Structure is adjusted at vehicle antenna's angle of elevation

• Main Authors: CAI YAOYAO, XIA LINDUO, ZHENG WEIJUN, YANG BIAO
• Format: Patent
• Language: English
• Published: 30.12.2015
• Subjects: ANTENNAS, i.e. RADIO AERIALS; BASIC ELECTRIC ELEMENTS; ELECTRICITY

The utility model provides a structure is adjusted at vehicle antenna's angle of elevation belongs to auto -parts technical field. It has solved current vehicle antenna, and to adjust the elevation accuracy low, the problem of received signal poor stability. This structure is adjusted at vehicle antenna's angle of elevation, vehicle antenna includes bottom plate and the rotor plate that is used for installing the antenna, rotor plate and bottom plate are articulated mutually, the rotor plate can rotate round the pin joint of bottom plate and rotor plate, the angle of elevation is adjusted the structure and is included the push rod motor, the push rod motor includes the push rod, the axial displacement of push rod motor can be followed to the push rod, be equipped with the body cradle on the bottom plate, the push rod motor articulates on the body cradle, the push rod motor can rotate around the pin joint of push rod motor with the body cradle, it has the axis of rotation to articulate on the rotor plate, the top of push rod wear to establish and axial positioning in the axis of rotation, the push rod can relative axis of rotation rotation. This structure is adjusted at vehicle antenna's angle of elevation has the advantage that improves vehicle antenna received signal stability.