JPH0484926A - Dusting device for hitter - Google Patents

Abstract

PURPOSE:To easily eliminate the dust stuck to a hitter by grounding a net case by providing a grounding means for grounding the net case on a cylindrical net case consisting of a conductor. CONSTITUTION:This dusting device 10 for a hitter is constituted by forming cylindrically a net made of a metal, and consists of a net case 12 in which both its ends are openings 14, and a handle 16 made of a metal being a grounding means 15 of this net case. As for the material of the net case 12, in the case of a conductor having a grounding action as an earth, it does not stick to that which is made of a metal, and that which is obtained by covering a synthetic resin with conductive plating, etc., is also available. The handle 16 is also a conductor, and the same as the net case 12. When dust is stuck to a hitter 1 for utilizing a static electricity phenomenon, the bundling part 2 of sheets is inserted into the net case from the opening 14 of the device, and when the handle 16 is gripped with a hand, the net case is grounded by the human body. Accordingly, when the hitter 1 is moved in the net case 12 in the direction as indicated with an arrow, the bundling part 2 of sheets comes into contact with a wire net and is grounded, and also, static electricity is discharged to the wire net, the suction force of dust is lost and dust drops down.

Description

[Detailed Description of the Invention] [Object of the Invention] (Industrial Field of Application) The present invention relates to an improved dust removal device for tapping that uses static electricity to easily remove dust attached to the tapping. .

(Prior art) There are two types of beating methods: one is to bundle small pieces of cloth or paper to knock off the clumps, and the other is to bundle together chemical fibers to generate static electricity and attract the clumps.

The tapping used in the present invention relates to the latter tapping that utilizes the electrostatic phenomenon, and will be described below.

Thin sheets made of chemical fibers or synthetic resin are bundled together.
By gently shaking or moving the tap, the sheets come into contact with each other, and static electricity is generated by the contact friction.

When a smack with static electricity generated on the sheet is brought close to a lump, the lump is attracted by the static electricity and adheres to the sheet. This absorbed dust was shaken out of the window, or tapped lightly with the handle of a hammer against something, causing it to fall due to the impact.

(Problem to be Solved by the Invention) The smack using the electrostatic phenomenon with such a configuration does not knock off the scum and scatter it around, but it is hygienic because it attracts it to the sheet, and is useful not only at home. It is used in a wide range of fields such as shops and factories.

However, as this beating causes dust to adhere, the collecting ability deteriorates, so it is necessary to remove the dust adhering to the sheet.

If you collect more dust while the vacuumed dust is still attached, not only will the performance deteriorate, but the vacuumed dust will
I had to make sure to remove the dust because I would end up dropping it on the spot.

Another problem was that the collected dust was attracted by static electricity and could not be easily removed. Even if a lump is dropped by impact, the lump simply moves between the bundled parts of the sheets, and there is a serious drawback in that it is difficult to remove from the impact.

Additionally, dust removal cannot be done indoors; if done outside the window, depending on the direction of the wind, the wind may enter the room, so it is ideal to do it outdoors, which is a very troublesome task.

The present invention has been made to eliminate such problems, and an object of the present invention is to provide a dust removal device for beating that can easily remove dust attached to the beating.

[Configuration of the Invention] (Means for Solving the Problems) In order to solve the above problems, the present invention has the following configuration.

A cylindrical mesh case made of a conductor is provided with a grounding means for grounding the mesh case.

(Function) By grounding the net case, the net case itself has the effect of being grounded. When a tassel is inserted into this grounded rope case, the sheet of the tatami, which is charged with static electricity, is grounded. This causes the debris to fall.

(Example) Embodiments of the present invention will be described with reference to the drawings.

FIG. 1 shows a first embodiment of the present invention, and FIGS. 2 and 3 are perspective views showing a dust removal device for beating, and FIGS. 2 and 3 are explanatory views of the use of FIG. 1.

As shown in FIG. 1, the dust removal device 1o according to the present invention includes a mesh case 12 formed of a cylindrical metal mesh with openings 14 at both ends, and a grounding means 15 for the mesh case. It consists of a metal handle 16.

The material of the rope case 12 is not limited to metal, as long as it is a conductor that has a grounding function, and may be made of synthetic resin coated with conductive plating or the like.

The mesh of the mesh case 12 is relatively large, and may be formed by forming wire rods into circular shapes, arranging a plurality of wire rods in parallel, and connecting the respective circular rods with wire rods.

The handle 16 is also a conductor, and is similar to the net coos 12. In FIG. 1, two handles 16 are provided as a pair, and two handles are gripped at the same time, but depending on the wire diameter and shape, it is also possible to use only one handle.

An example of use as the dust removal device 10 for tapping configured as described above will be explained.

If a lump sticks to Tapping 1, which uses static electricity,
As shown in FIG.
Insert from 4.

As shown in FIG. 3, when the hitter is inserted into the net case and the handle 16 of the device is grasped by hand, the net case is grounded by the human body. Therefore, when the beater 1 is moved within the mesh case 12 in the direction of the arrow shown in FIG. , the lump loses its adsorption power and falls.

When removing the dust attached to the duster 1, by doing so inside the bag 5 as shown by the dotted line in FIG. 3, the dust will not be scattered around. Therefore, after collecting the debris, all you have to do is close the bag and throw it away, making cleaning up easy.

A second embodiment of the present invention will be described with reference to FIGS. 4 and 5.

FIG. 4 shows a second embodiment of the present invention, and is an exploded perspective view showing a dust removal device for beating, and FIG. 5 is a partially cutaway perspective view showing the assembled state of FIG. 4.

As shown in FIG. 4, a descaling device 20 for pounding according to a second embodiment of the present invention includes a mesh case 22 made of a mesh-like cylinder, and a container 30 with a lid that accommodates the mesh case. Become.

To explain these in more detail, the mesh case 22 is made by forming a metal mesh into a cylindrical shape to form a mesh case body 23, with openings 24 at both ends, and double rings consisting of large and small rings at both ends of the cylindrical shape. The entire structure is shaped like a pincushion.

The outer ring 26 forming both pincushion-shaped rings is integrated with the inner mesh case main body 23 and set in a conductive state, and serves as a grounding means 25 as the mesh case 22.

The container 30 with a stick is made up of a cylindrical container body 32 and an N40 that covers the opening 34. An insertion opening 42 is provided in the center of the container 30. The lid 40 is detachably attached to the container body 32.

The above-mentioned mesh gauge 22 is accommodated in the container body 32, and outer rings 26 serving as grounding means 25 provided at both ends thereof are set in a positional relationship such that they are almost in contact with the inside of the container body 32. .

Furthermore, a handle 36 is provided on the outer periphery of the container body 32, which serves as a grounding means 35 for the container. This container body 32
The handle 36 is a conductor like the mesh case 22, and when the handle 36 serving as the grounding means 35 is grasped by hand, the container body 32
and the mesh case 2 via the grounding means 25 provided in the mesh case.
2 can be grounded.

There is a space 50 between the rope case body 23 forming the net case 22 and the container body 32, and this space 50 is created by the presence of the outer rings 26 provided at both ends of the net case 22. All around.

The knocking dust removal device 20 thus formed is assembled as shown in FIG.

That is, the net case 22 is housed in the container body 32, and a lid 40 is placed over the container body 32.

When using this dusting device 20, the handle 36, which is the grounding means 35 of the container 30 with a lid,
by hand, insert the hitter 1 through the insertion opening 42 provided in the N40, and move the hitter 1 up and down in the same manner as in the first embodiment. As a result, the dust adsorbed to the sheet bundle 2 loses its adsorption force due to the grounding means 25, 35 and falls into the space 50 described above.

Therefore, the user can hold the dust removing device 20 for tapping with one hand and remove dust while operating the tapping device 1 with the other hand, and the absorbed dust can be easily removed in the container. Therefore, the dust removal device 20 is suitable for use in a large space such as a store or a factory, and where it is necessary to keep the interior clean.

According to the second embodiment, the device is easier to handle than the first embodiment, and has the feature that dust in a large room can be collected efficiently.

[Effects of the Invention] As explained above, according to the present invention, many effects can be obtained by grounding the cylindrical mesh case made of a conductor and using it as a dust removal device for tapping.

In other words, the trouble of having to throw away the dust that has been absorbed by the duster each time out the window or outside is completely eliminated.

The collected dust is difficult to remove from beating, but
By grounding the rope case and bringing the dust adsorption part into contact with the net case, static electricity is discharged and the dust adsorption force is lost, making it possible to remove dust as if it were falling naturally.

Conventionally, debris would be shaken off by hitting the handle of a hammer against something and using the impact to shake it off, but with this device, you can simply shake the bundled part of the sheets and the debris will fall, so the debris will not be scattered around. This has reduced the number of dust particles, making it possible to remove dust while keeping the room clean.

This dust-removing device has many benefits, including an interesting design and no discomfort when placed indoors.

[Brief explanation of drawings]

Figure 1 is a perspective view showing a dust removing device according to the first embodiment of the present invention, Figures 2 and 3 are illustrations for explaining the use of Figure 1, and Figure 4 is a second embodiment of the present invention. FIG. 5 is an exploded perspective view showing the dust removal device, and FIG. 5 is a partially cutaway perspective view showing the assembled state of FIG. 10.20--Dust removing device for pounding, 12
．． 22... Net case, 23-......-- Rope case body, 1
5.25.35-...Grounding means, 16.36...
...Toride,

Claims (1)

[Claims] A dust removal device for pounding, characterized by comprising a cylindrical mesh case made of a conductor, and a grounding means provided on the mesh case.