Sectoral Dynamics
Characteristics and application of rotary damper!
The rotary damper enables the product to obtain gentle mechanical movement, and improves the quality and life of the product. There are unidirectional buffering and bidirectional buffering. It is used in computer CD-ROM drive, CD player in and out of warehouse, notebook computer opening and closing, seat adjustment, mobile phone flip cover, cassette tape box, etc.
1. Characteristics of rotary damper
Speed: The torque of the rotary damper changes according to the change of the rotation speed. The change rule is: the speed increases, and the torque also increases. When the speed slows down, the torque also decreases. The starting torque is different from the standard torque.
Temperature characteristics: The torque of the rotary damper changes according to the change of the temperature in the use environment. The change law is: the torque decreases when the ambient temperature increases, and the torque increases when the ambient temperature decreases. This is because when the ambient temperature changes, the viscosity of viscous oil in the damper also changes. However, when the ambient temperature returns to normal temperature, the torque will also return to its original value.
2. Application field
The characteristics of rotary damper are widely used in small flip, gift box, window safety handle, ground insertion, etc., which can effectively reduce the noise generated when the product is used, and can make the lid move more smoothly with the cooperation of spring.
1. Characteristics of rotary damper
Speed: The torque of the rotary damper changes according to the change of the rotation speed. The change rule is: the speed increases, and the torque also increases. When the speed slows down, the torque also decreases. The starting torque is different from the standard torque.
Temperature characteristics: The torque of the rotary damper changes according to the change of the temperature in the use environment. The change law is: the torque decreases when the ambient temperature increases, and the torque increases when the ambient temperature decreases. This is because when the ambient temperature changes, the viscosity of viscous oil in the damper also changes. However, when the ambient temperature returns to normal temperature, the torque will also return to its original value.
2. Application field
The characteristics of rotary damper are widely used in small flip, gift box, window safety handle, ground insertion, etc., which can effectively reduce the noise generated when the product is used, and can make the lid move more smoothly with the cooperation of spring.