JPH10323304A - Nozzle of vacuum cleaner for cleaning gaps - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a long nozzle of a vacuum cleaner for cleaning a gap accumulated in a long and deep gas such as the one between the back side of a chest of drawers and a wall. SOLUTION: Bellows 2 flexible against bending are attached to a connection pipe 1, and a pipe 3 is attached to the opening part of the bellows. To this pipe 3, a removable relay pipe 5 is attached through a fitting part 4, and to this relay pipe 5 a removable pipe 7 with a nozzle is attached through a fitting part 6, so that the entire length of the pipe 3, the relay pipe 5 and the pipe 7 connected with the nozzle together are connected becomes 120 cm or thereabout.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a vacuum cleaner for a vacuum cleaner, which is connected to a vacuum cleaner so that dust accumulated in a deep space such as the back of a chest can be penetrated deeply into the gap and sucked. It relates to a long nozzle.

[0002]

2. Description of the Related Art Conventionally, when a nozzle for cleaning a gap of a commercially available vacuum cleaner is used, it is impossible to remove the dust because it cannot penetrate deeply into a gap such as the back side of a chest having a width of about 1 meter. .

[0003]

This has the following disadvantages. I. When a conventional cleaning nozzle was used, dust accumulated in deep gaps, such as the back of the chest, could only be removed within reach of the nozzle, which was unsanitary. B. In order to vacuum away the dust on the back of the chest, the chest had to be moved. The present invention has been made to solve the above drawbacks.

[0004]

SUMMARY OF THE INVENTION A bellows (2) is provided between a connecting pipe (1) and a pipe (3) for connecting to a dust suction hose of a commercially available vacuum cleaner. The detachable relay pipe (5) and the pipe with nozzle (7) are connected to the end. The present invention is a long nozzle for cleaning a gap of a vacuum cleaner having the above configuration.

[0005]

Embodiments of the present invention will be described below. (A) A bellows (2) that is flexible against bending is attached to the connecting pipe (1), and a pipe (3) is attached to the opening. (B) A detachable relay pipe (5) is attached to the pipe (3) via the fitting part (4). (C) A detachable pipe with nozzle (7) is attached to the relay pipe (5) via the fitting part (6). (D) The total length of the pipe (3), the relay pipe (5), and the pipe with the nozzle (7) is about 120 cm. The present invention has the above configuration. When using this invention, it attaches to the front-end | tip of the dust suction hose of a vacuum cleaner and uses it. The width of the chest is about 1 meter. The total length of the pipe (3), the pipe (5) and the pipe with the nozzle (7) is around 120 cm, and the cross section is flat, so it can be formed between the back of the chest and the wall of the room. The dust entering the gap can be sucked from the nozzle tip (8). In addition, the bellows (2) bends the connecting pipe (1) at an angle to the pipe (3), the relay pipe (5), and the pipe with the nozzle (7), so that the device is inserted into a gap. It is easy to use even if there are obstacles around. As shown in FIG. 3, when the pipe with nozzle (7) is connected to the pipe (3) via the fitting portion (4), the total length is shortened, and the pipe (3) can be used properly depending on the depth of the gap and the use location.

[0006]

According to the present invention, dust in deep gaps such as the back of a chest can be removed with a vacuum cleaner, so that the inside of the room becomes sanitary.

[Brief description of the drawings]

FIG. 1 is a perspective view of the present invention.

FIG. 2 is an exploded perspective view of the present invention.

FIG. 3 is a perspective view showing a use state of the present invention.

FIG. 4 is a perspective view showing a use state of the present invention.

FIG. 5 is a plan view showing a use state of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Connecting pipe 2 Bellows 3 Pipe 4 Fitting part 5 Relay pipe 6 Fitting part 7 Pipe with nozzle 8 Nozzle tip 9 Chest 10 Wall 11 Dust hose tip of vacuum cleaner

Claims (1)

[Claims] 1. A bellows (2) is provided between a connection pipe (1) and a pipe (3) for connection to a dust suction hose of a commercially available vacuum cleaner, and a pipe with a nozzle (5) is provided via a relay pipe (5). 7) A long nozzle for cleaning the gap of the vacuum cleaner, which is connected to 7).