TW201414547A - Cleaning device and method for cleaning undesired substance between an article surface and a sheet - Google Patents

Abstract

A cleaning device and a method for cleaning undesired substance between an article surface of an article and a sheet are provided. The sheet has a first width, a second width and a middle line defined at a middle of the first width of the sheet. A cleaning film of the cleaning device has a film body, a first attaching area disposed on a first surface of the film body and a second attaching area disposed on a second surface of the film body. The film body, the first attaching area and the second attaching area each have a first width larger than a half of the first width of the sheet. The cleaning film is disposed between the article surface and the sheet, and the front edges of the film body, the first attaching area and the second attaching area are inserted along an insertion direction from an edge of the sheet parallel to the second width of the sheet toward the middle line of the sheet.

Description

Removal device and method for removing undesired substances adhered between a surface of an object and a piece of body

The present invention relates to a cleaning apparatus and method, and more particularly to a cleaning apparatus and method for removing undesired substances adhering to the surface of an article and an object of an article.

Nowadays, in the process of various articles, it is often necessary to attach a piece of body to the surface of an object, in particular, for an electronic device process such as a screen or a process for a transparent plate body such as a window. For example, in order to prevent the surface of an article from being scratched by foreign objects, or to impart other properties to the surface, a film or sheet is often attached to the surface. For example, users often attach protective films or optical films with special optical properties to the screens of various electronic products, or users often attach thermal insulation films, and anti-UV films are equivalent to windows or residential windows. In various bonding processes, it is often necessary to attach a hard substrate to the surface of the article, such as attaching a layer of glass to a panel.

Referring to FIG. 1A, in the case where the user does not use a special tool, it is often difficult to perfectly attach and align the sheet 9 to the predetermined attachment position of the article surface 11 of the article 1 at one time, and it is necessary to tear off multiple times. The sheet 9 is reattached and aligned with the predetermined attachment position of the sheet 9 to the article surface 11 of the article 1. Moreover, the user generally does not attach the sheet 9 to the article surface 11 of the article 1 in a dust-free environment, and thus the process of attaching and aligning the sheet 9 to the predetermined attachment position of the article surface 11 of the article 1 In the dust, or the stain on the user's hand, the undesired substance 10 is relatively easily adhered to the inner surface of the sheet 9 attachable, and the undesired substance 10 is adhered to the surface of the sheet 9 and the article 1 11 In the meantime, the sheet 9 is not completely attached to the surface 11 of the article 1, which also affects the appearance and function of the article 1.

Therefore, a conventional cleaning device 3 is used to remove the undesired substance 10 adhering between the sheet 9 and the surface 11 of the article 1 of the article 1. Referring to FIG. 1A, the conventional cleaning device 3 has a film body 31 and an adhesive layer 32 having an adhesive surface 30. When the conventional cleaning device 3 is used, the outer side surface of the sheet 9 is first adhered by the adhesive surface 30 of the adhesive layer 32, and the sheet 9 is opened and the sheet 9 is opened as shown in Fig. 1B. Partially separated from the surface 11 of the article 1 and thereafter adhered to and removed from the surface 11 of the article 9 of the article 9 and the article 1 by the adherent surface 30 of the adhesive layer 32 of the other cleaning device 3. Undesired substance 10.

However, the conventional cleaning device 3 requires a plurality of undesired substances 10 located at different positions due to the small area of the attachable surface 30 of the adhesive layer 32. Furthermore, the conventional cleaning device 3 may also not clean all of the undesired substances 10 because the user has not noticed all the undesired substances 10.

In view of this, the industry is eager to propose a cleaning device that is easy to remove all undesired substances between the sheet and the surface of the article.

It is an object of the present invention to provide a cleaning apparatus and method that facilitates the removal of all undesired substances adhering to the surface of an article and an object of an article.

The cleaning device of the present invention is for removing undesired substances between the surface of the article removing device attached to the article and the sheet for attaching to the surface of the article. its The sheet has a first width, a second width, and a middle line defined between the first width of the sheet and the second width of the parallel sheet. To achieve the above object, the cleaning device of the present invention comprises a cleaning film, and the cleaning film comprises a film body, a first adhesion area and a second adhesion area. The film body has a first width, a second width and a parallel second width front edge, and has a first surface and a second surface. The first adhesion area is disposed on the first surface of the film body and has a first width, a second width, and a parallel second width front edge. The second adhesion area is disposed on the second surface of the film body and has a first width, a second width, and a parallel second width front edge. The first width of the film body, the first width of the first adhesion region, and the first width of the second adhesion region are both greater than one half of the first width of the sheet.

To achieve the above object, the present invention uses the above-described cleaning device to remove undesired substances between the surface of the article attached to the article and the sheet for attachment to the surface of the article, comprising the steps of: (a) self-parallel One edge of the second width of the body splits the sheet to separate a portion of the sheet from the surface of the article; (b) the clearing film is placed between the surface of the article and the sheet, and the leading edge of the film, the first adhering region The leading edge and the leading edge of the second adhering area are inserted into the middle line from the edge of the second width of the parallel piece in an insertion direction to the flush or beyond the middle line of the sheet, so that the first adhering area of the film and the second adhesion are removed. The area adheres to and removes undesired material between the surface of the article and the sheet; and (c) separates the film from the surface of the article and the sheet, and reattaches the sheet to the surface of the article.

By the above steps, the first adhering area and the second adhering area of the scavenging film are adapted to adhere and remove undesired substances located at least half of the area between the surface of the article and the sheet. Then, repeat the above steps to remove the membrane from the opposite one The insertion direction is placed between the surface of the article and the sheet, and the front edge of the film body, the leading edge of the first adhering region and the leading edge of the second adhering region are opposite to each other from the second width of the parallel sheet in the other insertion direction. When the other edge is inserted into the middle line of the sheet, the first adhering area and the second sticking area of the clearing film are adapted to adhere and remove the undesired substance located on the opposite half of the area between the surface of the article and the sheet. . Therefore, the cleaning device of the present invention is relatively easy to remove all undesired substances between the surface of the article adhered to the article and the sheet.

The embodiments of the present invention are described in detail below with reference to the drawings, wherein the thickness of the film or layer is exaggerated and not drawn to scale in order to clearly illustrate the embodiments of the present invention.

Referring to Figures 2 and 3, the cleaning device 5 of the present invention is used to remove the undesired material 10 between the surface 11 of the article adhered to the article 1 and the sheet 9 for attachment to the surface 11 of the article. The cleaning device 5 includes a cleaning film 51, and the cleaning film 51 includes a film body 510, a first adhesion area 511, and a second adhesion area 512. The film body 510 has a first width w01, a second width w02, and a parallel second width w02 leading edge, and has a first surface and a second surface. The first adhesion area 511 is disposed on the first surface of the film body 510 and has a first width w11, a second width w12, and a front edge of a parallel second width w12. The second adhesion area 512 is disposed on the second surface of the film body 510 and has a first width w21, a second width w22, and a front edge of a parallel second width w22.

Referring to FIG. 4B, the sheet 9 has a first width w91, a second width w92, and is defined in the middle of the first width w91 of the sheet 9 and is parallel. The second width w92 of the sheet 9 extends through one of the intermediate lines 90. For the purpose of efficiently removing the undesired substance 10, the first width w01 of the film body 510 is greater than one half of the first width w91 of the sheet body 9, and the first width w11 of the first adhesion area 511 is greater than the first of the sheet body 9. One half of the width w91, and the first width w21 of the second adhering area 512 is greater than one half of the first width w91 of the sheet 9.

Referring to FIG. 4A, when the cleaning film 51 is placed between the article surface 11 and the sheet 9, and the leading edge of the film body 510, the leading edge of the first adhering region 511, and the leading edge of the second adhering region 512 are in an insertion direction (the first) An insertion direction D1) is inserted from the edge (first edge 91) of the second width w92 of the parallel sheet 9 to the intermediate line 90 of the sheet 9, the first adhering area 511 of the cleaning film 51 and the second attachment The region 512 is adapted to adhere and remove the undesired material 10 between the surface 11 of the article and the sheet 9.

Preferably, in order to remove the undesired substance 10 more efficiently, it is avoided that the cleaning film 51 needs to be repeatedly attached between the object surface 11 and the sheet 9 to remove the undesired substance 10, as shown in FIG. 4B. The second width w02, the second width w12 of the first adhering region 511, and the second width w22 of the second adhering region 512 are both greater than the second width w92 of the sheet 9. Thereby, the removal film 51 of the present invention can adhere and remove the undesired substance 10 located at least half of the area between the surface 11 of the article and the sheet 9 at a time.

Then, the above steps are repeated. Referring to FIG. 7A, when the cleaning film 51 is placed between the article surface 11 and the sheet 9, and the leading edge of the film body 510, the leading edge of the first adhering region 511, and the second adhering region 512 are The other edge is opposite to the first insertion direction D1 (the second insertion direction D2) from the second width w92 of the parallel sheet 9 and the other edge opposite to the first edge 91 (second The edge 92) is inserted into the intermediate line 90 of the sheet 9, and the first adhering area 511 and the second adhering area 512 of the clearing film 51 are adapted to adhere and remove the opposite half between the object surface 11 and the sheet 9. An undesired substance of area 10. Thereby, the cleaning device 5 of the present invention removes all the undesired substances 10 between the surface 11 of the article 1 and the sheet 9 with relatively easy removal by only two times.

Preferably, the first width w01 of the film body 510, the first width w11 of the first adhesion region 511, the first width w21 of the second adhesion region 512, and the first width w91 of the sheet body 9 are respectively larger than the film. The second width w02 of the body 510, the second width w12 of the first adhering region 511, the second width w22 of the second adhering region 512, and the second width w92 of the sheet 9.

As shown in FIG. 2, the cleaning device 5 further includes a separation assisting film 52. The separation assist film 52 has an attachable surface 520. The adhesive surface 520 may be an outer surface of the adhesive layer 521 which is included in the separation assisting film 52. As shown in FIG. 4A, the separation assisting film 52 is used to adhere to one of the outer side surfaces of the sheet body 9 and the edge of the second width w92 of the parallel sheet body 9 by the adhesive-attachable surface 520 (the first edge 91 or the first The two edges 92) open the sheet 9 to separate a portion of the sheet 9 from the article surface 11 to facilitate placement of the clearing film 51 between the article surface 11 and the sheet 9, such that the leading edge of the film body 510, first The leading edge of the adhering region 511 and the leading edge of the second adhering region 512 are directed from the first edge 91 or the second edge 92 of the second width w92 of the parallel sheet 9 in the first insertion direction D1 or the second insertion direction D2. The middle line 90 of the body 9 is inserted.

As shown in FIG. 2, the cleaning device 5 further includes a dual release film 53 covering at least one outer surface of the first adhesion region 511 and the second adhesion region 512, respectively. One of the outer side surfaces prevents the outer side surface of the first adhering area 511 and the outer side surface of the second sticking area 512 from adhering to the undesired substance 10 before the use of the cleaning film 51. The first adhesion area 511 and the second adhesion area 512 of the cleaning device 5 of the present invention may be different from the film body 510, and may be an electrostatic film or a viscous film. However, the film body 510 itself may also have adhesiveness, such as an electrostatic film or a viscous film, and in this case, the first adhesion area 511 and the second adhesion area 512 are only the first of the film body 510. a surface and a region on the second surface. Preferably, one of the first adhering regions 511 of the present invention is more viscous than one of the viscous surfaces of the article 11 to which the sheet 9 is to be attached to the article 1. Thereby, the first adhering area 511 of the present invention can adhere and remove the undesired substance 10 from the viscous surface of the sheet 9 to which the sheet 9 is to be attached to the article 1 of the article 1.

The film body 510 of the cleaning film 51 may have a different form, for example, the first embodiment of the film body 510 shown in Figs. 2 and 4A is composed of a single film portion 5A. The first surface and the second surface are disposed on the single film portion 5A, that is, the first adhesion region 511 and the second adhesion region 512 are respectively disposed on the opposite outer side surfaces of the single film portion 5A. The cleaning film 51 may further include a pulling portion 513a for the user to pry open the pulling portion 513a of the film body 510 shown in FIG. 4A, and to pull and separate the cleaning film 9 from the article surface 11 and the sheet 9. In one embodiment of the pulling portion 513a, a portion protruding from the edge of the film body 510 and exceeding the first adhering region 511 and the second adhering region 512 may be formed.

The second embodiment of the film body 510 shown in FIGS. 9A and 9B includes a first film portion 5A' and a second film portion 5B'. The first film portion 5A' and the second film body 5B' are sequentially connected in parallel to the first insertion direction D1 or the second insertion direction D2. And folded into the film body 510. Wherein, the first surface and the second surface are respectively defined on one outer side surface of the first film portion 5A' and one outer side surface of the second film portion 5B', that is, the first adhesion area 511 and the second adhesion The regions 512 are respectively disposed on the outer side surface of the first film portion 5A' and the outer side surface of the second film portion 5B'.

In the second embodiment of the film body 510, the cleaning film 5 further includes a pulling portion 513b, 513b' to connect and pull the joint of the first film portion 5A' and the second film portion 5B' to facilitate separation. The film 51 is removed from the article surface 11 and the sheet 9. Thereby, when the user pulls the pulling portions 513b, 513b', the clearing film 51 and the article surface 11 and the sheet 9 can be easily separated from the connection between the first film portion 5A' and the second film portion 5B'. At the same time, the sheet 9 is pressed to cause the sheet 9 to be attached to the article surface 11 of the article 1 again. Thereby, it is not necessary to force the sheet 9 to separate the removal film 51 from the article surface 11 and the sheet body 9, and it is possible to further prevent the other undesired substance 10 from being again adhered between the article surface 11 and the sheet body 9 from the environment.

As shown in FIG. 9A, the pulling portion 513b of an embodiment may protrude from the edge of at least one of the first film portion 5A' and the second film body 5B' of the film body 510 and exceed the first adhesion. A portion of the region 511 and the second adhering region 512. Preferably, the pulling portion 513 as shown in FIG. 9A may protrude from the edge of one of the first film portions 5A' of the film body 510 and exceed the first and second adhering regions 511 and 512. . As shown in FIG. 9B, the pulling portion 513b' of another embodiment may be disposed between the first film portion 5A' and the second film body 5B' and connected to the first film portion 5A' and the second film. One of the junctions of the portion 5B' is a membrane body.

A third embodiment of the film body 510 shown in FIG. 10 includes a first film portion 5A", a second film portion 5B", a third film portion 5C", and a fourth film portion 5D". The first film portion 5A", the second film portion 5B", the third film portion 5C", and the fourth film portion 5D" are sequentially connected in parallel with the first insertion direction D1 or the second insertion direction D2 and are folded into a film body. 510. Wherein, the first surface and the second surface are respectively defined on one outer side surface of the first film portion 5A" and one outer side surface of the fourth film portion 5D", that is, the first adhesion area 511 and the second adhesion The regions 512 are respectively disposed on the outer side surface of the first film portion 5A" and the outer side surface of the second film portion 5D".

In the third embodiment of the film body 510, the cleaning film 51 may further include a pulling portion 513c for connecting and pulling the joint of the second film portion 5B" with the third film portion 5C" to facilitate separation of the cleaning film. 51 with the object surface 11 and the sheet 9. The pulling portion 513c is preferably formed at a joint thereof by the second film portion 5B" and the third film portion 5C" extending beyond the range of the first film portion 5A" and the fourth film portion 5D". Thereby, when the user pulls the pulling portion 513c, the cleaning film 51 and the article surface 11 and the sheet 9 can be connected from one of the first film portion 5A" and the second film portion 5B" and the third film. While the junction of the portion 5C" and the fourth film portion 5D" is easily separated, the sheet 9 is pressed to cause the sheet 9 to be attached to the article surface 11 of the article 1 again. Thereby, it is not necessary to force the sheet 9 to separate the removal film 51 from the article surface 11 and the sheet body 9, and it is possible to further prevent the other undesired substance 10 from being again adhered between the article surface 11 and the sheet body 9 from the environment.

The film body 510 of the cleaning film 51 of the present invention (including the single film portion 5A of the first embodiment, the first film portion 5A' and the second film portion 5B' of the second embodiment, and the first film portion 5A of the third embodiment) ", second film portion 5B", third The film portion 5C" and the fourth film portion 5D") may be processed by various conventional materials. For example, the material of the film body 510 of the film 51 may be polypropylene (PP), polyethylene (PE), polyethylene. Polyethylene terephthalate (PET), stone paper, pearl paper, kraft paper, copper paper, label paper, polyester and resin.

The present invention uses the above-described cleaning device 5 to remove the undesired substance 10 adhered between the surface 11 of the article 1 and the sheet 9 for attachment to the surface 11 of the article, including the steps shown in Figures 2-8. , as detailed below. The detailed structure of the cleaning device 5 has been as described above and will not be described herein.

First, as shown in FIG. 2, the release film 53 is separated from the outer surface of the first adhesion region 511 and the outer surface of the second adhesion region 512 to expose the first adhesion region 511 and the second adhesion region 512. Adhesive surface.

As shown in FIG. 3, the sheet 9 is split from one edge (first edge 91) of the second width w92 of the parallel sheet 9 to separate a portion of the sheet 9 from the article surface 11. Wherein, this step can be adhered to the outer side surface of the sheet 9 by the adhesive surface 520 of the separation auxiliary film 52 of the cleaning device 5 and the sheet is opened from the first edge 91 of the second width w92 of the parallel sheet 9. 9, so that the portion of the sheet 9 is separated from the surface 11 of the article.

As shown in FIG. 4A, the cleaning film 51 is placed between the object surface 11 and the sheet 9, and the leading edge of the film body 510, the leading edge of the first adhering region 511, and the leading edge of the second adhering region 512 are inserted in an insertion direction. (the first insertion direction D1) is inserted from the first edge 91 of the second width w92 of the parallel sheet 9 to the intermediate line 10 which is flush or exceeds the sheet 9, so that the first adhesion area 511 of the removal film 51 and The second adhering area 512 adheres and removes the undesired substance 10 located between the surface 11 of the article and the sheet 9.

4B, as described above, for the purpose of efficiently removing the undesired substance 10, the first width w01 of the film body 510 is greater than one half of the first width w91 of the sheet body 9, the first adhesion area 511 The first width w11 is greater than one half of the first width w91 of the sheet 9, and the first width w21 of the second adhering region 512 is greater than one half of the first width w91 of the sheet 9.

Referring to FIG. 4A, the film body 510 is then opened upward, and the cleaning film 51 is separated from the article surface 11 and the sheet body 9, and the sheet body 9 is reattached to the article surface 11, as shown in FIG.

After the above steps are completed, the cleaning step 5 is performed in the other insertion direction (second insertion direction D2), and the following cleaning step is performed again for the other half of the range between the sheet 9 and the object surface 11.

As shown in FIG. 6, the second width w92 of the parallel sheet 9 and the other edge (second edge 92) opposite the first edge 91 split the sheet 9 so that another portion of the sheet 9 and the article surface 11 Separation. Wherein, this step also utilizes the adhesive surface 520 of the separation assisting film 52 to adhere to one of the outer side surfaces of the sheet 9 and from the second width w92 of the parallel sheet 9 and to the second edge 92 opposite to the first edge 91. The sheet 9 is opened to separate another portion of the sheet 9 from the article surface 11.

As shown in FIGS. 7A and 7B, the cleaning film 5 is placed between the article surface 11 and the sheet 9, and the leading edge of the film body 510, the leading edge of the first adhering region 511, and the leading edge of the second adhering region 512 are The first insertion direction D1 is inserted flush with or beyond the second width edge 92 of the parallel sheet 9 and the second edge 92 opposite to the first edge 91 with respect to the other insertion direction (second insertion direction D2). The intermediate line 90 of the sheet 9 is such that the first adhering area 511 and the second adhering area 512 of the scavenging film 51 adhere and remove the undesired substance 10 located in the range of the other half between the article surface 11 and the sheet 9.

Thereafter, as shown in FIG. 8, the removal film 51 is separated from the article surface 11 and the sheet body 9, and the sheet body 9 is reattached to the article surface 11. Thereby, the entire cleaning operation of the undesired substance 10 located in the entire range between the article surface 11 of the article 1 and the sheet 9 is completed.

As described above, preferably, the undesired substance 10 is removed more efficiently, avoiding the need to repeatedly attach the removal film 51 between the article surface 11 and the sheet 9 to remove the undesired substance 10, the second width of the film body 510. The second width w12 of the first adhesion area 511 and the second width w22 of the second adhesion area 512 are both greater than the second width w92 of the sheet 9. Therefore, in the steps shown in FIGS. 4A and 4B and the steps shown in FIGS. 7A and 7B, the cleaning film 51 is placed between the article surface 11 and the sheet 9 such that the second width w02 of the film body 510 is first. The second width w12 of the adhering region 511 and the second width w22 of the second adhering region 512 cover the second width w92 of the sheet 9. Thereby, the undesired substance 10 located at least half of the area between the surface 11 of the article and the sheet 9 can be adhered and removed at one time by the cleaning film 51 of the present invention.

Preferably, as described above, the first width w01 of the film body 510, the first width w11 of the first adhesion region 511, the first width w21 of the second adhesion region 512, and the first width w91 of the sheet body 9, Both are greater than the second width w02 of the film body 510, the second width w12 of the first adhering region 511, the second width w22 of the second adhering region 512, and the second width w92 of the sheet 9.

When the film body 510 is composed of a single film portion 5A as shown in FIGS. 2 and 4A In one embodiment, in the steps shown in FIGS. 5 and 8, the pulling portion 513a of the film body 510 shown in FIG. 4A is opened upward, and the pulling portion 513a of the film body 510 is pulled to separate the cleaning film 51 and the article. Surface 11 and sheet 9. The pulling portion 513a may be a portion protruding from the edge of the film body 510 and exceeding the first adhering region 511 and the second adhering region 512.

When the film body 510 is a second embodiment including the first film portion 5A' and the second film portion 5B' as shown in FIGS. 9A and 9B, the film body 510 is pulled in the steps shown in FIGS. 5 and 8. The pulling portions 513b, 513b' are separated to separate the cleaning film 51 from the article surface 11 and the sheet 9. As shown in FIG. 9A, the pulling portion 513b of an embodiment may protrude from the edge of at least one of the first film portion 5A' and the second film portion 5B' of the film body 510 and exceed the first portion. The portion of the area 511 and the second adhering area 512 is adhered. Preferably, the pulling portion 513 as shown in FIG. 9A may protrude from the edge of one of the first film portions 5A' of the film body 510 and exceed the first and second adhering regions 511 and 512. . As shown in FIG. 9B, the pulling portion 513b' of another embodiment may be disposed between the first film portion 5A' and the second film body 5B' and connected to the first film portion 5A' and the second film. One of the junctions of the portion 5B' is a membrane body.

Thereby, when the user pulls the pulling portions 513b, 513b', the clearing film 51 and the article surface 11 and the sheet 9 can be easily separated from the connection between the first film portion 5A' and the second film portion 5B'. At the same time, the sheet 9 is pressed to cause the sheet 9 to be attached to the article surface 11 of the article 1 again. Thereby, it is not necessary to force the sheet 9 to separate the removal film 51 from the article surface 11 and the sheet body 9, and it is possible to further prevent the other undesired substance 10 from being again adhered between the article surface 11 and the sheet body 9 from the environment.

When the film body 510 is a third embodiment including the first film portion 5A", the second film portion 5B", the third film portion 5C", and the fourth film portion 5D" as shown in FIG. 10, as shown in FIG. In the step shown in FIG. 8, the pulling portion 513c of the film body 510 is pulled to separate the cleaning film 51 from the article surface 11 and the sheet 9. Wherein, the pulling portion 513c as shown in FIG. 10 preferably extends beyond the range of the first film portion 5A" and the fourth film portion 5D" by the second film portion 5B" and the third film portion 5C" It is formed at its junction.

Thereby, when the user pulls the pulling portion 513c, the cleaning film 51 and the article surface 11 and the sheet 9 can be connected from one of the first film portion 5A" and the second film portion 5B" and the third film. While the junction of the portion 5C" and the fourth film portion 5D" is easily separated, the sheet 9 is pressed to cause the sheet 9 to be attached to the article surface 11 of the article 1 again. Thereby, it is not necessary to force the sheet 9 to separate the removal film 51 from the article surface 11 and the sheet body 9, and it is possible to further prevent the other undesired substance 10 from being again adhered between the article surface 11 and the sheet body 9 from the environment.

The cleaning device 5 and the method thereof for removing the undesired substance 10 between the surface 11 of the article 1 and the sheet 9 of the article 1 and the method thereof can be applied to remove the protective film adhered to the surface 11 for protecting the article, or An undesired substance 10 for bonding to a sheet 9 of a hard substrate or the like of the article surface 11 of the article 1. There is no limitation on the type of the sheet 9 here. Further, in order to allow the sheet 9 to be attached to the surface 11 of the article, the sheet 9 may be an electrostatic film or a viscous film. Furthermore, the cleaning device 5 and the method thereof for removing the undesired substance 10 between the surface 11 of the article 1 and the sheet 9 of the article 1 and the method thereof can be applied to remove and adhere to a television screen, a computer screen, a mobile phone screen, a tablet An undesired substance 10 on the surface 11 of the article 1 of the article 1 of one of a screen, a camera screen, a multimedia device screen, a window of a window, and a residential window. There is no restriction on the type of the item 1 here.

With the cleaning device and method of the present invention, the user can easily remove all the surface 1 and the sheet 9 attached to the article 1 by simply attaching the cleaning film 51 between the surface 1 of the article and the sheet 9. Undesired substance 10 between.

The above embodiments are merely illustrative of a preferred embodiment of the invention and are not intended to limit the invention. Those skilled in the art can easily refer to other embodiments with reference to the above embodiments. The patent scope of this case shall be subject to the scope of the patent application.

1‧‧‧ Items

10‧‧‧Unexpected substances

11‧‧‧ Item surface

3‧‧‧Clearing device

30‧‧‧Adhesive surface

31‧‧‧membrane body

32‧‧‧Adhesive layer

5‧‧‧Clearing device

51‧‧‧Clear film

510‧‧‧membrane

511‧‧‧First Dipping Area

512‧‧‧Second attached area

513a‧‧‧ Pulling Department

513b‧‧‧ Pulling Department

513b'‧‧‧ Pulling Department

513c‧‧‧ Pulling Department

52‧‧‧Separation aid film

520‧‧‧Adhesive surface

521‧‧‧Adhesive layer

53‧‧‧ release film

5A‧‧‧ single membrane section

5A'‧‧‧ first membrane section

5B'‧‧‧Second film part

5A"‧‧‧ first film part

5B"‧‧‧Second film part

5C"‧‧‧ third membrane part

5D"‧‧‧4th film section

9‧‧‧Sheet

90‧‧‧ middle line

91‧‧‧ first edge

92‧‧‧ second edge

D1‧‧‧first insertion direction

D2‧‧‧Second insertion direction

W01‧‧‧First width

W02‧‧‧second width

W11‧‧‧first width

W12‧‧‧second width

W21‧‧‧ first width

W22‧‧‧second width

W91‧‧‧first width

W92‧‧‧second width

1A to 1B are schematic views showing the steps of using a cleaning device for removing undesired substances between the surface of the article and the article; FIG. 2 is a view for removing the adhering to the sheet and the article. Schematic diagram of a device for removing undesired substances between the surfaces of articles; FIG. 3 is a schematic view showing a step of separating the sheet and the surface of the article from the edge of the second width of the parallel sheet by the auxiliary separation film of the cleaning device of the present invention; A schematic diagram of a step of inserting and removing an undesired substance between the sheet and the surface of the article from an insertion direction of the cleaning device of the cleaning device of the present invention; FIG. 4B is a step view from the top of the sheet as shown in FIG. 4A Figure 5 is a schematic view showing the step of removing the cleaning film of the cleaning device of the present invention from one edge of the sheet and reattaching the sheet to the surface of the article; Figure 6 is an auxiliary separation film of the cleaning device of the present invention. Second body FIG. 7A is a schematic view showing one of the steps of separating the sheet from the surface of the article by the other edge of the width; FIG. 7A is a schematic view showing the step of inserting and removing the undesired substance between the sheet and the surface of the article from the insertion direction of the cleaning device of the cleaning device of the present invention. Figure 7B is a top plan view of the step shown in Figure 7A from above the sheet; Figure 8 is a cleaning film of the cleaning device of the present invention, the film is removed from the other edge of the sheet and the sheet is reattached to the article. Schematic diagram of one of the steps of the surface; FIG. 9A is a schematic view showing a step of removing the undesired substance between the sheet and the surface of the article using the cleaning film of one embodiment of the film body having the two film portion; 9B is a schematic view of a cleaning film of another embodiment of the present invention using a film body having a two-membrane portion for removing undesired substances between the sheet and the surface of the article; and FIG. 10 is used in the present invention. A film of a film of a four-membrane portion, which is a schematic diagram of one of the steps for removing undesired substances between the sheet and the surface of the article.

1‧‧‧ Items

11‧‧‧ Item surface

51‧‧‧Clear film

510‧‧‧membrane

511‧‧‧First Dipping Area

512‧‧‧Second attached area

513a‧‧‧ Pulling Department

52‧‧‧Separation aid film

5A‧‧‧ single membrane section

9‧‧‧Sheet

90‧‧‧ middle line

91‧‧‧ first edge

D1‧‧‧first insertion direction

W01‧‧‧First width

W02‧‧‧second width

W11‧‧‧first width

W12‧‧‧second width

W21‧‧‧ first width

W22‧‧‧second width

W91‧‧‧first width

W92‧‧‧second width

Claims (24)

A cleaning device for removing an undesired substance adhered to a surface of an article and attached to a sheet of a surface of the article, the sheet having a first width, a second width and a defined location a middle of the first width of the sheet and parallel to an intermediate line of the second width of the sheet, wherein the cleaning device comprises a cleaning film, the cleaning film comprises: a film body having a first width, a second width and a front edge of the second width, and having a first surface and a second surface, wherein the first width of the film body is greater than one half of the first width of the body; An adhesive region disposed on the first surface of the film body and having a first width, a second width, and a front edge parallel to the second width, wherein the first width of the first adhesion region is greater than the first width One half of the first width of the sheet; and a second adhesive region disposed on the second surface of the film body and having a first width, a second width, and a front edge parallel to the second width, Where the first width of the second adhering region One half of the first width of the sheet; wherein the cleaning film is disposed between the surface of the article and the sheet, and the leading edge of the film body, the leading edge of the first adhering region, and The leading edge of the second adhesive region is inserted into the intermediate line of the sheet from an edge parallel to the second width of the sheet in an insertion direction, the first adhesion region of the cleaning film and The second adhering area is adapted to adhere and remove the undesired material between the surface of the article and the sheet. The cleaning device of claim 1, wherein the second width of the film body, The second width of the first adhesion region and the second width of the second adhesion region are greater than the second width of the sheet. The cleaning device of claim 2, wherein the film system is composed of a single film portion, the first surface and the second surface are disposed on the single film portion, and the cleaning film further comprises a pulling portion. To pull and separate the scavenging film from the surface of the article and the sheet. The cleaning device of claim 2, wherein the film system comprises a first film portion and a second film portion, the first film portion and the second film portion are sequentially connected and folded in parallel with the insertion direction. The film body, the first surface and the second surface system are respectively defined on an outer surface of one of the first film portion and an outer surface of the second film portion, and the cleaning film further comprises a pulling portion. The clearing film and the surface of the article and the sheet are separated by joining and pulling the joint of the first film portion and the second film portion. The cleaning device of claim 2, wherein the film system comprises a first film portion, a second film portion, a third film portion, and a fourth film portion, the first film portion and the second film a portion, the third film portion, and the fourth film portion are sequentially connected in parallel with the insertion direction and folded into the film body, and the first surface and the second surface system are respectively defined in one of the first film portions An outer side surface and an outer side surface of the fourth film portion, and the cleaning film further comprises a pulling portion for connecting and pulling the joint of the second film portion and the third film portion to separate the cleaning film With the surface of the article and the sheet. The cleaning device of claim 2, wherein the cleaning device further comprises a separation auxiliary film having an adhesive surface, the separation An auxiliary film for adhering to one of the outer side surfaces of the sheet by the adhesive surface and prying the sheet from the edge parallel to the second width of the sheet to make a portion of the sheet and the article Surface separation. The cleaning device of claim 2, wherein the first adhesion area and the second adhesion area are an electrostatic film or a viscous film. The cleaning device of claim 2, wherein the cleaning device further comprises a release film covering at least one of the outer surface of the first adhesion region and an outer surface of the second adhesion region to avoid the The outer side surface of the first adhering area and the outer side surface of the second adhering area adhere to the undesired substance before using the scavenging film. A cleaning device according to claim 1, wherein the sheet system is a protective film for protecting the surface of the article or a rigid substrate for bonding the surface of the article to the article. The cleaning device of claim 1, wherein the sheet system is an electrostatic film or a viscous film. The cleaning device of claim 1, wherein one of the first adhering regions is more viscous than one of the viscous surfaces of the article to which the sheet is to be attached to the article. The cleaning device of claim 1, wherein the item is a television screen, a computer screen, a mobile phone screen, a tablet screen, a camera screen, a multimedia device screen, a window, and a residential window. one. A cleaning device for removing undesired substances adhering to the surface of an article of an article and for attaching to a sheet of the surface of the article The method wherein the sheet has a first width, a second width, and an intermediate line defined between the first width of the sheet and parallel to the second width of the sheet, and the cleaning device comprises a cleaning film, the cleaning film comprising a film body, a first adhesion area and a second adhesion area, the film body having a first width, a second width and a front edge parallel to the second width, and Having a first surface and a second surface, the first width of the film body is greater than one half of the first width of the sheet body, the first adhesive region is disposed on the first surface of the film body and has a first width, a second width, and a front edge parallel to the second width, the first width of the first adhesion region is greater than one half of the first width of the sheet, and the second adhesion region is disposed on The second surface of the film body has a first width, a second width and a front edge parallel to the second width, the first width of the second adhesion region being greater than the first width of the sheet body Half, and the method comprises the following steps: (a) from parallel One edge of the second width of the body splits the sheet to separate a portion of the sheet from the surface of the article; (b) placing the clearing film between the surface of the article and the sheet, and the film body The leading edge, the leading edge of the first smear region, and the leading edge of the second smear region are inserted in an insertion direction from the edge parallel to the second width of the sheet to be flush or exceed The intermediate line of the sheet such that the first adhering region of the scavenging film and the second adhering region adhere and remove the undesired substance between the surface of the article and the sheet; and (c) from the article The surface and the sheet separate the scavenging film and reattach the sheet to the surface of the article. The method of claim 13, wherein the method further comprises the following steps after the step (c): (d) splitting the sheet from the other edge parallel to the second width of the sheet and opposite the edge So that another portion of the sheet is separated from the surface of the article; (e) placing the clearing film between the surface of the article and the sheet, and the leading edge of the film body, the first adhering region The leading edge of the leading edge and the second adhering region is inserted into the second width opposite to the insertion direction from the second width opposite to the insertion direction and the other edge opposite the edge is inserted flush or over The intermediate line of the sheet such that the first adhering region of the scavenging film and the second adhering region adhere and remove the undesired substance between the surface of the article and the sheet; and (f) from the The surface of the article and the sheet separate the clearing film and reattach the sheet to the surface of the article. The method of claim 14, wherein the second width of the film body, the second width of the first adhesion region, and the second width of the second adhesion region are greater than the second width of the sheet Width, and in steps (b) and (e), the scavenging film is placed between the surface of the article and the sheet such that the second width of the film body, the second width of the first adhering region, and The second width of the second adhering region encompasses the second width of the sheet. The method of claim 15, wherein the film system is composed of a single film portion, the first surface and the second surface are disposed on the single film portion, and the cleaning film further comprises a pull portion, and In steps (c) and (f), the pulling portion of the film body is pulled to separate the cleaning film from the surface of the article And the sheet. The method of claim 15, wherein the film system comprises a first film portion and a second film portion, the first film portion and the second film portion being sequentially connected in parallel with the insertion direction and folded into the same a film body, the first surface and the second surface system are respectively defined on an outer surface of the first film portion and an outer surface of the second film portion, and the cleaning film further comprises a pulling portion for connecting And pulling the first film portion and one of the second film portions, and pulling the pulling portion of the film body in steps (c) and (f) to separate the cleaning film from the surface of the object and Sheet. The method of claim 15, wherein the film system comprises a first film portion, a second film portion, a third film portion, and a fourth film portion, the first film portion and the second film portion The third film portion is sequentially connected to the fourth film portion in parallel with the insertion direction and folded into the film body, and the first surface and the second surface system are respectively defined outside one of the first film portions. On the outer surface of one of the surface and the fourth film portion, the scavenging film further comprises a pulling portion for connecting and pulling the second film portion and one of the third film portions, and in step (c) And (f) pulling the pulling portion of the film body to separate the cleaning film from the surface of the article and the sheet. The method of claim 15 wherein the cleaning device further comprises a separation assisting membrane having an adherent surface, and step (a) is the step of: (a-1) utilizing the separation The attachable surface of the auxiliary film is adhered to an outer side surface of the sheet body and is parallel to the edge of the second width of the sheet body The sheet is opened to separate the portion of the sheet from the surface of the article. The method of claim 19, wherein the step (d) is the step of: (d-1) utilizing the attachable surface of the separation assisting film to adhere to one of the outer side surfaces of the sheet body and from the parallel The second width of the sheet and the other edge opposite the edge split the sheet such that the other portion of the sheet is separated from the surface of the article. The method of claim 15, wherein the cleaning device further comprises a release film covering one outer side surface of the first adhesion area and one outer side surface of the second adhesion area to avoid the first The outer side surface of the adhesion area and the outer side surface of the second adhesion area adhere to the undesired substance before using the cleaning film, and before the step (a), the method further comprises the following steps: (a-0) self The outer surface of the first adhering region and the outer surface of the second adhering region separate the isolating film. The method of claim 13, wherein the sheet system is an electrostatic film or a viscous film. The method of claim 13 wherein the sheet system is a protective film for protecting the surface of the article or a rigid substrate for bonding to the surface of the article. The method of claim 13, wherein the item is a television screen, a computer screen, a mobile phone screen, a tablet screen, a camera screen, a multimedia device screen, a window, and a residential window. One.