How to choose children's desk, desktop adjustment good, used to say thank you
Third kinds of variable type inclined desk: stepless adjustment (arbitrary angle) slant, desktop adjust only a supporting point (relatively high).
Second kinds of adjustable slope learning table: there are section (or file type, 4-12 paragraphs, each about 7.3 degrees), adjust the slope, function mid-range. 7 degrees, there are stalls (stalls adjustment), the desktop is actually only 0 degrees, 7 degrees, 15 degrees, 22 degrees, four stalls useful, 22 degrees can only read books, then writing only three, 0 degrees, 7 degrees, 15 degrees. This will inevitably appear when children write, feel 7 degrees small, 15 degrees and big situation, the same choice, too difficult for children. In fact, the use of a fixed slope, there is no scientific basis. Manufacturers are helpless choice.
The first kind of fixed slope learning table has a fixed slope of 12 degrees and a flat surface. The incline of the tabletop is fixed and can only make all people adapt to its fixed dead state, and the lack of human orientation is obviously wrong. 12 degrees and other fixed slope structure is a "compromise" approach, but also a large number of learning table manufacturers helpless choice. Moreover, "more than 80% of the children do not slope, like to use the plane", "function better", the child does not use, everything is equal to zero. In addition, from the ramp to the plane, there are at least 12 cm height difference in the two states, the desktop is close to the eye, and the two arms are 12 cm high, which is very harmful. This is more dangerous to use interchangeably, children are more likely to myopia, hunchback and so on.
Children's desks must be highly adjustable at first. 12 degrees, such as fixed slope and 7 degrees, there is no adjustment of the slope adjustment, there is no scientific truth, are fooling people, it is the sorrow of Chinese children. A healthy tabletop must be capable of stepless regulation of inclination, adjustment of the mind, and true barrier free design! User friendly design！
