經濟部中夬揉率局貝工消费合作社印製 A7 _B7_ 五、發明说明（1 ) 1 .發明領域 本發明係關於一種多媒體通訊系統由傳送及接收資訊 訊猇之裝置•特別是有關於傳送及接收資訊訊號之收發器 單元與用於安裝至壁上而可分離地支撐傳送器單元之組合 2 .習知技藓 諸如區域網路（LAN)或個人手提電話系統（ P H S )等多媒體通訊系統已廣泛地用以傳送及接收資訊 訊號，用於通訊、對抗災難、防制犯罪或遙控電氣用品等 •在多媒體通訊系統中，會使用接收及傳送資訊訊號之裝 置•舉例而言，該裝置係由將訊號傳至室內及從室內接收 訊號之收發器單元與安裝於室內壁上或天花板上以便分離 地古榉收勘器罝元之某座單元等二者所形成栌•收發器單 元具有模組化插頭安裝於其內且連接至電路•以傳送及接 收資訊訊號•基座單元具有模組化插座連接至配置於壁內 的資訊傳输線* 一般而言，模組化插頭會規劃成以特別角 度方向相對於模組化插座•當基座單元安裝於室內天花板 上時*使用者必須以目視尋找模組化插頭相對於模組化插 座之角度方向，以便將收發器單元連接至基座單元•此事 實意指使用者必須爬上腳凳或類似物至一髙度以便看見模 組化插頭相對於模組化插座之角度方向，然後*將收發器 連接至基座》因此*將產生問題，亦即使用者必須在危險 的工作條件下將收發器單元連接至基座單元·最壞的情形 本紙張尺度逋用中國國家揉準（CNS ) Α4规格（210X297公釐) ' (請先W讀背面之注$項再本I ) -裝· 訂 線 經 中 失 橾 率 為 貝 费 合 作 社 五、發明説明（2 ) 是使用者可能 另一方面 的本體 裝於天 將收發 持收發 的模組 使用者 險的工 者嘗試 延伸出 花板時 器單元 器單元 化插座 將難以 作條件 以一手 固持收發袈單 成插頭線斷裂 化插座之特定 插座*結果， 模組化插座* 因此，必 *其中，可以 連接至基座單 裂。 A7 B7 會從高處摔下而造成嚴重受傷。 ，當收發器單元具有連接至可從收發器單元 去之插頭電線之模組化插頭，且基座單元安 ，使用者必須在危險及困難的工作條件下， 連接至基座單元•亦即，使用者必須一手固 本體並以另一手將模組化插頭插入基座單元 以便將收發器單元連接至底座單元•因此， 在腳凳上保持平衡•此意指使用者必須在危 下，將收發器單元連接至基座單元。當使用 將模組化插座插入模組化插座而不以另一手 元本體脖，將可能因收發器單元的重量而造 。此外，將難以以可將模組化插頭插入模組 角度方向，將摸組化插頭精確地插入模組化 可能以錯誤的角度方向*將模組化插頭推向 以致於常常發模組化插頭斷裂之情形。 須提供進步的收發器單元及基座單元之組合 在安全的工作條件下，將收發器單元快速地 元，而不會造成模組化插座及模組化插頭斷 發明概要 爲改進及消除上述問題，本發明係關於用於多媒體通 訊系統中的裝置，其包括將訊號傳至室內及從室內接收訊 號之收發器單元，及安裝於室內壁上或天花板上以便分離 本紙張尺Λ適用中國·家揉率（CNS > A4规格（210X297公釐） -------L--*I-裝-- * (請先閱讀背面之注意事項再本頁) 订 線 經濟部中央橾率局負工消费合作社印簟 A7 B7_五、發明説明（3 ) 地支撐收發器單元之基座單元•基座單元具有插座•可電 氣地連接至配置於壁內的資訊傅输線•收發器單元包含傳 送且接收賫訊訊號之電路及帶有插頭和鉤之外殼。插頭會 以電氣方式連接至電路並凸出於外殼上所界定的插頭表面 以便以分離方式連接至基座單元之插座，而於電路與資訊 傅输線之間建立訊號通訊•鉤會凸出於插頭表面以便以可 分離的方式嚙合於形成於基座單元中的對應槽，用以附著 發器單元於基座單元* 本發明裝置之特徵爲下述結構•亦即，基座單元包括 碟組件，該碟組件設有插座及曝露於碟組件上所界定的插 座表面中的槽•收發器單元的外殼係由凸出於插頭表面以 環繞插頭及鉤之圃壁，與凸出於團壁內的插頭表面且環繞 插頭之導壁等二者所形成的。碟組件的直徑稍小於圓壁之 內徑，以致於接收器單元連接至基座單元時，碟組件可納 於圓壁內。碟組件係形成於具有導槽之插座表面中，此一 配置使得導壁僅在以插頭可以連接至插座之特定角度方向 而相對於導槽時，才可插入導槽內。 本發明的上述裝置可提供下述優點。亦即，使用者可 以藉由將導壁插入於導槽內而使插頭與插座嚙合•藉由基 座單元的碟組件適宜地安裝於收發器單元的圓壁內*然後 ，使圓壁沿著碟組件的圓週滑動以發現相對於導槽的導壁 之特定角度位置，而使導壁可快速地插入導槽*由於滑動 期間，收發器單元總是被推向基座單元，所以，觜導壁以 特定角度方向面對導槽時，導壁可立即插入導槽內。因此 本紙張尺度適用中國國家檩丰（CNS ) A4规格（210X297公釐) ' "~ (請先Η讀背面之注$項再填寫本3f) .裝. *ΤΓ β· A7 B7 經濟部中央橾準扃貝工消费合會社印*. 五、發明説明（4 ) ’使用者可以快速地使插頭嚙合於插座，而無需目視插頭 相對於插座的角度方向•因此，即使基座單元安裝於天花 板時，义用者僅須登上腳凳或類似物至使用者以手舉升收 發器單元於頭上以碰到安裝於天發板上的基座單元之高度 ，即可將收發器單元連接至基座單元·換言之，使用者無 須登上腳凳或類似物至使用者可看見插頭相對於插座之角 度方向的較髙位置*以使收發器連接至基座單元•結果， 可以提供安全及輕易的工作條件以使收發器單元連接至基 座單元。此外*由於導壁以錯誤的角度方向面對導槽時， 插頭無法插入插座內，所以，可以防止插頭及插座斷裂* 因此*本發明的主要目的係提供一種裝置，以便在多 媒體通訊系統中接收及傳送資訊訊號*其特徵爲傳送訊號 至室內和自室內接收資訊訊號的收發器可以安全地及快速 地以分離方式連接至安裝在室內壁上的基座單元。 在本發明的較佳實施例中，係以一般U形或D形設計 形成導壁•特別的是，U形設計的導壁具有一對彼此平行 延伸的線形壁及在線形壁之間延伸且具有V形凹痕的拱壁 *會於導槽內形成凸性^致於導壁可於凸件與v p凹痕適 -----~ 宜地安裝時插入導槽內》 ' 在本發明的另一實施例中，收發器單元外般包括上有 導壁和插頭凸出於其上的插頭表面之一部份所界定的固定 部份，及可繞著圓壁中心軸相對於固定部份旋轉的可旋轉 部份•可旋轉部份帶有鉤，以致於奮可旋轉部份以某一角 度距離相對於固定部份旋轉，而插頭與插座保持連接時’ 本紙張尺度適用中國國家檬準（CNS)A4規《格（ 210X297公釐> _ 7 _ -------,,--..--參-- - (請先聞讀背面之注意事項再^本頁) 訂 -線 經濟部中央樣率局貝工消费合作社印裝 A7 _____B7_五、發明説明（5 ) 鉤可與基座單元的插座表面中的槽嚙合•換言之，在導壁 插入導槽之後，使用者可以使可旋轉部份相對於基座單元 *以某一角度距離繞著圓壁的中心軸旋轉，無須使固定部 份相對於基座單元旋轉，即可使鉤與基座單元的槽相嚙合 •結果，可以在鉤與基座單元的溝槽嚙合的旋轉期間，防 止連接至插座的插頭產生旋轉力矩《 在本發明的另一較佳實施例中，盒子會固定於壁中以 便可移動地支撐基座單元於碟組件凸出於壁上的凸出位置 與碟組件內縮於壁內的內縮位置之間。彈簧會連接於基座 單元與盒子之間以使基座單元偏向凸出位置。收發器單元 的外殻也包含鎖定單元以便在收發器單元連接至基座單元 時使基座單元保持於內縮位置內。碟組件會於凸出位置曝 露於室內以致收發器單元的圓壁可以快速地安裝於基座單 元的碟組件•另一方面*由於收發器單元會於內縮位置處 連接至基座單元*所以，可以故善附著的收發器單元破壞 室內美感之問題· 在本發明的又一實施例中，基座單元包含要連接至配 置於壁內的電源線之電源端•收發器單元的鉤係由導電材 料所製成且連接至收發器單元的電路•電源端會相鄰於基 座單元的槽以致於收發器單元藉由鉤嚙合於槽內而連接至 基座單元時，鉤可與電源端嚙合，所以，電力會經由鉤而 饋送至電路*因此，本裝置具有簡化的結構，以便以機械 方式及電氣方式將收發器單元連接至基座單元內。 此外，本發明裝置的特徵爲下述結構·亦即，基座單 —本纸張尺度逋用中躪國家橾率（CNS > A4规格（210X297公釐) ~ 一 -------r---1^------tr------0 - (請先《讀背面之注f項再5^本頁) ί 鍾濟部中央梂率扃貝工消费合作社印製 A7 ΒΊ__五、發明説明（6 ) 元具有插座表面，插座及槽會曝露於此插座表面內·園壁 會凸出於插座表面上以環繞插座及槽·此外*導槽會形成 於圖柱壁內的插座表面內並圍繞插座。外殼具有柱狀架， 插頭表面會被界定於此柱狀架上•柱狀架的直徑稍微小於 圓柱壁的內徑，以致於柱狀架可於收發器單元連接至基座 時安裝於圓柱壁內•柱狀架也具有凸出於插頭表面上的導 壁，以使導壁以插頭可與插座連接的特定角度方向面對導 槽時，方可插入導槽內· 藉由柱狀架安裝於圓柱壁內*然後，在將收發器單元 輕輕地推向基座單元時，使柱狀架沿著圓柱壁滑動，則使 用者可以將導壁插入導槽內。因此*本裝置可以提供使用 者安全及輕易的工作條件以將收發器單元連接至安裝於壁 或天花板之基座單元•此外，由於竜路可以併入於柱狀架 內，所以，本裝置可以改善收發器單元連接至基座單元而 破壞室內美觀之問題。 配合附圖而於下說明之較佳實施例•將可使本發明的 這些及其它目的更加清楚。 圇式簡述 圖1係顯示本發明的第一實龜例之多媒體通訊系統」 其具有傅送及接收資訊訊號之裝置： 圖2係第一資施例的基座單元的後側透視圖； 圖3係基座單元的前側透視圖4 圖4係基座單元的爆炸透視®I ; 本纸張尺度遑用中國國家檬準（CNS > A4规格（210X297公釐) ~ -------K--_1$------IT------^ * (請先閱讀背面之注$項再5W本頁) ί 經濟部中央橾準局負工洧費合作社印製 A7 B7____五、發明説明（7 ) 圖5係第一實施例的收發器單元之透視圖； 圖6係收笋器單元的爆炸透視圖； 圖7 A及7 B分別爲收發器單元及基座單元的上視圖 • 圖8A至8 G係解釋收發 >器單元連接至安裝在天花板 的基座之操作； 圖9係顯示安裝於收發器單元內的鎖裝置： 圖10係鎖裝置的爆炸透視圖： 圖1 1 A及1 1 B分別爲本發明的第二實施例之收發 器單元及基座單元之平面視圖： 圖1 2係固持於凸出位置處的盒內之基座單元的透視 曲| » 圖1 3係固持於內縮位置處的盒內之基座單元的透視 ngn 圃· 圖1 4係本發明的第三實施例之基-座單元的透視圖； 圖1 5係本發明的第三實施例之收潑器單元的透嗫圖 及 圖1 6係顯示將收發器單元連接至安裝在天花板上的 基座之操作。 較佳實施例詳述 第一實施例 圖1至1 0係解釋多媒體通訊系統中傳送及接收資訊 訊號之裝置。裝置係由收發器單元5及基座單元4所形成 本纸用中βΒ家雜（CNS) Α4Λ#· ( 21<)x297公⑸ _ _ (請先《讀背面之注f項再f本蒽 裝. 訂 線 經濟部中央橾準局貝工消费合作社印簟 A7 _ _B7_五、發明説明（8 ) 的*該收發器單元5係俥送資訊訊號至室內且自室內接收 資訊訊號，該基座單元4係安裝於室內天花板以便以分離 方式支撐接收器單元· 如圖1所示，多媒體通訊系統包括交換盒1 0、眾多 藉由配置於壁內的訊號傳輸線而連接至交換盒的基座單元 4、及眾多收發器單元5 ·交換盒1 0係連接至LAN ( 區域網路）的集線器1 2、PBX (交換機）1 3、及建 立自動網路的通路器1 4等構成的不同介面。基座單元4 係安裝於室內天花板•圖1中，數字1代表具有構成 L AN的數據機之個人電腦•數字2代表無線通訊的個人 手提電話•數字3係代表控制諸如照明裝置等電氣用品之 ^遙控器單元。 每一收發器單元5係以分離方式連接至對應的基座單 元4。在圖1的系統中，收發器單元5 a係用於與個人電 腦1無線通訊•收發器單元5 b係用於與個人手提電話2 無線通訊•收發器單元5 c係用於與遙控器單元3 3無線 通訊*這些收發器單元5 a — 5 c可連接至個別的基座單 元4 a — 4 c ·舉例而言，資訊訊號會經由訊號傳輸線 1 1送至收發器單元5 a ，然後，自收發器單元5 a傳送 至室內的個人電腦1 *另—方面，自個人電腦1傅送的資 訊訊號會由收發器單元5 a接收，然後，經由傳輸線1 1 送至室外· 如圖2至4所示，基座單元4會由前盖2 0、連接至 配置於壁內的電源線1 5之接線盒2 2、連接至資訊俥输 本紙張尺度逋用中國·家榣率（CNS>A4规格（210X297公釐> _ n _ -------:---------^------0 (請先聞讀背面之注項再填寫本頁) ί 經濟部中央標準局貝工消费合作社印*. A7 B7_ 五、發明説明（9 ) 線1 1的模組化插座2 3、接線盒2 2及模組化插座2 3 安裝於其上的本體2 5、及後蓋2 8等形成•如圖3所示 *模組化插座表面3 1係界定於本體2 5的表面上•基座 單元4係安裝於天花板，以致於基座單元4的碟部份3 0 會自天花板凸出•模組化插座會經由前蓋2 0的中央孔 2 1曝露於室內•模組化插座2 3會於形成於模組化插座 表面中央附近內之孔3 2之內固定於本體2 5，以致於模 組化插座的上端會位於模組化插座表面3 1之下。一對導 槽3 3會形成於模組化插座表面3 1內以形成寅際的U形 設計•亦即*導槽3 3會設有一對彼此平行延伸的線形槽 、均自線形槽一端延伸的拱槽、及拱槽之間的隔件3 5 * 如圖3所示，導槽3 3係形成於模組化插座表面3 1之內 ，以致於模組化插座2 3會由導槽所圍繞。 如圖7 B所示*三個加長槽3 7會延著導槽3 3形成 於摸組化插座表面3 1內，並以模組化插座表面的中心爲 中心彼此以1 20度之間隔*以圓週方式配置。每一槽 3 7於其一端均具有寬開口 3 8 ·收發器單元5的鉤6 3 會插入於此寬開口·輸出端（未顯示）會於加長槽3 7中 安裝於本體2 5 ·输出端會經由接線盒2 2以電氣方式連 接至電源線1 5 ·數字3 4代表形成於本體2 5內的孔 3 2之閘門以便於收發器單元5移離基座單元4時，保護 模組化插座2 3免於濕氣及灰塵·閘門3 4可由使用者的 手指快速地開啓及關閉· 如圖5、6及7A所示，收發器單元5包括納入傳送 本紙張尺度遙用中國«家標準（CNS > A4规格（210X297公釐)~" (请先閱讀背面之注f項再本I) •裝· 訂 -線1 經濟部中夬揉準局負工消费合作社印簟 A7 __B7_五、發明説明（1〇) 及接收資訊訊號的電路之外殻5 0、具有圓壁6 1之外壁 組件60、具有一對導壁71之內壁組件70、彈簧52 、及用於連接至基座單元4的模組化插座2 3之模組化插 頭•外壁組件6 0具有與圓壁6 1同心的中央孔6 8 ·延 伸於園壁6 1內的水平表面會界定爲模組化插頭表面6 2 •如圖5所示，內壁組件7 0會安裝於外壁組件6 0的中 央孔6 8，以致於導壁7 1會凸出於模組化插頭表面6 2 •始於模組化插頭表面6 2之圓壁6 1的高度Η 1會設計 成低於始於模組化插頭表面的導壁7 1之高度Η 2 ·如圖 7Α及7Β所示，外壁組件60的圓壁61之內徑D1會 設計成稍微大於基座單元4的碟部份3 0之直徑D 2，以 致於碟片部份可以於收發器單元5連接至基座單元4時， 安裝於圓壁6 1內。圓壁6 1的上端最好以朝向圓壁內部 漸漸變細之方式形成，以致於碟片部份3 0可快速地安裝 於圓壁內•外壁組件6 0會由螺絲（未顯示）固定於外殼 5 0 · 導壁7 1會形成於內壁組件7 0上*以形成實際的U 形設計，以致於導壁7 1以導壁7 1的U形設計與導槽的 U形設計重叠之特定角度方向面對導槽3 3時，可以插入 基座單元4之導槽3 3 ·亦即•導壁7 1會設有一對彼此 平行延伸的線形壁、均自線形壁一端延伸的拱壁、及拱壁 之間的V形凹痕·模組化插頭51會安裝於導壁71內的 內壁組件7 0，以致於模組化插頭僅於導壁71插入於導 槽3 3時才連接至模組化插座2 3。模組化插頭5 1會經 本紙張尺度逋用中國·家糂率< CNS > Α4规格（210X297公釐)~~ -------1--·I 良 I (請先W讀背面之注$項再填寫本頁 /tr 線 A7 _B7 _ 五、發明説明（11) 由內壁組件7 0的孔7 3而連接至傳送及接收資訊訊號之 電路•從模組化插頭表面6 2至自模組化插頭5 1的上端 之高度會稍微低於導壁7 1的高度Η 2以便在收發器單元 5連接至基座單元4之操作期間，防止模組化插頭斷裂· 由諸如銅等導電材料所製成的三個鉤6 3會沿著圓孔 ) 6 8凸出於模組化插頭表面6 2 *並連接至收發器單〒5 - 之雷路•如圖7 Α所示，鉤6 3係以圓壁中心爲中心，彼 此以120度間隔，以圓週方式配置。當鉤63插入開口 3 8，然後延著加長槽3 7移動某距離時•鉤可以以電氣 方式與配置於加長槽3 7中的輸出端嚙合，以便自電源線 1 5供應電源至電路。同時，鉤6 3可以以機械方式嚙合 於加長槽3 7以使收發器單元5連接至基座單元4 * 鐘濟部中夾揉率局Λ工消费合作社印製 內壁組件7 0係以相對於圓壁6 1中心軸旋轉的方式 被支撐於外壁組件6 0 ·彈簧5 2係安裝於延著內壁組件 7 0的圓週延伸的一對軌7 4之間的內壁組件7 0 ·彈簧 5 2的一端會固定於外壁組件6 0 ·以致於內壁組件7 0 會受到彈簧偏壓以產生內壁組件7 0相對於外壁組件6 0 的特定位置。當導壁7 1於特定位置插入基座單元4的導 槽33時•鉤63也可插入加長槽37端處的開口38· 參考圖8 A至8 G *將於下說明收發器單元5附著至 安裝於室內天花板之基座單元的操作•在圖8 C、8 E及 8G中，虛線係表示收發器單元5的導壁71、鉤63及 模組化插頭5 1等位置，實線係顯示基座單元4的導槽 3 3、加長槽37及模組化插座23等位置· 本纸張尺度遑用中國國家揉準（CNS ) A4规&( 210X297公釐) -14 - 經 中 央 標 準 局 貝 工 消 费 合 作 杜Printed A7 _B7_ by the Shellfish Consumer Cooperative of the Ministry of Economic Affairs of the People's Republic of China V. Description of the Invention (1) 1. Field of the Invention The present invention relates to a multimedia communication system for transmitting and receiving information and information devices. A combination of a transceiver unit for receiving information signals and a detachably supported transmitter unit for mounting on a wall 2. Known techniques such as a local area network (LAN) or a personal mobile phone system (PHS) have been developed for multimedia communication systems Widely used to transmit and receive information signals for communication, disaster relief, crime prevention or remote control of electrical appliances, etc. • In multimedia communication systems, devices that receive and transmit information signals are used. • For example, the device is A transceiver unit that transmits signals to and receives signals from the room and a block unit installed on the wall or ceiling of the room to separate the ground beech surveyor unit, etc. The modular plug is installed in it and connected to the circuit. • To transmit and receive information signals. • The base unit has a modular socket to connect to the wall. Information transmission line * In general, the modular plug is planned to be oriented at a special angle relative to the modular socket. • When the base unit is installed on the indoor ceiling * The user must look for the modular plug relative to The angular orientation of the modular socket in order to connect the transceiver unit to the base unit. This fact means that the user must climb up on a footrest or the like to a degree in order to see the modular plug relative to the modular socket. Angle direction, then * connecting the transceiver to the base "so * will cause problems, that is, the user must connect the transceiver unit to the base unit under dangerous working conditions. Worst case scenario This paper uses China National Standard (CNS) Α4 Specification (210X297mm) '(please read the note on the back and then copy this I)-the rate of failure in the binding and threading of the bevel cooperative is V. Fifth, the description of the invention (2) Yes On the other hand, the user may install the transceiver module on the other hand. The user ’s risk is that if the worker tries to extend the plug-in unit, the unitized socket will be difficult to hold the transceiver in one hand.袈 Single plug plug breaks the specific socket * of the socket. As a result, the modular socket * must therefore * be sure to connect to the base. A7 B7 can fall from a high place and cause serious injury. When the transceiver unit has a modular plug connected to a plug wire that can be removed from the transceiver unit and the base unit is secure, the user must connect to the base unit under dangerous and difficult working conditions. That is, The user must secure the body with one hand and insert the modular plug into the base unit with the other hand in order to connect the transceiver unit to the base unit. Therefore, keep the balance on the footrest. This means that the user must put the transceiver in danger The unit is connected to the base unit. When using to insert the modular socket into the modular socket without the other hand, it may be caused by the weight of the transceiver unit. In addition, it will be difficult to insert the modular plug into the module angular direction, and insert the modular plug accurately into the module may push the modular plug in the wrong angle direction *, so that modular plugs are often issued Breaking situation. It is necessary to provide a combination of a progressive transceiver unit and a base unit. Under safe working conditions, the transceiver unit can be quickly replaced without causing the modular socket and modular plug to break. SUMMARY OF THE INVENTION To improve and eliminate the above problems, The invention relates to a device used in a multimedia communication system, which includes a transceiver unit that transmits signals to and receives signals from the room, and is installed on the wall or ceiling of the room to separate the paper rule. Applicable to China · Home Kneading Rate (CNS > A4 specification (210X297 mm) ------- L-* I-pack-* (Please read the precautions on the back before this page)) Industrial and Consumer Cooperatives Co., Ltd. A7 B7_V. Description of the invention (3) The base unit supporting the transceiver unit on the ground • The base unit has a socket • Can be electrically connected to the information transmission line arranged in the wall • The transceiver unit contains Circuits for transmitting and receiving radio signals and housings with plugs and hooks. The plugs are electrically connected to the circuit and protrude from the defined plug surface on the housing for separate connection to the socket of the base unit The signal communication is established between the circuit and the information transmission line. The hook will protrude from the surface of the plug to be detachably engaged with the corresponding slot formed in the base unit for attaching the hair unit to the base unit * The device of the present invention is characterized by the following structure. That is, the base unit includes a dish assembly provided with a socket and a slot exposed in the socket surface defined on the dish assembly. The housing of the transceiver unit is protruded. The plug surface is formed by surrounding the wall of the plug and the hook, and the surface of the plug protruding from the ball wall and surrounding the guide wall of the plug. The diameter of the dish assembly is slightly smaller than the inner diameter of the round wall, so that it receives When the unit is connected to the base unit, the dish assembly can be accommodated in the round wall. The dish assembly is formed in the surface of the socket with the guide groove. This configuration allows the guide wall to be used only in a specific angle direction where the plug can be connected to the socket. It can only be inserted into the guide slot relative to the guide slot. The above-mentioned device of the present invention can provide the following advantages. That is, the user can engage the plug with the socket by inserting the guide wall into the guide slot. The dish assembly of the seat unit is suitably installed in the circular wall of the transceiver unit. Then, the circular wall is slid along the circumference of the dish assembly to find a specific angular position relative to the guide wall of the guide groove, so that the guide wall can be quickly Insert the guide slot * Since the transceiver unit is always pushed towards the base unit during sliding, when the guide wall faces the guide slot at a specific angle, the guide wall can be immediately inserted into the guide slot. Therefore, this paper size applies to China National Standard (CNS) A4 specification (210X297 mm) '" ~ (Please read the note on the back before filling in this 3f). Install. * ΤΓ β · A7 B7 Central Ministry of Economy Seal of the Association *. V. Description of the invention (4) 'Users can quickly engage the plug into the socket without having to look at the angle of the plug with respect to the socket. Therefore, even when the base unit is installed on the ceiling, the user only The transceiver unit must be mounted on the footrest or the like until the user lifts the transceiver unit on his head by hand to touch the height of the base unit installed on the sky board. In other words, Users do not need to step on the footrest Like to the user can see the position of the plug relative to the angle of direction than Gao socket * so that the transceiver is connected to the base unit • a result, it is possible to provide easy and safe working conditions so that the transceiver unit is connected to the base unit housing. In addition, * the plug cannot be inserted into the socket when the guide wall faces the guide groove in the wrong angle direction, so that the plug and the socket can be prevented from breaking * therefore * the main purpose of the present invention is to provide a device for receiving in a multimedia communication system And transmitting information signals * It is characterized in that transceivers that transmit signals to and receive information signals from the room can be safely and quickly connected separately to the base unit installed on the wall of the room. In a preferred embodiment of the present invention, the guide wall is formed in a general U-shaped or D-shaped design. In particular, the U-shaped guide wall has a pair of linear walls extending parallel to each other and extending between the linear walls and An arch wall with a V-shaped indentation * will form a convexity in the guide groove ^ so that the guide wall can be suitable for the convex part and the vp indentation ----- ~ to be inserted into the guide groove when it is properly installed "'' In the present invention In another embodiment of the present invention, the transceiver unit generally includes a fixed portion defined by a guide wall and a portion of the plug surface protruding from the plug thereon, and can be opposite to the fixed portion around the central axis of the round wall. The rotatable part is rotatable • The rotatable part has a hook, so that the rotatable part rotates relative to the fixed part at a certain angular distance, while the plug and the socket remain connected 'This paper size applies to Chinese national lemons Standard (CNS) A4 "Grid (210X297mm) _ 7 _ ------- ,, --..---- --- (Please read the precautions on the back before ^ this page) Order-line printing by the Central Sample Rate Bureau of the Ministry of Economic Affairs, Shellfish Consumer Cooperative, A7 _____B7_ V. Description of the invention (5) The hook can be engaged with the groove in the socket surface of the base unit • In other words, after the guide wall is inserted into the guide groove, the user can rotate the rotatable part relative to the base unit * around the central axis of the round wall at an angular distance without having to rotate the fixed part relative to the base unit. To engage the hook with the groove of the base unit. As a result, it is possible to prevent the plug connected to the socket from generating a torque during the rotation of the engagement of the hook with the groove of the base unit. In another preferred embodiment of the present invention, In the example, the box will be fixed in the wall to movably support the base unit between the protruding position of the dish assembly protruding from the wall and the retracted position of the dish assembly retracted within the wall. The spring will be connected to the base Between the unit and the box to bias the base unit toward the protruding position. The housing of the transceiver unit also contains a locking unit to keep the base unit in the retracted position when the transceiver unit is connected to the base unit. The dish assembly will The protruding part is exposed to the room so that the round wall of the transceiver unit can be quickly installed on the dish unit of the base unit. • On the other hand * because the transceiver unit is connected to the base unit at the retracted position * Therefore, the problem that the transceiver unit that can be properly attached destroys the aesthetic sense of the room. In another embodiment of the present invention, the base unit includes a power supply terminal to be connected to a power cord arranged in the wall. The hook unit of the transceiver unit Circuit made of conductive material and connected to the transceiver unit. The power terminal will be adjacent to the slot of the base unit so that when the transceiver unit is connected to the base unit by engaging the hook in the slot, the hook can be connected to the power supply. The terminal is engaged, so power is fed to the circuit via the hook. * Therefore, the device has a simplified structure to mechanically and electrically connect the transceiver unit to the base unit. In addition, the device of the present invention is characterized by the following The structure described, that is, the base sheet—the paper size of the paper used in the Chinese country (CNS > A4 size (210X297 mm) ~ 1 ----- r --- 1 ^ --- --- tr ------ 0-(Please read "Note f on the back" and then 5 ^ this page) ί Printed A7 ΒΊ__ printed by the central government of Zhongji Ministry 扃 Shellfish Consumer Cooperative V. Description of the invention ( 6) The element has a socket surface. The socket and the groove will be exposed inside the socket surface. The wall will protrude from the socket. The inner surface of the receptacle surface to surround the receptacle and grooves * * Further guide groove formed in the inner wall of the column and FIG surrounding the receptacle. The housing has a cylindrical frame, and the plug surface is defined on this cylindrical frame. The diameter of the cylindrical frame is slightly smaller than the inner diameter of the cylindrical wall, so that the cylindrical frame can be installed on the cylindrical wall when the transceiver unit is connected to the base. The inner column holder also has a guide wall protruding from the surface of the plug, so that the guide wall can be inserted into the guide slot when the guide wall faces the guide slot at a specific angle where the plug can be connected to the socket. Inside the cylindrical wall * Then, when the transceiver unit is gently pushed toward the base unit, the columnar frame is slid along the cylindrical wall, and the user can insert the guide wall into the guide groove. Therefore * This device can provide users with safe and easy working conditions to connect the transceiver unit to a base unit mounted on a wall or ceiling. • In addition, since the road can be incorporated into a column stand, this device can Improve the problem that the transceiver unit is connected to the base unit and the indoor appearance is damaged. The preferred embodiments described below in conjunction with the drawings will make these and other objects of the present invention clearer. Brief Description Figure 1 is a multimedia communication system showing the first real example of the present invention "which has a device for transmitting and receiving information signals: Figure 2 is a rear perspective view of the base unit of the first embodiment; Figure 3 Front perspective view of the series base unit 4 Figure 4 Explosion perspective of the series base unit ®I; This paper size uses China National Standard (CNS > A4 size (210X297 mm) ~ ----- --K --_ 1 $ ------ IT ------ ^ * (Please read the note $ on the back and then 5W on this page) A7 B7____ V. Description of the invention (7) Figure 5 is a perspective view of the transceiver unit of the first embodiment; Figure 6 is an exploded perspective view of the bamboo shooter unit; Figures 7 A and 7 B are the transceiver unit and the base, respectively Top view of the base unit • Figures 8A to 8 G explain the operation of the transceiver unit connected to the ceiling-mounted base; Figure 9 shows the locking device installed in the transceiver unit: Figure 10 Explosion of the locking device Perspective view: Figures 1 A and 1 1 B are plan views of a transceiver unit and a base unit of a second embodiment of the present invention, respectively: Figure 12 is held at a protruding position Perspective curve of the base unit in the box | »Figure 1 3 is a perspective ngn garden of the base unit in the box held in the retracted position. Figure 1 4 is the base-seat unit of the third embodiment of the present invention Fig. 15 is a perspective view of a diffuser unit according to a third embodiment of the present invention, and Fig. 16 is a diagram showing the operation of connecting the transceiver unit to a ceiling-mounted base. DETAILED DESCRIPTION OF THE FIRST EMBODIMENT FIGS. 1 to 10 explain a device for transmitting and receiving information signals in a multimedia communication system. The device is a ββ housework (CNS) Α4Λ used in the paper formed by the transceiver unit 5 and the base unit 4. # · (21 <) x297 Gong _ _ _ (Please read the note f on the back, and then f this anthracene. Bookmark A7 _ _B7_ by the Central Bureau of Quasi-Ministry of Economic Affairs, Shellfish Consumer Cooperative, Ltd. 8) * The transceiver unit 5 sends information signals to and receives information signals from the room. The base unit 4 is installed on the indoor ceiling to support the receiver unit in a separate manner. As shown in Figure 1, multimedia communication The system includes a switch box 10, and many signals are transmitted through the wall. The base unit 4 connected to the switch box, and many transceiver units 5 · The switch box 10 is a hub 1 connected to a LAN (Local Area Network) 1, a PBX (switch) 1 3, and a path for establishing an automatic network Different interfaces such as controllers 1 and 4. The base unit 4 is installed on the indoor ceiling. In Figure 1, the number 1 represents a personal computer with a modem that constitutes LAN. The number 2 represents a personal mobile phone for wireless communication. The number 3 series. Remote control unit for controlling electrical appliances such as lighting. Each transceiver unit 5 is connected to the corresponding base unit 4 in a separate manner. In the system of FIG. 1, the transceiver unit 5a is used for wireless communication with the personal computer 1. The transceiver unit 5b is used for wireless communication with the personal mobile phone 2. The transceiver unit 5c is used for communication with the remote control unit. 3 3Wireless communication * These transceiver units 5 a-5 c can be connected to individual base units 4 a-4 c · For example, an information signal will be sent to the transceiver unit 5 a via the signal transmission line 1 1 and then, Transmitted from the transceiver unit 5 a to the indoor personal computer 1 * In addition, on the other hand, the information signal sent from the personal computer 1 will be received by the transceiver unit 5 a and then sent to the outdoor via the transmission line 1 1 as shown in Figure 2 to As shown in Figure 4, the base unit 4 will be connected by the front cover 20, to the junction box 2 of the power cord 1 5 arranged in the wall 2, and connected to the information. This paper standard uses China · Household Rate (CNS > A4 specification (210X297mm > _ n _ -------: --------- ^ ------ 0 (Please read the notes on the back before filling this page) ί Printed by the Central Standards Bureau of the Ministry of Economic Affairs, Shellfish Consumer Cooperatives *. A7 B7_ V. Description of the invention (9) Modular socket 2 for line 1 1 3, Junction box 2 2 and modular socket 2 3 The body 2 5 and the back cover 2 8 mounted on it are formed as shown in FIG. 3 * The modular socket surface 3 1 is defined on the surface of the body 2 5 • The base unit 4 is installed on the ceiling, so that The dish portion 3 0 on the base unit 4 will protrude from the ceiling. • The modular socket will be exposed to the interior through the central hole 2 1 of the front cover 2. • The modular socket 2 3 will be formed in the modular socket. The hole 3 2 near the center of the surface is fixed to the body 25 so that the upper end of the modular socket will be below the modular socket surface 3 1. A pair of guide grooves 3 3 will be formed on the modular socket surface The inner U-shaped design in 3 1 is also the guide groove. 3 The guide groove 3 3 will be provided with a pair of linear grooves that extend parallel to each other, arch grooves that extend from one end of the linear groove, and partitions between the arch grooves. 3 5 * As shown in Figure 3, the guide grooves 3 3 are formed in the surface of the modular socket 31, so that the modular sockets 23 will be surrounded by the guide grooves. As shown in Figure 7 B * Three extension grooves 3 7 will be formed along the guide groove 3 3 in the surface of the modularized socket 3 1 and centered on the surface of the modular socket at a distance of 120 degrees from each other * in a circular manner Configuration. Each slot 3 7 has a wide opening 3 8 at one end. The hook 6 3 of the transceiver unit 5 will be inserted into this wide opening. The output end (not shown) will be installed in the elongated slot 3 7 on the body 2 5 · The output terminal will be electrically connected to the power line 1 5 through the junction box 2 2 · The number 3 4 represents the gate of the hole 3 2 formed in the body 2 5 so that the transceiver unit 5 can be protected from the base unit 4 when it is removed The modular socket 2 3 is free of moisture and dust. The shutter 3 4 can be quickly opened and closed by the user's fingers. As shown in Figures 5, 6 and 7A, the transceiver unit 5 includes a transmission paper scale remotely used in China. «Home Standard (CNS > A4 Specification (210X297mm) ~ " (Please read the note f on the back before this I)) • Binding · Binding-Line 1 Printed by the Ministry of Economic Affairs of the Central Bureau of Work and Consumer Cooperatives A7 __B7_ V. Description of the invention (10) and a housing 50 of a circuit for receiving information signals, an outer wall assembly 60 having a round wall 61, an inner wall assembly 70 having a pair of guide walls 71, a spring 52, and the like Modular plug on the modular socket 2 3 connected to the base unit 4 • The outer wall assembly 60 has a concentric with the round wall 61 Central hole 6 8 · The horizontal surface extending inside the garden wall 6 1 will be defined as the modular plug surface 6 2 • As shown in Fig. 5, the inner wall component 70 will be installed in the central hole 6 8 of the outer wall component 60, So that the guide wall 7 1 will protrude from the surface of the modular plug 6 2 • The height of the round wall 6 1 starting from the surface of the modular plug 6 2 Η 1 will be designed to be lower than the guide from the surface of the modular plug The height 壁 2 of the wall 7 1 · As shown in FIGS. 7A and 7B, the inner diameter D1 of the round wall 61 of the outer wall assembly 60 is designed to be slightly larger than the diameter D 2 of the dish portion 30 of the base unit 4, so that the dish The chip portion can be installed in the round wall 61 when the transceiver unit 5 is connected to the base unit 4. The upper end of the round wall 6 1 is preferably formed in a tapered manner toward the inside of the round wall, so that the disc portion 30 can be quickly installed in the round wall. The outer wall assembly 60 is fixed by screws (not shown). The housing 5 0 · guide wall 7 1 will be formed on the inner wall assembly 70 0 * to form the actual U-shaped design, so that the guide wall 7 1 overlaps with the U-shaped design of the guide groove 7 1 When facing the guide groove 3 3 at a specific angle direction, the guide groove 3 3 of the base unit 4 can be inserted. That is, the guide wall 7 1 will be provided with a pair of linear walls extending parallel to each other, and arch walls extending from one end of the linear wall. The V-shaped indentation between the arch wall and the modular plug 51 will be installed in the inner wall assembly 70 in the guide wall 71, so that the modular plug will only be inserted when the guide wall 71 is inserted into the guide groove 33. Connect to modular socket 2 3. Modular plug 5 1 will be used in this paper standard China · Furniture < CNS > Α4 size (210X297mm) ~~ ------- 1-- · I Good I (Please read first Note on the back, please fill in this page / tr Line A7 _B7 _ V. Description of the invention (11) Circuits for transmitting and receiving information signals through holes 7 3 of the inner wall assembly 70 0 • From the surface of the modular plug 6 The height from 2 to the upper end of the modular plug 5 1 will be slightly lower than the height of the guide wall 7 1 Η 2 to prevent the modular plug from being broken during the operation of connecting the transceiver unit 5 to the base unit 4. Three hooks made of conductive material such as copper 6 3 will follow the round hole) 6 8 protrude from the surface of the modular plug 6 2 * and connect to the transceiver unit 〒 5-Zhilei Road • as shown in Figure 7 Α As shown, the hooks 6 and 3 are arranged in a circular manner with the center of the round wall at an interval of 120 degrees from each other. When the hook 63 is inserted into the opening 3 8 and then moves a certain distance along the extension slot 37 • The hook can be electrically engaged with the output terminal arranged in the extension slot 37 to supply power from the power cord 15 to the circuit. At the same time, the hook 6 3 can be mechanically engaged with the elongated slot 3 7 so that the transceiver unit 5 is connected to the base unit 4 The central axis of the circular wall 61 is supported by the outer wall assembly 6 0. The spring 5 2 is an inner wall assembly 7 0 installed between a pair of rails 7 4 extending along the circumference of the inner wall assembly 70. The spring One end of the 5 2 will be fixed to the outer wall assembly 6 0 so that the inner wall assembly 70 will be biased by a spring to generate a specific position of the inner wall assembly 70 relative to the outer wall assembly 60. When the guide wall 7 1 is inserted into the guide groove 33 of the base unit 4 at a specific position. The hook 63 can also be inserted into the opening 38 at the end of the elongated groove 37. Refer to FIGS. 8 A to 8 G * The transceiver unit 5 will be described below. Operation to the base unit installed on the indoor ceiling • In Figs. 8C, 8E, and 8G, the dotted lines indicate positions such as the guide wall 71, the hook 63, and the modular plug 51 of the transceiver unit 5, and the solid line system Display guide slot 3 of base unit 4 3. Extension slot 37 and modular socket 23, etc. · This paper size is in accordance with Chinese National Standard (CNS) A4 & (210X297mm) -14-Via the center Standards Bureau Shellfish Consumer Cooperation
A7 B7 五、發明説明（12) 如圊8 A所示，使用者可以手舉升收發器單元5朝向 基座單元4，以致於收發器單元5的模組化插頭表面6 2 丨 會面對基座單元4之模組化揷座表面3 1。然後*基座單 > ! ! 元4的碟部份3 0會安裝於收發器單元5的圓壁內•如圖 ! 8 B所示，碟部份3 0會於深度P 1處安裝於圓壁6 1之 I j 內•由於碟部份3 0具有足夠大的直徑，所以*使用者可 以快速地將碟部份3 0安裝於圓壁6 1之內*舉例而言， 如圖8 C所示，當碟部份3 0安裝於圓壁6 1之內時，導 壁7 1無法以導壁7 1的U形設計重疊於導槽3 3的U形 設計之特定角度方向面對導槽3 3。在此例中，使用者可 使收發器單元5相對於基座單元4，以諸如圖8 C箭頭所 示之方向旋轉，以便使導槽33重叠導壁71·換言之， 使用者可使收發器單元5·的圓壁6 1延著基座單元4的碟 部份3 0之圓週，於諸如圖8 B所示的箭頭方向上滑動， 藉以發現相對於導槽3 3之導壁7 1的特定角度方向。由 於收發器單元5之旋轉操作期間，收發器單元5會輕輕地 推向基座單元4，所以，如圖8E所示，當導壁71與導 槽3 3重叠時，導壁7 1會立即插入導槽3 3。如上所述 ，當導壁7 1插入導槽3 3時’模組化插頭5 1會與模組 化插座2 3連接，同時，鉤6 3會插入加長槽3 7端處的 開口 3 8。如圖8D所示，當導壁7 1插入導槽3 3時， 碟片部份3 0會在大於深度P 1之深度P 2處安裝於圓壁 6 1之內•因此，使用者可以快速地將模組化插頭5 1連 接至模組化插座2 3，無需直接目視導壁7 1相對於導槽 本纸張尺度適用中國國家揉準（CNS ) A4规格（210X297公釐） 请 Μ 讀 背 之 注 意 事 項A7 B7 V. Description of the invention (12) As shown in 圊 8 A, the user can lift the transceiver unit 5 toward the base unit 4 by hand, so that the modular plug surface 6 2 of the transceiver unit 5 will face 1. Modular pedestal surface 31 of the base unit 4. Then * base sheet>!! The disc part 30 of the element 4 will be installed in the round wall of the transceiver unit 5. As shown in Fig. 8 B, the disc part 30 will be installed at the depth P 1 Inside the I j of the round wall 6 1 • Since the dish part 30 has a sufficiently large diameter, * the user can quickly install the dish part 30 inside the round wall 61 * For example, as shown in Figure 8 As shown in C, when the dish portion 30 is installed within the round wall 61, the guide wall 7 1 cannot face the specific angular direction of the U-shaped design of the guide wall 7 1 overlapping the guide groove 3 3 Guide groove 3 3. In this example, the user can rotate the transceiver unit 5 relative to the base unit 4 in a direction such as shown by the arrow in FIG. 8C so that the guide groove 33 overlaps the guide wall 71. In other words, the user can make the transceiver The circular wall 6 1 of the unit 5 extends along the circumference of the dish portion 30 of the base unit 4 and slides in the direction of an arrow such as that shown in FIG. 8B, thereby finding the position of the guide wall 7 1 relative to the guide groove 33. Specific angular orientation. Since the transceiver unit 5 is gently pushed toward the base unit 4 during the rotation operation of the transceiver unit 5, as shown in FIG. 8E, when the guide wall 71 overlaps with the guide groove 33, the guide wall 71 will Insert the guide groove 3 3 immediately. As described above, when the guide wall 7 1 is inserted into the guide groove 3 3, the modular plug 51 is connected to the modular socket 23, and at the same time, the hook 63 is inserted into the opening 38 at the end of the elongated groove 37. As shown in FIG. 8D, when the guide wall 7 1 is inserted into the guide groove 3 3, the disc portion 30 is installed within the round wall 6 1 at a depth P 2 greater than the depth P 1. Therefore, the user can quickly Connect the modular plug 5 1 to the modular socket 2 3 without the need to directly look at the guide wall 7 1 with respect to the guide slot. The paper size applies to the Chinese National Standard (CNS) A4 (210X297 mm) Please read Notes on the back
訂Order
A7 B7 «濟部中夫標率扃貝工消费合作社印装 五、發明説明（13) 3 3之角度方向•此 7 1插入於導槽3 3 可以防止模組化插頭 向意外相撞。 接著，收發器單 心•相對於基座單元 方向旋轉，以致於如 加長槽3 7移動，以 加長槽3 7中的輸出 電源線經由鉤6 3而 收發器單元5會藉由 以機械方式支撐於基 6 0會以圓壁6 1的 轉以便使鉤6 3嚙合 於內壁組件7 0會如 外壁組件6 0，內壁 轉以使模組化插頭5 *可以完成收發器單 長槽3 7而不會施加 模組化插頭5 1 * 如同上述之收發 使用者僅需登上腳凳 元5即可達到安裝於 者必須登上腳凳或類 外，由於模組化插座2 3僅於導壁 時才連接至模組化插頭5 1，所以， 5 1與模組化插座2 3以錯誤角度方 元5會進一步以圓 4，以某角度距離 圖8 E之箭頭所示 便於圖8 G中所示 端（未顯示）嚙合 饋送至收發器單元 鉤6 3與加長槽3 座單元4 ·收發器 中心軸爲中心而相 至加長槽3 7中的 上所述般*以可旋 組件7 0並不會相 1與模組化插座2 元5的旋轉操作以 轉動力矩於連接至 壁6 1中心軸爲中 *以圖8 D之箭頭 ，鉤6 3可以沿著 之位置，與配置於 。結果，電力會從 5的電路。同時， 7之間的嚙合而被 單元5的外壁組件 對於基座單元4旋 输出端*但是，由 轉的方式被支撐於 對於基座單元4旋 3保持連接•因此 使鉤6 3嚙合於加 模組化插座2 3之 器單元5附著至基座單元4之操作， 或類似物至使用者以手舉升收發器單 天花板之基座單元4之高度•與使用 似物至使用者可直接目視模組化插頭 本纸張尺度遑用中國國家揲準（CNS > A4规格（210X297公釐） 請k. Μ 面 之 注 項 再1C 本 頁 裝 訂 線 經濟部中央標準扃貝工消费合作社印策 A7 _______B7__ 五、發明説明（14) 5 1相對於模組化插座2 3之角度方向之較高位置的情形 | 相比’本發明的裝詈可提供使用者安全及輕易的工作條件 V '— — _____〜 ’以便將收發器單元5連接至安裝於天花板上的基座單元 4 · ! 藉由此方式，收發器單元5包含昂貴零件及電路，因 » j 此，需要防止收發器單元5因地霣或剝離而自基座單元4A7 B7 «Printed by the Ministry of Economics and Trade Standard Co., Ltd. in China. V. Description of the invention (13) Angular direction of 3 3 • This 7 1 is inserted into the guide groove 3 3 to prevent the modular plug from colliding accidentally. Next, the transceiver is single-core • Rotated relative to the direction of the base unit, so that if the elongated slot 3 7 moves, the output power cord in the elongated slot 3 7 passes through the hook 6 3 and the transceiver unit 5 is mechanically supported The base 6 0 will rotate with the round wall 6 1 so that the hook 6 3 engages the inner wall component 7 0 will be like the outer wall component 6 0, and the inner wall rotates to make the modular plug 5 * can complete the transceiver single long slot 3 7 without applying a modular plug 5 1 * As with the above-mentioned transceiver, the user only needs to step on the footstool element 5 to reach the installation. The person must board the footstool or the like, because the modular socket 2 3 is only on the The guide wall is only connected to the modular plug 5 1, so, 5 1 and the modular socket 2 3 are at a wrong angle, and the square element 5 will be further circled 4 at a certain distance from the arrow shown in Figure 8 E for the convenience of Figure 8 The end (not shown) shown in G meshes and feeds to the transceiver unit hook 6 3 and the extension slot 3 seat unit 4 · The center axis of the transceiver is centered on the extension slot 3 7 as described above * With a rotatable assembly 7 0 does not rotate phase 1 and modular socket 2 yuan 5 The rotation operation is connected to the wall 6 1 The central axis is Middle * With the arrow in Figure 8D, the hook 6 3 can be positioned along with. As a result, power will be drawn from 5 circuits. At the same time, the engagement between the 7 and the outer wall assembly of the unit 5 rotates the output end of the base unit 4; however, the rotation is supported by the rotation of the base unit 4 to stay connected to the base unit 4. Therefore, the hook 6 3 is engaged with the plus The operation of attaching the modular unit 2 of the modular socket 2 3 to the base unit 4 or the like to the height of the base unit 4 of the single ceiling of the transceiver that the user lifts by hand. Visual modular plug This paper is in Chinese standard (CNS > A4 size (210X297mm) Please note on the k. Μ side and then 1C This page is printed by the central standard of the Ministry of Economics and printed by Beige Consumer Cooperative Policy A7 _______B7__ V. Description of the invention (14) 5 1 in a high position relative to the angular direction of the modular socket 2 3 | Compared with 'the decoration of the present invention can provide users with safe and easy working conditions V' — — _____ ~ 'In order to connect the transceiver unit 5 to the ceiling-mounted base unit 4 ·! In this way, the transceiver unit 5 contains expensive parts and circuits, so »j, it is necessary to prevent the transceiver unit 5 Crippled or stripped From the base unit 4
I j 意外掉落。圖5中，數字1 2 3係代表於模組化插頭表面 6 2的相對表面處配置於外壁組件6 0之鎖裝置1 0 0的 可伸縮插梢•當鉤6 3嚙合於加長槽3 7時，凸出於模組 化插頭表面6 2上的可伸縮插梢1 2 3會掉至形成於模組 化插座表面3 1中的穴3 6，以防止收發器單元5進一步 相對於基座單元4旋轉》換言之，使用者無法使收發器單 I 、 元5相對於基座單元4旋轉*而使收發器單元5奧基座單 元4分離，除非插梢1 2 3移離穴3 6。 將參考圖9及1 0，詳細解釋鎖裝置1 0 0。在圖 1 0中會界定X —、Υ —及Ζ —軸之軸線系統，以更加瞭 解鎖裝置1 00 ·鎖裝置1 〇〇包括釋放組件1 1 〇、鎖 組件1 20、第一彈簧1 30、及第二彈簧1 3 1 *如圖 1 0所示，釋放組件1 1 〇係由與第一彈簧1 3 0安裝的 釋放軸1 1 1、及具有一對漸細臂1 1 3之頭1 1 2所形 成。鎖組件1 2 0係由具有接納第二弾簧1 3 1之凹部 1 2 2的堅硬本體1 2 1、以X軸上的相對方向自堅硬本 體1 2 1凸出的一對水平桿1 2 4、及自堅硬本體1 2 1 凸出，垂直於水平桿1 2 4之插梢1 2 3等三者所形成的 本紙張又度適用中两•家揉準（CNS > Α4规格（210x297公釐）_ 17 _I j accidentally dropped. In Fig. 5, the numeral 1 2 3 represents the retractable pin of the locking device 1 0 0 arranged on the outer wall component 60 at the opposite surface of the modular plug surface 6 2. When the hook 6 3 engages the extension slot 3 7 At this time, the retractable pins 1 2 3 protruding from the surface of the modular plug 6 2 will fall to the holes 3 6 formed in the surface of the modular socket 3 1 to prevent the transceiver unit 5 from being further relative to the base. Unit 4 rotates "In other words, the user cannot rotate the transceiver unit I, unit 5 relative to the base unit 4 * to separate the transceiver unit 5 from the base unit 4, unless the plug 1 2 3 is moved away from the cavity 36. The lock device 100 will be explained in detail with reference to FIGS. 9 and 10. The axis system of the X —, — — and Z — axes will be defined in FIG. 10 to further unlock the device 100. The lock device 100 includes a release component 1 1 0, a lock component 1 20, and a first spring 1 30. And second spring 1 3 1 * As shown in FIG. 10, the release assembly 1 1 0 is a release shaft 1 1 1 mounted with the first spring 1 3 0, and a head having a pair of tapered arms 1 1 3 1 1 2 was formed. The lock assembly 1 2 0 is composed of a rigid body 1 2 1 having a recessed portion 1 2 2 for receiving the second reed spring 1 3 1 and a pair of horizontal rods 1 2 protruding from the rigid body 1 2 1 in the opposite direction on the X axis. 4. The paper formed by the three parts which protrude from the hard body 1 2 1 and perpendicular to the horizontal rod 1 2 4 and the plug 1 2 3 is suitable for both middle and home. (CNS > Α4 size (210x297) Mm) _ 17 _
---------•—装------iT------0 (請先閱讀背面之注$項再^本霣) .I A7 _____B7_ 五、發明説明（15) •鎖組件1 2 0係配置於外壁組件6 0，以致於插梢 1 2 3凸出於模組化插頭表面6 2 ·第二彈簧1 3 1會被 支撐於堅硬本體1 2 1的凹部1 2 2及蓋板1 6 1之間， 以提供彈簧偏壓予Z ( —）方向上之鎗組件1 2 0 .而決 定模組化插頭表面6 2上的插梢1 2 3之凸出位置， 經濟部中央梯準扃負工消费合作社印装 釋放組件1 1 0會配置於外壁組件6 0之上，以致於 釋放軸1 1 1的自由端會藉由第一彈簧1 3 0的弾簧偏壓 而自外壁組件6 0的孔6 5凸出•如圖1 0的箭頭A所示 ，當釋放軸1 1 1移向堅硬本體1 2 1而抵抗第一彈簧 130的彈簧偏壓時，水平桿124會與釋放組件110 的臂113接觸，然後，延著漸細臂的斜坡被舉升，以致 於鎖組件1 2 0如箭頭B所示向上移，以決定模組化插頭 表面6 2上的插梢1 2 3之伸縮位置•由於插梢1 2 3會 自伸縮位置處的模組化插座表面6 2中的穴3 6移離，所 以，可以使收發器單元5相對於基座單元4旋轉以使收發 器單元5與基座單元4分離β換言之’使用者可於推動釋 放軸1 1 1抵抗第一彈簧1 3 0的彈簧偏壓時，藉由使收 發器單元5相對於基座單元4旋轉’可使收發器單元5與 基座單元4分離·另一方面*當使用者的手指自釋放軸 1 1 1釋放時，鎖組件120會遭受第二彈簧131的彈 簧偏壓，而於Ζ (_)軸方向移動’以取得插梢123的 凸出位置* 鎖裝置1 0 0也包括鍵軸1 4 〇及滑件1 5 0 ·鍵軸 1 4 0於其一端具有鍵槽1 4 1且於另一端具有偏心插梢 本紙張尺度逋用中國β家橾準（CNS >Α4规格（210X297公釐） 鯉濟部中央檬準局貝工消费合作杜印製 A7 ___B7 _五 '發明説明（16) 142 ·滑件1 50具有容納偏心插梢142之加長槽 1 5 1及容納鎖組件1 2 0之水平桿1 2 4之水平孔 1 52 ·鍵軸140會配置於外壁組件60之上，以致於 鍵軸會凸出於外壁組件6 0的鍵孔6 6中且偏心插梢 142會插入滑件15 0的加長槽151。當插梢123 位於模組化插頭表面6 2的凸出位置中時，水平孔1 5 2 會以一髙度形成於滑件1 5 0，以致於水平孔1 5 2的中 心軸會與水平桿1 24的中心軸一致•當鍵軸140於某 距離處以圖1 0的箭頭C所示之方向旋轉時，滑件1 5 0 會由嚙合於加長槽1 5 1之偏心插梢1 4 2以箭頭D方向 移向鎖組件120,以致於水平孔1 5 2會於插梢1 23 位於凸出位置時，容納水平桿124·結果，滑件150 可以防止插梢1 2 3自凸出位置移至伸縮位置。換言之， 當水平桿1 2 4插入於水平孔1 5 2時，使用者無法推動 釋放軸111以使收發器單元5與基座單元4分離•由於 鍵軸1 4 0僅可藉由專用鍵（未顯示）而移動，所以，可 以防止收發器單元5自基座單元4剝離· 第二實施例 除了下述結構之外，本發明第二實施例中用以傳送及 接收資訊訊號的裝置基本上與第一實施例中說明的裝置相 同。因此，對於共同零件及操作無須再述·類似零件會以 具有字尾A之類似數字代表· 如圖11B所示，收發器單元5A的導壁71A會以 表紙法尺度埴用中國國家#準（CNS ) A4规格（210X297公嫠)~ 請先S讀背面之注$項再本頁 ’裝* 訂 線 A7 B7 經濟部中央#率局< 工消费合作社印簟 五、 發明説明 17) 1 — 般 D 形 設 計形成 • 模組化 插座 5 1 A 會 安 裝 於 導 壁 7 1 A 內 的 內 壁 組件 7 0 A 之 上 0 如 圖 1 1 A 所 示 » 基 座 | · 單 元 4 A 的 導 槽 3 3 A 會 以 — 般 D 形 設 計 形 成 以 致 於 導 1 I 壁 7 1 A 僅能在 以 導 壁 7 1 A 的 D 形 設 計 重 叠 導 槽 3 3 A 請 先 閲 1 1 1 的 D 形 設 計 之 特 定 角 度 方 向 面 向 導 槽 時 * 才 可 插 入 導 槽 背 1 1 I 3 3 A 內 9 此 外 收 發 器 單 元 5 A 具 有 一 對 由 導 電 材 料 製 之 注 意 1 成 且 凸 出 於 收 發 器 單 元 5 A 的 模 組 化 插 頭 表 面 6 2 A 之 上 項 1 I 的 鉤 6 3 A 0 鉤 6 3 A 係 以 收 發 器 單 元 5 A 的 外 壁 組 件 i( 本 1 · I 裝 6 0 A 之 圓 壁 6 1 A 的 中 心 軸 爲 中 心 彼 此 以 1 8 0 度 間 頁 1 1 隔 以 圓 週 方 式 配 置 0 基 座 單 元 4 A 具 有 — 對形 成 於 基 座 1 | 單 元 4 A 的 碟 部 份 3 0 A 之 模 組 化 插 座 表 面 3 1 A 中 的 槽 1 I 3 7 A 以 致於 鉤 6 3 A 僅 可 於 導 壁 7 1 A 插 入 導 槽 1 訂 I 3 3 A 時 插 入 槽 內 0 1 1 1 在 這 些 實 施 例 中 基 座 單 元 ( 4 * 4 A ) 最 好如 圖 1 1 1 2 及 1 3 所 示 * 以 可移 動 方 式 支撐 於 盒 8 0 • 以 改 善 收 1 1 發 器 單 元 ( 5 5 A ) 連 接 至 基 座 單 元 破 壞 室 內 美 觀 之 問 4 \ 線 1 題 0 亦 即 盒 8 0 會 固 定 於 室 內 壁 或 天 花 板 以 便 以 可 移 1 I 動 方 式 將 基 座 單 元 支 撐 於 圖 1 2 所 示 之 基 座 單 元 凸 出 於 壁 I 上 之 凸 出 位 置 與 圖 1 3 所 示 之 基 座 單元 縮 入 於 壁 內 之 內 縮 1 I 位 置 等 二 位 置 之 間 〇 連 接 於 基 座 單 元 與 盒 8 0 之 間 的 彈 簧 1· 1 I 8 1 會 施加 偏 壓 予 基 座 單 元 ( 4 4 A ) 以 便 將 基 座 單 1 元 固 持 於 凸 出 位 置 處 φ 基 座 單 元 的 碟 部 份 ( 3 0 > 3 0 A 1 1 ) 會 於 凸 出 位 置 處 曝 露 於 室 內 以 致 於 碟 片 部 份 可 以 快速 1 地 安 裝 於 收 發 器 單 元 的 園 壁 ( 6 1 6 1 A ) 之 內 〇 另 — 1 1 本紙张尺度遄用中Η國家揉準（CNS > A4规格（210X29?公釐）_ A7 _ , B7__ 五、發明説明（18) 方面當收發器單元連接至基座單元時，基座單元會移動至 內縮位置β如圖1 3所示，由於基座單元的第一凸件8 2 會嚙合於盒8 0的第二凸件8 3，所以，可將基座單元穩 定地支撐於內縮位置。因此，具有盒8 0之本裝置可以以 改進收發器單元（5，5Α)連接至基座單元（4，4Α )而破壞室內美觀之問題。 第三實施例 除了下述結構之外，本發明第二實施例中用以傅送及 接收資訊訊號的裝置基本上與第一實施例中說明的裝置相 同》因此，對於共同零件及操作無須再述。類似零件會以 具有字尾Β之類似數字代表· 如圖1 4及1 6所示，基座單元4 Β具有模組化插座 表面31Β及凸出於模組化插座表面之上且具有上開口 4 1之圓柱壁4 0 ·與模組化插座表面3 1 Β中的導槽 33Β相關的模組化插座23Β、加長槽37Β及穴 經濟部中央橾準局貝工消费合作社印製 3 6 Β之配置均與第一實施例的模組化插座表面3 1中的 配置相同。基座單元4 Β係安裝於室內天花板或壁’以致 於如圖16所示，模組化插座表面3 1 Β會經由上開口 4 1曝露於室內· 另一方面，收發器單元5 Β係由碟板5 3及凸出於碟 板5 3上的柱狀架5 4所形成•用於傳送及接收資訊訊號 的電路會併入於柱狀架5 4中•模組化插頭表面6 2 Β係 界定於柱狀架5 4的上表面上*與模組化插頭表面6 2 Β 本纸張尺度逋用中國國家揉率（CNS > Α4规格（210X297公羡）_ A7 _B7_ 五、發明説明（19) 上的導壁71B有關的模組化插頭51B、鉤63B及可 伸縮插梢1 2 3 B等配置均與第一實施例的模組化插頭表 面6 2上的配置相同•柱狀架5 4的直徑會設計成稍小於 基座單元4 0的圓柱壁4 0之內徑，以致於柱狀架5 4可 以在收發器單元5 B連接至基座單元4 B時，安裝於圆柱 壁40之內。數字1 1 1B係代表使收發器單元5B保持 固定於基座單元4 B之鎖裝置的釋放鈕· 如圖1 6所示，使用者可以用手將收發器單元5 B舉 升至基座單元4 B，以致於模組化插頭表面6 2 B會面對 模模化插座表面3 1 B，然後，將柱狀架5 4安裝於圓柱 壁4 0之內•使用者可以以基本上與第一實施例相同之方 式，於輕推收發器單元5 B至基座單元4 B時，使柱狀架 5 4沿著圓柱壁滑動，而快速地將導壁7 1 B插入導槽 33B。此外，以機械方式及電氣方式使鉤63B嚙合於 加長槽3 7 B之操作，基本上與第一實施例中所述相同* 結果，此實施例的裝置可以提供安全及輕易的工作條 件，以附著收發器單元5 B至安裝於壁或天花板的基座單 元4 B，更特別改善收發器單元連接至基座單元而破壞室 內美觀之問題· 參考數字表 1 個人電腦 7 3 孔 2 個人手提電話 7 4 軌 3 遙控器單元 8 0 盒 本紙張尺度適用中•國家標準< CNS > A4规格（210X297公釐） -----------1^1- (請先《讀背面之注$項再本頁 訂 經濟部中央橾準局貝工消费合作社印装 A7 B7 經濟部4-央揉準局員工消费合作社印袈 五、發明説明 (20) 4 基 座單 元 8 1 彈 簧 1 I Λ 5 收 發器 單 元 8 2 第 一凸件 1 · 1 0 交 換盒 8 3 第 二凸件 1 1 1 1 訊 號傅 輸 線 1 0 0 鎖 裝置 請 先 閲 1 I 1 2 集 線器 1 1 0 釋 放組件 讀 背 1 1 1 1 3 交 換機 1 1 1 釋 放軸 之 注 意 1 1 4 通 路器 1 1 2 頭 事 項 1 1 2 0 前 蓋 1 1 3 漸 細臂 本 )1 裝 I 2 1 中 央孔 1 2 0 A/f> 鎖 組件 頁 1 1 2 2 接線盒 1 2 1 堅 硬本體 1 I 2 3 模 組化 插 座 1 2 2 凹 部 1 I 2 5 本 體 1 2 3 伸 縮插梢 1 訂 I 2 8 後 蓋 1 2 4 水 平軸 1 1 I 3 0 碟 部份 1 3 0 第 一彈簧 1 1 3 1 模 組化 插 座表面 1 3 1 第 二彈簧 1 I 3 2 孔 1 4 0 鍵 軸 廉 1 3 3 導 槽 1 4 1 鍵 槽 1 I 3 4 閘 門 1 4 2 偏 心插梢 1 1 3 5 隔 件 1 5 0 滑 件 1 I 3 6 穴 1 5 1 加 長槽 1 3 7 加 長槽 1 5 2 水 平孔 1 3 8 寬 開口 1 6 1 蓋 板 1 1 5 0 外 殻 1 | 5 1 模 組化 插 頭 4 A 基座單元 1 1 本紙張尺度逍用中國國家揉率（CNS ) A4规格（210X297公釐） 經濟部中央櫟準局貝工消费合作社印装 A7 B7 五、發明説明丨 5 2 :21) 彈簧 5 A 收發器單元 6 0 外壁組件 2 3 A 模組化插座 6 1 圓壁 3 0 A 碟部份 6 2 模組化插頭表面 3 1 A 模組化插座表面 6 3 鉤 3 3 A 導槽 6 8 中央孔 3 7 A 槽 7 0 內壁組件 5 1 A 模組化插頭 7 1 導壁 6 0 A 外壁組件 7 2 V形凹痕 6 1 A 圓壁 6 2 A 模組化插頭表面 6 3 A 鉤 7 0 A 內壁組件 7 1 A 導壁 4 B 基座單元 5 B 收發器單元 2 3 B 模組化插座 3 1 B 模組化插座表面 3 3 B 導槽 3 6 B 穴 3 7 B 槽 4 0 圓柱壁 4 1 上開口 5 1 B 模組化插頭 5 3 碟板 5 4 柱狀架 6 2 B 模組化插頭表面 6 3 B 鉤 7 1 B 導壁 1 1 1 釋放鍵 1 2 3 伸縮插梢 (請先閱讀背面之注f項再填寫本頁) :裝. 訂 線 本紙張尺度遑用中國國家摞率（CNS ) A4规格（210X297公釐）--------- • —install ------ iT ------ 0 (Please read the note on the back before ^ this 霣) .I A7 _____B7_ V. Description of the invention (15 ) • The lock assembly 1 2 0 is arranged on the outer wall assembly 60 so that the pin 1 2 3 protrudes from the surface of the modular plug 6 2 · The second spring 1 3 1 will be supported by the recess of the hard body 1 2 1 1 2 2 and cover 1 6 1 to provide spring bias to the gun assembly 1 2 0 in the Z (—) direction, and determine the protrusion of the pin 1 2 3 on the modular plug surface 6 2 Position, the central elevator of the Ministry of Economic Affairs will print the release assembly 1 0 on the consumer cooperative so that it will be placed on the outer wall assembly 60, so that the free end of the release shaft 1 1 1 will pass through the first spring 1 3 0. Spring biased and protrudes from the hole 6 5 of the outer wall assembly 60. As shown by the arrow A of FIG. 10, when the release shaft 1 1 1 moves to the hard body 1 2 1 and resists the spring bias of the first spring 130 The horizontal rod 124 will contact the arm 113 of the release assembly 110, and then, the slope of the tapered arm is lifted, so that the lock assembly 1 2 0 moves upward as shown by the arrow B to determine the modular plug surface 6 Telescopic position of the pins 1 2 3 on 2 due to The pins 1 2 3 will move away from the holes 3 6 in the modular socket surface 6 2 at the telescopic position. Therefore, the transceiver unit 5 can be rotated relative to the base unit 4 so that the transceiver unit 5 and the base can be rotated. The unit 4 is separated from β, in other words, 'the user can push the transceiver unit 5 by rotating the transceiver unit 5 relative to the base unit 4 while pushing the release shaft 1 1 1 against the spring bias of the first spring 1 30'. Separated from the base unit 4 On the other hand * When the user's finger is released from the release shaft 1 1 1, the lock assembly 120 will be subjected to the spring bias of the second spring 131 and move in the direction of the Z (_) axis. Obtain the protruding position of the pin 123 * The lock device 1 0 0 also includes the key shaft 1 4 0 and the slider 1 50. The key shaft 1 4 0 has a key slot 1 4 1 at one end and an eccentric pin holder at the other end. Paper size: Chinese β standard (CNS > A4 size (210X297 mm)) Printed by AJ ___B7 _Five 'invention description (16) 142 · Slide 1 50 There are lengthened slots 1 5 1 for eccentric pin 142 and horizontal holes 1 2 4 for lock assembly 1 2 0. 1 52 · Key shaft 140 will be equipped It is placed on the outer wall assembly 60, so that the key shaft will protrude from the key hole 66 of the outer wall assembly 60 and the eccentric pin 142 will be inserted into the elongated slot 151 of the slider 15 0. When the pin 123 is located in the module When the plug surface 6 2 is in the protruding position, the horizontal hole 1 5 2 will be formed in the slider 1 50 at a degree, so that the central axis of the horizontal hole 1 5 2 will be the same as the central axis of the horizontal rod 1 24 • When the key shaft 140 is rotated at a certain distance in the direction shown by the arrow C in FIG. 10, the slider 1 50 will move from the eccentric pin 1 4 2 engaged with the elongated groove 1 5 1 to the lock assembly in the direction of the arrow D. 120, so that the horizontal hole 1 5 2 will accommodate the horizontal rod 124 when the pin 1 23 is in the protruding position. As a result, the slider 150 can prevent the pin 1 2 3 from moving from the protruding position to the telescopic position. In other words, when the horizontal rod 1 2 4 is inserted into the horizontal hole 1 5 2, the user cannot push the release shaft 111 to separate the transceiver unit 5 from the base unit 4. Since the key shaft 1 4 0 can only be accessed by a dedicated key ( (Not shown), so that the transceiver unit 5 can be prevented from peeling off from the base unit 4. Second Embodiment In addition to the following structure, the device for transmitting and receiving information signals in the second embodiment of the present invention is basically It is the same as the device explained in the first embodiment. Therefore, there is no need to repeat the common parts and operations. Similar parts will be represented by similar numbers with a suffix A. As shown in FIG. 11B, the guide wall 71A of the transceiver unit 5A will use the Chinese national standard in a paper-sheet method. CNS) A4 specification (210X297) 嫠 Please read the note on the back of the page and then install it on this page. * Binding line A7 B7 Central # rate bureau of the Ministry of Economics & Industry Cooperatives Co., Ltd. 5. Inventory 17) 1 — General D-shaped design • Modular socket 5 1 A will be installed on the inner wall component 7 0 A inside the guide wall 7 1 A 0 As shown in Figure 1 1 A »Base | · Guide groove of unit 4 A 3 3 A will be formed in a general D-shape design so that the guide 1 I wall 7 1 A can only overlap the guide groove in the D-shape design of the guide wall 7 1 A 3 3 A Please read the D-shape design of 1 1 1 first It can only be inserted into the guide slot when the guide surface is directed at a specific angle * 1 1 I 3 3 A inside 9 In addition, the transceiver unit 5 A has a pair of notes made of conductive material and protruding from the transceiver unit 5 A Assemble the plug surface 6 2 A to the hook of item 1 I 6 3 A 0 The hook 6 3 A is connected to the outer wall assembly of the transceiver unit 5 A i (the center of the round wall 6 1 A with 6 0 A) The axis is centered on each other at 180 degrees. Page 1 1 is arranged in a circumferential manner. 0 Base unit 4 A has — pair of dish parts formed on base 1 | unit 4 A. 3 0 A modular socket surface 3 1 A slot in 1 A I 3 7 A so that the hook 6 3 A can only be inserted into the guide slot 7 1 A into the slot when ordering I 3 3 A 0 1 1 1 In these embodiments the base unit ( 4 * 4 A) is best shown in Figures 1 1 1 2 and 1 3 * Removably supported on the box 8 0 • To improve the receiver 1 1 hair unit (5 5 A) connected to the base unit destroys the beauty of the room Question 4 \ Line 1 Question 0, that is, Box 8 0 will be fixed to the interior wall or ceiling so that the base unit can be supported on the base unit shown in Figure 1 2 in a movable 1 I manner. The position between the protruding position on the wall I and the base unit shown in FIG. 1 is retracted within the wall. The position I is retracted. The spring 1 is connected between the base unit and the box 80. · 1 I 8 1 will apply a bias to the base unit (4 4 A) to hold the base unit 1 yuan at the protruding position. Φ The base plate's dish portion (3 0 > 3 0 A 1 1) It will be exposed indoors at the protruding position so that the disc part can be quickly installed within the circular wall (6 1 6 1 A) of the transceiver unit. OTHER — 1 1 This paper is standard and used in China and countries. Standard (CNS > A4 size (210X29? Mm) _ A7 _, B7__ V. Description of the invention (18) When the transceiver unit is connected to the base unit, the base unit will move to the retracted position β as shown in Figure 1 As shown in 3, since the first convex member 8 2 of the base unit is engaged with the second convex member 83 of the box 80, the base unit can be stably supported in the retracted position. Therefore, the present device with the box 80 can improve the problem of indoor aesthetics by improving the connection of the transceiver unit (5, 5A) to the base unit (4, 4A). Except for the following structure of the third embodiment, the device for sending and receiving information signals in the second embodiment of the present invention is basically the same as the device described in the first embodiment. Therefore, there is no need for common parts and operations. Described. Similar parts will be represented by similar numbers with a suffix B. As shown in Figures 14 and 16, the base unit 4 B has a modular socket surface 31B and protrudes above the modular socket surface with an upper opening. 4 1 of the cylindrical wall 4 0 · Modular socket 23B, extension slot 37B related to the guide slot 33B in the surface of the modular socket 3 1 Β, and printed by the Shellfish Consumer Cooperative of the Central Bureau of Standards, Ministry of Economic Affairs The configurations are the same as those in the modular socket surface 31 of the first embodiment. The base unit 4 Β is installed on the indoor ceiling or wall 'so that as shown in FIG. 16, the modular socket surface 3 1 Β will be exposed to the room through the upper opening 4 1. On the other hand, the transceiver unit 5 Β is composed of The plate 5 3 and the columnar frame 5 4 protruding from the plate 5 3 are formed. The circuit for transmitting and receiving information signals will be integrated into the columnar frame 5 4. Modular plug surface 6 2 Β It is defined on the upper surface of the columnar frame 5 4 * and the surface of the modular plug 6 2 Β This paper size uses the Chinese national kneading rate (CNS > A4 specification (210X297 public envy) _ A7 _B7_ V. Description of the invention (19) The configuration of the modular plug 51B, the hook 63B, and the retractable pin 1 2 3 B related to the guide wall 71B on the upper side is the same as the configuration on the modular plug surface 62 of the first embodiment. The diameter of the frame 5 4 will be designed to be slightly smaller than the inner diameter of the cylindrical wall 40 of the base unit 40, so that the columnar frame 5 4 can be installed in a column when the transceiver unit 5 B is connected to the base unit 4 B Within the wall 40. The number 1 1 1B represents the release button of the locking device that keeps the transceiver unit 5B fixed to the base unit 4 B. As shown in FIG. 16, The user can lift the transceiver unit 5 B to the base unit 4 B by hand, so that the surface of the modular plug 6 2 B faces the surface of the molded socket 3 1 B, and then, the columnar frame 5 4 Installed inside the cylindrical wall 40 • The user can make the columnar frame 54 along the cylindrical wall when the transceiver unit 5 B to the base unit 4 B are nudged in the same manner as in the first embodiment. Slide and quickly insert the guide wall 7 1 B into the guide groove 33B. In addition, the operation of mechanically and electrically engaging the hook 63B with the extension groove 3 7 B is basically the same as that described in the first embodiment * Result The device of this embodiment can provide safe and easy working conditions to attach the transceiver unit 5 B to the base unit 4 B installed on the wall or ceiling, and more particularly improve the connection of the transceiver unit to the base unit and destroy the indoor beauty. Questions · Reference digital table 1 Personal computer 7 3 Hole 2 Personal mobile phone 7 4 Track 3 Remote control unit 8 0 Box This paper size is applicable • National Standard < CNS > A4 Specification (210X297 mm) ---- ------- 1 ^ 1- (Please read the "$" on the back of the book before ordering on this page Printed by the Central Consumers ’Bureau of the Ministry of Economic Affairs of the Baker ’s Consumer Cooperative A7 B7 Printed by the Ministry of Economic Affairs of the Central Government ’s Bureau of the Consumer ’s Cooperative of the Central Government of the United States V. Invention Description (20) 4 Base unit 8 1 Spring 1 I Λ 5 Transceiver unit 8 2 First convex part 1 · 1 0 Exchange box 8 3 Second convex part 1 1 1 1 Signal Fu line 1 0 0 Please read the locking device 1 I 1 2 Hub 1 1 0 Release component read back 1 1 1 1 3 Switch 1 1 1 Pay attention to the release shaft 1 1 4 Accessor 1 1 2 Header matters 1 1 2 0 Front cover 1 1 3 Taper arm) 1 Attach I 2 1 Center hole 1 2 0 A / f > Lock assembly page 1 1 2 2 Junction box 1 2 1 Hard body 1 I 2 3 Modular socket 1 2 2 Recess 1 I 2 5 Body 1 2 3 Telescopic pin 1 Order I 2 8 Back cover 1 2 4 Horizontal shaft 1 1 I 3 0 Disc Part 1 3 0 First spring 1 1 3 1 Modular socket surface 1 3 1 Second spring 1 I 3 2 Hole 1 4 0 Key shaft 1 1 3 Guide slot 1 4 1 Key slot 1 I 3 4 Gate 1 4 2 Eccentric pin 1 1 3 5 Spacer 1 5 0 Slider 1 I 3 6 Cavity 1 5 1 Extension slot 1 3 7 Extension slot 1 5 2 Horizontal hole 1 3 8 Wide opening 1 6 1 Cover 1 1 5 0 Housing 1 | 5 1 Modular plug 4 A Base unit 1 1 This paper size is easy to use China National Kneading Rate (CNS) A4 (210X297 mm) Printed by the Central Oaks Bureau of the Ministry of Economic Affairs, Shellfish Consumer Cooperative, A7 B7 V. Description of the invention 丨 5 2: 21) Spring 5 A Transceiver Unit 6 0 Outer wall components 2 3 A Modular socket 6 1 Round wall 3 0 A dish part 6 2 Modular plug surface 3 1 A Modular socket surface 6 3 Hook 3 3 A Guide slot 6 8 Center hole 3 7 A slot 7 0 Inner wall Component 5 1 A modular plug 7 1 guide wall 6 0 A outer wall component 7 2 V-shaped notch 6 1 A round wall 6 2 A modular plug surface 6 3 A hook 7 0 A inner wall component 7 1 A guide Wall 4 B Base unit 5 B Transceiver unit 2 3 B Modular socket 3 1 B Modular socket surface 3 3 B Guide slot 3 6 B Cavity 3 7 B Slot 4 0 Cylindrical wall 4 1 Upper opening 5 1 B Modular plug 5 3 Plate 5 4 Columnar frame 6 2 B Modular plug surface 6 3 B Hook 7 1 B Guide wall 1 1 1 Release key 1 2 3 Extension Indentation (please read the note f on the back before filling out this page): Binding. Thread This paper uses China National Standard (CNS) A4 size (210X297 mm)