JP3116924U - A vacuum cleaner adapter in which a propeller 1 and a rotating brush 2 are attached to a suction cylinder of a vacuum cleaner. - Google Patents

Abstract

To provide a vacuum cleaner adapter capable of quickly and cleanly removing dust stuck to a groove of a window or door rail.
A vacuum cleaner adapter 7 has a diameter that decreases toward a tip 4 of a suction cylinder. In order to receive the rotating shaft 3, a bearing 5 is attached to a portion close to the propeller 1, and a bearing 6 is attached to the suction cylinder front end 4. The center part of the bearing 5 and the bearing 6 is made into a cylindrical shape so that the rotating shaft 3 can be passed through it. The rotating shaft 3 has a steel rod shape, and the propeller 1 side is processed into a convex shape like a tappet head 9 to be firmly fixed to the propeller 1. The tip on the rotating brush 2 side is screwed and screwed to the rotating brush 2 in a bolt / nut form. The rotating brush 2 is preferably made of a material that is usually used for a toothbrush. However, the diameter is set to a width that fits into the groove width of the window or door rail 8. A screw hole is formed at the center of the rotating brush 2 so that the rotating shaft 3 can be accommodated.
[Selection] Figure 1

Description

   The present invention relates to an adapter for a vacuum cleaner that uses a suction force of a vacuum cleaner to rotate a propeller and a brush to remove dust stuck in a groove of a window or door rail.

    Dust stuck to the grooves of windows and door rails cannot be easily removed by sweeping with a broom. Also, if you rub a finger around the groove and rub the groove, the center of the groove will be clean, but the corners will not be removed well. The more you try to force the corners off, the more painful your fingers are.

    Small palm-sized brushes are easy, but the dust in every corner is still not good. If you use a small brush, you can remove all the dust, but it takes time. There is also a vacuum cleaner with a narrow suction tube tip, which can quickly suck dust on the rail surface. However, even dust that is stuck cannot be sucked.

    When you try to remove dust from windows and door rails, you can quickly and cleanly remove dust that is strongly stuck in the groove, even if you sweep with a broom tip or with a thin vacuum cleaner tip. There is a problem that can not be.

    A vacuum cleaner adapter is attached to the tip of the suction cylinder of the vacuum cleaner, and the cylindrical main body, a propeller rotatably provided inside the main body, and a rotation protruding outside the main body in conjunction with the rotation shaft of the propeller Vacuum cleaner adapter with brush.

    In this plan, a removable vacuum cleaner adapter is attached to the tip of the suction cylinder of the vacuum cleaner, and the propeller 1 is rotated by utilizing the suction force of the vacuum cleaner to be attached in conjunction with the rotation axis of the propeller. Since the brush 2 rotates at a high speed, it can be provided as an adapter for a vacuum cleaner that can scrape dust that is difficult to remove in windows and door rails by the friction of the brush, and at the same time, can be quickly absorbed from the tip of the suction cylinder.

The adapter for the vacuum cleaner is narrowed toward the suction tube tip 4. This is so that the suction tube tip 4 and the rotary brush 2 located at the tip of the suction tube tip 4 can be fit within the groove width of the rail 8 of the window or door. Furthermore, in order to receive the rotating shaft 3 inside the cylindrical main body, a bearing 5 is attached to a portion close to the propeller 1 and a bearing 6 is attached to the suction cylinder tip 4 by bonding. The center part of the bearing 5 and the bearing 6 is made into a cylindrical shape so that the rotating shaft 3 can be passed through it. The material of the adapter body for a vacuum cleaner may be the same material as the suction cylinder of a normal vacuum cleaner.
The rotating shaft 3 is made of a steel rod, and the propeller 1 side is processed into a convex shape like a tappet head 9 as shown in FIG. 7 so that the propeller 1 can be firmly fixed. The tip on the rotating brush 2 side is screwed so that it can be screwed and joined to the rotating brush 2 in the form of bolts and nuts.
The rotating brush 2 is preferably made of a material that is usually used for a toothbrush. However, the diameter is set to a width that fits into the groove width of the window or door rail 8. A screw hole is formed at the center of the rotating brush 2 so that the rotating shaft 3 can be accommodated.

    Since the present plan has the structure as described above, when using the vacuum cleaner adapter 7, the front end of the suction port of the vacuum cleaner currently in general use is removed, and the vacuum cleaner adapter 7 is removed. Install. Next, when the power switch of the vacuum cleaner is turned on, the propeller 1, the rotating shaft 3 and the rotating brush 2 rotate. Push the rotating brush 2 and the suction tube tip 4 into the groove of the window or door rail from the top, and press the rail from the corner of the rail toward the opposite corner, along the rail. Move slowly along the bottom.

    In implementing this device, dust is removed by the rotational force of the rotating brush 2, so that the rotating brush 2 is not pressed too hard against the bottom of the rail as the rotational force stops.

    When the brush portion of the rotating brush 2 is fuzzy and has become worn out, the tip of the rotating shaft 3 is screwed, so the rotating brush 2 is unscrewed and replaced with a new one.

It is sectional drawing which shows this embodiment and embodiment of the adapter 7 for vacuum cleaners. It is the figure which looked at the propeller part from the direction of the suction cylinder front-end | tip 4. FIG. It is the figure which looked at the propeller part from the cleaner body side. It is the front view which looked at the adapter 7 for vacuum cleaners from the rotating brush 2 direction. It is the front view seen from the suction cylinder front-end | tip 4 direction except the rotating brush 2 and the rotating shaft 3. FIG. It is a side view when the rotating brush 2 is inserted in the door or rail 8 of a window. 3 is a side view of a rotating shaft 3. FIG.

Explanation of symbols

1 propeller
2 rotation brush 3 rotation shaft 4 tip of suction cylinder 5 bearing 6 bearing 7 vacuum cleaner adapter 8 window door and rail 9 tappet head

Claims (1)

A vacuum cleaner adapter that is detachable at the tip of the suction cylinder of the vacuum cleaner, and protrudes outside the main body in conjunction with a cylindrical main body, a propeller rotatably provided inside the main body, and a rotation shaft of the propeller. Vacuum cleaner adapter with rotating brush.

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