KR20140002325A - Protect film structure for mobile phone - Google Patents

Protect film structure for mobile phone Download PDF

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Publication number
KR20140002325A
KR20140002325A KR1020120070623A KR20120070623A KR20140002325A KR 20140002325 A KR20140002325 A KR 20140002325A KR 1020120070623 A KR1020120070623 A KR 1020120070623A KR 20120070623 A KR20120070623 A KR 20120070623A KR 20140002325 A KR20140002325 A KR 20140002325A
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KR
South Korea
Prior art keywords
mobile phone
protective film
screen
fixing
film
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KR1020120070623A
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Korean (ko)
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KR101402468B1 (en
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이재호
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이재호
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Priority to KR1020120070623A priority Critical patent/KR101402468B1/en
Priority to PCT/KR2013/005780 priority patent/WO2014003495A1/en
Publication of KR20140002325A publication Critical patent/KR20140002325A/en
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    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/40—Adhesives in the form of films or foils characterised by release liners
    • C09J7/403—Adhesives in the form of films or foils characterised by release liners characterised by the structure of the release feature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C09J7/22—Plastics; Metallised plastics
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details 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
    • H04B1/38—Transceivers, 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
    • H04B1/3827—Portable transceivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details 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
    • H04B1/38—Transceivers, 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
    • H04B1/3827—Portable transceivers
    • H04B1/3833—Hand-held transceivers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
    • C09J2203/318—Applications of adhesives in processes or use of adhesives in the form of films or foils for the production of liquid crystal displays
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/10—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
    • C09J2301/12—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers
    • C09J2301/124—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers the adhesive layer being present on both sides of the carrier, e.g. double-sided adhesive tape

Abstract

The present invention allows a user to easily and precisely attach a screen protection film on the predetermined position of the liquid crystal display of a mobile phone by preventing the movement of the screen protection film during the attachment of the screen protection film. A screen protection film structure for mobile phone according the present invention comprises a protection film which has the same size as that of the liquid crystal display of a mobile phone and is coated with an adhesive on one side thereof, a lower release sheet of which one side is combined with one side of the protection film, an upper release sheet which is combined with the other side of the protection film, and first and second fixed sheets which are formed on one side or the other side of the release sheets and are combined with one side end or the other side end of a mobile phone.

Description

휴대폰 화면보호필름 구조체{PROTECT FILM STRUCTURE FOR MOBILE PHONE}{PROTECT FILM STRUCTURE FOR MOBILE PHONE}

본 발명은 휴대폰 화면보호필름 구조체에 관한 것으로, 특히 휴대폰의 액정화면에 보호필름을 간편하게 부착시킬 수 있도록 함과 아울러, 보호필름을 액정화면의 정위치에 정확하게 부착시킬 수 있도록 그 구조가 개선된 휴대폰 화면보호필름 구조체에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention [0002] The present invention relates to a mobile phone screen protective film structure, and more particularly to a mobile phone screen protective film structure capable of easily attaching a protective film to a liquid crystal screen of a mobile phone, Screen protective film structure.

일반적으로, LCD, OLED 등의 기술이 널리 사용되면서 최근에 발매되는 대부분의 휴대 전자기기, 예를 들어 휴대폰, 스마트폰등 개인용 이동통신단말기 또는 디지털 카메라, 태블릿PC 등에 LCD 또는 OLED의 기술을 이용하여 제작된 액정화면이 구비되어 있다.In general, technologies such as LCDs and OLEDs have been widely used, and most recent portable electronic devices such as personal mobile communication terminals such as mobile phones and smart phones, digital cameras, and tablet PCs, And a manufactured liquid crystal screen is provided.

이와 같은 액정화면의 표면에 스크래치 등의 흠집이 생기게 되면, 액정화면의 투시도가 떨어지게 되고 이에 따라 액정화면의 가독성이 떨어지게 된다. When scratches, such as scratches, are formed on the surface of the LCD screen, the transparency of the LCD screen is degraded, thereby degrading readability of the LCD screen.

이런 경우 액정화면을 교체하여야 하는데, 액정화면은 LCD 패널 등과 일체형으로 구성되기 때문에 교체에 많은 비용이 발생한다. In this case, the LCD screen needs to be replaced. However, since the LCD screen is integrally formed with the LCD panel and the like, a lot of costs are required.

따라서, 대부분의 휴대 전자기기를 소유하고 있는 사용자들은 휴대 전자기기의 액정화면 상에 화면보호필름을 부착하여 사용하고 있다.Therefore, users who own most of the portable electronic devices attach and use the screen protection film on the LCD screen of the portable electronic device.

화면보호필름은 스크래치에 강하고 투시도가 좋고 가격이 저렴하여 휴대 전자기기의 액정화면을 흠집으로부터 효과적으로 보호할 수 있다. Screen protection film is scratch-resistant, good visibility and low price can effectively protect the LCD screen of the portable electronic device from scratches.

화면보호필름에 흠집이 많이 생긴 경우에는 화면보호필름만을 교체하면 되기 때문에 사용자로서는 저렴한 비용으로 액정화면을 깨끗하게 유지할 수 있게 된다.If a lot of scratches on the screen protection film, only the screen protection film needs to be replaced, so that the user can keep the LCD screen clean at low cost.

한편, 화면보호필름은 단순 화면보호기능에서 벗어나서 액정화면에 지문이 묻는 것을 방지하는 기능, 액정화면에 발생하는 난반사를 제거하는 기능, 사생활보호를 위하여 액정화면의 시야각을 좁히는 기능 등 다양한 기능을 추가되어 출시되고 있으며, 각종 휴대기기에 널리 사용되고 있다.On the other hand, the screen protection film has a variety of functions such as a function to prevent fingerprints on the LCD screen from being removed from the simple screen protection function, to remove diffuse reflection on the LCD screen, and to narrow the viewing angle of the LCD screen for privacy protection. It has been released and is widely used in various mobile devices.

화면보호필름은 한쪽면에 점착제가 도포된 투명필름과 점착제가 도포된 점착면을 보호하기 위한 점착면보호지로 구성되고, 각 기기의 화면크기에 맞게 미리 재단되어 판매된다. Screen protective film is composed of a transparent film coated with a pressure-sensitive adhesive on one side and an adhesive surface protection paper for protecting the pressure-sensitive adhesive coated surface, and is cut and sold in advance to fit the screen size of each device.

사용자는 화면보호필름의 점착면보호지를 가장자리부터 제거하여 투명필름을 액정화면의 가장자리부터 부착하게 되는데, 화면의 가장자리에서 투명필름의 부착지점이 조금이라도 어긋나게 되는 경우 다른 쪽 가장자리에서는 투명필름의 부착지점이 상당한 차이로 어긋나게 된다. The user attaches the transparent film from the edge of the LCD screen by removing the adhesive protective film from the edge of the screen protection film, and if the attachment point of the transparent film is slightly shifted from the edge of the screen, the attachment point of the transparent film is from the other edge. This is a significant difference.

이 경우에 투명필름을 떼고 다시 부착하게 되는데, 이 과정에서 점착면에 지문이 묻거나 먼지 등의 이물질이 붙기 쉬워 재부착되는 투명필름의 투시도가 떨어지게 된다.In this case, the transparent film is detached and reattached. In this process, fingerprints are attached to the adhesive surface, and foreign substances such as dust are likely to adhere to the adhesive film.

따라서, 화면보호필름을 부착하는 일은 숙련도가 필요한 작업이고, 초보자로서는 액정화면에 화면보호필름을 부착하는 데에 어려움을 겪는다.Therefore, attaching the screen protection film is a task that requires skill, and beginners have difficulty in attaching the screen protection film to the LCD screen.

본 발명은 상기한 제반문제점을 감안하여 이를 해결하고자 창출된 것으로써, 그 목적은 초보자도 액정화면의 정확한 위치에 간편하게 보호필름을 부착시킬 수 있도록 부착성을 향상시킨 휴대폰 화면보호필름 구조체를 제공하는 데 있다.SUMMARY OF THE INVENTION The present invention has been made in view of the above-described problems, and it is an object of the present invention to provide a mobile phone screen protective film structure improved in adhesion so that even a novice can easily attach a protective film to a precise position of a liquid crystal screen There is.

상기한 목적을 달성하기 위한 본 발명은 휴대폰 액정화면과 동일한 크기를 가지며 하면에 점착제가 도포된 보호필름과,According to an aspect of the present invention, there is provided a liquid crystal display comprising: a protective film having the same size as a mobile phone liquid crystal screen and coated with a pressure-

일측면이 상기 보호필름의 하면과 밀착되도록 결합되는 하부 이형지와,A lower release sheet joined to the lower surface of the protective film so that one side thereof is in close contact with the lower surface of the protective film,

상기 보호필름의 상면에 밀착되도록 결합되는 상부 이형지와,An upper release film to be closely attached to the upper surface of the protective film,

상기 상부 이형지의 일단 또는 타단부에 착탈 가능하게 결합되어 상기 휴대폰의 양단 가장자리부위에 밀착되도록 결합되는 제 1,2고정지를 구비한 것을 특징으로 한다.And first and second fixing pads detachably coupled to one end or the other end of the upper release sheet and being tightly coupled to both edge portions of the mobile phone.

상기 제 1고정지의 내측면에 고정되고 자유단이 상기 휴대폰의 이어폰 잭에 끼워지는 제 1고정부재를 더 구비한다.And a first fixing member fixed to an inner surface of the first fixing paper and having a free end fitted into an earphone jack of the mobile phone.

상기 제 2고정지의 내측면에 고정되고 자유단이 상기 휴대폰의 배터리 잭에 끼워지는 제 2고정부재를 더 구비한다.And a second fixing member fixed to the inner surface of the second fixing paper and having a free end fitted into the battery jack of the mobile phone.

더 바람직하게는, 상기 상부 이형지와 하부 이형지는 각각의 측면에 측방향으로 연장 형성되는 제 1,2연장편을 더 구비한다.More preferably, the upper and lower release papers further include first and second extension pieces extending laterally on each side.

본 발명은 보호필름의 내,외측면에 하부 이형지와 상부 이형지를 배치시키고, 상부 이형지의 양단 부위에 제 1,2고정지를 착탈 가능하게 결합시킨 후에, 제 1,2고정지중 하나가 휴대폰의 가장자리 부위에 고정된 상태에서 보호필름의 부착작업을 수행함으로써, 보호필름의 유동을 억제하여 정위치에 용이하게 부착시킬 수 있으므로, 초보자라도 보호필름을 휴대폰의 액정화면에 정위치에 쉽고 정확하게 부착시킬 수 있게 되어 사용자의 편의성을 증대시킬 수 있는 유용한 효과를 갖는다. The present invention is characterized in that a lower release sheet and an upper release sheet are disposed on inner and outer surfaces of a protective film and the first and second fixing sheets are detachably coupled to both end portions of the upper release sheet, It is possible to easily attach the protective film to the liquid crystal screen of the mobile phone easily and precisely even if the novice user can easily attach the protective film to the correct position So that there is a useful effect that the convenience of the user can be increased.

도 1은 본 발명에 따른 휴대폰 화면보호필름 구조체를 나타낸 사시도.
도 2는 도 1의 결합상태를 보인 정면도.
도 3은 본 발명 제 1고정지의 다른 예를 보인 사시도.
도 4는 도 3의 사용상태도.
도 5는 본 발명 제 2고정지의 다른 예를 보인 사시도.
도 6a,6b,6c,6d는 본 발명 보호필름의 부착과정을 순차적으로 나타낸 사용상태도.1 is a perspective view illustrating a mobile phone screen protective film structure according to the present invention.
FIG. 2 is a front view showing the combined state of FIG. 1; FIG.
3 is a perspective view showing another example of the first fixing sheet of the present invention.
4 is a use state diagram of Fig.
5 is a perspective view showing another example of the second fixing paper of the present invention.
FIGS. 6A, 6B, 6C, and 6D are explanatory diagrams showing the use state of the protective film according to the present invention.

본 발명은 화면보호필름의 상,하면에 상,하부 이형지가 배치되고 상부 이형지의 일단과 타단 부위에 휴대폰의 가장자리 부위와 결합되도록 착탈 가능한 제 1,2고정지를 구비함으로써, 화면보호필름을 휴대폰의 액정화면 정위치에 간편하게 부착시킬 수 있도록 한 것이다.According to the present invention, since the upper and lower release papers are disposed on the upper and lower surfaces of the screen protective film, and the first and second fixing papers are detachably attached to one end and the other end of the top release paper, So that it can be easily attached to a predetermined position of the liquid crystal display screen.

본 발명에 따른 휴대폰 화면보호필름 구조체는, 도 1 및 도 2를 참조하여 설명하면, 휴대폰(P) 액정화면과 동일한 크기를 가지며 일면에 점착제가 도포된 보호필름(10)과, 일측면이 상기 보호필름(10)의 일면(내측면)과 밀착되도록 결합되는 하부 이형지(200)와, 상기 보호필름(10)의 타측면(외측면)에 결합되는 상부 이형지(100)와, 상부 이형지(100)의 일단 또는 타단 부위에 마련되고 휴대폰(P)의 일측단 또는 타측단 가장자리에 밀착되도록 결합되는 제 1,2고정지(110,120)로 이루어진다.1 and 2, the mobile phone screen protective film structure according to the present invention comprises a protective film 10 having the same size as a liquid crystal screen of a mobile phone P and coated with a pressure-sensitive adhesive on one side thereof, An upper release film 100 coupled to the other side (outer side) of the protection film 10, and a lower release film 100 coupled to the upper side release film 100 And first and second fixing pads 110 and 120 which are provided at one end or the other end of the cell phone P and are closely contacted to one side edge or the other side edge of the cellular phone P.

더 상세히 설명하면, 하부 이형지(200)는 보호필름(10) 및 휴대폰(P) 액정화면과 동일한 길이와 폭을 갖는 것이 바람직하지만, 상부 이형지(100)는 제 1,2고정지(110,120) 중 하나라도 결합될 경우에는 보호필름(10)보다 더 큰 길이를 갖게 된다.It is preferable that the lower release sheet 200 has the same length and width as the protective film 10 and the liquid crystal screen of the mobile phone P but the upper release sheet 100 is formed of one of the first and second fixing sheets 110 and 120 The protective film 10 has a longer length than that of the protective film 10.

제 1,2고정지(110,120)는 둘 중 하나만 상부 이형지(100)의 일단 또는 타단에 결합되거나, 제 1,2고정지(110,120) 둘 모두 상부 이형지(100)의 일단과 타단에 결합될 수도 있다.Only one of the first and second fixing members 110 and 120 may be coupled to one end or the other end of the upper side releasing paper 100 or both of the first and second fixing paper 110 and 120 may be coupled to one end and the other end of the upper side releasing paper 100.

예컨대, 제 1고정지(110)는 상부 이형지(100)의 일단에 점착제를 매개로 착탈 가능하게 결합되고 휴대폰(P)의 일단부 가장자리 부위를 감싸도록 밀착된 상태로 결합된다.For example, the first fixing paper 110 is detachably coupled to one end of the upper release paper 100 via an adhesive, and is tightly coupled so as to surround one edge portion of the cellular phone P.

또한, 제 2고정지(120)는 상부 이형지(100)의 타단에 점착제를 매개로 착탈 가능하게 결합되고 휴대폰(P)의 타단부 가장자리 부위를 감싸도록 밀착된 상태로 결합된다.The second fixing paper 120 is detachably coupled to the other end of the upper side release paper 100 via an adhesive and is tightly coupled to surround the other end edge portion of the mobile phone P. [

제 1,2고정지(110,120)는 일면에 점착제가 도포되어 상부 이형지(100)의 단부 부위에 착탈 가능하게 결합되고, 휴대폰(P)의 양단 가장자리 부위에 착탈 가능하도록 결합된다.The first and second fixing sheets 110 and 120 are detachably attached to the end portions of the upper release sheet 100 by being coated with a pressure-sensitive adhesive on one side thereof and are detachably coupled to both edge portions of the cell phone P.

이때, 제 1,2고정지(110,120)중 하나는 상부 이형지(100)의 단부에 결합된 상태로 휴대폰(P)의 단부 가장자리에 밀착되도록 결합되고, 다른 하나는 사용자가 손가락으로 파지하도록 휴대폰(P)에 결합되지 않은 상태의 자유단 상태를 유지하게 된다.One of the first and second fixing members 110 and 120 is coupled to the end edge of the cellular phone P in a state of being coupled to the end of the upper side releasing paper 100 and the other is connected to the mobile phone P In the state of being unbonded.

혹은, 제 1,2고정지(110,120)는 점착제가 도포되지 않고 도 3 내지 도 5에 도시된 바와 같이, 휴대폰(P)의 이어폰 잭(P1) 부위에 끼워지는 제 1고정부재(115)나 휴대폰(P)의 배터리 잭(P2)에 끼워지는 제 2고정부재(125)를 더 구비할 수 있다.Alternatively, the first and second fixing members 110 and 120 may be fixed to the first fixing member 115 and the second fixing member 115, which are fitted to the earphone jack P1 of the mobile phone P, And a second fixing member 125 fitted to the battery jack P2 of the battery pack P.

도 3 및 도 4를 참조하면, 제 1고정부재(115)는 제 1고정지(110)의 일측면(내측면)에 돌출되도록 일체로 형성되어 휴대폰(P)의 이어폰 잭(P1) 부위에 끼워지도록 결합된다.3 and 4, the first fixing member 115 is integrally formed to protrude from one side (inner side) of the first fixing member 110, and is inserted into the earphone jack P1 of the cellular phone P Respectively.

도 5를 참조하면, 제 2고정부재(125)는 제 2고정지(120)의 일측면(내측면)에 돌출되도록 일체로 형성되어 휴대폰(P)의 배터리 잭(P2)에 끼워지도록 결합된다.5, the second fixing member 125 is integrally formed to protrude from one side (inner side surface) of the second fixing paper 120 and is fitted to the battery jack P2 of the mobile phone P. As shown in FIG.

그리고, 제 1,2고정지(110,120)는 측면에 측방향으로 돌출되도록 연장 형성되는 제 1,2연장편(105)(205)을 구비한다.The first and second fixing members 110 and 120 include first and second extending members 105 and 205 extending laterally to protrude laterally.

제 1,2연장편(105)(205)은 보호필름(10)과의 분리작업시 사용자가 손가락으로 쉽게 파지할 수 있도록 측방향으로 돌출된 구조를 갖는 것이다.The first and second extension pieces 105 and 205 have a structure in which they are laterally projected so that the user can easily grasp the finger while being separated from the protective film 10.

또한, 상부 이형지(100)는 보호필름(10)의 고정을 위해 일측면에 보호필름(10)의 점착제보다 약한 점착도를 갖는 점착제가 일부 도포될 수도 있다.In order to fix the protective film 10, the upper release film 100 may be partially coated with a pressure-sensitive adhesive having a lower degree of adhesion than the pressure-sensitive adhesive of the protective film 10 on one side.

이러한 구성을 갖는 본 발명의 작용을 설명하면 다음과 같다.The operation of the present invention having such a configuration will now be described.

본 발명에 의한 휴대폰 화면보호필름 구조체는, 보호필름(10)의 일측(내측)면에 하부 이형지(200)가 밀착되고, 보호필름(10)의 타측(외측)면에 상부 이형지(100)가 밀착되도록 결합된 후에, 상부 이형지(100)의 일단 또는 타단 부위에 제 1,2고정지(110,120) 중 하나 또는 둘 모두가 결합된다.The mobile phone screen protective film structure according to the present invention is characterized in that the lower release film 200 is closely attached to one side (inner side) of the protective film 10 and the upper side release film 100 is formed on the other side (outer side) One or both of the first and second fixing papers 110 and 120 are coupled to one end or the other end of the upper side release paper 100 after they are tightly coupled.

이때, 앞서 설명한 바와 같이 제 1,2고정지(110,120) 중 하나만 결합될 수도 있으나, 여기서는 2개 모두 상부 이형지(100)에 결합된 구성으로 설명하기로 한다.At this time, as described above, only one of the first and second fixing sheets 110 and 120 may be combined, but here, both of the first and second fixing sheets 110 and 120 are coupled to the upper side release paper 100.

결합된 각 구성요소를 휴대폰(P)의 액정화면에 밀착시키되, 보호필름(10)이 액정화면과 대응되는 위치에 위치하도록 배치한다.The combined components are placed in close contact with the liquid crystal screen of the cellular phone P so that the protective film 10 is positioned at a position corresponding to the liquid crystal screen.

이후에, 제 1고정지(110)가 휴대폰(P)의 일단과 타단 가장자리를 감싸도록 밀착 결합시키거나 제 1고정부재(115)를 이용하여 휴대폰(P)의 이어폰 잭(P1)에 끼워서 상부 이형지(100)의 일단부를 휴대폰(P)의 일단 부위에 고정시킨 후에, 도 6a와 같이, 사용자가 한 손으로 자유단이 되는 제 2고정지(120)를 파지하고, 다른 손으로 보호필름(10)과 점착된 하부 이형지(200)의 제 2연장편(205)을 파지한 후에 잡아 당겨서 하부 이형지(200)를 보호필름(10)으로부터 분리시킨다.Thereafter, the first fixing member 110 is tightly coupled to one end of the cellular phone P so as to surround one end and the other end, or is fitted into the earphone jack P1 of the cellular phone P using the first fixing member 115, 6A, the user holds the second fixing paper 120, which is a free end with one hand, and holds the protective film 10 with the other hand. And the second extension piece 205 of the adhesive lower release film 200 is gripped and pulled to separate the lower release film 200 from the protection film 10.

이어서, 도 6b에서와 같이, 하부 이형지(200)와 분리된 보호필름(10)을 휴대폰(P)의 액정화면에 접착시킨다.6B, the protective film 10 separated from the lower release film 200 is adhered to the liquid crystal screen of the cellular phone P. Next, as shown in FIG.

이때, 상부 이형지(100)의 일단은 제 1고정지(110)에 의해 고정된 상태를 유지하게 되며, 이 상태에서 상부 이형지(100)의 외측을 밀대 등의 가압도구로 밀어주면, 보호필름(10)이 휴대폰(P) 액정 화면의 일단부로부터 타단부까지 순차적으로 부착된다.At this time, one end of the upper side releasing paper 100 is held by the first fixing paper 110. In this state, if the outer side of the upper side releasing paper 100 is pushed with a pressing tool such as a plunger, Are sequentially attached from one end to the other end of the mobile phone P liquid crystal screen.

그후에는, 도 6c에서와 같이, 제 1,2고정지(110,120)를 상부 이형지(100)로부터 분리시킨 후에, 도 6d에서와 같이 제 1연장편(105)을 파지한 상태로 상부 이형지(100)를 잡아 당기면, 상부 이형지(100)가 보호필름(10)으로부터 분리되면서 보호필름(10)의 부착작업이 완료된다.6C, after separating the first and second fixing papers 110 and 120 from the upper side releasing paper 100, the upper and lower releasing papers 100 and 100 may be separated from each other, The upper release film 100 is separated from the protective film 10 and the attachment work of the protective film 10 is completed.

상기한 바와 같이 설명한 본 발명은 보호필름(10)의 내,외측면에 하부 이형지(200)와 상부 이형지(100)를 배치시키고, 상부 이형지(100)의 양단 부위에 제 1,2고정지(110,120)를 착탈 가능하게 결합시킨 후에, 제 1,2고정지(110,120)중 하나가 휴대폰(P)의 가장자리 부위에 고정된 상태에서 보호필름(10)의 부착작업을 수행함으로써, 보호필름(10)의 유동을 억제하여 정위치에 용이하게 부착시킬 수 있게 된다.In the present invention as described above, the lower and upper release papers 200 and 100 are disposed on the inner and outer surfaces of the protective film 10, and the first and second fixing papers 110 and 120 By attaching the protective film 10 in a state where one of the first and second fixing sheets 110 and 120 is fixed to the edge portion of the cell phone P after the first and second fixing sheets 110 and 120 are detachably coupled to each other, It is possible to suppress the flow and to easily attach it to the correct position.

* 도면의 주요부분에 대한 부호의 설명 *
10 : 보호필름 100 : 상부 이형지
105 : 제 1연장편 110 : 제 1고정지
115 : 제 1고정부재 120 : 제 2고정지
125 : 제 2고정부재 200 : 하부 이형지
205 : 제 2연장편 P : 휴대폰
P1 : 이어폰 잭 P2 : 배터리 잭Description of the Related Art [0002]
10: protective film 100: upper release film
105: first extension piece 110: first fixing piece
115: first fixing member 120: second fixing paper
125: second fixing member 200: lower release plate
205: second extended piece P: mobile phone
P1: Earphone jack P2: Battery jack

Claims (4)

휴대폰(P) 액정화면과 동일한 크기를 가지며 하면에 점착제가 도포된 보호필름(10)과,
일측면이 상기 보호필름(10)의 하면과 밀착되도록 결합되는 하부 이형지(200)와,
상기 보호필름(10)의 상면에 밀착되도록 결합되는 상부 이형지(100)와,
상기 상부 이형지(100)의 일단 또는 타단부에 착탈 가능하게 결합되어 상기 휴대폰(P)의 양단 가장자리부위에 밀착되도록 결합되는 제 1,2고정지(110,120)를 구비한 것을 특징으로 하는 휴대폰 화면보호필름 구조체.A protective film 10 having the same size as that of the mobile phone P liquid crystal screen and having a lower surface coated with an adhesive,
A lower release sheet 200 coupled to the lower surface of the protective film 10 so that one side thereof is in close contact with the lower surface of the protection film 10,
An upper release film 100 coupled to the upper surface of the protective film 10 to be in close contact with the upper release film 100,
Mobile phone screen protector, characterized in that the first and second fixing paper (110, 120) coupled to be detachably coupled to one end or the other end of the upper release paper 100 to be in close contact with both edges of the mobile phone (P). Structure. 청구항 1에 있어서,
상기 제 1고정지(110)의 내측면에 고정되고 자유단이 상기 휴대폰(P)의 이어폰 잭(P1)에 끼워지는 제 1고정부재(115)를 더 구비한 것을 특징으로 하는 휴대폰 화면보호필름 구조체. The method according to claim 1,
Further comprising a first fixing member (115) fixed to the inner surface of the first fixing member (110) and having a free end fitted in the earphone jack (P1) of the cellular phone (P) . 청구항 1에 있어서,
상기 제 2고정지(120)의 내측면에 고정되고 자유단이 상기 휴대폰(P)의 배터리 잭(P2)에 끼워지는 제 2고정부재(125)를 더 구비한 것을 특징으로 하는 휴대폰 화면보호필름 구조체.The method according to claim 1,
Further comprising a second fixing member (125) fixed to an inner surface of the second fixing paper (120) and having a free end fitted in the battery jack (P2) of the cellular phone (P) . 청구항 1 내지 청구항 3중 어느 한 항에 있어서,
상기 상부 이형지(100)와 하부 이형지(200)는 각각의 측면에 측방향으로 연장 형성되는 제 1,2연장편(105)(205)을 더 구비하는 것을 특징으로 하는 휴대폰 화면보호필름 구조체.

The method according to any one of claims 1 to 3,
Wherein the top release sheet (100) and the bottom release sheet (200) further include first and second extension pieces (105, 205) formed laterally on respective side surfaces thereof.

KR1020120070623A 2012-06-29 2012-06-29 Protect film structure for mobile phone KR101402468B1 (en)

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PCT/KR2013/005780 WO2014003495A1 (en) 2012-06-29 2013-06-28 Protective film structure for mobile phone screen

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Cited By (2)

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Publication number Priority date Publication date Assignee Title
WO2015196548A1 (en) * 2014-06-24 2015-12-30 东方丝路（深圳）科技有限公司 Film fixing and sticking method for mobile phone
KR20210147245A (en) * 2020-05-28 2021-12-07 홍창수 Using Method Of Protective Film Assembly For Mobile Device And Protective Film Assembly For Mobile Device

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KR102107745B1 (en) * 2018-02-06 2020-05-07 김찬구 Method for attaching protective film on mobile screen

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JP2002057764A (en) 2000-08-10 2002-02-22 Kenwood Corp Electronic device
JP5177608B2 (en) * 2004-11-19 2013-04-03 任天堂株式会社 Protective sheet mounting structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015196548A1 (en) * 2014-06-24 2015-12-30 东方丝路（深圳）科技有限公司 Film fixing and sticking method for mobile phone
KR20210147245A (en) * 2020-05-28 2021-12-07 홍창수 Using Method Of Protective Film Assembly For Mobile Device And Protective Film Assembly For Mobile Device

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