4 經濟部中央標莩局負工消费合作杜印狀4 Duyong Certificate of Work and Consumer Cooperation of the Central Bureau of Standards, Ministry of Economic Affairs
99〇 B 五、發明説明（） 技術領域 本發明係關於立體聲耳機眼鏡，而且更特別地關於立 體聲耳機組合，該組合克服許多存在於這類先前可獲得裝 置之問題。 輕重量立體聲耳機已經變成具有數個可攜式個人放音 機之實質商品》這種衍生物已經是組合耳機及眼鏡框架爲 一體之建議。 習知技術中立體眼鏡之案例太多以至於無法提及*然 而想法沒有導致可實行商品。也許最重要理由是心理的。 可攜式個人放音機主要地用來隔離使用者與不愉快活動例 如通勤或進一步增進愉快活動》在兩種情形下，“發表聲明 ”或投射影像是重要的部分，所以樣式與功能性兩者對於成 功產品是必須存在的。直到現今，沒有似乎已設計一結構 ，該結構是時髦的、方便的及技術地適用於真實生活·條件 之使用者。 眼鏡框架，裝配透明或有色規定鏡片或僅具有未調整 鏡片之太陽眼鏡形式，已變成“設計者”產品*具有美學 地令人滿意或時髦的框架通常需花費數百元。在決定購買 時外観總是一重要因素。立體聲耳機聲音功能加入框架必 須增進一或至少不降低一產品形象。 從功能性的觀點，主要的要求是良好聲音品質而不隔 離使用者與周圍環境（或相反地，有效地隔離使用者與周 圔環境）舒適尺寸及重量及對於使用者頭部之便利調整性 。設計也必須提供當不使用時耳機便利的及保護的儲存， _____4__ 本紙译疋度適用中國國家標準（CNSM4現格（210X297公 11 n 11 . 裝-ix11 i 線 (請先閱讀背面之注t事項#填-：本5 ) 經濟部中央標嗥局貝工消费合作社印¾ 五、發明説明（1) 而且快速及方便從儲存中移除及使用伴隨使用者最少從其 他需要專注工作分心β重要的是對於廣泛框架樣式之適應 性，包括一件固定或鉸鏈框架，而且現在流行的龐大及重 量輕樣式兩者》 習知技術描述 習知技術嘗試處理上述考慮而沒有明顯的成功。 一種形式裝置聲音轉換器尋求降低環境隔離藉由與使 用者耳朵分隔放置而不是在使用者耳朵中。Scofield美國專 利第5,272,757號，McManigal美國專利第5,327，178號及 Gluz美國專利第5,335,285號係範例。這方式之問題是聲 音品質（通常在任何情形下離開耳朵是低的）依照轉換器 相對於耳朵之位置。相同問題在耳機遠離使用者之間隔使 得附近他人暴露於使用者的娛樂β -不管後者問題，用於調整顯示於上述專利轉換器之方 法不是完全地令人滿意的。這些包括由套筒及彈性環所組 成之複雜安裝結構，可滑動地附著於框架之赛角部件，而 且提供樞轉調整。Vogt美國專利第5,606,703號，Moore 美國專利第4,901，355號，Raven美國專利第5，164,987號 及Silva美國專利第5,608,808號（其中耳機預期被放置在 耳朵中）顯示功能性相似裝置。 當所有這些結構確實允許調整，沒有可容易地與框架 隔開，或否則方便地儲存。因此當眼鏡不使用時必須被懸 掛。該結果既不時髦的也不實用。 而且，當從耳朵移除可不憂慮分隔的耳機，當不使用 ---------東------1T--：----線 ' (請先閲讀背面之注意事項再>ί.,Η本I ) 本紙張尺度通用中國國家榡津（CNS > Λ4规枋（210X297公疗） 4 1 9 S ^ ^ 、 a? B7 經濟部中央標準局負工消費合作社印奴 五、發明説明（i) 時方便的及時髦的儲存是重要考慮具有使用於耳朵之耳:機 〇 一種可調整地沿著頭部側邊定位該耳機之有效方法係 顯示於Ballein美國第5,579,400號’ Robert英國專利第 2,2〇6,014號’ Cargle美國新式樣專利第342,080號及 Gales美國新式樣專利第352,300號。這些專利運用滑動部 分在鬢角部件之末端，其有效地延長或縮短鬌角部件，但 是不顯示或建議對於適應性之廣泛方法。（Ballein也顯示 螺絲在鬢角部件前方相對於眉毛部分以上下樞轉鬌角部件 ，但是相似在眼鏡框架之其他螺絲，這可能有鬆脫之傾向 )° 上述Vogt美國專利也顯示以彈簧金屬臂形式之耳機架 ，該臂樞轉地附接至鬌角部件，耳機係沿著該費角部件可 滑動地安裝。當不使用時*該臂可被向前樞轉所以耳機在 饕角部件前方，該專利所有人稱爲承窩及似乎一小缺口。 另一方面，該專利所有人建議由該鬢角部件突出之一組金 屬臂用來抑制該樞轉臂，但是真實本質並未被揭示。該結 構對製造及組裝而言似乎複雜及昂貴，而且也不時髦β McCullough美國專利第4,856,086號顯示耳機存放在 凹槽，而且在耳機被儲存電線必須被插入該凹槽內。假設 如此，當鏡片磨損時這對於使用者可能不方便及分心。 Karppda美國專利第4,888,806號（也關於耳機轉換 器）揭示一附接於鬌角部件之安裝方塊及在耳機之相似方 塊。在每端具有插塞及被設計以配合在方塊之插槽的半硬 _____6____ 本紙張尺度適用中國國家標隼（CNS > Λ4规梢（210X 297公筇） 裝 訂. 線 气 - (請先閲讀背面之注意事項再本頁〕 41 990 8 :迓 Α7 Β7 經濟部中央標準局負工消资合作社印裝 五、發明説明（u) 式電線，支搂該耳機°當不使用時，該電線從該髮角部件 插槽被拔出。當不使用時這結構似乎要求耳機完全移出及 爲儲存方便，半硬式連接電線從耳機分開。 相同於所有立體聲耳機眼鏡之其他問題是直到接受器 內建於該框架（如Vogt及Scofield專利），必須有電線連 接來自遠端節目源之每個轉換器。在習知技術中，分開的 電線通常地連接從節目源至每個轉換器。這導致導體自由 地在使用者身體搖擺。有時該電線被連接在使用者頭部後 方，如上述Karppala專利或被傳送通過頭帶，該頭帶環繞 使用者頭部後方之鬌角部件末端。這類結構顯示於上述 daSilva專利，Ciccone美國專利第5,034,995號及 Gallimore 美國專利第 4,882,709 號。 在澳洲專利第W094/09398號，提出單一連接點但是 沒有其他特色被要求對於方便及時髦立體聲耳機眼鏡設計 〇 如可被辨別，許多結構可獲得，但是這些正確組合及/ 或改良不被發現直到此時以提供成功的茼品。 發明摘要 本發明尋求提供簡單但是時髦解決方法對於不同上述 之問題，該製造及組合是經濟的，使用最可行性現存硬體 及技術，而且可信賴的及方便使用。許多實施例被揭示， 當不使用時允許耳機完全移出之一部份，而且耳機被裝入 時之另一部份，即總是仍然附著於該框架β然而’所有特 徵在耳機至框架之連接（在可分離實施例中），連接節目 --------—裝------訂.--^----0 r (請先閲讀背面之注^^項再填巧本頁) 本紙張尺度適用中國國家標準（CNS ) Λ4规掊（2丨0X2V?公郑) 經濟部中央梂準扃負工消费合作社印裝 1 S9〇 S， A7 __B7 五、發明説明（& ) 源至單一點之框架’耳機與所使甩耳朵之方便結合而且當 不使用時相對地方便移除及儲存，當使用者注意力集中在 其他事件因此減少分心。 在較佳實施例中，耳機藉由電線永久地被固定於框架 ’而且不使用時存放在鬢角部件之凹槽。每個凹槽包括用 於接收耳機之彈性材料之塑造圈。因爲該材料之彈力特性 ，該耳機僅藉由推擠入該圈可被扣入位置。該凹槽在後方 是敞開的以至於該耳機僅藉由按壓在該圈後方可被釋放， 即從鬌角部件之“前方”側。 在此實施例中，在一側具有立體插塞之單一電纜提供 介於節目源及在一轚角部件之一末端插座間之連接》來自 插座之電線直接地被連接至鄰近耳朵之耳機，當通過該框 架之傳導線路連接其他耳機之電線。 本實施例之變化中，相似於用商標1‘Croakie”所販賣 之固定頭帶係永久地附接至該鬢角部件之末端。進入電纜 附接至被固定於頭帶之插座：從插座延伸之一對雙電線電 纜提供訊號及接地路徑至每個耳機。這些通過在頭帶之通 道而且在鄰近餐角部件之連接點離開。每個電纜被設計具 有一止動機構，該機構允許電纜從頭帶上便於儲存之預定 跽離離開，而且在使用期間收回以避免過長電線長度。 在第二實施传1Γ中，耳機是完全地可分離的。耳機藉由 單音電纜被插塞連接至鬢角部件末端之插座。連接至節目 源藉由單一立體電纜所提供，該立體電纜被插塞連接至另 一饕角部件末端之插座。從立體電纜之插塞伸出之單音電 | 裝 訂 線 (請先閱讀背面之注項'^^、H本頁) 本紙抉凡度適用中國國家椋羋（CNM Λ4規枯（2Ι0Χ 2W公筇） 4ΐ99〇8 ίϋ a? Β7 經濟部中央標準扃貝工消费合作社印聚 五、發明説明（L) 纜而且直接地被連接第二耳機β對於第一耳機之節目源藉 由傳導路徑所提供，該路徑通過介於在鬢角部件之插座之 框架。 第三實施例相似於第二實施例，除該插座被配置在預 定位置之外，該預定位置介於每個鬢角部件之近端及末端 間β 在第四實施例中，轉換器被設計用於耳朵及耳後之存 放β這些係永久地附著於該框架藉由伸縮半硬式臂從每個 鬌角部件延伸，其輪流地被附接於樞轉耳機。連接至節目 源藉由單一立體電纜所連接，該電纜插入赛角部件未端之 立體插孔<輸入訊號以電氣地被連接通過框架至伸縮臂之 固定端，而且移動及固定元件之組合提供訊號路徑至耳機 ，該臂包括該元件。 傳導路徑通過框架之本質將依照該框架之結構。在無 鉸鏈框架，該傳導路徑可只藉由連續的電線所提供。通道 被塑造成框架允許電線從鬢角部件通過框架之眉毛或前部 至另一赛角部件β該通道可完全地或部分地顯示電線，依 照預期的“外觀” β 在鉸鏈框架中，被塑造進入翯角部件之電線連接至鉸 鏈之鬢角部件部分，當塑造進入眉毛部件之電線被附接至 鉸鏈之眉毛部分。苺個鉸鏈部分被製造以提供分離的電力 絕緣部分，以充當訊號及接地或送回路徑。 因此本發明目的是提供立體耳機眼鏡之改良設計。 本發明另一目的是提供立體耳機眼鏡之改良設計’其 — 1 裝iT線 (請先閱讀背面之注意事項再填巧本頁) 本紙张尺度適用中國國家標準（CNS > Α4規梢（2IOX2Q7公势} 41 9 9 〇 8 : ^ A7 B7 經漪部中央標挲局負工消费合作社印14 五、發明説明（^) 眼鏡是時髦的、方便的及以技術地適合用於真實生活條件 下。 本發明之另一目的是提供立體耳機眼鏡之改良設計， 其中聲音功能之倂入增進，而且不減損眼鏡框架之印象。 本發明之進一步目的提供立體耳機眼鏡之改良設計， 該眼鏡允許方便地容納頭部尺寸之範圍。 本發明之進一步目的提供立體耳機眼鏡之改良設計， 該眼鏡允許快速及便利從儲存移除而且置入使用，而且相 似地快速及便利從儲存移除而且置入使用減小使用者分心 從其他需要注意力事件所轉移。 本發明之進一步目的是提供提供立體耳機眼鏡之改良 設計’該眼鏡可適應廣泛範圍之流行框架樣式。 本發明之目的是提供提供立體耳機眼鏡之改良設計， 該眼鏡是非常地簡單及經濟以製造及組合成爲實用的。 圖式簡單說明 本發明之上述及其他目的從以下詳細描述及附屬圖式 將變得明顯》其中： 圖1係本發明較佳實施例之立體圖； 圖2係顯示於圖1該餐角部件之部分特寫圖式顯示該 耳機扣緊插槽前方之構造； 圖3係圖2中沿線3-3所得之垂直截面圖： 圖4係顯示耳機在插孔之鬢角部件之側視圖： 圖5係顯示在連接電耱末端之放音機之連接插頭： ® 6a彳系顯示節目源插座之鬢角部件末端之部分分割圖 I-^--------单------訂-------0 (請先閲讀背面之注f項#填本) 41 9 90 8 -i A7 B7 經濟部中央標準局負工消f合作社印5i 五、發明説明（k) 及部分剖面圖。 圖6b係顯示圖6a所示插座結構之部分剖面立體圖； 圖6c係圖6b中沿線6-6所得之截面圖； 圖7a係顯示適當傳導鉸鏈結構之切割圖： 圖7b係較佳鉸鏈設計之切割圖； 圖8係部分切割圖顯示用於附接另一鬌角部件之耳機 之電線連接： 圖9係本發明第二實施例之完全視圖； 圖係完全視圖顯示用於圖9實施例之轚角插塞； 圖係截面圖顯示圖10a之插塞詳細內容： 圖11係顯示圖9實施例中另一轚角插塞及被連接的$ 機· 圖12係本發明第三實施例之側視圖； 圖13係顯示圖12該費角部件之下側部分； . 圖Μ係本發明第四寊施例之側視圖； 圖15係顯示於圖14之實施例之側視圖，其顯示〜# 機在運作位置及電纜連接至節目源； 圖16係顯示於圖15之耳機及赛角部件之分離視_， 其顯示耳機在存放位置如從頭部側所觀察者； 圖Π係圖15平面之垂直視圖顯示伸縮臂末端之結_ ，該臂附接至鬢角部伴： 圖18係圖17中沿線18-18所得之截面圖進一歩 伸縮臂之結構： 圖I9係截面圖顯示該伸縮臂末端之結構，該臂附接_ —--------JJ_______ 本紙狀度適用中關家縣（CNS > Λ4^ ( 2丨0X 297。! (請先Μ讀背面之注意事項4¾¾本頁〕 装. .訂 線 4 1 9 9 0 8 4 Α7 _ Β7 五、發明説明（1 ) 耳機； 圖20係圖19中沿線20-20所得之截面圖； (锖先閲讀背面之注意事項再^¾本頁) 圖21係顯示於圖1中實施例之變化視圖，其中頭帶提 供該裝置用於連接節目源電纜至耳機 圖22係描述圖式顯示圖21中該頭帶之詳細內容： 圖23係耳機插槽之變化視圖，該插槽用於圖i及21 之實施例： 圖23A及23B係在圖23沿著線A-A及B-B取出截面 視圖；而且 圖24係圖23沿著線24-24取出之截面稹，其顯示耳 機在圖23之插槽。 參考圖1至8 ’在較佳實施例中，立體聲耳機眼鏡20 包括鏡片框架22及一對立體耳機24及26。框架22包括 眉毛部分28 ’而且兩個鬢角部件30及32 «適當鏡片34及 36安裝在眉毛部分28是習知或適當方式。 經濟部中央標隼局負工消费合作社印裂 耳機24及26被裝入，即永久地固定於框架22，而且 不使用時該耳機分別地存放在鬢角部件30及32之插槽38 及40〇插槽38及40每個在凹部43之塑造圈42所組成。 參考圖1，習知結構之耳機24包括未顯示適當的電機 轉換器安裝在主體24a*耳機墊24b從主體24a之末端突 出以緊密但是適當驰結合在使用者耳朵之運轉位置。耳機 墊24b是彈性的（例如由半硬式泡沬或其他彈力塑性材料 所製造）或堅硬。彈性兩電線電纜24c從主體24a之相反 端向外地延伸。該電線習知方式被連接至轉換器。耳機24 本紙張尺度適用中國國家標準{ CNS > Μ現格（210x297^^1 4 1 9 9〇8 -ΐ A, Β7 經濟部中央標準局貞工消費合作社印策 五、發明説明) 及26在結構中是相同的。 參考圖2及3，每個塑造圈42由任何適當或期望形式 例如彈性胺基甲酸乙酯之彈性橡膠材料所組成，具有適合 用於接收耳機形狀之主體空腔44，而且當耳機不在適當位 置時向外地突出之彈性後壁46 »如以下更詳細描述，這提 供用於儲存耳機之釋放機構。 塑造圈42之後方、頂部及底部邊緣部分42a，42b反 42c以任何適當或期望方式例如黏著帶45分別地被連接至 凹部43之鄰近邊緣區域。另一方面，凹部43可與邊緣溝 槽所形成以接收在塑造圈42邊緣之向外突出肋以彈簧扣入 ，如習知技術者爲明顯的。 邊緣翼48限定具有與耳機大約相同形狀之開口，而且 如圖4所較佳顯示係橫方向稍微小於耳機部分，當使用時 該耳機結合該部分。 爲電線24c及26c之方便存放，溝槽49可塑造在鬢角 部件30及32 (圖1及2)。 邊緣翼48也限定一切口邊緣溝槽50，其大約橫向地 與耳機相同尺寸。因爲由塑造圈42所形成之彈性材料，該 耳機被扣入而且僅藉由擠入主體空腔44固定在正確位置。 如將被辨別者，依照塑造圈42之彈力特性，藉由調整與耳 機尺寸及形狀相關之邊緣溝槽50之尺寸，較緊或較鬆配合 可達成。較佳結果也被達成，假如耳機24之耳機墊24b與 邊緣翼48做比較相對地較堅硬。 參考圖1及3，每個凹部43由完全地從外側至後側通 (請先閱讀背面之注意事項再填对本頁) i τ 本紙张尺度適用中國國家標準< CNS ) Λ4現格（210X21?7公疗） 4 五、發明説明（丨I ) 過該《角部件之通道所形成，即鄰近使用者頭部之側邊因 此允許接近塑造圈42之後方側邊52 -如圖2及4所顯示 者’相對於耳機26及餐角部件32，具有耳機存放在凹部 中’耳機墊26b置換朝向饕角部件32之頭部側邊之塑造圈 42之中間部分46至圖3所描述之位置（也見於圖1)。爲 由儲存釋放該耳機，使用者僅向外推出空腔後壁部分，而 且耳機取出β 顯示於圖23及24之插槽38及40之另一結構。此處 饕角部件350包括一凹部352接收相似於圖2及3中塑造 圈42之彈性圈354，而且以描述於塑造圈42相同方式固 定在凹部352。彈性圈354包括第一空腔356用於接收耳 機之耳機墊364 :與彈性後壁358形成之空腔提供該以儲 存耳機之釋放機構，也如先前所述。 經濟部中夫標率局買工消资合作社印災 -凹部352之前端（即最接近該框架之眉毛部分），與 向後地延伸唇部或折返部360形成。當耳機362在正確位 置，耳機墊364之邊緣依靠在主體空腔356，在耳機墊後 方唇部360 (比較顯示於圓4之26b) »耳機之延長主體部 分（相對圖1之24a)係在延長壓縮，其形成第二空腔366 連接耳機墊空腔350，而且向後沿著黌角部件350延伸》 主體空腔366終止在向後地延伸溝槽368，其用於接受及 固定耳機電線例如顯示於圖4之26c。如圖1及4，溝槽 370可被塑造在鬢角部件350以接收該耳機電線之剩餘部 分，當耳機在儲存位置。 圖1至圖8之實施例中，至節目源之連接藉由單—三 ----14___ 本紙張尺度適用中國國家標準（CNS ) Λ4規枱（2IOX297.»S_"i ~~ 41 99〇 8 A7 B7 經濟部中央標隼局®;工消费合作社印¾ 五、發明説明（（1) 電線立體電纜54所提洪，具有適當插塞56及Μ分別地在 節目源及眼鏡末端°如圖5所顯示，插塞56係具有主體部 分60及三通道連接尖端62之習知結構。主體部分60及在 插塞58之相對主體部分64 (見圖4)可爲適合功能及式樣 之要求之任何形狀，但是至少主體部分64被延長而且沒有 單一角度彎曲是較佳的。 插塞58被改良以配合被放置在鬢角部件32之習知三 導體插座66。該插座較佳地係習知裝置例如樣式M2插座 ，其可從不同來源獲得’但是可爲其他適當的結構，如由 習知此技藝者所熟知者。 爲說明之目的’然而如圖6b及6c所顯示，插座66包 括主體部分68具有軸向內徑69，該內徑用來接收插塞58 。（圖6b從顯示於圖6a之方向被旋轉180度，而且圖6c 相對圖6a之垂直截面）。插座68包括三個接觸構件，其 中兩個顯示於圖6b及6c之70a及70b，而且第三個顯示 於圖6c之70c。接觸構件70a由中心彎曲之平坦彈簧金屬 板以形成一組相對彈性臂72a及72b。彈性臂72a是足夠 長度’在自由端之接觸面73結合在立體插塞58之接觸尖 端76。彈性臂72b之自由端終止在垂直突出74，其向外延 伸通過主體68以提供連接點對於兩電線電纜90之訊號電 線98 (見圖6a)。’ 接觸構件70c (見圖6c)相似於接觸構件70a除彈簧 臂76a (相對於先前描述之彈性臂72a)是較短，所以接觸 面77結合插塞58之接觸環78。在接觸構件70c之向外延 --------- 15 (請先閲請背面之注意事項再访寫本頁) 、v4 本紙张尺度適用中圉國家標準（CNS) A4規棺< 2丨0x297公兑"j 經濟部中央標隼局员工消f合作社印¾ Α7 五、發明説明（（、） 伸突出79提供連接點用於兩電線電纜26c之訊號電線86 〇 對於電纜90及24c之共同接地連接藉由接觸構件7〇b 被提供。接觸構件70b包括單一臂82，其一端在83a向外 地被彎曲以結合在插塞58之傳導環80。其他端83b在相 反方向被彎曲而且延伸主體68外以提供連接點分別地用於 電纜26c及90之接地電線88及95。 電纜26c包括訊號電線86而且接地電線88通過應變 套筒84以提供訊號及接地路徑至耳機26 (見圖4)。電纜 90 ’包括訊號電線89及接地電線95，提供訊號及接地路 徑至耳機24 〇 如顯示圖1及8，耳機電纜24c從鬌角部件30之末端 延伸通過應變釋放套筒97。在較佳實施例中，電纜90之 路徑被提供通過鬢角部件32、眉毛部分28及鬢角部件30 。這藉由塑造一通道成爲框架部分被達成，當框架被製造 時或在其他適當方式。 如將被辨別者，在一件無鉸鏈樞架*圖6a之電纜90 代表電纜24c之內部分，電纜以連續路徑前進至擴音器24 。然而在鉸鏈框架，該鉸鏈可提供連接介於餐角部件及眉 毛部件間之電纜部分。這些許多方式以達成這，其中之一 被形成槪略於圖7a〜 此處，鉸鏈92連接在鬢角部件30之電纜24c至眉毛 部分28之電纜100。鉸鏈92由上方部分94a所形成適用 地被固定於眉毛部分28及下方部分94b，適當地被固定於 --16________ 本紙張尺度適用中國國家摞準（CNS ) Λ4規格（2iOX：W公« ) ---------♦------1T---..---- {請先聞讀背面之注意事項?}填K本頁) 4 經濟部中央標準局負X消f合作社印裝 1 9 9〇8 A7 B7 五、發明説明（) 轚角部件30 〇 包括電纜24之訊號電線99a及接地電線99b被連接至 傳導鉸鏈部分96a及96b被固定至鬢角部件30，當包括電 纜100之訊號電線l〇〇a及接地電線100b被連接至傳導地 鉸鍵部分96c及96d，其分別地適合固定於眉毛部分28 » 部分94a藉由絕緣環98a與部分96a分隔》部分94b藉由 絕緣環98b與部分96d分隔。部分96b及96c藉由絕緣環 98c所分隔。下方部分94b以內部地旋入以結合鉸鏈螺釘 (未顯示）。如將所瞭解的，該鉸鏈螺釘可不是非傳導材 料例如尼龍所形成*就是絕緣管（未顯示）可被插入通過 該鉸鏈部分以接收該鉸鏈螺釘，當防止介於螺釘及鉸鍵部 分間之接觸。 較佳及較簡單鉸鏈結構係顯示於圖7b。在此實施例中 ，鉸鏈200由上方及下方傳導部分202及204所組成，該 部分適合地固定於眉毛部分，而且上方及下方傳導部分 206及208適合地固定於鬢角部件。絕緣部分被提供介於 部分206及208間以電氣地互相隔離這些部分。 在眉毛部分之訊號電線212a連接至部分202，當在眉 毛部分之接地電線212b連接至部分2〇4。相似地，在费角 部件之訊號電線214a連接至部分206，當在眉毛部分之接 地電線2Ub連接至部分208。 如所習知此技藝者將辨別，附接至傳導部分之鬢角部 分及眉毛部分顯示於圖7b之實施例（及顯示於圖7a之實 施例）將依照該框架之結構。對於塑性框架，每個鉸鏈部 本紙張足度適用中國國家標準（CNS > Λ4規栝（2Ι0Χ^97々>^ )~~~ 一 (請先«讀背面之注$項再4,衫本頁) 裝 訂 線 4 1 9 90 8 4 經濟部中央橾率局負Η消費合作枉印" A7 B7 五、發明説明（$ ) 分可包括套筒部分例如套筒部分216及突出部分例如突出 部分218 〇套筒部分216用來接收一螺紋鉸鏈螺釘220，其 輪流地用來旋入眉毛部分之適當插槽》絕緣套筒224被提 供在螺釘220以防止介於部分206及208通過該螺釘而短 路；另一方面，該螺釘可由尼龍或其他適合地耐用非傳導 材料，假如需要的話。再者，插槽222如有需要可被移除 ，藉由內部地旋入較大部分204之套筒部分223以接收螺 釘 220。 鉸鏈部分202之突出部分218被設計以鑄造成眉毛部 分。穿孔226可被提供該鑄造材料可通過以提供更穩固連 接。 圖9至圖11顯示本發明之第二較佳實施例，其中該耳 機不被裝入，但是被設計插入該鬢角部件末端之插座>此 處，插槽102包括餐角部件104及106，眉毛部分1〇8，及 耳機110及Η2，該耳機與第一實施例相關之以上述方式 製造。 耳機110藉由兩個電線電纜114所連接，其電纜終止 於插塞116，至被裝配在饕角部件104之末端118之單一 通道插座（未顯示）。相似地，耳機112藉由兩個電線電 纜120所連接，其電纜終止於插塞122，至被裝配在鬢角 部件106之未端124之單一通道插座（未顯示）。如顯示 於圖9, 10a及10b，耳機112也提供連接至放音機通過兩 個通道電纘126。 如較佳顯示於圖10，插塞122包括主體部分230及通 ____18______ 本紙張尺度適用中國國家標辛.（CNS ) Λ4堤掐（210X297^^ ) " I— I I . 散 —i 訂 線 (請先閱讀背面之注意事項再填珂本頁} 4 1^90 8 4 at B7 經满部中央標洚扃負工消费合作社印裝 五、發明説明u L) 常地設計爲128之同軸探針。探針128包括外傳導部分 130，中間傳導部分230，及中心傳導部分238 〇內部分 238藉由絕緣套筒24〇與中間部分236被分隔，當外部分 130藉由絕緣套筒242與中間部分236所分隔。 外部分130延伸越過主體230之部分係本質上圓.柱形 »中間傳導部分236通常地也是圓柱形，但是包括增加直 徑之末端部分以提供在探針128之傳導環134。 中心傳導部分238也圖柱形但是包括延伸超越中間傳 導部分236之放大尖端132。外傳導部分130以電氣地與 中間傳導部分236之傳導環134絕緣，藉由絕緣套筒242 之徑向地延伸部分250。相似地，傳導環134與中心傳導 部分238之尖端132分隔，藉由絕緣套筒240之徑向地延 伸部分252。 在主體230內，探針128提供用於連接在電纜120及 126之訊號及接地電線之裝置《在電纜120之訊號電線 120a被附接於在254之外傳導部分130，當在電纜126之 相對訊號電線126a被連接至在256之外傳導部分130。中 間傳導部分236延伸超越主體內230之外傳導部分130以 提供用於電纜126之第二訊號電線126c之方便連接點258 。中心傳導部分238向外地延伸超越中間傳導部分236以 提供用於電纜126之第二訊號電線126b之方便連接點260 。在電纜120之接地電線120b也在點260被連接。 內絕緣套筒240之徑向地延伸部分262以電氣地絕緣 該中心傳導部分238及中間傳導部分236之部分。外絕緣 __13__ 本紙張尺度適用中國國家標隼{ CNS ) Λ4規梢（2)0X29*7公处> ,. :11 ϋ n n ^ I I I ^ (請先閱讀背面之注意事項#填对本頁) 經濟部中央標準局負工消费合作社印^ 41990 8 xi A1 B7 五、發明説明（ο) 套筒2U之相似徑向地延伸部分264以電氣地絕緣來自該 外傳導部分Π0之中間傳導部分236之部分。 如圖10b所見’該雨個訊號通道及接地路徑分別地在 外傳導部分130、傳導環134及探針尖端132可接近探針 128，但是因爲一通道被提供直接地通過該電纜12〇只有該 訊號路徑可接近傳導環134而且探針尖端132需要連接至 鬢角部分134之插座（見圖9)。因此，當標準M2插座被 使用（見圖7b)，只有相對於第二通道及接地路徑之兩個 點被運用。 如第一實施例中，埋於框架之電纜通過訊號及對於耳 機1〗〇之接地路徑來自鬢角部件106之插座至蟹角部件 104 (圖9)。在鉸鏈框架，相關於圖7a或7b所描述之結 構用於連接該埋置電線。 圖12及13顯示第三實施例。這是顯示於圖9至.11之 實施例變化，其中該鬢角部件放置於中間位置而不是末端 。在轚角部件140之放大突起138接受一插座（未顯示） ，其連接至插塞142。在插塞122之案例中，這直接地連 接至一耳機144藉由單一通道電纜I45，而且連接至放音 機藉由兩通道電纜14(3 〇圖13顯示鬢角部件之側邊Η8及 插塞142在放大位置 圖14至20顯示本發明之另一實施例，其中該耳機係 被裝入，而且用於存放在耳朵後方及上方。這是特別地方 便使用於平坦耳機，該耳機用於垂直插入耳朵，C而且其 中轉換器之隔膜朝向使用者頭部前方）。 本紙張尺度適用中國國家標隼（CNS ) Λ4蚬梢（2丨OX ) ---------^------iT------0 (請先閲讀背面之注項#填3Ϊ本頁)99〇 B V. Description of the Invention (Technical Field) The present invention relates to stereo headset glasses, and more particularly to a stereo headset combination that overcomes many of the problems that exist with such previously available devices. Lightweight stereo headphones have become a substantial commodity with several portable personal players. This derivative has been the suggestion of combining headphones and glasses frames. There are too many cases of stereo glasses in the conventional technology to mention * but the idea has not led to a viable product. Perhaps the most important reason is psychological. Portable personal players are mainly used to isolate users from unpleasant activities such as commuting or further enhancing happy activities. "In both cases," making a statement "or projecting images is an important part, so both style and functionality are important. Must exist for successful products. Until now, no structure seems to have been designed, which is fashionable, convenient and technically suitable for users of real life conditions. Spectacle frames, fitted with clear or tinted prescribed lenses or sunglasses with only unadjusted lenses, have become "designer" products * aesthetically pleasing or fashionable frames usually cost hundreds of dollars. Nephew is always an important factor when deciding to buy. Stereo headphone sound functionality must be added to the framework to enhance one or at least not reduce a product image. From a functional point of view, the main requirements are good sound quality without isolating the user from the surrounding environment (or conversely, effectively isolating the user from the surrounding environment). Comfortable size and weight, and easy adjustment of the user's head. . The design must also provide convenient and protected storage of the headset when not in use. _____4__ The translation of this paper is in accordance with the Chinese national standard (CNSM4 is now available (210X297 male 11 n 11. Install -ix11 i cable (please read the note t on the back first) # Fill-: this 5) Printed by the Central Bureau of Standards, Ministry of Economic Affairs, Shellfish Consumer Cooperative ¾ V. Description of the invention (1) It is also quick and easy to remove and use from storage with users at least distracted from other needs, focus on work β important It is adaptability to a wide range of frame styles, including a fixed or hinged frame, and now both the bulky and light weight styles. Conventional Technology Description Conventional technology attempts to deal with the above considerations without apparent success. A form of device The sound converter seeks to reduce environmental isolation by placing it in the user's ear rather than in the user's ear. Scofield US Patent No. 5,272,757, McManigal US Patent No. 5,327,178, and Gluz US Patent No. 5,335,285 are examples. This approach The problem is that the sound quality (usually low from the ear under any circumstances) The same problem lies in the fact that the distance between the headset and the user exposes nearby people to the user's entertainment β-regardless of the latter problem, the methods used to adjust the display of the patented converter described above are not completely satisfactory. These include the use of a sleeve Complex mounting structure composed of elastic ring and elastic ring, can be slidably attached to the corner parts of the frame, and provide pivot adjustment. Vogt US Patent No. 5,606,703, Moore US Patent No. 4,901,355, Raven US Patent No. 5,164,987 No. and Silva US Patent No. 5,608,808 (where the earphone is expected to be placed in the ear) show functionally similar devices. When all these structures do allow adjustment, there is no easy separation from the frame, or otherwise convenient storage. So when glasses Must be hung when not in use. This result is neither fashionable nor practical. Also, when the earphones that are separated from the ear can be removed without worry, when not in use -------- East ----- 1T -: ---- line '(please read the precautions on the back first > Η, copy I) This paper size is the same as the standard of China National Jinjin (CNS > Λ4 Regulations (210X297)) 4 1 9 S ^ ^ a? B7 Industrial Consumer Cooperative, Central Bureau of Standards, Ministry of Economic Affairs, Consumer Cooperatives, Indus 5. Description of the invention (i) Convenient and fashionable storage is important to consider having ears for use in the ear: machine. 0 adjustable An effective method of positioning the headset along the side of the head is shown in Ballein U.S. Patent No. 5,579,400 'Robert British Patent No. 2,206,014' Cargle US New Style Patent No. 342,080 and Gales U.S. New Style Patent No. 352,300 . These patents use a sliding portion at the end of the corner member, which effectively lengthens or shortens the corner member, but does not show or suggest a broad method for adaptability. (Ballein also shows that the screw pivots the corner member in front of the corner member relative to the upper and lower eyebrow parts, but similar to other screws in the eyeglass frame, which may have a tendency to loose) ° The above-mentioned Vogt US patent also shows the form of a spring metal arm The earphone holder is pivotally attached to the corner member, and the earphone is slidably installed along the corner member. When not in use * the arm can be pivoted forward so the headset is in front of the corner parts, which the patent owner calls a socket and seems to have a small gap. On the other hand, the patent owner suggested that a group of metal arms protruding from the corner member be used to restrain the pivoting arm, but the true essence has not been revealed. This structure seems complicated and expensive to manufacture and assemble, and it is not fashionable. Β McCullough U.S. Patent No. 4,856,086 shows that the earphone is stored in the groove, and the wire must be inserted into the groove when the earphone is stored. Given this, this may be inconvenient and distracting for the user when the lens is worn. Karppda U.S. Patent No. 4,888,806 (also about a headphone converter) discloses a mounting block attached to a corner part and a similar block on the headphone. Semi-rigid _____6____ with plugs on each end and designed to fit in the slot of the box _____6____ This paper size applies to the Chinese national standard (CNS > Λ4 gauge (210X 297 cm) binding). Air line-(please Read the notes on the back page again] 41 990 8: 迓 Α7 Β7 Printed by the Central Standards Bureau of the Ministry of Economic Affairs, Consumers and Consumers Cooperatives. 5. Description of the invention (u) type electric wire, supporting the headset. When not in use, the electric wire It is pulled out from the corner slot. This structure seems to require the earphones to be completely removed when not in use and for storage, the semi-rigid connection cable is separated from the earphones. The other problem with all stereo headset glasses is that the receiver is built in For this framework (such as the Vogt and Scofield patents), there must be wires connecting each converter from a remote program source. In the conventional art, separate wires are usually connected from the program source to each converter. This results in a conductor Freely swing on the user's body. Sometimes the wire is connected behind the user's head, such as the above Karppala patent or transmitted through a headband that surrounds the user's head. Corner end. This type of structure is shown in the daSilva patent, Ciccone US Patent No. 5,034,995 and Gallimore US Patent No. 4,882,709. In Australian Patent No. W094 / 09398, a single connection point is proposed but no other features are required for convenience and fashion Stereo headset glasses design. Many structures are available if they can be discerned, but these correct combinations and / or improvements have not been discovered until then to provide successful counterfeits. SUMMARY OF THE INVENTION The present invention seeks to provide simple but stylish solutions to the different ones described above. The problem is that the manufacturing and combination are economical, use the most feasible existing hardware and technology, and are reliable and convenient to use. Many embodiments have been disclosed that allow the headset to be completely removed when not in use, and the headset The other part when it is loaded, that is, it is always still attached to the frame β. However, 'all features are in the headphone-to-frame connection (in the detachable embodiment), the connection program --------— install ------ Order .-- ^ ---- 0 r (Please read the note ^^ on the back before filling out this page) This paper size applies to Chinese national standards (CNS) Λ4 Regulations (2 丨 0X2V? Gongzheng) Printed by the Central Government of the Ministry of Economic Affairs, Consumers 'Cooperatives, 1 S9〇S, A7 __B7 5. Description of the Invention (&) Source to a Single Point Frame' Headphones and The convenient combination of flicking the ears and relatively easy removal and storage when not in use, reduces distraction when the user's attention is focused on other events. In a preferred embodiment, the headset is permanently fixed to The frame is also stored in the corners of the corner parts when not in use. Each groove includes a molding ring for receiving the elastic material of the earphone. Because of the elasticity of the material, the earphone can be buckled only by pushing into the circle Into the position. The groove is open at the rear so that the earphone can be released only by pressing behind the circle, that is, from the "front" side of the corner member. In this embodiment, a single cable with a stereo plug on one side provides a connection between the source of the program and the socket at one end of a corner piece. The wire from the socket is directly connected to the earphones adjacent to the ear, when Connect the wires of other headphones through the conductive lines of the frame. In a variation of this embodiment, a fixed headband similar to the one sold under the trademark 1'Croakie "is permanently attached to the end of the corner piece. The access cable is attached to the socket fixed to the headband: A pair of two-wire cables provide a signal and ground path to each earphone. These pass through the channel of the headband and exit at the connection point adjacent to the corner components. Each cable is designed with a stop mechanism that allows the cable to pass from the headband It is easy to store away from storage, and retracted during use to avoid excessive cable length. In the second embodiment, the earphone is completely detachable. The earphone is plugged to the corner part by a mono cable. A socket at the end. The connection to the program source is provided by a single stereo cable, which is plugged to the socket at the end of the other corner piece. Monophonic cable extending from the plug of the stereo cable | binding cable (please First read the note on the back of this page '^^, H page) This paper is subject to the Chinese National Standard (CNM Λ4 Regulation (2Ι0 × 2W) 筇 4ΐ99〇8 ίϋ a? Β7 Central Standard of the Ministry of Economic Affairs Yin Bei Gong Consumer Cooperative Co., Ltd. 5. Description of the Invention (L) cable is directly connected to the second earphone. The program source for the first earphone is provided by a conductive path, which passes through the frame of the socket between the corner parts. The third embodiment is similar to the second embodiment, except that the socket is arranged at a predetermined position, the predetermined position is between the proximal end and the end of each corner member. In the fourth embodiment, the converter is designed For ear and behind-the-ear storage β These are permanently attached to the frame and extend from each corner part by telescoping semi-rigid arms, which are in turn attached to pivoting headphones. Connected to the program source by a single stereo The cable is connected to the stereo jack < input signal at the end of the corner part to be electrically connected through the frame to the fixed end of the telescopic arm, and the combination of mobile and fixed components provides a signal path to the headset, the arm includes The element. The nature of the conduction path through the frame will follow the structure of the frame. In hingeless frames, the conduction path can only be provided by continuous electrical wires. The channel is plastic The framing allows wires to pass from the corner parts through the eyebrows or front of the frame to another corner part. The channel can fully or partially show the wires, according to the expected "appearance". In the hinge frame, it is shaped into the corner parts The wire is connected to the corner part of the hinge, and the wire that is shaped into the eyebrow part is attached to the eyebrow part of the hinge. The hinge part is made to provide a separate electrical insulation part to serve as a signal and ground or return path. Therefore, the purpose of the present invention is to provide an improved design of stereo headset glasses. Another object of the present invention is to provide an improved design of stereo headset glasses. 'It — 1 iT cable (please read the precautions on the back before filling this page) This paper size Applicable to Chinese national standards (CNS > Α4 gauge (2IOX2Q7 public power) 41 9 9 〇8: ^ A7 B7 Printed by the Central Standardization Bureau of the Ministry of Economic Affairs and Consumer Cooperatives 14 V. Description of the invention (^) The glasses are fashionable, Convenient and technically suitable for use in real life conditions. Another object of the present invention is to provide an improved design of stereo headset glasses, in which the sound function is improved without impairing the impression of the glasses frame. It is a further object of the present invention to provide an improved design of stereo headset glasses that allows convenient accommodation of a range of head sizes. It is a further object of the present invention to provide an improved design of stereo headset glasses that allows for quick and easy removal from storage and placement for use, and similarly fast and convenient removal from storage and placement for use reduces user distraction from others Attention events need to be diverted. It is a further object of the present invention to provide an improved design of stereo headset glasses which can adapt to a wide range of popular frame styles. The object of the present invention is to provide an improved design of stereo headset glasses, which are very simple and economical to manufacture and combine to become practical. The drawings briefly explain the above and other objects of the present invention from the following detailed description and accompanying drawings. Among them: FIG. 1 is a perspective view of a preferred embodiment of the present invention; FIG. 2 is a view of the dining corner part of FIG. Some close-up diagrams show the structure of the front of the earphone fastening slot; Fig. 3 is a vertical cross-sectional view taken along line 3-3 in Fig. 2: Fig. 4 is a side view of the corner part of the earphone in the jack: Fig. 5 shows The connection plug of the audio player at the end of the connection cable: ® 6a 彳 is a partial division of the corner part of the program source socket. I-^ -------- Single ------ Order-- ----- 0 (please read the note ## on the reverse side first) 41 9 90 8 -i A7 B7 Central Standards Bureau of the Ministry of Economic Affairs, Cooperative Press 5i 5. Description of the invention (k) and partial section . Fig. 6b is a partial cross-sectional perspective view showing the socket structure shown in Fig. 6a; Fig. 6c is a cross-sectional view taken along line 6-6 in Fig. 6b; Fig. 7a is a cutting diagram showing a proper conductive hinge structure: Fig. 7b is a preferred hinge design Fig. 8 is a partial cut-away view showing the wire connection of the earphone for attaching another corner part: Fig. 9 is a full view of the second embodiment of the present invention; Corner plug; Figure is a cross-sectional view showing the details of the plug of Figure 10a: Figure 11 shows another corner plug and the connected machine in the embodiment of Figure 9; Figure 12 is a third embodiment of the present invention FIG. 13 is a side view showing the lower part of the corner part in FIG. 12; FIG. M is a side view of the fourth embodiment of the present invention; FIG. 15 is a side view of the embodiment of FIG. # The machine is in the operating position and the cable is connected to the program source; Figure 16 is a separate view of the earphones and the corner components shown in Figure 15, which shows the headphones in the storage position as viewed from the head side; Figure Π is the plane of Figure 15 A vertical view showing the knot _ at the end of the telescopic arm, which is attached to Corner companion: Figure 18 is a cross-sectional view taken along line 18-18 in Figure 17 and further includes the structure of a telescopic arm: Figure I9 is a cross-sectional view showing the structure of the end of the telescopic arm, the arm is attached _ -------- --JJ _______ This paper is suitable for Zhongguanjia County (CNS > Λ4 ^ (2 丨 0X 297.! (Please read the precautions on the back of this page 4¾¾ this page)) Binding ... 4 1 9 9 0 8 4 Α7 _ Β7 V. Description of the invention (1) Headphones; Figure 20 is a cross-sectional view taken along line 20-20 in Figure 19; (锖 Read the precautions on the back first and then ^ ¾ page) Figure 21 shows the embodiment in Figure 1 A change view of which the headband provides the device for connecting the program source cable to the earphones. Figure 22 is a schematic diagram showing the details of the headband in Figure 21. Figure 23 is a change view of the headphone slot. The embodiment of FIGS. I and 21: FIGS. 23A and 23B are cross-sectional views taken along line AA and BB in FIG. 23; and FIG. 24 is a cross-section 稹 taken along line 24-24 in FIG. 23, which shows the earphone in FIG. 1 to 8 'In the preferred embodiment, the stereo headset glasses 20 include a lens frame 22 and a pair of stereo headsets 24 and 26. The frame 22 The eyebrow part 28 'is enclosed, and the two corner parts 30 and 32 «appropriate lenses 34 and 36 are installed on the eyebrow part 28 is a conventional or appropriate way. The Central Standards Bureau of the Ministry of Economic Affairs, Consumer Cooperatives, and the printed headphones 24 and 26 are installed That is, it is permanently fixed to the frame 22, and when not in use, the earphones are respectively stored in the slots 38 and 40 of the corner parts 30 and 32, and each of the slots 38 and 40 is formed by the molding ring 42 in the recess 43. Refer to the figure 1. The known structure of the earphone 24 includes a motor converter not shown properly installed on the main body 24a * the earphone pad 24b protrudes from the end of the main body 24a to tightly but properly fit in the operating position of the user's ear. The earphone pad 24b is elastic (e.g., made of a semi-rigid foam or other elastic plastic material) or rigid. The elastic two-wire cable 24c extends outward from the opposite end of the main body 24a. This wire is conventionally connected to the converter. Headphones 24 This paper is in accordance with Chinese national standards {CNS > Μ 格格 (210x297 ^^ 1 4 1 9 9〇8 -ΐ A, Β7 Imprint 5, Invention Description, Zhengong Consumer Cooperative, Central Standards Bureau, Ministry of Economic Affairs) and 26 It is the same in the structure. Referring to Figures 2 and 3, each shaping ring 42 is composed of any suitable or desired form of elastic rubber material such as elastic urethane, and has a body cavity 44 suitable for receiving the shape of a headset, and when the headset is not in place An elastic rear wall 46 protruding outwards from time to time »As described in more detail below, this provides a release mechanism for storing the headset. The rear, top and bottom edge portions 42a, 42b and 42c of the shaping ring 42 are respectively connected to adjacent edge regions of the recess 43 in any suitable or desired manner, such as an adhesive tape 45, respectively. On the other hand, the recess 43 may be formed with the edge groove to receive the outwardly protruding ribs at the edge of the molding ring 42 to be snapped in by a spring, as is obvious to those skilled in the art. The edge wing 48 defines an opening having approximately the same shape as the earphone, and as shown in Fig. 4, the lateral direction is slightly smaller than the earphone portion, which is combined with the earphone when used. For convenient storage of the wires 24c and 26c, the grooves 49 may be formed in the corner members 30 and 32 (Figs. 1 and 2). The edge wing 48 also defines an all-edge edge groove 50 that is approximately the same size as the earphone. Due to the elastic material formed by the shaping ring 42, the earphone is snapped in and fixed in the correct position only by squeezing into the body cavity 44. If it is to be discriminated, the tighter or looser fit can be achieved by adjusting the size of the edge groove 50 related to the size and shape of the earphone according to the elastic characteristics of the molding ring 42. A better result is also achieved if the headphone pad 24b of the headphone 24 is relatively stiff compared to the edge wings 48. Referring to Figures 1 and 3, each recess 43 is completely open from the outside to the back (please read the precautions on the back before filling this page) i τ This paper size applies the Chinese National Standard < CNS 210X21 ~ 7 public therapy) 4 V. Description of the invention (丨 I) The channel formed by the corner part, that is, the side adjacent to the head of the user is therefore allowed to approach the side 52 after the molding circle 42-as shown in Figure 2 and 4 shows 'the earphone mat 26b has the earphone stored in the recess with respect to the earphone 26 and the dining corner part 32', and the earphone pad 26b replaces the middle part 46 of the molding ring 42 facing the head side of the corner part 32 as described in FIG. 3 Location (see also Figure 1). To release the headset from storage, the user only pushes out the back wall portion of the cavity, and the headset removal β is shown in another structure of slots 38 and 40 in Figs. Here, the corner member 350 includes a recess 352 that receives an elastic ring 354 similar to the molding ring 42 in Figs. 2 and 3, and is fixed to the recess 352 in the same manner as described in the molding ring 42. The elastic ring 354 includes a first cavity 356 for receiving the earphone pad 364: the cavity formed with the elastic rear wall 358 provides the release mechanism for storing the earphone, as described earlier. The Ministry of Economic Affairs, China ’s Ministry of Economic Affairs, the Bureau of Labor and Consumer Cooperatives, printed the disaster-the front end of the recess 352 (ie, the part of the eyebrow closest to the frame) is formed by extending the lip or the turn-back 360 backward. When the earphone 362 is in the correct position, the edge of the earphone pad 364 rests on the main body cavity 356, and the lip 360 behind the earphone pad (comparatively shown in circle 4 of 26b) »The extended main body part of the earphone (relative to Fig. 24a) is Extended compression, which forms a second cavity 366 connected to the earphone pad cavity 350, and extends backward along the corner member 350. The main body cavity 366 terminates in a rearwardly extending groove 368, which is used to receive and fix the earphone wires such as a display In Figure 4-26c. As shown in Figs. 1 and 4, a groove 370 may be formed in the corner member 350 to receive the remaining portion of the earphone wire when the earphone is in the storage position. In the embodiment of Figs. 1 to 8, the connection to the program source is by single-three ---- 14___ This paper size applies Chinese National Standard (CNS) Λ4 gauge (2IOX297. »S_ " i ~~ 41 99〇 8 A7 B7 Printed by the Central Bureau of Standards of the Ministry of Economic Affairs®; Printed by the Industrial and Consumer Cooperatives Ⅴ. Description of the invention As shown in Fig. 5, the plug 56 is a conventional structure having a main body portion 60 and a three-channel connection tip 62. The main body portion 60 and the opposite main body portion 64 (see Fig. 4) of the plug 58 may be suitable for the function and style requirements. Any shape, but at least the body portion 64 is preferably extended without a single angle bend. The plug 58 is modified to fit a conventional three-conductor socket 66 placed on the corner member 32. The socket is preferably a conventional device For example, a style M2 socket, which can be obtained from different sources 'but may be other suitable structures, such as those known to those skilled in the art. For illustration purposes', however, as shown in Figures 6b and 6c, the socket 66 includes a main body portion 68 has an axial inner diameter 69, the inner The diameter is used to receive the plug 58. (Fig. 6b is rotated 180 degrees from the direction shown in Fig. 6a, and Fig. 6c is a vertical cross-section relative to Fig. 6a.) The socket 68 includes three contact members, two of which are shown in Fig. 6b and 70a and 70b of 6c, and the third is shown in 70c of FIG. 6c. The contact member 70a is formed by a flat spring metal plate bent in the center to form a set of relatively elastic arms 72a and 72b. The elastic arm 72a is of sufficient length 'at the free end The contact surface 73 is bonded to the contact tip 76 of the three-dimensional plug 58. The free end of the elastic arm 72b terminates in the vertical protrusion 74, which extends outward through the body 68 to provide a connection point for the signal wires 98 of the two wires 90 (see FIG. 6a) ”. The contact member 70c (see FIG. 6c) is similar to the contact member 70a except that the spring arm 76a (relative to the previously described elastic arm 72a) is shorter, so the contact surface 77 is combined with the contact ring 78 of the plug 58. In the contact member The extension of 70c --------- 15 (Please read the notes on the back before visiting this page), v4 This paper size is applicable to China National Standard (CNS) A4 Regulation Coffin < 2 丨 0x297 Credit " j Employees of the Central Bureau of Standards of the Ministry of Economic Affairs and Consumer Cooperatives ¾ 7 V. Description of the invention ((,) The extension 79 provides a connection point for the signal wires 86 of the two wires 26c. The common ground connection for the cables 90 and 24c is provided by the contact member 70b. The contact member 70b includes a single Arm 82, one end of which is bent outwardly at 83a to engage the conductive ring 80 of the plug 58. The other end 83b is bent in the opposite direction and extends outside the main body 68 to provide connection points for the ground wires of the cables 26c and 90, respectively 88 and 95. The cable 26c includes a signal wire 86 and a ground wire 88 passes through a strain sleeve 84 to provide a signal and ground path to the earphone 26 (see Figure 4). The cable 90 'includes a signal wire 89 and a ground wire 95 to provide a signal and ground path to the earphone 24. As shown in Figs. 1 and 8, the earphone cable 24c extends from the end of the corner member 30 through the strain relief sleeve 97. In the preferred embodiment, the path of the cable 90 is provided through the corner member 32, the eyebrow portion 28, and the corner member 30. This is achieved by shaping a channel into a frame part when the frame is manufactured or in other appropriate ways. As will be identified, the cable 90 in a hingeless hinge * FIG. 6a represents the inner portion of the cable 24c, and the cable advances to the loudspeaker 24 in a continuous path. However, in the hinge frame, the hinge can provide a cable portion connecting the corner part and the eyebrow part. These are many ways to achieve this, one of which is formed as shown in Figs. 7a ~ here, the hinge 92 is connected to the cable 24c of the corner member 30 to the cable 100 of the eyebrow portion 28. The hinge 92 is formed by the upper part 94a and is fixed to the eyebrow part 28 and the lower part 94b. It is appropriately fixed to-16________ This paper size is applicable to the Chinese National Standard (CNS) Λ4 specification (2iOX: W 公 «)- -------- ♦ ------ 1T ---..---- {Please read the precautions on the back?} Fill in this page) 4 The Central Bureau of Standards of the Ministry of Economic Affairs loses X f Cooperative printed 1 9 9 0 A7 B7 V. Description of the invention () Corner member 30 〇 The signal wire 99a and ground wire 99b including cable 24 are connected to the conductive hinge portion 96a and 96b are fixed to the corner member 30, when The signal wire 100a and the ground wire 100b including the cable 100 are connected to the conductive ground hinge portions 96c and 96d, which are respectively suitable for fixing to the eyebrow portion 28 »The portion 94a is separated from the portion 96a by an insulating ring 98a" and the portion 94b It is separated from the portion 96d by an insulating ring 98b. Parts 96b and 96c are separated by an insulating ring 98c. The lower portion 94b is internally screwed in to incorporate a hinge screw (not shown). As will be understood, the hinge screw may be formed of a non-conductive material such as nylon * or an insulating tube (not shown) may be inserted through the hinge portion to receive the hinge screw, while preventing contact between the screw and the hinge portion . A preferred and simpler hinge structure is shown in Figure 7b. In this embodiment, the hinge 200 is composed of upper and lower conductive portions 202 and 204, which are suitably fixed to the eyebrow portion, and the upper and lower conductive portions 206 and 208 are suitably fixed to the corner member. Insulating portions are provided between portions 206 and 208 to electrically isolate these portions from each other. The signal wire 212a in the eyebrow part is connected to the part 202, and the ground wire 212b in the eyebrow part is connected to the part 204. Similarly, the signal wire 214a in the corner part is connected to the part 206, and the ground wire 2Ub in the eyebrow part is connected to the part 208. As will be recognized by those skilled in the art, the corner portion and eyebrow portion attached to the conductive portion shown in Fig. 7b (and the embodiment shown in Fig. 7a) will follow the structure of the frame. For plastic frames, the paper size of each hinge part is subject to the Chinese National Standard (CNS > Λ4 Regulations (2Ι0 × ^ 97々 > ^) ~~~ One (please first read the item on the back and then the 4, shirt) (This page) Gutter 4 1 9 90 8 4 The Central Government Bureau of the Ministry of Economic Affairs and the Ministry of Economic Affairs of the People's Republic of China will print “A7 B7” V. The description of the invention ($) may include a sleeve part such as a sleeve part 216 and a protruding part such as a protrusion Part 218. Sleeve part 216 is used to receive a threaded hinge screw 220, which in turn is used to screw into the appropriate slot of the eyebrow part. An insulating sleeve 224 is provided on the screw 220 to prevent the portion 206 and 208 from passing through the screw. And short circuit; on the other hand, the screw may be made of nylon or other suitably durable non-conductive material, if necessary. Furthermore, the slot 222 can be removed if necessary, by internally screwing into the sleeve of the larger portion 204 The barrel portion 223 receives the screw 220. The protruding portion 218 of the hinge portion 202 is designed to be cast into an eyebrow portion. A perforation 226 can be provided and the casting material can be passed to provide a more secure connection. Figures 9 to 11 show a second of the present invention The preferred embodiment, wherein The earphone is not installed, but is designed to be inserted into the socket at the end of the corner part. Here, the slot 102 includes the corner part 104 and 106, the eyebrow part 108, and the earphone 110 and Η2. The example is related to the above-mentioned manufacturing method. The earphone 110 is connected by two wires and cables 114, and the cable terminates in the plug 116 to a single channel socket (not shown) assembled at the end 118 of the corner member 104. Similarly The earphone 112 is connected by two wires and cables 120, and the cable terminates at the plug 122 to a single channel socket (not shown) that is assembled at the end 124 of the corner member 106. As shown in Figs. 9, 10a and 10b The earphone 112 also provides connection to the player through two channels of electric 缵 126. As shown in Figure 10, the plug 122 includes the main body 230 and ____18______ This paper size applies to the Chinese national standard Xin. (CNS) Λ4 Embankment (210X297 ^^) " I— II. Loose-i order (please read the notes on the back before filling this page) 4 1 ^ 90 8 4 at B7 Co-operative printing V. Description of invention u L) Normally Coaxial probes counted as 128. The probe 128 includes an outer conductive portion 130, a middle conductive portion 230, and a center conductive portion 238. The inner portion 238 is separated from the middle portion 236 by an insulating sleeve 24o. It is separated from the middle portion 236 by an insulating sleeve 242. The portion of the outer portion 130 that extends beyond the main body 230 is essentially circular. Cylindrical »The middle conductive portion 236 is also generally cylindrical, but includes an end portion that increases in diameter to provide a probe. The conductive ring 134 of the needle 128. The central conductive portion 238 is also cylindrical but includes an enlarged tip 132 extending beyond the intermediate conductive portion 236. The outer conductive portion 130 is electrically insulated from the conductive ring 134 of the middle conductive portion 236, and extends radially through the insulating sleeve 242 250. Similarly, the conductive ring 134 is separated from the tip 132 of the central conductive portion 238 by the radially extending portion 252 of the insulating sleeve 240. In the main body 230, the probe 128 provides a device for connecting signals and ground wires on the cables 120 and 126. The signal wire 120a on the cable 120 is attached to the conducting portion 130 outside the 254, and when the The signal wire 126a is connected to the conductive portion 130 outside 256. The middle conductive portion 236 extends beyond the outer conductive portion 130 inside the main body 230 to provide a convenient connection point 258 for the second signal wire 126c of the cable 126. The center conducting portion 238 extends outward beyond the middle conducting portion 236 to provide a convenient connection point 260 for the second signal wire 126b of the cable 126. The ground wire 120b at the cable 120 is also connected at point 260. The radially extending portion 262 of the inner insulating sleeve 240 electrically insulates the central conductive portion 238 and the middle conductive portion 236 from each other. External insulation __13__ This paper size applies to the Chinese national standard 隼 {CNS) Λ4 gauge (2) 0X29 * 7 public place >,.: 11 ϋ nn ^ III ^ (Please read the precautions on the back first # Fill on this page ) Printed by the Central Standards Bureau of the Ministry of Economic Affairs, Consumer Cooperatives ^ 41990 8 xi A1 B7 V. Description of the invention (ο) A similarly radially extending portion 264 of the sleeve 2U to electrically insulate the intermediate conductive portion 236 from the external conductive portion Π0 Part of it. As shown in FIG. 10b, the signal path and ground path of the rain are respectively accessible to the probe 128 in the outer conductive portion 130, the conductive ring 134, and the probe tip 132, but because a channel is provided to pass directly through the cable 120, only the signal The path is accessible to the conductive ring 134 and the probe tip 132 needs to be connected to the socket of the corner portion 134 (see FIG. 9). Therefore, when a standard M2 socket is used (see Figure 7b), only two points relative to the second channel and the ground path are used. As in the first embodiment, the cable buried in the frame passes the signal and the ground path to the earphone 10 is from the socket of the corner member 106 to the crab corner member 104 (Fig. 9). In the hinge frame, the structure described in relation to Fig. 7a or 7b is used to connect the buried electric wire. 12 and 13 show a third embodiment. This is a variation of the embodiment shown in Figs. 9 to .11, where the corner member is placed in the middle position instead of the end. The enlarged protrusion 138 on the corner member 140 receives a socket (not shown) which is connected to the plug 142. In the case of the plug 122, this is directly connected to a headphone 144 through a single channel cable I45, and to a player through a two channel cable 14 (30. Figure 13 shows the side of the corner part 8 and the plug 142 in an enlarged position FIGS. 14 to 20 show another embodiment of the present invention, in which the earphone is installed, and is used to store behind and above the ear. This is particularly convenient for flat earphones, which are used vertically Insert the ear, C and the diaphragm of the converter is facing forward of the user's head). This paper size applies to China National Standard (CNS) Λ4 蚬 (2 丨 OX) --------- ^ ------ iT ------ 0 (Please read the note on the back first Item #Fill 3ΪThis page)
'PI 1 9 908 :¾ 經濟部中央標準局员4消费合作社印狀 A7 B7 _ 五、發明説明（〖卜） 在此實施例中，眼鏡150具有由伸縮臂156及158所 支撐之樞轉耳機152及154，該臂分別地安裝在轚角部件 160及162 ’其提供支撐及需求的訊號路徑兩者。使用時， 該耳機被定位如圖15所示，而且以側邊152a被插入耳朵 ’其聲音從側邊發出。用於儲存，如顯示於圖16，臂156 被延伸進入耳機152至鄰近鬌角部件160之末端，而且耳 機被樞轉向上位置。 參考圖I5,連接至放音機被提供通過兩通道插塞188 ’其配合一插座（未顯示）也可爲M2形式插座如圖6a-6c 所顯示，或其他適合結構被安裝在鬌角部件160之末端 190。對於耳機152之電纜直接地由該插座至伸縮臂156如 以下所述’當對於耳機154之電纜從該插座被補充，經過 餐角部件160及眉毛部分163至轚角部分158之雨電線電 纜’如顯示於圖17。在鬢角部分及眉毛部分內之電纜排定 先前被排定。 臂158之結構顯示於圖17至20，但是將瞭解是臂 156是相同結構。通常地，臂158是同軸結構具有固定及 滑動部分在鬌角部分末端（見圖17及18)，及在耳機末 端之一樞轉部分（圖19及20) 首先參考圖17及18,中 心傳導桿164係以任何適當方式固定地附接於前端168之 鬢角部件160。耳機154之活線165，其提供該訊號路徑從 該放音機通過框架內之埋置電纜，也被連接至末端168之 桿 164。 環繞桿164裝配是移動部分169，其包括互相間固定 _____21_____ 本紙张尺度適用中國國家標皐{ CNS ) Λ4坭枋（210X297公ϋ ---------'^-;------訂·--^----0 (請先聞讀背面之注意事項4填於本頁) 419908 铋 A7 經濟部中央標準局员工消资合作社印取 五、發明説明（^) 關係之許多絕緣及傳導同軸管。與桿164直接滑動接觸是 第一傳導管70，其由絕緣管172所包圍。這輪流地由第二 傳導管174及外絕緣套筒176所包圍。 桿164延伸足夠地超越該鬢角部分160之開口 177 ( 見圖〗4)以提供臂156之預期硬度。也將由習知此技藝者 所瞭解顯示於圖17之伸縮臂158之部分相對於最大延伸位 置，即顯示於圖16之儲存位置。仍然參考圖17，外套筒 176終止在鬌角部件160內部，但是短於移動部分169之 內末端180。鄰近外套筒176之未端是靜止的接觸指針182 ，其被固定於鬢角部件，及附接於接地電線184 〇 運轉中，對於活線165之訊號路徑係通過滑動接觸介 於桿164及管170間，當對於接地線184之訊號路徑係通 過滑動接觸介於管Π0及固定接觸指針182間。接觸指針 182由彈簧材料所形成而且包括向上彎曲未端部分183以 至於可信賴接觸該傳導管174總是被維持即使可移動部分 169在最大收縮位置。 爲允許臂158之方便運動，指頭手炳186被固定至管 174之下側。該指頭手炳186之主體192以鬢角部分162 之底部以肓溝槽187。臂158之向外運動藉由溝槽187之 末端臂194。 現在參考圖19及20，顯示對於耳機154之樞轉支撐 之較佳形式。這包括連接套筒196被固定於伸縮臂158之 滑動部分169，而且連接至擴音器154之外殼198。 外殼198包括一延長管狀末端195，其配合在連結套 _21__ 本纸張尺度適用中國國家標準（CNS ) Λ4堤棉（210X2W公筇） I 裝^ 訂 線 <诗先閲讀背面之注項再填巧本5) 4 19 90 8 at a7 B7 經满部中央標??-局貝工消费合作社印¾ 五、發明説明（>υ) 筒196之未端。接近管狀部分195之圓形凹槽197延伸90 °之距離〔見圖20)及被用來接收固定卡苟，其徑向地向 外從連結套筒196之下方表面延伸》電線191及193分別 地連接至臂158之套筒170及Π4。這些以習知方式連接 擴音器β 宣凹槽197與卡筍199運轉以允許耳機154之轉動從 圖15之位置至圖16之存放位置。 現在參考圖21及22，顯示本發明之進一步實施例構 成顯示於圖1之實施例變化。眼鏡300包括眉毛部分301 ，及鬢角部分302及304，後者具有對於耳機308之插槽 306。相似存放插槽，顯示在310之轚角側邊，被提供於其 他耳機（未顯示）。該存放插槽可被顯示在圖1至4 *或 圖23至24 »在此實施例中，不是提供電氣連接至安裝在 餐角部分之插座，而是所有電氣連接被提供通過頭帶312 -永久地固定於鬢角部分302及304之末端。該頭帶被形成 彈性材料而且足夠強度以允許該插槽被使用者頸部所磨損 而且適當地配合在操作位置之頭部。 如前述，該電氣連接被提供通過頭帶312 〇爲此目的 ，來自聲音源之電纜末端之公插塞314被用來配合母插塞 316，其輪流地被連接至其他立體電纜318 - 電纜322及324被用來自由地在頭帶312之通道內移 動，以至於延伸離開頭帶至擴音器之電纜長度可被調整藉 由拉動擴音器或電纜318。這允許縮短電纜322及324至 方便長度，當擴音器使用時，而且伸長該電纜以允許該擴 __23__ 本紙張尺度適用中國國家榡準（CNS ) Λ4規柢（210Χ297公) ---------采------------0 (請先閱讀背面之注意事項#填巧本頁) 419908¾ A7 B? 五、發明説明（>丨） 音器延伸至存放插槽’而且也允許耳機使用，甚至當眼鏡 300懸吊於使用者頸部。 一種達到此之方法，如圖22所顯示被提供止動器32〇 ’其被塑造或其他被固定於電纜318在適當位置。越過此 點’電纜318分成兩個別單獨通道電纜322及324。這些 電績被旋入索環326，其提供限制開口至頭帶312內部。 頭帶內通道允許電線322及324以通過末端328及 330在轚角部分302及3〇4連接至頭帶。在末端328，電纜 322從頭帶離開而且連接擴音器311。在另—末端330 ,電 纜324離開該頭帶而且連接至擴音器308。止動器332及 334在兩電線電纜被提供以限制電纜之向外移動。 雖然許多實施例已被描述及顯示，應瞭解許多變化係 在本發明範疇內。例如，該插塞及插座結構是典型的，鉸 鏈設計也是典型的。對於傳導伸縮臂之其他組態是可能的 ，用於提供耳機附接於伸縮臂之裝置也是可能的。超越這 些顯示的在鬢角部件之儲存插槽之其他變化也在發明範圍 內。 其他可能變化在發明範圍內將對於鬢角部件末端以終 止在傳導伸縮部分，具有耳機外殻以樞轉地附接於赛角部 件，而不是分別的臂。 因此，將明顯的本發明範圔藉由附屬的申請專利範圔 所估計，以上述熟習此技藝人仕所熟知描述之觀點。 2Α__ I ί I I I裝 訂 線 (請先閱讀背面之注^^項再填巧本頁) 經濟部中央標準局貝工消費合作社印装 本紙裱尺度適用中國國家標準（CNS ) Λ4^格（210Χ 297公疗）'PI 1 9 908: ¾ Member of the Central Standards Bureau of the Ministry of Economic Affairs 4 Consumption Cooperative A7 B7 _ V. Description of the Invention (〖卜） In this embodiment, the glasses 150 have pivoting headphones supported by telescopic arms 156 and 158 152 and 154, the arms are mounted on the corner parts 160 and 162 ', respectively, which provide both support and demand signal paths. In use, the earphone is positioned as shown in Fig. 15 and is inserted into the ear with the side 152a ', and its sound is emitted from the side. For storage, as shown in Fig. 16, the arm 156 is extended into the earphone 152 to the end of the adjacent corner member 160, and the earphone is pivoted to the up position. Referring to Figure I5, the connection to the player is provided through a two-channel plug 188 'which can be mated with a socket (not shown). It can also be a M2 socket as shown in Figures 6a-6c, or other suitable structures are installed on the corner parts. End of 160 and 190. The cable for the earphone 152 goes directly from the socket to the telescopic arm 156 as described below 'When the cable for the earphone 154 is replenished from the socket, the rain wire and cable passing through the dining corner 160 and the eyebrow portion 163 to the corner portion 158' As shown in Figure 17. Cable scheduling in the corners and eyebrows was previously scheduled. The structure of the arm 158 is shown in Figs. 17 to 20, but it will be understood that the arm 156 is the same structure. Generally, the arm 158 is a coaxial structure with a fixed and sliding portion at the end of the corner portion (see Figures 17 and 18), and a pivoting portion at the end of the headset (Figures 19 and 20). Referring first to Figures 17 and 18, the center conduction The rod 164 is fixedly attached to the corner member 160 of the front end 168 in any suitable manner. The live wire 165 of the earphone 154, which provides the signal path from the player through the embedded cable in the frame, is also connected to the pole 164 of the end 168. The assembly of the surrounding rod 164 is a moving part 169, which includes each other fixed _____21_____ This paper size is applicable to the Chinese national standard 皋 {CNS) Λ4 坭 枋 (210X297 public ϋ --------- '^-; --- --- Order ·-^ ---- 0 (Please read the notes on the back 4 to fill in this page) 419908 Bismuth A7 Printed by the Consumers' Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs V. Invention Description (^) Relationship Many of the insulated and conductive coaxial tubes. In direct sliding contact with the rod 164 is the first conductive tube 70, which is surrounded by the insulating tube 172. This is in turn surrounded by the second conductive tube 174 and the outer insulating sleeve 176. The rod 164 extends Enough beyond the opening 177 of the corner portion 160 (see Figure 4) to provide the desired stiffness of the arm 156. It will also be understood by those skilled in the art that the portion of the telescopic arm 158 shown in FIG. 17 is relative to the maximum extended position, ie Shown in the storage position of Figure 16. Still referring to Figure 17, the outer sleeve 176 terminates inside the corner member 160, but is shorter than the inner end 180 of the moving portion 169. Near the end of the outer sleeve 176 is a stationary contact pointer 182 , Which is fixed to the corner parts, and attached to the ground wire 184 〇 in operation The signal path for the live line 165 is between the rod 164 and the tube 170 through sliding contact, and the signal path for the ground line 184 is between the tube Π0 and the fixed contact pointer 182 through sliding contact. The contact pointer 182 is made of spring material It is formed and includes an upwardly bent end portion 183 so that reliable contact with the conductive tube 174 is always maintained even when the movable portion 169 is in the maximum retracted position. To allow convenient movement of the arm 158, the finger hand 186 is fixed to the tube 174 Bottom side. The main body 192 of the finger hand Bing 186 has a groove 187 at the bottom of the corner portion 162. The outward movement of the arm 158 by the end arm 194 of the groove 187. Referring now to FIGS. A preferred form of pivotal support. This includes a connection sleeve 196 that is fixed to the sliding portion 169 of the telescoping arm 158, and is connected to the housing 198 of the loudspeaker 154. The housing 198 includes an extended tubular end 195 that fits in the connection Set _21__ This paper size is in accordance with Chinese National Standards (CNS) Λ4 Embankment cotton (210X2W male) I binding ^ Thread < Read the notes on the back of the poem before filling out the book 5) 4 19 90 8 at a7 B7 Warp Central portion marked ?? - Bureau of Indian consumer cooperative HIGHLAND ¾ V. invention is described (> υ) end 196 of the cartridge is not. The circular groove 197 close to the tubular portion 195 extends a distance of 90 ° (see FIG. 20) and is used to receive the fixing clip, which extends radially outward from the lower surface of the connecting sleeve 196. The wires 191 and 193 are respectively Ground is connected to sleeves 170 and Π4 of arm 158. These are connected in a conventional manner to the operation of the loudspeaker β announcement groove 197 and the card bamboo 199 to allow rotation of the earphone 154 from the position of FIG. 15 to the storage position of FIG. 16. Referring now to Figs. 21 and 22, a further embodiment of the present invention is shown to constitute the variation of the embodiment shown in Fig. 1. The glasses 300 include an eyebrow portion 301 and corner portions 302 and 304, the latter having a slot 306 for the earphone 308. A similar storage slot, shown on the side of the corner of 310, is provided for other headphones (not shown). This storage slot can be shown in Figures 1 to 4 * or Figures 23 to 24 »In this embodiment, instead of providing electrical connections to the socket installed in the dining corner section, all electrical connections are provided through the headband 312- Permanently fixed to the ends of the corner portions 302 and 304. The headband is formed of an elastic material and is strong enough to allow the slot to be worn by the user's neck and fit the head in the operating position appropriately. As mentioned before, this electrical connection is provided through the headband 312. For this purpose, the male plug 314 from the end of the cable from the sound source is used to mate with the female plug 316, which in turn is connected to other stereo cables 318-cable 322 And 324 are used to freely move within the channel of the headband 312 so that the length of the cable extending away from the headband to the microphone can be adjusted by pulling the microphone or cable 318. This allows the cables 322 and 324 to be shortened to a convenient length, and when the amplifier is used, and the cable is extended to allow the expansion __23__ This paper size applies to the Chinese National Standard (CNS) Λ4 Regulations (210 × 297 male) ---- ----- Choose ------------ 0 (Please read the notes on the back #fill in this page first) 419908¾ A7 B? 5. Description of the invention (> 丨) The storage slot 'also allows earphones to be used, even when the glasses 300 are suspended from the user's neck. One way to achieve this is to provide a stopper 32o 'as shown in Figure 22 which is shaped or otherwise secured to the cable 318 in place. Across this point, the cable 318 is divided into two separate individual channel cables 322 and 324. These records are screwed into a grommet 326, which provides a restricted opening to the inside of the headband 312. The inner channel of the headband allows the wires 322 and 324 to be connected to the headband at the corner portions 302 and 304 through the ends 328 and 330. At the end 328, the cable 322 leaves the headband and connects to the loudspeaker 311. At the other end 330, a cable 324 leaves the headband and connects to a loudspeaker 308. Stoppers 332 and 334 are provided on both wires and cables to limit outward movement of the cables. Although many embodiments have been described and shown, it should be understood that many variations are within the scope of the invention. For example, the plug and socket structure is typical, and the hinge design is also typical. Other configurations of the conductive telescopic arm are possible, as is a device for providing a headset attached to the telescopic arm. Other changes beyond the storage slots of the corner parts beyond those shown are also within the scope of the invention. Other possible variations within the scope of the invention would be for the corner member ends to terminate in the conductive telescoping section, with a headphone housing to pivotally attach to the race corner members, rather than separate arms. Therefore, it will be obvious that the scope of the present invention is estimated by the attached patent application scope, from the viewpoints familiar to the skilled person described above. 2Α__ I ί III binding line (please read the note ^^ on the back first and then fill in this page) The printed paper mounting standard of the Beige Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs applies the Chinese National Standard (CNS) Λ4 ^ grid (210 × 297) Treatment)