CN103655071B - A kind of adjustable wheelchair - Google Patents
A kind of adjustable wheelchair Download PDFInfo
- Publication number
- CN103655071B CN103655071B CN201310688506.1A CN201310688506A CN103655071B CN 103655071 B CN103655071 B CN 103655071B CN 201310688506 A CN201310688506 A CN 201310688506A CN 103655071 B CN103655071 B CN 103655071B
- Authority
- CN
- China
- Prior art keywords
- support
- supports
- rear wheel
- hole
- adjustable wheelchair
- 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
- 239000000725 suspension Substances 0.000 abstract description 2
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a kind of adjustable wheelchair, described adjustable wheelchair comprises a pair horizontally disposed first support and a pair horizontally disposed second support, a seat board is provided with between the first described support, the head of the first described support is respectively equipped with a pedal support, the head of the second described support is respectively equipped with one for hanging the front-wheel support of front-wheel, the afterbody of the second described support is respectively equipped with one for hanging the rear wheel support of trailing wheel, and described rear wheel support is removably connected with the first described support.Adjustable wheelchair of the present invention utilizes the adjustment via-hole array on rear wheel support, and user can change the suspension height of the trailing wheel on rear wheel support according to self-demand, substantially increase the comfortableness of wheelchair.In addition, user can also change the lateral attitude of whole rear wheel support, is more suitable for the larger people of build and uses.This adjustable wheelchair compact conformation, easy to adjust, practical.
Description
Technical Field
The invention relates to a medical appliance, in particular to an adjustable wheelchair.
Background
The wheelchair is an important tool for rehabilitation, not only is the walking tool for the disabled with limbs injured, but also is more important for the disabled to do physical exercise and participate in social activities by means of the wheelchair. The general height of hanging of current wheelchair is fixed, and the user can't adjust the height of hanging of wheel according to the height, and the travelling comfort is relatively poor.
Disclosure of Invention
The invention mainly solves the technical problems in the prior art, and provides an adjustable wheelchair.
The technical problem of the invention is mainly solved by the following technical scheme:
the adjustable wheelchair comprises a pair of first supports and a pair of second supports, the first supports are horizontally arranged, a seat board is arranged between the first supports, the head portions of the first supports are respectively provided with a pedal support, the head portions of the second supports are respectively provided with a front wheel support used for hanging front wheels, the tail portions of the second supports are respectively provided with a rear wheel support used for hanging rear wheels, and the rear wheel supports are detachably connected with the first supports.
As a preferred embodiment of the present invention, the rear wheel carrier includes a long strip carrier body, the carrier body is provided with an array of adjustment through holes formed by the adjustment through holes, the head of the carrier body is provided with a C-shaped first joint, the side wall of the first joint is provided with a pair of first connection through holes, the tail of the carrier body is provided with a gate-shaped second joint, the side wall of the second joint is provided with a pair of second connection through holes, the second carrier is provided with a lower array of connection through holes formed by the lower connection through holes, and the first carrier is provided with an upper array of connection through holes formed by the upper connection through holes.
The adjustable wheelchair of the invention utilizes the adjusting through hole array on the rear wheel bracket, so that a user can change the suspension height of the rear wheel on the rear wheel bracket according to the self requirement, and the comfort of the wheelchair is greatly improved. In addition, the user can also change the transverse position of the whole rear wheel bracket, and the bicycle rear wheel bracket is more suitable for being used by people with larger body sizes. The adjustable wheelchair has the advantages of compact structure, convenient adjustment and strong practicability.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a perspective view of an adjustable wheelchair in accordance with the present invention;
FIG. 2 is an enlarged detail view of area A of the adjustable wheelchair of FIG. 1;
FIG. 3 is a perspective view of a rear wheel frame of the adjustable wheelchair of FIG. 1;
wherein,
1. an adjustable wheelchair; 2. a first bracket; 21. an upper connecting through hole; 3. a second bracket; 31. a lower connecting through hole; 4. a seat plate; 5. a pedal bracket; 6. a front wheel bracket; 7. a rear wheel support; 71. a stent body; 72. adjusting the through hole; 73. a first joint; 731. a first connecting through hole; 74. a second joint; 741. and a second connecting through hole.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention will be more clearly and clearly defined.
As shown in fig. 1 to 3, the adjustable wheelchair 1 of the present invention comprises a pair of first supports 2 horizontally disposed and a pair of second supports 3 horizontally disposed, a seat plate 4 is disposed between the first supports 2, a pedal support 5 is disposed at a head of each of the first supports 2, a front wheel support 6 for suspending a front wheel is disposed at a head of each of the second supports 3, a rear wheel support 7 for suspending a rear wheel is disposed at a rear of each of the second supports 3, and the rear wheel supports 7 are detachably connected to the first supports 2.
The rear wheel support 7 comprises a long strip-shaped support main body 71, an adjusting through hole array consisting of adjusting through holes 72 is arranged on the support main body 71, a C-shaped first joint 73 is arranged at the head of the support main body 71, a pair of first connecting through holes 731 is arranged on the side wall of the first joint 73, a door-shaped second joint 74 is arranged at the tail of the support main body 71, a pair of second connecting through holes 741 is arranged on the side wall of the second joint 74, a lower connecting through hole array consisting of lower connecting through holes 31 is arranged on the second support 3, and an upper connecting through hole array consisting of upper connecting through holes 21 is arranged on the first support 2.
Without being limited thereto, any changes or substitutions that are not thought of through the inventive work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (1)
1. The adjustable wheelchair is characterized in that the adjustable wheelchair (1) comprises a pair of first supports (2) and a pair of second supports (3), the first supports (2) are horizontally arranged, a seat plate (4) is arranged between the first supports (2), the heads of the first supports (2) are respectively provided with a pedal support (5), the heads of the second supports (3) are respectively provided with a front wheel support (6) for suspending front wheels, the tails of the second supports (3) are respectively provided with a rear wheel support (7) for suspending rear wheels, and the rear wheel supports (7) are detachably connected with the first supports (2); rear wheel support (7) contain a long banding support main part (71), support main part (71) on be equipped with the regulation through-hole array of constituteing by adjusting through-hole (72), the head of support main part (71) be equipped with first joint (73) of "C" shape, the lateral wall of first joint (73) on be equipped with a pair of first connect through-hole (731), the afterbody of support main part (71) be equipped with second joint (74) of "door" font, the lateral wall of second joint (74) on be equipped with a pair of second connect through-hole (741), second support (3) on be equipped with the lower connect through-hole array of constituteing by lower connect through-hole (31), first support (2) on be equipped with the last connect through-hole array of constituteing by last connect through-hole (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310688506.1A CN103655071B (en) | 2013-12-17 | 2013-12-17 | A kind of adjustable wheelchair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310688506.1A CN103655071B (en) | 2013-12-17 | 2013-12-17 | A kind of adjustable wheelchair |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103655071A CN103655071A (en) | 2014-03-26 |
| CN103655071B true CN103655071B (en) | 2016-04-06 |
Family
ID=50294644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310688506.1A Active CN103655071B (en) | 2013-12-17 | 2013-12-17 | A kind of adjustable wheelchair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103655071B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107920945A (en) * | 2015-09-02 | 2018-04-17 | 贝尔加莫大学 | Adjustable Sport Chair |
| CN113180939A (en) * | 2021-04-22 | 2021-07-30 | 广东职业技术学院 | Intelligent sharing wheelchair convenient to disassemble and assemble |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2313571Y (en) * | 1997-11-05 | 1999-04-14 | 皮惊天 | Effort-saving walking device |
| US5915709A (en) * | 1996-11-12 | 1999-06-29 | Invacare Corporation | Modular cross member assembly for adjustable wheelchair |
| US6264218B1 (en) * | 1999-06-14 | 2001-07-24 | Sunrise Medical Hhg Inc. | Adjustable wheelchair frame |
| CN101460132A (en) * | 2006-04-04 | 2009-06-17 | 陆帕比有限公司 | Wheel chair |
| WO2009132409A1 (en) * | 2008-04-28 | 2009-11-05 | Motion Composites | Light weight foldable and customizable wheelchair |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6345833B2 (en) * | 1998-11-12 | 2002-02-12 | Freedom Designs Incorporated | Two-piece side frame assembly for small wheelchairs |
| US20020056970A1 (en) * | 2000-11-13 | 2002-05-16 | Groth Michael C. | Variably adjustable wheelchair apparatus |
| TW549080U (en) * | 2002-04-03 | 2003-08-21 | Aidc Aerospace Ind Dev Corp | Improved structure of submerging-type seat mat and back plate |
-
2013
- 2013-12-17 CN CN201310688506.1A patent/CN103655071B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5915709A (en) * | 1996-11-12 | 1999-06-29 | Invacare Corporation | Modular cross member assembly for adjustable wheelchair |
| CN2313571Y (en) * | 1997-11-05 | 1999-04-14 | 皮惊天 | Effort-saving walking device |
| US6264218B1 (en) * | 1999-06-14 | 2001-07-24 | Sunrise Medical Hhg Inc. | Adjustable wheelchair frame |
| CN101460132A (en) * | 2006-04-04 | 2009-06-17 | 陆帕比有限公司 | Wheel chair |
| WO2009132409A1 (en) * | 2008-04-28 | 2009-11-05 | Motion Composites | Light weight foldable and customizable wheelchair |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103655071A (en) | 2014-03-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204623644U (en) | A kind of stable bicycle Rear frame | |
| CN103655071B (en) | A kind of adjustable wheelchair | |
| CN205113526U (en) | Novel two -seater board saddle of riding | |
| CN203138896U (en) | Wheelchair capable of climbing stairs | |
| CN202624463U (en) | Rear rack capable of being used as rear backrest and bicycle with rear rack | |
| CN203142446U (en) | Traveling balance pillow | |
| CN207950040U (en) | Fully collapsible invalid's chair self-locking attachment device | |
| CN202821879U (en) | Simple wheelchair | |
| CN205113527U (en) | Two -seater board saddle of riding | |
| CN204587114U (en) | A kind of saddle with flexible handle | |
| CN205256410U (en) | Monitoring baby health condition's perambulator | |
| CN204468475U (en) | The wide wheelchair of a kind of adjustable seat | |
| CN204378663U (en) | The special pillow of long-distance bus | |
| CN102631278A (en) | Scooter for single leg disabled | |
| CN208552426U (en) | A kind of walk supporting device | |
| CN215502187U (en) | Baby back frame | |
| CN211986226U (en) | Walking aid device for rehabilitation nursing | |
| CN202060994U (en) | Electrically powered wheelchair capable of standing running | |
| CN203262299U (en) | Adjustable sitting posture correcting waistcoat | |
| CN204106688U (en) | Portable adjustable infusion support | |
| CN204379580U (en) | Cardiological first aid chair | |
| CN218105354U (en) | Seat with backrest having multiple mounting modes | |
| CN202504861U (en) | U-shaped neck pillow | |
| CN202011458U (en) | Single foot walking assistant vehicle | |
| CN203126595U (en) | Adjustable pedal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhu Dezhong Inventor before: Li Jian |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160309 Address after: 235100 Anhui city of Huaibei province Suixi County town of Zhong Jia Nan Xiang No. 43 Applicant after: Zhu Dezhong Address before: 241000 Wuhu, Jinghu District, spring road, Wuhu Second People's Hospital, Anhui Applicant before: Li Jian |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yang Zhen Inventor before: Zhu Dezhong |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170426 Address after: 528322 Shunde District, Guangdong, Le Le Du Du Tian Ren Ren Industrial Park (self), building No. 13, factory Patentee after: Foshan Shen Yu Medical Instrument Co., Ltd. Address before: 235100 Anhui city of Huaibei province Suixi County town of Zhong Jia Nan Xiang No. 43 Patentee before: Zhu Dezhong |