Family
ID=49489188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310303800.6A Expired - Fee Related CN103381120B (en) | 2013-07-19 | 2013-07-19 | Facilitate the wheelchair of patient's bunk bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103381120B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106236420A (en) * | 2016-08-19 | 2016-12-21 | 莫新萍 | A kind of electric wheelchair facilitating old people's bunk bed |
| CN106109127A (en) * | 2016-08-19 | 2016-11-16 | 莫新萍 | A kind of electric wheelchair |
| CN106344287A (en) * | 2016-08-19 | 2017-01-25 | 莫新萍 | Electric wheelchair with communication equipment |
| CN106109120A (en) * | 2016-08-19 | 2016-11-16 | 莫新萍 | A kind of electric wheelchair of band playing device |
| CN106109119A (en) * | 2016-08-19 | 2016-11-16 | 莫新萍 | A kind of multiduty electric wheelchair |
| CN106309036A (en) * | 2016-08-19 | 2017-01-11 | 莫新萍 | Multifunctional electrically powered wheelchair |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4155588A (en) * | 1976-05-03 | 1979-05-22 | Reuven Danziger | Wheelchair |
| CN2604166Y (en) * | 2003-02-25 | 2004-02-25 | 潘静梅 | Two-purpose wheeled chair |
| CA2446873A1 (en) * | 2002-10-28 | 2004-04-28 | Portacare, Llc | Wheelchair access system |
| CN2628021Y (en) * | 2003-05-30 | 2004-07-28 | 康扬股份有限公司 | Therapeutical chair armrest article-hlding plate |
| CN201505236U (en) * | 2009-08-20 | 2010-06-16 | 张成秀 | Human body bearing device |
| CN201814750U (en) * | 2010-09-30 | 2011-05-04 | 长沙恒润机械有限责任公司 | Electric wheelchair capable of realizing lie flat |
| CN202136504U (en) * | 2011-04-26 | 2012-02-08 | 长沙恒润机械有限责任公司 | Armrest structure of electric wheelchair |
| CN202850846U (en) * | 2012-05-23 | 2013-04-03 | 协展车业股份有限公司 | Improved structure of ladder chair |
| CN203493835U (en) * | 2013-07-19 | 2014-03-26 | 哈尔滨工程大学 | Wheelchair enabling patient to get into or out of bed conveniently |
-
2013
- 2013-07-19 CN CN201310303800.6A patent/CN103381120B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4155588A (en) * | 1976-05-03 | 1979-05-22 | Reuven Danziger | Wheelchair |
| CA2446873A1 (en) * | 2002-10-28 | 2004-04-28 | Portacare, Llc | Wheelchair access system |
| CN2604166Y (en) * | 2003-02-25 | 2004-02-25 | 潘静梅 | Two-purpose wheeled chair |
| CN2628021Y (en) * | 2003-05-30 | 2004-07-28 | 康扬股份有限公司 | Therapeutical chair armrest article-hlding plate |
| CN201505236U (en) * | 2009-08-20 | 2010-06-16 | 张成秀 | Human body bearing device |
| CN201814750U (en) * | 2010-09-30 | 2011-05-04 | 长沙恒润机械有限责任公司 | Electric wheelchair capable of realizing lie flat |
| CN202136504U (en) * | 2011-04-26 | 2012-02-08 | 长沙恒润机械有限责任公司 | Armrest structure of electric wheelchair |
| CN202850846U (en) * | 2012-05-23 | 2013-04-03 | 协展车业股份有限公司 | Improved structure of ladder chair |
| CN203493835U (en) * | 2013-07-19 | 2014-03-26 | 哈尔滨工程大学 | Wheelchair enabling patient to get into or out of bed conveniently |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103381120A (en) | 2013-11-06 |
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