JPS6019190Y2 - dust remover - Google Patents

Description

[Detailed description of the invention] This invention relates to a dust remover that can easily remove dust clogged in the drain pipes of wash basins and kitchen sink containers, sewer pipes, etc. Its main purpose is to allow a flexible material to be inserted into the U-shaped continuous groove of the handle from the side of the handle. To provide a dust removal tool capable of quickly and easily setting the position of a lumber hook to an arbitrary position with respect to a handle.

Hereinafter, one embodiment of the present invention will be described in detail based on the drawings.
In the figure, 1 is a flexible material made of a coil spring of an appropriate length, 2 is a coiled hook, and 3 is a handle made of relatively elastic synthetic resin. It is provided with a rotating shaft portion 3a and an operating portion 3b bent upward and eccentric from the rotating shaft portion 3a, and both of these 3at3b are integrally connected at an intermediate portion 3c. A U-shaped continuous groove 4 having a groove width slightly larger than the diameter of the flexible material 1 is formed over the entire length, and the flexible material 1 is removably fitted into the base portion 5 of the U-shaped continuous groove 4. .

Further, on both groove edges of the U-shaped continuous groove 4, protrusions 6, 6 are continuously formed to face each other and protrude in the direction of narrowing the groove opening. This prevents the flexible material 1 fitted into the continuous groove 4 from coming off due to rotation.

With the above structure, when in use, the flexible member 1 is inserted into the U-shaped continuous groove 4 from the side of the handle 3 with the hook 2 positioned downward.

After that, for example, as shown in FIG. 5, the flexible material 1 is inserted from above the drain pipe B of the washbasin A, and
The rotating shaft portion 3a of the handle 3 is supported with one hand, and the flexible member 1 is integrally squeezed with the hand from the outside via the handle 3, and the operating portion 3b is supported with the other hand, and rotated as shown in FIG. By rotating the operating part 3b around the shaft part 3a as shown by the arrow, the flexible material 1 can easily move forward while rotating even in the bent part C of the drainage pipe B, and can remove dirt stuck in deep parts. A coiled hook 2 is spirally entangled with D, and the garbage D is separated from the drain pipe B by pulling out the flexible material 1.

Incidentally, the setting location, length, width, etc. of the protrusion portion 6 can be freely selected.

As mentioned above, since the handle 3 is made of synthetic resin,
The handle 3 and the flexible material 1 can be rotated together by hand squeeze operation, and the flexible material 1 can be rotated together without the need for a separate fastening means such as a screw member.
Since the flexible material 1 can be easily attached and detached, the work is simplified and the flexible material 1 is not damaged.

As described above, the dust removal tool of the present invention is made of flexible material 1.
From the side of the handle 3, insert the U-shaped continuous groove 4 of the handle 3.
Therefore, the position of the hook 2 of the flexible material 1 can be easily and quickly set to an arbitrary position with respect to the handle 3.

In other words, the fixing position of the handle 3 to the flexible member 1 can be quickly changed.

Therefore, there is an effect that the dust removal work can be carried out quickly.

Moreover, since metal screws or the like are not used to fix the flexible material 1, the number of parts and processing steps are reduced, and furthermore, there is an effect that the flexible material 1 is not damaged.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention; Fig. 1 is a front view thereof, Fig. 2 is a plan view thereof, Fig. 3 is an end view taken along the line ■-■ of Fig. 1, and Fig. 4 is a view taken along the line IV-IV. FIG. 5 is an end view of the device in use. 1... Flexible material, 2... Hook, 3... Handle, 3a... Rotating shaft portion, 3b... Operation portion, 3c...middle part,
4... U-shaped continuous groove, 5... Base part,
6...Protrusion section.

Claims (1)

[Scope of utility model registration request] A flexible member 1 having a coil-shaped hook 2 at its tip is provided, and a rotating shaft portion 3a and an operating portion 3b formed at an eccentric position with respect to the rotating shaft portion 3a are integrally connected at an intermediate portion 3c. A handle 3 is provided, the handle 3 is made of elastic synthetic resin, a U-shaped continuous groove 4 is formed over the entire length of the handle 3 in the longitudinal direction, and both sides of the U-shaped continuous groove 4 are formed. On the groove edge, protrusions 6, 6 are continuously formed that protrude in the direction of narrowing the groove opening,
A dust removal tool characterized in that the flexible material 1 is removably fitted into the base portion 5 of the U-shaped continuous groove 4 in the handle 3.