I make a popular science video and all the emperors learn from it!

[Popular science continues.] 】

[2. Modern means of transportation. 】

[12. Electric wheelchairs. 】

[The electric wheelchair is transformed and upgraded on the basis of the traditional manual wheelchair, superimposed with high-performance power drive devices, intelligent control devices, batteries and other components. 】

[It has an artificial control intelligent controller, which can drive the wheelchair to complete a new generation of intelligent wheelchairs with various functions such as forward, backward, steering, standing, lying down, etc., and is a high-tech product combining modern precision machinery, intelligent numerical control, engineering mechanics and other fields. 】

[Electric wheelchairs are no longer the exclusive means of transportation for the elderly with inconvenient legs and feet, and young people have also fallen in love with this "travel artifact". 】

[In the eyes of many merchants, some young customers are becoming potential buyers of electric wheelchairs. 】

【Basic Introduction:】

[The fundamental difference with traditional electric scooters, battery cars, bicycles and other means of transportation is that electric wheelchairs have intelligent control controllers. 】

[According to the different operation methods, there are rocker controllers, and there are also controllers controlled by various switches such as head or blowing and suction systems, the latter is mainly suitable for severely disabled people with upper and lower limb disabilities to use "960". 】

[Nowadays, the electric wheelchair has become an indispensable means of transportation for the elderly and the disabled with limited mobility, and the applicable objects are very wide, as long as the user is conscious and has normal cognitive ability, the use of electric wheelchair is a good choice, but it requires a certain amount of activity space. 】

【Wheelchair Type:】

【General Wheelchair:】

Manual wheelchairs are those that require human strength to move them. 】

[Manual wheelchairs can be folded, stored or placed into the vehicle, although modern wheelchairs may likewise have rigid frames. 】

[The general manual wheelchair is the wheelchair sold by the general medical equipment store, which is roughly the shape of a chair, with four wheels, the rear wheel is larger, plus a hand push wheel, the brake is also added to the rear wheel, the front wheel is smaller, used for steering, and an anti-roll wheel is added to the back of the wheelchair. 】

[Suitable for people with general conditions or short-term mobility difficulties, not suitable for sitting for a long time.] 】

【Electric Wheelchair:】

[An electric wheelchair is a wheelchair that has an electric motor and means of navigation control added.] Usually a small joystick is mounted on the armrest, rather than manual power for wheelchair movement. 】

[According to the operation mode, there are rockers, and there are also various switches such as head or blowing and suction system. 】

[For people who are severely paralyzed or need to move a large distance, as long as their cognitive ability is good, using an electric wheelchair is a good choice, but it requires a large space for movement. 】

【Special Wheelchair:】

[Depending on the patient's condition, there are a variety of different accessories, such as reinforced load weights, special cushions or backrests, neck support systems...... Wait a minute. 】

[Since it is called special, of course, the price is very different, in use, but also because of the many accessories, it is more troublesome, usually used in severe cases or severe limb or trunk deformation. 】

【Sports Wheelchair:】

[Specially designed wheelchairs for recreational sports or competitions.] 】

[Common ones are racing or basketball, and dancing is also common.] 】

[Generally speaking, lightweight and durable are the characteristics, and many high-tech materials will be used. 】

【Other wheelchairs:】

[For example, the scooter belongs to the wheelchair in a broad sense, and many elderly people are using it.] It is roughly divided into three wheels and four wheels, driven by an electric motor, with a speed limit of 15 km/h and a load capacity grading. 】

【Power Classification:】

【Lead-acid battery:】

[Superimpose the control system, power system, and drive power supply on the traditional manual wheelchair;]

[Adopt a large-capacity and mature maintenance-free lead-acid battery as the driving power supply. 】

[Aluminum alloy pipe frame, quick-release handrail height-adjustable structure, hanging feet 180 rotation and quick-release structure. 】

[Using the latest electromagnetic braking technology, no uphill slippage, no inertia downhill, safety first.] 】

[Equipped with a mature universal controller, the direction is more accurate, the driving is easy, and the control is flexible and free. 】

[The gearbox two-stage variable speed motor is used to give the wheelchair sufficient and matching horsepower, which is more powerful for climbing and more durable for electricity. 】

【Lithium Electric Wheelchair:】

[The power device is superimposed on the traditional manual wheelchair, the large-capacity lithium battery is used as the power source, the aluminum alloy tube frame and ergonomic design are used to realize the structure of the electric wheelchair with high strength, high load-bearing, light weight, small volume, and folding at any time. 】

【Product Features:】

[1. Lithium battery drive, can be recharged repeatedly, small size, light weight, energy saving and environmental protection. 】

[2. It can be pushed, hand-cranked, and electrically driven, and can be converted at will. 】

[3. Foldable rack, easy to store and transport.] 】

[4. Intelligent operation control lever, both left and right hands can be controlled.] 】

[5. The armrests of the wheelchair are also lifted, and the foot pedal can be adjusted and disassembled. 】

[6. PU heart tires, waterproof and breathable seat cushion backrest, and seat belts. 】

[7. Five-speed adjustment, zero radius 360 in situ to turn at will.] 】

[8. Strong climbing ability, anti-tilting tail wheel design. 】

[9. High safety factor, intelligent electromagnetic brake and manual brake. 】

【Function Classification:】

【Stand and lie down:】

[1. It can stand upright or lie flat, you can stand and walk, and it can be turned into a reclining chair, and the sofa seat is more comfortable. 】

[2. The international top gearbox two-stage variable speed motor is used to give the wheelchair sufficient and matching horsepower, which is more powerful for climbing and more durable for electricity. 】

[3. Equipped with a variety of humanized functions, dining table, upturned armrests, double back seat belts, knee pads, adjustable headrests, and 40ah capacity batteries. 】

[4. Equipped with anti-forward and anti-backward wheels, 8 wheels to ensure the safety of standing and uphill use. 】

[5. Adopt the latest international top control system and be fully automated. 】

[6. Five-speed shifting, maximum speed of 12KM per hour, 360 arbitrary steering (walking at will, front and back, left and right). 】

[7. Simple structure, strong power, electromagnetic brake (automatic braking for parking, parking can be done on half slopes). 】

【Able to climb stairs:】

[At the 2010 China International Biotechnology Exhibition, an electric wheelchair that can climb stairs was displayed. (Read the violent novel, go to the Feilu Novel Network!)

[This wheelchair is not as wide as a normal wheelchair, it appears to be very thin and tall, with a height of 1.5 meters.......]

[After an experiencer was in a wheelchair, he was pushed to the stairs by the staff.] 】

[Subsequently, the staff began to operate the button, only to see that the bottom of the wheelchair two sets of wheels, one large and one small, began to rotate alternately. With this alternating rotation, the wheelchair climbed three stairs in succession. 】

[According to the staff, the main technology of this wheelchair is concentrated on the wheels at the bottom. 】

[Don't look at this large and small two sets of wheels, it can correctly sense whether there is an obstruction in front of it, and then automatically fix it to achieve smooth up and down the stairs, effectively reducing the workload of the caregiver. 】

[This kind of wheelchair mainly relies on pure imports, and the price is also expensive, as high as 70,000 soft girl coins. 】

【Product Advantages:】

[1. Wide audience. Compared to traditional wheelchairs, the power of electric wheelchairs is not only suitable for the elderly who are old and frail, but also for those with severe disabilities. Smoothness, long-lasting power, and speed adjustability are the unique advantages of electric wheelchairs. The video of "commuting to work in an electric wheelchair" has attracted attention on social media, and in the eyes of many businesses, some young customers are becoming potential buyers of electric wheelchairs. 】

[2. Convenient. Traditional hand-pushed wheelchairs must rely on manual pushing and pulling, and if there is no one around to take care of them, they have to push the rollers by themselves. Electric wheelchairs are different, as long as they are charged, they can be easily operated by themselves without the need for family members to accompany them all the time. 】

[3. Environmental protection. Electric wheelchairs are electrically started, which is more environmentally friendly. 】

[4. Security. The production technology of electric wheelchairs is becoming more and more mature, and the braking equipment on the body can only be mass-produced after being tested and qualified by professionals many times. The chance of an electric wheelchair losing control is close to zero. 】

[5. Use an electric wheelchair to enhance self-care ability. With an electric wheelchair, daily activities such as grocery shopping, cooking, and ventilation can be considered to be done by yourself, and one person + electric wheelchair can basically do it. 】

【......】

The ancients of various dynasties were directly dumbfounded after reading it. []

Good guys, this thing is for people with disabilities, or elderly people with limited mobility.

How is it that even young people are users??!

And electric wheelchairs are considered means of transportation?

Who's sitting on this thing all day?

Is it a normal person?

A series of question marks emerged.

And the emperors were even more confused by the two monks.

Ying Zheng: "This... Young people take this place to get around?"

Liu Bang was stunned: "Well, it's reasonable for me to ride in a wheelchair in my old age, why should young people in later generations also..."

Liu Che trembled slightly: "It's over, could it be that the young people of the future generations are all suffering from serious diseases due to their legs and cords!"

Zhu Yuanzhang: "We suddenly have a bad premonition, I hope it won't be the same as what we think." "