Automobile millimeter-wave radar fixing device

An automobile millimeter-wave radar fixing device, comprising:

• a first clamping housing, the first clamping housing being U-shaped, and having one end provided with a first rotatable connection structure and the other end provided with a first fixed connection structure;
• a second clamping housing, the second clamping housing being U-shaped, and having one end provided with a second rotatable connection structure and the other end provided with a second fixed connection structure, the second rotatable connection structure being rotatably connected to the first rotatable connection structure, the second fixed connection structure being fixedly connected to the first fixed connection structure, and a clamping space for accommodating a frame of an automobile being formed between the first clamping housing and the second clamping housing;
• an angle adjusting support, the angle adjusting support being fixed to a side, away from the clamping space, of the second clamping housing and being used for fixing and adjusting horizontal and pitch angles of a millimeter-wave radar;
• and
• wherein the angle adjusting support comprises a first fixing plate, three ball head fixing blocks, and three ball head bolts, the first fixing plate is used for fixing the millimeter-wave radar, the three ball head fixing blocks are fixed to the second clamping housing, the ball head fixing blocks are provided with spherical grooves, ball head ends of the ball head bolts are rotatably clamped in the spherical grooves, and threaded ends of the ball head bolts are connected to the first fixing plate.