KR20220084733A - Washable tape cleaner - Google Patents

Abstract

The present invention relates to a cleaner having an adhesive film that can be cleaned, and more particularly, an adhesive film molded into a thin polyurethane adhesive film, a soft synthetic resin to which the adhesive film is attached, and a cylindrical shape and the soft synthetic resin It is composed of hard plastic attached by a strong adhesive and can be reused by washing with water after removing contaminants using an adhesive film. It's about the cleaner you have.

Description

Cleaner having a washable adhesive film {Washable tape cleaner}

The present invention relates to a cleaner having a washable adhesive film, and more particularly, an adhesive film molded into a thin polyurethane adhesive film, a soft synthetic resin to which the adhesive film is attached, and a cylindrical shape and the soft synthetic resin It is composed of hard plastic attached by a strong adhesive and can be reused by washing with water after removing contaminants using an adhesive film. It's about the cleaner you have.

In the case of fabrics such as clothes or carpets, a large amount of contaminants attach to the surface due to the generation of static electricity or contact with contaminants during use. In this case, it can be removed neatly simply by removing it, so there is no need to wash it.

However, since it is very cumbersome and requires a considerable amount of time to manually check and remove them one by one, tools that can easily remove dust or hair attached to the fabric have been used in the past.

As a representative of these tools, there is an adhesive roller, and the adhesive roller attaches an adhesive tape to the surface of the roller, and when moving the roller in contact with the surface of the fabric while holding the handle mounted on the roller, it is attached to the surface of the fabric It is designed so that foreign substances such as dust or hair are removed while adhering to the surface of the roller. These roller-type cleaners are widely used due to the advantage of being able to easily remove dust or foreign substances such as hairs over a large area at once.

On the other hand, the conventional roller-type cleaner is made of paper tape, and after removing dust using the adhesive side of the paper tape, the surface on which the contaminants are adhered is cut and peeled off.

The peeled cut surface cannot be reused and must be discarded, so waste is generated, and inconvenience occurs such as paper tape cleaner with attached contaminants not peeling off well or multiple sheets of paper tape peeling off at once, and loss of paper tape occurs. There are a number of disadvantages that often result.

For this reason, recently, a roll cleaner that can be reused by washing the contaminants attached to the adhesive surface with water and then removing the water is commercially available. These conventional roll cleaners form a mold, put polyurethane inside the mold, and mold it in a gel or gel form, so a lot of materials are used, and the thickness thereof is increased accordingly. There are disadvantages.

KR 10-1591280 (registration number) 2016.01.28. KR 10-1693628 (registration number) 2017.01.02. KR 10-2017-0100967 (public number) 2017.09.05.

The present invention is to solve the conventional problems as described above,

It consists of an adhesive film molded into a thin polyurethane adhesive film, a soft synthetic resin to which the adhesive film is attached, and a hard plastic formed in a cylindrical shape and to which the soft synthetic resin is attached by a strong adhesive. Contaminants using the adhesive film An object of the present invention is to provide a cleaner having a washable adhesive film that is not only reusable by washing with water after removal, but also has a light weight, easy manufacturing process, and high economic feasibility by forming a cleaner with a very thin thickness.

Another object of the present invention is to form an adhesive film by thinly molding polyurethane without a mold to form an adhesive film, so less material is used, manufacturing cost is reduced, and repeated use is possible, and a cleaner having an adhesive strength controllable cleaning adhesive film is provided. is doing

Another object of the present invention is to insert an outer cylinder of the same material into the outside of the inner cylinder composed of an adhesive film, a soft synthetic resin, and a hard plastic, so that a plurality of rolls having different sizes can be used, as well as from both sides of the outer cylinder. An object of the present invention is to provide a cleaner having a washable adhesive film in which the fixing force of the outer tube is strengthened by forming an outer tube stopper inserted and fixed to the inner tube.

Another object of the present invention is to provide a handle coupling stopper so that the inner cylinder is rotatably coupled to the operating handle, and to form a fitting protrusion for fixing the inner cylinder to the handle coupling stopper to improve the fixing force and operability. It is to provide a cleaner with

Another object of the present invention is to provide a cleaner having a washable adhesive film that facilitates separation and coupling of the outer cylinder from the inner cylinder by forming the outer cylinder in a sliding type or an opening/closing type.

Another object of the present invention is to further provide a refill box having an outer diameter of various diameters to be inserted into the outside of the inner tube, so that a large amount of cleaning is possible and a thickness suitable for a small space and a large space by combining and using it as needed. An object of the present invention is to provide a cleaner having a washable adhesive film capable of increasing cleaning efficiency by freely replacing the cleaner roll.

The present invention for the above purpose is molded into a thin polyurethane pressure-sensitive adhesive film, and an adhesive film 110 capable of washing the adhered contaminants with water; a soft synthetic resin 120 to which the adhesive film 110 is attached and having a thickness greater than that of the adhesive film 110; It has a cylindrical shape, and includes an inner cylinder 100 composed of a hard plastic 130 to which the soft synthetic resin 120 to which the adhesive film 110 is attached is attached by an adhesive.

The inner cylinder 100 of the present invention is coupled with a handle coupling stopper 150 that is rotatably mounted to the operation handle 140, and is inserted into the inner cylinder insertion hole 101 from the opposite side of the handle coupling stopper 150 ( 160) is combined.

In the present invention, the inner tube 100 is coupled on the outer circumferential surface, and consists of an adhesive film layer 201, a synthetic resin layer 202, and a plastic layer 203, and a connecting support inserted into the inner tube insertion hole 101 on one side. The left outer tube stopper 210 having 211 formed thereon is mounted, and the right outer tube stopper having an inner tube fastener 221 that is closely coupled to the outer surface of the adhesive film 110 on the opposite side of the left outer tube stopper 210 ( 220 includes an outer cylinder 200 to which the mounting and coupling is carried out.

In the outer cylinder 200 of the present invention, a connection support fitting protrusion 211a for being fixed to the inner cylinder insertion hole 101 on the outer peripheral surface of the connection support 211 is formed to protrude.

The outer cylinder 200 of the present invention is provided as a retractable outer tube (200a) that can be opened and closed, the retractable outer tube (200a) is the left outer tube stopper 210 and the right outer tube stopper 220 so that the cut and the cut surface is coupled A fixing means is protruded to the outer cylinder stopper 210 and the right outer cylinder stopper 220, respectively, and an insertion groove into which the fixing means is inserted is formed, and the fixing protrusion 230 is formed to protrude at a predetermined interval on the inner circumferential surface of the retractable outer cylinder 200a. do.

In the present invention, a refill box having an outer diameter of various diameters is provided in the same shape as the outer cylinder 200 inserted into the outer circumferential surface of the inner cylinder 100 .

In the present invention, a release paper is attached to the outer surface of the adhesive film 110 .

Therefore, the cleaner having a washable adhesive film of the present invention includes an adhesive film formed of a thin film-type polyurethane, a soft synthetic resin to which the adhesive film is attached, and a cylindrical shape and the soft synthetic resin is made of a strong adhesive. It is composed of hard plastic that is attached and can be reused by washing with water after removing contaminants using an adhesive film.

In addition, since the present invention forms an adhesive film by thinly molding polyurethane without a molding mold, less material is used, manufacturing cost is reduced, repeated use is possible, and adhesive strength can be adjusted.

In addition, the present invention inserts an outer cylinder of the same material into the outside of the inner cylinder composed of an adhesive film, a soft synthetic resin, and a hard plastic to use a plurality of rolls having different sizes as well as the inner cylinder from both sides of the outer cylinder It has the effect of strengthening the fixing force by forming an outer tube stopper that is inserted and fixed to the .

In addition, the present invention is provided with a handle coupling stopper so that the inner cylinder is rotatably coupled to the operating handle, by forming a fitting protrusion for fixing the inner cylinder to the handle coupling stopper has the effect of improving the fixing force and operability.

On the other hand, the present invention also has an effect of facilitating separation and coupling of the outer cylinder from the inner cylinder by forming the outer cylinder in a sliding type or an opening and closing type.

In addition, the present invention is further provided with a refill box having an outer diameter of various diameters to be inserted into the outside of the inner cylinder, so that a large amount of cleaning is possible by combining and using as needed, and a cleaner with a thickness suitable for small and large spaces The roll can be freely replaced, which has the effect of increasing the cleaning efficiency.

1 (a) is a perspective view of a state in which an adhesive film, a soft synthetic resin, and a hard plastic are separated in a cleaner having a washable adhesive film according to an embodiment of the present invention;
1 (b) is a perspective view of an inner cylinder in which an adhesive film, a soft synthetic resin, and a hard plastic are combined in a cleaner having a washable adhesive film according to an embodiment of the present invention;
2 is a perspective view of a state in which the inner cylinder is coupled to the operation handle in the cleaner having a washable adhesive film according to an embodiment of the present invention;
3 is a perspective view of a state in which the handle coupling stopper and the inner cylinder are separated from the operating handle in the cleaner having a washable adhesive film according to an embodiment of the present invention;
4 is a cross-sectional view of the handle coupling stopper and the inner cylinder and the inner tube coupled to the operating handle in the cleaner having a washable adhesive film according to an embodiment of the present invention;
5 is a perspective view showing a state in which the outer cylinder coupled to the inner cylinder is separated from the cleaner having a washable adhesive film according to an embodiment of the present invention;
6 is a cross-sectional view of a state in which an inner cylinder and an outer cylinder are combined in a cleaner having a washable adhesive film according to an embodiment of the present invention;
7 is a perspective view showing a state in which the retractable outer cylinder is coupled to the inner cylinder in a separated state in the cleaner having a washable adhesive film according to an embodiment of the present invention;
8 is a perspective view of a state in which an inner cylinder is coupled to a one-shaped operation handle with a cleaner having a washable adhesive film according to another embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings so that those of ordinary skill in the art can easily implement them.

The cleaner having a washable adhesive film of the present invention, as shown in Figs. 1 to 8,

An adhesive film 110 molded of polyurethane in the form of a thin film and capable of cleaning the adhered contaminants with water;

A soft and elastic soft synthetic resin 120 to which the adhesive film 110 is attached, and

It has a cylindrical shape and includes an inner cylinder 100 made of a hard plastic 130 to which the soft synthetic resin 120 to which the adhesive film 110 is attached is attached by a strong adhesive.

The inner cylinder 100 is made of a roll as shown in FIGS. 2 to 8 , is fixedly coupled to the handle coupling stopper 150 mounted on the operation handle 140 , and is formed of a cleaner.

The adhesive film 110 is formed of polyurethane as a thin film or sheet of 1 mm or less in μm unit, and can be molded to a thickness suitable for the purpose, and has strong adhesiveness even in a thin thickness and is removed after adhesion of contaminants. It can be reused by maintaining its adhesiveness even after washing with water. Although the adhesive film 110 performs a function of attaching to foreign substances, since it has a very thin thickness, when there are irregularities on the surface, the impact is transmitted to the user's hand through the handle.

In order to prevent this, the adhesive film 110 is bonded to the soft synthetic resin 120 having a thickness greater than that of itself by thermal fusion bonding by applying heat and pressure.

In this case, the method of attaching the adhesive film 110 to the soft synthetic resin 120 may be accomplished by thermal fusion or adhesion using an adhesive.

The adhesive film 110 is attached to the soft synthetic resin 120 so as not to be easily detached, and the back surface attached to the soft synthetic resin 120 is made of an adhesive surface that removes contaminants.

The soft synthetic resin 120 is soft and elastic, and serves as a cushion for noise prevention and shock absorption, and is made of a synthetic resin foam rubber, a rubber foam nonwoven fabric, or a felt paper made of a material different from the adhesive film 110 .

The synthetic resin 120 is formed to be thicker than the thickness of the adhesive film 110, and is 5 to 10 times thicker than the adhesive film 110 in mm units, which is suitable for noise prevention or shock absorption. In addition, the synthetic resin 120 is soft enough to go inward when pressed with a finger to absorb the impact, and in a state in which the adhesive film 110 is attached, the adhesive film 110 also goes inward like the synthetic resin 120 . . The adhesive film 110 and the synthetic resin 120 are both made of a soft material, and since the adhesive film 110 is very thin, the thickness of the outer surface of the plastic 130 to be described later is determined by the synthetic resin 120, , has a unit of mm as a whole, and preferably has about 1 mm. Since the synthetic resin 120 performs the functions of shock mitigation and noise prevention, a thickness of about 1 mm is sufficient, and since the adhesive film 110 is much thinner than the synthetic resin 120, the outer surface of the plastic 130 has a very thin thickness. The overall thickness of the cleaner can be reduced.

The adhesive film 110 and the synthetic resin 120 are cut at regular intervals while being rolled in a roll form and then bonded to each other. The adhesive film 110 and the synthetic resin 120 before being adhered to the plastic 130 have a rectangular shape, respectively, and the attachment body of the adhesive film 110 and the synthetic resin 120 also has a rectangular shape. Thereafter, a strong adhesive layer is applied to the back surface of the soft synthetic resin 120 to which the adhesive film 110 is attached, and the soft synthetic resin 120 is rolled and attached to the hard plastic 130 . The soft adhesive film 110 and the synthetic resin 120 are adhered to the hard plastic 130 to take a circular shape of the plastic.

The hard plastic 130 is made of plastic or hard synthetic resin in a cylindrical shape with an open center, and is easily rotated. It is provided so that it can be attached.

Since the adhesive film 110 has strong adhesiveness, it can be combined with foreign substances such as dust floating in the air, so that a vinyl release paper (not shown) is applied to the outer surface of the adhesive film 110 at the time of initial manufacture. The release paper is attached to the adhesive film by the adhesiveness of the adhesive film 110 without a separate adhesive.

The inner cylinder 100, which is formed by combining the adhesive film 110, the soft synthetic resin 120, and the hard plastic 130, is in the form of a roll and is rotatably mounted on the operation handle 140 with a handle coupling stopper 150. ) is extrapolated to

And the inner tube insertion hole 101 formed in the open center of the inner tube 100, the handle coupling stopper 150 is inserted in order to be rotatably coupled to the operation handle 140, the inner tube stopper 160 on the opposite side is inserted

Since the inner cylinder 100 is not an attachment tape, complicated operations such as exchange of the tape, cutting of the tape, and rotation of the tape are not required. In addition, since it can be adhered to the outer surface of the hard plastic 130 in a very thin form, it is possible to reduce impact and prevent noise while reducing material consumption.

In addition, since the inner cylinder 100 of the present invention is formed by separately adhering the adhesive film 110 and the synthetic resin 120 to the outer surface of the hard plastic 130 , it is possible to adhere to the plastic 130 to form various shapes. For example, it is possible to adhere not only to a cylinder without deformation as shown in the drawings, but also to a shape that is cut and coupled in the longitudinal direction as shown in FIG. 7 . However, the surface to which the adhesive film 110 and the synthetic resin 120 are attached should be adhered along the cut surface.

The operation handle 140 may be formed in various shapes to facilitate rotation of the inner cylinder 100 and to be used conveniently by a user, and a representative shape may be formed as shown in FIGS. 2 and 8 . In addition to this, there is a 'Y' shape.

As shown in FIG. 3 , the handle coupling stopper 150 coupled to the operation handle 140 has a projection insertion part 152 formed in the center so that the projection 141 protruding to the center of the operation handle 140 is inserted. A coupling means 142 for coupling the protrusion 141 to the protrusion insert 152 is mounted on the opposite side where the protrusion 141 is inserted into the protrusion insert 152, so that the protrusion 141 is inserted into the protrusion. It is installed so as to be rotatable in the part 152 .

And the handle coupling stopper 150 is a coupling stopper inside (150a) inserted into the inner tube insertion hole 101, and the coupling stopper inside (150a) is formed as a step, the inner tube insertion hole 101, the outside coupling stopper disposed on the outside (150b), the coupling stopper inner (150a) has a coupling stopper fitting projection 151 on the outer peripheral surface is formed to protrude so as to serve to fix the inner cylinder (100).

As such, when the inner cylinder 100 is coupled from the outer circumferential surface of the handle coupling stopper 150, the coupling stopper fitting protrusion 151 protruding from the outer circumferential surface of the coupling stopper inner 150a is fitted on the inner circumferential surface of the inner cylinder 100 and the inner cylinder ( 100) is coupled to the handle coupling stopper 150, it is provided so as to be firmly fixed.

A handle coupling stopper 150 is mounted on the operation handle 140 , an inner cylinder 100 is mounted and coupled to the handle coupling stopper 150 , and an inner cylinder stopper 160 from the opposite side to which the handle coupling stopper 150 is mounted. ) is inserted into the inner tube insertion hole 101 to form a cleaner.

At this time, since the handle coupling stopper 150 is rotatably installed on the operation handle 140 , the inner cylinder 100 mounted on the handle coupling stopper 150 is provided in a rotatable state.

In this way, the cleaner having an adhesive film that can be cleaned of the present invention is mounted on the handle coupling stopper 150, the inner cylinder 100 into which the inner cylinder stopper 160 is inserted, and then, using the operation handle 140, the inner cylinder 100 ), it is possible to easily remove foreign substances on clothes, etc.

And, when the inner cylinder 100 is extrapolated to the handle coupling stopper 150 in a state in which the inner cylinder stopper 160 is inserted and coupled to the inner cylinder 100, the inner cylinder 100 and the handle coupling stopper 150 having one side fixed to each other tightly coupled

The inner tube stopper 160 also has an inner tube plug inner 160a that is inserted into the inner tube insertion hole 101 like the handle coupling stopper 150, and the inner tube insert hole 101 in a circular shape with a larger diameter than the inner tube stopper inner 160a. The blocking is composed of an inner tube stopper outer 160b, and an inner tube plug fitting protrusion 161 is formed to protrude from the inner tube 100 inner circumferential surface to the inner tube stopper inner surface 160a so that the inner tube stopper 160 is fixedly coupled.

And, the inner tube stopper 160 has an open center to form an inner tube stopper through hole 162 , and the inner tube stopper through hole 162 allows the user to detach the inner tube stopper 160 from the inner tube 100 . do.

The inner tube stopper 160 is separated from the inner tube 100 when the outer tube 200 or the refill tube is coupled from the outside of the inner tube 100, and the left outer tube stopper 210 of the outer tube 200, as shown in FIG. of the connection support 211 to be inserted and fixed to the inner tube insertion hole 101 .

As such, in the present invention, the outer cylinder 200 may be provided on the outside of the inner cylinder 100 to protect the inner cylinder 100 and to have the same pollutant removal function as the inner cylinder 100 .

The outer cylinder 200 may be formed in a slide type or an opening/closing type, and a soft synthetic resin layer 202 combined with an adhesive film layer 201 is attached to the outer peripheral surface of the hard plastic layer 203 . Accordingly, the outer cylinder 200 is also provided so that the adhesive film layer 201 provided on the outer peripheral surface like the inner cylinder 100 can be washed with water and used repeatedly.

The outer cylinder 200 provided in a slide type has both sides open to form an outer cylinder insertion hole 204, and one side of the outer cylinder 200 is inserted into the inner cylinder insertion hole 101 and fixed to the inner cylinder 100 A connection support 211 is formed. The left outer tube stopper 210 is mounted, and the right outer tube stopper 220 fixed to the outer peripheral surface of the inner tube 100 is mounted on the opposite side.

The left outer cylinder plug 210 has a connection support 211 protruding on the inside is inserted into the inner tube insertion hole 101, and a connection support fitting protrusion 211a formed in the connection support 211 is formed in the inner tube 100. It is fixedly installed on the inner circumferential surface so that the outer cylinder 200 is fixedly coupled to the inner cylinder 100 .

The left outer cylinder plug 210 has a connection support 211 fixed to the inner peripheral surface of the inner tube 100 , and the right outer tube plug 220 is fixedly coupled to the inner tube fastener 221 from the inner tube 100 outer peripheral surface.

The inner tube fixture 221 of the right outer tube stopper 220 has a smaller width than the engaging stopper outer 150b of the handle engaging stopper 150, so the outer tube 200 up to the boundary line between the engaging stopper outer 150b and the inner tube 100. ) is provided to be inserted and fixed.

On the other hand, the outer tube 200 has an outer tube plug through hole 213 is formed in the center of the left outer tube stopper 210, the outer tube plug through hole 213 is separated from the inner tube 100, when the user puts a finger You can put it in and take it apart.

As shown in FIG. 7, the retractable outer cylinder 200a configured in an opening and closing type is provided so that the portion leading to both sides is cut in half to facilitate separation and coupling from the inner cylinder 100 so that it can be opened and closed, and the left outer cylinder plug 210 and The right outer tube plug 220 is also provided to be opened and closed by incision.

And the retractable outer cylinder (200a) has a left fixing means 212 and a right fixing means 222 on the left outer tube plug 210 and the right outer tube plug 220, respectively, when the protrusion is formed, when the retractable outer tube (200a) is closed It is provided with a left insertion groove 214 and a right insertion groove 223 into which the left fixing means 212 and the right fixing means 222 are inserted to close the cut-out portion to insert the fixing means into the insertion groove and fix it. It is provided so that the fixing protrusions 230 are spaced apart from each other at a predetermined interval on the inner surface so that the retractable outer tube 200a can be fixedly supported on the outer peripheral surface of the inner tube 100 .

And, the outer cylinder 200 and the locking type outer cylinder (200a) are formed with a connection support 211 that is inserted and supported in the inner tube insertion hole 101 therein, and an inner tube insertion hole ( 101) to be fixed in the support fitting projection (211a) is further formed, the outer cylinder 200 by the connection support fitting projection (211a) to be firmly fixedly coupled to the inner cylinder (100).

On the other hand, the connection support 211 further forms cutouts (not shown) cut at regular intervals, so that when inserted into the inner tube insertion hole 101 by the connection support fitting protrusion 211a, it enters tightly and is difficult to insert. It can be configured to complement the points.

The connection support 211 is made of a means for inserting the inner tube inlet 101 in the left outer tube plug 210 that blocks one side of the outer tube insertion hole 204, and the left outer tube plug 210 in the outer tube 200 ) between the inner circumferential surface and the outer circumferential surface of the connection support 211, the inner cylinder 100 is disposed. The outer cylinder insertion hole 204 is equipped with a left outer cylinder stopper 210 having a connection support 211 inserted into the inner cylinder insertion hole 101 on one side, and the opposite side is attached to the inner cylinder 100 outer circumferential surface and fixed installation The right outer cylinder plug 220 is mounted. And, in the outer tube 200, the left outer tube plug 210 and the right outer tube stopper 220 are detachably provided from the outer tube insertion hole 204, so that when replacing the outer tube 200, only the outer tube 200 is replaced and the left outer tube The stopper 210 and the right outer tube stopper 220 are to be reused.

On the other hand, the cleaner having a washable adhesive film of the present invention is further provided with a refill box coupled to the inner cylinder 100, and the refill box is made of the same material and shape as the outer cylinder 200 inserted into the outer circumferential surface of the inner cylinder 100. However, since it has an outer diameter of various diameters, it is provided as an adhesive roll that can be replaced with a size desired by the user.

Accordingly, the cleaner having the washable adhesive film can clean many areas at once using the outer cylinder 200 or the refill box after removing foreign substances using the adhesive film 110 of the inner cylinder 100 .

Accordingly, the cleaner having a washable adhesive film of the present invention is formed in a cylindrical shape with an adhesive film 110 molded of a thin film type of polyurethane, a soft synthetic resin 120 to which the adhesive film 110 is attached, and The soft synthetic resin 120 is composed of a hard plastic 130 attached by a strong adhesive, and can be reused by washing with water after removing contaminants using an adhesive film 110, as well as forming a cleaner with a very thin thickness. It is lightweight, easy to manufacture, and has high economic efficiency.

In addition, since the present invention forms the adhesive film 110 by thinly molding polyurethane without a molding frame, less material is used compared to the conventional method, manufacturing cost is reduced, repeated use is possible, and adhesive strength can be adjusted. have.

And, the present invention inserts the outer cylinder 200 of the same material to the outside of the inner cylinder 100 composed of the adhesive film 110, the soft synthetic resin 120, and the hard plastic 130 to have different sizes. In addition to being able to use a plurality of roll cleaners made of, the left outer cylinder plug 210 or the inner cylinder 100 having a connection support 211 that is inserted and fixed to the inner cylinder 100 from the inside of the outer cylinder 200 is fixedly coupled to the outer circumferential surface of the inner cylinder 100. By forming the right outer tube stopper 220, there is an effect of strengthening the fixing force.

In addition, the present invention is provided with a handle coupling stopper 150 so that the inner cylinder 100 is rotatably coupled to the operation handle 140 , the coupling stopper fitting in which the inner cylinder 100 is fixed to the handle coupling stopper 150 . By forming the protrusion 151, there is an effect of improving the fixing force and operability.

On the other hand, the present invention also has an effect of facilitating separation and coupling of the outer cylinder 200 from the inner cylinder 100 by forming the outer cylinder 200 in a sliding or opening and closing type.

In addition, the present invention further includes a refill box having an outer diameter of various diameters to be inserted into the outside of the inner cylinder 100, and by combining them as needed, a large amount of cleaning is possible and suitable for small and large spaces. The thickness of the cleaner roll can be freely replaced, which has the effect of increasing the cleaning efficiency.

100: inner tube 101: inner tube insertion port
110: adhesive film 120: soft synthetic resin
130: hard plastic 140: operation handle
141: protrusion 142: coupling means
150: handle coupling stopper 150a: coupling stopper inside
150b: outer coupling stopper 151: coupling stopper fitting projection
152: protrusion insert 160: inner tube stopper
160a: inner tube stopper 160b: inner tube stopper outer
161: inner tube plug fitting projection 162: inner tube plug through hole
200: outer cylinder 200a: retractable outer cylinder
201: adhesive film layer 202: synthetic resin layer
203: plastic layer 204: external cylinder insertion hole
210: left outer cylinder plug 211: connection support
211a: connection support fitting projection 212: left fixing means
213: outer tube plug through hole 214: left insertion groove
220: right outer tube stopper 221: inner tube fixture
222: right fixing means 223: right insertion groove
230: fixed projection

Claims (7)

an adhesive film 110 molded into a thin polyurethane adhesive film and capable of washing the adhered contaminants with water;
a soft synthetic resin 120 to which the adhesive film 110 is attached and having a thickness greater than that of the adhesive film 110;
A cleaner having a washable adhesive film including an inner cylinder 100 made of a cylindrical shape, and a hard plastic 130 to which the soft synthetic resin 120 to which the adhesive film 110 is attached is attached by an adhesive. .
The method of claim 1,
The inner cylinder 100 is coupled with a handle coupling stopper 150 that is rotatably mounted on the operation handle 140, and the inner cylinder stopper 160 that is inserted into the inner cylinder insertion hole 101 from the opposite side of the handle coupling stopper 150 and A cleaner having a cleanable adhesive film that is bonded to it.
The method of claim 1,
The inner cylinder 100 is coupled on the outer peripheral surface, and is composed of an adhesive film layer 201, a synthetic resin layer 202, and a plastic layer 203, and a connection support 211 that is inserted into the inner tube insertion hole 101 on one side. The left outer cylinder stopper 210 is formed, and the right outer cylinder stopper 220 on the opposite side of the left outer cylinder stopper 210 is formed with an inner cylinder fixture 221 that is closely coupled to the outer surface of the adhesive film 110. A cleaner having a washable adhesive film including an outer cylinder 200 that is mounted and coupled.
4. The method of claim 3,
The outer cylinder 200 is a cleaner having a washable adhesive film in which a connecting support fitting protrusion 211a for being fixed to the inner tube insertion hole 101 on the outer peripheral surface of the connecting support 211 is formed to protrude.
4. The method of claim 3,
The outer cylinder 200 is provided as an openable and closeable outer tube 200a, the openable outer tube 200a is a left outer tube stopper so that the left outer tube stopper 210 and the right outer tube stopper 220 are cut and the cut surface is coupled ( 210) and the right outer cylinder plug 220, respectively, a fixing means is formed to protrude, an insertion groove into which the fixing means is inserted is formed, and the fixing protrusion 230 is protrudingly formed by being spaced apart from the inner peripheral surface of the retractable outer cylinder 200a at regular intervals. A cleaner with an adhesive film.
4. The method of claim 3,
A cleaner having a washable adhesive film further provided with a refill box having an outer diameter of various diameters in the same shape as the outer cylinder 200 inserted into the outer circumferential surface of the inner cylinder 100 .
The method of claim 1,
A cleaner having a washable adhesive film to which a release paper is further attached to the outer surface of the adhesive film (110).

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