JPH0538316A - Vacuum cleaner nozzle for cleaning blind - Google Patents

Abstract

PURPOSE:To clean a blind in a short time by incorporating propellers which are rotated by a force of wind induced by a vacuum cleaner, in a vacuum cleaner nozzle, and by attaching brushes to the tip ends of the propellers, which are adapted to be rotated and inserted between blades of the blind. CONSTITUTION:A plurality of spiral propellers 3 each of which is integrally incorporated with a shaft are incorporated an outer frame 1 which is then closed by a cover 2. The outer frame 1 is formed therein with suction slots 4 for introducing air, dust or the like, and partition walls 5 are formed for individually rotating the propellers 3. A support shaft 7 for supporting a soft brush 6 used for cleaning blades 10 of a blind is removably fitted to the shaft of each of the propellers 3. A connection port 11 is coupled to a bellows suction hose from the vacuum cleaner so as to initiate suction, and accordingly, air is sucked through the suction slots 4 so as to generate the force of wind which rotate the integrally incorporated propellers 3, causing the brush support shafts 7 attached to the tip ends of the shafts to be rotated together with the brushes 6 which are inserted between the blades 10 of the blind for cleaning the latter.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a nozzle for a cleaner for blind cleaning, in which a rotating brush is attached to the nozzle of the cleaner.

[0002]

2. Description of the Related Art Conventionally, when cleaning dust and dust accumulated on a blind blade, it is impossible to remove the dust and dust stuck to the blind even by using a conventional vacuum cleaner nozzle. It was So, without using a vacuum cleaner, I wiped the blind blades one by one with a rag or sponge, but with this method, it took a lot of time to clean one blind.

[0003]

It takes a lot of time and effort to clean the blinds. The present invention solves the above drawbacks and cleans the blind easily and in a short time.

[0004]

[Problems to be Solved by the Invention] In a nozzle of a vacuum cleaner, several propellers that rotate by the wind force sucked by the vacuum cleaner are installed at the same intervals as the blades of the blind, and a brush is attached to the tip of the propeller to rotate the Insert a brush between the blades and clean it. It is the structure of the nozzle of the vacuum cleaner for blind cleaning having the above structure.

[0005]

[Function] Since the brushes inserted between the blades of the blinds and rotating are alternately rotated in reverse, it is not necessary to fix the blinds by hand, and even if the rotating brushes contact each other. Clean the blades of the blind stably without any hindrance to rotation.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described with reference to FIGS. 1 is an outer frame. Reference numeral 2 denotes a lid that is placed after the spiral propeller 3 integrally molded with the shaft is housed in the outer frame 1. 3 is a spiral propeller integrally molded with the shaft.
Reference numeral 4 is a suction port for wind, dust and dust. 5 is the outer frame 1
Is a partition wall for individually rotating the spiral propeller 3 integrally formed with the shaft. 6 is a soft brush that cleans the blades of the blind. Reference numeral 7 denotes a support shaft for the brush, which is attachable to and detachable from the shaft of the spiral propeller 3 integrally formed with the shaft. Reference numeral 8 is a suction preventing plate for preventing the brush from being sucked into the shaft hole 9. Reference numeral 9 is a shaft hole formed in the lid 2, through which the shaft of the spiral propeller 3 integrally formed with the shaft passes. 10 is a blind blade. Reference numeral 11 is a connection port connected to the suction hose of the vacuum cleaner. Next, the operation will be described. When the connection port 11 is connected to the bellows suction hose of the vacuum cleaner and suction is started, air is sucked from the suction port 4, and the wind force generated thereby causes the spiral propeller 3 integrally molded with the shaft to start rotating. The support shaft 7 of the brush and the brush 6 attached to the shaft also start rotating at the same time. Next, the usage will be explained. The embodiment shown in FIG. 1 is a side view of a nozzle and a blind of a vacuum cleaner for blind cleaning. Cleaning is performed by inserting the brush 6 which has started to rotate by suction between the blades 10 of the blind, and moving the brush 6 left and right in parallel with the blades of the blind.

[0007]

As described in the embodiment, the present invention is a nozzle for a cleaner that cleans the blind with a nozzle for a cleaner equipped with a rotating brush. Therefore, the cleaning of the blind, which takes time and labor, is easy and short. It is a very convenient vacuum cleaner nozzle that can be done in time.

[Brief description of drawings]

FIG. 1 is a partial cross-sectional view of a side view of the present invention and a blind.

FIG. 2 is a partial cross-sectional view of the front view of the present invention.

[Explanation of symbols]

1 is an outer frame 2 is a lid 3 is a spiral propeller integrally molded with a shaft 4 is a suction port 5 is a partition wall 6 is a brush 7 is a brush support shaft 8 is a suction prevention plate 9 is a shaft hole 10 is a blind blade

Claims (1)

[Claims] (A) A spiral propeller 3 integrally formed with a shaft is built in an outer frame 1 at the same intervals as blind blades, and is housed by a lid 2. (B) The rotary brush 6 is attached to the tip of the shaft of the spiral propeller 3 integrally molded with the shaft. (C) The spiral propeller 3 integrally formed with the shaft is arranged so that the rotation is alternately reversed. (D) The partition wall 5 is provided. (E) Adopt a spiral propeller for the rotating body by wind force. A nozzle for a vacuum cleaner for blind cleaning configured as described above