Why is the electric wheelchair a reliable substitute for the elderly?

1. Automatic brake electromagnetic brake

A qualified electric wheelchair is first equipped with electromagnetic brake, release the automatic brake, and will not slide uphill and downhill. It eliminates the rush when braking the traditional electric wheelchair and electric tricycle, and has a higher safety factor; However, keep your eyes open when purchasing. At present, many electric wheelchairs on the market do not have electromagnetic brakes, and their braking effect and driving experience are relatively poor;

2. Anti dumping small wheel

When driving on a flat and smooth road, any wheelchair can walk very smoothly, but for any wheelchair user, as long as he goes out, he will inevitably encounter slopes, potholes and other road scenes. In order to deal with this situation, there should be anti dumping small wheels to ensure safety.

Generally, the anti dumping small wheels of electric wheelchairs are installed on the rear wheels. This design can effectively avoid the risk of overturning backward due to unstable center of gravity when going uphill.

3. Antiskid tire

When encountering slippery roads such as rainy days, or going up and down steep slopes, a safe wheelchair can easily stop, which is related to the anti-skid performance of tires.

The stronger the tire grip performance, the more stable the braking is, and it is not easy to fail to brake the car and slide on the ground. Generally, the rear wheels of outdoor wheelchairs are designed to be wider and have more tread patterns.

4. No more than 6 kilometers per hour

The national standard stipulates that the speed of electric wheelchairs shall not exceed 6 kilometers per hour. The reason why the speed is set at 6 is that the road conditions are different and the user groups are quite different. In order to make every elderly and disabled person with mobility difficulties travel safely.

5. Turn TDOA design

Electric wheelchairs are generally rear wheel driven. Electric wheelchairs usually use dual motors. Both dual motors and single motors control forward, backward and steering through the controller. It can be realized by gently moving the controller, which is effortless and easy to learn.

When turning, the speed of the left and right motors is different, and the speed is adjusted according to the turning direction to avoid the rollover of the wheelchair. Therefore, in theory, the electric wheelchair will never rollover when turning.

Many people shake their heads after knowing the price of electric wheelchairs, especially the price of high-school electric wheelchairs. Some people even say that they can add some money to buy a car, but don't forget that no matter how good and cheap a car is for the elderly, he can't drive it. Are you right? He can't use it. It's a pile of scrap iron for him, isn't it?