CN202843966U - Direction control device of electric vehicle for people with upper limb disability - Google Patents
Direction control device of electric vehicle for people with upper limb disability Download PDFInfo
- Publication number
- CN202843966U CN202843966U CN 201220408665 CN201220408665U CN202843966U CN 202843966 U CN202843966 U CN 202843966U CN 201220408665 CN201220408665 CN 201220408665 CN 201220408665 U CN201220408665 U CN 201220408665U CN 202843966 U CN202843966 U CN 202843966U
- Authority
- CN
- China
- Prior art keywords
- support platform
- upper limb
- control stick
- rotating lever
- pedal
- 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 - Lifetime
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- Braking Elements And Transmission Devices (AREA)
Abstract
The utility model discloses a direction control device of an electric vehicle for people with upper limb disability. The direction control device of the electric vehicle for people with upper limb disability comprises a support platform, a rotating lever, and a rotating shaft and a vehicle fork, wherein a pair of through holes are formed in the support platform, a left joystick and a right joystick are arranged at two sides of the rotating lever, the rotating shaft is fixedly connected with the lower portion of the support platform, the vehicle fork is used for installation of wheels. The rotating lever is connected with the vehicle fork in a once-forming mode and the rotating shaft is arranged on the connecting portion of the rotating lever and the vehicle fork. The upper portions of the left joystick and the right joystick penetrate the through holes and partially protrude on the support platform. A left pedal and a right pedal are arranged on the upper portion of the left joystick and the right joystick, wherein the left pedal and the right pedal are used for controlling the direction of the wheels. According to the direction control device of the electric vehicle for people with upper limb disability, the feet of a user step on the left pedal and the right pedal to enable the left pedal and the right pedal to move up and down, the rotating lever is driven to move up and down, turning of the wheels arranged on the vehicle fork is achieved by the rotating shaft, wheels are enable to turn towards the needed direction, so that the purpose of wheel turning is achieved.
Description
Technical field
This utility model relates to a kind of electric motor car, relates in particular to a kind of control direction device that is installed in the electric motor car.
Background technology
The control of the wheels such as existing wheelchair, electric wheelchair, electric motor car all is to control with hands, for the people of upper limb disability, can't utilize upper limb to come direction is controlled, and makes the upper limb disability crowd use above-mentioned vehicle that very large restriction is arranged.
The utility model content
The purpose of this utility model is to solve the problems of the prior art, and a kind of direction-control apparatus of upper limb disabled person electric motor car is provided.
The technical solution of the utility model is: a kind of direction-control apparatus of upper limb disabled person electric motor car comprises that the support platform, the both sides that offer a pair of through hole on it are provided with the rotating lever of left control stick and right control stick, the turning cylinder that is fixedly connected with described support platform below and the car fork of installing wheel; Described rotating lever and described car fork one are joined, and in both junctions described turning cylinder are set; Through hole is passed on the top of described left control stick and right control stick and part protrudes from the support platform, is provided with for left-hand tread plate and the right-hand tread plate of controlling the wheel direction at described left control stick and right control stick top.
Also comprise the brake pedal that is inclined on the support platform, the brake member of described brake pedal control connection wheel.
Described turning cylinder is fixedly connected by the below of connecting rod and support platform.
Described left-hand tread plate and right-hand tread plate are inclined at respectively left control stick and right control stick top.
This utility model is stepped on moving up and down of left and right pedal by foot and is driven moving up and down of rotating lever, and realizes being installed on turning to of the upper wheel of car fork by turning cylinder, wheel is turned to, to realize the purpose of wheel steering toward the direction that needs to rotate; And be provided with brake pedal in support platform, and to realize the effect of its braking having increased its security performance by this brake pedal, this utility model is treaded existing vehicle wheel rotation by foot, and is simple to operate, made things convenient for the use of upper limb disabled person.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
For technological means, technical characterictic, utility model purpose and the technique effect that this utility model is realized is easy to understand, below in conjunction with concrete diagram, further set forth this utility model.
As shown in Figure 1, a kind of direction-control apparatus of upper limb disabled person electric motor car comprises that the support platform 1, the lateral symmetry that offer a pair of through hole 11 on it are provided with the rotating lever 2 of left control stick 21 and right control stick 22, the turning cylinder 3 that joins with support platform 1 below one connecting rod 23 and the car fork 4 of installing wheel 41; The aperture of through hole 11 can make left control stick 21 and right control stick 22 have movable overdose space greater than the diameter of left control stick 21 and right control stick 22 like this.
Rotating lever 2 is pitched 4 one with car and is joined, and rotating lever 2 arranges turning cylinder 3 with the junction of car fork 4, and band motor-car fork 4 was mobile together when rotating lever 2 rotated, and then turning to motor car wheel 41; Through hole 11 is passed on the top of left control stick 21 and right control stick 22 and some protrudes from the upper surface of support platform 1.
Be provided with left-hand tread plate 211 and right-hand tread plate 221 for control wheel 41 directions at the top of left control stick 21 and right control stick 22, step on left-hand tread plate 211 and right-hand tread plate 221 can be realized the rotation of rotating lever 2 by foot, thereby realize the rotation of wheel 41.Step on for ease of foot, the top that left control stick 21 and right control stick 22 are set that left-hand tread plate 211 and right-hand tread plate 221 tilt respectively, press down left-hand tread plate 211 or right-hand tread plate 221 down moves by foot-operated, drive moving down of rotating lever 2, rotating lever 2 rotates car fork 4 by the rotary action of turning cylinder 3, thereby realizes turning to of wheel 41.
In this utility model for the safety of support vehicles, that also tilts in this utility model is arranged on brake pedal 5 on the support platform 1, this brake pedal 5 links to each other with the brake member 42 of wheel 41, drive brake member 42 by pressing down brake pedal 5, realize the braking of wheel 41, ensured its safety.
Being this utility model preferred embodiment only in sum, is not to limit practical range of the present utility model.Be that all equivalences of doing according to the content of this utility model claim change and modification, all should belong to technology category of the present utility model.
Claims (4)
1. the direction-control apparatus of a upper limb disabled person electric motor car is characterized in that: comprise that the support platform, the both sides that offer a pair of through hole on it are provided with the rotating lever of left control stick and right control stick, the turning cylinder that is fixedly connected with described support platform below and the car fork of installing wheel; Described rotating lever and described car fork one are joined, and in both junctions described turning cylinder are set; Through hole is passed on the top of described left control stick and right control stick and part protrudes from the support platform, is provided with for left-hand tread plate and the right-hand tread plate of controlling the wheel direction at described left control stick and right control stick top.
2. the direction-control apparatus of upper limb disabled person electric motor car according to claim 1 is characterized in that: also comprise the brake pedal that is inclined on the support platform, the brake member of described brake pedal control connection wheel.
3. the direction-control apparatus of upper limb disabled person electric motor car according to claim 1, it is characterized in that: described turning cylinder is fixedly connected by the below of connecting rod and support platform.
4. the direction-control apparatus of upper limb disabled person electric motor car according to claim 1, it is characterized in that: described left-hand tread plate and right-hand tread plate are inclined at respectively left control stick and right control stick top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220408665 CN202843966U (en) | 2012-08-17 | 2012-08-17 | Direction control device of electric vehicle for people with upper limb disability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220408665 CN202843966U (en) | 2012-08-17 | 2012-08-17 | Direction control device of electric vehicle for people with upper limb disability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202843966U true CN202843966U (en) | 2013-04-03 |
Family
ID=47975213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220408665 Expired - Lifetime CN202843966U (en) | 2012-08-17 | 2012-08-17 | Direction control device of electric vehicle for people with upper limb disability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202843966U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109044667A (en) * | 2018-09-20 | 2018-12-21 | 刘军 | A kind of multifunctional cryptorrheic section physiotherapy couch |
-
2012
- 2012-08-17 CN CN 201220408665 patent/CN202843966U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109044667A (en) * | 2018-09-20 | 2018-12-21 | 刘军 | A kind of multifunctional cryptorrheic section physiotherapy couch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Direction control device of electric vehicle for people with upper limb disability Effective date of registration: 20140108 Granted publication date: 20130403 Pledgee: Bank of Beijing Limited by Share Ltd. Shanghai branch Pledgor: SENODIA TECHNOLOGIES (SHANGHAI) Co.,Ltd. Registration number: 2014310000001 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20140808 Granted publication date: 20130403 Pledgee: Bank of Beijing Limited by Share Ltd. Shanghai branch Pledgor: SENODIA TECHNOLOGIES (SHANGHAI) Co.,Ltd. Registration number: 2014310000001 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 312030 Building 5, intelligent innovation center, 487 Kebei Avenue, Keqiao Economic and Technological Development Zone, Keqiao District, Shaoxing City, Zhejiang Province Patentee after: Shendi semiconductor (Shaoxing) Co.,Ltd. Address before: Room 302, building 2, 1690 Cailun Road, Zhangjiang High Tech Park, Pudong New Area, Shanghai, 201203 Patentee before: Senodia Technologies (Shanghai) Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130403 |