| 摘要 |
PURPOSE: A vacuum cleaner for a vehicle is provided to facilitate the combination and separation of a dust collecting container to/from a vacuum chamber and to significantly improve the vacuum suction power with the inside sealed by an air tube without the need of a separate lifting device in the dust collection container. CONSTITUTION: A vacuum cleaner for a vehicle includes a main case(10), a boom holder, a boom(30), a pair of turbo blows(40), a vacuum chamber(50), a suction pipe(60), a filter cloth(70), a dust collection container(80) and an air tube(90). The main case is formed with a rectangular shape and composed of an opening and closing door on the upper and the lower part. The boom holder is installed on the upper part of the main case to be rotated stage by stage. The boom is installed on the boom holder to maintain the position of a suction nozzle over a constant height. The turbo blows is installed inside the main case and generates suction power. The vacuum chamber is installed inside the opening and closing door of the main case and maintains the suction power of the turbo blows. The suction pipe is connected to the side of the lower part of the vacuum chamber and sucks dust and foreign substances with the suction power delivered from the pair of turbo blows. The filter cloth is fixated and installed in the inner side of the vacuum chamber and collects the dust and foreign substances sucked by the suction tube. The dust collection container is formed by bending the upper end towards the outer side to be slidingly combined with the lower end part of the vacuum chamber and stores the dust and foreign substances sucked by the suction tube. The air tube surrounding the upper end part of the dust collection container is fixated and installed, and seals the insides of the vacuum chamber and the dust collection container. |
