KR20160123799A

KR20160123799A - Cellulose fiber clean pad and manufacturing method thereof

Info

Publication number: KR20160123799A
Application number: KR1020150054435A
Authority: KR
Inventors: 이왕섭
Original assignee: 이왕섭
Priority date: 2015-04-17
Filing date: 2015-04-17
Publication date: 2016-10-26
Also published as: KR101699280B1

Abstract

The entire area of the clean pad cleaning surface of the present invention can be cleaned with less force when wiping the surface contacting with the clean pad by lowering the coefficient of friction, The present invention relates to a cellophane fiber clean pad and a method of manufacturing the cellophane clean pad, which are capable of easily removing foreign substances strongly stuck on a surface to be cleaned.
To this end, according to the present invention, there is provided a cellulose fiber clean pad having one side of a cellulose fiber fabric formed as a cleaning surface and a friction coefficient reducing groove formed on the cleaning surface, the cleaning pad being formed on a part of the cleaning surface, A foreign matter desorbing portion for desorbing the foreign substances stuck on the surface to be cleaned strongly by friction is formed.

Description

Technical Field The present invention relates to a cellulose fiber clean pad and a manufacturing method thereof,

The present invention relates to a method of manufacturing a cellulose fiber clean pad and its structure.

More particularly, the present invention relates to a cleaning pad cleaning method for cleaning a clean surface of a clean pad by cleaning a surface contacting a clean pad by lowering the coefficient of friction, And more particularly, to a cellophane fiber clean pad and a method for manufacturing the cellophane clean pad, which are capable of easily removing foreign substances strongly stretched on a surface to be cleaned.

Generally, when wiping the living room and the floor of a home, there is a case where only a common clean pad (also called a "cleaning cloth") is wiped off, and in addition to cleaning in a comfortable posture, A manual vacuum cleaner may be used in which the handle bar and the clean pad attachment plate are connected by a universal joint for cleaning.

The clean pads mounted on the clean pad attachment plate of the manual cleaner have been manufactured in various forms using various materials. Currently, clean pads used in manual cleaners use pads made mainly of cotton or microfibers.

The surface clean pads do not have a large frictional force with respect to the floor, so they can be cleaned without applying too much force to the cleaning, while the time is less wiped and repeatedly rubbed in the same place, resulting in a longer cleaning time . In addition, microfiber clean pads are used more often as cleaning pads in recent years because they are wiped well and dry somewhat faster than cotton pads, but they are stronger in sweeping force and are not easy to wash when washed.

In order to solve the above disadvantages, the present applicant has filed a Korean patent application No. 2007-0119446 (a method for manufacturing a cellulose fiber fiber clean pad with a reduced coefficient of friction and a structure thereof, hereinafter referred to as original invention).

The present invention relates to a clean pad which is manufactured using a cellulose fiber fabric, which is used as a clean pad of a hand-held cleaner, as a main material when wiping dirt and foreign matter on a living room floor of a home, and more particularly, By attaching the fiber clean pad to the clean pad attachment plate of the manual cleaner, it is possible to perform the cleaning easily by reducing the friction coefficient caused by the suction force when wiping the floor, Clean pad "that has been proposed.

To this end, the clean pad of the present invention is characterized in that a pore is formed on one side of the cellulose fiber fabric by a polishing machine rotating at 200 rpm, which is a rotation speed at which the soft cellulose fiber can be cut while having a carbide or diamond polishing blade, A friction coefficient reducing groove for lubricating the friction material is formed on the surface opposite to the friction coefficient reducing groove and the adhesive liquid is coated on the surface opposite to the friction coefficient reducing groove by a spray method and then a nonwoven fabric is superimposed thereon to produce a cellulose fiber clean pad fabric, Wherein the cellulose fiber clean pad fabric is cut to have a size and shape corresponding to the clean pad attachment plate of the manual cleaner to produce a cellulose fiber clean pad, The nonwoven fabric attached to the nonwoven fabric of the plate is spun Paper is formed, the reverse side of the friction coefficient of the friction reducing yonghom to occur less when cleaning the floor to scrub clean surface be formed is formed to have a size corresponding to the cleaner clean pad attachment plate ".

In the clean pad of the present invention as described above, the dust and foreign matter on the bottom surface to be cleaned can be cleanly cleaned even with a small force. However, the foreign substances and the like, It is difficult to remove it only by using a separate rag or a wader.

The present invention has been made to solve the above problems.

Accordingly, it is an object of the present invention to provide a cleaning pad cleaning method and a cleaning pad cleaning method for cleaning a clean pad by lowering the coefficient of friction and wiping a surface contacting with the clean pad, The present invention provides a cellophane fiber clean pad capable of easily removing foreign matters strongly stretched on a surface to be cleaned, and a method of manufacturing the same.

To achieve the above object, the present invention has the following features.

The present invention relates to a cellulose fiber clean pad having one side of a cellulose fiber fabric formed as a cleaning surface and a friction coefficient reducing groove formed on the cleaning surface, the cleaning pad being formed on a part of the cleaning surface, And a foreign matter desorbing portion for desorbing the foreign substances which are attracted to each other by strong friction is formed.

In this case, the foreign matter desorbing portion is formed by forming a plurality of foreign matter desorbing protrusions formed of synthetic resin on the cleaned surface of the fiber fabric, and the cleaned surface having the foreign matter desorbing protrusions is formed with a stepped portion spaced above the groove of the friction coefficient reducing groove A plurality of foreign matter removing protrusions are formed so that the cardboard is adhered to the stepped surface and protruded from the surface of the cardboard. By pressing the cleaning surface when the foreign matters are removed, the foreign matter tear-off protrusions come into contact with the surface on which the foreign matter remains, .

In order to achieve the above object, the present invention performs the following process.

A friction coefficient reducing groove is formed on a cleaning surface of a cellulose fiber fabric by a polishing machine and an adhesive liquid is applied to a coupling surface on the opposite side of the cellulose fiber fabric by a spraying method and then a sponge is laminated thereon. The cellulose fiber clean pad was cut to have a size and shape corresponding to the clean pad attachment plate of the manual cleaner to prepare a cellulose fiber clean pad. Wherein a friction coefficient reducing groove is formed on the cleaned surface of the cellulose fiber fabric and a stepped portion is formed on an outer side or a part of the inner side of the cleaned surface on which the friction coefficient reducing groove is formed so as to be spaced apart above the groove of the friction coefficient reducing groove ; A plurality of foreign matter desorption protrusions made of synthetic resin are formed on the surface of the cardboard after the cardboard is adhered to the surface facing the surface to be cleaned of the stepped portion or a plurality of foreign matter desorption protrusions are formed on the cardboard in advance, And a step of adhering the cardboard on which the foreign matter removing tendon is formed to the stepped portion.

As described above, according to the present invention, it is possible to obtain a clean cleaning state with less force by the friction coefficient reducing grooves formed on the entire cleaning surface, and the foreign substances strongly stretched on the floor surface to be cleaned can be cleaned It is possible to easily and cleanly remove the foreign matter easily.

1 is a perspective view of a clean pad according to the present invention;
2 is a sectional view of a clean pad according to the present invention.
3 is a diagram illustrating an example of the use state of the clean pad according to the present invention.
4 is a flowchart showing a manufacturing process of a clean pad according to the present invention.

FIG. 1 is a perspective view of a clean pad according to the present invention, FIG. 2 is a sectional view of the clean pad according to the present invention, and FIG. 3 is an example of a use state of the clean pad according to the present invention.

Referring to the drawings, a clean pad according to the present invention comprises a cellulose fiber fabric 10 having one side formed as a cleaning surface 11 and the other side formed as a coupling surface 12, a sponge 10 bonded to the coupling surface 12, (20), and a nonwoven fabric (30) bonded to the sponge (20).

At this time, the sponge 20 is an adhesive medium with the nonwoven fabric 30, and provides a proper elastic force of the clean pad during cleaning, thereby performing more smooth cleaning. Further, the nonwoven fabric 30 is configured to adhere to the clean pad attachment plate of the vacuum cleaner.

A plurality of friction coefficient reduction grooves 13 and a foreign matter removing unit 40 are formed on the clean surface 11.

The frictional coefficient reduction groove 13 is formed over the whole area of the cleaning surface 11 and removes dust and foreign substances such as floor surfaces to be cleaned.

Here, the groove 13 for reducing the friction coefficient may have a wavy shape, that is, a shape in which recesses and protrusions are repeated in a continuous manner like wave form, and may be formed in a plurality of rows on a plane. As shown in FIG.

The foreign matter removing unit 40 is formed on a part of the outside or inside of the cleaning surface 11, and when the foreign matter is strongly stuck on a floor surface to be cleaned, it is strongly rubbed and removed.

Such a foreign matter removing unit 40 is formed of a synthetic resin material for adhering a cardboard 41 such as a thin nonwoven fabric or a fiber to the cellulose fiber fabric 10 with an adhesive and strongly rubbing against the foreign matter on the outer surface of the cardboard 41 A plurality of foreign matter removing protrusions 42 are formed.

2, in order to prevent foreign matter tear-off protrusions 42 from contacting with the floor surface, the foreign matter removing unit 40 may include a friction coefficient reducing groove (not shown) for reducing the friction coefficient of the cleaning surface 11 13, which are spaced apart from each other.

Therefore, when the foreign object desorption unit 40 is not in contact with the floor during general cleaning, when the foreign object to be removed exists on the floor surface, the cleaner presses the cleaner downward so that the foreign object desorption protrusion 42 contacts the foreign object And then perform cleaning.

The foreign matter desorbing protrusion 42 is formed of synthetic resin, and the end protruding on the paperboard 41 is formed in a round shape so that the bottom surface is not damaged by the foreign matter desorbing protrusion 42 when the foreign matter is separated.

4 is a flow chart of a manufacturing process of a clean pad according to the present invention.

Referring to the drawing, a friction coefficient reduction groove 13 is formed in the cleaning surface 11 of the cellulose fiber fabric 10 by a polishing machine to produce the clean pad.

At this time, the abrasive machine rotates the cemented carbide or diamond abrasive blade at 200 rpm or more, which is a rotation speed at which the soft cellulose fiber can be cut, thereby forming a groove 13 for reducing the friction coefficient.

A step 43 is formed on an outer side or a part of the inner side of the cleaned surface on which the friction coefficient reducing grooves 13 are formed so as to be spaced apart above the groove of the friction coefficient reducing groove 13. [ The step 43 is also machined by the above-described grinder.

After the step 43 is formed, the cardboard 41 is adhered to the surface of the step 43 opposite to the surface to be cleaned, and then a large number of foreign substances The tear protrusions 42 are formed to form the foreign matter removing unit 40. (S40)

Alternatively, the foreign matter removing unit 40 may be formed by forming a plurality of foreign matter removing protrusions 42 in advance on the cardboard 41 described above, and then removing the foreign matter removing unit 40 from the cardboard 41 having the foreign matter removing protrusion 42 formed thereon And adhere to the stepped portion 43. (S60)

Thereafter, the adhesive liquid is applied to the bonding surface 12 of the cellulose fiber fabric 10 by a spraying method, and the sponge 20 is put on the adhesive liquid. Then, the adhesive liquid is applied onto the sponge 20 And the nonwoven fabric 30 is superimposed thereon to produce a clean cellulose fiber fiber pad. (S80)

When the clean pad is manufactured as described above, the manufactured cellulose fiber clean pad is cut to have a size and shape corresponding to the clean pad attachment plate of the manual cleaner, thereby completing the manufacture of the cellulose fiber clean pad.

10: Cellulose fiber fabric 11: Cleaning surface
12: Coupling surface 13: Friction coefficient reduction groove
20: sponge 30: nonwoven fabric
40: Foreign matter removing portion 41: Carton
42: foreign matter tear-off projection 43:

Claims

A cellulose fiber clean pad in which one surface of a cellulose fiber fabric 10 is formed as a cleaning surface 11 and a friction coefficient reducing groove 13 is formed in the cleaning surface 11,
Wherein the cleaning surface (11) is provided with a foreign matter removing portion (40) formed on a part of the outer side or the inner side for removing strong foreign substances from the surface to be cleaned.

The apparatus according to claim 1, wherein the foreign matter removing unit (40)
A plurality of foreign matter decaying protrusions 42 formed of synthetic resin are formed on the cleaned surface 11 of the textile fabric 10 and the cleaned surface 11 having the foreign matter decaying protrusions 42 is formed on the cleaned surface 11 of the textile fabric 10, A plurality of foreign matter tear-off protrusions 42 are formed so as to protrude from the surface of the cardboard 41 by adhering the cardboard 41 to the surface of the step 43, And the foreign matter removing protrusion (42) is brought into contact with the surface on which the foreign matter remains by pressing the cleaning surface (11) when the foreign substance is removed, thereby cleaning the cellulosic fiber.

3. The method according to claim 1 or 2,
The other side of the cellulose fiber fabric 10 opposite to the cleaning surface 11 is formed as a coupling surface 12 and a sponge 20 is bonded to the coupling surface 12 and a nonwoven fabric 30 is attached to the sponge 20 And further adhered to the cellulose fibers.

3. The method of claim 2,
The frictional coefficient reducing grooves 13 are formed in a shape in which recesses and protrusions are continuously and repeatedly formed as a wavy shape in a side sectional shape, or are formed in a plurality of rows on a plane, or a plurality of protrusions are uniformly arranged Cellulose fiber clean pad to make.

A friction coefficient reducing groove 13 is formed on the cleaning surface 11 of the cellulose fiber fabric 10 by means of a polishing machine and an adhesive liquid is coated on the opposite surface 12 of the cellulose fiber cloth 10 by a spraying method. 20, the adhesive liquid is applied again onto the sponge 20, and the nonwoven fabric 30 is superimposed thereon to prepare a cellulose fiber fiber clean pad. The prepared cellulose fiber fiber clean pad is attached to the clean pad And cutting the cellulose fibers to have a size and shape corresponding to the plate.

6. The method of claim 5,
A frictional coefficient reducing groove 13 is formed in the cleaning surface 11 of the cellulose fiber fabric 10 and a friction coefficient reducing groove 13 is formed in a part of the outside or inside of the cleaning surface where the frictional coefficient reducing groove 13 is formed, Forming a stepped portion 43 so as to be spaced apart above the groove of the recessed portion 43;
A plurality of foreign matter removing protrusions 42 made of synthetic resin are formed on the surface of the cardboard 41 after the cardboard 41 is adhered to the surface facing the surface to be cleaned of the step 43, And a step of bonding the cardboard 41 on which the foreign matter decaying protrusion 42 is formed to the step 43 after forming a plurality of foreign matter decaying protrusions 42 on the base 41 in advance, Method of manufacturing a clean pad.