Abstract: The present invention discloses a waterproof connecting structure including an upper portion and a lower portion, wherein the lower portion includes a hollow cylindrical first body, the upper portion includes a hollow cylindrical second body, and the second body is engaged and sleeved with the first body. The second body is provided with clamping slots, the first body is provided with protruding parts for being rotationally clamping with the clamping slots, or the first body is provided with clamping slots, and the second body is provided with protruding parts for being rotationally clamping with the clamping slots. Through such arrangement, rainwater can be effectively prevented from flowing into the base and the external antenna from the connection portion.

Abstract: The invention discloses a vertically polarized omnidirectional antenna that is fed by a coaxial line including an inner conductor and an outer conductor. The vertically polarized omnidirectional antenna includes a main vibrator, an insulating medium, and a reference ground which are sequentially stacked and sequentially connected in a top-down manner. The main vibrator includes two vibrator pieces arranged in a crisscross, a straight line where an intersecting line between the vibrator pieces is located perpendicularly passes through the center of the reference ground, a base angle of each vibrator piece is set to be a corner cut, the inner conductor passes through the center of the reference ground and the insulating medium and is connected with the bottom of the main vibrator, and the outer conductor is connected with the reference ground.

Abstract: The present invention discloses a signal integrated terminal, comprising at least a housing, an antenna module and a circuit module, wherein the antenna module comprises a first antenna for receiving TV signals and second antennas for receiving and transmitting wireless signals, which are both matched with the housing and respectively electrically connected with the circuit module, and the circuit module is arranged in the housing. The present invention comprises two antenna types which can cover the common household antenna types to meet the use of common terminals nowadays, the two types of antennas are integrated in one device, so that the user can reduce the purchase cost without buying and installing different devices separately, besides, the user only needs to repair and maintain one device, namely the integrating terminal, which reduces the operating complexity.

Abstract: The present invention relates to a multifunctional signal transceiver, comprising a housing, and an antenna assembly and a circuit assembly provided in the housing. The antenna assembly at least comprises a first antenna for receiving a TV signal, a second antenna for receiving and sending a mobile communication signal, and a third antenna for receiving and sending a WIFI signal. The first antenna, the second antenna, and the third antenna are arranged in the housing successively from top to bottom. Compared to prior art, the present invention can receive mobile communication signal, TV signal and WIFI signal.

Abstract: The invention provides an integrated output line and an antenna system using the same. The integrated output line includes a jacket, a power supply line, and a signal output line. The power supply line and the signal output line are disposed through the jacket. The power supply line and the signal output line are combined and output through the jacket. Thus, the generation of gaps between the two lines caused by the two lines in separate wiring is avoided, thereby the water resistance is improved and the installation of the lines after combination becomes easier, which is time-saving and labor-saving. The antenna system using the integrated output line further includes an antenna, an antenna amplifier, and a power source module. The antenna, the antenna amplifier, and the signal output line are connected in sequence. The antenna amplifier, the power source module, and the power supply line are connected in sequence.