KR200464476Y1 - Apparatus for attaching protection film for display of mobile electronic device and Kit comprising the same - Google Patents

Apparatus for attaching protection film for display of mobile electronic device and Kit comprising the same Download PDF

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Publication number
KR200464476Y1
KR200464476Y1 KR2020120008676U KR20120008676U KR200464476Y1 KR 200464476 Y1 KR200464476 Y1 KR 200464476Y1 KR 2020120008676 U KR2020120008676 U KR 2020120008676U KR 20120008676 U KR20120008676 U KR 20120008676U KR 200464476 Y1 KR200464476 Y1 KR 200464476Y1
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KR
South Korea
Prior art keywords
display unit
display
protective
protective film
attachment
Prior art date
Application number
KR2020120008676U
Other languages
Korean (ko)
Inventor
서정기
Original Assignee
주식회사 다스텍
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Filing date
Publication date
Application filed by 주식회사 다스텍 filed Critical 주식회사 다스텍
Priority to KR2020120008676U priority Critical patent/KR200464476Y1/en
Application granted granted Critical
Publication of KR200464476Y1 publication Critical patent/KR200464476Y1/en

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B1/00Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/0202Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026Details of the structure or mounting of specific components
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/0295Mechanical mounting details of display modules
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/18Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
    • H04M1/185Improving the rigidity of the casing or resistance to shocks

Abstract

The present invention is inserted into the groove of the portable electronic device having a groove on the surface; A main body having one side connected to the insertion part; And a display unit protection film fixing unit formed on one side of the main body and fixing the display unit protection film with the display unit attachment surface facing the display unit. According to the present invention, there is an advantage in that the protective film of the portable electronic device display unit can be effectively attached to the display unit of the portable electronic device while suppressing bubble generation.

Description

Apparatus for attaching protection film for display of mobile electronic device and Kit comprising the same}

The present invention relates to a protective film attachment device and kit for a portable electronic device display, and more particularly, a portable electronic device display that can effectively attach a protective film to a portable electronic device display unit and effectively attach it to a portable electronic device display unit. It relates to a secondary protective film attachment device and kit.

In a portable electronic device such as a mobile phone, a display unit for displaying an image is formed, and when a scratch occurs in the display unit, image recognition is not easy.

In order to solve such a problem, a display part protective film is attached to a portable electronic device, but it is not easy to attach the display part protective film. Therefore, a technology for solving the problem has been developed (Republic of Korea) 20-2010-0010076). New concepts need to be developed to solve more fundamental problems.

Republic of Korea Utility Model Model No. 20-2010-0010076, 2010.10.14, Drawing 1

The problem to be solved by the present invention is to provide a protective film attachment device for a portable electronic device display unit that can effectively attach the protective film by suppressing the generation of bubbles in the display device.

In addition, the present invention is to provide a protective film attachment kit for a portable electronic device display unit capable of effectively attaching a protective film by suppressing bubble generation in a display unit of a portable electronic device.

Hereinafter, other technical problems not mentioned in the above technical problem will be clearly understood by those skilled in the art from the following description.

According to an aspect of the present invention, there is provided an apparatus for attaching a protective film to a display device including an insertion portion inserted into a groove of a portable electronic device having a groove on a surface thereof; A main body connected to one side of the insertion part; And a display part protective film fixing part which is formed on one side of the main body and fixes the display part protective film with the display part attaching surface facing the display part.

The insertion part may include a plate-shaped insertion center part protruding from the main body and an insertion assistant part extending in opposite directions to the display part from both side ends of the insertion center part.

The groove may be formed on the side of the portable electronic device.

The groove may be a connector connection portion connecting an electronic device.

The connector may be at least one selected from an earphone connector, a charging cable connector, or a data cable connector.

The main body may be an adapter main body, and the insertion part may be formed of an adapter connector connected to the connector connection part, and an adapter connector connection part connecting an electronic device may be formed on the other side of the main body.

The connector connector and the connector connector for the adapter may be the same or different.

One side of the main body may be formed in a plane parallel to the display unit.

The display part protective film fixing part may be formed in a protrusion shape.

The display part protection film fixing part may be positioned between an extension line of one side of the display unit of the portable electronic device and an extension line of the other side facing the one side.

The fixing portions may be paired, and each of the pairing fixing portions may be positioned to face each other.

The display part protective film is formed on one side of the protective surface for protecting the display of the portable electronic device, and the other side is made of the display unit attachment surface attached to the display of the portable electronic device, and the protective sheet is detachable to the protective surface. The mobile device is attached and formed on one side of the attachment tool body formed in a flat plate shape, and a fixed part for fixing the display unit attachment surface of the display unit protective film to overlap the display unit of the portable electronic device. One side of the protective sheet may be connected to the other side of the main body of the electronic device display protective film attachment device.

The pinned portion may be formed in a through-hole shape penetrating the attachment tool body.

The defendant governments are paired, and each defendant government may be positioned to face each other.

The other side of the attachment tool body may be connected to one side of the protection sheet by a preliminary cutting line formed between the attachment tool body and the protection sheet.

The attachment tool main body and the protective sheet may be integrally formed and connected to each other by the preliminary cutting line.

One side is attached to the other side of the attachment tool body and the other side is attached to one side of the protective sheet, the other side of the attachment tool body may be connected to one side of the protective sheet.

The display unit protective film may be attached to the attachment surface to be detachably attached to the attachment surface protection sheet to protect the attachment surface.

The display part protective film is formed on one side of the protective surface to protect the display of the mobile electronic device and the other side is made of the display unit attachment surface attached to the display of the mobile electronic device, the protective sheet is removable to the protective surface The protective sheet may include an adhesive part to which a protective surface of the protective film is attached and a support part extending from the adhesive part, and a fixing part may be formed in the support part to fix the fixing part to the fixing part.

The defendant may be formed in a through-hole shape.

The display unit protective film may be separated by an edge extending from the edge and a preliminary cutting line of the film, and detachable in a shape of an attachment object.

An attachment surface protection sheet may be formed to be detachably attached to the display portion attachment surface of the display portion protection film to protect the attachment surface.

The attachment surface protection sheet may integrally cover the edge portion and the display portion protection film, and an attachment surface protection sheet precut line corresponding to the film precut line may be formed.

The defendant may be formed in a through hole shape, and the through surface corresponding to the defendant may be formed in each of the edge portion and the attachment surface protective sheet covering the edge portion.

The fixing part may be formed of a through hole, and the fixing part may be formed of a protrusion inserted into the through hole.

In addition, the portable electronic device display unit protective film attachment kit according to the present invention includes a portable electronic device display unit protective film attachment device, and a display unit protective film according to the present invention, the display unit protective film is one side of the portable electronic device It is made of a protective surface for protecting the device display unit and the other side is made of a display unit attachment surface attached to the display portion of the portable electronic device, the protective sheet is attached to the protective surface detachable, the attachment device body made of a flat plate, And a fixing part formed at one side of the attachment tool main body to fix the display unit attachment surface of the display protection film to overlap the display of the portable electronic device. One side of the protective sheet is connected to, or The side surface is made of a protective surface to protect the display of the mobile electronic device and the other side is made of a display unit attachment surface attached to the display of the mobile electronic device, the protective sheet is attached to the protective surface detachable, the protective sheet is It includes an adhesive portion to which the protective surface of the protective film is attached and a support portion extending from the adhesive portion, and the fixing portion is formed in the support portion is fixed to the fixing portion.

According to the present invention, the protective film of the display device of the portable electronic device can be effectively attached to the display of the portable electronic device while suppressing bubble generation.

1 is a state diagram illustrating a state in which a portable electronic device display unit protective film attachment device according to an embodiment of the present invention is applied to a portable electronic device.
FIG. 2 is a front view of one embodiment shown in FIG. 1.
Figure 3 is a perspective view showing a first modification of the embodiment of the present invention.
Figure 4 is an exploded view showing a first example of the display unit protective film applicable to an embodiment of the present invention.
5 to 8 are state diagrams illustrating a process of attaching a first example of a display unit protective film to a portable electronic device.
9 is an exploded view showing a second example of the display unit protective film applicable to an embodiment of the present invention.
10 is a state diagram in which the second example shown in FIG. 9 is combined.
Figure 11 is an exploded view showing a third example of the display unit protective film applicable to an embodiment of the present invention.
12 is a state diagram illustrating a state of removing a part of the attachment surface protection sheet in the third example of the display unit protective film applicable to an embodiment of the present invention.
FIG. 13 is a state diagram illustrating a state in which all the attachment surface protection sheets are removed in the third example of the display unit protective film applicable to an embodiment of the present invention.
14 to 17 are state diagrams illustrating a process of attaching a third example of a display unit protection film to a portable electronic device using the display unit protection film attaching device for a portable electronic device according to one embodiment and the first modified example of the present invention.
18 is a perspective view showing a second modification of an embodiment of the present invention.
19 is a perspective view showing a third modification to an embodiment of the present invention.

Advantages and features of the present invention and methods for achieving them will be apparent with reference to the embodiments described below in detail with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but can be implemented in a variety of different forms, only this embodiment to make the disclosure of the present invention is complete, the general knowledge in the art to which the present invention belongs It is provided to fully inform the person of the scope of the invention and the invention is defined only by the claims. Unless otherwise stated throughout the specification, the same reference numerals refer to the same components.

Hereinafter, referring to FIGS. 1 to 19, a portable electronic device display unit protective film attachment device and kit according to an embodiment of the present invention will be described in detail. In the present invention, the portable electronic device is not limited as long as it has a display unit as a portable electronic device, and includes a portable communication terminal such as a mobile phone such as a smartphone.

The display unit includes a portion where an image is displayed, and is meant to include a portion to which the display unit protective film is attached, even if the image is not directly displayed. For example, the display unit of a mobile phone such as a smart phone may mean all of the front surface of the smart phone except for an open part that needs to be opened such as a receiver.

1 to 2, a description will be given of a protective film attaching device for a display device according to an embodiment of the present invention.

1 is a state diagram illustrating a state in which a portable electronic device display unit protective film attachment device according to an embodiment of the present invention is applied to a portable electronic device, and FIG. 2 is a front view of the embodiment shown in FIG. 1.

The display device protective film attachment device 1 for a portable electronic device according to an embodiment of the present invention includes an inserting portion 10, a main body 20 connected to one side of the inserting portion 10, and a display portion protecting film fixing portion. 40 is made.

The inserting portion 10 is inserted into the groove H of the portable electronic device P having the groove H on the surface. The groove (H) is formed on the side of the portable electronic device, it is possible to effectively function the protective film attachment device of the display device of the portable electronic device. The groove H may be a connector connection part for connecting an electronic device, and the electronic device may be an earphone, a charger, a computer, an output device, a communication device, or the like. Although not limited thereto, the connector may be an earphone connector, a charging cable connector, a data cable connector, or the like. In this case, the main body 20 is an adapter main body, and the inserting portion 10 is formed of an adapter connector connected to the connector connecting portion, and an adapter connector connecting portion for connecting an electronic device to the other side of the main body 20. 40, 40 ', and 40 "may be formed (see FIGS. 18 and 19). This will be described later in more detail with reference to FIGS.

As shown in FIG. 2, the inserting portion 10 is not limited thereto, but the display portion is formed from both side ends of the plate-shaped insertion center portion 11 and the insertion center portion 11 protruding from the main body 20. (D) it may be made of insertion aids (13, 15) extending in the opposite direction. Due to this structure, the insertion is easy when the insertion portion 10 is inserted into the groove having a flat inside, and can effectively support the main body 20 connected to one side of the insertion portion. Since the insert 10 mainly receives a force from the direction of the display unit, an insertion aid is formed but extends in the opposite direction to the display unit, thereby effectively supporting the main body. In addition, it is possible to facilitate insertion into the groove by allowing the insertion assistant end of both side ends to be spaced apart from each other.

The display part protection film fixing part 40 is formed on one side of the main body 20 and fixes the display part protection film with the display part attaching surface facing the display part (see FIG. 5).

One side of the main body 20 is formed in a plane parallel to the display unit (D), by the display unit protective film fixing unit 40 formed on one side of the main body 20, the display unit protective film It may be fixed to the display unit (D) flat. As a result, the display unit protective film can be effectively attached to the display unit. The horizontal means that one side of the display unit and the main body is located on the same plane or parallel to each other.

The display part protective film fixing part 40 may be formed in a protrusion shape. In addition, the display unit protective film fixing unit 40 is formed in a pair, each fixing unit may be positioned to face each other to stably fix the display unit protective film. For example, a pair of fixing parts may be inserted into a pair of through-hole shaped fixing parts which will be described later to be stably fixed.

In addition, the insert of the present invention may have various shapes in addition to the shape shown in FIG. 1 according to the shape of the groove of the portable electronic device. 3 is a perspective view illustrating a protective film attaching device 1-1 of a display device for a portable electronic device according to a first modified embodiment of the present invention, wherein the inserting portion 10 has a shape such as an earphone connector. Can be. The insertion part 10 having such a shape may be easily inserted into the earphone connector connection part (H ′ of FIG. 5) of the portable electronic device to support the main body.

A first example of a display unit protective film applicable to an embodiment of the present invention will be described in detail with reference to FIGS. 4 to 8.

4 is an exploded view showing a first example of a display unit protective film applicable to an embodiment of the present invention, Figures 5 to 8 is a state diagram showing a process of attaching a first example of the display unit protective film to a portable electronic device to be.

The display unit protective film 100 is formed on one side of the protective surface 110 to protect the display of the portable electronic device, the other side of the display unit attachment surface 130 is attached to the display of the portable electronic device. The protective sheet 300 is attached to the protective surface 110 to be detachable. One side of the protective sheet 300 may be connected to the other side of the main body 710 of the attachment tool 700. The attachment tool main body 710 is formed in a flat plate shape, and a defendant for fixing the display unit attachment surface 130 of the display protection film 100 on one side of the attachment tool main body so as to overlap the display unit D of the portable electronic device. Government 740 is formed. The fixed part 740 is formed in a through-hole shape penetrating through the attachment tool main body 710, and form a pair, each of the fixed parts may be positioned to face each other. Projection-shaped display unit protective film fixing portion in the through-hole can be inserted and fixed seated, it is possible to be fixed without shaking by positioning to face each other in pairs.

The other side of the attachment tool main body 710 may be connected to one side of the protective sheet 300 by a preliminary cutting line 400. The preliminary cutting line 400 is formed between the attachment tool main body 710 and the protective sheet 300, and the attachment tool main body 710 and the protective sheet 300 are integrally formed, and the preliminary cutting line 400 Can be separated from each other by The preliminary cutting line 400 is shown as a dotted line instead of a continuous cutting line, but is not limited to the discontinuous cut is cut continuously, the attachment tool body 710 and a portion of the protective sheet 300 It may be weakly connected to each other. For example, the protective sheet 300 and the attachment device body 710 formed integrally are cut and separated, but may be in a state of being weakly connected to each other by an adhesive applied to each same side.

The display part protective film 100 has a main body counterpart 710 'corresponding to the attachment tool main body 710 on one side thereof, and is formed with a main body counterpart 710' by a preliminary cutting line corresponding line 400 '. It may be detachably connected. The corresponding part 710 'may have a through hole-shaped corresponding part 740' corresponding to the through hole-shaped part 740 '. The body counterpart 710 ′ side of the attachment tool main body 710 may be formed of an adhesive surface, and the attachment tool main body 710 and the body counterpart 710 ′ may be integrally attached. In this case, the body corresponding part 710 ′ may be part of the attachment tool 700. When the protective sheet 300 is detached from the display protective film 100, the body corresponding part 710 ′ may be cut from the display protective film 100 in a state of being attached to the attachment tool main body 710. At this time, the attachment device main body 710 is connected to the protective sheet 300, the protective sheet 300 can be detached from the display unit protective film (100). After detachment, the attachment tool main body 710 may be cut from the protective sheet 300. The resultant attachment tool 700 may be used in the same manner as the attachment tool 700a of the second example of the display unit protective film applicable to an embodiment of the present invention to be described later.

The display part protective film 100 is one side is a protective surface 110, to protect the display of the electronic device, to ensure visibility, the other side is made of an attachment surface 130 to be stably attached to the display unit Can be. The display unit protective film may be commercially available or manufactured by a known method. The display unit protection film 100 may be formed with openings 150, 170, 190 corresponding to the functional unit (receiving unit, camera unit, operation unit, etc.) that require exposure of the portable electronic device, if necessary, protective sheet The opening 300 may also be formed at a portion corresponding to the opening 300.

The protective sheet 300 may be a surface attached to the protective surface 110, an adhesive surface 330, and a surface of the protective sheet 300 may be a non-adhesive surface 310. The adhesive surface may be formed by a method of applying an adhesive material. A protective sheet may be attached to the protective surface 110 by the adhesive surface, and may serve to protect the display protective film 100 before use, and easily display protective film by the attachment tool 700. May be detached from 100. Since the adhesive sheet is included in the protective sheet 300, the protective sheet may be attached even without including the adhesive material on the protective surface 110. As a result, the protective surface 110 of the protective film 100 of the display unit 100 may be clean after being removed. Can be maintained. In addition, by making the surface of the protective sheet 300 to be a non-adhesive surface 310, it may be easy to press the surface when the protective film is attached to the display unit. In addition, an attachment surface protection sheet 500 may be attached to the attachment surface 130 to be detachably attached to protect the attachment surface 130. At this time, the protective sheet 300, the display unit protective film 100, the mounting surface protection sheet 500 may be laminated in the order, in use, after removing the attachment surface protection sheet 500, the display unit protective film 100 ) May be attached to the display unit, and the display unit protective film 100 may be attached to the display unit of the portable electronic device by removing the protective sheet 300. The protective sheet 300 and the attachment surface protective sheet 500 may also be commercially available in the same manner as the display unit protective film 100 or may be manufactured by a known method, and each may be transparent. As such, by protecting the display unit protection film attachment surface 130 by the attachment surface protection sheet 500, contamination of the adhesion surface may be prevented, and thus, the possibility of bubble generation may be further reduced when the protection film is attached.

In the state where the attachment surface protection sheet is removed, as shown in FIG. 5, the attachment device 1 is mounted on the portable electronic device P, and then the display unit attachment surface 130 is attached to the display unit protection film 100. It may be arranged to overlap the device display unit (D).

By inserting and fixing the fixing part 740 of the attachment tool 700 to the fixing part 40 of the attachment device 1, the portable electronic device display unit protection attached to the protective sheet 300 connected to the attachment tool 700 The display unit attachment surface 130 of the film 100 may be fixed in a state facing the display unit (D).

As shown in FIG. 6, the fixing part 740 having the through-hole shape is fixed to the display part protection film fixing part 40 having the protrusion shape, and then being pushed to the edge of the plate-like object such as the card C. The protective film 100 is attached to the display unit D of the portable electronic device by pressing the film.

After the end of the attachment, as shown in Figures 7 to 8, by removing the protective sheet 300 with the attachment tool 700, the display unit protective film 100 can remain attached to the display unit. . In this case, as shown in FIG. 7, the fixing part 40 may be located between the extension line A of one side of the display unit of the portable electronic device and the extension line B of the other side facing the one side. As shown in the figure, when one side of the display device for attaching the protective film for portable electronic device 700 is to be lifted in the direction of the arrow to remove the protective sheet 300, the fixing part 40 is located outside each extension line. The sheet 300 may not be easily separated from the display unit protection film 100, but surprisingly, only the position of the fixing unit 40 faces the extension line A of one side of the display unit of the portable electronic device and the one side thereof. By coming between extension lines B on the other side, it can be made to separate cleanly.

As described above, the present invention enables the display unit protective film and the display unit to be attached thereof to be attached together in a fixed state, thereby suppressing bubble generation and effectively attaching the display unit.

9 to 10, a second example of the display unit protective film applicable to an embodiment of the present invention will be described.

9 is an exploded view showing a second example of the display unit protective film applicable to an embodiment of the present invention, Figure 10 is a state diagram combining the second example shown in FIG.

The matters mentioned in the description of the first example apply equally to the second example, unless there is a contradiction, and the descriptions overlapping are omitted. In the description of the second example, the difference in the manner in which the attachment tool main body and the protective sheet are connected is mainly dealt with.

The protective sheet 300a is attached to the protective surface 110 of the display unit protective film 100a to be detachable. The other side of the attachment tool body 710 may be connected to one side of the protective sheet 300a by the attachment sheet 200. One side of the attachment sheet 200 is attached to the other side of the attachment tool body 710, the other side is attached to one side of the protective sheet (300a).

The display device for attaching the portable electronic device display film 700a is formed on one side of the protective surface 110 to protect the display of the portable electronic device, and the other side of the display film attachment surface 130 is attached to the display of the portable electronic device. It is made, for attaching the display unit protective film (100a) is attached to the portable electronic device (P) to be attached to the protective sheet (300a) to be detachable to the protective surface (110). The attachment tool 700a is formed at one side of the attachment tool main body 710 and the attachment tool main body 710 having a flat plate shape, and the display unit attachment surface 130 of the display unit protection film is a display device of a portable electronic device. And a fixed portion 740 for fixing to overlap with (D).

The attachment tool main body 710 is made of a flat plate, it is possible to easily fix the display portion protective film (100a) also made of a flat plate. The thickness of the attachment tool 700a may be the same as the protective sheet 300a or the sum of the display unit protective film 100a and the protective sheet 300a. In this case, as shown, the attachment device body 710 may be a two-layer structure, each layer may be attached to detachable.

The fixing part 740 has a through hole shape penetrating the attachment tool main body 710, and can be easily fixed to a fixing part (see 40 of FIG. 1) having a protrusion shape. In addition, the defendant 740 is a pair, and each of the pair of the defendant is formed to face each other, it is possible to stably fix the display protective film. In other words, as a result of being fixed to the fixed part to be paired by the flat fitting device main body 710 is a pair of the defendant, the display unit protective film 100a connected thereto can also be stably fixed without shaking. .

The display unit protective film 100a may be prepared in the same manner as in the first example, and the attachment surface protection sheet 500a may be attached to the attachment surface 130 to be detachably protected.

 The second example may also be used in the same manner as the first example after the attachment surface protective sheet 500a is removed.

However, in the second example, since the attachment tool 700a and the display part protective film 100a may be disposed on the fixing part and the display part, the method of connecting the attachment tool 200 to the attachment sheet 200 may be used. . After that, in the same manner as in the first example, the protective film may be attached to the display unit of the portable electronic device.

In this manner, the attachment tool 700a can be applied to a conventional display unit protective film.

11 to 17, a third example of a display unit protective film applicable to an embodiment of the present invention will be described.

Figure 11 is an exploded view showing a third example of the display unit protective film applicable to an embodiment of the present invention.

The display unit protection film 600 is formed on one side of the protective surface 610 to protect the display of the mobile electronic device, and the other side of the display unit attachment surface 630 is attached to the display of the mobile electronic device. The protective sheet 800 is attached to the protective surface 610 to be detachable. The protective sheet 800 includes an adhesive part 850 to which the protective surface of the protective film is attached and a support part 870 extending from the adhesive part, and a fixing part 840 is formed on the support part 870 to fix the fixing part. The fixed part 840 is fixed to 40. The protective sheet 800 may be formed of an attachment surface 830 formed in such a manner that one surface to which the protective surface 610 is attached is coated with an adhesive material. The display unit protective film 600 may be separated by an edge portion 670 extending in the edge and separated by a film preliminary cutting line 690 to be attached and detached into a shape of an object to be attached to the edge portion 670. A through hole 640 corresponding to 840 may be formed. In addition, the display unit protection film 600 may be attached to the attachment surface 630 to be detachably attached to the attachment surface protection sheet 900 to protect the attachment surface. The attachment surface protection sheet 900 integrally covers the edge portion 670 and the display portion protection film 600, and the attachment surface protection sheet precut line 990 corresponding to the film precut line 690. This can be formed. The first protection part 950 and the second protection part 970 are separated by the attachment surface protection sheet preliminary cutting line 990. At this time, the fixing part 840 is formed in a through-hole shape, and the edge portion 670 and the second protection portion 970 covering the edge portion are respectively formed through-holes 640 corresponding to the fixing part 840. 940 may be formed. The through hole is optional, and the edge portion and the attachment surface protection sheet covering the edge portion may be selectively formed through holes corresponding to the fixed portion, respectively, all of the through holes may not be formed.

The protective sheet 800, the display portion protective film 600, the edge portion 670, and the attachment surface protective sheet 900 may be made of synthetic resin, etc., and may be made of a transparent material to facilitate the attachment of the display portion protective film. You can do that.

The protective sheet 800 may be adhered to an adhesive material 850 to which the protective surface 610 of the display protective film 600 is attached, so that the protective surface of the protective film may be detachable. The protective surface may not have an adhesive material applied thereto and thus have a clean surface state after the protective sheet is detached. The surface of the protective sheet 800 is made of a non-adhesive surface 810, it may be easy to press the surface.

The display part protection film may be made of the same material as a display protection film conventionally commercially available. That is, it may be formed by adding or coating a special material according to the purpose to the synthetic resin of a transparent material such as polycarbonate, polyethylene terephthalate, urethane. In addition, an adhesive material or the like may be applied to the display unit attaching surface of the display unit protective film 600 to be easily attached to the display unit.

An adhesive material or the like is not applied to the attachment surface protective sheet 900, and thus may be easily detached from the display unit protective film.

Hereinafter, with reference to FIGS. 12 to 17, a description will be given of a method of using a third example of a display unit protective film applicable to an embodiment of the present invention. 12 is a state diagram showing a state of removing a part of the attachment surface protection sheet in the third example of the display unit protective film applicable to an embodiment of the present invention, Figure 13 is a display unit applicable to an embodiment of the present invention In the third example of the protective film is a state diagram showing a state in which all the attachment surface protective sheet is removed, Figures 14 to 17 is a portable according to an embodiment of the present invention and the first modification of the third example of the display unit protective film FIG. Is a state diagram illustrating a process of attaching a protective film attachment device to a portable electronic device.

As shown in FIG. 12, the display protection film may be used by removing only the first protection part 950 or removing the entire attachment surface protection sheet 900 as shown in FIG. 13. That is, the edge of the first protective part 950 of the attachment surface protection sheet is lifted to remove only the first protection part 950 to expose the display part attachment surface 630 of the display part protection film, or the second protection part. The display unit protective film 600 and the edge 670 by lifting the edge of the 970, but by removing the first protective portion 950 together so as not to be separated by the attachment surface protective sheet preliminary cutting line 990. It is possible to expose all of the attachment surface of. In the latter case, there is an advantage in that the attachment surface protection sheet 900 can be removed without leaving fingerprints or the like on the display portion attachment surface 630.

As shown in FIG. 14, the display unit D is arranged by arranging the display unit protective film 600 of the mobile electronic device such that the display unit attaching surface overlaps the display unit D while the attaching surface protective sheet is removed. can do.

In this case, the portable electronic device display unit protective film attaching devices 1 and 1-1 according to one embodiment of the present invention and the first modified example may be mounted on the portable electronic device, respectively. With respect to the mounting, with reference to the description of the protective film attaching device for the display device of the portable electronic device, it can be applied in the same range. As described above, by applying the plurality of portable electronic device display unit protective film attachment devices, it is possible to more stably attach the portable electronic device display unit protective film.

Thereafter, as shown in FIG. 15, the fixing part 40 having the protrusion shape is inserted into and fixed through the fixing part 840 having the through hole shape, thereby fixing the display film of the portable electronic device to the portable electronic device. The display unit may be fixed to the protective film attachment device (1, 1-1). By such fixing, the display unit protective film may be attached to the display unit.

Thereafter, the plate-like plate C illustrated in FIG. 15 is prepared, and the plate-like body C is moved in the direction of the arrow while pressing the surface of the protective sheet with the plate-shaped frame so that the display unit attaching surface of the display unit protective film is placed on the display unit. May be attached (FIG. 16). The pressurization is not limited to the plate-shaped body but may be by roller or pad.

Finally, as shown in FIG. 17, only the display protection film 600 is attached to the display of the portable electronic device by removing the protection sheet 800 and the edge portion 640. In FIG. 17, the protective sheet 800 and the edge portion 640 are respectively removed. However, the protective sheet 800 and the edge portion 640 may be integrally removed together.

By such a method, the protective film can be easily attached to the display unit of the portable electronic device. According to the present invention, it is possible to attach the display unit protective film and the display unit to be attached together in a fixed state, thereby suppressing bubble generation and effectively attaching it.

In addition, various modifications of the present invention will be described with reference to FIGS. 18 and 19. FIG. 18 is a perspective view of a display device for attaching a protective film for a portable electronic device display device according to a second modified embodiment of the present invention. FIG. 19 is a modified view of an embodiment of the present invention. It is a perspective view which shows the protective film attachment apparatus 1-3 for a portable electronic device display part by three modified examples.

The main body 20 constituting each of the modified examples (1-2, 1-3) of the present invention is an adapter body, the insertion portion 10 is made of a connector for the adapter connected to the connector connecting portion, On the other side, an adapter connector connecting portion 40, 40 ', 40 "for connecting an electronic device may be formed. In this case, the connector connecting portion of the portable electronic device and the adapter connector connecting portion may be the same type or different types. For example, as shown in FIG. 18, the type of the connector E connected to the adapter 10 and the adapter connector connecting portion 40, which are the inserting portion 10, is different. In addition, as shown in Fig. 19, the types of the connectors E 'and E "connected to the adapter connector, which is the inserting portion 10, and the adapter connector connecting portions 40' and 40" may be the same. Also, the same type, but the number of connectors may vary. As described above, the present invention can be utilized as an adapter and can be easily applied to a conventional adapter, that is, a connector E having a different number of pins can be easily connected as shown in FIG. You can also connect two earphone connectors (E, E ').

The term 'adapter' is meant to encompass devices that enable electrical communication between two devices, devices used to connect two different parts (so-called gender changers), and the like.

Although description is omitted to avoid duplication, the contents described in the embodiments of the present invention and the first to third modifications are equally applied to each other unless they are contradictory.

In addition, the portable electronic device display unit protective film attachment kit according to an embodiment of the present invention is a display device applicable to the portable electronic device display unit protective film attachment device and an embodiment of the present invention described above The secondary protective film may be packaged into one. The kit may further include instructions for use in addition to the packaging material for integral packaging. The descriptions described in the protective film attaching device for a portable electronic device display unit according to an embodiment of the present invention apply equally to the protective film attaching kit for a portable electronic device display unit according to an embodiment of the present invention, unless there is a contradiction. The description is omitted to avoid.

1, 1-1, 1-2, 1-3: Protective film attaching device for mobile electronic device display unit
10: Insertion part 11: Insertion center part
13, 15: insertion aid 20: main body
30, 30 ': display unit protective film fixing unit
40, 40 '40 ": Connector connection for adapter

Claims (14)

An insertion unit inserted into a groove of the portable electronic device having a groove on the surface;
A main body connected to one side of the insertion part; And
Is formed on one side of the main body, and a display unit protective film attachment device for a mobile electronic device including a display unit protective film fixing unit for fixing the display unit protective film with the display unit attachment surface facing the display unit.
The method of claim 1,
And the insertion portion includes a plate-shaped insertion center portion protruding from the main body and an insertion aid portion extending from opposite side ends of the insertion center portion in opposite directions to the display portion.
The method of claim 1,
Wherein the groove is formed on the side of the portable electronic device display device protective film attachment device for a portable electronic device.
The method of claim 1,
The groove is a portable electronic device display unit protective film attachment device that is a connector connecting portion for connecting the electronic device.
5. The method of claim 4,
The connector is at least one selected from an earphone connector, a charging cable connector, or a data cable connector.
5. The method of claim 4,
The main body is an adapter body, wherein the insertion portion is made of an adapter connector connected to the connector connecting portion, the other side of the main body is an adapter connector for connecting the electronic device to form an electronic film display unit protective film attachment device.
The method according to claim 6,
Apparatus for attaching a protective film for a display device of the same type or heterogeneous, wherein the connector connection portion and the connector connection portion for the adapter are the same or different.
The method of claim 1,
One side of the main body is a display device for a portable electronic device display unit made of a flat surface horizontal to the display unit.
The method of claim 1,
The display unit protective film fixing unit is a display device of the mobile electronic device display unit made of a projection shape.
The method of claim 1,
The display unit protective film fixing unit is a display device of the portable electronic device display unit is positioned between the extension line of one side of the display portion of the portable electronic device and the extension line of the other side facing the one side.
The method of claim 1,
The fixing part is a pair, each of the fixing parts of the pair is a display device for a mobile electronic device display unit is positioned to face each other.
The method of claim 1,
The display unit protective film
One side is made of a protective surface to protect the display of the mobile electronic device and the other side is made of a display unit attachment surface attached to the display of the mobile electronic device,
A protective sheet is attached to the protective surface to be removable,
A display device including a main body attached to the flat plate, and formed on one side of the main body of the attachment, the display unit attachment surface of the display unit protective film for fixing so as to overlap the display portion of the portable electronic device display unit On the other side of the main body of the protective film attachment tool
Apparatus for attaching a protective film to the display unit of the mobile electronic device is connected to one side of the protective sheet.
The method of claim 1,
The display unit protective film
One side is made of a protective surface to protect the display of the mobile electronic device and the other side is made of a display unit attachment surface attached to the display of the mobile electronic device,
A protective sheet is attached to the protective surface to be removable,
The protective sheet includes an adhesive part to which the protective surface of the protective film is attached and a support part extending from the adhesive part, and a fixing part is formed on the support part.
The display device of claim 1, wherein the fixing part is fixed to the fixing part.
Claim 1 to 11 of claim 1 including the display unit protective film attachment device for a mobile electronic device, and a display unit protective film,
The display unit protective film
One side is made of a protective surface to protect the display of the mobile electronic device, the other side is made of a display unit attachment surface attached to the display of the mobile electronic device, the protective sheet is attached to the protective surface to be detachable, flat A protective device for a portable electronic device display unit formed on one side of the attachment device main body and a fixing unit for fixing the display unit attachment surface of the display unit protective film to overlap the display unit of the portable electronic device. One side of the protective sheet is connected to the other side of the main body of the attachment tool,
One side is made of a protective surface to protect the display of the mobile electronic device and the other side is made of a display unit attachment surface attached to the display of the mobile electronic device, the protective sheet is attached to the protective surface detachable, the protective sheet The protective film is attached to the protective surface of the protective film and the support portion extending from the adhesive portion, wherein the support portion is formed in the support portion is a display device with a mobile electronic device display unit is fixed to the fixing portion fixed portion Kit.
KR2020120008676U 2012-09-26 2012-09-26 Apparatus for attaching protection film for display of mobile electronic device and Kit comprising the same KR200464476Y1 (en)

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KR101563712B1 (en) 2013-06-28 2015-10-27 엄명용 Protect film structure for mobile phone
KR101563707B1 (en) 2013-06-28 2015-10-27 엄명용 Protect film structure for mobile phone
US9918418B2 (en) 2011-02-18 2018-03-13 Superior Communications, Inc. Protective material applicator device
US9931823B2 (en) 2011-02-18 2018-04-03 Superior Communications, Inc. Protective material applicator device
US10021818B2 (en) 2011-02-18 2018-07-10 Superior Communications, Inc. Protective material applicator device
KR20200014013A (en) * 2018-07-31 2020-02-10 김철주 Protective film attaching apparatus for mobile devices
KR20200056887A (en) 2018-11-15 2020-05-25 주식회사 제이솔루션 Portable terminal protection film production device
KR102151884B1 (en) * 2019-10-24 2020-09-03 송원엽 Common jig with LCD protective film
KR102162940B1 (en) * 2019-07-09 2020-10-07 (주)인브로즈 Method for attaching protective film on liquid crystal screen and protective film on liquid crystal screen used therefor

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Cited By (12)

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Publication number Priority date Publication date Assignee Title
US9918418B2 (en) 2011-02-18 2018-03-13 Superior Communications, Inc. Protective material applicator device
US9931823B2 (en) 2011-02-18 2018-04-03 Superior Communications, Inc. Protective material applicator device
US10021818B2 (en) 2011-02-18 2018-07-10 Superior Communications, Inc. Protective material applicator device
US10555445B2 (en) 2011-02-18 2020-02-04 Superior Communications, Inc. Protective material applicator device
US11155067B2 (en) 2011-02-18 2021-10-26 Superior Communications, Inc. Protective material applicator device
KR101563712B1 (en) 2013-06-28 2015-10-27 엄명용 Protect film structure for mobile phone
KR101563707B1 (en) 2013-06-28 2015-10-27 엄명용 Protect film structure for mobile phone
KR20200014013A (en) * 2018-07-31 2020-02-10 김철주 Protective film attaching apparatus for mobile devices
KR102121659B1 (en) * 2018-07-31 2020-06-10 김철주 Protective film attaching apparatus for mobile devices
KR20200056887A (en) 2018-11-15 2020-05-25 주식회사 제이솔루션 Portable terminal protection film production device
KR102162940B1 (en) * 2019-07-09 2020-10-07 (주)인브로즈 Method for attaching protective film on liquid crystal screen and protective film on liquid crystal screen used therefor
KR102151884B1 (en) * 2019-10-24 2020-09-03 송원엽 Common jig with LCD protective film

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