CN201727664U - Electric wheel chair - Google Patents
Electric wheel chair Download PDFInfo
- Publication number
- CN201727664U CN201727664U CN 201020259671 CN201020259671U CN201727664U CN 201727664 U CN201727664 U CN 201727664U CN 201020259671 CN201020259671 CN 201020259671 CN 201020259671 U CN201020259671 U CN 201020259671U CN 201727664 U CN201727664 U CN 201727664U
- Authority
- CN
- China
- Prior art keywords
- wheel chair
- vehicle frame
- electric wheelchair
- seat
- sides
- 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.)
- Expired - Fee Related
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- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The utility model relates to an electric wheel chair comprising a seat with rotating wheels at two sides. The electric wheel chair is characterized in that a position at the bottom side of the seat, connected with the rear part of a frame, is provided with a storage battery; the front side of the frame is provided with a handle; a middle rotating rod of the handle downwards penetrates through a head vertical pipe at the front part; and through front insert rods at two sides, the lower end of the rotating rod is connected with a stator central shaft of a driving motor connected with the middle of the front wheel of the frame. As for the electric wheel chair, only by a control device arranged on the handle, a user can control the movements of the wheel chair in all directions, such as forward going, backward going, left turning, right turning and the like; by a driving device, a power supply control device can be used by elders and handicapped who are inconvenient in behavior or suffered from crural paralysis but steel have manual operation capability to realize stepless speed regulating operation. Simultaneously, when lacking sufficient electricity power, the wheel chair also can be pushed by human power.
Description
Technical field
This utility model relates to a kind of electric wheelchair.
Background technology
For majority, ability to act is obligato, and it can help us to carry out many important activities of daily living and help the foundation of our doings, and most advanced age, old people and physical handicaps person needed dependance on wheel chair to assist these activities of finishing.
Present common Wheelchair structure, mainly be two kinds of manual wheelchair and electric wheelchairs, wherein electric wheelchair can provide age mobile assisting higher or that handicapped person is comparatively comfortable, and easy and simple to handle, be particularly advantageous in climb and fall, be the main flow in market now, existing electric motor car mostly is four-wheel, turn to dumbly, and mostly be rear wheel drive, its whole frame for movement is comparatively complicated; No anti-vibration structure can't travel on the road of comparatively jolting.
Summary of the invention
The purpose of this utility model is to provide a kind of electric wheelchair, and this electric wheelchair adopts front-wheel drive, and frame for movement is simple, travels steadily, and is simple to operate, when lacking power supply, can take the wheelchair that manually travels.
Of the present utility modelly be characterised in that a kind of electric wheelchair, comprise that both sides are provided with the seat of runner, it is characterized in that: described seat bottom side is provided with accumulator with the position that the vehicle frame rear portion is connected, described vehicle frame front side is provided with handgrip, described handgrip middle part bull stick is passed down through forward headstock standpipe, and described bull stick bottom inserted link before both sides is connected with the stator axis of the drive motors that is connected vehicle frame front-wheel middle part.
The vehicle frame of described seat downside is provided with pedal.
Inserted link is provided with anti-vibration structure before described, and described vehicle frame rear portion is connected through U type pipe shockproof mechanism and runner axis.
Described handgrip is provided with power control and brake unit.
Also be provided with the hand push circular ring structure on the described runner.
The beneficial effects of the utility model: one is to use the wheel hub motor front-wheel drive, and complicated originally back wheel drive mechanism is simplified greatly, has reduced production cost; The 2nd, but the structure of employing three-wheel, and it turns to more flexible; The 3rd, install anti-vibration structure additional by front-wheel, the shock-damping structure design of back wheel underframe, very steady when making this wheelchair walking; The 4th, on the basis of original wheelchair, kept the hand push circular ring structure, make that electric wheelchair of the present utility model both can be manual, again can be electronic, really reach manual and electric dual-purpose.
Description of drawings
Fig. 1 is an example structure sketch map of the present utility model.
Fig. 2 is the connection diagram of U type pipe shockproof mechanism and runner axis.
Fig. 3 is the hand push circular ring structure sketch map on the runner.
The specific embodiment
The utility model will be further described below in conjunction with accompanying drawing.
With reference to the accompanying drawings, electric wheelchair of the present utility model, comprise that both sides are provided with the seat 2 of runner 1, it is characterized in that: described seat 2 bottom sides are provided with accumulator 4 with the position that vehicle frame 3 rear portions are connected, described vehicle frame 3 front sides are provided with handgrip 5, described handgrip 5 middle part bull sticks 6 are passed down through forward headstock standpipe 7, and described bull stick 6 bottoms inserted link 8 before both sides is connected with the stator axis 11 of the drive motors 10 that is connected vehicle frame front-wheel 9 middle parts
For the ease of taking of user, the vehicle frame 3 of described seat 2 downsides is provided with pedal 12.
More steady when making electric wheelchair wheelchair of the present utility model walking, described before inserted link 8 be provided with anti-vibration structure 13, described vehicle frame 3 rear portions are connected through U type pipe shockproof mechanism 14 and runner 1 axis 15.
In order to realize the control of travelling of this wheelchair, described handgrip 5 is provided with power control 16 and brake unit 17.
In order to reach the purpose of manual and electric dual-purpose, also be provided with hand push circular ring structure 18 on the described runner 1.
This utility model does not limit to above-mentioned preferred forms, anyone can draw other various forms of engineening goods under enlightenment of the present utility model, all equalizations of being done according to this utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (5)
1. electric wheelchair, comprise that both sides are provided with the seat of runner, it is characterized in that: described seat bottom side is provided with accumulator with the position that the vehicle frame rear portion is connected, described vehicle frame front side is provided with handgrip, described handgrip middle part bull stick is passed down through forward headstock standpipe, and described bull stick bottom inserted link before both sides is connected with the stator axis of the drive motors that is connected vehicle frame front-wheel middle part.
2. electric wheelchair according to claim 1 is characterized in that: the vehicle frame of described seat downside is provided with pedal.
3. electric wheelchair according to claim 1 is characterized in that: inserted link is provided with anti-vibration structure before described, and described vehicle frame rear portion is connected through U type pipe shockproof mechanism and runner axis.
4. electric wheelchair according to claim 1 is characterized in that: also be provided with the hand push circular ring structure on the described runner.
5. electric wheelchair according to claim 1 is characterized in that: described handgrip is provided with power control and brake unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020259671 CN201727664U (en) | 2010-07-15 | 2010-07-15 | Electric wheel chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020259671 CN201727664U (en) | 2010-07-15 | 2010-07-15 | Electric wheel chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201727664U true CN201727664U (en) | 2011-02-02 |
Family
ID=43518821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020259671 Expired - Fee Related CN201727664U (en) | 2010-07-15 | 2010-07-15 | Electric wheel chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201727664U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102715989A (en) * | 2012-06-15 | 2012-10-10 | 张春平 | Moving chair for disabled people |
| CN104856812A (en) * | 2015-06-15 | 2015-08-26 | 安徽腾越办公设备科技有限公司 | Electric health-care chair provided with solar cell panel and used for old man |
| CN104856813A (en) * | 2015-06-15 | 2015-08-26 | 安徽腾越办公设备科技有限公司 | Remote monitoring and emergency assistance electric healthcare chair for old people |
| CN104873358A (en) * | 2015-06-15 | 2015-09-02 | 安徽腾越办公设备科技有限公司 | Highly-intellectualized electric health care chair for old people |
-
2010
- 2010-07-15 CN CN 201020259671 patent/CN201727664U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102715989A (en) * | 2012-06-15 | 2012-10-10 | 张春平 | Moving chair for disabled people |
| CN104856812A (en) * | 2015-06-15 | 2015-08-26 | 安徽腾越办公设备科技有限公司 | Electric health-care chair provided with solar cell panel and used for old man |
| CN104856813A (en) * | 2015-06-15 | 2015-08-26 | 安徽腾越办公设备科技有限公司 | Remote monitoring and emergency assistance electric healthcare chair for old people |
| CN104873358A (en) * | 2015-06-15 | 2015-09-02 | 安徽腾越办公设备科技有限公司 | Highly-intellectualized electric health care chair for old people |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110202 Termination date: 20150715 |
|
| EXPY | Termination of patent right or utility model |