JP3166005U - Cleaning tool - Google Patents

Abstract

To provide a simple and inexpensive cleaning tool capable of efficiently cleaning corners of buildings, containers, tableware and the like.
An appropriate projection or corner portion 6 is provided on a part of a rectangular sponge 3 having elasticity, and the projection or corner portion 6 is impregnated with a material harder than a sponge-like material, or a hard material. It is cured by covering or covering with, and when it is cleaned, it comes into contact with the corners of buildings, containers, etc. accurately and does not leave unwiped parts. Also, a hardened non-woven fabric 2 such as a salan resin-based material is attached to one surface of a soft sponge-like material so that the corners left on the soft surface are cleaned with the hard corners 7 and at the same time, It is possible to achieve a dual action of polishing and cleaning with a two-layer component.
[Selection] Figure 1

Description

      The present invention relates to a cleaning tool, and more particularly to a sponge-like cleaning tool that can clean a corner or a corner of an object to be cleaned.

      Conventionally, many cloth-like or scouring-like sponge substances are used for cleaning buildings, containers, tableware and the like.

However, as shown in FIG. 2, the various tools described above have a curved or masked surface of the cleaning tool (3) as shown in (12) because of its elasticity when cleaning the corners or corners of the building. There is inconvenience that it shrinks and cannot wipe off the dust at the corners.
In particular, in a tableware or the like having a deep and narrow inner surface such as a cup and a bottle, the actual feeling of incomplete cleaning is very strong, and even when a kind of stress is induced, it is experienced.
The present invention eliminates and prevents such inconvenience and irritation.

Means to solve the problem

      In order to solve such inconveniences and disadvantages, in the present invention, at least one protrusion that is harder than at least one main body is formed on a part of a plate-like, cloth, or scouring cleaning tool made of a sponge material such as a synthetic resin. Or provide a protruding part, clean the plane and curved surface with this main body part, remove the dust and dirt remaining at the corner or corner with the protruding part or protruding part, and eliminate the inconvenience of conventional cleaning succeeded in.

      In addition, the protrusion can be replaced with a hard spon or protrusion formed by bonding or coating on one surface of a sponge-like cleaning tool. If a polishing powder such as a polishing agent, a polishing agent, or the like is contained, there is also an advantage that it can be used as a polishing surface or a polishing surface.

Effect of device

Due to such a configuration and action, the cleaning tool of the present invention is inexpensive and easy to use, and can completely remove dust and dirt from every corner, and can contain polishing powder such as metal stones on its surface. For example, it can be used as a polished surface or a polished surface material.
Moreover, since it is an adhesive two-layer body (or a single-layer body) of a simple synthetic resin sponge and a slightly hard synthetic resin nonwoven fabric, there is an advantage that it can be easily produced and provided at low cost.
Hereinafter, preferred embodiments of the present invention will be described with reference to the drawings.

        As shown in FIG. 1, a cleaning tool (1) according to the present invention comprises a rectangular sponge (3) made of a suitable material such as foamed synthetic rubber or the like, and a nonwoven fabric made of, for example, saran synthetic resin bonded thereto. (2), and each corner (5), (5),... Is made of a material further impregnated with a suitable resin such as synthetic rubber latex.

        This Saran nonwoven fabric (2) may be used by solidifying only its corners as described above, but this surface is also used for other purposes such as polishing. , Hardened with other resin, not only increase its hardness, but also impregnated with gold ore stone powder etc., one surface can be used for mere dirt cleaning, the other surface can be used as a rust removal polished surface It is.

Such a cleaning tool (1) is also advantageous in that each side surface is formed in an arc shape as shown in (r) and (r ') in consideration of the gripping condition during use, and has a shape that can be easily gripped with a palm. .
Of course, a scouring shape (tortoise shape) may be used, but in this case, it is necessary to provide a hard protrusion for cleaning a corner described later on any surface.

Of course, in this case, as the material of the upper and lower layers, one surface can be impregnated with a hard resin to achieve the same purpose.
Moreover, each corner | angular part (5) (5) .. whole or a part may be hardened only for one layer as shown in figure, and the full width of both layers may be impregnated and hardened.
Furthermore, it is also possible to attach the string (4) between the hard and soft layers, for example, and to tie the back of the hand during cleaning to improve work efficiency.
In addition, as shown in FIGS. 4 (5) and (8), the corner (7) is separately prepared as a hard corner and bonded or inserted in the direction of the arrow to be used for the same purpose. Things are also possible.

As shown in FIGS. 3 and 4, the cleaning tool (1) of the present invention has a corner (5), (5),..., A wall surface (10), a floor surface (11), or a container side surface. (13) The corners (15) and (15) surrounded by the bottom surface (14) are brought into contact with each other accurately, and the dust that could not be wiped off in the case of the sponge (3) in FIG. 2 is wiped off or cleaned.
However, although the cleaning tool (1) of FIG. 3 shows an example of a single layer of only the upper layer (2), in the case of two layers, this cleaning tool is used in reverse, but it is slightly stronger. The same effect can be obtained by pressing the two layers of sponge.

It is a perspective view which shows one Example of the cleaning tool of this invention. It is sectional drawing which shows the use condition in the building corner of the conventional sponge cleaning tool. It is sectional drawing which shows the use condition of the other cleaning tool of this invention. FIG. 6 is a cross-sectional view showing another embodiment of the cleaning tool of the present invention similar to FIG. 3 and showing a mode in which a synthetic resin cured sponge is bonded or inserted into the corner of the cleaning tool.

DESCRIPTION OF SYMBOLS 1 Cleaning tool 2 Saran synthetic resin nonwoven fabric 3 Rectangular sponge 4 String 5 Corner | angular part 6 Sponge corner | angular part 7 Saran synthetic resin nonwoven fabric corner | angular part 10 Wall surface 11 Floor surface

Claims (4)

          It is made of a sponge-like substance of a predetermined thickness, and at least one corner cleaning protrusion is provided on the surface, and the protrusion part or the entire surface with the protrusion is considerably deteriorated from the elasticity of the sponge-like substance body. A cleaning tool characterized by a resilient part or layer.           The cleaning tool according to claim 1, wherein the sponge-like substance is a square or a curved body.           3. The cleaning tool according to claim 1, wherein the protrusion or surface layer portion of the sponge-like substance is the same or different elastic substance.           The cleaning tool according to any one of claims 1 to 3, wherein an unevenness for grasping a hand or a bandage for back of the hand is attached to the sponge-like substance.

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