Shower Door Adjusting Device And Shower Door

A shower door, comprising:

• a first side frame and a second side frame, one of the first side frame and the second side frame is a fixed side frame and the other of the first side frame and the second side frame is an adjustable side frame;
• and a glass panel installed on the adjustable side frame;
• the shower door being characterized by further comprising:
• a first fixing base assembly including a first fixing base and a second fixing base, wherein the first fixing base is fixed on the first side frame, the second fixing base is detachably fixed on the first fixing base, an installation groove is formed between the first and second fixing bases, and the first fixing base assembly is provided with a first through groove therein;
• a locking sheet having an end provided with a boss, wherein the end of the locking sheet is installed in the installation groove, the locking sheet is provided with a first locking hole which faces the first through groove, a spring abutting against the boss is provided to the first fixing base assembly, the boss is provided with a threaded hole, a screw passing through the threaded hole is provided to the first fixing base assembly, and one end of the screw close to the first fixing base is provided with an abutting portion;
• and
• a first connecting bar fixed to the second side frame and provided with a first rack passing through the first locking hole and the first through groove, wherein the first rack is locked within the first locking hole after the abutting portion of the screw abuts against the first fixing base.