JPH09154780A - Article for cleaning clearance by attaching attachment and suction tool to electric vacuum cleaner - Google Patents

Abstract

PROBLEM TO BE SOLVED: To completely suck dust at a narrow clearance and a corner in a short time by forming plural through holes on the side surface and bottom surface of a flat cylindrical pipe and attaching a brush on an outer peripheral part. SOLUTION: The suction tool is provided with plural suction ports 3 on the bottom part of a parallel pipe 2 in a thin and long flat cylindrical shape, the brush 5 on the outer periphery of the ports 3 and plural suction ports 4 on both side surfaces further. Then, the attachment is mounted to a vacuum cleaner and a connection part 8 is fitted to a rectangular fitting part at the tip. As a result, it is easily put even into a narrow space under furniture or a refrigrator or the like and all the dust is sucked from the suction ports of both side surfaces 4 and the bottom part 3. Also, the dust stuck to a floor is scratched by the action of the brush 5 and double effects without irregularities are demonstrated as the whole. Also, since horizontal contact with a floor surface is performed, efficient operations are performed. Also, since a tip part is rounded, a contacting object is not damaged.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a product that can easily clean a narrow gap or a deep place that is difficult to clean with a standard suction port.

[0002]

2. Description of the Related Art A conventional mouthpiece for a gap has a poor efficiency of work due to a sword-like sheath, a small area of the mouthpiece, and a small contact surface between the mouthpiece and the floor. Also, the tip portion was hard and often scratched the floor material.

[0003]

[Problems to be solved by the invention]

I. The conventional mouthpiece for a gap has a small area of the mouthpiece due to the sword of a sword, and the tip portion is hard and damages the floor material. B. I felt very inconvenient because the suction port and the floor surface (including the folds) did not contact in parallel, and there was unevenness in absorbing dust. C. The conventional suction port has a small contact surface with the floor, and it took a considerable amount of time to finish sucking cleanly. D. The area of the suction port was not balanced against the suction force, and an unreasonable burden was placed on the machine body. The present invention has been made to solve these drawbacks.

[0004]

[Means for Solving the Problems] A flat tubular pipe (2) is used so that its suction port is in contact with the floor surface in parallel, and the side surface (4) and the bottom surface (3) are provided to facilitate suction of dust. A plurality of through holes were provided and a brush (5) was provided on the outer peripheral portion.

[0005]

BEST MODE FOR CARRYING OUT THE INVENTION When using the present invention, a genuine attachment (6) is attached to one end of an electric vacuum cleaner (1), and the invention product is fitted inside the attachment. Then, the vacuum cleaner (1) is turned on and the suction device of the invention is moved back and forth and left and right.

[0006]

Embodiments of the present invention will be described below with reference to the drawings. The suction tool of the present invention has a plurality of suction ports (3) provided at the bottom of a parallel elongated pipe (2) and a brush (5) provided on the outer periphery thereof, and a plurality of suction ports (2) on both sides. 4) is provided. The present invention has the above configuration.
When the present invention is used, a genuine attachment (6) is attached to one end of the electric vacuum cleaner (1), and the present invention product is fitted into the end of the attachment (Fig. 3). The fitting portion of the invention product is a horizontally long rectangle. After fitting the invention product, turn on the switch and move it back and forth as you normally would. The product of the present invention can also be moved left and right. Even in a narrow space such as under a furniture or refrigerator, it can be easily entered and sucks dust thoroughly from the suction openings on both sides (4) and bottom (3). Also, the action of the brush (5) sticks to the floor, scrapes out persistent dirt, and exerts a double effect without unevenness on the whole. Also, since it can contact the floor horizontally, it works effectively. Moreover, since the tip portion is rounded, it does not damage the contact object unlike the conventional product. If there is not enough length in the deep gap, it can be solved by using the extension mouthpiece (7). Since the attachment (6) joining part attached to this invention product has an accurate rectangular shape, it can be connected upside down as needed and the bottom surface of the body of a refrigerator or the like can be cleaned cleanly.

[0007]

Industrial Applicability By using the present invention, it becomes possible to cleanly remove dust in narrow and deep gaps and corners which could not be satisfactorily cleaned up in a short time. Moreover, unlike the conventional products, it does not damage the floor or contact objects.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a usage state of the present invention.

FIG. 2 is a plan view of the present invention. FIG. 2 is a bottom view of the present invention.

[Fig. 3] Overall view of attachment

[Fig. 4] Overall view of the mouthpiece for extension

[Explanation of symbols]

 1. Vacuum cleaner 2. Flat tubular pipe 3. Bottom suction port 4. Side inlet 5. Brush 6. Attachment 7. Extension mouthpiece 8. Connection between attachment and suction device

Claims (1)

[Claims] 1. A flat tubular pipe (2) is provided with a plurality of through holes on a side surface (4) and a bottom surface (3) of which a brush (5) is provided on an outer peripheral portion.
Suction tool for vacuum cleaner equipped with (requires genuine attachment (Fig. 3)).