CN105167930A - Special wheelchair front wheel with cleaning function - Google Patents
Special wheelchair front wheel with cleaning function Download PDFInfo
- Publication number
- CN105167930A CN105167930A CN201510720622.6A CN201510720622A CN105167930A CN 105167930 A CN105167930 A CN 105167930A CN 201510720622 A CN201510720622 A CN 201510720622A CN 105167930 A CN105167930 A CN 105167930A
- Authority
- CN
- China
- Prior art keywords
- wheel
- rotating shaft
- hub
- cleaning function
- cleaning
- 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
- 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
- A61G5/04—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs motor-driven
-
- 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
- A61G2203/00—General characteristics of devices
- A61G2203/70—General characteristics of devices with special adaptations, e.g. for safety or comfort
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)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The invention discloses a special wheelchair front wheel with a cleaning function. The special wheelchair front wheel comprises a rim, a hub and a center rotating shaft. Cleaning devices are arranged on the two sides of the hub. Each cleaning device comprises a motor, a rotating shaft and rotary sheets, wherein the output end of the motor is connected with the rotating shaft, and the rotary sheets are evenly arranged around the rotating shaft. The cleaning devices automatically clean away foreign matter intertwined or clamped into the hub of the wheel, so that the danger that the foreign matter entangles or jams the hub and stops the wheel, and a wheelchair turns forwards is avoided; cleaning is convenient, and use is safe.
Description
Technical field
The present invention relates to a kind of special front-wheel of wheel-chair with cleaning function, be applicable to various wheelchair.
Background technology
Wheelchair is the important tool of rehabilitation, and it is not only the walking-replacing tool of limbs the disabled and handicapped personage, the more important thing is and makes them carry out physical exercise by means of wheelchair and participate in social activity.Common wheelchair is generally made up of by four parts wheelchair frame, wheel, brake gear and seat.Wherein wheel comprises front-wheel and trailing wheel, and the diameter of most of front-wheel is less than the diameter of trailing wheel, and front-wheel is easy to cross little barrier and special carpet.
Traditional wheelchair front wheel adopts solid wheel hub or with multiple hollow wheel hub of taking turns bar, the advantage of solid wheel hub is Stability Analysis of Structures, wear-resistant, long service life, and shortcoming is that cost is high, and quality is large.And the advantage of hollow wheel hub to be cost low, quality is light, Stability Analysis of Structures, but its shortcoming is easily wound around or sticks into barrier, it is very inconvenient to clean for use wheelchair person, and the walking of wheelchair just can be caused to go wrong, make it stagnate, be easy to the danger causing wheelchair to overturn forward.
Summary of the invention
Technical problem to be solved by this invention is the defect overcoming prior art, provides a kind of special front-wheel of wheel-chair with cleaning function, and its overall structure is simple, is convenient to the foreign body sticked in clean wheel, uses very convenient by cleaning device.
The present invention solves the problems of the technologies described above the technical scheme taked: a kind of special front-wheel of wheel-chair with cleaning function, comprise wheel rim, wheel hub and central rotating shaft, the both sides of described wheel hub are provided with cleaning device, described cleaning device comprises motor, rotating shaft and blade, the outfan of described motor is connected with rotating shaft, and described blade is arranged on the surrounding of rotating shaft equably.
As preferably, in order to support whole wheel rim, prevent Wheel deflection, described wheel hub comprises the wheel bar of more than three, and described one end of taking turns bar is connected to the inner side of wheel rim, and the other end is connected to the outside of central rotating shaft.
As preferably, in order to realize automatic cleaning function, barrier is prevented to be wound around or to stick in wheel hub, cause the phenomenon that wheelchair stagnates, described motor is arranged on wherein between two wheel bars, and described rotating shaft is arranged on the outside of central rotating shaft, and the blade in each rotating shaft is at least three.
As preferably, in order to make the attractive in appearance of the integrally-built simple of wheel and appearance, described blade is arranged on the outside of wheel bar.
As preferably, in order to realize automatic control, the start and stop of described motor are controlled by start key and stop key.
After have employed technique scheme, the present invention has following beneficial effect: the foreign body that the present invention is carried out automated cleaning winding by cleaning device or sticked in hub for vehicle wheel, prevent from foreign body from snarling or block wheel hub making it stagnate, avoid the danger causing wheelchair to overturn forward, easy to clean, use safety.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation with the special front-wheel of wheel-chair of cleaning function of the present invention;
Fig. 2 is the A-A profile of Fig. 1;
Fig. 3 is a kind of control principle drawing with the special front-wheel of wheel-chair of cleaning function of the present invention;
In figure: 1. wheel rim, 2. wheel hub, 3. central rotating shaft, 4. motor, 5. rotating shaft, 6. blade, 7. take turns bar.
Detailed description of the invention
In order to make content of the present invention more easily be clearly understood, below according to specific embodiment also by reference to the accompanying drawings, the present invention is further detailed explanation.
As Figure 1-3, a kind of special front-wheel of wheel-chair with cleaning function, comprise wheel rim 1, wheel hub 2 and central rotating shaft 3, the both sides of described wheel hub 2 are provided with cleaning device, described cleaning device comprises motor 4, rotating shaft 5 and blade 6, the outfan of described motor 4 is connected with rotating shaft 5, and described blade 6 is arranged on the surrounding of rotating shaft 5 equably.
In order to support whole wheel rim 1, prevent Wheel deflection, described wheel hub 2 comprises the wheel bar 7 of more than three, and described one end of taking turns bar 7 is connected to the inner side of wheel rim 1, and the other end is connected to the outside of central rotating shaft 3.
In order to realize automatic cleaning function, prevent barrier be wound around or stick in wheel hub 2, cause the phenomenon that wheelchair stagnates, described motor 4 is arranged on wherein between two wheel bars 7, described rotating shaft 5 is arranged on the outside of central rotating shaft 3, and the blade 6 in each rotating shaft 5 is at least three.
In order to make the attractive in appearance of the integrally-built simple of wheel and appearance, described blade 6 is arranged on the outside of wheel bar 7.
In order to realize automatic control, the start and stop of described motor 4 are controlled by start key and stop key.
Wheelchair is in the process used, if there is foreign body be wound around or stick in the wheel hub 2 of wheel, user only need press start key, and starter 4 rotates, motor 4 drives rotating shaft 5 to rotate, rotating shaft 5 drives blade 6 to rotate, and now the blade 6 of wheel hub 2 both sides just can will to twine into or the barrier sticked in wheel hub 2 is destroyed, and prevents it from blocking wheel hub, after having cleaned, press stop key, motor 4 stops operating, simple and easy to use.
Compared with prior art, the foreign body that the present invention is carried out automated cleaning winding by cleaning device or sticked in hub for vehicle wheel, prevents foreign body from snarling or blocking wheel hub and makes it stagnate, avoid the danger causing wheelchair to overturn forward, easy to clean, use safety.
Above-described specific embodiment; technical problem, technical scheme and beneficial effect that the present invention solves are further described; be understood that; the foregoing is only specific embodiments of the invention; be not limited to the present invention; within the spirit and principles in the present invention all, any amendment made, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. one kind has the special front-wheel of wheel-chair of cleaning function, it is characterized in that: comprise wheel rim, wheel hub and central rotating shaft, the both sides of described wheel hub are provided with cleaning device, described cleaning device comprises motor, rotating shaft and blade, the outfan of described motor is connected with rotating shaft, and described blade is arranged on the surrounding of rotating shaft equably.
2. a kind of special front-wheel of wheel-chair with cleaning function according to claim 1, is characterized in that: described wheel hub comprises the wheel bar of more than three, and described one end of taking turns bar is connected to the inner side of wheel rim, and the other end is connected to the outside of central rotating shaft.
3. a kind of special front-wheel of wheel-chair with cleaning function according to claim 2, is characterized in that: described motor is arranged on wherein between two wheel bars, and described rotating shaft is arranged on the outside of central rotating shaft, and the blade in each rotating shaft is at least three.
4. a kind of special front-wheel of wheel-chair with cleaning function according to claim 3, is characterized in that: described blade is arranged on the outside of wheel bar.
5. a kind of special front-wheel of wheel-chair with cleaning function according to claim 4, is characterized in that: the start and stop of described motor are controlled by start key and stop key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510720622.6A CN105167930A (en) | 2015-10-30 | 2015-10-30 | Special wheelchair front wheel with cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510720622.6A CN105167930A (en) | 2015-10-30 | 2015-10-30 | Special wheelchair front wheel with cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105167930A true CN105167930A (en) | 2015-12-23 |
Family
ID=54890716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510720622.6A Pending CN105167930A (en) | 2015-10-30 | 2015-10-30 | Special wheelchair front wheel with cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105167930A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108816872A (en) * | 2018-04-30 | 2018-11-16 | 中山广毅自动化设备有限公司 | A kind of wheelchair wheel automatic flushing device |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3819991A1 (en) * | 1988-06-11 | 1989-01-05 | Edgar Mueller | Cleaning apparatus for bicycle rims |
| CN2071145U (en) * | 1990-06-21 | 1991-02-13 | 吕子康 | Automatic cleaner for bicycle wire spoke and wheel ring |
| CN2406880Y (en) * | 2000-02-01 | 2000-11-22 | 张理刚 | Cleaning brush for car wheel |
| CN1451518A (en) * | 2002-04-13 | 2003-10-29 | 达默·詹科夫 | Runner |
| CN201761475U (en) * | 2010-08-26 | 2011-03-16 | 缪家栋 | Washer for automobile wheel hub |
| CN204172589U (en) * | 2014-03-19 | 2015-02-25 | 童诚玲 | Automatically cleaning hub of motorcycle |
| CN204383425U (en) * | 2014-12-08 | 2015-06-10 | 董佳鑫 | A kind of family car hub brush |
| CN104802592A (en) * | 2015-04-13 | 2015-07-29 | 成都陵川特种工业有限责任公司 | Car wheel hub preventing dirt accumulating on its inner wall and application method thereof |
| CN104908515A (en) * | 2015-07-02 | 2015-09-16 | 常州德日机械有限公司 | Hub with cleaning sponge |
| CN205097823U (en) * | 2015-10-30 | 2016-03-23 | 丹阳市天诚塑胶轮制造有限公司 | Special front wheel of wheel wheel -chair with clean function |
-
2015
- 2015-10-30 CN CN201510720622.6A patent/CN105167930A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3819991A1 (en) * | 1988-06-11 | 1989-01-05 | Edgar Mueller | Cleaning apparatus for bicycle rims |
| CN2071145U (en) * | 1990-06-21 | 1991-02-13 | 吕子康 | Automatic cleaner for bicycle wire spoke and wheel ring |
| CN2406880Y (en) * | 2000-02-01 | 2000-11-22 | 张理刚 | Cleaning brush for car wheel |
| CN1451518A (en) * | 2002-04-13 | 2003-10-29 | 达默·詹科夫 | Runner |
| CN201761475U (en) * | 2010-08-26 | 2011-03-16 | 缪家栋 | Washer for automobile wheel hub |
| CN204172589U (en) * | 2014-03-19 | 2015-02-25 | 童诚玲 | Automatically cleaning hub of motorcycle |
| CN204383425U (en) * | 2014-12-08 | 2015-06-10 | 董佳鑫 | A kind of family car hub brush |
| CN104802592A (en) * | 2015-04-13 | 2015-07-29 | 成都陵川特种工业有限责任公司 | Car wheel hub preventing dirt accumulating on its inner wall and application method thereof |
| CN104908515A (en) * | 2015-07-02 | 2015-09-16 | 常州德日机械有限公司 | Hub with cleaning sponge |
| CN205097823U (en) * | 2015-10-30 | 2016-03-23 | 丹阳市天诚塑胶轮制造有限公司 | Special front wheel of wheel wheel -chair with clean function |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108816872A (en) * | 2018-04-30 | 2018-11-16 | 中山广毅自动化设备有限公司 | A kind of wheelchair wheel automatic flushing device |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151223 |