JP2590916Y2 - Metal scourer - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a scourer formed by entanglement of a metal coil, and more particularly to a scourer used for washing and polishing dishes and pots in a kitchen or the like.

[0002]

2. Description of the Related Art Metal scourers formed by entanglement of a metal coil are disclosed in, for example, Japanese Utility Model Publication No. 55-3963 and 58-82.
As is known from Japanese Patent Publication No. 17-174, etc., it is generally known.

[0003]

In such a conventional metal scourer, a metal coil is simply wound in parallel around an axis to form a lump, so that the wound metal coil is adjacent to each other. Almost everything that comes in contact with the upper and lower parts is parallel, so the coils are less likely to be entangled and easy to be separated, so it is easy to lose their shape. Due to the formation of the hole, the shape of the hole became more severe, so that it had a problem that it was hardened early.

The present invention has been made in view of the above-mentioned problems of the prior art, and aims at strengthening the entanglement of the metal coil to make it less likely to lose its shape. The winding amount of the metal coil is small, and even if the winding amount is small, it has a predetermined bulk and size, and the stronger it is pressed, the stronger the entanglement with the inner core body, the more durable and the longer lasting cost It is intended to provide an even more advantageous metal scourer.

[0005]

Means for Solving the Problems To achieve the above object, a metal scourer according to the present invention is a metal scourer formed by winding a metal coil in which a thin metal wire is formed into a coil shape around an axis, and forming a lump. The metal coil 1 is vertically wrapped around a multi-layer so that the vertically overlapping portions intersect and intersect in an orthogonal or oblique manner so as to present a mesh 2a in an orthogonal or oblique manner. The holes 4 at both ends of the core are closed so as to become smaller as approaching the outer surface, and the core 3 is inserted into the shaft core.
Into a spherical or nearly spherical mass 2 in a hermetically sealed form, and the core body 3 of the shaft core portion is formed by knitting a flat iron wire into a net having a mesh 5a and rounding it into a ring shape. The metal coil 1 and the flat wire mesh 5a are entangled and integrated.

[0006]

BRIEF DESCRIPTION OF THE DRAWINGS The preferred embodiment of the present invention will be described with reference to the drawings.

The metal coil 1 is made of bronze or aluminum,
A thin metal wire, such as stainless steel, is flattened by crushing it with a roll and formed into a spiral shape or a curl shape close to a spiral. Alternatively, the mass 2 is shaped like a sphere. In this way, the vertically overlapping portions of the metal coil 1 become orthogonal or oblique, and the holes 4 at both ends of the shaft core become smaller toward the outer surface and are finally completely closed.

The core body 3 embedded in the shaft core portion is made of a flat iron wire net 5 having a mesh 5a as shown in FIG. The net material 5 is formed into a cylindrical shape, and is wound into an outer winding from one end to the other end to form the ring-shaped core body 3.

When the metal coil 1 is wound, the core 3 is embedded inside the center. The embedding method is to hold the core body 3 at the shaft center position (winding shaft) and wind the metal coil 1 around the core body 3. The core body 3 is hermetically buried inside the shaft core in order to close the hole by passing through.

[0010]

The metal coil 1 is wound one by one while sending one or several at the same time and traversing left and right. Also, while rotating the core shaft as the winding shaft, the tip is swung and rotated so that the tip makes a large circular motion, thereby performing a twill winding. Then, as for the metal coil winding part on the surface, those that are adjacent to the left and right are inclined parallel, but those on the top and bottom are orthogonal or oblique mesh 2a because they are parallel in the opposite direction. As a result, the joining portions of the coil portions are engaged with each other.

Further, although the holes 4 are clear at both ends of the shaft core, the metal coil also passes through the hole which is changed by changing the direction many times, and the contraction force of the metal coil acts. By doing so, it becomes smaller toward the outer surface or is completely closed.

The metal coils 1 constituting the mass 2 are vertically or obliquely superimposed on each other and intersect each other, so that the crossing portions are interlocked with each other. .

The both ends of the shaft core become gradually smaller due to the twill winding of the metal coil 1, and when further wound, the core is completely closed and the inner core 3 is embedded in a hermetically sealed manner. The metal coil 1 is stretchable, so that the mass 2
The shape during molding is maintained by the shrinkage force. The inner core 3 is a rough net 5 made of flat iron wire.
Is rounded into a ring shape to form a core, so that the metal coil 1 and the net fabric of the flat iron wire are entangled with each other, and therefore, if they are strongly compressed so as to be strongly compressed, they are more strongly joined and integrated. .

[0014]

According to the present invention, as described above, the metal coil 1 is wound around the shaft center, and the vertically overlapping portions intersect and intersect orthogonally or obliquely to exhibit an orthogonal or oblique mesh. The cores are hermetically embedded in the shaft core by closing the holes 4 at both ends of the shaft core with the chain winding of the metal coil so that the holes become smaller toward the outer surface. To form a mass 2 of a spherical or nearly spherical shape, the core of the shaft core portion is formed by knitting a flat iron wire into a net and forming it into a ring shape,
Since the mesh of the metal coil and the flat iron wire are entangled and integrated, the upper and lower parts of the metal coil intersect and engage with each other, so that they do not loosely move back and forth and left and right, and The core with the rounded net acts as a shape retainer in the core of the mass, and the net mesh of the metal coil and the flat iron wire is intertwined. In addition, a metal scourer of a predetermined size can be provided at a low price with a small winding amount of the metal coil in combination with a hard feeling of resistance.

[Brief description of the drawings]

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

FIG. 2 is a sectional view taken along line AA in FIG.

FIG. 3 is a partially enlarged plan view of a flat iron wire net as a core.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Metal coil 2 Lump 3 Core 4 Hole 5 Flat iron wire net 2a ・ 5a Mesh

Claims (1)

(57) [Scope of request for utility model registration] 1. A metal scourer formed by winding a metal coil in which a thin metal wire is formed in a coil shape around a shaft and forming a massive shape, wherein a portion where the metal coil 1 vertically overlaps is cross-occluded orthogonally or obliquely. In this way, the multi-layers are twilled and entangled so as to exhibit an orthogonal or oblique mesh 2a, and the holes 4 at the ends of the shaft cores are closed by the twills of the metal coil so as to become smaller as approaching the outer surface. The core body 3 is hermetically embedded in the mandrel to form a spherical or nearly spherical mass 2. The mandrel 3 of the mandrel is formed by knitting a flat iron wire into a net having a mesh 5a. Is formed in a shape rounded into a ring shape, and the metal coil 1 and a mesh 5a of a flat iron wire are entangled and integrated to form a metal scourer.