TWM528872U - 螢幕保護貼片結構 - Google Patents

螢幕保護貼片結構 Download PDF

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Publication number
TWM528872U
TWM528872U TW105206236U TW105206236U TWM528872U TW M528872 U TWM528872 U TW M528872U TW 105206236 U TW105206236 U TW 105206236U TW 105206236 U TW105206236 U TW 105206236U TW M528872 U TWM528872 U TW M528872U
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screen
adhesive layer
printed layer
edge
layer
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TW105206236U
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English (en)
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Jia-Hao Lin
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Jia-Hao Lin
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=57444458&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TWM528872(U) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Jia-Hao Lin filed Critical Jia-Hao Lin
Priority to TW105206236U priority Critical patent/TWM528872U/zh
Publication of TWM528872U publication Critical patent/TWM528872U/zh
Priority to JP2017001803U priority patent/JP3211326U/ja
Priority to EP17167746.1A priority patent/EP3241676A1/en
Priority to US15/497,192 priority patent/US20170313036A1/en

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    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
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    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/308—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising acrylic (co)polymers
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    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Laminated Bodies (AREA)
  • Adhesive Tapes (AREA)

Description

螢幕保護貼片結構
本創作係為一種螢幕保護貼片結構，尤指一種可幫助使用者精準、快速貼合及保護螢幕弧形邊緣者。
按，攜帶型電子裝置如智慧型手機與平板電腦等，其可供操作之正面，通常具有較大面積之螢幕，為了避免碰撞摩擦而留下刮痕，通常會在攜帶型電子裝置螢幕貼覆保護貼片，尤其以硬度高之材質為最佳，請參閱第1至4圖所示，一般電子裝置1通常具有螢幕2、聽筒3、操作鍵4等基本部位，相對地該保護貼片10則會設有對應之開孔；除專業人士外，若要精準貼覆一張保護貼片10於螢幕2上通常有其困難性，且該保護貼片10的貼覆需在極短時間內進行，而在撕下其底面之離型膜時，通常會產生靜電而吸附周圍灰塵微粒，這些灰塵微粒則會在貼覆過程中形成氣泡不易移除。此外，欲貼覆該保護貼片10時需從一端對準電子裝置1某一邊開始貼覆(如第2圖所示)，但以單側對準時，小範圍失準並不容易以肉眼判斷，等貼到電子裝置1上之後半段過程，才發現並沒有貼準，甚至該保護貼片10上面之開孔會與電子裝置1之對應部位有明顯誤差(如第3圖所示)，甚至較小的開孔完全無法對齊，既影響美觀、又影響其功能性。
再者，由於電子裝置1的螢幕2越來越大，為了提升螢幕2的視覺效果及維持更好的手握持感，不但電子裝置1機身邊框改採圓弧設計，連螢幕2面板邊緣更採用弧形面6與邊框銜接，也讓螢幕2的視覺變得順暢和緩，為了保護螢幕2，若是使用習知的保護貼片10，其貼合方式如第4至5圖所示，於電子裝置1之螢幕2上方直接貼合保護貼片10，坊間業者考量成本大多只能設計全平面的保護貼，由於該螢幕2不是過去傳統的平面螢幕，所以該保護貼片10通常只能於該螢幕2中間的平面5位置 上黏貼；然而上述之方式，存在有下列缺點：
1.如第4圖所示之貼合方式，該保護貼片10相同該螢幕2之平面5大小，如此會使該螢幕2邊緣之弧形面6外露而無法受到全面性保護，造成該弧形面6容易被敲擊到導致該螢幕2刮傷或破裂。
2.如第5圖所示之貼合方式，該保護貼片10略大於該螢幕2之平面5，該保護貼片10下方會與螢幕2之弧形面6之間產生不小的間隙7，如此不僅容易卡灰塵，該保護貼片10也容易因不小心碰觸而被翻起脫落，因此難以堪稱實用。
有鑑於此，為了改善上述之缺點，本創作人乃積極研究開發，提供一種螢幕保護貼片結構，本創作之主要目的乃欲解決螢幕保護貼片貼合時不易對準及螢幕弧形邊緣保護之問題，祈能提供更佳方便性之結構。
根據本創作上述之目的，提供一種螢幕保護貼片結構，其包含：一上透光基材；一印刷層，設置於該上透光基材的一側，且該印刷層設有鏤空之透光區域；一黏膠層，設置於該印刷層背離該上透光基材的一側，且該黏膠層填滿該透光區域，使該黏膠層背離該印刷層的一側呈平整的表面；及一下透光基材，設置於該黏膠層背離該印刷層的一側；且該保護貼片之邊緣設有一與螢幕邊緣的弧形面一致之彎弧段。
在本創作一實施例中，其中，該透光區域與螢幕邊緣輪廓一致。
在本創作一實施例中，其中，該彎弧段往該下透光基材背離該黏膠層的一側方向彎曲。
在本創作一實施例中，其中，該上、下透光基材分別為聚對苯二甲酸乙二酯(PET)、聚乙烯(PE)、聚碳酸酯(PC)或PVC(聚氯乙烯)透明度高之材料所製成。
在本創作一實施例中，其中，該印刷層係以半透明、不透明之塗料設成各種花紋、顏色。
在本創作一實施例中，其中，該黏膠層為高透明度與可硬化 之壓克力、環氧樹脂或矽膠以塗佈的方式所製成。
在本創作一實施例中，其中，該彎弧段係以熱壓成型方式製成。
；藉由上述結構，達到易於準確定位及可全面性保護螢幕之功效
〔習知〕
1‧‧‧電子裝置
2‧‧‧螢幕
3‧‧‧聽筒
4‧‧‧操作鍵
5‧‧‧平面
6‧‧‧弧形面
7‧‧‧間隙
10‧‧‧保護貼片
〔本創作〕
20‧‧‧保護貼片
21‧‧‧上透光基材
22‧‧‧印刷層
221‧‧‧透光區域
23‧‧‧黏膠層
24‧‧‧下透光基材
25‧‧‧彎弧段
30‧‧‧保護貼片
31‧‧‧下透光基材
32‧‧‧印刷層
321‧‧‧透光區域
33‧‧‧黏膠層
34‧‧‧上透光基材
35‧‧‧彎弧段
第1圖，係習知結合電子裝置之立體分解圖
第2圖，係習知貼合電子裝置螢幕之示意圖
第3圖，係習知貼合電子裝置螢幕產生誤差之示意圖
第4圖，係習知之貼合狀態局部剖視圖
第5圖，係習知之另一貼合狀態局部剖視圖
第6圖，係本創作之立體圖
第7圖，係本創作貼設保護貼片之俯視圖
第8圖，係本創作之貼合狀態局部剖視圖
第9圖，係本創作另一實施例之貼合狀態局部剖視圖
為使 貴審查委員對本創作有更進一步瞭解，茲舉一較佳實施例並配合圖式，詳述如後：請參閱第6至8圖，一種螢幕保護貼片結構，其包含：一上透光基材21；一印刷層22，設置於該上透光基材21的一側，且該印刷層22設有鏤空之透光區域221，該透光區域221與電子裝置1之螢幕2邊緣輪廓一致；一黏膠層23，設置於該印刷層22背離該上透光基材21的一側，且該黏膠層23填滿該透光區域221，使該黏膠層23背離該印刷層22的一側呈平整的表面；及一下透光基材24，設置於該黏膠層23背離該印刷層22的一側；且該保護貼片20之邊緣設有一與螢幕2邊緣的弧形面6一致之彎弧段25，該彎弧段25往該下透光基材24背離該黏膠層23的一側方向彎曲；藉由上述結構，達到易於準確定位及可全面性保護螢幕2之功效。
上述實施例之組成、作用，細節說明如下：如第6至8圖所 示，在本實施例中，該保護貼片20之上、下透光基材21、24係由聚對苯二甲酸乙二酯(PET)、聚乙烯(PE)、聚碳酸酯(PC)或PVC(聚氯乙烯)透明度高之材料所製成，而該黏膠層23為高透明度與可硬化之壓克力、環氧樹脂或矽膠以塗佈的方式所製成；當欲貼覆該保護貼片20於電子裝置1之螢幕2時，首先，將該保護貼片20接近該電子裝置1上方，由於該透光區域221與該螢幕2邊緣輪廓一致，因此，只須將該保護貼片20之透光區域221精確對準螢幕2後，緩慢放下使該保護貼片20精準地吸附於該電子裝置1之螢幕2上完成保護貼片20之貼合動作，如此可避免貼合歪斜而須重新再一次貼覆，造成該保護貼片20黏貼面長時間接觸空氣而吸附灰塵，以及沾黏指紋之困擾。又，該彎弧段25係以塑料熱壓成型方式製成，該彎弧段25可包覆於該螢幕2之弧形面6(如第8圖所示)，該保護貼片20不容易受到碰觸而被翻起脫落，在該彎弧段25完全包覆螢幕2保護下，不管任何方向、角度的外力，該螢幕2邊緣皆不會直接受到撞擊，使電子裝置1之螢幕2遭碰撞時傷害程度減至最小，進而延長使用之壽命。再者，該印刷層22可用不同之顏料形成各種花紋、顏色，來呈現半透明或不透明之質感，用以裝飾電子裝置1表現不同之風格，達到多樣變化性之功效。
依據上述之技術手段，本創作亦可實施呈第9圖所示之態樣，係保護貼片30包含：一下透光基材31；一印刷層32，設置於該下透光基材31的一側，且該印刷層32設有鏤空之透光區域321，該透光區域321與電子裝置1之螢幕2邊緣輪廓一致；一黏膠層33，設置於該印刷層32背離該下透光基材31的一側，且該黏膠層33填滿該透光區域321，使該黏膠層33背離該印刷層32的一側呈平整的表面；及一上透光基材34，設置於該黏膠層33背離該印刷層32的一側；且該保護貼片30之邊緣設有一與螢幕2邊緣的弧形面6一致之彎弧段35，該彎弧段35往該下透光基材31背離該印刷層32的一側方向彎曲；藉由上述結構，達到免專業人士即可輕易、精確貼合保護貼片30及可全面性保護螢幕2之功效。
以上所述實施例僅是為充分說明本創作而所舉的較佳的實施例，並非用以侷限本創作之特徵，舉凡利用本創作相關之技術手段、創設原理之再創作，仍屬本創作等效結構創意範疇。
20‧‧‧保護貼片
21‧‧‧上透光基材
22‧‧‧印刷層
221‧‧‧透光區域
23‧‧‧黏膠層
24‧‧‧下透光基材
25‧‧‧彎弧段

Claims (10)

  1. 一種螢幕保護貼片結構，其包含：一上透光基材；一印刷層，設置於該上透光基材的一側，且該印刷層設有鏤空之透光區域；一黏膠層，設置於該印刷層背離該上透光基材的一側，且該黏膠層填滿該透光區域，使該黏膠層背離該印刷層的一側呈平整的表面；及一下透光基材，設置於該黏膠層背離該印刷層的一側；且該保護貼片之邊緣設有一與螢幕邊緣的弧形面一致之彎弧段；藉由上述結構，達到易於準確定位及可全面性保護螢幕之功效。
  2. 如請求項1所述之螢幕保護貼片結構，其中，該透光區域與螢幕邊緣輪廓一致。
  3. 如請求項1所述之螢幕保護貼片結構，其中，該彎弧段往該下透光基材背離該黏膠層的一側方向彎曲。
  4. 如請求項1所述之螢幕保護貼片結構，其中，該上、下透光基材分別為聚對苯二甲酸乙二酯(PET)、聚乙烯(PE)、聚碳酸酯(PC)或PVC(聚氯乙烯)透明度高之材料所製成。
  5. 如請求項1所述之螢幕保護貼片結構，其中，該印刷層係以半透明、不透明之塗料設成各種花紋、顏色。
  6. 如請求項1所述之螢幕保護貼片結構，其中，該黏膠層為高透明度與可硬化之壓克力、環氧樹脂或矽膠以塗佈的方式所製成。
  7. 如請求項1所述之螢幕保護貼片結構，其中，該彎弧段係以熱壓成型方式製成。
  8. 一種螢幕保護貼片結構，其包含：一下透光基材；一印刷層，設置於該下透光基材的一側，且該印刷層設有鏤空之透光區域；一黏膠層，設置於該印刷層背離該下透光基材的一側，且該黏膠層填滿該透光區域，使該黏膠層背離該印刷層的一側呈平整的表面；及一上透光基材，設置於該黏膠層背離該印刷層的一側；且該保護貼片之邊緣設有一與螢幕邊緣的弧形面一致之彎弧段；藉由上述結構，達到易於準確定位及可全面性保護螢幕之功效。
  9. 如請求項8所述之螢幕保護貼片結構，其中，該透光區域與螢幕邊緣輪 廓一致。
  10. 如請求項8所述之螢幕保護貼片結構，其中，該彎弧段往該下透光基材背離該印刷層的一側方向彎曲。
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