TWI342422B - The inclination revolved axle structure of the display device - Google Patents

The inclination revolved axle structure of the display device Download PDF

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Publication number
TWI342422B
TWI342422B TW095135276A TW95135276A TWI342422B TW I342422 B TWI342422 B TW I342422B TW 095135276 A TW095135276 A TW 095135276A TW 95135276 A TW95135276 A TW 95135276A TW I342422 B TWI342422 B TW I342422B
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Taiwan
Prior art keywords
extension
base
shaft
hole
rotating shaft
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TW095135276A
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English (en)
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TW200815834A (en
Inventor
Ting Hui Chih
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Qisda Corp
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Priority to TW095135276A priority Critical patent/TWI342422B/zh
Priority to US11/890,339 priority patent/US7766297B2/en
Publication of TW200815834A publication Critical patent/TW200815834A/zh
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/1601Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/04Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/10Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/16Details concerning attachment of head-supporting legs, with or without actuation of locking members thereof
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M2200/00Details of stands or supports
    • F16M2200/04Balancing means
    • F16M2200/041Balancing means for balancing rotational movement of the head
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S248/00Supports
    • Y10S248/917Video display screen support
    • Y10S248/919Adjustably orientable video screen support
    • Y10S248/92Angular and linear video display screen support adjustment
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S248/00Supports
    • Y10S248/917Video display screen support
    • Y10S248/919Adjustably orientable video screen support
    • Y10S248/921Plural angular
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S248/00Supports
    • Y10S248/917Video display screen support
    • Y10S248/919Adjustably orientable video screen support
    • Y10S248/922Angular
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S248/00Supports
    • Y10S248/917Video display screen support
    • Y10S248/919Adjustably orientable video screen support
    • Y10S248/922Angular
    • Y10S248/923Tilting

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Pivots And Pivotal Connections (AREA)

Description

1342422 九、發明說明: 【發明所屬之技術領域】 本發明係關於-種顯示裝置之傾角 關於-種裝爾組件的傾_乂鼠構,特別是 【先前技術】 隨著科技的不斷進步, =像f顯示裝置轉變為體積小型
費者構買時之標準配備。’―錢早已成為消 上述之平面型顯不裝置—般皆會設計有—傾角 構,此傾角轉軸結構可讓消費者依個人不同習慣而自; ,度以得到-較佳視角。且上述 轉軸托架上並藉由轉轴托置健設於 裝置之傾斜角度。 轉軸基座上旋轉以調整顯示
然而’上述習知之轉軸基座與轉軸托架之間俘直接以 複數峨及输,彼此緊密接觸摩擦方式^ 使用-段時間之後,塾片及摩擦片會因為磨耗 現象,同時因摩擦所魅之熱量於㈣上亦無法有效ί遞 及散熱。此外,當上述鬆動現象產生之後,若放任 則此轉軸結構便無法再調整及固定所需之角度、致 轉軸結構失效。 ^ 【發明内容】 本發明之目的在於提供—種顯示裝置之傾角轉抽结 構’乃在於轉軸托架旋轉至—定角度時,限位部與轉轴托 6 ,連動,更進—步使限位部壓迫彈簧 h改變轉動彈簧組件相對於難基座所需的扭矩= ^發明之顯示裝置之傾角_結構,係裝設於一顯示 彈if—底座之間。此傾角轉轴結構包括-轉軸基座、— 一二j件轉轴托架及一轉轴。其中轉袖基座兩側具有 轉部及—第二延伸部,且第—延伸料連接於-專,套^轉軸套件係平行於轉軸基座並與第二延伸部形 預定王間彈頁組件則具有—限位部設置於預設空間 姑限位部與第-延伸部之間係設置—控並相對平行 衣轉軸套件,且控制桿套合—彈箬於宜中。 又,轉軸托钱成-U字型,具有—底座及其兩側面, 此兩側面分別具有-中心孔相餘_套件之中心貫孔, 且底座係_至少-螺絲鎖合於控·。最後,轉抽係貫 穿亚固_軸托架之兩側中心孔、轉軸套件、及限位部a 【實施方式】 、,魏合圖示詳述本發明「顯示裝置之傾角轉轴結構」, 並列舉較佳實施例說明如下: 請參照圖卜係為本發明之顯示裝置及其傾角轉轴結 構之示意圖。傾角轉軸結構100係裝設於一顯示裝置i及 -底座2之間,且傾角轉轴結構觸以轉轴扭力設計來調 整顯示裝置1之傾角角度。 為了使上述傾角轉軸結構100更加清楚,接著請參照 圖2 ’係為本發明之傾角轉轴結構之組立示意圖。傾角轉 軸結構10G包括-轉軸基座收、一彈膂組件⑴4 一轉轴 托架105、及一轉轴]〇6。 轉軸基座102係成一 U字型,u字型兩側分別i有相 對之-第-延伸部體及-第二延伸部腦。其中第一 延伸部1022之面積係大於第二延伸部_之面積,且第 —延伸部1022及第二延伸部丨〇24分別具有一中心孔 1021。第-延伸部1〇22並連接—轉軸套件聰,且轉軸 套件1026為-具有中心貫孔1〇23之長筒結構。如圖所示, 轉軸套件1026平行於熱祕撤,並鮮二延伸部刪 形成-預定㈣103 ’且巾心孔〗〇21係相對於中心貫孔 1023。上述之轉軸基座】〇2、第一延伸部]、第二延伸 部1024與轉軸套件1026係為一體成形之結構。 彈簧組件104至少由一限位部1〇42、一控制桿1〇44、 及—彈簧1046所組成。限位部1〇42係緊密配置於預設空 間103内,且限位部1042與第一延伸部1〇22之間係設置 二控制桿刪並減平行於轉絲件娜,接著在控制 桿1044外套合一彈簧觸於其中。另外,控制桿刪 與延伸部1022之間更具有一凸塊1〇47,其中彈簧1〇46 為連接於凸塊】047,另一端連接於限位部1〇42,並以凸 塊1047與限位部丨042對彈簧1〇46形成止擋作用。 如圖所示,限位部1042具有複數個卡合凸塊】〇43可 卡入第二延伸部丨024之中心孔]〇21内,且第二延伸部 =2\之中心孔〗〇2丨外圍具有複數個相對之凹口。如此可 藉由"周正卡合凸塊丨043之卡人程度,來改變轉動轉軸基座 102相對於限位部1042之彈簧]046所需的扭矩力量。 接著,轉軸托架105亦成一 U字型,具有—底座丨〇52 及其兩側面1054,可與轉軸基座102將彈簧組件ι〇4及轉 軸套件1026包覆其中。兩側面1054分別具有一中心孔 1056相對於轉軸套件1026之中心貫孔1〇23,且底座1〇52 更包括一結合孔丨〇58 ,並以至少一螺絲】鎖固於結合 孔1058與凸塊丨047。並利用轉軸丨〇6,貫穿並固定轉軸基 座】〇2之中心孔102卜轉軸托架丨〇2之兩側$心孔ι〇56、 轉軸套件104、及限位部1〇42。藉由上述螺絲1〇57與轉軸 川6之結合利用,進而使轉軸基座1〇2、彈簧組件⑴4、及 轉軸托架105得以組合。 此外,第二延伸部】〇24外側係設置一固定部件】〇8, 固疋部件108具有一凸柱用以穿過轉軸托架1〇5之側面中 心孔1056及限位部1〇42及其控制桿〗044,且利用至少一 螺絲鎖入此凸柱加以鎖固。固定部件]〇8並設置一孔洞相 對於第二延伸部1〇24之中心孔1〇21,且以一螺絲穿過上 述之孔洞結合於中心孔】〇21。 附帶一提,第一延伸部1〇22外側與結合之轉軸托架 105側面之間更包括一摩擦片1Q9,以作為控制桿1〇44與 相對於轉軸基座1〇2轉動時之接觸面的摩擦阻力。 人請參照圖3及圖4,係為本發明之傾角轉軸結構之組 合不意圖、及沿著圖3之aa,線段剖面之橫截面示意圖。 ^如圖所示,當轉轴托架1〇5旋轉至一定角度時,限位 = =42與轉軸托架1〇5連動,進一步使限位部丨〇42壓迫 單汽1046’並將彈簧丨〇46產生之壓力傳遞到控制桿 以,變轉動彈簀組件丨04相對於轉軸基座102所需的扭矩 力I。另外,藉由調整轉軸托架1〇5之底座1〇52之移動傾 角角度,控制控制桿1〇44及限位部1〇42之凸塊】〇43的連 卞合於第二延伸部 勒,進而可使限位部1〇42之凸塊 1024以固定所調整之傾角角度。 ^換言之,轉軸106所需摩擦力係由轉軸基座102上的 延伸部1G22、控制桿]_、及彈们⑽在轉轴托架 + %轉至疋角度日守,限位部丨是與轉軸托架】仍連 ^第二延伸部刪之凹口與限位部购之凸塊產生相對 ^動,帶祕位部购壓迫彈簧祕並麵力傳遞到控 制桿1044,使得控制桿聰與第一延伸部】〇22摩擦力增 加’補償所得摩擦力,進而達到控制轉軸扭力的目的。藉曰 者控制第二延伸部聰之凹σ與限位部】_之凸塊的^ 合調整並對應彈簧】_的彈力,可使轉軸扭力更加穩定。 本發明具備下列躲及優點:—、採用彈簧控制轉轴 扭力,如此可以不必使用習知的塾片,故可避免其所衍生 之塾片長時期使用產生磨耗之問題。二、使用彈菁可 本降低。三、實施例中提及之固定部件可免於使用,並利 =幸 專軸及控制桿之凸塊一樣可達到傾角轉轴結構的鎖固效 -來縣。四、由於習知數個墊片堆疊播壓所 可來壓力料致第-延伸部及熱姑之 更劇,因此本發縣稀轉糾,同樣不會破壞上^ 接觸面,並可節省成本。 上列詳細制料對本發雜佳實補之具體說 惟上述實施例並非用以限制本發明之專利範圍,凡未脫離 本發明技频神所软料實喊變更,均 之專利範圍中。 、本木 1342422 【圖式簡單說明】 圖〗係為本發明之顯示裝置及其傾角轉軸結構之示音 圖。 '、思 圖2係為本發明之傾角轉軸結構之組立示意圖。 圖3係為本發明之傾角轉轴結構之組合示意圖。 圖4係為圖3之aa,線段剖面之橫截面示意圖。
【主要符號說明】
1 顯示裝置 2 底座 1022第一延伸部 1023中心貫孔 1〇3 預定空間 1042限位部 1046彈簧 1043卡合凸塊 105 轉軸托架 1054側面 1057螺絲 108 固定部件 1058結合孔 100傾角轉軸結構 102轉軸基座 1024第二延伸部 1026轉軸套件 104彈簧組件 1044控制桿 1021中心孔 1047凸塊 1052底座 1056中心孔 106轉軸 109摩擦片

Claims (1)

  1. 十、申請專利範圍: 丨.-種顯示裝置之傾角 ,」义_日修正本 及-底座之間,包括:、轉軸'、。構,装设於-顯示肢 延伸;轉iT:系成—υ字型,兩側分別具有相對之-車由套件,延伸部係連接一具有令心貫孔之轉 延伸部形成:一預行於該轉軸基座並與另-側之該 限位部:二彻丨件▲具有一限位部設置於該預設空間内,該 於該轉轴套件間係設置一控制桿並相對平行 且5玄控制桿套合一彈簀於其中; 面,該—21 托架係成一υ字型’具有一底座及其兩側 貫孔,且”顺有—+佩姆於轉赌件之中心 貝孔’且_座係_至少—螺絲鎖合於該控制桿;及 雜轉嶋 亨轉lit ’ r亥轉轴托架旋轉至一定角度時,該限位部與 傳ΐ到‘=,進―步使該限位部壓迫該彈簧並將壓力 座所需胸靖峨晰該雜基 更勺f中f1轴托架之該底座更包括—結合孔,該控制桿 一凸塊鎖固於該結合孔’藉由調整該底座之移動傾 卡人^=制該控制桿及其該凸塊之連動,並使該限位部 。於a亥轉軸基座以固定傾角角度。 2.如申請專利範圍第J項之傾角轉軸結構,其令該轉 12 1342422 軸基座兩側之延伸部一側為一第一延伸部,另—匈為一第 二延伸部,其中該第一延伸部之面積係大於該第二延伸部 之面積’且該第一延伸部及該二延伸部分別具有—中心孔。
    3.如申請專利範圍第2項之傾角轉軸結構,更包括— 固定部件設置於該第二延伸部外側,係利用至少—螺絲鎖 合於該第二延伸部及該限位部。 、
    4.如申請專利範圍第2項之傾角轉軸結構,更包括一 摩擦片設置於該第-延伸部外側與該轉姑架側面之間, 作為該控制桿與相對於該轉減鋪動時之接觸面。 如申請專利範圍帛2項之傾角轉輪結構,其中該限 位广具有卡合凸塊可卡人該第二延伸部之^孔内,藉 $入程度,來改變轉動該轉減座相 卞·位#之物*所需的扭矩力量。 該轉
    13
TW095135276A 2006-09-22 2006-09-22 The inclination revolved axle structure of the display device TWI342422B (en)

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Application Number Priority Date Filing Date Title
TW095135276A TWI342422B (en) 2006-09-22 2006-09-22 The inclination revolved axle structure of the display device
US11/890,339 US7766297B2 (en) 2006-09-22 2007-08-06 Display device having a rotatable mechanism

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Application Number Priority Date Filing Date Title
TW095135276A TWI342422B (en) 2006-09-22 2006-09-22 The inclination revolved axle structure of the display device

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TW200815834A TW200815834A (en) 2008-04-01
TWI342422B true TWI342422B (en) 2011-05-21

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US20110133527A1 (en) * 2009-12-09 2011-06-09 Elizabeth Taylor Salon chair with swivel footrest
US8517321B2 (en) * 2010-12-28 2013-08-27 Po-Sen Hsiao Gravity compensation apparatus
TWI478580B (zh) * 2011-08-29 2015-03-21 Qisda Corp 顯示裝置
TWI482495B (zh) * 2012-04-17 2015-04-21 Wistron Corp 可限制樞轉功能的顯示器
CN103002685B (zh) * 2012-11-16 2015-11-25 京东方科技集团股份有限公司 一种封装外壳、底座及显示装置
CN204062343U (zh) * 2014-06-30 2014-12-31 北京京东方视讯科技有限公司 一种显示装置
TWM521854U (zh) * 2016-02-03 2016-05-11 Modernsolid Ind Co Ltd 懸臂調整裝置
CN107859836A (zh) * 2017-10-26 2018-03-30 四川嘉义雷科电子技术有限公司 利于旋转调节雷达测距设备
WO2019212705A1 (en) * 2018-05-02 2019-11-07 Walmart Apollo, Llc Transaction stand
US11248736B2 (en) * 2020-04-01 2022-02-15 David Simon Lap top workstation with leveling adjustability and accessory attachment features
CN112344162B (zh) * 2020-09-30 2023-11-21 联想(北京)有限公司 支撑设备
CN112747218B (zh) * 2020-12-01 2022-06-28 联想(北京)有限公司 一种支撑结构、电子设备
US20220325845A1 (en) * 2021-04-08 2022-10-13 Apple Inc. Reconfigurable stand ecosystem

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2104144B (en) * 1981-08-21 1985-10-30 Plessey Co Ltd Improvements in or relating to assemblies with a movable part
KR100443613B1 (ko) * 2001-12-27 2004-08-09 엘지전자 주식회사 평면 영상 표시 기기의 힌지구조
KR100826606B1 (ko) * 2003-02-26 2008-04-30 삼성전자주식회사 모니터장치
TWI231742B (en) * 2004-01-06 2005-04-21 Benq Corp Electronic apparatus and rotating structure thereof
TWM274544U (en) * 2005-04-04 2005-09-01 Fulfil Tech Co Ltd Supporting device capable of adjusting elevation range and display module using same
TWI294539B (en) * 2006-05-08 2008-03-11 Benq Corp Electric device and pivot mechanism thereof

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