Rotary damper for toilet, washing machine and other heavy productswhich can reduce the product in the use of flip noise, using the product is more sense of rhyme, to enhance the grade of products, products reflect the concept of humanity.
The basic principle:
the role of internal force is the minimum buffer, the minimum torque, with the lid down, gravity and the greater the internal force, stress increasing, while the internal damping oil space becomes smaller, and the reaction is more and more big, so as to achieve the role of buffer, the lid closed slowly in the end.
in order to achieve the best matching result. The company provides about two kinds of dampers (positive and negative), can be positive and negative the use of matching, to meet customer requirements for greater resistance to cover smooth products