Why aren't the handlebars on the bus fixed?
There are 7 kinds of bus handles:1. ceiling handle (mounted on the roof of the car);2. movable handle (mounted on the ceiling handle, with 2 handles connected by canvas straps, with a certain range of mobility);3. side window handle (mounted on both sides of window);4. seat handle (at the top of seat backrest);5. vertical handle (mounted between the roof of the car and the floor);6., the driver's seat outside the horizontal handle (both the role of the handle, but also to separate passengers and drivers, so as not to affect the driver's operation);7. door handle (mounted on the door).
China's bus ceiling handle distance from the floor height, the southern bus is higher than 1.75 meters, the northern bus is higher than 1.85 meters, in order not to touch the passenger's head. However, whether North or south, the total height of the passengers is shorter, the female passenger was compared to the male passengers to shorter, so there is a movable handle to reduce the height of the handle is not easy to meet, for this part of the use of passengers, this is one of the. Second, as the movable handle has a certain range of movement, it can also increase the number of handles used by passengers who are too crowded to reach the ceiling handle. Thirdly, when the vehicle accelerates, turns and brakes, the movable handle has a buffer effect for the passengers holding it.
In addition to the above 7 kinds of handle door handle is convenient for the old and sick pregnant passengers use, the other 6 is for passengers in holding hands, hold the body and avoid the vehicle acceleration, driving the turning and brake caused by body tilt and fall.
