KR100723636B1 - an outside panel for a electronic product - Google Patents

an outside panel for a electronic product Download PDF

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Publication number
KR100723636B1
KR100723636B1 KR1020050091011A KR20050091011A KR100723636B1 KR 100723636 B1 KR100723636 B1 KR 100723636B1 KR 1020050091011 A KR1020050091011 A KR 1020050091011A KR 20050091011 A KR20050091011 A KR 20050091011A KR 100723636 B1 KR100723636 B1 KR 100723636B1
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South Korea
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layer
coating layer
color printing
product
exterior panel
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KR1020050091011A
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Korean (ko)
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KR20070036240A (en
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양동석
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(주)나노플라텍
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    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/0017Casings, cabinets or drawers for electric apparatus with operator interface units
    • H05K5/0018Casings, cabinets or drawers for electric apparatus with operator interface units having an electronic display
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Laminated Bodies (AREA)

Abstract

본 발명은 휴대폰 키패드 등의 통신제품, 엘시디(LCD) 윈도우, 그 밖의 각종 전기, 전자제품에 사용되는 전기통신제품용 외장패널에 관한 것으로, 종래의 전기통신제품용 외장패널은 외관미를 향상시키게 위하여 윈도우 주위에 알루미늄이나 스테인레스 등의 고가의 부품을 부착하는 예가 많았던 바, 이렇듯 고가의 부품을 사용하게 되면 제품의 가격이 상승하게 됨은 물론 외장패널 전체의 두께가 두꺼워지게 되고, 사용과정에서 표면 긁힘 등을 피할 수 없게 되는 등의 문제가 있었던 바, 사용목적에 맞도록 일정 형태로 제작되는 사출수지층(11)의 표면에 다양한 색상 및 디자인을 표현할 수 있도록 하는 칼라인쇄층(12)을 형성하고, 칼라인쇄층(12)의 표면에 3차원적인 시각 디자인을 연출할 수 있도록 하는 UV코팅층(13)을 형성하며, UV코팅층(13)의 표면에 칼라인쇄층(12) 및 UV코팅층(13)을 보호할 수 있도록 하는 투명필름층(14)을 형성하고, 투명필름층(14)의 표면에 표면경도를 높여 표면 긁힘을 방지할 수 있도록 하는 하드코팅층(15)을 형성한 것을 특징으로 하는 본 발명에 의하면 칼라인쇄층(12)을 통해 표현된 다양한 색상 및 디자인을 UV코팅층(13)을 통해 3차원적인 시각으로 나타낼 수 있게 되어 더욱 뛰어난 외관미를 발휘할 수 있게 되므로 제품의 상품성을 크게 향상시킬 수 있게 되고, 투명수지층(14)과 하드코팅층(15)을 통해 사용과정에서의 표면 긁힘 등을 방지할 수 있게 되므로 제품의 내구성과 신뢰성을 크게 향상시킬 수 있게 되며, 다수개의 독립부품이 조립되는 형태가 아니라 각 구성요소가 일체로 형성되는 형태이기 때문에 부품관리 및 제작이 간편하게 될 뿐 아니라 제작비용 및 제작인력 등을 크게 절감할 수 있게 됨은 물론 두께도 얇게 할 수 있게 되어 전기통신제품의 슬림화 및 경량화에 크게 기여할 수 있게 되는 등의 효과를 얻을 수 있게 된다.The present invention relates to a telecommunication product exterior panel used in a communication product, such as a mobile phone keypad, LCD windows, and other various electric and electronic products, the conventional telecommunication product exterior panel to improve the appearance beauty For this reason, there were many cases of attaching expensive parts such as aluminum or stainless steel around the window. If you use such expensive parts, the price of the product increases and the thickness of the entire exterior panel becomes thick. There was a problem such that the back can not be avoided, to form a color printing layer 12 to express a variety of colors and designs on the surface of the injection resin layer 11 is produced in a certain form to meet the purpose of use, On the surface of the color printing layer 12 to form a three-dimensional visual design to form a UV coating layer 13, on the surface of the UV coating layer 13 Forming a transparent film layer 14 to protect the line chain layer 12 and the UV coating layer 13, and hard to increase the surface hardness on the surface of the transparent film layer 14 to prevent surface scratches According to the present invention, characterized in that the coating layer 15 is formed, various colors and designs expressed through the color printing layer 12 can be represented in a three-dimensional view through the UV coating layer 13, more excellent appearance It is possible to exert a significant improvement in the productability of the product, and through the transparent resin layer 14 and the hard coating layer 15 it is possible to prevent surface scratches in the process of use, thereby greatly increasing the durability and reliability of the product. It is possible to improve, and not only a plurality of independent parts are assembled, but each component is formed integrally, which makes parts management and production simple, as well as manufacturing cost and manpower. In addition to being able to significantly reduce the thickness, the thickness can be made thinner, and thus, it is possible to greatly contribute to the slimming and lightening of the telecommunication products.

외장패널, 사출수지층, 칼라인쇄층, UV코팅층, 투명수지층, 하드코팅층Exterior panel, injection resin layer, color printing layer, UV coating layer, transparent resin layer, hard coating layer

Description

전기통신제품용 외장패널 { an outside panel for a electronic product }Exterior panel for telecommunications product {an outside panel for a electronic product}

도 1은 본 발명의 한 실시예의 종단면도1 is a longitudinal cross-sectional view of one embodiment of the present invention;

* 도면의 주요 부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings

10 : 전지통신제품용 외장패널 11 : 사출수지층10: Exterior panel for battery communication product 11: Injection resin layer

12 : 칼라인쇄층 13 : UV코팅층12: color printing layer 13: UV coating layer

14 : 투명수지층 15 : 하드코팅층14: transparent resin layer 15: hard coating layer

본 발명은 휴대폰 키패드 등의 통신제품, 엘시디(LCD) 윈도우, 그 밖의 각종 전기, 전자제품에 사용되는 전기통신제품용 외장패널에 관한 것으로, 더 자세하게는 알루미늄이나 스테인레스 등의 고가의 금속부품을 사용하지 않고서도 미려한 외관미를 나타낼 수 있도록 한 것에 관한 것이다.The present invention relates to an exterior panel for telecommunication products used in communication products such as cellular phone keypads, LCD windows, and various other electric and electronic products, and more particularly, using expensive metal parts such as aluminum or stainless steel. It is about making beautiful appearance without showing.

일반적으로 휴대폰을 비롯한 통신제품이나 엘시디 윈도우와 냉장고, 세탁기, 에어컨 등의 각종 가전제품을 포함한 전기, 전자제품은 기능성도 중요하지만 외관미도 그에 못지 않게 중요한 실정이며, 각 전기통신제품 제조회사에서는 제품의 상품성 향상을 위하여 디자인 및 칼라에 많은 신경을 쓰고 있다.In general, electrical and electronic products including communication products including mobile phones and various home appliances such as LCD windows, refrigerators, washing machines, and air conditioners are important, but their appearance and beauty are just as important. We pay much attention to design and color in order to improve the usability.

그런데 종래의 전기통신제품용 외장패널은 외관미를 향상시키게 위하여 윈도우 주위에 알루미늄이나 스테인레스 등의 고가의 부품을 부착하는 예가 많았던 바, 이렇듯 고가의 부품을 사용하게 되면 제품의 가격이 상승하게 됨은 물론 외장패널 전체의 두께가 두꺼워지게 되고, 사용과정에서 표면 긁힘 등을 피할 수 없게 되는 문제가 있었다.By the way, in the conventional telecommunications exterior panel for attaching expensive parts such as aluminum or stainless steel around the window in order to improve the appearance beauty, the use of such expensive parts will not only increase the price of the product There is a problem that the entire thickness of the exterior panel becomes thick, and inevitably scratches the surface during use.

또한 종래의 전기통신제품용 외장패널은 독립적으로 제작한 다수의 부품을 조립하는 예가 많았기 때문에 각 부품의 제작비용 및 조립비용이 많이 들게 되고 제작과정에서 불량률도 높게 되는 문제가 있었다.In addition, the conventional telecommunication exterior panel has a lot of cases of assembling a plurality of independently manufactured parts, there is a problem that the manufacturing cost and assembly cost of each part is high and the defective rate is high in the manufacturing process.

본 발명은 상기와 같은 종래의 실정을 감안하여 안출한 것이며, 그 목적이 다양한 색상과 디자인을 표현할 수 있도록 하여 외관미와 상품성을 향상시킬 수 있도록 함은 물론 표면 긁힘을 방지할 수 있도록 하고, 무엇보다도 간편하게 제작할 수 있도록 하는 전기통신제품용 외장패널을 제공하는 데에 있는 것이다.The present invention has been made in view of the conventional situation as described above, the purpose is to be able to express a variety of colors and designs to improve the appearance and commerciality, as well as to prevent surface scratches, and above all It is to provide an exterior panel for telecommunication products that can be easily manufactured.

본 발명은 상기의 목적을 달성하기 위하여 사용목적에 맞는 일정 형태의 사출수지층의 표면에 칼라인쇄층을 형성하여 다양한 색상 및 디자인을 표현할 수 있도록 하고, 칼라인쇄층의 표면에 3차원적인 시각 디자인을 연출할 수 있도록 하는 UV코팅층을 형성하며, UV코팅층의 표면에 투명필름층을 형성하고, 투명필름층의 표면에 표면경도를 높일 수 있도록 하는 하드코팅층을 형성하는 것을 특징으로 하며, 이하 그 구체적인 기술내용을 첨부도면에 의거하여 더욱 자세히 설명하면 다음과 같다.The present invention is to form a color printing layer on the surface of the injection resin layer of a certain form suitable for the purpose of use in order to achieve the above object to express a variety of colors and designs, and to create a three-dimensional visual design on the surface of the color printing layer Forming a UV coating layer to produce, a transparent film layer on the surface of the UV coating layer, and a hard coating layer to increase the surface hardness on the surface of the transparent film layer, characterized in that According to the accompanying drawings in more detail as follows.

즉, 도 1에는 본 발명의 한 실시예의 종단면도가 도시되어 있는 바, 본 발명의 전기통신제품용 외장패널(10)은 사용목적에 맞도록 일정 형태로 제작되는 사출수지층(11)의 표면에 다양한 색상 및 디자인을 표현할 수 있도록 하는 칼라인쇄층(12)을 형성하고, 칼라인쇄층(12)의 표면에 3차원적인 시각 디자인을 연출할 수 있도록 하는 UV코팅층(13)을 형성하며, UV코팅층(13)의 표면에 칼라인쇄층(12) 및 UV코팅층(13)을 보호할 수 있도록 하는 투명필름층(14)을 형성하고, 투명필름층(14)의 표면에 표면경도를 높여 표면 긁힘을 방지할 수 있도록 하는 하드코팅층(15)을 형성하여서 되는 것이다.That is, Figure 1 shows a longitudinal cross-sectional view of one embodiment of the present invention, the telecommunications product exterior panel 10 of the present invention is formed on the surface of the injection resin layer 11 is produced in a certain form to suit the purpose of use. Forming a color printing layer 12 to express a variety of colors and designs, forming a UV coating layer 13 to produce a three-dimensional visual design on the surface of the color printing layer 12, UV coating layer ( On the surface of the 13) to form a transparent film layer 14 to protect the color printing layer 12 and the UV coating layer 13, to increase the surface hardness on the surface of the transparent film layer 14 to prevent surface scratching It is to form a hard coating layer 15 to be able to.

본 발명에 있어서 사출수지층(11)은 사용목적에 맞도록 다양한 형태로 성형되고, 사출수지층(11)에 형성되는 칼라인쇄층(12)은 디자인 사양에 맞게끔 각종 로고 및 문자, 바탕칼라 등이 다양한 색상으로 인쇄된다.In the present invention, the injection resin layer 11 is molded in various forms to suit the purpose of use, and the color printing layer 12 formed on the injection resin layer 11 has various logos, letters, background colors, etc. to meet design specifications. Printed in various colors.

또한 본 발명에 있어서는 칼라인쇄층(12)에 형성된 UV코팅층(13)을 통해 칼라인쇄층(12)에 표현된 디자인을 3차원적인 형태로 볼 수 있게 된다.In addition, in the present invention, the design represented by the color printing layer 12 can be viewed in a three-dimensional form through the UV coating layer 13 formed on the color printing layer 12.

아울러 본 발명에 있어서 칼라인쇄층(12) 및 UV코팅층(13)을 보호하는 투명필름층(14)은 폴리카보네이트(PC), 폴리에틸렌(PE), 폴리우레탄(PU) 등의 투명합성수지원단을 사용할 수 있으며, 하드코팅층(15)은 표면 긁힘을 더욱 확실하게 방지할 수 있도록 경도가 3H~4H 이상이 되도록 하는 것이 바람직하다.In addition, in the present invention, the transparent film layer 14 protecting the color printing layer 12 and the UV coating layer 13 may use a transparent synthetic water support stage such as polycarbonate (PC), polyethylene (PE), or polyurethane (PU). The hard coating layer 15 may preferably have a hardness of 3H to 4H or more so as to more reliably prevent surface scratches.

상기와 같이 구성된 본 발명에 있어서는 사출수지층(11)에 형성된 칼라인쇄층(12) 및 UV코팅층(13)을 통해 다양한 색상 및 디자인을 3차원적인 시각으로 나타낼 수 있게 되므로 뛰어난 외관미를 발휘할 수 있게 되며, 투명수지층(14)과 하드코팅층(15)을 통해 칼라인쇄층(12) 및 UV코팅층(13)을 보호하여 사용과정에서의 표면 긁힘 등을 방지할 수 있게 되므로 외장패널(10)의 신뢰성과 상품성을 크게 향상시킬 수 있게 된다.In the present invention configured as described above it is possible to exhibit a variety of colors and designs in a three-dimensional view through the color printing layer 12 and the UV coating layer 13 formed on the injection resin layer 11 to exhibit excellent appearance beauty Since the color printing layer 12 and the UV coating layer 13 may be protected through the transparent resin layer 14 and the hard coating layer 15, surface scratches may be prevented in the process of use. It can greatly improve the reliability and marketability.

이상에서와 같이 본 발명은 사출수지층(11)의 표면에 칼라인쇄층(12)을 형성하고, 칼라인쇄층(12)의 표면에 UV코팅층(13)을 형성하며, UV코팅층(13)의 표면에 투명필름층(14)을 형성하고, 투명필름층(14)의 표면에 하드코팅층(15)을 형성한 것으로, 본 발명에 의하면 칼라인쇄층(12)을 통해 표현된 다양한 색상 및 디자인을 UV코팅층(13)을 통해 3차원적인 시각으로 나타낼 수 있게 되어 더욱 뛰어난 외관미를 발휘할 수 있게 되므로 제품의 상품성을 크게 향상시킬 수 있게 되며, 투명수지층(14)과 하드코팅층(15)을 통해 사용과정에서의 표면 긁힘 등을 방지할 수 있게 되므로 제품의 내구성과 신뢰성을 크게 향상시킬 수 있게 되는 효과를 얻을 수 있게 된다.As described above, in the present invention, the color printing layer 12 is formed on the surface of the injection resin layer 11, the UV coating layer 13 is formed on the surface of the color printing layer 12, and the surface of the UV coating layer 13 is formed. The transparent film layer 14 is formed on the surface, and the hard coating layer 15 is formed on the surface of the transparent film layer 14. According to the present invention, various colors and designs expressed through the color printing layer 12 are UV. Through the coating layer 13 can be represented in a three-dimensional view to exhibit a more excellent appearance beauty can greatly improve the productability of the product, it is used through the transparent resin layer 14 and the hard coating layer 15 Since surface scratches can be prevented in the process, an effect of greatly improving the durability and reliability of the product can be obtained.

또한 본 발명의 외장패널은 다수개의 독립부품이 조립되는 형태가 아니라 각 구성요소가 일체로 형성되는 형태이기 때문에 부품관리 및 제작이 간편하게 될 뿐 아니라 제작비용 및 제작인력 등을 크게 절감할 수 있게 되고, 두께도 얇게 할 수 있게 되어 전기통신제품의 슬림화 및 경량화에 크게 기여할 수 있게 되는 등의 효과를 얻을 수 있게 된다.In addition, since the exterior panel of the present invention is not a form in which a plurality of independent parts are assembled, each component is integrally formed, thereby simplifying component management and manufacturing, and greatly reducing manufacturing cost and manufacturing manpower. As a result, the thickness can be made thinner, which can contribute to the slimmer and lighter weight of the telecommunication products.

Claims (1)

사용목적에 맞도록 일정 형태로 제작되는 사출수지층(11)의 표면에 다양한 색상 및 디자인을 표현할 수 있도록 하는 칼라인쇄층(12)을 형성하고, 칼라인쇄층(12)의 표면에 3차원적인 시각 디자인을 연출할 수 있도록 하는 UV코팅층(13)을 형성하며, UV코팅층(13)의 표면에 칼라인쇄층(12) 및 UV코팅층(13)을 보호할 수 있도록 하는 투명필름층(14)을 형성하고, 투명필름층(14)의 표면에 표면경도를 높여 표면 긁힘을 방지할 수 있도록 하는 하드코팅층(15)을 형성한 것을 특징으로 하는 전기통신제품용 외장패널.A color printing layer 12 is formed on the surface of the injection resin layer 11 that is manufactured in a predetermined shape to suit a purpose of use, and a three-dimensional view is made on the surface of the color printing layer 12. Form a UV coating layer 13 to produce a design, and to form a transparent film layer 14 to protect the color printing layer 12 and the UV coating layer 13 on the surface of the UV coating layer 13 , The outer panel for the telecommunications product, characterized in that to form a hard coating layer 15 on the surface of the transparent film layer 14 to prevent surface scratches by increasing the surface hardness.
KR1020050091011A 2005-09-29 2005-09-29 an outside panel for a electronic product KR100723636B1 (en)

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KR100994102B1 (en) * 2008-11-28 2010-11-15 (주) 태양기전 Display Protection Window For Notebook
KR101123328B1 (en) * 2011-08-05 2012-03-21 엘지전자 주식회사 Decorative panel of appliance forming stainless steel like appearance and appliance having the same
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KR20040052730A (en) * 2004-04-30 2004-06-23 김용운 Method for manufacturing key button
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KR20020080027A (en) * 2001-04-10 2002-10-23 김영호 Manufacturing Method of Cellular Phone Keypad
KR20020082582A (en) * 2001-04-24 2002-10-31 주식회사 동남 실리콘 Method for manufacturing portable telephone parts with translation mark and the parts manufactured thereby
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* Cited by examiner, † Cited by third party
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KR100994102B1 (en) * 2008-11-28 2010-11-15 (주) 태양기전 Display Protection Window For Notebook
KR101123328B1 (en) * 2011-08-05 2012-03-21 엘지전자 주식회사 Decorative panel of appliance forming stainless steel like appearance and appliance having the same
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