CN107174419A - A kind of removable handrail of wheelchair - Google Patents
A kind of removable handrail of wheelchair Download PDFInfo
- Publication number
- CN107174419A CN107174419A CN201710608462.5A CN201710608462A CN107174419A CN 107174419 A CN107174419 A CN 107174419A CN 201710608462 A CN201710608462 A CN 201710608462A CN 107174419 A CN107174419 A CN 107174419A
- Authority
- CN
- China
- Prior art keywords
- handrail
- fixed cover
- pipe close
- wheelchair
- front rack
- 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
-
- 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
- A61G5/12—Rests specially adapted therefor, e.g. for the head or the feet
- A61G5/125—Rests specially adapted therefor, e.g. for the head or the feet for arms
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Toilet Supplies (AREA)
Abstract
The invention discloses a kind of removable handrail of wheelchair, it is related to wheelchair field of components, the removable handrail of wheelchair includes pipe close 9 before pipe close 6 after handrail tube 8, handrail and handrail, pipe close 6 is arranged on handrail fixed cover 2 after described handrail, pipe close 9 is arranged on seat pipe front rack 13 before handrail, it is furnished with handrail fixed cover 2 and pulls pin hand 3, equipped with regulation spanner 12 on seat pipe front rack 13, hand of pulling pin is connected on handrail fixed cover 23 by spring 4 and bullet pin 5, and regulation spanner 12 and seat pipe front rack 13 are connected by nut 10 and spring 11.Described handrail fixed cover 2 is connected on handrail fixing seat 7 by bolt 1, and handrail fixed cover 2 can vacillate now to the left, now to the right.Pipe close 9 before pipe close 6, handrail after described handrail fixed cover 2, handrail, pull pin that hand is 3, seat pipe front rack 13 and to adjust the material of spanner 12 be plastics.It is readily disassembled the beneficial effects of the present invention are wheelchair armrest, production cost is low, it is easy to manufacture, it is easy to operate.
Description
Technical field
The present invention relates to wheelchair field of components, especially a kind of removable handrail of wheelchair.
Background technology
At present, common wheelchair armrest is all to be fixed on by welding or nut on wheelchair, not easy to remove, and this is to wheel
The user of chair brings inconvenience.
The content of the invention
In order to overcome the problem of existing wheel chair leg handrail is not easy to remove, the invention provides a kind of removable handrail of wheelchair, side
Just the dismounting of wheelchair armrest.
For achieving the above object, the present invention proposes such a technical scheme：A kind of removable handrail of wheelchair, including help
Pipe close 6 is arranged on handrail fixed cover 2 after pipe close 9, described handrail before pipe close 6 and handrail after hand pipe 8, handrail, handrail front tube
Plug 9 is arranged on seat pipe front rack 13, equipped with hand of pulling pin 3 on handrail fixed cover 2, equipped with adjusting spanner on seat pipe front rack 13
12, hand of pulling pin is connected on handrail fixed cover 3 by spring 4 and bullet pin 5, and regulation spanner 12 and seat pipe front rack 13 pass through spiral shell
Mother 10 and spring 11 are connected.
Described handrail fixed cover 2 is connected on handrail fixing seat 7 by bolt 1, handrail fixed cover 2 can left and right shake
Pendulum.
Pipe close 9 before pipe close 6, handrail after described handrail fixed cover 2, handrail, hand of pulling pin is 3, seat pipe front rack 13 and adjusts
The material for saving spanner 12 is plastics.
The beneficial effects of the invention are as follows：Wheelchair user can quickly and easily dismantle wheelchair armrest, and production cost is low, easily
It is easy to operate in manufacture.
Brief description of the drawings
Fig. 1 is the structural representation of wheelchair armrest.
Fig. 2 is the dismounting figure of wheelchair armrest.
In figure, 1, bolt；2, handrail fixed cover；3, hand handle of pulling pin；4, spring；5, bullet pin；6, pipe close after handrail；7, handrail
Fixed seat；8, handrail tube；9, pipe close before handrail；10, nut；11, spring；12, adjust spanner；13, seat pipe front rack.
Embodiment
The embodiment to the present invention is described in further detail below in conjunction with the accompanying drawings.
With reference to Fig. 1-2, by taking a kind of removable handrail of wheelchair as an example, the removable handrail of wheelchair includes pipe close 6 after handrail tube 8, handrail
With pipe close 9 before handrail, pipe close 6 is arranged on handrail fixed cover 2 after described handrail, and pipe close 9 is arranged on seat pipe forestock before handrail
On frame 13, equipped with hand of pulling pin 3 on handrail fixed cover 2, equipped with spanner 12 is adjusted on seat pipe front rack 13, hand of pulling pin passes through 3
Spring 4 and bullet pin 5 are connected on handrail fixed cover 2, and regulation spanner 12 and seat pipe front rack 13 are connected by nut 10 and spring 11
Connect.Described handrail fixed cover 2 is connected on handrail fixing seat 7 by bolt 1, and handrail fixed cover 2 can vacillate now to the left, now to the right.It is described
Handrail fixed cover 2, pipe close 9, hand of pulling pin are 3, seat pipe front rack 13 before pipe close 6, handrail after handrail and adjust the material of spanner 12
Matter is plastics.
When wheelchair armrest is installed, pipe close after handrail 6 is inserted in handrail fixed cover 2, bullet pin 5 withstands pipe close 6 after handrail, helps
Before hand in the insertion seat pipe of pipe close 9 bracket 13, regulation spanner 12 is pulled, pipe close 9 before handrail are blocked, now wheelchair armrest is just arranged on
On wheelchair.
When dismantling wheelchair armrest, adjustable handrail 12 is pulled open, then pull pulls pin hand 3 backward, is acted in the elastic force of spring 4
Under, bullet pin 5 is separated with pipe close after handrail 6, and wheelchair armrest just easily can be unloaded from the wheelchair.
Pipe close 6 also can not be unloaded from the wheelchair after handrail, and handrail fixed cover 2 can vacillate now to the left, now to the right, and pipe close 6 is installed after handrail
It can also be vacillated now to the left, now to the right after on handrail fixed cover 2, be more convenient use of the different crowd to wheelchair armrest.
Claims (3)
1. a kind of removable handrail of wheelchair, including handrail tube（8）, pipe close after handrail（6）With pipe close before handrail（9）, it is characterised in that
Pipe close after described handrail（6）Installed in handrail fixed cover（2）On, pipe close before handrail（9）Installed in seat pipe front rack（13）On,
Handrail fixed cover（2）It is upper to be furnished with hand handle of pulling pin（3）, seat pipe front rack（13）It is upper to be furnished with regulation spanner（12）, hand handle of pulling pin（3）It is logical
Cross spring（4）With bullet pin（5）It is connected on handrail fixed cover, adjusts spanner（12）With seat pipe front rack（13）Pass through nut（10）
And spring（11）Connection.
2. a kind of removable handrail of wheelchair according to claim 1, it is characterised in that described handrail fixed cover（2）Pass through spiral shell
Bolt（1）It is connected to handrail fixing seat（7）On, handrail fixed cover（2）It can vacillate now to the left, now to the right.
3. a kind of removable handrail of wheelchair according to claim 1, it is characterised in that described handrail fixed cover（2）, after handrail
Pipe close（6）, pipe close before handrail（9）, hand handle of pulling pin（3）, seat pipe front rack（13）With regulation spanner（12）Material be plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710608462.5A CN107174419A (en) | 2017-07-24 | 2017-07-24 | A kind of removable handrail of wheelchair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710608462.5A CN107174419A (en) | 2017-07-24 | 2017-07-24 | A kind of removable handrail of wheelchair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107174419A true CN107174419A (en) | 2017-09-19 |
Family
ID=59838173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710608462.5A Pending CN107174419A (en) | 2017-07-24 | 2017-07-24 | A kind of removable handrail of wheelchair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107174419A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3376065A (en) * | 1966-10-31 | 1968-04-02 | Hownet Corp | Removable armrest assembly for invalid wheel chairs |
| US4606579A (en) * | 1983-10-31 | 1986-08-19 | Smith & Davis Manufacturing Company | Removable arm for wheelchairs |
| WO1994010879A1 (en) * | 1992-11-17 | 1994-05-26 | Quickie Designs Inc. | Adjustable and removable armrest for a wheelchair |
| CN201719461U (en) * | 2010-06-11 | 2011-01-26 | 上海互邦医疗器械有限公司 | Foldable backrest of wheel chair |
| CN202892273U (en) * | 2012-11-05 | 2013-04-24 | 镇江艾康医疗器械有限公司 | Dismountable short handrail used for wheel chair |
| CN202892274U (en) * | 2012-11-05 | 2013-04-24 | 镇江艾康医疗器械有限公司 | Detachable wheelchair armrest |
| CN202942311U (en) * | 2012-11-05 | 2013-05-22 | 镇江艾康医疗器械有限公司 | Improved wheelchair detachable handrail |
| CN202950852U (en) * | 2012-10-10 | 2013-05-29 | 东莞市智维数控科技有限公司 | Wheelchair with detachable armrests |
| CN103800142A (en) * | 2012-11-14 | 2014-05-21 | 镇江艾康医疗器械有限公司 | Detachable armrest of wheelchair |
| CN103800149A (en) * | 2012-11-14 | 2014-05-21 | 镇江艾康医疗器械有限公司 | Detachable short armrest for wheelchair |
| CN103800147A (en) * | 2012-11-14 | 2014-05-21 | 镇江艾康医疗器械有限公司 | Improved detachable armrest of wheelchair |
-
2017
- 2017-07-24 CN CN201710608462.5A patent/CN107174419A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3376065A (en) * | 1966-10-31 | 1968-04-02 | Hownet Corp | Removable armrest assembly for invalid wheel chairs |
| US4606579A (en) * | 1983-10-31 | 1986-08-19 | Smith & Davis Manufacturing Company | Removable arm for wheelchairs |
| WO1994010879A1 (en) * | 1992-11-17 | 1994-05-26 | Quickie Designs Inc. | Adjustable and removable armrest for a wheelchair |
| CN201719461U (en) * | 2010-06-11 | 2011-01-26 | 上海互邦医疗器械有限公司 | Foldable backrest of wheel chair |
| CN202950852U (en) * | 2012-10-10 | 2013-05-29 | 东莞市智维数控科技有限公司 | Wheelchair with detachable armrests |
| CN202892273U (en) * | 2012-11-05 | 2013-04-24 | 镇江艾康医疗器械有限公司 | Dismountable short handrail used for wheel chair |
| CN202892274U (en) * | 2012-11-05 | 2013-04-24 | 镇江艾康医疗器械有限公司 | Detachable wheelchair armrest |
| CN202942311U (en) * | 2012-11-05 | 2013-05-22 | 镇江艾康医疗器械有限公司 | Improved wheelchair detachable handrail |
| CN103800142A (en) * | 2012-11-14 | 2014-05-21 | 镇江艾康医疗器械有限公司 | Detachable armrest of wheelchair |
| CN103800149A (en) * | 2012-11-14 | 2014-05-21 | 镇江艾康医疗器械有限公司 | Detachable short armrest for wheelchair |
| CN103800147A (en) * | 2012-11-14 | 2014-05-21 | 镇江艾康医疗器械有限公司 | Improved detachable armrest of wheelchair |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170919 |