Shutter with adjusting device

The utility model relates to a shutter with an adjusting device, which is mainly composed of louvres 4, a front supporting plate 5, a back supporting plate 10, a rotary rack 7, a connector 8, a manually regulating turn knob 13, etc. The two short shafts of the rotary rack 7 are respectively and correspondingly inserted inside the shaft sleeve 19, 20 of transmission pull strips 6, 9, and the long shaft of the connector 8 is adhered to connect part of each member. The louvres 4 are installed on the end of the connector 8, the assembled members can be inserted into the outer frame 2 of a hollow profile by the front and the back supporting plate 5, 10, and the angle of the louvres 4 can be changed by the turn knob 13. The utility model which has light weight and long service life can be made to various angle-adjustable sun-shading and wind-baffling devices besides the shutter.