| 摘要 |
PURPOSE: A bag umbrella is provided to be expanded to both sides by a one-touch operation and to allow length adjustment. CONSTITUTION: A bag umbrella comprises a fixed frame which is connected to the top of a bag and in which a guide shaft is mounted in the center in the horizontal direction, a rotary shaft(120) which is inserted into both sides of the guide shaft, and a motion switch part(130) which is placed in the center of the fixed frame, fixes the horizontal movement of the rotary shaft, or releases the fixed state of the rotary shaft through the expansion of a compressed spring. |
