Structure and Application of Damping Gear
Release time:
2021-01-22 16:20
Source:
The utility model discloses a car audio damping gear , which includes a base, a hollow cylinder arranged on the base, and an upper cover rotatably connected to the hollow cylinder. A fixed shaft is also provided in the center of the hollow cylinder. One end of the shaft is fixedly connected with the base, the fixed shaft is sleeved with a rotating shaft, the rotating shaft is provided with a circular cut-shaped shock absorber plate, the lower end of the rotating shaft is provided with a blind hole, and the other end of the fixed shaft is inserted into the blind hole and connected to the rotating shaft to rotate. The top of the upper cover is provided with a through hole. A shaft extends from the through hole and is connected to the drive gear. The transmission gear and the upper cover are integrally and fixedly connected. The hollow cylinder on the base is filled with damping oil. The bottom of the upper cover of the damping gear is also provided with a hollow cylinder, the hollow cylinder on the base is inserted into the hollow cylinder at the bottom of the upper cover, and the upper cover can rotate around the hollow cylinder on the base.
new damping gear has simple structure and low cost. It can effectively reduce the noise when the car stereo door is opened or closed.
Damping Gear is widely used in: car audio and video, CD, VCD, car DVD, cassette tape door opening and closing, car ashtray, car cup holder and other household appliances. There are different resistance sizes to choose from.
Dongguan Longji Plastic Electronics Co., Ltd. specializes in the research and development, design and production of various precision products such as gear damper , blade type one-way damper , toilet lid damper , automobile interior damper, rotary damper , damping buffer , damping wheel , closer, etc, sales and service as one of the damper manufacturer . The company in 2002 has been ISO9001 and ISO14001 quality environmental management system certification. Continuously absorb advanced technical experience at home and abroad, research and development to improve products, especially damper products, by the majority of customer recognition.
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