The invention relates to an intelligent wireless bridge convenient for installation. The intelligent wireless bridge comprises a main body, an installation mechanism, and a center control mechanism. The installation mechanism comprises a driving component and an installation component. The driving component comprises a driving motor, a driving shaft, and two driving blocks. The driving component comprises two driving units, which comprise transmission bars, installation blocks, and positioning bars. A working power supply module comprises a working power supply circuit, which comprises an integrated circuit, a first resistor, an adjustable resistor, a first capacitor, and a second capacitor. The model of the integrated circuit is LM2941C. The intelligent wireless bridge convenient for the installation is advantageous in that the automatic fixing installation of the wireless bridge is realized by adopting the installation mechanism, and the practicability of the wireless bridge is improved. In the working power supply circuit, output voltage is adjusted reliably and stably, and therefore the practicability of the working power supply circuit is improved, and the practicability of the wireless bridge is improved.